Environmental Law Matters

On October 6, 2014, the Environmental Protection Agency ("EPA") adopted a final rule which will eventually eliminate one of the two recognized ASTM International standards to conduct environmental site assessments, which were designed to comply with EPA's "All Appropriate Inquires Rule" ("AAI"). Complying with the AAI rule is required to claim protection from CERCLA (Superfund) liability as a bona fide prospective purchaser, contiguous property owner, or innocent landowner. Effective October 6, 2015, ASTM International's Standard E1527-05 will not be recognized as ...

As stated in the Federal Register, effective December 30, 2013, the "All Appropriate Inquiry Rule," found at 40 CFR Part 312.11 was amended to add as paragraph (c)- a reference to ASTM International's E1527-13 "Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment Process." ASTM E1527-13 was included to "make clear that persons conducting all appropriate inquires may use the procedures included in this standard to comply with the All Appropriate Inquires Rule." Now both ASTM E1527-05 and E1527-13 have been found by the EPA to comply ...

EPA is poised to withdraw the direct final rule it published on August 15, which would have added a new ASTM standard for conducting Phase I Environmental Site Assessments to the list of "all appropriate inquiries" that must be made to afford bona fide prospective purchasers protection from CERCLA liability. Critics of the rule overwhelmingly said in public comments that the new ASTM standard is superior to the current standard, and that EPA should avoid creating a "two-tier" due diligence market by continuing to accept both standards. Commenters urge EPA to either continue to ...

As Scott Hitch noted in a previous post, a change to the federal rule regarding All Appropriate Inquiries ("AAI") is currently on notice for public review and comment. The comment period ends on September 16. The proposed change is prompted by recent changes in ASTM's 'Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment ["ESA"] Process'. The new ASTM Standard, designated E1527-13, results from an ASTM procedure requiring it to update individual standards at least every 8 years. The new Standard replaces the ASTM E1527-05. Currently ...