2 plants indexed.
Riverside Lake WWTP Douglas Co 177 in Waterloo, Nebraska provides secondary treatment for a small population of 510. The plant discharges 227.13 units of treated wastewater daily.
Waterloo WWTP is a secondary treatment facility serving 459 people in Waterloo, Nebraska. It discharges 189.27 thousand cubic meters per year and operates under US EPA NPDES regulations.