Overview
Killian Creek WWTP is a projected municipal wastewater treatment plant in Machpelah, North Carolina, serving approximately 22,000 people. It will operate under the US Clean Water Act's NPDES permit program.
Killian Creek WWTP is a projected wastewater treatment facility located in Machpelah, Lincoln County, North Carolina. The plant is designed to serve a population of approximately 22,000, placing it in the medium agglomeration category for US municipal wastewater systems. As a projected facility, the plant will be subject to the US Clean Water Act and will require an NPDES permit from the North Carolina Department of Environmental Quality. For a plant of this scale, secondary treatment is typically required, with possible additional nutrient removal standards given North Carolina's focus on reducing nitrogen and phosphorus loads to sensitive watersheds. The plant's discharge will likely enter a local waterway within the Catawba River basin, which ultimately flows into Lake Wylie and the Santee River system before reaching the Atlantic Ocean. The Catawba River basin supports diverse aquatic life and provides drinking water for millions, making effluent quality critical for downstream ecosystems.
Environmental context
The plant will discharge into a tributary of the Catawba River basin, which flows into Lake Wylie and then the Santee River, eventually reaching the Atlantic Ocean. This watershed supports diverse fish populations and provides habitat for species such as the Carolina heelsplitter mussel. Nutrient loading from wastewater is a key concern in this region due to downstream lake eutrophication risks.
Frequently asked questions
Killian Creek WWTP is located at 7068 Old Plank Road in Machpelah, Lincoln County, North Carolina, United States.
The plant is designed to serve approximately 22,000 people in the Machpelah area.
As a projected plant, the specific discharge method is not yet determined, but it will likely discharge into a local waterway within the Catawba River basin under an NPDES permit.
The plant will operate under the US Clean Water Act, requiring an NPDES permit issued by the North Carolina Department of Environmental Quality, which sets limits on pollutants to protect water quality.
For a medium-sized plant in North Carolina, secondary treatment is standard, often with advanced nutrient removal to meet state requirements for nitrogen and phosphorus reduction in sensitive watersheds.
Nearby plants