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Home My WebLink About2026 S Rene Dr - PlanExpedited 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. 2026 S Rene Dr 10/26/22 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 ADVANCED IMPROVEMENTS 5031 E ORANGETHORPE AVE STE G ANAHEIM CA 92807 GODOY RESIDENCE 4.84 2026 S RENE DR 714-630-6611 2026 S Rene Dr 10/26/22 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: SIGNSSEE 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 ADVANCED IMPROVEMENTS 5031 E ORANGETHORPE AVE STE G ANAHEIM CA 92807 714-630-6611 GODOY RESIDENCE 2026 S RENE DR 4.84 2026 S Rene Dr 10/26/22 MODULE CHARACTERISTICS ELECTRICAL NOTES 1. GROUNDING WIRE WILL BE BONDED DIRECTLY AT THE GROUND BAR PER 690.47(C)(3) 2. ELECTRICAL SYSTEM GROUND WILL COMPLY WITH 2019 CEC 250 3. MODULES WILL BE DIRCETLY CONNECTED INTO THE ENPHASE INVERTER 4. 690.6(A) THE REQUIREMENTS OF ARTICLE 690 PERTAINING TO PHOTOVOLTAIC SOURCE CIRCUITS SHALL NOT APPLY TO AC MODULES. THE PHOTOVOLTAIC SOURCE CIRCUIT, CONDUCTORS AND INVERTERS SHALL BE CONSIDERED AS INTERNAL WIRING OF AN AC MODULE. 5. THE ENPHASE MICRO INVERTER PROVIDES NECESSARY GROUND FAULT PROTECTION AS REQUIRED BY 2019 CEC 690.5 GROUND FAULT PROTECTION. 6. THE PHOTOVOLTAIC SYSTEM HAS CONDUCTOR BONDED TO ALL RAILS, AND MODULES AS REQUIRED BY 2019 CEC 690.41 SYSTEM GROUNDING 7. MODULES CONFORM TO AND ARE LISTED UNDER UL 1703 8. INVERTERS CONFORM TO AND ARE LISTED UNDER UL 1741 AND COMPLY WITH 2016 CEC 690.61 (ANTI-ISLANDING PREVENTION) 9. MODULE CONNECTORS COMPLY WITH 2019 CEC 690.33 10. MODULE GROUNDING AND SIZE SHALL BE 2019 CEC 690.4(C) AND 690.45 11. ALL NON-CURRENT CARRYING METAL PART OF EQUIPMENT SHALL BE GROUNDED PER 2019 CEC 690.47(A) 12. GROUNDING ELECTRODE SHALL BE SIZED AND INSTALLED TO 2019 CEC 690.47 13. INVERTERS TO BE PLUGGED DIRECTLY INTO ENPHASE TRUNK CABLE, UPTO 16 INVERTERS PER TRUNK CABLE. 14. TRUNK CABLE SHALL TERMINATE INTO WATER TIGHT PULL BOX WITH STRAIN RELIEF ADAPTER 15. UTILITY COMPANY WILL BE NOTIFIED PRIOR TO ACTIVATION. SYSTEM CHARACTERISTICS SYSTEM SIZE DC 6.4KW NUMBER OF MODULES 16 OUTPUT WITH INVERTER AC 3.84KW MAX OUTPUT VOLTAGE 264V TYPICAL AC VOLTAGE 240V OPERATING RANGE 211-264V MAXIMUM OUTPUT CURRENT (PER) 1.0 AMPS MAXIMUM AC OUTPUT OVER CURRENT 20 AMPS SYSTEM OPERATING CURRENT 16 AMPS ENPHASE Q CABLE BLACK-L1 RED-L2 SOLAR MODULES GROUNDED WITH DYNOBOND & ILSO SGB-4 UL CERTIFIED 2703 GROUND LUG (SEE DETAIL ON PV-02) FIELD VERIFIABLRE FACILITY/UFER GROUND AC MICRO INVERTER SYSTEM DC AC 100A M INCOMING SERVICE MAIN BREAKER (EXISTING) MAIN DISTRIBUTION PANEL 240V-1PH 100A MAIN OCPD WITH A 100A BUS NOT CENTER FED WARNING SIGNS: #2,3,4,5,7 20A 16 MODULES BARE CU #6 GROUND USED OUTSIDE OF CONDUIT PER 250.64(B) Load Side Connections Section 690.64(B) IN ACCORDANCE WITH 705.12(D) 20A(PV)+100A(MAIN)= 120A = 120A(120% BUS) (1)-2 POLE 20 AMP BREAKERS FOR SOLAR DISCONNECTION UL LISTED DYNOBOND FOR MODULE TO MODULE GROUNDING BETWEEN ROWS ENPHASE MICRO INVERTER Q CABLE UP TO 16 PER BRANCH CIRCUIT IQ7-60-2-US ENPHASE MICRO-INVERTERS