A bar graph comparing the average number of outages (SAFI) by year from 2014 to 2017 between PSE, Kitsap County, Bainbridge Island, and Winslow. A horizontal line shows the Service Quality Index at just over one outage per year. Each bar has a green portion showing the portion of outages related to distribution issues, and a blue portion showing the portion of outages related to transmission issues.

PSE’s service area had a SAFI number below the service quality index line each year, showing a small number of outages. Most of these outages were related to distribution issues.

Kitsap County had slightly higher SAFI numbers each year, with some years going above the service quality index line. Most of these outages were related to distribution issues.

Bainbridge Island had higher SAFI numbers each year, with 2015 having a large spike in SAFI at over 5. More than half of the 2015 outage SAFI was related to transmission issues.

Winslow had the highest SAFI numbers each year, with 2015 spiking to be almost 7, and 2016 at almost 5. A majority of the outages in 2015 and 2016 were related to transmission issues.