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HomeMy WebLinkAbout3429 S Lowell St - PlanSHEET CONTRACTOR ILUM SOLAR 3429 S LOWELL ST, SANTA ANA, CA 92707 APN:41020211 DATE:8/3/2022 WELLS RESIDENCE License#:1009260, C-46 ADDRESS: 4135 NORTHGATE BLVD SUITE 9, SACRAMENTO, CA 95834, USA DESIGNER: OGG S-3 3429 S Lowell St 09/07/22 M POINT OF DELIVERY AND INTERCONNECTION 20A 100A N 3 (E) GROUNDING ELECTRODE OR (UFER) BACKFEED BREAKER (N) VISIBLE LOCKABLE 2 POLE 30A 'KNIFE' AC DISCONNECT 3 AC DISCONNECT TO BE LOCATED WITHIN 10' OF METER NEW 240V/125A MAIN SERVICE PANEL SINGLE PHASE 15 PV CIRCUIT 1: 15 MODULES/PARALLEL 2 RO O F T OP GR O U N D L EV E L - HO U S E EX T ER I O R 1 2 1 (N) JUNCTION BOX WITH IRREVERSIBLE GROUND SPLICE 20A N 15A (N) 15 HANWHA Q.CELLS Q.PEAK DUO BLK-G10+ 360W MODULES WITH AN ENPHASE IQ7-60-2-US MICRO-INVERTER ATTACHED TO THE BACK OF EVERY MODULE. (N) 125A/240V AC COMBINER BOX WITH ENPHASE IQ ENVOY COMM. GATEWAY EN P H A S E I Q EN V O Y CO M M U N I C A T I O N S GA T E W A Y NOTE: IN BETWEEN EACH ARRAY THE EMT IS USED AS THE GROUNDING / BONDING, GROUND CLAMPS ARE AT EACH END OF THE EMT CONDUIT WITH THE WIRE THEN FREE AIR'D TO THE GROUND CLAMP ON THE RACKING RAIL SHEET CONTRACTOR ILUM SOLAR 3429 S LOWELL ST, SANTA ANA, CA 92707 APN:41020211 DATE:10/29/2022 WELLS RESIDENCE License#:1009260, C-46 ADDRESS: 4135 NORTHGATE BLVD SUITE 9, SACRAMENTO, CA 95834, USA DESIGNER: OGG E-1 Conduit and Conductor Schedule Tag Description Wire Gauge # of Conductors Conduit Type Conduit Size 1 Enphase Q cable - THWN-2 12 AWG 1 N/A - Free Air N/A - Free Air 1 Bare Copper Ground (EGC/GEC) 6 AWG 1 N/A - Free Air N/A - Free Air 2 THWN-2 12 AWG 2 EMT 3/4" 2 THWN-2 - Ground 10 AWG 1 EMT 3/4" 3 THWN-2 10 AWG 3 EMT 3/4" 3 THWN-2 - Ground 10 AWG 1 EMT 3/4" Inverter Ratings Inverter Make/Model ENPHASE IQ7-60-2-US Max DC Volt Rating 48V Max con output Power 240W Max Nominal Voltage 240V Max AC Current 1A Max OCPD Rating 20A DESIGN TEMPERATURES ASHRAE EXTREME LOW 1°C ASHRAE 2% HIGH 30°C PV Module Ratings @ STC Model Make/Model HANWHA Q.CELLS Q.PEAK DUO BLK-G10+ 360W MODULE Max Power-Point Current (Imp)10.49A Max Power-Point Voltage (Vmp)34.31V Open-Circuit Voltage (Voc)41.18V Short-Circuit Current (Isc)11.04A Max Series Fuse (OCPD)20A Nominal Maximum Power at STC (Pmax)360W Maximum System Voltage 1000V Voc Temperature Coefficient -0.27%/K MAIN SERVICE PANEL 240/120V 1Ø, 3W MAIN BUSS: 125A MAX BREAKER SIZE: (125A X 1.2) - 100A = 50.0A SYSTEM SUMMARY BRANCH #1 INVERTERS PER BRANCH 15 MAX AC CURRENT 15.00A MAX AC OUTPUT POWER 3600W ARRAY STC POWER 5400W MAX AC CURRENT 15.00A MAX AC POWER 3600W 3429 S Lowell St 11/16/22 N 1. NOT ALL PLACARDS SHOWN MAY BE REQUIRED BY LOCAL AHJ. CONTRACTOR TO VERIFY PLACARD REQUIREMENTS WITH LOCAL AHJ BEFORE INSTALLATION. 2. ALL PLAQUES AND SIGNAGE REQUIRED BY THE LATEST EDITION OF THE CALIFORNIA ELECTRICAL CODE 3. ALTERNATE POWER SOURCE PLACARD SHALL BE METALLIC OR PLASTIC, ENGRAVED OR MACHINE PRINTED LETTERS IN A CONTRASTING COLOR TO THE PLAQUE. THIS PLAQUE WILL BE ATTCHED BY POP RIVETS OR SCREWS OR OTHER APPROVED METHOD. 4. DIRECTORY PLACARD MARKING CONTENT AND FORMAT: RED BACKGROUND, WHITE LETTERING, MINIMUM 3/8" LETTER HIEGHT, ALL CAPITAL LETTERS, ARIAL OR SIMILAR FONT, NON BOLD, REFLECTIVE WEATHER RESISTANT MATERIAL SUITABLE FOR THE ENVIRONMENT. PERMANENT SIGNAGE NOTES: WARNING! DO NOT RELOCATE THIS OVERCURRENT DEVICE POWER SOURCE OUTPUT CONNECTION LABEL LOCATION: ADJACENT TO PV BREAKER (IF APPLICABLE). PER CODE(S): CEC 2019: 705.12(B)(2)(3)(b) ! DO NOT ADD LOADS PHOTOVOLTAIC SYSTEM COMBINER PANEL WARNING LABEL LOCATION: PHOTOVOLTAIC AC COMBINER (IF APPLICABLE). PER CODE(S): CEC 2019: 705.12(B)(2)(3)(c), SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN SOLAR ELECTRIC PV PANELS TURN RAPID SHUTDOWN SWITCH TO THE "OFF" POSITION TO SHUT DOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN THE ARRAY. LABEL LOCATION: ON OR NO MORE THAT 3 M (10 FT) FROM THE SERVICE DISCONNECTING MEANS TO WHICH THE PV SYSTEMS ARE CONNECTED. ELECTRICAL SHOCK HAZARD WARNING! LABEL LOCATION: INVERTER(S), AC DISCONNECT(S), AC COMBINER PANEL (IF APPLICABLE). PER CODE(S): CEC 2019: 690.13(B) TERMINALS ON LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION RAPID SHUTDOWN SWITCH FOR SOLAR PV SYSTEM LABEL LOCATION: UTILITY SERVICE ENTRANCE/METER, INVERTER/DC DISCONNECT IF REQUIRED BY LOCAL AHJ, OR OTHER LOCATIONS AS REQUIRED BY LOCAL AHJ. PER CODE(S): CEC 2019: 690.56(C)(3), CFC 2019: 1204.5.3 POWER TO THIS BUILDING IS ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH DISCONNECTS AS SHOWN CAUTION: (N) SOLAR PANELS AND MICRO-INVERTERS ON ROOF MAXIMUM AC OPERATING CURRENT: NOMINAL OPERATING AC VOLTAGE: 15.00 AMPS 240.0 VAC PHOTOVOLTAIC AC DISCONNECT LABEL LOCATION: AC DISCONNECT(S), PHOTOVOLTAIC SYSTEM POINT OF INTERCONNECTION. PER CODE(S): CEC 2019: 690.54 SHEET CONTRACTOR ILUM SOLAR 3429 S LOWELL ST, SANTA ANA, CA 92707 APN:41020211 DATE:10/29/2022 WELLS RESIDENCE License#:1009260, C-46 ADDRESS: 4135 NORTHGATE BLVD SUITE 9, SACRAMENTO, CA 95834, USA DESIGNER: OGG E-2 34 2 9 S L O W E L L S T PV INTERCONNECTION POINT. LOCATION OF METER MAIN COMBO, AC DISCONNECT & COMBINER BOX. 3429 S Lowell St 11/16/22 SHEET CONTRACTOR ILUM SOLAR 3429 S LOWELL ST, SANTA ANA, CA 92707 APN:41020211 DATE:8/3/2022 WELLS RESIDENCE License#:1009260, C-46 ADDRESS: 4135 NORTHGATE BLVD SUITE 9, SACRAMENTO, CA 95834, USA DESIGNER: OGG S-2 3429 S Lowell St 09/07/22 SHEET CONTRACTOR ILUM SOLAR 3429 S LOWELL ST, SANTA ANA, CA 92707 APN:41020211 DATE:8/3/2022 WELLS RESIDENCE License#:1009260, C-46 ADDRESS: 4135 NORTHGATE BLVD SUITE 9, SACRAMENTO, CA 95834, USA DESIGNER: OGG S-1 3429 S Lowell St 09/07/22 08/04/2022 RE: Structural Certification for Installation of Residential Solar DARREN WELLS:3429 S LOWELL ST, SANTA ANA, CA 92707 Attn: To Whom It May Concern Design Criteria Code 2019 California Building Code (ASCE 7-16) Risk category II Wind Load (component and Cladding) Roof Dead Load Dr 10 psf V 95 mph PV Dead Load DPV 3 psf Exposure B Roof Live Load Lr 20 psf Ground Snow S 0 psf If you have any questions on the above, please do not hesitate to call. Sincerely, Eugene Munyanziza, P.E. EV Engineering, LLC projects@evengineersnet.com http://www.evengineersnet.com Exp: 06/30/2024 This Letter is for the existing roof framing which supports the new PV modules as well as the attachment of the PV system to existing roof framing. From the field observation report, the roof is made of Composition shingle roofing over roof plywood supported by 2X4 Trusses at 24 inches. The slope of the roof was approximated to be 20 degrees and the allowable maximum rafter span is 6 feet between supports. After review of the field observation data and based on our structural capacity calculation, the existing roof framing has been determined to be adequate to support the imposed loads without structural upgrades. Contractor shall verify that existing framing is consistent with the described above before install. Should they find any discrepancies, a written approval from SEOR is mandatory before proceeding with install. Capacity calculations were done in accordance with applicable building codes. projects@evengineersnet.com http://www.evengineersnet.com 3429 S Lowell St 09/07/22 Structural Letter for PV Installation Date: 08/04/2022 Job Address: 3429 S LOWELL ST SANTA ANA, CA 92707 Job Name: DARREN WELLS Job Number: 220804DW Scope of Work Table of Content Sheet 1 Cover 2 Attachment Uplift checks 3 Roof Framing Check 4 Seismic Check and Scope of work Engineering Calculations Summary Code 2019 California Building Code (ASCE 7-16) Risk category II Roof Dead Load Dr 10 psf PV Dead Load DPV 3 psf Roof Live Load Lr 20 psf Ground Snow S 0 psf Wind Load (component and Cladding) V 95 mph Exposure B References NDS for Wood Construction Sincerely, Eugene Munyanziza, P.E. EV Engineering, LLC projects@evengineersnet.com http://www.evengineersnet.com Exp: 06/30/2024 This Letter is for the existing roof framing which supports the new PV modules as well as the attachment of the PV system to existing roof framing. All PV mounting equipment shall be designed and installed per manufacturer's