SAIDI
321 min per year
Yearly outage minutes, on average (2023)
Indian Electric Coop, Inc is a member-owned electric cooperative operating in Oklahoma under EIA identifier 9246. It reports service to approximately 20,334 customer accounts and generated about $0.06 billion in annual electric revenue, with a service footprint spanning 35 ZIP codes. Cooperative ownership means the utility is run for the benefit of the ratepayer-members who elect its board, rather than for shareholder returns, which can shift how rate and investment decisions get made.
In 2023, the average Indian Electric Coop, Inc customer experienced 320.7 minutes of power interruptions, a metric called SAIDI (System Average Interruption Duration Index). Excluding major weather events from that total, that keeps this utility below the typical 120–180 minute national benchmark, consistent with a well-hardened distribution system and fast restoration crews. The SAIFI figure, which tracks average outage events per customer, came in at 0.42 for the same period, meaning customers statistically saw about 0 distinct interruptions that year. Once major event days (hurricanes, ice storms) are excluded, SAIDI comes down to 50.3 minutes, and the spread against the headline 320.7 indicates how much weather, versus routine infrastructure, drove the outage total.
With 4 consecutive years of EIA data (2020–2023), Indian Electric Coop, Inc's reliability record can be judged on trend rather than one isolated year. SAIDI dropped from 880.5 to 320.7 minutes across that span, a direction regulators and prospective customers tend to watch closely.
SAIDI
321 min per year
Yearly outage minutes, on average (2023)
SAIFI
0.42 interruptions/yr
Outage frequency (2023)
Customers
20,334
Customers across Oklahoma
321 minutes per customer per year
Power-out minutes per year (2023)
| Year | SAIDI (min) | SAIDI nMED | SAIFI | Customers |
|---|---|---|---|---|
| 2020 | 880.5 | 87.8 | 1.548 | 19,812 |
| 2021 | 72.3 | 72.3 | 0.655 | 20,096 |
| 2022 | 60.4 | 53.1 | 0.462 | 20,292 |
| 2023 | 320.7 | 50.3 | 0.419 | 20,445 |
SAIDI nMED = SAIDI without major event days. Source: EIA Form 861.
Indian Electric Coop, Inc serves 35 ZIP codes in Oklahoma.
Indian Electric Coop, Inc had a SAIDI of 320.7 minutes in 2023 including major weather events, but 50.3 minutes excluding them (the IEEE-standard measure of day-to-day reliability, the gap reflects a major storm that year, not chronic performance). Excluding major weather events, this is below the national average, indicating above-average reliability.
Indian Electric Coop, Inc is classified as a Cooperative serving Oklahoma.
Indian Electric Coop, Inc serves approximately 20,334 customers in Oklahoma.
Indian Electric Coop, Inc 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.