LJA Engineering - Employee Owned
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Gregg B. Haan, PE
Division Manager - Water/Wastewater - Land Development
Masters of Science, Environmental Engineering, University of Texas at El Paso, 1997 Bachelor of Sci

Gregg has over 17 years of experience in civil engineering for water and wastewater projects, including management of design teams, project design, managing water distribution modeling for LJA, coordination with governmental agencies, and municipal wastewater infrastructure construction management. His projects have included water plants, wastewater plants, storm water projects, and sanitary sewage lift stations in Harris, Brazoria, Fort Bend, Montgomery and Galveston counties.

Gregg manages a team focused primarily on providing water and wastewater design services to support the Houston Land Development Division, in addition to being involved in the firm's marketing and business development activities.

A licensed Professional Engineer in the State of Texas, Mr. Haan is a graduate of the University of Texas at El Paso with a Bachelor of Science in Civil Engineering and a Masters of Science in Environmental Engineering.