massoutage

County annual report · FIPS 44001

2024 Bristol County, RI Power Outage Report

In 2024, customers in Bristol County, RI went without power for an average of 1.3 hours, a total of 44K customer-hours (Rhode Island average 1.8 hours). That ranks 3rd worst of 5 Rhode Island counties and 2629th of 2,990 nationally.

Summary data CSVJSON
Avg hrs / customer
1.3
33,839 customers
Customer-hours out
44K
Peak customers out
5,805
Outages ≥1,000 out
5
0 of 10,000+ · 237 total
Longest outage
1d 9h
began June 27, 2024
Rank in state
3rd/5
2629th of 2,990 US

Compared with RI, the US and 2023

Bristol County, RI average hours without power per customer compared with state and national averages, 2024Bristol County 1.3 hours, Rhode Island average 1.8 hours, US average 12.6 hours, Bristol County, 2023 1.5 hoursBristol CountyBristol County1.3hRhode Island averageRhode Island average1.8hUS averageUS average12.6hBristol County, 2023Bristol County, 20231.5h
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Average hours without power per customer in 2024; last bar is this county in 2023.

Month by month

CSVJSON
Bristol County, RI customer-hours without power by month, 2024Jan 4,278, Feb 429, Mar 86, Apr 468, May 2,575, Jun 20K, Jul 992, Aug 1,618, Sep 6,313, Oct 875, Nov 1,279, Dec 4,73305k10k15k20k4,278Jan429Feb86Mar468Apr2,575May20KJun992Jul1,618Aug6,313Sep875Oct1,279Nov4,733Dec
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Customer-hours; June was the worst month.

Bristol County year over year

CSVJSON
Bristol County, RI: average hours without power per customer by year2015: 4.0h; 2016: 1.6h; 2017: 15.5h; 2018: 18.1h, coverage 99%; 2019: 4.6h, coverage 99%; 2020: 7.3h, coverage 99%; 2021: 5.6h, coverage 99%; 2022: 1.2h, coverage 99%; 2023: 1.5h; 2024: 1.3h; 2025: 3.3h051015200%50%100%4.0h20151.6h201615.5h201718.1h20184.6h20197.3h20205.6h20211.2h20221.5h20231.3h20243.3h2025
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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 Rhode Island customers tracked each year.

Biggest outages in Bristol County, 2024

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1September 22, 2024 10:15September 22, 2024 16:156h5,8054,836
2June 27, 2024 03:45June 28, 2024 13:151d 9h4,26719K
3May 5, 2024 23:30May 6, 2024 01:001h 30m1,295972
4October 25, 2024 15:30October 25, 2024 19:304h1,272733
5May 9, 2024 00:00May 9, 2024 03:003h1,2531,351
6January 10, 2024 06:00January 11, 2024 04:1522h 15m8303,443
7September 8, 2024 01:30September 8, 2024 06:004h 30m780609
8December 11, 2024 18:45December 12, 2024 18:1523h 30m6724,585
9November 24, 2024 18:15November 24, 2024 23:305h 15m4791,121
10July 14, 2024 01:00July 14, 2024 02:001h316314

Outage episodes by size in 2024: 16 reached 100+ customers, 5 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 Bristol County reported on EIA Form 861 for 2024, or their most recent earlier filing. Utility-wide figures, not county-specific.

CSVJSON
UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
The Narragansett Electric Co20241.7 hrs0.9061 min0.76

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 Rhode Island's customers in 2024; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 33,839 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. Bristol County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Bristol County, RI annual power outage report, 2024, 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/2024/rhode-island/bristol-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON