HomeMy WebLinkAboutBSOL2025-0104 Plans°SITE PLAN
Scale: 1/50* = 1'
BSOL2025-0104
TY OF LA QU I NTA
BUILDING DIVISION
REVIEWED FOR
CODE COM PIJANCE
BUREAU VERITAS
NORTH AMERICA, INC.
1
1
1
I
1
12.0 kW ROOF MOUN1TED SOLAR
PV SYSTEM — (30) 4(W
JAM72S03 MODULES; (30) TESLA
MCI , (1) TESLA 7.60l INVERTER
WITH INTEGRATED D1C
DISCONNECT, 200A P/C
DISCONNECT,
INTERCONNECTED WITH 200
AMP SOLAR BREAKE , 600 AMP
MAIN BREAKER [640 F] 2022
CALIFORNIA ELECTR CAL CODE.
00,0/ ; -�
APN: 771-390-004 cc0'f
/1J27
Prooerty_Line __—___
(N) 30 Solar Panels and
30 Tesla MCI 1 RSD Unit
/p,oper 1 �me
Electric / Solar
Equipment — See PV2
Scope of Work
Installation of a 12.0 kW Roof Mounted Solar PV System consisting of 30 JA
Solar JAM72S03-400/PR (400W) Solar Panels Sc 30 Tesla MCI RSD Units,
Strings of 10, 10 & 10 panels, landing In Tesla 7.6kW Inverter.
®PV ANGLE
10
MODULE WILL BE MOUNTED ON FLAT ROOF
°AZIMUTH NORTH
237'
NOTES
-ALL WORK SHALL COMPLY WITH THE 2022 CA BUILDING CODE, 2022 CA RESIDENTIAL CODE, 2022 CA
MECHANICAL CODE, 2022 CA ELECTRICAL CODE, 2022 CA GREEN CODE, 2022 CA PLUMBING CODE, 2022
CA ENERGY CODE, 2022 CA GREEN BUILDING STANDARDS CODE, 2022 CALIFORNIA AND RIVERSIDE COUNTY
FIRE CODE.
-MANUAL AC DISCONNECTS SHOULD REMAIN IN THE OFF POSITION AFTER FINAL BUILDING INSPECTION;
SYSTEM IS NOT ALLOWED TO OPERATE UNTIL WRITTEN AUTHORIZATION IS PROVIDED BY SCE
-ALL PV SYSTEM COMPONENTS SHALL BE LISTED BY A RECOGNIZED TESTING AGENCY
-WIRING MATERIALS SHALL BE SUITABLE FOR THE SIN EXPOSURE AND WET LOCATIONS
-REMOVAL OF A SCE -INTERACTIVE INVERTER OR OTHER EOUIPMENT SHALL NOT DISCONNECT THE BUILDING
CONNECTION BETWEEN THE GROUNDING ELECTRODE CONDUCTOR AND THE PV SOURCE AND/OR OUTPUT CIRCUIT
GROUNDED CONDUCTOR
-ALL PV MODULES AND ASSOCIATED EQUIPMENT SHALL BE PROTECTED FROM ANY PHYSICAL DAMAGE
-ALL FIELD -INSTALLED JUNCTION, RILL, AND OUTLET BOXES LOCATED BEHIND MODULES SHALL BE ACCESSIBLE
DIRECTLY OR BY BY DISPLACEMENT OF A MODULE SECURED BY REMOVABLE FASTENERS
- SOLAR BREAKER TO BE LOCATED ON OPPOSITE END OF MAIN BREAKER.
- SOLAR ARRAY WILL NOT COVER ANY MECHANICAL OR PLUMBING VENTS.
Plans Drafted by.
rfrz
James Gllette - jomes@a0asdesignsunlmited
- The scope of this plan set is limited to design for permit and interconnection approval. It does not include
installation services or on -site construction oversight. The installer is solely responsible for ensuring the system is
installed in compliance with all applicable codes, manufacturer specifications, and jurisdictional requirements.
- The contractor or installer is responsible for verifying all equipment placement, system configuration, racking
attachments, and structural connections prior to and during installation. The designer is not liable far damage or code
violations resulting from improper installation, unauthorized modifications, or site condition errors.
