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Home My WebLink About1270 KNOWLES AVE; ; CBRA2021-3777; PermitBuilding Permit Finaled Residential Permit Print Date: 12/16/2024 Job Address: 1270 KNOWLES AVE, CARLSBAD, CA 92008-1546 Permit Type: BLDG-Residential Work Class: Addition Parcel#: 1562314100 Track#: Valuation: $57,291.00 Lot#: Occupancy Group: Project #: DEV2022-0049 #of Dwelling Units: Plan#: Bedrooms: Construction Type: Bathrooms: Orig. Plan Check #: Occupant Load: Plan Check #: Code Edition: Sprinkled: Project Title: BUTLER RESIDENCE HOME ADDITION Description: BUTLER; 338 SF ROOM ADDITION TO FRONT OF HOUSE, 186 SF KITCHEN REMODEL Applicant: Property Owner: TNT DESIGN AND BUILD FRANCISCO HERRERA CO-OWNERS SCHIFF CLEO BUTLER CHRISTOPHER E 3142 TIGER RUN CT, # 108 CARLSBAD, CA 92010-6693 (619) 450-3370 FEE BUILDING PLAN CHECK 1270 KNOWLES AVE CARLSBAD, CA 92008-1546 (415) 595-6357 BUILDING PLAN REVIEW-MINOR PROJECTS (LDE) BUILDING PLAN REVIEW -MINOR PROJECTS (PLN) GREEN BUILDING STANDARDS PLAN CHECK & INSPECTION SB1473 -GREEN BUILDING STATE STANDARDS FEE SFD & DUPLEXES STRONG MOTION -RESIDENTIAL (SMIP) SWPPP INSPECTION FEE TIER 1 -M edium BLDG SWPPP PLAN REVIEW FEE TI ER 1 -Medium Total Fees: $2,729.75 Total Payments To Date: $2,729.75 Permit No: Status: (cityof Carlsbad CBR2021-3777 Closed -Finaled Applied: 12/14/2021 Issued: 08/02/2022 Finaled Close Out: 12/16/2024 Final Inspection: 12/02/2024 INSPECTOR: Alvarado, Tony Renfro, Chris Balance Due: AMOUNT $755.30 $194.00 $98.00 $175.00 $3.00 $1,162.00 $7.45 $271.00 $64.00 $0.00 Please take NOTICE that approval of your project includes the "Imposition" of fees, dedications, reservations, or other exactions hereafter collectively referred to as "fees/exaction." 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 limitation has previously otherwise expired. Building Division Page 1 of 1 1635 Faraday Avenue, Ca rlsbad CA 92008-7314 I 442-339-2719 I 760-602-8560 f I www.carlsbadca.gov ( City of Carlsbad RESIDENTIAL BUILDING PERMIT APPLICATION B-1 Plan Check C'3A...Z02-I,. 3 7 ?7 Est. Value .6 S-7, L9 /.IO PC Deposit 7iJ!:r Date / ~ / /-z.02../ Job Address 1270 Knowles Ave Carlsbad CA 92008 _Unit . .._· _____ APN· 1562314100 CT/Project ft:. _________________ Lot I : Year Built:_1_949 ________ _ BRIEF DESCRIPTION OF WORK: 338 SQFT ROOM ADDITION TO FRONT OF HOUSE 186.7 SOFT KlTCHEN REMODEL ROUGH PLUMBING~ ,f'CTRICAL G{I New SF : living SF, 338SOFT Deck SF,. __ Patio SF, ____ Garage SF __ _ Is this to create an Accessory Dwelling Unit? OY O N New Fireplace? O YO N , if yes how many? ___ _ li5Zl Remodel: 186.7SQFT SF of affected area Is the area a conversion or change of use? O Y (:) N OPool/Spa:. ___ __:SF Additional Gas or Electricalfeatures?_N_O ___________ _ 0 Solar: ___ KW, ___ Modules,Mounted:ORoofOGround, Tilt:OYON, RMA:OYO N, Battery:OYC N, Panel Upgrade: Ov ON Other. PRIMARY APPLICANT PROPERTY OWNER Name: Francisco Herrera Name: Chris & Cleo Butler Address: 3142 Tiger Run Court 108 Address: 1270 Knowles Ave City: Carlsbad State:._C_A __ Zip: 92010 City: Carlsbad State: CA Zip:._9_2008 ___ _ Phone:, _________________ Phone:. __________________ _ Email: francisco@tntdnb.com Email: ------------------- DESIGN PROFESSIONAL CONTRACTOR OF RECORD Name:. _________________ Business Name: TNT Design & Build Address: Address: 3142 Tiger Run Ct 108 City:. ________ State:. ____ Zip:._____ City: Carlsbad State:._C_A ___ Zip: 92010 Phone: Phone: 800 9596558 Email: Email: francisco@tntdnb.com Architect State License: CSLB License#· 1012379 Class._· B ______ _ Carlsbad Business License# (Required): BLNR 004269-11-2018 APPLICANT CERTIFICATION: I ttrtify that I have~ the application and state that the aba...e in[ormatian is correct and that the information of the plans Is accurate. I agree ta comply with all City ordinances and State laws relating to building construction. NAME {PRINT): Francisco Herrera SIGN:r~ #~ DATE: 12/13/2021 163S Faraday Ave cansbad, CA 92008 Ph: 760-602-2719 Fax: 760-602--8558 Emall· Building@carlsbadca.gov