A holistic approach to rehabilitation proves more cost-effective over time.
Pennsylvania township gets proactive on inflow and infiltration to prevent bigger problems.
Doing the whole project themselves, the utility crew at Stoney Creek Sanitary District in Shenandoah Valley, Virginia, works to painstakingly reline pipes due to I&I issues
Pilot program starts with just eight communities and has now expanded to all 28 in southeastern Wisconsin
Sanitary district tackles 20-year project to cut unwanted flow
12-year study shows that effectiveness of rehabilitation deteriorates if it isn’t continually maintained
Addressing all aspects of I&I is cost-effective over time
A small utility takes on inflow and infiltration with capital improvements and data collection.
Comparison study shows that private-side inflow is the biggest contributor to overall inflow and infiltration problems.
Tennessee utility’s comprehensive mitigation plan brings significant flow reductions.
