Section 137.20 of this part refers to ASTM E 1527-05, Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment Process. That document is available from ASTM International, 100 Barr Harbor Drive, P.O. Box C700, West Conshohocken, PA 19428-2959. It is also available for inspection at the Coast Guard National Pollution Funds Center, Law Library, NPFC CV, U.S. Coast Guard Stop 7605, 2703 Martin Luther King Jr. Avenue SE., Washington, DC 20593-7605.
33 C.F.R. §137.15