Landfill leachate treatment is a major engineering challenge due to the high and variable concentrations of dissolved solids, dissolved and colloidal organics, heavy metals and xenobiotic organics.
The Gregoire sanitary sewer was identified as a key priority to keep up with Northern Alberta's economic expansion.
Evapotranspiration cover/engineered bioreactor systems, provides an economic alternative to water-covered tailings management areas.
If people got a good sniff of a ragged wastewater pump and had to untangle a snarled mess of entwined fabric, pumping stations might get a break from the onslaught of “flushable” wipes and products clogging their systems.
Smart data management can improve overall water and wastewater quality, by ensuring data is as timely and accurate as possible.
Lagoons are the most common type of sewage treatment in Canada, and are often the treatment process of choice for small and medium sized communities.
Biological wastewater treatment plants face the challenge of treating, separating and disposing of biosolids.
Traditionally, most water and wastewater associations have been blessed with an abundance of volunteers. Cheerfully, they helped select seminar and conference locations, develop technical...