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Restoration Artechs Inc; 2026-06-24; PSA26-4089LCA
PSA26-4089LCA 1 City Attorney Approved Version 2/11/2025 AGREEMENT FOR ART CONSERVATION AND PRESERVATION SERVICES WITH RESTORATION ARTECHS INC. THIS AGREEMENT (“Agreement”) is made and entered into as of the ______________ day of _________________________, 2026, by and between the City of Carlsbad, California, a municipal corporation ("City") and Restoration Artechs Inc., a California corporation ("Contractor"). RECITALS A.City requires the services of a consultant that is experienced in art conservation and preservation services. B. Consultant has the necessary experience in providing services and advice related to the conservation and preservation of public art as outlined in Exhibit “A” – Scope of Services. C. Consultant has submitted a proposal to City under RFP26-4000LCA and has affirmed its willingness and ability to perform such work. 1.SCOPE OF WORK City retains Consultant to perform, and Consultant agrees to render, those services (the “Services”) that are defined in attached Exhibit “A,” which is incorporated by this reference in accordance with this Agreement’s terms and conditions. 2.STANDARD OF PERFORMANCE While performing the Services, Consultant will exercise the reasonable professional care and skill customarily exercised by reputable members of Consultant's profession practicing in the Metropolitan Southern California area, and will use reasonable diligence and best judgment while exercising its professional skill and expertise. 3.TERM The term of this Agreement will be effective for a period of two (2) year(s) from the date first above written. The City Manager may amend the Agreement to extend it for two (2) additional one (1) year periods or parts thereof. Extensions will be based upon a satisfactory review of Consultant's performance, City needs, and appropriation of funds by the City Council. The parties will prepare a written amendment indicating the effective date and length of the extended Agreement. 4.TIME IS OF THE ESSENCE Time is of the essence for each and every provision of this Agreement. Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 June 24th PSA26-4089LCA 2 City Attorney Approved Version 2/11/2025 5. COMPENSATION The total fee payable for the Services to be performed during the initial Agreement term shall not exceed two hundred and fifty thousand dollars ($250,000). No other compensation for the Services will be allowed except for items covered by subsequent amendments to this Agreement. If the City elects to extend the Agreement, the amount shall not exceed eighty thousand dollars ($80,000) per Agreement year. Payment terms are NET 30 unless provided otherwise in Exhibit “A.” Retention (If Applicable). No retention shall be withheld for services performed under this Agreement. If the City authorizes specific services that are determined to constitute public work under California Labor Code §1720, the City may withhold up to ten percent (10%) retention only with respect to that identified public work, in accordance with applicable law. Any such retention shall be limited to the value of the authorized public work and shall not apply to conservation, maintenance, inspection, documentation, or advisory services. Incremental payments, if applicable, shall be made as outlined in attached Exhibit “A.” Cost Adjustments – Consumer Price Index (CPI). Pricing proposed for the initial Agreement term shall remain firm for the first twelve (12) months of the Agreement. Upon the City’s exercise of any annual extension, the City may approve an adjustment to the Consultant’s rates for routine maintenance services based on the percentage change in the Consumer Price Index for All Urban Consumers (CPI-U), San Diego–Carlsbad, CA, as published by the U.S. Bureau of Labor Statistics, for the most recent twelve-month period available at the time of adjustment. Any CPI-based adjustment shall not exceed three percent (3%) per year, shall be applied prospectively only, and shall not be cumulative. CPI adjustments shall not apply to conservation treatment or other services authorized on a conditional or as-needed basis, which shall be separately reviewed and approved by the City prior to performance. 6. PUBLIC WORKS Services under this Agreement are primarily art conservation and preservation services and are not public works. If the City authorizes specific services that are later determined to constitute public work under California Labor Code §1720, the City will identify such services in writing prior to performance. Prevailing wage, Department of Industrial Relations (DIR) registration, and any applicable licensing requirements shall apply only to the specifically identified public work and only to the consultant(s) performing such work. 6.1 Prevailing Wage Rates. Any construction, alteration, demolition, repair, and maintenance work, including work performed during design and preconstruction such as inspection and land surveying work, cumulatively exceeding $1,000 and performed under this Agreement constitute “public works” under California Labor Code section 1720 et seq. and are subject to state prevailing wage laws. The general prevailing rate of wages, for each craft or type of worker needed to execute the contract, shall be those as determined by the Director of Industrial Relations pursuant to the Section 1770, 1773 and 1773.1 of the California Labor Code. Pursuant Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PSA26-4089LCA 3 City Attorney Approved Version 2/11/2025 to Section 1773.2 of the California Labor code, a current copy of applicable wage rates is on file in the office of the City Engineer. Consultant shall not pay less than the said specified prevailing rates of wages to all such workers employed by him or her in the execution of the Agreement. Consultant and any subconsultants shall comply with Section 1776 of the California Labor Code, which generally requires keeping accurate payroll records, verifying and certifying payroll records, and making them available for inspection. Consultant shall require any subconsultants to comply with Section 1776. *The requirements of this subsection apply only if the City has identified specific authorized services as constituting public work pursuant to Section 6 above. 6.2 DIR Registration. California Labor Code section 1725.5 requires the Consultant and any subconsultant or subconsultant performing any public work under this Agreement to be currently registered with the California Department of Industrial Relations (DIR), as specified in Labor Code section 1725.5. Labor Code section 1771.1 provides that a consultant or subconsultant/subconsultant shall not be qualified to engage in the performance of any contract for public work, unless currently registered and qualified to perform public work pursuant to Labor Code section 1725.5. Prior to the performance of public work by any subconsultant or subconsultant under this Agreement, Consultant must furnish City with the subconsultant or subconsultant's current DIR registration number. 7. STATUS OF CONSULTANT Consultant will perform the Services in Consultant's own way as an independent consultant and in pursuit of Consultant's independent calling, and not as an employee of City. Consultant will be under control of City only as to the result to be accomplished but will consult with City as necessary. The persons used by Consultant to provide services under this Agreement will not be considered employees of City for any purposes. The payment made to Consultant pursuant to the Agreement will be the full and complete compensation to which Consultant is entitled. City will not make any federal or state tax withholdings on behalf of Consultant or its agents, employees or subconsultants. City will not be required to pay any workers' compensation insurance or unemployment contributions on behalf of Consultant or its employees or subconsultants. Consultant agrees to indemnify City within thirty (30) days for any tax, retirement contribution, social security, overtime payment, unemployment payment or workers' compensation payment which City may be required to make on behalf of Consultant or any agent, employee, or subconsultant of Consultant for work done under this Agreement. At the City’s election, City may deduct the indemnification amount from any balance owing to Consultant. 8. SUBCONTRACTING Consultant will not subcontract any portion of the Services without prior written approval of City. If Consultant subcontracts any of the Services, Consultant will be fully responsible to City for the acts and omissions of Consultant's subconsultant and of the persons either directly or indirectly employed by the subconsultant, as Consultant is for the acts and omissions of persons directly Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PSA26-4089LCA 4 City Attorney Approved Version 2/11/2025 employed by Consultant. Nothing contained in this Agreement will create any contractual relationship between any subconsultant of Consultant and City. Consultant will be responsible for payment of subconsultants. Consultant will bind every subconsultant and every subconsultant of a subconsultant by the terms of this Agreement applicable to Consultant's work unless specifically noted to the contrary in the subcontract and approved in writing by City. 9. OTHER CONSULTANTS The City reserves the right to employ other Consultants in connection with the Services. 10. INDEMNIFICATION Consultant agrees to defend (with counsel approved by the City), indemnify, and hold harmless the City and its officers, elected and appointed officials, employees and volunteers from and against all claims, damages, losses and expenses including attorneys fees arising out of the performance of the work described herein caused by any willful misconduct or negligent act or omission of the Consultant, any subconsultant, anyone directly or indirectly employed by any of them or anyone for whose acts any of them may be liable. If Consultant’s obligation to defend, indemnify, and/or hold harmless arises out of Consultant’s performance as a “design professional” (as that term is defined under Civil Code section 2782.8), then, and only to the extent required by Civil Code Section 2782.8, which is fully incorporated herein, Consultant’s indemnification obligation shall be limited to claims that arise out of, pertain to, or relate to the negligence, recklessness, or willful misconduct of the Consultant, and, upon Consultant obtaining a final adjudication by a court of competent jurisdiction. Consultant’s liability for such claim, including the cost to defend, shall not exceed the Consultant’s proportionate percentage of fault. The parties expressly agree that any payment, attorney’s fee, costs or expense City incurs or makes to or on behalf of an injured employee under the City’s self-administered workers’ compensation is included as a loss, expense or cost for the purposes of this section, and that this section will survive the expiration or early termination of this Agreement. 11. INSURANCE Consultant will obtain and maintain for the duration of the Agreement and any and all amendments, insurance against claims for injuries to persons or damage to property which may arise out of or in connection with performance of the services by Consultant or Consultant’s agents, representatives, employees or subconsultants. The insurance will be obtained from an insurance carrier admitted and authorized to do business in the State of California. The insurance carrier is required to have a current Best's Key Rating of not less than “A-:VII”; OR with a surplus line insurer on the State of California’s List of Approved Surplus Line Insurers (LASLI) with a rating in the latest Best’s Key Rating Guide of at least “A:X”; OR an alien non-admitted insurer listed by the National Association of Insurance Commissioners (NAIC) latest quarterly listings report. 11.1 Coverage and Limits. Consultant will maintain the types of coverages and minimum limits indicated below, unless Risk Manager or City Manager approves a lower amount. These minimum amounts of coverage will not constitute any limitations or cap on Consultant's indemnification Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PSA26-4089LCA 5 City Attorney Approved Version 2/11/2025 obligations under this Agreement. City, its officers, agents and employees make no representation that the limits of the insurance specified to be carried by Consultant pursuant to this Agreement are adequate to protect Consultant. If Consultant believes that any required insurance coverage is inadequate, Consultant will obtain such additional insurance coverage, as Consultant deems adequate, at Consultant's sole expense. The full limits available to the named insured shall also be available and applicable to the City as an additional insured. 11.1.1 Commercial General Liability (CGL) Insurance. Insurance written on an “occurrence” basis, including personal & advertising injury, with limits no less than $2,000,000 per occurrence. If a general aggregate limit applies, either the general aggregate limit shall apply separately to this project/location or the general aggregate limit shall be twice the required occurrence limit. 11.1.2 Automobile Liability. (If the use of an automobile is involved for Consultant's work for City). $2,000,000 combined single-limit per accident for bodily injury and property damage. 11.1.3 Workers' Compensation and Employer's Liability. Workers' Compensation limits as required by the California Labor Code. Workers' Compensation will not be required if Consultant has no employees and provides, to City's satisfaction, a declaration stating this. 11.1.4 Professional Liability. Errors and omissions liability appropriate to Consultant’s profession with limits of not less than $1,000,000 per claim. Coverage must be maintained for a period of five years following the date of completion of the work. 11.2 Additional Provisions. Consultant will ensure that the policies of insurance required under this Agreement contain, or are endorsed to contain, the following provisions: 11.2.1 The City will be named as an additional insured on Commercial General Liability which shall provide primary coverage to the City. 11.2.2 Consultant will obtain occurrence coverage, excluding Professional Liability, which will be written as claims-made coverage. 11.2.3 If Consultant maintains higher limits than the minimums shown above, the City requires and will be entitled to coverage for the higher limits maintained by Consultant. Any available insurance proceeds in excess of the specified minimum limits of insurance and coverage will be available to the City.” 11.2.4 This insurance will be in force during the life of the Agreement and any extensions of it and will not be canceled without thirty (30) days prior written notice to City sent by certified mail pursuant to the Notice provisions of this Agreement. 11.3 Providing Certificates of Insurance and Endorsements. Prior to City's execution of this Agreement, Consultant will furnish certificates of insurance and endorsements to City. Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PSA26-4089LCA 6 City Attorney Approved Version 2/11/2025 11.4 Failure to Maintain Coverage. If Consultant fails to maintain any of these insurance coverages, then City will have the option to declare Consultant in breach, or may purchase replacement insurance or pay the premiums that are due on existing policies in order to maintain the required coverages. Consultant is responsible for any payments made by City to obtain or maintain insurance and City may collect these payments from Consultant or deduct the amount paid from any sums due Consultant under this Agreement. 11.5 Submission of Insurance Policies. City reserves the right to require, at any time, complete and certified copies of any or all required insurance policies and endorsements. 12. BUSINESS LICENSE Consultant will obtain and maintain a City of Carlsbad Business License for the term of the Agreement, as may be amended from time-to-time. 13. ACCOUNTING RECORDS Consultant will maintain complete and accurate records with respect to costs incurred under this Agreement. All records will be clearly identifiable. Consultant will allow a representative of City during normal business hours to examine, audit, and make transcripts or copies of records and any other documents created pursuant to this Agreement. Consultant will allow inspection of all work, data, documents, proceedings, and activities related to the Agreement for a period of four (4) years from the date of final payment under this Agreement. 14. OWNERSHIP OF DOCUMENTS All work product produced by Consultant or its agents, employees, and subconsultants pursuant to this Agreement is the property of City. In the event this Agreement is terminated, all work product produced by Consultant or its agents, employees and subconsultants pursuant to this Agreement will be delivered at once to City. Consultant will have the right to make one (1) copy of the work product for Consultant’s records. 15. COPYRIGHTS Consultant agrees that all copyrights that arise from the services will be vested in City and Consultant relinquishes all claims to the copyrights in favor of City. /// /// /// /// Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PSA26-4089LCA 7 City Attorney Approved Version 2/11/2025 16. NOTICES The name of the persons who are authorized to give written notice or to receive written notice on behalf of City and on behalf of Consultant under this Agreement are: For City: For Contractor: Name Craddock Stropes Name Barry Feinman Title Cultural Arts Manager Title President Dept Library & Cultural Arts Address 6241 Yarrow Dr., Ste. C CITY OF CARLSBAD Carlsbad, CA 92011 Address 1775 Dove Lane Phone 760-804-5707 Carlsbad, CA 92011 Email barry@restorationartechs.com Phone 442-339-2026 Each party will notify the other immediately of any changes of address that would require any notice or delivery to be directed to another address. 17. CONFLICT OF INTEREST Consultant shall file a Conflict of Interest Statement with the City Clerk in accordance with the requirements of the City of Carlsbad Conflict of Interest Code. The Consultant shall report investments or interests as required in the City of Carlsbad Conflict of Interest Code. Yes ☐ No ☒ If yes, list the contact information below for all individuals required to file: Name Email Phone Number 18. GENERAL COMPLIANCE WITH LAWS Consultant will keep fully informed of federal, state and local laws and ordinances and regulations which in any manner affect those employed by Consultant, or in any way affect the performance of the Services by Consultant. Consultant will at all times observe and comply with these laws, ordinances, and regulations and will be responsible for the compliance of Consultant's services with all applicable laws, ordinances and regulations. Consultant will be aware of the requirements of the Immigration Reform and Control Act of 1986 and will comply with those requirements, including, but not limited to, verifying the eligibility for employment of all agents, employees, subconsultants and consultants whose services are required by this Agreement. Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PSA26-4089LCA 8 City Attorney Approved Version 2/11/2025 19. CALIFORNIA AIR RESOURCES BOARD (CARB) ADVANCED CLEAN FLEETS REGULATIONS Consultant’s vehicles with a gross vehicle weight rating greater than 8,500 lbs. and light-duty package delivery vehicles operated in California may be subject to the California Air Resources Board (CARB) Advanced Clean Fleets regulations. Such vehicles may therefore be subject to requirements to reduce emissions of air pollutants. For more information, please visit the CARB Advanced Clean Fleets webpage at https://ww2.arb.ca.gov/our-work/programs/advanced-clean- fleets. 20. DISCRIMINATION AND HARASSMENT PROHIBITED Consultant will comply with all applicable local, state and federal laws and regulations prohibiting discrimination and harassment. 21. DISPUTE RESOLUTION If a dispute should arise regarding the performance of the Services the following procedure will be used to resolve any questions of fact or interpretation not otherwise settled by agreement between the parties. Representatives of Consultant or City will reduce such questions, and their respective views, to writing. A copy of such documented dispute will be forwarded to both parties involved along with recommended methods of resolution, which would be of benefit to both parties. The representative receiving the letter will reply to the letter along with a recommended method of resolution within ten (10) business days. If the resolution thus obtained is unsatisfactory to the aggrieved party, a letter outlining the disputes will be forwarded to the City Manager. The City Manager will consider the facts and solutions recommended by each party and may then opt to direct a solution to the problem. In such cases, the action of the City Manager will be binding upon the parties involved, although nothing in this procedure will prohibit the parties from seeking remedies available to them at law. 22. TERMINATION In the event of the Consultant's failure to prosecute, deliver, or perform the Services, City may terminate this Agreement for nonperformance by notifying Consultant by certified mail of the termination. If City decides to abandon or indefinitely postpone the work or services contemplated by this Agreement, City may terminate this Agreement upon written notice to Consultant. Upon notification of termination, Consultant has five (5) business days to deliver any documents owned by City and all work in progress to City address contained in this Agreement. City will make a determination of fact based upon the work product delivered to City and of the percentage of work that Consultant has performed which is usable and of worth to City in having the Agreement completed. Based upon that finding City will determine the final payment of the Agreement. City may terminate this Agreement by tendering thirty (30) days written notice to Consultant. Consultant may terminate this Agreement by tendering thirty (30) days written notice to City. In the event of termination of this Agreement by either party and upon request of City, Consultant will assemble the work product and put it in order for proper filing and closing and deliver it to City. Consultant will be paid for work performed to the termination date; however, the total will Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PSA26-4089LCA 9 City Attorney Approved Version 2/11/2025 not exceed the lump sum fee payable under this Agreement. City will make the final determination as to the portions of tasks completed and the compensation to be made. 23. COVENANTS AGAINST CONTINGENT FEES Consultant warrants that Consultant has not employed or retained any company or person, other than a bona fide employee working for Consultant, to solicit or secure this Agreement, and that Consultant has not paid or agreed to pay any company or person, other than a bona fide employee, any fee, commission, percentage, brokerage fee, gift, or any other consideration contingent upon, or resulting from, the award or making of this Agreement. For breach or violation of this warranty, City will have the right to annul this Agreement without liability, or, in its discretion, to deduct from the Agreement price or consideration, or otherwise recover, the full amount of the fee, commission, percentage, brokerage fees, gift, or contingent fee. 24. CLAIMS AND LAWSUITS By signing this Agreement, Consultant agrees that any Agreement claim submitted to City must be asserted as part of the Agreement process as set forth in this Agreement and not in anticipation of litigation or in conjunction with litigation. Consultant acknowledges that if a false claim is submitted to City, it may be considered fraud and Consultant may be subject to criminal prosecution. Consultant acknowledges that California Government Code sections 12650 et seq., the False Claims Act applies to this Agreement and, provides for civil penalties where a person knowingly submits a false claim to a public entity. These provisions include false claims made with deliberate ignorance of the false information or in reckless disregard of the truth or falsity of information. If City seeks to recover penalties pursuant to the False Claims Act, it is entitled to recover its litigation costs, including attorney's fees. Consultant acknowledges that the filing of a false claim may subject Consultant to an administrative debarment proceeding as the result of which Consultant may be prevented to act as a Consultant on any public work or improvement for a period of up to five (5) years. Consultant acknowledges debarment by another jurisdiction is grounds for City to terminate this Agreement. 25. JURISDICTION AND VENUE This Agreement shall be interpreted in accordance with the laws of the State of California without regard to, or application of, choice of law rules or principles. Any action at law or in equity brought by either of the parties for the purpose of enforcing a right or rights provided for by this Agreement will be tried in a court of competent jurisdiction in the County of San Diego, State of California, and the parties waive all provisions of law providing for a change of venue in these proceedings to any other county. 26. SUCCESSORS AND ASSIGNS It is mutually understood and agreed that this Agreement will be binding upon City and Consultant and their respective successors. Neither this Agreement nor any part of it nor any monies due or to become due under it may be assigned by Consultant without the prior consent of City, which shall not be unreasonably withheld. Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PSA26-4089LCA 10 City Attorney Approved Version 2/11/2025 27. THIRD PARTY RIGHTS Nothing in this Agreement should be construed to give any rights or benefits to any party other than the City and Consultant. 28. ENTIRE AGREEMENT This Agreement, together with any other written document referred to or contemplated by it, along with the purchase order for this Agreement and its provisions, embody the entire Agreement and understanding between the parties relating to the subject matter of it. In case of conflict, the terms of the Agreement supersede the purchase order. Neither this Agreement nor any of its provisions may be amended, modified, waived or discharged except in a writing signed by both parties. This Agreement may be executed in counterparts. 29. AUTHORITY The individuals executing this Agreement and the instruments referenced in it on behalf of Consultant each represent and warrant that they have the legal power, right and actual authority to bind Consultant to the terms and conditions of this Agreement. {signature on following page} Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PSA26-4089LCA 11 City Attorney Approved Version 2/11/2025 CONTRACTOR CITY OF CARLSBAD, a municipal corporation of the State of California RESTORATION ARTECHS INC., a California corporation By: By: Barry Scott Feinman, President and Chief Financial Officer GEOFF PATNOE, City Manager ATTEST: By: SHERRY FREISINGER, City Clerk (sign here) By: Deputy / Assistant City Clerk If required by City, proper notarial acknowledgment of execution by consultant must be attached. If a corporation, Agreement must be signed by one corporate officer from each of the following two groups. Group A Group B Chairman, Secretary, President, or Assistant Secretary, Vice-President CFO or Assistant Treasurer Otherwise, the corporation must attach a resolution certified by the secretary or assistant secretary under corporate seal empowering the officer(s) signing to bind the corporation. APPROVED AS TO FORM: CINDIE K. McMAHON, City Attorney By: ______________________________ Assistant City Attorney Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PSA26-4089LCA 12 City Attorney Approved Version 2/11/2025 EXHIBIT “A” SCOPE OF SERVICES AND FEES The City is requesting the Contractor to provide professional public art conservation, maintenance, repair, and related consulting services for the City of Carlsbad’s permanent public art collection. Services shall be guided by the Contractor’s professional assessment and recommendations regarding the condition, restoration needs, and appropriate scope of work for each artwork, while taking into consideration the findings and priorities identified in the 2023 Public Art Survey conducted by Patt Conservation, as well as any additional direction provided by the City’s Library & Cultural Arts Department. 1. BACKGROUND The City of Carlsbad Art in Public Places Program was established in 1983 and was the first of its kind in San Diego County. The program was created to enhance quality of life, foster community identity, and expand public appreciation of the arts through the installation and stewardship of public artworks throughout the city. Since the installation of the city’s first permanent public artwork, “Crown Lair” by Lloyd Hamrol in 1989, the collection has expanded to include more than 30 permanent artworks located throughout parks, libraries, civic facilities, transportation corridors, and other public spaces. In 2023, the City retained Patt Conservation to conduct a comprehensive Public Art Survey and condition assessment of the City’s public art collection. The survey evaluated the condition of 35 artworks and provided prioritized recommendations for conservation treatment, repair, preventative maintenance, and ongoing care. 2. SCOPE OF SERVICES The Contractor shall provide all labor, supervision, materials, tools, equipment, transportation, permits, and incidentals necessary to perform conservation, maintenance, repair, and related consulting services for the City’s public art collection. Services shall be performed in accordance with professional conservation standards, industry best practices, applicable safety regulations, and the recommendations outlined in the 2023 Public Art Survey. The scope of services may include, but is not limited to, the following: 2.1 Site Visits and Assessments. The Contractor shall conduct site visits, inspections, and condition assessments of artworks identified by the City. Assessments shall include review and cross-reference of prior findings contained within the 2023 Public Art Survey. The Contractor shall identify visible deterioration, structural concerns, vandalism, environmental impacts, coating failures, corrosion, graffiti, or any other conditions affecting the artwork. Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PSA26-4089LCA 13 City Attorney Approved Version 2/11/2025 2.2 Conservation Treatments and Repairs The Contractor shall perform conservation treatments, preventative maintenance, restoration work, and repairs for artworks in the City’s collection, as authorized by the City. Work may include, but is not limited to: • Cleaning and surface preparation • Graffiti removal • Protective coating application and reapplication • Paint and finish restoration • Structural stabilization • Metal conservation and corrosion treatment • Mosaic, tile, masonry, or stone repair • Reattachment or replacement of damaged components • Minor fabrication and touch-up work • Emergency stabilization or safety mitigation measures All treatment methods and materials shall be appropriate to the artwork medium and consistent with accepted conservation practices. 