The Railroad Track Maintenance Tax Credit, also known as the 45G Tax Credit, is one such example of a Federal Government initiative. This was introduced for track maintenance conducted by short lines and regional railroads. It became effective in 2005 with an initial expiry date of 2009, although it has been variously extended - most recently until December 2016. The 45G Tax Credit granted an amount equal to 50% of qualified track maintenance expenditures and other qualifying railroad infrastructure projects. The rail industry is now lobbying for this Tax Credit to be permanently reinstated and is hopeful given its compatibility with the administration’s belief in providing fiscal incentives to encourage growth and infrastructure investment.
A strong safety culture is paramount for continued improvements. In 2015, the Short-Line Association partnered with U.S. Congress and the Federal Railroad Administration to establish a Short Line Rail Safety Institute which assesses the practices and culture of individual short lines and provides support to improve workplace safety. The initiative is built on four pillars: safety culture assessment, education and training, communication and research to deliver safety education and products. The initiative is important because it monitors the safety standards of small carriers and holding companies to ensure they are applied consistently. The Institute’s pilot phase to assess and address safety culture gaps was completed in mid-2016.
Class II and Class III
Class II and Class III railroads are defined by the Surface Transportation Board (STB) based upon the level of revenues earned in a year. According to the 2013 classification, those railroads with revenues of between $37.4 million and $467.0 million are classified as Class II: A Class III railroad is defined as one with operating revenues below $37.4. Class II carriers are typically referred to as regional railroads and often operate across several States in contrast to Class III which are often referred to as short line railroads and serve a smaller geographic area. Regardless of the size of the operation, these carriers fill a critical need by connecting their customers to the Class I rail network. In many cases, Class III railroads provide rural communities with an important transportation link to the national rail network to move goods both in and out of these areas and many are now owned by holding companies. In this report, short line rail includes both Class II and Class III.
New Technology Initiatives
Identification, assessment and prevention play a critical part in the process of risk management and the application of new rail technologies has provided a considerable boost. Track side and truck and locomotive monitoring systems are continually developed and the resultant big data analyzed with algorithms. These developments enable improvements in railroad safety and risk management. Drones, for example, have been deployed for more remote and inaccessible railroad lines. Analysis of the subsequent information gives underwriters a better understanding of the risks and potential accidents.
Reduction of accident risk is a mutual goal of both railroad companies and underwriters alike and the Transport Technology Center, a wholly owned subsidiary of the Association of American Railroads, has designed a number of preventive measures. A prototype of the world’s first laser-based inspection is being built together with a new in-motion rail joint inspection system. Onboard systems can already analyze track geometry and truck responsiveness but track stability is being enhanced through improved metallurgy and fastening systems and the development of ground penetrating radar and terrain conductivity sensors. These measures help to reduce the risk of derailment and applications dealing with rail steels, bridge-welding and specialized components have been developed to cope with the risks associated with the use of heavier and longer trains.
In terms of rolling stock, a relatively small proportion of freight trucks cause a disproportionate amount of damage and also have a higher propensity to derail and so new detectors are being developed. Meanwhile new locomotives often have 20 or more microprocessors to monitor critical function and performance.
Increased investment in the short line and regional railroad networks has been a main factor in the decline of train derailments. As the frequency of incidents has diminished, attention has not surprisingly turned to the severity of incidents. Parallels with the aviation industry have been drawn given it is an industry with zero tolerance for incidents. This must, likewise, be the goal for the railroad industry and underwriters alike and new technology is playing an important role.
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 American short line and regional rail road association (7 February 2017)
 Representing the Short Line Industry/45G Tax Credit (7 February 2017)