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

High St. Lot

98 High St., Portland, ME 04101

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

CHARGER
GRADE
B82/100
DC fast ports4at this address
24/7 accessYes
Backups within 10 mi14
Nearest other network0.7 mi
THE INSPECTION CARD

Why this charger scored 82

ChargerGrade adds seven observable signals from the federal station record and the surrounding charging landscape. It does not infer session success or historical downtime.

Official statusAvailable20/20
Port redundancy4 DC fast ports12/25
Around-the-clock access24/7 listed15/15
Nearby fallbacks14 sites within 10 miles15/15
Network diversity10 other networks within 25 miles10/10
Connector coverageCCS, CHAdeMO5/10
Record freshnessUpdated 0 days before snapshot5/5
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.

Nearby fast-charging fallbacks

These are the closest DC fast-charging locations in the same federal snapshot. Distances are straight-line estimates, not driving distance.

StationDistanceCapacityStatus
Miss Portland DinerJULE0.7 mi4 portsAvailable
Portland, ME - Tesla SuperchargerTesla0.9 mi12 portsAvailable
Yankee FordFORD_CHARGE1.1 mi4 portsAvailable
Portland, ME - Brighton Avenue - Tesla SuperchargerTesla3.5 mi12 portsAvailable
Market Basket Westbrook #85eVgo Network3.9 mi2 portsAvailable
Rowe Ford SalesFORD_CHARGE4.0 mi4 portsAvailable