Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005

[μg/L, micrograms per liter; <, less than; > greater than; BOLD, compound detected above the 

detection limit; data qualifiers are given to the right of the associated data values; see bottom of 

file for list of qualifiers and explanations of sample names.]

Dichlorodifluoro- Chloro- Vinyl Bromo- ChloroSample Repli- Collection Collection methane methane chloride methane ethane

name cate date time (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

GROUNDWATER SAMPLES

PDS400A-1 1 4/14/2005 755 <25.0 <25.0 379 H <25.0 <25.0

PDS400A-2 2 4/14/2005 755 <2.5 <2.5 471 H <2.5 <2.5

PDS400B-1 1 4/14/2005 755 <2.5 <2.5 458 H <2.5 <2.5

PDS400B-2 2 4/14/2005 755 <2.5 <2.5 464 H <2.5 <2.5

PDS401A-1 1 4/14/2005 730 <25.0 <25.0 <25.0 <25.0 <25.0

PDS401A-2 2 4/14/2005 730 <25.0 <25.0 <25.0 <25.0 <25.0

PDS401B-1 1 4/14/2005 730 <25.0 <25.0 <25.0 <25.0 <25.0

PDS401B-2 2 4/14/2005 730 <25.0 <25.0 <25.0 <25.0 <25.0

PDS402A-1 1 4/14/2005 735 <25.0 <25.0 <25.0 <25.0 <25.0

PDS403A-1 1 4/14/2005 740 <25.0 <25.0 <25.0 <25.0 <25.0

PDS404A-1 1 4/14/2005 745 <25.0 <25.0 61.3 H <25.0 <25.0

PDS404A-2 2 4/14/2005 745 <2.5 <2.5 63.4 H <2.5 <2.5

PDS405A-1 1 4/14/2005 -- <50.0 <50.0 <50.0 <50.0 <50.0

PDS405A-2 2 4/14/2005 -- <3.6 <3.6 54.7 H <3.6 <3.6

PDS406A-1 1 4/14/2005 -- <3.6 <3.6 51.3 <3.6 <3.6

PDS406A-2 2 4/14/2005 842 <1.7 <1.7 60.3 H <1.7 <1.7

PDS407A-1 1 4/14/2005 839 <3.6 <3.6 7.2 <3.6 <3.6

PDS407A-2 2 4/14/2005 939 <0.5 <0.5 6.8 H <0.5 <0.5

PDS408A-1 1 4/14/2005 835 <3.6 <3.6 <3.6 <3.6 <3.6

PDS408B-1 1 4/14/2005 835 <0.5 <0.5 <0.5 <0.5 <0.5

PDS408B-2 2 4/14/2005 835 <0.5 <0.5 <0.5 <0.5 <0.5

PDS409A-1 1 4/14/2005 845 <3.6 <3.6 <3.6 <3.6 <3.6

PDS409A-2 2 4/14/2005 845 <0.5 <0.5 <0.5 <0.5 <0.5

PDS409B-1 1 4/14/2005 845 <0.5 <0.5 <0.5 <0.5 <0.5

PDS410A-1 1 4/14/2005 849 <3.6 <3.6 <3.6 <3.6 <3.6

PDS410A-2 2 4/14/2005 849 <0.5 <0.5 <0.5 <0.5 <0.5

PDS411A-1 1 4/14/2005 853 <3.6 <3.6 <3.6 <3.6 <3.6

PDS411A-2 2 4/14/2005 853 <0.5 <0.5 <0.5 <0.5 <0.5

PDS413A-1 1 4/14/2005 903 <3.6 <3.6 <3.6 <3.6 <3.6

PDS413A-2 2 4/14/2005 903 <0.5 <0.5 <0.5 <0.5 <0.5

PDS415A-1 1 4/14/2005 820 <3.6 <3.6 <3.6 <3.6 <3.6

PDS415B-1 1 4/14/2005 820 <0.5 <0.5 <0.5 <0.5 <0.5

PDS415B-2 2 4/14/2005 820 <0.5 <0.5 <0.5 <0.5 <0.5

PDS416A-1 1 4/14/2005 827 <3.6 <3.6 <3.6 <3.6 <3.6

PDS416A-2 2 4/14/2005 827 <0.5 <0.5 <0.5 <0.5 <0.5

PDS417A-1 1 4/14/2005 833 <3.6 <3.6 <3.6 <3.6 <3.6

PDS417A-2 2 4/14/2005 833 <0.5 <0.5 <0.5 <0.5 <0.5

PDS420A-1 2 4/14/2005 943 <0.5 <0.5 95.4 H <0.5 <0.5

PDS420A-1 1 4/14/2005 943 <50.0 <50.0 <50.0 <50.0 <50.0

PDS421A-1 1 4/14/2005 942 <50.0 <50.0 <50.0 <50.0 <50.0

PDS421A-2 2 4/14/2005 942 <10.0 <10.0 <10.0 <10.0 <10.0

PDS422A-1 1 4/14/2005 938 <50.0 <50.0 288 <50.0 <50.0

PDS422A-2 2 4/14/2005 938 <10.0 <10.0 298 H <10.0 <10.0

PDS423A-1 1 4/14/2005 931 <50.0 <50.0 <50.0 <50.0 <50.0

PDS423A-2 2 4/14/2005 931 <10.0 <10.0 <10.0 <10.0 <10.0

PDS424A-1 1 4/14/2005 925 <50.0 <50.0 (Page 3B-1 of 3B-144) 85.8 <50.0 <50.0
Sample

name

PDS400A-1

PDS400A-2

PDS400B-1

PDS400B-2

PDS401A-1

PDS401A-2

PDS401B-1

PDS401B-2

PDS402A-1

PDS403A-1

PDS404A-1

PDS404A-2

PDS405A-1

PDS405A-2

PDS406A-1

PDS406A-2

PDS407A-1

PDS407A-2

PDS408A-1

PDS408B-1

PDS408B-2

PDS409A-1

PDS409A-2

PDS409B-1

PDS410A-1

PDS410A-2

PDS411A-1

PDS411A-2

PDS413A-1

PDS413A-2

PDS415A-1

PDS415B-1

PDS415B-2

PDS416A-1

PDS416A-2

PDS417A-1

PDS417A-2

PDS420A-1

PDS420A-1

PDS421A-1

PDS421A-2

PDS422A-1

PDS422A-2

PDS423A-1

PDS423A-2

PDS424A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Trichloro- trans-1,2- 2,2- cis-1,2-

fluoro- 1,1-Dichloro- Methylene Dichloro- 1,1-Dichloro- Dichloro- Dicloromethane ethene chloride ethene ethane propane ethene Chloroform

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 866 <25.0

<2.5 18.5 <2.5 5.9 <2.5 <2.5 1,000 <2.5

<2.5 14.3 <2.5 5.4 <2.5 <2.5 1,020 <2.5

<2.5 17.2 <2.5 6.1 <2.5 <2.5 1,040 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 5,380 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 5,600 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 5,320 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 5,720 

<25.0 <25.0 31.3 <25.0 <25.0 <25.0 <25.0 5,430 

<25.0 <25.0 74.2 <25.0 <25.0 <25.0 43.0 4,950 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 87.5 111 

<2.5 8.5 <2.5 2.8 <2.5 <2.5 95.9 112 

<50.0 <50.0 <50.0 39.5 <50.0 <50.0 1,150 93.8

<3.6 12.2 <3.6 40.1 <3.6 <3.6 1,300 125 

<3.6 <3.6 <3.6 10.3 <3.6 <3.6 536 16.8

<1.7 2.2 <1.7 9.6 <1.7 <1.7 500 18.9

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 94.8 4.3

<0.5 2.0 <0.5 2.9 <0.5 <0.5 81.8 4.1

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.6 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 69.9

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 64.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 3.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 3.2

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 2.0 1.3 <0.5 117 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 114 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 3,820 

<10.0 <10.0 23.8 <10.0 <10.0 <10.0 10.8 4,160 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 3,760 <50.0

<10.0 12.6 <10.0 43.3 <10.0 <10.0 3,770 10.1

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,870 

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 36.5 1,950 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-2 of 3B-144) 446 280 
Sample

name

PDS400A-1

PDS400A-2

PDS400B-1

PDS400B-2

PDS401A-1

PDS401A-2

PDS401B-1

PDS401B-2

PDS402A-1

PDS403A-1

PDS404A-1

PDS404A-2

PDS405A-1

PDS405A-2

PDS406A-1

PDS406A-2

PDS407A-1

PDS407A-2

PDS408A-1

PDS408B-1

PDS408B-2

PDS409A-1

PDS409A-2

PDS409B-1

PDS410A-1

PDS410A-2

PDS411A-1

PDS411A-2

PDS413A-1

PDS413A-2

PDS415A-1

PDS415B-1

PDS415B-2

PDS416A-1

PDS416A-2

PDS417A-1

PDS417A-2

PDS420A-1

PDS420A-1

PDS421A-1

PDS421A-2

PDS422A-1

PDS422A-2

PDS423A-1

PDS423A-2

PDS424A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- 1,1,1-

chloro- Trichloro- 1,1-Dichloro- Carbon 1,2-Dichloro- Trichloro- 1,2-Dichloromethane ethane propene tetrachloride Benzene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 3.2 <2.5 11.9 <2.5

<2.5 <2.5 <2.5 <2.5 3.1 <2.5 10.4 <2.5

<2.5 <2.5 <2.5 <2.5 3.0 <2.5 10.7 <2.5

<25.0 <25.0 <25.0 7,730 <25.0 <25.0 142 <25.0

<25.0 <25.0 <25.0 8,210 <25.0 <25.0 145 <25.0

<25.0 <25.0 <25.0 7,840 <25.0 <25.0 146 <25.0

<25.0 <25.0 <25.0 8,310 <25.0 <25.0 141 <25.0

<25.0 <25.0 <25.0 903 <25.0 <25.0 932 <25.0

<25.0 <25.0 <25.0 2,960 <25.0 <25.0 1,280 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 919 <25.0

<2.5 <2.5 <2.5 6.2 <2.5 <2.5 1,040 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,170 <50.0

<3.6 <3.6 <3.6 40.9 <3.6 <3.6 1,600 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 63.5 <3.6

<1.7 <1.7 <1.7 <1.7 1.9 2.8 66.8 <1.7

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 50.0 <3.6

<0.5 <0.5 <0.5 0.6 0.8 0.6 47.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 0.6 0.7 0.5 <0.5

<3.6 <3.6 <3.6 27.2 <3.6 <3.6 5.9 <3.6

<0.5 <0.5 <0.5 26.7 <0.5 <0.5 5.2 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 1.2 <0.5 <0.5 2.5 <0.5

<0.5 <0.5 <0.5 1.3 <0.5 <0.5 2.7 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 1.4 1.1 5.4 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 1,710 <50.0 <50.0 453 <50.0

<10.0 <10.0 <10.0 1,950 <10.0 <10.0 473 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 29.2 <10.0

<50.0 <50.0 <50.0 145 <50.0 <50.0 2,350 <50.0

<10.0 <10.0 <10.0 153 <10.0 <10.0 2,410 <10.0

<50.0 <50.0 <50.0 (Page 3B-3 of 3B-144) 73.5 <50.0 <50.0 347 <50.0
Sample

name

PDS400A-1

PDS400A-2

PDS400B-1

PDS400B-2

PDS401A-1

PDS401A-2

PDS401B-1

PDS401B-2

PDS402A-1

PDS403A-1

PDS404A-1

PDS404A-2

PDS405A-1

PDS405A-2

PDS406A-1

PDS406A-2

PDS407A-1

PDS407A-2

PDS408A-1

PDS408B-1

PDS408B-2

PDS409A-1

PDS409A-2

PDS409B-1

PDS410A-1

PDS410A-2

PDS411A-1

PDS411A-2

PDS413A-1

PDS413A-2

PDS415A-1

PDS415B-1

PDS415B-2

PDS416A-1

PDS416A-2

PDS417A-1

PDS417A-2

PDS420A-1

PDS420A-1

PDS421A-1

PDS421A-2

PDS422A-1

PDS422A-2

PDS423A-1

PDS423A-2

PDS424A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- cis-1,3- trans-1,3- 1,1,2- Tetradichloro- Dibromo- Dichloro- dichloro- Trichloro- chloro- 1,3-Dichloromethane methane propene Toluene propene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 2,540 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 2,600 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 2,470 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 2,530 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 3,400 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,790 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 32.1 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 27.4 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 136 <50.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 143 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 17.4 <3.6

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 17.1 <1.7

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 50.1 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 44.7 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 6.4 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 5.7 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.9 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,040 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,030 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 388 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 374 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-4 of 3B-144) 53.0 <50.0
Sample

name

PDS400A-1

PDS400A-2

PDS400B-1

PDS400B-2

PDS401A-1

PDS401A-2

PDS401B-1

PDS401B-2

PDS402A-1

PDS403A-1

PDS404A-1

PDS404A-2

PDS405A-1

PDS405A-2

PDS406A-1

PDS406A-2

PDS407A-1

PDS407A-2

PDS408A-1

PDS408B-1

PDS408B-2

PDS409A-1

PDS409A-2

PDS409B-1

PDS410A-1

PDS410A-2

PDS411A-1

PDS411A-2

PDS413A-1

PDS413A-2

PDS415A-1

PDS415B-1

PDS415B-2

PDS416A-1

PDS416A-2

PDS417A-1

PDS417A-2

PDS420A-1

PDS420A-1

PDS421A-1

PDS421A-2

PDS422A-1

PDS422A-2

PDS423A-1

PDS423A-2

PDS424A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Dibromo- 1,1,1,2-

chloro- 1,2-Dibromo- Chloro- Tetrachloro- Ethyl m,pmethane ethane benzene ethane benzene Xylenes o-Xylene Styrene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 29.2 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 28.9 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 26.3 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 13.8 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-5 of 3B-144)
Sample

name

PDS400A-1

PDS400A-2

PDS400B-1

PDS400B-2

PDS401A-1

PDS401A-2

PDS401B-1

PDS401B-2

PDS402A-1

PDS403A-1

PDS404A-1

PDS404A-2

PDS405A-1

PDS405A-2

PDS406A-1

PDS406A-2

PDS407A-1

PDS407A-2

PDS408A-1

PDS408B-1

PDS408B-2

PDS409A-1

PDS409A-2

PDS409B-1

PDS410A-1

PDS410A-2

PDS411A-1

PDS411A-2

PDS413A-1

PDS413A-2

PDS415A-1

PDS415B-1

PDS415B-2

PDS416A-1

PDS416A-2

PDS417A-1

PDS417A-2

PDS420A-1

PDS420A-1

PDS421A-1

PDS421A-2

PDS422A-1

PDS422A-2

PDS423A-1

PDS423A-2

PDS424A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,1,2,2- Penta- 1,2,3-

Isopropyl- Bromo- Tetrachloro- n-Propyl- chloro- 2-Chloro- TrichloroBromoform benzene benzene ethane benzene ethane toluene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 93.0 <25.0 117 H <25.0 <25.0

<25.0 <25.0 <25.0 78.6 <25.0 107 H <25.0 <25.0

<25.0 <25.0 <25.0 84.0 <25.0 109 H <25.0 <25.0

<25.0 <25.0 <25.0 66.1 <25.0 119 H <25.0 <25.0

<25.0 <25.0 <25.0 85.9 <25.0 27.7 H <25.0 <25.0

<25.0 <25.0 <25.0 71.2 <25.0 61.2 H <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 16.8 <2.5 13.1 H <2.5 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<3.6 <3.6 <3.6 16.9 <3.6 <3.6 H <3.6 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 1.2 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 2.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 1.1 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 57.7 <50.0 58.3 H <50.0 <50.0

<10.0 <10.0 <10.0 54.6 <10.0 61.3 H <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 15.1 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 43.4 <10.0 13.2 H <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-6 of 3B-144)
Sample

name

PDS400A-1

PDS400A-2

PDS400B-1

PDS400B-2

PDS401A-1

PDS401A-2

PDS401B-1

PDS401B-2

PDS402A-1

PDS403A-1

PDS404A-1

PDS404A-2

PDS405A-1

PDS405A-2

PDS406A-1

PDS406A-2

PDS407A-1

PDS407A-2

PDS408A-1

PDS408B-1

PDS408B-2

PDS409A-1

PDS409A-2

PDS409B-1

PDS410A-1

PDS410A-2

PDS411A-1

PDS411A-2

PDS413A-1

PDS413A-2

PDS415A-1

PDS415B-1

PDS415B-2

PDS416A-1

PDS416A-2

PDS417A-1

PDS417A-2

PDS420A-1

PDS420A-1

PDS421A-1

PDS421A-2

PDS422A-1

PDS422A-2

PDS423A-1

PDS423A-2

PDS424A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,3,5- tert- 1,2,4-

4-Chloro- Trimethyl- Butyl- Trimethyl- sec Butyl- 1,3-Dichloro- p-Isopropyl- 1,4-Dichlorotoluene benzene benzene benzene benzene benzene toluene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-7 of 3B-144)
Sample

name

PDS400A-1

PDS400A-2

PDS400B-1

PDS400B-2

PDS401A-1

PDS401A-2

PDS401B-1

PDS401B-2

PDS402A-1

PDS403A-1

PDS404A-1

PDS404A-2

PDS405A-1

PDS405A-2

PDS406A-1

PDS406A-2

PDS407A-1

PDS407A-2

PDS408A-1

PDS408B-1

PDS408B-2

PDS409A-1

PDS409A-2

PDS409B-1

PDS410A-1

PDS410A-2

PDS411A-1

PDS411A-2

PDS413A-1

PDS413A-2

PDS415A-1

PDS415B-1

PDS415B-2

PDS416A-1

PDS416A-2

PDS417A-1

PDS417A-2

PDS420A-1

PDS420A-1

PDS421A-1

PDS421A-2

PDS422A-1

PDS422A-2

PDS423A-1

PDS423A-2

PDS424A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Hexa- 1,2-Dibromo- 1,2,4- 1,2,3-

n-Butyl- 1,2-Dichloro- chloro- 3-chloro- Trichloro- Hexachloro- Naph- Trichlorobenzene benzene ethane propane benzene butadiene thalene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 362 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 368 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 332 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 356 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 44.1 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 41.6 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 55.6 <2.5 <2.5 <2.5 <2.5 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<3.6 <3.6 7.8 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 107 H <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 129 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 14.9 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-8 of 3B-144)
Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005

[μg/L, micrograms per liter; <, less than; > greater than; BOLD, compound detected above the 

detection limit; data qualifiers are given to the right of the associated data values; see bottom of 

file for list of qualifiers and explanations of sample names.]

Dichlorodifluoro- Chloro- Vinyl Bromo- ChloroSample Repli- Collection Collection methane methane chloride methane ethane

name cate date time (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

PDS424A-2 2 4/14/2005 925 <1.0 <1.0 86.4 H <1.0 <1.0

PDS425A-1 1 4/14/2005 916 <50.0 <50.0 109 <50.0 <50.0

PDS425A-2 2 4/14/2005 916 <2.5 <2.5 106 H <2.5 <2.5

PDS426A-1 1 4/14/2005 946 <25.0 <25.0 47.1 <25.0 <25.0

PDS426A-2 2 4/14/2005 946 <3.6 <3.6 38.8 H <3.6 <3.6

PDS427A-1 1 4/14/2005 935 <25.0 <25.0 88.3 <25.0 <25.0

PDS427A-2 2 4/14/2005 935 <0.5 <0.5 95.9 H <0.5 <0.5

PDS428A-1 1 4/14/2005 928 <25.0 <25.0 <25.0 <25.0 <25.0

PDS428A-2 2 4/14/2005 928 <2.5 <2.5 9.9 H <2.5 <2.5

PDS429A-1 1 4/14/2005 920 <10.0 <10.0 153 <10.0 <10.0

PDS430A-1 1 4/14/2005 909 <0.5 <0.5 <0.5 <0.5 <0.5

PDS431A-1 1 4/14/2005 906 <0.5 <0.5 <0.5 <0.5 <0.5

PDS431A-2 2 4/14/2005 906 <0.5 <0.5 <0.5 <0.5 <0.5

PDS432A-1 1 4/14/2005 858 <0.5 <0.5 <0.5 <0.5 <0.5

PDS432A-2 2 4/14/2005 858 <0.5 <0.5 <0.5 <0.5 <0.5

PDS433A-1 1 4/14/2005 903 <0.5 <0.5 <0.5 <0.5 <0.5

PDS433A-2 2 4/14/2005 903 <0.5 <0.5 <0.5 <0.5 <0.5

SURFACE WATER SAMPLE

SWDS428 1 4/14/2005 951 <0.5 <0.5 <0.5 <0.5 <0.5

GROUND_WATER SAMPLES

PTB1C-1 1 3/9/2005 -- <10.0 <10.0 <10.0 <10.0 <10.0

PTB2C-1 1 3/9/2005 -- <1.7 8.4 <1.7 <1.7 <1.7

PTB4B-1 1 3/9/2005 -- <10.0 <10.0 <10.0 <10.0 <10.0

PTB4C-1 1 3/9/2005 -- <10.0 <10.0 <10.0 <10.0 <10.0

PTB5B-1 1 3/9/2005 -- <0.5 <0.5 <0.5 <0.5 <0.5

PTB5C-1 1 3/9/2005 -- <2.5 4.6 2.5 <2.5 <2.5

PTB6C-1 1 3/9/2005 -- <1.7 2.8 <1.7 H <1.7 <1.7

PTB7B-1 1 3/9/2005 -- <10.0 <10.0 <10.0 <10.0 <10.0

PTB7C-1 1 3/9/2005 -- <10.0 <10.0 <10.0 <10.0 <10.0

PTB8C-1 1 3/9/2005 -- <10.0 <10.0 <10.0 <10.0 <10.0

PTB9C-1 1MA 3/9/2005 -- <10.0 <10.0 <10.0 <10.0 <10.0

PTN1-1 1MA 3/10/2005 1127 <10.0 <10.0 <10.0 <10.0 <10.0

PTN1-1 1MA 3/10/2005 1127 <50.0 <50.0 <50.0 <50.0 <50.0

PTN1-2 2MA 3/10/2005 1127 <10.0 <10.0 <10.0 <10.0 <10.0

PTN1-2 2MA 3/10/2005 1127 <50.0 <50.0 <50.0 <50.0 <50.0

PTN2-1 1 3/10/2005 1145 <25.0 <25.0 <25.0 <25.0 <25.0

PTN2-1 1MA 3/18/2005 1050 <50.0 <50.0 <50.0 <50.0 <50.0

PTN2-2 2 3/18/2005 1050 <2.5 <2.5 <2.5 <2.5 <2.5

PTN3-1 1 3/10/2005 1035 <10.0 <10.0 <10.0 <10.0 <10.0

PTN4-1 1 3/10/2005 1133 <50.0 <50.0 <50.0 <50.0 <50.0

PTN5-1 1 3/10/2005 1120 <25.0 <25.0 <25.0 <25.0 <25.0

PTN5-2 2 3/10/2005 1120 <25.0 <25.0 <25.0 <25.0 <25.0

PTN5-1 1 3/21/2005 1135 <25.0 <25.0 <25.0 <25.0 <25.0

PTN5-2 2 3/21/2005 1135 <50.0 <25.0 <25.0 <25.0 <25.0

PTN6-1 1 3/10/2005 1054 <10.0 <10.0 <10.0 <10.0 <10.0

PTN6-2 2 3/10/2005 1054 <50.0 <50.0 <50.0 <50.0 <50.0

(Page 3B-9 of 3B-144)
Sample

name

PDS424A-2

PDS425A-1

PDS425A-2

PDS426A-1

PDS426A-2

PDS427A-1

PDS427A-2

PDS428A-1

PDS428A-2

PDS429A-1

PDS430A-1

PDS431A-1

PDS431A-2

PDS432A-1

PDS432A-2

PDS433A-1

PDS433A-2

SWDS428

PTB1C-1

PTB2C-1

PTB4B-1

PTB4C-1

PTB5B-1

PTB5C-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8C-1

PTB9C-1

PTN1-1

PTN1-1

PTN1-2

PTN1-2

PTN2-1

PTN2-1

PTN2-2

PTN3-1

PTN4-1

PTN5-1

PTN5-2

PTN5-1

PTN5-2

PTN6-1

PTN6-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Trichloro- trans-1,2- 2,2- cis-1,2-

fluoro- 1,1-Dichloro- Methylene Dichloro- 1,1-Dichloro- Dichloro- Dicloromethane ethene chloride ethene ethane propane ethene Chloroform

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<1.0 3.6 2.4 9.5 <1.0 <1.0 476 287 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,010 <50.0

<2.5 5.0 <2.5 19.2 <2.5 <2.5 1,200 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 269 489 

<3.6 5.4 11.7 15.5 <3.6 <3.6 305 544 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 162 <25.0

<0.5 <0.5 <0.5 3.8 1.4 <0.5 159 2.6

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 880 <25.0

<2.5 4.1 <2.5 23.0 <2.5 <2.5 1,020 8.7

<10.0 13.2 <10.0 11.6 <10.0 <10.0 985 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.6 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.1 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.4 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 445 <10.0 <10.0 <10.0 19.0 535 

<1.7 <1.7 510 <1.7 <1.7 <1.7 <1.7 56.8

<10.0 <10.0 216 <10.0 <10.0 <10.0 <10.0 1,250 

<10.0 <10.0 742 <10.0 <10.0 <10.0 10.0 2,490 

<0.5 <0.5 122 <0.5 <0.5 <0.5 <0.5 9.6

<2.5 <2.5 592 <2.5 <2.5 <2.5 <2.5 115 

<1.7 <1.7 409 <1.7 <1.7 <1.7 2.6 169 

<10.0 <10.0 718 <10.0 <10.0 <10.0 16.8 2,630 

<10.0 11.6 888 <10.0 <10.0 <10.0 23.7 4,010 

<10.0 <10.0 777 <10.0 <10.0 <10.0 <10.0 491 

<10.0 <10.0 375 <10.0 <10.0 <10.0 <10.0 55.6

<10.0 <10.0 134 <10.0 <10.0 <10.0 <10.0 >5,000 

<50.0 <50.0 133 <50.0 <50.0 <50.0 <50.0 9,190 

<10.0 <10.0 125 <10.0 <10.0 <10.0 <10.0 >5,000 

<50.0 <50.0 139 <50.0 <50.0 <50.0 <50.0 9,330 

<25.0 <25.0 241 <25.0 <25.0 <25.0 56.1 5,180 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 858 

<2.5 <2.5 146 <2.5 <2.5 <2.5 23.4 >1,250 

<10.0 <10.0 656 <10.0 <10.0 <10.0 30.2 4,540 

<50.0 <50.0 219 <50.0 <50.0 <50.0 <50.0 11,800 

<25.0 <25.0 114 <25.0 <25.0 <25.0 <25.0 3,750 

<25.0 <25.0 111 <25.0 <25.0 <25.0 <25.0 4,000 

<25.0 <25.0 252 <25.0 <25.0 <25.0 <25.0 8,630 

<25.0 <25.0 223 <25.0 <25.0 <25.0 <25.0 8,270 

<10.0 <10.0 179 <10.0 <10.0 <10.0 <10.0 >5,000 

<50.0 <50.0 171 <50.0 <50.0 <50.0 <50.0 5,190 

(Page 3B-10 of 3B-144)
Sample

name

PDS424A-2

PDS425A-1

PDS425A-2

PDS426A-1

PDS426A-2

PDS427A-1

PDS427A-2

PDS428A-1

PDS428A-2

PDS429A-1

PDS430A-1

PDS431A-1

PDS431A-2

PDS432A-1

PDS432A-2

PDS433A-1

PDS433A-2

SWDS428

PTB1C-1

PTB2C-1

PTB4B-1

PTB4C-1

PTB5B-1

PTB5C-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8C-1

PTB9C-1

PTN1-1

PTN1-1

PTN1-2

PTN1-2

PTN2-1

PTN2-1

PTN2-2

PTN3-1

PTN4-1

PTN5-1

PTN5-2

PTN5-1

PTN5-2

PTN6-1

PTN6-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- 1,1,1-

chloro- Trichloro- 1,1-Dichloro- Carbon 1,2-Dichloro- Trichloro- 1,2-Dichloromethane ethane propene tetrachloride Benzene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<1.0 <1.0 <1.0 74.7 2.5 <1.0 352 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 182 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 193 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,390 <25.0

