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Home My WebLink About2100 COSTA DEL MAR RD; ; CB102421; Permit04-14-2011 City of Carlsbad 1635 Faraday Av Carlsbad, CA 92008 Commercial/Industrial Permit Permit No: CB102421 Building Inspection Request Line (760) 602-2725 Job Address: Permit Type: Parcel No: Valuation: Occupancy Group: Project Title: Applicant: SALCIDO VICTOR 2100 COSTA DEL MAR RD CBAD Tl Sub Type: COMM 0000000000 Lot#: 0 Status: $20,000.00 Construction Type: 5A Applied: Reference #: Entered By: LA COSTA CLUBHOUSE Plan Approved: EXTERIOR STAIR AT BACK OF CLUBHOUSE FACING GOLF Issued: Inspect Area: Plan Check#: Owner: ISSUED 12/13/2010 MDP 04/14/2011 04/14/2011 2051 SAN ELIJO ROAD CARDIFF BY THE SEA 92007 760815-1459 Building Permit Add'l Building Permit Fee Plan Check Add'l Plan Check Fee Plan Check Discount Strong Motion Fee Park Fee LFM Fee Bridge Fee BTD #2 Fee BTD #3 Fee Renewal Fee Add'l Renewal Fee Other Building Fee Pot. Water Con. Fee Meter Size Add'l Pot. Water Con. Fee Reel. Water Con. Fee Green Bldg Stands (SB1473) Fee Fire Expedited Plan Review $208.81 Meter Size $0.00 Add'l Reel. Water Con. Fee $135.73 Meter Fee $0.00 SDCWA Fee $0.00 CFD Payoff Fee $4.20 PFF (3105540) $0.00 PFF (4305540) $0.00 License Tax (3104193) $0.00 License Tax (4304193) $0.00 Traffic Impact Fee (3105541) $0.00 Traffic Impact Fee (4305541) $0.00 PLUMBING TOTAL $0.00 ELECTRICAL TOTAL $0.00 MECHANICAL TOTAL $0.00 ; Master Drainage Fee Sewer Fee $0.00 Redev Parking Fee $0.00 Additional Fees $1.00 HMPFee $115.00 TOTAL PERMIT FEES $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $464.74 ERMFPTotal Fees:$464.74 Total Payments To Date:$0.00 PERMIT HAS EXPIRED IN ACCORDANCE WITH C.B.C. SECTION 106.4.4 AS AMENDED BY C.M.C.18.04.030 DATE SIGNATURE. Inspector: FINAL APPROVAL Date:Clearance: NOTICE: Please take NOTICE that approval of your project includes the "Imposition" of fees, dedications, reservations, or other exactions hereafter collectively referred to as "fees/exactions." You have 90 days from the date this permit was issued to protest imposition of these fees/exactions. If you protest them, you must follow the protest procedures set forth in Government Code Section 66020(a), and file the protest and any other required information with the City Manager for processing in accordance with Carlsbad Municipal Code Section 3.32.030. Failure to timely follow that procedure will bar any subsequent legal action to attack, review, set aside, void, or annul their imposition. You are hereby FURTHER NOTIFIED that your right to protest the specified fees/exactions DOES NOT APPLY to water and sewer connection fees and capacity changes, nor planning, zoning, grading or other similar application processing or service fees in connection with this project. NOR DOES IT APPLY to any fees/exactions of which you have previously been given a NOTICE similar to this, or as to which the statute of limitations has previously otherwise expired. 04-14-2011 City of Carlsbad 1635 Faraday Av Carlsbad, CA 92008 Storm Water Pollution Prevention Plan (SWPPP) Permit Permit No:SW100550 Job Address: Permit Type: Parcel No: Reference #: CB#: Project Title: 2100 COSTA DEL MAR RD CBAD SWPPP 0000000000 Lot #: 0 102421 LA COSTA CLUB HOUSE EXTERIOR STAIR AT BACK OF CLUBHOUSE FACING GOLF Priority: M Status: Applied: Entered By: Issued: Inspect Area: Tier: Applicant: SALCIDO VICTOR 2051 SAN ELIJO ROAD CARDIFF BY THE SEA 92007 760815-1459 Emergency Contact: VICTOR SALCIDO Owner: ISSUED 12/13/2010 MDP 04/14/2011 1 760815-1459 SWPPP Plan Check SWPPP Inspections Additional Fees $49.00 $208.00 $0.00 TOTAL PERMIT FEES $257.00 Total Fees:$257.00 Total Payments To Date:$257.00 Balance Due:$0.00 ncn PERMIT HAS EXPIRED IN ACCORDANCE WITH C.B.C, SECTION 186.4.4 AS AMENDED BY C.M.C.18.04.Q30 DATE J> '-' v- Building Permit Appli< Sm^^/- ^ggg paraday Ave _ Carlsfoa^ CA ^r CITY OF 760-602-2717/2718/27 f"*ARi SIR Af) Fax:760-602-8558VH3r/"\l\L«jDA'\L/ www.carlsbadca.gov JOB ADDRESS CT/PROJECT# LOT* PHASES # OF UNITS # BEDROOMS Plan Check No. C/^* lO'^f^lcation 92008 Est. Value 2-G K iy Plan Ck. Deposit Date f 2-"" 1 3 °" I ^ SWPPP i ^ » cT^s^' SUITE#/SPACE#/UNIT# APN / \ # BATHROOMS TENANT BUSINESS NAME C0NSTR.TYPE OCC. GROUP DESCRIPTION OF WORK: Include Square Feet of Affected Area(s) . 1 /}/) /) / fab A/&J £(-/%$ c/\i d*-A&5 £TA-HZ~ C*o3 5fy /?jS£M/-*/ ( ^f^yA^^t *i{? i^/ ([^f^l^ „ , / fl •& ~ fl ^ /} $ EXISTING USE " 1 PROPOSED USE GARAGE (SF) 1 CONTACT NAME (If Different Fom Applicant)\J 'ic^i-fif . Sft£-C,IJ>Q ADDRESS .2^S"/ SfrfJ eL/jo Av£" CITY STATE ZIP PHONE . FAX EMAIL PROPERTY OWNER NAME > ADDRESS / 2~[e>o C^oSiyt- o&i- /^A&— ¥-£>. * CITY STATE ZIP PHONE FAX EMAIL ARCH/DESIGNER NAME & ADDRESS STATE LIC. # *?PflfTIOS (SF) DECKS (SF) FIREPLACE AIR CONDITIONING FIRE SPRINKLERS •^ YES D # NO D YES d NO D YES D NO-D APPLICANT NAME ADDRESS CITY STATE ZIP PHONE FAX EMAIL CONTRACTOR BUS. NAME ADDRESS CITY STATE ZIP PHONE FAX EMAIL STATE LIC.# CLASS CITY BUS. LIC.# (Sec. 7031.5 Business and Professions Code: Any City or County which requires a permit to construct, alter, improve, demolish or repair any structure, prior to its issuance, also requires theapplicant for such permit to file a signed statement that he is licensed pursuant to the provisions of the Contractor's License Law [Chapter 9, commending with Section 7000 of Division 3 of theBusiness and Professions Code] or that he is exempt therefrom, and the basis for the alleged exemption. Any violation of Section 7031.5 by any applicant for a permit subjects the applicant to acivil penalty of not more than five hundred dollars {$500}). Workers' Compensation Declaration: / hereby affirm under penalty of perjury one of the following declarations: O 1 have and will maintain a certificate of consent to self-insure for workers' compensation as provided by Section 3700 of the Labor Code, for the performance of the work for which this perm it is issued. O 1 have and will maintain workers' compensation, as required by Section 3700 of the Labor Code, for the performance of the work for, which this permit is issued. My workers' compensation insurance carrier and policy number are: Insurance Co. Policy No. Expiration Date This section need not be completed if the permit is for one hundred dollars ($100) or less. O Certificate of Exemption: I certify that in the performance of the work for which this permit is issued, 1 shall not employ any person in any manner so as to become subject to the Workers Compensation laws of California. WARNING: Failure to secure workers' compensation coverage is unlawful, and shall subject an employer to criminal