New Mexico H2O is a small locally owned, water and wastewater consulting firm, specializing in plant operations and assistance to small water and wastewater systems and tribal units. Owner, Bill Baker, has spent over 35 years in the industry from the ground up, having started his career at what was at that time the largest private water/wastewater utility in the state of New Mexico. Bill is a New Mexico certified water and wastewater operator, at the highest levels.

The forerunner of New Mexico H2O was established in 1998 and eventually adopted the current name, and to date has constructed, designed, rehabilitated, operated or provided some degree of project or department management to over 30 different projects or systems, with project values exceeding or approaching 50 million dollars.