l.a. clarke & son

ROUTE 608

The L.A. Clarke & Son site, located in Spotsylvania County, Virginia, is a 44-acre former wood treating facility which operated from 1937 until 1988 (with an inactive period from 1979 to 1980), using creosote to preserve wood. EPA detected soil, sediment, ground water, and surface water contamination of the site and the adjoining property during the Remedial Investigation. The contamination consists of the by-products of creosote: polynuclear aromatic hydrocarbons, benzene, and dense non-aqueous phase liquids (DNAPL). Contamination at the site resulted from facility operations, spills, waste streams entering drainage ditches, and on-site disposal of waste products. From at least 1953 to 1975, wastewater was disposed of in two concrete-lined pits. Overflow from the concrete pits was stored in an earthen pit. Excess water was also discharged to drainage ditches and was sprayed on the ground to control dust. In 1979, a wastewater impoundment (lagoon) was constructed to separate creosote from process wastewater. As of 1988, sixty-three homes were located within a 4,000-foot radius of the site, and 1,500 people lived within one mile of the site. The shallow contaminated aquifer underlying the site has only limited use at the present time as a source of drinking water but has the potential for wider use, due to increased development in the area. The shallow aquifer discharges to Massaponax Creek. Site Responsibility Cleanup of this site is the responsibility of the federal government and parties potentially responsible for site contamination.

Hazardous Ranking Score

34 / 100

A score of 28.5 or higher qualifies a site for the Superfund National Priority List.

Regional Contact

Region 3
Within the region: (800) 438-2474
Outside the region: (215) 814-5000

Contact Region

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Timeline

Discovery
Site Inspection
Preliminary Assessment
Final Listing On NPL
Removal

Contaminants & Health Effects

      Carcinogen
      Endocrine Disrupter
      Neurotoxic
      Sensitiser
      Reproductive Toxin
      Persistent, bioaccumulative and toxic
      VOC
      Mutagen

        Census

        White
        African American
        Asian
        American Indian and Alaska Native
        Native Hawaiian
        Other

        3,286

        People living
        within a 1 mile radius

        $103,973

        Average Income

        1,032

        Occupied homes

        Potentially Responsible Parties

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