Overview
Chesapeake City North STP is a secondary treatment plant serving 385 people in North Chesapeake City, Maryland. It discharges treated wastewater near the Chesapeake Bay, a major estuary on the U.S. East Coast.
Chesapeake City North STP is a municipal wastewater treatment facility located in North Chesapeake City, Cecil County, Maryland. The plant serves a small population of 385 residents and operates under the regulatory framework of the U.S. Clean Water Act, which requires secondary treatment for municipal discharges to surface waters. The plant provides secondary treatment, a standard biological process that removes organic matter and suspended solids. With a designed capacity of 397.47 units and a current discharge volume of 193.06 units, the facility operates below its capacity. As a U.S. plant, it is subject to National Pollutant Discharge Elimination System (NPDES) permits issued by the Maryland Department of the Environment, ensuring compliance with water quality standards. The treated effluent is discharged into local waterways that ultimately drain into the Chesapeake Bay, the largest estuary in the United States. The bay supports diverse aquatic life, including blue crabs, oysters, and migratory fish. The plant's location within 10 km of the coast underscores its role in protecting this ecologically sensitive watershed from nutrient pollution and other contaminants.
Environmental context
The plant discharges into the Chesapeake Bay watershed, a vast estuary system that drains parts of six states. The bay is a critical habitat for fish, shellfish, and waterfowl, and is particularly sensitive to nutrient loading from wastewater. Secondary treatment helps reduce organic pollutants, but the plant's coastal proximity means its discharge can directly affect bay water quality, especially during low-flow conditions.
Frequently asked questions
Chesapeake City North STP is located on Charles Street in North Chesapeake City, Cecil County, Maryland, United States.
The plant serves a population of 385 residents in the North Chesapeake City area.
The plant discharges treated effluent into local waterways that flow into the Chesapeake Bay, a major estuary on the Atlantic coast.
As a U.S. municipal wastewater plant, it operates under the Clean Water Act and is regulated by an NPDES permit issued by the Maryland Department of the Environment.
For small populations, secondary treatment is standard under the Clean Water Act, which requires biological treatment to remove organic matter and suspended solids before discharge.
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