Soil Gas definition
Examples of Soil Gas in a sentence
Post Remedial Action Quarterly Groundwater and Soil Gas Monitoring Report.
Service No. 2: Soil, Soil Gas, and Groundwater Investigations Description: Perform soil, soil gas and groundwater investigations at project sites to determine the nature, source and extent of contamination found.
Anticipated Bell Creek Near-Surface Monitoring Schedule for Fieldwide Soil Gas and Water Sampling Sample Date Completed Baseline Events November 2011 X April 2012 X June 2012 X August 2012 X November 2012 X Operational Events April 2013 Q3 2013 X Q3 2014 typically caused by biologic processes, plant roots, and as part of the soil-weathering process.
Gasoline-range hydrocarbons and VOCs were not detected at concentrations exceeding residential RBCs for the Inhalation in Soil Gas pathway.
Samples will be collected in accordance with the 2015 Guidance for Active Soil Gas Investigations by the California Environmental Protection Agency (CalEPA), and previously approved work plans for sampling these VMPs. Pursuant to their request, the RWQCB has been notified by the City regarding this scope of work.
All workplan components will be completed in accordance with current vapor intrusion regulatory guidance, including the July 2015 Advisory – Active Soil Gas Investigations (Soil Vapor Guidance) and the 2011 Vapor Intrusion Guidance documents developed by the Cal EPA/DTSC.
Soil Gas Investigation Report, ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇▇.
Task 1a (Indoor Air Testing), Task 1b (Soil Gas Investigation), Task 2 (Soil Investigation), and Task 3 (Groundwater Investigation) of the approved BCP Work Plan were performed by ▇▇▇▇▇▇▇▇▇ Environmental Inc.
The sampling program was conducted using methods described in EPA's Standard Operating Procedure for the Construction and Installation of Permanent Sub-Slab Soil Gas ▇▇▇▇▇ SOP#2082 (EPA 2004a).
The risk calculations indicated the following based on available data, including the following media: groundwater and soil gas: Non-Residential Worker Soil Combined Pathways 0.0E+00 0.0E+00 NO Groundwater Combined Pathways 7.9E-06 1.8E+00 YES Construction Worker Soil Combined Pathways 0.0E+00 0.0E+00 NO Non-Residential Worker Groundwater to Indoor Air 3.2E-06 1.1E+00 YES Soil Gas to Indoor Air 1.8E-05 9.7E-01 NO Indoor Air 5.1E-05 2.5E-01 NO The mediums affected include groundwater and soil gas.