Notes from the Field

Lake cleanup

Dredging project at Pompton Lake to remove contaminated sediment from the lake bottom. The sediment has mercury and other contaminants from the former DuPont munitions site nearby. “After years of waiting, contaminated sediment finally dredged from Pompton Lake” NorthJersey.com A mucky gray mix of gravel, sediment and peat rolls up conveyor belts and plops onto […]

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Sevenson and Honeywell WEDA 2017

June 29, 2017 PRESS RELEASE The Western Dredging Associations (WEDA) during its annual conference in Vancouver, British Columbia, Canada proudly presented Environmental Excellence Awards in three categories: Environmental Dredging, Navigation Dredging, and Mitigation and Adaptation to Climate Change. The 2017 WEDA Environmental Excellence Award for Environmental Dredging was presented to the project team for Onondaga […]

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  At long last, the dirtiest waterway in Florida is about to get a good scrubbing. Fourteen years after concentrations of dioxins, a deadly family of cancer-causing chemicals, were discovered in sediment at the bottom of Miami’s Wagner Creek, the city is getting around to cleaning it up. The waterway snakes for 1.6 miles from Allapattah […]

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Gowanus Project by Sevenson Environmental

Sevenson Environmental Services has completed a project to remove debris and collect sediment from a segment of the Gowanus Canal. The project is part of a pilot study required in the Environmental Protection Agency’s (EPA’s) Record of Decision (ROD) for the cleanup of the 1.8-mile-long, 100-foot-wide canal in Brooklyn, New York. The pilot study began […]

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A team award.

Western Dredging Association (WEDA) honored Honeywell and its Onondaga Lake Remediation team for the safety performance of its Onondaga Lake Remediation Project in Syracuse, N.Y. As a team member, Sevenson Environmental Services of Niagara Falls, N.Y., is the Dredging and Capping Contractor. WEDA’s Safety Commission award is given to corporations or projects that have been […]

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Sevenson Hamden

Sevenson Environmental Services of Niagara Falls, N.Y., has completed a lead remediation project to excavate and remove lead and arsenic contaminated soil from the yards of houses and commercial properties in the Newhall Street neighborhood in Hamden, Conn. Sevenson excavated to a depth of four feet, removing over 8,700 truckloads (131,700 cubic yards) of toxic […]

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Faced with a landfill nearing capacity, the Delaware Solid Waste Authority awarded a contract to Sevenson Environmental Services, Inc. of Niagara Falls to construct a mechanically stabilized earth berm that is being recognized for its innovative design. Sevenson was the prime contractor on the Cherry Island Landfill Vertical Expansion Project in Wilmington, Del., one of […]

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The Engineering News-Record has ranked Sevenson Environmental Services, Inc., forty-second on its list of The Top 200 Environmental Firms. “This high ranking reflects our ongoing commitment to delivering high-quality hazardous material remediation services to our customers,” said Michael E. Elia, president and chief executive officer of Sevenson. “Every day, on every job, our employees can […]

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