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BSOL2021-0201BUILDING PERMIT DESIGN & DEVELOPMENT DEPARTMENT 78-495 CALLE TAMPICO LA QUINTA, CALIFORNIA 92253 Permit Type: Solar Permit Number: BSOL2021-0201 Property Address: 81359 PEARY PL APN: 767680021 Legal Description Property Zoning: Valuation: $38,903.00 PHONE (760) 777-7125 WWW.LAQUINTACA.GOV APPLIED DATE: 10/27/2021 ISSUED DATE: 12/28/2021 CALIFORNIA Owner: REYES PARTNERSHIP 4 P O BOX 8751, RANCHO SANTE FE, CA 92067 Applicant: CARMEN MESHACK 45350 SAN LUIS REY, PALM DESERT, CA 92260 Contractor: CARMEN MESHACK / 988895 45350 SAN LUIS REY, PALM DESERT, CA 92260 PRIOR TO THE ISSUANCE OF THIS PERMIT FOR CONSTRUCTION, ALTERATION, IMPROVEMENT, DEMOLITION, OR REPAIR THE OWNER, APPLICANT AND/OR CONTRACTOR UNDER PENALTY OF PERJURY HAVE AFFIRMED WHEN APPLICABLE, THROUGH THE SUBMITTAL OF FORMS OR BY OTHER ELECTRONIC MEANS, THE FOLLOWING: LICENSED CONTRACTOR OR OWNER -BUILDER DECLARATION (1 or 2) 1) They are licensed under provisions of Chapter 9 (commencing with Section 7000) of Division 3 of the Business and Professions Code, and the referenced License is in full force and effect, or; 2) That they are exempt from the Contractors' State License Law for the reason(s) indicated by either (2)(a) and/or (2)(b), or (2)(c) where he or she is exempt from licensure by a valid exemption. [Section 7031.5, Business and Professions Code: Any city or county that requires a permit to construct, alter, improve, demolish, or repair any structure, prior to its issuance, also requires the applicant for the permit to file a signed statement that he or she is licensed pursuant to the provisions of the Contractors' State License Law (Chapter (commencing with Section 7000) of Division 3 of the Business and Professions Code] Any violation of Section 7031.5 by any applicant for a permit subjects the applicant to a civil penalty of not more than five hundred dollars ($500).) a) As owner of the property, or my employees with wages as their sole compensation, will do all of or portions of the work, and the structure is not intended or offered for sale (Section 7044, Business and Professions Code: The Contractors' State License Law does not apply to an owner of property who, through employees' or personal effort, builds or improves the property, provided that the 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 it was not built or improved for the purpose of sale.). b) As owner of the property, will be exclusively contracting with licensed c) Are exempt from licensure under the Contractors' State License Law. As an Owner -Builder, they acknowledge that, except for their personal residence in which they must have resided in for at least one year prior to completion of the improvements covered by this permit, they cannot legally sell a structure built as an owner -builder if it has not been constructed in its entirety by licensed contractors. It is understood that a copy of the applicable law, Section 7044 of the Business and Professions Code, is available upon request when this application was submitted at the following Web site: http://www.leginfo.ca.gov/calaw.html. DECLARATION REGARDING CONSTRUCTION LENDING AGENCY (If applicable) A construction lender will be used for completion of the improvements covered by this permit and the name and information of which is on file for public inspection during the regular business hours of the public entity. Failure of the applicant to indicate the construction lender on the application does not relieve that person of the requirement to give the construction lender preliminary notice from that duty. WORKERS' COMPENSATION DECLARATION (1, 2 or 3) 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. 1) Has and will maintain a certificate of consent to self -insure for workers' compensation, issued by the Director of Industrial Relations as provided for by Section 3700 of the Labor Code, for the performance of the work for which this permit is issued. 2) Has and will maintain workers' compensation insurance, as required by Section 3700 of the Labor Code, for the performance of the work for which this permit is issued. 3) Certifies that, in the performance of the work for which this permit is issued, shall not employ any person in any manner so as to become subject to the workers' compensation laws of California, and agree that, if should become subject to the workers' compensation provisions of Section 3700 of the Labor Code, shall forthwith comply with those provisions. NOTICE TO APPLICANT (1, 2 and 3) 1) Each person upon whose behalf this application was made, each person at whose request and for whose benefit work is being performed under or pursuant to any permit issued as a result of this application, the owner, and the applicant, each agrees to, and shall defend, indemnify and hold harmless the City of La Quinta, its officers, agents, and employees for any act or omission related to the work being performed under or following issuance of this permit. 2) Any permit issued as a result of this application becomes null and void if work is not commenced within 360 days from date of issuance of such permit, or if cessation of work for 180 days will subject permit to cancellation. On or after January 1, 2019, every permit issued shall become invalid unless the work on the site authorized by such permit is commenced within 12 months after its issuance, or if the work authorized on the site by such permit is suspended or abandoned for a period of 12 months after the time the work is commenced. 3) Certified that they read the application and state that the information provided is correct. Agree to comply with all city and county ordinances and state laws relating to building construction, and hereby authorize representatives of this city to enter upon the above -mentioned property for inspection purposes. IMPORTANT: An Application for Permit was made to the Building Official, subject to the conditions and restrictions set forth at the time of application, which is now hereby an Issued Permit. If any part of the information being supplied on this permit is inaccurate or untrue, please contact the City of La Quinta at (760) 777-7125 immediately for correction. Printed: 5/23/25 11:39 am Page 1 of 3 Permit Type: Solar BUILDING PERMIT Permit Number: Property Address BSOL2021-0201 81359 PEARY PL DOAN/ 12.35kW PV SYSTEM - (38) 325W PANELS W/ MICROINVERTERS *** 12.35kW SOLAR ARRAY - (38) 325W REC SOLAR REC325TP3M BLACK PANELS W/ (38) ENPHASE IQ7PLUS-72-2-US MICROINVERTERS + 125A IQ COMBINER 3 BOX [760SF] 2019 CALIFORNIA BUILDING CODES. #111# DOAN/ 12.35kW PV SYSTEM - (38) 325W PANELS W/ MICROINVERTERS *** REVISION 2 - REVISED PANEL WATTAGE 325W TO 365W FOR A SYSTEM SIZE OF 13.87KW [PROCTOR ENGINEERING]. NO OTHER CHANGES TO SYSTEM. 2019 CALIFORNIA BUILDING CODES. #111# DOAN/ 12.35kW PV SYSTEM - (38) 325W PANELS W/ MICROINVERTERS " REVISION 1 - REVISED ROOFTOP LAYOUT + UPDATED CONDUCTOR SIZES. System Size (kW DC) 12.35 PV Strings (EA) 3 PV Miscellaneous 1 Equipment EA Type Group Sq Ft Value Invoice No. Fee PERMIT-BSOL2021-020 PV SYSTEM GREATER THAN 10KW 1 PV SYSTEM MISC EQUIPMENT PC HOURLY CHARGE - CITY BUILDING STAFF PV SYSTEM MISC EQUIPMENT PV SYSTEM GREATER THAN 10KW PC BSAS SB1473 FEE RECORDS MANAGEMENT FEE PAYMENT OVER COLLECTED PERMIT ISSUANCE TECHNOLOGY ENHANCEMENT FEE Total for Invoice PERMIT-BSOL2021-0201 Fee Amount Amount Paid $41.68 $41.68 $27.79 $27.79 $334.00 $334.00 $27.79 $27.79 $41.68 $41.68 $2.00 $2.00 $11.00 $11.00 $0.00 $0.00 $105.60 $105.60 $5.00 $5.00 $596.54 $596.54 Grand Total for Permit $596.54 $596.54 Workflow Step / Action Name Action Type Start Date End Date Inspections v.1 10/27/2021 0:00 ------------------------------------------------ SOLAR FINAL** v.4 ---------------------------------------------------------------------------------------- Inspection ------------------------------------------------ ROUGH ELEC v.1 ---------------------------------------------------------------------------------------- Inspection ------------------------------------------------ SOLAR FINAL** v.3 ---------------------------------------------------------------------------------------- Inspection -- - - - - - - - - - - - - - - - - - - - - - - - - - -- SOLAR FINAL** v.2 Inspection ------- - - - - ------------------------------ - - - - - SOLAR FINAL** v.1 - Inspection Printed: 5/23/25 11:39 am Page 2 of 3 BUILDING PERMIT Permit Type: Solar Permit Number: BSOL2021-0201 Property Address: 81359 PEARY PL Construction or work for which a permit is required shall be subject to inspection by the building official and such construction or work shall remain visible and able to be accessed for inspection purposes until approved. Approval as a result of an inspection shall not be construed to be an approval of a violation of the provisions of the applicable code and other ordinances of the jurisdiction. Inspections presuming to give authority to violate or cancel the provisions of the applicable code and other ordinances of the jurisdiction shall not be valid. It shall be the duty of the owner or the owner's authorized agent to cause the work to remain visible and able to be accessed for inspection