COLE Publishing is known for its publications in the industry of wastewater treatment, but like water we are stretching into a little bit of everything. We are big fans of finding new ideas and seeing what sticks. Take a look around and see what we have created so far.


As our company name declares, we've been magazine publishers since 1979. Our offerings have grown over the past 30 plus years, but the foundation of our business has always been the same – recognizing the under-appreciated and often overlooked people who provide services for and/or maintain our water and wastewater infrastructures.

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Trade Shows


We take great pride in organizing and hosting North America's largest annual event for the liquid waste industry – Water & Wastewater Equipment, Treatment & Transport Show. In the event arena, our reach goes beyond wastewater, into mobile web and other emerging technologies. It helps us stay ahead, which helps you stay ahead.

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To complement our magazines, we have a full range of digital offerings – including news, equipment, directories and more. We've been developing and delivering content online since 1996. I guess that kind of makes us pioneers by Internet standards – then again, we believe in leading, not following.

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