Ocean Dredged Material Disposal Site Database

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