PEA RIDGE -- City Council members approved a contract with McClelland Consulting Engineers for a wastewater treatment plant rotary filtration system and approved waiving competitive bidding for the ...

Most people are familiar with the importance of oil for the internal combustion engines that power our modern vehicles. The petroleum-based fluid is designed to provide lubrication to the vast amount ...

In January and February 2026, the Envorem team assembled a UK-built treatment system on a site near Jubail, Saudi Arabia, where it is ready for use. The system provides a mobile platform to treat oily ...

In a major step towards improving urban sanitation and environmental management, Chandrapur district in Maharashtra has introduced a high-tech sludge management system developed by the Council of ...