VOLUNTEER EFFORT AT DUCK ISLAND A HUGE SUCCESS!

MARCH 1, 2021:

PARTNERSHIPS! This is how we can achieve our goals towards creating a healthier environment for all. On a rainy Saturday morning in late February, ten dedicated volunteers from the Central Jersey Stream Team, the Hackensack Riverkeeper, D&R Canal State Park staff and the owner of Tire Disposal Service pulled out 216 muck filled tires from the canal at the Duck Island section of the park - 216 TIRES!! While these dedicated volunteers provided the muscle power, the Mercer County Clean Communities program funded the responsible disposal of the tires. Some of the tires pulled our of the water date back to the 1960's!!! We can't thank all of these groups enough for taking on this challenge and look forward to PARTNERING with them again. There is more work to be done but with dedication of organizations like these we can make a difference. Please consider volunteering for a clean up near you, every set of hands is appreciated.

Dredge Project Updates for the 2020-21 Season

March 2021 Project update:

BE ADVISED

  1.  In-Canal dredging is complete. A total of 182,488 cubic yards of sediments was removed from the Canal over the three-year dredging program.
  2.  Processing and transport of the dredged sediment from the dewatering site on Canal Rd will continue through the end of this month. The material is being transported to the American Cyanamid Site in Bridgewater, NJ for beneficial reuse.

  3.  Restoration of the project sites will occur in the spring and early summer, and is expected to be complete by the end of June, constituting the end of the project.

Click here for details about this project.

December 2020 Project update:

BE ADVISED

  1.  In-Canal dredging is complete as of December 5, 2020. Removal of equipment from the Canal and the access areas along the Canal (“demobilization”) will continue for several weeks
  2.  Processing of the dredged sediment at the dewatering site will continue through the winter and into 2021. Transport of dried material by truck will start on January 11 and continue for several months. The material will be transported to the American Cyanamid Site in Bridgewater, NJ for beneficial reuse.

  3.  A total of 233,000 tons of material was removed from the Canal over the three-year dredging program.

Click here for details about this project.

operations to begin in the spring:

BE ADVISED The D&R Canal Dredging project will begin operations at Access Area 5 (East Millstone Park) located near the intersection of MARKET STREET and AMWELL ROAD starting on, or about, APRIL 1, 2020. The initial work involves mobilization of equipment and materials to the area, as well as a small soil sampling program. The contractor will occupy this area to support operations through October 31, 2020. Demobilization and restoration of the area will be conducted during November 2020.

Click here for details about this project.

PROJECT UPDATE:  JUNE 12, 2020

  • Preparation work for in-canal dredging will resume on June 15, 2020.

  • Dredging operations will begin approximately two weeks later and will continue through the fall of 2020.

  • As of June 29th, the Canal will be closed to boaters in active work areas between the Griggstown Causeway and Blackwells Mills while two dredges are in operation in that area. Once dredging in that area is complete, the Canal will re-open to boaters and the dredges will be moved downstream to continue towards Amwell Rd, which is the end of the project area.

  • Dredged material will continue to be transported via floating pipeline to the material dewatering area located outside of the canal and park areas. Once dry, the material will be transported by truck to the American Cyanamid Site in Bridgewater, NJ for beneficial reuse. All material dredged in 2019 has been delivered to the site.

  • 2020 was originally planned to be the final year of dredging, but delays in the start of the dredging season related to COVID-19 may result in the project timeline being extended. Any necessary extension to the timeline will be announced here. Final processing and transportation of dredged sediment will follow the end of the final dredging season.

    Click here for details about this project.

Hidden in Plain Sight!

