Extruded high density polyethylene pipe is increasingly used as a replacement for traditional materials in infrastructure projects. But now even sewer structures, which traditionally would be built ...

Concrete sewage pipes lead a hard life, constantly being exposed to corrosive acid produced by bacteria in wastewater. A new additive could allow such concrete to self-heal – and it would do so using ...

CLIFTON PARK - A crumbling concrete sewer pipe that diverts waste water from thousands of Clifton Park homes is getting a $1.7 million upgrade. Dan Rourke, executive director of the Saratoga County ...

An ultra-dense geopolymer mortar product is gaining traction as a trenchless pipeline repair remedy among cash-strapped municipalities, partly thanks to a recent Environmental Protection Agency ...

Emergency repairs are being carried out after concrete was inadvertently poured into a sewer pipe. Almost nine cubic metres of concrete set within a 70m (230ft) section of underground drain, which ...