<3.6 <3.6 <3.6 7.3 <3.6 <3.6 1,570 <3.6

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 2.9 0.9 1.9 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 29.0 <25.0

<2.5 <2.5 <2.5 <2.5 4.1 <2.5 29.9 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 30.3 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 0.5 0.6 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 0.8 0.7 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 0.9 0.8 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 21.0 H <10.0

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 3.0 V <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 36.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 94.9 H <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.9 V <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 4.8 H <2.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 356 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 677 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 26.3 H <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 3,860 <10.0 11.9 159 <10.0

<50.0 <50.0 <50.0 3,520 <50.0 <50.0 183 <50.0

<10.0 <10.0 <10.0 3,810 <10.0 11.6 147 <10.0

<50.0 <50.0 <50.0 3,560 <50.0 <50.0 183 <50.0

<25.0 <25.0 <25.0 485 <25.0 <25.0 379 <25.0

<50.0 <50.0 <50.0 73.8 <50.0 <50.0 70.7 <50.0

<2.5 <2.5 <2.5 451 <2.5 5.8 152 <2.5

<10.0 <10.0 <10.0 430 <10.0 <10.0 601 <10.0

<50.0 <50.0 <50.0 10,800 <50.0 <50.0 125 <50.0

<25.0 <25.0 <25.0 62.9 <25.0 <25.0 338 <25.0

<25.0 <25.0 <25.0 66.5 <25.0 <25.0 315 <25.0

<25.0 <25.0 <25.0 321 <25.0 <25.0 712 <25.0

<25.0 <25.0 <25.0 302 <25.0 <25.0 670 <25.0

<10.0 <10.0 <10.0 >5,000 <10.0 <10.0 108 <10.0

<50.0 <50.0 <50.0 7,690 <50.0 <50.0 170 <50.0

(Page 3B-11 of 3B-144)
Sample

name

PDS424A-2

PDS425A-1

PDS425A-2

PDS426A-1

PDS426A-2

PDS427A-1

PDS427A-2

PDS428A-1

PDS428A-2

PDS429A-1

PDS430A-1

PDS431A-1

PDS431A-2

PDS432A-1

PDS432A-2

PDS433A-1

PDS433A-2

SWDS428

PTB1C-1

PTB2C-1

PTB4B-1

PTB4C-1

PTB5B-1

PTB5C-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8C-1

PTB9C-1

PTN1-1

PTN1-1

PTN1-2

PTN1-2

PTN2-1

PTN2-1

PTN2-2

PTN3-1

PTN4-1

PTN5-1

PTN5-2

PTN5-1

PTN5-2

PTN6-1

PTN6-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- cis-1,3- trans-1,3- 1,1,2- Tetradichloro- Dibromo- Dichloro- dichloro- Trichloro- chloro- 1,3-Dichloromethane methane propene Toluene propene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 48.9 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 60.6 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 50.8 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 5.7 <3.6

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 12.8 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 0.6 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 0.7 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 0.6 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 0.8 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 44.3 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 45.7 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 V <10.0

<1.7 <1.7 <1.7 3.6 <1.7 <1.7 2.8 H <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 32.0 H <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 89.7 <10.0

<0.5 <0.5 <0.5 5.9 <0.5 <0.5 0.8 V <0.5

<2.5 <2.5 <2.5 8.0 <2.5 <2.5 3.2 H <2.5

<1.7 <1.7 <1.7 22.6 <1.7 <1.7 3.4 V <1.7

<10.0 <10.0 <10.0 10.5 <10.0 <10.0 261 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 611 <10.0

<10.0 <10.0 <10.0 15.2 <10.0 <10.0 17.6 V <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 20.8 H <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 15.4 750 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 713 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 10.3 748 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 705 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,420 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 161 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 6.1 530 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,480 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,700 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 973 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 861 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,920 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,780 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,080 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 957 <50.0

(Page 3B-12 of 3B-144)
Sample

name

PDS424A-2

PDS425A-1

PDS425A-2

PDS426A-1

PDS426A-2

PDS427A-1

PDS427A-2

PDS428A-1

PDS428A-2

PDS429A-1

PDS430A-1

PDS431A-1

PDS431A-2

PDS432A-1

PDS432A-2

PDS433A-1

PDS433A-2

SWDS428

PTB1C-1

PTB2C-1

PTB4B-1

PTB4C-1

PTB5B-1

PTB5C-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8C-1

PTB9C-1

PTN1-1

PTN1-1

PTN1-2

PTN1-2

PTN2-1

PTN2-1

PTN2-2

PTN3-1

PTN4-1

PTN5-1

PTN5-2

PTN5-1

PTN5-2

PTN6-1

PTN6-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Dibromo- 1,1,1,2-

chloro- 1,2-Dibromo- Chloro- Tetrachloro- Ethyl m,pmethane ethane benzene ethane benzene Xylenes o-Xylene Styrene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 17.5 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 16.3 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 7.4 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 19.1 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

(Page 3B-13 of 3B-144)
Sample

name

PDS424A-2

PDS425A-1

PDS425A-2

PDS426A-1

PDS426A-2

PDS427A-1

PDS427A-2

PDS428A-1

PDS428A-2

PDS429A-1

PDS430A-1

PDS431A-1

PDS431A-2

PDS432A-1

PDS432A-2

PDS433A-1

PDS433A-2

SWDS428

PTB1C-1

PTB2C-1

PTB4B-1

PTB4C-1

PTB5B-1

PTB5C-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8C-1

PTB9C-1

PTN1-1

PTN1-1

PTN1-2

PTN1-2

PTN2-1

PTN2-1

PTN2-2

PTN3-1

PTN4-1

PTN5-1

PTN5-2

PTN5-1

PTN5-2

PTN6-1

PTN6-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,1,2,2- Penta- 1,2,3-

Isopropyl- Bromo- Tetrachloro- n-Propyl- chloro- 2-Chloro- TrichloroBromoform benzene benzene ethane benzene ethane toluene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<1.0 <1.0 <1.0 7.5 <1.0 7.2 H <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 38.9 <25.0 <25.0 <25.0 <25.0

<3.6 <3.6 <3.6 30.4 <3.6 4.0 H <3.6 <3.6

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 0.9 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <20.0 <10.0 <10.0

<1.7 <1.7 <1.7 <1.7 <1.7 <3.4 <1.7 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <20.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <20.0 <10.0 <10.0

<0.5 <0.5 <0.5 0.6 <0.5 <1.0 <0.5 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <5.0 <2.5 <2.5

<1.7 <1.7 <1.7 <1.7 <1.7 <3.4 <1.7 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <20.0 <10.0 <10.0

<10.0 <10.0 <10.0 13.2 <10.0 <20.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <20.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <20.0 <10.0 <10.0

<10.0 <10.0 <10.0 57.8 <10.0 52.0 H <10.0 <10.0

<50.0 <50.0 <50.0 67.1 <50.0 50.1 H <50.0 <50.0

<10.0 <10.0 <10.0 54.5 <10.0 50.0 H <10.0 <10.0

<50.0 <50.0 <50.0 66.2 <50.0 52.8 H <50.0 <50.0

<25.0 <25.0 <25.0 51.8 <25.0 25.0 H <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 34.6 <2.5 13.3 <2.5 <2.5

<10.0 <10.0 <10.0 54.6 <10.0 13.9 H <10.0 <10.0

<50.0 <50.0 <50.0 59.1 <50.0 150 H <50.0 <50.0

<25.0 <25.0 <25.0 35.2 <25.0 <50.0 <25.0 <25.0

<25.0 <25.0 <25.0 34.2 <25.0 <50.0 <25.0 <25.0

<25.0 <25.0 <25.0 73.4 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 52.1 <10.0 99.5 H <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 96.5 H <50.0 <50.0

(Page 3B-14 of 3B-144)
Sample

name

PDS424A-2

PDS425A-1

PDS425A-2

PDS426A-1

PDS426A-2

PDS427A-1

PDS427A-2

PDS428A-1

PDS428A-2

PDS429A-1

PDS430A-1

PDS431A-1

PDS431A-2

PDS432A-1

PDS432A-2

PDS433A-1

PDS433A-2

SWDS428

PTB1C-1

PTB2C-1

PTB4B-1

PTB4C-1

PTB5B-1

PTB5C-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8C-1

PTB9C-1

PTN1-1

PTN1-1

PTN1-2

PTN1-2

PTN2-1

PTN2-1

PTN2-2

PTN3-1

PTN4-1

PTN5-1

PTN5-2

PTN5-1

PTN5-2

PTN6-1

PTN6-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,3,5- tert- 1,2,4-

4-Chloro- Trimethyl- Butyl- Trimethyl- sec Butyl- 1,3-Dichloro- p-Isopropyl- 1,4-Dichlorotoluene benzene benzene benzene benzene benzene toluene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

(Page 3B-15 of 3B-144)
Sample

name

PDS424A-2

PDS425A-1

PDS425A-2

PDS426A-1

PDS426A-2

PDS427A-1

PDS427A-2

PDS428A-1

PDS428A-2

PDS429A-1

PDS430A-1

PDS431A-1

PDS431A-2

PDS432A-1

PDS432A-2

PDS433A-1

PDS433A-2

SWDS428

PTB1C-1

PTB2C-1

PTB4B-1

PTB4C-1

PTB5B-1

PTB5C-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8C-1

PTB9C-1

PTN1-1

PTN1-1

PTN1-2

PTN1-2

PTN2-1

PTN2-1

PTN2-2

PTN3-1

PTN4-1

PTN5-1

PTN5-2

PTN5-1

PTN5-2

PTN6-1

PTN6-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Hexa- 1,2-Dibromo- 1,2,4- 1,2,3-

n-Butyl- 1,2-Dichloro- chloro- 3-chloro- Trichloro- Hexachloro- Naph- Trichlorobenzene benzene ethane propane benzene butadiene thalene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<1.0 <1.0 14.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<3.6 <3.6 5.2 <3.6 <3.6 <3.6 <3.6 <3.6

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 126 H <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 132 H <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 138 H <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 133 H <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 28.6 H <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 14.0 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 14.2 H <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 894 H <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 609 H <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 531 H <50.0 <50.0 <50.0 <50.0 <50.0

(Page 3B-16 of 3B-144)
Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005

[μg/L, micrograms per liter; <, less than; > greater than; BOLD, compound detected above the 

detection limit; data qualifiers are given to the right of the associated data values; see bottom of 

file for list of qualifiers and explanations of sample names.]

Dichlorodifluoro- Chloro- Vinyl Bromo- ChloroSample Repli- Collection Collection methane methane chloride methane ethane

name cate date time (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

PTN7-1 1 3/10/2005 1115 <25.0 <25.0 <25.0 <25.0 <25.0

PTN7-2 2 3/10/2005 1115 <25.0 <25.0 <25.0 <25.0 <25.0

PTN8-1 1 3/10/2005 1050 <25.0 <25.0 <25.0 <25.0 <25.0

PTN8-2 2 3/10/2005 1050 <25.0 <25.0 <25.0 <25.0 <25.0

PTN8-1 1 3/18/2005 1130 <50.0 <50.0 <50.0 <50.0 <50.0

PTN8-2 2 3/18/2005 1130 <50.0 <50.0 <50.0 <50.0 <50.0

PTN9-1 1 3/10/2005 1047 <10.0 <10.0 <10.0 <10.0 <10.0

PTN9-2 2 3/10/2005 1047 <25.0 <25.0 <25.0 <25.0 <25.0

PTC1A-1 1 3/22/2005 1300 <20.0 <10.0 <10.0 <10.0 <10.0

PTC1A-2 2 3/22/2005 1300 <20.0 <10.0 <10.0 <10.0 <10.0

PTC1B-1 1MA 3/24/2005 935 <5.0 <2.5 <2.5 <2.5 <2.5

PTC1B-1 1MA 3/24/2005 935 <50.0 <25.0 <25.0 <25.0 <25.0

PTC1B-2 2MA 3/24/2005 935 <5.0 <2.5 <2.5 <2.5 <2.5

PTC1B-2 2MA 3/24/2005 935 <50.0 <25.0 <25.0 <25.0 <25.0

PTC1C-1 1 3/22/2005 1440 <100 <50.0 <50.0 <50.0 <50.0

PTC1E-2 1 3/21/2005 1100 <20.0 <10.0 <10.0 <10.0 <10.0

PTC2A-1 1 3/17/2005 1440 <10.0 <10.0 <10.0 <10.0 <10.0

PTC2A-2 2 3/17/2005 1440 <50.0 <50.0 <50.0 <50.0 <50.0

PTC2B-1 1 3/18/2005 1045 <50.0 <50.0 <50.0 <50.0 <50.0

PTC2B-2 2 3/18/2005 1045 <2.5 <2.5 <2.5 <2.5 <2.5

PTC2C-1 1 3/18/2005 1120 <50.0 <50.0 <50.0 <50.0 <50.0

PTC2C-2 2 3/18/2005 1120 <0.5 3.2 <0.5 <0.5 <0.5

PTC3A-1 1 3/16/2005 1250 <10.0 <10.0 <10.0 <10.0 <10.0

PTC3A-2 2 3/16/2005 1250 <25.0 <25.0 <25.0 <25.0 <25.0

PTC3B-1 1 3/16/2005 1310 <2.5 <2.5 <2.5 <2.5 <2.5

PTC3C-1 1 3/16/2005 1325 <10.0 <10.0 <10.0 <10.0 <10.0

PTC3C-2 2MA 3/16/2005 1325 <10.0 <10.0 <10.0 <10.0 <10.0

PTC3C-2 2MA 3/16/2005 1325 <100 <100 <100 <100 <100 

PTC4A-1 1 3/17/2005 1505 <50.0 <50.0 <50.0 <50.0 <50.0

PTC4B-1 1 3/14/2005 1610 <25.0 <25.0 <25.0 <25.0 <25.0

PTC4B-2 2 3/14/2005 1610 <0.5 <0.5 <0.5 <0.5 <0.5

PTC4B-1 1 3/17/2005 1520 <50.0 <50.0 <50.0 <50.0 <50.0

PTC4B-2 2 3/17/2005 1520 <50.0 <50.0 <50.0 <50.0 <50.0

PTC4C-1 1 3/17/2005 1545 <50.0 <50.0 <50.0 <50.0 <50.0

PTC4C-2 2 3/17/2005 1545 <100 <100 <100 <100 <100 

PTC5A-1 1 3/21/2005 1300 <25.0 <25.0 <25.0 <25.0 <25.0

PTC5B-1 1 3/21/2005 1330 <25.0 <25.0 <25.0 <25.0 <25.0

PTC5C-1 1MA 3/22/2005 915 <2.0 <1.0 <1.0 <1.0 <1.0

PTC5C-1 1MA 3/22/2005 915 <100 <50.0 <50.0 <50.0 <50.0

PTC5C-2 2MA 3/22/2005 915 <100 <50.0 <50.0 <50.0 <50.0

PTC5C-2 2MA 3/22/2005 915 <2.0 <1.0 <1.0 <1.0 <1.0

PTC6A-1 1 3/16/2005 1300 <25.0 <25.0 <25.0 <25.0 <25.0

PTC6B-2 2MA 3/16/2005 1315 <25.0 <25.0 <25.0 <25.0 <25.0

PTC6B-2 2MA 3/16/2005 1315 <50.0 <50.0 <50.0 <50.0 <50.0

PTC6C-1 1 3/16/2005 1330 <1.7 <1.7 <1.7 <1.7 <1.7

PTC6D-1 1 3/17/2005 1050 <0.5 <0.5 <0.5 <0.5 <0.5

PTC6E-2 2 3/21/2005 1230 <20.0 <10.0 <10.0 <10.0 <10.0

(Page 3B-17 of 3B-144)
Sample

name

PTN7-1

PTN7-2

PTN8-1

PTN8-2

PTN8-1

PTN8-2

PTN9-1

PTN9-2

PTC1A-1

PTC1A-2

PTC1B-1

PTC1B-1

PTC1B-2

PTC1B-2

PTC1C-1

PTC1E-2

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC2C-2

PTC3A-1

PTC3A-2

PTC3B-1

PTC3C-1

PTC3C-2

PTC3C-2

PTC4A-1

PTC4B-1

PTC4B-2

PTC4B-1

PTC4B-2

PTC4C-1

PTC4C-2

PTC5A-1

PTC5B-1

PTC5C-1

PTC5C-1

PTC5C-2

PTC5C-2

PTC6A-1

PTC6B-2

PTC6B-2

PTC6C-1

PTC6D-1

PTC6E-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Trichloro- trans-1,2- 2,2- cis-1,2-

fluoro- 1,1-Dichloro- Methylene Dichloro- 1,1-Dichloro- Dichloro- Dicloromethane ethene chloride ethene ethane propane ethene Chloroform

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 1,020 <25.0 <25.0 <25.0 <25.0 7,890 

<25.0 <25.0 1,120 <25.0 <25.0 <25.0 <25.0 7,740 

<25.0 <25.0 705 <25.0 <25.0 <25.0 29.4 8,900 

<25.0 <25.0 653 <25.0 <25.0 <25.0 <25.0 8,840 

<50.0 <50.0 751 <50.0 <50.0 <50.0 <50.0 12,000 

<50.0 <50.0 714 <50.0 <50.0 <50.0 <50.0 12,200 

<10.0 <10.0 130 <10.0 <10.0 <10.0 <10.0 >5,000 

<25.0 <25.0 135 <25.0 <25.0 <25.0 <25.0 5,510 

<10.0 <10.0 64.7 <10.0 <10.0 <10.0 <10.0 >5,000 

<10.0 <10.0 68.1 <10.0 <10.0 <10.0 <10.0 >5,000 

<2.5 <2.5 14.2 <2.5 <2.5 <2.5 3.0 645 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 591 

<2.5 <2.5 21.0 <2.5 <2.5 <2.5 4.5 1,150 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,020 

<50.0 <50.0 76.6 <50.0 <50.0 <50.0 <50.0 9,800 

<10.0 <10.0 11.0 <10.0 <10.0 <10.0 <10.0 2,560 

<10.0 <10.0 107 <10.0 <10.0 <10.0 <10.0 >5,000 

<50.0 <50.0 124 <50.0 <50.0 <50.0 <50.0 7,860 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 738 

<2.5 <2.5 29.3 <2.5 <2.5 <2.5 <2.5 804 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 75.0

<0.5 <0.5 31.6 <0.5 <0.5 <0.5 2.2 63.4

<10.0 <10.0 88.8 <10.0 <10.0 <10.0 <10.0 >5,000 

<25.0 <25.0 94.7 <25.0 <25.0 <25.0 <25.0 7,230 

<2.5 3.0 8.4 9.3 3.1 <2.5 9.5 569 

<10.0 <10.0 62.6 <10.0 <10.0 <10.0 <10.0 4,100 

<10.0 <10.0 96.9 <10.0 <10.0 <10.0 <10.0 >5,000 

<100 <100 109 <100 <100 <100 <100 10,800 

<50.0 <50.0 118 <50.0 <50.0 <50.0 <50.0 11,500 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 32.4

<0.5 <0.5 <0.5 1.6 <0.5 <0.5 1.0 26.6

<50.0 <50.0 83.4 <50.0 <50.0 <50.0 <50.0 10,200 

<50.0 <50.0 90.4 <50.0 <50.0 <50.0 <50.0 11,000 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 10,700 

<100 <100 <100 <100 <100 <100 <100 10,300 

<25.0 <25.0 57.0 <25.0 <25.0 <25.0 <25.0 5,090 

<25.0 <25.0 45.0 <25.0 <25.0 <25.0 <25.0 6,120 

<1.0 <1.0 10.6 3.3 2.4 <1.0 3.2 325 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 320 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 333 

<1.0 1.1 10.5 3.5 2.5 <1.0 3.7 332 

<25.0 <25.0 83.6 <25.0 <25.0 <25.0 <25.0 8,300 

<25.0 <25.0 120 <25.0 <25.0 <25.0 <25.0 11,600 

<50.0 <50.0 123 <50.0 <50.0 <50.0 <50.0 11,700 

<1.7 <1.7 3.7 <1.7 <1.7 <1.7 7.3 286 

<0.5 <0.5 0.8 0.7 <0.5 <0.5 2.5 51.3

<10.0 <10.0 24.8 <10.0 <10.0 <10.0 <10.0 2,230 

(Page 3B-18 of 3B-144)
Sample

name

PTN7-1

PTN7-2

PTN8-1

PTN8-2

PTN8-1

PTN8-2

PTN9-1

PTN9-2

PTC1A-1

PTC1A-2

PTC1B-1

PTC1B-1

PTC1B-2

PTC1B-2

PTC1C-1

PTC1E-2

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC2C-2

PTC3A-1

PTC3A-2

PTC3B-1

PTC3C-1

PTC3C-2

PTC3C-2

PTC4A-1

PTC4B-1

PTC4B-2

PTC4B-1

PTC4B-2

PTC4C-1

PTC4C-2

PTC5A-1

PTC5B-1

PTC5C-1

PTC5C-1

PTC5C-2

PTC5C-2

PTC6A-1

PTC6B-2

PTC6B-2

PTC6C-1

PTC6D-1

PTC6E-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- 1,1,1-

chloro- Trichloro- 1,1-Dichloro- Carbon 1,2-Dichloro- Trichloro- 1,2-Dichloromethane ethane propene tetrachloride Benzene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 <25.0 3,900 <25.0 <25.0 218 <25.0

<25.0 <25.0 <25.0 4,180 <25.0 <25.0 224 <25.0

<25.0 <25.0 <25.0 922 <25.0 <25.0 546 <25.0

<25.0 <25.0 <25.0 960 <25.0 <25.0 516 <25.0

<50.0 <50.0 <50.0 576 <50.0 <50.0 489 <50.0

<50.0 <50.0 <50.0 588 <50.0 <50.0 503 <50.0

<10.0 <10.0 <10.0 >5,000 <10.0 <10.0 136 <10.0

<25.0 <25.0 <25.0 6,470 <25.0 <25.0 137 <25.0

<10.0 <10.0 <10.0 2,790 <10.0 <10.0 147 <10.0

<10.0 <10.0 <10.0 2,790 <10.0 11.3 148 <10.0

<2.5 <2.5 <2.5 13.0 <2.5 <2.5 12.3 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 106 <2.5 <2.5 51.0 <2.5

<25.0 <25.0 <25.0 91.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 6,640 <50.0 <50.0 95.3 <50.0

<10.0 <10.0 <10.0 656 <10.0 <10.0 11.6 <10.0

<10.0 <10.0 <10.0 >5,000 <10.0 <10.0 21.2 <10.0

<50.0 <50.0 <50.0 8,740 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 53.0 <2.5 <2.5 12.9 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 5.4 <0.5 <0.5 8.8 <0.5

<10.0 <10.0 <10.0 >5,000 <10.0 <10.0 15.3 <10.0

<25.0 <25.0 <25.0 6,640 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 387 <2.5 <2.5 225 <2.5

<10.0 <10.0 <10.0 1,600 <10.0 <10.0 10.7 <10.0

<10.0 <10.0 <10.0 >5,000 <10.0 14.9 65.7 <10.0

<100 <100 <100 16,000 <100 <100 128 <100 

<50.0 <50.0 <50.0 11,000 <50.0 <50.0 96.8 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 63.4 <25.0

<0.5 <0.5 <0.5 10.6 <0.5 <0.5 7.0 H <0.5

<50.0 <50.0 <50.0 14,500 <50.0 <50.0 108 <50.0

<50.0 <50.0 <50.0 15,500 <50.0 <50.0 152 <50.0

<50.0 <50.0 <50.0 22,700 <50.0 <50.0 79.4 <50.0

<100 <100 <100 21,300 <100 <100 139 <100 

<25.0 <25.0 <25.0 5,540 <25.0 <25.0 124 <25.0

<25.0 <25.0 <25.0 >125,000 <25.0 <25.0 83.2 <25.0

<1.0 <1.0 <1.0 13.6 <1.0 4.7 47.6 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 50.2 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 58.5 <50.0

<1.0 <1.0 <1.0 13.9 <1.0 4.6 49.0 <1.0

<25.0 <25.0 <25.0 3,600 <25.0 <25.0 112 <25.0

<25.0 <25.0 <25.0 >12,500 <25.0 <25.0 67.4 <25.0

<50.0 <50.0 <50.0 12,500 <50.0 <50.0 95.9 <50.0

<1.7 <1.7 <1.7 46.7 <1.7 <1.7 22.4 <1.7

<0.5 <0.5 <0.5 3.2 <0.5 <0.5 20.6 <0.5

<10.0 <10.0 <10.0 1,330 <10.0 <10.0 107 <10.0

(Page 3B-19 of 3B-144)
Sample

name

PTN7-1

PTN7-2

PTN8-1

PTN8-2

PTN8-1

PTN8-2

PTN9-1

PTN9-2

PTC1A-1

PTC1A-2

PTC1B-1

PTC1B-1

PTC1B-2

PTC1B-2

PTC1C-1

PTC1E-2

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC2C-2

PTC3A-1

PTC3A-2

PTC3B-1

PTC3C-1

PTC3C-2

PTC3C-2

PTC4A-1

PTC4B-1

PTC4B-2

PTC4B-1

PTC4B-2

PTC4C-1

PTC4C-2

PTC5A-1

PTC5B-1

PTC5C-1

PTC5C-1

PTC5C-2

PTC5C-2

PTC6A-1

PTC6B-2

PTC6B-2

PTC6C-1

PTC6D-1

PTC6E-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- cis-1,3- trans-1,3- 1,1,2- Tetradichloro- Dibromo- Dichloro- dichloro- Trichloro- chloro- 1,3-Dichloromethane methane propene Toluene propene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 2,520 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 2,480 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,160 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,050 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 860 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 828 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 2,100 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,850 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 10.1 1,810 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 10.6 1,810 <10.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 6.0 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 65.7 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 57.3 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 899 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 38.9 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 583 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 602 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 69.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 22.2 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 1.6 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 302 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 294 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 333 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 87.1 <10.0

19.4 <10.0 <10.0 <10.0 <10.0 13.3 1,090 <10.0

<100 <100 <100 <100 <100 <100 1,040 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,690 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 120 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 51.6 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,550 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,740 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,270 <50.0

<100 <100 <100 <100 <100 <100 1,280 <100 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 2,100 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,250 <25.0

<1.0 <1.0 <1.0 1.0 <1.0 1.8 249 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 246 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 259 <50.0

<1.0 <1.0 <1.0 1.4 <1.0 1.8 277 <1.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,510 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 890 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 964 <50.0

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 28.2 <1.7

<0.5 <0.5 <0.5 0.5 <0.5 <0.5 8.0 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 298 <10.0

(Page 3B-20 of 3B-144)
Sample

name

PTN7-1

PTN7-2

PTN8-1

PTN8-2

PTN8-1

PTN8-2

PTN9-1

PTN9-2

PTC1A-1

PTC1A-2

PTC1B-1

PTC1B-1

PTC1B-2

PTC1B-2

PTC1C-1

PTC1E-2

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC2C-2

PTC3A-1

PTC3A-2

PTC3B-1

PTC3C-1

PTC3C-2

PTC3C-2

PTC4A-1

PTC4B-1

PTC4B-2

PTC4B-1

PTC4B-2

PTC4C-1

PTC4C-2

PTC5A-1

PTC5B-1

PTC5C-1

PTC5C-1

PTC5C-2

PTC5C-2

PTC6A-1

PTC6B-2

PTC6B-2

PTC6C-1

PTC6D-1

PTC6E-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Dibromo- 1,1,1,2-

chloro- 1,2-Dibromo- Chloro- Tetrachloro- Ethyl m,pmethane ethane benzene ethane benzene Xylenes o-Xylene Styrene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 20.1 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 17.6 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 20.4 <10.0 <10.0 <10.0 <10.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 21.5 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 19.8 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 36.7 <10.0 <10.0 <10.0 <10.0

<100 <100 <100 <100 <100 <100 <100 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 55.6 <50.0 <50.0 <50.0 <50.0

<100 <100 <100 <100 <100 <100 <100 <100 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 34.5 <25.0 <25.0 <25.0 <25.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

