How reliable is Delta Electric Power Assn?

Delta Electric Power Assn customers averaged 12.0 hours without power in 2024 (SAIDI), which is frequently affected and near the US average, worse than the Mississippi median (10.1 h), per official US EIA data.

Where does Delta Electric Power Assn rank among US electric utilities?

By official EIA SAIDI, Delta Electric Power Assn is #374 of 468 US utilities by reliability that report reliability and serve at least three counties, #1 being the most reliable. Overall it is near the US average.

How many customers does Delta Electric Power Assn serve?

Delta Electric Power Assn serves 13 counties across Mississippi, per its EIA-861 service territory filing.

Where does Delta Electric Power Assn provide power?

Delta Electric Power Assn operates in Mississippi. The full list of counties served is below, each linked to its live outage status.

Delta Electric Power Assn: Outages & Reliability

We have no live outage feed for Delta Electric Power Assn, so its outages are not in our numbers.

Delta Electric Power Assn is an cooperative utility serving 13 counties in Mississippi. In 2024, its customers went an average of 12.0 hours without power (SAIDI), across about 5.1 interruptions each. That ranks it #374 of 468 US utilities by reliability, where #1 is the most reliable. Its outage duration is near the US average and worse than the Mississippi median (10.1 h).

ON ITS NETWORKNo live feed

We have no live feed for Delta Electric Power Assn, so its outages are not in our numbers. See our coverage →

Official reliability (EIA 2024)

US EIA

12.0 hrs

SAIDI / customer / yr

5.1

SAIFI / yr

2.4 hrs

CAIDI / outage

near the US average (US 11.0h)

Ranks #374 of 468 US utilities by reliability (#1 = most reliable) · worse than the Mississippi median (10.1 h).

Residential price13.8¢/kWhaverage, US EIA 2024energy trends →

Reliability over time

Official EIA SAIDI, hours without power per customer per year (IEEE, incl. major events). Over this period Delta Electric Power Assn’s reliability has been improving (lower is better).

Outage trend · Delta Electric Power Assn

0customers out

Data as of Oct 7, 2026 09:00 UTC

Times in EDT. Shaded stretches had no reading.

Counties served by Delta Electric Power Assn (13)

Service territory reported to EIA-861; each links to live outage status and history.

Delta Electric Power Assn: FAQ

How reliable is Delta Electric Power Assn?: Delta Electric Power Assn customers averaged 12.0 hours without power in 2024 (SAIDI), which is frequently affected and near the US average, worse than the Mississippi median (10.1 h), per official US EIA data.
Where does Delta Electric Power Assn rank among US electric utilities?: By official EIA SAIDI, Delta Electric Power Assn is #374 of 468 US utilities by reliability that report reliability and serve at least three counties, #1 being the most reliable. Overall it is near the US average.
How many customers does Delta Electric Power Assn serve?: Delta Electric Power Assn serves 13 counties across Mississippi, per its EIA-861 service territory filing.
Where does Delta Electric Power Assn provide power?: Delta Electric Power Assn operates in Mississippi. The full list of counties served is below, each linked to its live outage status.

Reliability metrics (SAIDI/SAIFI) and service territory from the US EIA Form 861. SAIDI/SAIFI are IEEE-standard, including major event days. Primary state: Mississippi.

Data from EIA Form 861 (utility reliability) and DOE/ORNL ODIN, every source we read. Live data as of October 7, 2026 09:00 UTC.