MODULES PLUG INTO INVERTER DIRECTLY *NOTE: SMOKE ALARMS AND CARBON MONOXIDE DETECTORS 1) Smoke detectors will be installed in the following locations: (R314.3 CRC) a. Outside each separate sleeping area in the immediate vicinity of bedrooms. b. In each room used for sleeping purposes. c. In each story, including basements. In split level units without an intervening door between adjacent levels, a smoke alarm installed on the upper level shall suffice provided that the lower level is less than one full story below the upper level. d. Alarms shall be interconnected such that the actuation of one alarm shall activate all alarms. e. Alarms shall receive their primary power from the building wiring with battery backup. f. Approved combined smoke alarms and carbon dioxide alarms shall be acceptable. 2) A carbon monoxide detector shall be installed in the specific existing dwelling unit that have attached garages or fuel-burning appliances for which a permit is issued for alterations, repairs or additions exceeding $1,000. Listed single or multi-station carbon monoxide alarms shall be installed outside of each separate sleeping area in the immediate vicinity of the bedrooms and on every level of a dwelling unit including basements. Combined smoke/carbon monoxide alarms may be used. The alarm shall receive its primary power from the building wiring except it is permitted to be solely battery operated where repairs or alterations do not result in the removal of wall and ceiling finishes or there is no access by means of an attic. (R315 CRC) NOTE: The DC circuit is isolated and insulated from ground, the IQ7-60-2-US does not require a GEC. **SEE MANUFACTURE CUT SHEET** ENPHASE COMBINER UL1741 LISTED CONTAINS (1) 20A OCPD FOR SOLAR (1) 10A OCPD FOR ENVOY WARNING SIGN #6 SERVICE POINT, UTILITY METERING & PV SYSTEM DISCONNECT CAUTION POWER TO THIS BUILDING IS ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH DISCONNECTS LOCATED AS SHOWN: SOLAR PV ARRAY ON ROOF WITH MICRO INVERTERS PREPARED BY JASON HAYES LIC.#947761 EL E C T R I C A L PL A N PV-03 CO M P A N Y AD V A N C E D I M P R O V E M E N T S I N C . 1 3 5 2 E . V A L E N C I A D R . FU L L E R T O N , C A 9 2 8 3 1 71 4 - 6 3 0 - 6 6 1 1 COMBINED SYSTEM SIZE: 16 * 1.0A=16A*125%= 20A WIRING JUSTIFICATION LARGEST STRING SIZE: 16 * 1.0A=16A*125%= 20A #10 THWN-2 RATING IS 40A * 77%(HEAT) = 30.8A WIRE CAP IS 30.8A > 20A SYSTEM SIZE TOTAL NUMBER OF CONDUITS: 1 CONDUIT TYPE: 3/4"EMT EACH CONDUIT CONTAINS: 2-#10 AWG (CU) THWN-2 LOAD CARRYING CONDUCTORS 1-#10 AWG (CU) THWN-2 CONDUCTOR FOR GROUND A TOTAL NUMBER OF CONDUITS: 1 CONDUIT TYPE: 3/4" PVC/LIQUIDTIGHT EACH CONDUIT CONTAINS: 2-#10 AWG (CU) THWN-2 LOAD CARRYING CONDUCTORS 1-#10 AWG (CU) THWN-2 FOR THE NEUTRAL 1-#10 AWG (CU) THWN-2 CONDUCTOR FOR GROUND B CIRCUIT SIZE:20A #10 THWN-2 RATING IS 35A (AT 75º) WIRE CAP IS 35A > 20A CIRCUIT SIZE A B NEMA 3 J-BOX WARNING INVERTER OUTPUT CONNECTION DO NOT RELOCATE THIS OVERCURRENT DEVICE PV SYSTEM DISCONNECT FOR UTILITY OPERATION RATED A/C OUTPUT OPERATING CURRENT: 16 AMPS NOMINAL A/C