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CMA Engineers

CMA Engineers

Pursue Excellence

Portsmouth, NH Portland, ME Manchester, NH
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Wastewater Treatment & Collection

CMA Engineers provides planning, design, and construction administration services for wastewater treatment facilities and collection system improvements serving municipalities. Our experience includes evaluation and design of aging sewer infrastructure, sewer and stormwater separation, capacity analyses, and pumping station upgrades.

Many municipal wastewater systems were constructed in the 1970s and 1980s and now require targeted reinvestment to maintain reliability and regulatory compliance. CMA Engineers regularly supports projects involving full utility replacement and coordinated street improvements, including work in historic downtown districts with century-old infrastructure.

Capital improvement planning and major equipment replacement are often necessary to extend facility service life. CMA Engineers has provided engineering for pumping systems, treatment processes, sludge thickening and dewatering, odor control, disinfection, and general facility improvements, helping communities plan and implement upgrades that support long-term system performance.

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Water & Wastewater

  • Planning & Asset Management
  • Wastewater Treatment & Collection
  • Water Treatment & Distribution

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OFFICES

Portsmouth, NH
35 Bow St. Portsmouth, NH 03801
603.431.6196

Portland, ME
10 Free St. Portland, ME 04101
207.541.4223

Manchester, NH
1 Sundial Avenue Suite 510N
Manchester, NH 03103
603.627.0708

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