Expandable rings raise manholesto gradeProblemThe City of Winston-Salem, N.C., annually raises about 100 manholes to grade. “The risers were somewhat difficult to...
Editorial
Manholes and Catch Basins
Entries Tagged Coating
Editorial
Manholes and Catch Basins
External sealThe Infi-Shield external seal from Sealing Systems prevents erosion and infiltration in manholes or catch basins. The one-piece molded seal is...
Editorial
Product News - January 2011
Coxreels Introduces Multi-Position Guide ArmThe Side Mount Series of reels from Coxreels feature a multi-position guide arm for maximum hose control....
Editorial
No More Overflows
Roots, inflow and infiltration (I&I) and calcium deposits had caused major backups for the El Toro Water District in Lake Forest, Calif.The...
Editorial
Plugging the Gaps
A 1992 consent order from the U.S. EPA to reduce sanitary sewer overflows started the Wastewater Collection Division of the Miami-Dade (Fla.)...
Editorial
SEWER: Open to Suggestion
Trenchless technology has opened up a world of opportunities for cost-effective wastewater infrastructure rehabilitation and life extension for the City of Nampa,...
