“Effective Remediation Design Demands Reliable Data”
Serving the Mid-continent U.S. for over 8 years without a recordable incident!
H2A’s NAPL expertise results in superior remediation performance – our results speak for themselves.
- Hundreds of thousands of gallons of contaminants removed from groundwater
- Thousand-foot-diameter fuel plumes eradicated
- Drinking water aquifers restored
Pilot Testing requires knowledge, experience, the right equipment, & the ability to understand and optimize subsurface response to applied technologies.
The best Pilot Testing companies, such as H2A, are not limited to one system or mode of operation. Maximum effectiveness demands the correct technology, be it
or any other application that requires mobile power and the ability to apply vacuum and abate vapor.
H2A offers a wide variety of Hi Vacuum extraction units with multiple options for Vapor and water treatment.
H2A’s HiVac fleet consists of:
- Internal Combustion Engines (ICE)
- Liquid Ring Pumps (LRP)
- Rotary Claw Blowers (RCB)
Technical Impracticability (TI) Demonstrations
Technical Impracticability (TI) demonstrations are available under most regulatory remediation programs to prevent costly remediation at sites where remediation is not reasonable. Such sites have low permeabilities or other confounding factors. TI pilot testing is required to demonstrate site limitations.
H2A can match the required technology or technologies to be tested to a site’s characteristics and then provide pilot testing of a range of technologies in one comprehensive mobilization. Data is provided raw or analyzed to match the client’s needs and technical sophistication.
TI demonstrations require the controlled application of specified technology testing applicable to site-specific hydrogeology, aquifer geochemistry, and contaminant chemistry. Aggressive testing to site production limits is preferred.
H2A’s proprietary and industry standard pilot testing systems, experience and capabilities provide the reliable, technically rigorous TI demonstrations our clients have come to expect from H2A.
H2A routinely works with other consulting and engineering companies as a remediation expert team member assisting the primary environmental consultant. Selected services include:
- NAPL Transmissivity, mobility, and thickness/ saturation curve analyses
- MDPE to initiate recovery and Risk Assessment to ID Closure Levels
- Pilot Testing to ID design parameters or demonstrate Technical Impracticability
- Fixed Base Remediation Design and Operation