SAIDI
419 min per year
Average outage minutes (2023)
Jackson Purchase Energy Corporation is a member-owned electric cooperative operating in Kentucky under EIA identifier 9605. It reports service to approximately 30,536 customer accounts and generated about $0.09 billion in annual electric revenue, with a service footprint spanning 31 ZIP codes. As a cooperative, its governance is accountable to its ratepayer-members rather than shareholders, which often shapes rate-setting and reinvestment priorities.
In 2023, the average Jackson Purchase Energy Corporation customer experienced 418.6 minutes of power interruptions, a measure known as SAIDI, or System Average Interruption Duration Index. Excluding major weather events from that total, that lands within the usual 120–180 minute national benchmark band, roughly on par with typical U.S. distribution-utility performance. SAIFI, the average number of outage events per customer, was 2.66 for the same period, so customers statistically faced roughly 3 distinct interruptions that year. Once major event days (hurricanes, ice storms) are excluded, SAIDI comes down to 153.6 minutes, and the spread against the headline 418.6 indicates how much weather, versus routine infrastructure, drove the outage total.
Jackson Purchase Energy Corporation has 4 years of continuous EIA reporting on file (2020–2023), enough to read a real trend rather than a single-year snapshot. Over that span, SAIDI rose from 103.3 to 418.6 minutes, possibly reflecting tougher weather years or grid upgrades that have not caught up yet.
SAIDI
419 min per year
Average outage minutes (2023)
SAIFI
2.66 interruptions/yr
Average interruption count (2023)
Customers
30,536
Kentucky service territory
419 minutes per customer per year
Annual minutes without electric service (2023)
| Year | SAIDI (min) | SAIDI nMED | SAIFI | Customers |
|---|---|---|---|---|
| 2020 | 103.3 | 93.5 | 1.378 | 30,337 |
| 2021 | 130.7 | 130.7 | 1.416 | 30,417 |
| 2022 | 145.3 | 134.4 | 1.668 | 30,506 |
| 2023 | 418.6 | 153.6 | 2.659 | 30,586 |
SAIDI nMED = SAIDI without major event days. Source: EIA Form 861.
Jackson Purchase Energy Corporation serves 31 ZIP codes in Kentucky.
Jackson Purchase Energy Corporation had a SAIDI of 418.6 minutes in 2023 including major weather events, but 153.6 minutes excluding them (the IEEE-standard day-to-day reliability measure, the difference points to a major storm that year rather than an ongoing problem). Excluding major weather events, this is near the national average.
Jackson Purchase Energy Corporation is classified as a Cooperative serving Kentucky.
Jackson Purchase Energy Corporation serves approximately 30,536 customers in Kentucky.
Jackson Purchase Energy Corporation has 4 years of reliability data (2020-2023). SAIDI has held roughly steady across these years. Review the trend table above for year-by-year detail.
Source: U.S. Energy Information Administration Form 861 annual electric power industry survey · ZIP service territory: OpenEI. Disclaimer: informational only, not professional advice. See full disclaimer.
Every figure on PlainUtility is rendered directly from the U.S. Energy Information Administration's Form 861 reliability data, no number is typed in by an editor. This utility's SAIDI/SAIFI figures are rendered directly from EIA Form 861 reliability files. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2020-2023.