(Page 3B-21 of 3B-144)
Sample

name

PTN7-1

PTN7-2

PTN8-1

PTN8-2

PTN8-1

PTN8-2

PTN9-1

PTN9-2

PTC1A-1

PTC1A-2

PTC1B-1

PTC1B-1

PTC1B-2

PTC1B-2

PTC1C-1

PTC1E-2

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC2C-2

PTC3A-1

PTC3A-2

PTC3B-1

PTC3C-1

PTC3C-2

PTC3C-2

PTC4A-1

PTC4B-1

PTC4B-2

PTC4B-1

PTC4B-2

PTC4C-1

PTC4C-2

PTC5A-1

PTC5B-1

PTC5C-1

PTC5C-1

PTC5C-2

PTC5C-2

PTC6A-1

PTC6B-2

PTC6B-2

PTC6C-1

PTC6D-1

PTC6E-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,1,2,2- Penta- 1,2,3-

Isopropyl- Bromo- Tetrachloro- n-Propyl- chloro- 2-Chloro- TrichloroBromoform benzene benzene ethane benzene ethane toluene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 <25.0 66.6 <25.0 62.7 H <25.0 <25.0

<25.0 <25.0 <25.0 56.5 <25.0 67.7 H <25.0 <25.0

<25.0 <25.0 <25.0 43.9 <25.0 40.9 H <25.0 <25.0

<25.0 <25.0 <25.0 41.2 <25.0 37.3 H <25.0 <25.0

<50.0 <50.0 <50.0 59.2 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 68.8 <10.0 123 H <10.0 <10.0

<25.0 <25.0 <25.0 68.8 <25.0 108 H <25.0 <25.0

<10.0 <10.0 <10.0 45.8 <10.0 40.7 <10.0 <10.0

<10.0 <10.0 <10.0 44.9 <10.0 41.2 <10.0 <10.0

<2.5 <2.5 <2.5 2.7 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 5.0 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 75.0 <50.0 59.8 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 45.0 <10.0 94.7 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 77.4 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 1.0 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 37.7 <10.0 74.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 69.5 <25.0 <25.0

<2.5 <2.5 <2.5 5.9 <2.5 4.5 <2.5 <2.5

<10.0 <10.0 <10.0 13.9 <10.0 12.5 <10.0 <10.0

<10.0 <10.0 <10.0 62.0 <10.0 166 <10.0 <10.0

<100 <100 <100 <100 <100 147 <100 <100 

<50.0 <50.0 <50.0 71.6 <50.0 117 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <50.0 <25.0 <25.0

<0.5 <0.5 <0.5 0.8 <0.5 <1.0 <0.5 <0.5

<50.0 <50.0 <50.0 80.7 <50.0 141 <50.0 <50.0

<50.0 <50.0 <50.0 84.9 <50.0 141 <50.0 <50.0

<50.0 <50.0 <50.0 84.2 <50.0 190 <50.0 <50.0

<100 <100 <100 104 <100 172 <100 <100 

<25.0 <25.0 <25.0 67.9 <25.0 76.5 <25.0 <25.0

<25.0 <25.0 <25.0 66.3 <25.0 136 <25.0 <25.0

<1.0 <1.0 <1.0 21.7 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<1.0 <1.0 <1.0 22.0 <1.0 <1.0 <1.0 <1.0

<25.0 <25.0 <25.0 41.1 <25.0 49.3 <25.0 <25.0

<25.0 <25.0 <25.0 53.8 <25.0 114 <25.0 <25.0

<50.0 <50.0 <50.0 59.7 <50.0 111 <50.0 <50.0

<1.7 <1.7 <1.7 2.2 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 15.4 <10.0 11.9 <10.0 <10.0

(Page 3B-22 of 3B-144)
Sample

name

PTN7-1

PTN7-2

PTN8-1

PTN8-2

PTN8-1

PTN8-2

PTN9-1

PTN9-2

PTC1A-1

PTC1A-2

PTC1B-1

PTC1B-1

PTC1B-2

PTC1B-2

PTC1C-1

PTC1E-2

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC2C-2

PTC3A-1

PTC3A-2

PTC3B-1

PTC3C-1

PTC3C-2

PTC3C-2

PTC4A-1

PTC4B-1

PTC4B-2

PTC4B-1

PTC4B-2

PTC4C-1

PTC4C-2

PTC5A-1

PTC5B-1

PTC5C-1

PTC5C-1

PTC5C-2

PTC5C-2

PTC6A-1

PTC6B-2

PTC6B-2

PTC6C-1

PTC6D-1

PTC6E-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,3,5- tert- 1,2,4-

4-Chloro- Trimethyl- Butyl- Trimethyl- sec Butyl- 1,3-Dichloro- p-Isopropyl- 1,4-Dichlorotoluene benzene benzene benzene benzene benzene toluene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<100 <100 <100 <100 <100 <100 <100 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<100 <100 <100 <100 <100 <100 <100 <100 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

(Page 3B-23 of 3B-144)
Sample

name

PTN7-1

PTN7-2

PTN8-1

PTN8-2

PTN8-1

PTN8-2

PTN9-1

PTN9-2

PTC1A-1

PTC1A-2

PTC1B-1

PTC1B-1

PTC1B-2

PTC1B-2

PTC1C-1

PTC1E-2

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC2C-2

PTC3A-1

PTC3A-2

PTC3B-1

PTC3C-1

PTC3C-2

PTC3C-2

PTC4A-1

PTC4B-1

PTC4B-2

PTC4B-1

PTC4B-2

PTC4C-1

PTC4C-2

PTC5A-1

PTC5B-1

PTC5C-1

PTC5C-1

PTC5C-2

PTC5C-2

PTC6A-1

PTC6B-2

PTC6B-2

PTC6C-1

PTC6D-1

PTC6E-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Hexa- 1,2-Dibromo- 1,2,4- 1,2,3-

n-Butyl- 1,2-Dichloro- chloro- 3-chloro- Trichloro- Hexachloro- Naph- Trichlorobenzene benzene ethane propane benzene butadiene thalene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 480 H <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 453 H <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 93.2 H <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 95.4 H <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 65.2 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 779 H <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 725 H <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 39.6 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 35.9 <10.0 <10.0 <10.0 <10.0 <10.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 317 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 17.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 451 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 420 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 286 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 287 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 15.0 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 98.6 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 1,830 <10.0 <10.0 <10.0 <10.0 <10.0

<100 <100 1,480 <100 <100 <100 <100 <100 

<50.0 <50.0 665 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 0.7 H <0.5 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 1,380 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 1,320 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 2,700 <50.0 <50.0 <50.0 <50.0 <50.0

<100 <100 2,500 <100 <100 <100 <100 <100 

<25.0 <25.0 574 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 1,890 <25.0 <25.0 <25.0 <25.0 <25.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<25.0 <25.0 139 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 633 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 623 <50.0 <50.0 <50.0 <50.0 <50.0

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 45.2 <10.0 <10.0 <10.0 <10.0 <10.0

(Page 3B-24 of 3B-144)
Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005

[μg/L, micrograms per liter; <, less than; > greater than; BOLD, compound detected above the 

detection limit; data qualifiers are given to the right of the associated data values; see bottom of 

file for list of qualifiers and explanations of sample names.]

Dichlorodifluoro- Chloro- Vinyl Bromo- ChloroSample Repli- Collection Collection methane methane chloride methane ethane

name cate date time (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

PTC7A-1 1 3/16/2005 1450 <10.0 <10.0 <10.0 <10.0 <10.0

PTC7A-2 2 3/16/2005 1450 <3.6 <3.6 <3.6 <3.6 <3.6

PTC7B-1 1 3/17/2005 850 <10.0 <10.0 <10.0 <10.0 <10.0

PTC7B-2 2 3/17/2005 850 <10.0 <10.0 <10.0 <10.0 <10.0

PTC7C-1 1 3/18/2005 920 <25.0 <25.0 <25.0 <25.0 <25.0

PTC7C-2 2 3/18/2005 920 <0.5 <0.5 <0.5 <0.5 <0.5

PTC7D-1 1 3/17/2005 1020 <0.5 <0.5 3.5 <0.5 <0.5

PTC8A-1 1 3/15/2005 930 <10.0 <10.0 <10.0 <10.0 <10.0

PTC8B-1 1 3/15/2005 945 <10.0 <10.0 <10.0 <10.0 <10.0

PTC8C-1 1 3/15/2005 1005 <10.0 <10.0 <10.0 <10.0 <10.0

PTC8D-1 1 3/15/2005 1015 <3.6 <3.6 <3.6 <3.6 <3.6

PTC8E-1 1 3/15/2005 1040 <25.0 <25.0 <25.0 <25.0 <25.0

PTC9A-2 2 3/17/2005 1045 <25.0 <25.0 <25.0 <25.0 <25.0

PTC9B-1 1 3/17/2005 1100 <25.0 <25.0 <25.0 <25.0 <25.0

PTC9C-2 2MA 3/17/2005 1110 <10.0 <10.0 <10.0 <10.0 <10.0

PTC9C-2 2MA 3/17/2005 1110 <25.0 <25.0 <25.0 <25.0 <25.0

PTC9D-1 1 3/17/2005 1130 <10.0 <10.0 <10.0 <10.0 <10.0

PTC9D-2 2 3/17/2005 1130 <10.0 <10.0 <10.0 <10.0 <10.0

PTC9E-1 1 3/17/2005 1140 <10.0 <10.0 <10.0 <10.0 <10.0

PTC9E-2 2MA 3/17/2005 1140 <50.0 <50.0 <50.0 <50.0 <50.0

PTC10A-1 1 3/15/2005 1120 <1.7 <1.7 1.8 <1.7 <1.7

PTC10A-2 2 3/15/2005 1120 <10.0 <10.0 <10.0 <10.0 <10.0

PTC10B-1 1 3/15/2005 1220 <25.0 <25.0 <25.0 <25.0 <25.0

PTC10C-1 1 3/15/2005 1355 <1.0 <1.0 2.0 <1.0 <1.0

PTC10C-2 2 3/15/2005 1355 <3.6 <3.6 <3.6 <3.6 <3.6

PTC10D-1 1 3/15/2005 1425 <2.5 <2.5 <2.5 <2.5 <2.5

PTC10E-1 1 3/15/2005 1505 <25.0 <25.0 <25.0 <25.0 <25.0

PTC11A-2 2 3/16/2005 1210 <25.0 <25.0 <25.0 <25.0 <25.0

PTC11B-1 1 3/16/2005 1230 <50.0 <50.0 <50.0 <50.0 <50.0

PTC11B-2 2 3/16/2005 1230 <50.0 <50.0 <50.0 <50.0 <50.0

PTC11C-1 1 3/16/2005 1240 <10.0 <10.0 <10.0 <10.0 <10.0

PTC11D-2 2 3/15/2005 1420 <25.0 <25.0 <25.0 <25.0 <25.0

PTC11E-1 1 3/15/2005 1510 <25.0 <25.0 <25.0 <25.0 <25.0

PTC11F-1 1 3/15/2005 1600 <50.0 <50.0 <50.0 <50.0 <50.0

PTC12A-1 1 3/14/2005 1555 <25.0 <25.0 <25.0 <25.0 <25.0

PTC12A-2 2 3/15/2005 1555 <10.0 <10.0 <10.0 <10.0 <10.0

PTC12B-1 1 3/14/2005 1615 <10.0 <10.0 <10.0 <10.0 <10.0

PTC12B-2 2 3/14/2005 1615 <3.6 <3.6 <3.6 <3.6 <3.6

PTC12C-1 1 3/15/2005 815 <0.5 <0.5 0.7 <0.5 <0.5

PTC12D-2 2 3/15/2005 845 <0.5 <0.5 <0.5 <0.5 <0.5

PTC12E-1 1 3/15/2005 920 <0.5 <0.5 <0.5 <0.5 <0.5

PTC12F-1 1 3/15/2005 945 <0.5 <0.5 1.4 <0.5 <0.5

PTC13A-1 1 3/14/2005 1140 <25.0 <25.0 <25.0 <25.0 <25.0

PTC13A-2 2 3/14/2005 1140 <50.0 <50.0 <50.0 <50.0 <50.0

PTC13B-1 1 3/14/2005 1200 <10.0 <10.0 <10.0 <10.0 <10.0

PTC13B-2 2 3/14/2005 1200 <10.0 <10.0 <10.0 <10.0 <10.0

PTC13C-1 1 3/14/2005 1220 <10.0 <10.0 <10.0 <10.0 <10.0

PTC13D-1 1 3/14/2005 1300 <10.0 <10.0 <10.0 <10.0 <10.0

PTZ1A-1 1 3/14/2005 1035 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-25 of 3B-144)
Sample

name

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7C-2

PTC7D-1

PTC8A-1

PTC8B-1

PTC8C-1

PTC8D-1

PTC8E-1

PTC9A-2

PTC9B-1

PTC9C-2

PTC9C-2

PTC9D-1

PTC9D-2

PTC9E-1

PTC9E-2

PTC10A-1

PTC10A-2

PTC10B-1

PTC10C-1

PTC10C-2

PTC10D-1

PTC10E-1

PTC11A-2

PTC11B-1

PTC11B-2

PTC11C-1

PTC11D-2

PTC11E-1

PTC11F-1

PTC12A-1

PTC12A-2

PTC12B-1

PTC12B-2

PTC12C-1

PTC12D-2

PTC12E-1

PTC12F-1

PTC13A-1

PTC13A-2

PTC13B-1

PTC13B-2

PTC13C-1

PTC13D-1

PTZ1A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Trichloro- trans-1,2- 2,2- cis-1,2-

fluoro- 1,1-Dichloro- Methylene Dichloro- 1,1-Dichloro- Dichloro- Dicloromethane ethene chloride ethene ethane propane ethene Chloroform

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<10.0 <10.0 <10.0 14.4 <10.0 <10.0 <10.0 14.0

<3.6 4.8 <3.6 16.8 2.7 <3.6 10.4 12.4

<10.0 <10.0 <10.0 14.2 <10.0 <10.0 <10.0 993 

<10.0 <10.0 <10.0 17.8 <10.0 <10.0 <10.0 1,010 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 1.0 <0.5 <0.5 1.4 20.3

<0.5 1.7 1.2 6.7 0.6 <0.5 18.0 86.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 554 

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 718 

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 216 

<3.6 <3.6 <3.6 4.0 <3.6 <3.6 4.3 536 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 2,660 

<25.0 <25.0 56.6 <25.0 <25.0 <25.0 <25.0 9,230 

<25.0 <25.0 50.1 <25.0 <25.0 <25.0 <25.0 7,180 

<10.0 <10.0 45.6 <10.0 <10.0 <10.0 <10.0 >5,000 

<25.0 <25.0 56.4 <25.0 <25.0 <25.0 <25.0 6,060 

<10.0 <10.0 28.6 <10.0 <10.0 <10.0 <10.0 2,720 

<10.0 <10.0 23.8 <10.0 <10.0 <10.0 <10.0 2,640 

<10.0 <10.0 14.8 <10.0 <10.0 <10.0 <10.0 >5,000 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 4,710 

<1.7 4.8 27.8 11.7 2.6 <1.7 9.3 >833 

<10.0 <10.0 26.6 12.3 <10.0 <10.0 <10.0 1,620 

<25.0 <25.0 30.6 <25.0 <25.0 <25.0 <25.0 4,290 

<1.0 1.5 12.5 4.0 1.1 <1.0 18.8 >500 

<3.6 <3.6 13.8 5.3 <3.6 <3.6 20.5 1,420 

<2.5 <2.5 15.4 5.7 <2.5 <2.5 32.0 >1,250 

<25.0 <25.0 46.3 <25.0 <25.0 <25.0 <25.0 4,360 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 3,950 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 3,890 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 3,970 

<10.0 <10.0 13.0 <10.0 <10.0 <10.0 <10.0 1,910 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 4,150 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 3,720 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 4,360 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 478 2,680 

<10.0 <10.0 11.3 14.5 <10.0 <10.0 457 1,810 

<10.0 <10.0 <10.0 17.0 <10.0 <10.0 199 1,200 

<3.6 5.6 7.2 15.4 <3.6 <3.6 206 1,010 

<0.5 0.6 0.7 1.9 <0.5 <0.5 71.1 20.7

<0.5 <0.5 <0.5 1.1 <0.5 <0.5 14.5 19.4

<0.5 <0.5 <0.5 0.7 <0.5 <0.5 9.5 23.0

<0.5 <0.5 <0.5 3.8 1.0 <0.5 29.4 91.7

<25.0 <25.0 59.9 <25.0 <25.0 <25.0 <25.0 5,480 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 5,160 

<10.0 <10.0 19.5 <10.0 <10.0 <10.0 <10.0 2,270 

<10.0 <10.0 18.9 <10.0 <10.0 <10.0 <10.0 2,400 

<10.0 <10.0 22.9 <10.0 <10.0 <10.0 11.7 2,080 

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 12.8 1,160 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-26 of 3B-144) 1,060 
Sample

name

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7C-2

PTC7D-1

PTC8A-1

PTC8B-1

PTC8C-1

PTC8D-1

PTC8E-1

PTC9A-2

PTC9B-1

PTC9C-2

PTC9C-2

PTC9D-1

PTC9D-2

PTC9E-1

PTC9E-2

PTC10A-1

PTC10A-2

PTC10B-1

PTC10C-1

PTC10C-2

PTC10D-1

PTC10E-1

PTC11A-2

PTC11B-1

PTC11B-2

PTC11C-1

PTC11D-2

PTC11E-1

PTC11F-1

PTC12A-1

PTC12A-2

PTC12B-1

PTC12B-2

PTC12C-1

PTC12D-2

PTC12E-1

PTC12F-1

PTC13A-1

PTC13A-2

PTC13B-1

PTC13B-2

PTC13C-1

PTC13D-1

PTZ1A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- 1,1,1-

chloro- Trichloro- 1,1-Dichloro- Carbon 1,2-Dichloro- Trichloro- 1,2-Dichloromethane ethane propene tetrachloride Benzene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 144 <10.0

<3.6 <3.6 <3.6 7.1 5.1 <3.6 153 <3.6

<10.0 <10.0 <10.0 127 <10.0 <10.0 227 <10.0

<10.0 <10.0 <10.0 130 10.2 <10.0 250 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 2.0 <0.5 <0.5 12.4 <0.5

<0.5 <0.5 <0.5 3.0 1.7 0.7 67.1 <0.5

<10.0 <10.0 <10.0 402 <10.0 <10.0 26.4 <10.0

<10.0 <10.0 <10.0 395 <10.0 <10.0 56.2 <10.0

<10.0 <10.0 <10.0 88.7 <10.0 <10.0 28.7 <10.0

<3.6 <3.6 <3.6 210 <3.6 <3.6 36.2 <3.6

<25.0 <25.0 <25.0 1,840 <25.0 <25.0 54.1 <25.0

<25.0 <25.0 <25.0 1,790 <25.0 <25.0 101 <25.0

<25.0 <25.0 <25.0 2,440 <25.0 <25.0 89.8 <25.0

<10.0 <10.0 <10.0 1,940 <10.0 <10.0 97.6 <10.0

<25.0 <25.0 <25.0 1,720 <25.0 <25.0 93.1 <25.0

<10.0 <10.0 <10.0 406 10.0 <10.0 64.7 <10.0

<10.0 <10.0 <10.0 449 <10.0 <10.0 80.3 <10.0

<10.0 <10.0 <10.0 >5,000 <10.0 11.7 71.9 <10.0

<50.0 <50.0 <50.0 1,300 <50.0 <50.0 55.1 <50.0

<1.7 <1.7 <1.7 99.0 <1.7 5.1 155 <1.7

<10.0 <10.0 <10.0 88.2 <10.0 <10.0 155 <10.0

<25.0 <25.0 <25.0 4,950 <25.0 <25.0 121 <25.0

<1.0 <1.0 <1.0 362 <1.0 2.4 44.2 <1.0

<3.6 <3.6 <3.6 388 <3.6 <3.6 47.6 <3.6

<2.5 <2.5 <2.5 286 <2.5 3.6 H 58.3 <2.5

<25.0 <25.0 <25.0 3,260 <25.0 <25.0 140 <25.0

<25.0 <25.0 <25.0 8,470 <25.0 <25.0 75.6 <25.0

<50.0 <50.0 <50.0 8,650 <50.0 <50.0 91.9 <50.0

<50.0 <50.0 <50.0 9,440 <50.0 <50.0 85.5 <50.0

<10.0 <10.0 <10.0 866 <10.0 <10.0 11.2 <10.0

<25.0 <25.0 <25.0 9,830 <25.0 <25.0 75.7 <25.0

<25.0 <25.0 <25.0 8,950 <25.0 <25.0 75.5 <25.0

<50.0 <50.0 <50.0 13,100 <50.0 <50.0 82.9 <50.0

<25.0 <25.0 <25.0 557 <25.0 <25.0 626 <25.0

<10.0 <10.0 <10.0 313 <10.0 <10.0 448 <10.0

<10.0 <10.0 <10.0 1,120 <10.0 <10.0 705 <10.0

<3.6 <3.6 <3.6 839 <3.6 <3.6 561 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 15.1 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 17.3 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 8.5 <0.5

<0.5 <0.5 <0.5 3.4 0.5 <0.5 24.9 <0.5

<25.0 <25.0 <25.0 11,600 <25.0 <25.0 70.9 <25.0

<50.0 <50.0 <50.0 10,500 <50.0 <50.0 71.6 <50.0

<10.0 <10.0 <10.0 4,230 <10.0 <10.0 184 <10.0

<10.0 <10.0 <10.0 4,740 <10.0 <10.0 181 <10.0

<10.0 <10.0 <10.0 2,110 <10.0 <10.0 148 <10.0

<10.0 <10.0 <10.0 272 <10.0 <10.0 183 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-27 of 3B-144) 316 <50.0
Sample

name

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7C-2

PTC7D-1

PTC8A-1

PTC8B-1

PTC8C-1

PTC8D-1

PTC8E-1

PTC9A-2

PTC9B-1

PTC9C-2

PTC9C-2

PTC9D-1

PTC9D-2

PTC9E-1

PTC9E-2

PTC10A-1

PTC10A-2

PTC10B-1

PTC10C-1

PTC10C-2

PTC10D-1

PTC10E-1

PTC11A-2

PTC11B-1

PTC11B-2

PTC11C-1

PTC11D-2

PTC11E-1

PTC11F-1

PTC12A-1

PTC12A-2

PTC12B-1

PTC12B-2

PTC12C-1

PTC12D-2

PTC12E-1

PTC12F-1

PTC13A-1

PTC13A-2

PTC13B-1

PTC13B-2

PTC13C-1

PTC13D-1

PTZ1A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- cis-1,3- trans-1,3- 1,1,2- Tetradichloro- Dibromo- Dichloro- dichloro- Trichloro- chloro- 1,3-Dichloromethane methane propene Toluene propene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 865 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 917 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 730 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 807 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 40.1 <25.0

<0.5 <0.5 <0.5 1.0 <0.5 <0.5 8.3 <0.5

<0.5 <0.5 <0.5 0.9 <0.5 <0.5 60.8 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 165 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 329 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 45.7 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 55.8 <3.6

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 273 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,050 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,060 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,070 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,000 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 301 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 403 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 11.5 813 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 118 <50.0

<1.7 <1.7 <1.7 <1.7 <1.7 4.3 >833 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,810 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,880 <25.0

<1.0 <1.0 <1.0 <1.0 <1.0 2.6 96.9 <1.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 103 <3.6

<2.5 <2.5 <2.5 <2.5 <2.5 2.7 108 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,180 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 920 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,120 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,100 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 52.7 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,040 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 867 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,210 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,120 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 820 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,520 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 1,210 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.6 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 3.1 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.6 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 10.2 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,040 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,190 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,750 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,880 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,830 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,850 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-28 of 3B-144) 942 <50.0
Sample

name

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7C-2

PTC7D-1

PTC8A-1

PTC8B-1

PTC8C-1

PTC8D-1

PTC8E-1

PTC9A-2

PTC9B-1

PTC9C-2

PTC9C-2

PTC9D-1

PTC9D-2

PTC9E-1

PTC9E-2

PTC10A-1

PTC10A-2

PTC10B-1

PTC10C-1

PTC10C-2

PTC10D-1

PTC10E-1

PTC11A-2

PTC11B-1

PTC11B-2

PTC11C-1

PTC11D-2

PTC11E-1

PTC11F-1

PTC12A-1

PTC12A-2

PTC12B-1

PTC12B-2

PTC12C-1

PTC12D-2

PTC12E-1

PTC12F-1

PTC13A-1

PTC13A-2

PTC13B-1

PTC13B-2

PTC13C-1

PTC13D-1

PTZ1A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Dibromo- 1,1,1,2-

chloro- 1,2-Dibromo- Chloro- Tetrachloro- Ethyl m,pmethane ethane benzene ethane benzene Xylenes o-Xylene Styrene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 11.4 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 21.6 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<1.7 <1.7 <1.7 3.6 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<1.0 <1.0 <1.0 2.4 <1.0 <1.0 <1.0 <1.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 7.7 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 14.2 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 14.3 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-29 of 3B-144)
Sample

name

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7C-2

PTC7D-1

PTC8A-1

PTC8B-1

PTC8C-1

PTC8D-1

PTC8E-1

PTC9A-2

PTC9B-1

PTC9C-2

PTC9C-2

PTC9D-1

PTC9D-2

PTC9E-1

PTC9E-2

PTC10A-1

PTC10A-2

PTC10B-1

PTC10C-1

PTC10C-2

PTC10D-1

PTC10E-1

PTC11A-2

PTC11B-1

PTC11B-2

PTC11C-1

PTC11D-2

PTC11E-1

PTC11F-1

PTC12A-1

PTC12A-2

PTC12B-1

PTC12B-2

PTC12C-1

PTC12D-2

PTC12E-1

PTC12F-1

PTC13A-1

PTC13A-2

PTC13B-1

PTC13B-2

PTC13C-1

PTC13D-1

PTZ1A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,1,2,2- Penta- 1,2,3-

Isopropyl- Bromo- Tetrachloro- n-Propyl- chloro- 2-Chloro- TrichloroBromoform benzene benzene ethane benzene ethane toluene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 8.8 <3.6 <3.6 <3.6 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 13.3 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 0.9 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <20.0 <10.0 <10.0

<10.0 <10.0 <10.0 12.9 <10.0 <20.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <20.0 <10.0 <10.0

<3.6 <3.6 <3.6 7.8 <3.6 <3.6 <3.6 <3.6

<25.0 <25.0 <25.0 <25.0 <25.0 <50.0 <25.0 <25.0

<25.0 <25.0 <25.0 71.5 <25.0 42.8 <25.0 <25.0

<25.0 <25.0 <25.0 54.7 <25.0 33.9 <25.0 <25.0

<10.0 <10.0 <10.0 59.7 <10.0 28.6 <10.0 <10.0

<25.0 <25.0 <25.0 45.7 <25.0 33.8 <25.0 <25.0

<10.0 <10.0 <10.0 32.1 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 35.7 <10.0 11.3 <10.0 <10.0

<10.0 <10.0 <10.0 74.9 <10.0 91.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<1.7 <1.7 <1.7 48.0 <1.7 3.4 H <1.7 <1.7

<10.0 <10.0 <10.0 41.6 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 56.6 <25.0 73.0 H <25.0 <25.0

<1.0 <1.0 <1.0 21.7 <1.0 4.9 H <1.0 <1.0

<3.6 <3.6 <3.6 20.0 <3.6 4.8 <3.6 <3.6

<2.5 <2.5 <2.5 10.6 <2.5 <5.0 <2.5 <2.5

<25.0 <25.0 <25.0 65.0 <25.0 72.1 H <25.0 <25.0

<25.0 <25.0 <25.0 55.0 <25.0 95.8 <25.0 <25.0

<50.0 <50.0 <50.0 79.5 <50.0 117 <50.0 <50.0

<50.0 <50.0 <50.0 70.3 <50.0 120 <50.0 <50.0

<10.0 <10.0 <10.0 28.6 <10.0 10.9 <10.0 <10.0

<25.0 <25.0 <25.0 70.1 <25.0 113 <25.0 <25.0

<25.0 <25.0 <25.0 70.3 <25.0 109 <25.0 <25.0

<50.0 <50.0 <50.0 98.8 <50.0 182 H <50.0 <50.0

<25.0 <25.0 <25.0 46.2 <25.0 <50.0 <25.0 <25.0

<10.0 <10.0 <10.0 46.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 40.8 <10.0 41.8 H <10.0 <10.0

<3.6 <3.6 <3.6 42.2 <3.6 32.7 H <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 0.8 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 59.1 <25.0 154 H <25.0 <25.0

<50.0 <50.0 <50.0 73.8 <50.0 116 H <50.0 <50.0

<10.0 <10.0 <10.0 65.6 <10.0 87.1 H <10.0 <10.0

<10.0 <10.0 <10.0 63.6 <10.0 90.9 H <10.0 <10.0

<10.0 <10.0 <10.0 46.9 <10.0 59.9 H <10.0 <10.0

<10.0 <10.0 <10.0 41.6 <10.0 41.5 H <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <100 <50.0 <50.0 (Page 3B-30 of 3B-144)
Sample

name

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7C-2

PTC7D-1

PTC8A-1

PTC8B-1

PTC8C-1

PTC8D-1

PTC8E-1

PTC9A-2

PTC9B-1

PTC9C-2

PTC9C-2

PTC9D-1

PTC9D-2

PTC9E-1

PTC9E-2

PTC10A-1

PTC10A-2

PTC10B-1

PTC10C-1

PTC10C-2

PTC10D-1

PTC10E-1

PTC11A-2

PTC11B-1

PTC11B-2

PTC11C-1

PTC11D-2

PTC11E-1

PTC11F-1

PTC12A-1

PTC12A-2

PTC12B-1

PTC12B-2

PTC12C-1

PTC12D-2

PTC12E-1

PTC12F-1

PTC13A-1

PTC13A-2

PTC13B-1

PTC13B-2

PTC13C-1

PTC13D-1

PTZ1A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,3,5- tert- 1,2,4-

4-Chloro- Trimethyl- Butyl- Trimethyl- sec Butyl- 1,3-Dichloro- p-Isopropyl- 1,4-Dichlorotoluene benzene benzene benzene benzene benzene toluene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-31 of 3B-144)
Sample

name

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7C-2

PTC7D-1

PTC8A-1

PTC8B-1

PTC8C-1

PTC8D-1

PTC8E-1

PTC9A-2

PTC9B-1

PTC9C-2

PTC9C-2

PTC9D-1

PTC9D-2

PTC9E-1

PTC9E-2

PTC10A-1

PTC10A-2

PTC10B-1

PTC10C-1

PTC10C-2

PTC10D-1

PTC10E-1

PTC11A-2

PTC11B-1

PTC11B-2

PTC11C-1

PTC11D-2

PTC11E-1

PTC11F-1

PTC12A-1

PTC12A-2

PTC12B-1

PTC12B-2

PTC12C-1

PTC12D-2

PTC12E-1

PTC12F-1

PTC13A-1

PTC13A-2

PTC13B-1

PTC13B-2

PTC13C-1

PTC13D-1

PTZ1A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Hexa- 1,2-Dibromo- 1,2,4- 1,2,3-

n-Butyl- 1,2-Dichloro- chloro- 3-chloro- Trichloro- Hexachloro- Naph- Trichlorobenzene benzene ethane propane benzene butadiene thalene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 48.0 H <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 38.8 H <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<25.0 <25.0 76.6 H <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 83.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 123 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 112 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 117 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 22.3 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 26.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 1,240 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 53.6 <50.0 <50.0 <50.0 <50.0 <50.0

<1.7 <1.7 <1.7 H <1.7 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 480 H <25.0 <25.0 <25.0 <25.0 <25.0

<1.0 <1.0 1.8 H <1.0 <1.0 <1.0 <1.0 <1.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 548 H <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 1,540 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 1,860 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 1,980 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 63.1 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 1,960 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 2,070 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 3,910 H <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 57.5 H <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 36.2 H <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 1,740 H <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 1,440 H <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 1,350 H <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 1,510 H <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 328 H <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 135 H <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-32 of 3B-144)
Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005

[μg/L, micrograms per liter; <, less than; > greater than; BOLD, compound detected above the 

detection limit; data qualifiers are given to the right of the associated data values; see bottom of 

file for list of qualifiers and explanations of sample names.]

