Mooreland WWT - Secondary Wastewater Treatment in Woodward County, Oklahoma

Mooreland WWT is a municipal wastewater treatment facility located in Woodward County, Oklahoma, serving a population of approximately 1,226 residents. The plant provides secondary treatment, a standard level for small communities in the United States, ensuring that organic matter and suspended solids are substantially reduced before discharge. The plant has a designed capacity of 567.81 m³/day and currently treats an average daily flow of 378.54 m³/day. Under the U.S. Clean Water Act, facilities of this scale are typically regulated through the National Pollutant Discharge Elimination System (NPDES) permit program, which sets effluent limits to protect water quality. The plant's secondary treatment process meets the minimum requirements for municipal wastewater treatment under federal regulations. The treated effluent is discharged into a local waterway that ultimately drains into the North Canadian River basin, part of the Arkansas-White-Red River system. This watershed supports agricultural activities and provides habitat for aquatic species. The plant's operation helps maintain water quality in the region, supporting downstream ecosystems and recreational uses.

The plant discharges into a tributary of the North Canadian River, which flows into the Canadian River and eventually the Arkansas River, a major tributary of the Mississippi River. The watershed is primarily agricultural, with livestock and crop farming influencing local water quality. The plant's secondary treatment reduces nutrient loads, helping to prevent eutrophication in downstream reservoirs and maintaining ecological balance in the prairie stream ecosystem.