REV. 10/21 THIS PAGE REQUIRED AT PERMIT ISSUANCE PLAN CHECK NUMBER: ______ _ A BUILDING PERMIT CAN BE ISSUED TO EITHER A STATE LICENSED CONTRACTOR OR A PROPERTY OWNER. IF THE PERSON SIGNING THIS FORM IS AN AGENT FOR EITHER ENTITY AN AUTHORIZATION FORM OR LETTER IS REQUIRED PRIOR TO PERMIT ISSUANCE. {OPTION A): LICENSED CONTRACTOR DECLARATION: lherebyaffirmunderpenaltyofperjurythatlamlicensedunderprovisionsofChapter9(commencingwithSection7000)ofDivision3 of the Business and Professions Code, and my license is in full force and effect. I alsoaffirm under penal tyof perjury one of the fol lowing declarations (CHOOSE ONE): Di have and will maintain a certificate of consent to self-1nwre for wcrters' compensation provided by Section 3700 of the Labor Code. for the peiformance of the wonc whidlthispermitisissued. PolicyNo. ____________________________________ _ -OR- ~ l have and will maintain WOOCl!t's ~satton, as n!quifed by Section 3100 of the Labor Code, for the perlormance of the WOl1t for which this permit is Issued. MyWOftters'compensationinsurancecamerandpor,cynurnbefare:l~CompanyName;_~ __ o..._n_..-____ ,_-... ___ Fund ___________ -1 Polley No. 9230670 Elcpirltion Date: _1_0i3_1_1202_, ____________ -1 -OR- D Certificate of Exemption: l certify that in the peiformance of the wort for which this permit is issued, l shaft not employ any person In any manner .so as to becomrt subject to the worlcers' compensation Laws of CaUfomia. WARNING: f.alluft to HOn ~ ccwn,ensation ~ Is unlawf\ll and shal subje<t an~ to aiminal penalties and dvil fines up to $100,000.00, In addition the to the cost of ciompensatio", dal'ftlllel as pvvtded for In Section 3706 of die Labor Code. ~•nd attDmey's fees. CONSTRUCTION LENDING AGENCY, IF ANY: l hereb';' affirm that there Is a constrvctlOn lending agency for the pelfom1ance of tlle wort this permit ls Issued (Se<:. 3097 (I) ~I Code). lender'sName: ___________________ -'Lendef'sAddress: ___________________ _ CONTRACTOR CERTIFICA T10N: The ~ cerUlies that al documents and plans dN<tv ..Kt aa:untetv st,ow al extsttnc and proposed bulldlncs, stnittum. ea:ess n>lds. and utfliti<!s/u!illty -ts. All proposed modll'itltions and/or additions .., d9r1y llbelecl on d\e site plan. My potentiall\l ectstq detail within tt,-plans lnconslst-«lt wlttl the Site plan .., not approved for construction and may be required to be altered or reMOl.'ed. The dtV'• ~al of tt,e ~tlon is based on tt,e pN!ffllse ttrlt die submttt'!d documf.<lts and plans $110w the CX>ffl!Ct dimeruions of; the p,operty, buildirlp, strvttvres and tfleir secbKb from property lines and from cne another; .a:ess roadS/-ts. and utaties. The~ and prop)sed useofadlbu~asstatedlstn,nndaimd; .. M-andotherenwmbr-todevelopmenthavebeenaccumff,lsttownandlabeledaswellnalO!Hite~sbl"PIBtiaol- A• ~~on tflep-ope,tywere eotnpll!ted in IICCOrdanoewittl "'1 ~ in e>ost....ce attlle time of m..-construction, unless otll...wlse noted. NAME(PRINT): Francisco Herrera SIGNATUREF~ fSI~ DATE: 12/13/2021 Note: If the penon llswq •bow ban authorized acent for the C)OHtr~ {OPTION B): OWNER-BUILDER DECLARATION: I hereb>y affirm that I am exempt from Contractor's License Law for the following reason: D l, as owner of the property or my employees with wages as their sole compensatk>l1. will do the worlc and the strvcture is not Intended or offered for sale (Sec. 7044, Buslneu .ind Professions Code: The Contractor's llt'ellse Law does not itpply to an owner of property who builds or Improves thereon, and who does such wor1< himself or tllrou&h his own employee$, prollided that such lmproYements are not Intended or offered for sale. If, however, the buildi,. 