HomeMy WebLinkAbout12 - OB-2 - Second Reading of Ordinance No.17-13 Est - 9/19/2017CITY COUNCIL AGENDA REPORT
MEETING DATE: SEPTEMBER 19, 2017
ITEM NUMBER: OB -2
SUBJECT: SECOND READING OF ORDINANCE NO. 17-13 OF THE CITY COUNCIL OF THE CITY OF
COSTA MESA, CALIFORNIA TO ESTABLISH AN EXPEDITED PERMITTING PROCESS
FOR ELECTRIC VEHICLE CHARGING STATIONS IN ACCORDANCE WITH AB 1236
DATE: SEPTEMBER 12, 2017
FROM: ECONOMIC & DEVELOPMENT SERVICES DEPARTMENT
PRESENTATION BY: ISSAM SHAHROURI, BUILDING OFFICIAL
FOR FURTHER INFORMATION CONTACT: ISSAM SHAHROURI (714) 754-5604
ISSAM.SHAHROURI(aD-costamesaca.gov
RECOMMENDATION
Give second reading to Ordinance No. 17-13, to be read by title only, which sets forth an
expedited, streamlined permitting process for electric vehicle charging stations, per the
requirements of Assembly Bill 1236 (2015).
BACKGROUND
On September 5, 2017, the City Council gave first reading to Ordinance No. 17-13, by a
5-0 vote. The City Council did not make any changes to the ordinance as proposed. Staff
has no further information on this item.
Links to the staff report prepared for the September 5, 2017 City Council hearing as well
as the action report of the meeting are provided below:
http://www. costamesaca.gov/ftp/council/agend x/2017/2017-09-05/PH-3. pdf
ISSAM SHAHROURI, PE, CBO
Building Official
BARRY CURTIS, AICP
Economic and Development Services
Director
ATTACHMENTS: 1) Ordinance to Establish an Expedited Permitting Process for
Electric Vehicle Charging Stations in Accordance with AB
1236
2) Checklist for residential electric vehicle charging stations
expedited review
ATTACHMENT 1
ORDINANCE NO. 17 -
AN ORDINANCE OF THE CITY COUNCIL OF THE CITY OF
COSTA MESA, CALIFORNIA, AMENDING TITLE 5 OF THE
COSTA MESA MUNICIPAL CODE WITH THE ADDITION OF
CHAPTER XI, RELATING TO EXPEDITING ELECTRIC VEHICLE
CHARGING STATION PERMITS
WHEREAS, the State of California and the City of Costa Mesa have consistently
promoted and encouraged the use of fuel-efficient electric vehicles; and
WHEREAS, the State of California recently adopted Assembly Bill 1236 ("AB
1236"), which requires local agencies to adopt an ordinance that creates an expedited
and streamlined permitting process for electric vehicle charging systems; and
WHEREAS, creation of an expedited, streamlined permitting process for electric
vehicle charging stations would facilitate convenient charging of electric vehicles and help
reduce the City's reliance on environmentally damaging fossil fuels; and
WHEREAS, it is in the public health, safety and welfare of the residents and
businesses of the City to provide an expedited, streamlined permitting process for electric
vehicle charging stations to assure the effective deployment of electric vehicle charging
stations technology, in accordance with AB 1236.
NOW, THEREFORE, THE CITY COUNCIL OF THE CITY OF COSTA MESA
DOES HEREBY ORDAIN AS FOLLOWS:
SECTION 1. Title 5 (Buildings and Structures) of the Costa Mesa Municipal Code
is hereby amended to add a new Chapter XI, to read as follows:
Chapter XI. Electric Vehicle Charging Station Permits
Sec. 5-144. - Intent and purpose.
The intent and purpose of this chapter is to adopt an expedited, streamlined permitting
process that complies with Section 65850.7 of the California Government Code to achieve
timely and cost-effective installations of electric vehicle charging stations. The provisions
of this chapter encourage the use of electric vehicle charging stations by removing
unreasonable barriers, minimizing costs to property owners and the City, and expanding
the ability of property owners to install electric vehicle charging stations, while allowing
the City to protect the public health, safety, and welfare.
Sec. 5-145. - Definitions.
For the purposes of this chapter, the following definitions shall apply:
"A feasible method to satisfactorily mitigate the specific, adverse impact" includes, but is
not limited to, any cost-effective method, condition, or mitigation imposed by the City on
another similarly situated application in a prior successful application for a permit.
"Building Official" means the City Building Official or his or her designee.