penalties and civil fines up to one hundred thousand dollars (&100.000), in addition to the cost of compensation, damages as provided for in Section 3706 of the Labor code, interest and attorney's fees. JS£ CONTRACTOR SIGNATURE j~| OAGENT DATE I^ / hereby affirm that 1 am exempt from Contractor's License Law for the following reason: G 1, as owner of the property or my employees with wages as their sole compensation, will do the work and the structure is not intended or offered for sale (Sec. 7044, Business and Professions Code: The Contractor's License Law does not apply to an owner of property who builds or improves thereon, and who does such work himself or through his own employees, provided that such improvements are not intended or offered for sale. If, however, the building or improvement is sold within one year of completion, the owner-builder will have the burden of proving that he did not build or improve for the purpose of sale). D 1, as owner of the property, am exclusively contracting with licensed contractors to construct the project (Sec. 7044, Business and Professions Code: The Contractor's License Law does not apply to an owner of property who builds or improves thereon, and contracts for such projects with contractor(s) licensed pursuant to the Contractor's License Law). tv 1 am exempt under Section Business and Professions Code for this reason: 1 . 1 personally plan to provide the major labor and materials for construction of the proposed property improvement. O Yes n No 2. 1 (have / have not) signed an application for a building permit for the proposed work. 3. 1 have contracted with the following person (firm) to provide the proposed construction (include name address / phone / contractors' license number): 4. 1 plan to provide portions of the work, but I have hired the following person to coordinate, supervise and provide the major work (include name / address / phone / contractors' license number): 5. 1 will provide some of the work, but I have contracted (hired) the following persons to provide the work indicated {include name / address /phone / type of work): / .//,- i £* foZT* ifrZ** <7 W__^ »•"» I *^^^L W |— I _, >£ * * / / JB$ PROPERTY OWNER SIGNATURE /J^ Q&hAAfc U/&t£r~i ' ' J^AGENT DATE *f-'lty-// Is the applicant or future building occupant required to submit a business plan, acutely hazardous materials registration form or risk management and prevention program under Sections 25505,25533 or 25534 of the Presley-Tannertiazardous Substance Account Act? DYes D No Is the applicant or future building occupant required to obtain a permit from the air pollution control district or air quality management district? O Yes O No Is the facility to be constructed within 1,000 feet of the outer boundary of a school site? G Yes d No IF ANY OF THE ANSWERS ARE YES, t EMERGENCY SERVICES AND THE AIR POLLUTION CONTROL DISTRICT. I hereby affirm that there is a construction lending agency for the performance of the work this permit is issued (Sec. 3097 (i) Civil Code). Lender's Name Lender's Address I certify that I have read the application and state that the above Information is correct and that the information on the plans Is accurate. I agree to comply with all City ordinances and State laws relating to building construction. AGAINST ALL LIABILITIES, JUDGMENTS, COSTS AND EXPENSES WHICH MAY IN ANY WAY ACCRUE AGAINST SAID CITY INCONSEQUENCE OF THE GRANTING OF THIS PERMIT. OSHA: An OSHA permit is required for excavations over 5'0' deep and demolition or construction of structures over 3 stories in height. 180 days from the date of such permit or if the building or work authorized by **>>£5 APPLICANT'S SIGNATURE lit is suspended or abandoned at any time after the work is commenced for a period of 180 days (Section 106.4.4 Uniform Building Code). DATE A'/4"/) City of Carlsbad Bldg Inspection Request For: 10/04/2011 Permit# CB102421 Title: LA COSTA CLUBHOUSE Inspector Assignment: PD Description: EXTERIOR STAIR AT BACK OF CLUBHOUSE FACING GOLF COARSE, NO ACCESS TO BUILDING Type:TI Job Address: Suite: Location: APPLICANT SALCIDO VICTOR Owner: Remarks: Send Exp Letter ? Sub Type: COMM 2100 COSTA DEL MAR RD Lot: 0 Phone: Inspector: Total Time:Requested By: CHRISTINE Entered By: CHRISTINE CD Description 19 Final Structural Act Comments fi> A- Comments/Notices/Holds Associated PCRs/CVs/SWPPPs Original PC# CV000348 CLOSED ELEC W/OUT PERMITS @ MAIN POOL; O-STAGNANT WATER W/DEBRIS; CAUSED BY EMPLOYEES, BAD ODOR Z- 4 BANNERS; 0-LANDSCAPE NOISE; POSSIBLE BLDG SAFETY VIOLATION; LA COSTA RESORT AND SPA; ROOF OVER EXISTING COVERED WALKWAY LA COSTA RSRT & SPA-LIGHTING; DESIGN REV. (RETAIL 1-4) LACOSTA RESORT REV TO STRUCT; STEEL SHOP DRAWINGS LA COSTA CLUB HOUSE; EXTERIOR STAIR AT BACK OF CLUBHOUSE FACING GOL LA COSTA RESORT; ADDTIION TO MEMBER LOUNGE LA COSTA RESORT; POOL, RETAINING WALLS ; 860 SF RETAINING WALL FOR NEW POOL LOCATION CV040642 CV060188 CV1 10591 CV990248 PCR03218 PCR04005 PCR04184 SW1 00550 SW110187 SW1 10258 CLOSED CLOSED OPEN CLOSED ISSUED ISSUED ISSUED ISSUED FINAL ISSUED SW110283 PENDING Inspection History Date Description 05/31/2011 66 Grout 05/23/2011 05/19/2011 05/12/2011 12 Steel/Bond Beam 12 Steel/Bond Beam 11 Ftg/Foundation/Piers Act Insp Comments AP PD AP PD FOOTING CO PD MISSING STEEL WC PD WRONG PERMIT NUMBER International Code Council International Code Council 500 New Jersey Avenue* NW -•x inisttviduat named h^reon iaCERJIFlIO in tft« categSrtBS showft, having be*n se certified puwsuaf* te the preserved written A Not valid unless signed by certificate holdeR a competent standard* Cb -I m,,, n,M/-v Development Services BUILDING Building Division CITY OF Plan CheCk 1635 Faraday Avenue — -- -, 76 I°:6°2 -2719 \wwft.carlsbadca.gov By: Steve Borossay (Contact Hours for Steve: Tues.-Fri., 1 pm - 5pm) Phone: 760-602-7541 Pate; ] Z. • When corrections from all departments are received please run new prints * • Please respond by indicating location of Plan Check items on plans • Provide: A statement on the Title Sheet of the plans stating that the project shall comply with the 2007 CA Building Code, 2007 CMC, 2007 CPC, 2007 CEC and the 2008 CA Energy Efficiency Standards. Provide: A note titled "Scope of Work" describing the work to be performed under this permit. /' A/ArcK.-U»^ . ! 