OPERATING VOLTAGE: 240 SIGN #4 SIGN #5 SIGN #6 SIGN #7 WARNING DUAL POWER SOURCES SECONG SOURCE IS PHOTOVOLTAIC SYSTEM RATED A/C OUTPUT OPERATING CURRENT: 16 AMPS NOMINAL A/C OPERATING VOLTAGE: 240 Notes Required on the Plans a. Applications for which no permit is issued within 180 days following the date of application shall automatically expire. (A105.3.2 CBC) b. Every permit issued shall become invalid unless work authorized is commenced within 180 days, a successful inspection is not obtained within 180 days, or if work is suspended or abandon for a period of 180 days. Permits which have become invalid shall pay a renewal fee of 50% of the original permit fee amount when the permit has been expired for up to one (1) year. When a permit has been expired for a period in excess of one (1) year, the renewal fee shall be 100% of the original permit fee. (A105.5 CBC) c. All construction shall comply with the 2019 Editions of the California Building Code, California Electrical Code, California Mechanical Code, California Plumbing Code, California Fire Code and California Energy Code. **SYSTEM LABELS AND WARNINGS** 3/8" LETTER/PLACARD OR REFLECTIVE SIGNAGE: WHITE LETTERING RED BACK GROUND ALL PLACARDS SHALL BE WEATHER RESISTANT PERMANENTLY ETCHED PLACARDS. HANDWRITTEN SIGNS WILL NOT BE ACCEPTABLE CA FIRE CODE 605.11.1 MARKING MARKING IS REQUIRED FOR DIRECT-CURRENT (DC) CONDUIT ONLY MAIN PANEL WILL BE LABLED CAUTION: SOLAR ELECTRIC SYSTEM CONNECTED DISCONNECT WILL BE LABELED CAUTION: SOLAR CIRCUIT DISCONNECT SIGN #1 (FOR DC CONDUIT ONLY) WARNING: PHOTOVOLTAIC POWER SOURCE WARNING DUAL POWER SOURCES SECONG SOURCE IS PHOTOVOLTAIC SYSTEM SIGN #2 SIGN #3 SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN TURN RAPID SHUTDOWN SWITCH TO THE "OFF" POSITION TO SHUT DOWN PV SYSTEM AND REDUCE SHOCK HAZAR IN THE ARRAY UNITED RENEWABLE 400 WATTS OPEN CIRCUIT VOLTAGE (VOC) 37.2 VOLTS MAX POWER VOLTAGE (VMP) 31.17 VOLTS SHORT CIRCUIT CURRENT (ISC) 13.68 AMPS MAX POWER CURRENT(IMP) 12.84 AMPS MODULE EFFICIENCY 20.49% SERIES FUSE RATING 30 AMPS UL LISTED 1703 UL IS S U E 8. 1 1 . 2 2 DR A W N B Y JA S O N H A Y E S PR O J E C T GO N Z A L E Z PR O J E C T N O . 20 2 2 . 3 0 0 4 9 4 CL I E N T GO D O Y , R O S I E 20 2 6 S . R E N E D R I V E SA N T A A N A , C A 9 2 7 0 4 2026 S Rene Dr 10/26/22 2026 S Rene Dr 10/26/22 2026 S RENE DRIVE SANTA ANA, CA 92704 GONZALEZ, LUIS Prepared For: ADVANCED IMPROVEMENTS 5031 E. ORANGETHORPE AVE UNIT G ANAHEIM, CA 92807 714-630-6611 Design Criteria 1- Code: CALIFORNIA BLDG CODE 2019 / ASCE 7-16 2 - Wind: 95 MPH, Exposure: C 3 - Wood Species: DF-L No. 2 (SG = 0.5 ) Notice: Use restrictions of these calculations. The attached Calculations are valid only when bearing original signature hereon. Contractor/Client to verify existing dimensions/conditions prior to construction & solar racking is installed per manufacturer span requirements. The use of these calculations is solely intended for the above mentioned project. 