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Related Historical Markers
Skagit River Hydroelectric Project
By Cosmos Mariner, July 28, 2015
Gorge Powerhouse Marker (wide view; Skagit River and Gorge Powerhouse in background)
SHOWN IN SOURCE-SPECIFIED ORDER
| Near North Cascades Highway (Newhalem Street) (Washington Route 20) 0.2 miles east of Main Street, on the right when traveling east. |
| Near North Cascades Highway (Newhalem Street) (Washington Route 20) 0.2 miles east of Main Street, on the right when traveling east. |
| Near North Cascades Highway (Newhalem Street) (Washington Route 20) 0.2 miles east of Main Street, on the right when traveling east. |
| Near North Cascades Highway (Newhalem Street) (Washington Route 20) 0.2 miles east of Main Street, on the right when traveling east. |
| Near North Cascades Highway (Washington Route 20 at milepost 125), 2.5 miles west of Diablo Street, on the left when traveling west. |
| Near North Cascades Highway (at milepost 125), 2.5 miles west of Diablo Street, on the left when traveling west. |
| Near North Cascades Highway (Washington Route 20 at milepost 125), 2.5 miles west of Diablo Street, on the left when traveling west. |
Nov. 10, 2026
