HomeMy WebLinkAbout1009 W River Ln Unit # 2 - PlanExpedited 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.
Expedited Permit Process for PV Systems — Micro-Inverter 2
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)_________________ ft2
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.
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Micro-Inverter Site Plan
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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
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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 44.1oC). 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, 90oC 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
Letter of authorization
I, Monika Stamp, customer of record at authorize EVERGREEN SOLAR AND HOME BATTERY INC
State License number: 1102899 to get the City Permits and complete the Solar installation on my
Behalf .Project address 1009 W River Ln Unit #2 Santa Ana, CA 92706
Customer : Monika Stamp
Date : 02/24/26
Signature
02/14/2026
RE: Structural Certification for Installation of Residential Solar
Monika Stamp:1009 W River Ln Unit #2, Santa Ana, CA 92706
Attn: To Whom It May Concern
Design Criteria
Code 2025 California Residential Code (ASCE 7-22)
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 4 psf
If you have any questions on the above, please do not hesitate to call.
Sincerely,
Eugene Munyanziza, P.E.Signed 02/14/2026
EV Engineering, LLC
projects@evengineersnet.com
http://www.evengineersnet.com
Exp: 06/30/2026
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 2X10 Rafters at 12 inches. The slope of the roof was approximated to be
18 degrees.
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
Structural Letter for PV Installation
Date:02/14/2026
Job Address:1009 W River Ln Unit #2
Santa Ana, CA 92706
Job Name:Monika Stamp
Job Number:021426MS
Scope of Work
Table of Content
Sheet
2 Cover
3 Attachment Uplift checks
4 Roof Framing Check
5 Seismic Check and Scope of work
Engineering Calculations Summary
Code 2025 California Residential Code (ASCE 7-22)
Risk category II
Roof Dead Load Dr 10 psf
PV Dead Load DPV 3 psf
Roof Live Load Lr 20 psf
Ground Snow S 4 psf
Wind Load (component and Cladding)
V 95 mph
Exposure B
References
NDS for Wood Construction
Sincerely,
Signed 02/14/2026
Eugene Munyanziza, P.E.
EV Engineering, LLC
projects@evengineersnet.com
http://www.evengineersnet.com Exp: 06/30/2026
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
Wind Load Cont.
95 mph ASCE 7-22 Figure 26.5-1B
B
1.0 ASCE 7-22 Sec 26.8.2
0.65 ASCE 7-22 Table 26.10-1
0.85 ASCE 7-22 Table 26.6-1
1.00 ASCE 7-22 Table 26.9-1
12.69 psf
18.0 Degrees
1.5 Conservatively assuming all exposed
0.8 conservatively assuming 10 ft2 effective area
Uplift (W)Zone(1,2e)Zone(2r, 2n)Zone(3e)Zone(3r)
Fig. 30-3-2 GCp=-1.1 -2 -2 -2.4
Eq. 29.4-7 P=qh(GCp)(γE)(γa)=-16.75 -30.46 -30.46 -36.55
GCp=0.5 Figure 30.3-2
P=qh(GCp)(γE)(γa)=4.19 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(1,2e)6 16.5 107.6 118.6
Zone(2r, 2n)6 16.5 182.2 118.6
Zone(3e)6 16.5 182.2 118.6
Zone(3r)6 16.5 215.4 118.6
Conservative Max=215.4 <760
CONNECTION IS OK
Risk Category =
KZ =
Kd =
Ke =
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
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Vertical Load Resisting System Design
Roof Framing Rafters
Snow Load Fully Exposed
pg=4 psf Ct =1.1
Ce =0.9 Is =1.0
pf = 3 psf
pfmin. = 2.5 psf
ps = 3 psf Conservatively (Cs=1)2.52 plf
Max Length, L =12 ft (Rafter maximum Allowable Horizontal Span)
Tributary Width, WT =12 in
Dr =10 psf 10 plf
PvDL =3 psf 18 plf
Load Case: DL+0.75(0.6W+0.7S)
0.75(Pnet+Ps)+ Ppvcos(θ)+PDL=29 plf
Mdown=460 lb-ft
Mallowable = Sx x Fb' (wind)=2334 lb-ft >460 lb-ft OK
Load Case: DL+0.7S
Ps+ Ppvcos(θ)+PDL=25 plf
Mdown=402 lb-ft
Mallowable = Sx x Fb' (wind)=2334 lb-ft >402 lb-ft OK
Load Case: DL+0.6W
Pnet+ Ppvcos(θ)+PDL=30.5 plf
Max Moment, Mu=488 lb-ft
Mallowable = Sx x Fb' (wind)=3247 lb-ft >488 lb-ft OK
Pv max Shear=118.6 lbs
Shear, Vu=wL/2+Pv Point Load =287 lbs
Max Shear, Vu=wL/2+Pv Point Load =287 lb
Member Capacity
DF-L No.2
2X10 CL CF Ci Cr KF φ λ
Fb =900 psi 1.0 1.1 1.0 1.15 2.54 0.85 0.8 1139 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 =9.25 in
Width, b =1.5 in
Cross-Sectonal Area, A =13.875 in2
Moment of Inertia, Ixx =98.9316 in4
Section Modulus, Sxx =21.3906 in3
Allowable Moment, Mall = Fb'Sxx =2029.4 lb-ft DCR=Mu/Mall =0.20 < 1 Satisfactory
Allowable Shear, Vall = 2/3Fv'A =1665.0 lb DCR=Vu/Vall =0.17 < 1 Satisfactory
Design Value Adjusted Value
projects@evengineersnet.com
http://www.evengineersnet.com
Siesmic Loads Check
Roof Dead Load 10 psf
% or Roof with Pv 13%
Dpv and Racking 3 psf
Average Total Dead Load 10.4 psf
Increase in Dead Load 1.6%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 -
Monika Stamp. The analysis was according to applicable building codes, professional engineering and design
experience, opinions and judgments. The calculations produced for this Structure'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
01/31/2026
RE: Structural Certification for Installation of Residential Solar
Monika Stamp:1009 W River Ln, Santa Ana, CA 92706
Attn: To Whom It May Concern
Design Criteria
Code 2025 California Residential Code (ASCE 7-22)
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 4 psf
If you have any questions on the above, please do not hesitate to call.
