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City of Live Oak (CA)

California Authority Having Jurisdiction Solar permitting requirements
NEC Code Version2023
Fire Code Version2018 Building Code
SolarAPP+ StatusTargeted
Wet Stamps RequiredDigital Structural
Fire Setback Enforced1

Codes

NEC Code Version
2023
Fire Code Version
2018 Building Code
Code List

2025 CALIFORNIA BUILDING CODE

2025 CALIFORNIA ELECTRICAL CODE

2025 CALIFORNIA FIRE CODE

2025 CALIFORNIA PLUMBING CODE

2025 CALIFORNIA MECHANICAL CODE

2025 CALIFORNIA ENERGY CODE

2025 CALIFORNIA RESIDENTIAL CODE

2025 CALIFORNIA ADMINISTRATIVE CODE

ASCE Code Specification
ASCE 7-16

SolarAPP+ & submittal

SolarAPP+ Status
Targeted
Any SolarAPP+ Restrictions
1
SolarAPP+ Restrictions
MPU,Derate
How Many Plansets Required
2
Revision Required
0
New Planset Required For Module Swap
0

Stamps

Wet Stamps Required
Digital Structural
Structural Calculations Required
Yes
Stamp Location On Plans
Unspecified
Date On Stamps
Expiration Date

Fire setbacks

Fire Setback Enforced
1
Setback Notes

Standard

Structural & loads

Wind Speed
110
Wind Notes

Exposure Category C

Snow Load
0
Reducible Snow Load Allowed
1
Max Attachment Spacing
96
Structural Notes


Minimum Ground On Roof
#10

Electrical

Electrical Load Calcs Required
Derates
Allowed POI
Meter Adapter,PV Breaker,Load Side Taps,Line Side Taps
Panel Schedule Required
Partial Home Backup
Temperature Rating
90
De Rating Ampacity
0.91

Battery / ESS

Unique Battery Placards Needed
0
ESS Notes

Include the Tri-Power Source label for ESS.


The label for the ESS disconnecting means must include the wording "ENERGY STORAGE SYSTEM DISCONNECT." It shall include the Nominal ESS ac voltage and maximum ESS dc voltage CEC 706.15(C). Additionally, it shall be located at the ESS disconnecting means instead of the inverter.


Individual units shall be separated from each other by not less than 3 feet (914 mm) except where smaller separation distances are documented to be adequate based on large-scale fire testing complying with Section 1207.1.5 of the California Fire Code.

a. If the separation distance is less than three feet, please provide manufacturer's specification sheets showing the minimum separation distance required by large-scale fire testing.

Separate ESS Disconnect Required
ESS Disconnect
ESS Elevation Detail Required
No

Plan set

Plan Set Requirements


Roof Plan

Roof array coverage percentage needs to account for both new and existing modules on the roof.

Attachment Detail


Electrical Diagram

Standard

Electrical Diagram Notes

All Jobs [24awg is for communication purposes only and will not be in conduit with existing wire]


All Jobs [The new PV system has equal or greater AIC/AIR rating to the existing electrical system.” CEC 690.13(D).]


All Jobs [The PV breaker will be installed on the opposite end of the busbar from the primary power source to comply with CEC 705.12(B)(3)(2). Or provide another interconnection method calculation per CEC 705.12(B)(3)(1) to (6).]


MPU [MPU PERMIT IS TO BE PULLED SEPARATELY]

Label Page


Label Page Notes
  • Battery [Replace dual power supply source label at msp with tri power supply source label (battery/ESS). CEC 705.12.]
  • Battery ["ENERGY STORAGE SYSTEM DISCONNECT/Nominal ESS ac voltage and maximum ESS dc voltage CEC 706.15(C)/Shall be located on the Ess Disconnect]
  • All Jobs [The Site placard is to include the wording: “CAUTION: MULTIPLE SOURCES OF POWER.” Per the 2025 CEC 705.10.]
  • Existing Systems [Please clarify if the existing solar systems have no RSD or a different type of RSD. Dotted lines shall be added around any array that remains energized after RSD. 690.56(C)(1).]
Custom Placards Required
1

Ground mount

Ground Mount Fencing Required
Mesh/Scrim
Compiled from public records, 2026. Requirements change with code cycles and local amendments. Verify with the City of Live Oak (CA) building department before you rely on this, and treat it as a research head start, not a ruling. Getting quotes? Run them through the quote checker first.