1-844-PV ELITE | info@yoursolarplans.com 3000 E. Birch Street Suite 201 | Brea CA 92821 8/26/2022 Structural Calculations for SOLAR POWER SYSTEM CONNECTION CHECK AT: Job: 2026 S Rene Dr 10/26/22 8/26/22, 4:22 PM ATC Hazards by Location https://hazards.atcouncil.org/#/wind?lat=33.72197999999999&lng=-117.8902733&address=2026 S Rene Drive%2C Santa Ana%2C CA 92704 1/1  This is a beta release of the new ATC Hazards by Location website. Please contact us with feedback.  The ATC Hazards by Location website will not be updated to support ASCE 7-22. Find out why. Hazards by Location Search Information Address:2026 S Rene Drive, Santa Ana, CA 92704 Coordinates:33.72197999999999, -117.8902733 Elevation:54 ft Timestamp:2022-08-26T23:22:11.339Z Hazard Type:Wind ASCE 7-16 MRI 10-Year 66 mph MRI 25-Year 71 mph MRI 50-Year 77 mph MRI 100-Year 81 mph Risk Category I 89 mph Risk Category II 95 mph Risk Category III 102 mph Risk Category IV 106 mph ASCE 7-10 MRI 10-Year 72 mph MRI 25-Year 79 mph MRI 50-Year 85 mph MRI 100-Year 91 mph Risk Category I 100 mph Risk Category II 110 mph Risk Category III-IV 115 mph ASCE 7-05 ASCE 7-05 Wind Speed 85 mph The results indicated here DO NOT reflect any state or local amendments to the values or any delineation lines made during the building code adoption process. Users should confirm any output obtained from this tool with the local Authority Having Jurisdiction before proceeding with design. Please note that the ATC Hazards by Location website will not be updated to support ASCE 7-22. Find out why. Disclaimer Hazard loads are interpolated from data provided in ASCE 7 and rounded up to the nearest whole integer. Per ASCE 7, islands and coastal areas outside the last contour should use the last wind speed contour of the coastal area – in some cases, this website will extrapolate past the last wind speed contour and therefore, provide a wind speed that is slightly higher. NOTE: For queries near wind-borne debris region boundaries, the resulting determination is sensitive to rounding which may affect whether or not it is considered to be within a wind-borne debris region. Mountainous terrain, gorges, ocean promontories, and special wind regions shall be examined for unusual wind conditions. While the information presented on this website is believed to be correct, ATC and its sponsors and contributors assume no responsibility or liability for its accuracy. The material presented in the report should not be used or relied upon for any specific application without competent examination and verification of its accuracy, suitability and applicability by engineers or other licensed professionals. ATC does not intend that the use of this information replace the sound judgment of such competent professionals, having experience and knowledge in the field of practice, nor to substitute for the standard of care required of such professionals in interpreting and applying the results of the report provided by this website. Users of the information from this website assume all liability arising from such use. Use of the output of this website does not imply approval by the governing building code bodies responsible for building code approval and interpretation for the building site described by latitude/longitude location in the report. 