Sincerely,
Eugene Munyanziza, P.E.Signed 01/31/2026
EV Engineering, LLC
projects@evengineersnet.com
http://www.evengineersnet.com
Exp: 06/30/2026
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 2X10 Rafters at 12 inches. The slope of the roof was approximated to be
18 degrees.
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
Structural Letter for PV Installation
Date:01/31/2026
Job Address:1009 W River Ln
Santa Ana, CA 92706
Job Name:Monika Stamp
Job Number:013126MS
Scope of Work
Table of Content
Sheet
2 Cover
3 Attachment Uplift checks
4 Roof Framing Check
5 Seismic Check and Scope of work
Engineering Calculations Summary
Code 2025 California Residential Code (ASCE 7-22)
Risk category II
Roof Dead Load Dr 10 psf
PV Dead Load DPV 3 psf
Roof Live Load Lr 20 psf
Ground Snow S 4 psf
Wind Load (component and Cladding)
V 95 mph
Exposure B
References
NDS for Wood Construction
Sincerely,
Signed 01/31/2026
Eugene Munyanziza, P.E.
EV Engineering, LLC
projects@evengineersnet.com
http://www.evengineersnet.com Exp: 06/30/2026
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
Wind Load Cont.
95 mph ASCE 7-22 Figure 26.5-1B
B
1.0 ASCE 7-22 Sec 26.8.2
0.65 ASCE 7-22 Table 26.10-1
0.85 ASCE 7-22 Table 26.6-1
1.00 ASCE 7-22 Table 26.9-1
12.69 psf
18.0 Degrees
1.5 Conservatively assuming all exposed
0.8 conservatively assuming 10 ft2 effective area
Uplift (W)Zone(1,2e)Zone(2r, 2n)Zone(3e)Zone(3r)
Fig. 30-3-2 GCp=-1.1 -2 -2 -2.4
Eq. 29.4-7 P=qh(GCp)(γE)(γa)=-16.75 -30.46 -30.46 -36.55
GCp=0.5 Figure 30.3-2
P=qh(GCp)(γE)(γa)=4.19 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(1,2e)6 16.5 107.6 118.6
Zone(2r, 2n)6 16.5 182.2 118.6
Zone(3e)6 16.5 182.2 118.6
Zone(3r)6 16.5 215.4 118.6
Conservative Max=215.4 <760
CONNECTION IS OK
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
Vertical Load Resisting System Design
Roof Framing Rafters
Snow Load Fully Exposed
pg=4 psf Ct =1.1
Ce =0.9 Is =1.0
pf = 3 psf
pfmin. = 2.5 psf
ps = 3 psf Conservatively (Cs=1)2.52 plf
Max Length, L =12 ft (Rafter maximum Allowable Horizontal Span)
Tributary Width, WT =12 in
Dr =10 psf 10 plf
PvDL =3 psf 18 plf
Load Case: DL+0.75(0.6W+0.7S)
0.75(Pnet+Ps)+ Ppvcos(θ)+PDL=29 plf
Mdown=460 lb-ft
Mallowable = Sx x Fb' (wind)=2334 lb-ft >460 lb-ft OK
Load Case: DL+0.7S
Ps+ Ppvcos(θ)+PDL=25 plf
Mdown=402 lb-ft
Mallowable = Sx x Fb' (wind)=2334 lb-ft >402 lb-ft OK
Load Case: DL+0.6W
Pnet+ Ppvcos(θ)+PDL=30.5 plf
Max Moment, Mu=488 lb-ft
Mallowable = Sx x Fb' (wind)=3247 lb-ft >488 lb-ft OK
Pv max Shear=118.6 lbs
Shear, Vu=wL/2+Pv Point Load =287 lbs
Max Shear, Vu=wL/2+Pv Point Load =287 lb
Member Capacity
DF-L No.2
2X10 CL CF Ci Cr KF φ λ
Fb =900 psi 1.0 1.1 1.0 1.15 2.54 0.85 0.8 1139 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 =9.25 in
Width, b =1.5 in
Cross-Sectonal Area, A =13.875 in2
Moment of Inertia, Ixx =98.9316 in4