Dichlorodifluoro- Chloro- Vinyl Bromo- ChloroSample Repli- Collection Collection methane methane chloride methane ethane

name cate date time (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

PTZ1A-2 2 3/14/2005 1035 <3.6 <3.6 <3.6 <3.6 <3.6

PTZ1B-1 1 3/14/2005 1400 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ1C-1 1 3/14/2005 1210 <25.0 <25.0 <25.0 <25.0 <25.0

PTZ1D-1 1 3/14/2005 1320 <50.0 <50.0 <50.0 <50.0 <50.0

PTZ1D-2 2 3/14/2005 1320 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ1E-1 1 3/21/2005 1100 <100 <100 <100 <100 <100 

PTZ1E-2 2 3/21/2005 1100 <20.0 <10.0 <10.0 <10.0 <10.0

PTZ2A-1 1 3/14/2005 1120 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ2A-2 2 3/14/2005 1120 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ2B-1 1 3/14/2005 1125 <50.0 <50.0 <50.0 <50.0 <50.0

PTZ2C-1 1 3/14/2005 1145 <50.0 <50.0 <50.0 <50.0 <50.0

PTZ2D-1 1 3/14/2005 1215 <2.5 <2.5 <2.5 <2.5 <2.5

PTZ2D-2 2 3/14/2005 1215 <100 <100 <100 <100 <100 

PTZ2E-1 1 3/14/2005 1300 <1.7 <1.7 <1.7 <1.7 <1.7

PTZ2E-2 2 3/14/2005 1300 <50.0 <50.0 <50.0 <50.0 <50.0

PTZ4A-1 1 3/14/2005 1620 <50.0 <50.0 <50.0 <50.0 <50.0

PTZ4C-1 1 3/14/2005 1600 <50.0 <50.0 <50.0 <50.0 <50.0

PTZ4C-2 2 3/14/2005 1600 <50.0 <50.0 <50.0 <50.0 <50.0

PTB1B-1 1 5/9/2005 1430 <0.5 <0.5 18.2 H <0.5 <0.5

PTB1C-1 1 5/9/2005 1436 <3.6 <3.6 40.2 H <3.6 <3.6

PTB2B-1 1 5/9/2005 1438 <0.5 <0.5 <0.5 <0.5 <0.5

PTB2C-1 1 5/9/2005 1441 <1.7 8.8 3.7 H <1.7 <1.7

PTB3B-1 1 5/9/2005 1444 <0.5 <0.5 <0.5 <0.5 <0.5

PTB3C-1 1 5/9/2005 1446 <1.0 <1.0 2.1 H <1.0 <1.0

PTB4B-1 1 5/9/2005 1417 <3.6 18.9 6.4 H <3.6 <3.6

PTB4C-1 1 5/9/2005 1415 <10.0 <10.0 <10.0 <10.0 <10.0

PTB5B-1 1 5/9/2005 1410 <0.5 <0.5 0.8 H <0.5 <0.5

PTB5C-1 1 5/9/2005 1413 <1.7 <1.7 <1.7 H <1.7 <1.7

PTB6B-1 1 5/9/2005 1428 <0.5 <0.5 0.8 H <0.5 <0.5

PTB6C-1 1 5/9/2005 1430 <1.7 <1.7 3.2 H <1.7 <1.7

PTB7B-1 1 5/9/2005 1457 <10.0 <10.0 <10.0 <10.0 <10.0

PTB7C-1 1 5/9/2005 1500 <10.0 <10.0 <10.0 <10.0 <10.0

PTB8B-1 1 5/9/2005 1422 <0.5 0.6 1.3 H <0.5 <0.5

PTB8C-1 1 5/9/2005 1424 <3.6 18.2 <3.6 <3.6 <3.6

PTB9B-1 1 5/9/2005 1453 <1.7 <1.7 <1.7 <1.7 <1.7

PTB9C-2 1 5/9/2005 1454 <1.0 <1.0 11.3 H <1.0 <1.0

PTN1-1 1 5/18/2005 1330 <50.0 <50.0 <50.0 <50.0 <50.0

PTN2-1 1 5/18/2005 1100 <10.0 <10.0 <10.0 <10.0 <10.0

PTN2-2 2 5/18/2005 1100 <50.0 <50.0 <50.0 <50.0 <50.0

PTN3-1 1 5/18/2005 1035 <10.0 <10.0 <10.0 <10.0 <10.0

PTN3-2 2 5/18/2005 1035 <25.0 <25.0 <25.0 <25.0 <25.0

PTN4-1 1 5/18/2005 1250 <50.0 <50.0 <50.0 <50.0 <50.0

PTN5-1 1 5/18/2005 1130 <25.0 <25.0 <25.0 <25.0 <25.0

PTN5-2 2 5/18/2005 1130 <25.0 <25.0 <25.0 <25.0 <25.0

PTN6-1 1 5/18/2005 1125 <25.0 <25.0 <25.0 <25.0 <25.0

(Page 3B-33 of 3B-144)
Sample

name

PTZ1A-2

PTZ1B-1

PTZ1C-1

PTZ1D-1

PTZ1D-2

PTZ1E-1

PTZ1E-2

PTZ2A-1

PTZ2A-2

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4C-1

PTZ4C-2

PTB1B-1

PTB1C-1

PTB2B-1

PTB2C-1

PTB3B-1

PTB3C-1

PTB4B-1

PTB4C-1

PTB5B-1

PTB5C-1

PTB6B-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8B-1

PTB8C-1

PTB9B-1

PTB9C-2

PTN1-1

PTN2-1

PTN2-2

PTN3-1

PTN3-2

PTN4-1

PTN5-1

PTN5-2

PTN6-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Trichloro- trans-1,2- 2,2- cis-1,2-

fluoro- 1,1-Dichloro- Methylene Dichloro- 1,1-Dichloro- Dichloro- Dicloromethane ethene chloride ethene ethane propane ethene Chloroform

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<3.6 6.6 <3.6 24.0 <3.6 <3.6 11.8 954 

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 5,950 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 9.3

<100 <100 <100 <100 <100 <100 <100 2,440 

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 2,000 

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 152 <2.5 2.8 <2.5 <2.5 >1,250 

<100 <100 162 <100 <100 <100 <100 7,870 

<1.7 <1.7 87.5 <1.7 <1.7 <1.7 <1.7 >833 

<50.0 <50.0 77.5 <50.0 <50.0 <50.0 <50.0 5,080 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 63.3 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 647 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 630 

<0.5 0.8 5.1 1.6 2.0 <0.5 21.7 1.2

<3.6 <3.6 14.6 <3.6 <3.6 <3.6 33.4 3.7

<0.5 <0.5 24.1 <0.5 <0.5 <0.5 <0.5 4.2

<1.7 <1.7 308 <1.7 1.9 <1.7 5.3 39.3

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.9

<1.0 <1.0 109 <1.0 <1.0 <1.0 3.0 <1.0

<3.6 5.0 297 6.1 <3.6 <3.6 30.9 214 

<10.0 <10.0 546 <10.0 <10.0 <10.0 32.8 564 

<0.5 <0.5 134 <0.5 <0.5 <0.5 0.9 0.8

<1.7 <1.7 561 <1.7 <1.7 <1.7 3.5 77.7

<0.5 <0.5 1.2 <0.5 <0.5 <0.5 1.4 0.5

<1.7 <1.7 11.6 <1.7 <1.7 <1.7 6.2 <1.7

<10.0 17.3 1,220 11.1 <10.0 <10.0 77.4 4,910 

<10.0 15.7 735 14.8 <10.0 <10.0 93.5 2,040 

<0.5 <0.5 171 <0.5 <0.5 <0.5 2.1 9.3

<3.6 <3.6 1,010 <3.6 <3.6 <3.6 7.6 300 

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<1.0 1.5 <1.0 1.0 2.5 <1.0 12.4 <1.0

<50.0 <50.0 107 <50.0 <50.0 <50.0 <50.0 10,800 

<10.0 <10.0 169 <10.0 <10.0 <10.0 40.9 >5,000 

<50.0 <50.0 181 <50.0 <50.0 <50.0 <50.0 10,700 

<10.0 <10.0 261 <10.0 <10.0 <10.0 17.0 >5,000 

<25.0 <25.0 251 <25.0 <25.0 <25.0 <25.0 8,670 

<50.0 <50.0 400 <50.0 <50.0 <50.0 <50.0 15,000 

<25.0 <25.0 136 <25.0 <25.0 <25.0 <25.0 8,550 

<25.0 <25.0 156 <25.0 <25.0 <25.0 <25.0 9,470 

<25.0 <25.0 200 <25.0 <25.0 <25.0 <25.0 9,610 

(Page 3B-34 of 3B-144)
Sample

name

PTZ1A-2

PTZ1B-1

PTZ1C-1

PTZ1D-1

PTZ1D-2

PTZ1E-1

PTZ1E-2

PTZ2A-1

PTZ2A-2

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4C-1

PTZ4C-2

PTB1B-1

PTB1C-1

PTB2B-1

PTB2C-1

PTB3B-1

PTB3C-1

PTB4B-1

PTB4C-1

PTB5B-1

PTB5C-1

PTB6B-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8B-1

PTB8C-1

PTB9B-1

PTB9C-2

PTN1-1

PTN2-1

PTN2-2

PTN3-1

PTN3-2

PTN4-1

PTN5-1

PTN5-2

PTN6-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- 1,1,1-

chloro- Trichloro- 1,1-Dichloro- Carbon 1,2-Dichloro- Trichloro- 1,2-Dichloromethane ethane propene tetrachloride Benzene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<3.6 <3.6 <3.6 1.4 7.6 <3.6 246 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.0 <0.5

<25.0 <25.0 <25.0 6,520 31.8 <25.0 116 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 3.2 <0.5 <0.5 1.3 <0.5

<100 <100 <100 576 <100 <100 <100 <100 

<10.0 <10.0 <10.0 378 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 1.4 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 115 <50.0

<2.5 4.4 <2.5 >1,250 <2.5 11.4 64.6 <2.5

<100 <100 <100 21,100 <100 <100 <100 <100 

<1.7 2.2 <1.7 >833 <1.7 6.7 39.1 <1.7

<50.0 <50.0 <50.0 10,600 <50.0 <50.0 96.6 V <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 84.8 <50.0

<50.0 <50.0 <50.0 613 <50.0 <50.0 58.8 V <50.0

<50.0 <50.0 <50.0 508 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 2.3 6.9 4.3 <0.5

<3.6 <3.6 <3.6 <3.6 5.1 9.7 9.9 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 0.8 0.6 <0.5

<1.7 <1.7 <1.7 <1.7 2.0 4.0 <1.7 <1.7

<0.5 <0.5 <0.5 0.7 B <0.5 <0.5 <0.5 <0.5

<1.0 <1.0 <1.0 <1.0 1.1 3.1 <1.0 <1.0

<3.6 <3.6 <3.6 <3.6 <3.6 12.0 128 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 149 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 1.1 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 2.5 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 1.3 1.4 <0.5

<1.7 <1.7 <1.7 <1.7 2.1 5.9 4.2 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 15.1 1,010 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 12.3 984 <10.0

<0.5 <0.5 <0.5 <0.5 0.7 1.3 2.0 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 4.0 5.2 <3.6

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<1.0 <1.0 <1.0 <1.0 2.5 9.5 2.1 <1.0

<50.0 <50.0 <50.0 3,220 <50.0 <50.0 129 <50.0

<10.0 <10.0 <10.0 2,910 <10.0 14.0 211 <10.0

<50.0 <50.0 <50.0 2,780 H <50.0 <50.0 205 <50.0

<10.0 <10.0 <10.0 1,970 <10.0 12.8 242 <10.0

<25.0 <25.0 <25.0 2,050 H <25.0 <25.0 258 <25.0

<50.0 <50.0 <50.0 13,000 <50.0 <50.0 101 <50.0

<25.0 <25.0 <25.0 478 <25.0 <25.0 399 <25.0

<25.0 <25.0 <25.0 521 <25.0 <25.0 437 <25.0

<25.0 <25.0 <25.0 11,900 <25.0 <25.0 74.9 <25.0

(Page 3B-35 of 3B-144)
Sample

name

PTZ1A-2

PTZ1B-1

PTZ1C-1

PTZ1D-1

PTZ1D-2

PTZ1E-1

PTZ1E-2

PTZ2A-1

PTZ2A-2

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4C-1

PTZ4C-2

PTB1B-1

PTB1C-1

PTB2B-1

PTB2C-1

PTB3B-1

PTB3C-1

PTB4B-1

PTB4C-1

PTB5B-1

PTB5C-1

PTB6B-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8B-1

PTB8C-1

PTB9B-1

PTB9C-2

PTN1-1

PTN2-1

PTN2-2

PTN3-1

PTN3-2

PTN4-1

PTN5-1

PTN5-2

PTN6-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- cis-1,3- trans-1,3- 1,1,2- Tetradichloro- Dibromo- Dichloro- dichloro- Trichloro- chloro- 1,3-Dichloromethane methane propene Toluene propene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 816 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 3.0 H <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 663 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.9 <0.5

<100 <100 <100 <100 <100 <100 <100 <100 

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 11.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 538 <50.0

15.8 <2.5 <2.5 <2.5 <2.5 10.5 1,140 <2.5

<100 <100 <100 <100 <100 <100 1,040 <100 

9.6 <1.7 <1.7 <1.7 <1.7 6.6 816 <1.7

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 867 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 107 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 54.5 <50.0

<0.5 <0.5 <0.5 27.9 <0.5 <0.5 0.6 <0.5

<3.6 <3.6 <3.6 20.7 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 1.1 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 8.0 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <1.0 <1.0 18.1 <1.0 <1.0 <1.0 <1.0

<3.6 <3.6 <3.6 8.6 <3.6 <3.6 12.0 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 23.3 <10.0

<0.5 <0.5 <0.5 1.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 4.9 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 7.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 694 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 83.6 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 36.3 <10.0

<0.5 <0.5 <0.5 9.1 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 16.3 <3.6 <3.6 <3.6 <3.6

<1.7 <1.7 <1.7 59.1 <1.7 <1.7 <1.7 <1.7

<1.0 <1.0 <1.0 >500 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 486 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 12.8 1,230 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,140 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 10.0 1,680 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,620 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,170 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,490 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,640 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 916 <25.0

(Page 3B-36 of 3B-144)
Sample

name

PTZ1A-2

PTZ1B-1

PTZ1C-1

PTZ1D-1

PTZ1D-2

PTZ1E-1

PTZ1E-2

PTZ2A-1

PTZ2A-2

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4C-1

PTZ4C-2

PTB1B-1

PTB1C-1

PTB2B-1

PTB2C-1

PTB3B-1

PTB3C-1

PTB4B-1

PTB4C-1

PTB5B-1

PTB5C-1

PTB6B-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8B-1

PTB8C-1

PTB9B-1

PTB9C-2

PTN1-1

PTN2-1

PTN2-2

PTN3-1

PTN3-2

PTN4-1

PTN5-1

PTN5-2

PTN6-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Dibromo- 1,1,1,2-

chloro- 1,2-Dibromo- Chloro- Tetrachloro- Ethyl m,pmethane ethane benzene ethane benzene Xylenes o-Xylene Styrene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<100 <100 <100 <100 <100 <100 <100 <100 

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 53.4 <2.5 <2.5 <2.5 <2.5

<100 <100 <100 <100 <100 <100 <100 <100 

<1.7 <1.7 <1.7 24.8 <1.7 <1.7 <1.7 <1.7

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 20.8 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 11.9 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

(Page 3B-37 of 3B-144)
Sample

name

PTZ1A-2

PTZ1B-1

PTZ1C-1

PTZ1D-1

PTZ1D-2

PTZ1E-1

PTZ1E-2

PTZ2A-1

PTZ2A-2

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4C-1

PTZ4C-2

PTB1B-1

PTB1C-1

PTB2B-1

PTB2C-1

PTB3B-1

PTB3C-1

PTB4B-1

PTB4C-1

PTB5B-1

PTB5C-1

PTB6B-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8B-1

PTB8C-1

PTB9B-1

PTB9C-2

PTN1-1

PTN2-1

PTN2-2

PTN3-1

PTN3-2

PTN4-1

PTN5-1

PTN5-2

PTN6-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,1,2,2- Penta- 1,2,3-

Isopropyl- Bromo- Tetrachloro- n-Propyl- chloro- 2-Chloro- TrichloroBromoform benzene benzene ethane benzene ethane toluene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<3.6 <3.6 <3.6 20.0 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <1.0 <0.5 <0.5

<25.0 <25.0 <25.0 66.1 <25.0 54.8 H <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <100 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<100 <100 <100 <100 <100 <100 <100 <100 

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <1.0 <0.5 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <100 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <100 <50.0 <50.0

<2.5 <2.5 <2.5 57.8 <2.5 379 H <2.5 <2.5

<100 <100 <100 <100 <100 312 H <100 <100 

<1.7 <1.7 <1.7 27.8 <1.7 166 H <1.7 <1.7

<50.0 <50.0 <50.0 <50.0 <50.0 132 H <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <100 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <100 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <100 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 27.8 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 21.1 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 54.1 <10.0 51.8 <10.0 <10.0

<50.0 <50.0 <50.0 63.8 <50.0 51.3 H <50.0 <50.0

<10.0 <10.0 <10.0 74.9 <10.0 29.8 <10.0 <10.0

<25.0 <25.0 <25.0 82.2 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 78.7 <50.0 155 <50.0 <50.0

<25.0 <25.0 <25.0 80.4 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 66.6 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 77.9 <25.0 136 <25.0 <25.0

(Page 3B-38 of 3B-144)
Sample

name

PTZ1A-2

PTZ1B-1

PTZ1C-1

PTZ1D-1

PTZ1D-2

PTZ1E-1

PTZ1E-2

PTZ2A-1

PTZ2A-2

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4C-1

PTZ4C-2

PTB1B-1

PTB1C-1

PTB2B-1

PTB2C-1

PTB3B-1

PTB3C-1

PTB4B-1

PTB4C-1

PTB5B-1

PTB5C-1

PTB6B-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8B-1

PTB8C-1

PTB9B-1

PTB9C-2

PTN1-1

PTN2-1

PTN2-2

PTN3-1

PTN3-2

PTN4-1

PTN5-1

PTN5-2

PTN6-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,3,5- tert- 1,2,4-

4-Chloro- Trimethyl- Butyl- Trimethyl- sec Butyl- 1,3-Dichloro- p-Isopropyl- 1,4-Dichlorotoluene benzene benzene benzene benzene benzene toluene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<100 <100 <100 <100 <100 <100 <100 <100 

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<100 <100 <100 <100 <100 <100 <100 <100 

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

(Page 3B-39 of 3B-144)
Sample

name

PTZ1A-2

PTZ1B-1

PTZ1C-1

PTZ1D-1

PTZ1D-2

PTZ1E-1

PTZ1E-2

PTZ2A-1

PTZ2A-2

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4C-1

PTZ4C-2

PTB1B-1

PTB1C-1

PTB2B-1

PTB2C-1

PTB3B-1

PTB3C-1

PTB4B-1

PTB4C-1

PTB5B-1

PTB5C-1

PTB6B-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8B-1

PTB8C-1

PTB9B-1

PTB9C-2

PTN1-1

PTN2-1

PTN2-2

PTN3-1

PTN3-2

PTN4-1

PTN5-1

PTN5-2

PTN6-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Hexa- 1,2-Dibromo- 1,2,4- 1,2,3-

n-Butyl- 1,2-Dichloro- chloro- 3-chloro- Trichloro- Hexachloro- Naph- Trichlorobenzene benzene ethane propane benzene butadiene thalene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 436 H <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<100 <100 <100 <100 <100 <100 <100 <100 

<10.0 <10.0 11.2 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 0.5 H <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 >1,250 H <2.5 <2.5 <2.5 <2.5 <2.5

<100 <100 3,740 H <100 <100 <100 <100 <100 

<1.7 <1.7 >833 H <1.7 <1.7 <1.7 <1.7 <1.7

<50.0 <50.0 1,420 H <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 55.2 H <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 133 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 77.6 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 74.8 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 28.9 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 29.3 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 657 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 776 <25.0 <25.0 <25.0 <25.0 <25.0

(Page 3B-40 of 3B-144)
Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005

[μg/L, micrograms per liter; <, less than; > greater than; BOLD, compound detected above the 

detection limit; data qualifiers are given to the right of the associated data values; see bottom of 

file for list of qualifiers and explanations of sample names.]

Dichlorodifluoro- Chloro- Vinyl Bromo- ChloroSample Repli- Collection Collection methane methane chloride methane ethane

name cate date time (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

PTN6-2 2 5/18/2005 1125 <50.0 <50.0 <50.0 <50.0 <50.0

PTN7-1 1 5/18/2005 1330 <25.0 <25.0 <25.0 <25.0 <25.0

PTN8-1 1 5/18/2005 1215 <50.0 <50.0 <50.0 <50.0 <50.0

PTN8-2 2 5/18/2005 1215 <50.0 <50.0 <50.0 <50.0 <50.0

PTN9-1 1 5/18/2005 1210 <25.0 <25.0 <25.0 <25.0 <25.0

PTC1A-1 1 5/13/2005 815 <25.0 <25.0 <25.0 <25.0 <25.0

PTC1B-1 1 5/13/2005 945 <2.5 <2.5 <2.5 <2.5 <2.5

PTC1B-2 2 5/13/2005 945 <2.5 <2.5 <2.5 <2.5 <2.5

PTC1C-1 1 5/13/2005 900 <50.0 <50.0 <50.0 <50.0 <50.0

PTC2A-1 1 5/13/2005 1342 <50.0 <50.0 <50.0 <50.0 <50.0

PTC2A-2 2 5/16/2005 1342 <50.0 <50.0 <50.0 <50.0 <50.0

PTC2B-1 1 5/17/2005 1037 <2.5 <2.5 <2.5 <2.5 <2.5

PTC2B-2 2 5/17/2005 1037 <2.5 <2.5 <2.5 <2.5 <2.5

PTC2C-1 1 5/17/2005 1150 <0.5 <0.5 <0.5 <0.5 <0.5

PTC3A-1 1 5/13/2005 930 <25.0 <25.0 <25.0 <25.0 <25.0

PTC3B-1 1 5/13/2005 1037 <2.5 <2.5 <2.5 <2.5 <2.5

PTC3C-1 1 5/13/2005 1132 <100 <100 <100 <100 <100 

PTC4A-1 1 5/13/2005 1000 <50.0 <50.0 <50.0 <50.0 <50.0

PTC4B-1 1 5/13/2005 1010 <50.0 <50.0 <50.0 <50.0 <50.0

PTC4B-2 2 5/13/2005 1010 <50.0 <50.0 <50.0 <50.0 <50.0

PTC4C-1 1 5/13/2005 1030 <100 <100 <100 <100 <100 

PTC5B-1 1 5/13/2005 1215 <50.0 <50.0 <50.0 <50.0 <50.0

PTC5C-1 1 5/13/2005 1320 <1.0 <1.0 3.7 H <1.0 <1.0

PTC6A-1 1 5/9/2005 1545 <25.0 <25.0 <25.0 <25.0 <25.0

PTC6B-1 1 5/9/2005 1440 <50.0 <50.0 <50.0 <50.0 <50.0

PTC6D-1 1 5/11/2005 855 <0.5 <0.5 <0.5 <0.5 <0.5

PTC6D-2 2 5/18/2005 914 <0.5 <0.5 <0.5 <0.5 <0.5

PTC6E-1 1 5/11/2005 919 <10.0 <10.0 <10.0 <10.0 <10.0

PTC6E-1 1 5/12/2005 940 <10.0 <10.0 <10.0 <10.0 <10.0

PTC6E-2 2MA 5/12/2005 940 <2.5 <2.5 <2.5 <2.5 <2.5

PTC6E-2 2MA 5/12/2005 940 <10.0 <10.0 <10.0 <10.0 <10.0

PTC7A-1 1 5/12/2005 930 <3.6 <3.6 <3.6 <3.6 <3.6

PTC7A-2 2 5/12/2005 930 <3.6 <3.6 <3.6 <3.6 <3.6

PTC7B-1 1 5/12/2005 950 <3.6 <3.6 <3.6 <3.6 <3.6

PTC7B-2 2 5/12/2005 950 <3.6 <3.6 <3.6 <3.6 <3.6

PTC7C-1 1 5/11/2005 800 <0.5 <0.5 <0.5 <0.5 <0.5

PTC7C-2 2 5/11/2005 800 <0.5 <0.5 <0.5 <0.5 <0.5

PTC7D-1 1 5/12/2005 1015 <0.5 <0.5 2.9 H <0.5 <0.5

PTC8A-1 1 5/9/2005 1630 <2.5 <2.5 <2.5 <2.5 <2.5

PTC8A-2 2 5/9/2005 1630 <2.5 <2.5 <2.5 <2.5 <2.5

PTC8B-1 1 5/9/2005 1640 <2.5 <2.5 <2.5 <2.5 <2.5

PTC8C-2 2 5/10/2005 1015 <1.0 <1.0 <1.0 <1.0 <1.0

PTC8D-2 2 5/10/2005 1230 <3.6 <3.6 <3.6 <3.6 <3.6

PTC8E-2 2 5/10/2005 1250 <10.0 <10.0 <10.0 <10.0 <10.0

PTC9A-1 1 5/11/2005 1030 <50.0 <50.0 <50.0 <50.0 <50.0

PTC9B-1 1 5/11/2005 1050 <25.0 <25.0 <25.0 <25.0 <25.0

PTC9C-1 1 5/11/2005 1105 <50.1 <25.0 <25.0 <25.0 <25.0 (Page 3B-41 of 3B-144)
Sample

name

PTN6-2

PTN7-1

PTN8-1

PTN8-2

PTN9-1

PTC1A-1

PTC1B-1

PTC1B-2

PTC1C-1

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3B-1

PTC3C-1

PTC4A-1

PTC4B-1

PTC4B-2

PTC4C-1

PTC5B-1

PTC5C-1

PTC6A-1

PTC6B-1

PTC6D-1

PTC6D-2

PTC6E-1

PTC6E-1

PTC6E-2

PTC6E-2

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7C-2

PTC7D-1

PTC8A-1

PTC8A-2

PTC8B-1

PTC8C-2

PTC8D-2

PTC8E-2

PTC9A-1

PTC9B-1

PTC9C-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Trichloro- trans-1,2- 2,2- cis-1,2-

fluoro- 1,1-Dichloro- Methylene Dichloro- 1,1-Dichloro- Dichloro- Dicloromethane ethene chloride ethene ethane propane ethene Chloroform