purposes. Neither the building official nor the jurisdiction shall be liable for expense entailed in the removal or replacement of any material required to allow inspection. It shall be the duty of the holder of the building permit or their duly authorized agent to notify the building official when work is ready for inspection. It shall be the duty of the permit holder to provide access to and means for inspections of such work that are required by this code. A building or structure shall not be used or occupied in whole or in part, and a change of occupancy of a building or structure or portion thereof shall not be made, until the building official has issued a certificate of occupancy therefor as provided herein. Issuance of a certificate of occupancy shall not be construed as an approval of a violation of the provisions of the applicable code and other ordinances of the jurisdiction. Certificates presuming to give authority to violate or cancel the provisions of this code or other ordinances of the jurisdiction shall not be valid. A person shall not make connections from a utility, a source of energy, fuel, or power, or a water system or sewer system to any building or system that is regulated by the applicable code and other ordinances of the jurisdiction for which a permit is required, until approved by the buildinq official. Printed: 5/23/25 11:39 am Page 3 of 3 VECTOR E n G I n E E R S VSE Project Number: U2398.0022.211 November 4, 2021 Southern California Energy Alternatives 45-350 San Luis Rey Palm Desert, CA 92260 REFERENCE: Madison Club Residence: 81359 Peary Place, La Quinta, CA 92253 Solar Array Installation To Whom It May Concern: BSOL2021-0201 CITY OF LA QUINTA BUILDING DIVISION REVIEWED FOR CODE COMPLIANCE ogre 12/17/2021 7 12.35kW PV SYSTEM Per your request, we have reviewed the existing structure at the above referenced site. The purpose of our review was to determine the adequacy of the existing structure to support the proposed installation of solar panels on the roof as shown on the panel layout plan. Based upon our review, we conclude that the existing structure is adequate to support the proposed solar panel installation. Design Parameters Code: California Building Code, 2019 Edition (2018 IBC) Risk Category: II Design wind speed, Vult: 110 mph (3-sec gust) Wind exposure category: C Seismic: Importance factor, I: 1.00 Mapped spectral response accelerations: SS: 1.508g S 1: 0.702g Site class: D Spectral response coefficients: SDS: 1.005g SDI: 0.796g Seismic design category: D Connection to Roof Mounting connection: (1) 5/16" lag screw w/ min. 2.5" threaded embedment into framing at max. 72" o.c. along rails (2) rails per row of panels, evenly spaced; panel length perpendicular to the rails not to exceed 67 in. Rail cantilever shall not exceed 50% of connection spacing. Conclusions Based upon our review, we conclude that the existing structure is adequate to support the proposed solar panel installation. In the area of the solar array, other live loads will not be present or will be greatly reduced (2019 CBC, Section 1607.13.5). The gravity loads, and thus the stresses of the structural elements, in the area of the solar array are either decreased or increased by no more than 5%. Therefore, the requirements of Section 503.3 of the 2019 CEBC are met and the structure is permitted to remain unaltered. 651 W. Galena Park Blvd., Ste. 101 / Draper, UT 84020 / T (801) 990-1775 / F (801) 990-1776 / www.vectorse.com VSE Project Number: U2398.0022.211 Madison Club Residence YE C TOR 11/4/2021 E n G I n E E R S The solar array will be low -profile (no more than 10" above the roof surface). Thus, we conclude that any additional wind loading on the structure related to the addition of the proposed solar array is negligible. The attached calculations verify the capacity of the connections of the solar array to the existing roof against wind (uplift), the governing load case. Regarding seismic loads, we conclude that any additional forces will be small. Conservatively neglecting the weight of existing wall materials, the installation of the solar panels represents an increase in the total weight (and resulting seismic load) of 2.2%. Because the increase in lateral forces is less than 10%, this addition meets the requirements of the exception in Section 503.4 of the 2019 CEBC. Thus the existing lateral force resisting system is permitted to remain unaltered. Limitations Installation of the solar panels must be performed in accordance with manufacturer recommendations. All work performed must be in accordance with accepted industry -wide methods and applicable safety standards. The contractor must notify Vector Structural Engineering, LLC should any damage, deterioration or discrepancies between the as -built condition of the structure and the condition described in this letter be found. Connections to existing roof framing must be staggered, except at array ends, so as not to overload any existing structural member. The use of solar panel support span tables provided by others is allowed only where the building type, site conditions, site -specific design parameters, and solar panel configuration match the description of the span tables. The design of the solar panel racking (mounts, rails, etc.) and electrical engineering is the responsibility of others. Waterproofing around the roof penetrations is the responsibility of others. Vector Structural Engineering assumes no responsibility for improper installation of the solar array. VECTOR STRUCTURAL ENGINEERING, LLC 11/04/2021 Jacob Proctor, P.E. CA License: 70567 - Expires: 06/30/2023 Project Engineer Enclosures JSP/nat 651 W. Galena Park Blvd., Ste. 101 / Draper, UT 84020 / T (801) 990-1775 / F (801) 990-1776 / www.vectorse.com VECTOR E n G I n E E R S PROJECT: Madison Club Residence CHECK INCREASE IN OVERALL SEISMIC LOADS Estimated Roof Dead Load 10.0 Solar Dead Load 3.0 % Roof Covered 7% Equiv. Total Dead Load 10.2 Addt'I Seismic Weight 2.2% psf psf psf JOB NO.: U2398.0022.211 SUBJECT: SEISMIC LOADS Conservatively neglecting the weight of existing wall materials, the installation of the solar panels represents an increase in the total weight (and resulting seismic load) of 2.2%. Because the increase is less than 10%, this addition meets the requirements of the exception in Section 503.4 of the 2019 CEBC. Thus the existing structure is permitted to remain unaltered. VECTOR E n G I n E E R S PROJECT: Madison Club Residence Com onents and Cladding Wind Calculations Label: ISolar Panel Array SITE -SPECIFIC WIND PARAMETERS: Basic Wind Speed [mph]: 110 Notes: Exposure Category: C Risk Category: II ADDITIONAL INPUT & CALCULATIONS: Height of Roof, h [ft]: 15 (Approximate) Comp/Cladding Location: (GCrn)nom, 0°<=w<=5° Enclosure Classification: Enclosed Buildings Zone 1 (GCrn)nom: 0.70 Figure 29.4-7 Zone 2 (GCrn)nom: 0.93 (negative coeff.) Zone 3 (GCrn)nom: 1.05 JOB NO.: U2398.0022.211 SUBJECT: WIND PRESSURE Note: Calculations per ASCE 7-16 a: 9.5 Table 26.11-1 zg [ft]: 900 Table 26.11-1 Kh: 0.85 Table 26.10-1 Ke: 1.00 Table 26.9-1 KZt: 1 Equation 26.8-1 Kd: 0.85 Table 26.6-1 Velocity Pressure, qh [psf]: 22.4 Equation 26.10-1 YE: 1.50 Section 29.4.3 YC: 0.94 Section 29.4.4 yP: 1.20 Section 29.4.4 WIND PRESSURES: Equation 29.4-5 p = qh (GCY71), (GC,,) _ (Yp)(Yc)(YE)(GCrn)nom Zone 1, p [psf]: 26.4 psf (1.0 W) Zone 2, p [psf]: 34.8 psf (1.0 W) Zone 3, p [psf]: 39.6 psf (1.0 W) (2h = 30 ft) VECTOR E M G in E E R S PROJECT: Madison Club Residence Calculate Uplift Forces on Connection Zone 1 Zone 2 Zone 3 JOB NO.: U2398.0022.211 SUBJECT: CONNECTION Pressure 1 Max Trib. Max Uplift Width (0.6 Dead -0.6 Wind) Max Trib. Area z Force (psf) (ft) (ft) (Ibs) 14.1 6.0 16.8 235 19.1 6.0 16.8 320 21.9 6.0 16.8 367 Calculate Connection Capacity Lag Screw Size [in]: Cd: Embedment3 [in]: Grade: Nominal Capacity [Ibs/in]: Number of Screws: Prying Coefficient: Total Capacity [Ibs]: Determine Result Notes 5/16 1.6 2.5 DF (G = 0.5) 266 1 1.4 760 NDS Table 2.3.2 NDS Table 12.2A Maximum Demand [lbs]:l 367 Lag Screw Capacity [Ibs]: 1 760 Result: Capacity > Demand, Connection is adequate. 1. 'Max Trib. Width' is the width along the rails tributary to the connection. 2. 'Max Trib Area' is the product of the 'Max. Trib Width' and 1/2 the panel width/height perpendicular to the rails. (2) rails per row of panels. Length of panels perpendicular to the rails shall not exceed 67". 