Regulations...
Authorization
Transportation Equity Act for the 21st Century, Section 3037, 49 U.S.C. 5309 note.
Note:
This section lists the legal authority upon which a program is based (acts, amendments to acts, Public Law numbers, titles, sections, Statute Codes, citations to the U.S. Code, Executive Orders, Presidential Reorganization Plans, and Memoranda from an agency head).
Regulations, Guidelines, And Literature
See FTA website, www.fta.dot.gov. Hard copies are available upon request.