ConnDOT completes Berlin-Waterbury rail study

Written by Mischa Wanek-Libman, editor
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The CCRS recommends every third crosstie on the line be replaced.
ConnDOT

The Central Connecticut Rail Study (CCRS) has been completed and found investment in the rail corridor for freight use would be viable, while passenger rail investment would be cost prohibitive.

The Connecticut Department of Transportation (ConnDOT) conducted the study in order to identify necessary improvements to the freight rail line between Berlin and Waterbury, Conn., and review improved transit service, including the potential for passenger rail.

Pam Am Railways uses the single-track, 24-mile corridor, which is currently classified as Class 2 track with a maximum track speed of 25 mph. However, many locations are speed limited to 10 mph due to track conditions and track curvature. The CCRS found an estimated investment of $140 million would bring the line to a state of good repair and would be the most viable use of the corridor in the near term. The study found that if repairs were made, annual carloads could grow to 2,800 to 3,100 as compared to the current range of 1,500-1,800 annual carloads.

“This action supports existing businesses on the line and would allow for freight service expansion in the near term. Moreover, it would preserve the option for passenger rail in the long term,” the study states.

The study concluded that passenger rail at this time would not be viable based on estimated low ridership levels and the estimated $410 million to $530 million needed to upgrade the line for passenger use.

The CCRS said to reach a state of good repair the line would need to see surfacing work, crosstie replacement, grade-crossing surface improvements, improved drainage and joint bar testing. A large part of the estimated improvement cost, more than $25 million, is tagged for the Terryville Tunnel. The tunnel is the longest rail tunnel in Connecticut at more than 3,600 feet and was built in 1911. It has not received significant upgrades since its construction and the study found the tunnel requires repairs to the lining and improved drainage to enhance freight operations. Should the tunnel be repaired to accommodate future passenger service, additional lighting, ventilation and safe emergency egress improvements would be required that bring the estimated cost up to more than $38 million.

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