ATTACHMENT NOTES
— Roof material is Single PLY
— Installation is 2.83 Ibs/ft"2
— Point load is maximum 33.3
Ibs/footing
— Attachments spaced max. 72" OC
— Modules on sloped roof will be
mounted flush with roof (not to
rise more than 6" above roof)
— Lag Bolt is Stainless Steel
5/16" x 3-1/2"
— Total Square Footage : 639.9
Contractor
com List Number
Sheet Index
Exp. Date
PV1 — Site Plan & Cover Sheet
PV2 — Roof Plan
PV3 — Single Line Diagram and Calculations
PV4 — Attachment Details
PV5 — Signage Details
Date: 6-30-2025
- Structural design and attachment details are based on assumed conditions typical for the jurisdiction. It is the THE DRAWINGS AND SPECIFICATIONS AND DESIGNS REPRESENTED EREBY ARE AND
ED
contractor's responsibility to verify all framing conditions in the field. If actual site conditions differ, a licensed RDVIRINELFOTtetE"EVOMM
structural engineer must be consulted before proceeding with the installation. H
T e Mans and eb ilfT nts have been reviewed and found to
- It is the responsibility of the installer to ensure final installation complies with the most current local build) c�q�e ,
mg
fire codes, electrical codes (e.g., NEC), utility requirements, and manufacturer installation guidelines. pl!cable cod " tlF s�gt r�°„ �° cWof E P s recom
- No warranty, expressed or implied, is provided by the designer regarding the performance, durability, or s6f2iyPaf ttI 1approwa0tmystryttrer partPrf8fllt9YaRidarfysnel�dT tXndition stampi
installed system. The contractor assumes full responsibility for system performance and safety post-insta116116tf.Is shall not belUxeldNtoApteFmilbaxelpeDeeEappeemakatarwynwrelati3 plicable
- All dimensions, measurements, and existing conditions shown in these plans must be verified in the field bgfhedards to re�' °,(` Ntaa" " P "T ka5rseT,igcord o
installer prior to installation. Any discrepancies must be reported and resolved before proceeding. The designerN ep$@ applicIIoPE D WORK IN ��AT Go'tfliTt PH LL'F� lfrfiSH ALLgMeS E E� u
no responsibility for errors arising from unverified ar inaccurate site conditions. constru'tionsteepueoeed WE w lotion of any federal), state
WHICH THEY HAVE BEEN PREPARED AND DEVELOPED WITHOUT THE WRITTEN CONSENT
ISSUE
DATE
ANCE
ance with the
mended
ng of these
codes and
tiA0rtNP€Ror of compliance
mkt es n t authorize
DE loc regula ions.
be in comp
BUREAU VERITAS NORTH AMERICA, INC.
SIGNATURE: Burma, Vera -as,
DATE: 07/28/2025
®ROOF PLAN
Scale: 3/32° = 1'
Fire Dept. Access Point
P
JA
MCI ,
WITH I
ISCON
The photovoltaic inverter will be listed as UL 1741 compliant (CEC 690.4D).
Smoke alarms and Carbon Monoxide alarms are to be retrofitted into the existing dwelling. The required Smoke
alarms and Carbon Monoxide detectors shall be located as required per sections R314 & R315 within the 2022
Califomia Residential Code. (CRC R314, R315)
All photovoltaic system conductors will be 90 degree C rated. (CEC 690.31B, , Table 310.15(B)(16), 310.15(9)(17).
All exterior conduit, fittings, and boxes shall be rain —tight and approved for use in wet locations. (CEC 314.15).
My conductors exposed to sunlight shall be listed as sunlight —resistant (CEC 300.6 Cl, 310.10 D)
All metallic raceways and equipment shall be bonded and electrically continuous.(CEC 250.90, 250.96)
The photovoltaic arrays shall be provided with DC ground —fault protection. (CEC 690.5).
Grounding bushings are required around pre —punched concentric knockouts an the DC side of the system. (CEC
250.97)
Grounding electrode conductor will be continuous, except for splices or joints at bus bars within listed equipment
(CEC 250.64 C)
2"x 4" Rafters @ 24" 0.C.