54 ft Map data ©2022 Google, INEGI Report a map error 2026 S Rene Dr 10/26/22 ASCE 29.4.4 Rooftop Solar Panels Parallel to the Roof Surface on Buildings of All Heights and Roof Slopes. Roof Slope  = 22 ° Roof Shape Gable Tributary Width s = 6.00 ft Tributary Length l = 2.83 ft Effective Area A e = 16.96 ft2 Height of Structure h = 15 ft Wind Speed V = 95 mph Exposure Category C Building Width B = 30 ft Building Length L = 50 ft Zone Width a = 3 ft Elevation Height zg = 54 ft Wind Directionality Kd = 0.85 Topography Factor Kt = 1.00 Ground Elevation Factor Ke = 1.00 Velocity Pressure Exposure Coefficient Kz = 0.85 Velocity Pressure q z = 0.00256KzKztKdKeV2 = 16.64 psf Solar Array Pressure Equalization a = 0.77 Array Edge Factor E = 1.50 Zone GCp p = qz(GCp)(E)(a) 3 - - 3r 3.09 -59.37 3e 2.44 -46.75 2 - - 2r 2.44 -46.75 2e - - 2n 2.44 -46.75 1 - - 1' - - 2026 S Rene Dr 10/26/22 LAG SCREW ANALYSIS Loads Wind Pressures qz = -46.75 psf Solar Panel Load QD = 3 psf Panel Length l = 5.653 ft Panel Width b 3.7175 ft Attachment Spacing s = 6 ft Portrait Tributary Area At = 16.96 ft2 Wind Load P W = qz * At = -793 lbs Dead Load P D = Q D * At = 50.873 lbs Uplift Pa = 0.6 P D + 0.6 Pw = -445 lbs Landscape Tributary Area At = b * s = 11.153 ft2 Wind Load P W = qz * At = -521 lbs Dead Load P D = Q D * At = 33.458 lbs Uplift Pa = 0.6 P D + 0.6 Pw = -293 lbs Lag Screw Specific Gravity of Lumber SG = 0.50 (Douglas Fir-Larch) Diameter of Lag Screw D = 5/16 in Withdraw Design /in 1800*SG 3/2 *D 3/4 = 266 lbs/in Depth of Embedment lp = 2.50 in Total Nominal Withdrawal Value W = W * l p = 665 lbs Load Duration Factor CD = 1.6 Withdrawal Design Value W' = W * C D = 1064 lbs Demand Capacity Ratio DCR = Pa / W' = 0.42 < 1 OK 2026 S Rene Dr 10/26/22 ASCE 30.3.2 Design Wind Pressure Beam/ Top Chord Check Roof Slope  = 22 ° Roof Shape Gable Tributary Width s = 2.00 ft Tributary Length L = 18.00 ft Effective Area A = L ( MAX [ s , L/3] ) = 100 ft2 Height of Structure h = 15 ft Wind Speed V = 95 mph Exposure Category C Building Width B = 30 ft Building Length L = 50 ft Zone Width a = 3 ft Elevation Height zg = 54 ft Wind Directionality Kd = 0.85 Topography Factor Kt = 1.00 Ground Elevation Factor Ke = 1.00 Velocity Pressure Exposure Coefficient Kz = 0.85 Velocity Pressure q z = 0.00256KzKztKdKeV 2 = 16.64 psf Internal Pressure Coefficient (GCpi) = -0.18 Zone GCp p = q z [(GCp) - (Gcpi)] 3 - - 3r 1.80 -32.94 3e 1.66 -30.69 2 - - 2r 1.66 -30.69 2e - - 2n 1.66 -30.69 1 - - 1' - - 2026 S Rene Dr 10/26/22 Beam/ Top Chord Check Lumber: Moment Demand # of Attachment per Rafter N A = Span : Orientation Lenght (ft) : Dead Load Roof Material: Q D = psf Live Load QLr = psf Wind Load p = psf Snow Load QS = psf Rafter Spacing s = in Wind Load, Portrait Portrait UL = Wind Load, Landscape Landscape U W = Linear Dead Load wd = plf Live Load wLr = plf Start ft Start ft End ft End ft Snow Load ws = plf Start ft Start ft End ft End