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
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2012 Federal Maintenance Hopper 1,182,620 Humboldt Bay Pacific Ocean 05/08/2012 06/05/2012 34 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1998 Federal Maintenance Hopper 49,156 Humboldt Bay Pacific Ocean 03/04/1998 04/18/1998 1314 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1994 Federal Maintenance Hopper 484,700 Humboldt Bay Pacific Ocean 09/20/1994 10/30/1994 1282 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1994 Federal Maintenance Hopper 76,600 Humboldt Bay Pacific Ocean 04/09/1994 05/03/1994 1283 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1991 Federal Maintenance Hopper 28,700 Humboldt Harbor, Eureka Channel Pacific Ocean 04/06/1991 04/24/1991 1364 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1991 Federal Maintenance Hopper 1,600 Humboldt Harbor, Field's Landing Channel Pacific Ocean 04/08/1991 04/16/1991 1365 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1992 Federal Maintenance Hopper 152,912 Humboldt Bay Pacific Ocean 04/10/1992 04/30/1992 1367 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2005 Federal Maintenance Hopper 1,152,860 Humboldt Bay Pacific Ocean 04/20/2005 05/15/2005 2365 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2005 Federal Maintenance Hopper 1,148,685 Humboldt Bay- Bar and Entrance Channels Pacific Ocean 03/23/2005 04/22/2005 2366 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2009 Federal Maintenance Hopper 955,200 Humboldt Bay- Bar and Entrance Channels Pacific Ocean 04/21/2009 05/20/2009 2820 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2009 Federal Maintenance Hopper 107,500 Humboldt Bay Pacific Ocean 03/19/2009 04/21/2009 2821 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2011 Federal Maintenance Hopper 1,108,554 Humboldt Bay- Bar and Entrance Channels Pacific Ocean 03/27/2011 04/30/2011 2895 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2011 Federal Maintenance Hopper 82,609 Humboldt Bay- Bar and Entrance Channels Pacific Ocean 03/15/2011 04/05/2011 2896 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2018 Federal Maintenance Hopper 759,625 Humboldt Bay- Bar and Entrance Channels Pacific Ocean 06/22/2018 10/29/2018 4544 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2014 Federal Maintenance Hopper 432,490 Humboldt Bay Pacific Ocean 06/27/2014 07/20/2014 3227 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1992 (N/I) (N/I) 145,000 Humboldt Bay Pacific Ocean 09/01/1992 09/30/1993 3291 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1993 (N/I) (N/I) 150,395 Humboldt Bay Pacific Ocean 01/01/1993 01/31/1993 3292 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1993 (N/I) (N/I) 151,000 Humboldt Bay Pacific Ocean 04/01/1993 05/31/1993 3293 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1993 (N/I) (N/I) 536,350 Humboldt Bay- Bar, Entrance, and North Bay Channels Pacific Ocean 06/01/1993 06/30/1993 3294 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1999 (N/I) (N/I) 11,039 Humboldt Bay- Bar and Entrance Channels Pacific Ocean 01/01/1999 01/31/1999 3309 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2000 (N/I) (N/I) 24,473 Humboldt Bay Pacific Ocean 04/01/2000 05/31/2000 3310 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1999 (N/I) (N/I) 229,003 Humboldt Bay- Bar, Entrance, and North Bay Channels Pacific Ocean 05/01/1999 05/31/1999 3311 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1999 (N/I) (N/I) 176,600 Humboldt Bay Pacific Ocean 04/01/1999 05/31/1999 3312 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1999 (N/I) (N/I) 4,339,232 Humboldt Bay Pacific Ocean 3313 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2000 (N/I) (N/I) 296,292 Humboldt Bay- Bar and Entrance Channels Pacific Ocean 04/01/2000 05/31/2000 3314 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2000 (N/I) (N/I) 589,815 Humboldt Bay- Bar and Entrance Channels Pacific Ocean 08/01/2000 09/30/2000 3315 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2001 (N/I) (N/I) 1,128,681 Humboldt Bay- Bar and Entrance Channels Pacific Ocean 04/01/2001 04/30/2001 3316 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2002 (N/I) (N/I) 197,052 Humboldt Bay Pacific Ocean 03/01/2002 04/30/2002 3317 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2002 (N/I) (N/I) 1,007,158 Humboldt Bay- Bar and Entrance Channels Pacific Ocean 04/01/2002 05/31/2002 3318 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2003 (N/I) (N/I) 300,000 Humboldt Bay Pacific Ocean 03/01/2003 04/30/2003 3319 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2004 (N/I) (N/I) 1,177,706 Humboldt Bay- Bar and Entrance Channels Pacific Ocean 03/01/2004 04/30/2004 3320 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2015 Federal Maintenance Hopper 715,296 Humboldt Bay and Harbor Pacific Ocean 05/30/2015 06/25/2015 4163 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2016 Federal Maintenance Hopper 1,609,682 Humboldt Bay and Harbor Pacific Ocean 05/21/2016 09/25/2016 4263 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2017 Federal Maintenance Hopper 632,500 Humboldt Bay and Harbor (1st episode) Pacific Ocean 05/25/2017 06/13/2017 4391 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2017 