DEFENSE LOGISTICS AGENCY INSTALLATION ID: CA997150682700
DD SAN JOAQUIN, TRACY FACILITY
stockton, California
Cost So Far
$119M
Money already spent on the evaluation and cleanup of hazardous sites.
Expected Additional Cost
$8.91M
The estimated amount of money needed for evaluation and cleanup of hazardous sites at this installation.
Expected Completion Date
2026
The date by which the DOD estimates cleanup of all sites will be complete. Long term monitoring may continue after this date.
75 Hazardous Sites
Note: We are not showing a map of this installation's hazardous sites because we don't have location data for any of them. If you have more information, please contact us. The risk level of a site refers to a relative risk assessment made by the DOD to prioritize the cleanup of sites.
Land Controls & Restrictions
Many sites have been declared “clean” by the DOD but are still not safe for people. This military installation is safe only with the following conditions in place: dig permits, signs. see more » dig permits notations in master plan signs other engineering control « see less
6 Active Sites
Sites where military cleanup actions are still ongoing. The risk level of a site refers to a relative risk assessment made by the DOD, which prioritizes the cleanup of sites that pose greatest threat to safety, human health, and the environment.
Site ID: 020
SITE 020
Above Ground Storage Tank
Cost
$377K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Dec 2011
This site is under ongoing monitoring until Sep 2045
Site ID: 071
NORTHERN DEPOT- ANNEX PESTICIDE PLUMES
Contaminated Ground Water
Cost
$1.03M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Nov 2002
This site is under ongoing monitoring until Sep 2024
Site ID: 068
AREA 3, DRUM STORAGE AREA
Storage Area
Cost
$331K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Nov 2000
This site is under ongoing monitoring until Sep 2045
Site ID: 031
P&T OU-1; GWTP 1 AND GWTP 2
Contaminated Ground Water
Cost
$6.52M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Apr 1998
This site is under ongoing monitoring until Sep 2029
Site ID: 001
AREA 2, OLD SEWAGE LAGOONS
Surface Impoundment/Lagoon
Cost
$224K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Dec 2005
This site is under ongoing monitoring until Sep 2045
Site ID: 066
AREA 1, BUILDING 237
Spill Site Area
Cost
$232K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Nov 2000
This site is under ongoing monitoring until Sep 2045
69 Inactive Sites
Sites where military cleanup actions are complete, according to the DOD. Note that this status does not necessarily mean the site is no longer hazardous, as many of these sites are put under long-term monitoring or other restrictions.
Site ID: 004
BUILDING 204 STORM DRAINAGE HOLDING RESERVOIR
Surface Impoundment/Lagoon
Cost
$891K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Sep 2004
This site is under ongoing monitoring until Sep 2045
Site ID: 038
UNDERGROUND STORAGE TANKS 5
Underground Storage Tanks
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 039
UNDERGROUND STORAGE TANKS 6
Soil Contamination After Tank Removal
Cost
Unknown
Final Cleanup Action
Dec 2001
Site ID: 040
UNDERGROUND STORAGE TANKS 7
Soil Contamination After Tank Removal
Cost
Unknown
Final Cleanup Action
Nov 1996
This site is under ongoing monitoring until Sep 2004
Site ID: 016
SITE 016
Disposal Pit and Dry Well
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 018
SITE 018
Spill Site Area
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 019
SITE 019
Above Ground Storage Tank
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 050
UNDERGROUND STORAGE TANKS 17
Underground Storage Tanks
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 051
UNDERGROUND STORAGE TANKS 18
Soil Contamination After Tank Removal
Cost
Unknown
Final Cleanup Action
Sep 1999
This site is under ongoing monitoring until Dec 2003
Site ID: 052
UNDERGROUND STORAGE TANKS 19
Soil Contamination After Tank Removal
Cost
Unknown
Final Cleanup Action
Jun 1999
Site ID: 053
UNDERGROUND STORAGE TANKS 20
Underground Storage Tanks
