Overview
Velva Lagoon is a secondary wastewater treatment plant in McHenry County, North Dakota, serving a population of 1,155. It discharges 302.83 megaliters annually and has a designed capacity of 151.42 megaliters.
Velva Lagoon is a wastewater treatment facility located in McHenry County, North Dakota, United States. It serves a small community of 1,155 residents, typical of rural lagoon systems in the Great Plains region. The plant operates under the U.S. Clean Water Act, which requires secondary treatment for municipal wastewater discharges. The plant provides secondary treatment, a standard level for small communities, and has a designed capacity of 151.42 megaliters. The plant is not near coastal waters, reducing marine impact risks. The treated effluent likely discharges to local streams or wetlands within the Souris River basin, which flows north into Canada. The surrounding area is agricultural, and the plant's discharge supports local water quality and aquatic habitats. Proper operation is essential to protect downstream ecosystems in this semi-arid region.
Environmental context
The plant's discharge enters local waterways within the Souris River basin, which flows northward through North Dakota into Manitoba, Canada, eventually reaching Hudson Bay. The region's semi-arid climate and agricultural land use make the receiving waters sensitive to nutrient loading. The plant's secondary treatment helps reduce organic pollutants, supporting aquatic life in these prairie streams.
Frequently asked questions
Velva Lagoon is located in McHenry County, North Dakota, United States, near 45th Street North.
The plant serves a population of 1,155 people, typical of a small rural community in North Dakota.
The plant discharges treated effluent into local waterways within the Souris River basin, which flows north into Canada.
Velva Lagoon provides secondary treatment, which is the standard required by the U.S. Clean Water Act for municipal wastewater plants.
The plant has a designed capacity of 151.42 megaliters, though its annual discharge volume is 302.83 megaliters, indicating it handles flows above design capacity.
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