Underground Materials
Example Projects
- Locate and Document
- Manholes, cleanouts, water valve boxes, and other buried assets as well as infiltration and exfiltration leaks and exterior erosion of potable water, sanitary and storm sewer, sewage, and gas.
- Medium
- Leaking tanks, pipelines, and buried assets as well as hazardous wastes. Pipelines of concrete, plastic, cast iron, or steel; gravity, pressurized, mains, and laterals; underwater pipelines, only if product running though the pipelines has a large temperature contrast to the outside water source. Hazardous waste as small as 5-gallon paint cans or dumpsites covering hundreds of acres including sludge pits, nuclear, and other abandoned hazardous waste over 50 years old.
- Inspection Tools
- Man-portable, van mounted, or helicopter mounted EnSITE Investigation systems for close quarters or over large geographic areas.
- Non-disruptive
- With few exceptions, all testing can be conducted while normal usage, traffic, and/or work continues in the immediate and surrounding areas. No cleaning or flow control required.