"Electronic submittal' means the utilization of one or more of the following:
1. Electronic mail or email.
2. The Internet.
3. Facsimile.
"Electric vehicle charging station" or "charging station" means any level of electric vehicle
supply equipment station that is designed and built in compliance with Article 625 of the
California Electrical Code, and delivers electricity from a source outside an electric vehicle
into a plug-in electric vehicle.
"Specific, adverse impact" means a significant, quantifiable, direct, and unavoidable
impact, based on objective, identified, and written public health or safety standards,
policies, or conditions as they existed on the date the application was deemed complete.
Sec. 5-146 - Expedited permitting process.
Consistent with Government Code Section 65850.7, the Building Official shall implement
an expedited, streamlined permitting process for electric vehicle charging stations, and
adopt a checklist of all requirements with which electric vehicle charging stations shall
comply in order to be eligible for expedited review. The expedited, streamlined permitting
process and checklist may refer to the recommendations contained in the most current
version of the "Plug -In Electric Vehicle Infrastructure Permitting Checklist" of the "Zero -
Emission Vehicles in California: Community Readiness Guidebook" as published by the
Governor's Office of Planning and Research. The City's adopted checklist and required
permitting documentation shall be published on the City's website.
Sec. 5-147 - Electric vehicle charging station requirements.
(a) An electric vehicle charging station shall meet all applicable health and safety
requirements of local, state, and federal laws and regulations.
(b) An electric vehicle charging station shall meet all applicable safety and performance
standards established by the California Electrical Code, the Society of Automotive
Engineers, the National Electrical Manufacturers Association, and accredited testing
laboratories, including, but not limited to, Underwriters Laboratories, and, where
applicable, rules of the Public Utilities Commission regarding safety and reliability.
Sec. 5-148 - Permit application processing.
(a) Prior to submitting an application for processing, the applicant shall verify that the
installation of an electric vehicle charging station will not have a specific, adverse impact
to public health and safety and building occupants. Verification by the applicant includes,
but is not limited to: electrical system capacity and loads; electrical system wiring,
bonding, and protection; building infrastructure affected by charging station equipment
and associated conduits; areas of charging station equipment and vehicle parking.
(b) A permit application that satisfies the information requirements in the City's adopted
checklist shall be deemed complete and be promptly processed. Upon confirmation from
the Building Official that the permit application and supporting documents meet the
requirements of the City's adopted checklist, and is consistent with all applicable laws
and health and safety standards, the Building Official shall, consistent with Government
Code Section 65850.7, administratively approve the application and issue all necessary
permits. Such approval does not authorize an applicant to energize or utilize the electric
vehicle charging station until approval is granted by the City. If the Building Official
determines that the permit application is incomplete, he or she shall issue a written
correction notice to the applicant, detailing the deficiencies in the application and any
additional information required to be eligible for expedited permit issuance.
(c) The Building Official shall not condition the approval for any electric vehicle charging
station permit on the approval of such system by an association, as that term is defined
by Civil Code Section 4080.
(d) Consistent with Government Code Section 65850.7, the Building Official shall allow
for electronic submittal of permit applications and associated supporting documentation.
In accepting such permit applications, the Building Official shall also accept electronic
signatures on all forms, applications, and other documentation in lieu of a wet signature
by any applicant.
Sec. 5-149 - Technical review.
(a) It is the intent of this chapter to encourage the installation of electric vehicle charging
stations by removing obstacles to permitting for electric vehicle charging stations so long
as the action does not supersede the Building Official's authority to address higher priority
life -safety situations.
(b) If the Building Official makes a finding, based on substantial evidence, that the electric
vehicle charging station could have a specific, adverse impact upon the public health or
safety, the City may require the applicant to apply for a use permit. The Building Official
shall not deny an application for a use permit to install an electric vehicle charging station
unless he or she makes written findings based on substantial evidence in the record that:
(1) the proposed installation would have a specific, adverse impact upon the public health
or safety; and (2) there is no feasible method to satisfactorily mitigate or avoid the specific,
adverse impact. Such findings shall include the basis for the rejection of the potential
feasible alternatives of preventing the adverse impact.
(c) The Building Official's decision on an application to install an electric vehicle charging
station, to require a use permit as set forth herein, or to deny a use permit as set forth
herein may be appealed to the Planning Commission.
Sec. 5-150 - Appeals.
The decisions of the Building Official set forth in this chapter may be appealed to the
Planning Commission.
Sec. 5-151 - Fees.
The fees for permits issued under this chapter shall be as established by City Council
resolution.
