{"data":{"id":"us/40-cfr-312.11","jurisdiction":"us","citation":"40 CFR 312.11","heading":"References.","body":"The following industry standards may be used to comply with the requirements set forth in §§ 312.23 through 312.31:\n(a) The procedures of ASTM International Standard E1527-21 entitled “Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment Process.” This standard is available from ASTM International at www.astm.org, 1-610-832-9585.\n(b) The procedures of ASTM International Standard E2247-23 entitled “Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment Process for Forestland and Rural Property.” This standard is available from ASTM International at www.astm.org, 1-610-832-9585.\n(c) Until February 13, 2024, the procedures of ASTM International Standard E1527-13 entitled “Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment Process.” This standard is available from ASTM International at www.astm.org, 1-610-832-9585.\n(d) Until June 24, 2025, the procedures of ASTM International Standard E2247-16 entitled “Standard Practice for Environmental Site Assessment Process for Forestland and Rural Property.” This standard is available from ASTM International at www.astm.org, 1-610-832-9585.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER J—SUPERFUND, EMERGENCY PLANNING, AND COMMUNITY RIGHT-TO-KNOW PROGRAMS","PART 312—INNOCENT LANDOWNERS, STANDARDS FOR CONDUCTING ALL APPROPRIATE INQUIRIES","Subpart B—Definitions and References"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-40.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:04Z","sha256":"76dfab9920821c88a5e553c0af9ebd54080d71d2ee49e627b0bb3ecd2ac1b67d","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-312.10","next":"us/40-cfr-312.20"},"notice":"GroundRules: Original legal text. Not legal advice."}