Attachment @ 72" 0.C.
N) Solar AC Disconnect
Mechanical Room
ARRAY AREA & ROOF AREA CALC'S
ARRAY AREA
ROOF AREA
(Sq Ft)
(Sq Ft)
ROOF AREA (X)
639.9
9617.53
06.65
(E) 600A Panel and
Main Net Meter
(N) Inverter
EQUIPMENT INSIDE MECHANICAL ROOM)
BUILDING DIVISION
REVIEWED FOR
CODE COMPUANCE
BUREAU VERITAS
NORTH AMERICA, INC.
.0 kW ROOF MOUNTED SOLA
SYSTEM - (30) 400W
2S03 MODULES, (30
1) TESLA 7.6KW
TEGRATE
ECT,
SCONN
IN ERCONNECTE. WITH 200
SLA
TER
AMP SOLAR BREAKER, 600 AMP
MAIN BREAKER [640SF] 2022
CALIFORNIA ELECTRICAL CODE.
Note: All solar energy system appurtenances such as, but not limited to,
electrical conduit, junction boxes water tanks, supports, and plumbing, shall be
screened to the maximum extent posslrle without compromising the
effectiveness of the solar collectors, and shall be painted a color similar to the
color of the surface upon which it is mounted.
0
co o
I
H
r
N
0
1
M
LC)
N
U
Date: 6-30-2025
ISSUE
DATE
These plan Vol fi ,t3r,r ,[ vgOMPLIANCE
These plans are provided excl o n I
They are no to be used for construction purposes until all existing site
conditions hdaEtrrWri _for
W4640 higtelirrilvdeXtfigiand found to be in comp( ance with the
The designer/ €Ia rf y ,Ctirik rdgrj cygi}jg0s Issua ce of aB : is recommended
resulting frambjimktandgspre4vehb*tadl tled>el idumerntdisaisfemp mote ondition . (e stamping of these
the plans. plans shall not be held to permit or be an approval of an violation 01 a Dlicable codes and
It is the solgosemitplit re #W o649nreoAfiabikrHew�nal of r cord oPt$r1 € br of ompliance
structural dei aiNec ePea oaRilTfRd 8.n review a docun ?lr t authorize
construction to proceed in violation of any federal, state _r locc regurations.
BUREAU VERITAS NORTH AMERICA, INC.
SIGNATURE: BLt4'eauVe4itcam
DATE: 07/28/2025
CITY OF LA QUINTA
BUILDING DIVISION
REVIEWED FOR
CODE COM PUANCE
BUREAU VERITAS
NORTH AMERICA, INC.
12.0 kW ROOF MOUNTED SOLAR PV SYSTEM - (30) 400W JAM72S03 MODULES, (30) TESLA MCI , (1)
ELECTRICAL DIAGRTESLA 7.6KW INVERTER WITH INTEGRATED DC DISCONNECT, 200A A/C DISCONNECT,
TERCONNECTED WITH 200 AMP SOLAR BREAKER, • : ' _ _ .4OSF] 2022 CALIFCIIA
Z
ELECTRICAL CODE. (E) 600A PANEL AND
MAIN NET METER
(N) 30 JA Solar JAM72S03-400/PR (400W) Solar Panels
& 10 Tesla MCI RSD Unit (1-Tesla MCI Per 3 Module)
O
IIIIIIIIII111 111111
II HI
Illl MILLI
®CALCULATIONS
(N)JBOX
(6) #10 AWG USE-2 wire
(1) #6 AWG Bare Copper ground
PV MODULE RATINGS 0 STC
INVERTER RATINGS
MANUFACTURER
JA SOLAR
MANUFACTURER
Tesla
