Stormwater & Waste Water Engineering, Permits


From conceptualization to implementation, TRC helps our clients develop, improve or maintain their wastewater and storm water systems, including planning, design, permitting, and construction management. Our staff has the training and experience to develop reliable, cost effective, and environmentally sound systems that will continue to meet increasingly stringent regulatory requirements.


With ever increasing regulatory demands for storm water and wastewater control and treatment, TRC offers cost-effective solutions which meet our clients' specific needs. Our extensive experience with wastewater and storm water includes permitting, design, and operational support to enable clients to meet their challenges. Our experience also consists of tightening permit conditions, demands exerted on treatment systems by production expansions, water reduction and reuse practices, and water management during drought conditions.

Our valued and diverse service offerings include:

  • Source characterization
  • Feasibility and treatability studies
  • Conceptual and preliminary engineering
  • Permitting and regulatory negotiation

  • Design and construction management
  • Operational assessment and support
  • Management plans such as storm water pollution prevention plans
  • Permit compliance and treatment system closures