SECTION 2. Compliance with CEQA. Adoption of this Ordinance is exempt from
the California Environmental Quality Act ("CEQA") under CEQA Guidelines section
15061(b)(3) because it can be seen with certainty that there is no possibility that the
Ordinance may have a significant effect on the environment.
SECTION 3. Severability. If any section, subsection, sentence, clause, phrase or
portion of this Ordinance is for any reason held to be invalid or unconstitutional by the
decision of any court of competent jurisdiction, such decision shall not affect the validity
of the remaining portions of this Ordinance. The City Council of the City of Costa Mesa
hereby declares that it would have adopted this Ordinance and each section, subsection,
sentence, clause, phrase, or portion thereof, irrespective of the fact that any one or more
sections, subsections, sentences, clauses, phrases or portions be declared invalid or
unconstitutional.
SECTION 4. Inconsistencies. Any provision of the Costa Mesa Municipal Code or
appendices thereto inconsistent with the provisions of the Ordinance, to the extent of such
inconsistencies and no further, are repealed or modified to that extent necessary to effect
the provisions of this Ordinance.
SECTION 5. Effective Date. This Ordinance shall take effect thirty (30) days after
its final passage.
SECTION 6. Certification. The City Clerk shall certify to the passage and adoption
of this Ordinance and shall cause the same to be published or posted in the manner
required by law.
PASSED AND ADOPTED this day of
ATTEST:
Brenda Green, City Clerk
STATE OF CALIFORNIA )
COUNTY OF ORANGE ) ss
CITY OF COSTA MESA )
12017.
Katrina Foley, Mayor
APPROVED AS TO FORM:
Thomas Duarte, City Attorney
I, BRENDA GREEN, City Clerk of the City of Costa Mesa, do hereby certify that
the foregoing ordinance was duly passed and adopted by the City Council of the City of
Costa Mesa at a regular meeting held on the day of 2017, by the
following roll call vote, to wit:
AYES: COUNCIL MEMBERS:
NOES: COUNCIL MEMBERS:
ABSENT: COUNCIL MEMBERS:
IN WITNESS WHEREOF, I have hereby set my hand and affixed the seal of the
City of Costa Mesa this day of , 2017.
BRENDA GREEN, CITY CLERK
(SEAL)
ATTACHMENT 2
DEVELOPMENT SERVICES – BUILDING DIVISION
41 = lkil_VKC9J[1410MI
RESIDENTIAL ELECTRIC VEHICLE CHARGING STATIONS
EXPEDITED REVIEW
EFFECTIVE: 09/30/2017
SCOPE: RESIDENTIAL
APPLICABLE CODES: 2016 CBC, CRC, CPC, CMC, CEC, CALGreen, CEC, and PAMC
The information provided in this document is general and intended as a guide only. Each project is unique and
additional requirements may be enforced as deemed appropriate.
PURPOSE
The purpose of this guideline is to assist permit applicants in streamlining the permitting, installation and
inspection process for Residential EV Chargers.
TYPES OF ELECTRIC VEHICLE (EV) CHARGERS
Be aware that there are different types of Electric Vehicle (EV) Chargers. There are 2 basic types of EV
chargers for home use (Level 1 and Level 2).
LEVEL 1
Level 1 Chargers are smaller units that plug directly into a standard 120 volt receptacle outlet. These types
of chargers typically require a longer period of time to recharge the vehicle. As long as the receptacle
outlet being used to plug-in the Level 1 Charger exists, there is no requirement to secure a permit from the
Building and Safety Division. On the other hand, if you will be installing a new 120 volt receptacle outlet for
the charger, you will need to obtain a permit—but you will not need to provide any plans or electrical load
calculations as would be required for the more powerful Level 2 type charging systems.
LEVEL 2
A Level 2 EV charging system requires a 240 volt electrical circuit and charges the vehicle battery much
faster than a Level 1 charger. Level 2 charger installations typically require an electrical permit and
inspections of the installation. In order to obtain the permit you will need to provide some basic
information to show that your existing electrical service can handle the added load.
Installing a Level 2 EV charging system requires changes to building's electrical wiring. Before installing the EV
charging equipment and the associated wiring, talk to your EV manufacturer about the electrical
requirements for the charger unit to be installed at your home.
Be sure to use a licensed Electrical contractor whose state contractor's license and insurance are current. The
contractor should follow the installation instructions of the EV charger manufacturer and the requirements of
California Electrical Code.
