Thread: Small flood up floor drain. Sewer backup
View Single Post
  #11  
Old 05-19-2018, 07:51 AM
dodgeboy1979's Avatar
dodgeboy1979 dodgeboy1979 is offline
 
Join Date: Jul 2012
Location: Lloydminster Alberta
Posts: 1,300
Default
I had a backflow valve fail too, installed 1 year prior. Get the city to snake and scope the line, it may be debris piled up from their end.
Reply With Quote