ft Ma, Moment D lb-ft D+Lr lb-ft D+S lb-ft 0.6D+0.6W lb-ft D+0.45W+0.75Lr lb-ft D+0.45W+0.75S lb-ft Moment Capacity Framing Member Size Lumber Grade : DF-L No. 2 C M = 1 Ct = 1 Cr= CF = fb = psi C fu =C i = Breadth b = in Depth d = in Section Modulus Sx = bd 2 / 6 = in3 Bending Stress Capacity Fb = CM * C t * Cr * C F * fb = psi Table 4.3.1 NDS 2015 Deflection Limit E = ksi I = in4 Transient Deflection in Transient Deflection Allowed > [OKAY] Total Deflection in Total Deflection Allowed > [OKAY] -30.69 DF-L No. 2 4 j lj (ft) pd,j (lbs) pw,j (lbs) ps,j (lbs) Portrait 1 6.7 50.9 -520 0.0 10.9 50.9 -520 -520 0.0 4 16.6 50.9 -520 0.0 0.0 10.00 7.00 0.00 0.00 1.00 Portrait 3 12.4 50.9 17.00 1 2 3 4 Eave 2 0.0 0.0 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0 0.0 0.0 0 0.0 Portrait 0 0.0 0.0 0 0.0 34 40 0.0 0.0 0.0 0.0 0 0.0 Portrait 0 0.0 33.458 -342 0 0 0.0 0 6 0 0 0.0 Portrait 6 0.0 Portrait 0 0.0 0.0 AT (ft2) 16.958 11.153 pd (lbs) 50.873 -520 p w (lbs) ps (lbs) 0 17.31 2x6 1.15 1.3 18.00 17.31 18.00 900 1.50 5.50 435 520 435 368 219 219 DCR 0.9 1211 psi D 690 psi 0.57 7.56 1346 CD Fb' = C D * F b ASD Load Ma / S x 1.15 1547 psi D+S 690 psi 0.45 OKAY OKAY 1.25 1682 psi D+Lr 825 psi 0.49 OKAY 1.6 2153 psi 0.199 602 120 1600 20.80 0.6D+0.6W 584 psi 0.27 OKAY 1.0 1 20 0.00 24 Tile 0.063 1918 180 1.6 2153 psi D+0.45W+0.75S 347 psi 0.16 OKAY 1.6 2153 psi D+0.45W+0.75Lr 347 psi 0.16 OKAY ൌ ሺ െ ሻ െ െ െ ‐600.0 ‐400.0 ‐200.0 0.0 200.0 400.0 0.000 5.000 10.000 15.000 20.000 2026 S Rene Dr 10/26/22 EISMIC WEIGHT COMPARISON / ANALYSIS - (PER CEBC 2019 Part 10 Chapter 5 Section 502.5) PV System Weight Module Model URE Panel Weight Wpanel = 47.84 lbs Number of Panels NPV = 16 Total PV System Weight W PV = Wpanel * NPV = 765.4 lbs Existing Roof Weight Roof Weight QD =17.0 psf Building Length Lbuild =50 ft Building Width W build =30 ft Roof Area Abuild =1500 ft2 Building Perimeter Pbuild = 160 ft Wall Height ht = 8 ft Wall weight Qwall = 15 psf Interior wall weight Qint = 10 psf Roof Load Wfloor = Abuild * QD = 25500 lbs Wall LoadWwall = ht /2 * Qwall * Pbuild + Abuild * Qint /2 = 17100 lbs Total Story Weight Wbuild = Wfloor + Wwall = 42600 lbs Percentage Weight Increase WPV / Wbuild = 1.80%< 10% OKAY 2026 S Rene Dr 10/26/22 PREPARED BY JASON HAYES LIC.#947761 SI T E PL A N PV-01 CO M P A N Y AD V A N C E D I M P R O V E M E N T S I N C . 50 3 1 E . O R A N G E T H O R P E A V E U N I T G 71 4 - 6 3 0 - 6 6 1 1 AERIAL VIEW MAP N SCALE: 1 INCH = 10 FOOT ALL WORK SHALL COMPLY WITH 2019 CBC, CMC, CPC,CEC, CRC, CFC ARTICLE 690, ALL CITY MUNICIPAL CODES, TITLE15, 24, CITY AND STATE FIRE CODE AND ALL MANUFACTURER'S LISTINGS AND INSTALLATION INSTRUCTIONS. IS S U E 8. 1 1 . 2 2 DR A W N B Y JA S O N H A Y E S CL I E N T GO D O Y , R O S I E 20 2 6 S . R E N E D R I V E SA N T A A N A , C A 9 2 7 0 4 PR O J E C T GO N Z A L E Z PR O J E C T N O . 20 2 2 . 3 0 0 4 9 4 10' 0" TABLE OF CONTENTS PAGE # DESCRIPTION PV-01 SITE PLAN PV-02 STRUCTURAL DETAIL PV-03 ELECTRICAL DETAIL SYSTEM INFORMATION ARRAY PITCH ORIENTATION #1 22° 168° SOLAR SYSTEM UNDER 3 LB PER SQ FT SCOPE OF WORK: 1. 