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<50.0 <50.0 209 <50.0 <50.0 <50.0 <50.0 9,840 

<25.0 <25.0 211 <25.0 <25.0 <25.0 <25.0 3,750 

<50.0 <50.0 1,590 <50.0 <50.0 <50.0 <50.0 9,980 

<50.0 <50.0 1,440 <50.0 <50.0 <50.0 <50.0 9,650 

<25.0 <25.0 169 <25.0 <25.0 <25.0 <25.0 6,550 

<25.0 <25.0 108 <25.0 <25.0 <25.0 <25.0 11,300 

<2.5 <2.5 6.4 <2.5 <2.5 <2.5 <2.5 512 

<2.5 <2.5 7.5 <2.5 <2.5 <2.5 2.6 519 

<50.0 <50.0 97.4 <50.0 <50.0 <50.0 <50.0 14,000 

<50.0 <50.0 146 <50.0 <50.0 <50.0 <50.0 10,200 

<50.0 <50.0 118 <50.0 <50.0 <50.0 <50.0 9,640 

<2.5 <2.5 24.9 <2.5 <2.5 <2.5 <2.5 649 

<2.5 <2.5 26.0 <2.5 <2.5 <2.5 <2.5 685 

<0.5 <0.5 0.8 <0.5 <0.5 <0.5 <0.5 2.5

<25.0 <25.0 97.0 <25.0 <25.0 <25.0 <25.0 8,910 

<2.5 3.6 13.5 11.0 3.8 <2.5 13.1 1,080 

<100 <100 <100 <100 <100 <100 <100 12,100 

<50.0 <50.0 101 <50.0 <50.0 <50.0 <50.0 12,900 

<50.0 <50.0 99.6 <50.0 <50.0 <50.0 <50.0 13,100 

<50.0 <50.0 94.5 <50.0 <50.0 <50.0 <50.0 12,000 

<100 <100 <100 <100 <100 <100 <100 12,700 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 4,850 

<1.0 4.0 7.9 10.5 3.2 <1.0 9.9 379 

<25.0 <25.0 114 <25.0 <25.0 <25.0 <25.0 11,100 

<50.0 <50.0 136 <50.0 <50.0 <50.0 <50.0 13,100 

<0.5 <0.5 0.7 0.8 <0.5 <0.5 2.8 50.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.1 38.2

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 587 

<10.0 <10.0 30.8 <10.0 <10.0 <10.0 13.6 750 

<2.5 4.3 31.9 7.4 <2.5 <2.5 13.0 903 

<10.0 <10.0 30.4 <10.0 <10.0 <10.0 11.2 827 

<3.6 5.8 <3.6 24.2 4.2 <3.6 10.9 128 

<3.6 6.9 <3.6 23.4 3.8 <3.6 10.4 125 

<3.6 4.4 24.2 13.0 <3.6 <3.6 7.9 >1,790 

<3.6 <3.6 21.2 14.7 <3.6 <3.6 7.1 >1,790 

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.6 17.2

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.1 16.3

<0.5 1.2 1.2 4.3 <0.5 <0.5 9.2 91.9

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 778 

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 878 

<2.5 <2.5 <2.5 4.3 <2.5 <2.5 2.6 766 

<1.0 <1.0 <1.0 2.1 <1.0 <1.0 3.2 173 

<3.6 <3.6 <3.6 5.9 <3.6 <3.6 4.9 762 

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 2,060 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 8,510 

<25.0 <25.0 54.3 <25.0 <25.0 <25.0 <25.0 8,500 

<25.0 <25.0 47.5 <25.0 <25.0 <25.0 <25.0 6,400 (Page 3B-42 of 3B-144)
Sample

name

PTN6-2

PTN7-1

PTN8-1

PTN8-2

PTN9-1

PTC1A-1

PTC1B-1

PTC1B-2

PTC1C-1

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3B-1

PTC3C-1

PTC4A-1

PTC4B-1

PTC4B-2

PTC4C-1

PTC5B-1

PTC5C-1

PTC6A-1

PTC6B-1

PTC6D-1

PTC6D-2

PTC6E-1

PTC6E-1

PTC6E-2

PTC6E-2

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7C-2

PTC7D-1

PTC8A-1

PTC8A-2

PTC8B-1

PTC8C-2

PTC8D-2

PTC8E-2

PTC9A-1

PTC9B-1

PTC9C-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- 1,1,1-

chloro- Trichloro- 1,1-Dichloro- Carbon 1,2-Dichloro- Trichloro- 1,2-Dichloromethane ethane propene tetrachloride Benzene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<50.0 <50.0 <50.0 12,600 H <50.0 <50.0 66.7 <50.0

<25.0 <25.0 <25.0 1,990 <25.0 <25.0 54.1 <25.0

<50.0 <50.0 <50.0 1,100 <50.0 <50.0 293 <50.0

<50.0 <50.0 <50.0 985 <50.0 <50.0 319 <50.0

<25.0 <25.0 <25.0 5,950 <25.0 <25.0 86.9 <25.0

<25.0 <25.0 <25.0 3,780 <25.0 <25.0 150 <25.0

<2.5 <2.5 <2.5 57.2 <2.5 <2.5 29.1 <2.5

<2.5 <2.5 <2.5 62.1 <2.5 <2.5 29.5 <2.5

<50.0 <50.0 <50.0 10,000 <50.0 <50.0 141 <50.0

<50.0 <50.0 <50.0 12,900 <50.0 <50.0 91.1 <50.0

<50.0 <50.0 <50.0 12,100 <50.0 <50.0 93.2 <50.0

<2.5 <2.5 <2.5 129 <2.5 <2.5 22.6 <2.5

<2.5 <2.5 <2.5 138 <2.5 <2.5 23.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.2 <0.5

<25.0 <25.0 <25.0 7,800 <25.0 <25.0 116 <25.0

<2.5 <2.5 <2.5 488 <2.5 <2.5 327 <2.5

<100 <100 <100 20,000 <100 <100 <100 <100 

<50.0 <50.0 <50.0 14,500 <50.0 <50.0 91.6 <50.0

<50.0 <50.0 <50.0 19,200 <50.0 <50.0 103 <50.0

<50.0 <50.0 <50.0 18,100 <50.0 <50.0 93.3 <50.0

<100 <100 <100 27,900 <100 <100 <100 <100 

<50.0 <50.0 <50.0 10,000 <50.0 <50.0 65.0 <50.0

<1.0 <1.0 <1.0 13.2 <1.0 4.8 89.6 <1.0

<25.0 <25.0 <25.0 8,700 <25.0 <25.0 80.2 <25.0

<50.0 <50.0 <50.0 13,300 <50.0 <50.0 91.4 <50.0

<0.5 <0.5 <0.5 6.8 H <0.5 <0.5 29.6 <0.5

<0.5 <0.5 <0.5 8.9 <0.5 <0.5 24.6 <0.5

<10.0 <10.0 <10.0 281 H <10.0 <10.0 96.8 <10.0

<10.0 <10.0 <10.0 218 <10.0 <10.0 129 <10.0

<2.5 <2.5 <2.5 271 H 2.9 2.6 H 151 <2.5

<10.0 <10.0 <10.0 249 <10.0 <10.0 139 <10.0

<3.6 <3.6 <3.6 6.9 H 6.3 4.9 H 243 <3.6

<3.6 <3.6 <3.6 5.7 6.2 4.8 239 <3.6

<3.6 <3.6 <3.6 877 H <3.6 7.1 H 236 <3.6

<3.6 <3.6 <3.6 798 4.3 6.7 227 <3.6

<0.5 <0.5 <0.5 1.0 H <0.5 <0.5 13.1 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 12.7 <0.5

<0.5 <0.5 <0.5 3.7 1.3 0.6 49.9 <0.5

<2.5 <2.5 <2.5 441 <2.5 <2.5 14.7 <2.5

<2.5 <2.5 <2.5 508 <2.5 <2.5 14.7 <2.5

<2.5 <2.5 <2.5 430 <2.5 <2.5 55.1 <2.5

<1.0 <1.0 <1.0 84.3 1.7 <1.0 16.1 <1.0

<3.6 <3.6 <3.6 281 <3.6 <3.6 37.5 <3.6

<10.0 <10.0 <10.0 1,430 <10.0 <10.0 40.8 <10.0

<50.0 <50.0 <50.0 1,950 H <50.0 <50.0 64.6 <50.0

<25.0 <25.0 <25.0 3,080 H <25.0 <25.0 86.8 <25.0

<25.0 <25.0 <25.0 1,960 H <25.0 <25.0 51.4 <25.0 (Page 3B-43 of 3B-144)
Sample

name

PTN6-2

PTN7-1

PTN8-1

PTN8-2

PTN9-1

PTC1A-1

PTC1B-1

PTC1B-2

PTC1C-1

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3B-1

PTC3C-1

PTC4A-1

PTC4B-1

PTC4B-2

PTC4C-1

PTC5B-1

PTC5C-1

PTC6A-1

PTC6B-1

PTC6D-1

PTC6D-2

PTC6E-1

PTC6E-1

PTC6E-2

PTC6E-2

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7C-2

PTC7D-1

PTC8A-1

PTC8A-2

PTC8B-1

PTC8C-2

PTC8D-2

PTC8E-2

PTC9A-1

PTC9B-1

PTC9C-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- cis-1,3- trans-1,3- 1,1,2- Tetradichloro- Dibromo- Dichloro- dichloro- Trichloro- chloro- 1,3-Dichloromethane methane propene Toluene propene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 940 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 385 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 946 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 907 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,070 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,850 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 43.6 <2.5

<2.5 <2.5 <2.5 2.9 <2.5 <2.5 40.2 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,250 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,420 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,360 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 87.1 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 87.8 <2.5

<0.5 <0.5 <0.5 1.2 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,590 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 417 <2.5

<100 <100 <100 <100 <100 <100 1,200 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,310 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,360 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,290 <50.0

<100 <100 <100 <100 <100 <100 1,400 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 934 <50.0

<1.0 <1.0 <1.0 2.1 <1.0 1.6 196 <1.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,520 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,260 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 10.7 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 13.3 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 185 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 141 <10.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 167 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 164 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 1,400 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 1,400 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 992 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 4.4 953 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 5.3 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.9 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 40.7 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 104 <2.5

<2.5 <2.5 <2.5 6.7 <2.5 <2.5 103 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 227 <2.5

<1.0 <1.0 <1.0 1.0 <1.0 <1.0 16.4 <1.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 63.9 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 142 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 683 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 979 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 584 <25.0 (Page 3B-44 of 3B-144)
Sample

name

PTN6-2

PTN7-1

PTN8-1

PTN8-2

PTN9-1

PTC1A-1

PTC1B-1

PTC1B-2

PTC1C-1

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3B-1

PTC3C-1

PTC4A-1

PTC4B-1

PTC4B-2

PTC4C-1

PTC5B-1

PTC5C-1

PTC6A-1

PTC6B-1

PTC6D-1

PTC6D-2

PTC6E-1

PTC6E-1

PTC6E-2

PTC6E-2

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7C-2

PTC7D-1

PTC8A-1

PTC8A-2

PTC8B-1

PTC8C-2

PTC8D-2

PTC8E-2

PTC9A-1

PTC9B-1

PTC9C-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Dibromo- 1,1,1,2-

chloro- 1,2-Dibromo- Chloro- Tetrachloro- Ethyl m,pmethane ethane benzene ethane benzene Xylenes o-Xylene Styrene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<100 <100 <100 <100 <100 <100 <100 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<100 <100 <100 <100 <100 <100 <100 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<25.0 <25.0 <25.0 26.2 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 5.0 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 5.4 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 (Page 3B-45 of 3B-144)
Sample

name

PTN6-2

PTN7-1

PTN8-1

PTN8-2

PTN9-1

PTC1A-1

PTC1B-1

PTC1B-2

PTC1C-1

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3B-1

PTC3C-1

PTC4A-1

PTC4B-1

PTC4B-2

PTC4C-1

PTC5B-1

PTC5C-1

PTC6A-1

PTC6B-1

PTC6D-1

PTC6D-2

PTC6E-1

PTC6E-1

PTC6E-2

PTC6E-2

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7C-2

PTC7D-1

PTC8A-1

PTC8A-2

PTC8B-1

PTC8C-2

PTC8D-2

PTC8E-2

PTC9A-1

PTC9B-1

PTC9C-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,1,2,2- Penta- 1,2,3-

Isopropyl- Bromo- Tetrachloro- n-Propyl- chloro- 2-Chloro- TrichloroBromoform benzene benzene ethane benzene ethane toluene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<50.0 <50.0 <50.0 79.4 <50.0 121 H <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 28.5 <25.0 <25.0

<50.0 <50.0 <50.0 61.7 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 77.7 <25.0 96.0 <25.0 <25.0

<25.0 <25.0 <25.0 61.8 <25.0 49.8 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 2.8 <2.5 <2.5 <2.5 <2.5

<50.0 <50.0 <50.0 85.5 <50.0 79.1 <50.0 <50.0

<50.0 <50.0 <50.0 55.4 <50.0 113 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 121 <50.0 <50.0

<2.5 <2.5 <2.5 2.9 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 2.8 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 43.5 <25.0 70.9 <25.0 <25.0

<2.5 <2.5 <2.5 6.8 <2.5 5.1 <2.5 <2.5

<100 <100 <100 <100 <100 164 <100 <100 

<50.0 <50.0 <50.0 78.6 <50.0 138 <50.0 <50.0

<50.0 <50.0 <50.0 89.1 <50.0 148 <50.0 <50.0

<50.0 <50.0 <50.0 74.2 <50.0 144 <50.0 <50.0

<100 <100 <100 <100 <100 242 <100 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 87.5 <50.0 <50.0

<1.0 <1.0 <1.0 19.7 <1.0 <1.0 <1.0 <1.0

<25.0 <25.0 <25.0 51.9 <25.0 77.5 <25.0 <25.0

<50.0 <50.0 <50.0 52.7 <50.0 121 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<2.5 <2.5 <2.5 8.1 <2.5 3.4 H <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 9.9 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 10.1 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 21.8 <3.6 9.3 <3.6 <3.6

<3.6 <3.6 <3.6 22.8 <3.6 8.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 0.7 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 6.7 <2.5 4.7 <2.5 <2.5

<2.5 <2.5 <2.5 6.8 <2.5 5.3 <2.5 <2.5

<2.5 <2.5 <2.5 9.3 <2.5 5.0 <2.5 <2.5

<1.0 <1.0 <1.0 1.9 <1.0 <1.0 <1.0 <1.0

<3.6 <3.6 <3.6 8.9 <3.6 <3.6 <3.6 <3.6

<10.0 <10.0 <10.0 16.1 <10.0 11.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 53.6 <25.0 40.8 <25.0 <25.0

<50.0 <25.0 <50.0 45.0 <50.0 32.1 <50.0 <50.0 (Page 3B-46 of 3B-144)
Sample

name

PTN6-2

PTN7-1

PTN8-1

PTN8-2

PTN9-1

PTC1A-1

PTC1B-1

PTC1B-2

PTC1C-1

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3B-1

PTC3C-1

PTC4A-1

PTC4B-1

PTC4B-2

PTC4C-1

PTC5B-1

PTC5C-1

PTC6A-1

PTC6B-1

PTC6D-1

PTC6D-2

PTC6E-1

PTC6E-1

PTC6E-2

PTC6E-2

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7C-2

PTC7D-1

PTC8A-1

PTC8A-2

PTC8B-1

PTC8C-2

PTC8D-2

PTC8E-2

PTC9A-1

PTC9B-1

PTC9C-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,3,5- tert- 1,2,4-

4-Chloro- Trimethyl- Butyl- Trimethyl- sec Butyl- 1,3-Dichloro- p-Isopropyl- 1,4-Dichlorotoluene benzene benzene benzene benzene benzene toluene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<100 <100 <100 <100 <100 <100 <100 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<100 <100 <100 <100 <100 <100 <100 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-47 of 3B-144)
Sample

name

PTN6-2

PTN7-1

PTN8-1

PTN8-2

PTN9-1

PTC1A-1

PTC1B-1

PTC1B-2

PTC1C-1

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3B-1

PTC3C-1

PTC4A-1

PTC4B-1

PTC4B-2

PTC4C-1

PTC5B-1

PTC5C-1

PTC6A-1

PTC6B-1

PTC6D-1

PTC6D-2

PTC6E-1

PTC6E-1

PTC6E-2

PTC6E-2

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7C-2

PTC7D-1

PTC8A-1

PTC8A-2

PTC8B-1

PTC8C-2

PTC8D-2

PTC8E-2

PTC9A-1

PTC9B-1

PTC9C-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Hexa- 1,2-Dibromo- 1,2,4- 1,2,3-

n-Butyl- 1,2-Dichloro- chloro- 3-chloro- Trichloro- Hexachloro- Naph- Trichlorobenzene benzene ethane propane benzene butadiene thalene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<50.0 <50.0 775 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 176 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 82.9 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 91.9 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 372 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 48.9 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<50.0 <50.0 493 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 664 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 604 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 259 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 15.0 <2.5 <2.5 <2.5 <2.5 <2.5

<100 <100 1,510 <100 <100 <100 <100 <100 

<50.0 <50.0 678 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 1,490 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 1,320 <50.0 <50.0 <50.0 <50.0 <50.0

<100 <100 2,350 <100 <100 <100 <100 <100 

<50.0 <50.0 1,480 <50.0 <50.0 <50.0 <50.0 <50.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<25.0 <25.0 259 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 694 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<2.5 <2.5 7.9 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 20.0 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 13.5 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 26.6 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 28.4 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 27.9 <2.5 <2.5 <2.5 <2.5 <2.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<10.0 <10.0 48.2 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 76.5 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 141 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 103 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-48 of 3B-144)
Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005

[μg/L, micrograms per liter; <, less than; > greater than; BOLD, compound detected above the 

detection limit; data qualifiers are given to the right of the associated data values; see bottom of 

file for list of qualifiers and explanations of sample names.]

Dichlorodifluoro- Chloro- Vinyl Bromo- ChloroSample Repli- Collection Collection methane methane chloride methane ethane

name cate date time (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

PTC9D-2 2 5/10/2005 1355 <10.0 <10.0 <10.0 <10.0 <10.0

PTC9E-1 1 5/11/2005 1030 <10.0 <10.0 <10.0 <10.0 <10.0

PTC9E-2 2 5/11/2005 1030 <50.0 <50.0 <50.0 <50.0 <50.0

PTC10A-1 1 5/9/2005 1535 <10.0 <10.0 <10.0 <10.0 <10.0

PTC10B-2 2 5/10/2005 750 <10.0 <10.0 <10.0 <10.0 <10.0

PTC10C-1 1 5/10/2005 810 <10.0 <10.0 <10.0 <10.0 <10.0

PTC10C-2 2 5/10/2005 810 <10.0 <10.0 <10.0 <10.0 <10.0

PTC10D-1 1 5/10/2005 840 <3.6 <3.6 <3.6 <3.6 <3.6

PTC10D-2 2 5/10/2005 840 <1.7 <1.7 <1.7 <1.7 <1.7

PTC10E-2 2 5/10/2005 915 <10.0 <10.0 <10.0 <10.0 <10.0

PTC11A-1 1 5/10/2005 1545 <25.0 <25.0 <25.0 <25.0 <25.0

PTC11A-2 2 5/10/2005 1545 <25.0 <25.0 <25.0 <25.0 <25.0

PTC11B-1 1 5/10/2005 1535 <50.0 <50.0 <50.0 <50.0 <50.0

PTC11B-2 2 5/10/2005 1535 <50.0 <50.0 <50.0 <50.0 <50.0

PTC11C-1 1 5/10/2005 1520 <25.0 <25.0 <25.0 <25.0 <25.0

PTC11C-2 2 5/10/2005 1520 <25.0 <25.0 <25.0 <25.0 <25.0

PTC11D-2 2 5/10/2005 1510 <25.0 <25.0 <25.0 <25.0 <25.0

PTC11E-2 2 5/10/2005 1500 <50.0 <50.0 <50.0 <50.0 <50.0

PTC11F-2 2 5/10/2005 1400 <50.0 <50.0 <50.0 <50.0 <50.0

PTC12A-1 1 5/9/2005 1230 <10.0 <10.0 <10.0 <10.0 <10.0

PTC12B-1 1 5/9/2005 1410 <3.6 <3.6 <3.6 <3.6 <3.6

PTC12C-1 1 5/9/2005 1240 <0.5 <0.5 1.1 <0.5 <0.5

PTC12D-1 1 5/9/2005 1330 <0.5 <0.5 1.5 <0.5 <0.5

PTC12E-2 2 5/10/2005 950 <0.5 <0.5 1.8 <0.5 <0.5

PTC12F-1 1 5/11/2005 1335 <0.5 <0.5 <0.5 <0.5 <0.5

PTC12F-1 1 5/11/2005 1350 <0.5 <0.5 <0.5 <0.5 <0.5

PTC13A-1 1 5/11/2005 1115 <50.0 <50.0 <50.0 <50.0 <50.0

PTC13B-1 1 5/11/2005 1140 <10.0 <10.0 <10.0 <10.0 <10.0

PTC13B-2 2 5/11/2005 1140 <10.0 <10.0 <10.0 <10.0 <10.0

PTC13B-1 1 5/11/2005 1145 <10.0 <10.0 <10.0 <10.0 <10.0

PTC13C-1 1 5/11/2005 1300 <10.0 <10.0 <10.0 <10.0 <10.0

PTC13D-1 1 5/11/2005 1335 <10.0 <10.0 <10.0 <10.0 <10.0

PTZ1A-1 1 5/9/2005 1330 <2.5 <2.5 <2.5 <2.5 <2.5

PTZ1B-2 2 5/10/2005 850 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ1C-1 1 5/9/2005 1435 <25.0 <25.0 <25.0 <25.0 <25.0

PTZ1D-1 1 5/9/2005 1125 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ1E-2 2 5/10/2005 925 <10.0 <10.0 <10.0 <10.0 <10.0

PTZ2A-1 1 5/10/2005 1045 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ2A-2 2 5/10/2005 1045 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ2B-1 1 5/10/2005 1100 <1.0 <1.0 <1.0 <1.0 <1.0

PTZ2B-2 2 5/10/2005 1100 <1.0 <1.0 <1.0 <1.0 <1.0

PTZ2C-1 1 5/9/2005 1115 <2.5 <2.5 <2.5 <2.5 <2.5

PTZ2D-1 1 5/9/2005 1150 <100 <100 <100 <100 <100 

PTZ2D-2 2 5/9/2005 1150 <100 <100 <100 <100 <100 

PTZ2E-1 1 5/9/2005 1220 <50.0 <50.0 <50.0 <50.0 <50.0

PTZ2E-2 2 5/9/2005 1220 <50.0 <50.0 <50.0 <50.0 <50.0

PTZ4A-1 1 5/10/2005 1400 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ4B-1 1 5/11/2005 930 <1.7 <1.7 <1.7 <1.7 <1.7

PTZ4C-1 1 5/12/2005 1100 <2.5 <2.5 <2.5 <2.5 <2.5 (Page 3B-49 of 3B-144)
Sample

name

PTC9D-2

PTC9E-1

PTC9E-2

PTC10A-1

PTC10B-2

PTC10C-1

PTC10C-2

PTC10D-1

PTC10D-2

PTC10E-2

PTC11A-1

PTC11A-2

PTC11B-1

PTC11B-2

PTC11C-1

PTC11C-2

PTC11D-2

PTC11E-2

PTC11F-2

PTC12A-1

PTC12B-1

PTC12C-1

PTC12D-1

PTC12E-2

PTC12F-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13B-2

PTC13B-1

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-2

PTZ1C-1

PTZ1D-1

PTZ1E-2

PTZ2A-1

PTZ2A-2

PTZ2B-1

PTZ2B-2

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4B-1

PTZ4C-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Trichloro- trans-1,2- 2,2- cis-1,2-

fluoro- 1,1-Dichloro- Methylene Dichloro- 1,1-Dichloro- Dichloro- Dicloromethane ethene chloride ethene ethane propane ethene Chloroform

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<10.0 <10.0 20.3 <10.0 <10.0 <10.0 <10.0 3,030 

<10.0 <10.0 14.6 <10.0 <10.0 <10.0 <10.0 >5,000 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 7,340 

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,520 

<10.0 <10.0 22.5 <10.0 <10.0 <10.0 <10.0 4,220 

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 486 

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 516 

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 50.2

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 39.8

<10.0 <10.0 26.8 <10.0 <10.0 <10.0 <10.0 3,820 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 2,500 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 2,560 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 2,950 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 3,090 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 4,030 

<25.0 <25.0 27.3 <25.0 <25.0 <25.0 <25.0 4,140 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 2,770 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 2,460 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 4,300 

<10.0 <10.0 <10.0 16.7 <10.0 <10.0 598 1,960 

<3.6 4.0 5.6 17.0 <3.6 <3.6 202 1,100 

<0.5 1.8 2.0 5.5 0.7 <0.5 162 188 

<0.5 1.0 1.1 3.1 <0.5 <0.5 65.1 139 

<0.5 <0.5 <0.5 3.3 <0.5 <0.5 65.8 164 

<0.5 <0.5 <0.5 2.7 0.9 <0.5 5.8 1.8

<0.5 1.0 <0.5 5.4 1.2 <0.5 10.0 3.0

<50.0 <50.0 97.5 <50.0 <50.0 <50.0 <50.0 7,120 

<10.0 <10.0 20.6 <10.0 <10.0 <10.0 <10.0 2,940 

<10.0 <10.0 24.4 <10.0 <10.0 <10.0 <10.0 2,600 

<10.0 <10.0 26.1 <10.0 <10.0 <10.0 <10.0 2,860 

<10.0 <10.0 26.6 <10.0 <10.0 <10.0 <10.0 2,150 

<10.0 <10.0 12.1 <10.0 <10.0 <10.0 <10.0 1,110 

<2.5 6.4 <2.5 23.6 2.9 <2.5 12.3 1,120 

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 4,850 

<0.5 0.8 <0.5 <0.5 <0.5 <0.5 <0.5 5.2

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,950 

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 1.0

<2.5 <2.5 <2.5 9.5 <2.5 <2.5 38.2 <2.5

<100 <100 165 <100 <100 <100 <100 8,250 

<100 <100 197 <100 <100 <100 <100 9,120 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 2,340 