3. Embedment is measured from the top of the framing member to the beginning of the tapered tip of the lag screw. Embedment in sheathing or other material is not effective. The length of the tapered tip is not part of the embedment length. yTn G I n E E R PROJECT: Madison Club Residence GRAVITY LOADS JOB NO.: U2398.0022.211 SUBJECT: GRAVITY LOADS Roof Pitch: 1 0.2 :12 Design material Increase due to Material weight ROOF DEAD LOAD (D) weight [psq pitch [psq Asphalt Shingles 2.0 1.00 2.0 1 /2" Plywood 1.0 1.00 1.0 Framing 3.0 3.0 Insulation 0.5 1.00 0.5 1/2" Gypsum Clg. 2.0 1.00 2.0 M, E & Misc 1.5 1.5 Total Existing Roof DL 10.0 PV Array DL 3.0 1.00 3 ROOF LIVE LOAD (Lr Existing Design Roof Live Load [psf] 20 ASCE 7-16 Table 4.3-1 Roof Live Load With PV Array [psf] 0 2019 CBC, Section 1607.13.5 VECTOR E M G I M E E R S PROJECT: Madison Club Residence Summary of Loads D [psf] Lr [psf] S [psf] Maximum Gravitv Loads: JOB NO.: U2398.0022.211 SUBJECT: LOAD COMPARISON Existinq With PV Arrav 10 13 20 0 0 0 Existing With PV Array (D + Lr) / Cd [psf] 24 14 ASCE 7-16, Section 2.4.1 (D + S) / Cd [psf] 11 14 �ASCE 7-16, Section 2.4.1 (Cd = Load Duration Factor = 0.9 for D, 1.15 for S, and 1.25 for Lr) Maximum Gravity Load [psf]:l 24 1 14 Ratio Proposed Loading to Current Loading: 1 60% OK "he gravity loads, and thus the stresses of the structural elements, in the area of the olar array are either decreased or increased by no more than 5%. Therefore, the equirements of Section 503.3 of the 2019 CEBC are met and the structure is permitter o remain unaltered. VECTOR E n G I n E E R S VSE Project Number: U2398.0022.211 July 13, 2022 Southern California Energy Alternatives 45-350 San Luis Rey Palm Desert, CA 92260 REFERENCE: Madison Club Residence: 81359 Peary Place, La Quinta, CA 92253 Solar Array Installation To Whom It May Concern: Per your request, we have reviewed the existing structure at the above referenced site. The purpose of our review was to determine the adequacy of the existing structure to support the proposed installation of solar panels on the roof as shown on the panel layout plan. Based upon our review, we conclude that the existing structure is adequate to support the proposed solar panel installation. Design Parameters Code: California Building Code, 2019 Edition (2018 IBC) Risk Category: II Design wind speed, Vult: 110 mph (3-sec gust) Wind exposure category: C Seismic: Importance factor, L• 1.00 Mapped spectral response accelerations: SS: 1.508g S 1: 0.702g Site class: D Spectral response coefficients: SDS: 1.005g SDI: 0.796g Seismic design category: D Connection to Roof Mounting connection: (1) 5/16" lag screw w/ min. 2.5" threaded embedment into framing at max. 72" o.c. along rails (2) rails per row of panels, evenly spaced; panel length perpendicular to the rails not to exceed 69.1 in. Rail cantilever shall not exceed 50% of connection spacing. Conclusions Based upon our review, we conclude that the existing structure is adequate to support the proposed solar panel installation. In the area of the solar array, other live loads will not be present or will be greatly reduced (2019 CBC, Section 1607.13.5). The gravity loads, and thus the stresses of the structural elements, in the area of the solar array are either decreased or increased by no more than 5%. Therefore, the requirements of Section 503.3 of the 2019 CEBC are met and the structure is permitted to remain unaltered. 651 W. Galena Park Blvd., Ste. 101 / Draper, UT 84020 / T (801) 990-1775 / F (801) 990-1776 / www.vectorse.com VSE Project Number: U2398.0022.211 Madison Club Residence T O R 7/13/2022 E n G I n E E R S The solar array will be low -profile (no more than 10" above the roof surface). Thus, we conclude that any additional wind loading on the structure related to the addition of the proposed solar array is negligible. The attached calculations verify the capacity of the connections of the solar array to the existing roof against wind (uplift), the governing load case. Regarding seismic loads, we conclude that any additional forces will be small. Conservatively neglecting the weight of existing wall materials, the installation of the solar panels represents an increase in the total weight (and resulting seismic load) of 2%. Because the increase in lateral forces is less than 10%, this addition meets the requirements of the exception in Section 503.4 of the 2019 CEBC. Thus the existing lateral force resisting system is permitted to remain unaltered. Limitations Installation of the solar panels must be performed in accordance with manufacturer recommendations. All work performed must be in accordance with accepted industry -wide methods and applicable safety standards. The contractor must notify Vector Structural Engineering, LLC should any damage, deterioration or discrepancies between the as -built condition of the structure and the condition described in this letter be found. Connections to existing roof framing must be staggered, except at array ends, so as not to overload any existing structural member. The use of solar panel support span tables provided by others is allowed only where the building type, site conditions, site -specific design parameters, and solar panel configuration match the description of the span tables. The design of the solar panel racking (mounts, rails, etc.) and electrical engineering is the responsibility of others. Waterproofing around the roof penetrations is the responsibility of others. Vector Structural Engineering assumes no responsibility for improper installation of the solar array. VECTOR STRUCTURAL ENGINEERING, LLC 07/13/2022 Jacob Proctor, P.E. CA License: 70567 - Expires: 06/30/2023 Project Engineer Enclosures JSP/nat 651 W. Galena Park Blvd., Ste. 101 / Draper, UT 84020 / T (801) 990-1775 / F (801) 990-1776 / www.vectorse.com VECTOR E n G I n E E R S PROJECT: Madison Club Residence CHECK INCREASE IN OVERALL SEISMIC LOADS Estimated Roof Dead Load 10.0 Solar Dead Load 3.0 % Roof Covered 7% Equiv. Total Dead Load 10.2 Addt'I Seismic Weight 2.0% psf psf psf JOB NO.: U2398.0022.211 SUBJECT: SEISMIC LOADS Conservatively neglecting the weight of existing wall materials, the installation of the solar panels represents an increase in the total weight (and resulting seismic load) of 2%. Because the increase is less than 10%, this addition meets the requirements of the exception in Section 503.4 of the 2019 CEBC. Thus the existing structure is permitted to remain unaltered. VECTOR E n G I n E E R S PROJECT: Madison Club Residence Com onents and Cladding Wind Calculations Label: ISolar Panel Array SITE -SPECIFIC WIND PARAMETERS: Basic Wind Speed [mph]: 110 Notes: Exposure Category: C Risk Category: II ADDITIONAL INPUT & CALCULATIONS: Height of Roof, h [ft]: 15 (Approximate) Comp/Cladding Location: (GCrn)nom, 0°<=w<=5° Enclosure Classification: Enclosed Buildings Zone 1 (GCrn)nom: 0.70 Figure 29.4-7 Zone 2 (GCrn)nom: 0.92 (negative coeff.) Zone 3 (GCrn)nom: 1.04 JOB NO.: U2398.0022.211 SUBJECT: WIND PRESSURE Note: Calculations per ASCE 7-16 a: 9.5 Table 26.11-1 zg [ft]: 900 Table 26.11-1 Kh: 0.85 Table 26.10-1 Ke: 1.00 Table 26.9-1 KZt: 1 Equation 26.8-1 Kd: 0.85 Table 26.6-1 Velocity Pressure, qh [psf]: 22.4 Equation 26.10-1 YE: 1.50 Section 29.4.3 YC: 0.95 Section 29.4.4 yP: 1.20 Section 29.4.4 WIND PRESSURES: Equation 29.4-5 p = qh (GCY71), (GC,,) _ (Yp)(Yc)(YE)(GCrn)nom Zone 1, p [psf]: 26.5 psf (1.0 W) Zone 2, p [psf]: 34.9 psf (1.0 W) Zone 3, p [psf]: 39.7 psf (1.0 W) (2h = 30 ft) VECTOR E M G in E E R S PROJECT: Madison Club Residence Calculate Uplift Forces on Connection Zone 1 Zone 2 Zone 3 JOB NO.: U2398.0022.211 SUBJECT: CONNECTION Pressure 1 Max Trib. Max Uplift Width (0.6 Dead -0.6 Wind) Max Trib. Area z Force (psf) (ft) (ft) (Ibs) 14.1 6.0 17.3 244 19.1 6.0 17.3 331 22.0 6.0 17.3 380 Calculate Connection Capacity Lag Screw Size [in]: Cd: Embedment3 [in]: Grade: Nominal Capacity [Ibs/in]: Number of Screws: Prying Coefficient: Total Capacity [Ibs]: Determine Result Notes 5/16 1.6 2.5 DF (G = 0.5) 266 1 1.4 760 NDS Table 2.3.2 NDS Table 12.2A Maximum Demand [lbs]:l 380 Lag Screw Capacity [Ibs]: 1 760 Result: Capacity > Demand, Connection is adequate. 1. 'Max Trib. Width' is the width along the rails tributary to the connection. 2. 'Max Trib Area' is the product of the 'Max. Trib Width' and 1/2 the panel width/height perpendicular to the rails. (2) rails per row of panels. Length of panels perpendicular to the rails shall not exceed 69". 3. Embedment is measured from the top of the framing member to the beginning of the tapered tip of the lag screw. Embedment in sheathing or other material is not effective. The length of the tapered tip is not part of the embedment length. yTn G I n E E R PROJECT: Madison Club Residence GRAVITY LOADS JOB NO.: U2398.0022.211 SUBJECT: GRAVITY LOADS Roof Pitch: 1 0.2 :12 Design material Increase due to Material weight ROOF DEAD LOAD (D) weight [psq pitch [psq Asphalt Shingles 2.0 1.00 2.0 1 /2" Plywood 1.0 1.00 1.0 Framing 3.0 3.0 Insulation 0.5 1.00 0.5 1/2" Gypsum Clg. 2.0 1.00 2.0 M, E & Misc 1.5 1.5 Total Existing Roof DL 10.0 PV Array DL 3.0 1.00 3 ROOF LIVE LOAD (Lr Existing Design Roof Live Load [psf] 20 ASCE 7-16 Table 4.3-1 Roof Live Load With PV Array [psf] 0 2019 CBC, Section 1607.13.5 VECTOR E M G I M E E R S PROJECT: Madison Club Residence Summary of Loads D [psf] Lr [psf] S [psf] Maximum Gravitv Loads: JOB NO.: U2398.0022.211 SUBJECT: LOAD COMPARISON Existinq With PV Arrav 10 13 20 0 0 0 Existing With PV Array (D + Lr) / Cd [psf] 24 14 ASCE 7-16, Section 2.4.1 (D + S) / Cd [psf] 11 14 �ASCE 7-16, Section 2.4.1 (Cd = Load Duration Factor = 0.9 for D, 1.15 for S, and 1.25 for Lr) Maximum Gravity Load [psf]:l 24 1 14 Ratio Proposed Loading to Current Loading: 1 60% OK "he gravity loads, and thus the stresses of the structural elements, in the area of the olar array are either decreased or increased by no more than 5%. Therefore, the