massoutage

2021 Rhode Island Power Outage Report

In 2021, the average Rhode Island customer went without power for about 8.1 hours, the 12th worst of 51 states (US average 8.4 hours). Figures from DOE/ORNL EAGLE-I, including major storm days.

Avg hrs / customer
8.1
vs prior year
▼ 18%
vs 2020
Customer-hours out
4.1M
Peak customers out
105,420
across the state at once
EAGLE-I coverage
99%
of RI customers
Counties reporting
5

Rhode Island year over year

Rhode Island: average hours without power per customer by year2015: 5.9h; 2016: 3.0h; 2017: 13.5h; 2018: 11.9h, coverage 99%; 2019: 4.2h, coverage 99%; 2020: 9.9h, coverage 99%; 2021: 8.1h, coverage 99%; 2022: 1.4h, coverage 99%; 2023: 2.0h; 2024: 1.8h; 2025: 2.5h0510150%50%100%5.9h20153.0h201613.5h201711.9h20184.2h20199.9h20208.1h20211.4h20222.0h20231.8h20242.5h2025
Use the arrow keys to read values.
Average hours without power per customer. Line: EAGLE-I coverage, share of customers tracked (right axis).

Month by month, 2021

Customer-hours without power across Rhode Island; August was the worst.

CSVJSON
Rhode Island customer-hours without power by month, 2021Jan 20K, Feb 69K, Mar 149K, Apr 16K, May 35K, Jun 54K, Jul 128K, Aug 2.0M, Sep 51K, Oct 1.4M, Nov 108K, Dec 36K0500k1M1.5M2M20KJan69KFeb149KMar16KApr35KMay54KJun128KJul2.0MAug51KSep1.4MOct108KNov36KDec
Use the arrow keys to read values.

All 5 Rhode Island counties, 2021

Ranked by average hours without power per customer. Each county links to its annual report.

CSVJSON
#CountyHrs / customerCustomer-hoursCustomersPeak outEvents
1Washington County47.02.3M48,73048,730704
2Kent County6.0722K120,79533,386623
3Bristol County5.6190K33,83919,130222
4Newport County4.4274K62,02111,905414
5Providence County2.6620K242,59929,3891,061

Biggest Rhode Island outages of 2021

Up to 25 county outage episodes with the most customers out at once.

CSVJSON
#CountyStarted (UTC)Ended (UTC)DurationPeak outCustomer-hours
1Washington County, RIAugust 22, 2021 09:30August 27, 2021 05:004d 19h48,7301.5M
2Washington County, RIOctober 26, 2021 14:00October 31, 2021 01:154d 11h42,616533K
3Kent County, RIOctober 27, 2021 01:30October 30, 2021 02:303d 1h33,386391K
4Providence County, RIOctober 26, 2021 12:30October 30, 2021 05:003d 16h29,389234K
5Bristol County, RIOctober 27, 2021 01:30October 30, 2021 01:002d 23h19,130151K
6Kent County, RIAugust 22, 2021 11:30August 25, 2021 17:303d 6h13,682254K
7Newport County, RIAugust 22, 2021 13:00August 25, 2021 01:002d 12h11,90583K
8Washington County, RINovember 13, 2021 21:00November 15, 2021 20:451d 23h9,86867K
9Providence County, RIMarch 1, 2021 18:15March 4, 2021 01:002d 6h8,96942K
10Newport County, RIOctober 27, 2021 02:45October 31, 2021 00:303d 21h8,644112K
11Providence County, RIAugust 22, 2021 12:45August 25, 2021 02:452d 14h7,86577K
12Washington County, RIJuly 20, 2021 16:15July 21, 2021 01:008h 45m7,58011K
13Newport County, RIJuly 6, 2021 18:45July 8, 2021 21:302d 2h7,20425K
14Providence County, RIJuly 17, 2021 10:30July 18, 2021 06:4520h 15m6,98120K
15Washington County, RIFebruary 1, 2021 20:15February 3, 2021 05:451d 9h6,93134K
16Providence County, RISeptember 6, 2021 04:30September 6, 2021 16:3012h5,8089,788
17Providence County, RIMarch 18, 2021 14:15March 19, 2021 06:1516h5,75311K
18Providence County, RIJuly 16, 2021 11:45July 17, 2021 02:4515h5,2222,492
19Providence County, RIMarch 4, 2021 14:45March 4, 2021 19:304h 45m5,1556,248
20Providence County, RIJune 30, 2021 10:15July 2, 2021 09:301d 23h5,0389,125
21Washington County, RINovember 12, 2021 18:00November 13, 2021 08:4514h 45m4,9478,564
22Newport County, RIDecember 22, 2021 13:00December 22, 2021 17:004h4,8333,402
23Washington County, RIMarch 1, 2021 18:45March 1, 2021 20:001h 15m4,8313,620
24Bristol County, RIJuly 28, 2021 13:30July 28, 2021 14:301h4,7661,192
25Providence County, RIDecember 18, 2021 21:00December 19, 2021 00:303h 30m4,6326,474
EAGLE-I tracked about 99% of Rhode Island's electricity customers in 2021; outages at utilities it does not see are not counted. Hours per customer divide outage customer-minutes by modeled county customers.
Other states in 2021:LAMIWVORTXMSKYNC

Part of the 2021 US Power Outage Report.

Data from DOE EAGLE-I, every source we read.