How reliable is Maryville Utilities?

Maryville Utilities customers averaged 1.3 hours without power in 2024 (SAIDI), which is about average and better than the US average, better than the Tennessee median (4.8 h), per official US EIA data.

How many customers does Maryville Utilities serve?

Maryville Utilities serves 1 county across Tennessee, per its EIA-861 service territory filing.

Where does Maryville Utilities provide power?

Maryville Utilities operates in Tennessee. The full list of counties served is below, each linked to its live outage status.

Maryville Utilities: Outages & Reliability

As of October 7, 2026 09:00 UTC, no major outages are reported on Maryville Utilities's network.

Maryville Utilities is an municipal utility serving 1 county in Tennessee. In 2024, its customers went an average of 1.3 hours without power (SAIDI), across about 0.7 interruptions each. Its outage duration is better than the US average and better than the Tennessee median (4.8 h).

LIVE ON ITS NETWORKLive · total only

No major outages currently reported on Maryville Utilities's network.

Official reliability (EIA 2024)

US EIA

1.3 hrs

SAIDI / customer / yr

0.7

SAIFI / yr

1.9 hrs

CAIDI / outage

better than the US average (US 11.0h)

Residential price11.3¢/kWhaverage, US EIA 2024energy trends →

Reliability over time

Official EIA SAIDI, hours without power per customer per year (IEEE, incl. major events). Over this period Maryville Utilities’s reliability has been improving (lower is better).

Outage trend · Maryville Utilities

0customers out · peak 232

Data as of Oct 7, 2026 09:00 UTC

Times in EDT. Shaded stretches had no reading.

Counties served by Maryville Utilities (1)

Service territory reported to EIA-861; each links to live outage status and history.

Blount County, TN

Maryville Utilities: FAQ

How reliable is Maryville Utilities?: Maryville Utilities customers averaged 1.3 hours without power in 2024 (SAIDI), which is about average and better than the US average, better than the Tennessee median (4.8 h), per official US EIA data.
How many customers does Maryville Utilities serve?: Maryville Utilities serves 1 county across Tennessee, per its EIA-861 service territory filing.
Where does Maryville Utilities provide power?: Maryville Utilities operates in Tennessee. The full list of counties served is below, each linked to its live outage status.

Reliability metrics (SAIDI/SAIFI) and service territory from the US EIA Form 861. SAIDI/SAIFI are IEEE-standard, including major event days. Primary state: Tennessee.

Data from EIA Form 861 (utility reliability) and DOE/ORNL ODIN, every source we read. Live data as of October 7, 2026 09:00 UTC.