1\ i Ci NJ • / Of V -~~-^..r,^^^ Approved on: CITY OF BUILDING PLANCHECK CHECKLIST E-36 Development Services Land Development Engineering 1635 Faraday Avenue 760-602-2750 www.carlsbadca.gov '/ODATE: BUILDING ADDRESS: PROJECT DESCRIPTION: ASSESSOR'S PARCEL NUMBER: PLANCHECK NO.: EST. VALUE: ENGINEERING DEPARTMENT APPROVAL The item you have submitted for review has been approved. The approval is based on plans, information and/or specifications provided in your submittal; therefore any changes to these items after this date, including field modifications, must be reviewed by this office to ensure continued conformance with applicable codes. Please review carefully all comments attached, as failure to comply with instructions in this report can result in suspension of permit to build. [3 A Right-of-Way permit is required prior to construction of the following improvements: DENIAL ias)e see the attached list of outstanding issues marked with /lake necessary corrections to plans or specifications for ipliance with applicable codes and standards. Submit corrected plans and/or specifications to the Building Dept. for resubmittal to the Engineering Dept. Only the applicable sheets have been sent. l/V/fl By By Date: Date: By: FOR OFFICIAL USE ONLY INEERING AUTHORIZATION TO ISSUE BUILDING PERMIT •v.;;y'"'.' >i, '••",-•"••:: • ;• Date: ' .• ••--.• ATTACHMENTS CD Engineering Application O Dedication Checklist [~| Improvement Checklist Q Neighborhood Improvement Agreement Q Grading Submittal Checklist Q] Reference Documents Q Right-of-Way Permit Application and Info Sheet Q Storm Water Applicability Checklist/Storm Water Compliance Exemption Form Name: ENGINEERING DEPT. CONTACT PERSON KATHLEEN LAWRENCE City of Carlsbad email: Kathleen.lawrence@carlsbadca.gov Phone: 760-602-2741 Fax: 760-602-1052 NOTE: If there are retaining walls associated with your project, please check with the building department if these walls need to be pulled by separate RETAINING WALL PERMIT. E-36 Page 1 of 7 REV 6/30/10 1°' 2 n n ND ,RD 9. INDUSTRIAL WASTE PERMIT If your facility is located in the City of Carlsbad sewer service area, you must complete the attached Industrial Wastewater Discharge Permit Screening Survey. Fax or mail to Encina Wastewater Authority, 6200 Avenida Encinas, Carlsbad, CA 92011, (760) 438-3941, Fax (760) 476-9852. D D D D n n n n n n n n n n STORM WATER Construction Compliance 10a. Project Threat Assessment Form complete. 10b. Project Threat Assessment Form incorrectly completed. 10c. Requires Tier 1 Storm Water Pollution Prevention Plan. Please complete attached form Requires Tier 2 Storm Water Pollution Prevention Plan. Requires submittal of Tier 2 SWPPP, payment of processing fee and review by city. Post-Development (SUSMP) Compliance / "?~ XI ft10e. Storm Water Standards Questionnaire complete. — An-ttf*^—*&—to /'"/ 10f. 10g. 10h. 10k. 101. Storm Water Standards Questionnaire incorrectly completed. Please make the corrections, re-sign the questionnaire and resubmit with next submittal. Project is subject to Standard Storm Water Requirements. See city Standard Urban Storm Water Management Plan (SUSMP) for reference. Disconnect discharges per SUSMP. Do not connect runoff from impervious surfaces to storm drains without first discharging water over landscape areas. See SUSMP. Minimize use of impervious surfaces per SUSMP. Redesign to reduce the excessive use of impervious area (pavement) on project. Use a balanced design of pervious surfaces (landscape area, planters, etc.) and impervious surfaces. See SUSMP. • Trash storage areas must be designed per city standards (GS-16) to avoid contact with storm runoff. Project is subject to Priority Development Project Requirements. Prepare and submit a Storm Water Management Plan (SWMP). Requires payment of processing fee and review by city. 10m. Project does not comply with recommendations of the approved SWMP. Redesign to comply and resubmit. E-36 Page 5 of 7 REV 6/30/10 ,ST ND2 D 3RD SITE PLAN 1. Provide a fully dimensioned site plan drawn to scale. Show: A. North arrow B. Existing & proposed structures C. Existing street improvements D. Property lines (show all dimensions)- E. Easements F. Right-of-way width & adjacent streets G. Driveway widths H. Existing or proposed sewer lateral I. Existing or proposed water service J. Existing or proposed irrigation service K. Submit on signed /approved plans: DWG No. D 2. Show on site plan: A. Drainage patterns 1. Building pad surface drainage must maintain a minimum slope of one percent towards an adjoining street or an approved drainage course. 2. ADD THE FOLLOWING NOTE: "Finish grade will provide a minimum positive drainage of 2% to swale 5' away from building". B. Existing & proposed slopes and topography C. Size, type, location, alignment of existing or proposed sewer and water service(s) that serves the project. Each unit requires a separate service; however, second dwelling units and apartment complexes are an exception. D. Sewer and water laterals should not be located within proposed driveways, per standards. D 3. Include on title sheet: A. Site address B. Assessor's parcel number C. Legal description/lot number For commercial/industrial buildings and tenant improvement projects, include: total building square footage with the square footage for each different use, existing sewer permits showing square footage of different uses (manufacturing, warehouse, office, etc.) previously approved. Show all existing use of SF and new proposed use of SF. Example: Tenant improvement for 3500 SF of warehouse to 3500 SF of office. EXISTING PERMIT NUMBER DESCRIPTION Lot/Map No.Subdivision/Tract:Reference no(s): E-36 Page 2 of 7 REV 6/30/10 DISCRETIONARY APPROVAL COMPLIANCE ,|ST 2ND 3RD ~~~~~~~~~~^~~~~——^—————— D D D 4a. Project does not comply with the following engineering conditions of approval for project no. D D D 4b. All conditions are in compliance. Date: DEDICATION REQUIREMENTS D D 5. Dedication for all street rights-of-way adjacent to the building site and any storm drain or utility easements on the building site is required for all new buildings and for remodels with a value at or exceeding $ 17.000.00 . pursuant to Carlsbad Municipal Code Section 18.40.030. For single family residence, easement dedication will be completed by the City of Carlsbad, cost $605.00. Dedication required as follows: Dedication required. Please have a registered civil engineer or land surveyor prepare the appropriate legal description together with an 8 Yz" x 11" plat map and submit with a title report. All easement documents must be approved and signed by owner(s) prior to issuance of building permit. Attached please find an application form and submittal checklist for the dedication process. Submit the completed application form with the required checklist items and fees to the engineering department in person. Applications will not be accepted by mail or fax. Dedication completed by: Date: IMPROVEMENT REQUIREMENTS 6a. All needed public improvements upon and adjacent to the building site must be constructed at time of building construction whenever the value of the construction exceeds $ 82.000.00. pursuant to Carlsbad Municipal Code Section 18.40.040. Public improvements required as follows: E-36 Page 3 of 7 REV 6/30/10 ,iST 2ND QRD D 6b. Construction of the public improvements may be deferred pursuant to Carlsbad Municipal Code Section 18.40. Please submit a recent property title report or current grant deed on the property and processing fee of $ 441.00 so we may prepare the necessary Neighborhood Improvement Agreement. This agreement must be signed, notarized and approved by the city prior to issuance of a building permit. Future public improvements required as follows: D HH D 6c. Enclosed please find your Neighborhood Improvement Agreement. Please return agreement signed and notarized to the engineering department. Neighborhood Improvement Agreement completed by: Date: D D 6d. No public improvements required. SPECIAL NOTE: Damaged or defective improvements found adjacent to building site must be repaired to the satisfaction of the city inspector prior to occupancy. GRADING PERMIT REQUIREMENTS The conditions that invoke the need for a grading permit are found in Section 15.16 of the Municipal Code. EH n 7a. Inadequate information available on site plan to make a determination on grading requirements. Include accurate grading quantities in cubic yards (cut, fill, import, export and remedial). This information must be included on the plans. HH D 7b. Grading Permit required. NOTE: The grading permit must be issued and rough grading approval obtained prior to issuance of a building permit. d D 7c. Graded Pad Certification required. (Note: Pad certification may be required even if a grading permit is not required.) All required documentation must be provided to your Engineering Construction Inspector. The inspector will then provide the engineering counter with a release for the building permit. CH n 7d. No grading permit required. MISCELLANEOUS PERMITS D D D 8. A RIGHT-OF-WAY PERMIT is required to do work in city right-of-way and/or private work adjacent to the public right-of-way. Types of work include, but are not limited to: street improvements, tree trimming, driveway construction, tying into public storm drain, sewer and water utilities. Right-of-way permit required for: E-36 Page 4 of 7 REV 5/30/10 ..ST FEES D 11. D Required fees have been entered in building permit Drainage fee applicable Added square feet Added square footage in last two years? yes no Permit No. Permit No. Project built after 1980 yes no Impervious surface > 50% yes no Impact unconstructed facility yes no D Fire sprinklers required yes no (is addition over 150' from center line) Upgrade yes no D No fees required WATER METER REVIEW D D D 12a. Domestic (potable) Use Ensure that the meter proposed by the owner/developer is not oversized. Oversized meters are inaccurate during low-flow conditions. If it is oversized, for the life of the meter, the city will not accurately bill the owner for the water used. • Where a residential unit is required to have an automatic fire extinguishing system, the minimum meter size shall be a 1 "meter. NOTE: The connection fee, SDCWA system capacity charge and the water treatment capacity charge will be based on the size of the meter necessary to meet the water use requirements. • For residential units the minimum size meter shall be 5/8", except where the residential unit is larger than 3,500 square feet or on a lot larger than one quarter (1/4) acre where the meter size shall be 3A: • If owner/developer proposes a size other than the "standard", then owner/developer must provide potable water demand calculations, which include total fixture counts and maximum water demand in gallons per minute (gpm). A typical fixture count and water demand worksheet is attached. Once the gpm is provided, check against the "meter sizing schedule" to verify the anticipated meter size for the unit. • Maximum service and meter size is a 2" service with a 2" meter. 12b. Irrigation Use (where recycled water is not available) All irrigation meters must be sized by the landscape architect based on the flow demand in gallons per minute (gpm) for the area to be irrigated. The minimum size meter(s) shall be capable of supplying the peak irrigation water demand determined. • If the project is a newer development (newer than 1998), check the recent improvement plans and observe if the new irrigation service is reflected on the improvement sheets. If so, at the water meter station, the demand in gpm may be listed there. Irrigation services are listed with a circled "I", and potable water is typically a circled "W". E-36 Page 6 of 7 REV 4/30/10 If the improvement plans do not list the irrigation meter and the service/meter will be installed via another instrument such as the building plans or grading plans (w/ a right of way permit of course), then the applicant must provide irrigation calculations for estimated worst-case irrigation demand (largest zone with the farthest reach). Typically the planning department landscape consultant has already reviewed this if landscape plans have been prepared, but the applicant must provide the calculations to you for your use. Once you have received a good example of irrigation calculations, keep a set for your reference. In general the calculations will include: Hydraulic grade line Elevation at point of connection (POC) Pressure at POC in pounds per square inch (PSI) Worse case zone (largest, farthest away from valve) Total sprinkler heads listed (with gpm use per head) Include a 10% residual pressure at point of connection ..ST D D D 12c. Irrigation Use (where recycled water js available) 1. Recycled water meters are sized the same as the irrigation meter above. 