Jones Edmunds provided design and permitting engineering services using an EGC closure system for the NRRL. Phase I of the EGC closure project included preparing the final grade slopes, installing the geosynthetic material, constructing a toe-drain system, and lining the adjacent perimeter stormwater ponds. We prepared bid documents, provided construction administrative services, coordinated Construction Quality Assurance (CQA) material testing, and provided full-time CQA resident observation during construction of Phase I.