Cost So Far
$96.4M
Money already spent on the evaluation and cleanup of hazardous sites.
Expected Additional Cost
$120M
The estimated amount of money needed for evaluation and cleanup of hazardous sites at this installation.
Expected Completion Date
2028
The date by which the DOD estimates cleanup of all sites will be complete. Long term monitoring may continue after this date.
137 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: fences, warning signs, signs. see more » a fence around controlled area, with or without gate. notice to federal or state regulators, property owners, etc. before changes in land use or ownership. a warning sign is in place surrounding the area groundwater use restricted. prohibit residential use in certain areas, unless prior written approval of the navy and lead regulatory agency is obtained. prohibits disturbance of surface or subsurface soil due to invasive activities such as construction, unless prior written approval of the navy and lead regulatory agency is obtained. a landfill cover at the site prevents exposure to contaminated soil and reduces infiltration of groundwater. this cover will be inspected and maintained. prohibits occupancy of existing, or construction of new, enclosed structures above voc groundwater plumes unless vapor barrier or ventilation device is installed and prior written approval of the navy and lead regulatory agency is obtained. « see less
17 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: UXO 000034
QUANTICO MCB
Waste Treatment Plant
Cost
$9.24M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Oct 2018
This site is under ongoing monitoring until Jan 2048
Site ID: SITE 00102
QUANTICO MCB
Contaminated Sediments
Cost
$5.6M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Sep 2018
This site is under ongoing monitoring until Oct 2047
Contaminated Areas
Sediment (Fresh): High Risk
Contaminants: DDT 19.374 ppb DDD 19.374 ppb DDE 19.374 ppb
Sediment (Human): High Risk
Contaminants: 4,4-DDT 19.374 ppb DDD 19.374 ppb DDE 19.374 ppb
Soil: Risk Not Evaluated
Site ID: UXO 000025
QUANTICO MCB
Explosive Ordnance Disposal Area
Cost
$4.83M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Mar 2022
This site is under ongoing monitoring until Feb 2051
Site ID: SITE 00095
QUANTICO MCB
Oil/Water Separator
Cost
$720K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Jun 2017
Contaminated Areas
Groundwater: High Risk
Contaminants: Vinyl Chloride 380000.0 ppb
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00099
QUANTICO MCB
Contaminated Ground Water
Cost
$3.67M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Sep 2019
Contaminated Areas
Sediment (Fresh): High Risk
Contaminants: DDT 19.374 ppb DDD 19.374 ppb DDE 19.374 ppb
Sediment (Human): High Risk
Contaminants: DDT 19.374 ppb DDD 19.374 ppb DDE 19.374 ppb
Site ID: UXO 000021
QUANTICO MCB
Explosive Ordnance Disposal Area
Cost
$19.4M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Mar 2021
This site is under ongoing monitoring until Jan 2051
Site ID: UXO 000026
QUANTICO MCB
Small Arms Range
Cost
$902K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Oct 2019
Contaminated Areas
Sediment (Fresh): High Risk
Contaminants: DDT 0.00073 ppb Acenaphthene 0.0044 ppb DDD 0.00579 ppb DDE 0.00758 ppb Naphthalene 0.011 ppb 2-Methylnaphthalene 0.0115 ppb Arochlor 1260 0.033 ppb PCBs 0.167 ppb Mercury 0.207 ppb Fluorene 0.61 ppb Silver and compounds 0.663 ppb Cadmium and compounds 0.698 ppb Selenium 0.94 ppb Antimony and compounds 0.954 ppb Anthracene 1.4 ppb Benzo(k)Fluoranthene 8.7 ppb Phenanthrene 9.1 ppb Arsenic 10.3 ppb Dibenz[ah]anthracene 11.0 ppb Indeno(1,2,3-cd)Pyrene 12.0 ppb Benzo(g,h,i)perylene 12.0 ppb Benz(a)Anthracene 12.0 ppb Chrysene 13.0 ppb Benzo(a)Pyrene 17.0 ppb Fluoranthene 21.0 ppb Cobalt 24.5 ppb Nickel (Soluble Salts) 43.4 ppb Copper and compounds 63.4 ppb Chromium 72.7 ppb PAHs (total) 155.0 ppb Zinc 176.0 ppb Barium 446.0 ppb Lead 610.0 ppb Manganese and compounds 647.0 ppb Iron 37799.0 ppb Aluminum 62600.0 ppb
Sediment (Human): High Risk
Contaminants: DDT 0.00073 ppb Acenaphthene 0.0044 ppb DDD 0.00579 ppb DDE 0.00758 ppb Naphthalene 0.011 ppb 2-Methylnaphthalene 0.0115 ppb Arochlor 1260 0.033 ppb PCBs 0.167 ppb Mercury and compounds 0.207 ppb Fluorine 0.61 ppb Silver and compounds 0.663 ppb Cadmium and compounds 0.698 ppb Selenium 0.94 ppb Antimony and compounds 0.954 ppb Anthracene 1.4 ppb Carbazole 1.6 ppb Benzo(k)Fluoranthene 8.7 ppb Arsenic 10.3 ppb Dibenz[ah]anthracene 11.0 ppb Indeno(1,2,3-cd)Pyrene 12.0 ppb Benz(a)Anthracene 12.0 ppb Chrysene 13.0 ppb Benzo(b)Fluoranthene 15.0 ppb Benzo(a)Pyrene 17.0 ppb Pyrene 21.0 ppb Fluoranthene 21.0 ppb Cobalt 24.5 ppb Nickel (Soluble Salts) 43.4 ppb Copper and compounds 63.4 ppb Chromium 72.7 ppb Zinc 176.0 ppb Beryllium and compounds 234.0 ppb Barium 446.0 ppb Lead 610.0 ppb Manganese and compounds 647.0 ppb Iron 37700.0 ppb Aluminum 62600.0 ppb
