Wastewater plants in Washington

REARDAN S_T FACILITY

Reardan, Washington

Reardan S_T Facility is a secondary wastewater treatment plant serving 608 residents in Reardan, Washington. It discharges 151.42 volume units daily and operates under US EPA NPDES regulations.

Secondary 608 Low

PATEROS S_T FACILITY

Pateros, Washington

Pateros S_T Facility is a secondary wastewater treatment plant serving 630 people in Pateros, Washington. It discharges treated effluent into the Columbia River basin.

Secondary 630 Low

OAKESDALE S_T FACILITY

Whitman County, Washington

Oakesdale S_T Facility is a secondary wastewater treatment plant in Whitman County, Washington, serving approximately 450 people. It discharges 946.35 cubic meters of treated effluent daily.

Secondary 450 Low

NORTH BONNEVILLE S_T FAC

North Bonneville, Washington

North Bonneville S_T FAC is a secondary wastewater treatment plant in Washington, USA, serving 965 people with a discharge volume of 473.18 units. It operates under the US Clean Water Act framework.

Secondary 965 Low

MOSSYROCK S_T FACILITY

Lewis County, Washington

Mossyrock S_T Facility is a secondary wastewater treatment plant in Lewis County, Washington, serving a small population of 533. It discharges treated effluent into the local watershed, supporting downstream water quality.

Secondary 533 Low

METALINE FALLS S_T FAC

Pend Oreille Village, Washington

Metaline Falls S_T FAC is a secondary treatment plant serving 238 people in Pend Oreille Village, Washington. It discharges treated wastewater into the local watershed under U.S. EPA NPDES regulations.

Secondary 238 Low

METALINE MUNICIPAL STP

Metaline, Washington

Metaline Municipal STP is a secondary treatment plant serving 160 people in Metaline, Washington. It discharges 166.56 units of treated wastewater, operating under US EPA and Washington state regulations.

Secondary 160 Low

MESA S_T FACILITY

Mesa, Washington

MESA S_T FACILITY is a secondary wastewater treatment plant in Mesa, Washington, serving 440 people. It discharges 158.99 units of treated effluent and has a designed capacity of 234.69 units.

Secondary 440 Low

Grand Mound WWTP

Centralia, Washington

Grand Mound WWTP is a secondary treatment facility serving 2,232 people in Centralia, Washington. It discharges 378.54 megaliters of treated wastewater annually, operating under U.S. EPA NPDES regulations.

Secondary 2,232 Low

Rock Island WWTP

Rock Island, Washington

Rock Island WWTP is a projected secondary treatment plant in Rock Island, Washington, serving a population of 1,075. It discharges treated wastewater into the local watershed.

Secondary 1,075 Low

MANSFIELD S_T FAC

Mansfield, Washington

Mansfield S_T FAC is a secondary treatment plant serving 325 people in Mansfield, Washington. It discharges 151.42 megaliters of treated wastewater annually, operating under U.S. EPA NPDES regulations.

Secondary 325 Low

LIND S_T FACILITY

Lind, Washington

Lind S T Facility is a secondary wastewater treatment plant serving 560 people in Lind, Washington. It discharges approximately 212,000 gallons per day into the local watershed.

Secondary 560 Low

LaCrosse Wastewater Facility

LaCrosse, Washington

LaCrosse Wastewater Facility serves 315 people in LaCrosse, Washington, with secondary treatment. The plant discharges 246.05 million gallons per year into the local watershed.

Secondary 315 Low

VANTAGE TREATMENT

Vantage, Washington

Vantage Treatment is a secondary wastewater plant in Vantage, Washington, serving 292 people. It discharges 56.78 megaliters annually with a design capacity of 340.69 megaliters.

Secondary 292 Low

SNOQUALMIE PASS UD TREATMENT

Hyak, Washington

Snoqualmie Pass UD Treatment is a secondary treatment plant in Hyak, Washington, serving about 1,985 people. It discharges 711.66 million gallons per year into the local watershed.

Secondary 1,985 Low

HARRINGTON S_T FAC

Harrington, Washington

Harrington S T FAC is a secondary wastewater treatment plant in Harrington, Washington, serving 420 people. It discharges 253.62 million gallons annually and operates under the US Clean Water Act.

Secondary 420 Low

HARRAH S_T FACILITY

Harrah, Washington

Harrah S_T Facility is a secondary wastewater treatment plant serving 512 people in Harrah, Washington. It discharges 151.42 megaliters annually and has a designed capacity of 302.83 megaliters.

Secondary 512 Low

GARFIELD S_T FACILITY

Elberton, Washington

GARFIELD S_T FACILITY is a secondary wastewater treatment plant in Elberton, Washington, serving 640 people. It discharges 264.98 million gallons per year and operates under US EPA NPDES regulations.

Secondary 640 Low

FARMINGTON S_T FAC

Farmington, Washington

Farmington S_T FAC is a secondary wastewater treatment plant in Farmington, Washington, serving a small population of 123. It discharges treated water into the local watershed, contributing to the region's water quality management.

Secondary 123 Low

EVERSON S_T FACILITY

Everson, Washington

Everson S_T Facility is a secondary wastewater treatment plant serving 3,837 people in Everson, Washington. It discharges 454.25 million gallons per year and operates under US EPA NPDES regulations.

Secondary 3,837 Low