<50.0 <50.0 55.0 <50.0 <50.0 <50.0 <50.0 3,750 

<0.5 1.4 <0.5 5.4 0.6 <0.5 57.6 3.7

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 24.4

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 645 (Page 3B-50 of 3B-144)
Sample

name

PTC9D-2

PTC9E-1

PTC9E-2

PTC10A-1

PTC10B-2

PTC10C-1

PTC10C-2

PTC10D-1

PTC10D-2

PTC10E-2

PTC11A-1

PTC11A-2

PTC11B-1

PTC11B-2

PTC11C-1

PTC11C-2

PTC11D-2

PTC11E-2

PTC11F-2

PTC12A-1

PTC12B-1

PTC12C-1

PTC12D-1

PTC12E-2

PTC12F-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13B-2

PTC13B-1

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-2

PTZ1C-1

PTZ1D-1

PTZ1E-2

PTZ2A-1

PTZ2A-2

PTZ2B-1

PTZ2B-2

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4B-1

PTZ4C-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- 1,1,1-

chloro- Trichloro- 1,1-Dichloro- Carbon 1,2-Dichloro- Trichloro- 1,2-Dichloromethane ethane propene tetrachloride Benzene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<10.0 <10.0 <10.0 997 <10.0 <10.0 57.2 <10.0

<10.0 <10.0 <10.0 >5,000 H <10.0 12.3 H 48.0 <10.0

<50.0 <50.0 <50.0 8,720 <50.0 <50.0 53.0 <50.0

<10.0 <10.0 <10.0 125 <10.0 <10.0 114 <10.0

<10.0 <10.0 <10.0 4,580 <10.0 <10.0 68.5 <10.0

<10.0 <10.0 <10.0 328 <10.0 <10.0 41.0 <10.0

<10.0 <10.0 <10.0 323 <10.0 <10.0 44.0 <10.0

<3.6 <3.6 <3.6 16.8 <3.6 <3.6 6.0 <3.6

<1.7 <1.7 <1.7 22.9 <1.7 <1.7 4.2 <1.7

<10.0 <10.0 <10.0 4,020 <10.0 <10.0 62.2 <10.0

<25.0 <25.0 <25.0 5,200 <25.0 <25.0 41.7 <25.0

<25.0 <25.0 <25.0 5,260 <25.0 <25.0 36.6 <25.0

<50.0 <50.0 <50.0 6,420 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 6,590 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 9,540 48.8 <25.0 70.1 <25.0

<25.0 <25.0 <25.0 9,610 <25.0 <25.0 76.1 <25.0

<25.0 <25.0 <25.0 6,180 <25.0 <25.0 43.6 <25.0

<50.0 <50.0 <50.0 4,230 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 12,100 <50.0 <50.0 63.6 <50.0

<10.0 <10.0 <10.0 409 <10.0 <10.0 395 <10.0

<3.6 <3.6 <3.6 721 <3.6 4.0 644 <3.6

<0.5 <0.5 <0.5 6.5 <0.5 0.8 249 <0.5

<0.5 <0.5 <0.5 2.3 <0.5 <0.5 86.3 <0.5

<0.5 <0.5 <0.5 2.7 <0.5 0.6 70.2 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 5.3 <0.5

<0.5 <0.5 <0.5 <0.5 0.7 0.6 H 19.8 <0.5

<50.0 <50.0 <50.0 12,700 H <50.0 <50.0 70.8 <50.0

<10.0 <10.0 <10.0 4,560 H <10.0 <10.0 134 <10.0

<10.0 <10.0 <10.0 3,990 <10.0 <10.0 122 <10.0

<10.0 <10.0 <10.0 4,530 H <10.0 <10.0 148 <10.0

<10.0 <10.0 <10.0 1,340 H <10.0 <10.0 117 <10.0

<10.0 <10.0 <10.0 283 H <10.0 <10.0 73.2 <10.0

<2.5 <2.5 <2.5 <2.5 7.8 <2.5 227 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 4,080 43.0 <25.0 62.5 <25.0

<0.5 <0.5 <0.5 0.6 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 676 <10.0 <10.0 14.9 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 87.6 <2.5

<100 <100 <100 19,700 <100 <100 <100 <100 

<100 <100 <100 21,400 <100 <100 <100 <100 

<50.0 <50.0 <50.0 2,850 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 6,490 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 7.1 0.7 <0.5 75.7 <0.5

<1.7 <1.7 <1.7 17.0 H <1.7 <1.7 5.8 <1.7

<2.5 <2.5 <2.5 501 H <2.5 <2.5 3.2 <2.5 (Page 3B-51 of 3B-144)
Sample

name

PTC9D-2

PTC9E-1

PTC9E-2

PTC10A-1

PTC10B-2

PTC10C-1

PTC10C-2

PTC10D-1

PTC10D-2

PTC10E-2

PTC11A-1

PTC11A-2

PTC11B-1

PTC11B-2

PTC11C-1

PTC11C-2

PTC11D-2

PTC11E-2

PTC11F-2

PTC12A-1

PTC12B-1

PTC12C-1

PTC12D-1

PTC12E-2

PTC12F-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13B-2

PTC13B-1

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-2

PTZ1C-1

PTZ1D-1

PTZ1E-2

PTZ2A-1

PTZ2A-2

PTZ2B-1

PTZ2B-2

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4B-1

PTZ4C-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- cis-1,3- trans-1,3- 1,1,2- Tetradichloro- Dibromo- Dichloro- dichloro- Trichloro- chloro- 1,3-Dichloromethane methane propene Toluene propene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 255 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 475 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 482 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,240 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 658 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 70.4 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 74.0 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 12.3 <3.6

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 14.9 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 360 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 298 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 326 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 382 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 392 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 784 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 720 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 351 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 253 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 888 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 954 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 1,480 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 11.9 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 18.4 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 10.6 <0.5

<0.5 <0.5 <0.5 0.8 <0.5 <0.5 5.1 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 33.6 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 927 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,500 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,330 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,550 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,110 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 496 <10.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 750 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 359 <25.0

<0.5 <0.5 <0.5 2.0 <0.5 <0.5 1.0 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 54.9 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.6 <0.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 483 <2.5

<100 <100 <100 <100 <100 <100 1,300 <100 

<100 <100 <100 <100 <100 <100 1,210 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 217 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 418 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 20.9 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 33.0 <1.7

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 23.0 <2.5 (Page 3B-52 of 3B-144)
Sample

name

PTC9D-2

PTC9E-1

PTC9E-2

PTC10A-1

PTC10B-2

PTC10C-1

PTC10C-2

PTC10D-1

PTC10D-2

PTC10E-2

PTC11A-1

PTC11A-2

PTC11B-1

PTC11B-2

PTC11C-1

PTC11C-2

PTC11D-2

PTC11E-2

PTC11F-2

PTC12A-1

PTC12B-1

PTC12C-1

PTC12D-1

PTC12E-2

PTC12F-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13B-2

PTC13B-1

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-2

PTZ1C-1

PTZ1D-1

PTZ1E-2

PTZ2A-1

PTZ2A-2

PTZ2B-1

PTZ2B-2

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4B-1

PTZ4C-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Dibromo- 1,1,1,2-

chloro- 1,2-Dibromo- Chloro- Tetrachloro- Ethyl m,pmethane ethane benzene ethane benzene Xylenes o-Xylene Styrene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 17.2 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 14.1 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 5.8 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 12.7 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 12.8 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 15.9 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<100 <100 <100 <100 <100 <100 <100 <100 

<100 <100 <100 <100 <100 <100 <100 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 (Page 3B-53 of 3B-144)
Sample

name

PTC9D-2

PTC9E-1

PTC9E-2

PTC10A-1

PTC10B-2

PTC10C-1

PTC10C-2

PTC10D-1

PTC10D-2

PTC10E-2

PTC11A-1

PTC11A-2

PTC11B-1

PTC11B-2

PTC11C-1

PTC11C-2

PTC11D-2

PTC11E-2

PTC11F-2

PTC12A-1

PTC12B-1

PTC12C-1

PTC12D-1

PTC12E-2

PTC12F-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13B-2

PTC13B-1

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-2

PTZ1C-1

PTZ1D-1

PTZ1E-2

PTZ2A-1

PTZ2A-2

PTZ2B-1

PTZ2B-2

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4B-1

PTZ4C-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,1,2,2- Penta- 1,2,3-

Isopropyl- Bromo- Tetrachloro- n-Propyl- chloro- 2-Chloro- TrichloroBromoform benzene benzene ethane benzene ethane toluene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<10.0 <10.0 <10.0 37.3 <10.0 13.7 <10.0 <10.0

<10.0 <10.0 <10.0 54.7 <10.0 70.9 <10.0 <10.0

<50.0 <50.0 <50.0 78.3 <50.0 70.2 <50.0 <50.0

<10.0 <10.0 <10.0 33.3 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 45.9 <10.0 71.8 <10.0 <10.0

<10.0 <10.0 <10.0 14.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 49.7 <10.0 62.4 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 64.4 <25.0 <25.0

<25.0 <25.0 <25.0 50.8 <25.0 74.3 <25.0 <25.0

<50.0 <50.0 <50.0 58.1 <50.0 81.2 <50.0 <50.0

<50.0 <50.0 <50.0 61.6 <50.0 80.8 <50.0 <50.0

<25.0 <25.0 <25.0 66.9 <25.0 108 <25.0 <25.0

<25.0 <25.0 <25.0 74.8 <25.0 118 <25.0 <25.0

<25.0 <25.0 <25.0 46.4 <25.0 66.3 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 90.9 <50.0 122 <50.0 <50.0

<10.0 <10.0 <10.0 50.9 <10.0 12.7 <10.0 <10.0

<3.6 <3.6 <3.6 37.7 <3.6 29.0 <3.6 <3.6

<0.5 <0.5 <0.5 1.6 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 <50.0 65.2 <50.0 161 <50.0 <50.0

<10.0 <10.0 <10.0 61.9 <10.0 75.5 <10.0 <10.0

<10.0 <10.0 <10.0 64.3 <10.0 66.0 <10.0 <10.0

<10.0 <10.0 <10.0 62.8 <10.0 73.3 <10.0 <10.0

<10.0 <10.0 <10.0 21.7 <10.0 29.2 <10.0 <10.0

<10.0 <10.0 <10.0 28.5 <10.0 14.9 <10.0 <10.0

<2.5 <2.5 <2.5 22.9 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 58.2 <25.0 27.2 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<2.5 <2.5 <2.5 8.7 <2.5 <2.5 <2.5 <2.5

<100 <100 <100 <100 <100 204 <100 <100 

<100 <100 <100 <100 <100 219 <100 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 1.0 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<2.5 <2.5 <2.5 5.1 <2.5 3.1 <2.5 <2.5 (Page 3B-54 of 3B-144)
Sample

name

PTC9D-2

PTC9E-1

PTC9E-2

PTC10A-1

PTC10B-2

PTC10C-1

PTC10C-2

PTC10D-1

PTC10D-2

PTC10E-2

PTC11A-1

PTC11A-2

PTC11B-1

PTC11B-2

PTC11C-1

PTC11C-2

PTC11D-2

PTC11E-2

PTC11F-2

PTC12A-1

PTC12B-1

PTC12C-1

PTC12D-1

PTC12E-2

PTC12F-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13B-2

PTC13B-1

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-2

PTZ1C-1

PTZ1D-1

PTZ1E-2

PTZ2A-1

PTZ2A-2

PTZ2B-1

PTZ2B-2

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4B-1

PTZ4C-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,3,5- tert- 1,2,4-

4-Chloro- Trimethyl- Butyl- Trimethyl- sec Butyl- 1,3-Dichloro- p-Isopropyl- 1,4-Dichlorotoluene benzene benzene benzene benzene benzene toluene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<100 <100 <100 <100 <100 <100 <100 <100 

<100 <100 <100 <100 <100 <100 <100 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 (Page 3B-55 of 3B-144)
Sample

name

PTC9D-2

PTC9E-1

PTC9E-2

PTC10A-1

PTC10B-2

PTC10C-1

PTC10C-2

PTC10D-1

PTC10D-2

PTC10E-2

PTC11A-1

PTC11A-2

PTC11B-1

PTC11B-2

PTC11C-1

PTC11C-2

PTC11D-2

PTC11E-2

PTC11F-2

PTC12A-1

PTC12B-1

PTC12C-1

PTC12D-1

PTC12E-2

PTC12F-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13B-2

PTC13B-1

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-2

PTZ1C-1

PTZ1D-1

PTZ1E-2

PTZ2A-1

PTZ2A-2

PTZ2B-1

PTZ2B-2

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4B-1

PTZ4C-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Hexa- 1,2-Dibromo- 1,2,4- 1,2,3-

n-Butyl- 1,2-Dichloro- chloro- 3-chloro- Trichloro- Hexachloro- Naph- Trichlorobenzene benzene ethane propane benzene butadiene thalene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<10.0 <10.0 57.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 897 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 767 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 467 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 664 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 987 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 1,080 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 1,340 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 1,460 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 2,640 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 2,020 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 1,130 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 588 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 2,620 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 32.7 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 1,320 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 1,030 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 856 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 1,030 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 116 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 33.6 <10.0 <10.0 <10.0 <10.0 <10.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 175 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 15.4 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<100 <100 2,080 <100 <100 <100 <100 <100 

<100 <100 2,150 <100 <100 <100 <100 <100 

<50.0 <50.0 253 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 525 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<2.5 <2.5 17.9 <2.5 <2.5 <2.5 <2.5 <2.5 (Page 3B-56 of 3B-144)
Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005

[μg/L, micrograms per liter; <, less than; > greater than; BOLD, compound detected above the 

detection limit; data qualifiers are given to the right of the associated data values; see bottom of 

file for list of qualifiers and explanations of sample names.]

Dichlorodifluoro- Chloro- Vinyl Bromo- ChloroSample Repli- Collection Collection methane methane chloride methane ethane

name cate date time (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

PTZ4C-1 1 5/12/2005 1045 <100 <100 <100 <100 <100 

PTZ4C-2 2 5/12/2005 1100 <1.0 <1.0 <1.0 <1.0 <1.0

PTB1B-1 1 6/20/2005 -- <1.0 <0.5 3.0 <0.5 <0.5

PTB1C-1 1 6/20/2005 -- <1.0 <0.5 <0.5 <0.5 <0.5

PTB2B-1 1 6/20/2005 -- <1.0 <0.5 <0.5 <0.5 <0.5

PTB2C-1 1 6/20/2005 -- <2.0 <1.0 8.5 <1.0 <1.0

PTB3B-1 1 6/20/2005 -- <1.0 <0.5 <0.5 <0.5 <0.5

PTB3C-1 1 6/20/2005 -- <1.0 <0.5 3.0 <0.5 <0.5

PTB4B 1MA 6/20/2005 -- <100 <50.0 <50.0 <50.0 <50.0

PTB4B 1MA 6/20/2005 -- <20.0 <10.0 <10.0 <10.0 <10.0

PTB5B 1MA 6/20/2005 -- <100 <50.0 <50.0 <50.0 <50.0

PTB6B-1 1 6/20/2005 -- <1.0 <0.5 0.8 <0.5 <0.5

PTB6C-1 1 6/20/2005 -- <3.4 <1.7 4.2 <1.7 <1.7

PTB7B-1 1 6/20/2005 -- <1.0 1.0 <0.5 <0.5 <0.5

PTB7C-1 1MA 6/20/2005 -- <20.0 <10.0 144 <10.0 <10.0

PTB8B-1 1 6/20/2005 -- <1.0 <0.5 3.3 <0.5 <0.5

PTB8C-1 1 6/20/2005 -- <5.0 <2.5 11.3 <2.5 <2.5

PTB9B-1 1 6/20/2005 -- <100 <50.0 <50.0 <50.0 <50.0

PTB9C-1 1MA 6/20/2005 -- <100 <50.0 <50.0 <50.0 <50.0

PTN1-1 1 6/16/2005 937 <100 <50.0 <50.0 <50.0 <50.0

PTN2-1 1 6/16/2005 1000 <50.0 <25.0 <25.0 <25.0 <25.0

PTN3-1 1 6/16/2005 1021 <50.0 <25.0 <25.0 <25.0 <25.0

PTN4-1 1 6/16/2005 957 <100 <50.0 <50.0 <50.0 <50.0

PTN5-1 1 6/16/2005 1013 <100 <50.0 <50.0 <50.0 <50.0

PTN6-1 1 6/16/2005 1034 <100 <50.0 <50.0 <50.0 <50.0

PTN7-1 1 6/16/2005 1010 <20.0 <10.0 <10.0 <10.0 <10.0

PTN8-1 1 6/16/2005 1024 <100 <50.0 <50.0 <50.0 <50.0

PTN8-2 2 6/16/2005 1024 <100 <50.0 <50.0 <50.0 <50.0

PTN9-1 1 6/16/2005 1040 <100 <50.0 <50.0 <50.0 <50.0

PTN9-2 2 6/16/2005 1024 <50.0 <25.0 <25.0 <25.0 <25.0

PTC1A-1 1 6/23/2005 1400 <100 <50.0 <50.0 <50.0 <50.0

PTC1B-1 1 6/24/2005 835 <5.0 <2.5 <2.5 <2.5 <2.5

PTC1C-1 1 6/24/2005 1040 <100 <50.0 <50.0 <50.0 <50.0

PTC1C-2 2 6/24/2005 1040 <100 <50.0 <50.0 <50.0 <50.0

PTC2A-1 1 6/23/2005 1313 <100 <50.0 <50.0 <50.0 <50.0

PTC2A-1 1 6/30/2005 920 <100 <50.0 <50.0 <50.0 <50.0

PTC2B-1 1 6/28/2005 815 <5.0 <2.5 <2.5 <2.5 <2.5

PTC2C-1 1 6/24/2005 1315 <1.0 <0.5 <0.5 <0.5 <0.5

PTC3A-1 1 6/24/2005 740 <50.0 <25.0 <25.0 <25.0 <25.0

PTC3B-1 1 6/24/2005 805 <5.0 <2.5 <2.5 <2.5 <2.5

PTC3B-2 2 6/24/2005 805 <5.0 <2.5 <2.5 <2.5 <2.5

PTC3C-1 1 6/24/2005 840 <200 <100 <100 <100 <100 

PTC4A-1 1 6/23/2005 917 <100 <50.0 <50.0 <50.0 <50.0

PTC4A-2 2 6/23/2005 917 <100 <50.0 <50.0 <50.0 <50.0

PTC4A-1 1 6/30/2005 920 <100 <50.0 <50.0 <50.0 <50.0

PTC4A-2 2 6/30/2005 920 <100 <50.0 <50.0 <50.0 <50.0 (Page 3B-57 of 3B-144)
Sample

name

PTZ4C-1

PTZ4C-2

PTB1B-1

PTB1C-1

PTB2B-1

PTB2C-1

PTB3B-1

PTB3C-1

PTB4B

PTB4B

PTB5B

PTB6B-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8B-1

PTB8C-1

PTB9B-1

PTB9C-1

PTN1-1

PTN2-1

PTN3-1

PTN4-1

PTN5-1

PTN6-1

PTN7-1

PTN8-1

PTN8-2

PTN9-1

PTN9-2

PTC1A-1

PTC1B-1

PTC1C-1

PTC1C-2

PTC2A-1

PTC2A-1

PTC2B-1

PTC2C-1

PTC3A-1

PTC3B-1

PTC3B-2

PTC3C-1

PTC4A-1

PTC4A-2

PTC4A-1

PTC4A-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Trichloro- trans-1,2- 2,2- cis-1,2-

fluoro- 1,1-Dichloro- Methylene Dichloro- 1,1-Dichloro- Dichloro- Dicloromethane ethene chloride ethene ethane propane ethene Chloroform

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<100 <100 <100 <100 <100 <100 <100 550 

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 >500 

<0.5 <0.5 1.1 0.5 <0.5 <0.5 1.6 <0.5

<0.5 <0.5 <0.5 0.6 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.3 <0.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 4.8 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 1.5 <0.5 <0.5 <0.5 2.6 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.2 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 2.0 <1.7

<0.5 <0.5 23.4 11.8 3.1 2.2 15.6 67.0

<10.0 <10.0 166 10.5 <10.0 <10.0 187 157 

<0.5 <0.5 1.2 <0.5 <0.5 <0.5 6.3 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 20.4 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 161 <50.0 <50.0 <50.0 <50.0 8,010 

<25.0 <25.0 204 <25.0 <25.0 <25.0 51.7 9,280 

<25.0 <25.0 199 <25.0 <25.0 <25.0 <25.0 7,210 

<50.0 <50.0 446 <50.0 <50.0 <50.0 <50.0 8,290 

<50.0 <50.0 124 <50.0 <50.0 <50.0 <50.0 6,250 

<50.0 <50.0 426 <50.0 <50.0 <50.0 <50.0 6,590 

<10.0 <10.0 491 <10.0 <10.0 <10.0 <10.0 >5,000 

<50.0 <50.0 1,460 <50.0 <50.0 <50.0 <50.0 6,250 

<50.0 <50.0 1,420 <50.0 <50.0 <50.0 <50.0 6,050 

<50.0 <50.0 135 <50.0 <50.0 <50.0 <50.0 5,440 

<25.0 <25.0 134 <25.0 <25.0 <25.0 <25.0 5,430 

<50.0 <50.0 99.8 <50.0 <50.0 <50.0 <50.0 9,640 

<2.5 <2.5 7.1 3.3 <2.5 <2.5 3.9 647 

<50.0 <50.0 67.8 <50.0 <50.0 <50.0 <50.0 9,440 

<50.0 <50.0 77.4 <50.0 <50.0 <50.0 <50.0 9,490 

<50.0 <50.0 168 <50.0 <50.0 <50.0 <50.0 8,500 

<50.0 <50.0 159 <50.0 <50.0 <50.0 <50.0 8,610 

<2.5 <2.5 5.2 <2.5 <2.5 <2.5 <2.5 128 

<0.5 <0.5 5.5 0.8 <0.5 <0.5 5.3 20.2

<25.0 <25.0 103 <25.0 <25.0 <25.0 <25.0 7,060 

<2.5 <2.5 5.7 <2.5 3.3 <2.5 3.0 346 

<2.5 <2.5 6.0 2.9 3.4 <2.5 2.7 363 

<100 <100 117 <100 <100 <100 <100 9,840 

<50.0 <50.0 118 <50.0 <50.0 <50.0 <50.0 11,600 

<50.0 <50.0 118 <50.0 <50.0 <50.0 <50.0 11,100 

<50.0 <50.0 134 <50.0 <50.0 <50.0 <50.0 11,200 

<50.0 <50.0 129 (Page 3B-58 of 3B-144) <50.0 <50.0 <50.0 <50.0 11,000 
Sample

name

PTZ4C-1

PTZ4C-2

PTB1B-1

PTB1C-1

PTB2B-1

PTB2C-1

PTB3B-1

PTB3C-1

PTB4B

PTB4B

PTB5B

PTB6B-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8B-1

PTB8C-1

PTB9B-1

PTB9C-1

PTN1-1

PTN2-1

PTN3-1

PTN4-1

PTN5-1

PTN6-1

PTN7-1

PTN8-1

PTN8-2

PTN9-1

PTN9-2

PTC1A-1

PTC1B-1

PTC1C-1

PTC1C-2

PTC2A-1

PTC2A-1

PTC2B-1

PTC2C-1

PTC3A-1

PTC3B-1

PTC3B-2

PTC3C-1

PTC4A-1

PTC4A-2

PTC4A-1

PTC4A-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- 1,1,1-

chloro- Trichloro- 1,1-Dichloro- Carbon 1,2-Dichloro- Trichloro- 1,2-Dichloromethane ethane propene tetrachloride Benzene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<100 <100 <100 412 <100 <100 <100 <100 

<1.0 <1.0 <1.0 461 <1.0 <1.0 3.2 <1.0

<0.5 <0.5 <0.5 <0.5 1.5 1.6 0.5 <0.5

<0.5 <0.5 <0.5 <0.5 2.2 2.2 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 0.7 <0.5 <0.5

<1.0 <1.0 <1.0 <1.0 1.8 3.2 <1.0 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 2.0 2.1 <0.5 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 0.9 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 1.9 3.2 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 2.8 5.6 10.1 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 21.8 <10.0

<0.5 <0.5 <0.5 <0.5 0.9 1.0 0.6 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 4.5 <2.5 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 1,170 <50.0 <50.0 145 <50.0

<25.0 <25.0 <25.0 1,020 <25.0 <25.0 225 <25.0

<25.0 <25.0 <25.0 865 <25.0 <25.0 209 <25.0

<50.0 <50.0 <50.0 3,600 <50.0 <50.0 91.4 <50.0

<50.0 <50.0 <50.0 233 <50.0 <50.0 351 <50.0

<50.0 <50.0 <50.0 3,900 <50.0 <50.0 92.4 <50.0

<10.0 <10.0 <10.0 2,180 <10.0 <10.0 76.8 <10.0

<50.0 <50.0 <50.0 912 <50.0 <50.0 217 <50.0

<50.0 <50.0 <50.0 914 <50.0 <50.0 199 <50.0

<50.0 <50.0 <50.0 5,460 <50.0 <50.0 79.5 <50.0

<25.0 <25.0 <25.0 5,460 <25.0 <25.0 75.4 <25.0

<50.0 <50.0 <50.0 2,500 <50.0 <50.0 141 <50.0

<2.5 <2.5 <2.5 106 <2.5 <2.5 58.5 <2.5

<50.0 <50.0 <50.0 4,900 <50.0 <50.0 79.8 <50.0

<50.0 <50.0 <50.0 5,010 <50.0 <50.0 70.6 <50.0

<50.0 <50.0 <50.0 7,350 <50.0 <50.0 75.0 <50.0

<50.0 <50.0 <50.0 8,120 <50.0 <50.0 89.2 <50.0

<2.5 <2.5 <2.5 10.8 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 19.7 <0.5

<25.0 <25.0 <25.0 3,940 <25.0 <25.0 99.7 <25.0

<2.5 <2.5 <2.5 147 <2.5 <2.5 69.1 <2.5

<2.5 <2.5 <2.5 154 <2.5 <2.5 69.5 <2.5

<100 <100 <100 8,730 <100 <100 <100 <100 

<50.0 <50.0 <50.0 11,600 <50.0 <50.0 102 <50.0

<50.0 <50.0 <50.0 10,900 <50.0 <50.0 92.1 <50.0

<50.0 <50.0 <50.0 11,300 <50.0 <50.0 116 <50.0

<50.0 <50.0 <50.0 (Page 3B-59 of 3B-144) 11,000 <50.0 <50.0 107 <50.0
Sample

name

PTZ4C-1

PTZ4C-2

PTB1B-1

PTB1C-1

PTB2B-1

PTB2C-1

PTB3B-1

PTB3C-1

PTB4B

PTB4B

PTB5B

PTB6B-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8B-1

PTB8C-1

PTB9B-1

PTB9C-1

PTN1-1

PTN2-1

PTN3-1

PTN4-1

PTN5-1

PTN6-1

PTN7-1

PTN8-1

PTN8-2

PTN9-1

PTN9-2

PTC1A-1

PTC1B-1

PTC1C-1

PTC1C-2

PTC2A-1

PTC2A-1

PTC2B-1

PTC2C-1

PTC3A-1

PTC3B-1

PTC3B-2

PTC3C-1

PTC4A-1

PTC4A-2

PTC4A-1

PTC4A-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- cis-1,3- trans-1,3- 1,1,2- Tetradichloro- Dibromo- Dichloro- dichloro- Trichloro- chloro- 1,3-Dichloromethane methane propene Toluene propene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<100 <100 <100 <100 <100 <100 <100 <100 

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 22.7 <1.0

<0.5 <0.5 <0.5 >250 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 >250 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 >250 <0.5 <0.5 <0.5 <0.5

<1.0 <1.0 <1.0 >500 <1.0 <1.0 <1.0 <1.0

<0.5 <0.5 <0.5 104 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 >250 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 <50.0 3,000 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 2,700 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 1,450 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 >250 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 >833 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 232 <0.5 1.2 1.1 <0.5

<10.0 <10.0 <10.0 106 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 >250 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 >1,250 <2.5 <2.5 <2.5 <2.5

<50.0 <50.0 <50.0 65.8 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 5,680 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 179 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 938 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,260 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 239 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 829 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 513 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 342 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 756 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 773 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 976 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 956 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,260 <50.0

<2.5 <2.5 <2.5 2.8 <2.5 <2.5 32.1 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 669 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 680 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,010 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,170 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 3.6 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.4 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 522 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 82.0 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 79.4 <2.5

