Cost So Far
$168M
Money already spent on the evaluation and cleanup of hazardous sites.
Expected Additional Cost
$37.2M
The estimated amount of money needed for evaluation and cleanup of hazardous sites at this installation.
Expected Completion Date
2045
The date by which the DOD estimates cleanup of all sites will be complete. Long term monitoring may continue after this date.
28 Hazardous Sites
Below are the locations of hazardous sites associated with this military installation, according to the DOD. A site’s contamination may affect a much larger area, including public and private lands and the water supplies beneath them.
High Risk
Medium Risk
Low Risk
Risk Not Evaluated or Not Required
Response Complete
We haven't independently confirmed the location of every site. If you notice a site placed at the incorrect location, please contact us.
Not all sites in the DOD data include location information, so there may be sites listed below that are missing from the map. 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: local use ordinances, signs. see more » signs local use ordinances landfill restriction - prohibit activities that would impact the landfill cap (or cover system) and drainage system prohibit residential use prohibit sensitive use (e.g. hospital, daycare, school) prohibit human consumption of groundwater prohibit installation of drinking water well prohibit groundwater extraction that interferes with remedial action system prohibit or otherwise manage excavation restrict land use - mitigation area(s) protection landfill restriction - restrict plantings that interfere landfill cap or cover system (roots that penetrate the cap or cover system) restrict withdrawal or use of groundwater without treatment « see less
9 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: TCAAP-31
ROUND LAKE
Contaminated Sediments
Cost
$53K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Aug 2016
This site is under ongoing monitoring until Nov 2016
Contaminated Areas
Sediment (Fresh): Medium Risk
The Tier II Ecological Risk Assessment (USACHPPM, 2004) reported elevated metals concentrations in sediment. The Tier II Ecological Risk Assessment reported effects to benthic organisms based on toxicity testing and chemical concentrations; however, little or no effects for other ecological endpoints.
Contaminants: Cadmium 11.3 mg/kg Chromium 110.0 mg/kg Lead 113.0 mg/kg Zinc 892.0 mg/kg Copper 1250.0 mg/kg
Site ID: TCAAP-16
BLDG. 103 (SITE K)
Contaminated Buildings
Cost
Unknown
Final Cleanup Action
Nov 2009
Site ID: TCAAP-17
OU1 DEEP GROUNDWATER
Contaminated Ground Water
Cost
$29K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
May 2000
Site ID: TCAAP-01
BURIAL/BURN AREA (SITE A)
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Nov 2013
Site ID: TCAAP-19
OU2 DEEP GROUNDWATER
Contaminated Ground Water
Cost
$37.8M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Jun 2003
Site ID: TCAAP-30
BLDG. 102 DEGREASING OPERATIONS
Contaminated Ground Water
Cost
Unknown
Final Cleanup Action
Dec 2008
Site ID: TCAAP-27
OU3 DEEP GROUNDWATER
Contaminated Ground Water
Cost
$29K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Aug 2006
Site ID: TCAAP-15
BLDG. 502 AND AREA (SITE I)
Contaminated Buildings
Cost
Unknown
Final Cleanup Action
Sep 2008
Site ID: TCAAP-05
OPEN BURN/DISPOSAL AREA (SITE C)
Burn Area
Cost
Unknown
Final Cleanup Action
Sep 2008
19 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: TCAAP-12
BURN/DISPOSAL AREA (SITE 129-5)
Burn Area
Cost
Unknown
Final Cleanup Action
Sep 2008
This site is under ongoing monitoring until Sep 2045
Site ID: TCAAP-13
DUMP (SITE 129-15)
Landfill
Cost
Unknown
Final Cleanup Action
Sep 2008
This site is under ongoing monitoring until Sep 2045
Site ID: TCAAP-21
OUTDOOR FIRING RANGE
Firing Range
Cost
Unknown
Final Cleanup Action
Sep 2008
This site is under ongoing monitoring until Sep 2045
Site ID: TCAAP-22
WATER TOWER AREA
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Aug 1996
Site ID: TCAAP-23
BLDG. 135 PRIMER/TRACER AREA
Contaminated Buildings
Cost
Unknown
Final Cleanup Action
Mar 2014
This site is under ongoing monitoring until Sep 2045
Site ID: TCAAP-24
RECREATIONAL TRAP-SHOOTING RANGE
Small Arms Range
Cost
Unknown
Final Cleanup Action
Sep 2000
Site ID: TCAAP-25
OU2 WATERBODIES
Contaminated Sediments
Cost
Unknown
Final Cleanup Action
Jun 2012
Site ID: TCAAP-26
ALL UNCHARACTERIZED AREAS
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Apr 1996
Site ID: TCAAP-29
AEC PHYTOREMEDIATION DEMO AREAS
Contaminated Ground Water
Cost
Unknown
Final Cleanup Action
Jul 2001
Site ID: TCAAP-28
BLDG. 535 PRIMER/TRACER AREA
Contaminated Buildings
Cost
Unknown
Final Cleanup Action
Jan 2010
Site ID: TCAAP-20
GRENADE RANGE
Firing Range
Cost
Unknown
Final Cleanup Action
Sep 2008
This site is under ongoing monitoring until Sep 2045
Site ID: TCAAP-10
BURN/BURIAL AREA (SITE H)
Burn Area
Cost
Unknown
Final Cleanup Action
Sep 2008
This site is under ongoing monitoring until Sep 2045
Site ID: CCTCAAP-32
ENVIRONMENTAL BASELINE SURVEY AOCS
Contaminated Fill
Cost
Unknown
Final Cleanup Action
Mar 2014
This site is under ongoing monitoring until Sep 2045
Site ID: TCAAP-02
SEWAGE SLUDGE DISPOSAL (SITE B)
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Apr 2001
Site ID: TCAAP-06
LEACH/BURN PITS (SITE D)
Chemical Disposal
Cost
Unknown
Final Cleanup Action
Sep 2008
This site is under ongoing monitoring until Sep 2045
Site ID: TCAAP-07
DUMP AND BURNING AREA (SITE E)
Landfill
Cost
Unknown
Final Cleanup Action
Sep 2008
This site is under ongoing monitoring until Sep 2045
Site ID: TCAAP-08
OPEN BURN/BURIAL AREA (SITE F)
Burn Area
Cost
Unknown
Final Cleanup Action
Sep 2000
Site ID: TCAAP-09
DUMP (SITE G)
Landfill
Cost
Unknown
Final Cleanup Action
Sep 2008
This site is under ongoing monitoring until Sep 2045
Site ID: TCAAP-11
LEACHING PITS (SITE 129-3)
Disposal Pit and Dry Well
Cost
Unknown
Final Cleanup Action
Sep 2008
This site is under ongoing monitoring until Sep 2045
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 »