EV CHARGER RESILIENCE INDEXAFDC SNAPSHOT · SEP 16, 2026
ChargerGradeKnow your fallback
Available in AFDC snapshot

National Harbor, MD - Potomac Passage - Tesla Supercharger

This public DC fast-charging location received grade A (88/100) from 12 listed ports, 44 alternative sites within 10 miles, access hours, connectors, and the September 16, 2026 AFDC snapshot.

150 Potomac Passage, Oxon Hill, MD 20745

This station earns a A because its physical redundancy and nearby fallbacks are strong. This is a resilience estimate—not measured uptime.

CHARGER
GRADE
A88/100
DC fast ports12at this address
24/7 accessYes
Backups within 10 mi44
Nearest other network1.2 mi
THE INSPECTION CARD

Why National Harbor, MD - Potomac Passage - Tesla Supercharger scored 88

National Harbor, MD - Potomac Passage - Tesla Supercharger received grade A (88/100) from 12 listed DC fast ports, 44 nearby fallback sites, 12 other nearby networks, and listed 24/7 access.

Official statusAvailable20/20
Port redundancy12 DC fast ports25/25
Around-the-clock access24/7 listed15/15
Nearby fallbacks44 sites within 10 miles15/15
Network diversity12 other networks within 25 miles10/10
Connector coverageNot reported0/10
Record freshnessUpdated 89 days before snapshot3/5
Before you drive

AFDC is a planning dataset, not a live operations feed. Confirm connector compatibility, pricing and current availability in the operator’s app.

Fast-charging fallbacks near National Harbor, MD - Potomac Passage - Tesla Supercharger

AFDC lists 6 alternative DC fast-charging sites within 25 straight-line miles of National Harbor, MD - Potomac Passage - Tesla Supercharger; the nearest listed alternative is 1.2 miles away.

StationDistanceCapacityStatus
Royal Farms 278 (Oxon Hill, MD)Electrify America1.2 mi6 portsAvailable
BOA Alexandria VA9-666 (Alexandria, VA)Electrify America2.5 mi4 portsAvailable
Ourisman Chevrolet Buick GMC of AlexandriaBlink Network2.6 mi2 portsAvailable
Alexandria Hyundai & Genesis of Alexandria (Alexandria, VA)Electrify America3.4 mi4 portsAvailable
Target Alexandria #T1533eVgo Network3.6 mi2 portsAvailable
EVsmart - Pepco - Fort Washington Park and RideSWTCH4.3 mi4 portsAvailable