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). -OR- DI, as owner of the property, am exdustvety contracti,. with licensed contractors to construct the project (Sec. 7044, Bustneu 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 projectt with contractOf(s) licensed pursuant to the Contractor's License Law). -OR- DI am exempt under Buslneu and Professions Code Dillislon 3, Chapter 9, Article 3 for this reason: AND, D FORM 8-61 "Owner Builder Acknowledgement and Verlflcatlon Form• is required for any permit issued to a property owner. By my signature below I acknowledge that. except for my personal residence in which I must have resided for at least one year prior to completion of the Improvements covered by this permit, I cannot legally sell a structure that l have built as an owner-builder of ,t has not been constructed in ,ts entirety by licensed contractors./ uncwrstand that OCOflYOf thPappllcablP law, s«tion '1044 of thP Buslnnsand Pro/nsfonsCodp, lsavailablP upon ~t whffl tills application Is submlttPdorat thP following Web site; http:l !www.lPginfo.ca.gov/calaw.html. OWNER CERTIFICATION: The ~ant certifies ttlat 111 documents and plans dffrly and act11r1te1y show an e•1st1n1 end proposed buildings, stTuctures, ecttss roeds, 1nd utitltles/utitity asements. All proposed modifications and/or Additions,,., dffrty labeled on ttle site pi..,. My potentially existing detail wltflln these plans Inconsistent with the site plan ..-e not approyed for construction end may be required to be altered or removed. The city's approval of the applkatlon b based on the premise that the submitted documents and plans show ttle conect dimensions of; the property, buildings, structures and their setbacks from property lines and from one another; .ccess roAds/easements, and utilitte.. The existing and proposed use of NCh buildinc as stated Is true and correct; all easements and other encumbrances to denlopment h.-.e been accuratff,I shown and ~beled as well as 111 on-site aradlnc/site pf'elMrltlon. All Improvements existln& on the property were completed In accordance with all resulatfons In existence at tt,e time af their construction, unless ottlerwlse noted. Note: If the above Is an authorized 1635 Faraday Ave Carlsbad, CA 92008 owner Include form 8-62 s Ph: 760-602-2719 Fax: 760-602-85S8 2 owner. Email· Buildlng@carlsbadca.gov REV.10/2 PERMIT INSPECTION HISTORY for (CBR2021-3777) Permit Type: BLDG-Residential Application Date: 12/14/2021 Owner: CO-OWNERS SCHIFF CLEO BUTLER CHRISTOPHER E Work Class: Addition Issue Date: 08/02/2022 Subdivision: PARCEL MAP NO 13579 Status: Scheduled Date 09/23/2022 09/27/2022 10/17/2022 12/02/2024 Closed -Finaled Expiration Date: 03/27/2023 IVR Number: 37612 Address: 1270 KNOWLES AVE CARLSBAD, CA 92008-1546 Actual Inspection Type Start Date BLDG-15 Roof/ReRoof (Patio) 09/23/2022 BLDG-18 Exterior Lath/Drywall BLDG-34 Rough Electrical Checklist Item Inspection No. Inspection Primary Inspector Status 192205-2022 Passed Tony Alvarado 192602-2022 Passed Tony Alvarado 192462-2022 Passed Tony Alvarado COMMENTS BLDG-Building Deficiency Exterior stucco wire lath -approved. Rough electrical scope of work-approved 09/27/2022 BLDG-16 Insulation 192856-2022 Passed Tony Alvarado BLDG-17 Interior Lath/Drywall 192683-2022 Passed Tony Alvarado 10/17/2022 BLDG-Final Inspection Checklist Item 194218-2022 COMMENTS Partial Pass Tony Alvarado BLDG-Building Deficiency BLDG-Plumbing Final BLDG-Mechanical Final BLDG-Structural Final BLDG-Electrical Final October 17, 2022: 1. Pending: a) B-59 recycle debris form. 2. The rest of final structural framing, electrical, mechanical, and plumbing scope of work, per structural engineering plans and detail specifications -approved. 3. Informed owner and contractor representative, addition/ADU work is approved pending B-59 form. 12/02/2024 BLDG-Final Inspection Checklist Item 269688-2024 COMMENTS Passed Tony Alvarado BLDG-Building Deficiency BLDG-Plumbing Final BLDG-Mechanical Final BLDG-Structural Final BLDG-Electrical Final Reinspection Inspection Complete Complete Complete Passed Yes Complete Complete Reinspection Incomplete Passed Yes Yes Yes Yes Yes Passed Yes Yes Yes Yes Yes Complete Monday, December 16, 2024 Page 2 of 2 Building Permit Inspection History Finaled C cityof Carlsbad PERMIT INSPECTION HISTORY for (CBR2021-3777} Permit Type: BLDG-Residential Application