equirements of Section 503.3 of the 2019 CEBC are met and the structure is permitter o remain unaltered. RR�W-11q -LAq0 -0 33 No. of DC and AC DC and modules. DC and AC rating Inverter watts of AC kW of inverters of module efficiency STC calculation system system REC SOLAR 33 325 12041.25 watts 12,350 watts -DC 12.4 kW -DC REC325TP3M-BLK 304 97.r5';: 11,020 watts -AC 11.0 kW -AC Inverter nameplate Inverter efficiency Enphase Energy 3 , 290 97.0% 240vac IQ7PLUS-60-2-US Note: total watts -AC of system cannot exceed the total nameplate watt rating of the inverters TOTAL DC WATTS TOTAL AC WATTS 12041.25 watts 12.350 watts -DC 12.4 kW -DC 11,020 watts -AC 11.0 kW -AC Ap,�#�--I -lq-490-U33 WEIGHT LOADING ANALYSIS Solar Electric Installation MADISON CLUB -LOT 59A Residence _81359 PEARY PLACE. LA QUINTA,CA 92253 Contractor_ Southern California Energy Alternatives October 27, 2021 Analysis of dead load weight added by installation of solar arra REC SOLAR-#REC325TP3:L1-BLK-solar module weight No, of solar modules Total weight of modules Weight of each Professional Solar Products "Roof Trac" rack set No. of rack sets Total weight of rack sets Total weight of solar array Heicht of each module Width of each module Area of one module Area of entire solar array Weight of solar array per un;t No. of stanchions connected to rafters with lag screws Weight loading per vertical pipe 40.78 pounds pounds pounds pounds pounds feet feet square feet square feet pounds/square foot pounds/connection 38 1.550 40 9.5 377 1,927 5.6 3.3 18.6 706.4 2.7 45 42.8 See attached sheets for engineering information on the Professioal Solar Products 'Roof-Trac" racks All MCI & ASSOCIATES Structural Engineers CLIENT: Professional Solar Products, Inc. 1551 S. Rose Ave., Oxnard, CA 93033 Tel: 805-486-4700 Subject: Static load test results for the following: Mounting System Maximum Frame Maximum Frame Load Equivalent Wind Speed Length` (in.) Width' (in.) (lbs/ft2) (mph)" RoofTrac 65 (77") 40 50 125 (100"') ILSTSEfUP (as shown in attached drawingdetail): Three modules, as specified above, were bolted to 136-'x1.5'x2.5' Professional Solar Products (PSP) patented Rcof7ra0 support rails using an assembly of 5/16' Stainless Steel (SS) bolts, SS look washers and proprietary PSP aluminum clamps and inserts. The RoofTrac'F, support rail was attached to the PSP RoofTracO structural attachment device with 3/8' SS hardware at four attachment points. The setup was attached to 2 "x6" wooden rafters using 5/16" x 3-1/2" SS lag bolts. The attachment spans consisted of 48" front to rear with structural attachments spaced 72" on center. TEBT PROCEDURE (as shown in attached drawing detaiq: The test set up was top loaded to 50 Ib/ft2. The setup remained loaded for an approximate period of 30 minutes. The maximum deflection and any signs of permanent deformation were recorded. The test setup was then inverted and loaded to simulate the uplift condition. The test set up was re -loaded to 50 Ib/ft The setup remained loaded for an approximate period of 30 minutes. The maximum deflect.on and any signs of permanent deformation were recorded. TEST RESULTS: The maximum top load deflection was recorded at 0.313", with no permanent deformation, The maximum uplift deflection was recorded at 0.250 with no permanent deformation. This document certifies the RocffracS mounting system used with the modules, as specified above, withstands the stated static pressure load, equivalent to the stated wind speeds**. The mounting system performed as expected. Sincerely, James R. Vinci, S.E. This engineering report verifies that \i nci & Associates has provided independent observation for load testing as described in this report. The results of this load test reflect actual deflection values and are generally accepted as the industry standard for testing module mounting systems. Vinci & Associates does not field check installations or verity that the mounting system is installed as described in this engineering report. Structural attachment: Lag bolt attachment should be installed using the proper pilot hole for optimum strength. A 5/16- lag bolt requires a 3/ It is the responsibility of the installer to insult a proper attachment is made to the structural member of the roof. Failure to securely attach to t structure may result in damage to equipment. personal injury or property damage. The purposed racking system may be installed on any roof maximum of 24 foot above grade without further analysis. Racking can be installed at any location on the roof. Racking shall be installed in 6 or blocking with a 5/16' diameter screw at each Fast -jack location. Screws shall have minimum of 2 rh penetration into fram ing member fc zc minimum of 3" penetration into framing member for zone 3. (Zone 3 is defined as the approximately 4'-0' square at each corner of the rcgf) This office does not express an opinion as to the load bearing characteristics of the structure the mounting system/modules are being installed on. ICC accredited laboratory tested structural attachments manufactured by Professional solar Products (including, but not limited to FasUack3 . TileTracI'. and FoamJaW) can be interchanged with this system. Check with local building department or AHJ for site specific requirements. -Modules measuring within stated specifications and tested to UL1703. or equivalent. are included in this engineering * *wind loading values relative to defined load values using wind load exposure (125 mph for 5/12 roof pitch or less; 100 mph for greater than 5/ 12 roof pitch) and gust factor coefficient 'exposure C- as defined in the 2012(IBC) /2013(CBC). For 7 7' x 40" module. equivalent wind speed aerated to 100 mph. * * *Module tested: 64.6' x 39.4" x 1.7' (sin) <**"Est. snow load rating of 25 Ib/ft2 based on 2.0 safety factor, (15 Ib/ft-' for 77' x 40' module) 1337 E. Thousand Oaks Blvd, Ste 114 Thousand Oaks, CA moer and a Page 1 of 2 RT 6 Module Area = 18 ft` each 72" I AFFroz max Is_ overharg II� Total module (45 lbs ea.) and rail (12 Ibs ea.) weight: 159 Ibs Number of attachments: 4 ea Weight / attachment point: 40 Ibs Area: 54 ft2 Distributed weight: 2.95 Ib/ ft2 5116" Stainless Steel Hex bolt G R E a , I A �- - LI J Top Load Deflection: 0.313" 2,710 lb�' 50 psf 5/16" Stainless Steei Lock Washer ' I cowcae4e B��i..PT l l� Aluminum ProSolar Inter -Module Clamp Aluminum ProSolar Up lift Deflection: 0,250" /] i Rail rut 2-1/2' Aluminum ProSolar RoofTracT) Support Rail 3/8" Stainless Steel Hex Bolt and Flat VVasher Aluminum ProSolar patentedS �y FastJackC Roof Attachment* 0 No.' ' 1 p. 2/ 1 jtd 5/16" Stainless Steel Lag Bolt and Flat Washer 'Lab tested structural attachments manufactured by Professional Solar Products iincluding FastlackD . TileTrac-T. and FoamlocKT) car. be interchanged with this system. Professroral Solar Products P.cofTracc P8tert:: 6 360.49' Photovoltaic mounting system RoofTrac` Solar Modules Static load test illustration Page 2 of 2 RT 6 General Protect Description: BSOL2021-0201 12.35kW SOLAR ARRAY - (38) 325W REC SOLAR REC325TP3M BLACK PANELS W/ (38) ENPHASE IQ7PLUS-72-2-US MICROINVERTERS + 125A IQ 1. System is 12,350 W - STC COMBINER 3 BOX [760SF] 2. Modules: 38 @ REC325TP3M Black, 325 Watt Panels 2019 CALIFORNIA BUILDING 3. Inverters: 38 @ Enphase IQ7PLUS-72-2-US microinverters CODES. 4. No Batteries or UPS CITY OF LA QUINTA 5. This is a tilt mounted system adding 2.8 Ib/sq BUILDING DIVISION 6. Modified bitumen on flat roof REVIEWED FOR CODE 7. 1 - story house COMPLIANCE 8. 2 x 4 rafters @ 24" OC with 5/8" OSB sheathing IDATr06/30/2022 3Y 9. ProSolar Solar Wedge 5° Kit 72" OC with 3/8" x 6" Lag Bolts 10. Standard components include: Prosolar racking and mounting components, wiring, conduit, over -current protection, roofing sealant, flashings, as needed 11. All electrical equipment will be labeled with warning labels (see page 5) 12. All outdoor wiring will be weather rated 13. All module frames, equipment and conductor enclosures will be grounded 14. The system is grounded using the Prosolar Grounding System 15.This system has been calculated to meet the basic wind speed of 110 MPH and wind exposure C 16.All construction shall comply with the 2019 California Building, Residential, Mechanical, Electrical, Plumbing, Energy and Green Building Codes and the La Quinta Municipal Code 17.The installation of equipment and all associated wiring and interconnections shall be performed only by qualified persons (CEC §690.4(C)) 18.Automatic Rapid Shutdown (upon AC Grid Disconnect) integrated in Enphase inverters 19.PV source circuits and PV output circuits shall not be contained in the same raceway, cable tray, cable outlet box, junction box, or similar fittings as conductors, feeders, branch circuits of other non-PV systems, or inverter output circuits unless the conductor of the different systems are separated by a partition. PV system circuit conductors shall be identified and grouped as required by 690.31(13)(1) through (4). The means of identification shall be permitted by separate color coding, marking tape, tagging, or other approved means (CEC §690.31(13)) CONSTRUCTION HOURS October 1st- April 30 Monday - Friday: 7 00 a m to 5:30 p.m Saturday 8:00 a.m to 5:00 p.m Sunday None Govemment Code Holidays None May 1 st - September 30th Monday - Friday. 