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 North Site NWP Portland R10 2001 Federal Maintenance Hopper 198,284 Yaquina Bay- Newport Pacific Ocean 08/07/2001 08/18/2001 2714 US-225 Open, Final designated ODMDS
Yaquina Bay North Site NWP Portland R10 2009 Federal Maintenance Hopper 161,678 Yaquina Bay- Newport Pacific Ocean 07/19/2009 10/27/2009 2770 US-225 Open, Final designated ODMDS
Yaquina Bay North Site NWP Portland R10 2010 Federal Maintenance Scow 21,900 Yaquina River- Toledo, Depot Slough Pacific Ocean 2858 US-225 Open, Final designated ODMDS
Yaquina Bay North Site NWP Portland R10 2013 Federal Maintenance Hopper 102,939 Yaquina Bay- Newport Pacific Ocean 04/01/2013 11/01/2013 2932 US-225 Open, Final designated ODMDS
Yaquina Bay North Site NWP Portland R10 2014 Federal Maintenance Scow 56,592 Yaquina Bay Pacific Ocean 08/01/2014 10/31/2014 3174 US-225 Open, Final designated ODMDS
Yaquina Bay North Site NWP Portland R10 2014 Federal Maintenance Hopper 40,974 Yaquina Bay Pacific Ocean 04/01/2014 10/31/2014 3176 US-225 Open, Final designated ODMDS
Yaquina Bay North Site NWP Portland R10 2015 Federal Maintenance Hopper 84,883 Yaquina Bay and River- Newport Pacific Ocean 07/01/2015 09/30/2015 3242 US-225 Open, Final designated ODMDS
Yaquina Bay North Site NWP Portland R10 2016 Federal Maintenance Hopper 47,009 Yaquina Bay- Newport Pacific Ocean 06/25/2016 10/04/2016 4244 US-225 Open, Final designated ODMDS
Yaquina Bay North Site NWP Portland R10 2016 Federal Maintenance Scow 11,307 Yaquina River- Toledo, Depot Slough Pacific Ocean 08/24/2016 09/17/2016 4246 US-225 Open, Final designated ODMDS
Yaquina Bay North Site NWP Portland R10 2017 Federal Maintenance Hopper 88,627 Yaquina Bay- Newport Pacific Ocean 06/19/2017 10/15/2017 4431 US-225 Open, Final designated ODMDS
Yaquina Bay North Site NWP Portland R10 2018 Federal Maintenance Hopper 72,751 Yaquina Bay Pacific Ocean 05/01/2018 10/31/2018 4569 US-225 Open, Final designated ODMDS
Yaquina Bay North Site NWP Portland R10 2010 Federal Maintenance Hopper 142,500 Yaquina Bay- Newport Pacific Ocean 07/14/2010 08/06/2010 2385 US-225 Open, Final designated ODMDS
Yaquina Bay North Site NWP Portland R10 2003 Federal Maintenance Hopper 320,455 Yaquina Bay- Newport Pacific Ocean 07/25/2003 09/05/2003 1771 US-225 Open, Final designated ODMDS
Yaquina Bay North Site NWP Portland R10 2002 Federal Maintenance Hopper 179,427 Yaquina Bay- Newport Pacific Ocean 07/31/2002 08/15/2002 2231 US-225 Open, Final designated ODMDS
Yaquina Bay North Site NWP Portland R10 2010 Permit Maintenance Scow 3,000 Yaquina River- Toledo, Depot Slough Pacific Ocean 09/20/2010 09/23/2010 2453 US-225 Open, Final designated ODMDS
Yaquina Bay North Site NWP Portland R10 2006 Federal Maintenance Hopper 223,150 Yaquina Bay- Newport Pacific Ocean 04/23/2006 10/10/2006 2517 US-225 Open, Final designated ODMDS
Yaquina Bay North Site NWP Portland R10 2004 Federal Maintenance Hopper 241,293 Yaquina Bay- Newport Pacific Ocean 05/30/2004 09/30/2004 2524 US-225 Open, Final designated ODMDS
Yaquina Bay North Site NWP Portland R10 2008 Federal Maintenance Hopper 175,031 Yaquina Bay- Newport Pacific Ocean 03/14/2008 10/23/2008 2561 US-225 Open, Final designated ODMDS
Yaquina Bay North Site NWP Portland R10 2005 Federal Maintenance Hopper 282,596 Yaquina Bay- Newport Pacific Ocean 07/06/2005 08/24/2005 2589 US-225 Open, Final designated ODMDS
Yaquina Bay North Site NWP Portland R10 2007 Federal Maintenance Hopper 192,352 Yaquina Bay Pacific Ocean 2600 US-225 Open, Final designated ODMDS