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Home My WebLink About2576 WELLSPRING ST; ; CBR2022-1135; PermitPrint Date: 12/12/2022 Permit No: CBR2022-1135 Building Permit Finaled Residential Permit Job Address: Permit Type: Parcel #: Valuation: Occupancy Group: 2576 WELLSPRING ST, CARLSBAD, CA 92010-5604 BLDG-Residential 2081902700 $20,000.00 Work Class: Lot #: Project #: Cogen Status: Applied: Issued: 04/04/2022 04/22/2022 Finaled Close Out:12/12/2022 #of Dwelling Units: Track #: Plan #: Closed - Finaled Plan Check #: Orig. Plan Check #:Bathrooms: Final Inspection:05/26/2022Bedrooms:Construction Type: Occupant Load: Code Edition: Sprinkled: INSPECTOR:Alvarado, Tony 9.62KW RESIDENTIAL ROOF MOUNTED SOLAR PV; 26 MODULES (E-REVIEW)Description: Project Title: Applicant: SOLAR OPTIMUM INC ARNOU AGHAMALIAN 614 W COLORADO ST GLENDALE, CA 91204-1104(818) 804-3122 Contractor: SOLAR OPTIMUM INC 614 W COLORADO ST GLENDALE, CA 91204-1104 (818) 804-3122 AMOUNTFEE SB1473 – GREEN BUILDING STATE STANDARDS FEE $1.00 SOLAR–RESIDENTIAL: per kW $268.00 STRONG MOTION – RESIDENTIAL (SMIP)$2.60 Total Fees:$271.60 Total Payments To Date:$271.60 Balance Due:$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. 1635 Faraday Avenue, Carlsbad CA 92008-7314 ï 442-339-2719 ï 760-602-8560 f ï www.carlsbadca.gov Building Division Page 1 of 1 {"Cityof Carlsbad X XXX 2576 Wellspring St. Carlsbad, 92010 9.62 KW residential roof mounted solar PV; 26 Panasonic 370W modules & 26 Enphase microinverters 9.62 26 Nataly Noriega Andrew Inocelda 614 W Colorado St 2576 Wellspring St. Glendale CA 91204 Carlsbad CA 92010 818-804-3122 permitting@solaroptimum.com Solar Optimum 614 W Colorado St. Glendale CA 91204 818-804-3122 permitting@solaroptimum.com 972228 C10 BLOS005245-04-2019 04/04/2022Nataly Noriega ( City of Carlsbad RESIDENTIAL BUILDING PERMIT APPLICATION B-1 Plan Check ________ _ Est. Value PC Deposit Date Job Address ___________________ Unit:. _____ .APN: ___________ _ CT/Project #: __________________ Lot #:. ____ Year Built: _________ _ BRIEF DESCRIPTION OF WORK: □ New SF: Living SF, _____ Deck SF, ___ Patio SF, ____ Garage SF __ _ Is this to create an Accessory Dwelling Unit? O Y O N New Fireplace? O YO N, if yes how many? ___ _ D Remodel: _____ SF of affected area Is the area a conversion or change of use? 0 YO N □ Pool/Spa:. ____ SF Additional Gas or Electrical Features? ____________ _ □Solar: ___ KW, ___ Modules, Mounted:0Roof O Ground, Tilt: 0 YO N, RMA: 0 YO N, Battery:O YQ) N, Panel Upgrade: O y fil>N Other: PRIMARY APPLICANT PROPERTY OWNER Name: Name: Address: Address: City: State: Zip: City: State: Zip: Phone: Phone: Email: Email: DESIGN PROFESSIONAL CONTRACTOR OF RECORD Name: Business Name: Address: Address: City: State: Zip: City: State: Zip: Phone: Phone: Email: Email: Architect State License: CSLB License #: Class: Carlsbad Business License # (Required): APPLICANT CERTIFICATION: I certify that I have read the application and state that the above information 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): ________ _ SIGN_: _________ DATE: ______ _ 1635 Faraday Ave Carlsbad, CA 92008 Ph: 442-339-2719 Email: Building@carlsbadca.gov REV. 04/22 X STATE COMPENSATION INSURANCE FUND 9013440 05/18/2022 Nataly Noriega 04/04/2022 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 inf ul l force and effect. I also affirm under penalty of perjury one of the following declarations (CHOOSE ONE}: D I have and will maintain a certificate of consent to self-insure for workers' compensation provided by Section 3700 of the Labor Code, for the performance of the work which this permit is issued. PolicyNo. __________________________________________ _ -OR- D I have and will maintain worker's 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 Company Name:------------------------• Policy No. _____________________________ Expiration Date: _________________ , -OR- D Certificate of Exemption: I certify that in the performance of the work for which this permit is issued, I 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 $100,000.00, in addition the to the cost of compensation, damages as provided for in Section 3706 of the Labor Code, interest and attorney's fees. CONSTRUCTION LENDING AGENCY, IF ANY: 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: ______________________ _ CONTRACTOR CERTIFICATION: The applicant certifies that all documents and plans clearly and accurately show all existing and proposed buildings, structures, access roads, and utilities/utility easements. All proposed modifications and/or additions are clearly labeled on the site plan. Any potentially existing detail within these plans inconsistent with the site plan are not approved for construction and may be required to be altered or removed. The city's approval of the application is based on the premise that the submitted documents and plans show the correct dimensions of; the property, buildings, structures and their setbacks from property lines and from one another; access roads/easements, and utilities. The existing and proposed use of each building as stated is true and correct; all easements and other encumbrances to development have been accurately shown and labeled as well as all on-site grading/site preparation. All improvements existing on the property were completed in accordance with all regulations in existence at the time of their construction, unless otherwise noted. NAME (PRINT): __________ SIGNATURE: __________ DATE: ______ _ Note: If the person signing above is an authorized agent for the contra t tter of authorization on contractor letterhead. -OR- {OPTION B): OWNER-BUILDER DECLARATION: I hereby affirm that I am exempt from Contractor's License Law for the following reason: D I, 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). -OR- D I, 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). -OR-D I am exempt under Business and Professions Code Division 3, Chapter 9, Article 3 for this reason: AND, D FORM B-61 "Owner Builder Acknowledgement and Verification 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 I have built as an owner-builder if it has not been constructed in its entirety by licensed contractors./ understand that a copy of the applicable law, Section 7044 of the Business and Professions Code, is available upon request when this application is submitted or at the following Web site: http:Ilwww.leginfo.ca.gov/ calaw.html. OWNER CERTIFICATION: The applicant certifies that all documents and plans clearly and accurately show all existing and proposed buildings, structures, access roads, and utilities/utility easements. All proposed modifications and/or additions are clearly labeled on the site plan. Any potentially existing detail within these plans inconsistent with the site plan are not approved for construction and may be required to