SAIDI
180 min per year
Mean outage duration per year (2023)
Blue Ridge Electric Coop Inc - (SC) is a member-owned electric cooperative operating in South Carolina under EIA identifier 1890. It reports service to approximately 71,438 customer accounts and generated about $0.17 billion in annual electric revenue, with a service footprint spanning 47 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 Blue Ridge Electric Coop Inc - (SC) customer experienced 180.1 minutes of power interruptions, a metric called SAIDI (System Average Interruption Duration Index). That sits within the 120–180 minute national benchmark range, indicating performance typical of U.S. distribution utilities. Excluding major event days (hurricanes, ice storms), SAIDI drops to 168.8 minutes, the gap between that figure and the headline 180.1 reveals how much weather, not day-to-day infrastructure, drove outages.
The EIA dataset includes 4 years of continuous reporting (2020–2023) for Blue Ridge Electric Coop Inc - (SC), which lets you see whether reliability is trending up or down rather than judging from a single snapshot. Over that window, SAIDI moved from 186.7 down to 180.1 minutes, a trend worth noting for anyone weighing capital investment outcomes.
SAIDI
180 min per year
Mean outage duration per year (2023)
SAIFI
N/A interruptions/yr
Events per customer (2023)
Customers
71,438
South Carolina service territory
180 minutes per customer per year
Minutes without power per year (2023)
| Year | SAIDI (min) | SAIDI nMED | SAIFI | Customers |
|---|---|---|---|---|
| 2020 | 186.7 | 162.9 | - | 67,589 |
| 2021 | 137.3 | 118.9 | - | 68,692 |
| 2022 | 407.2 | 145.6 | - | 70,160 |
| 2023 | 180.1 | 168.8 | - | 71,438 |
SAIDI nMED = SAIDI without major event days. Source: EIA Form 861.
Blue Ridge Electric Coop Inc - (SC) serves 47 ZIP codes in South Carolina.
Blue Ridge Electric Coop Inc - (SC) had a SAIDI of 180.1 minutes in 2023. Leaving aside major weather events, that figure sits close to the national average.
Blue Ridge Electric Coop Inc - (SC) is classified as a Cooperative serving South Carolina.
Blue Ridge Electric Coop Inc - (SC) serves approximately 71,438 customers in South Carolina.
Blue Ridge Electric Coop Inc - (SC) 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.