approved installation specifications. projects@evengineersnet.com http://www.evengineersnet.com 3429 S Lowell St 09/07/22 Wind Load Cont. 95 mph ASCE 7-16 Figure 26.5-1B B 1.0 ASCE 7-16 Sec 26.8.2 0.57 ASCE 7-16 Table 26.10-1 0.85 ASCE 7-16 Table 26.6-1 1.00 ASCE 7-16 Table 26.9-1 11.18 psf 20.0 Degrees 1.5 Conservatively assuming all exposed 0.8 conservatively assuming 10 ft2 effective area Uplift (W)Zone(1) Zone(2r) Zone(2e)Zone(3) Fig. 30-3-2 GCp=-2.1 -2.6 -2.7 -2.7 Eq. 29.4-7 P=qh(GCp)(γE)(γa)=-28.17 -34.88 -36.22 -36.22 GCp=0.3 Figure 30.3-2 P=qh(GCp)(γE)(γa)=3.02 Equation 29.4-7 Rafter Attachments: 0.6D+0.6W (CD=1.6) Connection Check Attachment max. spacing= 6 ft 5/16" Lag Screw Withdrawal Value= 266 lbs/in Table 12.2A - NDS 2.5 in DFL Assumed Prying Coefficient 1.4 Allowable Capacity= 760 lbs Zone Trib Width Area (ft) Uplift (lbs) Down (lbs) Zone(1) 6 16.5 231.4 99.3 Zone(2r) 6 16.5 281.2 99.3 Zone(2e) 6 16.5 291.2 99.3 Zone(3) 6 16.5 291.2 99.3 Conservative Max= 291.2 < 760 CONNECTION IS OK 2. Embedment is measured from the top of the framing member to the tapered tip of a lag screw. Embedment in sheading or other material does not count. II V= Exposure = 1. Pv seismic dead weight is negligible to result in significant seismic uplift, therefore the wind uplift governs γE= γa= KZt = qh= 0.00256KzKztKdKeV2= Pitch = Lag Screw Penetration Risk Category = KZ = Kd = Ke = projects@evengineersnet.com http://www.evengineersnet.com 3429 S Lowell St 09/07/22 Vertical Load Resisting System Design Roof Framing Trusses Snow Load Fully Exposed pg= 0 psf Ct =1.1 Ce = 0.9 Is =1.0 pf = 0 psf pfmin. = 0.0 psf ps =0 psf Conservatively (Cs=1) 0 plf Max Length, L = 6.0 ft (Rafter maximum Allowable Horizontal Span) Tributary Width, WT = 24 in Dr = 10 psf 20 plf PvDL = 3 psf 18 plf Load Case: DL+0.75(0.6W+S) 0.75(Pnet+Ps)+ Ppvcos(θ)+PDL= 41 plf Mdown= 122 lb-ft Mallowable = Sx x Fb' (wind)= 456 lb-ft > 122 lb-ft OK Load Case: DL+S Ps+ Ppvcos(θ)+PDL= 38 plf Mdown= 114 lb-ft Mallowable = Sx x Fb' (wind)= 456 lb-ft > 114 lb-ft OK Load Case: DL+0.6W Pnet+ Ppvcos(θ)+PDL= 41.6 plf Max Moment, Mu= 125 lb-ft Mallowable = Sx x Fb' (wind)= 634 lb-ft > 125 lb-ft OK Pv max Shear= 99.3 lbs Shear, Vu=wL/2+Pv Point Load = 213 lbs Max Shear, Vu=wL/2+Pv Point Load = 213 lb Member Capacity DF-L No.2 2X4 CL CF Ci Cr KF φ λ Fb = 900 psi 1.0 1.5 1.0 1.15 2.54 0.85 0.8 1553 psi Fv = 180 psi N/A N/A 1.0 N/A 2.88 0.75 0.8 180 psi E = 1600000 psi N/A N/A 1.0 N/A N/A N/A N/A 1600000 psi Emin = 580000 psi N/A N/A 1.0 N/A 1.76 0.85 N/A 580000 psi Depth, d = 3.5 in Width, b = 1.5 in Cross-Sectonal Area, A = 5.25 in2 Moment of Inertia, Ixx = 5.35938 in4 Section Modulus, Sxx = 3.0625 in Allowable Moment, Mall = Fb'Sxx = 396.2 lb-ft DCR=Mu/Mall = 0.27 < 1 Satisfactory Allowable Shear, Vall = 2/3Fv'A = 630.0 lb DCR=Vu/Vall = 0.34 < 1 Satisfactory Design Value Adjusted Value projects@evengineersnet.com http://www.evengineersnet.com 3429 S Lowell St 09/07/22 Siesmic Loads Check Roof Dead Load 10 psf % or Roof with Pv 15% Dpv and Racking 3 psf Average Total Dead Load 10.4 psf Increase in Dead Load 1.7%OK Limits of Scope of Work and Liability The increase in seismic Dead weight as a result of the solar system is less than 10% of the existing structure and therefore no further seismic analysis is required. We have based our structural capacity determination on information in pictures and a drawing set titled PV plans - DARREN WELLS. The analysis was according to applicable building codes, professional engineering and design experience, opinions and judgments. The calculations produced for this dwelling's assessment are only for the proposed solar panel installation referenced in the stamped plan set and were made according to generally recognized structural analysis standards and procedures. projects@evengineersnet.com http://www.evengineersnet.com 3429 S Lowell St 09/07/22 1.1. PROJECT NOTES: 1.2. THIS PHOTOVOLTAIC (PV) SYSTEM SHALL COMPLY WITH THE NATIONAL ELECTRIC CODE (NEC) ARTICLE 690, ALL MANUFACTURERS’S LISTING AND INSTALLATION INSTRUCTIONS, AND THE RELEVANT CODES AS SPECIFIED BY THE AUTHORITY HAVING JURISDICTION’S (AHJ) APPLICABLE CODES. 1.3. THE UTILITY INTERCONNECTION APPLICATION MUST BE APPROVED AND PV SYSTEM INSPECTED PRIOR TO PARALLEL OPERATION 1.4. GROUND FAULT DETECTION AND INTERRUPTION (GFDI) DEVICE IS INTEGRATED WITH THE MICROINVERTER IN ACCORDANCE WITH NEC 690.5(A) 1.5. ALL PV SYSTEM COMPONENTS; MODULES, UTILITY-INTERACTIVE INVERTERS, AND SOURCE CIRCUIT COMBINER BOXES ARE IDENTIFIED AND LISTED FOR USE IN PHOTOVOLTAIC SYSTEMS AS REQUIRED BY NEC 690.4 & NEC 690.60: PV MODULES: UL1703, IEC61730, AND IEC61215, AND NFPA 70 CLASS C FIRE INVERTERS: UL 1741 CERTIFIED, IEEE 1547, 929, 519 COMBINER BOX(ES): UL 1703 OR UL 1741 ACCESSORY 1.6. MAX DC VOLTAGE CALCULATED USING MANUFACTURER PROVIDED TEMP COEFFICIENT FOR VOC. IF UNAVAILABLE, MAX DC VOLTAGE CALCULATED ACCORDING TO NEC 690.7. 1.7. ALL INVERTERS, PHOTOVOLTAIC MODULES, PHOTOVOLTAIC PANELS, AND SOURCE CIRCUIT COMBINERS INTENDED FOR USE IN A PHOTOVOLTAIC POWER SYSTEM WILL BE IDENTIFIED AND LISTED FOR THE APPLICATION PER 690.4 (D). SHALL BE INSTALLED ACCORDING TO ANY INSTRUCTIONS FROM LISTING OR LABELING [NEC 110.3]. 1.8. ALL SIGNAGE TO BE PLACED IN ACCORDANCE WITH LOCAL BUILDING CODE. IF EXPOSED TO SUNLIGHT, IT SHALL BE UV RESISTANT. ALL PLAQUES AND SIGNAGE WILL BE INSTALLED AS REQUIRED BY THE NEC AND AHJ. 1.9. SCOPE OF WORK: 1.10. PRIME CONTRACTOR IS RESPONSIBLE FOR THE DESIGN AND SPECIFICATIONS OF THE GRID-TIED PHOTOVOLTAIC SYSTEM RETROFIT. PRIME CONTRACTOR WILL BE RESPONSIBLE FOR COLLECTING EXISTING ONSITE REQUIREMENTS TO DESIGN, SPECIFY, AND INSTALL THE EXTERIOR ROOF-MOUNTED PORTION OF THE PHOTOVOLTAIC SYSTEMS DETAILED IN THIS DOCUMENT. 1.11. WORK INCLUDES: 1.12. PV ROOF ATTACHMENTS - UNIRAC FLASHKIT PRO FOR COMP SHINGLE 1.13. PV RACKING SYSTEM INSTALLATION - UNIRAC SM ROOF MOUNT RACKING HARDWARE 1.14. PV MODULE AND INVERTER INSTALLATION - HANWHA Q.CELLS Q.PEAK DUO BLK-G10+ 360W MODULES / ENPHASE IQ7-60-2-US MICROINVERTERS 1.15. PV EQUIPMENT GROUNDING 1.16. PV SYSTEM WIRING TO A ROOF-MOUNTED JUNCTION BOX 1.17. PV LOAD CENTERS (IF INCLUDED) 1.18. PV METERING/MONITORING (IF INCLUDED) 1.19. PV DISCONNECTS 1.20. PV GROUNDING ELECTRODE & BONDING TO (E) GEC 1.21. PV FINAL COMMISSIONING 1.22. (E) ELECTRICAL EQUIPMENT RETROFIT FOR PV 1.23. SIGNAGE PLACED IN ACCORDANCE WITH LOCAL BUILDING CODE 1.24. SITE NOTES: 1.25. A LADDER WILL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITH OSHA REGULATIONS. 1.26. THE PV MODULES ARE CONSIDERED NON-COMBUSTIBLE AND THIS SYSTEM IS A UTILITY INTERACTIVE SYSTEM WITH NO STORAGE BATTERIES. 1.27. THE SOLAR PV INSTALLATION WILL NOT OBSTRUCT ANY PLUMBING, MECHANICAL, OR BUILDING ROOF VENTS. 1.28. PROPER ACCESS AND WORKING CLEARANCE AROUND EXISTING AND PROPOSED ELECTRICAL EQUIPMENT WILL BE PROVIDED AS PER SECTION NEC 110.26. 1.29. ROOF COVERINGS SHALL BE DESIGNED, INSTALLED, AND MAINTAINED IN ACCORDANCE WITH THIS CODE AND THE APPROVED MANUFACTURER'S INSTRUCTIONS SUCH THAT THE ROOF COVERING SERVES TO PROTECT THE BUILDING OR STRUCTURE. 1.30. EQUIPMENT LOCATIONS: 1.31. ALL EQUIPMENT SHALL MEET MINIMUM SETBACKS AS REQUIRED BY NEC 110.26. 1.32. WIRING SYSTEMS INSTALLED IN DIRECT SUNLIGHT MUST BE RATED FOR EXPECTED OPERATING TEMPERATURE AS SPECIFIED BY NEC 690.31 (A),(C) AND NEC TABLES 310.15 (B)(2)(A) AND 310.15 (B)(3)(C) 1.33. JUNCTION AND PULL BOXES PERMITTED INSTALLED UNDER PV MODULES ACCORDING TO NEC 690.34. 1.34. ADDITIONAL AC DISCONNECT(S) SHALL BE PROVIDED WHERE THE INVERTER IS NOT WITHIN SIGHT OF THE AC SERVICING DISCONNECT. 1.35. ALL EQUIPMENT SHALL BE INSTALLED ACCESSIBLE TO QUALIFIED PERSONNEL ACCORDING TO NEC APPLICABLE CODES. 1.36. ALL COMPONENTS ARE LISTED FOR THEIR PURPOSE AND RATED FOR OUTDOOR USAGE WHEN APPROPRIATE. 1.37. STRUCTURAL NOTES: 1.38. RACKING SYSTEM 1.39. PV ARRAY WILL BE INSTALLED ACCORDING TO CODE-COMPLIANT INSTALLATION MANUAL. TOP CLAMPS REQUIRE A DESIGNATED SPACE BETWEEN MODULES, AND RAILS MUST ALSO EXTEND 1.40. A MINIMUM DISTANCE BEYOND EITHER EDGE OF THE ARRAY/SUBARRAY, ACCORDING TO RAIL MANUFACTURER’S INSTRUCTIONS. 