6 00 a.m to 7:00 p.m. Saturday 8.00 a.m. to 5.00 p.m. Sunday :None Government Code Holidays. None Construction is NOT PERMITTED in the following Code Holidays: New Year's Day Dr. Martin Luther King Jr, Day President's Day Memorial Day Independence Day Labor Day Veteran's Day Thanksgiving Day Christmas "AN ADEQUATELY SIZED DEBRIS CONTAINER IS REQUIRED ON THE ALL CONSTRUCTION SHALL COMPLY WITH JOB SITE DURING ALL PHASES OF THE 2019 CALIFORNIA RESIDENTIAL, CONSTRUCTION AND MUST BE EMPTIED AS NECESSARY. FAILURE MECHANICAL, ELECTRICAL, PLUMBING, TO DO SO MAY CAUSE THE CITY TO HAVE THE CONTAINER DUMPED GREEN BUILDING AND ENERGY CODES AT THE SE OF THE OWNER/ CONTRACTOR AND THE LA QUINTA MUNICIPAL CODE Vector Structural Engineering has reviewed the existing structure with loading from the solar array and screw connections to the existing framing. The design of the racking system, racking connections, and all other structural is by others. Mechanical, architectural, and all other nonstructural aspects of the design are by others. Electrical is by others, unless stamped by Dean Levorsen. Approvals Date Drawn 10 15 2021 DISCLAIMER: If any Errors, Discrepancies or Omissions appear in these drawings. specifications or other contract documents. The Owner or General Contractor shall notify the Designer. in writing. of such error or omission. In the event that the Owner or General Contractor falls to give such notice. before construction and/or fabrication of the work, the Owner or General Contractor will be held responsible to the result of any errors, discrepancies or omissions and the cost of rectifying them. rrrr rrrr rrrr rrrrrr rrrrrr rrrrrr rrrrrr rrrr rr rr Approved by: .. Brandon � VECTOR E n O 1 n E E R 8 651 W. GALENA PARK BLVD. STE. 701 PHONE (807) 990-7 775 DRAPER, UTAH B4020 - WWW.VECTORSE.COM CO 0 W' 'sl clv►� ��P 11 /04/2021 VSE Project Number: U2398.0022.211 Slater (760) 895-9474 I - Project Description I 45-350 San Luis Rey Southern California Palm Desert, CA 92260 Contractor: Energy Alternatives 760-904-4917 CSLB # 988895 Customer.- I Madison Club Lot 59A Drawing Number:) REV: # t. 21-038 81359 Peary Place La Quinta, CA. 92253 Lc tr -i-1Q-4Qn _n�: Scale: I Sheet 1 of 5 f 1350LZ 02) 0201 �h,nl,Wn Ifa' i IPFFIGHILP 1 I I I I I I EMTCandoltun Rood sCCE SS PORIT / l 2-Mln aow It-w, EnpMwlO LanMarlBl lacMW on Rod Al Dnco—..INI DISCLAIMr/l II any Enms, Dlscropancres or Ommarans appear In In— drawings, Specifications or other contract dxumente, The Owner a G-111 Can11a1.Ya1 shall nobly the D-Ignon, n writing, of Such error or omtsmn In the event that the Owner or General Contraclor falls to give such notice. before Conslruchon anWor labncation of the work, the Owner or General Contractor will be hold responsible to the result at any finals. dbarapa 10% or onlJflons one the cost of readpng them Legend. (E) Existing (N) New PL Property Line ❑ Skylight vent ® Chimney CITY OF LA QUINTA BUILDING DrVISION REVIEWED FOR CODE COMPLIANCE osrl 12/17/2021 l- 3-1 —y - Rool Mount INI 39 p REC3251P3M Black P-1, ad, 33 p alp 1pLUS-72 2-US maonvsrlsls 123e0 SW: I1 210 sW - Ac Inv.d,r bulgur Approvals Date �I pproved by- randon Slater (760) 895-9474 Site Plan 45-350 San Luis Rey Contractor: Southern California Palm Desen, CA 92260 Energy Alternatives 760-904-4917 CSLB # 988895 Madison Club 81359 Peary Place Customer: Lot 59A La Quinta, CA, 92253 ,awing Number 2,-038 REV: # Scale: 1/16" = 1' Sheet 2 of 5 (N) Solar Array 38 @ REC325TP3M Black panels 66.25" x 39.25" x 1.5" 1'-6" 25' Roof Section Scale 3/811 = 1' (E) 2 x 4 Rafters @ 24" OC with 5/8., OSB Sheathing and Modified Bitumen Roofing Material Roof Pitch: 1 ° 2 x 4 Rafters @ 24" OC Legend: (E) Existing (N) New CITY OF LA QUINTA BUILDING DIVISION REVIEWED FOR CODE COMPLIANCE Dntr 12/17/2021 e _ Approvals Date Drawn t0152027 DISCLAIMER: If any Errors, Discrepancies or Omissions appear in these drawings, specifications or other contract documents; The Owner or General Contractor shall notify the Designer, in writing, of such error or omission. In the event that the Owner or General Contractor falls to give such notice, before construction and/or fabrication of the work, the Owner or General Contractor will be held responsible to the result of any errors, discrepancies or omissions and the cost of rectifying them. FESSIp q �YECTOR S-PR V � m 657 W. GALENA PARK 5LV0, STE, 707 PHONE (SO7) 990-7775 w- DRAPER, UTAH B402O WWW. VECTOR5E.COM Cr 11 /04/2021 VSE Project Number: U2398.0022.211 sl CIVN. ��\P actor Structural Engineering has reviewed the existing structure with loading from the solar array and 4"4t0FA1��0 ;rew connections to the existing framing. The design of the racking system, racking connections, and all C her structural is by others. Mechanical, architectural, and all other nonstructural aspects of the design are i others. Electrical is by others, unless stamped by Dean Levorsen. (N) ProSolar Residential Rail, S anodized aluminum 1.5" x 1.5" (N) ProSolar Solar Wedge 5° Kit 72" OC with 3/8" x 6" Lag Bolts (E) 2 x 4 Rafters 24" OC Attachment Detail Scale 1" = 1' Approved by: Brandon Slater (760) 895-9474 - Attachment Detail 45-350 San Luis Rey Contractor: Southern California Palm Desert, CA 92260 Energy Alternatives 760-904-4917 CSLB # 988895 Customer: Madison Club 81359 Peary Place Lot 59A La Q iinta, CA 92253 3 awing Number: REV: # Scale: Sheet 3 of 5 21-038 f 6SOL2_021-020 I PV Array (N) 3 Branch Circuits of 12 and 2 x 13 Modules in Parallel on Roof (38) REC325TP3M Black Panels (38) Enphase IQ7PLUS-72-2-US Microinveners under panels Output: 12.350 Watts STC SUM OF INVERTER OUTPUT: 1.21 Amp x 38 x 125% = 57.475 Amp Legend: (E) Existing (N) New Single Line Notes: Junction Boxes (N) Weather proof Bell box J-BOX Enphase IQ Combiner (N) X-10-AM1-240-B 240 V AC Disconnect (N) 2P60A - Non -Fused 240 V NEMA 3R Located next to Main Electrical Panel Main Service Panel (I 600 Amp Main Service Bussbai Rated L 600 Amps 1—..N (9) 125% = 18.15 A (1.21 A x 12 x 125%) 12) 0 12 THWN-2 - in Enphase O Cable Equipment Grounding Conductor (1)" 6 solid copper (6) # 8 THWN-2 Wire tun under panels through inveners (1) 0 8 THWN-2 (AC-EGC) (2) # 6 THHN/THWN-2 I. ,,w w 125%. = 19.6625 A (1.21 A x 13 x 125%) 3/4" EMT Conduit on Roof (1) # 6 THH WTHWN-2 AC EGC (2) # 12 THWN-2 - in Enphase Q Cable Wire Sizing: 1" EMT Conduit Equipment Grounding Conductor # 8 THWN-2 - 55A Wire Sizing (1) 9 6 solid copper 55A x 80% (conduit fill) x 0.58 (temp. correction) = 25 52 A # 6 THWN-2 - 75A Wire run under panels through Inverters 75A x 100% (conduit fill) x 0 82 (lemp. correction) = 61 5A CITY OF LA QUINTA AUTOMATIC RAPID SHUTDOWN UPON AC GRID BUILDING DIVISION DISCONNECT INTEGRATED IN ENPHASE INVERTERS REVIEWED FOR CODE TO MEET NEC 2017 COMPLIANCE —.1211712021 it, t L 1. The DC circuit meets the requirements of ungrounded PV arrays in NEC 690.35.No additional GEC is required. Ground Fault Protection is integrated into the inverter. 2. All wire sizes are as indicated or larger. 3. Wire sizes meet the criteria of 125% continuous use factor. 4. All equipment is bonded by mechanical means or by a grounding conductor. 5. All modules are grounded mechanically using Prosolar Grounding System, Approvals Date 6. The system is grounded at the neutral buss in the main electrical panel. 7. The system is grid - inteflie only, has no batteries or UPS. 8. Individual panels inverted from DC to AC with microinverters located under panels. 9. The Enphase Q Cable System (double insulated DG cable) does not have neutral wire pproved by. randon Slater (760) 895-9474 1 - Line 45-350 San Luis Rey Southern California Palm Desert, CA 92260 Contractor: Energy Alternatives 760-904-4917 CSLB # 988895 DISCLAIMER II any Errors. Discrepancies or Omissions appear in these drawings, specifications or older cWtiact documents; The OWne or General Contractor shall notify the Designer, m wrilugl Customer of such eror or omission. In the event that the Ownei or General Contractor falls 10 give such notice. before construction and/or lad,cation of the wetk, the Owner or General Contractor Will be held iespm.,ible to the result of any euors, rliscrepancKs or omissions and lute cost of iecblymg triem. Dtawino Numbi Madison Club I 81359 Peary Place Lot 59A La Quinta, CA, 92253 REV # I Scale: I Sheet 4 of 5 NEC 690.64(B)(7) PLACE THIS LABEL AT P.O.C. TO SERVICE DISTRIBUTION EQUIPMENT (I.E. MAIN PANEL (AND SUBPANEL IF APPLICABLE)) THIS LABEL IS ONLY NECESSARY WHEN BREAKERS FEEDING PANEL EXCEEDS 100% OF BUSS RATING MAIN SERVICE PANEL SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN TURN RAPID SHUTDOWN SWITCH TO THE "OFF" POSITION TO SHUT DOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN THE ARRAY EXTERIOR / INTERIOR CONDUIT NEC 690.54 PLACE THIS LABEL AT "INTERACTIVE POINT OF INTERCONNECTION" (AT MAIN SERVICE PANEL AND SUBPANEL IF APPLICABLE) SOLAR ONLY SUBPANEL 12 PANEL CIRCUITS: SOLAR ONLY SUBPANEL 13 PANEL CIRCUITS: MAIN SERVICE PANEL: NEC 690.56(B) BUILDINGS OR STRUCTURES WITH BOTH UTILITY SERVICE AND PHOTOVOLTAIC SYSTEM SHALL HAVE A PERMANENT PLAQUE