Cooperative · Iowa · EIA 2652

Butler County Rural Elec Coop - (IA)

Cooperative · Iowa · 5,095 customers. According to the U.S. Energy Information Administration's EIA Form 861, reliability for 2023 shows SAIDI 71 minutes/customer.

Reliability verdict

Butler County Rural Elec Coop - (IA) shows above-average chronic reliability in 2023: 71 minutes SAIDI excluding major events across 5,095 customers.

71 min
SAIDI 2023
0.68
SAIFI 2023
71 min
SAIDI ex-MED
5,095
Customers

Chronic reliability judged on SAIDI excluding major event days when reported (IEEE 1366). Source: EIA Form 861 · August 2026.

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Signature read: short interruption minutes vs the 911 utility cohort (≤96 min tercile cut).

What short-outage Butler County Rural Elec Coop - (IA) filings show

Butler County Rural Elec Coop - (IA) is a member-owned electric cooperative operating in Iowa under EIA identifier 2652. It reports service to approximately 5,095 customer accounts and generated about $0.03 billion in annual electric revenue, with a service footprint spanning 34 ZIP codes. Being member-owned, this cooperative answers to its ratepayers rather than outside shareholders, a structure that tends to influence how rate cases and capital spending get decided.

In 2023, the average Butler County Rural Elec Coop - (IA) customer experienced 71.3 minutes of power interruptions, the industry-standard SAIDI metric (System Average Interruption Duration Index). That keeps this utility below the typical 120–180 minute national benchmark, consistent with a well-hardened distribution system and fast restoration crews. Over the same period, SAIFI (outage events per customer) was 0.68, putting the typical customer at roughly 1 distinct interruption that year. Excluding major event days (hurricanes, ice storms), SAIDI drops to 71.3 minutes, the gap between that figure and the headline 71.3 reveals how much weather, not day-to-day infrastructure, drove outages.

The EIA dataset includes 4 years of continuous reporting (2020–2023) for Butler County Rural Elec Coop - (IA), which lets you see whether reliability is trending up or down rather than judging from a single snapshot. SAIDI climbed from 66.6 to 71.3 minutes over that window, a shift that can point to worsening weather exposure or delayed grid modernization.

B
Reliability Score
71/100
Butler County Rural Elec Coop - (IA) · 3 of 3 dimensions reported

Based on this utility's own EIA Form 861 reliability record -- baseline (major-event- excluded) outage duration, total outage duration, and outage frequency -- each benchmarked against every reporting utility nationwide. Not a measure of electricity rates or customer service, which this portal does not track.

Baseline Reliability C+ 71.3 min/yr
SAIDI excluding major-event days — day-to-day grid performance
Total Outage Duration B 71.3 min/yr
SAIDI including storms and major events — the full-year experience
Outage Frequency B+ 0.68/yr
SAIFI — average number of interruptions per customer per year
SAIDI vs. national mean (341 min) 9.5%

71 min/year per customer

Butler County Rural Elec Coop - (IA) SAIDI

Minutes without power per year (2023)

71 SAIDI71 SAIDINat. avg 341341SAIDI71SAIDI

Excellent

SAIDI by year (2020-2023)

Minutes per customer-year · EIA Form 861

Year-by-year SAIDI for Butler County Rural Elec Coop - (IA) from the same EIA filings as the table below. Lower is better; major-event years can spike the headline figure.

Source: U.S. EIA Form 861 As of August 2026

Butler County Rural Elec Coop - (IA) SAIDI trend

0 100 200 300 400 2020 2021 2022 2023 66.6 363.8 75.9 71.3
Year-by-year SAIDI from the same EIA filings as the table below. Lower is better; major-event years can spike the headline figure.

Butler County Rural Elec Coop - (IA) vs the nationwide SAIDI distribution

Where this utility's headline SAIDI sits among every EIA Form 861 utility with a reported figure

71 Lower than most fewer outage minutes than 74% of 911 utilities

Utilities nationwide, banded by latest reported SAIDI (minutes)

Each bar is a band; taller bars hold more utilities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source U.S. EIA Form 861 reliability filings · August 2026

SAIDI 2023 breakdown: 71.3 minutes

Reliability Trend (2020–2023)

Year SAIDI (min) SAIDI nMED SAIFI Customers
2020 66.6 66.6 0.550 -
2021 363.8 155.9 1.860 -
2022 75.9 75.9 1.043 5,303
2023 71.3 71.3 0.680 5,095

SAIDI nMED = SAIDI without major event days. Source: EIA Form 861.

Service Area

Butler County Rural Elec Coop - (IA) serves 34 ZIP codes in Iowa.

50433504355044150458504685047150601506025060450605506085061150616506195062550629506305063650645506495065350658506595066050664506655066650668506705067450676506775215452171

Frequently Asked Questions

How reliable is Butler County Rural Elec Coop - (IA)?

Butler County Rural Elec Coop - (IA) had a SAIDI of 71.3 minutes in 2023. Leaving aside major weather events, that figure comes in under the national average, pointing to above-average reliability.

What type of utility is Butler County Rural Elec Coop - (IA)?

Butler County Rural Elec Coop - (IA) is classified as a Cooperative serving Iowa.

How many customers does Butler County Rural Elec Coop - (IA) serve?

Butler County Rural Elec Coop - (IA) serves approximately 5,095 customers in Iowa.

How has Butler County Rural Elec Coop - (IA)'s reliability changed over time?

Butler County Rural Elec Coop - (IA) 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.

Utility Profile

Type
Cooperative
State
Iowa
Customers
5,095
Annual Revenue
$0.03B
EIA ID
2652

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 · methodology.