SU BMITTALREQUIREMENTS
This Residential EV Charger Permit Guideline has been developed to streamline the permit, installation and
inspection process. In most cases, you or your contractor merely need to fill-in the blanks on this document,
attach the manufacturer's installation instructions and charger specifications and submit it to the Building
Department at the Development Center for an over-the-counter review and permit issuance.
If all of the information is provided and the proposal complies with the applicable codes, the review and
approval process can usually be performed over-the-counter or within a day or two depending upon
workloads and staffing levels at the time of submittal. Once the permit is issued, the installation may begin.
When the installation is complete, an inspection of the work must be scheduled with the Building Inspector.
Inspections are typically performed on the work day following your request for inspection. Keep in mind that
someone will need to be present during the inspection so that the Building Inspector can access the location
of the electrical meter and EV charger (typically in the garage) and perform torque requirements.
CALIFORNIA ELECTRICAL CODE GENERAL REQUIREMENTS
All Electrical Vehicle Charging Systems shall comply with the applicable sections of the California Electrical
Code, including Article 625.
EQUIPMENT HEIGHT
The coupling means of the Electric Vehicle Supply Equipment shall be stored at a height of not less than 18
inches above the floor level for indoor locations and not less than 24 inches above the grade level for
outdoor locations. (CEC 625.50)
LISTED EQUIPMENT
All Electric Vehicle Supply Equipment shall be listed by a nationally recognized testing laboratory. You can
find a list in the US Department of Labor's website. (CEC 110.3(8))
FASTENED IN PLACE
Specify if the Level 2 Electric Vehicle Supply Equipment will be permanently connected and fastened in
place in accordance with the manufacturer's installation instructions.
PROTECTION FROM PHYSICAL DAMAGE
Electrical Vehicle Supply Equipment shall be protected against vehicle impact damage when located in the
path of a vehicle. In order to avoid the installation of a substantial pipe bollard as an equipment guard,
locate the Electrical Vehicle Supply Equipment on a garage side wall, out of vehicular path (see sample
drawing below). (CEC 110.27(B))
IF MORE THAN 60 AMPS
When EV charging equipment is rated at more than 60 amps, the disconnect means shall be provided and
installed in a readily accessible location and shall be capable of being locked on the open position. (CEC
625.42)
SITE PLAN
Provide two copies of the job -specific site plan showing:
o The location of the building and street name
o All EVSE receptacle location(s), electric service, disconnects, and existing or proposed electric
meter location
o Information as required in the tables in the following page (see Other Helpful Information)
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Sample Electrical Plan for Level 2 Electric Vehicle Charger Circuit Installation (Source: City of Riverside)
CITY OF COSTA MESA UTILITY REQUIREMENTS
Though an individual Level 2 EV charger may have a negligible impact on the utility electric system, the
combined effect of several chargers in the same neighborhood could result in overloads on utility secondary
wires and transformers. It is important that the City of Costa Mesa Utilities be notified of any Level 2 charger
installations to ensure that utility electrical system components are adequately sized to maintain high levels
of service reliability.
OTHER HELPFUL INFORMATION FOR EV CHARGER INSTALLATIONS
The table below illustrates the type and size of wire and conduit to be used for various Electric Vehicle
Charger circuits.
Size of EV Charger
Circuit Breaker
Required Minimum
Size of Conductors
(THHN wire; THHW
wire for exterior)
Conduit Type and
Size *
Electrical Metallic
Tubing (EMT)
Rigid Nonmetallic
Conduit —Schedule
40 (RNC)
Flexible Metal
Conduit (FMC)
20 amps
#12
1/2"
1/2"
1/2"
30 amps
#12
1/2"
1/2"
1/2"
40 amps
#10
1/2"
1/2"
1/2"
50 amps
#8
3/4"
3/4"
3/4"
60 amps
#6
3/4"
3/4"
3/4"
70 amps
#6
3/4"
3/4"
3/4"
* Based on 4 wires in the conduit (2 -current carrying conductors, 1 -grounded conductor, and 1 -equipment
ground). (CEC Chapter 9 Tables)
As an alternate, Nonmetallic Sheathed Cable (NMC) (e.g., Romex cable) may be used if it is protected from
physical damage by placing the cable inside a wall cavity or attic space which is separated from the
occupied space by drywall or plywood.
The table below illustrates the required supports for various types of electrical conduit or cable.
