SAIDI
0 min per year
Average outage minutes (2023)
City of Richland Center - (WI) is a municipally-owned utility operating in Wisconsin under EIA identifier 15978. It reports service to approximately 2,944 customer accounts and generated about $0.01 billion in annual electric revenue, with a service footprint spanning 1 ZIP code. Being municipally owned, the utility answers to a local board or city council rather than a state commission, and carries a federal income tax exemption.
In 2023, the average City of Richland Center - (WI) customer experienced 0.4 minutes of power interruptions, the industry-standard SAIDI metric (System Average Interruption Duration Index). Excluding major weather events from that total, that keeps this utility below the typical 120–180 minute national benchmark, consistent with a well-hardened distribution system and fast restoration crews. Over the same period, SAIFI (outage events per customer) was 0.36, putting the typical customer at roughly 0 distinct interruptions that year. Once major event days (hurricanes, ice storms) are excluded, SAIDI comes down to 0.0 minutes, and the spread against the headline 0.4 indicates how much weather, versus routine infrastructure, drove the outage total.
City of Richland Center - (WI) has 4 years of continuous EIA reporting on file (2020–2023), enough to read a real trend rather than a single-year snapshot. SAIDI dropped from 21.8 to 0.4 minutes across that span, a direction regulators and prospective customers tend to watch closely. 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 City of Richland Center - (WI)'s other reported years.
SAIDI
0 min per year
Average outage minutes (2023)
SAIFI
0.36 interruptions/yr
Average interruption count (2023)
Customers
2,944
Served in Wisconsin
0 min/year per customer
Power-out minutes per year (2023)
| Year | SAIDI (min) | SAIDI nMED | SAIFI | Customers |
|---|---|---|---|---|
| 2020 | 21.8 | - | 0.244 | 2,940 |
| 2021 | 1.9 | - | 0.033 | 3,025 |
| 2022 | 23.9 | 0.0 | 0.302 | 2,940 |
| 2023 | 0.4 | 0.0 | 0.361 | 2,940 |
SAIDI nMED = SAIDI without major event days. Source: EIA Form 861.
City of Richland Center - (WI) serves 1 ZIP code in Wisconsin.
City of Richland Center - (WI) had a SAIDI of 0.4 minutes in 2023 including major weather events, but 0.0 minutes excluding them (the IEEE-standard day-to-day reliability measure, the difference points to a major storm that year rather than an ongoing problem). Excluding major weather events, this is below the national average, indicating above-average reliability.
City of Richland Center - (WI) is classified as a Municipal serving Wisconsin.
City of Richland Center - (WI) serves approximately 2,944 customers in Wisconsin.
City of Richland Center - (WI) 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.