SAIDI
182 min per year
Mean outage duration per year (2023)
Riverland Energy Cooperative is a member-owned electric cooperative operating in Wisconsin under EIA identifier 16060. It reports service to approximately 19,413 customer accounts and generated about $0.04 billion in annual electric revenue, with a service footprint spanning 24 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 Riverland Energy Cooperative customer experienced 182.1 minutes of power interruptions, the industry-standard SAIDI metric (System Average Interruption Duration Index). Excluding major weather events from that total, that places this utility well below the 120–180 minute national benchmark, signaling strong grid hardening and fast restoration practices. Over the same period, SAIFI (outage events per customer) was 1.00, putting the typical customer at roughly 1 distinct interruption that year. Excluding major event days (hurricanes, ice storms), SAIDI drops to 82.1 minutes, the gap between that figure and the headline 182.1 reveals how much weather, not day-to-day infrastructure, drove outages.
The EIA dataset includes 4 years of continuous reporting (2020–2023) for Riverland Energy Cooperative, which lets you see whether reliability is trending up or down rather than judging from a single snapshot. Over that span, SAIDI rose from 87.6 to 182.1 minutes, possibly reflecting tougher weather years or grid upgrades that have not caught up yet.
SAIDI
182 min per year
Mean outage duration per year (2023)
SAIFI
1.00 interruptions/yr
Events per customer (2023)
Customers
19,413
Customers across Wisconsin
182 min/year per customer
Annual minutes without electric service (2023)
| Year | SAIDI (min) | SAIDI nMED | SAIFI | Customers |
|---|---|---|---|---|
| 2020 | 87.6 | 72.6 | 0.694 | 18,507 |
| 2021 | 341.4 | 72.2 | 1.315 | 18,781 |
| 2022 | 157.4 | 154.1 | 1.403 | 19,062 |
| 2023 | 182.1 | 82.1 | 1.005 | 19,468 |
SAIDI nMED = SAIDI without major event days. Source: EIA Form 861.
Riverland Energy Cooperative serves 24 ZIP codes in Wisconsin.
Riverland Energy Cooperative had a SAIDI of 182.1 minutes in 2023 including major weather events, but 82.1 minutes excluding them (the industry-standard measure of routine reliability, so the gap traces back to a major storm that year, not a chronic issue). Leaving aside major weather events, that figure comes in under the national average, pointing to above-average reliability.
Riverland Energy Cooperative is classified as a Cooperative serving Wisconsin.
Riverland Energy Cooperative serves approximately 19,413 customers in Wisconsin.
Riverland Energy Cooperative 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.