1.41. JUNCTION BOX WILL BE INSTALLED PER MANUFACTURERS' SPECIFICATIONS. IF ROOF-PENETRATING TYPE, IT SHALL BE FLASHED SEALED PER LOCAL REQUIREMENTS. 1.42. ROOFTOP PENETRATIONS FOR PV RACEWAY WILL BE COMPLETED AND SEALED WITH APPROVED CHEMICAL SEALANT PER CODE BY A LICENSED CONTRACTOR. 1.43. ALL PV RELATED ROOF ATTACHMENTS TO BE SPACED NO GREATER THAN THE SPAN DISTANCE SPECIFIED BY THE RACKING MANUFACTURER. 1.44. WHEN POSSIBLE, ALL PV RELATED RACKING ATTACHMENTS WILL BE STAGGERED AMONGST THE ROOF FRAMING MEMBERS. 1.45. WIRING & CONDUIT NOTES: 1.46. ALL CONDUIT AND WIRE WILL BE LISTED AND APPROVED FOR THEIR PURPOSE. CONDUIT AND WIRE SPECIFICATIONS ARE BASED ON MINIMUM CODE REQUIREMENTS AND ARE NOT MEANT TO LIMIT UP-SIZING. 1.47. CONDUCTORS SIZED ACCORDING TO NEC 690.8, NEC 690.7. 1.48. VOLTAGE DROP LIMITED TO 1.5%. 1.49. DC WIRING LIMITED TO MODULE FOOTPRINT. MICROINVERTER WIRING SYSTEMS SHALL BE LOCATED AND SECURED UNDER THE ARRAY WITH SUITABLE WIRING CLIPS. 1.50. AC CONDUCTORS COLORED OR MARKED AS FOLLOWS: PHASE A OR L1- BLACK PHASE B OR L2- RED, OR OTHER CONVENTION IF THREE PHASE PHASE C OR L3- BLUE, YELLOW, ORANGE**, OR OTHER CONVENTION NEUTRAL- WHITE OR GREY IN 4-WIRE DELTA CONNECTED SYSTEMS THE PHASE WITH HIGHER VOLTAGE TO BE MARKED ORANGE [NEC 110.15 1.51. GROUNDING NOTES: 1.52. GROUNDING SYSTEM COMPONENTS SHALL BE LISTED FOR THEIR PURPOSE, AND GROUNDING DEVISES EXPOSED TO THE ELEMENTS SHALL BE RATED FOR SUCH USE. 1.53. PV EQUIPMENT SHALL BE GROUNDED ACCORDING TO NEC 690.43 AND MINIMUM NEC TABLE 250.122. 1.54. METAL PARTS OF MODULE FRAMES, MODULE RACKING, AND ENCLOSURES CONSIDERED GROUNDED IN ACCORD WITH 250.134 AND 250.136(A). 1.55. EQUIPMENT GROUNDING CONDUCTORS SHALL BE SIZED ACCORDING TO NEC 690.45 AND MICROINVERTER MANUFACTORERS’ INSTRUCTIONS. 1.56. EACH MODULE WILL BE GROUNDED USING WEEB GROUNDING CLIPS AS SHOWN IN MANUFACTURER DOCUMENTATION AND APPROVED BY THE AHJ. IF WEEBS ARE NOT USED, MODULE GROUNDING LUGS MUST BE INSTALLED AT THE SPECIFIED GROUNDING LUG HOLES PER THE MANUFACTURERS' INSTALLATION REQUIREMENTS. 1.57. THE GROUNDING CONNECTION TO A MODULE SHALL BE ARRANGED SUCH THAT THE REMOVAL OF A MODULE DOES NOT INTERRUPT A GROUNDING CONDUCTOR TO ANOTHER MODULE. 1.58. GROUNDING AND BONDING CONDUCTORS, IF INSULATED, SHALL BE COLORED GREEN OR MARKED GREEN IF #4 AWG OR LARGER [NEC 250.119] 1.59. THE GROUNDING ELECTRODE SYSTEM COMPLIES WITH NEC 690.47 AND NEC 250.50 THROUGH 250.106. IF EXISTING SYSTEM IS INACCESSIBLE, OR INADEQUATE, A GROUNDING ELECTRODE SYSTEM PROVIDED ACCORDING TO NEC 250, NEC 690.47 AND AHJ. 1.60. GROUND-FAULT DETECTION SHALL COMPLY WITH NEC 690.5 IN GENERAL AND NEC 690.5 (A)(1) SPECIFICALLY. 1.61. DISCONNECTION AND OVER-CURRENT PROTECTION NOTES: 1.62. DISCONNECTING SWITCHES SHALL BE WIRED SUCH THAT WHEN THE SWITCH IS OPENED THE CONDUCTORS REMAINING ENERGIZED ARE CONNECTED TO THE TERMINALS MARKED “LINE SIDE” (TYPICALLY THE UPPER TERMINALS). 1.63. DISCONNECTS TO BE ACCESSIBLE TO QUALIFIED UTILITY PERSONNEL, BE LOCKABLE, AND BE A VISIBLE-BREAK SWITCH 1.64. RAPID SHUTDOWN OF ENERGIZED CONDUCTORS BEYOND 10 FT OF PV ARRAY OR 5 FT INSIDE A BUILDING WITHIN 10 SECONDS. CONTROLLED CONDUCTORS ≤30V AND ≤240VA [NEC 690.12]. LOCATION OF LABEL ACCORDING TO AHJ 1.65. ALL OCPD RATINGS AND TYPES SPECIFIED ACCORDING TO NEC 690.8, 690.9, AND 240. 1.66. MICROINVERTER BRANCHES CONNECTED TO A SINGLE BREAKER OR GROUPED FUSES IN ACCORDANCE WITH NEC 110.3(B). 1.67. IF REQUIRED BY AHJ, SYSTEM WILL INCLUDE ARC-FAULT CIRCUIT PROTECTION ACCORDING TO NEC 690.11 AND UL1699B. 1.68. INTERCONNECTION NOTES: 1.69. LOAD-SIDE INTERCONNECTION SHALL BE IN ACCORDANCE WITH [NEC 690.64 (B)] 1.70. THE SUM OF THE UTILITY OCPD AND INVERTER CONTINUOUS INPUT MAY NOT EXCEED 120% OF BUSBAR RATING [NEC 705.12(D)(2)(3)]. 1.71. WHEN SUM OF THE PV SOURCES EQUALS >100% OF BUSBAR RATING, PV DEDICATED BACKFFED BREAKERS MUST BE LOCATED OPPOSITE END OF THE BUS FROM THE UTILITY SOURCE OCPD [NEC 705.12(D)(2)(3)]. 1.72. AT MULTIPLE PV OUTPUT COMBINER PANEL, TOTAL RATING OF ALL OVERCURRENT DEVICES SHALL NOT EXCEED AMPACITY OF BUSBAR. HOWEVER, THE COMBINED OVERCURRENT DEVICE MAY BE EXCLUDED ACCORDING TO NEC 705.12 (D)(2)(3)(C). 1.73. FEEDER TAP INTERCONECTION (LOAD SIDE) ACCORDING TO NEC 705.12 (D)(2)(1) 1.74. SUPPLY SIDE TAP INTERCONNECTION ACCORDING TO NEC 705.12 (A) WITH SERVICE ENTRANCE CONDUCTORS IN ACCORDANCE WITH NEC 230.42 1.75. BACKFEEDING BREAKER FOR UTILITY-INTERACTIVE INVERTER OUTPUT IS EXEMPT FROM ADDITIONAL FASTENING [NEC 705.12 (D)(5)]. SHEET CONTRACTOR ILUM SOLAR 3429 S LOWELL ST, SANTA ANA, CA 92707 APN:41020211 DATE:8/3/2022 WELLS RESIDENCE License#:1009260, C-46 ADDRESS: 4135 NORTHGATE BLVD SUITE 9, SACRAMENTO, CA 95834, USA DESIGNER: OGG T-2 3429 S Lowell St 09/07/22 PROJECT INFORMATION PROPERTY OWNER NAME:DARREN WELLS PHONE:- CONTRACTOR NAME: ILUM SOLAR PHONE: 1-888-696-4586 DESIGN SPECIFICATIONS OCCUPANCY: R-3 CONSTRUCTION TYPE: SINGLE FAMILY RESIDENCE ZONING: RESIDENTIAL GROUND SNOW LOAD: 0 PSF WIND EXPOSURE: B WIND SPEED: 95 APPLICABLE CODES & STANDARDS 2019 CALIFORNIA RESIDENTIAL CODE (CRC) 2019 CALIFORNIA BUILDING CODE (CBC) 2019 CALIFORNIA MECHANICAL CODE (CMC) 2019 CALIFORNIA ELECTRICAL CODE (CEC) 2019 CALIFORNIA PLUMBING CODE (CPC) 2019 CALIFORNIA ENERGY CODE (ENERGY) 2019 CALIFORNIA GREEN BUILDING CODE (CALGREEN) 2017 NATIONAL ELECTRIC CODE (NEC) 2019 CALIFORNIA FIRE CODE (CFC) SHEET CONTRACTOR ILUM SOLAR 3429 S LOWELL ST, SANTA ANA, CA 92707 APN:41020211 DATE:8/3/2022 WELLS RESIDENCE License#:1009260, C-46 ADDRESS: 4135 NORTHGATE BLVD SUITE 9, SACRAMENTO, CA 95834, USA DESIGNER: OGG T-1 TYPE OF INTERCONNECTION: BACKFEED BREAKER IN THE MMC SCOPE OF WORK SYSTEM SIZE: STC: 13 X 360W = 4.680kW PTC: 13 X 338.79W = 4.404kW (13) HANWHA Q.CELLS Q.PEAK DUO BLK-G10+ 360W MODULES (13) ENPHASE IQ7-60-2-US MICROINVERTERS (1) 125A ENPHASE IQ COMBINER 3 BOX (1) 30A KNIFE AC DISCONNECT MSP UPGRADE: YES, TO 125A MAIN BREAKER DERATE: NO RACKING & MOUNTING PV ATTACHMENT TYPE: UNIRAC FLASHKIT PRO FOR COMP SHINGLE RACKING TYPE: UNIRAC SM- ROOF MOUNT RACKING HARDWARE WELLS RESIDENCE NEW PHOTOVOLTAIC SYSTEM PROJECT - 4.680 kW COORDINATES: 33.70142466, -117.878870183 AERIAL VIEW SHEET # T-1 T-2 PV-1 PV-2 PV-3 E-1 E-2 S-1 S-2 S-3 S-4 S-5 S-6 SHEET NAME COVER SHEET PLAN NOTES SITE PLAN LAYOUT ATTACHMENT DETAILS MOUNTING DETAILS ELECTRICAL DIAGRAM WARNING LABELS SPEC SHEET SPEC SHEET SPEC SHEET SPEC SHEET SPEC SHEET SPEC SHEET Bldg Permit # 101111888 issued 9/6/22 Elec Permit # 20177289 issued 9/6/22 3429 S Lowell St 09/07/22 N 6' 6' SCALE: 3/16" = 1'-0" PV SYSTEM MOUNTING DETAILS EXISTING COMP SHINGLE ROOF UNIRAC FLASHKIT PRO FOR COMP SHINGLE @ 72" O.C. MAX PROPOSED UNIRAC SM RACKING PROPOSED HANWHA Q.CELLS Q.PEAK DUO BLK-G10+ 360W PV SOLAR MODULES EXISTING 2 "X 4" ROOF TRUSSES @ 24"O.C. SHEET CONTRACTOR ILUM SOLAR 3429 S LOWELL ST, SANTA ANA, CA 92707 APN:41020211 DATE:8/3/2022 WELLS RESIDENCE License#:1009260, C-46 ADDRESS: 4135 NORTHGATE BLVD SUITE 9, SACRAMENTO, CA 95834, USA DESIGNER: OGG PV-2 Roof Section 1 Roof Azimuth: 180° Roof Tilt: 20° Structural Only 3429 S Lowell St 09/07/22 1'-6" 3' 3' N SCALE: 3/32" = 1'-0" PV SYSTEM SITE PLAN PV SYSTEM SIZE: 5.4 kW DC LEGEND M METER MAIN COMBO CONSTRUCTION NOTES M PV INTERCONNECTION POINT. LOCATION OF METER MAIN COMBO, AC DISCONNECT & COMBINER BOX MOUNTED ON EXTERIOR WALL OF A HOUSE. NEW SOLAR PANELS 34 2 9 S L O W E L L S T ROOF OBSTRUCTIONS SHEET CONTRACTOR ILUM SOLAR 3429 S LOWELL ST, SANTA ANA, CA 92707 APN:41020211 DATE:10/29/2022 WELLS RESIDENCE License#:1009260, C-46 ADDRESS: 4135 NORTHGATE BLVD SUITE 9, SACRAMENTO, CA 95834, USA DESIGNER: OGG PV-1 CB CB COMBINER BOX LOCATION OF "RAPID SHUTDOWN" AC DISCONNECT NEC 690.12 ACD AC DISCONNECT ACD (15) HANWHA Q.CELLS Q.PEAK DUO BLK-G10+ 360W WITH AN ENPHASE IQ7-60-2-US MICRO-INVERTERS MOUNTED TO THE BACK OF EACH MODULE MOUNTED ON W TILE ROOF CAL-FIRE ROOF LADDER ACCESS POINT DRIVEWAY PRO P E R T Y L I N E PROPERTY LINE PROPE R T Y L I N E Roof Section 1 Roof Azimuth: 180° Roof Tilt: 20° 1. SOLAR PHOTOVOLTAIC SYSTEM TO BE INSTALLED ON RESIDENTIAL STRUCTURE. 2. THIS PROJECT HAS BEEN DESIGNED IN COMPLIANCE WITH THE CBC SECTION 1609 TO WITHSTAND A BASIC WIND SPEED OF 95 MPH (3 SECOND GUST), WIND EXPOSURE B. 3. THE ROOF MEMBERS ARE 2 "X 4" TRUSSES AT 24" ON CENTER. CONNECTION TO STRUCTURE SHALL NOT BE WITHIN 11" OF NAILING PLATES. 