Based in Spokane, Washington, IER primarily services the Pacific Northwest and Upper Midwest with plant locations in Sioux City, Iowa; Muscatine, Iowa; Centralia, Washington and Pasco, Washington
Want to schedule a chat with one of our technical sales managers?
Or use the form below, we’ll be in touch soon.
A Letter from Doug Kelley, President of IER Hi Everyone! It’s Christmastime! I hope you all enjoyed Fall’s change of
Many wastewater operators consider themselves “zoologists”. However, unlike at zoos, where the species being looked after are lions, tigers, and
Once sewage enters the wastewater collection system, its chemical properties can change depending on numerous factors, the most dominant being
Almost 2 billion people do not have a decent toilet or access to basic and safely managed sanitation. In many cases, faeces and urine end up untreated in the environment, contaminating it and threatening people’s health.
This is why IER supports WaterAid programs, to facilitate access to safe water, sanitation and hygiene in the world’s poorest and most marginalised communities.