MODEL
JAM72S03-400/PR
MODEL
7.6kW
MAX POWER -POINT CURRENT Imp)
9.78 A
CEC EFFICIENCY RATING
97.5%
MAX POWER -POINT VOLTAGE Vmp)
40.92 V
MAX DC VOLT RATING
600 V
OPEN -CIRCUIT VOLTAGE (Voc
49.17 V
NOMINAL AC VOLTAGE
240 V
SHORT CIRCUIT CURRENT (Isc
10.34 A
MAX. INPUT VOLTAGE
600 V
MAX SERIES FUSE (OCPD)
20 A
AC CURRENT
32 A
MAXIMUM POWER (Pmax)
400 W
OCPD RATING
40 A
Inverter is UL Listed and Arc Fault Protected
40A (Solar Breaker) + 600A (Main Breaker) = 640A < 720A (600A Buss Bar Rating x 1.2)
(N) 200A
(N)200A240V Non -Fusible Solar
SOLAR A/C DISCONNECT \ Breaker
(N) Tesla 7.6kW Inverter with (N00A Tesla Gateway 3
integrated DC disconnect EP• Button
POS
DC
NEG
AC
3/4" EMT conduit
-(6) #10 AWG THHN/THWN-2 wire
(1) #10 AWG THHN/THWN-2 ground
34 EMT conduit
(3) #6 AWG THHN/THWN-2 wire
(1) #8 AWG THHN/THWN-2 GEC
2" EMT conduit
(3) 3/0 AWG THHN/THWN-2 wire
(1) #4 AWG THHN/THWN-2 GEC
SYSTEM GROUNDING
ELECTRODE
(Ufer)
CALCULATIONS - - --...-...-
MAX. INVERTER DC PHOTOVOLTAIC SYSTEM VOLTAGE
EXPECTED AMBIENT TEMP. CORR. FACTOR
# OF MODULES PER STRING x MODULE Vmp x LOWEST
10 x 40.92 x 1.14 = 466.48V
PHOTOVOLTAIC SOURCE CIRCUIT CURRENT
(MAX. SINGLE STRING CURRENT)
MODULE Inc x 1.25:
10.34 x 1.25 = 12.92 A
PHOTOVOLTAIC SOURCE CIRCUIT CURRENT
(MAX. TOTAL STRING CURRENT)
MODULE Isc x 1.25 x # OF STRINGS:
10.34 x 1.25 x 3 = 38.77 A
MINIMUM INVERTER AC OVERCURRENT DEVICE RATING
USE FACTOR:
INVERTER OUTPUT CIRCUIT CURRENT x 1.25 CONT.
32 A x 1.25 = 40 A MIN. 40A Breaker
i THE ASHRAE AREA EXTREME MIN TEMP (2 DEG C) IS USED.
*' NEC 690.7 (A) MAXIMUM SYSTEM VOLTAGE: "WHEN OPEN -CIRCUIT VOLTAGE TEMPERATURE COEFFICIENTS
ARE SUPPLIED IN THE INSTRUCTIONS FOR LISTED PV MODULES, THEY SHALL BE USED TO CALCULATE THE
MAXIMUM PHOTOVOLTAIC SYSTEM AS REQUIRED BY 110.3 (B) INSTEAD OF USING TABLE 690.7"
CONDUCTOR SCHEDULE & AMPACITY CALCULATIONS, CON UCTOR SIZE DERATED FOR AMBIENT TEMPERATURE (SEE NOTE 1)
DERATED W1RE CAPACITY CALCULATIONS (SEE NOTE 2)
SECTION
DC WIRE
AC WIRE
CONDUCTOR TYPE
USE-2
CONT. CURRENT
BARE COPPER EQUIP. GROUND
THWN-2
INSULATED EGC
15 A
32 A
CONT. CURRENT x 1.25
18.75 A
40 A
TYP. IMRE SIZE (SEE NOTE 2)
10 AWG
6 AWG
8 AWG
10 AWG
40 A x 0.82 x 0.8 = 26.24 A
SIZED AS PER CEC TABLE 250.122
55 A x 0.82 = 45.1 A
SIZED AS PER CEC TABLE 250.122 / 250.66
Thccc pl
dpplu,dtr
subject to
plans sha
standard
Note 1: When available for location, the ashrae extreme annual mean temp and ashrae 2% design temp. are used for required low and high temperature calcutations.