2. If a project fronts a street with recycled water, then they should be connecting to this line to irrigate slopes within the development. For subdivisions, this should have been identified and implemented on the improvement plans. Installing recycled water meters is a benefit for the applicant since they are exempt from paying the San Diego County Water Capacity fees. However, if they front a street on which the recycled water is there, but is not live (they are charged with potable water until recycled water is available), then the applicant must pay the San Diego Water Capacity Charge. If recycled water is eventually supplied to the service connection and meter within one year of the original application for Water meter Permit, the customer must prepare and submit the San Diego County Water Authority's "Capacity Charge Refund Request" form to CMWD for verification to request the connection fee refund. D D D 13. Additional Comments: E-36 Page 7 of 7 REV 4/30/10 STORM WATER n , ,c .Development Services Engineering Department CITY OF QUESTIONNAIRE WS Faraday Avenue 760-602.27SO www.catilsbadca.gov INSTRUCTIONS: To address post-development pollutants that may be generated from development projects, the City requires that new development and significant redevelopment priority projects incorporate Permanent Storm Water Best Management Practices (BMP's) into the project design per the City's Standard Urban Stormwater Management Plan (SUSMP). Initially this questionnaire must be completed by the applicant in advance of submitting for a development application (subdivision, discretionary permits and/or construction permits). The results of the questionnaire determine the level of storm water standards that must be applied to a proposed development or redevelopment project. Depending on the outcome, your project will either be subject to 'Standard Stormwater Requirements' or be subject additional criteria called 'Priority Development Project Requirements'. Many aspects of project site design are dependent upon the storm water standards applied to a project Applicant responses to the questionnaire represent an initial assessment of the proposed project conditions and impacts. City staff has responsibility for waking the final assessment after submission of the development application. If staff determines that the questionnaire was incorrectly filled out and is subject to more stringent storm water standards than initially assessed by the applicant, this will result in the return of the development application as incomplete. In this case, please make the changes to the questionnaire and resubmit to the City. If applicants are unsure about the meaning of a question or need help in determining how to respond to one or more of the questions, they are advised to seek assistance from Land Development Engineering staff, A separate completed and signed questionnaire must be submitted for each new development application submission. Only one completed and signed questionnaire is required when multiple development applications for the same project are submitted concurrently. In addition to this questionnaire, applicants for construction permits must also complete, sign and submit a Project Threat Assessment Form to address construction aspects of the project. Please answer the questions below, follow the instructions and sign the form at the end. j. Is your project a significant redevelopment? ; | DEFINITION: Significant redevelopment is defined as the, creation, addition or replacement of at least 5,000 square feet of impervious surface on an already existing developed site. Significant redevelopment includes, but is not limited to: the expansion of a building footprint; addition to or replacement of a structure; structural development including an increase in gross floor area and/or exterior construction remodeling; replacement of an impervious surface that is not part of a routine maintenance activity; and land disturbing activities related with structural or impervious surfaces. Replacement of impervious surfaces includes any activity that is not part of a routine maintenance activity where impervious material(s) are removed, exposing underlying soil during construction. If your project IS considered significant redevelopment, then please skip Section 1 and proceed with Section 2. If your project IS NOT considered significant redevelopment, then please proceed to Section 1. E-34 Page 1 of 3 REV 3/23/10 CITY OF CARLSBAD STORM WATER STANDARDS QUESTIONNAIRE E-34 De vetoDrtient Services Engineering Department 1635 Faraday Avenue 760-602-2750 www.carlsbadca.gov SECTION 1 NEW DEVELOPMENT PRIORITY PROJECT WPE Does you prqjejet nieet one or more of the following criteria:YES NO 1. Housing subdivisions of 10 or more dwelling units. Examples: single family homes, multi-family homes, condominium and apartmenis 2. Commercial -greater than 1-acre, Any development other than heavy industry or residential. Examples: hospitals; laboratories and other medioarfacflities; educational institutions; recreational facilities; mUniciparfacilllies; commercial nurseries; multi-apartment buildings; car wash facilities; mini-malls and other business complexes; shopping malls; hotels; office buildings; public warehouses; automotive dealerships; airfields; andI other tight industrial facilities. 3. Heavy Industrial / Industry- greaterthan 1 acre. Examples: manufacturing plants, food processing plants, metal working facilities, printing plants, and Beet storage areas (bus, truck, etc.). 4. Automotive repair shoo. A facility categorized in any one of Standard Industrial Classification (SIC) codes 5013, . 5014, 5541-, 7532-7534, and 7536-7539 5. Restaurants. Any facility that sells prepared foods and drinks for consumption, including stationary lunch counters and refreshment stands selling prepared foods and drinks for immediate consumption (SIC code 5812), where Ihe land area for development is greater than 5,000 square feet. Restaurants where land development is less than 5,000 square feet shall meet all SUSMP requirements except for structural treatment BMP and numeric sizing criteria requirements and hydromodification requirements, 6. Hillside development Any development that creates 5,000 square feet of impervious surface and is located in an area with known erosive soil conditions, where the development will grade on any natural slope that is twenty-five percent (25%) or greater.i< 7. Environmentally Sensitive Area.JjESA)1. All development located within or directly adjacent' to or discharging directly3 to an ESA (where discharges from the development or redevelopment will enter receiving waters within the ESA), which either creates 2,500 square feet of impervious surface on a proposed project site or increases the area of imperviousness Of a proposed project site to 10% or more of its naturally occurring condition.X 8. Parking lot Area of 5^000 square feet or more, or with 15 or more parking spaces, and potentially exposed to urban runoff 9, Streets, roacls^Jjttlhways, and freeways. Any paved surface that is 5,000 square feet or greater Used for the transportation of automobiles, trucks, motorcycles; and other Vehicles xf 10. 'Retail Gasoline Outlets. Serving more than 100 vehicles per day and greater than 5,000 square feet 11; Coastal Development Zone. Any project located within 200 feet of the Pacific Ocean and (1) creates more than 2500 square feet of impermeable surface or (2) increases impermeable surface on property by more than 10%. 