2.3 Documentation and Reporting The Contractor shall provide written documentation for all completed services. Documentation shall include: • Condition reports • Before and after photographs • Treatment summaries • Materials and products utilized • Maintenance recommendations for ongoing maintenance • Identification of ongoing or future concerns All documentation shall be submitted electronically to the City’s Cultural Arts Manager or designee. 2.4 Coordination with City Departments The Contractor shall coordinate, as necessary, with City departments including but not limited to Transportation, Parks & Recreation, Risk Management, and Facilities. Coordination may include scheduling site access, obtaining permits, coordinating equipment access, implementing traffic or pedestrian control measures, and complying with City safety requirements. 2.5 Safety and Emergency Response The Contractor shall immediately notify the City of any observed public safety hazards, structural concerns, vandalism, or conditions requiring urgent attention. If requested by the City, the Contractor shall provide emergency response services. The Contractor shall maintain the capability to respond to emergency service requests during normal business hours, defined as Monday through Friday, excluding City holidays, between the hours of 8:00 a.m. and 5:00 p.m. Any emergency response services requested by the City outside of normal Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PSA26-4089LCA 14 City Attorney Approved Version 2/11/2025 business hours, including evenings, weekends, or City holidays, shall be considered after-hours emergency services. Upon notification by the City of an emergency condition, the Contractor shall respond within two (2) hours by telephone and within twenty-four (24) hours onsite. Emergency response services may include site assessment, stabilization, temporary protection, graffiti or vandalism mitigation, securing hazardous conditions, removal of dangerous debris, or other measures necessary to protect public safety and prevent additional damage pending permanent repair or conservation treatment. Compensation for emergency response services performed during normal business hours shall be billed in accordance with the rates established under this Agreement. After-hours emergency services, including evenings, weekends, and City holidays, may be billed at the Contractor’s approved overtime or emergency response rates as listed or as otherwise approved in writing by the City. Standard Service Rates (Monday through Friday, excluding City holidays) • Lead Restoration Technician: $165.00 per hour • Support Technician: $115.00 per hour After-Hours Emergency Service Rates (Evenings, weekends, and City holidays) • After-hours emergency services will be billed at 1.5x standard hourly rates. • Sundays and City holidays will be billed at 2.0x standard hourly rates. Primary Contact Barry Feinman President and Founder Cell: (760) 846-3323 Email: barry@restorationartechs.com Secondary Contact Arturo Leon Managing Director Cell: (949) 403-5446 Email: art@restorationartechs.com 2.6 Public Art Inventory and Maintenance Planning The Contractor shall assist the City with providing artwork maintenance records for each art piece, including documentation of all maintenance and repair work performed, and provide recommendations regarding: • Long-term maintenance priorities • Preventative maintenance schedules • Cyclical treatment recommendations • Budget planning considerations • Conservation best practices for specific artwork materials 2.7 Meetings and Consultation The Contractor shall participate in quarterly meetings with Library & Cultural Arts staff to review project progress, treatment recommendations, scheduling, and maintenance priorities. Meetings may occur virtually or in person as agreed to by both parties. 3. PRIORITY ARTWORKS Conservation efforts are broken down by year and annual budget allocations. Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PSA26-4089LCA 15 City Attorney Approved Version 2/11/2025 YEAR ONE YEAR TWO Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 I ?!P!ll!!i Er.ml ... .... l1'r.n l:U•JIJ.l.z..J.•-1.1 ,. • -~ Bird of Paradise 2 M edallion Ja.mes Hubbell Corne,-of C:arl:b;;,d VilJ;,e Drive :and C:arl*d 8oulev:ard Conservation $10,400.00 At Risk Thie Cro=:;ing; it ~rl:bad 4 Carlsbad Golfers TJ Dixon & James Nelson S800 The Cro=:;ing; Ori\'c Conservation $11,000.00 High Carlsbad Shore s Protection Sea Wall Raul Guerrero ~l=ln d 8ov!cv-,oerd ;;,,d Chc=tiu.-t Avenue Conservation SSS,000.00 High Carlsbad Village C:arl:b:ad Blvd.., located nu ,r C:art~:ad Vill:a,e Drive (;«n 6 Entrance Ja.mes Hubbell ht 11ding northbound] Conservation $12 S00.00 At Risk 7 Coastal Helix RoPer Stoner lntc.r~aion of H 1. St;te Street :ar.d C:art:b;d Blvd Conservation $9 300.00 Hioh 12 Flowers and Flames ChristoDher Lee fire X:ation #6, 7201 Rancho S;;,,t; Fe Roiod Conservation $9 200.00 At Risk Carl::ln d City libnrycomplex 13 ftying Shadows Jan Sanchez 1775 Dove b J'!c Conservation $18,800.00 High 16 M a.rma.lade Dragonflies Benbow Bullock Geor-,ina CoJc t..""br:ary, 1250 C;rl;b;;d Vih£t Drive C.Onservation $13,600.00 At Risk Mother Earth and Ho~pGrow 17 Father Sky Alben de M atteis Jtffer::on Street :acr~~ from Butn; Vi;Q L:a,oon C.Onservation $7 200.00 At Risk N-orthwest Entrance Carl;b;;d Boultv:ard 18 Sculpture Ja.mes Hubbell Nor&iwcc:t tntnn.c:c to tltc city C.Onservation $11,300.00 At Risk Scu!ptures in the Carlsbad City Children's C;rl::b;d City libnrycompltx 22 library 0eloss McGraw 177S Dove Une C.Onservation $16,800.00 At Risk Item # Artw...lr Artllt l.oAtlon _'fYDe . -OtyUbn<y 13 Ftyu,.g Shadows Jan Sanchu 177'S OOvt Lant Conttrvation High Swim and o;ve Entry Pan els and Mosaic Pool Mo~ Norte community Pat 27 Towels Paul Hobson 6.565 AIO nte Road Conservation $16,800.00 High Mynid a.nd Manunita, Caf.ifomi1 Quail and 34 Con• Michul Mclaughlin Aviara Comrntnty Part 643S AnO'osll Line Constrvation $9,800.00 High 8 Coastal Ra ii T ra i I A[ber de M atteis Tamarack. AYW!nUI! north~ast of the tr.WI~ Conservation $11,500.00 Moderate Georgina COie Library 9 Contemplation TJ Dixon 1250 cartsbctd Village Drive Conservation $5,400.00 Moderate St.iC«O«h community Pat 10 Crown Lair Uovd Hamrol S420 Cll'T'ino dt los COCMs Conservation Sl ?.000.00 Mo<ltrl tl HIStoricll Fklwers of ,-,.. Avtnllt Part 14 Carlsbad Kim Emerson 33.3.3 Harding st. Conservation 59,300.00 Moderate 24 Skat eboarder Mosaic St udio 2 carisbad 5bt......,.rl, 2560 Orion 1.V:111 Conservation $8400.00 Moderate PSA26-4089LCA 16 City Attorney Approved Version 2/11/2025 YEAR THREE YEAR FOUR The City reserves the right to modify priorities, add or remove artworks, or authorize additional services during the term of the Agreement. 4. STANDARD OF CARE All services performed under this Agreement shall be completed in a professional and workmanlike manner consistent with recognized conservation industry standards and best practices for public art maintenance and preservation. The Contractor shall ensure that all personnel performing work possess appropriate qualifications, licenses, certifications, training, and experience related to artwork conservation and maintenance. 5. HEALTH AND SAFETY The Contractor shall comply with all applicable federal, state, and local health and safety regulations while performing services under this Agreement. The Contractor shall be responsible for maintaining safe work areas, protecting the public during maintenance activities, and utilizing proper personal protective equipment, barriers, signage, and traffic or pedestrian controls as required. 6. COMPENSATION AND PAYMENT Compensation for services shall be based upon completion of Priority Artworks as described in section 3, or per written authorizations issued by the City. Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Item # ArtwOl'k Artist Location Type Proposal Priority 25 Spires Syliva Tidwell Hidden canyon Part 2680 Vancouver Stre-et Conservation $6,800.00 Moderate 29 Tree for Elijah ltaloScango d ty Office 2955 Elmwood A\'enue Conservation $6,800.00 Moderate 30 Untitled ltaloScango d ty Office 2955 Elmwood A\'enue Conservation $8,860.00 Moderate 11 Father and Olild Patrick McGowin Library Learning center 3368 Eureka Place Conservation $3,400.00 low Leo carrillo Historic Park 15 Leo Carrilo Entry Gate Paul Hobson 6200 Flying Leo carrillo Lane Conservation $8,500.00 low Photo (:alages on Metal 19 in Rock Shapes Anna O'Cain & Richard Keely Aviara COmrr«.1.nity Park 643S Ambrosia Lane Conservation $4,400.00 low Administration 8wding 163S Faraday Avenue 20 Photo Wall Phillipp Rittermann {Inside south-west lobby) Conservation S0.00 low city of car~bad Public safety Trai"ting center 21 Portrait Heads Michae I Stutz 2s.60 Orion Way Conservation $13,900.00 low carlsbad City Library complex 1775 Dove Lane (Children's 23 Six Paintings DelossMcCraw Library Entrance) Conservation S0.00 low Aviara community Park 26 Sports Cut-outs Anna O'Cain & Richard K""°"' 6435 Ambrosia Lane Conservation Sll 700.00 low 31 Young Singer Richard Ellis carlsbad Cultural Arts Center 3557 Monroe Street Conservation Sl 750.00 low Firefighter Heritage Fire Station 3 (outside walls) Northv.-est comer of cannon Road and Wind Trail way, 32 Installation Boxes BetsySchu~ near El camino Real Conservation $7,500.00 low It em # Artwork Artist Location Type Proposal Priority 33 Garden Folly Jenna Didier Pine community Park 3322 Madison Street Conservation $18,500.00 low Fire Station 2 Sun.nv Mary Garter Taub 1906 Arena] Road Conservation $8,950.00 low 35 soca1 PSA26-4089LCA 17 City Attorney Approved Version 2/11/2025 The Contractor shall submit itemized invoices that include: • Description of services performed • Item number, artwork and project location • Dates of service • Labor hours and rates • Materials and equipment utilized • Supporting documentation and photographs, when requested by the City Invoices shall be submitted to the City’s Cultural Arts Manager or designee every 60 days for review and approval. Payment terms shall be NET 30 unless otherwise authorized by the City. 7. ADDITIONAL SERVICES Additional services outside the original scope of work may be requested and performed by written authorization approved by the City. Such services may include: • Specialized engineering evaluations • Major structural restoration • Artwork relocation assistance • Fabrication of replacement components • Specialized testing or laboratory analysis • Emergency response outside standard service hours, refer to Exhibit A Section 2.5 • Consultation related to new acquisitions or deaccession Additional services may be approved upon submission of a quote and written authorization by the City. Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PSA26-4089LCA 18 City Attorney Approved Version 2/11/2025 EXHIBIT “B” PATT SURVEY The following Patt Survey report, conducted in 2023, outlines the anticipated outcomes and recommendations for the preservation and restoration of artwork within the City of Carlsbad Permanent Public Art Collection. Any divergent work shall be identified in writing using the Public Art Restoration Intake Form (Exhibit “C”) and approved by the City prior to commencement. The completed Public Art Restoration Intake Form (Exhibit “C”) shall be appended to any invoice associated with the divergent work. Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 2023 Public Art Survey Date: January 5, 2024 Prepared for: City of Carlsbad Library & Cultural Arts 1775 Dove Lane Carlsbad, CA 92011 Attn: Tonya C. Rodzach, Public Art Coordinator Prepared by: Elizabeth Patt, Chief Conservator Paris Patt, Conservator RE: Survey of 33 Public Artworks PSA26-4089LCA Exhibit "B" (Cont.) EXHIBIT B Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Patt Conservation Sculpture and Collection Care PATT CONSERVATION Page 1 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Table of Contents Introduction: ................................................................................................................................... 4 Survey Overview: ................................................................................................................................. 4 Photographs:.................................................................................................................................... 4 Artist/Artwork ...................................................................................................................................... 4 Sample Survey Form ............................................................................................................................ 5 Part One - Individual Artwork Assessments ...................................................................................... 7 #1 - 10,000 Year Trail ........................................................................................................................... 7 #2 - “Bird of Paradise Medallion” ...................................................................................................... 12 #3 - “Caballeros Gate” ....................................................................................................................... 14 #4 - “Carlsbad Golfers” ...................................................................................................................... 18 #5 - “Carlsbad Shore Protection Sea Wall” ........................................................................................ 20 #6 - “Carlsbad Village Entrance Stone” .............................................................................................. 22 #7 - “Coastal Helix” ............................................................................................................................ 25 #8 - “Coastal Rail Trail” ...................................................................................................................... 28 #9 - “Contemplation” ......................................................................................................................... 31 #10 - “Crown Lair” ............................................................................................................................. 34 #11 - “Father and Child” .................................................................................................................... 38 #12 - “Flowers + Flame” ..................................................................................................................... 41 #13 - “Flying Shadows” ...................................................................................................................... 44 #14 - “Historical Flowers of Carlsbad” ............................................................................................... 48 #15 - “Leo Carillo Entry Gate” ............................................................................................................ 52 #16 - “Marmalade Dragonfly” ........................................................................................................... 54 #17 - “Mother Earth + Father Sky” .................................................................................................... 60 #18 - “Northwest Entrance Sculpture” .............................................................................................. 62 #19 - “Photo Collages on Metal in Rocks” ......................................................................................... 64 #20 - “Photo Mural” .......................................................................................................................... 68 #21 - “Portrait Heads” ....................................................................................................................... 71 #22 - “Sculptures in Carlsbad City Children’s Library” ....................................................................... 75 #23 - “Six Paintings” ........................................................................................................................... 83 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 2 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #24 - “Skateboarder Mosaic”............................................................................................................. 86 #25 - “Spires” ..................................................................................................................................... 89 #26 - “Sports Cut-Outs” ..................................................................................................................... 92 #27 - “Swim and dive entry panels and mosaic pool towels” ........................................................... 97 #29 - “Tree for Elijah” ...................................................................................................................... 102 #30 - “Untitled” ................................................................................................................................ 105 #32 - “Firefighter Heritage Installation Boxes” ................................................................................ 111 #33 - “Garden Folly” ........................................................................................................................ 113 #34 - “Myriad and Manzanita” ........................................................................................................ 115 #35 – “Sunny SoCal” ........................................................................................................................ 117 Part Two - Summary and Recommendations ................................................................................ 119 Summary/Conclusion ....................................................................................................................... 119 Prioritization of Conservation Needs ............................................................................................... 119 At Risk .......................................................................................................................................... 119 High .............................................................................................................................................. 119 Moderate ..................................................................................................................................... 120 Low ............................................................................................................................................... 120 Unknown ...................................................................................................................................... 120 Ongoing Maintenance Program Recommendations ....................................................................... 121 Treatment Proposals ....................................................................................................................... 123 Deloss McGraw - Sculptures in the Carlsbad City Library (#22) – At Risk/High ........................... 124 TJ Dixon - Contemplation (#9) - At Risk/High .............................................................................. 126 TJ Dixon and James Nelson - Carlsbad Golfers (#4) - High ........................................................... 128 James Hubbell - Bird of Paradise Medallion (#2)- High ............................................................... 130 Jan Sanchez - Flying Shadows (#13) - High .................................................................................. 132 Benbow Bullock - Marmalade Dragonflies (#16) - High ............................................................... 134 James Hubbell - Carlsbad Village Entrance (#6) - High ................................................................ 136 Michael Stutz - Portrait Heads (#21) - High ................................................................................. 137 Sylvia Tidwell - Spires (#25) -High ................................................................................................ 139 Paul Hobson - Swim and Dive Entry Panels and Mosaic Pool Towels (#27) - High ...................... 141 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 3 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Michael McLaughlin - Myriad and Manzanita, California Quail and Cone (#34)- High ............... 143 Anna O'Cain and Richard Keely - Sports Cut-outs (#26) -Moderate ............................................ 145 Paul Hobson - Caballeros Gates (#3) - Moderate ........................................................................ 147 Roger Stoller - Coastal Helix (#7) - Moderate .............................................................................. 148 Lloyd Hamrol - Crown Lair (#10) - Moderate ............................................................................... 149 Christopher Lee - Flowers and Flames (#12) - Moderate ............................................................ 151 Kim Emerson - Historical Flowers of Carlsbad (#14) - Moderate ................................................ 153 Alber de Matteis - Mother Earth and Father Sky (#17) - Moderate ............................................ 154 Part Three - Appendices ............................................................................................................... 155 Condition Reporting ......................................................................................................................... 155 General Risk Management Considerations ..................................................................................... 155 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 4 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Introduction: Survey Overview: The objectives of this survey are to provide the City of Carlsbad with a current condition assessment of every artwork in their collection, provide recommendations for conservation priorities, treatments, and ongoing maintenance for the entire collection, and to provide information on artwork locations, materials, and other useful notes that can be used to make informed decisions about the collection moving forward. The survey was carried out by two conservators and a technician who assessed each artwork in person using a standardized methodology. The assessment process included a visual examination and occasionally a physical examination to test security, materials, and to establish the presence of a coating such as wax or lacquer. Each artwork was photographed with “overall” images and details of any incidents of damage or areas of note. Written notes were taken on-site and later synthesized into the assessments in this document. This report contains quantitative data in the form of objective descriptions/measurements and qualitative remarks in the form of our professional opinion and recommendations. Photographs: Comprehensive survey photographs have been submitted to the city through Dropbox. Some Identification photos and detailed photos of damage have been included in this report to illustrate points in the text. Here is the link: Dropbox. Please note that photos should be transferred and stored by the city. This link will expire after 1 year. Artist/Artwork 1. Jim Wilsterman and Machi Uchida - 10,000 Year Trail 2. James Hubbell - Bird of Paradise Medallion 3. Paul Hobson - Caballeros Gates 4. TJ Dixon and James Nelson - Carlsbad Golfers 5. Raul Guerrero - Carlsbad Shore Protection Sea Wall 6. James Hubbell - Carlsbad Village Entrance 7. Roger Stoller - Coastal Helix 8. Alber de Matteis - Coastal Rail Trail 9. TJ Dixon - Contemplation 10. Lloyd Hamrol - Crown Lair 11. Patrick McGowin – Father and Child 12. Christopher Lee - Flowers and Flames 13. Jan Sanchez - Flying Shadows 14. Kim Emerson - Historical Flowers of Carlsbad PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 5 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com 15. Paul Hobson - Leo Carrillo Entry Gate 16. Benbow Bullock - Marmalade Dragonflies 17. Alber de Matteis - Mother Earth and Father Sky 18. James Hubbell - Northwest Entrance Sculpture 19. Anna O'Cain and Richard Keely - Photo Collages on Metal in Rock Shapes 20. Phillipp Rittermann - Photo Mural 21. Michael Stutz - Portrait Heads 22. Deloss McGraw - Sculptures in the Carlsbad City Children's Library 23. Deloss McCraw - Six Paintings 24. Studio 2 - Skateboarder 25. Sylvia Tidwell - Spires 26. Anna O'Cain and Richard Keely - Sports Cut-outs 27. Paul Hobson - Swim and Dive Entry Panels and Mosaic Pool Towels 28. [None/Catalog Error] 29. Italo Scanga - Tree for Elijah 30. Italo Scanga - Untitled 31. Richard Ellis - Young Singer 32. Betsy Schulz – Firefighter Heritage Installation Boxes 33. Jenna Didier - Garden Folly 34. Michael McLaughlin - Myriad and Manzanita, California Quail and Cone 35. Mary Carter Taub – Sunny SoCal Sample Survey Form Collection Catalog Number: Artist(s): Title: Location: Summary Description: Treatment Priority (Immediate (At Risk) / High / Moderate / Low) Materials: Dimensions: (Measure if possible… Estimate if not) PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 6 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Mounting Notes: (Bolts, hidden mount, Adhesive, Concrete Base… etc.) Coating Notes: (Wax, Lacquer, Paint) (May need to test) Identification Plaque Notes: (is there one?) (Condition/how is it mounted) (Location) Location Notes: Objective observation of the environment. (Trees overhead, Human interaction, Sprinkler locations, UV Exposure, Traffic exposure, Birds) Condition Assessment: A comprehensive assessment of the condition, including any visible damage or deterioration. The assessment will be primarily visual but some testing may be done to determine the nature of surface accretions or the presence of coatings etc. The artwork will also be given a priority rating. Treatment Recommendations: Recommendations (if any) for current repair/conservation treatment needed beyond basic maintenance or cleaning. Maintenance Recommendations: Recommendations for ongoing cleaning/maintenance of the artwork in good condition. Environmental Risk Assessment: an assessment of each artworks environment risks such as public interaction, UV exposure, trees overhead, etc. This will be considered along with the artworks materials and inherent vulnerability. When appropriate, suggestions may be made to alter the environment such as re-directing sprinkler heads away from sculpture, etc. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 7 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Part One - Individual Artwork Assessments #1 - 10,000 Year Trail Artists: Jim Wilsterman and Machi Uchida Title: “10,000 Year Trail” Location: Stagecoach Park – 3420 Camino de Los Coches, Carlsbad, CA 92009 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 I Stagecoach Park ~ Pt~ground "'-.I PATT CONSERVATION Page 8 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Summary Description: A natural creek bed is reinforced with poured concrete (fine aggregate grey & rough stone aggregate with small mixed color stones). There are several stones that are marked with visual symbols/glyphs, one boulder with a bronze plaque. There are remains of other signage (appears to be missing/removed). There are assorted other stones/rocks of various composition, color, and size throughout the site adhered within the concrete and with stone mortar, while others are not mounted. Treatment Priority: Low Materials: Concrete (fine and rough aggregate), natural stones and rocks Dimensions: The site itself is approximately 5000 feet long, encompassing the length of the creek bed. Individual rocks/stones measure (at largest) 3.5’ x 3’, and at smallest 8” x 8” Mounting Notes: Most stones are mounted directly into the poured concrete in the creek bed; many are placed in the earth outside of the poured concrete, or partially submerged in the concrete. Some small stone debris is apparent near the larger stones. Coating Notes: No coatings are apparent Identification Plaque Notes: Bronze Identification Plaque, in moderate condition. The letters are largely illegible. A treatment of sanding, painting background, and lacquering is recommended. Mounted with bolts and adhesive. Location Notes: Shade trees throughout the site; roots of trees are breaking through the concrete bed, especially near plaque bearing boulder. Ant colonies and insect nests throughout the site. Erosion of 6” to 1’ deep around concrete bed. Drain at southern edge (appears blocked), drain pipe south of southern bridge (blocked), and drain at northern edge (appears blocked). Standing water is visible around the boulder with inset bronze plaque, brackish and green (it doesn’t appear to circulate); water is likely filling and not draining properly. The water could be coming from the sprinklers and accumulating at the drain. Sprinklers are located throughout the site to water the adjacent lawn. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 9 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo: blocked drain and standing water) Condition Assessment: The site is mostly stable. The concrete bed does show some signs of damage; possibly roots from nearby shade trees are breaking through underneath, erosion is visibly apparent, and the soil may be weakening. (Photo: example of tree roots breaking through concrete) PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 10 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com There is possibly earthquake damage. The rocks/stones appear mostly stable in condition. Some stones appear to have broken edges, either from natural damage or from human interaction; some debris is visible in the creekbed around larger stones matching in composition. Lichen (yellow + gold in coloration), green natural moss and lichen is visible on some stones (mostly those under shade trees, and particularly at the northern end of the site). There is no identifiable graffiti or vandalism present. Corroded post bases are visible on the center isle near a boulder bearing a bronze plaque; possible hazard for human interaction (sharp, exposed). Poured concrete piles are visible beneath the rusted sign post bases. (Photos of missing/removed signpost bases, overall context shot for location) There are “glyphs/symbols” visible on several rocks, no apparent tampering or damage is present. The lettering is legible on the bronze plaque; current coloration is indigo and green. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 11 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo: one of the stones with ‘glyph/symbol’ inset) Treatment Recommendations: The stone elements should be cleaned with a solution of D2 Biocide to clean and remove the lichen. Surrounding concrete should be further cleaned with a pressure washer if necessary. The drain covers should be removed and any detritus should be removed. Public Works may need to assist in the cleaning of the drains if removing the blockage is not straightforward. The Eroded areas around tree roots can be filled with dirt or sand to level the ground. Possible patching of concrete where it is most egregious as a temporary fix; ultimately root abatement may be considered. The Identification Plaque can be refinished to increase legibility. Maintenance Recommendations: The artwork should be visited and assessed annually. The assessor should inspect the concrete and document the root damage to determine if it gets worse over time. This will inform the need for possible root abatement. A conservation maintenance/cleaning would benefit the artwork at least every three years in-order to mitigate biological growth. Environmental Risk Assessment: There is direct sunlight throughout entire site. Regular exposure to moving and standing water, presumed regular human interaction, regular presumed sprinkler interaction. Biological growth exposure. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 12 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #2 - “Bird of Paradise Medallion” Artist: James Hubbell Title: “Bird of Paradise Medallion Location: NE Corner of Carlsbad Village Drive and Carlsbad Boulevard Carlsbad, CA 92008 Summary Description: The piece is a large circular inlaid mural cast in various blue-greens, and bright yellow-orange. The image depicted with the terrazzo and tile combination is that of a bird of paradise flower. Treatment Priority: High Materials: mosaic glazed ceramic tile, terrazzo (pigmented cement mixture with stone aggregate), metal framing for terrazzo (likely brass), caulking Dimensions: 6.5’ Diameter Mounting Notes: Appears to be mounted directly to concrete, sides are surrounded with caulking membrane (failing). Coating Notes: No coating present Identification Plaque Notes: Located on eastern brick wall 5’ from sculpture. In good condition, a possible treatment could be performed to reinforce legibility and prolong condition. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 13 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Location Notes: Extreme/daily human interaction, walking over the artwork, biking over the artwork, etc. DIrect sunlight and salt-water air exposure. Condition Assessment: The artwork is extensively stained with particulate embedded in the pores of the grout, tiles, and terrazzo. There are numerous areas with unknown dark substances on the surface (possibly chewing gum). There are 18 missing tiles. Much of the grout is loose or shallow. The caulking around the medallion is largely missing. Treatment Recommendations: A full Treatment Proposal and Cost Estimate are included in Part 2. The tiles should be replaced with color matched and custom sized tiles. The artist has a foundation and they should be contacted to inquire about the possible existence of replacement tiles. If original tiles dont exist, new tiles can be sourced and matched for sheen and color. Grout should be mixed onsite, color matching to the existing grout. All loose or shallow grout should be removed and new grout applied. The stains should be removed using poultices, vinegar, Orvus, and a pressure washer. New Caulking should be applied around the perimeter. Lastly, the Medallion should be sealed with a clear penetrating sealer. Maintenance Recommendations: Once conserved, the artwork should be maintained annually with a cleaning, and inspection for loose or missing tiles. Maintenance should only take about .5 - 1 day. Environmental Risk Assessment: Pedestrian traffic is the largest risk to the artwork including loss of tile and staining from dirt and food spills. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 14 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #3 - “Caballeros Gate” Artist: Paul Hobson Title: “Caballeros Gate” Location: Sculpture Garden (Communications and Engagement Office) 2955 Elmwood Avenue Carlsbad, CA 92008 Summary Description: Black painted steel gates depicting 3 riders on horseback with ribbon-like elements moving fluidly (horizontal). Lock mechanism on interior of the gates, not visible when the gates are closed. Treatment Priority: Moderate Materials: Painted Steel Dimensions: 6’6” Tall x 6’7” Wide x 2.25” Deep Mounting Notes: x4 hinged gate mounts, x1 pull bar into concrete. Well mounted and secure. Coating Notes: None apparent PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 15 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Identification Plaque Notes: East Gate Interior, ground level, non-magnetic (aluminum), Good Condition, legible. Location Notes: • Located at the entrance to “Carlsbad Sculpture Garden” • X3 Sprinklers in close proximity (Western Gate, approx. 4ft away) • Close to the ocean and heavy salt water air exposure • Located in Direct Sun • Sculpture Garden is open Tuesday through Saturday, regularly opened and closed to permit access. • Proximity to street (vehicles, car exhaust, tire debris) – Further, west gate opens out into the street, potentially higher risk of being hit by vehicles passing by. • Heavy insect nesting / activity throughout Condition Assessment: Sculpture/Gates appear to be in stable condition and securely mounted. Welds look secure around gate hinges and throughout sculpture. Gate hinges look securely mounted to fence on east and west side. Spalling and red-orange corrosion is apparent throughout the sculpture, especially on the western gate – this is possibly due to proximity to sprinkler heads and pooling water. Especially noticeable on the top-facing surfaces of the gate at the top, and base of the sculpture (see photos). Paint appears otherwise stable; spalling and corrosion has broken through the paint layer in places, but the paint itself seems stable though the metal beneath it may not be. Paint layer may be somewhat faded – flitz test showed rehydration and a deeper luster, but it doesn’t seem ‘necessary’ at this point, though it may be in the future. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 16 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo example of corrosion/spalling) Treatment Recommendations: A full Treatment Proposal and Cost Estimate are included in Part 2. Recommend treating spalling/red-orange corrosion with Naval Jelly, washing sculpture overall, removing debris, and possibly touching up paint once the corrosion is arrested with outdoor epoxy paint or UV Protected Outdoor Paint (Rustoleum, etc) just over areas of damage. Maintenance Recommendations: Recommend yearly maintenance involving dusting, washing and drying sculpture. Allowing particulates to remain on the sculpture for long periods of time will significantly reduce the lifespan of the paint layer. Monitor any areas of previous conservation (arrested corrosion, painted over areas, etc) for worsening of conditions. Monitor base and top facing surfaces of sculpture for further degradation of metal, consider treatment if further spalling in new areas forms. Consider flitz treatment (slight abrasive and rehydration) should the paint layers continue to fade and appear dirty/dull. Environmental Risk Assessment: Sprinkler heads should be either relocated or directed away from the sculpture – currently being ‘watered’ by 3 sprinkler heads. Recommend placing sprinklers at edge of gate/fence pointed towards the grass, or consider more directional/angled sprinkler heads that exclude the sculpture from watering path. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 17 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo showing proximity of sprinkler to artwork) PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 18 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #4 - “Carlsbad Golfers” Artist: TJ Dixon and James Nelson Title: Carlsbad Golfers Location: The Crossings at Carlsbad, 5800 The Crossings Drive, Carlsbad, CA 92008 Summary Description: The artwork consists of three bronze sculptures depicting people golfing. The figures are life size and have a blue green patina. Treatment Priority: High Materials: Bronze Dimensions: Figure 1: 5’7” x 3’9” Mounting Notes: Well mounted and secure. No movement noted. They are pinned into a concrete pad under the layer of artificial grass. Coating Notes: No coating present Identification Plaque Notes: There is an identification plaque mounted in the ground in front of the figures. (photos of Plaque are submitted). Location Notes: The sculptures are located on a bluff with direct views of the ocean. There seems to be strong wind occasionally which causes extreme exposure to salts in the air. Birds appear to use these sculptures as a resting spot causing significant build up of bird droppings. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 19 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Condition Assessment: The sculptures are in poor condition. They have no protective coating and have significant amounts of bright green active corrosion over their entire surface. A large amount of bird guano is present on the tops of each figures head and shoulders. The guano has etched into the sculpture’s patina leaving discolored areas throughout (see photos below). Pitting has developed in areas where corrosion is most pronounced including under the golf bag, under the brims of each cap, and in most recessed areas where moisture clings to the surface. (Photos of corrosion, etching, and bird guano) Treatment Recommendations: A full Treatment Proposal and Cost Estimate are included in Part 2. We recommend that the sculptures receive a conservation cleaning including chemical and mechanical corrosion mitigation. Some spot patina application may be necessary to restore etched areas. The sculptures should then be hot waxed with a handheld torch and clear paste wax. Maintenance Recommendations: The artworks should be maintained annually by cleaning and application of hot wax. Environmental Risk Assessment: Salts in the air pose a significant risk, along with exposure to bird droppings. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 20 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #5 - “Carlsbad Shore Protection Sea Wall” Artist: Raul Guerrero Title: Carlsbad Shore Protection Sea Wall Location: Carlsbad Boulevard and Chestnut Avenue Carlsbad, CA 92008 Summary Description: This sea wall is approximately half a mile long and four feet high. It is embossed with different patterns and shapes resembling fish and sea elements. Interspersed at intervals corresponding with Lifetowers #31, 32, and 33, there are tile mosaic patterns (approximately 1’x1’) set into the wall. Treatment Priority: Low Materials: Concrete, Tile, Grout Dimensions: Approximately half a mile long, and four feet tall, by 3.5’ deep. Mounting Notes: Appears to be poured concrete from molds, set into the sand/beach. Coating Notes: No coating present. Identification Plaque Notes: Appears to be aluminum/steel, with a painted background. Located approximately halfway through the site on the northern facing end of a gap in the sea wall. Good condition, requires cleaning and possible lacquer coating for preventative care. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 21 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Location Notes: The Shore Protection Sea Wall is accessible to the public. The area is lit by street lamps at night. There are signs of graffiti and vandalism along the entire length of the sea wall, and damage caused from human interaction (climbing, etc.) Condition Assessment: The site and sea wall are in mostly stable and secure condition. There are many instances of cracks and disaggregation along the entire length of the sea wall, particularly on the street-facing and public-facing side. This is likely due to extreme salt-water air exposure and time/age of the concrete. There are several instances of painted and etched graffiti in the concrete and damage to embossed elements along the entire length of the sea wall. Several of the tile mosaic ‘squares’ are missing 2-5 small tile mosaic elements. At least 5 tile mosaic elements are covered by installed portable restrooms that block visual and tactile access to these elements. Treatment Recommendations: Several of the tile mosaics can be treated in situ, to replace missing tile elements. These tiles will need to be color matched and cut on site. Several mosaics are inaccessible due to semi-permanent placement of portable restrooms. The cracks can be filled/patched with Sikadur concrete epoxy to prevent moisture from causing further damage and to improve visual appearance. The entire wall can be pressure washed to reduce dirt, staining, and graffiti. Graffiti remover should be used on the instances of graffiti. Maintenance Recommendations: (1-2 years) Portions of the sea wall or the entirety can be pressure washed and scrubbed with dH20 and orvus; however, due to the site being accessible to the public and difficult to cordon off, this would be very difficult, and the efficacy of maintenance may not yield apparent results. It may be best to monitor the sea wall once a year for any extreme damage or graffiti, and prioritize removing graffiti/vandalism as the ongoing maintenance of this artwork. Monitoring the artwork for structural cracks/damage that can be treated in a separate treatment, as needed. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 22 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #6 - “Carlsbad Village Entrance Stone” Artist: James Hubbell Title: Carlsbad Village Entrance Stone Location: Southern Entrance into main village; located in the median south of the intersection of Carlsbad Blvd and Carlsbad Village Drive, on ‘Carlsbad Blvd’. Carlsbad CA 92008 Summary Description: A wedge/fan shaped concrete plinth construct with ridges along the front and back. There is a green-blue tiled element along the proper right side and along the back. There are brass plated metal letters on the front center displaying ‘Village of Carlsbad’. There is a missing lettered element ‘the’ that is no longer present. Treatment Priority: High Materials: concrete, glass tile, grout, steel, brass/copper plating (letters) Dimensions: 10’ Tall x 4’10” Wide x 1’2” Deep Mounting Notes: No apparent mounting; may be mounted directly into median. Letters pinned/screwed into the concrete. No motion detected. Some letters are loose to hand pressure. Coating Notes: Failing lacquer coating on letter plating, missing entirely in most places. No coating apparent/present on concrete elements or tile elements. Identification Plaque Notes: No plaque present. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 23 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Location Notes: The sculpture is located in the center of a traffic median; it is difficult to reach and would be considered somewhat dangerous to work on without proper coning and signage. The area is in direct sunlight and is exposed to salt-water air due to proximity to the ocean. There is a high amount of vehicle traffic exposure (tire debris, car exhaust, etc.) There is a high risk of vehicle collision (which includes previous collisions to the sculpture, noted in the condition assessment). There is no apparent lighting of the sculpture/sign. Condition Assessment: The sculpture appears to be mostly stable and secure. There is evidence of a vehicle having previously collided with the sculpture on the west side – there is a large (3’ x 1.5’) concrete patch that is poorly adhered, and is removable with very light hand pressure. There are missing glass tiles and missing parts of the form/grout from the collision. There is some missing concrete throughout and evidence of previous repairs and patching. The ‘The’ lettering of the sculpture/sign is missing. Extensive active green corrosion is present throughout all of the lettering. The thin copper plating is apparent but failing on top of the steel form. The coating over the lettering/plating has failed and is missing entirely in most places. (Photos of poorly adhered concrete patch, missing tile work) Treatment Recommendations: A full Treatment Proposal and Cost Estimate are included in Part 2. The previous concrete patching on the ‘west’ side of the sculpture should be removed and replaced; during removal, the rebar beneath should be coated with rustoleum to help prevent corrosion growth. The concrete surface should be properly prepared, so that the patch adheres well, using conservation-grade epoxies such as Sikadur. The ‘the’ lettered element should be sourced and replaced, working with the artist/foundry; once it is procured, the ‘the’ lettered element should be PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 24 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com adhered to the sign using similar epoxy materials. The existent plating remaining on the lettering should be removed and the letters should be re-plated or re-fabricated. The missing glass tiles should be sourced and replaced, and the grout refreshed, on all the tile elements. Maintenance Recommendations: The sculpture should be maintained annually to monitor for further damage or incidental crack repair/patching after the treatment is performed. The sculpture should be lightly pressure washed, and the metal lettering’s coating should be cleaned and refreshed as needed. The tile elements should be cleaned and coated with Godard’s Stone Wax and polished. Environmental Risk Assessment: The sculpture is at high risk of vehicle collision. The sculpture is not lit, which may help it remain visible at night and avoid vehicle collisions. The sculpture is in a traffic median, which makes access to it difficult, and work on it somewhat dangerous without proper coning/signage. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 25 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #7 - “Coastal Helix” Artist: Roger Stoller Title: Coastal Helix Location: Center of Circular Traffic Roundabout at intersection of Highway 1, State St, and Carlsbad Blvd. Summary Description: A large brushed steel sculpture mounted to an assortment of artificial and non-artifical stone work on a platform in the center of a traffic roundabout. Treatment Priority: Moderate Materials: brushed steel Dimensions: 15’ Tall x 6.5’ Wide x 5’ Deep Mounting Notes: Sculpture is mounted with 9/16” bolts (x8) through a steel plate to the rock platform. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 26 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Coating Notes: No coating apparent/present Identification Plaque Notes: No plaque apparent. Location Notes: Located in the center of a roundabout/traffic circle. Difficult to access. Sculpture is elevated and may require precise ladder work or an articulating boom lift to reach all aspects of it. Condition Assessment: The sculpture appears to be structurally stable and securely mounted. There is no side to side motion when hand pressure is applied. The sculpture itself shows signs of red orange corrosion throughout, particularly on ‘inner-facing’ surfaces of the sculpture. Three of the mounting bolts and areas surrounding them have extreme red orange corrosion (see photo) likely due to pooling water. Structural elements surrounding the sculpture appear to be cracking/damaged, including artificial rock falsework that surrounds the mounting of the sculpture. It is not apparent if this artificial rockwork is essential to the structural stability of the sculpture. (Photos of corrosion/corroded mounting bolts) PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 27 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photos of damaged/cracking structural falsework surrounding sculpture) Treatment Recommendations: A full Treatment Proposal and Cost Estimate are included in Part 2. Artificial stonework surrounding the mounting should be patched/repaired. The entire artwork should be cleaned and corrosion removed. Mounting beneath the accessible steel plate in the sculpture should be further tested for structural stability/mounting stability. Red orange corrosion should be removed from all mounting pins and nuts replaced on all mounting pins. Coating should be applied over the tops of all mountings to help prevent further corrosion. Maintenance Recommendations: The sculpture should be maintained on an annual basis; the mounting should be checked annually along with the artificial stone falsework for further cracking/damage and patched on an as needed basis. The sculpture should be cleaned of any apparent red-orange corrosion on this annual basis, and polished with a stainless steel polish/coating. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 28 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #8 - “Coastal Rail Trail” Artist: Alber de Matteis Title: Coastal Rail Trail Location: Along a bike/pedestrian path bordering the train tracks between Tamarack Ave, Chestnut St, and Oak Ave. Summary Description: Each site consists of a conch/shell shaped blue dyed concrete form set into the ground. Layered benches with three tiers and made of aggregate concrete are set into each site. Treatment Priority: Low Materials: fine and coarse aggregate concrete, dye Dimensions: Each site is approximately 20’ x 10’ Mounting Notes: No apparent mounting. Coating Notes: No apparent coating. Identification Plaque Notes: No plaque apparent. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 29 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Location Notes: All sites are located directly beside train tracks/intersecting bike and pedestrian pathway. Direct sun exposure/salt water air exposure. High level of human interaction (intended). No shade/shade trees adjacent to the sites. Condition Assessment: The sites appear to be in stable and secure condition. There is some fading apparent on the ‘dyed’ blue conch and shell aspects of the sites, and scuffing/missing material from human interaction and being walked on. There is some apparent damage/missing aggregate on several of the stone benches, and some cracking from time/age. (Photos of fading/damage to dyed concrete) (Photos of damage / cracking to benches) Treatment Recommendations: The concrete can be patched/filled and new concrete dye can be applied to the faded blue areas. The entire site should be pressure washed and cleaned with Orvus. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 30 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Maintenance Recommendations: The sites should undergo an annual or bi-annual survey to monitor the dyed concrete and benches for further degradation or incidental damage. They can be lightly cleaned (light pressure wash) every 2-4 years, and have repairs performed in situ on an as needed basis. Examples of a typical repair (requiring a separate treatment proposal) would be incidental damage to the concrete or benches, graffiti/vandalism, or extreme fading of the dyed concrete elements due to halflife of the dye material/human interaction. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 31 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #9 - “Contemplation” Artist: TJ Dixon Title: “Contemplation” Location: “Georgina Cole Library” 1250 Carlsbad Village Drive, Carlsbad, CA 92008 – Garden on NW of Property Summary Description: Bronze sculpture depicting a female form holding a knee draped with clothing on a pillar. Treatment Priority Mounting is At Risk – Sculpture is Moderate Materials: Cast Bronze, Steel (Mounting Pole/Plinth) Dimensions: 4’8” Tall x 1’7” Wide x 1’9” Deep Mounting Notes: Does not appear to be currently mounted/mounting not visible. Rocking and movement side to side at light touch, appears to be sitting on the plinth. At Risk, should be re-mounted ASAP. Coating Notes: No protective coating is apparent; it is dry to the touch and ashen in appearance. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 32 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Identification Plaque Notes: x2 plaques – Front, on concrete surround, and on the back, mounted on the pillar. They appear to be in good condition, no treatment is recommended at this time. Location Notes: Off the Path; a boulder in front, rocks and heavy vegetation surrounding the sculpture. x5 Nearby Shade trees, cast off debris is heavy in this area x3 Sprinklers approximately 6’ away from sculpture Condition Assessment: The sculpture appears to be in stable condition, but appears completely dry of wax/protective coating. There are many (x20+) pencil-tip to quarter (1/2”) sized spots of active green corrosion. (Photo example of corrosion/ashen appearance on the sculpture) Heavy insect nesting throughout, particularly in recesses and crevices around the arms and beneath the figure. Spots of cuprite corrosion/bronze disease formed on front (bright red in appearance). Does not appear securely mounted – no mounting visible, appears to simply ‘rest’ on the painted steel support pillar. If there is no mounting, the sculpture is at high risk of being stolen/damaged. If there is mounting that is hidden, it must be tightened/secured to reduce risk to the sculpture. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 33 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Recommendations: A full Treatment Proposal and Cost Estimate are included in Part 2. -Mount the sculpture at the soonest convenience. - We recommend an initial deep treatment of the sculpture (remove debris, dry dust, wash with orvus/dH20, hot wax with 2-3 layers of paste wax) for initial treatment after it is properly mounted. Maintenance Recommendations: After initial deep treatment and re-mounting, we recommend a yearly maintenance consisting of documentation, dry dusting, removing debris, washing with orvus and dH20, hot wax with 1-2 layers of paste wax, using naptha to remove old/dirty wax as needed, and apply pigmented wax as needed to provide a uniform experience and appearance of the sculpture. Monitor cuprite corrosion for growth/new areas of damage, and in the case of severe bronze disease, sanding the areas most at risk and applying new chemical patina (separate proposal/treatment would be required, and would not be considered part of the regular maintenance of the sculpture). Environmental Risk Assessment: Shade trees/debris, sprinkler proximity (hemi-spherical heads recommended, located in front of the sculpture and pointed away from it). PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 34 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #10 - “Crown Lair” Artist: Lloyd Hamrol Title: “Crown Lair” Location: Stage Coach Park – 3420 Camino De Los Coches, Carlsbad CA, 92009 Upper Parking Lot next to Field Summary Description: 5 arcing half-circle and crescent shaped walls that rise and fall along a graded hillside. Sheer-side facing south-southwest, sloping-side facing north. Composed of stones varying in size (approx.. 16”x11” to 3”x2” at smallest), reddish in hue, and structurally held in place with composite mortar and concrete materials. Treatment Priority: Moderate Materials: Rock/stone (red jasper hue), concrete and aggregate mix mortar adhering stones to poured concrete mold structure (wall) Dimensions: Wall 1 – 40’ Long x 4-5’ High, Wall 2 = 53.5’ Long x 4-5” High, Wall 3 = 71’ Long x 4-5’ High, Wall 4 = 54’ Long x 4-5’ high, Wall 5 = 50’ Long x 4-5’ High Mounting Notes: The stones are mounted to a concrete mold of “wall” shapes with crete mortar mixture; smooth gray concrete, no aggregate visible PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 35 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Coating Notes: None apparent Identification Plaque Notes: Site Plaque is located at the NW corner of the site, facing SE of the site; possibly the intended viewing location. The plaque is inset into the concrete sidewalk, and there are signs of extreme human interaction; it is still legible, though it could use treatment. Location Notes: The site is in direct sun, and several sprinklers are aimed at and around the artwork. On a sloped grass hill enclosed by concrete walkways and post fencing. Lampposts surround the site. There is a copse of trees to north, and high bird activity apparent around the site; no bird activity directly on walls, possibly too hot for them to comfortably land. Condition Assessment: Natural debris (leaves, spider nests, ant colonies, detritus) is visible throughout. The site/walls appear structurally stable and intact for the most part; however, the conservator was able to remove stone with hand pressure on wall #2 (pictured). Many stones are missing (see site map); the majority are missing from top-facing surfaces (sun, human interaction, and lichen weakening mortar, perhaps salt water air as well are major factors here). Heavy amounts of yellow-gold lichen are visible throughout the walls. Most stones appear structurally sound; some are sheared off, one replacement stone noted on wall #1. Graffiti “S y J Heart” on Wall #3 on NW facing slope-side. Aggregate mortar appears weak and cracking overall, particularly on top-facing surfaces, while it is stronger on the slope and sheer sides of the walls. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 • .. .. ._ •11rs,s, -t, , o \?,Ql'®/ -.1 PATT CONSERVATION Page 36 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo Examples of Missing Stones/Mortar) (Photo Examples of Lichen Growth) Treatment Recommendations: A full Treatment Proposal and Cost Estimate are included in Part 2. D2 Biological solution should be used over all walls and stones to remove biological growth and thereby reduce further degradation of the mortar. The entire artwork should then be cleaned with Orvus (a pH balanced, biodegradable detergent) and distilled water using a scrub brush.. Replace missing stones with in-kind stones and aggregate mortar that are color/size/texture matched. Possible prosoco stone sealer overall – possible patching weak mortar fills. Especially on walls #1, 4, and 5. Possible light pressure wash overall. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 37 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Approximately 1-2 years for D2 treatment, and approximately 3-5 years or as needed for stones and mortar fill and replacement) Maintenance Recommendations: Any stone or mortar replacement would require a separate, more in-depth proposal and treatment. Once the artwork is in good condition overall and the mortar and losses have been addressed, the artwork should receive an annual maintenance. The main purpose of an ongoing maintenance would be to clean the artwork and remove active lichen growth, and monitor the walls for further losses. Environmental Risk Assessment: Copse of trees overhanging walls #4 and #5 adding to overall debris, and biological growth. These trees could be trimmed back to reduce risk to the artwork. Several Sprinklers directly spray the artwork which affects the artwork by creating mineral deposits, salt build up within the stone, and mechanical damage to the mortar. Where ever possible, sprinklers should be redirected or turned down to reduce the amount of water hitting the artwork. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 38 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #11 - “Father and Child” Artist: Patrick J McGowan Title: “Father and Child” Location: Library Learning Center – 3368 Eureka Place, Carlsbad, CA 92008 Summary Description: This is a mold-cast chemical patinated sculptural form depicting “Father” reading a book to “Child”. The sculptural form is smooth and has a mottled patina to gain a stone-like appearance. It was mistaken for stone in a past survey. Treatment Priority: Low (Mounting can be considered at risk because the artwork is resting freely on its pedestal. The risk is lessened by its location indoors in a monitored area.) Materials: Brass/Non-ferrous metal cast, foam filler/investment, black quartz/stone base with a wooden plinth. Dimensions: 1’ tall x 11.5” wide x 1’ deep Mounting Notes: Not Currently Mounted – previously mounted to the stone base with adhesive that has failed. Coating Notes: None apparent PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 39 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Identification Plaque Notes: Paper sign on pole beside the sculpture Location Notes: The sculpture is located in the entryway to the Library Learning Center (SE Corner). There is high foot traffic and potential for human interaction. The plinth the sculpture is resting on puts it at child height, and with it not mounted currently, is potentially a hazard (Potential to fall, solid metal, and can hurt either a child or a person unaware). High potential for theft, as the sculpture is not mounted, and can be easily carried by one person. There is A/C throughout building which blows directly on the sculpture. It is located near the entry doors; high humidity exposure, particularly during rain or high humidity events. Condition Assessment: The sculpture appears to be in stable condition. It is not securely mounted. On inspection, spots of what appeared to be bright spots of paint were noted over the top facing surface. Due to previous survey listing the material as stone, tests were performed to verify if the spots were in fact paint. Acetone did not remove the spots or wooden sticks over the surface. (Photos of testing performed with wooden stick / cotton / acetone) Knocking and a small scratch test revealed shiny gold metal. Magnet test showed the metal to be non-ferrous (non-magnetic). As the sculpture was not mounted, it was carefully removed and the bottom was examined – here a casting note was seen with the artist’s signature and “#5/200” showing it is in fact a cast metal reproduction. