Marquam Radial Feeder System
Portland, Oregon
The Marquam Radial scope expanded the Marquam substation to deliver service to Portland’s South Waterfront, as well as accommodate future radial feeder getaways. A complete turnkey project, EXC crews installed distribution infrastructure and underground switch vaults within Portland Bureau of Transportation (PBOT) and Oregon Dept. of Transportation (ODOT) right of ways.
| Business Line: | Electric |
|---|---|
| Performed By: | Extreme Excavating Company |
| Delivery Method: | Construction services |
Project Highlights
- 800′ of open trenching
- (8) large underground switch vaults
- 140′ jack and bore below Highway 26
Project Services
- Open trenching
- Jack and bore
- Large vault installation