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All stationsDistrict of ColumbiaWashington
DC-939264

Rock Creek National Park - Klingle Mansion

3545 Williamsburg Ln NW, Washington, DC, 20008

Rock Creek National Park - Klingle Mansion is a natl park in Washington, DC with 4 Level 2 charging ports, not on a charging network. Charging power is not listed for this location; Level 2 chargers are typically 6 to 11 kW, which adds roughly 20 to 40 miles of range per hour for a typical EV. By appointment. Listing data from NREL, last confirmed January 2026.

Own this location? This page was built from public charging data. Claim it free to add photos, set hours and pricing, and respond to drivers.Claim this location
no photos uploaded
🌐Imported from open data
📍Natl park
📅Open since 2019
🚚Fits Light-duty (cars, SUVs)
Max power
—
AC Level 2
Ports
4
ports
Hours
—
Pricing
—

Stations & ports

1 station · 4 ports
Rock Creek National Park - Klingle Mansion · L2 J1772
Non-Networked
AC L2

Rating not listed. Level 2 chargers are typically 6 to 11 kW. That adds roughly 20 to 40 miles of range per hour for a typical EV.

1AJ1772
1BJ1772
1CJ1772
1DJ1772

Estimated charging time

Level 2 (AC) · typical 7.2 kW
~8 h 6 min

For a typical EV (75 kWh battery) charging from 10% to 80%. Real-world times vary with vehicle, temperature, and station load. Estimate for your EV →

3545 Williamsburg Ln NW · Washington, DC · 20008

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Frequently asked questions

Where is Rock Creek National Park - Klingle Mansion located?
Rock Creek National Park - Klingle Mansion is located at 3545 Williamsburg Ln NW, Washington, DC.
What kind of charging does Rock Creek National Park - Klingle Mansion offer?
Rock Creek National Park - Klingle Mansion offers Level 2 (AC) charging. There is 1 charging station and 4 total ports at this location.
How long does it take to charge an EV at Rock Creek National Park - Klingle Mansion?
A typical EV with a 75 kWh battery charging from 10% to 80% takes about 8 h 6 min on a typical 7.2 kW Level 2 (AC) charging at Rock Creek National Park - Klingle Mansion. Actual times vary with vehicle, temperature, and station load.
Can anyone use the chargers at Rock Creek National Park - Klingle Mansion?
Rock Creek National Park - Klingle Mansion is listed as by appointment access (Government use only) — check the details before visiting. NREL lists it as workplace charging, mainly for employees.
Is the Rock Creek National Park - Klingle Mansion listing owner-managed?
Not yet. This page was generated from open charging data (NREL) and is refreshed by SpotCharge's weekly sync. If you own or operate this location, you can claim the listing for free and manage it directly.

Area electrification status

District of Columbia · 2024
Plug-in vehicles
14K
#41 in US
Battery-electric
10K
70% of fleet
EVs per public port
14.4
1,001 ports listed

As of 2024, District of Columbia had 14,400 plug-in vehicles registered — 10,100 fully battery-electric (70%) and 4,300 plug-in hybrid (30%). That ranks District of Columbia #41 nationally and represents about 0.2% of all US plug-in registrations.

Across 1,001 publicly-listed ports in District of Columbia (912 Level 2 and 87 DC fast), that works out to roughly 14.4 EVs per public port and 116.1 BEVs per DC fast port.

District of Columbia has comparatively strong public charging coverage today. Listing here keeps your stations visible as more District of Columbia drivers switch to electric.

Source: AFDC (data from Experian Information Solutions) · See full District of Columbia market data →

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Details
Network
Non-networked
Access
By appointment · Government use only
Workplace charging, mainly for employees · From NREL
Ownership
Federal government
From NREL

Verified by NREL · 8 months ago

Data from NREL

Source data

Every field returned by the public data sources for this location, including empty values. For developers, AI agents, and curious drivers.

NREL Alternative Fuels Data Center75 fields▾

From U.S. DOE AFDC · Public domain

id149464
zip20008
cityWashington
plus4—
stateDC
ng_psi—
cng_psi—
countryUS
latitude38.935967
bd_blends—
longitude-77.049989
open_date2019-09-01
rd_blends—
ev_networkNon-Networked
ev_pricing—
updated_at2026-02-02T23:16:24Z
access_codeprivate
cng_has_rng—
lng_has_rng—
lpg_primary—
status_codeE
bd_blends_fr—
hy_is_retail—
hy_pressures—
hy_standards—
rd_blends_fr—
station_nameRock Creek National Park - Klingle Mansion
ev_other_evse—
ev_pricing_fr—
expected_date—
facility_typeNATL_PARK
nps_unit_nameRock Creek Park
station_phone—
cards_accepted—
ev_dc_fast_num—
ev_network_web—
federal_agency
{
  "id": 16,
  "code": "DOI",
  "name": "Department of the Interior"
}
fuel_type_codeELEC
geocode_statusGPS
hy_status_link—
street_address3545 Williamsburg Ln NW
funding_sources—
owner_type_codeFG
access_days_timeFleet use only
e85_blender_pump—
lpg_nozzle_types—
ng_vehicle_class—
related_stations—
cng_dispenser_num—
cng_total_storage—
cng_vehicle_class—
ev_charging_units
[
  {
    "network": "Non-Networked",
    "connectors": {
      "J1772": {
        "power_kw": null,
        "port_count": 1
      },
      "J3271": {
        "power_kw": null,
        "port_count": 0
      },
      "TESLA": {
        "power_kw": null,
        "port_count": 0
      },
      "CHADEMO": {
        "power_kw": null,
        "port_count": 0
      },
      "NEMA515": {
        "power_kw": null,
        "port_count": 0
      },
      "NEMA520": {
        "power_kw": null,
        "port_count": 0
      },
      "NEMA1450": {
        "power_kw": null,
        "port_count": 0
      },
      "J1772COMBO": {
        "power_kw": null,
        "port_count": 0
      }
    },
    "port_count": 1,
    "charging_level": "2",
    "funding_sources": []
  },
  {
    "network": "Non-Networked",
    "connectors": {
      "J1772": {
        "power_kw": null,
        "port_count": 1
      },
      "J3271": {
        "power_kw": null,
        "port_count": 0
      },
      "TESLA": {
        "power_kw": null,
        "port_count": 0
      },
      "CHADEMO": {
        "power_kw": null,
        "port_count": 0
      },
      "NEMA515": {
        "power_kw": null,
        "port_count": 0
      },
      "NEMA520": {
        "power_kw": null,
        "port_count": 0
      },
      "NEMA1450": {
        "power_kw": null,
        "port_count": 0
      },
      "J1772COMBO": {
        "power_kw": null,
        "port_count": 0
      }
    },
    "port_count": 1,
    "charging_level": "2",
    "funding_sources": []
  },
  {
    "network": "Non-Networked",
    "connectors": {
      "J1772": {
        "power_kw": null,
        "port_count": 1
      },
      "J3271": {
        "power_kw": null,
        "port_count": 0
      },
      "TESLA": {
        "power_kw": null,
        "port_count": 0
      },
      "CHADEMO": {
        "power_kw": null,
        "port_count": 0
      },
      "NEMA515": {
        "power_kw": null,
        "port_count": 0
      },
      "NEMA520": {
        "power_kw": null,
        "port_count": 0
      },
      "NEMA1450": {
        "power_kw": null,
        "port_count": 0
      },
      "J1772COMBO": {
        "power_kw": null,
        "port_count": 0
      }
    },
    "port_count": 1,
    "charging_level": "2",
    "funding_sources": []
  },
  {
    "network": "Non-Networked",
    "connectors": {
      "J1772": {
        "power_kw": null,
        "port_count": 1
      },
      "J3271": {
        "power_kw": null,
        "port_count": 0
      },
      "TESLA": {
        "power_kw": null,
        "port_count": 0
      },
      "CHADEMO": {
        "power_kw": null,
        "port_count": 0
      },
      "NEMA515": {
        "power_kw": null,
        "port_count": 0
      },
      "NEMA520": {
        "power_kw": null,
        "port_count": 0
      },
      "NEMA1450": {
        "power_kw": null,
        "port_count": 0
      },
      "J1772COMBO": {
        "power_kw": null,
        "port_count": 0
      }
    },
    "port_count": 1,
    "charging_level": "2",
    "funding_sources": []
  }
]
lng_vehicle_class—
ng_fill_type_code—
restricted_access—
access_detail_codeGOVERNMENT
cng_fill_type_code—
ev_connector_typesJ1772
ev_level1_evse_num—
ev_level2_evse_num4
access_days_time_fr—
date_last_confirmed2026-01-13
ev_renewable_source—
cng_renewable_source—
lng_renewable_source—
cng_total_compression—
ev_workplace_chargingYes
maximum_vehicle_classLD
rd_max_biodiesel_level—
groups_with_access_codePrivate - Government only
intersection_directions—
e85_other_ethanol_blends—
rd_blended_with_biodiesel—
groups_with_access_code_frPrivé - Réservé au gouvernement
intersection_directions_fr—
SpotCharge · Owner-listed EV charging