Section Modulus, Sxx =21.3906 in3
Allowable Moment, Mall = Fb'Sxx =2029.4 lb-ft DCR=Mu/Mall =0.20 < 1 Satisfactory
Allowable Shear, Vall = 2/3Fv'A =1665.0 lb DCR=Vu/Vall =0.17 < 1 Satisfactory
Design Value Adjusted Value
projects@evengineersnet.com
http://www.evengineersnet.com
Siesmic Loads Check
Roof Dead Load 10 psf
% or Roof with Pv 13%
Dpv and Racking 3 psf
Average Total Dead Load 10.4 psf
Increase in Dead Load 1.6%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 -
Monika Stamp. The analysis was according to applicable building codes, professional engineering and design
experience, opinions and judgments. The calculations produced for this Structure'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
Monika Stamp
EVERGREEN SOLAR
AND HOME BATTERY INC
Address:11278 LOS ALAMITOS BLVD,
SUITE 707,LOS ALAMITOS, CA 90720
Phone: (562) 666-7174
State License number: 1102899
Expire Date: 03/31/25
License Class: C-46
Email: bryan@evergreen-solar.net
Workers Comp: ACCREDITED SURETY
AND CASUALTY COMPANY INC
Policy Number:1AUICA160143417700
Expire Date: 03/20/2024
License holder-Bryan Amburgey
1009 W River Ln Unit #2
Santa Ana, CA 92706
Date: JANUARY 15, 2026
Project Information
PV-1
SHEET INDEX
PV-2.1
PV-2.2
PV-3
PV-4
From
Page 6
Plot Plan
Stringing
Single line diagram
Array Layout
Signage
Additional Information
Data sheets,
Certifications...
DC SIZE
AC SIZE
3.22KW
2.68KW
SYSTEM SIZE
EXISTING
100A
100A
7
7
REC460AA PURE-RX
IQ8X-80-M-US
COVER
PROJECT NOTES
PROJECT MAP (N.T.S.)
1. ROOFTOP MOUNTED PHOTOVOLTAIC PANELS AND MODULES SHALL BE TESTED, LISTED
AND IDENTIFIED UL 1703.
2. SOLAR SYSTEM SHALL NOT COVER ANY PLUMBING OR MECHANICAL VENTS
3. MODULES AND SUPPORT STRUCTURES SHALL BE GROUNDED.
4. SOLAR INVERTER MUST HAVE A MANUFACTURE INSTALLED DISCONNECTING MEANS THAT
PREVENTS PARALLEL FEEDING UTILITY LINES DURING POWER OUTAGE.
5. REMOVAL OF AN INTERACTIVE INVERTER OR OTHER EQUIPMENT SHALL NOT DISCONNECT
THE BONDING CONNECTION BETWEEN THE GROUNDING ELECTRODE CONDUCTOR AND THE
PHOTOVOLTAIC SOURCE AND/OR OUTPUT CIRCUIT GROUNDED CONDUCTORS.
6. ALL PV MODULES AND ASSOCIATED EQUIPMENT AND WIRING SHALL BE PROTECTED FROM
ANY PHYSICAL DAMAGE.
7. LIVE PARTS OF PV SOURCE CIRCUITS AND PV OUTPUT CIRCUITS OVER 150V TO GROUND
SHALL NOT BE
ACCESSIBLE TO OTHER THAN QUALIFIED PERSONS WHILE ENERGIZED.
8 .INVERTER IS EQUIPPED W/ INTEGRATED GFDI, THUS PROVIDING GROUND FAULT
PROTECTION
9. ALL CONDUCTORS SHALL BE COPPER AND 75 DEG RATED
10. ALL ELECTRICAL EQUIPMENT SHALL BE LISTED BY A RECOGNIZED ELECTRICAL TESTING
LABORATORY OR APPROVED BY THE DEPARTMENT.
11. CONDUITS SHOULD BE PAINTED TO MATCH EXISTING ROOF AND WALL COLORS
12.ALL WORK SHALL BE IN ACCORD WITH THE 2022 CBC, 2022 CEC
13. THE OUTPUT OF A UTILITY INTERACTIVE-INVERTER SHALL BE PERMITTED TO BE
CONNECTED TO THE SUPPLY SIDE OF THE SERVICE DISCONNECTING
MEANS AS PER 230.82(6)
