SAIDI
716 min per year
Yearly outage minutes, on average (2023)
Washington Elec Member Corp is a member-owned electric cooperative operating in Georgia under EIA identifier 20146. It reports service to approximately 16,211 customer accounts and generated about $0.04 billion in annual electric revenue, with a service footprint spanning 26 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 Washington Elec Member Corp customer experienced 715.9 minutes of power interruptions, a metric called SAIDI (System Average Interruption Duration Index). That exceeds the 120–180 minute national benchmark by a wide margin, a pattern often tied to severe weather exposure, older infrastructure, or longer repair windows. Strip out major event days (hurricanes, ice storms) and SAIDI falls to 515.5 minutes; the difference from the headline 715.9 shows how much of the outage total came from weather rather than everyday grid issues.
Washington Elec Member Corp has 4 years of continuous EIA reporting on file (2020–2023), enough to read a real trend rather than a single-year snapshot. Over that span, SAIDI rose from 319.3 to 715.9 minutes, possibly reflecting tougher weather years or grid upgrades that have not caught up yet.
SAIDI
716 min per year
Yearly outage minutes, on average (2023)
SAIFI
N/A interruptions/yr
Outage frequency (2023)
Customers
16,211
Georgia service territory
716 minutes per customer per year
Minutes without power per year (2023)
| Year | SAIDI (min) | SAIDI nMED | SAIFI | Customers |
|---|---|---|---|---|
| 2020 | 319.3 | 277.5 | - | 15,744 |
| 2021 | 237.3 | 237.3 | - | 15,939 |
| 2022 | 702.8 | 511.3 | - | 16,089 |
| 2023 | 715.9 | 515.5 | - | 16,211 |
SAIDI nMED = SAIDI without major event days. Source: EIA Form 861.
Washington Elec Member Corp serves 26 ZIP codes in Georgia.
Washington Elec Member Corp had a SAIDI of 715.9 minutes in 2023. Excluding major weather events, this is above the national average, indicating below-average reliability.
Washington Elec Member Corp is classified as a Cooperative serving Georgia.
Washington Elec Member Corp serves approximately 16,211 customers in Georgia.
Washington Elec Member Corp 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.