The Importance of a Wastewater Collection System. Infiltration and Inflow in Manholes: Causes and Solutions Wastewater infiltration and inflow (I&I) in manholes often present significant challenges [...]
City Beautiful “Plant A Tree”
Plant a Tree. The date was April 10, 1872. In Nebraska, a unique, statewide celebration was underway. With prizes offered to both individuals and counties, participation [...]
HDPE vs. Concrete: A Comparison of Manhole Ring Materials
HDPE vs. Concrete: A Comparison of Manhole Ring Materials Across North America, municipalities have a decision to make regarding the manhole rings used in their infrastructure. [...]
Combating Traffic Impact with HDPE Manhole Rings
Combating Traffic Impact with HDPE Manhole Rings There’s a major problem with the traditional concrete rings used to build manhole chimneys — they have a short [...]
Why Solving the Inflow & Infiltration (I&I) Problem Requires a Change in Thinking
Why Solving the Inflow & Infiltration (I&I) Problem Requires a Change in Thinking Albert Einstein famously said, “Insanity is doing the same thing over and [...]