OR DIRECTORY PROVIDING THE LOCATION OF THE SERVICE DISCONNECTING MEANS AND THE PV SYSTEM DISCONNECTING MEANS IF NOT LOCATED AT THE SAME n(,ATIC)N AC DISCONNECT - READILY ACCESSIBLE: Approvals Date Dra-,n 10 15 2021 Approved by: CITY OF LA QUINTA BUILDING DIVISION randon Slater (760) 895-9474 REVIEWED FOR CODE I �+ COMPLIANCE Label J arc12/17/2021 � 45-350 San Luis Rey Southern California Palm Desert, CA 92260 Contractor: Energy Alternatives 760-904-4917 CSLB # 988895 DISCLAIMER: If any Errors, Discrepancies or Omissions appear in these drawings, specifications or other contract documents; The Owner or General Contractor shall notify the Designer, in writing, of such error or omission. In the event that the Owner or General Contractor falls to give such notice, before construction and/or fabrication of the work, the Owner or General Contractor will be held responsible to the result of any errors, discrepancies or omissions and the cost of rectifying them. Customer: I Madison Club I 81359 Peary Place Lot 59A La Quinta., CA,_9225 Drawing Number:I REV: # I Scale: I Sheet 5 of 5 L 21-038 SOL20Z I - OZO I General Project Description: REVISION 1 BSOL2021-0201 CITY OF LA QUINTA BUILDING DIVISION REVIEWED FOR CODE COMPLIANCE 1. System Is 12,350 W - STC o�,E07/11/2022 2. Modules: 38 @ REC325TP3M Black, 325 Watt Panels 3. Inverters:38 @ Enphase IQ7PLUS-72-2-US microinverters REVISED ROOF LAYOUT 4. No Batteries or UPS 5. This is a tilt mounted system adding 2.81b1sq AND UPDATED 6. Modified bitumen on flat roof CONDUCTOR SIZES 7. 1 - story house 8. 2 x 4 rafters @ 24" OC with 5/8" OSB sheathing 9. ProSolar Solar Wedge 5` Kit 72" OC with 3/8" x 6" Lag Bolts 10. Standard components include: Prosolar racking and mounting components, wiring, conduit, over -current protection, roofing sealant, flashings, as needed 11. All electrical equipment will be labeled with warning labels (see page 5) 12. All outdoor wiring will be weather rated 13. All module frames, equipment and conductor enclosures will be grounded 14. The system is grounded using the Prosolar Grounding System 15.This system has been calculated to meet the basic wind speed of 110 MPH and wind exposure C 16.AII construction shall comply with the 2019 California Building, Residential, Mechanical, Electrical, Plumbing, Energy and Green Building Codes and the La Quinta Municipal Code 17.The installation of equipment and all associated wiring and interconnections shall be performed only by qualified persons (CEC §690.4(C)) 18.Automatic Rapid Shutdown (upon AC Grid Disconnect) integrated in Enphase inverters 19.PV source circuits and PV output circuits shall not be contained in the same raceway, cable tray, cable outlet box, junction box, or similar fittings as conductors, feeders, branch circuits of other non-PV systems, or inverter output circuits unless the conductor of the different systems are separated by a partition. PV system circuit conductors shall be identified and grouped as required by 690.31(B)(1) through (4). The means of identification shall be permitted by separate color coding, marking tape, tagging, or other approved means (CEC §690.31(B)) VECTOR 07/05/2022 VSG Proicct Number, U2398.0022.211 VMd 9m.«Yr kro„.r,ro n...M+wl II..nN.yi YWvn rF Iwa.,y „ern M sdr rr.r r,a w.w ,rkv,i sYM.m'rncW car„r,.Lann .M Y oIM, Wr a M dtin N.uuMul r r,u M u«nu r w w,.....rvu ur.,o.0 ur onr, to+ww,� Approved by: Brandon Slater (760) 895-9474 Approvals Date Project Description o.wn ,N11TOJ, 45-350 San Luis Rey Southern California Palm Desert, CA 92260 Contractor: Energy Alternatives 760-904-4917 CSLB # 988895 DISCLAIMER If any Errors. D,scrop—es or Ov ,VP-. In.- drawags. spoc,h-wn, or off., contract documents. The Owner w General Conlructor shall notify the Dosgnor, ,n wntmq. o1 such enor or om, s In the oven) that the Owner or Gonaral Conlr or laps to g,ve iuch notice. before conitrumon andlor labrlcabon of the work, the Owner or General Contractor wJl be field renponslde to rtre result of any arron, d—al ancas or onuss,ons and the cos, of rechfyinp then, Customer Madison Club 81359 Peary Place Lot 59A La Quinta, CA, 92253 awing Number REV: 0 21-038 Scale: Sheet 1 of 5 4- MO L 2-0 z I - 0 61 07/05/2022 0 lereel e VSE Projcci Nmnlxr. U239ft 0022 211 tiny ne Vegv sluur Envrwrry M1e• eree. Iti ..trey •YrcYe e•er 1•'eOry 4em Iti r,l•r ver N rrew mwclgn• b e. e..sy e.rry h. ne.y� a ev re.Aey •wwn. r«Aey ru.eu.,,,e .ro a on,.r ••,r✓r n q ar,en. w«n.r,nel, ruwleuurr..q r «wr ewnu a n. ae.yn .,. W wr. kr««ul n W u1Mr• urY•• •W Vwl UY lueri Lewevn LIRErIGHTI ACCr SS Pc k DISCLAIMER 11 any Errors. Discrepancies or Omissions appear in those drawing%, spoafr itions or other mnlrml documents. The Chmor or General Contractor shall notify the Devpnor, m wrdmq, or such error or omission. In the event that the Owner or General Coc raclof farls to give such nonce, before conslruchon and/or fabrication of the work, the Owner or General Contractor wait no held responsible to the result of any errors. discrepancies or omissions and the cost of rWitying them. REVISION 1 CITY OF LA QUINTA BUILDING DIVISION REVIEWED FOR CODE COMPLIANCE oAn 07/11 /2022 , ____r_ $d.,r bray - Root Mount (N) 39 Q REC32SIPlM Z. Pb,M•.11, 35V 107PEUS72.2-US m1-ortr, 12.350 kW . DC 11 210 kW . AC Invent output Legend: (E) Existing (N) New PL Property Line ❑ Skylighl Vent ® Chimney Approvals Date u,,.o talv2un Approved by: Brandon Slater (760) 895-9474 Site Plan 45-350 San Luis Rey Southern California Palm Desert, CA 92260 Contractor: Energy Alternatives 760-904-4917 CSLB tf 988895 Customer: Madison Club 81359 Peary Place Lot 59A La Quinta, CA, 92253 rawtng Number REV0 Scale. 1/16" = 1' 1 Sheet 2 of 5 91_MA OLZ02-1-OZOI (N) Solar Array 38 @ REC325TP3M Black panels 66.25" x 39.25" x 1.5" Roof Section Scale 3/8" = 1' (E) 2 x 4 Rafters @ 24" OC with 518" OSB Sheathing and Modified Bitumen Roofing Material Roof Pitch: 1 ° Legend: (E) Existing (N) New DISCI. AIMFR 11 any Enors. Discrop.r,—s or Omcsions appear in These drawings, specrbaitions or other contract dooumonts, The Owner or General Contractor shall notify the Designer. in wntno, of such —or or orn—on In the o 1 that the Owner w C rwral C-1—lor laps to grv. such rwlrce, t fwo construction and/or fabrication of the work, llw Owrwr or Gen—f Con"Mr mll be hold responsible to the restil of any errors, discrepancies or omissions and the cost of roctilying them. *ECTOR VSGrProjcet Nunihcc U2398.o02. 211 Y riVINT wnlr in.Y..� 1.n.rlban. ft TM .M w.. .,«vm• io rro n.nnn M Leo •ru.rn ..tuna mm«um•..m r miw er.mrr �. er gym...•, w..• u. nn.o r,r a.«, r r....�,..� 07/05/2022 (N) ProSolar Residential Rail, anodized aluminum 1.5" if 1.5" (N) ProSolar Solar Wedge 5' Kit 72' OC with 3/8" x 6" Lag Botts (E) 2 x 4 Rafters 24" OC Attachment Detail Scale 1" = 1' Approved by. randon Slater (760) 895-9474 Attachment Detail 45-350 San Luis Rey Southern California Palm Desert, CA 92260 Contractor: Energy Alternatives 760-904-4917 CSLB 4 988895 Customer: Madison Club 81359 Peary Place Lot 59A I La Quinta, CA, 92253 REV: a I Scale: 1 Sheet 3 of 5 0SOL2A21- ON I PV Array (N) 3 Branch Circuits of 12 and 2 x 13 Modules in Parallel on Roof (38) REC3251P3M Black Panels (38) Enphase 107PLUS-72-2-US Microinverters under panels Output: 12,350 Watts STC SUM OF INVERTER OUTPUT: 1.21 Amp x 38 x 125% = 57.475 Amp Legend: (E) Existing (N) New Sinale Line Notes: 2. 3. 4, S. Approvals Date 6. 7. 8. 9. Junction Boxes (N) Weather proof Bell box 1151.10 7 Im..u.q @ 125% = 18.15 A (1.21 A x 12 x 125%) 12),1 12 THWN-2 - in Enphase Q Cable Equipment , our" ri Conduclor (1) # 6 solid copper Wire run under panels through inverters I—..- @ 125% = 19.6625 A (1.21 A x 13 x 125%) (2) # 12 THWN-2 - in Enphaso 0 Cable Equipment Grounding Conductor Grounding Conductor: (1) # 6 solid copper Wire run under panels through Inverters REVISION 1 CITY OF LA QUINTA BUILDING DIVISION REVIEWED FOR CODE COMPLIANCE ,,rr07/11/2022 p Enphase IQ Combiner (N) x-I0-Arv11-240-B 240 V INI) � itlar Ona�an nvamx AC Disconnect (N) 2P60A - Non -Fused 240 V NEMA 3R Located next to Main Electrical Panel (6) # 10 THWN-2 I (1) # 8 THWN-2 (AC-EGC) L 314" EMT Conduit on Roof Wire Sizing� If 10 THWN-2 - 40A 40A x 80% (conduit fill) x 0.65 (temp. correction) = 20.8 A Conduit is more than 3.5 above roof surface Main Service Panel (E 600 Amp Main Service Bussbar Rated @ 600 Amps 4.vi• N,r• WIr Map O 12. ,;, iN)$NaN.Nr, (2) # 6 THHNtTHWN-2 (1)# 6THHNlTHWN-2AC-LGC 1- EMT Conduit Wire Sizing # 6 THWN-2 - 75A 75A x 1 DO% (conduit fill) x 0 82 (lomp. corrraaion) = 61. SA AUTOMATIC RAPID SHUTDOWN UPON AC GRID DISCONNECT INTEGRATED IN ENPHASE INVERTERS TO MEET NEC 2017 The DC circuit meets the requirements of ungrounded PV arrays in NEC 690.35.No additional GEC is required. Ground Fault Protection is integrated into the inverter. ELECTRICAL ONLY All wire sizes are as indicated or larger. Wire sizes meet the criteria of 125% continuous use factor. ovµOFFS, o All equipment is bonded by mechanical means or by a grounding Conductor. ,Q` gyp' LE Voj q�F All modules are grounded mechanically using Prosolar Grounding System. The system is grounded at the neutral buss in the main electrical panel. at o