SAIDI
83 min per year
Average outage minutes (2023)
Big Country Electric Coop, Inc is a member-owned electric cooperative operating in Texas under EIA identifier 1591. It reports service to approximately 13,518 customer accounts and generated about $0.04 billion in annual electric revenue, with a service footprint spanning 35 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 Big Country Electric Coop, Inc customer experienced 83.0 minutes of power interruptions, a measure known as SAIDI, or System Average Interruption Duration Index. That places this utility well below the 120–180 minute national benchmark, signaling strong grid hardening and fast restoration practices.
With 4 consecutive years of EIA data (2020–2023), Big Country Electric Coop, Inc's reliability record can be judged on trend rather than one isolated year. SAIDI has improved from 792.0 to 83.0 minutes over that window, a meaningful direction for prospective customers and regulators watching capital investment outcomes. Note: this figure is unusually low compared to typical U.S. utility performance and may reflect an incomplete EIA filing for this year rather than a genuine reliability improvement -- treat with caution and cross-check against Big Country Electric Coop, Inc's other reported years.
SAIDI
83 min per year
Average outage minutes (2023)
SAIFI
N/A interruptions/yr
Outage frequency (2023)
Customers
13,518
Texas service territory
83 minutes per customer per year
Power-out minutes per year (2023)
| Year | SAIDI (min) | SAIDI nMED | SAIFI | Customers |
|---|---|---|---|---|
| 2020 | 792.0 | - | - | - |
| 2021 | 1126.0 | - | - | - |
| 2022 | 56.0 | - | - | - |
| 2023 | 83.0 | - | - | - |
SAIDI nMED = SAIDI without major event days. Source: EIA Form 861.
Big Country Electric Coop, Inc serves 35 ZIP codes in Texas.
Big Country Electric Coop, Inc had a SAIDI of 83.0 minutes in 2023. Excluding major weather events, this is below the national average, indicating above-average reliability.
Big Country Electric Coop, Inc is classified as a Cooperative serving Texas.
Big Country Electric Coop, Inc serves approximately 13,518 customers in Texas.
Big Country Electric Coop, Inc has 4 years of reliability data (2020-2023). SAIDI has remained relatively stable over this 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.