817 plants indexed. Showing 354 matching current filters.
Lancaster Lawrence St WWTP serves approximately 51,000 residents in Lancaster, Ohio. The plant operates under the U.S. Clean Water Act, with discharge regulated by the Ohio EPA.
Lancaster Upper Hocking WWTP serves approximately 16,897 people in Lancaster, Ohio, as part of the municipal wastewater infrastructure. The plant operates under the US Clean Water Act framework.
Lawrence Co Union Rome SD WWTP serves approximately 10,200 people in Union Township, Lawrence County, Ohio. The plant discharges treated wastewater into local waterways under US EPA NPDES regulations.
Lebanon Regional WWTP and Sewers serves South Lebanon, Ohio, treating wastewater for approximately 22,492 residents. The plant operates under the US Clean Water Act framework with NPDES permitting.
Leetonia WWTP and Sewer System serves approximately 1,978 residents in Leetonia, Ohio. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.
Leipsic WWTP and Sewer System serves the village of Leipsic, Ohio, treating wastewater from a population of approximately 2,378. The plant discharges treated effluent into local waterways within the Maumee River basin, ultimately reaching Lake Erie.
Lexington WWTP and Sewer System serves approximately 4,165 residents in Lexington, Ohio. The plant discharges treated wastewater into local waterways, supporting public health and environmental protection.
Licking Co Buckeye Lake SD 1 serves approximately 7,649 residents in Buckeye Lake, Ohio. The plant operates under the US Clean Water Act, managing wastewater for this lakeside community.
Lima WWTP and Sewer System serves approximately 47,839 people in Lima, Ohio. The plant discharges treated wastewater into local waterways, supporting the region's water quality.
Lodi WWTP and Sewer System serves approximately 3,061 residents in Lodi, Ohio. The plant discharges treated wastewater into local waterways within the Lake Erie basin.
Logan Co Indian Lake SSD WWTP serves approximately 14,000 people in Russells Point, Ohio. The plant discharges into the Great Miami River watershed, ultimately draining to the Ohio River.
Logan WWTP and Sewer System serves approximately 7,415 residents in Logan, Ohio. The plant operates under the US Clean Water Act framework, discharging treated wastewater to local waterways.
London WWTP and Sewer System serves approximately 12,250 people in Madison County, Ohio. The plant operates under the US Clean Water Act, which mandates secondary treatment for municipal wastewater.
Lorain Black River WWTP serves 67,371 people in Lorain, Ohio, discharging treated wastewater into the Black River, a tributary of Lake Erie. The plant operates under the US Clean Water Act's NPDES permit program.
Lorain Philip Q Maiorana WWTP serves 14,000 people in Lorain, Ohio, discharging treated wastewater into Lake Erie via the Black River. The plant operates under the US Clean Water Act NPDES permit program.
Loudonville WWTP and Sewer System serves approximately 2,981 residents in Loudonville, Ohio. The plant operates under the U.S. Clean Water Act framework, ensuring treated wastewater meets environmental standards.
Louisville WWTP and Sewer System serves approximately 8,904 people in Louisville, Ohio. The plant discharges treated wastewater into the local watershed, supporting downstream water quality in the Ohio River basin.
Lowellville WWTP and Sewer System serves the village of Lowellville, Ohio, treating wastewater for approximately 1,281 residents. The plant discharges into the Mahoning River, a tributary of the Ohio River.
Lucas Co Maumee River WWTP serves Maumee, Ohio, treating wastewater for approximately 82,649 people. The plant discharges into the Maumee River, a major tributary of Lake Erie.
Lynchburg WWTP and Sewer System serves approximately 1,350 residents in Lynchburg, Ohio. The plant operates under the US Clean Water Act's NPDES permitting program.