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
Siuslaw River Site C	NWP	Portland	R10	2004	Federal	Maintenance	(N/I)	4,000	Siuslaw River	Pacific Ocean			3258	US-223	Closed, Short-term use ODMDS
Siuslaw River Site C	NWP	Portland	R10	1997	Federal	Maintenance	Hopper	40,000	Siuslaw River- Entrance	Pacific Ocean	06/27/1997	06/30/1997	1724	US-223	Closed, Short-term use ODMDS
Siuslaw River Site C	NWP	Portland	R10	1998	Federal	Maintenance	Hopper	69,600	Siuslaw River- Entrance	Pacific Ocean	07/09/1998	07/14/1998	2343	US-223	Closed, Short-term use ODMDS
Siuslaw River Site C	NWP	Portland	R10	2000	Federal	Maintenance	Hopper	55,000	Siuslaw River	Pacific Ocean	07/03/2000	09/12/2000	2357	US-223	Closed, Short-term use ODMDS
Siuslaw River Site C	NWP	Portland	R10	2001	Federal	Maintenance	Hopper	101,200	Siuslaw River- Florence	Pacific Ocean	07/12/2001	07/21/2001	2713	US-223	Closed, Short-term use ODMDS