NASSCO is dedicated to setting the industry standards for the rehabilitation of underground utilities through training, education and networking opportunities for the trenchless technology industry. Established more than thirty years ago as a not-for-profit trade association, NASSCO represents contractors, manufacturers, suppliers, engineers and municipal workers. Visit or call (410) 486-3500.


11521 Cronridge Drive
Suite J
Owings Mills, MD 21117
United States
Phone: 410-486-3500
Fax: 410-486-6838

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Training, Water & Wastewater Operator


Are you planning to upgrade your current water/wastewater facilities in the next year?:
Between drought, algae, deteriorating infrastructure and increased regulatory scrutiny, the demands... more
Associations in the water and wastewater industry are accustomed to monitoring and advocating for... more
Time is running out. Every year, Water & Wastes Digest supports future water and wastewater... more
As Eleanor Roosevelt once quipped, “Great minds discuss ideas; average minds discuss events; small minds discuss people... more
New ideas such as a waterless car wash can be helpful in times of drought
I am an eternal optimist. Some people who know me and work with me may not always agree, but I am. I think this has to... more
Utilizing incentives to alleviate aging infrastructure & workforce concerns
As a former U.S. Environmen­tal Pro­tection Agency (EPA) water official, I am often asked to talk about... more
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