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 40 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo of base of sculpture, indicating “#5/200” casting notation) Many spots of pencil-tip sized active bright green corrosion spots are apparent over all top-facing surfaces. We suspect it was dusty for a time and then exposed to moisture (humidity, physically introduced to water during a rain storm, etc). The dust then acted as a poultice for the moisture, introducing corrosion to the non-ferrous metal beneath the patina. The form is filled with disaggregating foam investment/filler and the bottom has a degrading felt pad that covered the casting hole. Treatment Recommendations: Sculpture should be mounted ASAP. It should also be treated initially with a cold wax treatment. A new felt pad should be fabricated to cushion the base of the sculpture before it is mounted. Due to the plinth/location, a solvent-based two part epoxy might be used to mount the sculpture. In this case, two quarter-sized locations should suffice to keep the sculpture securely mounted to the plinth, and prevent it from being dislodged or removed. The location of the epoxy application should be noted, so that in the future acetone and other solvents can be decisively applied to remove the sculpture for treatment or as needed. Maintenance Recommendations: Every year or every other year, should be dusted/washed/cleaned/cold waxed. Environmental Risk Assessment: Not mounted, at risk of theft and/or damage from falling. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 41 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #12 - “Flowers + Flame” Artist: Christopher Lee Title: “Flowers + Flame” Location: Fire House No. 6 – 7201 Rancho Santa Fe Road, Carlsbad, CA 92009 – Around back of station, south side Summary Description: Gate with art elements intersecting center of gate, “Carlsbad Fire” with bird of paradise (flowers) elements on either side of center pendant showing tools of fire person’s trade (axe, ladder, pick) on either side of gate 6.5’ off ground are two “Flame” elements, painted silver, yellow, red, orange, and white. Treatment Priority: Moderate Materials: Painted Metal (gate) painted metal (flame elements) Dimensions: Center Pendant: 4’9” Tall x 9’4” Wide – Flames: 24” Tall x 13” Wide Mounting Notes: Flames mounted over plexiglass/acrylic light cover with x6 9/16” bolts and washers into concrete plinth. Pendant mounted directly into the gate, possibly with adhesive, no visible mounting. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 42 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Coating Notes: No apparent coating on either flame elements or gate pendant. Outdoor paint possibly, tested with acetone and flitz. Identification Plaque Notes: No known/visible plaque. Location Notes: There are sprinklers nearby (pointed away from artwork). There is no shade, and all elements are in direct sun throughout day. The artwork is inset into a functional gate in heavy use; exposed to vibration/kinetic force, and there is evidence of scrapes presumably from a vehicle on the backside. There is salt air exposure, and it is in close proximity to the ocean. Condition Assessment: All elements appear structurally stable. The pendant appears well-mounted and secure. The “flame” elements appear structurally stable; there are 2-3 mounting bolts loose on each. The pendant paint appears faded –a test with “Flitz” abrasive and paint/metal refresher successfully freshened overall appearance. White chalky drip stains are visible over all surfaces, possibly salt water or another mineral build up. Red-orange corrosion is visible throughout; pencil tip sized, flaky, and removable manually or with “Flitz”. (Photos of lighter colored “Drips”) (Photo of paint loss on Flame elements) PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 43 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Flame elements: There is paint loss particularly on the mounting feet. Red-orange corrosion is visible particularly on feet near mounting bolts. The acrylic light covering is broken and warped, and too thin. Spider eggs and insect nesting is visible throughout. (Photo Example of Corrosion/Flaking Paint on ‘Flame Element’ mounting; broken acrylic covering) Treatment Recommendations: A full Treatment Proposal and Cost Estimate are included in Part 2. Flitz over all elements, orvus + DH20, dry/clean. In-Paint the paint losses in the flame elements by hand following the original artist strokes and color matching as close as possible. Naval jelly on active corrosion, wash+rinse, etc. Possible outdoor coating (Incralac, Permalac, etc). Remove and replace acrylic light covers with 3/8” or ¼” thick (less prone to warp and breakage over time). Maintenance Recommendations: 1-2 Year wash and scrub. Possible low pressure wash + soap. Check mounting and tighten as needed. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 44 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #13 - “Flying Shadows” Artists: Jan Sanchez Title: “Flying Shadows” Location: Carlsbad City Library Complex: 1775 Dove Lane, Carlsbad, CA, 92011 x2 Triangular Constructs on NE side of Library Breezeway, x3 Triangular constructs on SE side of Library Breezeway, x4 triangular constructs on S side of library breezeway Summary Description: Triangular awning constructs with hammered bronze (thin) foliage riveted and mounted with bolts to the triangular form. Foliage is identified/shaped after denoted plaques in the wall for the NE/SE constructs, S side constructs appear to be a mix of all types of foliage. Treatment Priority: High Materials: cast bronze, stainless/galvanized steel mounting bolts and plates Dimensions: 8’ x 8’ x 16’ Mounting Notes: Appear to be securely mounted; most mounting bolts do not present corrosion and appear original (possibly marine grade steel). Some appear to be ‘replaced’ bolts, wrong/different size, and of an inferior grade metal, corrosion visible. Coating Notes: no coating apparent; signs of extreme corrosion indicate it has been dry of any coating for some time. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 45 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Identification Plaque Notes: Plaque on SE Breezeway. Aluminum (non-magnetic). Legible, appears to be in good condition, no treatment recommended. Identification plaques visible for each triangular construct, inset in the breezeway wall. All in good condition, no treatment recommended. Location Notes: There is heavy foot traffic in the breezeway beneath all constructs, with exception to the sculptural constructs on the side of the building beside the library board meeting room. Any work performed on these artworks will require a scissor lift (breezeway) and articulating boom lift (building-side artwork), and cordoning off the area from public interaction/walking for the duration. The sculptural constructs are in direct sunlight, particularly around noon, and indirect sunlight/shade for the remainder of the day. Building-side construct receives full sunlight for at least half of the day. Salt air and rain exposure due to location. Heavy bird activity present throughout all elements. Conservators would need to cone off/block breezeway to ensure no pedestrian traffic while working on the constructs. Articulating Boom Lift (20-30’) necessary for work on Southern x4 Covers located outside of library board room. Scissor Lift required for work on all other elements. Condition Assessment: Constructs appear to be in mostly stable and secure condition. Mounting for all to the building elements appear to be very secure; only caveat is some mounting bolts have been replaced with questionably smaller bolts, while most that appear in the best condition are of a corrosion-resistant metal material, possibly nuclear grade marine steel. Incredibly heavy active green corrosion activity over all surfaces of all bronze elements. Rivets and mounting bolts that were once present/pressing the thin filigree foliage elements to the beam constructs are missing/corroded/broken off. Warp is visible throughout where rivets/mounting bolts are missing. Flaking bright corrosion reveals cuprite corrosion throughout the constructs. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 46 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo examples of extreme active bright-green corrosion) (Photos of incorrect mounting bolts, bottom row, and bottom right) PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 ~-~--_.::::~ !li•~~~-: #"' ·.:;;_}~:~>~;: ,.. ..... ~-.l_;,. PATT CONSERVATION Page 47 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo example of correct mounting bolts; exhibits lack of red-orange corrosion) Treatment Recommendations: A full Treatment Proposal and Cost Estimate are included in Part 2. Immediate treatment/wax protective layers for all constructs is recommended, particularly those located in the breezeway. New marine-grade mounting bolts/rivets should be sourced and the foliage layers should be resecured to the triangle constructs/awnings. Potential danger due to high wind activity. Naval jelly may need to be used to arrest worst of corrosion. 2-3 layers of paste wax should be applied ASAP, and all flaking/active green corrosion should be removed prior to ongoing maintenance. Maintenance Recommendations: Once active green corrosion is reduced/removed, a yearly maintenance of all constructs in breezeway (NE and SE side) is recommended. All mounting bolts should be checked annually and replaced as needed. The constructs on the southern building (outside Board Room) should be treated yearly, but can be treated every 2-3 years in consideration of use of articulating boom lift and the associated costs. Environmental Risk Assessment: There is high foot traffic in the breezeways – any and all work performed on these artworks will require coordinating with the city and ensuring proper barricades from public interaction for the duration of the treatment. An articulating boom lift (30’) will be necessary to work on the southern- most constructs (Outside Library Board Room). A scissor lift will be necessary to work on the breezeway constructs. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 48 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #14 - “Historical Flowers of Carlsbad” Artist: Kim Emerson Title: “Historical Flowers of Carlsbad” Location: Pine Avenue Park – 3333 Harding Street Carlsbad, CA 92008 – Located at cardinal “corners” of park #1 #2 #3 #4 #5 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 49 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Sculpture Locations are marked with “X” Summary Description: Large concrete forms outline shapes of various local flowers, tiled in mosaic fashion to represent these depictions: #1 Bird of Paradise, #2 Ranunculus, #3 Poinsettia, #4 Gladiolas, #5 Zinnia Treatment Priority: Moderate Materials: Dyed concrete mold, fired glazed ceramic tile, colored dyed grout (black), verathane/urethane coating on concrete Dimensions: #1: 8’10” tall x 2’10” wide x 1’4” deep #2: 9’6” tall x 3’1” wide x 1’4” deep #3: 8’4” tall x 2’10” wide x 1’4” deep #4: 9’3” tall x 2’10” wide x 1’4” deep #5: 10’ tall x 2’10” wide x 1’4” deep Mounting Notes: Mounting is hidden, presumably well mounted to base/circular planter Coating Notes: Verathane/Urethane coating on the concrete surround. Identification Plaque Notes: Fired and glazed ceramic tile plaques at each site location in the circular planter. Recessed lettering, various colors per flower, all legible and well-adhered, no treatment recommended. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 50 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Location Notes: The sculptures are in direct sun, and there is little shade; there are some nearby shade trees for #5. x2 sprinklers are located at the base of all sculptures (#1-5). Spherical heads currently that water the sculpture and planter surround equally. They are all within a circular concrete planter, surrounded by heavy vegetation. Signs of heavy bird activity (guano, etc.) All sculptures are easily accessible to foot traffic and human interaction. All sculptures are located near streets (exposed to car exhaust, tire debris, etc). Salt water air exposure for all sculptures. There are mineral deposits from heavy sprinkler interaction, particularly #3 Condition Assessment: #1-5: Appear structurally stable and securely mounted. Verathane/urethane coating is dry/flaking/failing on all sculptures, especially on sun-facing surfaces, and particularly on #2. On #1, evidence of black paint on front, half-removed, and stuck in grout (see photos). (Photo of black paint in sculpture #1) #2, Verathane coating rapidly flaking/failing. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 51 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo of rapidly failing coating on sculpture #2) #3, signs of heavy mineral deposits, possibly from recycled water and exposure to an erratic sprinkler (spraying upwards on the sculpture, etc). Tiles appear to be undamaged and in good condition. Grout is semi-dehydrated and missing in places but otherwise stable. Treatment Recommendations: A full Treatment Proposal and Cost Estimate are included in Part 2. Recommend applying a fresh Prosoco coating to all concrete elements of the sculptures. Godards stone wax should be applied to all tile elements and buffed/shined. Paint residue on #1 should be removed with acetone/cotton. Maintenance Recommendations: (1/year) Hand wash and scrub (orvus and dh20), wax tiles, monitor the coating once reapplied, reapply as needed (approximately every 2 years) Remove all mineral deposits as noted. Environmental Risk Assessment: Sprinkler proximity is a problem. The sprinkler heads should be changed to hemispherical and pointed away from sculpture; this is so that the planter is well watered, but the majority of the water is directed away from the artwork. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 52 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #15 - “Leo Carillo Entry Gate” Artist(s): Paul Hobson Title: “Leo Carillo Entry Gate” Location: Leo Carillo Historic Park – 6200 Flying Leo Carillo Lane, Carlsbad CA, 92009 Summary Description: Two automated gates depicting a film reel with “light rays” (Braided steel wire) emanating from the reel; a wagon wheel forms when the gate closes in the center. There are ribbon-like waved elements horizontally throughout, possibly depicting film strips/negatives. Treatment Priority: Low Materials: painted steel, braided steel wire and mounting bolts Dimensions: 6’9” Tall x 15’2” wide x 6” deep Mounting Notes: Mounted to automatic gate frame with x3 2” bolts and nuts, appears well mounted. Coating Notes: Epoxy/Outdoor Paint, no other coating apparent Identification Plaque Notes: No plaque apparent PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 53 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Location Notes: The gates are in direct sun throughout the day. Salt water air exposure from proximity to the ocean. It is a functional gate and opened/closed on a daily basis. Area is open to the public and car traffic; when work is performed it will require coordination with the City and workers to help cordone the area and provide safety for the workers and the public. A telescoping 10-15’ ladder is required to work on all elements of the gate/structure. Sprinklers are located near the sculpture and water sprayed from the sprinklers makes contact with the gate daily. Condition Assessment: The gate appears structurally stable and soundly mounted. Heavy debris and insect nesting is evident throughout, particularly in crevices and recesses of the gate. The black outdoor/epoxy paint appears well-adhered; no visible corrosion or spalling evident. Minor aesthetic fading. Some visible red- orange corrosion on gate mount (not painted). Overall appears to be in good condition. Treatment Recommendations: No immediate treatment recommended – possible “Flitz” treatment in 3-5 years or as needed to refresh paint appearance. Maintenance Recommendations: Pressure wash (orvus soap + DH20), manually remove debris. Monitor paint for spalling or corrosion breaking through (none currently). Every 1-3 years. Environmental Risk Assessment: Possible vehicle interaction, accidentally backing into it/hitting from front etc. Daily use gate (vibration, gate mechanism failure in the future, etc). The gate is in direct sunlight, and in tandem with sprinkler interaction, will lead to the paint layers fading/deteriorating over time (not preventable). PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 54 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #16 - “Marmalade Dragonfly” Artist(s): Benbow Bullock Title: “Marmalade Dragonfly” – Note: Plaque lists as singular, though there are 3 forms. Listed on Carlsbad Website as ‘Dragonflies’, perhaps incorrectly. Location: Carlsbad City Library – “Georgina Cole Library” – 1250 Carlsbad Village Drive, Carlsbad, CA, 92008. On SE border of Parking Lot. Heavy Vegetation and rocks surrounding sculptures. Summary Description: 3 abstract painted steel forms mounted/welded to cylinder and square base. Blue form is a rhomboid shape with green crescent on top. Yellow form is ‘Stylized R’ in shape. Red form is a three pronged shape. Treatment Priority: (At Risk) / High Materials: Painted Steel, Steel I-Beam Mounts Dimensions: Base 2’ x 2’, Concrete 4’ Circle, Artworks: Blue: 7’6” tall x 3.5’ wide, Yellow: 8’9” tall x 4’ wide, Red: 6’10” tall x 4’ wide Mounting Notes: Mounted on x2 I beams 2’x4”. Missing bolts on red form base, heavy spalling and corrosion visible throughout. Recommend remounting. At least, replacing I beams or directly mounting into concrete base. Coating Notes: Paint, no other coating apparent PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 55 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Identification Plaque Notes: An identification plaque is apparent on all three forms/bases. They are not drilled into the base. They are possibly epoxied to the concrete base. We recommend drilling pilot holes into the base or into the concrete and screwing the plaques in, and reinforcing with a two-part epoxy, to prevent easy removal. Location Notes: There is high vehicle traffic at this location (exposure tire debris + car exhaust). The location is very close to the ocean – very high salt-water air exposure. Direct sun exposure throughout the day – paint fading inherent and obvious. There is heavy vegetation surrounding all three sculptures, making work on them somewhat difficult. (Photo of location and vegetation surrounding) The location is difficult to access or use ladder (river rocks, spiny cacti, thorny bushes). Heavy human interaction despite lack of easy access – footprints over all bases and cylinders. Sticker on yellow form (back). PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 56 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Condition Assessment: The sculptures are in unstable condition; there is heavy spalling on the sculptural forms and mounting. “I-beams” are not secure, missing bolts, crooked, detaching, particularly on the red form. (Photos of spalling/corrosion on ‘Blue’ sculptural form) (Photos of deteriorated mounting / broken I-Beams) PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 57 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Paint: the paint layers on all sculpture is dehydrated and crazed throughout. Heavy dirt/debris accumulation over all surfaces. Flitz test showed moderate re-hydration. Spalling corrosion from metal form and welds breaking through paint. Red form on Northern “Arm” end, paint loss apparent. (Photos of dehydrated paint and crazing throughout the paint layer) PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 58 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photos of “Flitz” rehydration treatment test) Treatment Recommendations: Testing the paint layer with “Flitz” successfully rehydrates paint and removes the top layer that is deteriorated / dehydrated . The spalling/corrosion should be treated with Naval Jelly where spalling and corrosion is the worst; once the corrosion is rendered inert, flaked paint should be removed and re-painted in kind. All three sculptures should be remounted as soon as possible, directly into the concrete or new I-Beams with nuclear grade bolts should be fabricated. Strip areas with spalling and corrosion, naval jelly to arrest corrosion, paint, possible Incralac over all surfaces, or an in kind UV protective coating. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 59 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Maintenance Recommendations: The sculptures should be monitored for worsening of spalling and mounting conditions. Wash + clean 1/yr, “Flitz” treatment should be performed every 2-3 years or as needed. Environmental Risk Assessment: Heavy exposure to vehicles/human interaction and direct sunlight. Possibly consider UV resistant paint in any future re-painting. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 60 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #17 - “Mother Earth + Father Sky” Artist(s): Alber de Matteis Title: “Mother Earth + Father Sky” Location: Hosp Grove Park – Jefferson Street and Monroe Street, Carlsbad CA 92008 Summary Description: A 6’ tall sculptural form/figure with arms raised. Iron/metal ring intersecting arms and figure through the waist. Composed of rocks, stone, mosaic tile, gems, and mortar. Treatment Priority: Moderate Materials: Iron Ring (possibly weathering steel, not corten as previously listed), mosaic tile, stones, “gemstones” (possibly glass) Dimensions: 6’ tall x 3’5” wide x 4” deep, base 2’x2’ Mounting Notes: Mounted to iron/steel base with allen screw bolts, concrete base stable but sinking into the soft soil/earth PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 61 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Coating Notes: No coating apparent Identification Plaque Notes: There is a steel plaque on the base, on the south bottom. Red orange corrosion is visible overall. It is recommended the plaque is treated (steel wool + naptha + stainless steel coating), as well as removed and reset in a more visible area – it is currently illegible unless standing in front of the sculpture, which is currently inaccessible due to location and heavy vegetation, etc. Location Notes: The sculpture is located approximately 15’ behind a wood fence; it is not accessible to the public or easily accessible to conservators. There is heavy vegetation surrounding the sculpture. There is very weak soil surrounding the sculpture, and the base is sinking. There are signs of high insect activity and debris. There is a low potential for human interaction. The sculpture is located next to a high- trafficked road; there is high exposure to car exhaust and tire debris, as well as being close to the ocean (salt water air exposure). Condition Assessment: The sculpture appears to be in stable and secure condition. Heavy insect nesting and environmental debris is present throughout, particularly in recesses around the ring. Gold-yellow lichen/moss is present over most of the stone/mortar. The Iron/Steel ring is heavily corroded and spalled, especially at connections to/through the stone. The sculpture is very dirty overall. Treatment Recommendations: D2 Biological solution overall to reduce/remove the biological growth; wash and rinse. Possible Incralac coating on metal ring. Maintenance Recommendations: The artwork would benefit from annual or bi-annual maintenance of washing, Godards wax on mosaic tiles and biological growth removal. Environmental Risk Assessment: The sculpture is secluded; it is difficult to reach or for the public to appreciate, as well as being difficult to access as a site for conservators to work. The identification plaque is illegible from its current distance in the current location. We recommend removing and placing the plaque on a plinth or nearby fence post to indicate the sculpture and viewing location. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 62 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #18 - “Northwest Entrance Sculpture” Artist: James Hubbell Title: “Northwest Entrance Sculpture” Location: Northeast entrance to Carlsbad Village; at the intersection of the “5” Freeway and Carlsbad Village Drive on west-side median. Summary Description: The sculpture is a concrete form on its side, similar in aesthetic to #6. Rays are molded into concrete; glass tile is sectioned on the southern part of the form. Copper/brass plated lettering depicts ‘the VILLAGE of CARLSBAD’. Treatment Priority: Low Materials: concrete, glass tile, grout, copper/brass plated steel Dimensions: 3’10” Tall x 8’9” Wide x 1’2” Deep Mounting Notes: No apparent mounting. Coating Notes: Coating apparent on plated letters, appears stable. Identification Plaque Notes: No identification plaque present. Location Notes: Very high vehicle traffic and risk of vehicle collision. Halogen lamp located at the base of the sculpture. There is heavy vegetation surrounding the sculpture and irrigation systems present (drip line, sprinklers). The area is exposed to direct sunlight throughout the day and salt-water air exposure is high. Very difficult to reach and dangerous to work on without proper signage/conage. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 63 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Condition Assessment: The sculpture is in secure and stable condition. There are signs of minor damage from human interaction or time/age, including some broken and missing glass tiles, and cracks through the concrete aggregate. There are signs of previous repairs and patchwork throughout, particularly beneath the ‘D’ letter of ‘CARLSBAD’ and below on the northern-side of the sculpture where it meets the concrete pad. Treatment Recommendations: The previous repairs performed should be assessed and replaced as needed. The missing tiles can be color matched and replaced. The loose/missing grout can be patched/replaced with new grout. Maintenance Recommendations: The sculpture should be maintained on an annual basis. The sculpture should be assessed for further damage and how well previous patching/repairs have held up, and touched up/replaced as needed. Glass tiles should be assessed for further damage/cracking, and grout should be touched up as needed during maintenance. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 64 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #19 - “Photo Collages on Metal in Rocks” Artists: Anna O’Cain and Richard Keely Title: Photo Collages on Metal in Rock Location: Aviara Community Park, 6435 Ambrosia Lane, Carlsbad, CA 92011 (Photo: Stones are numbered 1-4 left to right and top to bottom.) Location Notes: The locations of the rocks are marked with “X” on the map below: PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 65 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Summary Description: Four natural stones/boulders (possibly sandstone) with steel plaques embedded in them. The stainless steel plaques have etched images and text on them. Treatment Priority: Low Materials: Natural stone and stainless steel Dimensions: 1. 30” x 36”x 21” (Stone) and 14” x 12” (metal) 2. 17” x 36” x 27” (Stone) and 7” x 18” (Metal) 3. 2’ x 5’ x 3’ (Stone) and 22” x 12” (Metal) 4. 4’ x 3.5’ x 2.5’ (Stone) and 14” x 18” (Metal) Mounting Notes: All four stones are sitting in dirt in landscaped features of the park. The Metal plaques are embedded in carved recess in the stone. The plaques are mounted with adhesive, screws, and unknown latex caulking around the edges. The Plaque in stone one is missing the top right screw but appears secure. All plaques appear secure and no movement is detected. Coating Notes: There may be an industrial clear coating on the plaques although it is not soluble in acetone. Identification Plaque Notes: No artwork plaque is present at any of the four locations. Location Notes: Each stone/plaque is facing south and has sun exposure throughout the day. Each stone is under a tree and is exposed to the outdoor elements. Each stone is accessible to the public and susceptible to human interaction. Condition Assessment: Stone #1 has some staining on the stone below the plaque. This discoloration appears to be from water runoff. The plaque is missing its mounting screw from the upper right corner. Some grout is missing from the edges of the plaque. There are many visible scratches on the plaque that have gone through the etched image. The scratches are hairline, and while there are many, they don’t impede the visibility of the image or text. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 66 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo: Example of scratches in plaque #1) Stone #2 Is in good condition. The plaque is well mounted and the stone does not appear damaged. The surface of the plaque is heavily scratched with thin/fine scratches overall and several deeper, large scratches (See photo below). The scratches, while visible, do not impede the visibility of the image or text. (Photo: Deep scratches in Plaque #2) Stone #3 is in good condition. The plaque is legible and the image is visible. The Caulking is very degraded and missing from most of the plaque edge. There are three deeper scratched (fingernail deep)in the bottom center of the plaque. The screw/adhesive in the lower right corner appear to be non functioning. There is very slight movement in this area when pressure is applied. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 67 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Stone #4 is will mounted and has maintained most of its caulking. There are many fine scratches but the image and text are still legible/visible. Treatment Recommendations: The old grout should be removed from the edges of each plaque and fresh (color matched) grout should be reapplied. A clear coat of incralac (a conservation grade lacquer designed for outdoor metal) should be applied to each plaque inorder to reduce further scratching of the etched images/text. Maintenance Recommendations: It is recommended that the stone and plaque be washed annually with distilled water and Orvus (a pH balanced/biodegradable detergent) to remove any salt build up in the stone and to remove any residue, dust, dirt, guano, etc. from the surface. The Plaques can be further cleaner with a stainless steel cleaner containing protective oil. Environmental Risk Assessment: These artworks are most at risk of scratching/image loss due to human interaction. The stones and plaque mountings are also at risk from exposure to water which can seep beneath the plaques (especially where grout is missing) and potentially cause damage to the mounting/security. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 68 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #20 - “Photo Mural” Artist: Philipp Rittermann Title: Photo Mural Location: Administration Building: 1635 Faraday Ave. Carlsbad, CA 92008 (Inside south-west lobby) Summary Description: Two photo murals flank a door in the lobby of the administration building. The photo murals are slightly curved and set into a display case built into the wall. The murals are behind a plexi pane. The photos form a grid and are mounted by “floating” off the background with mounting foam board. Treatment Priority: Low Materials: photographic paper and ancillary mounting materials Dimensions: Left mural: 6’11” x 6’11” - Right Mural: 5’7” x 6’11” Mounting Notes: Photos and their backing appear to be mounted directly to the drywall of the interior wall. They are protected by a custom wood frame and plexi pane. The plexi has three air holes in the top and bottom to allow circulation and prevent moisture build up. Plexi is held in place with the wood frame which is nailed together with embedded finishing nails. For this reason, it appears extremely difficult to access the photographs. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 69 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Coating Notes: N/A Identification Plaque Notes: There is no identification plaque, however, there are two legends (printed and framed) mounted to the wall next to each mural. These legends provide an explanation about each photo in the mural but they do not list the artists name, the artwork title, or material. Location Notes: Artwork is in an air conditioned building with low lux lighting and uv filters on nearby windows. Condition Assessment: There are many scratches and scrapes on the plexi. Most scratches are through the center area of the plexi pane and appear to be caused by human interaction (likely, brushing past or scraping with backpacks etc.). Streak marks are visible from most angles (possibly caused by improper cleaning materials like glass cleaner). Photos appear to be mounted with archival foam core backings. There doesn't appear to be any degradation from ancillary materials. The photo paper appears to be in good condition overall. Photo #17 in the right mural is slightly delaminating from it’s upper right corner of it’s backing (photo below). (Photo of delaminating photograph mounting) PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 70 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo: Example of a scratch in the Plexi visible in the raking light) Treatment Recommendations: • It is recommended that (if a new plaque isn't created) the two printed/framed legends be re-printed to include the artist's name, artwork title, and materials. • A Plexi specific cleaner should be purchased and any cleaning staff for the building should be asked to only use the plexi cleaner on the panes. • Plastic polishing compound can be used to buff and reduce scuffs/scratch marks. Maintenance Recommendations: It is too difficult and dangerous to regularly remove the Plexi pane. It is recommended that the pane only be removed if there is a serious issue with the photographs such as one has come significantly loose from it’s backing. Therefore, ongoing maintenance should include an annual visual inspection of the artwork to ensure that the photographs are well mounted and there are no visible signs of damage. Environmental Risk Assessment: The main risk for this sculpture is human interaction and UV exposure. The filters on the windows appear sufficient to protect the photographs from fading. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 71 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #21 - “Portrait Heads” Artist: Michael Stutz Title: Portrait Heads Location: City of Carlsbad Public Safety Training Center, 2560 Orion Way, Carlsbad, CA 92010 Summary Description: Two busts constructed out of bronze strips welded together. One bust depicts a police officer and the other depicts a firefighter. The police and fireman badges are fabricated out of stainless steel. Treatment Priority: High Materials: Bronze and stainless steel Dimensions: Police Figure is 7’6” tall and 4’9” wide Firefighter Figure is 8’6” tall and 5’6” wide Mounting Notes: No movement is detected and the artwork appears to be securely mounted. Mounted to Concrete pad. Bronze is mounted with 7 bolts along the bottom inner edge. A support poll (painted steel) runs through the center to the top of the sculpture. The poll is welded at the top and bolted into the concrete at the bottom. Coating Notes: There appears to be a coating on the bronze. The coating appears to be wax although this should be confirmed by reviewing any treatment reports. Identification Plaque Notes: None PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 72 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Location Notes: The sculptures are mounted in a brick courtyard 7’ away from a grass patch. There appears to be little water exposure. The artwork is in direct sunlight throughout the day. No trees overhead. Not much car or people traffic. Condition Assessment: The artworks are in moderately good condition. They appear to have received some kind of maintenance in the last few years. There is an unknown coating on the surface (possibly wax although it may be lacquer). There are significant areas of cuprite corrosion throughout the sculptures. This corrosion is bright red in color and unlike green corrosion, it develops under the patina and can cause significant loss over time. Some of the cuprite corrosion appears to be encapsulated under the coating but some is not. The un-coated corrosion is presumed to be active. Active green corrosion is also present in small spots throughout. Red steel corrosion (rust) is visible in the recesses of the steel elements. (see photos below). The extensive copper corrosion is likely a result of the quality of the alloy and fabrication process to create thin strips of bronze combined with the un-avoidable exposure to salty sea air. Coating/encapsulation is the best solution. (Photo of Steel corrosion (rust) in the recesses of the police badge) PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 73 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photos of red/orange Cuprite corrosion in different locations) Treatment Recommendations: It is recommended that these sculptures be treated for corrosion, cleaned, and coated in either wax or lacquer. The cuprite should be chemically mitigated before coating. The stainless steel should be cleaned mechanically with steel wool lubricated with oil and coated with oil or wax. (Treatment Proposal and Cost Estimate in Part 2). PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 74 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Maintenance Recommendations: Once in stable condition, the artwork should be maintained regularly. If the artwork is waxed it should be cleaned and hot waxed annually. If it is lacquered it should be cleaned and re-lacquered every 5 years. Waxing provides the opportunity for more regular corrosion mitigation and care and is less expensive per instance. Lacquering is equally effective and lasts for approximately 5 years, however, it is more expensive initially. Examples of each treatment with a cost estimate can be provided by request. Environmental Risk Assessment: The artworks are well situated and no significant environmental risks were observed. The most significant risk for these sculptures is there proximity to the ocean and exposure to salt air. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 75 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #22 - “Sculptures in Carlsbad City Children’s Library” Artist: DeLoss McGraw Title: “Sculptures in Carlsbad City Children’s Library” Location: Carlsbad City Library Complex – 1775 Dove Lane, Carlsbad CA 92011 #1 #2 #3 #4 #5 #6 Notes on Locations In Children’s Garden – x3 located on ‘hillside’, x2 located at ‘ground level’, x1 (#6) located beyond property line Locations Marked on the map below: PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 76 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Summary Description: 6 abstracted figures & shapes fabricated in cast bronze. Artist highlights with paint over a few figures. Mounted with 9/16” bolts to concrete plinths. Located in the Children’s Garden, outside of the Children’s Library portion of the City Library; 3 are located on the hill (accessible), 1 located on hill behind property fence (inaccessible from property, have to go through drainage culvert to reach). 2 are located on ground level. Treatment Priority: (At Risk) / High Materials: cast bronze, paint, concrete (plinth) Dimensions: #1: 4’8” tall x 3’ wide x 9” deep #2: 25” tall x 14” wide x 7.5” deep #3: 3’ tall x 3’10.5” wide x 10.5” deep #4: 3’2” tall x 1’ wide x 6.5” deep #5: 1’8” tall x 3’8” wide x 6.5” deep #6: 4’6” tall x 2’ wide x 6” deep Mounting Notes: Mounted to concrete plinths with adhesive and 9/16” bolts. #5 is missing all but one bolt. It is extremely loose and moving with light pressure. Coating Notes: None apparent – no wax or lacquer, ashen in appearance PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 77 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Identification Plaque Notes: None Location Notes: Minus #2 (OZ) and #3 (Bird), the sculptures are difficult to access. #6 is located in an almost inaccessible location behind the property, possibly on private property, in a water runoff culvert. Heavy vegetation and insect activity throughout all sculptures/entire site. Very high level of bird activity and droppings, heavy detritus from nearby shade trees. #2 – Ground Level, high human interaction, has paint (red, blue, white on face, red+green on legs). Test and do not confuse with active verdigris green corrosion. #3 – Ground level, bird shaped, tables and chairs adjacent, high human interaction, partial sun cover from building, no overhang, lighter insect activity. #4 – on hill, heavy bird activity/droppings, in heavy vegetation, proximity to shade trees, sprinkler activity #5 – higher on hill, heavy vegetation, beneath tree, heavy detritus, low human interaction, high bird activity/nests nearby #6 – Located outside property in a water runoff culvert; heavy vegetation, insect activity, bird activity. Very difficult to access and work on. Much higher risk of theft/damage as it is not located inside the property line. Not visible from inside the garden. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 78 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Condition Assessment: #1 – The sculpture does not appear to be in stable condition; the proper right corner mounting bolt is loose. Not securely mounted. The paint layers are dehydrated and covered with bird guano and mixed with active verdigris-green corrosion. There is heavy debris around the base and on the base. There is heavy orange-red corrosion on the mounting bolts. The sculpture is dry and ashen in appearance; there is no wax or lacquer coating present Sculpture #1: (Photos of loose/corroded mounting bolt; bird guano and bright green corrosion overlapping paint) #2 – The sculpture does not appear to be in stable condition.. There is heavy corrosion on the mounting bolts. The paint layers are dehydrated and flaking loose; the red paint on circular “pom- pom” (Hat) flaked and missing; the white paint on the ‘face’ is dirty, flaked, missing and mixed with verdigris green corrosion and bird guano also present. The blue paint on ‘hand’ (proper left) is flaked and dehydrated. Bright green active corrosion is visible throughout, particularly on the base and ‘waist’. There is heavy spider activity, including nesting and eggs. The sculpture is dry and ashen in appearance; there is no wax or lacquer coating present. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 79 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Sculpture #2 (Photos of loose/corroded mounting bolt; bird guano and bright green corrosion overlapping paint) #3 – The sculpture does not appear to be in stable condition. The mounting is secure. There is heavy bright-green active corrosion on the base and orange-red corrosion on the mounting bolts. A heavy amount of pollen is visible on the ‘head’. There is heavy active and stable corrosion throughout the sculpture; drip marks (possibly from building proximity) are visible on the front of the sculpture. Cuprite corrosion (bright red) is visible on the front of the “tail”. Heavy staining is visible and apparent on the concrete plinth. The base is covered in bright green active corrosion and dry of wax. The sculpture is dry and ashen in appearance; there is no wax or lacquer coating present. Sculpture #3 (Photos of orange-red corrosion on mounting bolts and heavily corroded base, cuprite corrosion on tail) PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 80 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photos of staining on concrete plinth/base) #4 -- The sculpture does not appear to be in stable condition. There is heavy bird activity and bird droppings over the top facing surfaces, particularly on “umbrella” and “hat” and “face” of the sculptural form. Bright green active corrosion visible throughout, particularly on recesses/crevices of sculpture. Heavy bird guano/corrosion visible on base, mounting bolts heavily corroded. Heavy corrosion/bird droppings visible over entire back of sculpture. Concrete base appears to have heavy staining/drips on front and back. The sculpture is dry and ashen in appearance; there is no wax or lacquer coating present Sculpture #4 (Photos of loose/corroded mounting bolt; cuprite corrosion; guano and bright green corrosion overlapping paint) #5 – The sculpture does not appear to be in stable condition. The sculpture is not securely mounted – I was found in situ hanging off the concrete base (after survey it was placed back into its proper position). The proper left mounting bolt is corroded and broken off; the sculpture is still secured with one mounting bolt but could be easily removed/snapped off. There is heavy debris, dirt, and sediment present over all surfaces. Heavy bird activity and droppings over all top facing surfaces. The sculpture is dry and ashen in appearance; there is no wax or lacquer coating present PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 81 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo of overhanging sculpture and missing/corroded bolt; sculpture back in place; heavy corrosion and debris) #6 – The sculpture does not appear to be in stable condition. It is securely mounted. Located off-site from property in the culvert behind the fence – not visible from garden proper, requires leaving the property to access. There is heavy vegetation surrounding the sculpture which makes working on it difficult. Tree branches and foliage surround sculpture. The base is covered with detritus/debris/leaves. Mounting bolts are corroded and in danger of breaking. All surfaces show active bright green corrosion and darker green stable corrosion. Drip marks and bird guano is visible on the front and back of the sculpture. The sculpture is dry and ashen in appearance; there is no wax or lacquer coating present PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 82 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Recommendations: (A detailed Proposal and Estimate is included in Part 2) The trees and shrubs surrounding #6 should be cut back so that the sculpture is visible from the garden. The plants around #5 should be trimmed back as well. All six sculptures need to be cleaned and have corrosion mitigation. They should then be hot waxed with clear butchers paste wax. The concrete bases should be cleaned with D2 Biocide to remove any growth/staining and prolong the life of the concrete. Maintenance Recommendations: The sculptures should receive an annual maintenance; cuprite corrosion is an imminent danger to the sculptures, and they should remain under a constant layer of protective wax throughout the year. Once the sculptures have received their initial conservation treatment, an estimate can be drafted for maintaining their condition. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 83 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #23 - “Six Paintings” Artist: DeLoss McGraw Title: “Six Paintings” Location: Carlsbad City Library Complex – 1775 Dove Lane, Carlsbad CA 92011 #1 #2 #3 #4 #5 #6 Location Notes: 3 Paintings (#1-3) on North Facing Wall, 1st Floor, Entryway to Children’s Section 2 Paintings (#4-5) on West Wall, Children’s Section, flanking doorway to Garden 1 Painting (#6), Cultural Arts Office (2nd Floor), south wall entryway Summary Description: Six roughly 6’ tall paintings depicting figures in various poses, some paintings interjected with mixed media (script pages, book pages) that are also painted and made part of the artwork. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 84 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Priority: Low Materials: Canvas, Pastel, Watercolor, Acrylic, various other paints/media/paper Dimensions: Painting: 5’6” Tall x 3’8” Wide Frame: 6’1” Tall x 4’3” Wide Mounting Notes: Well-Mounted, D-Ring with cleat on frame, no side to side movement. Painting mounted to matte (adhesive, glue, string) Coating Notes: Glass Paned, no other coating apparent Identification Plaque Notes: Stainless Steel, located next to #3, relief/embossed letters, legible, no treatment recommended Location Notes: #6 – High traffic entryway, sprinkler head (fire alarm) located 1’ from top of painting. Very well lit. #1-3 – Not well lit. Shadowing from lights. Located next to high traffic elevator and children’s section. #1-5 – Fire Sprinklers located 4’ from artworks Condition Assessment: #1 – No Title Visible -- The painting and frame are well mounted and secure; there is no side to side motion when tested. There are signs of insect activity inside the frame gap to the painting (inside glass). Hair and lint were noted throughout (on top + behind the glass). A moderate amount of dust and lint was noted along the top of the frame. This is the only painting in the series with no apparent mixed media (book pages/script paper/etc). Poorly lit. The painting appears stable; there are no apparent signs of flaking, no paint chips or residue on glass or bottom of frame. Scrapes noted in lower 1/3rd of the glass pane. #2 – “Bob the Critic” – The painting is well-mounted and secure; there is no side-to-side motion when tested. There is less insect activity than in #1. There is a liquid stain in the lower proper right corner of the glass pane; scraping noted on the lower 1/3rd of the glass pane. The painting appears stable; there are no apparent signs of flaking, no paint chips or residue on glass or bottom of frame. #3 – “Bart the Scholar” – The painting is well-mounted and secure; there is no side-to-side motion when tested. There are x2 dead spiders inside the frame with insect nesting/cobwebs present throughout (behind glass). Scraping noted on the lower 1/3rd of the glass pane. The painting appears stable; there are no apparent signs of flaking, no paint chips or residue on the glass or bottom of the frame. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 85 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #4 – No Title Visible – The painting is well-mounted and secure; there is no side to side motion when tested. There is heavier human interaction due to proximity to the garden/current location. There is a heavy amount of dust and lint on top of the frame. The frame appears to be slightly loose on the proper left side; there is some motion when pushed. There is scraping noted on the lower ½ of the glass pane. The painting appears stable; there are no apparent signs of flaking, no paint chips or residue on glass or bottom of frame. #5 – No title visible – The painting is well-mounted and secure; there is no side to side motion when tested. There is heavier human interaction due to proximity to the garden/current location. There is a heavy amount of dust and lint on top of the frame. The frame appears to be slightly loose on the proper left side; there is some motion when pushed. There is scraping noted on the lower ½ of the glass pane. The painting appears stable; there are no apparent signs of flaking, no paint chips or residue on glass or bottom of frame. #6 – “Dave the Philosopher” – The painting is well-mounted and secure; there is no side to side motion when tested. There was no insect nesting noted inside the frame or around the frame. There are several scrape marks (damage) to glass on the lower 1/3rd of the glass pane. High human interaction/traffic in narrow entryway.The painting appears stable; there are no apparent signs of flaking, no paint chips or residue on glass or bottom of frame. Treatment Recommendations: These paintings do not need immediate treatment. For paintings #1, #2, and #3 – the area near the elevator and walking beside them is poorly lit, and we would recommend replacing the current track lighting with more modern track lighting, both so the paintings are more visible and that the walkway is more visible, so scuffing/walking close to the paintings is less likely. Maintenance Recommendations: (1/yr) Clean the glass panes with ammonia free glass cleaner and kimtech wipes. Clean wood frame with diluted wood oil and DH20. Monitor for any movement side-to-side with pressure tests, and make sure the frames on #4 and #5 do not significantly worsen. Environmental Risk Assessment: There is heavy human interaction/nearby all paintings, leading to all the scrapes on the glass from passing by/resting on or near the painting. #6 is in a tight entry hall, possibly at a greater risk than the other paintings. In case of fire/sprinkler test, all artwork may be damaged by sprinkler water. Earthquake secure mounting is already in place. Museum wax might be used. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 86 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #24 - “Skateboarder Mosaic” Artist: Studio 2 Title: Skateboarder Location: 2560 Orion Way, Carlsbad, CA 92010 (In front of the Skate Park) Summary Description: The Artwork consists of a tile mosaic embedded in a concrete Plinth and a stylized concrete sign that reads “Carlsbad Skate Park”. The letters are recessed shapes in the poured concrete sign with blue paint. The mosaic depicts a male figure riding a skateboard. Treatment Priority: Low Materials: Tile, Concrete, Paint, and Mortar Dimensions: Mosaic = 2’ x 2’8” Mosaic Concrete Plinth = 4’7” x 3’ x 3’ Concrete Sign = 13’4” x 2’ x 7’5” Mounting Notes: Mosaic is embedded in concrete with grout and possibly adhesive. all elements are secure and no movement was noted. Coating Notes: N/A and Paint Coating is present in Sign lettering. Identification Plaque Notes: No Plaque Present Location Notes: There are two trees hanging over both elements of this artwork. The trees appear to regularly drop leaves on the concrete. A sprinkler is located behind the mosaic plinth. The water from the sprinkler appears to only hit the back of the plinth. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 87 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Condition Assessment: The Mosaic tile appears to be in good condition. No losses are visible in the tile. There are three small (pencil eraser sized) losses in the grout at the edges of the tile (see photos). The losses allow moisture to collect behind the tile mounting. No additional damage is noted. The back of the concrete plinth has several losses and cracks. The concrete is spalling and flaking off in sheets. This is likely due to regular water exposure from the sprinkler directly behind. There is a visible layer of dirt/organic debris over the surface of the artwork including spider webs, bird guano, leaves, and dirt. (Photo - Example of missing grout) PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 88 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo - Example of spalling concrete on back where sprinkler is located) Treatment Recommendations: Immediate Treatment does not appear necessary. However, the city should anticipate needing to apply fresh grout to this sculpture at some point over the next 5 years. If losses increase, there is a risk of losing tile pieces. In addition, moisture should be prevented from reaching the substrate. Future treatments might include concrete patching and/or re-grouting the tile mosaic. No losses were noticed in the letter paint, but this should be monitored and might present as an issue in the future. Maintenance Recommendations: It is recommended that someone inspect the artwork at least annually to check on the condition of the grout and concrete. If further damage is noted over time, a treatment may be necessary. In addition to annual inspection, the artwork would benefit from cleaning with Orvus and distilled water to remove dirt and debris annually. Environmental Risk Assessment: The back of the concrete plinth supporting the mosaic is at risk due to the constant exposure to water from a sprinkler head directly behind the artwork. In addition, the trees overhead pose a mild risk due to leaves and branches falling. While the artwork is within reach of the public, it does not appear to receive much human interaction. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 89 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #25 - “Spires” Artist: Sylvia Tidwell Title: “Spires” Location: Hidden Canyon Park – 2680 Vancouver Street, Carlsbad CA 92010 At pedestrian entrance to park flanking pathway Summary Description: Two abstract sculptural stainless brushed steel forms composed of interlocking “stylized feathers or flames” welded to a central pole. Treatment Priority: High Materials: Brushed stainless steel Dimensions: #1: 10’7” Tall x 2’5” Wide x 8” Deep #2: 10’7” Tall x 2’10” Wide x 1’4” Deep Mounting Notes: Welded, mounting for pole unknown/hidden, possibly mounted to a base buried in the ground. Coating Notes: No Coating Apparent Identification Plaque Notes: Located in ground beside SW Sculpture. Fair condition. Recommend treatment, sanding, painting background, lacquer, etc. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 90 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo of identification plaque and current condition) Location Notes: There are shade trees that overhang both sculptures. There are wood chips around base. There is direct sun & salt water air exposure. There are signs of heavy wasp and insect and spider activity throughout. The possibility/accessibility of human interaction is high. Sprinklers are located 3-4’ away from both sculptures. Condition Assessment: The sculptures appear structurally stable and securely mounted. There are signs of heavy insect nesting throughout, especially in recesses and crevices of the interlocked/welded elements. There is an extreme amount of red-orange corrosion visible throughout. Red-orange and black corrosion is visible on all welds of the sculpture. Possible graffiti/vandalism on SE Structure Pole, scratched in (see photos). No other graffiti/vandalism noted. (Photos of red-orange corrosion and insect nesting) PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 91 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Recommendations: (A Treatment Proposal and cost estimate can be found in Part 2) This sculpture need corrosion remediation and treatment. The surface should be cleaned mechanically with steel wool, abrasive pads, and scalpels if necessary. Every product should be tested to ensure they dont scratch the metal but are effective at removing the corrosion. Phosphoric acid can be used if necessary to render corrosion inert. Maintenance Recommendations: Repeat treatment/maintenance on an annual basis or as needed when red-orange corrosion reforms. Environmental Risk Assessment: Low environmental risk. If possible, direct sprinkler heads away from artwork and consider adding hemispherical sprinkler heads to reduce possibility of ‘watering the sculpture’. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 92 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #26 - “Sports Cut-Outs” Artists: Anna O’Cain and Richard Keely Title: “Sports Cut-Outs” Location: Aviara Community Park, 6435 Ambrosia Lane, Carlsbad, CA 92011 Group #1 Group #2 Group #3 Summary Description: This artwork is spread over three different locations within Aviara Park (See site map below). Each location consists of three sculptural elements so the entire artwork consists of nine individual sculptures. Each sculpture is a painted metal pole with a flat round or rectangular piece of steel with various shapes and designs cut into it. Each element is painted with different colors although each element is a single color. The shapes and design elements depict various sports items such as basketballs, bats, catchers helmets, and soccer balls. Treatment Priority: Moderate Materials: Painted Steel Dimensions: The heights of each element are as follows: Group #1: 15’4”, 19’7”, and 25’3” Group #2: 14’, 18’6”, and 21’6” Group #3: 17’, 20’, and 21’3” PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 93 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Mounting Notes: The polls are all mounted to poured concrete bases and fastened with four large concrete bolts. Metal Flashings/boxes are installed over the base of each poll to hide the mounting screws. Flashings are two halves connected with screws. Coating Notes: Unknown metal primer and paint. possible power coated. possibly automobile paint. Identification Plaque Notes: No Plaques Location Notes: (Photo -“X” marks the installation locations for each piece within the park) Groups 1 and 2 are mounted next to trees that are touching the artwork. The trees around group 2 are preventing visibility of the artwork from almost every angle (see photo below). Lifts would be needed to perform work on all sculptures. An Articulating boom lift would be needed due to sculpture locations. Groups 2 and 3 are accessible by a lift on the street or parking lot, but for group 1 the lift would need to drive down the sidewalk which is 5’9” wide. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 94 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo: Trees are touching all elements of Group 2 and inhibiting viewing) Condition Assessment: Group #1: These are mounted in a raised planter next to a playground. Two large trees are planted next to the sculptures and branches are touching the artwork. The metal flashings on the base are corroded and have significant losses (see photos below). There are many scrapes and losses in the paint on the polls. Some scrapes have gone through the paint and primer layers to expose the metal beneath. Exposed metal is corroded. There is a sticker on one poll. The paint on the sculptural elements at the top of polls is in moderately good condition. The paint is severely faded from UV exposure but is mostly well intact. There are some signs of bubbling, and corrosion beneath the paint but no major losses are visible at this time. The signs of corrosion (see photo below) indicate that the paint is compromised but it is not visually distracting at a viewing distance. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 95 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo - Example of corrosion and compromised paint layer at top of sculpture) (Photo - Example of corrosion and metal loss on the flashings at the sculpture base/mounting) Group #2: The mountings are missing their flanges/coverings on two of the polls (medium and small polls). There is a significant amount of organic debris and spider webs present on all three elements. Bird Guanno is also visible on the surface in several areas. Some corrosion is visible at the sculpture tops and the paint layer is in moderately good condition although it is compromised. Heavy corrosion is PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 96 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com visible on the mounting bolts. All elements are secure and no movement was noticed when pressure was applied. Group #3: Less corrosion visible on the bases of these elements. That is likely due to its location surrounded by concrete and having little to no water exposure. Two polls are missing the bottom flanges/ mounting covers. Unlike the first two groups no corrosion is visible in the sculpture tops. The paint layer is significantly faded from UV Exposure. Treatment Recommendations: The city should consider trimming the trees around group 2 to prevent branches from touching the surface and to allow for visibility of the artwork. All flashings/mounting covers should be replaced. The city should be advised that the sculptural top elements will need to be repainted at some point in the future. That treatment will be difficult due to access issues and the need for an articulating boom lift. The artwork is not currently at risk, however, the visible corrosion indicates that the paint layers are compromised. Moisture interacting with the metal beneath the paint will eventually lead to paint losses and more severe corrosion which will put the artwork at risk and lead to a diminished appearance. The timing for such a treatment and the choices for paint can be discussed further but in general, only a well researched, outdoor metal primer and paint should be used and the artworks will likely need to be temporarily deinstalled for treatment. The maintenance recommendation below will prolong the life of the current coating and delay the need for re-painting. It is recommended that the maintenance be utilized first while the original paint layer is still largely intact. Maintenance Recommendations: The sculptures should be inspected and cleaned annually using distilled water and pH balanced biodegradable detergent. Maintenance for this artwork should also include corrosion removal/mitigation. All visible corrosion can be chemically and mechanically removed/reduced and then encapsulated in a clear corrosion inhibiting coating such as Incralac or Permalac. The faded paint can also be buffed to bring back some of the color/darken the appearance. This treatment will prolong the life of the current paint layer. Environmental Risk Assessment: The trees around group 2 should be trimmed. The trees around Group 1 may also need to be trimmed as they are encroaching on the artwork. The two main environmental risks for this artwork are UV rays and water. The paint layers are susceptible to UV exposure which can fade the paint and weaken its bond. Groups 1 and 2 are exposed to water which has caused corrosion to form on the mounting bolts and falange. Human interaction is a risk but not a significant one due to the height of these sculptures. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 97 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #27 - “Swim and dive entry panels and mosaic pool towels” Artist: Paul Hobson Title: “Swim and dive entry panels and mosaic pool towels” Location: Alga Norte Community Park – 6565 Alicante Rd, Carlsbad CA 92009 Located in entry to pool area, mosaic towels are located in ‘hot tub area’ and near splash pad #1 #2 #3 #4 #5 #6 #7 #8 #9 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 98 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo of example ‘Mosaic Towel’) Summary Description: Nine (9) brushed stainless steel panels with copper and brass/bronze figures depicting various sequential moments of differing swimming techniques and dives from varying points of view. Twelve (12) large and fifty-four (54) smaller mosaic “towels” inset into poured concrete benches and low walls surrounding the community pool area. Treatment Priority: High (Swimmer Panels) Low (Mosaic Tile Towels) Materials: Panels: stainless steel, copper, brass, aluminum, brass/bronze, caulking adhesive Towels: glazed and fired ceramic tile, aggregate grout mortar, anti-slip coating Dimensions: Panel #1: 7’4” tall x 3’11” wide Panel #2: 7’4” tall x 3’ wide Panel #3: 7’4” tall x 3’11” wide Panel #4: 7’4” tall x 3’11” wide Panel #5: 7’4” tall x 3’ wide Panel #6: 7’4” tall x 3’11” wide Panel #7: 7’4” tall x 3’ wide Panel #8: 7’4” tall x 3’11” wide Panel #9: 7’4” tall x 3’ wide “Tile Towels” – Small Size: 12” Tall x 25” wide Large Size: 29” Tall x 5’6” Wide Mounting Notes: Panels: The mounting is not visible. The panels are possibly bolted through for figurines and panels overall from the back. Tiles/Towels – Appears to be ceramic grout/mortar. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 99 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Coating Notes: (Wax, Lacquer, Paint) (May need to test) Anti-slip coating over all “Tile Towels”. Figurines on panels, lacquer (Possibly permalac or Incralac). Identification Plaque Notes: None apparent Location Notes: The panels are located in the community pool/hot tub area. This makes lacquer application dangerous and difficult. Treatments/maintenance may need to be performed in the off-season and on days when the pool is closed to the public. There is heavy human traffic and interaction, particularly the towel benches, which are in near constant use while the pool is open. Condition Assessment: “Swimmers” Panels: All panels appear securely mounted and in mostly stable condition. The lacquer coating on all copper/brass/bronze surfaces is failing due to exposure to sunlight, salt-water air, and chlorine-fumed air from proximity to the swimming pools. This failing layer is most noticeable on Panels #7, #8, and #9, possibly due to location and more prolonged exposure to sunlight throughout the day compared to Panels #1-6. Where the lacquer layers have failed, bright green active corrosion is visible and an ashen appearance. There are numerous scratches and damage to the surface of the ‘Swimmers’, likely from human interaction. The aluminum backing behind the copper/brass/bronze plating has signs of aluminum corrosion (white corrosion). The steel panel behind the swimmers on all panels appears in stable condition and securely mounted. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 100 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo examples of failing lacquer layers and bright green active corrosion on Panel #7) (Photo examples of failing lacquer layers and bright green active corrosion on Panel #8) (Photo examples of failing lacquer layers and bright green active corrosion on Panel #9) PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 101 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com The “Mosaic Tiled Towels”: All ‘towels’ appear to be in stable condition and securely mounted. There is no apparent signs of degradation or damage at the time of the survey. The anti-slip coating appears well-adhered and helps prevent damage from public interaction and chlorinated water exposure, which is very high throughout any given day. Treatment Recommendations: “Swimmer Panels”: All panels should be spot treated for active green corrosion. In the case of Panels #7, #8, and #9, the “Swimmer” copper/bronze/brass elements and the aluminum backing should have the degraded lacquer layers removed by solvent and sandpaper, degreased with acetone/denatured alcohol, and a new coat of aerosolized Lacquer applied overall. The steel backing will need to have plastic taped over it with painters tape to prevent lacquer overspray. This treatment should be considered for all panels, and a treatment proposal for all panels, and those most at risk (#7-9) will be provided. No direct treatment is recommended for the ‘Mosaic Tile Towels’ at this time. Maintenance Recommendations: (1/year) After treatment on the “Swimmer” panels is performed as recommended above, a yearly maintenance consisting of documentation (checking to see how the lacquer layers are holding up over time) and cleaning (dusting/washing with orvus and dH20), is recommended. Keeping the lacquer layers clean and free of dust/dirt will prolong its lifespan. (1/year or as needed) Documenting and cleaning the Mosaic Tile Towels, washing with Orvus and DH20, and ensuring that the anti-slip coating is well-adhered. Environmental Risk Assessment: The “Swimmer Panels” and “Mosaic TIle Towels” are exposed to heavy human interaction on a daily basis, particularly the “Towels” inset in benches. There is heavy exposure to sunlight, dust, chlorinated water/fumes, and salt-water air exposure as well. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 102 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #29 - “Tree for Elijah” Artist: Italo Scango Title: “Tree for Elijah” Location: Adjacent to Carlsbad Sculpture Garden Summary Description: Sculptural form depicting a ‘Tree’ with diamond chain link fencing (aluminum / non-magnetic metal) and geared chain surround (aluminum / non-magnetic metal), mounted by weld to steel cylinder plinth and painted circular base. “Bird” and “Oval/Egg Shaped” elements at top of sculpture. Treatment Priority: Unknown Materials: A mix of magnetic (steel/ferrous) and non-magnetic (aluminum) metals, paint, geared chains and non-magnetic aluminum fencing (diamond shaped); ‘bird’ and ‘oval/egg shaped’ elements magnetic, cylinder base magnetic, circular base not magnetic. Dimensions: 10’8” Tall x 5’4” wide x 1.5” Deep Mounting Notes: x4 13/16” bolts, welds throughout PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 103 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Coating Notes: None apparent Identification Plaque Notes: Not mounted, adhesive degraded, plastic, illegible from interaction/sun/water damage. Recommend removing and replacing. Currently detached at front of sculpture. Location Notes: The sculpture is located on the front lawn of the cultural affairs/community building (north). It is adjacent to several sprinklers, direct sunlight, salt water air, nearby vegetation and there are no shade trees. It is adjacent to the street, car exhaust, tire debris, etc. Condition Assessment: The sculpture appears structurally stable and securely mounted. There is spalling metal and corrosion that is very apparent on the cylinder and base; it seems that the previous paint layer may have not been removed prior to painting. There is heavy exposure to sprinklers, and there is evidence of water that pools on the flat circular base and top of the cylinder. The paint appears stable – corrosion and spalling may be active beneath if it was not abated/arrested prior to priming and painting. The paint color applied during a recent treatment does not appear to match the original – “Oval/Egg Shaped” element appears over-painted a solid incorrect hue of yellow; on comparison to photographs of the original paint layers available on the City of Carlsbad website, it is apparent the colors used do not match “Bird” was originally a blue hue, now matches the blue-green of sculpture. The blue-green hue of sculpture is incorrect and does not match the more yellow-green of the original paint used by the Artist. Treatment Recommendations: -Strip paint around the worst of the spalling and corrosion. -Apply naval jelly on the spalling and corrosion. -Possibly strip and repaint the ‘oval’ and ‘bird’ elements. We recommend coordinating with the artist estate/foundation to see if exact paint colors are recorded anywhere. If that is not possible, paint “excavation” can be done on the bird to find a sample of the blue for color matching. If that is not possible, photos can be used to repaint the bird in a closer approximation to the original color. If the city is interested in exploring options for restoring this artwork, our team can draft a more detailed plan/proposal for completing the work. Maintenance Recommendations: 1/year – Wash and remove debris, wash with Orvus and dH20; remove debris, possibly “Flitz” treatment on egg and bird every 2-3 years once paint is reverted or as needed to refresh any possible UV damage. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 104 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Environmental Risk Assessment: It is recommended that the sprinklers at the base of the sculpture are re-installed to face out towards the lawn, so the sculpture is not ‘watered’ on a daily basis. Hemi-spherical sprinkler heads are also recommended. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 105 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #30 - “Untitled” Artist: Italo Scanga Title: “Untitled” Location: Community Affairs Building / Sculpture Garden Summary Description: 8’ tall ‘weather vane’ adorned with metal figurines and forms – windmill, horses, globe, bird, spindle, and chain. The sculpture has been recently/previously stripped and repainted the incorrect hue/sheen of paint and irrevocably damaged the artwork. Treatment Priority: Unknown (see explanation in Summary) Materials: Mixed metal and metal elements (chain, globe/sphere, horses, eagle, wind weather vane, spindle) Dimensions: 8’1” tall x 4’6” wide x 2’ deep Mounting Notes: x4 13/16th mounting bolts into concrete, welds throughout Coating Notes: Unknown paint, no other coating noted PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 106 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Identification Plaque Notes: Plastic, adhered to concrete poorly, illegible, removable by hand. Recommend replacing with stainless steel/aluminum/bronze plaque and mounting directly to concrete pad. Location Notes: There are several adjacent sprinklers pointed/facing sculpture. Direct sun throughout the day. Same as #29. Condition Assessment: The sculpture appears structurally stable and securely mounted. It was recently over-painted with the incorrect color, hue, sheen and paint type. All original paint (minus circular base) is overpainted with a non-reversible paint layer that is matte (incorrect sheen) and the incorrect hue; it is unknown what paint was used, it was possibly automotive paint diluted and sprayed with compressed air. Original green coloration over all top elements is entirely covered/degraded/visually missing. The “Globe” element, which previously displayed green elements possibly portraying continents, is now uniformly painted over. Some spalling and red-orange corrosion is visible throughout, especially on the windmill weather vane element (see photos). PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 107 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo of current overall paint/hue) PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 108 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo from City of Carlsbad Website overall) PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 109 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photo detail of “Globe” element in current state with incorrect hue/over-paint) (Photo detail of “Globe element in original state; note green coloration throughout) PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 110 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com (Photos of Spalling/Corrosion) Treatment Recommendations: -Strip paint around the worst of the spalling and corrosion. -chemically treat the corrosion. -Possibly strip and repaint the entire sculpture to better match original color and sheen. We recommend coordinating with the artist estate/foundation to see if exact paint colors are recorded anywhere. If that is not possible, paint “excavation” can be done to find a sample of the original paint for color matching. If that is not possible, photos can be used to repaint the sculpture in a closer approximation to the original color. Because this artwork is not painted a solid color but was instead handpainted by the artist, only an approximation of his original work can be created by hand. If the city is interested in exploring options for restoring this artwork, our team can draft a more detailed plan/proposal for completing the work. Maintenance Recommendations: 1/year – Wash and remove debris, wash with Orvus and dH20; remove debris, possibly “Flitz” treatment on egg and bird every 2-3 years once paint is reverted or as needed to refresh dehydrated paint. Environmental Risk Assessment: It is recommended that the sprinklers at the base of the sculpture are re-installed to face out towards the lawn, so the sculpture is not ‘watered’ on a daily basis. Hemi-spherical sprinkler heads are also recommended. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 111 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #32 - “Firefighter Heritage Installation Boxes” Artist: Betsy Schulz Title: Firefighter Heritage Installation Boxes Location: Fire Station 3 - Northwest corner of Cannon Road and Wind Trail Way, near El Camino Real, Carlsbad, 92010 Summary Description: This site installation artwork consists of several elements installed outside the Firehouse 3 building. The installation includes a Lithocrete floor/walkway with embedded glass, ceramic, and photographic images, and eight individual steel framed boxes mounted/embedded into the brick exterior walls of the firehouse. Each of the eight boxes display various firefighter clothes and tools, some of which are real historic objects (axe, water tank, bell) and some of which are fabricated in ceramic (coat, boots, helmet). Treatment Priority: Low Materials: Lithocrete, Ceramic, glass, photographs, found objects, steel Dimensions: Boxes range in size from 1’x1’ to 6’x3’ Mounting Notes: Embedded into the brickwall during construction. Coating Notes: Possible lacquer coating on the steel boxes. Identification Plaque Notes: None PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 112 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Location Notes: The artwork is shaded for a majority of the day. Some covering is provided by the building. Where is a small amount of foot traffic in and out of the firehouse and the artworks seem secure and well placed. Condition Assessment: The artwork is in excellent condition overall. All elements are intact and secure including the floor/walkway Lithocrete. There is a light layer of dust/particulate over the surface and the metal water sprayer/tank and metal axe head have corrosion developing (see Photo). (Photo of corrosion on metal water tank) Treatment Recommendations: The Watertank/ historic fire extinguisher has developed corrosion. This should be coated in wax or lacquer in order to prevent further damage/loss. The artwork should be washed with Orvus and distilled water using gentle scrub brushes (including the lithocrete walkway). Maintenance Recommendations: The artwork should be maintained every 1-2 years. Maintenance should include conservation assessment, Cleaning, and sealing of the metal elements. Environmental Risk Assessment: Low risk. There is a low risk of damage from human interaction. There is a low risk of corrosion from moisture exposure. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 113 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #33 - “Garden Folly” Artist: Jenna Didier Title: “Garden Folly” Location: Pine Avenue Park / Pine Community Park – 3322 Madison Street, Carlsbad CA 92008 NW Corner (west) Summary Description: 2 quarter-sphere structures encapsulating a naturally grown dome with 2 gateways inside and a small water fountain within the structure. There are two natural rock “benches” on site. Treatment Priority: Low Materials: painted aluminum & steel, natural flora, stone/rock Dimensions: Site is approximately 40’ x 40’ Mounting Notes: Appears well mounted, bolted to concrete-piles/pads PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 114 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Coating Notes: Paint, no other coating noted Identification Plaque Notes: None apparent Location Notes: The site is located in a public park – there are signs of high human interaction, for example bent/warped fencework from people climbing on the structure. Three (3) rope fixtures are located at top of structure, not original to the structures. There is heavy sprinkler activity. The center of the site (Gazebo Structure Element) offers privacy – there is human activity and signs of urine inside. Bird activity in gazebo (guano, nesting, etc). Condition Assessment: The structures on the site appear structurally stable and securely mounted. Paint loss is noted throughout from human interaction and sun exposure and water exposure. The mounting is secure. Most fencing is warped and bent from human interaction (people climbing up sides). Urine present within the natural gazebo/canopy structure in the center of the site. The ground light fixtures surrounding the outer structure are all broken/damaged. Lichen (gold-yellow) present over the tops of the rock benches. Treatment Recommendations: We do not recommend immediate treatment at this time. Remove and replace the lighting fixtures/features as needed. We would recommend adding a plaque to the site. Maintenance Recommendations: (1-2 years) The structures on the site can be lightly pressure washed with orvus detergent and h2o. A treatment of D2 biological solution can be applied to the ‘benches’ every 1-2 years and pressure washed. Monitor the site for any further damage/vandalism/graffiti and treat as needed. Environmental Risk Assessment: The site allows for a high amount of human interaction. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 115 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #34 - “Myriad and Manzanita” Artist: Michael McLaughlin Title: Myriad and Manzanita & California Quail and Cone Location: Aviara Community Park, 6435 Ambrosia Ln., Carlsbad, CA 92011 Summary Description: This artwork consists of two bronze sculptures. One depicts a quail on a stylized base, the other depicts a manzanita tree with animals on it (a turtle, birds, lizard, squirrel. Treatment Priority: High Materials: Bronze Dimensions: Quail is 5’2” tall, 3’4” wide, and 3’2” deep Tree is 6’3” tall, 5’6” wide, and 4’ deep Mounting Notes: Both are well mounted and secure with no movement. They are bolted into a buried concrete pad. Coating Notes: The sculptures are lacquered with a clear unknown lacquer. Identification Plaque Notes: None PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 116 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Location Notes: The artworks are mounted on opposite sides of a grassy park. Both are in direct sunlight for the entire day, accessible to the public, and mounted in a landscape area with sprinklers. Condition Assessment: The artworks appear to be in good condition at a viewing distance but upon closer inspection, the lacquer coating is in poor condition leading to acute areas of bronze corrosion. Both sculptures have extensive cuprite corrosion in areas where lacquer has either chipped off or was not thoroughly applied. The bronze that is well coated in lacquer appears to be in good condition while any exposed areas seem to have extensive damage from “preferential corrosion” which is an acute form of corrosion when small areas are exposed. These spots are heavily pitted. There is a deep scratch on the Manzanita tree trunk that has gone down to the bare metal. Treatment Recommendations: The sculptures should be cleaned and the previous lacquer coating striped off. The corrosion should be treated with chemical and mechanical methods rendering it inert/stable. The sculptures should then be degreased and re-lacquered with a conservation grade lacquer for outdoor bronze application. Maintenance Recommendations: The artworks should be maintained annually with a conservation cleaning and assessment. During maintenance, any incidents of damage can be addressed and spot treatments of lacquer can be done. The sculptures should be re-lacquered every 5-10 years. Environmental Risk Assessment: The artworks are at risk from damage caused by UV exposure, hard water from the sprinklers, and human interaction. The sprinkler heads should be re-directed away from the sculptures. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 117 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com #35 – “Sunny SoCal” Artist: Mary Carter Taub Title: Sunny SoCal Location: Fire Station 2 - 1906 Arenal Rd, Carlsbad, CA 92009 Summary Description: This artwork consists of two sites. The first site is located in the corner ‘Tower’ of the fire station and consists of twelve (12) tempered and kiln-fired glass panels. The second site is located on the main garage bay doors of the fire house, and consists of twelve (12) tempered and kiln-fired glass panels with over-paint to increase/reduce opacity in various areas. Treatment Priority: Low Materials: Tempered and kiln-fired glass, paint Dimensions: Tower: Each panel is 5’10” x 3’6” Bay Panels: Each panel is 6’1” x 3’6” Mounting Notes: All panels are well mounted and secured with caulking/adhesive Coating Notes: No apparent coating PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 118 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Identification Plaque Notes: None Location Notes: The ‘Tower Site’ artworks are located in a high traffic stairwell, but receive little human interaction. Direct sunlight throughout the day which may lead to fading/color change over time. The ‘Garage Bay Door’ site is in frequent (constant) use in the fire station and open/close throughout the day and night. Direct sunlight exposure throughout the day which may lead to fading/color change over time. Condition Assessment: The panels at both sites in the fire station appear to be in stable and secure condition. In the ‘Tower Site’, there are air bubbles/pockets throughout each of the panels which was likely an issue during fabrication/heating the glass; this does not present any structural issue, it is simply an aesthetic one and can be considered distracting for the artwork overall. The artworks are set within ‘double panes’ and cannot be accessed except through removal of the inner clear pane. At the ‘Garage Bay Door’ site, the panels are accessible from the inside of the fire station, and double-paned from the outside. There are signs of human interaction/vehicle interaction as the bay doors are in near constant use in the fire house. Scuff marks, black marks in the paint, missing paint material, are all present throughout the panels, particularly the lower ‘half’ of the twelve (12) panels (lower six). The tempering/paint process with these panels shows less bubbling/air pockets throughout. Treatment Recommendations: We do not recommend any immediate treatment at this time. Maintenance Recommendations: The panels can be cleaned on a bi-annual basis with a combination of glass cleaner, soft cloth towels, and spot treated for any egregious paint loss that is aesthetically distracting from the work. The panels can be monitored on an annual basis, or during the bi-annual maintenance, for any further losses or fading/damage to the panels. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 119 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Part Two - Summary and Recommendations Summary/Conclusion The collection has several pressing needs, likely due to deferred maintenance. Several artworks require conservation treatments/restoration work in order to bring the artwork to stable condition. Once the “high priority” items have been handled, the moderate and low should be taken care of along with the implementation of an ongoing maintenance program. Initial conservation treatments are in most cases, higher than the projected cost for ongoing maintenance. It is our recommendation that the city create a schedule for maintaining artworks on a regular basis by a professional conservator to avoid the need for extensive and more costly treatment in the future. Prioritization of Conservation Needs At Risk These sculptures require immediate attention. Detailed Treatment Proposals and cost estimates can be found under the “proposals” section. They are listed below in order of priority: • Deloss McGraw - Sculptures in the Carlsbad City Children's Library - At Risk/High Due to poor condition and mounting insecurity. • TJ Dixon - Contemplation - At Risk/High Due to the sculpture being unmounted and unsteady on its pedestal. The sculpture is at risk of falling and/or theft. High These sculptures are in need of conservation treatment as soon as possible. Detailed Treatment Proposals and cost estimates can be found under the “proposals” section. They are listed below in order of priority: ● TJ Dixon and James Nelson - Carlsbad Golfers - High ● Jan Sanchez - Flying Shadows - High ● James Hubbell - Bird of Paradise Medallion - High ● Benbow Bullock - Marmalade Dragonflies - High ● Paul Hobson - Swim and Dive Entry Panels (not Mosaic Pool Towels) - High ● Sylvia Tidwell - Spires -High ● Michael McLaughlin - Myriad and Manzanita, California Quail and Cone - High ● Michael Stutz - Portrait Heads - High ● James Hubbell - Carlsbad Village Entrance - High PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 120 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Moderate These sculptures are in need of Conservation Maintenance and/or their treatment can be delayed temporarily. Detailed Treatment Proposals and cost estimates can be found under the “proposals” section. They are listed below in order of priority: ● Anna O'Cain and Richard Keely - Sports Cut-outs -Moderate ● Paul Hobson - Caballeros Gates - Moderate ● Roger Stoller - Coastal Helix - Moderate ● Lloyd Hamrol - Crown Lair - Moderate ● Christopher Lee - Flowers and Flames - Moderate ● Kim Emerson - Historical Flowers of Carlsbad - Moderate ● Alber de Matteis - Mother Earth and Father Sky - Moderate Low These sculptures would benefit from conservation cleaning but maintenance can be deferred. A maintenance proposal for these sculptures can be drafted upon request. Please note that these sculptures still have conservation needs, and the city is encouraged to read those recommendations in the individual artwork assessments in Part 1. ● Jim Wilsterman and Machi Uchida - 10,000 Year Trail - Low ● Raul Guerrero - Carlsbad Shore Protection Sea Wall - Low ● Alber de Matteis - Coastal Rail Trail - Low ● Patrick McGowin – Father and Child - Low ● Paul Hobson - Leo Carrillo Entry Gate - Low ● James Hubbell - Northwest Entrance Sculpture - Low ● Anna O'Cain and Richard Keely - Photo Collages on Metal in Rock Shapes – Low ● Mary Carter Taub – Fire Station 2 - Low ● Phillipp Rittermann - Photo Mural -Low ● Deloss McCraw - Six Paintings - Low ● Studio 2 - Skateboarder -Low ● Betsy Schulz – Firefighter Heritage Installation Boxes - Low ● Jenna Didier - Garden Folly – Low ● Paul Hobson - Mosaic Pool Towels - Low Unknown These artwork’s condition is either too difficult to fit in a category or unknown. • Italo Scanga - Tree for Elijah – Unknown - This artwork was re-painted and the new paint does not appear to have been color matched to the original. While the new paint is in good condition, it is inaccurate. A proposal for restoration can be drafted upon request and with further consultation. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 121 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com • Italo Scanga - Untitled – Unknown – Same as above • Richard Ellis - Young Singer – Unknown - The artwork was not assessed due to inaccessibility Ongoing Maintenance Program Recommendations It is recommended that outdoor public art collections maintain an annual maintenance program. Not every artwork requires an annual maintenance. Some may need maintenance every 3-5 years with annual examinations in between. The maintenance plan is best designed in collaboration between conservator and steward. Things like frequency and the need for specialized treatment can be adjusted to fit the city's needs, priorities, and resources. It is our estimate that a rotating annual maintenance program would cost between $20,000 and $40,000. It should be noted that a maintenance plan should begin only after any initial treatment recommendations are addressed. The sculptures listed as high priority all have special treatments that would need to be performed before regular maintenance could commence. Regular maintenance will be a lower cost per/sculpture. All 34 artworks should be visited by city staff annually to document any need for conservation work. All artworks should be maintained on a regular schedule even if that schedule is a few years apart. Artworks that would benefit most from annual maintenance (in order of importance): ● 22. Deloss McGraw - Sculptures in the Carlsbad City Children's Library ● 9. TJ Dixon - Contemplation ● 4. TJ Dixon and James Nelson - Carlsbad Golfers ● 2. James Hubbell - Bird of Paradise Medallion ● 21. Michael Stutz - Portrait Heads ● 25. Sylvia Tidwell - Spires ● 13. Jan Sanchez - Flying Shadows ● 34. Michael McLaughlin - Myriad and Manzanita, California Quail and Cone ● 7. Roger Stoller - Coastal Helix ● 17. Alber de Matteis - Mother Earth and Father Sky ● 14. Kim Emerson - Historical Flowers of Carlsbad Artworks that could be maintained every-other year or possibly every three years: • 3. Paul Hobson - Caballeros Gates • 6. James Hubbell - Carlsbad Village Entrance • 8. Alber de Matteis - Coastal Rail Trail • 11. Patrick McGowin – Father and Child • 12. Christopher Lee - Flowers and Flames • 15. Paul Hobson - Leo Carrillo Entry Gate • 16. Benbow Bullock - Marmalade Dragonflies PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 122 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com • 18. James Hubbell - Northwest Entrance Sculpture • 24. Studio 2 - Skateboarder • 26. Anna O'Cain and Richard Keely - Sports Cut-outs • 27. Paul Hobson - Swim and Dive Entry Panels and Mosaic Pool Towels • 29. Italo Scanga - Tree for Elijah • 30. Italo Scanga - Untitled • 32. Betsy Schulz – Firefighter Heritage Installation Boxes Artworks that can be maintained on an “as needed” basis as determined by city staff: • 1. Jim Wilsterman and Machi Uchida - 10,000 Year Trail • 5. Raul Guerrero - Carlsbad Shore Protection Sea Wall • 10. Lloyd Hamrol - Crown Lair • 19. Anna O'Cain and Richard Keely - Photo Collages on Metal in Rock Shapes • 20. Phillipp Rittermann - Photo Mural • 23. Deloss McCraw - Six Paintings • 31. Richard Ellis - Young Singer • 33. Jenna Didier - Garden Folly • 35. Mary Carter Taub – Sunny SoCal PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 123 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Proposals In this section you will find treatment proposals and cost estimates for all sculptures with high and moderate ratings. It should be noted that within the individual artwork assessments every artwork received a treatment and maintenance recommendation. If the city would like a proposal for one or more of the recommendations not included below, our studio can draft it upon request at no additional charge. All estimated costs are drafted as “not to exceed” in their amounts. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 124 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Proposal Deloss McGraw - Sculptures in the Carlsbad City Library (#22) – At Risk/High Date: January 25, 2024 Prepared for: City of Carlsbad Library & Cultural Arts - 1775 Dove Lane, Carlsbad, CA 92011 Attn: Tonya C. Rodzach, Public Art Coordinator Prepared by: Elizabeth Patt, Chief Conservator Title: Sculptures in the Carlsbad City Library Artist: Deloss McGraw Location: Carlsbad City Library Complex – 1775 Dove Lane, Carlsbad CA 92011 Materials: Bronze with applied patina and concrete plinths PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Patt Conservation Sculpture and Collection Care PATT CONSERVATION Page 125 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Proposal: 1. The sculptures will be documented with written notes and digital photographs before, during, and after treatment. 2. The mounting pins for all 6 sculptures will be cleaned of corrosion, oiled, and new nuts attached if possible. 3. All sculptures will be cleaned by dry dusting to remove loose particulates and then washing with Orvus (a pH Balanced Biodegradable Detergent) and distilled water using scrub brushes. 4. All active corrosion will be removed or reduced with sharpened wooden sticks. 5. All areas of cuprite will be mitigated with a conservation grade acid. 6. The mineral deposits will be removed mechanically (using sharpened wooden sticks) and Chemically (using mineral spirits and naptha). 7. Color matched spot patina may be applied in areas of significant damage/discoloration. 8. The sculptures will be washed again with Orvus and distilled water. 9. The sculptures will be rinsed with distilled water and dried with cotton towels. 10. The sculptures will be heated with a large propane torch in sections, expelling trapped moisture and preparing the surface for a layer of clear paste wax. 11. Several layers of clear paste wax will be applied to the heated surface of the bronze using brushes and cotton cloths. 12. Pigmented wax may be applied to create a more uniform appearance. 13. Once cool to the touch, the sculpture will be buffed to a shine with buffing brushes and soft cotton cloths. Cost Estimate: Costs are not to exceed and inclusive of labor for a conservator and technician, insurance, materials, travel, and documentation for approximately 4-5 days. Estimate: $9,320 for all 6 sculptures Travel/Lodging: $2,000 Total: $11,320 **Projected Annual Maintenance Costs after Initial treatment: ~ $5,000 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 126 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Proposal TJ Dixon - Contemplation (#9) - At Risk/High Date: January 25, 2024 Prepared for: City of Carlsbad Library & Cultural Arts - 1775 Dove Lane, Carlsbad, CA 92011 Attn: Tonya C. Rodzach, Public Art Coordinator Prepared by: Elizabeth Patt, Chief Conservator Title: Contemplation Artist: TJ Dixon Location: Georgina Cole Library - 1250 Carlsbad Village Drive, Carlsbad, CA 92008 Materials: Bronze with applied patina Treatment Proposal: 1. The sculpture will be documented with written notes and digital photographs before, during, and after treatment. 2. The sculpture will be removed from its base using an all terrain fork lift and rigging straps. 3. The base will be cleaned and new pin holes will be drilled into the base. Bolts will be attached to the underside of the sculpture using its existing mounting bar or by way of epoxy. 4. The base holes will be filled with outdoor epoxy (Sikadur) and the sculpture will be lowered back down to the base aligning the bolts/pins with the mounting holes. 5. The sculpture will then receive a conservation cleaning/maintenance. 6. All corrosion will be removed with sharpened wooden sticks. 7. The mineral deposits will be removed mechanically (using sharpened wooden sticks) and Chemically (using mineral spirits and naptha). 8. The sculpture will be washed with Orvus WA, a biodegradable pH-balanced detergent diluted in distilled water. 9. The sculpture will be rinsed with distilled water and dried with towels. 10. The sculpture will be heated with a large propane torch in sections, expelling trapped moisture and preparing the surface for a layer of clear paste wax. 11. Several layers of clear paste wax will be applied to the heated surface of the bronze using brushes and cotton cloths. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Patt Conservation Sculpture and Collection Care PATT CONSERVATION Page 127 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com 12. Once cool to the touch, the sculpture will be buffed to a shine with buffing brushes and soft cotton cloths. Cost Estimate: Costs are not to exceed and inclusive of labor for a conservator and technician, insurance, materials, travel, and documentation. 1-2 days Estimate: $3,320 Equipment Rental: $500 (Forklift) Travel/Lodging: $650 Total: $4,320 **Projected Annual Maintenance Cost After Initial Treatment: ~$1,820 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 128 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Proposal TJ Dixon and James Nelson - Carlsbad Golfers (#4) - High Date: January 25, 2024 Prepared for: City of Carlsbad Library & Cultural Arts - 1775 Dove Lane, Carlsbad, CA 92011 Attn: Tonya C. Rodzach, Public Art Coordinator Prepared by: Elizabeth Patt, Chief Conservator Title: Carlsbad Golfer Artist: TJ Dixon and James Nelson Location: The Crossings at Carlsbad - 5800 The Crossings Drive, Carlsbad, CA 92008 Materials: Bronze with applied patina Treatment Objectives: To clean all three sculptures, mitigate active corrosion, restore patina in damaged areas, and generally return artworks to their intended appearance. Lastly, this treatment aims to prevent damage in the future by applying protective coatings of wax. Treatment Proposal: 1. The sculptures will be documented with written notes and digital photographs before, during, and after treatment. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Patt Conservation Sculptu re and Collectio n Care PATT CONSERVATION Page 129 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com 2. All sculptures will be cleaned by dry dusting to remove loose particulate and then washing with Orvus (a pH Balanced Biodegradable Detergent) and distilled water using scrub brushes. 3. All active corrosion will be removed or reduced with sharpened wooden sticks. 4. All areas of cuprite will be mitigated with a conservation grade acid. 5. The mineral deposits will be removed mechanically (using sharpened wooden sticks) and Chemically (using mineral spirits and naptha). 6. Color matched spot patina may be applied in areas of significant damage/discoloration. 7. The sculptures will be washed again with Orvus and distilled water. 8. The sculptures will be rinsed with distilled water and dried with cotton towels. 9. The sculptures will be heated with a large propane torch in sections, expelling trapped moisture and preparing the surface for a layer of clear paste wax. 10. Several layers of clear paste wax will be applied to the heated surface of the bronze using brushes and cotton cloths. 11. Pigmented wax may be applied to create a more uniform appearance. 12. Once cool to the touch, the sculpture will be buffed to a shine with buffing brushes and soft cotton cloths. Cost Estimate: Costs are not to exceed and inclusive of labor for a conservator and technician, insurance, materials, travel, and documentation for approximately 3-4 days Estimate: $7,160 Travel/Lodging: $1,500 Total: $8,660 **Projected Annual Maintenance Cost After Initial Treatment: ~$4,000 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 130 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Proposal James Hubbell - Bird of Paradise Medallion (#2)- High Date: January 25, 2024 Prepared for: City of Carlsbad Library & Cultural Arts - 1775 Dove Lane, Carlsbad, CA 92011 Attn: Tonya C. Rodzach, Public Art Coordinator Prepared by: Elizabeth Patt, Chief Conservator Title: Bird of Paradise Medallion Artist: James Hubbell Location: NE Corner of Carlsbad Village Drive and Carlsbad Boulevard Carlsbad, CA 92008 Materials: mosaic glazed ceramic tile, terrazzo (pigmented cement mixture with stone aggregate), metal framing for terrazzo (likely brass), caulking Treatment Objectives: To clean the surface and remove staining. To secure all remaining tiles and prevent moisture from reaching the substrate. To replace missing tiles in-kind and improve the overall appearance. Treatment Proposal: (The artists foundation should be contacted in case they have replacement tile available) 1. The Medallion will be cordoned off will cones and caution tape leaving a path for foot traffic to be diverted around. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Patt Conservation Sculpture and Collection Care PATT CONSERVATION Page 131 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com 2. The sculpture will be documented with written notes and digital photographs before, during, and after treatment. 3. The mosaic will be cleaned using a mild conservation grade poultice applied with cotton cloths and allowed to sit for increments of 15 minutes under supervision. 4. The mosaic will be cleaned further with a pressure washer tested and set to a gentle PSI. 5. Vinegar and Orvus Detergent will be used to further clean the surface before it is rinsed with distilled water. 6. An assortment of tile samples will be brought to the site for color/glaze matching. 7. Color matched tiles will be cut to size with a tile cutter on-site. 8. The areas of missing tiles will be cleaned of old/loose grout. 9. New color matched grout will be used to set replacement tiles. 10. Any areas with loose or shallow grout will be cleaned out and replaced with new grout. 11. The Caulking around the perimeter of the medallion will be replaced with new (color matched) caulking. 12. After the tile is allowed to set overnight, the entire medallion will be sealed with a penetrating/clear, tile and grout sealant. Cost Estimate: Costs are not to exceed and inclusive of labor for a conservator and technician, insurance, materials (tiles, caulking, etc.), travel, and documentation 3-4 Days on site and time for tile research and procurement. Estimate: $8,160 Travel/Lodging: $1,500 Total: $9,660 **Projected Annual Maintenance Cost After Initial Treatment: ~$2,800 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 132 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Proposal Jan Sanchez - Flying Shadows (#13) - High Date: January 25, 2024 Prepared for: City of Carlsbad Library & Cultural Arts - 1775 Dove Lane, Carlsbad, CA 92011 Attn: Tonya C. Rodzach, Public Art Coordinator Prepared by: Elizabeth Patt, Chief Conservator Title: Flying Shadows Artist: Jan Sanchez Location: Carlsbad City Library Complex - 1775 Dove Lane, Carlsbad, CA, 92011 Materials: Bronze with applied patina Treatment Proposal: 1. The artwork will be documented with written notes and digital photographs before, during, and after treatment. 2. A scissor lift will be rented and used to access all elements of the sculpture in the walkways. The area around the scissor lift will be cordoned off with cones and caution tape while in use. An Articulating boom lift will be rented and used to access the sculptures on the side of the building. The boom lift will be parked in the parking lot directly in front of the artworks and used from there. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Patt Conservation Sculpture and Collection Care PATT CONSERVATION Page 133 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com 3. All sculpture elements will be cleaned by dry dusting to remove loose particulate and then washing with Orvus (a pH Balanced Biodegradable Detergent) and distilled water using scrub brushes. 4. All active corrosion will be removed or reduced with sharpened wooden sticks. 5. All areas of cuprite will be mitigated with conservation grade chemicals such as phosphoric acid. 6. Any mineral deposits will be removed mechanically (using sharpened wooden sticks) and Chemically (using mineral spirits and naptha). 7. Color matched spot patina may be applied in areas of significant damage/discoloration. 8. The Stainless Steel mounting hardware will be cleaned of corrosion with steel wool and oil. 9. Missing bolts will be replaced in kind and bent segments will be straightened into place with clamps and bolted down. Where segments were attached with rivets a metal rivet gun will be used to pierce replacement rivets in place as needed. 10. The sculptures will be washed again with Orvus and distilled water. 11. The sculptures will be rinsed with distilled water and dried with cotton towels. 12. Treated areas that exhibited extensive corrosion will be encapsulated with Incralac metal Lacquer. 13. The sculptures will be heated with a large propane torch in sections, expelling trapped moisture and preparing the surface for a layer of clear paste wax. 14. Several layers of clear paste wax will be applied to the heated surface of the bronze using brushes and cotton cloths. 15. Pigmented wax may be applied to create a more uniform appearance. 16. Once cool to the touch, the sculpture will be buffed to a shine with buffing brushes and soft cotton cloths. Cost Estimate: Costs are not to exceed and inclusive of labor for a conservator and technician, insurance, materials, travel, and documentation All lower panels (NE and SE walkway): Approximately 3-4 Days Estimate: $7,040 Scissor Lift Rental: ~$600 Travel/Lodging: $1,500 Total: $9,140 Group of panels on second story windows on S side of Library: Approximately 2 Days Estimate: $4,760 Articulating Boom Lift rental: ~$1,000 Travel/Lodging: $1,000 Total: $6,760 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 134 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Proposal Benbow Bullock - Marmalade Dragonflies (#16) - High Date: January 25, 2024 Prepared for: City of Carlsbad Library & Cultural Arts - 1775 Dove Lane, Carlsbad, CA 92011 Attn: Tonya C. Rodzach, Public Art Coordinator Prepared by: Elizabeth Patt, Chief Conservator Title: Marmalade Dragonflies Artist: Benbow Bullock Location: Georgina Cole Library – 1250 Carlsbad Village Drive, Carlsbad, CA, 92008 Materials: Painted Steel Treatment Proposal: This treatment is best devised in consultation with the city and the artist’s foundation (if one exists). There are several options for addressing the mounting and conservation issues. The sculptures should be re-mounted. The current “floating” mounting system on small i-beams seems loose and possibly unstable. If the i-beam/raised mounting is intentional are integral to the artwork, our first suggestion is to remove the sculptures, clean the spalling and corrosion from the mounting system, coat all metal in rustoleum, and remount the artwork with the i-beams. If the floating mounting is negotiable, the artworks may be more secure if they are mounted flush to the concrete pad with four “through” bolts. Either way, the solution to mounting should be discussed and researched further. There are also two options for conserving the paint layer. The first is to strip and re-paint the sculptures. The second is to arrest and encapsulate corrosion, spot treat, and buff out the paint layer to resurface it. Both are good options and all things being equal it seems the more conservative approach may be best. 1. The Sculptures will be removed from their bases using a telescoping forklift and straps. 2. Mountings will be cut or unscrewed if possible. 3. The i-beams and base bottoms will be striped, sanded, treated with “Naval Jelly”, cleaned, and then coated in Rustoleum rust inhibiting primer and black paint. 4. The i-Beams will be reattached to the sculpture. Depending on the construction, a steel welder may need to be contracted to weld the i-beams back on. The beams will then be re- pinned to the concrete. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Patt Conservation Sculpture and Collection Care PATT CONSERVATION Page 135 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com 5. Alternatively, the i-beams can be removed and the sculptures can be pinned/bolted to the concrete pad directly. 6. Option A: The sculptures will then be stripped, sanded, treated with naval jelly, and re- painted with rustoleum primer and color-matched exterior metal paint. 7. Option B: Alternatively, the visible corrosion can be spot treated, encapsulated, touched up, and the original paint can be resurfaced/buffed. Cost Estimate: Costs are not to exceed and inclusive of labor for a conservator and technician, insurance, materials, travel, and documentation Mounting Work: The mounting estimate will need to be drafted in consultation with the City and is depended on factors described above. Conservation Option A: Re-Painting: Sculptures will need to be de-installed and brought to our studio. If the city is interested in deinstallation and re-painting, our studio can discuss options and draft a quote upon request. Conservation Option B: Spot treatment/ touch up/ buff 2 Days Estimate: $4760 Travel/Lodging: $1,000 Total: $5760 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 136 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Proposal James Hubbell - Carlsbad Village Entrance (#6) - High Date: January 25, 2024 Prepared for: City of Carlsbad Library & Cultural Arts - 1775 Dove Lane, Carlsbad, CA 92011 Attn: Tonya C. Rodzach, Public Art Coordinator Prepared by: Elizabeth Patt, Chief Conservator Title: Carlsbad Village Entrance Artist: James Hubbell Location: Median south of the intersection of Carlsbad Blvd and Carlsbad Village Drive, on ‘Carlsbad Blvd’. Carlsbad CA 92008 Materials: Concrete, glass tile, grout, steel, brass/bronze letters (plated) Treatment Proposal*: *Assuming the Concrete repair/patch will be done by the city, this Treatment Proposal is for restoring the tile elements and some minimal conservation to the existing letters. 1. The artwork will be documented with written notes and digital photographs before, during, and after treatment. 2. If the City wishes to replace the “The”, we can work with them to install the replacement. 3. The existing letters can be de-installed and re-plated by the city. (This would need to be done by a plating company). An alternative and reversible option would be to paint the letters to improve their appearance until a time when they can be re-plated. 4. The cast concrete will be cleaned with Orvus Detergent and distilled water. 5. An assortment of tile samples will be brought to the site for color/glaze matching and color matched tiles will be cut to size with a tile cutter on-site. 6. The areas of missing tiles will be cleaned of old/loose grout. 7. New color matched grout will be used to set replacement tiles. Cost Estimate: Costs are not to exceed and inclusive of labor for a conservator and technician, insurance, materials, travel, and documentation for approximately 2 days Estimate: $4,760 Travel/Lodging: $1,000 Total: $5,760 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Patt Conservation Sculpture and Collection Care PATT CONSERVATION Page 137 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Proposal Michael Stutz - Portrait Heads (#21) - High Date: January 25, 2024 Prepared for: City of Carlsbad Library & Cultural Arts - 1775 Dove Lane, Carlsbad, CA 92011 Attn: Tonya C. Rodzach, Public Art Coordinator Prepared by: Elizabeth Patt, Chief Conservator Title: Portrait Heads Artist: Michael Stutz Location: City of Carlsbad Public Safety Training Center - 2560 Orion Way, Carlsbad, CA 92010 Materials: Bronze with Applied Patina Treatment Proposal: 1. The artwork will be documented with written notes and digital photographs before, during, and after treatment. 2. All sculpture elements will be cleaned by dry dusting to remove loose particulate and then washing with Orvus (a pH Balanced Biodegradable Detergent) and distilled water using scrub brushes. 3. All active corrosion will be removed or reduced with sharpened wooden sticks. 4. All areas of cuprite will be mitigated with a conservation grade acid. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Patt Conservation Sculpture and Collection Care PATT CONSERVATION Page 138 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com 5. Any mineral deposits will be removed mechanically (using sharpened wooden sticks) and Chemically (using mineral spirits and naptha). 6. The sculpture will be degreased with Acetone and the floor will be covered with stiff paper. 7. Color matched spot patina may be applied in areas of significant damage/discoloration. 8. A fresh coat of Incralac Lacquer will be applied to the all surfaces of the artwork in 7-10 thin coats. Cost Estimate: Costs are not to exceed and inclusive of labor for a conservator and technician, insurance, materials, travel, and documentation for approximately 2-3 days Estimate: $5,800 Travel/Lodging: $1,000 Total: $6,800 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 139 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Proposal Sylvia Tidwell - Spires (#25) -High Date: January 25, 2024 Prepared for: City of Carlsbad Library & Cultural Arts - 1775 Dove Lane, Carlsbad, CA 92011 Attn: Tonya C. Rodzach, Public Art Coordinator Prepared by: Elizabeth Patt, Chief Conservator Title: Spires Artist: Sylvia Tidwell Location: Hidden Canyon Park – 2680 Vancouver Street, Carlsbad CA 92010 Materials: Stainless Steel Treatment Proposal: 1. The artwork will be documented with written notes and digital photographs before, during, and after treatment. 2. The sculptures will be cleaned by dry dusting to remove loose particulate and then washing with Orvus (a pH Balanced Biodegradable Detergent) and distilled water using scrub brushes. 3. All active rust/corrosion will be removed or reduced with Steel Wool lubricated with oil. The finest grit (0000) steel wool will be used first, increasing the grit to the roughest possible without producing scratches in the metal. 4. The sculpture will be coated in an oil/wax product to reduce water exposure. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Patt Conservation Sculpture and Collection Care PATT CONSERVATION Page 140 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com 5. The bronze plaque will be “restored” by applying epoxy paint to the recessed areas, sanding/polishing the raised letters, and coating with Incralac. Cost Estimate: Costs are not to exceed inclusive of labor for a conservator and technician, insurance, materials, travel, and documentation for approximately 2 days Estimate: $4,600 Travel/Lodging: $1,000 Total: $5,600 **Projected Annual Maintenance Cost After Initial Treatment: ~$2,400 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 141 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Proposal Paul Hobson - Swim and Dive Entry Panels and Mosaic Pool Towels (#27) - High Date: January 25, 2024 Prepared for: City of Carlsbad Library & Cultural Arts - 1775 Dove Lane, Carlsbad, CA 92011 Attn: Tonya C. Rodzach, Public Art Coordinator Prepared by: Elizabeth Patt, Chief Conservator Title: Swim and Dive Entry Panels Artist: Paul Hobson Location: Alga Norte Community Park – 6565 Alicante Rd, Carlsbad CA 92009 Materials: stainless steel, copper, brass, aluminum, brass/bronze, caulking adhesive Treatment Proposal: Note: This treatment is just for the “Swimmer Panels” not the “Mosaic Towels” which do not need treatment at this time. 1. The artwork will be documented with written notes and digital photographs before, during, and after treatment. 2. All sculpture elements will be cleaned by dry dusting to remove loose particulate and then washing with Orvus (a pH Balanced Biodegradable Detergent) and distilled water using scrub brushes. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Patt Conservation Sculpture and Collection Care PATT CONSERVATION Page 142 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com 3. All Copper, Bronze, and Brass elements will be stripped of any remaining lacquer coatings using solvents. 4. The surfaces will be gently sanded using high-grit metal sanding paper (400+) until they have a uniform appearance/color. Sanding strokes will be kept uniform with a sanding block and even pressure. 5. The aluminum or stainless steel backgrounds will be cleaned with steel wool and oil. 6. The sculpture will be degreased with Acetone and the aluminum background will be covered with plastic or paper and blue-tape. 7. A fresh layer of Incralac will be applied to all non-ferrous surfaces in 7-10 thin coats spaced out over 2-3 hours. This will protect the surface from corrosion for 5-10 years. Cost Estimate: Costs are not to exceed and inclusive of labor for a conservator and technician, insurance, materials (lacquer, and solvents), travel, and documentation for approximately 4-5 days Estimate: $10,760 Travel/Lodging: $2,000 Total: $12,760 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 143 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Proposal Michael McLaughlin - Myriad and Manzanita, California Quail and Cone (#34)- High Date: January 25, 2024 Prepared for: City of Carlsbad Library & Cultural Arts - 1775 Dove Lane, Carlsbad, CA 92011 Attn: Tonya C. Rodzach, Public Art Coordinator Prepared by: Elizabeth Patt, Chief Conservator Title: Myriad and Manzanita, Quail and Cone Artist: Michael McLaughlin Location: Aviara Community Park - 6435 Ambrosia Ln., Carlsbad, CA 92011 Materials: Bronze and Applied Patina Treatment Proposal: 1. The sculptures will be documented with written notes and digital photographs before, during, and after treatment. 2. Both sculptures will be cleaned by dry dusting to remove loose particulate and then washing with Orvus (a pH Balanced Biodegradable Detergent) and distilled water using scrub brushes. 3. All active corrosion will be removed or reduced with sharpened wooden sticks. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Patt Conservation Sculpture and Collection Care PATT CONSERVATION Page 144 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com 4. All areas of cuprite will be mitigated with a conservation grade acid. 5. Any mineral deposits will be removed mechanically (using sharpened wooden sticks) and Chemically (using mineral spirits and naptha). 6. The sculpture will be degreased with Acetone removing much of the previous lacquer coating 7. Color matched spot patina may be applied in areas of significant damage/discoloration. 8. A fresh coat of Incralac will be applied to all surfaces in 7-10 thin coats applied in 15-20 minute intervals. Cost Estimate: Costs are not to exceed and inclusive of labor for a conservator and technician, insurance, materials, travel, and documentation for approximately 2-3 days Estimate: $5,800 Travel/Lodging: $1,000 Total: $6,800 **Projected Annual Maintenance Cost After Initial Treatment: ~$3,800 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 145 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Proposal Anna O'Cain and Richard Keely - Sports Cut-outs (#26) -Moderate Date: January 25, 2024 Prepared for: City of Carlsbad Library & Cultural Arts - 1775 Dove Lane, Carlsbad, CA 92011 Attn: Tonya C. Rodzach, Public Art Coordinator Prepared by: Elizabeth Patt, Chief Conservator Title: Sports Cut-outs Artist: Anna O’Cain and Richard Keely Location: Aviara Community Park, 6435 Ambrosia Lane, Carlsbad, CA 92011 Materials: Painted steel (top/sculptural element) and Stainless Steel (Mounting poles) Treatment Proposal: 1. The artwork will be documented with written notes and digital photographs before, during, and after treatment. 2. An articulating boom lift will be rented and delivered to the site. Caution tape and cones will be used to redirect pedestrian traffic away from the lift while in operation. 