Jackson Lagoon Wastewater Treatment Plant, Clarke County, Alabama

Jackson Lagoon is a wastewater treatment plant located in Clarke County, Alabama, United States. The facility serves a population of approximately 5,950 residents in the surrounding area, providing essential sanitation services for this rural community in the southeastern US. As a US-based plant, Jackson Lagoon operates under the Clean Water Act, which requires NPDES permits for discharges into surface waters. For small to medium agglomerations like this, secondary treatment is typically mandated to protect water quality. Regulatory compliance ensures basic treatment standards are met. The plant discharges into local waterways that ultimately drain into the Mobile River basin and the Gulf of Mexico. This region supports diverse aquatic life and is part of a larger watershed that includes important estuarine habitats. Proper treatment helps protect downstream ecosystems and recreational water uses.

Jackson Lagoon's treated effluent enters local streams that flow into the Tombigbee River, a major tributary of the Mobile River system. The Mobile River basin drains into Mobile Bay and the Gulf of Mexico, supporting diverse aquatic habitats including freshwater wetlands and estuarine environments. This watershed is ecologically sensitive, providing critical habitat for fish, birds, and other wildlife. Effective wastewater treatment is essential to maintain water quality in these interconnected water bodies.