Water Quality

The Clean Water Act regulates discharges of pollutants to "waters of the U.S.", a process that normally requires obtaining a discharge permit and conducting associated sampling and monitoring.

Our water quality services include:

  • Wastewater
  • NPDES permits for direct discharges.
  • pre-treatment permits for indirect discharges.
  • land application, water reuse, and zero-discharge permits.
  • permit negotiation (conditions, limits).
  • Stormwater Pollution Prevention Plan (SWPPP) development for:
  • Construction General Permit (CGP).
  • industrial activities (multi-sector and individual permits).
  • Spill Prevention, Control, and Countermeasure (SPCC) plan preparation
  • Facility Response Plans (FRP)
  • Water Resources
  • hydrology and hydraulics
  • flood studies
  • dam inspections and design
  • Drinking Water Support
  • public water supply permitting
  • water system sampling and reporting
  • public water system emergency response plan preparation