ATTACHMENT II
Electric Vehicle Charger Types
Level 1
15-20 Amp, 120 Volt (standard household
outlet)
Driving Distance provided: 3-4 miles/hour
Low Power
Level 2
20 Amp, 208/240 Volt
Driving Distance provided: 10-15
miles/hour
High Power
Level 2
40+ Amp, 208/240 Volt
Driving Distance provided: 25-30
miles/hour
DC Fast
Charge
80-400 Amp, 200-600 Volt DC (direct
current)
Driving Distance provided: 125-1000
miles/hour
EV Charging Infrastructure
EV Capable
Raceway (conduit), electrical capacity
(breaker space)
EV Ready
EV Capable + overcurrent protection
devices, wiring and outlet (i.e. full
circuit)
EVCI (electric
vehicle
charger
installed)
All equipment to deliver electricity to
EV
(aka EVSE = electric vehicle supply
equipment)
Existing & Potential EV Charging Requirements
2019
CalGreen
Hayward’s
Current Reach
Code
(% of dwelling
units)
2022 CalGreen
(% of parking
spaces)
Model Reach Code
(potential
requirements)
Multi-
Family
≤20
dwelling
units
10% of units
must have
one Level 2
EV Capable
space
100% Level 2
EV Ready
space
10% Level 2 EV
Capable
25% low power
Level 2 EV Ready
(35% total)
40% high power Level 2
EVSE
60% Level 1 EV Ready
(100% total)
Multi-
Family
>20
dwelling
units
10% of units
must have
one Level 2
EV Capable
space
75% Level 2 EV
Ready space;
and
25% Level 2 EV
Capable space
10% Level 2 EV
Capable
25% low power
Level 2 EV Ready
5% high power
Level 2 EVSE
(40% total)
40% high power Level 2
EVSE;
and
60% Level 1 EV Ready
(100% total)
Multi-
Family
Affordable
Housing
NA NA NA
15% high power Level 2
EVSE;
25% low power Level 2
EV Ready
60% Level 1 EV Ready
(100% total)
Hotel/
Motel NA NA NA
5% Level 2 EVSE;
and
25% low power Level 2
EV Ready
Existing and Potential EV Charging Requirements
2019
CalGreen
Hayward’s
Current Reach
Code
2022 CalGreen
Model Reach Code
(potential
requirements)
Single
Family &
Townhome
One Level 2
EV Capable
for one
parking
space per
dwelling
unit
Two Level 2 EV
Ready spaces
per dwelling
unit
No changes One Level 2 EV Ready
space
One Level 1 EV Ready
space
Non-Res
Office
6% Level 2
EV Capable
(for
buildings
with at least
10 parking
spaces)
20% Level 2 EV
Charger
Installed (for
buildings with
at least 10
parking spaces);
and
30% of spaces
must be EV
Capable
5% Level 2 EVCS;
and
10% Level 2 EV
Capable (for
buildings with at
least 10 parking
spaces)????
20% Level 2 EV
Charger Installed;
and
30% of spaces must
be Level 2 EV Capable
Non-Res
Non-Office
15% Level 2 EV
Charger
Installed
(for buildings
with at least 10
parking spaces)
10% Level 2 EV
Charger Installed;
and
10% of spaces must
be Level 2 EV Capable