CITY OF BARSTOW
COMMUNITY DEVELOPMENT
City of Barstow
Building Department
PERMIT APPLICATION AND PLAN REVIEW
CHECKLIST FOR ELECTRICAL VEHICLE CHARGING
STATION (EVCS)
INSTRUCTIONS: This Checklist shall be used during a residential Electric Vehicle Charging Station (EVCS) installation permit application and plan review. If any discrepancies are found on the application and/or supplemental documentation, record the details of needed corrections and provide them to the applicant.
Check
One Charging Station(s) Proposed Associated Power Levels(proposed circuit rating) ☐ Level 1 110/120 volt alternating current
(VAC) at 15 or 20 Amps
☐ Level 2 – 3.3 kilowatt (low) 208/240 VAC at 20 or 30 Amps ☐ Level 2 – 6.6kW (medium) 208/240 VAC at 40 Amps
☐ Level 2 – 9.6kW (high) 208/240 VAC at 50 Amps
☐ Level 2 – 19.2kW (highest) 208/240 VAC at 100 Amps
☐ Other (provide detail)
☐ COMPLETED PERMIT APPLICATION: Application must include project address, parcel number, builder/owner name, contractor name, CSLB license number phone numbers email address. ☐ EVCS MANUFACTURER’S SPECIFICATIONS
☐ EVCS MANUFACTURER’S INSTALLATION INSTRUCTIONS
☐ COMPLETED ELECTRICAL LOAD CALCULATION PER CEC1 220
1. Based on the load calculation worksheet, is a new electrical service panel upgrade required2? Yes ☐ No ☐
2. Is the charging circuit appropriately sized for a continuous load (125%)? Yes ☐ No ☐
3. If the charging equipment proposed is a Level 2 – 9.6kW station with a circuit rating of 50 amps or higher, is a panel board schedule and electrical calculation included with a single-line diagram? Yes ☐ No ☐ Not Applicable ☐
1 2022 California Electrical Code. Article 220 Branch-Circuit, Feeder, and Service Calculations 2 Load Calculation Worksheet review instructions: The size of the existing service MUST be equal to or larger than the minimum required size of main service breaker. If the existing service panel is smaller than the minimum required size of existing electrical services, then a new upgraded electrical service panel must be installed to handle the added electrical load from the proposed EVCS.
INCOMPLETE APPLICATIONS OR POOR QUALITY GRAPHICS WILL NOT BE ACCEPTED.
HOURS Monday, Tuesday, Wednesday, and Thursday, 8:00 a.m. to 5:30 p.m.
Check City website at www.barstowca.org
LOCATION: Barstow City Hall, 220 E Mountain View St, Suite A PHONE: 760-255-5161
MAILING ADDRESS: 220 E Mountain View St, Suite A, Barstow, CA 92311 Attachment 2
☐ SITE PLAN & SINGLE LINE DRAWING
Site Plan (18”X24”) must be fully dimensioned and drawn to scale, showing the following:
a. Location, size and use of all structures
b. Location of all electrical equipment and the EVCS
c. Location and type of mounting for charging system (625.50) 1) Is a site plan and electrical plan with a single-line diagram included with the permit application? Yes ☐ No ☐
2) If mechanical ventilation requirements are triggered for indoor venting requirements (CEC 625.52), is a mechanical plan included with the permit application? Yes ☐ No ☐ Not Applicable ☐
☐ COMPLIANCE WITH 2022 CALIFORNIA ELECTRICAL CODE (TITLE 24, PART 3) Does the electrical plan identify the amperage and location of existing electrical service panel? Yes ☐ No ☐
a. Does the existing panel schedule show room for additional breakers? Yes ☐ No ☐ b. Are sizes for the conduit and conductor included? Yes ☐ No ☐ 1) Is the charging unit rated more than 60 amps or more than 150V to ground? Yes ☐ No ☐ a. If rated >60 amps, are disconnecting means provided in a readily accessible location in line of site and within 50’ of EVCS? (CEC 625.43) Yes ☐ No ☐
2) Does the charging equipment have product certification (listing) by a recognized qualified electrical testing laboratory? Yes ☐ No ☐
3) If trenching is required, is the trenching detail called out? Yes ☐ No ☐ a. Is the trenching in compliance with electrical feeder requirements from structure to structure? (CEC 225) Yes ☐ No ☐
b. Is the trenching in compliance of minimum cover requirements for wiring methods or circuits? (18” for direct burial per CEC 300) Yes ☐ No ☐
COMPLIANCE WITH 2022 CALIFORNIA GREEN BUILDING STANDARDS CODE (CALGREEN) FOR NEW CONSTRUCTION3 (TITLE 24, PART 11)
1) Is this project considered new construction? Yes ☐ No ☐ If yes, plans must include installation of a listed raceway, adequate panel capacity and identification as “EV Capable” in compliance with Section 4.106.4.1 &4.106.4.1.1) 3 2022 California Green Buildings Standards Code. Title 24, Part 11, Section 4.106.4.1 &4.106.4.1.1 One-and two-family dwellings