SAIDI
35 min per year
Average outage minutes (2023)
Henderson City Utility Comm is a municipally-owned utility operating in Kentucky under EIA identifier 8449. It reports service to approximately 11,965 customer accounts and generated about $0.04 billion in annual electric revenue, with a service footprint spanning 2 ZIP codes. 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 Henderson City Utility Comm customer experienced 34.9 minutes of power interruptions, a metric called SAIDI (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 0.80, putting the typical customer at roughly 1 distinct interruption that year. Once major event days (hurricanes, ice storms) are excluded, SAIDI comes down to 34.9 minutes, and the spread against the headline 34.9 indicates how much weather, versus routine infrastructure, drove the outage total.
Henderson City Utility Comm 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 31.6 to 34.9 minutes, possibly reflecting tougher weather years or grid upgrades that have not caught up yet.
SAIDI
35 min per year
Average outage minutes (2023)
SAIFI
0.80 interruptions/yr
Average interruption count (2023)
Customers
11,965
Customers across Kentucky
35 outage minutes per customer annually
Minutes without power per year (2023)
| Year | SAIDI (min) | SAIDI nMED | SAIFI | Customers |
|---|---|---|---|---|
| 2020 | 31.6 | 31.6 | 0.590 | - |
| 2021 | 19.7 | 19.7 | 0.400 | - |
| 2022 | 31.8 | 31.8 | 0.549 | - |
| 2023 | 34.9 | 34.9 | 0.795 | - |
SAIDI nMED = SAIDI without major event days. Source: EIA Form 861.
Henderson City Utility Comm serves 2 ZIP codes in Kentucky.
Henderson City Utility Comm had a SAIDI of 34.9 minutes in 2023. Excluding major storm impacts, this beats the national average, a sign of above-average reliability.
Henderson City Utility Comm is classified as a Municipal serving Kentucky.
Henderson City Utility Comm serves approximately 11,965 customers in Kentucky.
Henderson City Utility Comm 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.