Ocean Dredged Material Disposal Site Database

DOTS
ODMDS District code USACE District USEPA Region CYear Project type Work type Disposal Method CY3 Dredged Sea area Start date End date DredgeEventID LC Site No. Disposal site status
Isles of Shoals North Disposal Site (IOSN) NAE New England R1 2020 Federal Maintenance Scow 29142 Rye Harbor FNP Atlantic Ocean 11/21/2020 12/31/2020 5583 US-330 Open, Final designated ODMDS
Isles of Shoals North Disposal Site (IOSN) NAE New England R1 2021 Federal Maintenance Scow 147489 Portsmouth Harbor and Piscataqua River, NH FNP Atlantic Ocean 11/25/2021 12/31/2021 6373 US-330 Open, Final designated ODMDS
Isles of Shoals North Disposal Site (IOSN) NAE New England R1 2021 Permit Maintenance Scow 2750 Thomas Blouin Atlantic Ocean 2/26/2021 3/7/2021 6377 US-330 Open, Final designated ODMDS