Speakman Company Foundry Sand Site – Delaware
Performed the project at one half the cost of the alternative
Seymour Johnson AFB – North Carolina
Performed the project at one half the cost of the alternative
Former Manufacturing Facility – Alabama
Performed treatment at less than 90 percent of budget estimate.
Philotechnics – Tennessee
Nuclear weapons manufacturing plant
Industrial Waste Disposal NPL Site – South Carolina
Project was performed for a final cost of $7 million versus the preliminary cost estimated at $12-$25 million
Former Tomco Wood-Preserving Site – Indiana
Excavation along with in-situ EnviroBlend remediation
Former Manufacturing Site – Missouri
C Comp and D Comp samples resulted in 1,170 mg/kg and 4,900 mg/kg TCLP arsenic, respectively.
Former Fertilizer Manufacturing Facility – Tennessee
A dosage rate of 1% wt./wt. EnviroBlend HXD reduced arsenic leachability to 0.69 mg/L
AIG Technical Services, Inc. – Indiana
Successfully treated soil with only 2 percent dosage of EnviroBlend®
Property Development Corporation – Rhode Island
Treated 750 tons of arsenic-impacted soil.
Former Fertilizer Manufacturing Site – New Jersey
Soil was rendered non-hazardous and reused on the site, saving approximately $1 million.
Former Ashepoo Fertilizer Works – South Carolina
Sampling found arsenic as high as 220 mg/L.
Former Mining Site – Missouri
Site soils ranging from 1,000 mg/kg to 5,000 mg/kg arsenic, leaching from nonhazardous to over 30 mg/L.
Former Herbicide Manufacturing Plant – Missouri
Low dosage saving the owner considerable off-site disposal costs
Kerr-McGee Cleveland Refinery – Oklahoma
Completed on time, within budget, with a cost savings of $2.82 million.
Power Plant Industrial Wash Water – Florida
In Florida, laboratory treatability studies were conducted to evaluate the nickel-stabilizing capacity of various soil amendments for the purpose of enhancing the attenuation of dissolved nickel from industrial wash water derived from operations at a power plant fired with Number 6 fuel oil. The wash water, containing an average nickel concentration of 10 mg/L, percolated [...]
Callahan Mine Superfund – Maine
65,000 tons of contaminated soil excavated and staged
Airport Firing Range – Ohio
In situ treatment and soil fixation of over 11,000 tons of hazardous lead contaminated soil