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Subsurface Contamination Services In Canada
5 services found
by:InSitu Remediation Services Limited (IRSL) based inBurlington, ONTARIO (CANADA)
In In-Situ Chemical Reduction (ISCR), reducing compounds—compounds that accept electrons given by other compounds in a reaction—are injected into the subsurface to transform contaminants into harmless ...
Manufactured by:Sequoia Environmental Remediation Inc. based inCalgary, ALBERTA (CANADA)
Sequoia is expertly equipped to inject amendments into the subsurface for the purpose of contaminant mass reduction, plume stability, or final polish for site closure. We have extensive experience injecting oxidants, nutrients, and activated carbon amendments. Injection programs can occur through direct push rods, dedicated injection locations, or monitoring ...
by:Simcoe Geoscience Limited based inStouffville, ONTARIO (CANADA)
The purpose of electrical surveys is to determine the subsurface resistivity distribution by making measurements on the ground surface. From these measurements, the true resistivity of the subsurface can be estimated. The ground resistivity is related to various geological parameters such as the mineral and fluid content, porosity and degree of water saturation in the rock. Electrical resistivity ...
by:Vertex Environmental Solutions Inc. based inCambridge, ONTARIO (CANADA)
The MIP was developed by Geoprobe Systems® in the United States (U.S.) and has been used extensively in the U.S., Europe and Canada for mapping the extent of VOC contamination in the ...
by:ECOH based inMississauga, ONTARIO (CANADA)
As long as hydrocarbon fuels remain in use as primary fuel sources for heating, transportation, and manufacturing, underground (UST’s) and aboveground (AST’s) storage tanks will be required to store fuels. Historically, hydrocarbon storage tanks have been a major source of environmental liability for property owners / tenants, and lenders, due to the mobile and volatile nature of ...