4.84KW AC, 6.4KW DC MICRO INVERTER ROOF MOUNTED PV SYSTEM INSTALLED BY ADVANCED IMPROVEMENTS INC. LIC. # 947761 2. (16) UNITED RENEWABLE ENERGY 400W SOLAR MODULES AND (16) ENPHASE IQ7-60-2-US MICRO INVERTERS 3. ROOF TOP SOLAR SYSTEM MOUNTED USING IRONRIDGE SOLAR RACKING SYSTEM 4. WEIGHT DISTRIBUTION: 2.4 LBS/SQFT 5. TOTAL AREA OF ARRAYS: <320 SQ/FT 8.ROOF TYPE: TILE ROOF, 5/12 PITCH AND SINGLE STORY IN HEIGHT. 9. MICRO INVERTERS LOCATED UNDER EACH MODULE 10. CONNECT SOLAR SYSTEM TO MAIN ELECTRICAL DISTRIBUTION PANEL VIA CIRCUIT BREAKER. 11. RUN CONDUIT ON ROOF TOP AND EXTERIOR WALL 12. OCCUPANCY: R3, CONSTRUCTION TYPE: VB, ROOF STRUCTURE: 2”X6” RAFTER AT 24” ON CENTER SPACING, 1/2" PLYWOOD SHEATHING (1) LAYER 13. WORKING CLEARANCES AROUND THE EXISTING ELECTRICAL EQUIPMENT AS WELL AS THE NEW ELECTRICAL EQUIPMENT WILL BE MAINTAINED IN ACCORDANCE WITH CEC 110.26 14. BUILDING INSPECTOR SHALL FIELD VERIFY THAT ALL SMOKE AND CO ALARMS ARE INSTALLED IN ACCORDANCE WITH CODE PRIOR TO PROJECT FINAL APPROVAL PER CRC R314.1, R315.1 15. ALL CONDUIT PAINTED TO MATCH SURFACE PROPERTY LINE FRONT YARDBACK YARD FIRE SETBACK ROOF LADDER ACCESS PER 2019 CFC 605.11.1.1 & 2019 CRC R324.7.1 3' - 0 " 3'-0" C-10,20,36,39 FI R E S E T B A C K EXISTING MAIN ELECTRICAL SERVICE ENPHASE COMBINER BOX WITH ENVOY NEXT TO MAIN SERVICE PANEL 49'-0" 18 ' - 0 " NEW TERRA COTTA COMP ROOF BLDG Revision # 101112877 ISS. 11/29/22 2026 S Rene Dr 12/05/22 ST R U C T U R A L PL A N PV-02 PREPARED BY JASON HAYES LIC.#947761 RAFTER SOLAR MODULE CLAMP BOLT ROOFING RAFTER (2) 5/16"X3" STAINLESS STEEL LAG BOLT MINIMUM 2.5" EMBEDDED AND SEALED WITH GEOCEL SOLAR MODULE CLAMP BOLT UPPER TILE 3" to 5" ROOF CLEARANCE SOLAR MODULESOLAR MODULE LOWER TILE STAINLESS STEEL SOLAR ROOF HOOK UL LISTED 2703 SELF GROUNDING RACKING NOTE: CHEMLINK M1 ROOF BONDING SEALANT AT EVERY PENETRATION NOTE: IRONRIDGE RACKING AND HARDWARE USED STANDARD XR10 RAIL ALL FOOTINGS ARE SPACED <6' ON CENTERS WITH LESS THAN 20" OVERHANG T-BOLT MOUNTING MID & END CLAMPS MOUNT IN UPPER CHANNEL 72" 48 " CO M P A N Y AD V A N C E D I M P R O V E M E N T S I N C . 50 3 1 E . O R A N G E T H O R P E A V E U N I T G AN A H E I M , C A 9 2 8 0 7 71 4 - 6 3 0 - 6 6 1 1 49'-0" 48" 48 " ROOF ATTACHMENT SEE DETAIL TO RIGHT IRONRIDGE RACKING SYSTEM EAVE RIDGELINE OUTSIDE WALL IS S U E 8. 1 1 . 2 2 DR A W N B Y JA S O N H A Y E S PR O J E C T GO N Z A L E Z PR O J E C T N O . 20 2 2 . 3 0 0 4 9 4 CL I E N T GO D O Y , R O S I E 20 2 6 S . R E N E D R I V E SA N T A A N A , C A 9 2 7 0 4 MAX ATTACHMENT SPACING 2026 S Rene Dr 12/05/22 PREPARED BY JASON HAYES LIC.#947761 SI T E PL A N PV-01 CO M P A N Y AD V A N C E D I M P R O V E M E N T S I N C . 50 3 1 E . O R A N G E T H O R P E A V E U N I T G 71 4 - 6 3 0 - 6 6 1 1 AERIAL VIEW MAP N SCALE: 1 INCH = 10 FOOT ALL WORK SHALL COMPLY WITH 2019 CBC, CMC, CPC,CEC, CRC, CFC ARTICLE 690, ALL CITY MUNICIPAL CODES, TITLE15, 24, CITY AND STATE FIRE CODE AND ALL MANUFACTURER'S LISTINGS AND INSTALLATION INSTRUCTIONS. IS S U E 8. 1 1 . 