LIMON WWTP: Wastewater Treatment in Lincoln County, Colorado

LIMON WWTP is a municipal wastewater treatment facility located in Lincoln County, Colorado, serving a population of approximately 2,315 residents. The plant is situated in a rural, inland area of the state, where wastewater management is critical for protecting local water resources and public health. As a US facility, LIMON WWTP operates under the Clean Water Act and is subject to National Pollutant Discharge Elimination System (NPDES) permitting requirements. For plants serving populations around 2,300, secondary treatment is typically mandated to reduce organic matter and suspended solids before discharge. The regulatory framework ensures compliance with federal and state water quality standards. The treated effluent from LIMON WWTP likely discharges to a nearby stream or tributary within the Arkansas River basin, which ultimately flows into the Mississippi River and the Gulf of Mexico. The plant plays a key role in maintaining water quality in this semi-arid region, where water resources are limited and sensitive to pollution.

LIMON WWTP discharges into a local watercourse that is part of the Arkansas River watershed. The Arkansas River flows eastward through Colorado, Kansas, Oklahoma, and Arkansas before joining the Mississippi River and emptying into the Gulf of Mexico. This region's aquatic ecosystems support diverse species, including fish and migratory birds, and are sensitive to nutrient loading and contaminants. The plant's operations help protect downstream water quality in a basin where agricultural and municipal water demands are high.