massoutage

2015 Vermont Power Outage Report

In 2015, the average Vermont customer went without power for about 2.6 hours, the 18th worst of 49 states (US average 2.8 hours). Figures from DOE/ORNL EAGLE-I, including major storm days.

Avg hrs / customer
2.6
vs prior year
-
no earlier year loaded
Customer-hours out
1.0M
Peak customers out
7,773
across the state at once
EAGLE-I coverage
n/a
of VT customers
Counties reporting
14

Vermont year over year

Vermont: average hours without power per customer by year2015: 2.6h; 2016: 4.3h; 2017: 10.2h; 2018: 11.4h, coverage 100%; 2019: 6.8h, coverage 100%; 2020: 3.8h, coverage 100%; 2021: 4.2h, coverage 100%; 2022: 13.6h, coverage 100%; 2023: 10.7h; 2024: 11.2h; 2025: 4.1h0510150%50%100%2.6h20154.3h201610.2h201711.4h20186.8h20193.8h20204.2h202113.6h202210.7h202311.2h20244.1h2025
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, 2015

Customer-hours without power across Vermont; July was the worst.

CSVJSON
Vermont customer-hours without power by month, 2015Jan 115K, Feb 19K, Mar 57K, Apr 73K, May 103K, Jun 121K, Jul 141K, Aug 73K, Sep 67K, Oct 97K, Nov 56K, Dec 82K050k100k150k115KJan19KFeb57KMar73KApr103KMay121KJun141KJul73KAug67KSep97KOct56KNov82KDec
Use the arrow keys to read values.

All 14 Vermont counties, 2015

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

CSVJSON
#CountyHrs / customerCustomer-hoursCustomersPeak outEvents
1Essex County19.442K2,1621,224174
2Windham County11.1167K15,1215,066685
3Grand Isle County4.79,5002,0402,040197
4Windsor County4.1157K38,1074,540755
5Orange County4.173K17,7554,277356
6Addison County3.459K17,2151,534608
7Bennington County3.380K23,8743,980569
8Rutland County3.2120K37,8285,033688
9Orleans County2.834K12,1501,916341
10Lamoille County2.748K17,4973,345311
11Washington County1.876K41,3874,206495
12Franklin County1.230K24,3911,951449
13Caledonia County1.221K17,4762,387235
14Chittenden County0.887K113,0894,886817

Biggest Vermont outages of 2015

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

CSVJSON
#CountyStarted (UTC)Ended (UTC)DurationPeak outCustomer-hours
1Windham County, VTJanuary 8, 2015 07:00January 8, 2015 10:003h5,0663,316
2Rutland County, VTMay 26, 2015 12:15May 26, 2015 23:3011h 15m5,0336,207
3Windham County, VTJuly 12, 2015 18:30July 13, 2015 05:1510h 45m5,01526K
4Chittenden County, VTAugust 4, 2015 16:30August 4, 2015 17:451h 15m4,8861,335
5Chittenden County, VTApril 13, 2015 16:00April 13, 2015 19:453h 45m4,8428,177
6Windsor County, VTJuly 19, 2015 23:15July 20, 2015 22:3023h 15m4,54016K
7Orange County, VTJune 10, 2015 10:45June 11, 2015 14:301d 3h4,2771,323
8Washington County, VTMarch 25, 2015 11:15March 25, 2015 15:454h 30m4,2067,323
9Windham County, VTMay 19, 2015 08:45May 19, 2015 17:459h4,1695,923
10Windham County, VTJanuary 19, 2015 17:00January 19, 2015 19:152h 15m4,0203,076
11Bennington County, VTAugust 3, 2015 19:00August 4, 2015 09:3014h 30m3,9806,020
12Windsor County, VTAugust 5, 2015 18:45August 6, 2015 01:156h 30m3,512956
13Windsor County, VTJune 30, 2015 18:15July 1, 2015 01:006h 45m3,50413K
14Rutland County, VTDecember 30, 2015 13:45December 30, 2015 18:304h 45m3,4855,848
15Windham County, VTJune 21, 2015 15:15June 21, 2015 18:453h 30m3,4133,415
16Lamoille County, VTNovember 13, 2015 09:30November 13, 2015 16:156h 45m3,3453,761
17Rutland County, VTJune 28, 2015 08:45June 29, 2015 03:4519h2,96917K
18Windham County, VTJanuary 5, 2015 05:00January 6, 2015 05:151d2,93518K
19Windsor County, VTAugust 3, 2015 13:15August 4, 2015 17:451d 4h2,91310K
20Windham County, VTSeptember 9, 2015 23:45September 10, 2015 07:458h2,7011,958
21Windsor County, VTSeptember 29, 2015 23:00October 1, 2015 18:301d 19h2,5839,960
22Windham County, VTMay 12, 2015 14:15May 13, 2015 07:1517h2,5808,497
23Bennington County, VTMarch 16, 2015 18:45March 16, 2015 19:0015m2,538635
24Orange County, VTAugust 24, 2015 04:15August 24, 2015 06:452h 30m2,4643,832
25Lamoille County, VTNovember 19, 2015 20:00November 19, 2015 21:451h 45m2,4611,883
EAGLE-I tracked about n/a of Vermont's electricity customers in 2015; outages at utilities it does not see are not counted. Hours per customer divide outage customer-minutes by modeled county customers.

Part of the 2015 US Power Outage Report.

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