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
Yaquina Bay South Site NWP Portland R10 2012 Federal Maintenance Hopper 344,816 Yaquina Bay- Newport Pacific Ocean 05/01/2012 10/11/2012 8 US-226 Open, Final designated ODMDS
Yaquina Bay South Site NWP Portland R10 2013 Federal Maintenance Hopper 192,007 Yaquina Bay- Newport Pacific Ocean 04/01/2013 11/01/2013 2931 US-226 Open, Final designated ODMDS
Yaquina Bay South Site NWP Portland R10 2014 Federal Maintenance Scow 181,654 Yaquina Bay Pacific Ocean 08/01/2014 10/31/2014 3175 US-226 Open, Final designated ODMDS
Yaquina Bay South Site NWP Portland R10 2014 Federal Maintenance Hopper 117,948 Yaquina Bay Pacific Ocean 04/01/2014 10/31/2014 3177 US-226 Open, Final designated ODMDS
Yaquina Bay South Site NWP Portland R10 2015 Federal Maintenance Hopper 179,659 Yaquina Bay and River- Newport Pacific Ocean 07/01/2015 09/30/2015 3243 US-226 Open, Final designated ODMDS
Yaquina Bay South Site NWP Portland R10 2016 Federal Maintenance Hopper 263,795 Yaquina Bay- Newport Pacific Ocean 06/25/2016 10/04/2016 4245 US-226 Open, Final designated ODMDS
Yaquina Bay South Site NWP Portland R10 2016 Federal Maintenance Scow 44,152 Yaquina River- Toledo, Depot Slough Pacific Ocean 08/24/2016 09/17/2016 4247 US-226 Open, Final designated ODMDS
Yaquina Bay South Site NWP Portland R10 2017 Federal Maintenance Hopper 273,381 Yaquina Bay- Newport Pacific Ocean 06/19/2017 10/15/2017 4432 US-226 Open, Final designated ODMDS
Yaquina Bay South Site NWP Portland R10 2018 Federal Maintenance Hopper 255,017 Yaquina Bay Pacific Ocean 05/01/2018 10/31/2018 4570 US-226 Open, Final designated ODMDS
Yaquina Bay South Site NWP Portland R10 2019 Federal Maintenance Hopper 283,647 Yaquina Bay Pacific Ocean 05/26/2019 10/21/2019 4840 US-226 Open, Final designated ODMDS