12. More than 1-acre of disturbance. Project results in the disturbance of more than 1-acre or more of land and is considered a Pollutant-generating {Development Project4. 1 Environmentally Sensitive Areas include but are nol limited to all Clean Water Act Section 303(d) impaired water bodies; areas designated as Areas of Special Biological Significance by the State Water Resources Control Board (Water Quality Control Plan: for the San Diego Basin (1894) and amendments); water bodies designated with the RARE beneficial use by the State Water Resources Control Board (Water Quality Control Plan forthe San piegb Basin (1894) and amendments); areas designated as preserves or their equivalent under the Multi Species Conservation Program within the Cities and County of San Diego; and any other equivalent environmentally sensitive areas which have been identified by the Copermittees. 2 "Directly adjacent* means situated within 200 feet of the Environmentally Sensitive Area. 3 "Discharging directly to* means outflow from a drainage Conveyance system that is composed entirely of flows from the subject development or redevelopment site, and not commingled with flow from adjacent lands. A Pollutant-generating Development Projects are those projects that generate pollutants at levels greater than background levels. In general, these include all projects that contribute to an exceedance to an Impaired water body or which create new impervious surfaces greater than 5000 square feet and/or introduce new landscaping areas that require routine use of fertilizers and pesticides. In most cases linear pathway projects that are for infrequent vehicle use, such as emergency or maintenance access, or for pedestrian or bicycle use, are not considered Pollutant-generating Development Projects if they are built with pervious surfaces or if they sheet flow to surrounding :pervioU8 surfaces. Section 1 Results: .If you answered YES to ANY of the questions above your project is subject to Priority Development Project requirements. Please Check the 'meets PRIORITY DEVELOPMENT PROJECT requirements" box in Section 3. A Storm Water Management Plan, prepared in accorclance with City Storm Water Standards, must be submitted at time Of application. If you answered NO to ALL of the questions above, then your project is subject to Standard Stormwater Requirements. Please check the "does not meet POP requirements" box in Section 3. _^ E-34 Page 2 of 3 REV 3/23/10 CITY OF CARLSBAD STORM WATER STANDARDS QUESTIONNAIRE E-34 DevelatJment Services Engineering Department 1635 Faraday Avenue 760-602-2750 www.carlsbad ea .go v SECTION 2 SIGNIFICANT REDEVELOPMENT Complete the questions below regarding your redevelopment project: 1, Project results in the disturbance of more than 1-acre or more of land and is considered a Pollutant-generating Development Project (see definition In Section 1), YES NO X If you answered NO, please proceed to question 2. If you answered YES, then you ARE a significant redevelopment and you ARE subject to PRIORITY DEVELOPMENT PROJECT requirements. Please check the "meets PRIORITY DEVELOPMENT PROJECT requirements" box in Section 3 below. 2. Is the project redeveloping an existing priority project type? (Priority projects are defined in Section 1 )X If you answered YES, please proceed to question 3. If you answered NO, then you ARE NOT a significant redevelopment and your project is subject to STANDARD STORMWATER REQUIREMENTS. Please check the "does not meet POP requirements" box in Section 3 below. 3. Is the project solely limited to just one of the following: a. Trenching and resurfacing associated with utility work? b. Resurfacing and reconfiguring existing surface parking lots? c. New sidewalk construction, pedestrian ramps, or bike lane on public and/or private existing roads? d. Replacement of existing damaged pavement? If you answered NO to ALL of the questions, then proceed to question 4. If you answered YES to ANY of the questions then you ARE NOT a significant redevelopment and your project is subject to Standard Stormwater Requirements. Please check the "does not meet POP requirements" box in Section 3 below. 4. Will your redevelopment project create, replace, or add at least 5,000 square feet of impervious surfaces on an existing development or, be located within 200 feet of the Pacific Ocean and (1 )create more than 2500 square feet of impermeable surface or (2) increases impermeable surface on the property by more than 10%? If you answered YES, you ARE a significant redevelopment, and you ARE subject to PRIORITY DEVELOPMENT PROJECT requirements. Please check the "meets PRIORITY DEVELOPMENT PROJECT requirements" box in Section 3 below. If you answered NO, then you ARE NOT a significant redevelopment and your project is subject to STANDARD STORMWATER REQUIREMENTS, Please check the "does not meet POP requirements" box in Section 3 below. SECTION 3 Questionnaire Results: a My project meets PRIORITY DEVELOPMENT PROJECT (POP) requirements and must comply with additional Stormwater criteria per the SUSMP and must prepare a Storm Water Management Plan for submittal at time of application. My project does not meet POP requirements and must only comply with STANDARD STORMWATER REQUIREMENTS per the SUSMP. Applicant Information and Signature Box Tftis Box lor City Use Only Assessor's Parcel Numbers): Applicant Title: City Concurrence:YES Dale: E-34 Page 3 of 3 REV 3/23/10 to. "o s as <?UJ ment and MaterialsControl BMPfre MaPolluNoaningConBMBMPnt CSErosion CoBMPsejsB/fl -Bfatioubg juauidfnbg pus 8p|tp;\ "SKSIBJEig" UO])eAJ3SUOO J31EM )9|1}| UJR1Q ttUOJS 6lijtunn3e/\ laiag Seg |aAEjg SOUSjj })!S nt Practption-*Best Sl(BM9-WM J.-WM Z-SN E-SN I.-HL. Ot-3S Z-3'S s-as s-as U-Q3 8-03 ort •tivJtyXX XK C9'U1 S I, 8 I If °S £?i*v•-"•i.l&f £ s 1 ifftK «f*.5t»e; ->g -tf ^ -e ~ I 1 to £CO ?'SQ?«*ac III!! to ti a..i •Kl*U 1 £ S S CL j2 E 1 en CM PLANNING/ENGINEERING APPROVALS PERMIT NUMBER CB102421 DATE 12/13/10 ADDRESS 2100 COSTA DEL MAR RD RESIDENTIAL ADDITION- POOL/SPA MINOR (<17,000.00) TENANT IMPROVEMENT RETAINING WALL COMPLETE OFFICE BUILDING VILLAGE FAIRE OTHER SLAB ON GRADE FOR STAIRS PLANNER VAN LYNCH DATE 12/15/10 ENGINEER DATE H:\ADMIN\COUNTER/PLANNING/ENGINEERING APPROVALS BLDG. DEPT COPY Brenda Wardwell From: Daryl [kitfire@sbcglobal.net] Sent: Thursday, December 16,20104:11 PM To: Brenda Wardwell Cc: Janet Altar; Raenette Abbey Subject: CB102421 Recommended for Approval Attachments: CB102421 RecommendedforApproval.doc Initial review and recommended for approval $90. "Thanks, . James VarydK. James & Assoc. Inc. 205 CoCina Terrace Vista, CA. 92084 760-724-7001 Recommended for Approval Daryl K. James & Associates, Inc. 205 Colina Terrace Vista, CA 92084 T. (760) 724-7001 Email: kitfire@sbcglobal.net BLDG. DEPT COPY Re-Checked by: Darvl K. James Date: December! 