W&M obtains MSD and VCP Closure for Laboratory Property

W&M obtained a Certificate of Completion through the Texas Commission on Environmental Quality (TCEQ) Voluntary Cleanup Program (VCP) at a groundwater contamination site which required risk-based assessment of soil, groundwater, surface water, sediment, and soil vapor; chemical and biological groundwater remediation; and a restriction on potable groundwater use through a Municipal Setting Designation (MSD).



The Best Fit – Selecting Remediation Technology for Site-Specific Conditions and Client Goals

Do any of these situations sound familiar to you? Gasoline floating on groundwater, vinyl chloride in saturated sands, hexavalent chromium leaching into a creek, perfluorooctanesulfonic acid (PFOS) heading towards a drinking water well, trichlorethylene (TCE) dense non-aqueous phase liquid (DNAPL) in weathered bedrock. If so, you probably have been around a site with soil and/or groundwater contamination or you’ve picked a really unusual hobby.  If you are a responsible party, a stakeholder, or an environmental manager responsible for handling the regulatory aspects of a contaminated site, the goal is generally to reach the cleanup finish line (closure) with the best possible results for the least possible cost. Consider this analogy. We know three things about fingerprints. 1) They are found on fingers, 2) they are generally arranged on the surface of the finger tips, and 3) each fingerprint is different from all others in the fine detail.  Remediation can be
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