massoutage

County annual report · FIPS 78020

2024 St. John Island, VI Power Outage Report

In 2024, customers in St. John Island, VI went without power for an average of 186.4 hours, a total of 500K customer-hours (U.S. Virgin Islands average 124.1 hours). That ranks 1st worst of 3 U.S. Virgin Islands counties.

Summary data CSVJSON
Avg hrs / customer
186.4
2,683 customers
Customer-hours out
500K
Peak customers out
2,683
Outages ≥1,000 out
45
0 of 10,000+ · 183 total
Longest outage
14d 7h
began August 29, 2024
Rank in state
1st/3

Compared with VI, the US and 2023

St. John Island, VI average hours without power per customer compared with state and national averages, 2024St. John Island 186.4 hours, U.S. Virgin Islands average 124.1 hours, US average (50 states and DC) 11.2 hours, St. John Island, 2023 71.3 hoursSt. John IslandSt. John Island186.4hU.S. Virgin Islands averageU.S. Virgin Islands …124.1hUS average (50 states and DC)US average (50 state…11.2hSt. John Island, 2023St. John Island, 202371.3h
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Average hours without power per customer in 2024; last bar is this county in 2023.

Month by month

CSVJSON
St. John Island, VI customer-hours without power by month, 2024Jan 1,080, Feb 4,569, Mar 6,023, Apr 3,821, May 115K, Jun 106K, Jul 56K, Aug 113K, Sep 46K, Oct 20K, Nov 29K, Dec 142050k100k150k1,080Jan4,569Feb6,023Mar3,821Apr115KMay106KJun56KJul113KAug46KSep20KOct29KNov142Dec
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Customer-hours; May was the worst month.

St. John Island year over year

CSVJSON
St. John Island, VI: average hours without power per customer by year2015: no data; 2016: no data; 2017: no data; 2018: no data; 2019: no data, coverage 100%; 2020: no data, coverage 100%; 2021: 68.7h, coverage 100%; 2022: 44.9h, coverage 100%; 2023: 71.3h; 2024: 186.4h; 2025: 125.7h0501001502000%50%100%n/a2015n/a2016n/a2017n/a2018n/a2019n/a202068.7h202144.9h202271.3h2023186.4h2024125.7h2025
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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 U.S. Virgin Islands customers tracked each year.

Biggest outages in St. John Island, 2024

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1March 9, 2024 22:15March 9, 2024 22:3015m2,683671
2May 20, 2024 17:15May 20, 2024 20:153h2,6837,976
3July 9, 2024 14:45July 12, 2024 13:002d 22h2,68322K
4July 13, 2024 11:00July 17, 2024 15:454d 4h2,68314K
5July 17, 2024 20:15July 18, 2024 04:308h 15m2,68312K
6August 9, 2024 07:30August 9, 2024 09:001h 30m2,6834,025
7August 12, 2024 20:45August 13, 2024 01:304h 45m2,6839,380
8August 14, 2024 00:30August 15, 2024 22:301d 22h2,68376K
9August 15, 2024 23:15August 25, 2024 11:309d 12h2,68321K
10October 5, 2024 22:30October 8, 2024 18:452d 20h2,6839,319

Outage episodes by size in 2024: 61 reached 100+ customers, 45 reached 1,000+ customers, 0 reached 10,000+ customers.

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 U.S. Virgin Islands's customers in 2024; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 2,683 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. St. John Island has data for 2019–2025.

Cite this report

MassOutage (massoutage.com), St. John Island, VI annual power outage report, 2024, data as of Oct 14, 2026 13:35 UTC, sources: DOE EAGLE-I (https://eagle-i.doe.gov/); EAGLE-I modeled customer counts (MCC) (https://figshare.com/). https://massoutage.com/reports/2024/us-virgin-islands/st-john-island

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON
St. John Island by year:202520232022202120202019
Live outages in St. John Island2024 U.S. Virgin Islands report2024 US report