Note 2: Typical wire sizes provided include ambient temperature adjustment at 441C, with a 22' roof temperature adder where applicable. additional deratinq used 0.8 for 4-6 conductors in hviiiiiell49
ogIIo'er
0 0
- U
0
to
Date: 6-30-2025
ISSUE ATE
REVIEWED FOR CODE COMPLIANCE
ns and documents have been reviewed and found to oe in comp) ance with the
le co j81ble9ifL@k@f{r3gsi6ytii @ it4 EP Tar mended
apprc�y 13' ce6 w f" ffPh� �A$ , • nditio amps �g of these
I not I e1Id1o111 eitb e l a • ee0yt�i�latip WaillOable codes and
to re r, mitre
o essiona o record orP�2br of compliance
appii6 NQ b i d . Plan review of docunt nes n authorize
construction to proceed in violation of any federal, state dr loc I regutons.
BUREAU VERITAS NORTH AMERICA, INC.
SIGNATURE: Bw'eawVera-cam
DATE: 07(28/2025
°FOOTING DETAILS
TY OF LA QU I NTA
BUILDING DIVISION
REVIEWED FOR
CODE COM PLIANCE
BUREAU VERITAS
NORTH AMERICA, INC.
12.0 kW ROOF
MOUNTED SOLAR P\,(
SYSTEM - (30) 400W
JAM72S03 MODULES,
(30) TESLA MCI , (1)
TESLA 7.6KW INVERTER
WITH -INTEGRATED -DC -
DISCONNECT, 200A A/C
DISCONNECT,
INTERCONNECTED
WITH 200 AMP SOLAR
BREAKER, 600 AMP
MAIN BREAKER [640SF]
2022 CALIFORNIA
ELECTRICAL CODE.
CN) PROPOSED END
CLAMP ASSEMBLY
CN) PROSDLAR 1-1/2'
RAIL
CM) CHEMLINK
1-PART POURABLE
PENETRATION SEALANT
CN) U-ANCHOR PLATES
SEE FOR ENLARGED
VIEW
r
/- 12" MAX
PV
MODULE
2' 4' Rafters @ 24' O.C.
PV MODULES
(E) FASTJACK E-SERIES 5.25'
THREADED SOLI➢
ALUM POST
(E) SINGLE PLY ROOF
2' 4' RAFTERS @ 24' D.C.
— (E) SINGLE PLY ROOF
co
c'D
Fri
o =
E
co E
1 =
CO
q5`
/
3
0
N
0,
0
c-,
Date: 6-30-2025
ISSUE
DATE
REVIEWED FOR CODE COMPLIAN
5/16' SS LAG SCREW WITH MIN 2-1/2' These plans and documents have been reviewed and found to he in rumpLenre with the
THREAD EMBEDMENT, IN PREDRILLED applicable code requirements of the jurisdiction. Issuance of a' a rl is recommended
HOLES SEALED PENETRATION. subject to approval by other departments and any noted conditi ns. he stamping of these
plans shall not be held to permit or be an approval of any violation of applicable codes and
standards to relieve the owner, design professional of record oAt5rii-PSEibr of compliance
with the applicable codes and standards. Plan review of docurrit oes t authorize
construction to proceed in violation of any federal, state : r IocAI regula ions.
BUREAU VERITAS NORTH AMERICA, INC.
SIGNATURE: BLAAreaWVev(zcus,
DATE: 07/28/2025
®SIGNAGE DETAILS
FORMAT: WHITE Lei ItRING ON A RED BACKGROUND. (2) MINIMUM 3/8 INCHES LEI MEN HEIGHT. (3) ALL LETTERS SHALL BE CAPITALIZED. (4) ARIAL OR SIMILAR
FONT, NON -BOLD. MATERIAL: REFLECTIVE, WEATHER RESISTANT MATERIAL SUITABLE FOR THE ENVIRONMENT (USE UL-969 AS STANDARD FOR WEATHER RATING).
DURABLE ADHESIVE MATERIALS MEET THIS REQUIREMENT.
