Solutions for Recovering Our Water Resources

Municipal Wastewater Treatment

WesTech has built a solid reputation that extends more than 40 years in providing municipal wastewater treatment solutions. We start with the big picture to create value and ensure success for engineers, contractors, and plant operators. Our customers praise not only the quality of WesTech equipment, but also the overall experience of working with our teams.

A few years ago, we installed two WesTech clarifiers at our wastewater treatment plant. The technicians who helped get us online were excellent. Honestly, from superior sludge removal to reliability, the clarifiers have been great and incredibly easy to maintain.

Andrew Thompson – Village of Westfield, NY

Fast Response

WesTech makes sure you receive all the details you need for your project design in a fast and responsive manner. Our detailed process calculations, drawings, and custom specifications help you get your project done faster.

Ease of Installation

With thousands of installations throughout the world, we have gained the knowledge necessary to design equipment and provide support so that each installation goes as smoothly as possible. Contractors get full support with equipment installation and start-up.

Quality Equipment

With WesTech’s quality systems, plant operators enjoy equipment with longer lifecycles and lower maintenance costs. Equipment components are shop assembled prior to shipment to the job site. This simple step results in trouble-free construction and successful start-ups.

Municipal Wastewater Solutions

  • Anaerobic Digestion

    Whether for waste-to-energy or conditioning biosolids before disposal, WesTech offers complete wastewater digester systems.
  • Biological Treatment

    Quality biological wastewater treatment technologies begin with the right effluent requirements and energy-efficient biological processes.
  • Clarification

    Clarification processes are necessary to produce quality effluent that meets your applications’ needs and regulatory requirements.
  • Combined Sewer Overflow

    The right combined sewer overflow solutions can make all the difference when too much rain threatens to overwhelm your sewer systems.
  • Headworks

    As of January 2021, WesTech discontinued new sales in most of our headworks equipment line for municipal wastewater applications. Support for current installations will be provided through our Aftermarket / Parts and Services team.
  • Tertiary Treatment

    WesTech offers a full range of tertiary process systems for treating wastewater. Ideal for new construction, plant upgrades, and in-basin retrofits, our flexible offerings support a virtually unlimited number of applications.
  • Wastewater Thickening

    Looking to improve the operation of your digestion process? WesTech’s line of premium thickener systems for wastewater treatment can meet your needs.