6, 2010 APPLICANT: Victor Salcido JURISDICTION: Carlsbad Fire Department PROJECT NAME: La Costa PROJECT ADDRESS: 2100 Costa Del Mar Rd. PROJECT DESCRIPTION: CB102421 New Slab on Grade Stair NO CORRECTIONS - PLAN RECOMMENDED FOR APPROVAL AS IS. Januarys, 2011 MEMORANDUM Project: La Costa Resort Event Terrace Stair Plan Check Number CB10-2421 Re: Plan Check Corrections based on phone conversation with you on December 22, 2010. Also email and phone conversations between you and Mike McNeff (structural engineer). To: Steve Borossay ITEM 1. Signed plans attached. 3. Revised detail 2/A2.1, also added keynotes #26 and #27 for additional rebar reinforce. 4. Updated keynote #1 on sheet A2.1. existing windows have 3/8" tempered glass. Shown on plans. END OF PLAN CHECK RESPONSE MEMO I STRUCTURAL CALCULATIONS LA COSTA RESORT & SPA EVENT TERRACE STAIRS CARLSBAD, CA Prepared For: LC TRSf INC. MEC Project No.: 1050.1 Date Issued: 12/20/10 Revision Dates: Prepared By: McNEFF ENGINEERING & CONSULTING A (' K <) I I. S S I O N A I i! O K P t.1 K A I I O N 1991 VILLAGE PARK WAY SUITE 115 ENCINITAS, CA 92024 T (760) 479-9838 F (760) 479-9837 www.mcneffengineering.com ' McNeff Engineering & Consulting 1991 Village Park Way Suite 115 Encinitas, CA 92024 Cantilevered Retaining Wall Job# 1050Title: La Costa Event Terrace Stairs Dsgnr: Project Desc.: CMU Retaining Walls Project Notes: fflte'McNeffiMy DocumenKOesignWEC Oesign\2niQ>,1050 La Cosia Adult PooteVENT STAIR CAD\wa)l cate.ec6 ENERCALC, INC, 1983-2010. Ver: 6,1-51, N:48688 License Owner: MCNEFF ENGINEERING S CONSULTING Description : Terrace Event Stairway Walls -10' max. Criteria Retained Height = 10,00ft Wall height above soil = 0.50ft Slope Behind Wall = 0.00:1 Height of Soil over Toe = 0.00 in Water height over heel = 0.0 ft Vertical component of active Lateral soil pressure options: NOT USED for Soil Pressure. NOT USED for Sliding Resistance. NOT USED for Overturning Resistance. Surcharge Loads \ Surcharge Over Heel = 0.0 psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overturning Axial Load Applied to Stem Axial Dead Load = 0.0 Ibs Axial Live Load = 0.0 |bsAxial Load Eccentricity = 0.0 in Design Summary Wall Stability Ratios Overturning = 7.12 OK Slab Resists All Sliding! Soil Data Allow Soil Bearing = 2,000.0 psf Equivalent Fluid Pressure Method Heel Active Pressure = 35.0 psf/ft Toe Active Pressure = 35.0 psf/ft Passive Pressure = 300.0 psf/ft Total Bearing Load =.. .resultant ecc. = Soil Pressure g Soil Pressure ^ 5 Toe 1 Heel 16,098 Ibs 10.82 in 1,946 psf 737 psf Load Factors Dead Load Live Load Earth, H Wind, W Seismic, E 1.200 1.600 1.600 1.600 1.000 Soil Density, Heel Soil Density, Toe Footing||Soil Friction Soil height to ignorefor passive pressure = 110.00 pcf 0.00 pcf = 0.400 = 12.00 in Lateral Load Applied to Stem Lateral Load = 70.0 plf ...Height to Top = 10.00ft ...Height to Bottom = 0.00ft The above lateral loadhas been increasedby a factor of Wind on Exposed Stem = 1.00 0.0 psf Adjacent Footing Load Adjacent Footing Load Footing Width Eccentricity WalltoFtgCLDist Allowable = 0 psfSoil Pressure Less Than Allowable ACI Factored @ Toe = 2,303 psf ACI Factored @ Heel = 872 psf Footing Shear @ Toe = 0.0 psi OK Footing Shear @ Heel = 94.0 psi OK Allowable = 94.9 psi Sliding Calcs Slab Resists All Sliding! Lateral Sliding Force = 2,975.0 Ibs Stem Construction Design Height Above Ftg Wall Material Above 'HI" Thickness Rebar Size Rebar Spacing Rebar Placed atDesign Data fb/FB + fa/Fa Total Force @ Section Moment,...Actual Moment Allowable Shear Actual Shear Allowable Wall Weight Rebar Depth 'd' LAP SPLICE IF ABOVE LAP SPLICE IF BELOW HOOK EMBED INTO FTG Masonry Datafm Fs Solid Grouting Modular Ratio 'n' Short Term Factor Equiv. Solid Thick. Masonry Block Type Masonry Design Method Concrete Data f'c Fy 1.00 0.0 psf ft == = = = = = lbs = ft-l = ft-l = psi = psi = psf = in = in = in = in = psi = psi = = — = in == = psi = psi = Top Stem Stem OK 4.00 Masonry 8.00 # 6 16.00 Edge 0.981 1,050.0 2,520.0 2,567.5 15.4 38.7 84.0 5.70 54.00 54.00 1,500 24,000 Yes 21.48 1.000 7.60 3 ASD l-ootmg lype Base Above/B< at Backoff Poisson's Ratii 2nd Stem OK 0.00 Masonry 12.00 # 8 8.00 Edge 0.998 2,450.0 9,333.3 9,355.8 21.0 38.7 133.0 9.70 72.00 13.28 1,500 24,000 Yes 21.48 1.000 11.60 0.0 Ibs 0.00ft 0.00 in 0.00ft Line Load 0.0ft 0.300 McNeff Engineering & Consulting 1991 Village Park Way Suite 115 Encinitas, CA 92024 Title: La Costa Event Terrace Stairs Dsgnr: Project Desc.: CMU Retaining Walls Project Notes: Job# 1050 Cantilevered Retaining Wall tic.*; KWM)$006712w« Jite McNetM*1 DocumentsUJesignSMEC 1;te5i9n\2Q10\1050 La Costa Adult PocAEVENT STAIR CAOwall cate.ec6 • ENERCALC. INC. 1983-2010. Ven6.l.S1, N:46688 § £*««&:%«•»*« Description : Terrace Event Stairway Walls - 1 0' max. Footing Dimensions & Strengths Toe Width Heel Width Total Footing Width Footing Thickness Key Width Key Depth Key Distance from Toe f'c = 4,000 psiFooting Concrete Density Win. As % Cover @ Top 2.00 0,00 ft 12.00 12.00 18.00 in 0.00 in 0.00 in 0.00 ft Fy = 60,000 psi 1 50.00 pcf 0,0018 @ Btm.= 3.00 in Footing Design Results Factored Pressure Mu' : Upward Mu' : Downward Mu: Design Actual 1 -Way Shear Allow 1 -Way Shear Toe Reinforcing Heel Reinforcing Key Reinforcing Toe 2,303 0 0 0 0.00 0.00 = # 7 @ 16.00 in = #6 @ 16.00 in = None Spec'd Heel 872 psf Oft-l Oft-l 14,933 ft-l 94.03 psi 94.87 psi Other Acceptable Sizes & Spacings Trw Mrvt ron'H KAi i <• C * Cr Heel: #4@ 7.25 in, #5@ 11.25 in, #6@ 16.00 in, #7@ 21.75 in, #8@ 28.50 in, #9@ 36 Key: No key defined Summary of Overturning & Resisting Forces & Moments OVERTURNING Force Distance Moment 8,871.8 -19.7 4,550.0 Total = 2,975.0 O.T.M. = 13,402.1 Resisting/Overturning Ratio = 7.12 Vertical Loads used for Soil Pressure = 16,098.0 Ibs Item Heel Active Pressure Surcharge over Heel Toe Active Pressure Surcharge Over Toe Adjacent Footing Load Added Lateral Load Load @ Stem Above Soil = Ibs 2,314.4 -39.4 700.0 3.83 0.50 6.50 RESISTINGForce Distance Ibs ft Moment ft-lb Soil Over Heel Sloped Soil Over Heel Surcharge Over Heel Adjacent Footing Load Axial Dead Load on Stem ' Axial Live Load on Stem Soil Over Toe Surcharge Over Toe Stem Weight(s) Earth @ Stem Transitions Footing Weight Key Weight Vert. Component Total = 12,100.0 6.50 78,650.0 1,078.0 220.0 2,700.0 0.42 0.83 6.00 448.0 183.3 16,200.0 16,098.0 Ibs R.M.