Site ID: UXO 000033
QUANTICO MCB
Explosive Ordnance Disposal Area
Cost
$10.5M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Dec 2022
This site is under ongoing monitoring until Feb 2052
Site ID: UXO 000013
QUANTICO MCB
Explosive Ordnance Disposal Area
Cost
$9.69M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Aug 2021
This site is under ongoing monitoring until Sep 2051
Contaminated Areas
Sediment (Human): Low Risk
Contaminants: Lead 34.7 ppb
Site ID: UXO 000019
QUANTICO MCB
Explosive Ordnance Disposal Area
Cost
$1.47M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Mar 2020
This site is under ongoing monitoring until Mar 2049
Contaminated Areas
Groundwater: Risk Not Evaluated
Soil: Risk Not Evaluated
Site ID: UXO 000001
QUANTICO MCB
Small Arms Range
Cost
$1.51M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Dec 2022
Contaminated Areas
Sediment (Fresh): Low Risk
Contaminants: Acenaphthene 0.0018 ppb Dibenz[ah]anthracene 0.0023 ppb Anthracene 0.0034 ppb Fluoranthene 0.0038 ppb Benzo(k)Fluoranthene 0.011 ppb Chrysene 0.014 ppb Phenanthrene 0.014 ppb Indeno(1,2,3-cd)Pyrene 0.017 ppb Benzo(a)Pyrene 0.019 ppb Pyrene 0.024 ppb Antimony and compounds 0.68 ppb Arsenic 2.9 ppb Copper and compounds 13.7 ppb Zinc 38.0 ppb Lead 63.6 ppb
Sediment (Human): Low Risk
Contaminants: Acenaphthene 0.0018 ppb Dibenz[ah]anthracene 0.0023 ppb Anthracene 0.0034 ppb Benzo(k)Fluoranthene 0.011 ppb Indeno(1,2,3-cd)Pyrene 0.013 ppb Chrysene 0.014 ppb Benzenamine,2,6-dinitro-N,N-dipropyl-4- 0.017 ppb Benzo(a)Pyrene 0.019 ppb Pyrene 0.024 ppb Benzo(b)Fluoranthene 0.027 ppb Fluoranthene 0.038 ppb Antimony and compounds 0.68 ppb Arsenic 2.9 ppb Copper and compounds 19.7 ppb Zinc 38.0 ppb Lead 63.6 ppb
Soil: Low Risk
Contaminants: Acenaphthene 0.0024 ppb 2-Methylnaphthalene 0.0047 ppb Naphthalene 0.0097 ppb Fluorene 0.016 ppb Dibenz[ah]anthracene 0.066 ppb Anthracene 0.099 ppb Benzo(k)Fluoranthene 0.21 ppb Indeno(1,2,3-cd)Pyrene 0.26 ppb Benzo(a)Pyrene 0.42 ppb Chrysene 0.46 ppb Benz(a)Anthracene 0.5 ppb Benzo(b)Fluoranthene 0.56 ppb Pyrene 1.0 ppb Fluoranthene 1.0 ppb Lead 530.0 ppb
Site ID: SITE 00103
QUANTICO MCB
Contaminated Ground Water
Cost
$3.86M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Aug 2020
Contaminated Areas
Soil: Low Risk
Contaminants: Xylene (Mixed) 15.0 ppb Methylcyclohexane 17.0 ppb
Site ID: UXO 000018
QUANTICO MCB
Explosive Ordnance Disposal Area
Cost
$2.4M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Dec 2023
This site is under ongoing monitoring until Mar 2053
Contaminated Areas
Groundwater: Risk Not Evaluated
Soil: Risk Not Evaluated
Site ID: UXO 000035
QUANTICO MCB
Explosive Ordnance Disposal Area
Cost
$22.4M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Jan 2024
This site is under ongoing monitoring until Mar 2053
Site ID: UXO 000037
QUANTICO MCB
Unexploded Munitions and Ordnance Area
Cost
$1.24M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Oct 2023
Site ID: UXO 000036
QUANTICO MCB
Explosive Ordnance Disposal Area
Cost
$4.94M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Mar 2025
This site is under ongoing monitoring until Mar 2054
Site ID: UXO 000031
QUANTICO MCB
Explosive Ordnance Disposal Area
Cost
$2.47M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Oct 2019
This site is under ongoing monitoring until Jan 2049
120 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: SITE 00034
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Sep 2004
Contaminated Areas
Groundwater: High Risk
Contaminants: Mercury (Methyl) 300.0 ppb Cadmium and compounds 990.0 ppb Lead 2000.0 ppb Chromium VI and compounds 3100.0 ppb Manganese and compounds 707000.0 ppb
Soil: Medium Risk
Contaminants: Benzo[a]pyrene 10.0 ppb
Site ID: SITE 00045
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Jul 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: Aroclor 0.78 ppb Arsenic (cancer) 26.0 ppb
Site ID: SITE 00056
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Jan 2002
Contaminated Areas
Soil: High Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb Lead 500.0 ppb
Site ID: SITE 00068
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Aug 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: Lead 500.0 ppb
Site ID: SITE 00080
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Jun 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00087
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Jan 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: UXO 000003
QUANTICO MCB
