Telluride Regional Airport The Telluride Regional Airport (owned by the Telluride Regional Airport Authority) is a public airport located five miles west of the town of Telluride, Colorado. The airport property spans 542 acres and rests at 9,078 feet above sea level, making it the highest commercial airport in North America. The airport has only [...]

Sanitary Sewer Improvements DelHur performed the extension of a sanitary sewer collection system, the construction of a new facultative lagoon, and the abandonment of an existing treatment system for a refinery.

Finley Buttes - Cell 8A DelHur constructed a new disposal cell and access road at the facility.  Major elements included waste excavation; subgrade excavation and stockpile; stormwater culvert removal and backfill; engineered fill; final subgrade preparation; gravel access road construction; cell connections and terminations; HDPE piping; installation of geosynthetic liner system; placement of protective [...]

CRLRC - Module 15 New cell construction.  Major work included excavation, hauling, stockpiling, compost pad construction, perimeter road construction, fill placement, stormwater detention pond construction, rock quarry setup, surface preparation, trenching, aggregate production and placement, leachate monitoring system construction, piping, berm construction, installation of concrete slope protection, revegetation, and installation of permanent erosion control matting.