2125-AF47 201210 The Regulatory Plan and the Unified Agenda of Federal Regulatory and Deregulatory Actions 2125 Federal Highway Administration FHWA 2100 Department of Transportation DOT Construction and Maintenance--Culvert Pipe Selection Section 1525 of the Moving Ahead for Progress in the 21st Century Act (MAP–21) requires the Secretary of Transportation to modify section 635.411 of title 23, Code of Federal Regulations (CFR), to ensure that States shall have the autonomy to determine culvert and storm sewer material types to be included in the construction of a project on a Federal-aid highway. This rulemaking is intended to implement this legislative requirement. Substantive, Nonsignificant First Time Published in The Unified Agenda Final Rule Stage No No 23 CFR 635 sec 1525 MAP-21 Statutory Final 03/30/2013 Final Rule Final Rule No Final Action 12/00/2012 No No None No No No Jill Laptosky 2105 Office of the Secretary OST 202 366-4723 jill.laptosky@dot.gov 1200 New Jersey Avenue, SE, Washington DC 20590