<100 <100 <100 <100 <100 <100 312 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,330 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,250 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,520 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-60 of 3B-144) 1,430 <50.0
Sample

name

PTZ4C-1

PTZ4C-2

PTB1B-1

PTB1C-1

PTB2B-1

PTB2C-1

PTB3B-1

PTB3C-1

PTB4B

PTB4B

PTB5B

PTB6B-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8B-1

PTB8C-1

PTB9B-1

PTB9C-1

PTN1-1

PTN2-1

PTN3-1

PTN4-1

PTN5-1

PTN6-1

PTN7-1

PTN8-1

PTN8-2

PTN9-1

PTN9-2

PTC1A-1

PTC1B-1

PTC1C-1

PTC1C-2

PTC2A-1

PTC2A-1

PTC2B-1

PTC2C-1

PTC3A-1

PTC3B-1

PTC3B-2

PTC3C-1

PTC4A-1

PTC4A-2

PTC4A-1

PTC4A-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Dibromo- 1,1,1,2-

chloro- 1,2-Dibromo- Chloro- Tetrachloro- Ethyl m,pmethane ethane benzene ethane benzene Xylenes o-Xylene Styrene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<100 <100 <100 <100 <100 <100 <100 <100 

<1.0 <1.0 <1.0 1.0 <1.0 <1.0 <1.0 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 11.1 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<100 <100 <100 <100 <100 <100 <100 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-61 of 3B-144)
Sample

name

PTZ4C-1

PTZ4C-2

PTB1B-1

PTB1C-1

PTB2B-1

PTB2C-1

PTB3B-1

PTB3C-1

PTB4B

PTB4B

PTB5B

PTB6B-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8B-1

PTB8C-1

PTB9B-1

PTB9C-1

PTN1-1

PTN2-1

PTN3-1

PTN4-1

PTN5-1

PTN6-1

PTN7-1

PTN8-1

PTN8-2

PTN9-1

PTN9-2

PTC1A-1

PTC1B-1

PTC1C-1

PTC1C-2

PTC2A-1

PTC2A-1

PTC2B-1

PTC2C-1

PTC3A-1

PTC3B-1

PTC3B-2

PTC3C-1

PTC4A-1

PTC4A-2

PTC4A-1

PTC4A-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,1,2,2- Penta- 1,2,3-

Isopropyl- Bromo- Tetrachloro- n-Propyl- chloro- 2-Chloro- TrichloroBromoform benzene benzene ethane benzene ethane toluene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<100 <100 <100 <100 <100 <100 <100 <100 

<1.0 <1.0 <1.0 2.4 <1.0 3.0 <1.0 <1.0

<1.0 <0.5 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <0.5 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <0.5 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<2.0 <1.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0

<1.0 <0.5 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <0.5 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<100 <50.0 <100 <100 <100 <100 <100 <100 

<20.0 <10.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<100 <50.0 <100 <100 <100 <100 <100 <100 

<1.0 <0.5 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<3.4 <1.7 <3.4 <3.4 <3.4 <3.4 <3.4 <3.4

<1.0 <0.5 <1.0 5.3 <1.0 <1.0 <1.0 <1.0

<20.0 <10.0 <20.0 12.5 <20.0 <20.0 <20.0 <20.0

<1.0 <0.5 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<5.0 <2.5 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0

<100 <50.0 <100 <100 <100 <100 <100 <100 

<100 <50.0 <100 <100 <100 <100 <100 <100 

<100 <50.0 <100 69.1 <100 <100 <100 <100 

<50.0 <25.0 <50.0 68.9 <50.0 26.5 <50.0 <50.0

<50.0 <25.0 <50.0 78.6 <50.0 <25.0 <50.0 <50.0

<100 <50.0 <100 59.1 <100 60.9 <100 <100 

<100 <50.0 <100 <100 <100 <100 <100 <100 

<100 <50.0 <100 60.0 <100 60.7 <100 <100 

<20.0 <10.0 <20.0 45.4 <20.0 34.2 <20.0 <20.0

<100 <50.0 <100 59.7 <100 <100 <100 <100 

<100 <50.0 <100 70.1 <100 <50.0 <100 <100 

<100 <50.0 <100 65.2 <100 89.0 <100 <100 

<50.0 <25.0 <50.0 79.9 <50.0 87.3 <50.0 <50.0

<100 <50.0 <100 73.2 H <100 <50.0 <100 <100 

<5.0 <2.5 <5.0 2.7 H <5.0 <5.0 <5.0 <5.0

<100 <50.0 <100 73.3 H <100 <50.0 <100 <100 

<100 <50.0 <100 77.2 H <100 <50.0 <100 <100 

<100 <50.0 <100 <100 <100 61.6 <100 <100 

<100 <50.0 <100 67.3 <100 87.5 <100 <100 

<5.0 <2.5 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0

<1.0 <0.5 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <25.0 <50.0 48.2 H <50.0 37.6 <50.0 <50.0

<5.0 <2.5 <5.0 4.8 H <5.0 <2.5 <5.0 <5.0

<5.0 <2.5 <5.0 5.5 H <5.0 <2.5 <5.0 <5.0

<200 <100 <200 <200 <200 <200 <200 <200 

<100 <50.0 <100 87.9 H <100 95.9 <100 <100 

<100 <50.0 <100 92.0 H <100 88.7 <100 <100 

<100 <50.0 <100 87.3 <100 109 <100 <100 

<100 <50.0 <100 (Page 3B-62 of 3B-144) 87.3 <100 108 <100 <100 
Sample

name

PTZ4C-1

PTZ4C-2

PTB1B-1

PTB1C-1

PTB2B-1

PTB2C-1

PTB3B-1

PTB3C-1

PTB4B

PTB4B

PTB5B

PTB6B-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8B-1

PTB8C-1

PTB9B-1

PTB9C-1

PTN1-1

PTN2-1

PTN3-1

PTN4-1

PTN5-1

PTN6-1

PTN7-1

PTN8-1

PTN8-2

PTN9-1

PTN9-2

PTC1A-1

PTC1B-1

PTC1C-1

PTC1C-2

PTC2A-1

PTC2A-1

PTC2B-1

PTC2C-1

PTC3A-1

PTC3B-1

PTC3B-2

PTC3C-1

PTC4A-1

PTC4A-2

PTC4A-1

PTC4A-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,3,5- tert- 1,2,4-

4-Chloro- Trimethyl- Butyl- Trimethyl- sec Butyl- 1,3-Dichloro- p-Isopropyl- 1,4-Dichlorotoluene benzene benzene benzene benzene benzene toluene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<100 <100 <100 <100 <100 <100 <100 <100 

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<100 <100 <100 <100 <100 <100 <100 <100 

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<100 <100 <100 <100 <100 <100 <100 <100 

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<3.4 <3.4 <3.4 <3.4 <3.4 <3.4 <3.4 <3.4

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0

<100 <100 <100 <100 <100 <100 <100 <100 

<100 <100 <100 <100 <100 <100 <100 <100 

<100 <100 <100 <100 <100 <100 <100 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<100 <100 <100 <100 <100 <100 <100 <100 

<100 <100 <100 <100 <100 <100 <100 <100 

<100 <100 <100 <100 <100 <100 <100 <100 

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<100 <100 <100 <100 <100 <100 <100 <100 

<100 <100 <100 <100 <100 <100 <100 <100 

<100 <100 <100 <100 <100 <100 <100 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<100 <100 <100 <100 <100 <100 <100 <100 

<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0

<100 <100 <100 <100 <100 <100 <100 <100 

<100 <100 <100 <100 <100 <100 <100 <100 

<100 <100 <100 <100 <100 <100 <100 <100 

<100 <100 <100 <100 <100 <100 <100 <100 

<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0

<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0

<200 <200 <200 <200 <200 <200 <200 <200 

<100 <100 <100 <100 <100 <100 <100 <100 

<100 <100 <100 <100 <100 <100 <100 <100 

<100 <100 <100 <100 <100 <100 <100 <100 

<100 <100 <100 <100 <100 <100 <100 <100 (Page 3B-63 of 3B-144)
Sample

name

PTZ4C-1

PTZ4C-2

PTB1B-1

PTB1C-1

PTB2B-1

PTB2C-1

PTB3B-1

PTB3C-1

PTB4B

PTB4B

PTB5B

PTB6B-1

PTB6C-1

PTB7B-1

PTB7C-1

PTB8B-1

PTB8C-1

PTB9B-1

PTB9C-1

PTN1-1

PTN2-1

PTN3-1

PTN4-1

PTN5-1

PTN6-1

PTN7-1

PTN8-1

PTN8-2

PTN9-1

PTN9-2

PTC1A-1

PTC1B-1

PTC1C-1

PTC1C-2

PTC2A-1

PTC2A-1

PTC2B-1

PTC2C-1

PTC3A-1

PTC3B-1

PTC3B-2

PTC3C-1

PTC4A-1

PTC4A-2

PTC4A-1

PTC4A-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Hexa- 1,2-Dibromo- 1,2,4- 1,2,3-

n-Butyl- 1,2-Dichloro- chloro- 3-chloro- Trichloro- Hexachloro- Naph- Trichlorobenzene benzene ethane propane benzene butadiene thalene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<100 <100 <100 <100 <100 <100 <100 <100 

<1.0 <1.0 16.2 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<100 <100 <100 <100 <100 <100 <100 <100 

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<100 <100 <100 <100 <100 <100 <100 <100 

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<3.4 <3.4 <3.4 <3.4 <3.4 <3.4 <3.4 <3.4

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0

<100 <100 <100 <100 <100 <100 <100 <100 

<100 <100 <100 <100 <100 <100 <100 <100 

<100 <100 51.6 <200 <100 <100 <100 <100 

<50.0 <50.0 31.8 <100 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <100 <50.0 <50.0 <50.0 <50.0

<100 <100 276 <200 <100 <100 <100 <100 

<100 <100 <100 <200 <100 <100 <100 <100 

<100 <100 481 <200 <100 <100 <100 <100 

<20.0 <20.0 213 <40.0 <20.0 <20.0 <20.0 <20.0

<100 <100 91.9 <200 <100 <100 <100 <100 

<100 <100 78.5 <100 <100 <100 <100 <100 

<100 <100 819 <200 <100 <100 <100 <100 

<50.0 <50.0 766 <50.0 <50.0 <50.0 <50.0 <50.0

<100 <100 <50.0 <100 <100 <100 <100 <100 

<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0

<100 <100 274 <100 <100 <100 <100 <100 

<100 <100 282 <100 <100 <100 <100 <100 

<100 <100 483 <100 <100 <100 <100 <100 

<100 <100 565 <100 <100 <100 <100 <100 

<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 172 <50.0 <50.0 <50.0 <50.0 <50.0

<5.0 <5.0 6.9 <5.0 <5.0 <5.0 <5.0 <5.0

<5.0 <5.0 7.1 <5.0 <5.0 <5.0 <5.0 <5.0

<200 <200 958 <200 <200 <200 <200 <200 

<100 <100 933 <100 <100 <100 <100 <100 

<100 <100 901 <100 <100 <100 <100 <100 

<100 <100 918 <100 <100 <100 <100 <100 

<100 <100 909 (Page 3B-64 of 3B-144) <100 <100 <100 <100 <100 
Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005

[μg/L, micrograms per liter; <, less than; > greater than; BOLD, compound detected above the 

detection limit; data qualifiers are given to the right of the associated data values; see bottom of 

file for list of qualifiers and explanations of sample names.]

Dichlorodifluoro- Chloro- Vinyl Bromo- ChloroSample Repli- Collection Collection methane methane chloride methane ethane

name cate date time (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

PTC4B-1 1 6/23/2005 1027 <100 <50.0 <50.0 <50.0 <50.0

PTC4C-1 1 6/23/2005 1105 <200 <100 <100 <100 <100 

PTC5A-1 1 6/24/2005 1100 <20.0 <10.0 <10.0 <10.0 <10.0

PTC5B-1 1 6/24/2005 1126 <100 <50.0 <50.0 <50.0 <50.0

PTC5C-1 1 6/24/2005 1415 <2.0 <1.0 <1.0 <1.0 <1.0

PTC6A-1 1 6/22/2005 1244 <100 <50.0 <50.0 <50.0 <50.0

PTC6A-2 2 6/22/2005 1244 <100 <50.0 <50.0 <50.0 <50.0

PTC6B-1 1 6/22/2005 1315 <100 <50.0 <50.0 <50.0 <50.0

PTC6C-1 1 6/23/2005 850 <2.0 <1.0 <1.0 <1.0 <1.0

PTC6C-2 2 6/23/2005 850 <20.0 <10.0 <10.0 <10.0 <10.0

PTC6D-1 1 6/28/2005 710 <1.0 <0.5 <0.5 <0.5 <0.5

PTC6D-2 2 6/28/2005 710 <1.0 <0.5 <0.5 <0.5 <0.5

PTC6E-1 1 6/23/2005 1030 <20.0 <10.0 <10.0 <10.0 <10.0

PTC7A-1 1 6/23/2005 750 <20.0 <10.0 <10.0 <10.0 <10.0

PTC7B-1 1 6/23/2005 815 <20.0 <10.0 <10.0 <10.0 <10.0

PTC7C-1 1 6/23/2005 850 <1.0 <0.5 <0.5 <0.5 <0.5

PTC7D-1 1 6/23/2005 910 <1.0 <0.5 <0.5 <0.5 <0.5

PTC8A-1 1 6/21/2005 935 <5.0 <2.5 <2.5 <2.5 <2.5

PTC8A-2 2 6/21/2005 935 <5.0 <2.5 <2.5 <2.5 <2.5

PTC8B-1 1 6/21/2005 1000 <20.0 <10.0 <10.0 <10.0 <10.0

PTC8B-2 2 6/21/2005 1000 <5.0 <2.5 <2.5 <2.5 <2.5

PTC8C-1 1 6/20/2005 1025 <1.0 <0.5 <0.5 <0.5 <0.5

PTC8D-1 1 6/21/2005 1055 <5.0 <2.5 <2.5 <2.5 <2.5

PTC8E-1 1 6/21/2005 1115 <20.0 <10.0 <10.0 <10.0 <10.0

PTC9A-1 1 6/22/2005 810 <50.0 <25.0 <25.0 <25.0 <25.0

PTC9B-1 1 6/22/2005 840 <50.0 <25.0 <25.0 <25.0 <25.0

PTC9C-1 1 6/22/2005 855 <50.0 <25.0 <25.0 <25.0 <25.0

PTC9D-1 1 6/22/2005 925 <20.0 <10.0 <10.0 <10.0 <10.0

PTC9D-2 2 6/22/2005 925 <20.0 <10.0 <10.0 <10.0 <10.0

PTC9E-1 1 6/22/2005 955 <100 <50.0 <50.0 <50.0 <50.0

PTC10A-1 1 6/20/2005 1215 <20.0 <10.0 <10.0 <10.0 <10.0

PTC10A-1 1 6/20/2005 1405 <20.0 <10.0 <10.0 <10.0 <10.0

PTC10A-2 2 6/20/2005 1405 <20.0 <10.0 <10.0 <10.0 <10.0

PTC10B-1 1 6/20/2005 1150 <20.0 <10.0 <10.0 <10.0 <10.0

PTC10B-1 1 6/21/2005 1425 <20.0 <10.0 <10.0 <10.0 <10.0

PTC10C-1 1 6/20/2005 1025 <3.4 <1.7 2.0 <1.7 <1.7

PTC10C-1 1 6/20/2005 1525 <5.0 <2.5 <2.5 <2.5 <2.5

PTC10D-1 1 6/20/2005 1130 <1.0 <0.5 <0.5 <0.5 <0.5

PTC10E-1 1 6/20/2005 1340 <20.0 <10.0 <10.0 <10.0 <10.0

PTC11A-1 1 6/20/2005 1537 <50.0 <25.0 <25.0 <25.0 <25.0

PTC11A-2 2 6/20/2005 1537 <50.0 <25.0 <25.0 <25.0 <25.0

PTC11B-1 1 6/21/2005 925 <50.0 <25.0 <25.0 <25.0 <25.0

PTC11C-1 1 6/21/2005 1025 <100 <50.0 <50.0 <50.0 <50.0

PTC11C-2 2 6/21/2005 1025 <50.0 <25.0 <25.0 <25.0 <25.0

PTC11D-1 1 6/21/2005 1100 <50.0 <25.0 <25.0 <25.0 <25.0

PTC11E-1 1 6/21/2005 1140 <20.0 <10.0 <10.0 <10.0 <10.0

PTC11F-1 1 6/21/2005 1218 <100 <50.0 <50.0 <50.0 <50.0

PTC12A-1 1 6/20/2005 850 <20.0 <10.0 <10.0 <10.0 <10.0

(Page 3B-65 of 3B-144)
Sample

name

PTC4B-1

PTC4C-1

PTC5A-1

PTC5B-1

PTC5C-1

PTC6A-1

PTC6A-2

PTC6B-1

PTC6C-1

PTC6C-2

PTC6D-1

PTC6D-2

PTC6E-1

PTC7A-1

PTC7B-1

PTC7C-1

PTC7D-1

PTC8A-1

PTC8A-2

PTC8B-1

PTC8B-2

PTC8C-1

PTC8D-1

PTC8E-1

PTC9A-1

PTC9B-1

PTC9C-1

PTC9D-1

PTC9D-2

PTC9E-1

PTC10A-1

PTC10A-1

PTC10A-2

PTC10B-1

PTC10B-1

PTC10C-1

PTC10C-1

PTC10D-1

PTC10E-1

PTC11A-1

PTC11A-2

PTC11B-1

PTC11C-1

PTC11C-2

PTC11D-1

PTC11E-1

PTC11F-1

PTC12A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Trichloro- trans-1,2- 2,2- cis-1,2-

fluoro- 1,1-Dichloro- Methylene Dichloro- 1,1-Dichloro- Dichloro- Dicloromethane ethene chloride ethene ethane propane ethene Chloroform

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<50.0 <50.0 100 <50.0 <50.0 <50.0 <50.0 10,400 

<100 <100 115 <100 <100 <100 <100 10,800 

<10.0 <10.0 65.8 <10.0 <10.0 <10.0 <10.0 4,650 

<50.0 <50.0 69.8 <50.0 <50.0 <50.0 <50.0 5,150 

<1.0 1.2 4.2 4.1 2.0 <1.0 4.5 163 

<50.0 <50.0 136 <50.0 <50.0 <50.0 <50.0 13,100 

<50.0 <50.0 171 <50.0 <50.0 <50.0 <50.0 13,400 

<50.0 <50.0 182 <50.0 <50.0 <50.0 <50.0 13,200 

<1.0 1.6 32.7 2.4 1.2 <1.0 22.2 >500 

<10.0 <10.0 32.5 <10.0 <10.0 <10.0 21.0 2,090 

<0.5 <0.5 1.7 1.1 <0.5 <0.5 6.5 90.4

<0.5 0.5 1.7 1.1 <0.5 <0.5 6.4 89.8

<10.0 <10.0 13.9 <10.0 <10.0 <10.0 12.3 488 

<10.0 <10.0 13.2 19.0 <10.0 <10.0 10.9 351 

<10.0 <10.0 26.5 15.6 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 1.0 <0.5 <0.5 2.5 18.9

<0.5 0.8 0.7 2.5 <0.5 <0.5 6.2 52.6

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 551 

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 570 

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 300 

<2.5 <2.5 <2.5 5.2 <2.5 <2.5 4.9 333 

<0.5 0.6 0.5 2.1 0.7 <0.5 2.8 90.8

<2.5 <2.5 <2.5 3.2 <2.5 <2.5 4.9 562 

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 2,010 

<25.0 <25.0 36.9 <25.0 <25.0 <25.0 <25.0 8,580 

<25.0 <25.0 47.9 <25.0 <25.0 <25.0 <25.0 5,650 

<25.0 <25.0 49.6 <25.0 <25.0 <25.0 <25.0 5,490 

<10.0 <10.0 19.7 <10.0 <10.0 <10.0 <10.0 3,060 

<10.0 <10.0 17.7 <10.0 <10.0 <10.0 <10.0 3,080 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 5,120 

<10.0 <10.0 <10.0 16.7 <10.0 <10.0 10.0 946 

<10.0 <10.0 <10.0 10.1 <10.0 <10.0 <10.0 911 

<10.0 <10.0 10.9 10.9 <10.0 <10.0 10.9 883 

<10.0 <10.0 29.0 <10.0 <10.0 <10.0 <10.0 4,080 

<10.0 <10.0 32.5 <10.0 <10.0 <10.0 <10.0 4,190 

<1.7 <1.7 8.1 3.2 <1.7 <1.7 8.4 819 

<2.5 <2.5 <2.5 6.0 <2.5 <2.5 10.3 216 

<0.5 <0.5 3.8 1.3 <0.5 <0.5 4.1 228 

<10.0 <10.0 29.5 <10.0 <10.0 <10.0 <10.0 3,060 

<25.0 <25.0 27.0 <25.0 <25.0 <25.0 <25.0 4,400 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 4,100 

<25.0 <25.0 27.8 <25.0 <25.0 <25.0 <25.0 4,870 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 4,880 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 4,870 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 4,080 

<10.0 <10.0 19.7 <10.0 <10.0 <10.0 <10.0 3,810 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 5,020 

<10.0 <10.0 10.0 12.9 <10.0 <10.0 280 2,900 

(Page 3B-66 of 3B-144)
Sample

name

PTC4B-1

PTC4C-1

PTC5A-1

PTC5B-1

PTC5C-1

PTC6A-1

PTC6A-2

PTC6B-1

PTC6C-1

PTC6C-2

PTC6D-1

PTC6D-2

PTC6E-1

PTC7A-1

PTC7B-1

PTC7C-1

PTC7D-1

PTC8A-1

PTC8A-2

PTC8B-1

PTC8B-2

PTC8C-1

PTC8D-1

PTC8E-1

PTC9A-1

PTC9B-1

PTC9C-1

PTC9D-1

PTC9D-2

PTC9E-1

PTC10A-1

PTC10A-1

PTC10A-2

PTC10B-1

PTC10B-1

PTC10C-1

PTC10C-1

PTC10D-1

PTC10E-1

PTC11A-1

PTC11A-2

PTC11B-1

PTC11C-1

PTC11C-2

PTC11D-1

PTC11E-1

PTC11F-1

PTC12A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- 1,1,1-

chloro- Trichloro- 1,1-Dichloro- Carbon 1,2-Dichloro- Trichloro- 1,2-Dichloromethane ethane propene tetrachloride Benzene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<50.0 <50.0 <50.0 12,700 <50.0 <50.0 107 <50.0

<100 <100 <100 16,000 <100 <100 <100 <100 

<10.0 <10.0 <10.0 3,850 10.9 10.9 130 <10.0

<50.0 <50.0 <50.0 7,140 <50.0 <50.0 73.0 <50.0

<1.0 <1.0 <1.0 8.5 <1.0 2.2 48.6 <1.0

<50.0 <50.0 <50.0 9,820 <50.0 <50.0 86.0 <50.0

<50.0 <50.0 <50.0 9,910 <50.0 <50.0 91.7 <50.0

<50.0 <50.0 <50.0 9,410 <50.0 <50.0 97.3 <50.0

<1.0 <1.0 <1.0 443 1.0 3.1 68.1 <1.0

<10.0 <10.0 <10.0 358 <10.0 <10.0 66.4 <10.0

<0.5 <0.5 <0.5 8.2 <0.5 <0.5 26.5 <0.5

<0.5 <0.5 <0.5 8.3 <0.5 <0.5 26.8 <0.5

<10.0 <10.0 <10.0 112 <10.0 <10.0 127 <10.0

<10.0 <10.0 <10.0 10.9 <10.0 <10.0 161 <10.0

<10.0 <10.0 <10.0 596 <10.0 <10.0 216 <10.0

<0.5 <0.5 <0.5 0.8 <0.5 <0.5 16.3 <0.5

<0.5 <0.5 <0.5 0.9 1.0 <0.5 27.0 <0.5

<2.5 <2.5 <2.5 289 <2.5 <2.5 25.2 <2.5

<2.5 <2.5 <2.5 289 <2.5 <2.5 23.7 <2.5

<10.0 <10.0 <10.0 110 <10.0 <10.0 107 <10.0

<2.5 <2.5 <2.5 127 2.9 <2.5 119 <2.5

<0.5 <0.5 <0.5 38.5 2.0 <0.5 13.8 <0.5

<2.5 <2.5 <2.5 173 <2.5 <2.5 32.0 <2.5

<10.0 <10.0 <10.0 810 <10.0 <10.0 40.0 <10.0

<25.0 <25.0 <25.0 1,610 <25.0 <25.0 88.9 <25.0

<25.0 <25.0 <25.0 1,300 <25.0 <25.0 83.9 <25.0

<25.0 <25.0 <25.0 1,180 <25.0 <25.0 89.4 <25.0

<10.0 <10.0 <10.0 674 10.9 <10.0 57.2 <10.0

<10.0 <10.0 <10.0 <10.0 10.9 <10.0 53.9 <10.0

<50.0 <50.0 <50.0 4,160 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 84.9 <10.0 <10.0 152 <10.0

<10.0 <10.0 <10.0 70.0 <10.0 <10.0 93.6 <10.0

<10.0 <10.0 <10.0 75.3 <10.0 <10.0 97.6 <10.0

<10.0 <10.0 <10.0 4,970 <10.0 <10.0 113 <10.0

<10.0 <10.0 <10.0 4,580 <10.0 <10.0 105 <10.0

<1.7 <1.7 <1.7 301 <1.7 2.2 34.8 <1.7

<2.5 <2.5 <2.5 190 <2.5 <2.5 59.9 <2.5

<0.5 <0.5 <0.5 54.1 <0.5 0.7 17.6 <0.5

<10.0 <10.0 <10.0 2,900 <10.0 <10.0 92.4 <10.0

<25.0 <25.0 <25.0 7,950 <25.0 <25.0 75.6 <25.0

<25.0 <25.0 <25.0 7,590 <25.0 <25.0 65.2 <25.0

<25.0 <25.0 <25.0 9,170 <25.0 <25.0 81.5 <25.0

<50.0 <50.0 <50.0 8,230 <50.0 <50.0 78.8 <50.0

<25.0 <25.0 <25.0 8,780 <25.0 <25.0 78.3 <25.0

<25.0 <25.0 <25.0 6,230 <25.0 <25.0 65.1 <25.0

<10.0 <10.0 <10.0 4,360 <10.0 <10.0 36.9 <10.0

<50.0 <50.0 <50.0 9,210 <50.0 <50.0 65.7 <50.0

<10.0 <10.0 <10.0 431 <10.0 <10.0 409 <10.0

(Page 3B-67 of 3B-144)
Sample

name

PTC4B-1

PTC4C-1

PTC5A-1

PTC5B-1

PTC5C-1

PTC6A-1

PTC6A-2

PTC6B-1

PTC6C-1

PTC6C-2

PTC6D-1

PTC6D-2

PTC6E-1

PTC7A-1

PTC7B-1

PTC7C-1

PTC7D-1

PTC8A-1

PTC8A-2

PTC8B-1

PTC8B-2

PTC8C-1

PTC8D-1

PTC8E-1

PTC9A-1

PTC9B-1

PTC9C-1

PTC9D-1

PTC9D-2

PTC9E-1

PTC10A-1

PTC10A-1

PTC10A-2

PTC10B-1

PTC10B-1

PTC10C-1

PTC10C-1

PTC10D-1

PTC10E-1

PTC11A-1

PTC11A-2

PTC11B-1

PTC11C-1

PTC11C-2

PTC11D-1

PTC11E-1

PTC11F-1

PTC12A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- cis-1,3- trans-1,3- 1,1,2- Tetradichloro- Dibromo- Dichloro- dichloro- Trichloro- chloro- 1,3-Dichloromethane methane propene Toluene propene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,210 <50.0

<100 <100 <100 <100 <100 <100 1,160 <100 

<10.0 <10.0 <10.0 10.9 <10.0 <10.0 1,850 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 855 <50.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 104 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,200 <50.0

<50.0 <50.0 <50.0 56.9 <50.0 <50.0 1,260 <50.0

<50.0 <50.0 <50.0 66.6 <50.0 <50.0 1,160 <50.0

3.1 <1.0 <1.0 1.7 <1.0 2.4 66.3 <1.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 65.9 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 10.2 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 9.8 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 125 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 842 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 10.9 850 <10.0

<0.5 <0.5 <0.5 0.7 <0.5 <0.5 6.7 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 9.0 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 111 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 109 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 150 <10.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 168 <2.5

