US ELECTRIC OUTAGE MONITOR

Delmarva Power

Delaware, Maryland · 554,553 customers served · Exelon

Real-time outage tracking for Delmarva Power, serving approximately 554,553 customers across Delaware, Maryland. Data updates every 10 minutes from Json_county. County-level outage detail available below.

Customers Without Power
17
as of · 3 hr ago
Active Outages
8
1 counties affected
% Customers Out
0.003%
554,553 total served

Service Territory & Live Outages

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24-Hour History

7-Day Daily Peak

DatePeak OutAvg Out
2026-11-13 45 2
2026-11-12 82 3
2026-11-11 6,249 375
2026-11-10 299 17
2026-11-09 161 13
2026-11-08 25 1
2026-11-07 17 1
2026-11-06 283 20

Affected Counties

CountyState Customers Out Outages Updated
New Castle County DE 17 8 3h ago

Data Source & Reliability

Data Source
Json_county
Official Outage Map
Refresh Interval
600 seconds
Success Rate (24h)
100% (49/49)