Ms Laura L Leonard

Laura L Leonard


Environment & Climate Change

EPA recognises new ASTM Phase I standard
USA | 24 February 2014

The Environmental Protection Agency has amended the 'all appropriate inquiries' rule to give parties the temporary option of using either the revised ASTM International standard for Phase I known as E1527-13 or the prior ASTM Phase I standard known as E1527-05 to satisfy the 'all appropriate inquiries' requirement under the Comprehensive Environmental Response, Compensation and Liability Act.