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
Umpqua River North Site NWP Portland R10 2012 Federal Maintenance Hopper 114,600 Umpqua River- Winchester Bay Pacific Ocean 07/06/2012 09/24/2012 3 US-025 Open, Final designated ODMDS
Umpqua River North Site NWP Portland R10 2011 Federal Maintenance Hopper 133,137 Umpqua River Pacific Ocean 08/12/2011 08/20/2011 2884 US-025 Open, Final designated ODMDS
Umpqua River North Site NWP Portland R10 2011 Federal Maintenance Hopper 214,584 Umpqua River Pacific Ocean 05/25/2011 09/17/2011 2885 US-025 Open, Final designated ODMDS
Umpqua River North Site NWP Portland R10 2011 Federal Maintenance Hopper 84,260 Umpqua River Pacific Ocean 07/10/2011 08/08/2011 2888 US-025 Open, Final designated ODMDS
Umpqua River North Site NWP Portland R10 2014 Federal Maintenance Scow 17,693 Umpqua River Pacific Ocean 08/01/2014 08/31/2014 3171 US-025 Open, Final designated ODMDS
Umpqua River North Site NWP Portland R10 2014 Federal Maintenance Hopper 169,301 Umpqua River Pacific Ocean 07/01/2014 09/30/2014 3172 US-025 Open, Final designated ODMDS
Umpqua River North Site NWP Portland R10 2015 Federal Maintenance Hopper 154,412 Umpqua River Pacific Ocean 07/01/2015 10/31/2015 3240 US-025 Open, Final designated ODMDS
Umpqua River North Site NWP Portland R10 2016 Federal Maintenance Hopper 182,245 Umpqua River- Winchester Bay and Reedsport Pacific Ocean 07/07/2016 09/18/2016 4249 US-025 Open, Final designated ODMDS
Umpqua River North Site NWP Portland R10 2017 Federal Maintenance Hopper 162,523 Umpqua River- Winchester Bay and Reedsport Pacific Ocean 07/08/2017 10/05/2017 4430 US-025 Open, Final designated ODMDS
Umpqua River North Site NWP Portland R10 2018 Federal Maintenance Hopper 121,648 Umpqua River Pacific Ocean 06/01/2018 09/30/2018 4568 US-025 Open, Final designated ODMDS
Umpqua River North Site NWP Portland R10 2010 Federal Maintenance Hopper 113,400 Umpqua River- Reedsport Pacific Ocean 08/06/2010 08/15/2010 2384 US-025 Open, Final designated ODMDS
Umpqua River North Site NWP Portland R10 2013 Federal Maintenance Hopper 119,937 Umpqua River- Winchester Bay Pacific Ocean 04/01/2013 11/01/2013 2983 US-025 Open, Final designated ODMDS
Umpqua River North Site NWP Portland R10 2009 Federal Maintenance Hopper 60,600 Umpqua River- Reedsport Pacific Ocean 05/27/2009 09/26/2009 2646 US-025 Open, Final designated ODMDS