Treatment and Collection Systems that Work for You

With Morrison-Maierle, you have the advantage of working with an engineer who listens deeply to your wastewater collection and treatment needs. Why should that matter? Because listening helps us develop a clear picture of your project and design a system tailored to your project requirements.

By understanding the specific issues, circumstances, and goals of your project before designing a wastewater system, we can develop a system that best meets the needs of your community. And in the long run, we have found that this approach can help save time and money by avoiding costly mistakes and designing a more efficient and effective system.


  • Capital improvements programs

  • Collection system and lift station evaluation and design

  • Construction administration and management

  • Discharge permit applications and negotiations

  • Environmental and regulatory compliance

  • Facility Plans and Preliminary Engineering Reports

  • Funding strategy assistance and implementation

  • Lead service line replacements

  • Process modeling and design

  • Start-up, operations, and system optimization

Billings Interceptor

Billings, Montana

Billings Interceptor

Butte-Silver Bow Wastewater Treatment Plant MBR Upgrades

Butte, Montana

Morrison-Maierle developed a cost-effective, efficient wastewater treatment plant in Butte using advanced technologies that minimized environmental impact on a nearby Superfund site.

City of Missoula Cogeneration System Upgrades

Missoula, Montana

The City of Missoula Cogeneration System uses the biogas produced at its wastewater treatment plant to create its own heat and electricity to power the plant.

Deer Lodge Wastewater Treatment Plant

Deer Lodge, Montana

With several physical constraints and obstacles to factor into this project, the City of Deer Lodge now has a long-term, cost-effective solution for its wastewater treatment.

Four Corners Wastewater Treatment Plant

Bozeman, Montana

Four Corners Wastewater Treatment Plant

Missoula Wastewater Treatment Plant Headworks

Missoula, Montana

The Missoula Headwork sits next to the Clark Fork River where high groundwater required a building with a small footprint, deep vault, and an original dewatering approach.

Round Mountain Mine Phase W

Round Mountain, Nevada

Kinross selected Morrison-Maierle to perform detailed engineering for various infrastructure and processing needs for their significant mine pit relocation and expansion.

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