B--DEWA WATER TESTING AND REPORTING Inactive Notice ID:140P4521Q0039 DEWA WATER TESTING AND REPORTING Department/Ind.Agency Subtier Office INTERIOR, DEPARTMENT OF THE NATIONAL PARK SERVICE NER SUPPLY MABO(45000) NAICS 54138 - Testing Laboratories PSC WATER QUALITY STUDIES Data sourced from SAM.gov. View Official Posting »