SAIDI
495 min per year
Yearly outage minutes, on average (2023)
Coastal Electric Member Corp - (GA) is a member-owned electric cooperative operating in Georgia under EIA identifier 3843. It reports service to approximately 22,899 customer accounts and generated about $0.06 billion in annual electric revenue, with a service footprint spanning 11 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 Coastal Electric Member Corp - (GA) customer experienced 495.1 minutes of power interruptions, a measure known as SAIDI, or System Average Interruption Duration Index. Excluding major weather events from that total, that lands within the usual 120–180 minute national benchmark band, roughly on par with typical U.S. distribution-utility performance. Over the same period, SAIFI (outage events per customer) was 4.07, putting the typical customer at roughly 4 distinct interruptions that year. Excluding major event days (hurricanes, ice storms), SAIDI drops to 205.2 minutes, the gap between that figure and the headline 495.1 reveals how much weather, not day-to-day infrastructure, drove outages.
With 4 consecutive years of EIA data (2020–2023), Coastal Electric Member Corp - (GA)'s reliability record can be judged on trend rather than one isolated year. SAIDI climbed from 296.6 to 495.1 minutes over that window, a shift that can point to worsening weather exposure or delayed grid modernization.
SAIDI
495 min per year
Yearly outage minutes, on average (2023)
SAIFI
4.07 interruptions/yr
Average interruption count (2023)
Customers
22,899
Served in Georgia
495 min/year per customer
Minutes without power per year (2023)
| Year | SAIDI (min) | SAIDI nMED | SAIFI | Customers |
|---|---|---|---|---|
| 2020 | 296.6 | 129.9 | 2.310 | 20,850 |
| 2021 | 165.8 | 142.7 | 2.190 | 21,295 |
| 2022 | 160.1 | 160.1 | 1.920 | 22,281 |
| 2023 | 495.1 | 205.2 | 4.070 | 22,769 |
SAIDI nMED = SAIDI without major event days. Source: EIA Form 861.
Coastal Electric Member Corp - (GA) serves 11 ZIP codes in Georgia.
Coastal Electric Member Corp - (GA) had a SAIDI of 495.1 minutes in 2023 including major weather events, but 205.2 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 near the national average.
Coastal Electric Member Corp - (GA) is classified as a Cooperative serving Georgia.
Coastal Electric Member Corp - (GA) serves approximately 22,899 customers in Georgia.
Coastal Electric Member Corp - (GA) 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.