14. A SINGLE CONDUCTOR SHALL BE PERMITTED TO BE USED TO PERFORM THE MULTIPLE
FUNCTIONS OF DC GROUNDING, AC GROUNDING
AND BONDING BETWEEN AC AND DC SYSTEMS AS PER CEC 250.122
15. EQUIPMENT GROUND CONDUCTOR REQUIRED IN RACEWAYS SIZED PER CEC 250-122.
16. PER ART 250.92. NON-CURRENT CARRYING METAL PARTS OF EQUIPMENT SHALL BE
EFFECTIVELY BONDED TOGETHER. BOND BOTH ENDS OF RACEWAYS
GENERAL NOTES:
THIS INSTALLATION SHALL COMPLY WITH THE FOLLOWING CODES:
2025 California Administrative Code (CAC)
2025 California Building Code (CBC)
2025 California Residential Code (CRC)
2025 California Electrical Code (CEC)
2025 California Mechanical Code (CMC)
2025 California Plumbing Code (CPC)
2025 California Energy Code (CEnC)
2025 California Wildland-Urban Interface Code (CWUI)
2025 California Historical Building Code (CHBC)
2025 California Fire Code (CFC)
2025 California Existing Building Code (CEBC)
2025 California Green Building Standards Code (CALGreen)
2025 California Reference Standards Code
code summary
additional notes space (if needed)
N
FROM JUNCTION BOX TO ROOF EAVE
EMT TYPE CONDUIT WILL RUN OVER
THE ROOF AT 3 1/2" HEIGHT, THEN
UNDER THE EAVE TO PV EQUIPMENT
project description
DC SOLAR PHOTOVOLTAIC SYSTEM
MAIN SERVICE PANEL
CONDUCTORS TYPE
CONDUITS TYPE ON ROOF
CONDUITS TYPE FROM EQUIPMENT
ROOF TYPE
ROOF RAFTERS
additional system info
AC SOLAR SYSTEM SIZE
NUMBER OF SOLAR MODULES
NUMBER OF INVERTERS
SOLAR PANEL MODEL NUMBER
INVERTERS MODEL NUMBER
ADDITIONAL DC OPTIMIZER
MAIN SERVICE PANEL BUS
MAIN SERVICE PANEL MAIN C/B
NUMBER OF ROOF STORY
PROPERTY DETAILS
APN
LIVING AREA
PROPERTY TYPE
OCCUPANCY GROUP
1
THWN-2
EMT
EMT
00123105
976 sqft
RESIDENTIAL
R-3
20ATOTAL PV SIZE
2x10" 12" O/C
SHINGLE
IRONRIDGEMOUNTING SYSTEM
N/A
3.22KW 2.68KW
AHJ City of Santa Ana
CONSTRUCTION TYPE V-B
SIGNED ON:
Structural Only
02/14/2026
Monika Stamp
EVERGREEN SOLAR
AND HOME BATTERY INC
Address:11278 LOS ALAMITOS BLVD,
SUITE 707,LOS ALAMITOS, CA 90720
Phone: (562) 666-7174
State License number: 1102899
Expire Date: 03/31/25
License Class: C-46
Email: bryan@evergreen-solar.net
Workers Comp: ACCREDITED SURETY
AND CASUALTY COMPANY INC
Policy Number:1AUICA160143417700
Expire Date: 03/20/2024
License holder-Bryan Amburgey
1009 W River Ln Unit #2
Santa Ana, CA 92706
Date: JANUARY 15, 2026
Project Information
PV-1
SHEET INDEX
PV-2.1
PV-2.2
PV-3
PV-4
From
Page 6
Plot Plan
Stringing
Single line diagram
Array Layout
Signage
Additional Information
Data sheets,
Certifications...
DC SIZE
AC SIZE
3.22KW
2.68KW
SYSTEM SIZE
COMBINER BOX
PAGE 9
Monika Stamp
EVERGREEN SOLAR
AND HOME BATTERY INC
Address:11278 LOS ALAMITOS BLVD,
SUITE 707,LOS ALAMITOS, CA 90720
Phone: (562) 666-7174
State License number: 1102899
Expire Date: 03/31/25
License Class: C-46
Email: bryan@evergreen-solar.net
Workers Comp: ACCREDITED SURETY
AND CASUALTY COMPANY INC
Policy Number:1AUICA160143417700
Expire Date: 03/20/2024
License holder-Bryan Amburgey
1009 W River Ln Unit #2
Santa Ana, CA 92706
Date: JANUARY 15, 2026
Project Information
PV-1
SHEET INDEX
PV-2.1
PV-2.2
PV-3
PV-4
From
Page 6
Plot Plan
Stringing
Single line diagram
Array Layout
Signage
Additional Information
Data sheets,
Certifications...
DC SIZE
AC SIZE
3.22KW
2.68KW
SYSTEM SIZE
SOLAR RACKING
PAGE 10
SIGNED ON:
Structural Only
02/14/2026
Monika Stamp
EVERGREEN SOLAR
AND HOME BATTERY INC
Address:11278 LOS ALAMITOS BLVD,
SUITE 707,LOS ALAMITOS, CA 90720
Phone: (562) 666-7174
State License number: 1102899
Expire Date: 03/31/25
License Class: C-46
Email: bryan@evergreen-solar.net
Workers Comp: ACCREDITED SURETY
AND CASUALTY COMPANY INC
Policy Number:1AUICA160143417700
Expire Date: 03/20/2024
License holder-Bryan Amburgey
1009 W River Ln Unit #2
Santa Ana, CA 92706
Date: JANUARY 15, 2026
Project Information
PV-1
SHEET INDEX
PV-2.1
PV-2.2
PV-3
PV-4
From
Page 6
Plot Plan
Stringing
Single line diagram
Array Layout
Signage
Additional Information
Data sheets,
Certifications...