Date: 12/14/2021 Owner: CO-OWNERS SCHIFF CLEO BUTLER CHRISTOPHER E Work Class: Addition Issue Date: 08/02/2022 Subdivision: PARCEL MAP NO 13579 Status: Closed -Finaled Expiration Date: 03/27/2023 Address: 1270 KNOWLES AVE IVR Number: 37612 CARLSBAD, CA 92008-1546 Scheduled Actual Inspection Type Inspection No. Inspection Primary Inspector Re inspection Inspection Date Start Date Status 08/23/2022 08/23/2022 BLDG-24 Rough/Topout 189709-2022 Partial Pass Chris Renfro Reinspection Incomplete Checklist Item COMMENTS Passed BLDG-Building Deficiency Partial pass on kitchen and bathroom Yes remodel. Addition portion pending BLDG-34 Rough 189710-2022 Partial Pass Chris Renfro Reinspection Incomplete Electrical Checklist Item COMMENTS Passed BLDG-Building Deficiency Please add exhaust fan in bathroom Yes remodel. 08/29/2022 08/29/2022 BLDG-27 Shower 190114-2022 Failed Chris Renfro Relnspectlon Incomplete Pan/Tubs Checklist Item COMMENTS Passed BLDG-Building Deficiency Not ready No 09/01/2022 09/01/2022 BLDG-11 190411-2022 Partial Pass Chris Renfro Re inspection Incomplete Foundation/Ftg/Piers (Rebar) Checklist Item COMMENTS Passed BLDG-Building Deficiency No inspection card on site Yes 09/08/2022 09/08/2022 BLDG-14 191153-2022 Partial Pass Chris Renfro Reinspection Incomplete Frame/Steel/Bolting/We lding (Decks) Checklist Item COMMENTS Passed BLDG-Building Deficiency Partial pass on sub floor on raised Yes foundation OK to install floor sheathing. 09/19/2022 09/19/2022 BLDG-13 Shear 191960-2022 Cancelled Chris Renfro Re inspection Incomplete Panels/HD (ok to wrap) Checklist Item COMMENTS Passed BLDG-Building Deficiency Not ready No BLDG-14 191961-2022 Cancelled Chris Renfro Reinspection Incomplete Frame/Steel/Bolting/We lding (Decks) Checklist Item COMMENTS Passed BLDG-Building Deficiency Not ready No 09/20/2022 09/20/2022 BLDG-13 Shear 192006-2022 Passed Tony Alvarado Complete Panels/HD (ok to wrap) Monday, December 16, 2024 Page 1 of 2 • fflT INTERWEST DATE: 7/22/2022 JURISDICTION: Carlsbad PLAN CHECK#.: CB-CBR2021-3777 PROJECT ADDRESS: 1270 Knowles Avenue SET: II 0 APPLICANT 0 JURIS. PROJECT NAME: Room addition to front of house kitchen remodel [8:1 The plans transmitted herewith have been corrected where necessary and substantially comply with the jurisdiction's codes. D The plans transmitted herewith will substantially comply with the jurisdiction 's codes when minor deficiencies identified below are resolved and checked by building department staff. D The check list transmitted herewith is for the applicant's information. The plans are being held at lnterwest until corrected plans are submitted for recheck. D The applicant's copy of the check list is enclosed for the jurisdiction to forward to the applicant contact person . D The applicant's copy of the check list has been sent to the jurisdiction at: [8:1 lnterwest staff did not advise the applicant that the plan check has been completed . D lnterwest staff did advise the applicant that the plan check has been completed. Person contacted : Telephone#: Date contacted : (by: ) Email : Mail Telephone Fax In Person 0 REMARKS: By: Richard Moreno lnterwest Enclosures: 9320 Chesapeake Drive, Suite 208 ♦ San Diego, Californ ia 92123 ♦ (858) 560-1 468 ♦ Fax (858) 560-I 576 DATE: 1/6/2022 JURISDICTION: Carlsbad • lW INTERWEST A SAFEb1J1,I COMPANY PLAN CHECK#.: CB-CBR2021-3777 PROJECT ADDRESS: 1270 Knowles Avenue SET: I □ APPLICANT □ JURIS. PROJECT NAME: Room addition to front of house kitchen remodel D The plans transmitted herewith have been corrected where necessary and substantially comply with the jurisdiction's codes. D The plans transmitted herewith will substantially comply with the jurisdiction's codes when minor deficiencies identified below are resolved and checked by building department staff. ~ The check list transmitted herewith is for the applicant's information. The plans are being held at lnterwest until corrected plans are submitted for recheck. D The applicant's copy of the check list is enclosed for the jurisdiction to forward to the applicant contact person. ~ The applicant's copy of the check list has been sent to the jurisdiction at: Francisco Herrera D lnterwest staff did not advise the applicant that the plan check has been completed. ~ lnterwest staff did advise the applicant that the plan check has been completed. Person contacted: Francisco Herrera Telephone#: 800-959-6558 Date contacted: (by: ) Email: Francisco@tntnd.com Mail Telephone Fax In Person 0 REMARKS: By: Richard Moreno. Phone: 858-345-6435 lnterwest 12/16/2021 Enclosures: 9320 Chesapeake Drive, Suite 208 ♦ San Diego, Californ ia 92 123 ♦ (858) 560-1468 ♦ Fax (858) 560-1 576 Carlsbad CB-CBR202 l-3777 1/6/2022 PLAN REVIEW CORRECTION LIST SINGLE FAMILY DWELLINGS AND DUPLEXES PLAN CHECK#.: CB-CBR2021-3777 JURISDICTION: Carlsbad PROJECT ADDRESS: 1270 Knowles Avenue FLOOR AREA: Addition: 338 SF Remodel : 187 SF REMARKS: DATE PLANS RECEIVED BY JURISDICTION: DATE INITIAL PLAN REVIEW 858-345-6435 COMPLETED: 1/6/2022 FOREWORD (PLEASE READ}: STORIES: 11 HEIGHT: 12ft DATE PLANS RECEIVED BY ESGIL CORPORATION: 12/16/2021 PLAN REVIEWER: Richard Moreno. Phone: This plan review is limited to the technical requirements contained in the California Residential Code, California Building Code, California Plumbing Code, California Mechanical Code, California I Electrical Code and state laws regulating energy conservation, noise attenuation and access for the disabled. This plan review is based on regulations enforced by the Building Department. You may have other corrections based on laws and ordinance by the Planning Department, Engineering Department, Fire Department or other departments. Clearance from those departments may be required prior to the issuance of a building permit. Present California law mandates that construction comply with the 2019 edition of the California Code of Regulations (Title 24), which adopts the following model codes: 2019 CRC, 2019 CBC , 2019 CPC, 2019 CMC and 2019 CEC. The above regulations apply, regardless of the code editions adopted by ordinance. The following items listed need clarification, modification or change. All items must be satisfied before the plans will be in conformance with the cited codes and regulations. Per Sec. 105.4 of the 2019 California Building Code, the approval of the plans does not permit the violation of any state, county or city law. To speed up the recheck process, please note on this list (or a copy) where each correction item has been addressed, i.e., plan sheet number, specification section, etc. Be sure to enclose the marked up list when you submit the revised plans. Carlsbad CB-CBR2021-3777 1/6/2022 PLANS 1. The following note should be given with each correction list: Please make all corrections, as requested in the correction list. Submit FOUR new complete sets of plans for commercial/industrial projects (THREE sets of plans for residential projects). For expeditious processing, corrected sets can be submitted in one of two ways: 1. Deliver all corrected sets of plans and calculations/reports directly to the City of Carlsbad Building Department, 1635 Faraday Ave., Carlsbad, CA 92008, (760) 602-2700. The City will route the plans to EsGil and the Carlsbad Planning, Engineering and Fire Departments. 2. Bring TWO corrected set of plans and calculations/reports to EsGil, 9320 Chesapeake Drive, Suite 208, San Diego, CA 92123, (858) 560-1468. Deliver all remaining sets of plans and calculations/reports directly to the City of Carlsbad Building Department for routing to their Planning, Engineering and Fire Departments. NOTE: Plans that are submitted directly to EsGil only will not be reviewed by the City Planning, Engineering and Fire Departments until review by EsGil is complete. 2. All sheets of plans must be signed by the person responsible for their preparation. (California Business and Professions Code). 