Small Arms Range
Cost
Unknown
Final Cleanup Action
Aug 2009
Site ID: UXO 000022
QUANTICO MCB
Explosive Ordnance Disposal Area
Cost
Unknown
Final Cleanup Action
Jul 2009
Site ID: SITE 00026
QUANTICO MCB
Landfill
Cost
Unknown
Final Cleanup Action
Jul 2001
Contaminated Areas
Soil: High Risk
Contaminants: Benzene 200.0 ppb Trichloroethylene (TCE) 300.0 ppb
Site ID: SITE 00065
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Jul 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2,2-Tetrachloroethane 70.0 ppb
Site ID: SITE 00083
QUANTICO MCB
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Mar 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: UXO 000017
QUANTICO MCB
Explosive Ordnance Disposal Area
Cost
Unknown
Final Cleanup Action
Aug 2009
Site ID: SITE 00014
QUANTICO MCB
Landfill
Cost
Unknown
Final Cleanup Action
Jan 2002
Contaminated Areas
Soil: High Risk
Contaminants: Benzene 200.0 ppb 1,1,1,2-Tetrachloroethane 300.0 ppb
Site ID: SITE 00017
QUANTICO MCB
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Jun 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: Arsenic (cancer endpoint) 0.01 ppb Lead 26.65 ppb
Groundwater: Low Risk
Contaminants: Arsenic (cancer endpoint) 17400.0 ppb Lead 244000.0 ppb
Site ID: SITE 00050
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Jul 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: Arochlor 1260 0.78 ppb Arsenic (cancer) 26.0 ppb
Site ID: SITE 00051
QUANTICO MCB
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Apr 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: Arsenic (cancer) 21.0 ppb DDT 170.0 ppb
Site ID: SITE 00061
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Aug 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00071
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Jul 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00081
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
May 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00092
QUANTICO MCB
Oil/Water Separator
Cost
Unknown
Final Cleanup Action
Sep 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SWMU 00021
QUANTICO MCB
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Jan 2000
Contaminated Areas
Groundwater: Medium Risk
Contaminants: Dieldrin 240.0 ppb Arsenic (cancer) 2100.0 ppb Lead 22000.0 ppb
Soil: Medium Risk
Contaminants: DDT 0.03 ppb DDE,4,4- 0.05 ppb Arsenic (cancer) 3.5 ppb Lead 23.7 ppb
Site ID: SITE 00004
QUANTICO MCB
Landfill
Cost
$7.87M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Feb 2015
This site is under ongoing monitoring until Mar 2045
Contaminated Areas
Groundwater: High Risk
Contaminants: Benzene 2000.0 ppb Methylphenol, 4- 3000.0 ppb DDE 3000.0 ppb Mercury and compounds (inorganic) 4000.0 ppb Indeno[1,2,3-cd]pyrene 5000.0 ppb Dichloroethylene, 1,2- (cis) 6000.0 ppb Dichloroethylene, 1,2- (trans) 6000.0 ppb Benzo[k]fluoranthene 7000.0 ppb Benzo[b]fluoranthene 9000.0 ppb Methylene chloride 9000.0 ppb Benzo[a]pyrene 12000.0 ppb Toluene 14000.0 ppb Diethyl phthalate 16000.0 ppb Vinyl chloride 18000.0 ppb Chrysene 19000.0 ppb Benz[a]anthracene 21000.0 ppb Anthracene 23000.0 ppb DDD 26000.0 ppb Cadmium and compounds 38200.0 ppb Selenium 49900.0 ppb Pyrene 54000.0 ppb Bis(2-ethylhexyl)phthalate (DEHP) 59000.0 ppb Carbon disulfide 64000.0 ppb Cyanide (free) 73500.0 ppb Fluoranthene 78000.0 ppb Fluorene 83000.0 ppb Silver and compounds 85800.0 ppb Beryllium and compounds 93800.0 ppb Phenanthrene 150000.0 ppb Acetone 180000.0 ppb Arsenic (cancer endpoint) 207000.0 ppb Ethylbenzene 210000.0 ppb Chlorobenzene 280000.0 ppb Antimony and compounds 299000.0 ppb Nickel and compounds 400000.0 ppb Chromium (total) 450000.0 ppb Xylene (mixed) 1400000.0 ppb Copper and compounds 1810000.0 ppb Barium and compounds 9220000.0 ppb Lead 10800000.0 ppb Zinc 11400000.0 ppb Vanadium 13300000.0 ppb Aluminum 219000000.0 ppb
Sediment (Fresh): High Risk
Contaminants: Arochlor 1016 8.4 ppb DDD,4,4- 280.0 ppb DDE,4,4- 280.0 ppb
Sediment (Marine): High Risk
Contaminants: Benzene 0.03 ppb Acetone 0.06 ppb DDT 0.18 ppb DDE 0.28 ppb DDD,4,4- 1.2 ppb Lead 157.0 ppb Copper and compounds 183.0 ppb Zinc 249.0 ppb Barium and compounds 320.0 ppb
Surface Water (Fresh): High Risk
Contaminants: Lead 9600.0 ppb Copper and compounds 25600.0 ppb Barium and compounds 79200.0 ppb Zinc 139000.0 ppb Carbon disulfide 140000.0 ppb
Surface Water (Human): High Risk
Contaminants: Lead 9600.0 ppb Copper and compounds 25600.0 ppb Barium and compounds 79200.0 ppb Zinc 139000.0 ppb Carbon disulfide 140000.0 ppb
Sediment (Human): Low Risk
Contaminants: Benzene 0.03 ppb Acetone 0.06 ppb DDT 0.18 ppb DDE 0.28 ppb DDD 1.2 ppb Lead 157.0 ppb Copper and compounds 183.0 ppb Zinc 249.0 ppb Barium and compounds 320.0 ppb
