On behalf of the New Castle Conservation District, Ten Bears completed an assessment and developed rehabilitation recommendations for a pond in a residential subdivision. The neighborhood association appealed to the Conservation District for help due to repeated algal blooms clogging…
WRPA Design Evaluation – New Castle, Delaware
Because this project site was primarily located within a Water Resource Protection Area (WRPA), New Castle County required supplemental recharge to permit development of more than 20 percent of the area within the WRPA with impervious surfaces. Ten Bears completed…
Proposed Filling Station – port of Wilmington, Delaware
This proposed remote tractor-trailer filling station required filling state and federally-regulated tidal wetlands. Ten Bears completed wetland delineation and prepared permits for submittal to the United States Army Corps of Engineers and DNREC. We also developed wetland mitigation plans approved…
UST Removals – State of Delaware Facilities, Dover
Ten Bears Environmental assisted the State of Delaware, Office of Management and Budget, Division of Facilities Management with the removal of underground storage tanks, ranging from less than 1,000-gallon to 10,000-gallon capacity, at several government-owned properties. Ten Bears prepared technical…
Downtown Office & Parking Garage Construction – Wilmington, Delaware
After performing Phase I and II Environmental Site Assessments for the multiple properties comprising this site, Ten Bears personnel developed cost estimates and provided field review for the segregation and disposal of petroleum soils excavated for construction. Excavation of petroleum…
Remedial Demolition of Abandoned Poultry Plant – Maine
Ten Bears personnel performed remedial investigation, remedial design, and remedial oversight for the closure of an abandoned poultry plant. The project involved asbestos abatement, cleanup of spills of polychlorinated biphenyls (PCBs), petroleum UST removal, disposal of containers of hazardous wastes,…
Remedial Excavation – Newark, New Jersey
Ten Bears personnel developed specifications and contracted for the remedial and bulk foundation excavation for a fast-tracked, approximately $2,300,000 remedial action near downtown Newark, New Jersey. The design of the building, which covered the majority of a city block, included…
Newark Lumber
Ten Bears personnel provided environmental evaluation and remedial construction management services to facilitate the re-development of this Brownfield site into a mixed use, residential / commercial complex. This former lumber and coal yard was addressed under Delaware’s Voluntary Cleanup Program…
Pavillion Project
The West End Neighborhood House proposed to develop this West Wilmington site for townhomes to provide housing for low-income families. Initial due-diligence indicated that near-surface soils contained historical demolition waste with elevated concentrations of metals, petroleum hydrocarbons, and PAHs. Due…
Cabean Square
The City of Wilmington proposed to develop this South Wilmington site as an apartment complex to provide housing for low-income families. Previous site evaluation performed by others indicated that near-surface soils contained elevated concentrations of metals, petroleum hydrocarbons, and PAHS.…