IGS-NA celebrating its 30th year in 2018

The North American Chapter of the International Geosynthetics Society (IGS-NA) is celebrating its 30th anniversary in 2018. Formerly known as the North American Geosynthetics Society (NAGS), our chapter of the IGS was established on Feb. 3, 1988. IGS-NA’s mission is to support the development of geosynthetic technologies through education, communication and networking.