County annual report · FIPS 09120
2025 Greater Bridgeport Planning Region, CT Power Outage Report
In 2025, customers in Greater Bridgeport Planning Region, CT went without power for an average of - hours, a total of 143K customer-hours.
No loaded years to plot yet.
Coverage line is EAGLE-I's share of Connecticut customers tracked each year.
Biggest outages in Greater Bridgeport Planning Region, 2025
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | November 14, 2025 17:00 | November 14, 2025 20:15 | 3h 15m | 23,819 | 25K |
| 2 | December 14, 2025 21:00 | December 15, 2025 03:45 | 6h 45m | 8,187 | 7,094 |
| 3 | December 19, 2025 15:15 | December 21, 2025 23:45 | 2d 8h | 4,833 | 19K |
| 4 | July 25, 2025 10:30 | July 26, 2025 08:15 | 21h 45m | 3,730 | 9,197 |
| 5 | September 24, 2025 12:15 | September 24, 2025 14:15 | 2h | 3,578 | 3,581 |
| 6 | December 10, 2025 00:15 | December 10, 2025 03:45 | 3h 30m | 3,011 | 3,253 |
| 7 | May 29, 2025 21:15 | May 30, 2025 00:30 | 3h 15m | 2,996 | 2,730 |
| 8 | August 25, 2025 13:45 | August 25, 2025 23:00 | 9h 15m | 2,612 | 744 |
| 9 | July 3, 2025 19:45 | July 6, 2025 05:15 | 2d 9h | 2,306 | 18K |
| 10 | June 6, 2025 15:45 | June 6, 2025 17:15 | 1h 30m | 2,188 | 1,115 |
Outage episodes by size in 2025: 49 reached 100+ customers, 15 reached 1,000+ customers, 1 reached 10,000+ customers.
Utility reliability filed with the EIA
SAIDI (average outage time per customer) and SAIFI (average interruptions per customer) that utilities serving Greater Bridgeport Planning Region reported on EIA Form 861 for 2025, or their most recent earlier filing. Utility-wide figures, not county-specific.
| Utility | EIA year | SAIDI | SAIFI | SAIDI excl. major events | SAIFI excl. major events |
|---|---|---|---|---|---|
| Connecticut Light & Power Co | 2024 | 2.6 hrs | 0.89 | 77 min | 0.65 |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about n/a of Connecticut's customers in 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ modeled customers (ORNL modeled county customer count), including major storm days. It is comparable across counties but is not the SAIDI a utility files.
- An outage event is a continuous stretch with customers out; counts at 100, 1,000 and 10,000+ use its peak.
- Years loaded: 2015–2025. Greater Bridgeport Planning Region has data for 2025.
Cite this report
MassOutage (massoutage.com), Greater Bridgeport Planning Region, CT annual power outage report, 2025, data as of Oct 3, 2026 02:41 UTC, sources: DOE EAGLE-I (https://eagle-i.doe.gov/); EAGLE-I modeled customer counts (MCC) (https://figshare.com/); EIA Form 861 (utility reliability) (https://www.eia.gov/electricity/data/eia861/). https://massoutage.com/reports/2025/connecticut/greater-bridgeport-planning-region