Soil: Low Risk
Contaminants: Aroclor 1254 10.0 ppb
Site ID: SITE 00001
QUANTICO MCB
Disposal Pit and Dry Well
Cost
Unknown
Final Cleanup Action
May 2002
Contaminated Areas
Groundwater: Low Risk
Contaminants: Dieldrin 240.0 ppb Arsenic (cancer) 2100.0 ppb Lead 22000.0 ppb
Soil: Low Risk
Contaminants: DDT 0.03 ppb DDE,4,4- 0.05 ppb Arsenic (cancer) 3.5 ppb Lead 23.7 ppb
Site ID: SITE 00002
QUANTICO MCB
Disposal Pit and Dry Well
Cost
Unknown
Final Cleanup Action
Jul 2003
Contaminated Areas
Soil: Medium Risk
Contaminants: Benz(a)anthracene 100.0 ppb
Site ID: SITE 00003
QUANTICO MCB
Disposal Pit and Dry Well
Cost
Unknown
Final Cleanup Action
Sep 2002
Contaminated Areas
Groundwater: Risk Not Evaluated
Soil: Risk Not Evaluated
Site ID: SITE 00008
QUANTICO MCB
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Aug 2007
Contaminated Areas
Soil: High Risk
Contaminants: Benzene 200.0 ppb Tetrachloroethane, 1,1,1,2- 250.0 ppb Tetrachloroethylene (PCE) 550.0 ppb Toluene 850.0 ppb
Site ID: SITE 00009
QUANTICO MCB
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Aug 2007
Contaminated Areas
Soil: High Risk
Contaminants: Benzene 200.0 ppb 1,1,1,2-Tetrachloroethane 250.0 ppb
Groundwater: Low Risk
Contaminants: DDE 1100.0 ppb Lead 4900.0 ppb
Site ID: SITE 00012
QUANTICO MCB
Burn Area
Cost
Unknown
Final Cleanup Action
Mar 2002
Contaminated Areas
Soil: High Risk
Contaminants: Benz(a)anthracene 60.0 ppb 3,4-Dimethylphenol 70.0 ppb Benzene 200.0 ppb
Site ID: SITE 00020
QUANTICO MCB
Contaminated Fill
Cost
$4.09M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Sep 2014
This site is under ongoing monitoring until Feb 2045
Contaminated Areas
Sediment (Fresh): High Risk
Contaminants: Lead 600.0 ppb
Soil: High Risk
Contaminants: Lead 39600.0 ppb
Sediment (Marine): High Risk
Contaminants: Lead 418.0 ppb
Surface Water (Fresh): High Risk
Contaminants: Lead 3600000.0 ppb
Surface Water (Human): High Risk
Contaminants: Lead 3600000.0 ppb
Groundwater: Low Risk
Contaminants: Lead 5700.0 ppb
Sediment (Human): Low Risk
Contaminants: Lead 418.0 ppb
Site ID: SITE 00015
QUANTICO MCB
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Sep 2002
Contaminated Areas
Soil: High Risk
Contaminants: Benzene 200.0 ppb 1,1,1,2-Tetrachloroethane 300.0 ppb
Site ID: SITE 00016
QUANTICO MCB
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Feb 1999
Contaminated Areas
Soil: Medium Risk
Contaminants: Lead 400.0 ppb
Site ID: SITE 00018
QUANTICO MCB
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Feb 1999
Contaminated Areas
Soil: High Risk
Contaminants: Trichloroethane, 1,1,1- 0.01 ppb Methylene chloride 0.02 ppb DDT 0.04 ppb Indeno[1,2,3-cd]pyrene 0.09 ppb Benzo[k]fluoranthene 0.12 ppb Chrysene 0.12 ppb Benzo[a]pyrene 0.13 ppb Acetone 0.16 ppb Toluene 0.2 ppb Benzo[b]fluoranthene 0.2 ppb Fluoranthene 0.2 ppb Butyl benzyl phthalate 0.25 ppb Bis(2-ethylhexyl)phthalate (DEHP) 0.31 ppb Ethylbenzene 0.34 ppb Selenium 1.1 ppb Pyrene 1.9 ppb Xylene (mixed) 2.45 ppb Acenaphthene 4.47 ppb Naphthalene 4.82 ppb Fluorene 5.38 ppb Cadmium and compounds 6.0 ppb Arsenic (cancer endpoint) 7.1 ppb Phenanthrene 7.63 ppb Nickel and compounds 10.0 ppb Antimony and compounds 12.0 ppb Chromium (total) 19.0 ppb Copper and compounds 56.0 ppb Lead 1200.0 ppb Zinc 1400.0 ppb
Groundwater: Medium Risk
Contaminants: Tetrachloroethylene (PCE) 1000.0 ppb Dichloroethylene, 1,2- (mixture) 1000.0 ppb Silver and compounds 2800.0 ppb Arsenic (cancer endpoint) 3000.0 ppb Cadmium and compounds 4300.0 ppb Vanadium 5800.0 ppb Chromium (total) 7000.0 ppb Copper and compounds 8000.0 ppb Methylene chloride 8000.0 ppb Acetone 13000.0 ppb Zinc 26400.0 ppb Antimony and compounds 53800.0 ppb Barium and compounds 63000.0 ppb Aluminum 69900.0 ppb Bis(2-ethylhexyl)phthalate (DEHP) 71000.0 ppb Nickel and compounds 78800.0 ppb Carbon disulfide 91000.0 ppb
Site ID: SITE 00019
QUANTICO MCB
Fire/Crash Training Area
Cost
Unknown
Final Cleanup Action
Feb 1999
This site is under ongoing monitoring until Oct 2001
Contaminated Areas
Groundwater: High Risk
Contaminants: Benzo[a]pyrene 4000.0 ppb Vanadium 4150.0 ppb Chromium (total) 11950.0 ppb Carbon disulfide 21000.0 ppb Zinc 33500.0 ppb Nickel and compounds 61000.0 ppb Antimony and compounds 61300.0 ppb Aluminum 65500.0 ppb Barium and compounds 126000.0 ppb
Soil: Medium Risk
Contaminants: DDD 0.01 ppb DDT 0.02 ppb Acetone 0.02 ppb Toluene 0.05 ppb Methylene chloride 0.05 ppb Di-n-octyl phthalate 0.07 ppb Indeno[1,2,3-cd]pyrene 0.09 ppb Benzo[b]fluoranthene 0.09 ppb Xylene (mixed) 0.14 ppb Benzo[k]fluoranthene 0.2 ppb Butyl benzyl phthalate 0.27 ppb Phenanthrene 0.28 ppb Pyrene 0.4 ppb Bis(2-ethylhexyl)phthalate (DEHP) 1.9 ppb Antimony and compounds 4.7 ppb Nickel and compounds 42.6 ppb Vanadium 46.1 ppb Copper and compounds 56.6 ppb Chromium (total) 86.8 ppb Zinc 119.5 ppb Lead 253.0 ppb Aluminum 13300.0 ppb
