Wastewater Treatment & Collection Systems

A&S provides design and construction services for new wastewater treatment plants. With the experience of servicing aging client facilities, A&S also provides wastewater treatment plant evaluations and rehabilitation improvement implementation.


A&S oversees the development and implementation of wastewater collection system testing programs, analysis of sanitary sewer evaluations and preparation of appropriate rehabilitation programs to meet the needs of the District. As the wastewater infrastructure continues to age, preventative maintenance and planned rehabilitation programs will help extend the service life of this valuable asset.

A&S Wastewater Services Include:

  • Inspection, testing, evaluation and assessment of collection systems
  • Infrastructure rehabilitation and renewal solutions
  • Trenchless technology rehabilitation solutions
  • Corrosion prevention and protection solutions
  • Pipe and structure relining and/or replacement
  • Wastewater treatment plant design
  • Wastewater treatment plant evaluations
  • Wastewater treatment plant rehabilitations/improvements

Design, construction, servicing aging facilities, plant evaluations and rehabilitation improvement implementation.