3. Provide item-by-item responses on an 8-1 /2-inch by 11 -inch sheet(s) clearly and specifically indicating where and how each correction item has been addressed {vague responses, such as "Done" or "See plans," are unacceptable) 4. Please provide a copy of the structural calculations from the structural engineer of record. 5. Provide table or summary on plot plan of the HERS FEATURE SUMMARY indicated on the CF1R form (CBEES 10-103): a. Duct sealing b. Cooling system refrigerant charge c. Cooling system minimum airflow d. Cooling system fan efficacy e. Cooling system SEER and/or EER above minimum f. Indoor air quality (IAQ) mechanical ventilation g. Building envelope air leakage h. Quality insulation installation i. Other: 6. Specify on plot plan the REQUIRED SPECIAL FEATURES indicated on the CF1R form. Carlsbad CB-CBR2021-3777 1/6/2022 7. Specify on the plans the following information for the roof materials, per Section R106.1.1: a) Manufacturer's name and product name/number. b) ICC approval number, or equal. 8. Show the required ventilation for attics (or enclosed rafter spaces formed where ceilings are applied directly to the underside of roof rafters). The minimum vent area is 1/150 of attic area (or 1/300 of attic area if at least 40% (but not more than 50%) of the required vent is located no more than 3' below the ridge) and remaining vents located at the lower third of the of the attic space. Show on the plans the area required and area provided. Section R806.2. a) When using a radiant barrier, California energy design affects the attic ventilation area requirement: If using the Prescriptive method for energy compliance, then the attic vent area must be at the 1 /150 area: If using the Performance method, either the 150 or 300 areas may be used, as documented on the energy forms. Section RA4.2.1. 9. Enclosed rafter spaces do not require venting if the following specific insulation design is used, per Sections R806.5/EM3.9.6: • If the insulation is air-permeable and it is installed directly below the roof sheathing with rigid board or sheet insulation with a minimum R-5 value installed above the roof sheathing. (or) • If the insulation is air-impermeable and it is in direct contact with the underside of the roof sheathing. (or) • If two layers of insulation are installed below the roof sheathing: An air- impermeable layer in direct contact with the underside of the roof sheathing and an additional layer of air permeable insulation installed directly under the air- impermeable insulation. ♦ I n climate zones 3 -15, air permeable insul ation installed as part of one of the previous insulation assemblies in unvented attics must comply with section R806 .5 .5 .2 10. Where eave vents are installed , insulation shall not block the free flow of air. A minimum of 1" of air space shall be provided between the insulation and the roof sheathing. To accommodate the thickness of insulation plus the required 1" clearance, member sizes may have to be increased for rafter-ceiling joists. Section R806.3. 11 . Note on the plans: "Attic ventilation openings shall be covered with corrosion-resistant metal mesh with 1/16" minimum to¼" maximum openings. Section R806.1. 12. Show location of attic access with a minimum size of 22"x30", unless the maximum vertical headroom height in the attic is less than 30". Access must be provided to each separated attic area (if over 30 sq. ft.), shall be located in a hallway or other readily accessible location and 30" headroom clearance is required above the opening. Section R807.1. 13. Show minimum underfloor access of 16" x 24". Section R408.4. Carlsbad CB-CBR2021-3777 1/6/2022 14. Show minimum underfloor ventilation equal to 1 sq. ft. for each 150 sq . ft. of underfloor area. One such opening shall be within 3' of each corner of the building. Section R408.1. 15. Note on plans that surface water will drain away from building and show drainage pattern. The grade shall fall a minimum of 6" within the first 10 feet. Section R401 .3 a) Exception: Where lot lines, walls, slopes or other physical barriers prohibit 6 inches of fall within 10 feet, drains or swales shall be constructed to ensure drainage away from the structure. Impervious surfaces within 10 feet of the building foundation shall be sloped not less than 2 percent away from the building. 