Riviera Utilities experienced a Sanitary Sewer Overflow (SSO) on Friday, January 17, 2020 at approximately 9:00PM at the Yard Pump Station at the Wolf Creek WWTP located at 1000 Greentree Lane in Foley, Alabama. This SSO event occurred as a result of an operational failure of the Yard Pump Station. The Yard Pump Station handles level correction and filter backwash water from the WWTP operations. The failure of the Yard Pump Station resulted in approximately 150,000 gallons of partially treated effluent overflowing the station into the waters of Wolf Creek. Corrections were made to the Yard Pump Station and it was returned to operation at 7:38AM on Saturday, January 18, 2020.