SAN ANTONIO RIVER AUTHORITY

The San Antonio River Authority specializes in the design, operation, and technical support of wastewater treatment systems and environmental compliance services for federal installations. Their core capabilities center on sewage treatment facility management, including infrastructure optimization, effluent quality monitoring, and wastewater utility system maintenance. They bring hands-on expertise in water quality analysis, regulatory reporting, and utility system upgrades, with demonstrated proficiency in applying environmental engineering standards to meet federal discharge and contamination control requirements. Their work reflects a strong command of hydraulic modeling, biological treatment processes, and compliance with the Clean Water Act, positioning them as a technical partner for agencies requiring reliable, science-driven water infrastructure solutions. The contractor has delivered services primarily to the Department of the Interior and the Department of Defense, supporting mission-critical water and wastewater systems at federal sites. For the Department of the Interior, they have provided environmental consulting and water quality analysis for sensitive aquatic ecosystems and protected lands. With the Department of Defense, they have managed wastewater utility operations at military installations, ensuring operational continuity and environmental compliance under stringent DoD standards. Their relationship with these agencies reflects a pattern of repeat engagement on infrastructure resilience and environmental stewardship projects. Their industry focus is anchored in NAICS 221320 (sewage treatment facilities) and 541620 (environmental consulting services), reflecting a niche specialization in municipal and federal wastewater infrastructure. They operate at the intersection of civil engineering and environmental science, serving agencies that require integrated solutions for water reuse, nutrient removal, and regulatory reporting. This dual focus on operational utility and environmental compliance defines their market positioning as a technical operator rather than a general contractor. As a government entity based in San Antonio, Texas, the San Antonio River Authority operates under a public authority structure (2A) with no federal business certifications. Their geographic presence is centered in Texas, but their technical services support federal operations nationwide, particularly in regions with complex water management challenges.