Site ID: SITE 00021
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Oct 2007
Contaminated Areas
Soil: High Risk
Contaminants: Benzene 200.0 ppb Trichloroethylene (TCE) 350.0 ppb
Site ID: SITE 00023
QUANTICO MCB
Burn Area
Cost
Unknown
Final Cleanup Action
Sep 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: Benzo[a]pyrene 8.0 ppb Benz(a)anthracene 50.0 ppb
Site ID: SITE 00024
QUANTICO MCB
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Aug 2001
Contaminated Areas
Soil: High Risk
Contaminants: Benzene 200.0 ppb Trichloroethylene (TCE) 300.0 ppb
Groundwater: Low Risk
Contaminants: Benzene 600.0 ppb Nickel (Soluble Salts) 371000.0 ppb
Site ID: SITE 00028
QUANTICO MCB
Sewage Treatment Plant
Cost
Unknown
Final Cleanup Action
Sep 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: Lead 400.0 ppb
Site ID: SITE 00029
QUANTICO MCB
Sewage Treatment Plant
Cost
Unknown
Final Cleanup Action
Mar 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: Lead 400.0 ppb
Site ID: SITE 00030
QUANTICO MCB
Washrack
Cost
Unknown
Final Cleanup Action
Jul 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: Lead 400.0 ppb
Site ID: SITE 00031
QUANTICO MCB
Maintenance Yard
Cost
Unknown
Final Cleanup Action
Jun 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: Tetrachlorobenzene, 1,2,4,5- 25.0 ppb
Site ID: SITE 00032
QUANTICO MCB
Pesticide Shop
Cost
Unknown
Final Cleanup Action
Jul 2007
Contaminated Areas
Soil: High Risk
Contaminants: Arsenic 2.3 ppb DDD 11.0 ppb Endrin 25.0 ppb DDT 41.0 ppb Dieldrin 306.0 ppb
Site ID: SITE 00033
QUANTICO MCB
Contaminated Fill
Cost
Unknown
Final Cleanup Action
Jun 2007
Contaminated Areas
Soil: High Risk
Contaminants: Benzene 200.0 ppb Trichloroethylene (TCE) 350.0 ppb
Site ID: SITE 00038
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Jul 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: Benz(a)anthracene 70.0 ppb
Site ID: SITE 00040
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Aug 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2,2-Tetrachloroethane 50.0 ppb
Site ID: SITE 00041
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Apr 2003
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2,2-Tetrachloroethane 50.0 ppb
Site ID: SITE 00042
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Sep 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2,2-Tetrachloroethane 50.0 ppb
Site ID: SITE 00043
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Apr 2003
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2,2-Tetrachloroethane 50.0 ppb
Site ID: SITE 00044
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Apr 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2,2-Tetrachloroethane 50.0 ppb
Site ID: SITE 00046
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Dec 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: DDT 0.01 ppb Dieldrin 0.01 ppb PCBs 0.73 ppb Arsenic (cancer) 5.1 ppb
Site ID: SITE 00048
QUANTICO MCB
Spill Site Area
Cost
Unknown
Final Cleanup Action
Jan 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: Aroclor 20.0 ppb
Site ID: SITE 00052
QUANTICO MCB
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Jun 2002
Contaminated Areas
Soil: High Risk
Contaminants: Benzo[a]pyrene 10.0 ppb Benzene 200.0 ppb Trichloroethylene (TCE) 300.0 ppb
Site ID: SITE 00053
QUANTICO MCB
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Jun 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: Pyrene 2500.0 ppb
Site ID: SITE 00054
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
May 2002
Contaminated Areas
Soil: High Risk
Contaminants: Benzene 150.0 ppb Pyrene 2000.0 ppb
Groundwater: Medium Risk
Contaminants: Benz(a)anthracene 10000.0 ppb Benzene 40000.0 ppb
Site ID: SITE 00055
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Aug 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: Arsenic (cancer) 21.0 ppb Trichloroethylene (TCE) 100.0 ppb
Site ID: SITE 00057
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Jan 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1-Dimethylhydrazine 20.0 ppb
Site ID: SITE 00058
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
May 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: Benzo[a]pyrene 8.0 ppb
Site ID: SITE 00059
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Apr 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00060
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Aug 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00062
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Aug 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00063
