With headquarters in Columbia, Missouri, and regional offices located within the states we serve, Alliance Water Resources is a leading provider of professional water and wastewater operations and management services throughout the Midwest and Southeast.

Alliance currently provides high-performance, full-service management, maintenance and operations at some of the most advanced water and wastewater treatment facilities in the industry. Alliance has also successfully demonstrated that knowledge of complex operations and maintenance can often bring water and wastewater systems into full regulatory compliance while maintaining fiscal responsibility.

Alliance’s case studies show proven success with tough regulatory and operational challenges. Without exception, every Alliance partnership brings a community’s water or wastewater system into compliance. A partnership with Alliance Water Resources ensures the sustainability, efficiency and stability of your facilities for many years to come.


Company Achievements

Since its founding in 1976, Alliance has been nationally recognized as a water and wastewater treatment industry pioneer, an innovator, a business and financial problem solver and a technology leader with a clear understanding of the needs of local communities. Alliance has demonstrated the ability to provide comprehensive management services as well as contract operation services for water and wastewater systems of various sizes and needs.

Communities Served

Alliance Water Resources partners with municipalities, districts, industrial water treatment facilities and government sites throughout Missouri, Iowa, Kentucky and Tennessee – continuously expanding its service areas as needed.

Alliance Water Resources Company Overview


Mission Statement

Alliance Water Resources, Inc. partners with communities to deliver the finest water and wastewater services available at a competitive price. We are committed to keeping water safe and clean while serving people and taking care of communities with improved technical operations, careful management and financial oversight, and ensured regulatory compliance.

Company Values

We will model and reinforce our core values of INTEGRITY, SAFETY, ENVIRONMENTAL STEWARDSHIP, FISCAL RESPONSIBILITY and OUR TEAM in everything that we do.

A Brief History

Alliance Water Resources was founded in Columbia, Missouri, in 1976 as Mid-Missouri Engineers, Inc. to provide select specialty services to the local water and wastewater management industry. In the early 1980s, the firm began to play a pioneering role in the complete professional management and operation of water and wastewater systems and districts throughout the state. Today, Alliance focuses exclusively on contract operations and management of water and wastewater systems throughout the Midwest and Southeast and has continuously ranked as the industry leader in Missouri for over 40 years.

Company Size

Alliance is a steadily-growing company with more than 40 service locations and over 250 employees in Missouri, Iowa, Kentucky and Tennessee.

Solutions Provided

Alliance helps partners find solutions to both common and uncommon challenges. Throughout Alliance’s years of experience working with individual community needs, some of the more common challenges we have found that a majority of communities face include:

  • Finding and hiring certified operators
  • Achieving and maintaining regulatory compliance
  • Lost revenue through inaccurate utility billing
  • Water loss resulting in lost revenue
  • Obtaining funding for evolving changes in water and wastewater regulations
  • Appropriate rate setting through effective analysis and reporting
  • Long-term planning for infrastructure maintenance, repair and expansion of water and wastewater systems
  • Awareness of new treatment technologies that yield higher quality, better controls and cost savings

If your department or community needs assistance with any of these common challenges, or if you could benefit from a professional consultation regarding your current water or wastewater operations, please contact us.

Professional Resources

Our partners will benefit from the expertise of our extensive staff of professional, technical and administrative employees including:

  • Professional Engineers
  • Biologists
  • Microbiologists
  • Chemists
  • Laboratory Technicians
  • Computer Programmers and IT Professionals
  • Certified Water and Wastewater Operators
  • Certified Office Professionals
  • Electrical and Mechanical Technicians
  • Accounting and Finance Professionals