The underground infrastructure construction industry relies heavily on NASSCO to deliver quality, objective technical resources to aid in the proper assessment, maintenance, and rehabilitation of underground infrastructure. Through the hard work of dedicated NASSCO committee members, NASSCO’s growing library of specification guidelines and technical resources are developed on the solid foundation of safety first.

  • Safety

    The health and safety of our industry is of utmost importance. NASSCO strives to provide valuable information to educate on safety issues like COVID-19, Styrene and more!

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  • Standard Bearers

    Read about the inspirational stories of NASSCO Standard Bearers – both past and present.

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  • NASSCO Specification Guidelines

    Providing technical guidelines is one of the ways we accomplish our goal to set standards. Covering various topics, NASSCO’s Specification Guidelines have been developed by NASSCO Committees and have been fully vetted by industry peers.

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  • Visual Resource Library

    Our active committees and technical advisory council work hard to provide valuable information shared in webinars and videos.

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  • NASSCO Publications

    NASSCO publishes a variety of articles and a quarterly magazine, the NASSCO Pipeline, to disseminate important information to our members and the industry.

    Pipeline Tech Tips
  • Technical Manuals

    NASSCO offers a variety of technical manuals for purchase like Manuals of Practice, Jetter Code of Practice and more.

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  • Job Board

    Looking for employment in the underground infrastructure industry? Look no further!

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  • PACP Software

    NASSCO certifies software programs that utilize the PACP®, LACP® and MACP® codes to ensure it’s being used correctly. We also validate the data produced from a certified software program to ensure quality data that meets the requirements of the standards. Learn more here!

    Certified Software
Lateral White Paper

Overview of Lateral and Main/Lateral Connection Lining and Sealing Technologies

Grouting White Paper

The Role of Chemical Grouting in Wastewater Systems: How to Reduce I&I and Prevent Structural Damage with Intelligent Use of Chemical Grout Prepared

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