massoutage

County annual report · FIPS 24045

2016 Wicomico County, MD Power Outage Report

In 2016, customers in Wicomico County, MD went without power for an average of 1.7 hours, a total of 102K customer-hours (Maryland average 2.2 hours). That ranks 22nd worst of 24 Maryland counties and 1470th of 2,391 nationally.

Summary data CSVJSON
Avg hrs / customer
1.7
61,546 customers
Customer-hours out
102K
Peak customers out
3,624
Outages ≥1,000 out
25
0 of 10,000+ · 940 total
Longest outage
1d 1h
began July 28, 2016
Rank in state
22nd/24
1470th of 2,391 US

Compared with MD, the US and 2015

Wicomico County, MD average hours without power per customer compared with state and national averages, 2016Wicomico County 1.7 hours, Maryland average 2.2 hours, US average 3.9 hours, Wicomico County, 2015 1.1 hoursWicomico CountyWicomico County1.7hMaryland averageMaryland average2.2hUS averageUS average3.9hWicomico County, 2015Wicomico County, 20151.1h
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Average hours without power per customer in 2016; last bar is this county in 2015.

Month by month

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Wicomico County, MD customer-hours without power by month, 2016Jan 13K, Feb 4,656, Mar 4,517, Apr 12K, May 3,319, Jun 16K, Jul 18K, Aug 8,735, Sep 11K, Oct 5,308, Nov 1,248, Dec 3,88205k10k15k20k13KJan4,656Feb4,517Mar12KApr3,319May16KJun18KJul8,735Aug11KSep5,308Oct1,248Nov3,882Dec
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Customer-hours; July was the worst month.

Wicomico County year over year

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Wicomico County, MD: average hours without power per customer by year2015: 1.1h; 2016: 1.7h; 2017: 1.6h; 2018: 2.0h, coverage 98%; 2019: 1.1h, coverage 97%; 2020: 2.6h, coverage 98%; 2021: 0.7h, coverage 99%; 2022: 1.2h, coverage 99%; 2023: 1.0h; 2024: 1.4h; 2025: 2.6h01230%50%100%1.1h20151.7h20161.6h20172.0h20181.1h20192.6h20200.7h20211.2h20221.0h20231.4h20242.6h2025
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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 Maryland customers tracked each year.

Biggest outages in Wicomico County, 2016

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

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#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1June 18, 2016 03:30June 18, 2016 07:454h 15m3,6244,499
2January 23, 2016 07:45January 23, 2016 19:1511h 30m2,7156,803
3April 3, 2016 04:30April 4, 2016 03:1522h 45m2,6977,947
4July 28, 2016 12:30July 29, 2016 14:151d 1h2,5623,853
5June 21, 2016 20:00June 22, 2016 02:156h 15m2,4853,700
6September 30, 2016 10:00September 30, 2016 16:306h 30m2,402682
7April 12, 2016 14:00April 12, 2016 16:452h 45m2,1642,026
8July 20, 2016 02:00July 21, 2016 02:151d1,9753,924
9February 16, 2016 15:15February 16, 2016 21:156h1,9731,188
10January 13, 2016 12:00January 13, 2016 17:305h 30m1,8811,418

Outage episodes by size in 2016: 99 reached 100+ customers, 25 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 Wicomico County reported on EIA Form 861 for 2016, or their most recent earlier filing. Utility-wide figures, not county-specific.

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UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Delmarva Power20162.3 hrs1.241.6 hrs1.04
Choptank Electric Cooperative, Inc20163.1 hrs1.602.0 hrs1.30

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 Maryland's customers in 2016; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 61,546 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. Wicomico County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Wicomico County, MD annual power outage report, 2016, 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/2016/maryland/wicomico-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON