SAIDI
4 min per year
Yearly outage minutes, on average (2023)
City of Worthington - (MN) is a municipally-owned utility operating in Minnesota under EIA identifier 21013. It reports service to approximately 5,531 customer accounts and generated about $0.02 billion in annual electric revenue, with a service footprint spanning 1 ZIP code. As a municipal utility, it is typically governed by a local board or city council and is exempt from federal income tax.
In 2023, the average City of Worthington - (MN) customer experienced 3.9 minutes of power interruptions, a measure known as SAIDI, or System Average Interruption Duration Index. That is comfortably under the 120–180 minute national benchmark range, a sign of solid grid resilience and quick outage response. Over the same period, SAIFI (outage events per customer) was 0.06, putting the typical customer at roughly 0 distinct interruptions that year.
City of Worthington - (MN) has 4 years of continuous EIA reporting on file (2020–2023), enough to read a real trend rather than a single-year snapshot. SAIDI has improved from 11.5 to 3.9 minutes over that window, a meaningful direction for prospective customers and regulators watching capital investment outcomes. 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 Worthington - (MN)'s other reported years.
SAIDI
4 min per year
Yearly outage minutes, on average (2023)
SAIFI
0.06 interruptions/yr
Events per customer (2023)
Customers
5,531
Served in Minnesota
4 minutes per customer per year
Annual minutes without electric service (2023)
| Year | SAIDI (min) | SAIDI nMED | SAIFI | Customers |
|---|---|---|---|---|
| 2020 | 11.5 | - | 0.280 | - |
| 2021 | 6.2 | - | 0.064 | - |
| 2022 | 2.2 | - | 0.035 | - |
| 2023 | 3.9 | - | 0.058 | - |
SAIDI nMED = SAIDI without major event days. Source: EIA Form 861.
City of Worthington - (MN) serves 1 ZIP code in Minnesota.
City of Worthington - (MN) had a SAIDI of 3.9 minutes in 2023. Leaving aside major weather events, that figure comes in under the national average, pointing to above-average reliability.
City of Worthington - (MN) is classified as a Municipal serving Minnesota.
City of Worthington - (MN) serves approximately 5,531 customers in Minnesota.
City of Worthington - (MN) has 4 years of reliability data (2020-2023). SAIDI has held roughly steady across these years. 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.