US ELECTRIC OUTAGE MONITOR

Columbia Power & Water Systems

Tennessee · 36,616 customers served

Real-time outage tracking for Columbia Power & Water Systems, serving approximately 36,616 customers across Tennessee. Data updates every 10 minutes from Json_county. Currently reporting system-wide totals; per-county breakdown not published by source.

Customers Without Power
0
as of · 16s ago
Active Outages
0
system-wide
% Customers Out
0.000%
36,616 total served

Service Territory & Live Outages

Loading map…

24-Hour History

7-Day Daily Peak

DatePeak OutAvg Out
2026-06-15 15 10
2026-06-14 18 4
2026-06-13 14 9
2026-06-12 46 16
2026-06-11 2,609 576
2026-06-10 1 1
2026-06-09 23 23

Affected Counties

No active outages

Data Source & Reliability

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