| Agency: | Department of Transportation |
| Division: | Federal Aviation Administration |
| Branch: | Office of Environment and Energy |
| Title: | Environmental Impacts: Policies and Procedures |
| Agency Reference: | Department Manual Draft Order 1050.1E 10/30/1999 |
| Federal Register: | 64 FR 55526 (10/13/1999) |
| URL: | http://www.faa.gov |