Specifications include, but are not limited to: D N R E C r e q u i r e s c e r t a i n s p e c i a l t y l a b o r a t o r y s e r v i c e s n o t a v a i l a b l e t h r o u g h D N R E C ’ s laboratory. DNREC is soliciting proposals for analytical support to conduct groundwater, surface water and soil/sediment, and fish tissue analysis at State of Delaware Hazardous Substance Cleanup Act sites for known and/or suspected groundwater, surface water fish tissue and soil/sediment contamination, which have the potential of causing significant harm to human health and/or the environment. This work is being performed under the auspices of the Delaware Site Investigation and Restoration Section, authorized by the Hazardous Substance Cleanup Act (HSCA).