E 12178or The system is grid - interne only, has no batteries or UPS. 011: o Individual panels inverted from DC to AC with microinveners located under panels. s��F<EcrniGp� r The Enphase Q Cable System (double insulated DG cable) does not have neutral wire VSC- Project Nundur t12198.0022.21 1 DISCLAIMER If any Enors. Discrepancies or Omissions appear In these drawings, specifications or other contract documents: The Owner or General Contractor shall notify the Designer, in writing, or sur'n error or omission. In the event that Ilia Owner w Gonmai contractor falls to give such notice. before construction andrnr fabrication of trio wotk, tho Owner or Gonoml Contracfor will bo held responsible to the result of any errors, discrepancies or omissions and Ine cost of rectifying them. Approved by. ' eandon Slater (760) 895-9474 1 - Line 45-350 San Luis Rey Southern California Palm Desert, CA 92260 Contractor: EnergyAlternatives 760-904-4917 CSLB # 988895 Customer: Madison Club 81359 Peary Place Lot 59A La Quinta. CA, 92253 awing Number REV. a Scale: Sheet 4 of 5 e, _noc tbSOLZO-0101 NEC 690.64(B)(7) NEC 690.54 NEC 690.56(B) PLACE THIS LABEL AT P.O.C. TO SERVICE DISTRIBUTION PLACE THIS LABEL AT "INTERACTIVE POINT OF BUILDINGS OR STRUCTURES WITH BOTH UTILITY SERVICE EQUIPMENT (I.E. MAIN PANEL (AND SUBPANEL IF APPLICABLE)) INTERCONNECTION" (AT MAIN SERVICE PANEL AND AND PHOTOVOLTAIC SYSTEM SHALL HAVE A PERMANENT THIS LABEL IS ONLY NECESSARY WHEN BREAKERS FEEDING SUBPANEL IF APPLICABLE) PLAQUE OR DIRECTORY PROVIDING THE LOCATION OF THE PANEL EXCEEDS 100% OF BUSS RATING SERVICE DISCONNECTING MEANS AND THE PV SYSTEM DISCONNECTING MEANS IF NOT LOCATED AT THE SAME LOCATION. MAIN SERVICE PANEL SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN TURN RAPID SHUTDOWN SWITCH TO THE "OFF" POSITION TO SHUT DOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN THE ARRAY EXTERIOR / INTERIOR CONDUIT SOLAR ONLY SUBPANEL 12 PANEL CIRCUITS: SOLAR ONLY SUBPANEL 13 PANEL CIRCUITS: MAIN SERVICE PANEL: ��YECTOR n • in ■ ■ s ELECTRICAL ONLY oq%koF F S.g/o 9.IEJ/ % WQ E12178 Zi +n ��97��FCTAICP�. sa�r tf 0't 07/05/2022 VSF Project Number U2398 0011,211 DISCLAIMER. It any Errors, Discrepancies or Omissions appear in these drawing-,. specifications or other contract documents. The Owner or General Contractor shall notify the Designer, In writing. of such error or emission. In the even) that the Owner or General Contractor tolls to give such notice, before construction ancVor fabnwUon of the work, the Owner or General Contractor will be held responsrWe to the result of any errors, discrepancies or omissions and the cost of roctdymg them. AC DISCONNECT - READILY ACCESSIBLE: Brandroved by: on Slater (760) 895-9474 Labels 45-350 San Luis Rey Southern California Palm Desert, CA 92260 Contractor: Energy Alternatives 760-904-4917 CSLB b 988895 Customer: Madison Club 81359 Peary Place Lot 59A La Quinta, CA, 92253 )raw23t8,g0bcr REVS a Scale: Sheet 5 of 5 4-BS0L20Z[-0H I PLACARD FOR MAIN SERVICE PANEL: CAUTION POWER TO THIS BUILDING IS ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH DISCONNECTS LOCATED AS SHOWN NW go' NNW .rYl PIAM r�/{r U O1M1rA. CA OIYi] *ECTOR n• t n■ a w e ELECTRICAL ONLY OV" i FS.SlO w� E12178 Zm 1Fo 07/05/2022 VSH Project Number: U2399.0022.211 DISCLAIMER It any Errors. Discrepancies or Omissions appear in these drawings, specifications mother contract documents: The Owner or General Contractor shall notify the Designer, in writing, of such error or omission. In the event that the Owner or General Contractor falls to give such notice, before construction andror fabrication of the work, the Owner m General Contractor will be held responsible to the result of any errors. discrepancies or omissions and the cost of rectifying them. REVISION 1 CITY OF LA QUINTA BUILDING DIVISION REVIEWED FOR CODE COMPLIANCE -)AtE07/11/2022 By 3:- Approved by: "randon Slater (760) 895-9474 PLACARD 45-350 San Luis Rey Southern California Palm Desert, CA 92260 Contractor: Energy Alternatives 760-904-4917 CSLB # 988895 Customer: Madison Club 81359 Peary Place Lot 59A La Quinta, CA, 92253 )rawing Number REVS # ,1_�,Q Scale Sheet 1 of 1 General Project Description: CITY OF LA QUINTA BUILDING DIVISION REVIEWED FOR CODE COMPLIANCE 'ECTOR E n a I n E E R s 557 W. GALENA PARK OLVD, STE. 707 PHONE (807) 990-7775 DRAPER, UTAH 84020 - WWW.VE-SE.- 1. System is 13,870 W - STC I 07/14/2022 ,.� C �, o�S.PR �'`F/ y � �` � -I 2. Modules: 38 @ REC365TP4 Black, 365 Watt Panels C m 3. Inverters: 38 @ Enphase IQ7PLUS-72-2-US microinverters C 5 � 4. No Batteries or UPS 5. This is a tilt mounted system adding 2.8 Ib/sq s civl�- 6. Modified bitumen on flat roof T9TFOFCA��F°�� 7. 1 - story house 8. 2 x 4 rafters @ 24" OC with 5/8" OSB sheathing 9. 07/13/2022 ProSolar Solar Wedge 5° Kit 72" OC with 3/8" x 6" Lag Bolts VSE Project Number: U2398.0022.211 10. Standard components include: Prosolar racking and mounting components, wiring, conduit, over -current protection roofingsealant flashin s as needed VectorStructuralingifromt the has ewed and he protection, � g � structure with loading from the solar array and screw 11.All electrical equipment will be labeled with warning labels (see page 5) connectionsto sy stethe m, gconnectio conThe nections,gn of and e racking system, racking connections, and all other structural is by others. Mechanical, architectural, and all 12. All outdoor wiring will be weather rated other nonstructural aspects of the design are by others. 13.All module frames, equipment and conductor enclosures will be grounded Electrical is by others, unless stamped by Dean Levorsen. 14. The system is grounded using the Prosolar Grounding System 15.This system has been calculated to meet the basic wind speed of 110 MPH and wind exposure C 16.All construction shall comply with the 2019 California Building, Residential, Mechanical, Electrical, Plumbing, Energy and Green Building Codes and the La Quinta Municipal Code 17.The installation of equipment and all associated wiring and interconnections shall be performed only by qualified persons (CEC §690.4(C)) 18.Automatic Rapid Shutdown (upon AC Grid Disconnect) integrated in Enphase inverters 19.PV source circuits and PV output circuits shall not be contained in the same raceway, cable tray, cable outlet box, junction box, or similar fittings as conductors, feeders, branch circuits of other non-PV systems, or inverter output circuits unless the conductor of the different systems are separated by a partition. PV system circuit conductors shall be identified and grouped as required by 690.31(13)(1) through (4). The means of identification shall be permitted by separate color coding, marking tape, tagging, or other approved means (CEC §690.31(13)) BSOL2021-0201 - 81359 PEARY PLACE REVISION 2 REVISED PANEL WATTAGE 325W TO 365W FOR A SYSTEM SIZE OF 13.87KW [PROCTOR ENGINEERING]. NO OTHER CHANGES TO SYSTEM. 2019 CALIFORNIA BUILDING CODES. Approvals Date Drawn: 10/15/2021 REV 7/12/2022 DISCLAIMER: If any Errors, Discrepancies or Omissions appear in these drawings, specifications or other contract documents; The Owner or General Contractor shall notify the Designer, in writing, of such error or omission. In the event that the Owner or General Contractor falls to give such notice, before construction and/or fabrication of the work, the Owner or General Contractor will be held responsible to the result of any errors, discrepancies or omissions and the cost of rectifying them. 0 FO= Approved by: aS Brandon Slater (760) 895-9474 Project Description 45-350 San Luis Rey Southern California Palm Desert, CA 92260 Contractor: Energy Alternatives 760-904-4917 CSLB # 988895 Customer: Madison Club 81359 Peary Place Lot 59A I La Quinta, CA, 92253 ing Number:l REV: # 21-038 Scale: I Sheet 1 of 5 Legend: Orientatio Array Tilt: FIREFIGHT ACCESS P( CITY OF LA QUINTA BUILDING DIVISION REVIEWED FOR CODE COMPLIANCE DATE 07/14/2022 13Y D C DISCLAIMER: If any Errors, Discrepancies or Omissions appear in these drawings, specifications or other contract documents; The Owner or General Contractor shall notify the Designer, in writing, of such error or omission. In the event that the Owner or General Contractor falls to give such notice, before construction and/or fabrication of the work, the Owner or General Contractor will be held responsible to the result of any errors, discrepancies or omissions and the cost of rectifying them. Solar array - Roof Mount (N) 38 @ REC365TP4 Black Panels with 38 @ IQ7PLUS-72-2-US microinverters 13.870 kW - DC 11.210 kW - AC inverter output Inverter AC Peak Output 295VA 295 x 38 = 11.210kW (E) Existing (N) New PL Property Line ❑ Skylight Vent Chimney VECTOR E n 0 1 Il E E R S 657 W. GALENA PA RK BLVD. - 7D1 PHONE (BD I) 99D-7775 DRAPER, Ll- B4D2D -W. VEc-E.- OFCA�\F�� 07/13/2022 VSE Project Number: U2398.0022.211 Vector Structural Engineering has reviewed the existing structure with loading from the solar array and screw connections to the existing framing. The design of the racking system, racking connections, and all other structural is by others. Mechanical, architectural, and all other nonstructural aspects of the design are by others. Electrical is by others, unless stamped by Dean Levorsen. Approvals Date Drawn: 10/15/2021 REV 7/12/2022 Approved by: 2�5' Brandon Slater (760) 895-9474 Site Plan 45-350 San Luis Rey Southern California Palm Desert, CA 92260 Contractor: Energy Alternatives 760-904-4917 CSLB # 988895 Customer: Madison Club 81359 Peary Place Lot 59A I La Quinta, CA, 92253 Drawing Number: I REV: # I Scale: 1/16" = 1' I Sheet 2 of 5 (N) Solar Array 38 @ REC365TP4 Black panels 69.1 " x 40.94" x 1.2" iiffl 25' Roof Section Scale 3/8" = 1' ;FESSio >YECTOR •9� n 9 1 n E E R s S• PR C 651 W. GALENA PA FK BLVD. S- 101 PHONE (B07) 990-7775 2 DRAPER, U-H B4020 WWW.VECTORSE.- m 5 VSE Project Number: U2398.0022.211 t�l 9TFOFCA��F� Vector Structural Engineering has reviewed the existing structure with loading from the solar array and screw connections to the existing framing. The design of the racking system, racking connections, and all other 07/13/2022 structural is by others. Mechanical, architectural, and all other nonstructural aspects of the design are by others. Electrical is by others, unless stamped by Dean Levorsen. (E) 2 x 4 Rafters @ 24" OC with V8„ OSB Sheathing and Modified Bitumen Roofing Material Roof Pitch: 1' iilliff'01 2 x 4 Rafters @ 24" OC Legend: (E) Existing (N) New Approvals Date Drawn: 10/15/2021 REV 7/12/2022 DISCLAIMER: If any Errors, Discrepancies or Omissions appear in these drawings, specifications or other contract documents; The Owner or General Contractor shall notify the Designer, in writing, of such error or omission. In the event that the Owner or General Contractor falls to give such notice, before construction and/or fabrication of the work, the Owner or General Contractor will be held responsible to the result of any errors, discrepancies or omissions and the cost of rectifying them. CITY OF LA QUINTA BUILDING DIVISION REVIEWED FOR CODE COMPLIANCE DATE 07/14/2022 sti--D C (N) ProSolar Residential Rail, anodized aluminum 1.5" x 1.5" (N) ProSolar Solar Wedge 5° Kit 72" OC with 3/8" x 6" Lag Bolts (E) 2 x 4 Rafters 24" OC Attachment Detail Scale 1 If = 1' Approved by: a5 Brandon Slater (760) 895-9474 Attachment Detail 45-350 San Luis Rey Southern California Palm Desert, CA 92260 Contractor: Energy Alternatives 760-904-4917 CSLB # 988895 Customer: I Madison Club I 81359 Peary Place Lot 59A La Quinta, CA, 92253 g Number: l REV: # Scale: I Sheet 3 of 5 PV Array (N) 3 Branch Circuits of 12 and 2 x 13 Modules in Parallel on Roof (38) REC365TP4 Black Panels (38) Enphase IQ7PLUS-72-2-US Microinverters under panels Output: 13,870 Watts STC SUM OF INVERTER OUTPUT: 1.21 Amp x 38 x 125% = 57.475 Amp Legend: (E) Existing (N) New Approvals Date Drawn: 10/15/2021 REV 7/12/2022 Single Line Notes: Junction Boxes (N Weather proof Bell box J-BOX loperatin9 @ 125% = 18.15 A (1.21 A x 12 x 125%) (2) # 12 THWN-2 - in Enphase Q Cable Equipment Grounding Conductor: (1) # 6 solid copper Wire run under panels through inverters loperatin9 @ 125% = 19.6625 A (1.21 A x 13 x 125%) (2) # 12 THWN-2 - in Enphase Q Cable Equipment Grounding Conductor: (1) # 6 solid copper Wire run under panels through inverters CITY OF LA QUINTA BUILDING DIVISION REVIEWED FOR CODE COMPLIANCE GATE 07/14/2022 �� C Enphase IQ Combiner X-IQ-AM 1-240-B 240 V (N) 3 x Solar Breakers 2P20Amp AC Disconnect ( 2P60A - Non -Fused 240 V NEMA 3R Located next to Main Electrical Panel (6) # 10 THWN-2 (1) # 8 THWN-2 (AC-EGC) L 3/4" EMT Conduit on Roof Wire Sizing: # 10 THWN-2 - 40A 40A x 80% (conduit fill) x 0.65 (temp. correction) = 20.8 A Conduit is more than 3.5" above roof surface 1. The DC circuit meets the requirements of ungrounded PV arrays in NEC 690.35.No additional GEC is required. Ground Fault Protection is integrated into the inverter. 2. All wire sizes are as indicated or larger. ELECTRICAL ONLY 3. Wire sizes meet the criteria of 125% continuous use factor. Q�OFESSi 4. All equipment is bonded by mechanical means or by a grounding conductor. LE VO 5. All modules are grounded mechanically using Prosolar Grounding System. 6. The system is grounded at the neutral buss in the main electrical panel. o z m E 12178 Lu 7. The system is grid - intertie only, has no batteries or UPS. 8. Individual panels inverted from DC to AC with microinverters located under panels. 9. The Enphase Q Cable System (double insulated DG cable) does not have neutral win �F N1 Main Service Panel (E 600 Amp Main Service Bussbar Rated @ 600 Amps Main Breaker: (E)2P600Am[ Utility Meter - 3.96 rcWrr Utility Grid 1201240V (N) Solar Breaker (2) # 6 THHN/THWN-2 (1) # 6 THHN/THWN-2 AC - EGC 1" EMT Conduit Wire Sizing: # 6 THWN-2 - 75A 75A x 100% (conduit fill) x 0.82 (temp. correction) = 61.5A AUTOMATIC RAPID SHUTDOWN UPON AC GRID DISCONNECT INTEGRATED IN ENPHASE INVERTERS TO MEET NEC 2017 07/13/2022 VSE Project Number: U2398.0022.211 DISCLAIMER: If any Errors, Discrepancies or Omissions appear in these drawings, specifications or other contract documents; The Owner or General Contractor shall notify the Designer, in writing, of such error or omission. In the event that the Owner or General Contractor falls to give such notice, before construction and/or fabrication of the work, the Owner or General Contractor will be held responsible to the result of any errors, discrepancies or omissions and the cost of rectifying them. �YECTOR n O I n E E R S 657 W. GALENA PARK SLVD, STE. 707 PHONE (807) 990-7775 DRAPER, L7TAm 64020 .—VED—I.E. DD. Approved by: r35 Brandon Slater (760) 895-9474 1 - Line 45-350 San Luis Rey Southern California Palm Desert, CA 92260 Contractor: Energy Alternatives 760-904-4917 CSLB # 988895 Customer: Madison Club 81359 Peary Place Lot 59A I La Quinta, CA, 92253 rawingNumberREV: # Scale: Sheet 4 of 521-038 I�I NEC 690.64(B)(7) PLACE THIS LABEL AT P.O.C. TO SERVICE DISTRIBUTION EQUIPMENT (I.E. MAIN PANEL (AND SUBPANEL IF APPLICABLE)) THIS LABEL IS ONLY NECESSARY WHEN BREAKERS FEEDING PANEL EXCEEDS 100% OF BUSS RATING MAIN SERVICE PANEL SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN TURN RAPID SHUTDOWN SWITCH TO THE "OFF" POSITION TO SHUT DOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN THE ARRAY SOLAR ELECTRIC PV PANELS EXTERIOR / INTERIOR CONDUIT NEC 690.54 PLACE THIS LABEL AT "INTERACTIVE POINT OF INTERCONNECTION" (AT MAIN SERVICE PANEL AND SUBPANEL IF APPLICABLE) SOLAR ONLY SUBPANEL 12 PANEL CIRCUITS: SOLAR ONLY SUBPANEL 13 PANEL CIRCUITS: MAIN SERVICE PANEL: VECTOR E n O I n E E R S 65 i W. GALENA PARK BLVD. STE. 101 PHONE (HOT) 990- 1 775 DRAPER, UTAH B4020 WWW. VECTORBE. COM CITY OF LA QUINTA BUILDING DIVISION REVIEWED FOR CODE COMPLIANCE ATE 07/14/2022 E;)--D C ELECTRICAL ONLY Q�OFESS�O �0 P.LEV��'9! w E 12178 m 07/13/2022 VSE Project Number: U2398.0022.211 DISCLAIMER: If any Errors, Discrepancies or Omissions appear in these drawings, specifications or other contract documents; The Owner or General Contractor shall notify the Designer, in writing, of such error or omission. In the event that the Owner or General Contractor falls to give such notice, before construction and/or fabrication of the work, the Owner or General Contractor will be held responsible to the result of any errors, discrepancies or omissions and the cost of rectifying them. NEC 690.56(B) BUILDINGS OR STRUCTURES WITH BOTH UTILITY SERVICE AND PHOTOVOLTAIC SYSTEM SHALL HAVE A PERMANENT PLAQUE OR DIRECTORY PROVIDING THE LOCATION OF THE SERVICE DISCONNECTING MEANS AND THE PV SYSTEM DISCONNECTING MEANS IF NOT LOCATED AT THE SAME 10('ATION_ AC DISCONNECT - READILY ACCESSIBLE: Approvals Date Drawn: 10/15/2021 REV 7/12/2-2022 Approved by: Brandon Slater (760) 895-9474 Labels 45-350 San Luis Rey Contractor: Southern California Palm Desert, CA 92260 Energy Alternatives 760-904-4917 CSLB # 988895 Customer: Madison Club 81359 Peary Place Lot 59A I La Quinta, CA, 92253 rawing Number:) REV: # I Scale: I Sheet 5 of 5 21-038 PLACARD FOR MAIN SERVICE PANEL: CAUTION POWER TO THIS BUILDING IS ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH DISCONNECTS LOCATED AS SHOWN: CITY OF LA QUINTA BUILDING DIVISION REVIEWED FOR CODE COMPLIANCE i,.. 07/14/2022 �� C MA 81359 PEARY PLACE LA QUINTA, CA, 92253 DISCLAIMER: If any Errors, Discrepancies or Omissions appear in these drawings, specifications or other contract documents; The Owner or General Contractor shall notify the Designer, in writing, of such error or omission. In the event that the Owner or General Contractor falls to give such notice, before construction and/or fabrication of the work, the Owner or General Contractor will be held responsible to the result of any errors, discrepancies or omissions and the cost of rectifying them. VECTOR E n (3 1 n E E R 8 657 W. GALENA PARK BLVD. STE. 707 PHONE (807) 990-7775 DRAPER, UTAH H4020 WWW.VE-SE.- ELECTRICAL ONLY Q�p F E S'Sip', LEI 0 �P ofi G) 60 E12178 7-2w m 07/13/2022 VSE Project Number: U2398.0022.211 Approvals Date Drawn: 10/15/2021 REV 7/12/2022 Approved by: Brandon Slater (760) 895-9474 PLACARD 45-350 San Luis Rey Contractor: Southern California Palm Desert, CA 92260 Energy Alternatives 760-904-4917 CSLB # 988895 Customer: Madison Club 81359 Peary Place Lot 59A I La Quinta, CA, 92253 rawing Number:) REV: # I Scale: I Sheet 1 of 1 21-038