4. THE SOLAR PHOTOVOLTAIC INSTALLATION SHALL NOT OBSTRUCT ANY PLUMBING, MECHANICAL, OR BUILDING ROOF VENTS. 5. ALL CONDUCTORS AND CONDUITS MOUNTED ON ROOF SHALL BE MINIMUM 7/8" ABOVE ROOF SURFACE (INCLUDING CABLES UNDERNEATH MODULES AND RACKING). 6. ROOF ACCESS POINTS SHALL BE PROVIDED PER THE FOLLOWING (CRC R324.7.1, CBC 3111.2.1) 6.1. LOCATED IN AREAS NOT REQUIRING PLACEMENT OF GROUND LADDERS OVER OPENINGS SUCH AS DOORS OR WINDOWS. 6.2. LOCATED AT STRONG POINTS OF CONSTRUCTION IN LOCATIONS WHERE ACCESS POINT DOES NOT CONFLICT WITH OVERHEAD OBSTRUCTIONS SUCH AS: TREES, WIRES, OR SIGNS. 7. SETBACKS AT RIDGES CAN BE REDUCED TO 18 INCHES IN COMPLIANCE WITH 2019 CFC/2018 IFC 1204.2.1.2 TOTAL PLAN VIEW AREA = 2158 SQFT TOTAL PV AREA = 15(67.6 IN)(41.1 IN)/(144 IN^2) = 289.41 SQFT (289.41 SQFT/ 2158 SQFT)100 = 13.41 % TOTAL PV AREA POPULATES 13.41 % OF TOTAL PLAN VIEW AREA AND IS WITHIN THE 33% REQUIREMENT. PROPERTY LINE PRO P E R T Y L IN E PROPE R T Y L I N E ELEC Revision #20177930 ISS. 11/16/2022 Revision to #20177289 ISS. 9/06/2022 3429 S Lowell St 11/16/22 N 6' 6' SCALE: 3/16" = 1'-0" PV SYSTEM MOUNTING DETAILS EXISTING COMP SHINGLE ROOF UNIRAC FLASHKIT PRO FOR COMP SHINGLE @ 72" O.C. MAX PROPOSED UNIRAC SM RACKING PROPOSED HANWHA Q.CELLS Q.PEAK DUO BLK-G10+ 360W PV SOLAR MODULES EXISTING 2 "X 4" ROOF TRUSSES @ 24"O.C. SHEET CONTRACTOR ILUM SOLAR 3429 S LOWELL ST, SANTA ANA, CA 92707 APN:41020211 DATE:10/29/2022 WELLS RESIDENCE License#:1009260, C-46 ADDRESS: 4135 NORTHGATE BLVD SUITE 9, SACRAMENTO, CA 95834, USA DESIGNER: OGG PV-2 Roof Section 1 Roof Azimuth: 180° Roof Tilt: 20° Structural Only 3429 S Lowell St 11/16/22 RO O F S L O P E 910 10 6 21 7 S-5 D5 20 11 1214 13 15 18 22 S-5 D4 3 1 5 4 25 24 23 8 26 2 D4 DETAIL (TRANSVERSE) NOT TO SCALE D5 DETAIL (LONGITUDINAL) NOT TO SCALE D1 RACKING DETAIL (TRANSVERSE) NOT TO SCALE D3 RACKING DETAIL (TOP) NOT TO SCALE D2 RACKING DETAIL (LONGITUDINAL) NOT TO SCALE SHEET CONTRACTOR ILUM SOLAR 3429 S LOWELL ST, SANTA ANA, CA 92707 APN:41020211 DATE:10/29/2022 WELLS RESIDENCE License#:1009260, C-46 ADDRESS: 4135 NORTHGATE BLVD SUITE 9, SACRAMENTO, CA 95834, USA DESIGNER: OGG 1. ROOF MATERIAL: COMP SHINGLE 2. ROOF STRUCTURE: TRUSSES 3. ATTACHMENT TYPE: UNIRAC FLASHKIT PRO 4. MODULE MANUFACTURER: HANWHA Q.CELLS 5. MODULE MODEL: Q.PEAK DUO BLK-G10+ 360W 6. MODULE LENGTH: 67.6'' 7. MODULE WIDTH: 41.1" 8. MODULE WEIGHT: 43.8 LBS. 9. SEE SHEET S-1 FOR DIMENSION(S) 10. MIN. FIRE OFFSET: 18" 11. TRUSSES SPACING: 24" O.C. 12. TRUSSES SIZE: 2 "X 4" NOMINAL 13. LAG BOLT DIAMETER: 5/16 IN. 14. LAG BOLT EMBEDMENT: 2.5 IN. 15. TOTAL # OF ATTACHMENTS: 24 16. TOTAL AREA: 289.41 SQ. FT. 17. TOTAL WEIGHT: 657.00 LBS. 18. WEIGHT PER ATTACHMENT: 27.38 LBS. 19. DISTRIBUTED LOAD: 2.27 PSF 20. MAX. HORIZONTAL STANDOFF: 72 IN. 21. MAX. VERTICAL STANDOFF: LANDSCAPE: 26 IN., PORTRAIT: 39 IN. 22. STANDOFF STAGGERING: NO 23. RAIL MANUFACTURER AND MODEL (OR EQUIV.):UNIRAC SM 24. RAIL WEIGHT: 0.436 PLF. 25. MAX. TRUSSES SPAN: 12 FT. 26. MODULE CLEARANCE: 3 IN. MIN., 6 IN. MAX. PV-3 COMP SHINGLE Structural Only 3429 S Lowell St 11/16/22 RO O F S L O P E 910 10 6 21 7 S-5 D5 20 11 1214 13 15 18 22 S-5 D4 3 1 5 4 25 24 23 8 26 2 D4 DETAIL (TRANSVERSE) NOT TO SCALE D5 DETAIL (LONGITUDINAL) NOT TO SCALE D1 RACKING DETAIL (TRANSVERSE) NOT TO SCALE D3 RACKING DETAIL (TOP) NOT TO SCALE D2 RACKING DETAIL (LONGITUDINAL) NOT TO SCALE SHEET CONTRACTOR ILUM SOLAR 3429 S LOWELL ST, SANTA ANA, CA 92707 APN:41020211 DATE:8/3/2022 WELLS RESIDENCE License#:1009260, C-46 ADDRESS: 4135 NORTHGATE BLVD SUITE 9, SACRAMENTO, CA 95834, USA DESIGNER: OGG 1. ROOF MATERIAL: COMP SHINGLE 2. ROOF STRUCTURE: TRUSSES 3. ATTACHMENT TYPE: UNIRAC FLASHKIT PRO 4. MODULE MANUFACTURER: HANWHA Q.CELLS 5. MODULE MODEL: Q.PEAK DUO BLK-G10+ 360W 6. MODULE LENGTH: 67.6'' 7. MODULE WIDTH: 41.1" 8. MODULE WEIGHT: 43.8 LBS. 9. SEE SHEET S-1 FOR DIMENSION(S) 10. MIN. FIRE OFFSET: 18" 11. TRUSSES SPACING: 24" O.C. 12. TRUSSES SIZE: 2 "X 4" NOMINAL 13. LAG BOLT DIAMETER: 5/16 IN. 14. LAG BOLT EMBEDMENT: 2.5 IN. 15. TOTAL # OF ATTACHMENTS: 22 16. TOTAL AREA: 250.82 SQ. FT. 17. TOTAL WEIGHT: 569.40 LBS. 18. WEIGHT PER ATTACHMENT: 25.88 LBS. 19. DISTRIBUTED LOAD: 2.27 PSF 20. MAX. HORIZONTAL STANDOFF: 72 IN. 21. MAX. VERTICAL STANDOFF: LANDSCAPE: 26 IN., PORTRAIT: 39 IN. 22. STANDOFF STAGGERING: NO 23. RAIL MANUFACTURER AND MODEL (OR EQUIV.):UNIRAC SM 24. RAIL WEIGHT: 0.436 PLF. 25. MAX. TRUSSES SPAN: 12 FT. 26. MODULE CLEARANCE: 3 IN. MIN., 6 IN. MAX. PV-3 COMP SHINGLE Structural Only 3429 S Lowell St 09/07/22 CITY OF SANTA ANA SOLAR PERMIT APPLICATION WORKSHEET PLEASE PRINT REV: 8/29/19 PROJECT ADDRESS:SUITE: SAPIN # USE OF BUILDING: RESIDENTIAL COMMERCIAL INDUSTRIAL OTHER MASTER ID# NATURE OF WORK: SOLAR P.V. SYSTEM SOLAR WATER HEATING/COLLECTOR SYSTEM OTHER JOB DESCRIPTIO N : ________________________________________________________________________________________________________________ ________________________________________________________________________________________________________________ ________________________________________________________________________________________________________________ ________________________________________________________________________________________________________________ ________________________________________________________________________________________________________________ ________________________________________________________________________________________________________________ ________________________________________________________________________________________________________________ BUILDING OWNER’S NAME:PHONE NO: ADDRESS:CITY: STATE:ZIP: TENANT’S NAME (Comm/Ind):PHONE NO: CONTRACTOR’S NAME: STATE CONTR. #:LICENSE CLASS: PHONE NO: ADDRESS: CITY: STATE: ZIP: WORKERS COMP. POLICY#: EXP. DATE:INSURANCE COMPANY: SANTA ANA BUS. LIC. #: ARCHITECT/ENGINEER: STATE LICENSE #: PHONE NO: ADDRESS:CITY: STATE:ZIP: CONTACT NAME: PHONE NO: E-MAIL ADDRESS: BLDG. FEE $ OCC. GROUP:P/C FEE PD $ VALUATION: $ SUBMITTAL DATE:____________________TYPE OF CONSTR: FLOOD ZONE:___________________PROCESSED________________________ PLANNING OK TO CHECK & DATE:__________________________ BLDG. DEPT. APPROVAL & DATE:___________________________ PLNG CONDITIONS: _________________________________________________________________________________________________ NUMBER OF PANELS:___________________ SYSTEM kWA:_________________________ 3429 S. LOWELL ST DARREN WELLS 3429 S. LOWELL ST SANTA ANA CA 92707 ILUM SOLAR 1009260 C46 909-748-1300 4135 NORTHGATE BLVD. STE 9 SACRAMENTO CA 95834 C699830BA 12/01/2022 ACE AMERICAN INSURANCE COMPANY SHERRY MANLEY sherrymanley@visionce.com 909-748-1300 PV 714 200-5121 15 5.400 15000 REVISION TO ADD 2 MODULES TO PERMIT #101111888 3429 S Lowell St 11/16/22 CITY OF SANTA ANA DEVELOPMENT FEES WORKSHEET -- ELECTRICAL PERMIT APP FOR ELECTRICAL 06-30-2020 APP-02 CEC2019 Project Address: Contractor: Tenant Name:Address: Building Owner: City: St.: Zip: Address: Contractor License No.: City: St.: Zip: Contractor Email: Phone:Phone: Contact Person: Contact E-Mail Strongly Recommended PLEASE PRINT: Contact Phone: NEW BUILDING OCCUPANCY CHANGE ELECTRICAL ITEM Count $ EACH ELECTRICAL ITEM Count $ EACH 125 Volt Receptacle Outlets 1.57 LOW VOLTAGE SYSTEMS – EACH: phone, data outlet, speaker, thermostat, door holder, doorbell, pull station, smoke detector, alarm device, card reader, etc. (circle items)Light Switches, Occupancy Sensors 1.70 Light Fixtures 1.13 COMMERCIAL: Air Conditioners, Heat Pumps 104.40 FIRST 10 devices or outlets 36.50 Factory-Wired Units (Solid Hook-Ups) 26.71 Additional devices, each 3.45 Dedicated Circuits (15 or 20 AMP Receptacles) 26.71 Each control panel, power supply annunciator, switch or aux equip.17.39Time Clock, Photo-Cell, Time Switch 13.03 Track-Light, Cable Tray, Special Raceway, Plugmold, Under-Floor Duct, Plug-In Busway, Surface Duct, Etc. (Each 100 Feet or any fraction thereof) 26.71 RESIDENTIAL: Single Dwelling unit 39.56 Each add’l dwelling unit (2 to 20) 34.80 Each add’l unit (over 20) 21.24 SERVICE METERS & PANELS: Service Meter, Reset Meter, Subpanel, Switchboard, Motor Control Center, Transfer Switch, Busduct, or other Distribution Equipment changes or modifications. (circle items as needed) MISCELLANEOUS Light Standard (Pole) with 1 Fixture 26.72 Additional Fixtures – same pole 0.00 Power Pole (Temporary) 111.04 Use this column if a Service All others here Additional distribution poles 26.72 Under 400 amperes 57.40 Swimming Pool, Spa, Fountain 130.46 400 amperes to 1199 amperes 156.51 Above ground spa 56.37 1200 amperes and over 260.79 Demolition 52.21 POWER APPARATUS: Motor, Transformer, Welder, Industrial Equipment, Oven, Rectifier, Generator, Surge Arrestor, Water Heater, Photovoltaic Panel, or other Power Equipment changes or modifications. (circle items as needed) Per HP, kW, or kVA SIGNS & neon/LED decorative lighting ($200 refundable sign bond) 80.95 NEW or TOTAL REWIRE for SINGLE FAMILY DWELLINGS SFD Per square foot .16 0 to 1 3.84 Garage Per square foot .16 Over 1 to 10 25.09 SUBTOTAL $ Over 10 to 50 49.78 P/C 65% of SUBTOTAL $ Over 50 to 100 113.06 MIN. FEE – (Nonresidential) $ 79.06 Over 100 to 500 162.45 ISSUANCE & General Plan Surcharge $ 59.30 + 23.79 = $8 3.09 Over 500 202.92 TOTAL $ OFFICE USE ONLY BLDG PMT RECEIPT BY DATE OCCUPANCY TYPE P/CPAID 3429 S. LOWELL ST DARREN WELLS 3429 S. LOWELL ST SANTA ANA CA 92707 ILUM SOLAR 4135 NORTHGATE BLVD. STE 9 SACRAMENTO CA 95834 1009260 sherrymanley@visionce.com 909-748-1300 SHERRY MANLEY 909-748-1300 sherrymanley@visionce.com X 3429 S Lowell St 11/16/22 3429 S Lowell St 09/07/22 N 1. NOT ALL PLACARDS SHOWN MAY BE REQUIRED BY LOCAL AHJ. CONTRACTOR TO VERIFY PLACARD REQUIREMENTS WITH LOCAL AHJ BEFORE INSTALLATION. 2. ALL PLAQUES AND SIGNAGE REQUIRED BY THE LATEST EDITION OF THE CALIFORNIA ELECTRICAL CODE 3. ALTERNATE POWER SOURCE PLACARD SHALL BE METALLIC OR PLASTIC, ENGRAVED OR MACHINE PRINTED LETTERS IN A CONTRASTING COLOR TO THE PLAQUE. THIS PLAQUE WILL BE ATTCHED BY POP RIVETS OR SCREWS OR OTHER APPROVED METHOD. 4. DIRECTORY PLACARD MARKING CONTENT AND FORMAT: RED BACKGROUND, WHITE LETTERING, MINIMUM 3/8" LETTER HIEGHT, ALL CAPITAL LETTERS, ARIAL OR SIMILAR FONT, NON BOLD, REFLECTIVE WEATHER RESISTANT MATERIAL SUITABLE FOR THE ENVIRONMENT. PERMANENT SIGNAGE NOTES: WARNING! DO NOT RELOCATE THIS OVERCURRENT DEVICE POWER SOURCE OUTPUT CONNECTION LABEL LOCATION: ADJACENT TO PV BREAKER (IF APPLICABLE). PER CODE(S): CEC 2019: 705.12(B)(2)(3)(b) ! DO NOT ADD LOADS PHOTOVOLTAIC SYSTEM COMBINER PANEL WARNING LABEL LOCATION: PHOTOVOLTAIC AC COMBINER (IF APPLICABLE). PER CODE(S): CEC 2019: 705.12(B)(2)(3)(c), SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN SOLAR ELECTRIC PV PANELS TURN RAPID SHUTDOWN SWITCH TO THE "OFF" POSITION TO SHUT DOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN THE ARRAY. LABEL LOCATION: ON OR NO MORE THAT 3 M (10 FT) FROM THE SERVICE DISCONNECTING MEANS TO WHICH THE PV SYSTEMS ARE CONNECTED. ELECTRICAL SHOCK HAZARD WARNING! LABEL LOCATION: INVERTER(S), AC DISCONNECT(S), AC COMBINER PANEL (IF APPLICABLE). PER CODE(S): CEC 2019: 690.13(B) TERMINALS ON LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION RAPID SHUTDOWN SWITCH FOR SOLAR PV SYSTEM LABEL LOCATION: UTILITY SERVICE ENTRANCE/METER, INVERTER/DC DISCONNECT IF REQUIRED BY LOCAL AHJ, OR OTHER LOCATIONS AS REQUIRED BY LOCAL AHJ. PER CODE(S): CEC 2019: 690.56(C)(3), CFC 2019: 1204.5.3 POWER TO THIS BUILDING IS ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH DISCONNECTS AS SHOWN CAUTION: (N) SOLAR PANELS AND MICRO-INVERTERS ON ROOF MAXIMUM AC OPERATING CURRENT: NOMINAL OPERATING AC VOLTAGE: 13.00 AMPS 240.0 VAC PHOTOVOLTAIC AC DISCONNECT LABEL LOCATION: AC DISCONNECT(S), PHOTOVOLTAIC SYSTEM POINT OF INTERCONNECTION. PER CODE(S): CEC 2019: 690.54 SHEET CONTRACTOR ILUM SOLAR 3429 S LOWELL ST, SANTA ANA, CA 92707 APN:41020211 DATE:8/3/2022 WELLS RESIDENCE License#:1009260, C-46 ADDRESS: 4135 NORTHGATE BLVD SUITE 9, SACRAMENTO, CA 95834, USA DESIGNER: OGG E-2 34 2 9 S L O W E L L S T PV INTERCONNECTION POINT. LOCATION OF METER MAIN COMBO, AC DISCONNECT & COMBINER BOX. 3429 S Lowell St 09/07/22 M POINT OF DELIVERY AND INTERCONNECTION 20A 100A N 3 (E) GROUNDING ELECTRODE OR (UFER) BACKFEED BREAKER (N) VISIBLE LOCKABLE 2 POLE 30A 'KNIFE' AC DISCONNECT 3 AC DISCONNECT TO BE LOCATED WITHIN 10' OF METER NEW 240V/125A MAIN SERVICE PANEL SINGLE PHASE 13 PV CIRCUIT 1: 13 MODULES/PARALLEL 2 RO O F T OP GR O U N D L EV E L - HO U S E EX T ER I O R 1 2 1 (N) JUNCTION BOX WITH IRREVERSIBLE GROUND SPLICE 20A N 15A (N) 13 HANWHA Q.CELLS Q.PEAK DUO BLK-G10+ 360W MODULES WITH AN ENPHASE IQ7-60-2-US MICRO-INVERTER ATTACHED TO THE BACK OF EVERY MODULE. (N) 125A/240V AC COMBINER BOX WITH ENPHASE IQ ENVOY COMM. GATEWAY EN P H A S E I Q EN V O Y CO M M U N I C A T I O N S GA T E W A Y NOTE: IN BETWEEN EACH ARRAY THE EMT IS USED AS THE GROUNDING / BONDING, GROUND CLAMPS ARE AT EACH END OF THE EMT CONDUIT WITH THE WIRE THEN FREE AIR'D TO THE GROUND CLAMP ON THE RACKING RAIL SHEET CONTRACTOR ILUM SOLAR 3429 S LOWELL ST, SANTA ANA, CA 92707 APN:41020211 DATE:8/3/2022 WELLS RESIDENCE License#:1009260, C-46 ADDRESS: 4135 NORTHGATE BLVD SUITE 9, SACRAMENTO, CA 95834, USA DESIGNER: OGG E-1 Conduit and Conductor Schedule Tag Description Wire Gauge # of Conductors Conduit Type Conduit Size 1 Enphase Q cable - THWN-2 12 AWG 1 N/A - Free Air N/A - Free Air 1 Bare Copper Ground (EGC/GEC) 6 AWG 1 N/A - Free Air N/A - Free Air 2 THWN-2 12 AWG 2 EMT 3/4" 2 THWN-2 - Ground 10 AWG 1 EMT 3/4" 3 THWN-2 10 AWG 3 EMT 3/4" 3 THWN-2 - Ground 10 AWG 1 EMT 3/4" Inverter Ratings Inverter Make/Model ENPHASE IQ7-60-2-US Max DC Volt Rating 48V Max con output Power 240W Max Nominal Voltage 240V Max AC Current 1A Max OCPD Rating 20A DESIGN TEMPERATURES ASHRAE EXTREME LOW 1°C ASHRAE 2% HIGH 30°C PV Module Ratings @ STC Model Make/Model HANWHA Q.CELLS Q.PEAK DUO BLK-G10+ 360W MODULE Max Power-Point Current (Imp)10.49A Max Power-Point Voltage (Vmp)34.31V Open-Circuit Voltage (Voc)41.18V Short-Circuit Current (Isc)11.04A Max Series Fuse (OCPD)20A Nominal Maximum Power at STC (Pmax)360W Maximum System Voltage 1000V Voc Temperature Coefficient -0.27%/K MAIN SERVICE PANEL 240/120V 1Ø, 3W MAIN BUSS: 125A MAX BREAKER SIZE: (125A X 1.2) - 100A = 50.0A SYSTEM SUMMARY BRANCH #1 INVERTERS PER BRANCH 13 MAX AC CURRENT 13.00A MAX AC OUTPUT POWER 3120W ARRAY STC POWER 4680W MAX AC CURRENT 13.00A MAX AC POWER 3120W 3429 S Lowell St 09/07/22 1'-6" 3' 3' N SCALE: 3/32" = 1'-0" PV SYSTEM SITE PLAN PV SYSTEM SIZE: 4.68 kW DC LEGEND M METER MAIN COMBO CONSTRUCTION NOTES M PV INTERCONNECTION POINT. LOCATION OF METER MAIN COMBO, AC DISCONNECT & COMBINER BOX MOUNTED ON EXTERIOR WALL OF A HOUSE. NEW SOLAR PANELS 34 2 9 S L O W E L L S T ROOF OBSTRUCTIONS SHEET CONTRACTOR ILUM SOLAR 3429 S LOWELL ST, SANTA ANA, CA 92707 APN:41020211 DATE:8/3/2022 WELLS RESIDENCE License#:1009260, C-46 ADDRESS: 4135 NORTHGATE BLVD SUITE 9, SACRAMENTO, CA 95834, USA DESIGNER: OGG PV-1 CB CB COMBINER BOX LOCATION OF "RAPID SHUTDOWN" AC DISCONNECT NEC 690.12 ACD AC DISCONNECT ACD (13) HANWHA Q.CELLS Q.PEAK DUO BLK-G10+ 360W WITH AN ENPHASE IQ7-60-2-US MICRO-INVERTERS MOUNTED TO THE BACK OF EACH MODULE MOUNTED ON W TILE ROOF CAL-FIRE ROOF LADDER ACCESS POINT DRIVEWAY PRO P E R T Y L I N E PROPERTY LINE PROPE R T Y L I N E Roof Section 1 Roof Azimuth: 180° Roof Tilt: 20° 1. SOLAR PHOTOVOLTAIC SYSTEM TO BE INSTALLED ON RESIDENTIAL STRUCTURE. 2. THIS PROJECT HAS BEEN DESIGNED IN COMPLIANCE WITH THE CBC SECTION 1609 TO WITHSTAND A BASIC WIND SPEED OF 95 MPH (3 SECOND GUST), WIND EXPOSURE B. 3. THE ROOF MEMBERS ARE 2 "X 4" TRUSSES AT 24" ON CENTER. CONNECTION TO STRUCTURE SHALL NOT BE WITHIN 11" OF NAILING PLATES. 4. THE SOLAR PHOTOVOLTAIC INSTALLATION SHALL NOT OBSTRUCT ANY PLUMBING, MECHANICAL, OR BUILDING ROOF VENTS. 5. ALL CONDUCTORS AND CONDUITS MOUNTED ON ROOF SHALL BE MINIMUM 7/8" ABOVE ROOF SURFACE (INCLUDING CABLES UNDERNEATH MODULES AND RACKING). 6. ROOF ACCESS POINTS SHALL BE PROVIDED PER THE FOLLOWING (CRC R324.7.1, CBC 3111.2.1) 6.1. LOCATED IN AREAS NOT REQUIRING PLACEMENT OF GROUND LADDERS OVER OPENINGS SUCH AS DOORS OR WINDOWS. 6.2. LOCATED AT STRONG POINTS OF CONSTRUCTION IN LOCATIONS WHERE ACCESS POINT DOES NOT CONFLICT WITH OVERHEAD OBSTRUCTIONS SUCH AS: TREES, WIRES, OR SIGNS. 7. SETBACKS AT RIDGES CAN BE REDUCED TO 18 INCHES IN COMPLIANCE WITH 2019 CFC/2018 IFC 1204.2.1.2 TOTAL PLAN VIEW AREA = 2158 SQFT TOTAL PV AREA = 13(67.6 IN)(41.1 IN)/(144 IN^2) = 250.82 SQFT (250.82 SQFT/ 2158 SQFT)100 = 11.62% TOTAL PV AREA POPULATES 11.62% OF TOTAL PLAN VIEW AREA AND IS WITHIN THE 33% REQUIREMENT. PROPERTY LINE PRO P E R T Y L IN E PROPE R T Y L I N E Structural Only 3429 S Lowell St 09/07/22 Rev: 7/15/2021 RESIDENTIAL PHOTOVOLTAIC CHECKLIST SOL-01 CBC 2019 Solar Photovoltaic (PV) Checklist for Detached SINGLE FAMILY RESIDENCES Only Instructions: The licensed contractor of record shall complete all sections, answer the ten questions and sign the certification section below. A copy of this form shall be attached to each of TWO sets of plans, of minimum 11” x 17” size. If answering NO to any of the questions, plan check shall be required. Project Address: Contractor Company Name: Contractor License Number: YES NO Are the following applicable to the proposed project? 1.   Will the PV system layout provide the required three-foot wide clear access pathways per Section 605.11 of the California Fire Code, and is this shown on the roof plan? 2.   Will the PV system be installed on a roof having only one roofing layer with no overlays? 3.   Will the PV array be flush mounted to the existing roof so that the plane of the modules (panels) are parallel to the plane of the roof? 4.   Will the PV system weigh maximum 4 pounds per square feet or less? 5.   Will the PV system be installed where the modules do not overhang any roof edges (such as eaves, gabled ends, ridges and hips)? 6.   Will the PV system be installed with a space of 2” minimum to 10” maximum between the underside of modules and the surface of the roof? 7.   Will the PV system be installed without using any ballast system or counter-weight system? 8.   Will the anchors be installed with a maximum horizontal anchor spacing of 6 feet and is this maximum horizontal spacing shown on the plans? 9.   Will the minimum 5/16” lag screws be installed with a minimum of 2-1/2 inch embedment into roof rafters (with pre-drilled holes) and is this minimum embedment shown on the plans? 10.   Are ALL the structural pages of the plans stamped and signed by a California licensed professional engineer? (including project specific site plan, PV layout, anchorage spacing, anchorage details and manufacturer’s PV support information.) I certify under penalty of perjury under the laws of the State of California that the above is true: Print Name: Signature: Phone Number: Date: Email Address: Planning & Building Agency Building Safety Division 20 Civic Center Plaza P.O. Box 1988 (M-19) Santa Ana, CA 92702 (714) 647-5800 www.santa-ana.org 3429 S, LOWELL STREET ILUM SOLAR 1009260 X X X X X X X X X X SHERRY MANLEY 909-748-1300 08/25/2022 sherrymanley@visionce.com 3429 S Lowell St 09/07/22 Expedited Permit Process for PV Systems - Micro-Inverter1 Expedited Permit Process for PV Systems Micro-Inverter The Solar America Board for Codes and Standards (Solar ABCs) Expedited Permit Pro- cess provides a means to differentiate systems that can be permitted quickly and easily due to their similarity with the majority of small-scale PV systems. Those systems with unique characteristics may be handled with small additions to this Expedited Permit Process or may require much more information, depending on the uniqueness of the installation. The following pages contain forms for the Micro-Inverter to use with the Expedited Per- mit Process. The Standard String, AC Module, and Supply-Side Connection forms are also available as interactive PDF files at www.solarabcs.org/permitting. In jurisdic- tions that have adopted the Expedited Permit Process for PV Systems, these forms can be filled out electronically and submitted in either printed form and via email. An elec- tronic format is used so that the supplied information is standardized and legible for the local jurisdiction. 3429 S Lowell St 09/07/22 Expedited Permit Process for PV Systems — Micro-Inverter2 Expedited Permit Process for Small-Scale PV Systems Micro-Inverter The information in this guideline is intended to help local jurisdictions and contractors identify when PV system installations are simple, needing only a basic review, and when an installation is more complex. It is likely that 50%-75% of all residential systems will comply with these simple criteria. For projects that fail to meet the simple criteria, resolution steps have been suggested to provide as a path to permit approval. Required Information for Permit: 1. Site plan showing location of major components on the property. This drawing need not be exactly to scale, but it should represent relative location of components at site (see supplied example site plan). PV arrays on dwellings with a 3’ perimeter space at ridge and sides may not need separate fire service review. 2. Electrical diagram showing PV array configuration, wiring system, overcurrent protection, inverter, disconnects, required signs, and ac connection to building (see supplied standard electrical diagram). 3. Specification sheets and installation manuals (if available) for all manufactured components including, but not limited to, PV modules, inverter(s), combiner box, disconnects, and mounting system. Step 1: Structural Review of PV Array Mounting System Is the array to be mounted on a defined, permitted roof structure? l Yes l No If No due to non-compliant roof or a ground mount, submit completed worksheet for the structure WKS1. Roof Information: 1. Is the roofing type lightweight (Yes = composition, lightweight masonry, metal, etc…)__________________________ ____________________________________________________________________________________________________ If No, submit completed worksheet for roof structure WKS1 (No = heavy masonry, slate, etc…). 2. Does the roof have a single roof covering? l Yes l No If No, submit completed worksheet for roof structure WKS1. 3. Provide method and type of weatherproofing roof penetrations (e.g. flashing, caulk).____________________________ Mounting System Information: 1. Is the mounting structure an engineered product designed to mount PV modules with no more than an 18” gap beneath the module frames? l Yes l No If No, provide details of structural attachment certified by a design professional. 2. For manufactured mounting systems, fill out information on the mounting system below: a. Mounting System Manufacturer ___________Product Name and Model#________________________________ b. Total Weight of PV Modules and Rails ___________lbs c. Total Number of Attachment Points____________ d. Weight per Attachment Point (b÷c)_________________lbs (if greater than 45 lbs, see WKS1) e. Maximum Spacing Between Attachment Points on a Rail ______________inches (see product manual for maximum spacing allowed based on maximum design wind speed) f. Total Surface Area of PV Modules (square feet)_________________ ft 2 g. Distributed Weight of PV Module on Roof (b÷f)_______________ lbs/ft2 If distributed weight of the PV system is greater than 5 lbs/ft2, see WKS1. Step 2: Electrical Review of PV System (Calculations for Electrical Diagram) In order for a PV system to be considered for an expedited permit process, the following must apply: 1. PV modules, utility-interactive inverters, and combiner boxes are identified for use in PV systems. 2. The PV array is composed of 4 series strings or less per inverter. 3. The total inverter capacity has a continuous ac power output 13,440 Watts or less 4. The ac interconnection point is on the load side of service disconnecting means (690.64(B)). 5. One of the standard electrical diagrams (E1.1, E1.1a, E1.1b, or E1.1c) can be used to accurately represent the PV system. Interactive PDF diagrams are available at www.solarabcs.org/permitting. Fill out the standard electrical diagram completely. A guide to the electrical diagram is provided to help the applicant understand each blank to fill in. If the electrical system is more complex than the standard electrical diagram can effectively communicate, provide an alternative diagram with appropriate detail. 