Conduit Support
Electrical Metallic
Rigid Nonmetallic
Flexible Metal
Nonmetallic
Tubing (EMT)
Conduit —Schedule
Conduit (FMC)
Sheathed Cable
(CEC 358.30 (A))
40 (RNC)
(CEC 348.42(B))
(NMC)
(CEC 352.28(B))
(CEC 334.30)
Conduit Support
10'
3'
4-1/2'
4-1/2'
Intervals
Maximum Distance
3'
3'
1'
1'
from Box to
Conduit Support
In addition to the above noted requirements, the California Electrical Code contains many other provisions
that may be applicable to the installation of a new electrical circuit. Installers are cautioned to be aware of all
applicable requirements before beginning the installation. For additional information or guidance, consult
with the Building Department staff at the Development Center or a qualified and experienced Electrical
Contractor.
4
SERVICE LOAD CALCULATOR
Instructions: Review the list of electrical loads in the table below and check all that exist in your home (don't
forget to include the proposed Level 2 charger). For each item checked, fill in the corresponding "Watts Used"
(refer to the "Typical Usage" column for wattage information). Add up all the numbers that are written in the
"Watts Used" column and write that number in the "TOTAL WATTS USED" box at the bottom of the table.
Then go to the next page to determine if your existing electric service will accommodate the new loads.
Note: Loads shown are rough estimates; actual loads may vary. For a more precise analysis, use the
nameplate ratings for appliances and other loads and consult with a trained electrical professional.
Check All Applicable
Loads
Description of Load
Typical Usage
Watts Used
GENERAL LIGHTING AND RECEPTACLE OUTLET CIRCUITS
Sq. ft. of the house: (multiply by 3 watts/sq. ft.)
3 watts/sq. ft.
KITCHEN CIRCUITS
Kitchen Circuits
3000 watts
Electric Oven
2000 watts
Electric Stove Top
5000 watts
Microwave
1500 watts
Garbage Disposal under Kitchen Sink
1000 watts
Automatic Dish Washer
3500 watts
Garbage Compactor
1000 watts
Instantaneous Hot Water at Sink
1500 watts
LAUNDRYCIRCUITS
Laundry Circuit
1500 watts
Electric Clothes Dryer
4500 watts
HEATING AND AIR CONDITIONIONG CIRCUITS
Central Heating and Air Conditioning
6000 watts
Window Mounted Air Conditioning
1000 watts
Whole -House or Attic Fan
500 watts
Central Electric Furnace
8000 watts
Evaporative Cooler
500 watts
OTHER ELECTRIC LOADS
Electric Water Heater (Storage Type)
4000 watts
Electric Tan kless Water Heater
15000 watts
Swimming Pool or Spa
3500 watts
Other (Describe)
watts
Other (Describe)
watts
Other (Describe)
watts
ELECTRIC VEHICLE CHARGER CIRCUIT
Level 2 EV Charger Wattage: (multiply by 1.25)
watts
TOTAL WATTS USED
Instructions: Using the "TOTAL WATTAGE USED" number from the previous page, check the appropriate line
in column 1 and follow that line across to determine the minimum required size of the electrical service panel
shown in column 3. In column 4, write in the size of your existing service panel (main breaker size). If your
existing service panel (column 4) is smaller than the minimum required size of the existing service (column 3),
then you will need a new upgraded electrical service panel to handle the added electrical load from the
proposed Level 2 charger.
The table below is based on CEC 220.83(A) and Annex D.
1
2
3
4
Check the Appropriate
Line
Total Watts Used (from
Previous Page)
Minimum Required Size
of Existing 240 -Volt
Electrical Service Panel
(Main Service Breaker
Size)
Identify the Size of Your
Existing Main Service
Breakers (Amps)
Up to 48000
100 amps
48001 — 63000
125 amps
63001 — 78000
150 amps
78001-108000
200 amps
108001-123000
225 amps
*Note: The size of your existing service (column 4) MUST be equal to or larger than the Minimum Required
size (column 3) or a new larger electrical service panel will need to be installed in order to satisfy the
electrical load demand of the EV charger.
STATEMENT OF COMPLIANCE
By my signature, I attest that the information provided is true and accurate.
Job Address:
Signature:
Date:
In addition to this document, you will also need to provide a copy of the manufacturer's installation literature
and specifications for the Level 2 charger you are installing.
Note: This is a voluntary compliance alternative and you may wish to hire a qualified individual or company to
perform a thorough evaluation of your electrical service capacity in lieu of this alternative methodology. Use
of this electrical load calculation estimate methodology is at the user's risk and carries no implied guarantee
of accuracy. Users of this methodology and these forms are advised to seek professional assistance in
determining the electrical capacity of a service panel.
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