DC SIZE
AC SIZE
3.22KW
2.68KW
SYSTEM SIZE
SOLAR
ATTACHMENT
PAGE 11
SIGNED ON:
Structural Only
02/14/2026
Monika Stamp
EVERGREEN SOLAR
AND HOME BATTERY INC
Address:11278 LOS ALAMITOS BLVD,
SUITE 707,LOS ALAMITOS, CA 90720
Phone: (562) 666-7174
State License number: 1102899
Expire Date: 03/31/25
License Class: C-46
Email: bryan@evergreen-solar.net
Workers Comp: ACCREDITED SURETY
AND CASUALTY COMPANY INC
Policy Number:1AUICA160143417700
Expire Date: 03/20/2024
License holder-Bryan Amburgey
1009 W River Ln Unit #2
Santa Ana, CA 92706
Date: JANUARY 15, 2026
Project Information
PV-1
SHEET INDEX
PV-2.1
PV-2.2
PV-3
PV-4
From
Page 6
Plot Plan
Stringing
Single line diagram
Array Layout
Signage
Additional Information
Data sheets,
Certifications...
DC SIZE
AC SIZE
3.22KW
2.68KW
SYSTEM SIZE
SOLAR
GROUNDING
PAGE 12
SIGNED ON:
Structural Only
02/14/2026
Monika Stamp
EVERGREEN SOLAR
AND HOME BATTERY INC
Address:11278 LOS ALAMITOS BLVD,
SUITE 707,LOS ALAMITOS, CA 90720
Phone: (562) 666-7174
State License number: 1102899
Expire Date: 03/31/25
License Class: C-46
Email: bryan@evergreen-solar.net
Workers Comp: ACCREDITED SURETY
AND CASUALTY COMPANY INC
Policy Number:1AUICA160143417700
Expire Date: 03/20/2024
License holder-Bryan Amburgey
1009 W River Ln Unit #2
Santa Ana, CA 92706
Date: JANUARY 15, 2026
Project Information
PV-1
SHEET INDEX
PV-2.1
PV-2.2
PV-3
PV-4
From
Page 6
Plot Plan
Stringing
Single line diagram
Array Layout
Signage
Additional Information
Data sheets,
Certifications...
DC SIZE
AC SIZE
3.22KW
2.68KW
SYSTEM SIZE
certifications
PAGE 13
SIGNED ON:
Structural Only
02/14/2026
REC460AA PURE-RX
IQ8X-80-M-US
IQ8X-80-M-US
REC460AA PURE-RX
7 REC460AA PURE-RX
(E) DRIVEWAY
(E) PROPERTY LINE
3'
3'
3'3'
3'
ARRAY 1
ARRAY 2
MSP
(N)PCB
(E)SSP
garage
(E) Pool
main house
ADU
Monika Stamp
EVERGREEN SOLAR
AND HOME BATTERY INC
Address:11278 LOS ALAMITOS BLVD,
SUITE 707,LOS ALAMITOS, CA 90720
Phone: (562) 666-7174
State License number: 1102899
Expire Date: 03/31/25
License Class: C-46
Email: bryan@evergreen-solar.net
Workers Comp: ACCREDITED SURETY
AND CASUALTY COMPANY INC
Policy Number:1AUICA160143417700
Expire Date: 03/20/2024
License holder-Bryan Amburgey
1009 W River Ln Unit #2
Santa Ana, CA 92706
Date: JANUARY 15, 2026
Project Information
PV-1
SHEET INDEX
PV-2.1
PV-2.2
PV-3
PV-4
From
Page 6
Plot Plan
Stringing
Single line diagram
Array Layout
Signage
Additional Information
Data sheets,
Certifications...
DC SIZE
AC SIZE
3.22KW
2.68KW
SYSTEM SIZE
EXISTING 100A 100A
7 IQ8X-80-M-US
2x10" 12" O/C
SHINGLE
ARRAY #2
PITCH
AZIMUTH
PANEL MODEL
ADDITIONAL
EQUIPMENT
18 DEG
180 DEG
5
5
ARRAY #1
PITCH
AZIMUTH
PANEL MODEL
ADDITIONAL
EQUIPMENT
2
2
18 DEG
0 DEG
PV PANEL
PLOT PLAN
Scale: 3/32" = 1'-0"
PV-1
PLOT PLAN
Site Plan
N
ROOF COVERAGE
TOTAL ROOF AREA (SQ.FT.) -1103
SOLAR AREA (SQ.FT.) - 148
% OF COVERED AREA - 13.4%
3' working clearance
in front of equipment
is required by CEC 110.26
EQUIPMENT INFORMATION <LEGEND>
NEWPV COMBINER BOX-<PCB>
SERVICE SUB PANEL-<SSP>EXISTING
FIRE SETBACK'S
ROOF TYPE
RAFTER SIZE
BUS MAIN BREAKERMAIN SERVICE PANEL-<MSP>
INVERTER
W River Ln
JBOX
SIGNED ON:
Structural Only
02/14/2026
Monika Stamp
EVERGREEN SOLAR
AND HOME BATTERY INC
Address:11278 LOS ALAMITOS BLVD,
SUITE 707,LOS ALAMITOS, CA 90720
Phone: (562) 666-7174
State License number: 1102899
Expire Date: 03/31/25
License Class: C-46
Email: bryan@evergreen-solar.net
Workers Comp: ACCREDITED SURETY
AND CASUALTY COMPANY INC
Policy Number:1AUICA160143417700
Expire Date: 03/20/2024
License holder-Bryan Amburgey
1009 W River Ln Unit #2
Santa Ana, CA 92706
Date: JANUARY 15, 2026
Project Information
PV-1
SHEET INDEX
PV-2.1
PV-2.2
PV-3
PV-4
From
Page 6
Plot Plan
Stringing
Single line diagram
Array Layout
Signage
Additional Information
Data sheets,
Certifications...
