Best Practices for Preventing SSOs
CWEA: 1 Contact Hour
Practice Area: Collection Systems, Operations & Maintenance
This presentation will discuss the material properties of different types of sewer pipe and their influence on cleaning tool selection. This presentation will also detail the variations of mechanical cleaning methods such as rodding machines, bucketing, and balling; hydro-jet methods including static vs rotating nozzles, jet angles, and pressures.
Level: Intermediate; working knowledge of subject matter / journeyman level staff