Clients & Markets

For more than 65 years

Cochran has partnered with municipalities, public agencies, school districts, utility providers, commercial developers, industrial clients, and institutional organizations to deliver innovative engineering, architectural, surveying, and construction administration, testing, and inspection. Our diverse experience across multiple markets allows us to bring proven solutions, fresh ideas, and a collaborative approach to every project—regardless of size or complexity.

Clients & Markets: Water Management

Reliable water, wastewater and stormwater infrastructure is fundamental to the health, safety and growth of every community. Cochran helps municipalities, public water districts, utilities, and developers plan, improve, and maintain these essential systems.

Our approach begins with understanding the system as a whole, not simply the individual improvement being designed. Existing infrastructure, capacity, condition, regulatory requirements, future growth, operational needs, and available funding all influence the right solution.

Cochran provides services throughout the infrastructure life cycle, from studies, mapping and master planning to design, funding assistance, construction administration, testing, and inspection. Whether replacing an aging water main, reducing inflow and infiltration, expanding wastewater capacity, or addressing recurring drainage problems, we focus on solutions that are practical to construct, operate, and maintain.

Our long-term relationships with communities and utility providers also give our team an understanding of the day-to-day realities facing system operators, allowing us to balance immediate infrastructure needs with long-term system planning.

Water Management Services Include:

  • Water Distribution
  • Water Main Replacement
  • Wastewater Treatment
  • Wastewater Collection
  • Lift Stations & Force Mains
  • Inflow & Infiltration Reduction
  • Sewer Rehabilitation
  • Stormwater Management
  • Drainage & Flood Mitigation
  • Utility Master Planning
  • Rate Studies
  • Funding Assistance
  • Construction Administration, Testing, and Inspection
  • GIS

Drinking Water

City of Sullivan
Village of St. Albans
Cole County District #1
St. Charles District#2
Franklin County District #1
Franklin County District #3
City of Pacific

Waste Water

St. Albans Water & Sewer Authority
St. Charles County PWSD #2
Franklin County PWSD #1
Franklin County PWSD #2
City of Union
City of Gerald
City of Marthasville
City of Gerald

Storm Water

Village of St Albans
Walmart
St. Charles County
City of Hazelwood
City of Clayton
Franklin County

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