Overview
MDWASD Central District WWTF serves over 1.1 million people in Miami, Florida. The plant is located near the coast and discharges treated wastewater into the local water environment.
The MDWASD Central District WWTF is a major wastewater treatment facility serving the city of Miami, Florida, United States. With a population served of over 1.1 million, it is one of the largest treatment plants in the region, operating under the regulatory framework of the US Clean Water Act and EPA NPDES permits. As a large-scale facility, the plant is expected to provide at least secondary treatment under federal regulations, with potential advanced treatment requirements due to its coastal location. The designed capacity of 1.00 million gallons per day indicates a significant infrastructure investment to manage the wastewater from a dense urban population. The plant's discharge ultimately reaches the Atlantic Ocean via local waterways, impacting the sensitive coastal and marine ecosystems of South Florida. The region's warm waters support diverse marine life, including coral reefs and seagrass beds, making proper treatment essential for environmental protection.
Environmental context
The plant discharges into the coastal waters of Miami, which are part of the South Florida marine ecosystem. These waters flow into Biscayne Bay and then the Atlantic Ocean, supporting seagrass beds, mangroves, and coral reefs. The area is ecologically sensitive due to its biodiversity and the presence of threatened species such as sea turtles and manatees.
Frequently asked questions
The plant is located in Miami, Miami-Dade County, Florida, United States, near the coast.
The plant serves a population of approximately 1,120,906 people, making it a large-scale municipal wastewater treatment facility.
The plant discharges treated wastewater into local waterways that flow into Biscayne Bay and ultimately the Atlantic Ocean, requiring compliance with strict environmental standards.
As a US facility, the plant operates under the Clean Water Act and must obtain an EPA NPDES permit, which sets limits on pollutant discharges to protect water quality.
Large plants like this typically provide at least secondary treatment, and often advanced treatment, to meet stringent NPDES permit requirements, especially when discharging to sensitive coastal waters.
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