Lead National Organizations for Realty and Right of Way

FHWA Office of Realty: Comprehensive source of legislation, regulations, policies and guidance on Right of way (ROW) acquisition and Outdoor Advertising Control (OAC) requirements.
AASHTO: Access to AASHTO, a national representing state highway and transportation departments.
American Planning Association: Professional institute for certified planners
Appraisal Institute: Access to the Appraisal Institute, including training opportunities and appraisal publications.
Association of Public Sector Real Estate (APRE): Professional group supporting the public sector real estate community by fostering learning and professional excellence.
IRWA: Organization for ROW professionals; Source for training opportunities and member information.
National Alliance of Highway Beautification Agencies (NAHBA): National organization for regulating outdoor advertising
National Highway Institute (NHI): Source for educational tools and resources
Outdoor Advertising Association of America, Inc. (OAAA): Advocacy site, relevant information on OAC.
Scenic America: Advocacy site, relevant information on OAC.
Transportation Research Board (TRB): National organization that provide leadership in transportation innovation and progress through research and information exchange.
Uniform Standards of Professional Appraisal Practice (USPAP): Source for appraisal standards and appraiser qualifications; guidance from the Appraisal Standards Board.
U.S. Department of Housing and Urban Development: Good resource for relocation related matters, including the annual survey of income limits used to establish the "low income" threshold for the rental supplement.