GPRS Discovers Sanitary Sewer Draining into Storm Line at Nashville Restaurant

• The client was having issues with the sewer backing up inside the restaurant
• There were no current maps of sewer system
• The client thought the sewer might be illegally dumping into storm drain system

• A GPRS VPI Project Manager utilized a CCTV crawler camera to inspect and map multiple clean outs inside the restaurant
• No issues were found when mapping the dishwasher area cleanout
• The cleanout in the office was mapped, finding that the PVC line fed into a large concrete storm drain line outside the restaurant area
• A dye test was also conducted and confirmed the cleanout was dumping into the storm drain line

• By locating the illicit tie-in and mapping the sewer system, GPRS was able to provide the client with the necessary information to fix the problem and properly route the sanitary sewer.

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