SH 82 Critical Culverts – Independence Pass

SH 82 Critical Culverts – Independence Pass

SH 82 Critical Culverts – Independence Pass, Colorado CDOT identified a failed 42” corrugated steel culvert underneath State Highway 82 (Independence Pass) that links Twin Lakes to Aspen. The project was to be built between August and November during the height...
West Tollgate Creek Culvert Lining

West Tollgate Creek Culvert Lining

West Tollgate Culvert Lining – Aurora, Colorado In early 2010, AWC rehabilitated 3,000 linear feet of 120″ corrugated metal pipe with a high density polyethylene pipe for the City of Aurora, Colorado. The project involved lining 3,000 linear feet of 120”...
I-70 Hamilton Gulch Culvert Work

I-70 Hamilton Gulch Culvert Work

I-70 Hamilton Gulch Culvert Work In September 2016, AWC did culvert work for CDOT at Hamilton Gulch. The work consisted of slip-lining a culvert under I-70 that conveyed water from Hamilton Gulch from north to south. The culvert consisted of two different sized pipes...
Tyhee Siphon Rehabilitation, Phase 2 – Idaho

Tyhee Siphon Rehabilitation, Phase 2 – Idaho

Tyhee Siphon Rehabilitation, Phase 2 – Idaho The Tyhee Siphon is a 5,400-foot long, 78-inch inside diameter concrete pipe which conveys irrigation water between surface ditches as part of the Fort Hall Irrigation Project. Originally constructed in the early...