Background and Motivation. DART is a component of the larger U.S. National Tsunami Hazard Mitigation Program. The NTHMP is a comprehensive, joint Federal/State effort to reduce the loss of life and property due to tsunami inundation of U.S. coastlines.
Golden Access Passport. Description: The Golden Access Passport is a lifetime entrance pass to national parks, monuments, historic sites, recreation areas and national wildlife refuges that charge an entrance fee. The Golden Access Passport admits the pass holder and any accompanying.
All holders of ATB Interagency Passes, Golden Passports, Grand Canyon passes and those under 16 years of age will be exempt from payment of fees. Passes allow free entrance to individual pass holders under the conditions stated on the pass.