massoutage

County annual report · FIPS 34027

2019 Morris County, NJ Power Outage Report

In 2019, customers in Morris County, NJ went without power for an average of 11.8 hours, a total of 1.3M customer-hours (New Jersey average 4.7 hours). That ranks 3rd worst of 21 New Jersey counties and 458th of 2,945 nationally.

Summary data CSVJSON
Avg hrs / customer
11.8
112,181 customers
Customer-hours out
1.3M
Peak customers out
14,028
Outages ≥1,000 out
69
3 of 10,000+ · 369 total
Longest outage
27d 18h
began November 11, 2019
Rank in state
3rd/21
458th of 2,945 US

Compared with NJ, the US and 2018

Morris County, NJ average hours without power per customer compared with state and national averages, 2019Morris County 11.8 hours, New Jersey average 4.7 hours, US average 4.7 hours, Morris County, 2018 67.9 hoursMorris CountyMorris County11.8hNew Jersey averageNew Jersey average4.7hUS averageUS average4.7hMorris County, 2018Morris County, 201867.9h
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Average hours without power per customer in 2019; last bar is this county in 2018.

Month by month

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Morris County, NJ customer-hours without power by month, 2019Jan 59K, Feb 72K, Mar 44K, Apr 44K, May 131K, Jun 126K, Jul 117K, Aug 112K, Sep 45K, Oct 155K, Nov 104K, Dec 310K0100k200k300k400k59KJan72KFeb44KMar44KApr131KMay126KJun117KJul112KAug45KSep155KOct104KNov310KDec
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Customer-hours; December was the worst month.

Morris County year over year

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Morris County, NJ: average hours without power per customer by year2015: 4.0h; 2016: 17.8h; 2017: 11.7h; 2018: 67.9h, coverage 99%; 2019: 11.8h, coverage 98%; 2020: 80.5h, coverage 99%; 2021: 11.7h, coverage 99%; 2022: 9.7h, coverage 99%; 2023: 10.2h; 2024: 19.6h; 2025: 10.2h02550751000%50%100%4.0h201517.8h201611.7h201767.9h201811.8h201980.5h202011.7h20219.7h202210.2h202319.6h202410.2h2025
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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 New Jersey customers tracked each year.

Biggest outages in Morris County, 2019

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1October 11, 2019 11:45October 12, 2019 01:3013h 45m14,0286,031
2July 8, 2019 13:00July 25, 2019 10:3016d 21h13,30189K
3May 18, 2019 11:00May 30, 2019 08:0011d 21h10,58391K
4June 7, 2019 11:00June 8, 2019 16:301d 5h9,88822K
5November 11, 2019 07:15December 9, 2019 01:4527d 18h9,461233K
6February 3, 2019 16:15February 3, 2019 20:304h 15m7,5482,451
7August 6, 2019 12:00August 6, 2019 23:1511h 15m7,1045,727
8October 31, 2019 04:15November 3, 2019 23:153d 19h6,98073K
9January 10, 2019 14:15January 12, 2019 10:451d 20h6,9765,970
10June 21, 2019 03:00June 22, 2019 08:001d 5h6,1943,834

Outage episodes by size in 2019: 145 reached 100+ customers, 69 reached 1,000+ customers, 3 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 Morris County reported on EIA Form 861 for 2019, or their most recent earlier filing. Utility-wide figures, not county-specific.

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UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Public Service Elec & Gas Co20183.0 hrs1.0855 min0.79
Jersey Central Power & Lt Co201821.5 hrs2.172.7 hrs1.36
Borough of Madison - (NJ)201828 min---
Sussex Rural Electric Coop Inc-----
Borough of Butler - (NJ)-----

About this data

  • Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 98% of New Jersey's customers in 2019; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 112,181 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. Morris County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Morris County, NJ annual power outage report, 2019, 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/2019/new-jersey/morris-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON