We take pride in providing high-quality products, dedicated delivery specialists, equipment, technical credibility in the applications of water and wastewater treatment and proactive on-site technical service.
IER has products and expertise in applications such as:
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.
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
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