REMEDIATION PROJECTS

Environmental Civil Construction

Ward Transformer/Site Remediation/Demolition,  Morrisville, NC

CCI was contracted to remove PCB-contaminated soil that was spread over serveral acres. Contaminated and non contaminated materials were excavated and stored on site at different locations.  Contaminated materials originally thought to be no more than 24 inches in depth reached 10 feet or more in some areas.

The  contaminated soils were treated with a high temperature soil burner and then stockpiled while crews demolished and decontaminated buildings on site. Unusable materials were transported to an out of state location for proper disposal.  Once the site is completely remediated, treated soil along with non toxic soils and topsoil brought in will be spreadby over the entire site, landscaped and made ready for a suitable buyer.

Landfill Design and Construction; Ft. Rucker,  AL

CCI was awarded a Performance-Based Contract (PBC) for environmental restoration services at the U.S. Army Aviation Center at Ft. Rucker.  The scope of services included the design and implementation of a 30-acre former landfill cap (SWMU 2d). CCI developed a Corrective Measures Implementation Plan for the Alabama Department of Environmental Management; submitted the NOR permit; prepared a Construction Best Management Practices Plan for the landfill cover and borrow source.

Capping and Closure

Construction of Engineered Caps; Mt. Pleasant, TN
CCI was contracted for the construction of engineered caps over former phosphorus burial areas. The project was divided into multiple Contractual Areas that were divided as North of Mt. Joy and South of Mt. Joy Road. 

By dividing the Contractual areas, CDM was able to manage the logistics to multiple work sites requiring the same fill soil and haul roads.  Following site preparation, CCI personnel placed fill to bring the surface to cap elevations; placed a clay barrier layer; placed vegetative soil cover; revegetated disturbed areas; performed installation and maintenance of soil and erosion  revegetated surfaces; and provided surface drainage improvements.

Soil Excavation

Soil Excavation; Jacksonville, FL

CCI excavated 500 tons of petroleum-contaminated soil at a building to the horizontal and vertical limits delineated by the client. The project included loading of contaminated soils, traffic control measures and backfilling to grade, and achieving the specified compaction standards for the site. CCI excavated and loaded approximately 600 tons of soils from an old service station excavation in the general location.

The project involved TPH and PAH contaminants. Several underground utilities were not marked; therefore, personnel performed surgical excavation of underground utilities.

AST/UST Removal and Installation

UST Removal and Installation for IRS; Atlanta, GA
CCI removed seven USTs that ranged in size from 1,000 gallon to 10,000 gallons. The scope involved the removal and re-installation of the tank systems.

CCI installed a petroleum hydrocarbon venting system in all tank holds. Contaminated soils were excavated and transported to a local landfill.  Re-installation of the USTs included the installation of double walled fiberglass inclusive of leak detection systems. The newly installed USTs were equipped with an inclon sentinel system capable of sending a leak detection report to a central office for monitoring.

 

 

 

 

Contaminant Control, Inc.
3434 Black & Decker Rd. Hope Mills, NC 28348

1-800-815-0085