Federal Maintenance Hopper 413,836 Humboldt Bay and Harbor (2nd episode) Pacific Ocean 06/25/2017 07/07/2017 4392 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2019 Federal Maintenance Hopper 86,089 Humboldt Bay- Bar and Entrance Channels (episode 1) Pacific Ocean 04/12/2019 05/26/2019 4718 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2019 Federal Maintenance Hopper 1,095,299 Humboldt Bay- Bar and Entrance Channels (episode 2) Pacific Ocean 05/31/2019 07/10/2019 4719 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2006 Federal Maintenance Hopper 197,300 Humboldt Bay Pacific Ocean 03/19/2006 04/22/2006 2381 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2013 Federal Maintenance Hopper 674,928 Humboldt Bay Pacific Ocean 04/21/2013 08/18/2013 2978 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1993 Federal Maintenance Hopper 837,300 Humboldt Bay and Harbor Pacific Ocean 1430 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1990 Federal Maintenance Hopper 422,100 Humboldt Bay Pacific Ocean 09/16/1990 10/01/1990 1524 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1990 Permit Maintenance Hopper 90,700 Humboldt Harbor, North Bay Channel Pacific Ocean 09/16/1990 10/01/1990 1526 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1991 Federal Maintenance Hopper 410,000 Humboldt Bay Pacific Ocean 09/17/1991 10/11/1991 1575 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1991 Permit Maintenance Hopper 162,000 Humboldt Harbor, North Bay Channel Pacific Ocean 03/28/1991 04/27/1991 1576 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1991 Permit Maintenance Hopper 110,000 Humboldt Harbor, North Bay Channel Pacific Ocean 09/17/1991 10/11/1991 1577 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1996 Federal Maintenance Hopper 159,733 Humboldt Bay Pacific Ocean 04/02/1996 05/02/1996 1688 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1994 Federal Maintenance Hopper 109,600 Humboldt Bay Pacific Ocean 04/01/1994 05/01/1994 1746 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1994 Federal Maintenance Hopper 56,200 Humboldt Bay Pacific Ocean 09/07/1994 09/23/1994 1747 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1995 Federal Maintenance Hopper 58,500 Humboldt Bay Pacific Ocean 03/30/1995 05/01/1995 1820 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1995 Federal Maintenance Hopper 635,300 Humboldt Bay Pacific Ocean 09/24/1995 11/01/1995 1821 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1998 Federal Maintenance Hopper 632,700 Humboldt Bay- Bar and Entrance Channels Pacific Ocean 03/10/1998 05/12/1998 1904 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1996 Federal Maintenance Hopper 73,700 Humboldt Harbor, North Bay Channel Pacific Ocean 11/02/1996 11/06/1996 1959 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1995 Federal Maintenance Hopper 82,100 Humboldt Bay Pacific Ocean 04/03/1995 04/24/1995 2032 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2007 Federal Maintenance Hopper 1,101,100 Humboldt Bay- Bar and Entrance Channels Pacific Ocean 04/25/2007 05/28/2007 2083 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2008 Federal Maintenance Hopper 179,000 Humboldt Bay Pacific Ocean 03/14/2008 04/16/2008 2137 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2008 Federal Maintenance Hopper 38,300 Humboldt Bay- Bar and Entrance Channels Pacific Ocean 03/19/2008 03/25/2008 2138 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1996 Federal Maintenance Hopper 401,300 Humbolt Harbor- Eureka Bar and Entrance Channel Pacific Ocean 10/10/1996 11/02/1996 2156 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1997 Federal Maintenance Hopper 382,240 Humboldt Bay- Bar, Entrance, and North Bay Channels Pacific Ocean 10/14/1997 11/13/1997 2217 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 1997 Federal Maintenance Hopper 179,991 Humboldt Bay Pacific Ocean 03/28/1997 04/28/1997 2218 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2001 Federal Maintenance Hopper 1,128,700 Humboldt Bay- Bar and Entrance Channels Pacific Ocean 2275 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2001 Federal Maintenance Hopper 158,474 Humboldt Bay Pacific Ocean 03/01/2001 03/30/2001 2276 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2010 Federal Maintenance Hopper 770,000 Humboldt Bay- Bar and Entrance Channels Pacific Ocean 05/02/2010 06/02/2010 2444 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2004 Federal Maintenance Hopper 1,177,700 Humboldt Harbor Bar 7 Entrance Harbor Pacific Ocean 03/25/2004 06/21/2004 2474 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2004 Federal Maintenance Hopper 190,600 Humboldt Bay Pacific Ocean 03/20/2004 04/24/2004 2475 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2003 Federal Maintenance Hopper 1,505,000 Humboldt Bay- Bar and Entrance Channels Pacific Ocean 04/01/2003 05/01/2003 2478 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2007 Federal Maintenance Hopper 173,700 Humboldt Bay Pacific Ocean 03/17/2007 04/19/2007 2531 US-174 Open, Final designated ODMDS
Humboldt Open Ocean Disposal Site (HOODS) SPN San Francisco R9 2006 Federal Maintenance Hopper 921,300 Humboldt Bay- Bar and Entrance Channels Pacific Ocean 03/29/2006 04/24/2006 2634 US-174 Open, Final designated ODMDS