Municipal · Georgia · EIA 2812
City of Calhoun - (GA)
Municipal · Georgia · 5,695 customers. According to the U.S. Energy Information Administration's EIA Form 861, reliability for 2023 shows SAIDI 92 minutes/customer.
Reliability verdict
City of Calhoun - (GA) shows above-average chronic reliability in 2023: 21 minutes SAIDI excluding major events (92 minutes including them) across 5,695 customers.
- 92 min
- SAIDI 2023
- 0.91
- SAIFI 2023
- 21 min
- SAIDI ex-MED
- 5,695
- Customers
Chronic reliability judged on SAIDI excluding major event days when reported (IEEE 1366). Source: EIA Form 861 · August 2026.
Signature read: short interruption minutes vs the 911 utility cohort (≤96 min tercile cut).
What short-outage City of Calhoun - (GA) filings show
City of Calhoun - (GA) is a municipally-owned utility operating in Georgia under EIA identifier 2812. It reports service to approximately 5,695 customer accounts and generated about $0.04 billion in annual electric revenue, with a service footprint spanning 2 ZIP codes. 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 City of Calhoun - (GA) customer experienced 91.8 minutes of power interruptions, a metric called SAIDI (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. The SAIFI figure, which tracks average outage events per customer, came in at 0.91 for the same period, meaning customers statistically saw about 1 distinct interruption that year. Strip out major event days (hurricanes, ice storms) and SAIDI falls to 21.3 minutes; the difference from the headline 91.8 shows how much of the outage total came from weather rather than everyday grid issues.
With 4 consecutive years of EIA data (2020–2023), City of Calhoun - (GA)'s reliability record can be judged on trend rather than one isolated year. Over that span, SAIDI rose from 59.1 to 91.8 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.
92 minutes per customer per year
Annual minutes without electric service (2023)
SAIDI by year (2020-2023)
Minutes per customer-year · EIA Form 861
Year-by-year SAIDI for City of Calhoun - (GA) from the same EIA filings as the table below. Lower is better; major-event years can spike the headline figure.
City of Calhoun - (GA) SAIDI trend
City of Calhoun - (GA) vs the nationwide SAIDI distribution
Where this utility's headline SAIDI sits among every EIA Form 861 utility with a reported figure
92 Lower than most fewer outage minutes than 68% 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: 91.8 minutes
Reliability Trend (2020–2023)
| Year | SAIDI (min) | SAIDI nMED | SAIFI | Customers |
|---|---|---|---|---|
| 2020 | 59.1 | 59.1 | 0.690 | 5,505 |
| 2021 | 36.5 | 36.5 | 0.640 | 5,587 |
| 2022 | 49.7 | 49.7 | 0.620 | 5,645 |
| 2023 | 91.8 | 21.3 | 0.910 | 5,737 |
SAIDI nMED = SAIDI without major event days. Source: EIA Form 861.
Service Area
City of Calhoun - (GA) serves 2 ZIP codes in Georgia.
Frequently Asked Questions
How reliable is City of Calhoun - (GA)?
City of Calhoun - (GA) had a SAIDI of 91.8 minutes in 2023 including major weather events, but 21.3 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). Excluding major weather events, this is below the national average, indicating above-average reliability.
What type of utility is City of Calhoun - (GA)?
City of Calhoun - (GA) is classified as a Municipal serving Georgia.
How many customers does City of Calhoun - (GA) serve?
City of Calhoun - (GA) serves approximately 5,695 customers in Georgia.
How has City of Calhoun - (GA)'s reliability changed over time?
City of Calhoun - (GA) 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.
Utility Profile
- Type
- Municipal
- State
- Georgia
- Customers
- 5,695
- Annual Revenue
- $0.04B
- EIA ID
- 2812
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.