WHKS & Co. has a proven track record for developing cost-effective, environmentally sound solutions for wastewater system improvements. We have engineered projects for a variety of clients including sanitary districts, municipalities and industries. Areas of expertise include facility planning, wastewater treatment and collection system design and construction, interceptor sewer planning and design, infiltration and inflow studies, data collection, and GIS database development and integration. Services include feasibility studies and preliminary engineering, design, survey, and construction observation and administration services.

Our staff remains current with the latest regulatory and permitting requirements, as well as technological and design advancements. WHKS team members are experienced with the necessary state, local, and federal coordination required of wastewater improvements, including complying with regulatory agency requirements, as required by jurisdiction. By completing these projects, our staff is experienced and knowledgeable with grant and low-interest loan administration assistance.

WHKS offers professional services in the following areas:

  • Facility Plans
  • Inflow/Infiltration Investigations
  • Lift Station Design
  • Odor Control
  • Primary and Secondary Treatment Options
  • Wastewater Collection, Pumping and Treatment
  • Wastewater Treatment Facility Design


Project Experience