The MWQA is a trade association established in 1956 as a strong representation for the point-of-use/point-of-entry water quality improvement industry in the State of Minnesota. Since 1956, the Association has worked hard to represent the industry in many areas. In 1998, the MWQA prepared a bill to present to the Minnesota Legislature that proposed revisions to the state's Plumbing Code, which establishes the rules that govern water conditioner installers and contractors.

Other benefits of membership include:

• Participation in the MWQA's website, including listing your dealership in the "member search" page. Consumers are referred to the website to assist them in making informed decisions about purchasing a water treatment system. Listing your dealership on the site gives you more exposure!
• Opportunity for continuing education through seminars and workshops pertaining to the water quality improvement industry.
• Serving as a unified voice in government and public relations
• Participation in the MWQA's annual trade show which features educational opportunities, exhibits and the chance to meet others in the industry. Hear successful ideas from successful dealers!
• Informative newsletters, mailed on a quarterly basis, which inform members of changes in the industry and upcoming events.
• Assistance with public relations, news releases, and advertising.