16. If CalGreen requires a Waste Management Plan from the City 17. If special inspection is required, the designer shall complete the city's "Special Inspection Agreement" found at the end of this list. MISCELLANEOUS 18. Please indicate here if any changes have been made to the plans that are not a result of corrections from this list. If there are other changes, please briefly describe them and where they are located in the plans. • Have changes been made to the plans not resulting from this correction list? Please indicate: Yes □ No □ 19. The jurisdiction has contracted with lnterwest, located at 9320 Chesapeake Drive, Suite 208, San Diego, California 92123; telephone number of 858/560-1468, to perform the plan review for your project. If you have any questions regarding these plan review items, please contact Richard Moreno. Phone: 858-345-6435 at lnterwest. Thank you. Carlsbad CB-CBR2021-3777 1/6/2022 ( City of Carlsbad SPECIAL INSPECTION AGREEMENT B-45 Development Services Building Division 1635 Faraday Avenue 760-602-2719 www.carlsbadca.gov In accordance with Chapter 17 of the California Building Code the following must be completed when work being performed requires special Inspection, structural observation and construction material testing. ProjecUPermit: _________ _ Project Address:, ________________ _ A. THIS SECTION MUST BE COMPLETED BY THE PROPERTY OWNER/AUTHORIZED AGENT. Please check if you are Owner-Builder □. (If you checked as owner-builder you must also complete Section B of this agreement.) Name: (Please print,-. _________________________________ _ (M.1.) (LaU) Mailing Addres...._ __________________________________ _ Email_· _________________________ Phone· __________ _ I am: □Property Owner □Property Owner's Agent of Record □Archilect of Record □Engineer of Record State of California Registration Numbe1...· _____________ Expiration Date: ________ _ AGREEMENT: I, the undersigned, declare under penalty of perjury under the laws of the State of California, that I have read, understand, acknowledge and promise to comply with the City of Carlsbad requirements for special inspections, structural observations, construction materials testing and off-site fabrication of building components, as prescribed in the statement of special inspections noted on the approved plans and, as required by the California Building Code. Signalur .... • _______________________ Date: ___________ _ 8. CONTRACTOR'S STATEMENT OF RESPONSIBILITY (07 CBC, Ch 17, Section 1706). This section must be completed by the contractor I builder/ owner-builder. Contractor's Company Name: ___________________ Please check ;r you are Owner-Builder o Name: (Please pfinl) ____ __,--,-----------,------------,--,--------1•""1 (Ml) (ln4) Mailing Address: ___________________________________ _ Email: ________________________ _ Phone_· ___________ _ State of California Contractor's License Number. __________ Expiration Date: _______ _ • I acknowledge and, am aware, of special requirements contained in the statement of special inspections noted on the approved plans; • I acknowledge that control will be exercised to obtain conformance with the construction documents approved by the building official; • I will have in-place procedures for exercising control within our (the contractor's) organization, for the method and frequency of reporting and the distribution of the reports; and • I certify that I wiU have a qualified person within our (the contractor's) organization to exercise such control. I WIii provide a Qnal report/ letter In comp/lance with CBC Section 1704.1.2 prior to requesting Qnal Inspection. Signature_· ________________________ Date: ___________ _ 8-45 Page 1 of 1 Rev. 08111 STORM WATER POLLUTION PREVENTION NOTES 1. All NECESSARY EQUIPMENT AND MATERIALS SHALL BE AVAILABLE ON SITE TO FACILITATE RAPID INSTALLATION OF EROSION AND SEDIMENT CONTROL BMPs 1'11-iEN RAIN IS EMINENT. 