be altered or removed. The city's approval of the application is based on the premise that the submitted documents and plans show the correct dimensions of; the property, buildings, structures and their setbacks from property lines and from one another; access roads/easements, and utilities. The existing and proposed use of each building as stated is true and correct; all easements and other encumbrances to development have been accurately shown and labeled as well as all on-site grading/site preparation. All improvements existing on the property were completed in accordance with all regulations in existence at the time of their construction, unless otherwise noted. NAME (PRINT): __________ SIGN: _________ DATE: _____ _ Note: If the erson si nin above is an authorized a ent for the ro e owner include form B-62 si owner. 1635 Faraday Ave Carlsbad, CA 92008 Ph: 442-339-2719 Email: Building@carlsbadca.gov 2 REV. 04/22 Building Permit Inspection History Finaled PERMIT INSPECTION HISTORY for (CBR2022-1135) BLDG-Residential 04/04/2022Application Date:Permit Type:Owner: Cogen 04/22/2022Work Class:Issue Date:Subdivision: 11/22/2022Expiration Date:Status: IVR Number: 39758 Closed - Finaled 2576 WELLSPRING ST CARLSBAD, CA 92010-5604 Address: Scheduled Date Inspection Type Inspection No. Inspection Status Primary Inspector Reinspection InspectionActual Start Date 05/26/2022 05/26/2022 BLDG-35 Solar Panel 183614-2022 Passed Tony Alvarado Complete BLDG-Electric Meter Release 183735-2022 Passed Tony Alvarado Complete BLDG-Final Inspection 183613-2022 Passed Tony Alvarado Complete COMMENTS PassedChecklist Item BLDG-Structural Final Yes BLDG-Electrical Final Yes Thursday, May 26, 2022 Page 1 of 1 {cityof Carlsbad Solar Optimum, Inc., 614 W. Colorado St., Glendale, CA 91204 Tel: (818)745-1475 STRUCTURAL CALCULATIONS for SOLAR ELECTRIC SYSTEM FOR ANDREW INOCELDA RESIDENCE AT 2576 WELLSPRING STREET, CARLSBAD, CA 92010 SOLAR OPTIMUM PROJECT : PAGE : CLIENT : DESIGN BY : JOB NO. : DATE : REVIEW BY : INPUT DATA Exposure category (B, C or D)C Importance factor, pg 77, (0.87, 1.0 or 1.15)I = 1.00 Category II Basic wind speed (IBC Tab 1609.3.1V3S)V = 110 mph Topographic factor (Sec.6.5.7.2, pg 26 & 45)Kzt =1 Flat Building height to eave he =18 ft Building height to ridge hr =25 ft Building length L = 81.29 ft Building width B = 42.15 ft Effective area of components A = 11 ft2 DESIGN SUMMARY Max horizontal force normal to building length, L, face = 31.12 kips Max horizontal force normal to building length, B, face = 16.39 kips Max total horizontal torsional load = 303.68 ft-kips Max total upward force = 64.94 kips ANALYSIS Velocity pressure qh = 0.00256 Kh Kzt Kd V2 I =24.01 psf where:qh = velocity pressure at mean roof height, h. (Eq. 6-15, page 27) Kh = velocity pressure exposure coefficient evaluated at height, h, (Tab. 6-3, Case 1,pg 79)= 0.91 Kd = wind directionality factor. (Tab. 6-4, for building, page 80)= 0.85 h = mean roof height = 21.50 ft < 60 ft, [Satisfactory] < Min (L, B), [Satisfactory] Design pressures for MWFRS p = qh [(G Cpf )-(G Cpi )] where: p = pressure in appropriate zone. (Eq. 6-18, page 28).pmin =10 psf (Sec. 6.1.4.1 & 6.1.4.2) G Cp f = product of gust effect factor and external pressure coefficient, see table below. (Fig. 6-10, page 53 & 54) G Cp i = product of gust effect factor and internal pressure coefficient.