2 plants indexed.
Martinez II WWTP serves 13,000 people in Bexar County, Texas. The plant operates under U.S. EPA NPDES permitting and discharges to local waterways in the San Antonio River basin.
Upper Martinez WWTP serves Bexar County, Texas, with a population of 17,850. The plant operates under the US Clean Water Act framework, managing wastewater for this suburban community.