Troutdale sits right where the Columbia River Gorge opens onto the metro, and the east wind that funnels out of the Gorge is hard on overhead service equipment over the years. On the older homes along the historic downtown and the Columbia River Highway, that means the mast, weatherhead, and drop can be more weathered than the same-age gear a few miles west, and a panel upgrade is a good moment to rebuild a tired service rather than patch it. The newer Sweetbriar-area subdivisions are mostly on underground service, out of the wind entirely.
Troutdale's power comes from Portland General Electric, so a heavier service is coordinated with PGE at the meter. Troutdale runs its own building program under an agreement with Multnomah County, so the permit and inspection stay with the city rather than going to the county. We line up the PGE outage and the city inspector around the work so the power is back the same day.