2 2 DR A W N B Y JA S O N H A Y E S CL I E N T GO D O Y , R O S I E 20 2 6 S . R E N E D R I V E SA N T A A N A , C A 9 2 7 0 4 PR O J E C T GO N Z A L E Z PR O J E C T N O . 20 2 2 . 3 0 0 4 9 4 10' 0" TABLE OF CONTENTS PAGE # DESCRIPTION PV-01 SITE PLAN PV-02 STRUCTURAL DETAIL PV-03 ELECTRICAL DETAIL SYSTEM INFORMATION ARRAY PITCH ORIENTATION #1 22° 168° SOLAR SYSTEM UNDER 3 LB PER SQ FT SCOPE OF WORK: 1. 4.84KW AC, 6.4KW DC MICRO INVERTER ROOF MOUNTED PV SYSTEM INSTALLED BY ADVANCED IMPROVEMENTS INC. LIC. # 947761 2. (16) UNITED RENEWABLE ENERGY 400W SOLAR MODULES AND (16) ENPHASE IQ7-60-2-US MICRO INVERTERS 3. ROOF TOP SOLAR SYSTEM MOUNTED USING IRONRIDGE SOLAR RACKING SYSTEM 4. WEIGHT DISTRIBUTION: 2.4 LBS/SQFT 5. TOTAL AREA OF ARRAYS: <320 SQ/FT 8.ROOF TYPE: TILE ROOF, 5/12 PITCH AND SINGLE STORY IN HEIGHT. 9. MICRO INVERTERS LOCATED UNDER EACH MODULE 10. CONNECT SOLAR SYSTEM TO MAIN ELECTRICAL DISTRIBUTION PANEL VIA CIRCUIT BREAKER. 11. RUN CONDUIT ON ROOF TOP AND EXTERIOR WALL 12. OCCUPANCY: R3, CONSTRUCTION TYPE: VB, ROOF STRUCTURE: 2”X6” RAFTER AT 24” ON CENTER SPACING, 1/2" PLYWOOD SHEATHING (1) LAYER 13. WORKING CLEARANCES AROUND THE EXISTING ELECTRICAL EQUIPMENT AS WELL AS THE NEW ELECTRICAL EQUIPMENT WILL BE MAINTAINED IN ACCORDANCE WITH CEC 110.26 14. BUILDING INSPECTOR SHALL FIELD VERIFY THAT ALL SMOKE AND CO ALARMS ARE INSTALLED IN ACCORDANCE WITH CODE PRIOR TO PROJECT FINAL APPROVAL PER CRC R314.1, R315.1 15. ALL CONDUIT PAINTED TO MATCH SURFACE PROPERTY LINE FRONT YARDBACK YARD FIRE SETBACK ROOF LADDER ACCESS PER 2019 CFC 605.11.1.1 & 2019 CRC R324.7.1 3' - 0 " 3'-0" C-10,20,36,39 FI R E S E T B A C K EXISTING MAIN ELECTRICAL SERVICE ENPHASE COMBINER BOX WITH ENVOY NEXT TO MAIN SERVICE PANEL 49'-0" 18 ' - 0 " Bldg permit #101112427 Elect permit #20177692 Permits issued on 10/26/22 2026 S Rene Dr 10/26/22 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 4 4 4 4 4 4 4 4 4 4 2026 S Rene Dr 10/26/22 ST R U C T U R A L PL A N PV-02 PREPARED BY JASON HAYES LIC.#947761 RAFTER SOLAR MODULE CLAMP BOLT ROOFING RAFTER (2) 5/16"X3" STAINLESS STEEL LAG BOLT MINIMUM 2.5" EMBEDDED AND SEALED WITH GEOCEL SOLAR MODULE CLAMP BOLT UPPER TILE 3" to 5" ROOF CLEARANCE SOLAR MODULESOLAR MODULE LOWER TILE STAINLESS STEEL SOLAR ROOF HOOK UL LISTED 2703 SELF GROUNDING RACKING NOTE: CHEMLINK M1 ROOF BONDING SEALANT AT EVERY PENETRATION NOTE: IRONRIDGE RACKING AND HARDWARE USED STANDARD XR10 RAIL ALL FOOTINGS ARE SPACED <6' ON CENTERS WITH LESS THAN 20" OVERHANG T-BOLT MOUNTING MID & END CLAMPS MOUNT IN UPPER CHANNEL 72" 48 " CO M P A N Y AD V A N C E D I M P R O V E M E N T S I N C . 50 3 1 E . O R A N G E T H O R P E A V E U N I T G AN A H E I M , C A 9 2 8 0 7 71 4 - 6 3 0 - 6 6 1 1 49'-0" 48" 48 " 72" 48" ROOF ATTACHMENT SEE DETAIL TO RIGHT IRONRIDGE RACKING SYSTEM EAVE RIDGELINE OUTSIDE WALL IS S U E 8. 1 1 . 2 2 DR A W N B Y JA S O N H A Y E S PR O J E C T GO N Z A L E Z PR O J E C T N O . 20 2 2 . 3 0 0 4 9 4 CL I E N T GO D O Y , R O S I E 20 2 6 S . R E N E D R I V E SA N T A A N A , C A 9 2 7 0 4 2026 S Rene Dr 10/26/22