Valves, Butterfly

Oct 20 2008

This new self-cleaning rotary drum screen separates solid debris from wastewater at high rates with low energy usage. The unit contains a rotating...

Nov 1 2005

The city of Lethbridge, located in Alberta, Canada, operates a 39 mgd water treatment plant, which supplies drinking water to 77,000 residents, as...

Oct 11 2004

Your system is running like clockwork. The pressure and flow are normal and everything is moving smoothly. You are about to leave for the night,...

Aug 23 2004

Many residents on New York City's Upper West Side are feeling waterlogged following an early morning water main break today. The main broke at the...

Jun 25 2004

Hawaii will spend nearly $20 million to upgrade its Waimanalo Wastewater Treatment Plant, which is owned by the state but operated by the City and...