Zapata Disposal Facility R360 Environmental Solutions Zapata, Texas The scope of the project consisted of the construction of disposal Cell 2A of the waste facility. The facility is utilized for the disposal of "drill shavings" from the regional oil industry. The work included 252,000 cy of excavation, subgrade prep, trench excavation for the leachate [...]

Silo Field Facility, Ponds 1 through 3 R360 Environmental Solutions Cheyenne, Wyoming At the time this project was performed, the Silo Field Facility was the only oilfield wastewater facility located in the Niobrara Shale play. DelHur was contracted to build three 6-acre evaporation ponds for petroleum production related wastewater. Major items of work included excavation,  embankment, infrastructure, [...]

CAMU Cell No. 3 DelHur was contracted to construct a Corrective Action Management Unit (CAMU) cell for the treatment, storage, and disposal of refinery waste. The project consisted of subsurface preparation; the installation of Geosynthetic Clay Liner, Geomembrane, and Geocomposite; the installation of a leachate collection system with associated piping; the placement of a screened [...]

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.