GALT WWTP - Grundy County, Missouri Wastewater Treatment Plant

GALT WWTP is a wastewater treatment facility located in Grundy County, Missouri, United States. The plant serves a small population of 253 residents, reflecting its role in a rural community. It operates under the regulatory framework of the US Clean Water Act, which requires secondary treatment for municipal wastewater discharges. The plant provides secondary treatment, which involves biological processes to remove organic matter and suspended solids. Its designed capacity is 151.42 million gallons per year, and it currently discharges 128.70 million gallons per year, indicating operational capacity below design levels. The facility is managed as part of the local municipal infrastructure. The treated effluent is discharged into local waterways, contributing to the Grand River watershed, which ultimately flows into the Missouri River and then the Mississippi River. This downstream chain supports diverse aquatic life and provides water for agricultural and recreational uses in the region.

The plant's discharge enters the Grand River basin, which drains into the Missouri River and eventually the Mississippi River. This watershed supports a variety of fish and wildlife, including migratory birds and aquatic species. The region's agricultural landscape means that nutrient management from wastewater is important to prevent downstream eutrophication in the Mississippi River Delta and Gulf of Mexico.