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Aug 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00066
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Jul 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1-Dimethylhydrazine 20.0 ppb
Site ID: SITE 00067
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Dec 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2,2-Tetrachloroethane 70.0 ppb
Site ID: SITE 00069
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Aug 2001
Contaminated Areas
Soil: High Risk
Contaminants: Trichloroethylene (TCE) 270.0 ppb Lead 400.0 ppb
Site ID: SITE 00070
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Aug 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2,2-Tetrachloroethane 70.0 ppb
Site ID: SITE 00072
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Dec 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00073
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Jul 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00036
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Jul 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: Benz(a)anthracene 70.0 ppb
Site ID: SWMU 00026
QUANTICO MCB
Landfill
Cost
$7.66M
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Jul 1997
This site is under ongoing monitoring until Mar 2045
Contaminated Areas
Groundwater: High Risk
Contaminants: DDE 130.0 ppb Dieldrin 200.0 ppb Chloroform 1000.0 ppb Mercury and compounds (inorganic) 1200.0 ppb Methylphenol, 2- 6000.0 ppb Carbon disulfide 9000.0 ppb Trichloroethylene (TCE) 9000.0 ppb Cyanide (free) 10400.0 ppb Cadmium and compounds 12300.0 ppb Dimethylphenol, 2,4- 17000.0 ppb Tetrachloroethylene (PCE) 17000.0 ppb Benzene 18000.0 ppb Chlorobenzene 23000.0 ppb Selenium 25600.0 ppb Dichloroethane, 1,1- 30000.0 ppb Dichloroethane, 1,2- (EDC) 31000.0 ppb Bis(2-ethylhexyl)phthalate (DEHP) 31000.0 ppb Silver and compounds 36000.0 ppb Methylene chloride 37000.0 ppb Methyl isobutyl ketone 38000.0 ppb Vinyl chloride 45000.0 ppb Naphthalene 54000.0 ppb Phenol 57000.0 ppb Dichloroethylene, 1,2- (mixture) 62000.0 ppb Diethyl phthalate 64000.0 ppb Chloro-3-methylphenol, 4- (p-Chloro-m-cresol) 78000.0 ppb Beryllium and compounds 86800.0 ppb Ethyl chloride (Chloroethane) 87000.0 ppb Ethylbenzene 130000.0 ppb Toluene 150000.0 ppb Arsenic (cancer endpoint) 161000.0 ppb Acetone 240000.0 ppb Methyl ethyl ketone 350000.0 ppb Xylene (mixed) 380000.0 ppb Lead 617000.0 ppb Antimony and compounds 802000.0 ppb Chromium (total) 1060000.0 ppb Vanadium 1100000.0 ppb Methylphenol, 4- 1500000.0 ppb Copper and compounds 2000000.0 ppb Nickel and compounds 2200000.0 ppb Zinc 9470000.0 ppb Barium and compounds 11200000.0 ppb Aluminum 382000000.0 ppb
Surface Water (Fresh): High Risk
Contaminants: Bis(2-ethylhexyl)phthalate (DEHP) 10.0 ppb Methylene chloride 10.0 ppb Mercury and compounds (inorganic) 130.0 ppb Beryllium and compounds 4400.0 ppb Copper and compounds 6900.0 ppb Silver and compounds 7100.0 ppb Vanadium 8500.0 ppb Acetone 10000.0 ppb Dichloroethylene, 1,2- (mixture) 16000.0 ppb Arsenic (cancer endpoint) 16600.0 ppb Cyanide (free) 19900.0 ppb Carbon disulfide 70000.0 ppb Lead 84000.0 ppb Nickel and compounds 432000.0 ppb Zinc 1360000.0 ppb Barium and compounds 1570000.0 ppb Aluminum 325000000.0 ppb
Sediment (Human): Medium Risk
Contaminants: Methylene chloride 0.09 ppb Mercury and compounds (inorganic) 0.12 ppb Acetone 0.29 ppb Bis(2-ethylhexyl)phthalate (DEHP) 0.56 ppb Selenium 0.95 ppb Beryllium and compounds 1.3 ppb Silver and compounds 2.6 ppb Antimony and compounds 5.6 ppb Lead 14.6 ppb Nickel and compounds 14.6 ppb Chromium (total) 18.5 ppb Vanadium 37.4 ppb Copper and compounds 41.1 ppb Zinc 64.5 ppb Arsenic (cancer endpoint) 84.2 ppb Barium and compounds 109.0 ppb Aluminum 15900.0 ppb
Surface Water (Human): Medium Risk
Contaminants: Bis(2-ethylhexyl)phthalate (DEHP) 10.0 ppb Methylene chloride 10.0 ppb Mercury and compounds (inorganic) 130.0 ppb Beryllium and compounds 4400.0 ppb Copper and compounds 6900.0 ppb Silver and compounds 7100.0 ppb Vanadium 8500.0 ppb Acetone 10000.0 ppb Dichloroethylene, 1,2- (mixture) 16000.0 ppb Arsenic (cancer endpoint) 16600.0 ppb Cyanide (free) 19900.0 ppb Carbon disulfide 70000.0 ppb Lead 84000.0 ppb Nickel and compounds 432000.0 ppb Zinc 1360000.0 ppb Barium and compounds 1570000.0 ppb Aluminum 325000000.0 ppb
Sediment (Marine): Low Risk
Contaminants: Methylene chloride 0.09 ppb Mercury and compounds (inorganic) 0.12 ppb Acetone 0.29 ppb Bis(2-ethylhexyl)phthalate (DEHP) 0.56 ppb Selenium 0.95 ppb Beryllium and compounds 1.3 ppb Silver and compounds 2.6 ppb Antimony and compounds 5.6 ppb Lead 14.6 ppb Nickel and compounds 14.6 ppb Chromium (total) 18.5 ppb Vanadium 37.4 ppb Copper and compounds 41.1 ppb Zinc 64.5 ppb Arsenic (cancer endpoint) 84.2 ppb Barium and compounds 109.0 ppb Aluminum 15900.0 ppb
