massoutage

County annual report · FIPS 48365

2015 Panola County, TX Power Outage Report

In 2015, customers in Panola County, TX went without power for an average of 8.9 hours, a total of 123K customer-hours (Texas average 1.9 hours). That ranks 41st worst of 238 Texas counties and 299th of 2,484 nationally.

Summary data CSVJSON
Avg hrs / customer
8.9
13,869 customers
Customer-hours out
123K
Peak customers out
4,893
Outages ≥1,000 out
2
0 of 10,000+ · 203 total
Longest outage
2d 23h
began May 26, 2015
Rank in state
41st/238
299th of 2,484 US

Compared with TX, the US

Panola County, TX average hours without power per customer compared with state and national averages, 2015Panola County 8.9 hours, Texas average 1.9 hours, US average 2.9 hoursPanola CountyPanola County8.9hTexas averageTexas average1.9hUS averageUS average2.9h
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Average hours without power per customer in 2015.

Month by month

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Panola County, TX customer-hours without power by month, 2015Jan 647, Feb 830, Mar 161, Apr 2,402, May 111K, Jun 1,629, Jul 591, Aug 1,043, Sep 388, Oct 812, Nov 950, Dec 2,400050k100k150k647Jan830Feb161Mar2,402Apr111KMay1,629Jun591Jul1,043Aug388Sep812Oct950Nov2,400Dec
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Customer-hours; May was the worst month.

Panola County year over year

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Panola County, TX: average hours without power per customer by year2015: 8.9h; 2016: 1.9h; 2017: 12.4h; 2018: 3.1h, coverage 90%; 2019: 10.5h, coverage 93%; 2020: 9.8h, coverage 63%; 2021: 20.7h, coverage 94%; 2022: 10.7h, coverage 93%; 2023: 17.0h; 2024: 45.7h; 2025: 10.6h02040600%50%100%8.9h20151.9h201612.4h20173.1h201810.5h20199.8h202020.7h202110.7h202217.0h202345.7h202410.6h2025
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Average hours without power per customer. Line: EAGLE-I coverage, share of customers tracked (right axis).

Coverage line is EAGLE-I's share of Texas customers tracked each year.

Biggest outages in Panola County, 2015

The 10 outage episodes with the most customers out at once. Times are UTC.

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1May 26, 2015 00:45May 29, 2015 00:152d 23h4,893103K
2May 18, 2015 14:45May 18, 2015 18:303h 45m3,5657,127
3June 19, 2015 16:30June 19, 2015 18:001h 30m9521,428
4October 24, 2015 16:00October 24, 2015 16:4545m942525
5December 13, 2015 14:30December 13, 2015 17:002h 30m418628
6November 28, 2015 11:30November 28, 2015 19:157h 45m390630
7August 25, 2015 14:15August 25, 2015 17:153h336530
8April 17, 2015 09:15April 17, 2015 11:302h 15m279559
9December 27, 2015 15:45December 27, 2015 22:306h 45m2691,020
10February 25, 2015 16:45February 25, 2015 23:457h223742

Outage episodes by size in 2015: 18 reached 100+ customers, 2 reached 1,000+ customers, 0 reached 10,000+ customers.

Utility reliability filed with the EIA

SAIDI (average outage time per customer) and SAIFI (average interruptions per customer) that utilities serving Panola County reported on EIA Form 861 for 2015, or their most recent earlier filing. Utility-wide figures, not county-specific.

CSVJSON
UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Southwestern Electric Power Co20158.2 hrs2.354.1 hrs1.92
Deep East Texas Elec Coop Inc20157.9 hrs-6.9 hrs-
Rusk County Electric Coop, Inc201529.9 hrs-7.4 hrs-
Panola-Harrison Elec Coop, Inc-----

About this data

  • Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about n/a of Texas's customers in 2015; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 13,869 customers (ORNL modeled county customer count), including major storm days. It is comparable across counties but is not the SAIDI a utility files.
  • An outage event is a continuous stretch with customers out; counts at 100, 1,000 and 10,000+ use its peak.
  • Years loaded: 2015–2025. Panola County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Panola County, TX annual power outage report, 2015, data as of Oct 3, 2026 02:41 UTC, sources: DOE EAGLE-I (https://eagle-i.doe.gov/); EAGLE-I modeled customer counts (MCC) (https://figshare.com/); EIA Form 861 (utility reliability) (https://www.eia.gov/electricity/data/eia861/). https://massoutage.com/reports/2015/texas/panola-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON