Benefits of Passive Soil Gas Sampling: An Efficient and Cost-Effective Subsurface Investigation Tool
There are numerous approaches that can be used during an environmental investigation to evaluate subsurface conditions. These can vary based on the media requiring investigation and the ultimate ...
In April 2013, U.S. EPA’s Office of Solid Waste and Emergency Response issued two guidance documents on soil vapor intrusion. One addresses general soil vapor intrusion issues 1, while the other is ...
CALGARY, AB / ACCESS Newswire / November 26, 2025 / Primary Hydrogen Corp. (TSXV:HDRO)(OTCQB:HNATF)(FRA:83W0) (the "Company" or "Primary Hydrogen") announces completion of its Phase 1 field program at ...
Another round of testing related to contamination from the former Ithaca Gun Factory was conducted last week, a DEC official confirmed. Tests have been conducted on behalf of the New York State ...
A preliminary phase in cleaning up century-old pollution at a former manufactured gas plant in Napa started up this month. The California Department of Toxic Substances Control is overseeing soil gas ...
June 11, 2024 (Houston Style Magazine) — Union Pacific, in collaboration with the U.S. Environmental Protection Agency (EPA), the Texas Commission on Environmental Quality (TCEQ), the City of Houston, ...
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