About this Dataset

Medium And Heavy Duty Infrastructure

Medium- and heavy-duty (MDHD) zero-emission vehicle (ZEV) hydrogen refueling and charging station data was collected from the following agencies: California Air Resources Board (CARB), California Energy Commission (CEC), CALSTART Inc., California State Transportation Agency (CalSTA), California Department of Transportation (Caltrans), California Transportation Commission (CTC) and San Diego Gas & Electric (SDGE). “Chargers” (charging): Typically high-powered (150 kW or more) direct current fast chargers (DCFCs) for simultaneous charging at each location. “Dispensers” (hydrogen): Typically 700-bar dispensers for simultaneous refueling at each location. “Nozzles” (both charging/hydrogen): Connector that latches to the ZEV for charging or refueling.

Following data fields are included:

Charging or Hydrogen: Whether the station is classified as charging or hydrogen
Charger or Dispenser Count: Number of chargers for DCFC and number of dispensers for hydrogen
Nozzle Count: Number of nozzles
Address: Location of the station
Latitude
Longitude
Funding Agencies: Agency/agencies that have provided funding for building the stations
Organization: State of California
Last updated: 2025-07-23T21:23:31.449136
Tags: california-energy-commission, california-natural-resources-agency, caopendata, clean-transportation, ftd, infrastructure, mdhd, zero-emission-vehicles

Tables

Table 1

@usgov.ca_gov_medium_and_heavy_duty_infrastructure_bf567.table_1

27.18 kB
105 rows
18 columns

CREATE TABLE table_1 (
  "objectid" BIGINT,
  "charging_or_hydrogen" VARCHAR,
  "charger_or_dispenser_count" VARCHAR,
  "nozzle_count" VARCHAR,
  "address" VARCHAR,
  "latitude" DOUBLE,
  "longitude" DOUBLE,
  "funding_agencies" VARCHAR,
  "globalid" VARCHAR,
  "operator" VARCHAR,
  "eligible" VARCHAR,
  "liquid_gaseous" VARCHAR,
  "charging_capacity" VARCHAR,
  "maximum_charging" VARCHAR,
  "projectstatus" VARCHAR,
  "field" VARCHAR,
  "x" DOUBLE,
  "y" DOUBLE
);

Table 2

@usgov.ca_gov_medium_and_heavy_duty_infrastructure_bf567.table_2

3.45 kB
18 rows
4 columns

CREATE TABLE table_2 (
  "column" VARCHAR,
  "type" VARCHAR,
  "label" VARCHAR,
  "description" VARCHAR
);