Site ID: SITE 00074
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Jul 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00075
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Jul 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00076
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Jul 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00078
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Aug 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00079
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Jul 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00082
QUANTICO MCB
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Mar 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00084
QUANTICO MCB
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Mar 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00085
QUANTICO MCB
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Mar 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00088
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Aug 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00089
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Sep 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00091
QUANTICO MCB
Drainage Ditch
Cost
Unknown
Final Cleanup Action
Dec 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00093
QUANTICO MCB
Oil/Water Separator
Cost
Unknown
Final Cleanup Action
Nov 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00094
QUANTICO MCB
Oil/Water Separator
Cost
Unknown
Final Cleanup Action
Nov 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00096
QUANTICO MCB
Contaminated Sediments
Cost
Unknown
Final Cleanup Action
Mar 2008
Contaminated Areas
Sediment (Human): High Risk
Contaminants: DDT 7.1 ppb PCBs 117.0 ppb
Sediment (Marine): Medium Risk
Contaminants: DDT 7.1 ppb Aroclor 117.0 ppb
Site ID: SITE 00097
QUANTICO MCB
Contaminated Ground Water
Cost
Unknown
Final Cleanup Action
Jul 2002
Contaminated Areas
Soil: High Risk
Contaminants: Benz(a)Anthracene 23.8 ppb Anthracene 113.66 ppb Acenaphthylene 248.0 ppb 3,4-Benz(e)Acephenanthrylene 358.0 ppb
Site ID: SWMU 00020
QUANTICO MCB
Oil/Water Separator
Cost
Unknown
Final Cleanup Action
Jan 1999
Contaminated Areas
Soil: Medium Risk
Contaminants: Benz(a)anthracene 70.0 ppb
Site ID: SWMU 00027
QUANTICO MCB
Disposal Pit and Dry Well
Cost
Unknown
Final Cleanup Action
May 1995
Contaminated Areas
Soil: High Risk
Contaminants: Lead 2000.0 ppb
Site ID: SWMU 00028
QUANTICO MCB
Disposal Pit and Dry Well
Cost
Unknown
Final Cleanup Action
Apr 1995
Contaminated Areas
Soil: Medium Risk
Contaminants: Lead 420.0 ppb
Site ID: UST 000001
QUANTICO MCB
Underground Storage Tanks
Cost
Unknown
Final Cleanup Action
Oct 1996
Contaminated Areas
Groundwater: High Risk
Contaminants: Chlorobenzene 5000.0 ppb Toluene 13000.0 ppb Xylene (mixed) 160000.0 ppb Ethylbenzene 250000.0 ppb Benzene 840000.0 ppb
Surface Water (Fresh): Low Risk
Contaminants: Toluene 1000.0 ppb Ethylbenzene 2000.0 ppb Xylene (mixed) 3000.0 ppb Benzene 4000.0 ppb
Surface Water (Human): Low Risk
Contaminants: Toluene 1000.0 ppb Ethylbenzene 2000.0 ppb Xylene (mixed) 3000.0 ppb Benzene 4000.0 ppb
Sediment (Human): Risk Not Evaluated
Sediment (Marine): Risk Not Evaluated
Site ID: UST 000002
QUANTICO MCB
Underground Storage Tanks
Cost
Unknown
Final Cleanup Action
Jun 1995
Contaminated Areas
Groundwater: High Risk
Contaminants: Ethylbenzene 810000.0 ppb Xylene (mixed) 3300000.0 ppb Toluene 5900000.0 ppb Benzene 6900000.0 ppb
Surface Water (Fresh): Medium Risk
Contaminants: Ethylbenzene 8700.0 ppb Benzene 35000.0 ppb Xylene (mixed) 39000.0 ppb Toluene 63000.0 ppb
Soil: Low Risk
Contaminants: Xylene (mixed) 0.01 ppb
Surface Water (Human): Low Risk
Contaminants: Ethylbenzene 8700.0 ppb Benzene 35000.0 ppb Xylene (mixed) 39000.0 ppb Toluene 63000.0 ppb
Site ID: UXO 000002
QUANTICO MCB
Small Arms Range
Cost
Unknown
Final Cleanup Action
Aug 2009
Site ID: UXO 000005
QUANTICO MCB
Small Arms Range
Cost
Unknown
Final Cleanup Action
Aug 2009
Site ID: UXO 000006
QUANTICO MCB
Small Arms Range
Cost
Unknown
Final Cleanup Action
Sep 2010
Contaminated Areas
Sediment (Fresh): High Risk
Contaminants: Antimony and compounds 0.2 ppb Arsenic 1.1 ppb Copper and compounds 10.0 ppb Zinc 24.4 ppb Lead 143.0 ppb
Soil: Low Risk
Contaminants: Antimony and compounds 13.8 ppb Copper and compounds 166.0 ppb Lead 844.0 ppb
Site ID: UXO 000007
QUANTICO MCB
Small Arms Range
Cost
Unknown
Final Cleanup Action
Aug 2009
Site ID: UXO 000008
QUANTICO MCB
Small Arms Range
Cost
Unknown