Cost
Unknown
Final Cleanup Action
Jun 1999
Site ID: 054
UNDERGROUND STORAGE TANKS 22
Underground Storage Tanks
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 055
UNDERGROUND STORAGE TANKS 23
Underground Storage Tanks
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 058
UNDERGROUND STORAGE TANKS 26
Underground Storage Tanks
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 041
UNDERGROUND STORAGE TANKS 8
Underground Storage Tanks
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 042
UNDERGROUND STORAGE TANKS 9
Underground Storage Tanks
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 043
UNDERGROUND STORAGE TANKS 10
Soil Contamination After Tank Removal
Cost
Unknown
Final Cleanup Action
Jun 1999
Site ID: 044
UNDERGROUND STORAGE TANKS 11
Soil Contamination After Tank Removal
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 045
UNDERGROUND STORAGE TANKS 12
Underground Storage Tanks
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 046
UNDERGROUND STORAGE TANKS 13
Soil Contamination After Tank Removal
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 047
UNDERGROUND STORAGE TANKS 14
Soil Contamination After Tank Removal
Cost
Unknown
Final Cleanup Action
Sep 1997
Site ID: 048
UNDERGROUND STORAGE TANKS 15
Soil Contamination After Tank Removal
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 049
UNDERGROUND STORAGE TANKS 16
Soil Contamination After Tank Removal
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 033
SITE 033
Disposal Pit and Dry Well
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 006
SWMU 6 BUILDING 28 SUMP AND UNDERGROUND STORAGE TANKS 31
Underground Storage Tanks
Cost
$37K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Sep 2002
This site is under ongoing monitoring until Sep 2045
Site ID: 017
SITE 017
Spill Site Area
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 034
UNDERGROUND STORAGE TANKS 1
Underground Storage Tanks
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 035
UNDERGROUND STORAGE TANKS 2
Underground Storage Tanks
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 021
UNDERGROUND STORAGE TANKS 21
Underground Storage Tanks
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 036
UNDERGROUND STORAGE TANKS 3
Underground Storage Tanks
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 022
SITE 022
Storage Area
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 023
SITE 023
Spill Site Area
Cost
Unknown
Final Cleanup Action
Sep 1999
Site ID: 037
UNDERGROUND STORAGE TANKS 4
Underground Storage Tanks
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 007
SWMU 7 BURN PIT #1
Burn Area
Cost
$37K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Mar 1999
This site is under ongoing monitoring until Sep 2045
Site ID: 005
SITE 005
Surface Impoundment/Lagoon
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 008
SITE 008
Burn Area
Cost
Unknown
Final Cleanup Action
Sep 2004
Site ID: 009
SITE 009
Disposal Pit and Dry Well
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 010
SITE 010
Disposal Pit and Dry Well
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 011
SITE 011
Disposal Pit and Dry Well
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 012
SITE 012
Disposal Pit and Dry Well
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 013
SITE 013
Disposal Pit and Dry Well
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 014
SITE 014
Disposal Pit and Dry Well
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 015
SITE 015
Disposal Pit and Dry Well
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 002
BUILDING 240 STP SEWAGE LAGOONS (2)
Surface Impoundment/Lagoon
Cost
$243K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Jun 1998
This site is under ongoing monitoring until Sep 2045
Site ID: 003
INDUNDERGROUND STORAGE TANKSRIAL LAGOONS
Surface Impoundment/Lagoon
Cost
$37K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Jun 1998
This site is under ongoing monitoring until Sep 2045
Site ID: 026
SITE 026
Disposal Pit and Dry Well
Cost
Unknown
Final Cleanup Action
Oct 1999
Site ID: 027
