Below is the Fire Flow Test Application. Applicants are to fill out the first page of the application. South Gate Water Division fills out the second page after the fire flow test is complete. South Gate Water Division and/or Public Works will contact the applicant and email the completed Fire Flow Test Application after test is complete. A fee of $384 is associated with this application and can be paid by cash or check. Application and payment can be submitted to the Public Works Front Counter.