Fats, Oils, Greases, and Sand Management Program

The purpose of this program is to provide for the control and management of Fats, Oils, Greases, and Sand (FOGS) that are discharged into the Grand Water & Sewer Service Agency (GWSSA) collection system.  This program will provide a means to reduce interference with the collection system operation and pass through at the treatment plant.  

Click the link below to go to the F.O.G.S. Questionnaire that is required for all commercial properties using GWSSA services.

​​​Grand Water & Sewer Service Agency