NASSCO awards TTC emissions study

The National Association of Sewer Service Companies (NASSCO) has awarded a comprehensive emissions study into cured-in-place pipe (CIPP) to the Trenchless Technology Center (TTC) at Louisiana Tech University.

The research project – which is Phase 2 of a larger study – follows a four month review of the existing literature about chemical emissions during CIPP installations, which returned non-conclusive results in April.