2. THE OWNER/CONTRACTOR SHALL RESTORE All EROSION CONTROL DEVICES TO WORKING ORDER TO THE SATISFACTION OF THE CITY INSPECTOR AFTER EACH RUN-OFF PRODUCING RAINFALL. 3. THE OWNER/CONTRACTOR SHALL INSTALL ADDITIONAL EROSION CONTROL MEASURES AS MAY BE REQUIRED BY THE CITY INSPECTOR DUE TO INCOMPLETE GRADING OPERATIONS OR UNFORESEEN CIRCUMSTANCES 1'11-ilCH MAY ARISE. 4. ALL REMOVABLE PROTECTIVE DEVICES SHALL BE IN PLACE AT THE END OF EACH WORKING DAY 1'11-iEN THE FIVE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FORTY PECENT ( 40:r.). SILT AND OTHER DEBRIS SHALL BE REMOVED AFTER EACH RAINFALL. 5. ALL GRAVEL BAGS SHALL CONTAIN 3/4 INCH MINIMUM AGGREGATE. 6. ADEQUATE EROSION AND SEDIMENT CONTROL AND PERIMETER PROTECTION BEST MANAGEMENT PRACTICE MEASURES MUST BE INSTALLED AND MAINTAINED. 7. THE CITY INSPECTOR SHALL HA VE THE AUTHORITY TO ALTER THIS PLAN DURING OR BEFORE CONSTRUCTION AS NEEDED TO ENSURE COMPLIANCE WITH CITY STORM WATER QUALITY REGULATIONS. OWNER'S CERTIFICATE: I UNDERSTAND AND ACKNOWLEDGE THAT I MUST: (1) IMPLEMENT BEST MANAGEMENT PRACTICES {BMPS} DURING CONSTRUCTION ACTII/ITIES TO THE MAXIMUM EXTENT PRACTICABLE TO AVOID THE MOBIUZA TION OF POLLUTANTS SUCH AS SEDIMENT AND TO AVOID THE EXPOSURE OF STORM WATER TO CONSTRUCTION RELATED POLLUTANTS; AND (2) ADHERE TO, AND AT AU TIMES, COMPLY WITH THIS aTY APPRO'.Ul TIER 1 CONSTRUCTION S'M'PP THROUGHOUT THE DURATION OF THE CONSTRUCTION ACTII/ITIES UNTIL THE CONSTRUCTION WORK IS COMPLETE AND APPRO'.Ul BY THE C1TY OF CARLSBAD. AvnerTamari OWNER(S}/OWNER'S AGENT NAME {PRINTJ ,;1 ~ T ~-. ./ov.tirn's AGEtii NAME (SIGNA 1\JRE) f);ov,, E-29 8/02/22 DATE STORM WATER COMPLIANCE FORM TIER 1 CONSTRUCTION SWPPP BEST MANAGEMENT PRACTICES (BMP) SELECTION TABLE CBR2021 -3777 Erosion Conlrol Sedirrenl Conlrol BMPs Tracldng Non-St,rmWater Waste Management and Materials Pollution Control BMPs BMPs Conlrol BMPs Managemenl BMPs -~ ~ !s ] .., :g .., ~ .., ., C u u "' E C 0 .!i C "' 0 ~ C 0 .5 .5 'o .E -~ 0 :::, c,'l -g ti Ii g' ·! ! I .!. -s:::. i g !s 0. ~ ~ j <T Best Management Practice' ~ C OQ ., 0 m 1.,. <3 ~ w § :;; :c ., . ~ u ~ .., 'i ~ :::, ~ .'!i (BMP) Description ➔ .. u "V) .!. " E ., g m E 15 "' 5., .., ., i C 0 ::::, 1 3 "'" ~ ] 0 '8 ~-~ ~I!:!. )~ 5 !s 0"' ~E :::, Oa, ii 0 "' m g' O:;:; U" ., ::§ 8, 0 i ct~ ;re 8, ~: .!,! c,'l~ ,.!!.k .., .c ~ ~ ... E -lj j ~g 4J s~ :g ~ ~8 1;--~ i :g .!,! a .! ~ ~ .., 0 0 0 ~-e 'o " t ii g "'6 ~I ~ i ~ Jl .c .0 & ~ end: 0 jQ o_ WO <ii u c;: V>> en C V)"' C..0 c.. :::, V) 2 en bru CASOA llesqlalion ➔ ,.._ a) 0, "' ... "' "' ,.._ a) 0 N "' ,.._ a) ' N "' .... "' I I I ' ' I I I I I I ' ' I ' I I I I I I I u u u u ~ ~ w ~ ~ ~ ~ w I!: I!: V) V) V) V, l l l l I Construction Pdivtf w w w w V) V) z z z z x Grading/Soi Disturbance X X Trenchina/Excavation S\nr1<n!ina Drilin" "'orina Concrete/Asoholl Sowcuttino Concrete flolwork Povinq Conduil/Pioe Installation x Stucco/Mortar Work X X X I • Waste Disoosol " y y Stooino/Lov Down Area Enuioment Maintenance and ruelino Hazardous Substance Use/Storone Dewolerino Sile Access Across Dirt Other (11st): Instructions: 1. Check the box lo the left of all applicable construction activity (first column) expected lo occur during construction. 2. Located along the top of the BMP Tobie is o list of BMP's with it's corresponding California Storrnwoler Quality Association (CASOA} designation number. Choose one or more BMPs you intend to use during construction from the list. Check the box where the chosen activity row intersects with the BMP column. J. Refer to the CASOA construction handbook for information and details of the chosen BMPs and how to apply them to the project. PROJECT INFORMATION -;; " i~ "' o- ~~ 3"~ i[ 'E 8i oO bo NC 8i oo :,::::,; "' a) I I i i X V Site Address: 1270 Knowles Avenue Carlsbad cl{ 92008 Poge 1 of 1 Assessor's Parcel Number. 156-23141-00 Emergency Contact: Nome: Dan Stowers 24 Hour Phone: 800 959-6558 Construction Threat to Storm Water Quality (Check Bo,) □ MEDIUM [!) LOW REV 11/17