SITE 027
Disposal Pit and Dry Well
Cost
Unknown
Final Cleanup Action
Oct 2002
This site is under ongoing monitoring until Mar 2004
Site ID: 028
SITE 028
Disposal Pit and Dry Well
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 029
SITE 029
Disposal Pit and Dry Well
Cost
Unknown
Final Cleanup Action
Dec 1998
Site ID: 032
SITE 032
Soil Contamination After Tank Removal
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 057
FORMER UNDERGROUND STORAGE TANK SITE 025
Soil Contamination After Tank Removal
Cost
Unknown
Final Cleanup Action
Oct 2004
This site is under ongoing monitoring until Sep 2014
Site ID: 059
UNDERGROUND STORAGE TANKS 27
Soil Contamination After Tank Removal
Cost
Unknown
Final Cleanup Action
Sep 1997
This site is under ongoing monitoring until Dec 2003
Site ID: 060
UNDERGROUND STORAGE TANKS 28
Underground Storage Tanks
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 061
UNDERGROUND STORAGE TANKS 29
Underground Storage Tanks
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 062
UNDERGROUND STORAGE TANKS 30
Underground Storage Tanks
Cost
Unknown
Final Cleanup Action
Nov 1996
Site ID: 063
UNDERGROUND STORAGE TANKS 32
Underground Storage Tanks
Cost
Unknown
Final Cleanup Action
Dec 2001
Site ID: 030
SOUTHERN DEPOT SOILS AREA
Contaminated Fill
Cost
$37K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Nov 1996
This site is under ongoing monitoring until Sep 2045
Site ID: 067
NORTHERN DEPOT SOILS AREA
Storage Area
Cost
$37K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Sep 2002
This site is under ongoing monitoring until Sep 2045
Site ID: 069
BUILDING 30 DRUM STORAGE AREA
Spill Site Area
Cost
$37K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Mar 1999
This site is under ongoing monitoring until Sep 2045
Site ID: 075
AREA 1/ BUILDING 237 PESTICIDE SITE
Storage Area
Cost
$37K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Aug 2012
This site is under ongoing monitoring until Sep 2045
Site ID: 070
SITE 070
POL (Petroleum/Oil/Lubricants) Lines
Cost
Unknown
Final Cleanup Action
Nov 2001
Site ID: 073
SITE 073
Contaminated Ground Water
Cost
Unknown
Final Cleanup Action
Jun 2002
Site ID: 024
CONTAMINATED AREA 1, BUILDING 247, SWMU 24
Disposal Pit and Dry Well
Cost
$37K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Nov 2000
This site is under ongoing monitoring until Sep 2045
Site ID: 065
INDUNDERGROUND STORAGE TANKSRIAL WASTE PIPELINE (IWPL) EAST, WEST
Waste Lines
Cost
$37K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Sep 1999
This site is under ongoing monitoring until Sep 2045
Site ID: 056
UNDERGROUND STORAGE TANKS 24
Soil Contamination After Tank Removal
Cost
Unknown
Final Cleanup Action
Sep 1997
This site is under ongoing monitoring until Dec 2003
Site ID: 072
PESTICIDE SPILL AREA (ADJACENT TO SWMUS 2 AND 3)
Spill Site Area
Cost
$37K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Nov 1996
This site is under ongoing monitoring until Sep 2045
Site ID: 025
EASTERN DEPOT SOILS AREA
Disposal Pit and Dry Well
Cost
$37K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Nov 1996
This site is under ongoing monitoring until Sep 2045
Site ID: 074
NORTHWEST CORNER DIELDRIN PLUME
Contaminated Ground Water
Cost
$37K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Jun 2010
This site is under ongoing monitoring until Sep 2045
Site ID: 064
SITE 064
Above Ground Storage Tank
Cost
Unknown
Final Cleanup Action
Nov 1996
Update (Dec. 5, 2017): We have changed the source of the installation cost data after being notified by the Department of Defense that they erroneously reported their own cost figures on the DERP website. We are now displaying the costs the department says are the most accurate available, from the Pentagon’s DERP database that we received in a FOIA request.
Note: The risk level of a site refers to a relative risk assessment made by the DOD to prioritize the cleanup of sites.
Data: All data comes from the Defense Environmental Restoration Program and the U.S. Army Corps of Engineers, and will be released soon at the ProPublica Data Store. Read our methodology »