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Sevenson Environmental Services
The 2017 WEDA Environmental Excellence Award for Environmental Dredging was presented to the project team for Onondaga Lake Restoration in Syracuse, New York, USA.
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The 2017 WEDA Environmental Excellence Award for Environmental Dredging was presented to the project team for Onondaga Lake Restoration in Syracuse, New York, USA. NewsNotes from the Field

The 2017 WEDA Environmental Excellence Award for Environmental Dredging was presented to the project team for Onondaga Lake Restoration in Syracuse, New York, USA.

June 29, 2017 PRESS RELEASE The Western Dredging Associations (WEDA) during its annual conference in…
Nick Tomkins
Nick TomkinsJune 29, 2017
Video: Onondaga Lake is Back NewsNotes from the Field

Video: Onondaga Lake is Back

This video showcases the completion of the historic restoration of Onondaga Lake, that Sevenson had…
Nick Tomkins
Nick TomkinsMay 18, 2017
GOVERNOR CUOMO ANNOUNCES COMPLETION OF CAPPING OF ONONDAGA LAKE NewsNotes from the Field

GOVERNOR CUOMO ANNOUNCES COMPLETION OF CAPPING OF ONONDAGA LAKE

Nick Tomkins
Nick TomkinsApril 27, 2017
After Sevenson Environmental completes dredging, Wagner Creek in Miami won’t be Florida’s dirtiest waterway any more NewsNotes from the Field

After Sevenson Environmental completes dredging, Wagner Creek in Miami won’t be Florida’s dirtiest waterway any more

At long last, the dirtiest waterway in Florida is about to get a good scrubbing. Fourteen…
Nick Tomkins
Nick TomkinsApril 12, 2017
Drone Video of the River Raisin Dredging Project NewsNotes from the Field

Drone Video of the River Raisin Dredging Project

seswpmanager
seswpmanagerDecember 12, 2016
Sevenson supports “Deposits for Food” program NewsNotes from the Field

Sevenson supports “Deposits for Food” program

In late May, Community Missions presented its annual Public Relations Award to Lewiston resident Angelo…
seswpmanager
seswpmanagerJune 1, 2015
Great Lakes. Great Impact. The Story of the Buffalo River NewsNotes from the Field

Great Lakes. Great Impact. The Story of the Buffalo River

Sevenson played a key role in the clean up of the Buffalo River.
seswpmanager
seswpmanagerFebruary 26, 2015
2014 top environmental news story: Onondaga Lake cleanup NewsNotes from the Field

2014 top environmental news story: Onondaga Lake cleanup

Syracuse.com - The cleanup of Onondaga Lake has been one of the top environmental stories…
seswpmanager
seswpmanagerJanuary 5, 2015
Sevenson supports “Deposits for Food” in Niagara Falls NewsNotes from the Field

Sevenson supports “Deposits for Food” in Niagara Falls

Just in time for the holidays, Lewiston resident Angelo Sarkees and his Deposits for Food…
seswpmanager
seswpmanagerDecember 1, 2014
Onondaga Lake Cleanup – Sevenson’s Cutterhead Dredge NewsNotes from the Field

Onondaga Lake Cleanup – Sevenson’s Cutterhead Dredge

seswpmanager
seswpmanagerOctober 6, 2014
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Recent Posts

  • Sevenson’s Paul Jung Is the Recipient of the 2025 Edward J. Waring Safety Award
  • Sevenson’s Waste Stream Technology Upgrades Our Treatability Studies Laboratory
  • Sevenson Named a Best Place to Work in WNY by Buffalo Business First!
  • Sevenson Completed Work at Michigan Dredging Project
  • Sevenson to Complete Major Phase of Cleanup at Former Unimatic Manufacturing Corp. Superfund Site

Recent Comments

  1. Joseph W Laubenstein on 2024 Brings Another High Ranking for Sevenson in the Hazardous Waste Category of Top Firms in the Environmental Remediation Industry
  2. Tom Patrick on Sevenson Environmental Again Ranks as a Top 5 Contractor in Hazardous Waste Market for 2023
  3. Michael P Mooney on Sevenson Wins Two Big Awards at 2023 WEDA Dredging Summit

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Recent Posts

  • Sevenson’s Paul Jung Is the Recipient of the 2025 Edward J. Waring Safety Award April 21, 2025
  • Sevenson’s Waste Stream Technology Upgrades Our Treatability Studies Laboratory April 21, 2025
  • Sevenson Named a Best Place to Work in WNY by Buffalo Business First! March 31, 2025
  • Sevenson Completed Work at Michigan Dredging Project October 16, 2024
  • Sevenson to Complete Major Phase of Cleanup at Former Unimatic Manufacturing Corp. Superfund Site August 22, 2024

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About Sevenson

Sevenson Environmental Services delivers safe, cost-effective cleanup solutions for hazardous waste sites nationwide. With over a century in construction and more than 40 years in environmental remediation, we’re trusted to meet the toughest schedules, budgets, and regulatory requirements.

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National Leader in Remedial Construction and Environmental Dredging
  • Home
  • About Us
    • Our History
    • The Sevenson Standard
    • Timeline
    • Awards & Client Recognition
    • Associations
    • Equipment Fleet
    • Foundations of Service
  • Health & Safety
  • Services
    • Remedial Construction
      • Excavation & Earthwork
      • Solidification & Stabilization
      • Manufactured Gas Plant Remediation
      • Sheeting & Shoring Systems
      • Residential Remediation
      • Decontamination & Demolition
    • Environmental Dredging
      • Dredging
      • Dewatering & Sediment Processing
      • Sediment Capping
      • Habitat Restoration
      • Water Treatment Systems
    • Federal Programs
      • U.S. Army Corps of Engineers
      • U.S. Environmental Protection Agency
      • Navy
      • Department of Energy
    • Additional Services
      • In-Situ Treatment (MAECTITE™)
      • Design Build Services
      • Treatability Study & Laboratory Services
      • Constructability Review Services
      • Precision Remediation (GPS/GIS)
      • Industrial Services
  • Careers
    • Available Positions
    • Internship Opportunities
  • Work With Sevenson
  • linkedin
  • youtube