Cape Porpoise Harbor in Kennebunkport is about to be dredged for the first time since 1976, according to the U.S. Army Corps of Engineers.
A $1.68 million contract was issued recently by the Army Corps to Coastline Consulting and Development LLC of Bramford, Connecticut, which will start the maintenance dredging operation Nov. 1. The project is expected to take two to four months to complete.
Natural shoaling processes and the building up a sediment in the harbor have reduced depths to as little as 1 foot in the area at low tide, making navigation hazardous or impossible at the lower stages of the tide, according to the Army Corps of Engineers.
About 30,000 cubic yards of sandy and fine-grained material will be dredged from the 6-foot channel and 15-foot anchorage and channel and dumped at an ocean-floor disposal site five nautical miles outside the harbor.
The corps’ most recent dredging of the harbor was in 1976, when about 123,000 cubic yards of sediment was removed and placed at the Cape Arundel Disposal Site.

Comments are not available on this story. Read more about why we allow commenting on some stories and not on others.
We believe it's important to offer commenting on certain stories as a benefit to our readers. At its best, our comments sections can be a productive platform for readers to engage with our journalism, offer thoughts on coverage and issues, and drive conversation in a respectful, solutions-based way. It's a form of open discourse that can be useful to our community, public officials, journalists and others.
We do not enable comments on everything — exceptions include most crime stories, and coverage involving personal tragedy or sensitive issues that invite personal attacks instead of thoughtful discussion.
You can read more here about our commenting policy and terms of use. More information is also found on our FAQs.
Show less