(Fig. 6-5, Enclosed Building, page 47) = 0.18 or -0.18 a = width of edge strips, Fig 6-10, note 9, page 54, MAX[ MIN(0.1B, 0.4h), 0.04B,3] =4.22 ft Net Pressures (psf), Basic Load Cases Net Pressures (psf), Torsional Load Cases 18.37 0.00 18.37 (+GCp i ) (-GCp i )(+GCp i ) (-GCp i )(+GCp i ) (-GCp i ) 1 0.52 8.07 16.71 0.40 5.28 13.93 1T 0.52 2.02 4.18 2 -0.69 -20.89 -12.25 -0.69 -20.89 -12.25 2T -0.69 -5.22 -3.06 3 -0.47 -15.56 -6.92 -0.37 -13.21 -4.56 3T -0.47 -3.89 -1.73 4 -0.41 -14.28 -5.64 -0.29 -11.29 -2.64 4T -0.41 -3.57 -1.41 1E 0.78 14.39 23.04 0.61 10.33 18.97 0.00 2E -1.07 -30.02 -21.37 -1.07 -30.02 -21.37 3E -0.67 -20.47 -11.83 -0.53 -17.05 -8.40 (+GCp i ) (-GCp i ) 4E -0.62 -19.14 -10.50 -0.43 -14.65 -6.00 1T 0.40 1.32 3.48 5 -0.45 -15.13 -6.48 -0.45 -15.13 -6.48 2T -0.69 -5.22 -3.06 6 -0.45 -15.13 -6.48 -0.45 -15.13 -6.48 3T -0.37 -3.30 -1.14 4T -0.29 -2.82 -0.66 Roof angle  = G Cp f Net Pressure with Net Pressure withG Cp f Net Pressure withG Cp f INOCELDA RES Surface Roof angle  = Surface Roof angle  = G Cp f Net Pressure with Surface Roof angle  = Wind Analysis for Low-rise Building, Based on ASCE 7-16 / IBC 2018 / CBC 2019 Transverse Direction 3 2 ZONE 2/3 BOUNDARY Longitudinal Direction Basic Load Cases Transverse Direction Longitudinal Direction Torsional Load Cases INOCELDA RES 2576 WELLSPRING STREET, CARLSBAD, CA 92010 LOAD CRITERIA WEIGHT OF MODULE 41.88 LB MODULE LENGTH 5.44 FT MODULE WIDTH 3.25 FT MODULE AREA 17.68 FT^2 UNIT WT OF MODULE 2.37 PSF AVG RACKING WT 0.3 PSF TOTAL AVG WT (MODULE+RACKING)2.67 PSF NO OF MODULE 26 CONNECTION POINT TRIB LENGTH 2.75 FT CONNECTION POINT TRIB WIDTH 6 FT MAX. SPACING CONN POINT TRIB. AREA 16.5 FT^2 LOAD PER CONN PT LOAD 44 LB ROOF SLOPE 22.00 DEGREE SLIING FORCE 16.49 LB LOAD*SIN(ROOF SLOPE ) LOAD ON EXISTING ROOF 1) ROOFING 10.00 PSF 2) 5/8" PLYWOOD 1.8 PSF 3) ROOF RAFTER 3.1 PSF 4) INSULATION 1.5 PSF 5) MISC 1.5 PSF TOTAL DL 17.90 PSF ROOF AREA 3426 SF TOTAL ROOF WT 61.33 KIP WALL WT 2.96 KIP TOTAL BUILDING DL 64.29 KIP EACH MODULE AREA 17.68 TOTAL AREA OF MODULE 459.68 SF TOTAL MODULE WT 2.76 KIP ADDITIONAL DL ADDED TO EXISTING BUILDING 4.29 % LATERAL LOAD ANALYSIS COMMENTS SINCE TOTAL ADDED DL TO THE BUILDING IS LESS THAN 10%, PER CBC 2019 EXISTING LATERAL RESISTING ELEMENTS WILL NOT BE AFFECTED VERTICAL LOAD ANALYSIS COMMENTS PER CBC SECTION 1607.9.1.1 EXCEPTION 2, THE ROOF LL CAN BE PERMITTED TO BE RATIONALLY REDUCED TO 10 PSF AT THE AREA OCCUPIED BY THE SOLAR MODULES THEREFORE, DESIGN LOAD BY ADDING SOLAR MODULE OF 2.75 PSF IS LESS THAN WITHOUT MODULES AND HENCE EXISTING FRAMING WILL THEREFORE BE OK. INOCELDA RES 2576 WELLSPRING STREET, CARLSBAD, CA 92010 CONNECTION DESIGN VELOCITY PRESSURE, qh 24.01 PSF (SEE WIND LOAD CALC) A) LATERAL FORCE Fh FOR ROOFTOP STRUCTURES (FOR ONE CONN POINT) (ONE SCREW PER CONN POINT) HORIZONTAL WIND FORCE, Fh = qh * Gcr * Af ASCE 7-16, Eq. 29.4.4 WIDTH OF BUILDING, B 42.15 FT MEAN HEIGHT OF BLDG, H 25 FT CONNECTION POINT TRIB LENGTH, l 6 FT MAX. SPACING CONNECTION POINT PROJECTED HEIGHT, h1.03 FT [2.75' SIN(ROOF SLOPE)] VERTICAL PROJECTED AREA, Af 6.18 FT^2 Gcr 1.9 IF(B*H*0.1>Af,1.9)ASCE 7-16, Eq. 29.4.4 WIND LATERAL FORCE, Fh 281.9 LB SLIDING FORCE 16.49 DESIGN LATERAL FORCE 298.41 B) VERTICAL FORCE Fv FOR ROOFTOP STRUCTURES ( (FOR ONE CONN POINT) VERTICAL WIND FORCE, Fv = qh * Gcr * Ar ASCE 7-16, Eq. 29.4.4 WIDTH OF BUILDING, B 42.15 FT LENGTH OF BLDG, L 81.29 FT CONNECTION POINT TRIB LENGTH, l 6 FT CONNECTION POINT TRIB