3. The surface will be cleaned by dry dusting to remove loose particulates and then washing with Orvus (a pH Balanced Biodegradable Detergent) and distilled water using scrub brushes. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Patt Conservation Sculpture and Collection Care PATT CONSERVATION Page 146 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com 4. All active red/orange corrosion will be removed or reduced with ‘0000’ Steel Wool lubricated with oil. 5. The existing paint layers will be buffed/re-surfaced with a buffing compound. This will restore the paint, reducing its faded appearance. 6. Rust will be treated with Phosphoric acid then coated in rustoleum primer followed by a color matched outdoor epoxy paint (1 Shot Paint). Cost Estimate: Costs are not to exceed and inclusive of labor for a conservator and technician, insurance, materials, travel, and documentation for approximately 3 days Estimate: $7,140 Lift Rental: ~$1,500 Travel/Lodging: $1,500 Total: $10,140 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 147 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Proposal Paul Hobson - Caballeros Gates (#3) - Moderate Date: January 25, 2024 Prepared for: City of Carlsbad Library & Cultural Arts - 1775 Dove Lane, Carlsbad, CA 92011 Attn: Tonya C. Rodzach, Public Art Coordinator Prepared by: Elizabeth Patt, Chief Conservator Title: Caballeros Gates Artist: Paul Hobson Location: Sculpture Garden (Cultural Affairs Office) 2955 Elmwood Avenue Carlsbad, CA 92008 Materials: Painted Steel Treatment Proposal: 1. The gate will be documented with written notes and digital photographs before, during, and after treatment. 2. The gate will be cleaned by dry dusting to remove loose particulate and then washing with Orvus (a pH Balanced Biodegradable Detergent) and distilled water using scrub brushes. 3. All active corrosion will be removed or reduced with scalpels, and Phosphoric acid. 4. The stripped areas will be dried and degreased with Acetone. 5. A rust inhibiting primer (rustoleum) will be applied followed by a matt black paint. just in the treated areas. Cost Estimate: Costs are not to exceed and inclusive of labor for a conservator and technician, insurance, materials, travel, and documentation for approximately .5-1 day Estimate: $2,000 Travel/Lodging: $500 Total: $2,500 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Patt Conservation Sculpture and Collection Care PATT CONSERVATION Page 148 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Proposal Roger Stoller - Coastal Helix (#7) - Moderate Date: January 25, 2024 Prepared for: City of Carlsbad Library & Cultural Arts - 1775 Dove Lane, Carlsbad, CA 92011 Attn: Tonya C. Rodzach, Public Art Coordinator Prepared by: Elizabeth Patt, Chief Conservator Title: Coastal Helix Artist: Roger Stoller Location: Traffic Roundabout at intersection of Highway 1, State St, and Carlsbad Blvd Materials: brushed stainless steel Treatment Proposal: 1. The artwork will be documented with written notes and digital photographs before, during, and after treatment. 2. The surface will be cleaned by dry dusting to remove loose particulates and then washing with Orvus (a pH Balanced Biodegradable Detergent) and distilled water using scrub brushes. 3. All active red/orange corrosion will be removed or reduced with ‘0000’ Steel Wool lubricated with oil. 4. debris will be removed from the light housing and from around the rock formation. 5. The cracks in the artificial rock housing will be repaired with Sikadur epoxy. Cost Estimate: Costs are not to exceed and inclusive of labor for a conservator and technician, insurance, materials, travel, and documentation for approximately 1 day Estimate: $2,620 Travel/Lodging: $500 Total: $3,120 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Patt Conservation Sculpture and Collection Care PATT CONSERVATION Page 149 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Proposal Lloyd Hamrol - Crown Lair (#10) - Moderate Date: January 25, 2024 Prepared for: City of Carlsbad Library & Cultural Arts - 1775 Dove Lane, Carlsbad, CA 92011 Attn: Tonya C. Rodzach, Public Art Coordinator Prepared by: Elizabeth Patt, Chief Conservator Title: Crown Lair Artist: Lloyd Hamrol Location: Traffic Roundabout at intersection of Highway 1, State St, and Carlsbad Blvd Materials: brushed stainless steel Treatment Proposal: 1. The artwork will be documented with written notes and digital photographs before, during, and after treatment. 2. The biological growth will be mitigated first using D2 biocide spray. The walls will be coated in sections and the solution allowed to sit on the surface for 20-30 minutes before rinsing. 3. Each section will be subsequently cleaned using Orvus Detergent and distilled water until all walls are clean. 4. All loose and spalling mortar will be removed with hand tools. 5. Our company will work with the city to procure stone samples for color and size matching. Once a replacement stone is chosen, an order of 80-100 stones will be placed for delivery on- site. 6. New stones will be set with new color matched mortar and all subsequent gaps will be filled/shaped with mortar. Cost Estimate: Costs are not to exceed and inclusive of labor for a conservator and technician, insurance, materials, travel, and documentation for approximately 5-6 days Estimate: $12,680 Stones: $2,000 Travel/Lodging: $2,500 Total: $17,180 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Patt Conservation Sculpture and Collection Care PATT CONSERVATION Page 150 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Alternatively, our Studio can collaborate with a masonry company selected by the city and provide guidance on stone selection, methods for protecting original materials, and conservation of intended artistic vision etc. A consultation fee can be provided once a scope and partnership are outlined for this project. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 151 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Proposal Christopher Lee - Flowers and Flames (#12) - Moderate Date: January 25, 2024 Prepared for: City of Carlsbad Library & Cultural Arts - 1775 Dove Lane, Carlsbad, CA 92011 Attn: Tonya C. Rodzach, Public Art Coordinator Prepared by: Elizabeth Patt, Chief Conservator Title: Flowers and Flames Artist: Christopher Lee Location: Fire House No. 6 – 7201 Rancho Santa Fe Road, Carlsbad, CA 92009 Materials: Painted Metal (gate) painted metal (flame elements) Treatment Proposal: 1. The artwork will be documented with written notes and digital photographs before, during, and after treatment. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Patt Conservation Sculpture and Collection Care PATT CONSERVATION Page 152 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com 2. The surface will be cleaned by dry dusting to remove loose particulates and then washing with Orvus (a pH Balanced Biodegradable Detergent) and distilled water using scrub brushes. 3. All active red/orange corrosion will be removed or reduced with ‘0000’ Steel Wool lubricated with oil. 4. Rust will be treated with Phosphoric acid then coated in rustoleum primer followed by a color matched outdoor epoxy paint (1 Shot Paint) 5. The paint losses in the flame elements (white tips, orange, and red) will be in-painted by hand following the artist's original brush strokes and with color matched outdoor epoxy paint (1 Shot Paint). 6. The acrylic broken light coverings will be replaced with custom cut ¼ inch clear Plexi. The Plexi will be purchased ahead of time and the bolt holes will be drilled on site. Cost Estimate: Costs are not to exceed and inclusive of labor for a conservator and technician, insurance, materials, travel, and documentation for approximately 2-3 days Estimate: $5,440 Travel/Lodging: $1,500 Total: $6,940 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 153 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Proposal Kim Emerson - Historical Flowers of Carlsbad (#14) - Moderate Date: January 25, 2024 Prepared for: City of Carlsbad Library & Cultural Arts - 1775 Dove Lane, Carlsbad, CA 92011 Attn: Tonya C. Rodzach, Public Art Coordinator Prepared by: Elizabeth Patt, Chief Conservator Title: Historic Flowers of Carlsbad Artist: Kim Emerson Location: Pine Avenue Park – 3333 Harding Street Carlsbad, CA 92008 Materials: Dyed concrete mold, fired glazed ceramic tile, colored dyed grout (black), verathane/urethane coating on concrete Treatment Proposal: Recommend applying a fresh Prosoco coating to all concrete elements of the sculptures. Godards stone wax should be applied to all tile elements and buffed/shined. Paint residue on #1 should be removed with acetone/cotton. 1. The artwork will be documented with written notes and digital photographs before, during, and after treatment. 2. The surface will be cleaned using a pressure washer on a low PSI followed by washing with Orvus (a pH Balanced Biodegradable Detergent) and distilled water using scrub brushes. 3. Paint residue on Sculpture #1 will be removed with solvents. 4. Prosoco sealant will be applied over all concrete surfaces. 5. The tiles will be waxed and buffed with Godards stone wax. Cost Estimate: Costs are not to exceed and inclusive of labor for a conservator and technician, insurance, materials, travel, and documentation for approximately 2-3 days Estimate: $5,850 Travel/Lodging: $1,000 Total: $6,850 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Patt Conservation Sculpture and Collection Care PATT CONSERVATION Page 154 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Treatment Proposal Alber de Matteis - Mother Earth and Father Sky (#17) - Moderate Date: January 25, 2024 Prepared for: City of Carlsbad Library & Cultural Arts - 1775 Dove Lane, Carlsbad, CA 92011 Attn: Tonya C. Rodzach, Public Art Coordinator Prepared by: Elizabeth Patt, Chief Conservator Title: Mother Earth and Father Sky Artist: Alber de Matteis Location: Hosp Grove Park – Jefferson Street and Monroe Street, Carlsbad CA 92008 Materials: Iron Ring, mosaic tile, stones, Treatment Proposal: 1. The artwork will be documented with written notes and digital photographs before, during, and after treatment. 2. The surface will be cleaned by dry dusting to remove loose particulates and then washing with Orvus (a pH Balanced Biodegradable Detergent) and distilled water using scrub brushes. 3. D2 Biocide will be used to remove the biological growth from the concrete elements. 4. Godards Stone wax will be used to wax/buff the tile elements 5. The steel will be coated in Incralac Lacquer. Cost Estimate: Costs are not to exceed and inclusive of labor for a conservator and technician, insurance, materials, travel, and documentation for approximately 1 day Estimate: $2,440 Travel/Lodging: $500 Total: $2,940 PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Patt Conservation Sculpture and Collection Care PATT CONSERVATION Page 155 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com Part Three - Appendices Condition Reporting Surface Inspection: Look for the following: ● Physical Damage/Vandalism/Graffiti/Stickers or other materials on the surface ● Corrosion (Blue Green or Bright Red) ● Scratches (shiny exposed metal) ● Bird Guano ● Patina discoloration ● Pitting (loss of material usually accompanied by corrosion) ● Loss of material (tile, grout, caulking, masonry) ● Staining/extensive surface dirt/discoloration ● Paint condition (lifting, chipping, loss, fading) ● Concrete/masonry condition (cracks, gaps, losses, disaggregation) ● Biological Growth (Lichen, moss, etc) Mounting: Check for the following: ● Looseness (movement when pressure is applied) ● Corrosion in the mounting hardware if visible ● Losses in grout or loose/shrinking grout/caulking Documentation: ● Take detailed notes of the artwork's condition, including any specific areas of concern. ● Photograph the artwork from multiple angles, capturing close-ups of any damage. ● Document any changes to the direct environment including new construction, plant growth or removal, etc. General Risk Management Considerations Construction Risks Mitigation: ● Collaborate with construction teams to implement protective measures, such as barriers and coverings. ● Establish communication channels for updates between the city and construction team. Vandalism Risks: Graffiti and other surface defacement Mitigation: ● Install security cameras and lighting in strategic locations. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PATT CONSERVATION Page 156 10536 Culver Blvd Culver City, CA 90232 | 310.292.1006 | pattconservation.com | pattconservation@gmail.com ● Check on artworks regularly and ensure that maintenance workers and other city staff know who to call if they notice something wrong. ● Implement anti-graffiti coatings on artworks where appropriate. Theft Risk Mitigation: ● Ensure artwork locations are well lit at night. ● Ensure that all artworks are securely mounted. Tree/plant Risks Mitigation: ● Coordinate with City personnel to make sure trees and other plants are trimmed away from artworks. ● Ensure artworks are protected from falling tree branches if necessary. Sprinkler Risks Mitigation: ● Any sprinkler heads near artworks should be “hemispherical” and turned away from the sculpture to reduce the amount of water that hits the sculpture regularly. Natural Disaster Risks (e.g., floods, fire, earthquakes) Mitigation: ● Implement a disaster response plan with evacuation procedures. ● Have a pre-qualified list of contractors for artwork conservation. ● Store digital documentation of artworks in cloud storage Incident Reporting ● Establish a system for reporting and documenting incidents promptly. ● Ensure that people who work or live near artworks can easily find out who to contact if they notice an incident. Ongoing Maintenance Plan ● Establish a maintenance plan whereby artworks are maintained or at least assessed on a regular schedule. PSA26-4089LCA Exhibit "B" (Cont.) Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 PSA26-4089LCA EXHIBIT “C” City of Carlsbad Public Art Restoration Intake Form Please complete the following information for the artwork restoration request. Artwork Name: ________________________________________________________________________ Artwork Number: ______________________________________________________________________ Location of Artwork: ____________________________________________________________________ Date Submitted: _______________________________________________________________________ Submitted By: _________________________________________________________________________ Recommended Work Support / Needs from the City Additional Notes or Special Considerations Photo Attachments Attach photographs of the artwork, including overall views and close-up images of damaged areas. Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 ACORD® CERTIFICATE OF LIABILITY INSURANCE I DATE (MM/DD/YYYY) ~-06/16/2026 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S), AUTHORIZED REPRESENTATIVE OR PRODUCER, AND THE CERTIFICATE HOLDER. IMPORTANT: If the certificate holder is an ADDITIONAL INSURED, the policy(ies) must have ADDITIONAL INSURED provisions or be endorsed. If SUBROGATION IS WAIVED, subject to the terms and conditions of the policy, certain policies may require an endorsement. A statement on this certificate does not confer riahts to the certificate holder in lieu of such endorsement(s). PRODUCER ~~~JACT SARA SPAID COMPREHENSIVE COMMERCIAL INS. SERVICES, INC. f,JjgN~o Extl 951-699-2968 I 7ffc No): 951-699-2965 41593 WINCHESTER ROAD, SUITE 200 ~-~t~~ss OPERATIONS@THINKCCIS.COM TEMECULA, CA 92590 INSURER(S) AFFORDING COVERAGE NAIC # INSURER A: CUMIS SPECIAL TY INSURANCE COMPANY INSURED RESTORATION ARTECHS, INC. INSURER B: INFINITY SELECT INSURANCE COMPANY 6241 YARROW OR., STEC INSURERC: NAUTILUS INSURANCE COMPANY CARLSBAD, CA 92011 INSURER D: INSURERE: INSURER F: COVERAGES CERTIFICATE NUMBER: 110356 REVISION NUMBER: THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED. NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. INSR TYPE OF INSURANCE ADDL $UBR POLICY NUMBER ,:~hlgMVv, ,~~h!iY>M~V\ LIMITS LTR INSD WVD A X COMMERCIAL GENERAL LIABILITY X X CSCU01-01198-03 06/09/2026 06/09/2027 EACH OCCURRENCE $ 1,000,000 -D CLAIMS-MADE 0 OCCUR ~Ai;:•_~~'=-l 0-""'" 11::U $ 50,000 -PREMISES (Ea occurrence) -MED EXP (Any one person) $ 5 000 PERSONAL & ADV INJURY $ 1000000 - GEN'L AGGREGATE LIMIT APPLIES PER: GENERAL AGGREGATE $ 2,000,000 ~ □PRO-DLoc 2 000 000 POLICY JECT PRODUCTS -COMP/OP AGG $ OTHER: $ B AUTOMOBILE LIABILITY 50025709701 07/20/2025 07/20/202A (Ea accidentflNGLI:: LIMI I $ 1,000,000 -ANY AUTO BODILY INJURY (Per person) $ --OWNED X SCHEDULED -AUTOS ONLY -AUTOS BODILY INJURY (Per accident) $ X HIRED X NON-OWNED r'KUr't:RTY UAIVIAGE $ -AUTOS ONLY -AUTOS ONLY (Per accident) $ C UMBRELLA LIAB ~ OCCUR X X AN1388956 06/09/2026 06/09/2027 EACH OCCURRENCE $ 2,000,000 -X EXCESSLIAB CLAIMS-MADE AGGREGATE $ 2,000,000 X OED I I RETENTION $ -$ WORKERS COMPENSATION I ~ffTtm = I 1¥R,,_ AND EMPLOYERS' LIABILITY YIN ANY PROPRIETOR/PARTNER/EXECUTIVE□ N/A E.L. EACH ACCIDENT $ OFFICER/MEMBER EXCLUDED? (Mandatory in NH) E.L. DISEASE -EA EMPLOYEE $ If yes, describe under DESCRIPTION OF OPERATIONS below E.L. DISEASE -POLICY LIMIT $ -□EDUCTIBLE : EXCESS UNDEF LYlr ~G C: ENERAL LIABILITY AND COi IIMERCIAL AUTO LIAB LITY. EXCESS LIABILITY: FOLLOW FORM GENERAL LIABILITY AND cm nME RCIAL AUTO LIABILITY. NON PAYMENT OF PREMP JM NOTIFICATION IS 10 DAYS. DESCRIPTION OF OPERATIONS/ LOCATIONS /VEHICLES (ACORD 101, Additional Remarks Schedule, may be attached if more space is required) GENERAL LIABILITY: CITY OF CARLSBAD IS NAMED AS ADDITIONAL INSURED WITH PRIMARY WORDING ANO WAIVER OF SUBROGATION ON ENDORSEMENTS CG20100413, CG20370413, CSGL00233000816, CG24040509. CERTIFICATE HOLDER CITY OF CARLSBAD/CMWD C/O EXIGIS INSURANCE COMPLIANCE SERVICES P.O. BOX947 MURRIETA, CA 92564 CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN ACCORDANCE WITH THE POLICY PROVISIONS. AUTHORIZED REP © ACORD 25 (2016/03) The ACORD name and logo are registered marks of ACORD Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 POLICY NUMBER: CSCU01-01198-03 COMMERCIAL GENERAL LIABILITY CG 20 10 0413 THIS ENDORSEMENT CHANGES THE POLICY. PLEASE READ IT CAREFULLY. ADDITIONAL INSURED -OWNERS, LESSEES OR CONTRACTORS -SCHEDULED PERSON OR ORGANIZATION This endorsement modifies insurance provided under the following: COMMERCIAL GENERAL LIABILITY COVERAGE PART SCHEDULE Name Of Additional Insured Person(s) Or Organization(s) Location(s) Of Covered Operations Any person or organization to whom the Named Insured Where specified by fully executed written contract. has agreed by a fully executed written contract that such person or organization be added as an Additional Insured, but only with respect to operations performed by or on behalf of the Named Insured and only with respect to occurrences subsequent to the making of such fully executed written contract otherwise covered by this insurance. Information required to complete this Schedule, if not shown above, will be shown in the Declarations. A. Section II -Who Is An Insured is amended to include as an additional insured the person(s) or organization(s) shown in the Schedule, but only with respect to liability for "bodily injury", "property damage" or "personal and advertising injury" caused, in whole or in part, by: 1. Your acts or omissions; or 2. The acts or omissions of those acting on your behalf; in the performance of your ongoing operations for the additional insured(s) at the location(s) designated above. However: 1. The insurance afforded to such additional insured only applies to the extent permitted by law; and 2. If coverage provided to the additional insured is required by a contract or agreement, the insurance afforded to such additional insured will not be broader than that which you are required by the contract or agreement to provide for such additional insured. B. With respect to the insurance afforded to these additional insureds, the following additional exclusions apply: This insurance does not apply to "bodily injury" or "property damage" occurring after: 1. All work, including materials, parts or equipment furnished in connection with such work, on the project (other than service, maintenance or repairs) to be performed by or on behalf of the additional insured(s) at the location of the covered operations has been completed; or CG20100413 © Insurance Services Office, Inc., 2012 Page 1 of 2 Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 POLICY NUMBER: CSCU01-01198-03 2. That portion of "your work" out of which the injury or damage arises has been put to its intended use by any person or organization other than another contractor or subcontractor engaged in performing operations for a principal as a part of the same project. C. With respect to the insurance afforded to these additional insureds, the following is added to Section Ill -Limits Of Insurance: If coverage provided to the additional insured is required by a contract or agreement, the most we will pay on behalf of the additional insured is the amount of insurance: 1. Required by the contract or agreement; or 2. Available under the applicable Limits of Insurance shown in the Declarations; whichever is less. This endorsement shall not increase the applicable Limits of Insurance shown in the Declarations. CG 20 10 0413 © Insurance Services Office, Inc., 2012 Page 2 of 2 Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 POLICY NUMBER: CSCU01-01198-03 COMMERCIAL GENERAL LIABILITY CG 20 37 0413 THIS ENDORSEMENT CHANGES THE POLICY. PLEASE READ IT CAREFULLY. ADDITIONAL INSURED -OWNERS, LESSEES OR CONTRACTORS -COMPLETED OPERATIONS This endorsement modifies insurance provided under the following: COMMERCIAL GENERAL LIABILITY COVERAGE PART PRODUCTS/COMPLETED OPERATIONS LIABILITY COVERAGE PART SCHEDULE Name Of Additional Insured Person(s) Or Organization(s) Location And Description Of Completed Operations Any person or organization to whom the Named Where specified by fully executed written contract. Insured has agreed by a fully executed written contract that such person or organization be added as an Additional Insured for Completed Operations Coverage, but only with respect to operations performed by or on behalf of the Named Insured and only with respect to occurrences subsequent to the making of such fully executed written contract otherwise covered by this insurance. Information required to complete this Schedule, if not shown above, will be shown in the Declarations. A. Section II -Who Is An Insured is amended to include as an additional insured the person(s) or organization(s) shown in the Schedule, but only with respect to liability for "bodily injury" or "property damage" caused, in whole or in part, by "your work" at the location designated and described in the Schedule of this endorsement performed for that additional insured and included in the "products-completed operations hazard". However: 1. The insurance afforded to such additional insured only applies to the extent permitted by law; and 2. If coverage provided to the additional insured is required by a contract or agreement, the insurance afforded to such additional insured will not be broader than that which you are required by the contract or agreement to provide for such additional insured. B. With respect to the insurance afforded to these additional insureds, the following is added to Section Ill -Limits Of Insurance: If coverage provided to the additional insured is required by a contract or agreement, the most we will pay on behalf of the additional insured is the amount of insurance: 1. Required by the contract or agreement; or 2. Available under the applicable Limits of Insurance shown in the Declarations; whichever is less. This endorsement shall not increase the applicable Limits of Insurance shown in the Declarations. CG 20 37 0413 © Insurance Services Office, Inc., 2012 Page 1 of 1 Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 This endorsement, effective: 06/09/2026 (at 12:01 A.M. standard time at the address of the Named Insured as showing in the Declarations) forms a part of Policy No: CSCU01-01198-03 Issued to: Restoration Artechs, Inc By: CUMIS Specialty Insurance Company THIS ENDORSEMENT CHANGES THE POLICY. PLEASE READ IT CAREFULLY. PRIMARY/ NON-CONTRIBUTORY INSURANCE ENDORSEMENT (BLANKET) ~~~ia,dc.,l!~m'~Jt1f~llt'§'dtfli~~•r ·•1•,:m1t~417ilif'it,_~~ Any person or organization to whom the Named Insured Where specified by fully executed written contract that was has agreed by a written contract that was fully executed fully executed prior to an "occurrence". prior to an "occurrence" that such person or organization be added as an additional insured under this policy on a primary and noncontributory basis, but only with respect to operations performed by or on behalf of the Named Insured and only with respect to "occurrences" subsequent to the making of such fully executed written contract otherwise covered b this policy. Effective Date: 06/09/2026 It is agreed that this policy is amended as follows: Notwithstanding any other provision of this policy to the contrary, the insurance afforded to the person or organization named in the above Schedule shall be primary to, and non-contributory with, any other insurance available to such person or organization, but only as respects liability resulting from "your work" performed by the Named Insured at the project designated in the Schedule above for the person or organization named in the Schedule above. This endorsement applies only to "bodily injury" or "property damage" caused by an "occurrence" under Coverage A and not otherwise excluded in the policy. All other terms, conditions and exclusions under the policy are applicable to this endorsement and remain unchanged. CSGL 00233 00 08 16 Includes copyrighted material of Page 1 of 1 Insurance Services Offices, Inc., used with its permission Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 POLICY NUMBER: CSCU01-01198-03 COMMERCIAL GENERAL LIABILITY CG 2404 05 09 WAIVER OF TRANSFER OF RIGHTS OF RECOVERY AGAINST OTHERS TO US This endorsement modifies insurance provided under the following: COMMERCIAL GENERAL LIABILITY COVERAGE PART PRODUCTS/COMPLETED OPERATIONS LIABILITY COVERAGE PART SCHEDULE Name Of Person Or Organization: Any person or organization against whom you have agreed to waive your right of recovery in a written contract or written agreement, provided such contract or agreement was executed prior to the date of loss, injury or damage. Information required to complete this Schedule, if not shown above, will be shown in the Declarations. The following is added to Paragraph 8. Transfer Of Rights Of Recovery Against Others To Us of Section IV -Conditions: We waive any right of recovery we may have against the person or organization shown in the Schedule above because of payments we make for injury or damage arising out of your ongoing operations or "your work" done under a contract with that person or organization and included in the "products completed operations hazard". This waiver applies only to the person or organization shown in the Schedule above. CG 240405 09 © Insurance Services Office, Inc., 2008 Page 1 of 1 □ Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 ACORD® CERTIFICATE OF LIABILITY INSURANCE I DATE (MM/DDNYYY) ~ 06/03/2026 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S), AUTHORIZED REPRESENTATIVE OR PRODUCER, AND THE CERTIFICATE HOLDER. IMPORTANT: If the certificate holder is an ADDITIONAL INSURED, the policy(ies) must have ADDITIONAL INSURED provisions or be endorsed. If SUBROGATION IS WAIVED, subject to the terms and conditions of the policy, certain policies may require an endorsement. A statement on this certificate does not confer rights to the certificate holder in lieu of such endorsement(s). PRODUCER CONTACT NAME: Next First Insurance Agency, Inc. rlJgNfio Extl: (855) 222-5919 I FAX PO Box 60787 CA/C Nol: Palo Alto, CA 94306 E-MAIL support@nextinsurance.com ADDRESS: INSURER(Sl AFFORDING COVERAGE NAIC# INSURER A: National Specialty Insurance Company 22608 INSURED INSURER B: Restoration Artechs, Inc. INSURERC: 6241 Yarrow Dr, Ste C Carlsbad, CA 92011 INSURER D: INSURER E: INSURER F: COVERAGES CERTIFICATE NUMBER: 829353846 REVISION NUMBER: THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED. NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. INSR ADDL SUBR POLICY EFF POLICY EXP LTR TYPE OF INSURANCE INSD WVD POLICY NUMBER CMM/DD/YYYYl CMM/DD/YYYYl LIMITS COMMERCIAL GENERAL LIABILITY EACH OCCURRENCE $ ~ □ CLAIMS-MADE □ OCCUR DAMAGE TO RENTED PREMISES /Ea occurrencel $ ~ MED EXP (Any one person) $ PERSONAL & ADV INJURY $ ~ GEN'L AGGREGATE LIMIT APPLIES PER: GENERAL AGGREGATE $ Fl □PRO-□LOG PRODUCTS -COMP/OP AGG $ POLICY JECT OTHER: $ AUTOMOBILE LIABILITY ~~"!~~~d~~tf'NGLE LIMIT $ ~ ANY AUTO BODILY INJURY (Per person) $ ~ OWNED -SCHEDULED BODILY INJURY (Per accident) $ ~ AUTOS ONLY -AUTOS HIRED NON-OWNED PROPERTY DAMAGE $ AUTOS ONLY AUTOS ONLY (Per accident) ~ - $ UMBRELLA LIAB HOCCUR EACH OCCURRENCE $ ~ EXCESS LIAB CLAIMS-MADE AGGREGATE $ DED I I RETENTION$ $ WORKERS COMPENSATION X I PER I I OTH- AND EMPLOYERS' LIABILITY STATUTE ER Y/N A ANYPROPRIETOR/PARTNER/EXECUTIVE @] N/A X 12/05/2026 E.L. EACH ACCIDENT $1,000,000.00 OFFICER/MEMBER EXCLUDED? NXTQHRDXKK-00-WC 12/05/2025 (Mandatory in NH) E.L. DISEASE -EA EMPLOYEE $ 1,000,000.00 If yes, describe under E.L. DISEASE -POLICY LIMIT $1,000,000.00 DESCRIPTION OF OPERATIONS below DESCRIPTION OF OPERATIONS/ LOCATIONS/ VEHICLES (ACORD 101, Additional Remarks Schedule, may be attached if more space is required) The Certificate Holder is City of Carlsbad/CMWD. Waiver of Subrogation applies on Workers Compensation in favor of the Certificate Holder and as required ~ written contract usual to the lnsured's Operations. All Additional Insured privileges apply only if required by written agreement between the Certificate Holder and the insure , and are subject to policy terms and conditions. CERTIFICATE HOLDER CANCELLATION City of Carlsbad/CMWD LIVE CERTIFICATE c/o EXIGIS Insurance Compliance Services II SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE PO Box947 THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN Murrieta, CA 92564 ACCORDANCE WITH THE POLICY PROVISIONS. AUTHORIZED REPRESENTATIVE [!l .. ~~ . I Click or scan to view © 1988-2015 ACORD CORPORATION. All rights reserved. ACORD 25 (2016/03) The ACORD name and logo are registered marks of ACORD Docusign Envelope ID: 8FD3CEE0-4429-8451-83F1-36D16B1028D4 WORKERS COMPENSATION AND EMPLOYERS LIABILITY INSURANCE POLICY WAIVER OF OUR RIGHT TO RECOVER FROM OTHERS ENDORSEMENT-CALIFORNIA WC 0403 06 (Ed. 04-84) We have the right to recover our payments from anyone liable for an injury covered by this policy. We will not enforce our right against the person or organization named in the Schedule. (This agreement applies only to the extent that you perform work under a written contract that requires you to obtain this agreement from us.) You must maintain payroll records accurately segregating the remuneration of your employees while engaged in the work described in the Schedule. 2 The additional premium for this endorsement shall be __ % of the California workers' compensation premium otherwise due on such remuneration. Schedule Person or Organization Job Description This endorsement changes the policy to which it is attached and is effective on the date issued unless otherwise stated. (The information below is required only when this endorsement is issued subsequent to preparation of the policy.) Endorsement Effective Insured WC 0403 06 (Ed. 04-84) Policy No. Endorsement No. Insurance Company Countersigned By