PUC Services Inc. (PUC) would like to advise customers that the Uni-Directional Flushing (UDF) Program for 2022 will be starting Monday, April 25th in the city. The UDF Program will run through the summer and into the early fall. Customers are encouraged to visit the PUC website at www.ssmpuc.com for regular updates and to see a map(s) of the areas affected.