To be installed on the Main Service Panel
CAUTION: SOLAR ELECTRIC SYSTEM CONNECTED
PHOTOVOLTAIC POWER SOURCE
RATED AC OUTPUT CURRENT 32 A
NOM. OPERATING AC VOLTAGE 240 V
WARNING:
INVERTER OUTPUT CONNECTION DO NOT
RELOCATE OVERCURRENT DEVICE
CAUTION:
DUAL POWER SOURCES
PRIMARY SOURCE IS UTILITY GRID
SECONDARY SOURCE IS PV SYSTEM
Photovoltaic
Solar Panels
PHOTOVOLTAIC SOLAR SYSTEM IS
EQUIPPED WITH RAPID SHUTDOWN SYSTEM
TURN RAPID SHUTOFF SWITCH TO THE "OFF"
POSITION TO SHUTDOWN PV SYSTEM AND
REDUCE SHOCK HAZARD IN ARRAY.
RAPID SHUTDOWN SWITCH
FOR SOLAR PHOTOVOLTAIC
SYSTEM
To be installed at DC Disconnect..
SOLAR DC DISCONNECT
PHOTOVOLTAIC POWER SOURCE
DC DISCONNECT
RATED MAX POWER POINT CURRENT 29.34 A
RATED MAX. POWER POINT VOLTAGE 491.7 V
MAXIMUM SYSTEM VOLTAGE 600 V
SHORT CIRCUIT CURRENT 31.02 A
•
Conduits and Raceways
Label every 10'
WARNING: PHOTOVOLTAIC
POWER SOURCE
Facilities Placard — to be installed on face of Service Panel
CAUTION:
POWER TO THIS BUILDING IS ALSO SUPPLIED
FROM THE FOLLOWING SOURCES WITH
DISCONNECTS LOCATED AS SHOWN.
AT:
METER & MSP
INVERTER
AC DISCONNECT
To be installed at AC Disconnect and
any load centers.
SOLAR AC DISCONNECT
PHOTOVOLTAIC AC DISCONNECT
RATED AC OUTPUT CURRENT 32
A
NOM. OPERATING AC VOLTAGE 240 V
To be installed at Inverter
WARNING
THE DISCONNECTION OF THE GROUNDED
CONDUCTOR(S) MAY RESULT IN OVERVOLTAGE
ON THE EQUIPMENT.
WARNING
ELECTRIC SHOCK HAZARD
TERMINALS ON BOTH THE LINE AND LOAD
SIDES MAY BE ENERGIZED IN THE OPEN
POSITION.
DC VOLTAGE IS ALWAYS PRESENT WHEN
SOLAR MODULES ARE EXPOSED TO SUNLIGHT
CITY OF LA QUINTA
BUILDING DIVISION
REVIEWED FOR
CODE COM PUANCE
BUREAU VERITAS
NORTH AMERICA, INC.
m na
co
N
05
U
cr
J TJ
jO
i U
O 06
12.0 kW ROOF MOUNTED SOLAR PV SYSTEM — (3V) 4WOW
JAM72S03 MODULES, (30) TESLA MCI , (1) TESLA 7.61/W
NVERTER WITH INTEGRATED DC DISCONNECT, 20C A/C
DISCONNECT, INTERCONNECTED WITH 200 AMP SQUAR
BREAKER, 600 AMP MAIN BREAKER [640SF] 20SALFORNIA
ELECTRICAL CODE.
REVIEWED FOR CODE COMPLIANC:'-
r
U
ISSUE
DATE
These plans and documents have been reviewed and found to be in complance with the
applicable code requirements of the jurisdiction. Issuance of 2 r s t.�ccommended
subject to approval by other departments and any noted conditio (Vamping of these
plans shall not be held to permit or be an approval of any violatiorPOWlicable codes and
stancAfdeipaitie ce IthierrOwnwetisigrdpiftethilitoriliiittkettord o ftwatitawtor of compliance
SIGNAGE COM\15V- irP wi ento Nn d�i (gib rery of ocurlL[e h 'does r authorize
c T Merals6.fate �dr loc 1 regublons.
BUREAU VERITAS NORTH AMERICA, INC.
SIGNATURE: But'ea,,Ve4itas,
DATE: 07/28/2025