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Current regulations require locations of noncompliant ballast to be remediated within 30 days or to be taken out of service, regardless of track class. In 2013, the Association of American Railroads (AAR) applied for a waiver to the current regulations that proposed a track class specific...
FRA and RailTEC at the University of Illinois at Urbana-Champaign examined the performance of degraded concrete crossties installed on U.S. high-speed rail and joint passenger/freight rail corridors. Research showed that center binding conditions often led to flexural cracks in concrete...
Section 4(f) refers to the original section in the U.S. Department of Transportation Act of 1966, which provided for consideration of park and recreation lands, wildlife and waterfowl refuges, and historic sites during transportation project development. Section 4(f) applies only to the U.S. Department of Transportation (USDOT), now codified at 49 U.S.C. § 303 and 23 U.S.C.
Proper law enforcement can deter risky behavior and it is vital that law enforcement officers receive proper training pertaining to the importance of enforcing trespassing and grade crossing laws. Law enforcement officers are typically the first emergency responders to reach the scene of an...