News

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2/23/16

West Virginia’s Putnam County Uses CUES Equipment to Aid Sewer System Challenges

The Putnam Public Service District is nestled against the foothills of the Appalachian Mountains in West Virginia’s Putnam County.

Their 5,800 manholes, the oldest of which date to the 1970s, are a mix of concrete, brick and cinderblock. Those materials are prone to corrosion from sulfuric acid excreted by bacteria that “eat” hydrogen sulfide.

Part of their equipment fleet includes a CUES sewer cam, which has helped PPSD with their manhole rehab program.

Read more on Putnam County or download the full article.

8/21/25

To Grout Or Not to Grout: Chemical Grouting In Sewer System Repair

Chemical sewer grouting provides a quick, minimally disruptive, and cost-effective strategy for sewer system repairs. Read our full blog post to learn more.