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Operation and Maintenance of Remediation Systems

Stratus specializes in performing operation and maintenance (O&M) tasks on various types of remediation systems. Our environmental technicians have the necessary background and expertise not only to provide routine O&M duties, but also to troubleshoot, optimize, repair, refurbish, and calibrate the treatment systems, in order to maximize system performance, achieve a high percentage of operational uptime, and to assure compliance with agency directives and permits. Stratus technicians also attend manufacturer specific training courses and work closely with manufacturer representatives.

The effectiveness of the remediation system greatly depends of the systems’ performance and the ability to modify the equipment to respond to changing site conditions (moisture, temperature, concentrations, etc.). Stratus technicians have a comprehensive understanding of the design, construction, and performance of remediation systems, and are uniquely qualified to perform system O&M duites.

There are many remedial technologies available in the environmental industry and Stratus has experience operating and maintaining a vast range of systems including:

  • Thermal and catalytic oxidizers (SVE units) manufactured by King Buck and Associates, Stealth Industries, Solleco, Mako, Soil Therm, Baker Furnace, Thermtech, and Airex.
  • Dual Phase systems manufactured by Solleco and H2O Oil Recovery, with liquid ring pumps from Trivini Pumps and Dekker Vacuum.
  • Groundwater P&T systems using Grundfos electric submersible pumps and GAC (from Calgon, Clear Creek, and US Filter) or shallow tray air strippers. Pneumatic pumps manufactured by CEE and QED.
  • Air sparge compressors from Gast and Ingersoll Rand.
  • Ozone sparge systems manufactured by Calcon, Applied Process Technology, H2O Engineering, and Kerfoot Technologies.
  • ISOC Systems (in situ oxygen curtain) manufactured by Environmental Bio-Systems.
  • Reciprocating, rotary vane, and liquid-ring vacuum blowers manufactured by Fuji, Tuthill, Roots Dresser, Sutarbuilt, and Dekker.
  • Passive and active LPH recovery systems, including proper storage and disposal of product water mixture.
  • In situ bioremediation systems using hydrogen peroxide and microbes.