= * Axial live load NOT included in total displayed, or used for overturningresistance, but is included for soil pressure calculation. 95,481.3 Steve Borossay From: Steve Borossay Sent: Tuesday, December 28, 2010 1:43 PM To: 'McNeff Engineering and Consulting - SBC' Subject: RE: La Costa Event Terrace Stair Hello Michael; Your idea of epoxy dowels is a good one; however, cutting back of the existing footing would require structural calculation, which You may not want to do. Steve Borossay,PE From: McNeff Engineering and Consulting - SBC [mailto:mcneffenqineering@sbcqlobal.net1 Sent: Monday, December 27, 2010 11:52 AM To: Steve Borossay Cc: 'Victor Salcido'; Tom McCabe1 . Subject: La Costa Event Terrace Stair Good morning Steve- I left you a voicemail earlier this morning, but email correspondence might be easier for you. We are the structural engineering consultant assisting with the referenced La Costa project. I understand from the architect that you have concerns regarding the proposed mat slab footing (beneath the new CMU retaining walls) possibly surcharging the existing continuous wall footing in an adverse way. Currently, the plans call for the mat slab footing to thicken next to the existing footing - down to an elevation equal to the bottom of the existing footing. The remainder of the mat slab will pour over top of the existing footing, with foam separation between the surfaces. This will ensure that the vertical loads on top of the mat slab will not come down onto the existing footing. The mat slab extension over the existing footing is only around 7", which is very small compared to the total thickness of the mat slab (18"). My thoughts are that this solution does not unduly surcharge the existing footing. However, we could alternatively call for the existing footing extension to be demolished, and the mat slab poured straight down against the side of the footing. Epoxy dowels would connect the old and new footings to tie it all together. Please advise if the original detail proposed is acceptable based on this explanation, or modifications you would like (e.g. increased foam thickness, etc.). Or advise if you would like to see the alternative detail described above. Please call or reply to this email at your earliest convenience; the owner is very anxious to proceed with this work and I think this is the last remaining plan check item. Thank you in advance for your timely response. Michael A. McNeff, S.E. President McNeff Engineering & Consulting Corp. 1991 Village Park Way Suite 115 Encinitas CA 92024 (760) 479-9838 t (760) 479-9837 f (760) 889-0936 c www.mcneffengineering.com Steve Borossay From: McNeff Engineering and Consulting - SBC [mcneffengineering@sbcglobal.net] Sent: Thursday, December 30, 2010 9:22 AM To: Steve Borossay Cc: Victor Salcido'; Tom McCabe' Subject: RE: La Costa Event Terrace Stair Steve -to follow up on our phone conversation last Tuesday: We advised the project architect of the changes we discussed. These will be shown on their next submitted set. Specifically, the existing footing extension dimension will be shown (7"), the foam thickness will increase to 2" above the existing footing, the #8 wall rebar will extend into the thickened portion of the mat slab, and the walls on east and west side of landing will tie together at the top via wall/slab dowels, and slab reinforcement. The architect will still stamp the drawing; there are numerous architectural elements associated with the sheet that are not appropriate for us to take professional responsibility for. In this case, we acted as consultant, but the licensed architect is design professional of record as allowed by CA Business & Professions Code. Michael A. McNeff, S.E. President McNeff Engineering & Consulting Corp. 1991 Village Park Way Suite 115 Encinitas CA 92024 (760) 479-9838 t (760) 479-9837 f (760) 889-0936 c www.mcneffengineering.com From: Steve Borossay [mailto:Steve.Borossay@carlsbadca.qov] Sent: Tuesday, December 28, 2010 1:43 PM To: McNeff Engineering and Consulting - SBC Subject: RE: La Costa Event Terrace Stair Hello Michael; Your idea of epoxy dowels is a good one; however, cutting back of the existing footing would require structural calculation, which You may not want to do. Steve Borossay,PE From: McNeff Engineering and Consulting - SBC fmailto:mcneffengineering@sbcqlopal.netl Sent: Monday, December 27, 2010 11:52 AM To: Steve Borossay Cc: Victor Salcido1; 'Tom McCabe1 Subject: La Costa Event Terrace Stair Good morning Steve- I left you a voicemail earlier this morning, but email correspondence might be easier for you. We are the structural engineering consultant assisting with the referenced La Costa project. I understand from the architect that you have concerns regarding the proposed mat slab footing (beneath the new CMU retaining walls) possibly surcharging the existing continuous wall footing in an adverse way. Currently, the plans call for the mat slab footing to thicken next to the existing footing - down to an elevation equal to the bottom of the existing footing. The remainder of the mat slab will pour over top of the existing footing, with foam separation between the surfaces. This will ensure that the vertical loads on top of the mat slab will not come down onto the existing footing. The mat slab extension over the existing footing is only around 7", which is very small compared to the total thickness of the mat slab (18"). My thoughts are that this solution does not unduly surcharge the existing footing. However, we could alternatively call for the existing footing extension to be demolished, and the mat slab poured straight down against the side of the footing. Epoxy dowels would connect the old and new footings to tie it all together. Please advise if the original detail proposed is acceptable based on this explanation, or modifications you would like (e.g. increased foam thickness, etc.). Or advise if you would like to see the alternative detail described above. Please call or reply to this email at your earliest convenience; the owner is very anxious to proceed with this work and I think this is the last remaining plan check item. Thank you in advance for your timely response. Michael A. McNeff, S.E. President McNeff Engineering & Consulting Corp. 1991 Village Park Way Suite 115 Encinitas CA 92024 (760) 479-9838 t (760) 479-9837 f (760) 889-0936 c www.mcneffengineering.com -^ 5 [ 4 -i T ^' < •^TT" > X3 " - x ^j \HV* Vg ^H o £ i V5 f "s fc& ^o ^§• ^0?^ ^vi^ijrH * s.- % ' " »l L V I ^T, en ^3 H r f •. (S4 ^| - t ^. p ^K-' ^ ^^~-x HI> ^ "i?i> £>: O N» l£~ 3% »0 N>H C M 2 IB § 3 >- ^ o s •5?" 0