What is being proposed?
A company affiliated with Atlantic Road Construction and Paving (ARCP) has applied for a permit to fill in Dartmouth Cove with pyritic slate and quarry rock from local excavation sites. The project sponsors are saying this will last 2 years but their original proposal suggested 6 years.
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This project has been rebranded several times, and may be referred to as the Dartmouth Cove Waterfront Infill Project, Dartmouth Cove Waterfront Access, Dartmouth Cove Remediation Project and the One Dartmouth Cove Remediation Project.
The resulting moonscape is not for the benefit of the community, but only as a means of getting rid of excavation materials.
Trucks and heavy machinery for several years
Using access from Maitland Street, the proposal outlines using dump trucks over a period of 2-6 years to bring in pyritic slate and other fill.
10,000 Truck loads of contruction debris
The developer has applied to infill this water lot with 99,700 cubic metres of material from local excavation sites, or the equivalent of 3 football fields.
Environmental Impact
Years of industrial silt sitting in a neutral state at the bottom of the cove will most likely be stirred up and wreak havoc on the fish and other wildlife within the cove. This includes fish, lobster, seals, river otters and over 100 species of bird that have been observed in the Cove.
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Future Development?
While the developer’s proposal states that the newly created land could be used for future development. under the current rules it would be zoned for parkland only. So there is no clarity on what would become of the property beyond being a mass of rubble and rock.
Updates
OCTOBER 2025
Halifax Regional Council has voted to pass bylaw amendments that protect Dartmouth Cove from future infilling — a major step forward for our community and for the health of our harbour. This victory belongs to every resident who spoke up, wrote letters, and refused to let private dumping take priority over public access and marine protection.
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While we celebrate this milestone, the bylaw still requires final approval from the Province of Nova Scotia. We’re asking residents to continue their advocacy by emailing Minister John Lohr, Premier Tim Houston, and Minister of Public Works Fred Tilley to urge them to support and respect HRM’s democratic decision.
Developers behind the “One Dartmouth Cove” campaign have already signaled they may take legal action, but our message remains clear: this community stands firmly behind Council’s decision and will continue working with HRM, COVE, and federal partners to ensure the bylaw is upheld — and that the federal government rejects any infill proposal that threatens our harbour.
The proposed infill area
The infill area outlined in the proposal would stretch from just past Maitland Street all the way to Parker Street next to The Cove facility.
What can be done?
Make our community's voice heard
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If you are a resident of the Dartmouth Cove area, a user of the trail and the waterfront, or just someone who is interested in preserving our natural habitats, there are steps that we can take to prevent this infill.
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The infill project has wide reaching impacts for the surrounding community. To better understand how the project affects these areas, and who to contact regarding these concerns, please reference our communication guide to help make our voices heard.
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Federal Contacts
The proposal is currently under federal review. You can contact the Member of Parliament for Dartmouth - Cole Harbour to let him know your opposition.
Let the Minister of Fisheries, Oceans and the Canadian Coast Guard
know that this coastline is too precious to lose.
Transport Canada has approved the application, but you can still express your disapproval with the decision. You can reach out to them directly by contacting the Minister.
Dartmouth Cove is home to various fish, birds, otters and seals. Let the Minister of Environment and Climate Change know that habitat shouldn't be infilled.
Your local officials
Get in Touch
If you have information that you'd like to share, or you'd like to stay up to date with developments, please let us know.