DC SIZE
AC SIZE
3.22KW
2.68KW
SYSTEM SIZE
7
PV-2.1
STRINGING LAYOUT
and fire pathwayN
B.CIRCUIT
#1 36" fire pathway
Roof access points shall be located in
areas that do not require the
placement of ground ladders over
openings such as window or doors,
and located at strong points of
building construction in locations
where the access point does not
conflict with overhead obstructions
such as tree limbs, wires, or signs.
Roof access point
Roof access point
Monika Stamp
EVERGREEN SOLAR
AND HOME BATTERY INC
Address:11278 LOS ALAMITOS BLVD,
SUITE 707,LOS ALAMITOS, CA 90720
Phone: (562) 666-7174
State License number: 1102899
Expire Date: 03/31/25
License Class: C-46
Email: bryan@evergreen-solar.net
Workers Comp: ACCREDITED SURETY
AND CASUALTY COMPANY INC
Policy Number:1AUICA160143417700
Expire Date: 03/20/2024
License holder-Bryan Amburgey
1009 W River Ln Unit #2
Santa Ana, CA 92706
Date: JANUARY 15, 2026
Project Information
PV-1
SHEET INDEX
PV-2.1
PV-2.2
PV-3
PV-4
From
Page 6
Plot Plan
Stringing
Single line diagram
Array Layout
Signage
Additional Information
Data sheets,
Certifications...
DC SIZE
AC SIZE
3.22KW
2.68KW
SYSTEM SIZE
EXISTING 100A BREAKER
#4 FACILITY
GROUND
AMP
NON CENTER
MAIN BREAKER
MAIN SERVICE PANEL 120/240V,
SINGLE PHASE SERVICE
MAIN PANEL BUS
MAIN BREAKER
UTILITY
METER
8' minimum embedment rod at 6'
from equipment ground conductor unless
existing ground is UFER.
100A
100A
100A
100A
EXISTING
EXISTING
ENPHASE IQ COMBINER 5
SOLAR-ONLY SUB PANEL
125A BUS, 120/240 VAC
ENVOY
MONITORING
SYSTEM
15A
BREAKER
20A 2P PV
BREAKER
3/4" EMT CONDUIT
(3)#10 AWG THWN-2 Conductors
(1)#8 AWG THWN-2 Ground
J BOX
NEMA 3R
WIRES EXPOSED TO FREE AIR UNDER ARRAY
Enphase Q-Cable
(2) #12 AWG Conductors
(1) #6 AWG Bare Copper Ground
BRANCH #1
3/4" EMT CONDUIT
(2) #10 AWG THWN-2 Conductors
(1) #8 AWG THWN-2 Ground
existing
SERVICE SUB PANEL
SINGLE PHASE 120/240V
125A BUS
NEMA 3R
(N) 2 POLE
PV BREAKER
installed in slot
furthest from main input
20A
EXISTING
1 1/4" PVC CONDUIT
(3) #3 AWG THWN-2 Conductors
(1) #8 AWG THWN-2 Ground
IQ8X-80-M-US
REC460AA PURE-RX 7
PV-2.2
SINGLE LINE
DIAGRAM
NOTE:Equipment is "New" unless otherwise noted.
All PV system wires shall be protected against physical damage
NOTE:Terminations shall be rated 75 degree
NOTE:MINIMAL CONDUCTOR HEIGHT TO BE 7/8" ABOVE THE ROOF SURFACE
ADDITIONAL NOTES
PV PANEL AND EQUIPMENT MODEL NUMBER,QUANTITY
B.CIRCUIT
#1
ROOF ATTACHMENT
ROOF SURFACE
per attachment detail
PV MODULE
4''X12'' Blocking
2" ROOF SUPPORT
RAFTERS
.2x10" 12" O/C
Monika Stamp
EVERGREEN SOLAR
AND HOME BATTERY INC
Address:11278 LOS ALAMITOS BLVD,
SUITE 707,LOS ALAMITOS, CA 90720
Phone: (562) 666-7174
State License number: 1102899
Expire Date: 03/31/25
License Class: C-46
Email: bryan@evergreen-solar.net
Workers Comp: ACCREDITED SURETY
AND CASUALTY COMPANY INC
Policy Number:1AUICA160143417700
Expire Date: 03/20/2024
License holder-Bryan Amburgey
1009 W River Ln Unit #2
Santa Ana, CA 92706
Date: JANUARY 15, 2026
Project Information
PV-1
SHEET INDEX
PV-2.1
PV-2.2
PV-3
PV-4
From
Page 6
Plot Plan
Stringing
Single line diagram
Array Layout
Signage
Additional Information
Data sheets,
Certifications...
