Maddaus Water Management, brings extensive knowledge of demand analysis and water conservation. MWM is an internationally recognized water conservation authority. Maddaus Water Management, (MWM) is a certified Micro Small Business Enterprise and Women Owned Business in California, and has completed over 460 projects in 25 years. MWM brings an unparalleled combination of water conservation expertise and understanding of CII conservation programs to the project. A full 95% of our clients are municipal agencies or governmental entities, and approximately 90% of our work comes from repeat clients seeking to expand our services into other planning areas or, after a number of years, revisit design of their conservation programs.

Maddaus Water Management, gives clients the personal attention expected of a small business. As registered engineers, MWM has always taken a technically rigorous approach to water management planning using proven engineering estimates of water savings and benefit-cost analysis. The company is widely recognized for our expertise and capabilities in conservation planning and CII surveys, water resource management, and for innovative contributions in advancing demand management technology and integrated water resources planning.

The Least Cost Planning Decision Support System (DSS Model), a proprietary software by Maddaus Water Management, has been used both nationwide and internationally. MWM has completed more than 300 cost-effectiveness models over the past 25 years. The DSS Model was officially endorsed by the California Urban Water Conservation Council in 2004 and is available to Group 1 members free of charge. Agencies across the United States and internationally have benefited from the DSS Model and the technical services of MWM, including large and small water systems. Agencies include:

• Denver Water, Colorado Springs, and Aurora Water, all in Colorado
• Metro North Georgia in Atlanta, Georgia (15 individual counties)
• Washington, Cedar, and Kern County, Utah (lower 1/3 of the state of Utah)
• Jacksonville, Florida
• Columbus, Ohio
• Honolulu Board of Water Supply, Hawaii
• San Francisco Public Utilities wholesale customers (all 26 wholesale customers), California
• East Bay Municipal Water District, Marin Municipal Water District, both in California
• City of Sacramento, City of Santa Cruz, City of Santa Barbara, City of Oceanside, City of Anaheim, City of Corona, all in California
• Stanford University in California, University of California Santa Cruz, and University of California San Francisco

Some examples of previous MWM projects can be found online.