Maintaining system capacity, environmental compliance, and a high level of service for customers are essential for municipal water and wastewater system operators. Progressive poly pigging can efficiently clean municipal wastewater force mains. A few basic techniques will help you determine if this is an option in your system.Most municipal sewer force mains were constructed with a design capacity intended to provide both adequate capacity for the period in which it was built as well as future development and system requirements. Some of the primary design elements include flows (gpm), velocities (feet/second), total dynamic head (psi), as well as configuration of
