Villa Las Norias Wastewater Treatment Plant, Aguascalientes, Mexico

Villa Las Norias is a wastewater treatment plant located in Aguascalientes, Mexico, serving a population of 1,825. The plant is situated in the municipality of Aguascalientes, within the state of Aguascalientes, and operates under Mexico's national water regulations. The plant provides secondary treatment, which is the standard biological treatment process for municipal wastewater in Mexico. It has a designed capacity of 820.80 m³/day and currently discharges 172.80 m³/day of treated effluent. The plant's operations are subject to Mexican Official Standards (NOMs) for wastewater discharge, which set limits on pollutants to protect water quality. The treated effluent from Villa Las Norias likely discharges into a local watercourse within the Lerma-Santiago-Pacific hydrological basin, which drains into the Pacific Ocean. The plant plays a key role in protecting local water resources and public health in the Aguascalientes area.

The plant is located in the Lerma-Santiago-Pacific basin, a major hydrological region that drains into the Pacific Ocean via the Santiago River. The area is semi-arid, making water quality management critical for downstream ecosystems and agricultural use. The treated effluent supports local water bodies, helping to maintain aquatic life and prevent eutrophication in downstream reservoirs.