You can now create your own itineraries to guide your C&O Canal exploration, or you can copy one of ours! Learn more about Itineraries.
Originally constructed of timber in 1835, Dam No. 5 was an important source of hydro power for millworks on the river. As soon as the dam was built, Edward Colston paid $100 a year for water rights and began the area’s long history of milling and hydro-electricity. Learn more.
Originally constructed of timber in 1835, Dam No. 5 was an important source of hydro power for millworks on the river. As soon as the dam was built, Edward Colston paid $100 a year for water rights and began the area’s long history of milling and hydro-electricity.
Unfortunately, the dam’s timber construction was no match for the many floods that swelled the Potomac River. The canal company decided a masonry dam would be stronger, but completion of the new 700-foot “high rock” dam was delayed by more floods and the Civil War. In fact, the dam was a target for destruction on several occasions, but was successfully defended by local Union militia each time.
A guard lock let water into the canal from behind the dam. Remarkably, no lift locks were needed for the entire six-mile stretch from Williamsport to the dam. The brick lockhouse still remains, perched above the Canal on a hill.
The plant was converted to a paper mill for a short time from 1887-1891, and has been producing electricity since that time by several different power companies.
We know that to preserve something, you need to experience it, so we are proud to provide support to the C&O National Historical Park as their official philanthropic partner.
Please visit the National Park Service website for the following information:
For more information and nearby places to stay or grab a bite to eat, please visit our local tourism partners:
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There has been a lapse in appropriations, and a shutdown of the federal government is currently in effect. Much of the C&O Canal National Historical Park remains open to the public, however, the National Park Service is not able to operate as normal. Visitor services, including park visitor centers and other NPS-staffed facilities, will not be available. Inquiries to the National Park Service will not be received or responded to until the shutdown ends.
The C&O Canal Trust’s staff are currently working remotely. Scheduled Trust events and Canal Quarters reservations will continue as scheduled. While a federal government shutdown is in effect, visitors should not expect services typically provided by the National Park Service to be available. All visitors are urged to practice safety in the park and plan ahead. Be a good park steward by recreating responsibly and practicing Leave No Trace principles, respecting cultural and natural resources.
Information regarding the Department of Interior’s Operations in the Absence of Appropriations can be found here: https://www.doi.gov/shutdown.
When federal funding is restored, we look forward to continuing to work with our park partner to ensure the C&O Canal remains beautiful, safe, and welcoming for visitors today and for future generations. Love the Park? Help the Trust! Consider making a donation. Your support directly helps fund beautification, conservation, education, and preservation initiatives in the park.