DC SIZE
AC SIZE
3.22KW
2.68KW
SYSTEM SIZE
RAFTER
3/8" X 3/4"
SS Hex Bolt
3/8" SS
Flat Washer
1 Layer of
5/16"SS Lag Bolt Min 2.5"
Embed into framing Member
Threaded Fast
Jack BaseRAFTERS
.2x10" 12" O/C
SHINGLE
PV-3
ARRAY LAYOUT
& DETAILS
ARRAY
LAYOUT
Scale:1/8" = 1'-0"
N
ARRAY MOUNTING CROSS SECTION
ROOF ATTACHMENT NOTE: Footing placement is estimated.
Exact footing placement tbd by installers at time of install.
18°
Roof Attachment
fast jack
on 12" O.C. Rafters
PV Railing
72" Max Rail Span
12" Max Rail Cantilever
THE HEIGHT OF PV MODULE
FROM ROOF DECK SHALL BE 6"
SIGNED ON:
Structural Only
02/14/2026
NOTE:
1. PRIOR TO COMMENCEMENT OF WORK, THE
CONTRACTOR SHALL VERIFY THE FRAMING SIZES,
SPACINGS, AND SPANS NOTED IN THE STAMPED PLANS
AND ACCOMPANYING CALCULATIONS AND NOTIFY THE
ENGINEER OF RECORD OF ANY DISCREPANCIES PRIOR TO
STARTING CONSTRUCTION.
2. THESE PLANS ARE STAMPED FOR STRUCTURAL CODE
COMPLIANCE OF THE ROOF FRAMING SUPPORTING THE
PROPOSED PV INSTALLATION REFERENCED ONLY. THESE
PLANS ARE NOT STAMPED FOR WATER LEAKAGE. PV
MODULES, RACKING, AND ATTACHMENT COMPONENTS
MUST FOLLOW MANUFACTURER GUIDELINES AND
REQUIREMENTS.
3. PLEASE SEE THE ACCOMPANYING STRUCTURAL
CALCULATIONS REPORT FOR DETAILS REGARDING
CALCULATIONS AS WELL AS LIMITS OF SCOPE OF WORK
AND LIABILITY.
MAXIMUM RATED AC OUTPUT CURRENT:11.06A
MAXIMUM OPERATING AC VOLTAGE:240V
PHOTOVOLTAIC POINT OF
INTERCONNECTION
WARNING: DUAL POWER SOURCE.
SECOND SOURCE IS PHOTOVOLTAIC
SYSTEM
Monika Stamp
EVERGREEN SOLAR
AND HOME BATTERY INC
Address:11278 LOS ALAMITOS BLVD,
SUITE 707,LOS ALAMITOS, CA 90720
Phone: (562) 666-7174
State License number: 1102899
Expire Date: 03/31/25
License Class: C-46
Email: bryan@evergreen-solar.net
Workers Comp: ACCREDITED SURETY
AND CASUALTY COMPANY INC
Policy Number:1AUICA160143417700
Expire Date: 03/20/2024
License holder-Bryan Amburgey
1009 W River Ln Unit #2
Santa Ana, CA 92706
Date: JANUARY 15, 2026
Project Information
PV-1
SHEET INDEX
PV-2.1
PV-2.2
PV-3
PV-4
From
Page 6
Plot Plan
Stringing
Single line diagram
Array Layout
Signage
Additional Information
Data sheets,
Certifications...
DC SIZE
AC SIZE
3.22KW
2.68KW
SYSTEM SIZE
PV-4
CODE REQUIRED
PV SIGNAGE
N
CAUTION
MULTIPLE SOURCES OF POWER
MAIN SERVICE PANEL
YOU ARE HERE
SERVICE SUB PANEL
W River Ln
The marking shall comply with 110.21(B).
1. MATERIAL USED FOR THE SIGNAGE SHALL BE REFLECTIVE,
WEATHER RESISTANT AND SUITABLE FOR THE
ENVIRONMENT.
2. ALL SIGNAGE SHALL HAVE ALL CAPITAL LETTERS WITH
MINIMUM 38" LETTER HEIGHT, WHITE ON RED BACKGROUND.
3. MAIN SERVICE DISCONNECT MARKING SHALL BE PLACED
ADJACENT TO MAIN SERVICE DISCONNECT IN A LOCATION
CLEARLY VISIBLE FROM THE LOCATION WHERE THE LEVER
IS OPERATED.
4. MARKING IS REQUIRED ON ALL INTERIOR AND EXTERIOR DC
CONDUIT, RACEWAYS, ENCLOSURES, CABLE ASSEMBLIES,
AND JUNCTION BOXES TO ALERT THE FIRE SERVICE TO
AVOID CUTTING THEM. MARKINGS SHALL BE PLACED EVERY
10', AT TURNS AND ABOVE AND/OR BELOW PENETRATIONS,
AND AT ALL DC COMBINER AND JUNCTION BOXES.
5. DO NOT USE SCREWS FOR SIGNAGE ATTACHMENT. USE
ONLY APPROVED ADHESIVE.