3429 S Lowell St 09/07/22 Ex p e d i t e d P e r m i t P r o c e s s f o r P V S y s t e m s 3 Micro-Inverter Site Plan                                                        ILUM SOLAR WELLS 4135 NORTHGATE BLVD STE 9 SACRAMENTO, CA. 95834 3429 LOWELL ST 4.680 3429 S Lowell St 09/07/22 Ex p e d i t e d P e r m i t P r o c e s s f o r P V S y s t e m s 4 Micro-Inverter Electrical Diagram Contractor Name, Address and Phone: One-Line Standard Electrical Diagram for Micro-Inverter PV Systems Site Name: Site Address: System AC Size: SIZE FSCM NO DWG NO REV E1.1a SCALE NTS Date: SHEET Drawn By: Checked By: DESCRIPTION OR CONDUCTOR TYPE USE-2 or PV WIRE GEC EGC X ALL THAT APPLY EXTERIOR CABLE LISTED W/ INV. THWN-2 or XHHW-2 or RHW-2 GEC EGC X ALL THAT APPLY NO DC GEC IF 690.35 SYSTEM THWN-2 or XHHW-2 or RHW-2 GEC EGC X ALL THAT APPLY TAG 1 2 3 4 5 CONDUIT AND CONDUCTOR SCHEDULE COND. GAUGE MFG MFG NUMBER OF CONDUCTORS MFG Cable MFG Cable CONDUIT TYPE N/A N/A N/A SAME SAME CONDUIT SIZE N/A N/A N/A SAME SAME DESCRIPTION PV DC or AC MODULE DC/AC INVERTER (MICRO) J-BOX (IF USED) PV ARRAY AC COMB. PANEL (IF USED) GEN METER (IF USED) AC DISCONNECT (IF USED) SERVICE PANEL TAG 1 2 3 4 5 6 7 8 PART NUMBER NOTES FOR UNUSED MODULES PUT "N/A” in BLANK ABOVE 1 1 3 2 3 EQUIPMENT SCHEDULE 2 _____ MICRO-INVERTERS IN BRANCH- CIRCUIT MOD ____ DC AC MOD ____ DC AC MOD ____ DC AC MOD ____ DC AC MOD ____ DC AC MOD ____ DC AC J-BOX 4 AC DISCO M BUILDING GROUNDING ELECTRODE G M UTILITY SERVICE MAIN SERVICE PANEL MAIN OCPD INVERTER OCPD 6 7 8 5 4 5 G SEE GUIDE APPENDIX D FOR INFORMATION ON MODULE AND ARRAY GROUNDING AC COMBINER PANEL G ____ MICRO-INVERTERS IN BRANCH- CIRCUIT ILUM SOLAR 4135 NORTHGATE BLVD STE 9 SACRAMENTO, CA. 95834 WELLS 4.680 3429 LOWELL ST 3429 S Lowell St 09/07/22 Ex p e d i t e d P e r m i t P r o c e s s f o r P V S y s t e m s 5 Contractor Name, Address and Phone: Notes for One-Line Standard Electrical Diagram for Single-Phase PV Systems Site Name: Site Address: System AC Size: SIZE FSCM NO DWG NO REV E1.2a SCALE NTS Date: SHEET Drawn By: Checked By: MAX POWER-POINT CURRENT (IMP) MAX POWER-POINT VOLTAGE (VMP) OPEN-CIRCUIT VOLTAGE (VOC) SHORT-CIRCUIT CURRENT (ISC) MAX SERIES FUSE (OCPD) MAXIMUM POWER (PMAX) MAX VOLTAGE (TYP 600VDC) VOC TEMP COEFF (mV/oC or %/oC ) IF COEFF SUPPLIED, CIRCLE UNITS MODULE MAKE MODULE MODEL PV MODULE RATINGS @ STC (Guide Section 5) MAX DC VOLT RATING MAX POWER @ 40oC NOMINAL AC VOLTAGE MAX AC CURRENT MAX OCPD RATING INVERTER MAKE INVERTER MODEL INVERTER RATINGS (Guide Section 4) 1) IF UTILITY REQUIRES A VISIBLE-BREAK SWITCH, DOES THIS SWITCH MEET THE REQUIREMENT? YES NO N/A 2) IF GENERATION METER REQUIRED, DOES THIS METER SOCKET MEET THE REQUIREMENT? YES NO N/A 3) SIZE PHOTOVOLTAIC POWER SOURCE (DC) CONDUCTORS BASED ON MAX CURRENT ON NEC 690.53 SIGN OR OCPD RATING AT DISCONNECT 4) SIZE INVERTER OUTPUT CIRCUIT (AC) CONDUCTORS ACCORDING TO INVERTER OCPD AMPERE RATING. (See Guide Section 9) 5) TOTAL OF ______ INVERTER OUTPUT CIRCUIT OCPD(s), ONE FOR EACH MICRO- INVERTER CIRCUIT. DOES TOTAL SUPPLY BREAKERS COMPLY WITH 120% BUSBAR EXCEPTION IN 690.64(B)(2)(a)? YES NO NOTES FOR INVERTER CIRCUITS (Guide Section 8 and 9): 1.) LOWEST EXPECT AMBIENT TEMPERATURE BASED ON ASHRAE MINIMUM MEAN EXTREME DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO INSTALLATION LOCATION. LOWEST EXPECTED AMBIENT TEMP ____ oC 2.) HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHEST MONTH 2% DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO INSTALLATION LOCATION. HIGHEST CONTINUOUS TEMPERATURE ____oC 2.) 2009 ASHRAE FUNDAMENTALS 2% DESIGN TEMPERATURES DO NOT EXCEED 47oC IN THE UNITED STATES (PALM SPRINGS, CA IS 44.1 oC). FOR LESS THAN 9 CURRENT-CARRYING CONDUCTORS IN ROOF-MOUNTED SUNLIT CONDUIT AT LEAST 0.5" ABOVE ROOF AND USING THE OUTDOOR DESIGN TEMPERATURE OF 47oC OR LESS (ALL OF UNITED STATES), a) 12 AWG, 90 oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES WITH Isc OF 7.68 AMPS OR LESS WHEN PROTECTED BY A 12-AMP OR SMALLER FUSE. b) 10 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES WITH Isc OF 9.6 AMPS OR LESS WHEN PROTECTED BY A 15-AMP OR SMALLER FUSE. NOTES FOR ARRAY CIRCUIT WIRING (Guide Section 6 and 8 and Appendix E): OCPD = OVERCURRENT PROTECTION DEVICE NATIONAL ELECTRICAL CODE®REFERENCES SHOWN AS (NEC XXX.XX) NOTES FOR ALL DRAWINGS: SIGNS–SEE GUIDE SECTION 7 SIGN FOR DC DISCONNECT SIGN FOR INVERTER OCPD AND AC DISCONNECT (IF USED) No sign necessary since 690.51 marking on PV module covers needed information AC OUTPUT CURRENT NOMINAL AC VOLTAGE SOLAR PV SYSTEM AC POINT OF CONNECTION THIS PANEL FED BY MULTIPLE SOURCES (UTILITY AND SOLAR) Notes for Micro-Inverter Electrical Diagram ILUM SOLAR 4135 NORTHGATE BLVD STE 9 SACRAMENTO, CA. 95834 WELLS 3429 LOWELL ST 4.680 3429 S Lowell St 09/07/22 PROJECT INFORMATION PROPERTY OWNER NAME:DARREN WELLS PHONE:- CONTRACTOR NAME: ILUM SOLAR PHONE: 1-888-696-4586 DESIGN SPECIFICATIONS OCCUPANCY: R-3 CONSTRUCTION TYPE: SINGLE FAMILY RESIDENCE ZONING: RESIDENTIAL GROUND SNOW LOAD: 0 PSF WIND EXPOSURE: B WIND SPEED: 95 APPLICABLE CODES & STANDARDS 2019 CALIFORNIA RESIDENTIAL CODE (CRC) 2019 CALIFORNIA BUILDING CODE (CBC) 2019 CALIFORNIA MECHANICAL CODE (CMC) 2019 CALIFORNIA ELECTRICAL CODE (CEC) 2019 CALIFORNIA PLUMBING CODE (CPC) 2019 CALIFORNIA ENERGY CODE (ENERGY) 2019 CALIFORNIA GREEN BUILDING CODE (CALGREEN) 2017 NATIONAL ELECTRIC CODE (NEC) 2019 CALIFORNIA FIRE CODE (CFC) SHEET CONTRACTOR ILUM SOLAR 3429 S LOWELL ST, SANTA ANA, CA 92707 APN:41020211 DATE:10/29/2022 WELLS RESIDENCE License#:1009260, C-46 ADDRESS: 4135 NORTHGATE BLVD SUITE 9, SACRAMENTO, CA 95834, USA DESIGNER: OGG T-1 TYPE OF INTERCONNECTION: BACKFEED BREAKER IN THE MMC SCOPE OF WORK SYSTEM SIZE: STC: 15 X 360W = 5.400kW PTC: 15 X 338.79W = 5.082kW (15) HANWHA Q.CELLS Q.PEAK DUO BLK-G10+ 360W MODULES (15) ENPHASE IQ7-60-2-US MICROINVERTERS (1) 125A ENPHASE IQ COMBINER 3 BOX (1) 30A KNIFE AC DISCONNECT MSP UPGRADE: YES, TO 125A MAIN BREAKER DERATE: NO RACKING & MOUNTING PV ATTACHMENT TYPE: UNIRAC FLASHKIT PRO FOR COMP SHINGLE RACKING TYPE: UNIRAC SM- ROOF MOUNT RACKING HARDWARE WELLS RESIDENCE NEW PHOTOVOLTAIC SYSTEM PROJECT - 5.400 kW COORDINATES: 33.70142466, -117.878870183 AERIAL VIEW SHEET # T-1 T-2 PV-1 PV-2 PV-3 E-1 E-2 S-1 S-2 S-3 S-4 S-5 S-6 SHEET NAME COVER SHEET PLAN NOTES SITE PLAN LAYOUT ATTACHMENT DETAILS MOUNTING DETAILS ELECTRICAL DIAGRAM WARNING LABELS SPEC SHEET SPEC SHEET SPEC SHEET SPEC SHEET SPEC SHEET SPEC SHEET Structural Only 3429 S Lowell St 11/16/22 1.1. PROJECT NOTES: 1.2. THIS PHOTOVOLTAIC (PV) SYSTEM SHALL COMPLY WITH THE NATIONAL ELECTRIC CODE (NEC) ARTICLE 690, ALL MANUFACTURERS’S LISTING AND INSTALLATION INSTRUCTIONS, AND THE RELEVANT CODES AS SPECIFIED BY THE AUTHORITY HAVING JURISDICTION’S (AHJ) APPLICABLE CODES. 1.3. THE UTILITY INTERCONNECTION APPLICATION MUST BE APPROVED AND PV SYSTEM INSPECTED PRIOR TO PARALLEL OPERATION 1.4. GROUND FAULT DETECTION AND INTERRUPTION (GFDI) DEVICE IS INTEGRATED WITH THE MICROINVERTER IN ACCORDANCE WITH NEC 690.5(A) 1.5. ALL PV SYSTEM COMPONENTS; MODULES, UTILITY-INTERACTIVE INVERTERS, AND SOURCE CIRCUIT COMBINER BOXES ARE IDENTIFIED AND LISTED FOR USE IN PHOTOVOLTAIC SYSTEMS AS REQUIRED BY NEC 690.4 & NEC 690.60: PV MODULES: UL1703, IEC61730, AND IEC61215, AND NFPA 70 CLASS C FIRE INVERTERS: UL 1741 CERTIFIED, IEEE 1547, 929, 519 COMBINER BOX(ES): UL 1703 OR UL 1741 ACCESSORY 1.6. MAX DC VOLTAGE CALCULATED USING MANUFACTURER PROVIDED TEMP COEFFICIENT FOR VOC. IF UNAVAILABLE, MAX DC VOLTAGE CALCULATED ACCORDING TO NEC 690.7. 1.7. ALL INVERTERS, PHOTOVOLTAIC MODULES, PHOTOVOLTAIC PANELS, AND SOURCE CIRCUIT COMBINERS INTENDED FOR USE IN A PHOTOVOLTAIC POWER SYSTEM WILL BE IDENTIFIED AND LISTED FOR THE APPLICATION PER 690.4 (D). SHALL BE INSTALLED ACCORDING TO ANY INSTRUCTIONS FROM LISTING OR LABELING [NEC 110.3]. 