WIDTH, w 2.55 FT [2.75' COS(ROOF SLOPE)] HORIZONTAL PROJECTED AREA, Ar 15.30 FT^2 Gcr 1.4 IF(B*L*0.1>Ar,1.5)ASCE 7-16, Eq. 29.4.4 WIND VERTICAL FORCE, Fv 514.3 LB DESIGN WITHDRAWL FORCE 514.3 INOCELDA RES 2576 WELLSPRING STREET, CARLSBAD, CA 92010 CONNECTION DESIGN DESIGN LATERAL FORCE 298.414 USE LAG SCREW 5/16"INCH CAPACITY PER ONE SCREW, ZII 320 LB (NDS 2018 REFERENCE DESIGN VALUE, SEE ATTACHED) DESIGN CAPACITY, ZII'425.6 LB DESIGN IS GOOD DESIGN WITHDRAWL FORCE 514.26 USE LAG SCREW 5/16"INCH WITHDRAWL CAPACITY 227 LB (NDS 2018 REFERENCE DESIGN VALUE, SEE ATTACHED) DESIGN WITHDRAWL CAPACITY 754.775 LB DESIGN IS GOOD COMBINED WIND SHEAR/UPLIFT 0.46 0.492 0.96 < 1.0 DESIGN IS GOOD (UPLIFT)(SHEAR) USE 5/16" DIA X 2 1/2" (EMBEDMENT) LAG SCREW PER CONNECTION POINT Table 9.2A Lag Screw Withdrawal Design Values (W)1 Tabulated withdrawal design values (W) are in pounds per inch of thread penetration into side grain 0 Length of thread pene1ration in mam meml:ier shall not include the length of the tapered.tip (see Ap ·Specific Gravity G 1/4" 5/16" Lag Screw Unthreaded Shank Diameter, D2 3/8" 7/16" 1/2" 5/8" 3/4" 0.55 260 307 . 352 395 437 516 592 7/8" 664 ·r;,;;:}~iJ1.s,o:E~U'. <~::22s;i ;: .. 266. /,,. 30$.:·.. ,;;: 341'. 378:'i . · ~· 44.T sa ... :_.:·57.0; 0.45 192 227 260 292 323 382 438 492 :~·,1i:!t:}:6Ao1J~:r: :t:f6ifit y_:: i9.o..?: · :: · ·21i'.'···· ;~,·24s-~1 • ··':· 2rrt .: '"1•~'320< )/,) .)m-~·.-, 0.35 132 156 179 200 222 262 300 337 1 Tabulated withdrawal design values (W) for lag screw connections shall be multiplied by all applicable adjustment factors (s~ . Table 7.3.1). 2 Interpolation is permitted. Table 9.3A Lag Screw Design Values (Z) for Single Shear (two member with both members of identical species Side Lag Member Screw Thickness Diameter G=0.55 G=0.50 G=0.45 G=0.40 t. inches 1-1/2 2-1/2 D ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ inches lbs. lbs. lbs. lbs. lbs. lbs. lbs. lbs. lbs. lbs. lbs. lbs. lbs. lbs. 1/4 230 180 1'80 170 220 170 170 160 210 160 160 150 200 150 150 {\5/lfri~, :f3fili'!f'2jo\.r"2s6'~·.23If :,i3i0'~$fo-·:::"f40·\.;,220, ,~.s:fi?T-2:io<· '22<fY200 i .. 2W·T201F'I\:2 . "3/8 ~--· ·.-.420 . :ioo ,, 300" 280 .. 400 ... 290. '290 .. 260 . Jso"' 270 '210 ., 240 .360 , :zso'•" 250 ';:'ii,f6 r: .:;srw~';,~Qit:5100:1; ~79' :_ 550f'i)~O. ':'-. ~80 :'. }40, .. 520'.,':350: .. ,,.350' ·:. 310 : .. 490'.' 33&:;:s:W:; 1/2 750 520 520 460 710 480 480 430 680 440 450 400 640 390 420 :.· ..5rf1:/ J 1t.of..f.7tlb:r .. 1~0':: 630. !:H20::: ;_:630: .:: · 130. .. ~s6o·: l,1>60 ~ (s6~ •.. ··~so · 500 :Joo~ ; s 1if'.,;l3._. ~ 1• m1~ m1m ~1~ ~1~ mm ~1m ~ ~ .7/8,·:.: .. 2100J )ci8~():~oo.':.'..941r )950·· rooo 12so· s·6o'. 1810· 900 : i110 · 180 )660 · 170· YJ3P'~ I 2560 1280 1660 1140 2390 1130 1530 1050 2220 950 1390 950 2050 800 1260 . HI&.,·,· 3080~-tJso::19so 1Jso. '.~sso: 1180 1800, H80:. 2690 1010 •. l65o . 1ou>-2490 · 840,,, ~~%;. 1-1/4 3650 1440 2270 I~ 3430 1250 2100 1250 3210 . 1060 1920 1060 2990 910 1760 9IO , . 1 Tabulated lateral design values (Z) for lag screw connections shall be multiplied by all applicable adjustment factors (ANSI/~&B 2 Tabulated lateral design values (Z) are for "full diameter" lag screws (see Reference 6) inserted in side grain with lag screw axis P and with the following lag screw bending yield strengths (Fy1,): Fy1, = 70,000 psi for D = 1/4", Fyb = 60,~00 psi for D = 5/16", f>:".:=c AMERICAN WOOD COUNCIL