White Cloud STP - Secondary Wastewater Treatment in Sherman Township, Michigan

White Cloud STP is a municipal wastewater treatment facility located in Sherman Township, Newaygo County, Michigan. The plant serves a population of approximately 1,853 residents and operates under the regulatory framework of the United States Clean Water Act, which requires secondary treatment for municipal wastewater discharges. The plant provides secondary treatment, a standard level for facilities of this scale in the U.S. Its designed capacity is 1,552.01 units, with a current discharge volume of 454.25 units, indicating operational capacity well below design limits. The plant is not within 10 km of the coast, placing it in an inland setting. The treated effluent from White Cloud STP is discharged into local waterways that drain into the Muskegon River watershed, ultimately reaching Lake Michigan. This inland location means the plant's discharge affects freshwater ecosystems, requiring compliance with state and federal water quality standards to protect aquatic life and downstream uses.

The plant discharges into the Muskegon River watershed, which flows into Lake Michigan, part of the Great Lakes system. This watershed supports diverse aquatic species and is important for regional water quality. The plant's secondary treatment helps reduce nutrient and pollutant loads, protecting the downstream environment from eutrophication and other impacts.