United States station directory
South Coast Air Quality Management District - Diamond Bar Station Details
South Coast Air Quality Management District - Diamond Bar is a Hydrogen station in Diamond Bar, California (CA). The listing marks this location as public and open. It was last confirmed on July 11, 2024, but drivers should still check access, hours, pricing, and connector compatibility before visiting.
Station details
| Station name | South Coast Air Quality Management District - Diamond Bar |
|---|---|
| Fuel type | Hydrogen |
| Address | 21865 Copley Dr, Diamond Bar, CA, 91765 |
| City | Diamond Bar |
| State | California (CA) |
| ZIP code | 91765 |
| Access | Public |
| Status | Open |
| Phone | +1‑800‑224‑2724 |
| Hours | 24 hours daily; gate is open from 7am-6pm T-F; customers can fuel after the gate has closed by pushing the call button to open the gate |
| Date last confirmed | 2024-07-11 |
| Last updated | 2026-02-02T23:16:24Z |
| Retail hydrogen station | Yes, retail station reported |
| Hydrogen pressure | 350 bar, 700 bar |
| Hydrogen standards | J2601 |
| Hydrogen status link | http://m.cafcp.org/content/diamond-bar |
Before you visit
Use these source-listed details to plan a visit to South Coast Air Quality Management District - Diamond Bar. Call the station or check the network app when access, payment, or hours are important for your trip.
| Public access | Public |
|---|---|
| Current status | Open |
| Access hours | 24 hours daily; gate is open from 7am-6pm T-F; customers can fuel after the gate has closed by pushing the call button to open the gate |
| Phone | +1‑800‑224‑2724 |
| Payment cards | American Express, Discover, Mastercard, Visa, Voyager, WEX |
| Access details | Credit Card Always |
| Access group | Public Credit Card At All Times |
| Restricted access | No restriction reported |
Data freshness
Station details can still change, so check the operator or network app before relying on the listing.
| Freshness label | Older confirmation |
|---|---|
| Date last confirmed | 2024-07-11 |
| Last source update | 2026-02-02 |
| Source station ID | 153941 |
Location context
These extra details help identify the station setting, parking area, or on-site access notes when the source provides them.
| Location type | Office building |
|---|---|
| Owner type | State or provincial government owned |
| Parking or location notes | Off Hwy 60; take the Grand Ave Exit and turn right onto Golden Spring Drive; or take the Brea Canyon Exit and turn left onto Golden Spring Drive. Head toward the SCQMD and turn onto Copley Drive at the stop light. Turn at the first entrance on the right. If gate is closed press button to open; security staff present 24-hours daily. |
Hydrogen station information
Hydrogen details can include retail status, available pressure, technical standards, and external station-status links when reported.
| Retail hydrogen station | Yes, retail station reported Retail status is source-reported. |
|---|---|
| Hydrogen pressure | 350 bar, 700 bar Pressure values such as 350 bar or 700 bar are shown when reported. |
| Hydrogen standards | J2601 Standards are listed exactly as reported by the source. |
| Hydrogen status link | External hydrogen status page External status links may provide more current station availability. |
Fuel-specific fields are source-reported. Availability, compatibility, and pricing can change, so verify before visiting.
Map and directions
34.001326, -117.830482
Nearest Hydrogen stations
The nearby stations below are calculated from the latitude and longitude listed for South Coast Air Quality Management District - Diamond Bar. Distances are approximate straight-line distances, not driving distance or travel time.
Related station pages
Frequently asked questions
Where is South Coast Air Quality Management District - Diamond Bar located?
South Coast Air Quality Management District - Diamond Bar is listed in Diamond Bar, CA. The address is 21865 Copley Dr, Diamond Bar, CA, 91765.
What fuel is available at South Coast Air Quality Management District - Diamond Bar?
The station is listed for Hydrogen.
Is South Coast Air Quality Management District - Diamond Bar open to the public?
The station access is listed as Public, and its status is Open.
What are the access hours for South Coast Air Quality Management District - Diamond Bar?
24 hours daily; gate is open from 7am-6pm T-F; customers can fuel after the gate has closed by pushing the call button to open the gate