October 1, 2020: While it’s not unusual for researchers to make new discoveries - a private collection of letters, newly archived documents that were previously inaccessible, recently gifted journals, photographs, objects and/or manuscripts - it is a happy surprise to literally uncover a historic structure thought to be long gone. In this case the rebuilt bridge tender’s station at Zarephath! Covered in vines, brush, overgrown grass and presumed to be a storage shed, upon closer inspection, and a bit of research, was revealed to be the rebuilt station that once stood next to the western facade of Zarephath Bridge Tender’s House and alongside the canal! In the two top black & white photos pictured here, the house and its station are seen in their original locations at Chapel Drive near the campus of what was “The Pillar of Fire” community then "Somerset Christian College" and now "Pillar College". The photo on the left - snapped in the late 1970s-early 80s show a a house in need of some care and the original station precariously supported on blocks. The image on the right, taken around 1915-1920, captures a well-maintained house along with its station and outhouse in the waning years before the canal closed as a transportation corridor. A project to rehab/restore the house and move the station away from the canal’s bank was completed in the early 1990s. Plans from the project revealed that much of the station was too far gone to save it and so a decision was made to create a replica using what materials could be salvaged from the original structure including the wood door. The rebuilt replacement was positioned behind the house, used by past tenants as a storage shed and its original purpose slowly forgotten in the 28 years that followed. Happily the structure, and it’s story, has been recently rediscovered and can now proudly take its rightful place on the very exclusive short list of similar surviving bridge tender’s stations that still stand along the canal!

LAMBERTVILLE UPDATE: ASH & AILANTHUS TREE REMOVAL

Emerald Ash Borer

ADVISORY - SEPTEMBER 4, 2020 (updated October 28, 2020):

Why do trees along the towpath have orange markers?
The park service has marked ailanthus and ash trees along the D&R Canal State Park towpath in the City of Lambertville (Eastern side of Canal) for removal.

Project Work Dates: Nov 9, 2020 - Nov 20, 2020

Why are ailanthus trees being removed?
Ailanthus altissima (tree of heaven), is an invasive non-native species which outcompetes New Jersey’s native species. It is also a species is known for attracting the invasive non-native insect the spotted lanternfly. The spotted lanternfly feeds on over 70 different plant species, including fruit trees, ornamental trees, vegetables, herbs and vines. The pest poses a threat to the health of New Jersey's agriculture and forests.

Why are ash trees being removed?
Ash trees have been impacted by the emerald ash borer, an invasive non-native beetle that has killed hundreds of millions of trees in North America. Once an ash tree is infested with emerald ash borer, the beetle kills the tree within three to four years, and 99% of the ash trees die after initial infestation. Ash die from the top down and rapidly become brittle, and potentially risk dropping large branches and tree tops. The brittleness of the infested trees poses a safety concern for park patrons in heavily-used areas. The removal of EAB-infested Ash trees throughout the park, including the City of Lambertville, has been specifically authorized by the Delaware and Raritan Canal Commission (DRCC #16-4938), which was granted a certificate of approval on February 15, 2017 which remains valid until 2022.

Why do these pests spread in D&R?
Delaware and Raritan Canal State Park is 70-miles long and wooded which helps the invasive insects easily spread throughout the park and to adjacent areas.

What is the timeline? Tree removal and ailanthus stump treatment will begin in the Fall of 2020.

More information:

Milepost 22/22 Returns to the Towpath

Patching Milepost 22/22Setting Milepost 22/22

The Delaware & Raritan Canal State Park is happy to welcome back an old friend! On October 4, 2019 an important piece of the historic canal was reinstalled along its towpath. Milepost 22/22 - the marker which indicates the halfway point along the canal's 44-mile main stem from Bordentown to New Brunswick - was carefully retrieved, patched and put back in place between Rocky Hill and Griggstown. It had been knocked off its base years ago and lay hidden in the floodplain under overgrown grass, plants and poison ivy. Lost, but by no means forgotten, it was recently spotted by a regular park user who reached out to the D&R Canal Commission and advocated for its retrieval. After determining its condition, and discussing all options with the Park staff, it was decided to attempt a rescue, repair and reinstall mission. Thanks to the local resident who brought the wayward milepost to our attention, the D&R Canal Commission for funding the project and the expert crew from Pennacchi & Sons who did the work, this historic piece of the D&R Canal State Park has been returned to its rightful place on the towpath - a successful team effort! Welcome back 22/22! Long may you stand!

WELCOME TO THE DELAWARE & RARITAN
CANAL STATE PARK

With over 70 miles of linear multi-use path along an historic canal and additional trail networks and connections across several counties, park visitors have much to see, experience and explore here.  So take a look at our site then pack your hiking shoes, grab your mountain bike or strap that kayak to the car and plan a day trip to the D&R Canal State Park.

YOU WON'T BE DISAPPOINTED!

Go to top