SIGNAGE LOCATIONS:
·MAIN SERVICE PANEL
·INDOOR/OUTDOOR SUB PANEL
NEC 705.12(B)(2)(3)(b)
SOURCE BREAKER
DO NOT RELOCATE THIS OVERCURRENT DEVICE
RAPID SHUTDOWN SWITCH FOR
SOLAR PV SYSTEM
SIGNAGE LOCATIONS:
·MAIN SERVICE PANEL
·INDOOR/OUTDOOR SUB PANEL
·INDOOR OUTDOOR LOAD CENTER
SIGNAGE LOCATIONS:
·SHALL BE LOCATED ON OR NO MORE
THAN 1M(3 FEET) FROM THE SWITCH
SOLAR ELECTRIC
PV PANELS
SOLAR PV SYSTEM EQUIPPED
WITH RAPID SHUTDOWN
TURN RAPID SHUTDOWN
SWITCH ON THE
"OFF" POSITION TO
SHUTDOWN PV SYSTEM
AND REDUCE
SHOCK HAZARD
IN ARRAY
SIGNAGE LOCATIONS:
·SHALL BE LOCATED ON OR NO MORE
THAN 1 M (3 FT)
FROM THE SERVICE DISCONNECTING
MEANS TO WHICH
THE PV SYSTEMS ARE CONNECTED.
CAUTION:SOLAR CIRCUIT
SIGNAGE LOCATIONS:
·EVERY 10" OF CONDUIT AND AT EVERY BEND
DO NOT ADD NEW LOADS
SIGNAGE LOCATIONS:
·PV PANEL
·MAIN SERVICE PANEL WHEN-705.12(b)(2)(3)(c)
SIGNAGE LOCATIONS:
·MAIN SERVICE PANEL
SOLAR COMBINER PANEL
Monika Stamp
EVERGREEN SOLAR
AND HOME BATTERY INC
Address:11278 LOS ALAMITOS BLVD,
SUITE 707,LOS ALAMITOS, CA 90720
Phone: (562) 666-7174
State License number: 1102899
Expire Date: 03/31/25
License Class: C-46
Email: bryan@evergreen-solar.net
Workers Comp: ACCREDITED SURETY
AND CASUALTY COMPANY INC
Policy Number:1AUICA160143417700
Expire Date: 03/20/2024
License holder-Bryan Amburgey
1009 W River Ln Unit #2
Santa Ana, CA 92706
Date: JANUARY 15, 2026
Project Information
PV-1
SHEET INDEX
PV-2.1
PV-2.2
PV-3
PV-4
From
Page 6
Plot Plan
Stringing
Single line diagram
Array Layout
Signage
Additional Information
Data sheets,
Certifications...
DC SIZE
AC SIZE
3.22KW
2.68KW
SYSTEM SIZE
PAGE 6
STICKER MAP
installer use only
PV SUPERVISOR STICKER
N
Monika Stamp
EVERGREEN SOLAR
AND HOME BATTERY INC
Address:11278 LOS ALAMITOS BLVD,
SUITE 707,LOS ALAMITOS, CA 90720
Phone: (562) 666-7174
State License number: 1102899
Expire Date: 03/31/25
License Class: C-46
Email: bryan@evergreen-solar.net
Workers Comp: ACCREDITED SURETY
AND CASUALTY COMPANY INC
Policy Number:1AUICA160143417700
Expire Date: 03/20/2024
License holder-Bryan Amburgey
1009 W River Ln Unit #2
Santa Ana, CA 92706
Date: JANUARY 15, 2026
Project Information
PV-1
SHEET INDEX
PV-2.1
PV-2.2
PV-3
PV-4
From
Page 6
Plot Plan
Stringing
Single line diagram
Array Layout
Signage
Additional Information
Data sheets,
Certifications...
DC SIZE
AC SIZE
3.22KW
2.68KW
SYSTEM SIZE
SOLAR MODULE
DATASHEET
PAGE 7
Monika Stamp
EVERGREEN SOLAR
AND HOME BATTERY INC
Address:11278 LOS ALAMITOS BLVD,
SUITE 707,LOS ALAMITOS, CA 90720
Phone: (562) 666-7174
State License number: 1102899
Expire Date: 03/31/25
License Class: C-46
Email: bryan@evergreen-solar.net
Workers Comp: ACCREDITED SURETY
AND CASUALTY COMPANY INC
Policy Number:1AUICA160143417700
Expire Date: 03/20/2024
License holder-Bryan Amburgey
1009 W River Ln Unit #2
Santa Ana, CA 92706
Date: JANUARY 15, 2026
Project Information
PV-1
SHEET INDEX
PV-2.1
PV-2.2
PV-3
PV-4
From
Page 6
Plot Plan
Stringing
Single line diagram
Array Layout
Signage
Additional Information
Data sheets,
Certifications...
DC SIZE
AC SIZE
3.22KW
2.68KW
SYSTEM SIZE
INVERTER
DATASHEET
PAGE 8
Rev: 7/15/2021
RESIDENTIAL
PHOTOVOLTAIC
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
1009 W River Ln, Santa Ana, CA 92706
EVERGREEN SOLAR AND HOME BATTERY INC
1102899
Sona Hovsepyan
(833) 219-1020 02/07/2026
ankyesayan@gmail.com