1.8. ALL SIGNAGE TO BE PLACED IN ACCORDANCE WITH LOCAL BUILDING CODE. IF EXPOSED TO SUNLIGHT, IT SHALL BE UV RESISTANT. ALL PLAQUES AND SIGNAGE WILL BE INSTALLED AS REQUIRED BY THE NEC AND AHJ. 1.9. SCOPE OF WORK: 1.10. PRIME CONTRACTOR IS RESPONSIBLE FOR THE DESIGN AND SPECIFICATIONS OF THE GRID-TIED PHOTOVOLTAIC SYSTEM RETROFIT. PRIME CONTRACTOR WILL BE RESPONSIBLE FOR COLLECTING EXISTING ONSITE REQUIREMENTS TO DESIGN, SPECIFY, AND INSTALL THE EXTERIOR ROOF-MOUNTED PORTION OF THE PHOTOVOLTAIC SYSTEMS DETAILED IN THIS DOCUMENT. 1.11. WORK INCLUDES: 1.12. PV ROOF ATTACHMENTS - UNIRAC FLASHKIT PRO FOR COMP SHINGLE 1.13. PV RACKING SYSTEM INSTALLATION - UNIRAC SM ROOF MOUNT RACKING HARDWARE 1.14. PV MODULE AND INVERTER INSTALLATION - HANWHA Q.CELLS Q.PEAK DUO BLK-G10+ 360W MODULES / ENPHASE IQ7-60-2-US MICROINVERTERS 1.15. PV EQUIPMENT GROUNDING 1.16. PV SYSTEM WIRING TO A ROOF-MOUNTED JUNCTION BOX 1.17. PV LOAD CENTERS (IF INCLUDED) 1.18. PV METERING/MONITORING (IF INCLUDED) 1.19. PV DISCONNECTS 1.20. PV GROUNDING ELECTRODE & BONDING TO (E) GEC 1.21. PV FINAL COMMISSIONING 1.22. (E) ELECTRICAL EQUIPMENT RETROFIT FOR PV 1.23. SIGNAGE PLACED IN ACCORDANCE WITH LOCAL BUILDING CODE 1.24. SITE NOTES: 1.25. A LADDER WILL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITH OSHA REGULATIONS. 1.26. THE PV MODULES ARE CONSIDERED NON-COMBUSTIBLE AND THIS SYSTEM IS A UTILITY INTERACTIVE SYSTEM WITH NO STORAGE BATTERIES. 1.27. THE SOLAR PV INSTALLATION WILL NOT OBSTRUCT ANY PLUMBING, MECHANICAL, OR BUILDING ROOF VENTS. 1.28. PROPER ACCESS AND WORKING CLEARANCE AROUND EXISTING AND PROPOSED ELECTRICAL EQUIPMENT WILL BE PROVIDED AS PER SECTION NEC 110.26. 1.29. ROOF COVERINGS SHALL BE DESIGNED, INSTALLED, AND MAINTAINED IN ACCORDANCE WITH THIS CODE AND THE APPROVED MANUFACTURER'S INSTRUCTIONS SUCH THAT THE ROOF COVERING SERVES TO PROTECT THE BUILDING OR STRUCTURE. 1.30. EQUIPMENT LOCATIONS: 1.31. ALL EQUIPMENT SHALL MEET MINIMUM SETBACKS AS REQUIRED BY NEC 110.26. 1.32. WIRING SYSTEMS INSTALLED IN DIRECT SUNLIGHT MUST BE RATED FOR EXPECTED OPERATING TEMPERATURE AS SPECIFIED BY NEC 690.31 (A),(C) AND NEC TABLES 310.15 (B)(2)(A) AND 310.15 (B)(3)(C) 1.33. JUNCTION AND PULL BOXES PERMITTED INSTALLED UNDER PV MODULES ACCORDING TO NEC 690.34. 1.34. ADDITIONAL AC DISCONNECT(S) SHALL BE PROVIDED WHERE THE INVERTER IS NOT WITHIN SIGHT OF THE AC SERVICING DISCONNECT. 1.35. ALL EQUIPMENT SHALL BE INSTALLED ACCESSIBLE TO QUALIFIED PERSONNEL ACCORDING TO NEC APPLICABLE CODES. 1.36. ALL COMPONENTS ARE LISTED FOR THEIR PURPOSE AND RATED FOR OUTDOOR USAGE WHEN APPROPRIATE. 1.37. STRUCTURAL NOTES: 1.38. RACKING SYSTEM 1.39. PV ARRAY WILL BE INSTALLED ACCORDING TO CODE-COMPLIANT INSTALLATION MANUAL. TOP CLAMPS REQUIRE A DESIGNATED SPACE BETWEEN MODULES, AND RAILS MUST ALSO EXTEND 1.40. A MINIMUM DISTANCE BEYOND EITHER EDGE OF THE ARRAY/SUBARRAY, ACCORDING TO RAIL MANUFACTURER’S INSTRUCTIONS. 1.41. JUNCTION BOX WILL BE INSTALLED PER MANUFACTURERS' SPECIFICATIONS. IF ROOF-PENETRATING TYPE, IT SHALL BE FLASHED SEALED PER LOCAL REQUIREMENTS. 1.42. ROOFTOP PENETRATIONS FOR PV RACEWAY WILL BE COMPLETED AND SEALED WITH APPROVED CHEMICAL SEALANT PER CODE BY A LICENSED CONTRACTOR. 1.43. ALL PV RELATED ROOF ATTACHMENTS TO BE SPACED NO GREATER THAN THE SPAN DISTANCE SPECIFIED BY THE RACKING MANUFACTURER. 1.44. WHEN POSSIBLE, ALL PV RELATED RACKING ATTACHMENTS WILL BE STAGGERED AMONGST THE ROOF FRAMING MEMBERS. 1.45. WIRING & CONDUIT NOTES: 1.46. ALL CONDUIT AND WIRE WILL BE LISTED AND APPROVED FOR THEIR PURPOSE. CONDUIT AND WIRE SPECIFICATIONS ARE BASED ON MINIMUM CODE REQUIREMENTS AND ARE NOT MEANT TO LIMIT UP-SIZING. 1.47. CONDUCTORS SIZED ACCORDING TO NEC 690.8, NEC 690.7. 1.48. VOLTAGE DROP LIMITED TO 1.5%. 1.49. DC WIRING LIMITED TO MODULE FOOTPRINT. MICROINVERTER WIRING SYSTEMS SHALL BE LOCATED AND SECURED UNDER THE ARRAY WITH SUITABLE WIRING CLIPS. 1.50. AC CONDUCTORS COLORED OR MARKED AS FOLLOWS: PHASE A OR L1- BLACK PHASE B OR L2- RED, OR OTHER CONVENTION IF THREE PHASE PHASE C OR L3- BLUE, YELLOW, ORANGE**, OR OTHER CONVENTION NEUTRAL- WHITE OR GREY IN 4-WIRE DELTA CONNECTED SYSTEMS THE PHASE WITH HIGHER VOLTAGE TO BE MARKED ORANGE [NEC 110.15 1.51. GROUNDING NOTES: 1.52. GROUNDING SYSTEM COMPONENTS SHALL BE LISTED FOR THEIR PURPOSE, AND GROUNDING DEVISES EXPOSED TO THE ELEMENTS SHALL BE RATED FOR SUCH USE. 1.53. PV EQUIPMENT SHALL BE GROUNDED ACCORDING TO NEC 690.43 AND MINIMUM NEC TABLE 250.122. 1.54. METAL PARTS OF MODULE FRAMES, MODULE RACKING, AND ENCLOSURES CONSIDERED GROUNDED IN ACCORD WITH 250.134 AND 250.136(A). 1.55. EQUIPMENT GROUNDING CONDUCTORS SHALL BE SIZED ACCORDING TO NEC 690.45 AND MICROINVERTER MANUFACTORERS’ INSTRUCTIONS. 1.56. EACH MODULE WILL BE GROUNDED USING WEEB GROUNDING CLIPS AS SHOWN IN MANUFACTURER DOCUMENTATION AND APPROVED BY THE AHJ. IF WEEBS ARE NOT USED, MODULE GROUNDING LUGS MUST BE INSTALLED AT THE SPECIFIED GROUNDING LUG HOLES PER THE MANUFACTURERS' INSTALLATION REQUIREMENTS. 1.57. THE GROUNDING CONNECTION TO A MODULE SHALL BE ARRANGED SUCH THAT THE REMOVAL OF A MODULE DOES NOT INTERRUPT A GROUNDING CONDUCTOR TO ANOTHER MODULE. 1.58. GROUNDING AND BONDING CONDUCTORS, IF INSULATED, SHALL BE COLORED GREEN OR MARKED GREEN IF #4 AWG OR LARGER [NEC 250.119] 1.59. THE GROUNDING ELECTRODE SYSTEM COMPLIES WITH NEC 690.47 AND NEC 250.50 THROUGH 250.106. IF EXISTING SYSTEM IS INACCESSIBLE, OR INADEQUATE, A GROUNDING ELECTRODE SYSTEM PROVIDED ACCORDING TO NEC 250, NEC 690.47 AND AHJ. 1.60. GROUND-FAULT DETECTION SHALL COMPLY WITH NEC 690.5 IN GENERAL AND NEC 690.5 (A)(1) SPECIFICALLY. 1.61. DISCONNECTION AND OVER-CURRENT PROTECTION NOTES: 1.62. DISCONNECTING SWITCHES SHALL BE WIRED SUCH THAT WHEN THE SWITCH IS OPENED THE CONDUCTORS REMAINING ENERGIZED ARE CONNECTED TO THE TERMINALS MARKED “LINE SIDE” (TYPICALLY THE UPPER TERMINALS). 1.63. DISCONNECTS TO BE ACCESSIBLE TO QUALIFIED UTILITY PERSONNEL, BE LOCKABLE, AND BE A VISIBLE-BREAK SWITCH 1.64. RAPID SHUTDOWN OF ENERGIZED CONDUCTORS BEYOND 10 FT OF PV ARRAY OR 5 FT INSIDE A BUILDING WITHIN 10 SECONDS. CONTROLLED CONDUCTORS ≤30V AND ≤240VA [NEC 690.12]. LOCATION OF LABEL ACCORDING TO AHJ 1.65. ALL OCPD RATINGS AND TYPES SPECIFIED ACCORDING TO NEC 690.8, 690.9, AND 240. 1.66. MICROINVERTER BRANCHES CONNECTED TO A SINGLE BREAKER OR GROUPED FUSES IN ACCORDANCE WITH NEC 110.3(B). 1.67. IF REQUIRED BY AHJ, SYSTEM WILL INCLUDE ARC-FAULT CIRCUIT PROTECTION ACCORDING TO NEC 690.11 AND UL1699B. 1.68. INTERCONNECTION NOTES: 1.69. LOAD-SIDE INTERCONNECTION SHALL BE IN ACCORDANCE WITH [NEC 690.64 (B)] 1.70. THE SUM OF THE UTILITY OCPD AND INVERTER CONTINUOUS INPUT MAY NOT EXCEED 120% OF BUSBAR RATING [NEC 705.12(D)(2)(3)]. 1.71. WHEN SUM OF THE PV SOURCES EQUALS >100% OF BUSBAR RATING, PV DEDICATED BACKFFED BREAKERS MUST BE LOCATED OPPOSITE END OF THE BUS FROM THE UTILITY SOURCE OCPD [NEC 705.12(D)(2)(3)]. 1.72. AT MULTIPLE PV OUTPUT COMBINER PANEL, TOTAL RATING OF ALL OVERCURRENT DEVICES SHALL NOT EXCEED AMPACITY OF BUSBAR. HOWEVER, THE COMBINED OVERCURRENT DEVICE MAY BE EXCLUDED ACCORDING TO NEC 705.12 (D)(2)(3)(C). 1.73. FEEDER TAP INTERCONECTION (LOAD SIDE) ACCORDING TO NEC 705.12 (D)(2)(1) 1.74. SUPPLY SIDE TAP INTERCONNECTION ACCORDING TO NEC 705.12 (A) WITH SERVICE ENTRANCE CONDUCTORS IN ACCORDANCE WITH NEC 230.42 1.75. BACKFEEDING BREAKER FOR UTILITY-INTERACTIVE INVERTER OUTPUT IS EXEMPT FROM ADDITIONAL FASTENING [NEC 705.12 (D)(5)]. SHEET CONTRACTOR ILUM SOLAR 3429 S LOWELL ST, SANTA ANA, CA 92707 APN:41020211 DATE:10/29/2022 WELLS RESIDENCE License#:1009260, C-46 ADDRESS: 4135 NORTHGATE BLVD SUITE 9, SACRAMENTO, CA 95834, USA DESIGNER: OGG T-2 Structural Only 3429 S Lowell St 11/16/22 SHEET CONTRACTOR ILUM SOLAR 3429 S LOWELL ST, SANTA ANA, CA 92707 APN:41020211 DATE:8/3/2022 WELLS RESIDENCE License#:1009260, C-46 ADDRESS: 4135 NORTHGATE BLVD SUITE 9, SACRAMENTO, CA 95834, USA DESIGNER: OGG S-4 3429 S Lowell St 09/07/22 SHEET CONTRACTOR ILUM SOLAR 3429 S LOWELL ST, SANTA ANA, CA 92707 APN:41020211 DATE:8/3/2022 WELLS RESIDENCE License#:1009260, C-46 ADDRESS: 4135 NORTHGATE BLVD SUITE 9, SACRAMENTO, CA 95834, USA DESIGNER: OGG S-6 3429 S Lowell St 09/07/22 SHEET CONTRACTOR ILUM SOLAR 3429 S LOWELL ST, SANTA ANA, CA 92707 APN:41020211 DATE:8/3/2022 WELLS RESIDENCE License#:1009260, C-46 ADDRESS: 4135 NORTHGATE BLVD SUITE 9, SACRAMENTO, CA 95834, USA DESIGNER: OGG S-4 3429 S Lowell St 09/07/22