Municipal · Wisconsin · EIA 20211
Village of Waunakee - (WI)
Municipal · Wisconsin · 7,354 customers. According to the U.S. Energy Information Administration's EIA Form 861, reliability for 2023 shows SAIDI 104 minutes/customer.
Reliability verdict
Village of Waunakee - (WI) shows near-benchmark chronic reliability in 2023: 104 minutes SAIDI excluding major events across 7,354 customers.
- 104 min
- SAIDI 2023
- 0.69
- SAIFI 2023
- 104 min
- SAIDI ex-MED
- 7,354
- Customers
Chronic reliability judged on SAIDI excluding major event days when reported (IEEE 1366). Source: EIA Form 861 · August 2026.
Signature read: mid-cohort SAIDI between the 96 and 258 minute tercile cuts.
What mid-pack Village of Waunakee - (WI) filings show
Village of Waunakee - (WI) is a municipally-owned utility operating in Wisconsin under EIA identifier 20211. It reports service to approximately 7,354 customer accounts and generated about $0.02 billion in annual electric revenue, with a service footprint spanning 1 ZIP code. Municipal ownership means a local board or city council typically oversees this utility, and it is exempt from federal income tax.
In 2023, the average Village of Waunakee - (WI) customer experienced 104.1 minutes of power interruptions, a measure known as SAIDI, or System Average Interruption Duration Index. That lands within the usual 120–180 minute national benchmark band, roughly on par with typical U.S. distribution-utility performance. SAIFI, the average number of outage events per customer, was 0.69 for the same period, so customers statistically faced roughly 1 distinct interruption that year. Excluding major event days (hurricanes, ice storms), SAIDI drops to 104.1 minutes, the gap between that figure and the headline 104.1 reveals how much weather, not day-to-day infrastructure, drove outages.
The EIA dataset includes 4 years of continuous reporting (2020–2023) for Village of Waunakee - (WI), which lets you see whether reliability is trending up or down rather than judging from a single snapshot. Over that span, SAIDI rose from 20.8 to 104.1 minutes, possibly reflecting tougher weather years or grid upgrades that have not caught up yet.
Based on this utility's own EIA Form 861 reliability record -- baseline (major-event- excluded) outage duration, total outage duration, and outage frequency -- each benchmarked against every reporting utility nationwide. Not a measure of electricity rates or customer service, which this portal does not track.
104 outage minutes per customer annually
Minutes without power per year (2023)
SAIDI by year (2020-2023)
Minutes per customer-year · EIA Form 861
Year-by-year SAIDI for Village of Waunakee - (WI) from the same EIA filings as the table below. Lower is better; major-event years can spike the headline figure.
Village of Waunakee - (WI) SAIDI trend
Village of Waunakee - (WI) vs the nationwide SAIDI distribution
Where this utility's headline SAIDI sits among every EIA Form 861 utility with a reported figure
104 Lower than most fewer outage minutes than 65% of 911 utilities
Utilities nationwide, banded by latest reported SAIDI (minutes)
Each bar is a band; taller bars hold more utilities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source U.S. EIA Form 861 reliability filings · August 2026
SAIDI 2023 breakdown: 104.1 minutes
Reliability Trend (2020–2023)
| Year | SAIDI (min) | SAIDI nMED | SAIFI | Customers |
|---|---|---|---|---|
| 2020 | 20.8 | 20.8 | 0.110 | 6,524 |
| 2021 | 40.3 | 40.3 | 0.170 | 6,837 |
| 2022 | 1.1 | 1.1 | 0.010 | 6,992 |
| 2023 | 104.1 | 104.1 | 0.690 | 6,524 |
SAIDI nMED = SAIDI without major event days. Source: EIA Form 861.
Service Area
Village of Waunakee - (WI) serves 1 ZIP code in Wisconsin.
Frequently Asked Questions
How reliable is Village of Waunakee - (WI)?
Village of Waunakee - (WI) had a SAIDI of 104.1 minutes in 2023. Excluding major storm impacts, this tracks roughly with the national average.
What type of utility is Village of Waunakee - (WI)?
Village of Waunakee - (WI) is classified as a Municipal serving Wisconsin.
How many customers does Village of Waunakee - (WI) serve?
Village of Waunakee - (WI) serves approximately 7,354 customers in Wisconsin.
How has Village of Waunakee - (WI)'s reliability changed over time?
Village of Waunakee - (WI) 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.
Utility Profile
- Type
- Municipal
- State
- Wisconsin
- Customers
- 7,354
- Annual Revenue
- $0.02B
- EIA ID
- 20211
Explore
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 · methodology.