Final Cleanup Action
Jul 2009
Site ID: UXO 000009
QUANTICO MCB
Small Arms Range
Cost
Unknown
Final Cleanup Action
Aug 2009
Site ID: UXO 000010
QUANTICO MCB
Small Arms Range
Cost
Unknown
Final Cleanup Action
Aug 2009
Site ID: UXO 000011
QUANTICO MCB
Small Arms Range
Cost
Unknown
Final Cleanup Action
Jul 2009
Site ID: UXO 000014
QUANTICO MCB
Explosive Ordnance Disposal Area
Cost
Unknown
Final Cleanup Action
Aug 2009
Site ID: UXO 000015
QUANTICO MCB
Explosive Ordnance Disposal Area
Cost
Unknown
Final Cleanup Action
Aug 2009
Site ID: UXO 000016
QUANTICO MCB
Explosive Ordnance Disposal Area
Cost
Unknown
Final Cleanup Action
Aug 2009
Site ID: UXO 000020
QUANTICO MCB
Explosive Ordnance Disposal Area
Cost
Unknown
Final Cleanup Action
Nov 2009
Site ID: UXO 000032
QUANTICO MCB
Explosive Ordnance Disposal Area
Cost
Unknown
Final Cleanup Action
Feb 2012
Site ID: SITE 00037
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Oct 2001
Contaminated Areas
Soil: High Risk
Contaminants: Benzene 200.0 ppb Hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) 400.0 ppb
Site ID: SITE 00077
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Nov 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SWMU 00029
QUANTICO MCB
Explosive Ordnance Disposal Area
Cost
Unknown
Final Cleanup Action
Jan 1998
Contaminated Areas
Soil: Medium Risk
Contaminants: RDX (Cyclonite) 450.0 ppb
Site ID: SITE 00047
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Jun 2002
Contaminated Areas
Soil: High Risk
Contaminants: Trichloroethane, 1,1,1- 680.0 ppb Toluene-2,6-diamine 11000.0 ppb
Site ID: SITE 00086
QUANTICO MCB
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Mar 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00005
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Sep 1999
Contaminated Areas
Sediment (Fresh): Low Risk
Contaminants: DDD,4,4- 0.08 ppb
Sediment (Human): Low Risk
Contaminants: Dieldrin 0.01 ppb DDT 0.03 ppb DDE,4,4- 0.06 ppb DDD,4,4- 0.08 ppb Aroclor 0.25 ppb
Soil: Low Risk
Contaminants: DDD,4,4- 0.73 ppb DDE,4,4- 1.2 ppb DDT 3.3 ppb
Sediment (Marine): Low Risk
Contaminants: DDT 0.03 ppb DDE,4,4- 0.06 ppb DDD,4,4- 0.08 ppb
Site ID: SITE 00035
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
May 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: Benz(a)anthracene 70.0 ppb
Site ID: SITE 00049
QUANTICO MCB
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Apr 2003
Contaminated Areas
Soil: High Risk
Contaminants: Benzo[a]pyrene 7.0 ppb Trichloroethylene (TCE) 150.0 ppb Benzene 200.0 ppb Toluene 700.0 ppb
Site ID: UXO 000012
QUANTICO MCB
Small Arms Range
Cost
Unknown
Final Cleanup Action
Oct 2010
Contaminated Areas
Sediment (Fresh): Low Risk
Contaminants: Arsenic 11.5 ppb Copper and compounds 57.6 ppb Lead 148.0 ppb Zinc 173.0 ppb
Sediment (Human): Low Risk
Contaminants: Arsenic 11.5 ppb Copper and compounds 57.6 ppb Lead 148.0 ppb Zinc 173.0 ppb
Soil: Low Risk
Contaminants: Antimony and compounds 13.8 ppb Copper and compounds 166.0 ppb
Site ID: UXO 000024
QUANTICO MCB
Explosive Ordnance Disposal Area
Cost
$69K
Cost in 2015 plus expected future cost of cleanup
Final Cleanup Action
Oct 2009
This site is under ongoing monitoring until Dec 2014
Site ID: SITE 00025
QUANTICO MCB
Burn Area
Cost
Unknown
Final Cleanup Action
Jun 2001
Contaminated Areas
Soil: Low Risk
Contaminants: Aroclor 0.08 ppb
Site ID: SITE 00039
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Dec 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: Benz(a)anthracene 70.0 ppb
Site ID: SITE 00064
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Jul 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00090
QUANTICO MCB
Storage Area
Cost
Unknown
Final Cleanup Action
Sep 2001
Contaminated Areas
Soil: Medium Risk
Contaminants: 1,1,2-Trichloroethane 70.0 ppb
Site ID: SITE 00011
QUANTICO MCB
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
Sep 2002
Contaminated Areas
Soil: High Risk
Contaminants: Benzene 200.0 ppb Tetrachloroethane, 1,1,1,2- 250.0 ppb
Site ID: SITE 00027
QUANTICO MCB
Sewage Treatment Plant
Cost
Unknown
Final Cleanup Action
Jan 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: Lead 400.0 ppb
Site ID: UXO 000004
QUANTICO MCB
Small Arms Range
Cost
Unknown
Final Cleanup Action
Aug 2009
Site ID: SITE 00010
QUANTICO MCB
Surface Disposal Area
Cost
Unknown
Final Cleanup Action
May 2006
Contaminated Areas
Soil: High Risk
Contaminants: Benzene 200.0 ppb 1,1,1,2-Tetrachloroethane 300.0 ppb
Site ID: SITE 00022
QUANTICO MCB
Burn Area
Cost
Unknown
Final Cleanup Action
Sep 2002
Contaminated Areas
Soil: Medium Risk
Contaminants: Benz(a)anthracene 100.0 ppb
Groundwater: Risk Not Evaluated
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 »