SAIDI
229 min per year
Average outage minutes (2023)
Hendricks County Rural E M C is a member-owned electric cooperative operating in Indiana under EIA identifier 8447. It reports service to approximately 37,644 customer accounts and generated about $0.10 billion in annual electric revenue, with a service footprint spanning 30 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 Hendricks County Rural E M C customer experienced 229.1 minutes of power interruptions, a measure known as SAIDI, or System Average Interruption Duration Index. Excluding major weather events from that total, that is comfortably under the 120–180 minute national benchmark range, a sign of solid grid resilience and quick outage response. SAIFI, the average number of outage events per customer, was 1.50 for the same period, so customers statistically faced roughly 2 distinct interruptions that year. Excluding major event days (hurricanes, ice storms), SAIDI drops to 71.0 minutes, the gap between that figure and the headline 229.1 reveals how much weather, not day-to-day infrastructure, drove outages.
The EIA dataset includes 4 years of continuous reporting (2020–2023) for Hendricks County Rural E M C, which lets you see whether reliability is trending up or down rather than judging from a single snapshot. SAIDI climbed from 124.5 to 229.1 minutes over that window, a shift that can point to worsening weather exposure or delayed grid modernization.
SAIDI
229 min per year
Average outage minutes (2023)
SAIFI
1.50 interruptions/yr
Average interruption count (2023)
Customers
37,644
Customers across Indiana
229 min/year per customer
Minutes without power per year (2023)
| Year | SAIDI (min) | SAIDI nMED | SAIFI | Customers |
|---|---|---|---|---|
| 2020 | 124.5 | 48.9 | 1.560 | 34,237 |
| 2021 | 110.0 | 78.2 | 1.230 | 35,559 |
| 2022 | 59.4 | 52.5 | 0.860 | 36,728 |
| 2023 | 229.1 | 71.0 | 1.500 | 37,643 |
SAIDI nMED = SAIDI without major event days. Source: EIA Form 861.
Hendricks County Rural E M C serves 30 ZIP codes in Indiana.
Hendricks County Rural E M C had a SAIDI of 229.1 minutes in 2023 including major weather events, but 71.0 minutes excluding them (the industry-standard measure of routine reliability, so the gap traces back to a major storm that year, not a chronic issue). Excluding major storm impacts, this beats the national average, a sign of above-average reliability.
Hendricks County Rural E M C is classified as a Cooperative serving Indiana.
Hendricks County Rural E M C serves approximately 37,644 customers in Indiana.
Hendricks County Rural E M C has 4 years of reliability data (2020-2023). This utility's SAIDI has stayed fairly flat over the period. 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.