<0.5 <0.5 <0.5 2.0 <0.5 <0.5 16.5 <0.5

<2.5 <2.5 <2.5 3.5 <2.5 <2.5 30.4 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 88.3 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 837 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 570 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 575 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 205 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 200 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 213 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,480 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 852 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 845 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,570 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,360 <10.0

<1.7 <1.7 <1.7 <1.7 <1.7 2.1 94.5 <1.7

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 103 <2.5

<0.5 <0.5 <0.5 2.2 <0.5 <0.5 34.2 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 737 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 814 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 715 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 947 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 944 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 896 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 588 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 318 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 819 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,130 <10.0

(Page 3B-68 of 3B-144)
Sample

name

PTC4B-1

PTC4C-1

PTC5A-1

PTC5B-1

PTC5C-1

PTC6A-1

PTC6A-2

PTC6B-1

PTC6C-1

PTC6C-2

PTC6D-1

PTC6D-2

PTC6E-1

PTC7A-1

PTC7B-1

PTC7C-1

PTC7D-1

PTC8A-1

PTC8A-2

PTC8B-1

PTC8B-2

PTC8C-1

PTC8D-1

PTC8E-1

PTC9A-1

PTC9B-1

PTC9C-1

PTC9D-1

PTC9D-2

PTC9E-1

PTC10A-1

PTC10A-1

PTC10A-2

PTC10B-1

PTC10B-1

PTC10C-1

PTC10C-1

PTC10D-1

PTC10E-1

PTC11A-1

PTC11A-2

PTC11B-1

PTC11C-1

PTC11C-2

PTC11D-1

PTC11E-1

PTC11F-1

PTC12A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Dibromo- 1,1,1,2-

chloro- 1,2-Dibromo- Chloro- Tetrachloro- Ethyl m,pmethane ethane benzene ethane benzene Xylenes o-Xylene Styrene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<100 <100 <100 <100 <100 <100 <100 <100 

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<1.0 <1.0 <1.0 1.8 <1.0 <1.0 <1.0 <1.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 15.1 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 15.8 <10.0 <10.0 <10.0 <10.0

<1.7 <1.7 <1.7 2.0 <1.7 <1.7 <1.7 <1.7

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 10.7 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

(Page 3B-69 of 3B-144)
Sample

name

PTC4B-1

PTC4C-1

PTC5A-1

PTC5B-1

PTC5C-1

PTC6A-1

PTC6A-2

PTC6B-1

PTC6C-1

PTC6C-2

PTC6D-1

PTC6D-2

PTC6E-1

PTC7A-1

PTC7B-1

PTC7C-1

PTC7D-1

PTC8A-1

PTC8A-2

PTC8B-1

PTC8B-2

PTC8C-1

PTC8D-1

PTC8E-1

PTC9A-1

PTC9B-1

PTC9C-1

PTC9D-1

PTC9D-2

PTC9E-1

PTC10A-1

PTC10A-1

PTC10A-2

PTC10B-1

PTC10B-1

PTC10C-1

PTC10C-1

PTC10D-1

PTC10E-1

PTC11A-1

PTC11A-2

PTC11B-1

PTC11C-1

PTC11C-2

PTC11D-1

PTC11E-1

PTC11F-1

PTC12A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,1,2,2- Penta- 1,2,3-

Isopropyl- Bromo- Tetrachloro- n-Propyl- chloro- 2-Chloro- TrichloroBromoform benzene benzene ethane benzene ethane toluene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<100 <50.0 <100 91.4 H <100 102 <100 <100 

<200 <100 <200 <200 <200 112 <200 <200 

<20.0 <10.0 <20.0 72.1 H <20.0 53.2 <20.0 <20.0

<100 <50.0 <100 78.4 H <100 72.9 <100 <100 

<2.0 <1.0 <2.0 14.8 H <2.0 <2.0 <2.0 <2.0

<100 <50.0 <100 66.1 <100 82.6 <100 <100 

<100 <50.0 <100 71.8 <100 76.7 <100 <100 

<100 <50.0 <100 59.9 <100 78.1 <100 <100 

<2.0 <1.0 <2.0 6.6 <2.0 3.5 <2.0 <2.0

<20.0 <10.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<1.0 <0.5 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <0.5 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<20.0 <10.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<20.0 <10.0 <20.0 14.0 H <20.0 <20.0 <20.0 <20.0

<20.0 <10.0 <20.0 28.7 H <20.0 <20.0 <20.0 <20.0

<1.0 <0.5 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <0.5 <1.0 0.6 H <1.0 <1.0 <1.0 <1.0

<5.0 <2.5 <5.0 8.7 <5.0 <5.0 <5.0 <5.0

<5.0 <2.5 <5.0 7.8 <5.0 3.8 <5.0 <5.0

<20.0 <10.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<5.0 <2.5 <5.0 10.1 <5.0 2.6 <5.0 <5.0

<1.0 <0.5 <1.0 1.6 <1.0 <1.0 <1.0 <1.0

<5.0 <2.5 <5.0 8.9 <5.0 <5.0 <5.0 <5.0

<20.0 <10.0 <20.0 21.3 <20.0 <20.0 <20.0 <20.0

<50.0 <25.0 <50.0 81.4 <50.0 30.0 <50.0 <50.0

<50.0 <25.0 <50.0 66.2 <50.0 <25.0 <50.0 <50.0

<50.0 <25.0 <50.0 59.6 <50.0 <25.0 <50.0 <50.0

<20.0 <10.0 <20.0 48.1 <20.0 <20.0 <20.0 <20.0

<20.0 <10.0 <20.0 45.1 <20.0 <20.0 <20.0 <20.0

<100 <50.0 <100 53.8 <100 <50.0 <100 <100 

<20.0 <10.0 <20.0 40.8 <20.0 <20.0 <20.0 <20.0

<20.0 <10.0 <20.0 41.3 <20.0 <20.0 <20.0 <20.0

<20.0 <10.0 <20.0 41.5 <20.0 <20.0 <20.0 <20.0

<20.0 <10.0 <20.0 65.3 <20.0 69.7 <20.0 <20.0

<20.0 <10.0 <20.0 67.3 <20.0 60.8 L <20.0 <20.0

<3.4 <1.7 <3.4 24.3 <3.4 5.6 <3.4 <3.4

<5.0 <2.5 <5.0 9.0 <5.0 <5.0 <5.0 <5.0

<1.0 <0.5 <1.0 2.8 <1.0 <1.0 <1.0 <1.0

<20.0 <10.0 <20.0 63.7 <20.0 46.7 <20.0 <20.0

<50.0 <25.0 <50.0 77.3 <50.0 95.4 <50.0 <50.0

<50.0 <25.0 <50.0 76.2 <50.0 79.0 <50.0 <50.0

<50.0 <25.0 <50.0 81.8 <50.0 88.9 L <50.0 <50.0

<100 <50.0 <100 <100 <100 90.3 L <100 <100 

<50.0 <25.0 <50.0 89.8 <50.0 83.4 <50.0 <50.0

<50.0 <25.0 <50.0 75.8 <50.0 63.1 L <50.0 <50.0

<20.0 <10.0 <20.0 65.8 <20.0 49.9 L <20.0 <20.0

<100 <50.0 <100 88.3 <100 96.0 L <100 <100 

<20.0 <10.0 <20.0 76.1 <20.0 <20.0 <20.0 <20.0

(Page 3B-70 of 3B-144)
Sample

name

PTC4B-1

PTC4C-1

PTC5A-1

PTC5B-1

PTC5C-1

PTC6A-1

PTC6A-2

PTC6B-1

PTC6C-1

PTC6C-2

PTC6D-1

PTC6D-2

PTC6E-1

PTC7A-1

PTC7B-1

PTC7C-1

PTC7D-1

PTC8A-1

PTC8A-2

PTC8B-1

PTC8B-2

PTC8C-1

PTC8D-1

PTC8E-1

PTC9A-1

PTC9B-1

PTC9C-1

PTC9D-1

PTC9D-2

PTC9E-1

PTC10A-1

PTC10A-1

PTC10A-2

PTC10B-1

PTC10B-1

PTC10C-1

PTC10C-1

PTC10D-1

PTC10E-1

PTC11A-1

PTC11A-2

PTC11B-1

PTC11C-1

PTC11C-2

PTC11D-1

PTC11E-1

PTC11F-1

PTC12A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,3,5- tert- 1,2,4-

4-Chloro- Trimethyl- Butyl- Trimethyl- sec Butyl- 1,3-Dichloro- p-Isopropyl- 1,4-Dichlorotoluene benzene benzene benzene benzene benzene toluene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<100 <100 <100 <100 <100 <100 <100 <100 

<200 <200 <200 <200 <200 <200 <200 <200 

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<100 <100 <100 <100 <100 <100 <100 <100 

<2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0

<100 <100 <100 <100 <100 <100 <100 <100 

<100 <100 <100 <100 <100 <100 <100 <100 

<100 <100 <100 <100 <100 <100 <100 <100 

<2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0

<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<100 <100 <100 <100 <100 <100 <100 <100 

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<3.4 <3.4 <3.4 <3.4 <3.4 <3.4 <3.4 <3.4

<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<100 <100 <100 <100 <100 <100 <100 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<100 <100 <100 <100 <100 <100 <100 <100 

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

(Page 3B-71 of 3B-144)
Sample

name

PTC4B-1

PTC4C-1

PTC5A-1

PTC5B-1

PTC5C-1

PTC6A-1

PTC6A-2

PTC6B-1

PTC6C-1

PTC6C-2

PTC6D-1

PTC6D-2

PTC6E-1

PTC7A-1

PTC7B-1

PTC7C-1

PTC7D-1

PTC8A-1

PTC8A-2

PTC8B-1

PTC8B-2

PTC8C-1

PTC8D-1

PTC8E-1

PTC9A-1

PTC9B-1

PTC9C-1

PTC9D-1

PTC9D-2

PTC9E-1

PTC10A-1

PTC10A-1

PTC10A-2

PTC10B-1

PTC10B-1

PTC10C-1

PTC10C-1

PTC10D-1

PTC10E-1

PTC11A-1

PTC11A-2

PTC11B-1

PTC11C-1

PTC11C-2

PTC11D-1

PTC11E-1

PTC11F-1

PTC12A-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Hexa- 1,2-Dibromo- 1,2,4- 1,2,3-

n-Butyl- 1,2-Dichloro- chloro- 3-chloro- Trichloro- Hexachloro- Naph- Trichlorobenzene benzene ethane propane benzene butadiene thalene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<100 <100 1,430 <100 <100 <100 <100 <100 

<200 <200 1,990 <200 <200 <200 <200 <200 

<20.0 <20.0 358 <20.0 <20.0 <20.0 <20.0 <20.0

<100 <100 1,160 <100 <100 <100 <100 <100 

<2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0

<100 <100 291 <100 <100 <100 <100 <100 

<100 <100 313 <100 <100 <100 <100 <100 

<100 <100 533 <100 <100 <100 <100 <100 

<2.0 <2.0 1.9 <2.0 <2.0 <2.0 <2.0 <2.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<20.0 <20.0 11.7 <20.0 <20.0 <20.0 <20.0 <20.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<5.0 <5.0 26.9 <5.0 <5.0 <5.0 <5.0 <5.0

<5.0 <5.0 27.8 <5.0 <5.0 <5.0 <5.0 <5.0

<20.0 <20.0 10.4 <20.0 <20.0 <20.0 <20.0 <20.0

<5.0 <5.0 11.8 <5.0 <5.0 <5.0 <5.0 <5.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<5.0 <5.0 <2.5 <5.0 <5.0 <5.0 <5.0 <5.0

<20.0 <20.0 27.9 <20.0 <20.0 <20.0 <20.0 <20.0

<50.0 <50.0 65.7 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 67.5 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 76.0 <50.0 <50.0 <50.0 <50.0 <50.0

<20.0 <20.0 20.8 <20.0 <20.0 <20.0 <20.0 <20.0

<20.0 <20.0 21.9 <20.0 <20.0 <20.0 <20.0 <20.0

<100 <100 395 <100 <100 <100 <100 <100 

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<20.0 <20.0 790 <20.0 <20.0 <20.0 <20.0 <20.0

<20.0 <20.0 707 <20.0 <20.0 <20.0 <20.0 <20.0

<3.4 <3.4 5.7 <3.4 <3.4 <3.4 <3.4 <3.4

<5.0 <5.0 5.1 <5.0 <5.0 <5.0 <5.0 <5.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<20.0 <20.0 692 <20.0 <20.0 <20.0 <20.0 <20.0

<50.0 <50.0 1,900 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 1,730 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 2,480 <50.0 <50.0 <50.0 <50.0 <50.0

<100 <100 1,850 <100 <100 <100 <100 <100 

<50.0 <50.0 2,060 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 1,100 <50.0 <50.0 <50.0 <50.0 <50.0

<20.0 <20.0 905 <20.0 <20.0 <20.0 <20.0 <20.0

<100 <100 2,150 <100 <100 <100 <100 <100 

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

(Page 3B-72 of 3B-144)
Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005

[μg/L, micrograms per liter; <, less than; > greater than; BOLD, compound detected above the 

detection limit; data qualifiers are given to the right of the associated data values; see bottom of 

file for list of qualifiers and explanations of sample names.]

Dichlorodifluoro- Chloro- Vinyl Bromo- ChloroSample Repli- Collection Collection methane methane chloride methane ethane

name cate date time (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

PTC12B-1 1 6/21/2005 812 <1.0 <0.5 <0.5 <0.5 <0.5

PTC12C-1 1 6/21/2005 1035 <2.0 <1.0 3.1 <1.0 <1.0

PTC12C-2 2 6/21/2005 1035 <2.0 <1.0 3.3 <1.0 <1.0

PTC12D-1 1 6/21/2005 1110 <1.0 <0.5 3.3 <0.5 <0.5

PTC12E-1 1 6/21/2005 1140 <1.0 <0.5 2.0 <0.5 <0.5

PTC12F-1 1 6/21/2005 1223 <1.0 <0.5 1.3 <0.5 <0.5

PTC13A-1 1 6/21/2005 1516 <100 <50.0 <50.0 <50.0 <50.0

PTC13B-1 1 6/21/2005 1500 <20.0 <10.0 <10.0 <10.0 <10.0

PTC13C-1 1 6/21/2005 1426 <20.0 <10.0 <10.0 <10.0 <10.0

PTC13D-1 1 6/21/2005 1403 <5.0 <2.5 <2.5 <2.5 <2.5

PTZ1A-1 1 6/20/2005 1125 <5.0 <2.5 <2.5 <2.5 <2.5

PTZ1B-1 1 6/20/2005 1500 <1.0 <0.5 <0.5 <0.5 <0.5

PTZ1B-2 2 6/20/2005 1500 <1.0 <0.5 <0.5 <0.5 <0.5

PTZ1C-1 1 6/20/2005 1230 <20.0 <10.0 <10.0 <10.0 <10.0

PTZ1D-1 1 6/20/2005 1406 <1.0 <0.5 <0.5 <0.5 <0.5

PTZ1D-2 2 6/20/2005 1406 <1.0 <0.5 <0.5 <0.5 <0.5

PTZ1E-1 1 6/21/2005 1330 <20.0 <10.0 <10.0 <10.0 <10.0

PTZ1E-2 2 6/21/2005 1330 <20.0 <10.0 <10.0 <10.0 <10.0

PTZ2A-1 1 6/20/2005 1120 <1.0 <0.5 <0.5 <0.5 <0.5

PTZ2B-1 1 6/21/2005 1130 <1.0 <0.5 <0.5 <0.5 <0.5

PTZ2C-1 1 6/20/2005 1135 <3.4 <1.7 <1.7 <1.7 <1.7

PTZ2D-1 1 6/20/2005 1150 <200 <100 <100 <100 <100 

PTZ2D-2 2 6/20/2005 1150 <200 <100 <100 <100 <100 

PTZ2E-1 1 6/20/2005 1200 <50.0 <25.0 <25.0 <25.0 <25.0

PTZ4A-1 1 6/22/2005 945 <1.0 <0.5 <0.5 <0.5 <0.5

PTZ4B-1 1 6/22/2005 1044 <1.0 <0.5 <0.5 <0.5 <0.5

PTZ4C-1 1 6/22/2005 1142 <5.0 <2.5 <2.5 <2.5 <2.5

SURFACE-WATER SAMPLES

PTV02 NR 2/8/2005 1115 <0.5 <0.5 <0.5 <0.5 <0.5

PTV04 NR 2/8/2005 1315 <0.5 <0.5 <0.5 <0.5 <0.5

PTV06 NR 2/8/2005 1515 <0.5 <0.5 <0.5 <0.5 <0.5

PTV08 NR 2/8/2005 1715 <0.5 <0.5 <0.5 <0.5 <0.5

PTV10 NR 2/8/2005 1915 <0.5 <0.5 <0.5 <0.5 <0.5

PTV12 NR 2/8/2005 2115 <0.5 <0.5 <0.5 <0.5 <0.5

PTV14 NR 2/8/2005 2315 <0.5 <0.5 <0.5 <0.5 <0.5

PTV16 NR 2/9/2005 115 <0.5 <0.5 <0.5 <0.5 <0.5

PTV18 NR 2/9/2005 315 <0.5 <0.5 <0.5 <0.5 <0.5

PTV20 NR 2/9/2005 515 <0.5 <0.5 <0.5 <0.5 <0.5

PTV22 NR 2/9/2005 715 <0.5 <0.5 <0.5 <0.5 <0.5

PTV24 NR 2/9/2005 915 <0.5 <0.5 <0.5 <0.5 <0.5

PTV26 NR 2/9/2005 1115 <0.5 <0.5 <0.5 <0.5 <0.5

PTV28 NR 2/9/2005 1315 <0.5 <0.5 <0.5 <0.5 <0.5

PTV30 NR 2/9/2005 1515 <0.5 <0.5 <0.5 <0.5 <0.5

PTV32 NR 2/9/2005 1715 <0.5 <0.5 <0.5 <0.5 <0.5

PTV34 NR 2/9/2005 1915 <0.5 <0.5 <0.5 <0.5 <0.5

PTV36 NR 2/9/2005 2115 <0.5 <0.5 <0.5 <0.5 <0.5

PTV38 NR 2/9/2005 2315 <0.5 <0.5 <0.5 <0.5 <0.5 (Page 3B-73 of 3B-144)
Sample

name

PTC12B-1

PTC12C-1

PTC12C-2

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1B-2

PTZ1C-1

PTZ1D-1

PTZ1D-2

PTZ1E-1

PTZ1E-2

PTZ2A-1

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ4A-1

PTZ4B-1

PTZ4C-1

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Trichloro- trans-1,2- 2,2- cis-1,2-

fluoro- 1,1-Dichloro- Methylene Dichloro- 1,1-Dichloro- Dichloro- Dicloromethane ethene chloride ethene ethane propane ethene Chloroform

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<0.5 0.8 0.8 2.5 <0.5 <0.5 34.6 189 

<1.0 2.0 3.5 5.6 <1.0 <1.0 154 240 

<1.0 1.9 3.4 5.4 <1.0 <1.0 147 233 

<0.5 1.6 1.2 4.5 <0.5 <0.5 102 181 

<0.5 1.4 1.1 4.7 <0.5 <0.5 95.3 221 

<0.5 0.8 <0.5 3.6 1.0 <0.5 26.3 35.0

<50.0 <50.0 90.4 <50.0 <50.0 <50.0 <50.0 5,290 

<10.0 <10.0 20.7 <10.0 <10.0 <10.0 <10.0 1,920 

<10.0 <10.0 21.8 <10.0 <10.0 <10.0 <10.0 1,410 

<2.5 4.6 19.8 6.2 <2.5 <2.5 9.8 >1,250 

<2.5 6.2 <2.5 21.5 3.1 <2.5 11.3 1,150 

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 15.2 <10.0 <10.0 <10.0 <10.0 4,670 

<0.5 1.7 <0.5 <0.5 <0.5 <0.5 <0.5 4.4

<0.5 1.7 <0.5 <0.5 <0.5 <0.5 <0.5 4.4

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,490 

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,560 

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 6.7 <1.7 <1.7 207 <1.7

<100 <100 114 <100 <100 <100 <100 5,410 

<100 <100 103 <100 <100 <100 <100 5,870 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 783 

<0.5 <0.5 <0.5 2.8 <0.5 <0.5 37.2 2.7

<0.5 <0.5 <0.5 1.0 <0.5 <0.5 0.6 9.6

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 1,010 

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 9.8

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 17.4

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.6 12.3

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.6

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.8

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.2

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 3.4

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 5.1

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 12.0

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 0.5 6.7

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 0.6 6.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.5 10.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 13.2

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.5 28.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 20.2

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 0.7 8.2

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 3.3

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.8

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 4.3 (Page 3B-74 of 3B-144)
Sample

name

PTC12B-1

PTC12C-1

PTC12C-2

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1B-2

PTZ1C-1

PTZ1D-1

PTZ1D-2

PTZ1E-1

PTZ1E-2

PTZ2A-1

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ4A-1

PTZ4B-1

PTZ4C-1

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- 1,1,1-

chloro- Trichloro- 1,1-Dichloro- Carbon 1,2-Dichloro- Trichloro- 1,2-Dichloromethane ethane propene tetrachloride Benzene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<0.5 <0.5 <0.5 89.1 <0.5 0.6 101 <0.5

<1.0 <1.0 <1.0 9.0 <1.0 <1.0 443 <1.0

<1.0 <1.0 <1.0 8.2 <1.0 <1.0 413 <1.0

<0.5 <0.5 <0.5 4.6 <0.5 <0.5 188 <0.5

<0.5 <0.5 <0.5 5.8 <0.5 0.7 135 <0.5

<0.5 <0.5 <0.5 1.2 0.5 0.5 39.6 <0.5

<50.0 <50.0 <50.0 6,850 <50.0 <50.0 74.9 <50.0

<10.0 <10.0 <10.0 2,100 <10.0 <10.0 124 <10.0

<10.0 <10.0 <10.0 461 <10.0 <10.0 27.9 <10.0

<2.5 <2.5 <2.5 633 <2.5 3.7 152 <2.5

<2.5 <2.5 <2.5 <2.5 7.4 2.5 233 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 3,900 <10.0 <10.0 62.8 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 310 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 336 <10.0 <10.0 10.6 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 52.3 <1.7

<100 <100 <100 7,440 <100 <100 <100 <100 

<100 <100 <100 7,480 <100 <100 <100 <100 

<25.0 <25.0 <25.0 960 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 8.7 0.5 <0.5 43.6 <0.5

<0.5 <0.5 <0.5 9.5 <0.5 <0.5 3.6 <0.5

<2.5 <2.5 <2.5 664 <2.5 <2.5 6.6 <2.5

<0.5 <0.5 <0.5 8.3 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 15.0 <0.5 <0.5 1.3 V <0.5

<0.5 <0.5 <0.5 10.1 <0.5 <0.5 1.3 <0.5

<0.5 <0.5 <0.5 1.7 <0.5 <0.5 0.6 V <0.5

<0.5 <0.5 <0.5 1.4 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 1.6 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 2.3 <0.5 <0.5 0.6 V <0.5

<0.5 <0.5 <0.5 3.9 <0.5 <0.5 0.6 V <0.5

<0.5 <0.5 <0.5 8.3 <0.5 <0.5 1.2 V <0.5

<0.5 <0.5 <0.5 3.9 <0.5 <0.5 1.1 V <0.5

<0.5 <0.5 <0.5 6.6 <0.5 <0.5 2.3 H <0.5

<0.5 <0.5 <0.5 10.9 <0.5 <0.5 1.0 <0.5

<0.5 <0.5 <0.5 10.7 <0.5 <0.5 1.2 <0.5

<0.5 <0.5 <0.5 25.1 <0.5 <0.5 1.7 <0.5

<0.5 <0.5 <0.5 19.2 <0.5 <0.5 1.6 <0.5

<0.5 <0.5 <0.5 5.4 <0.5 <0.5 2.8 H <0.5

<0.5 <0.5 <0.5 2.2 <0.5 <0.5 0.8 <0.5

<0.5 <0.5 <0.5 1.9 <0.5 <0.5 0.6 <0.5

<0.5 <0.5 <0.5 3.1 <0.5 <0.5 0.7 V <0.5 (Page 3B-75 of 3B-144)
Sample

name

PTC12B-1

PTC12C-1

PTC12C-2

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1B-2

PTZ1C-1

PTZ1D-1

PTZ1D-2

PTZ1E-1

PTZ1E-2

PTZ2A-1

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ4A-1

PTZ4B-1

PTZ4C-1

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- cis-1,3- trans-1,3- 1,1,2- Tetradichloro- Dibromo- Dichloro- dichloro- Trichloro- chloro- 1,3-Dichloromethane methane propene Toluene propene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<0.5 <0.5 <0.5 0.5 <0.5 <0.5 201 <0.5

<1.0 <1.0 <1.0 1.9 <1.0 <1.0 19.9 <1.0

<1.0 <1.0 <1.0 1.9 <1.0 <1.0 17.6 <1.0

<0.5 <0.5 <0.5 2.3 <0.5 <0.5 38.6 <0.5

<0.5 <0.5 <0.5 0.9 <0.5 0.5 37.3 <0.5

<0.5 <0.5 <0.5 0.9 <0.5 <0.5 17.6 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 894 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,080 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 294 <10.0

<2.5 <2.5 <2.5 4.4 <2.5 3.7 >1,250 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 782 <2.5

<0.5 <0.5 <0.5 1.4 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 1.8 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 354 <10.0

<0.5 <0.5 <0.5 1.1 <0.5 <0.5 0.6 <0.5

<0.5 <0.5 <0.5 1.3 <0.5 <0.5 0.6 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 31.5 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 35.1 <10.0

<0.5 <0.5 <0.5 1.7 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 0.9 <0.5 <0.5 0.8 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 206 <1.7

<100 <100 <100 <100 <100 <100 420 <100 

<100 <100 <100 <100 <100 <100 383 <100 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 82.8 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 9.9 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 16.0 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 38.0 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.6 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 5.1 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.8 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.7 V <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.6 V <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.6 V <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.6 V <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.9 V <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.3 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.3 V <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.6 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.9 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.9 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 4.0 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 4.2 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.7 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.8 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.7 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.8 V <0.5 (Page 3B-76 of 3B-144)
Sample

name

PTC12B-1

PTC12C-1

PTC12C-2

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1B-2

PTZ1C-1

PTZ1D-1

PTZ1D-2

PTZ1E-1

PTZ1E-2

PTZ2A-1

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ4A-1

PTZ4B-1

PTZ4C-1

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Dibromo- 1,1,1,2-

chloro- 1,2-Dibromo- Chloro- Tetrachloro- Ethyl m,pmethane ethane benzene ethane benzene Xylenes o-Xylene Styrene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<0.5 <0.5 <0.5 0.8 <0.5 <0.5 <0.5 <0.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<2.5 <2.5 <2.5 5.4 <2.5 <2.5 <2.5 <2.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<100 <100 <100 <100 <100 <100 <100 <100 

<100 <100 <100 <100 <100 <100 <100 <100 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 (Page 3B-77 of 3B-144)
Sample

name

PTC12B-1

PTC12C-1

PTC12C-2

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1B-2

PTZ1C-1

PTZ1D-1

PTZ1D-2

PTZ1E-1

PTZ1E-2

PTZ2A-1

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ4A-1

PTZ4B-1

PTZ4C-1

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,1,2,2- Penta- 1,2,3-

Isopropyl- Bromo- Tetrachloro- n-Propyl- chloro- 2-Chloro- TrichloroBromoform benzene benzene ethane benzene ethane toluene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<1.0 <0.5 <1.0 7.3 <1.0 3.2 L <1.0 <1.0

<2.0 <1.0 <2.0 3.8 <2.0 <4.0 <2.0 <2.0

<2.0 <1.0 <2.0 3.7 <2.0 <2.0 <2.0 <2.0

<1.0 <0.5 <1.0 1.3 <1.0 <2.0 <1.0 <1.0

<1.0 <0.5 <1.0 1.9 <1.0 <2.0 <1.0 <1.0

<1.0 <0.5 <1.0 1.2 <1.0 <2.0 <1.0 <1.0

<100 <50.0 <100 65.6 <100 <200 <100 <100 

<20.0 <10.0 <20.0 66.2 <20.0 42.1 L <20.0 <20.0

<20.0 <10.0 <20.0 36.6 <20.0 <40.0 <20.0 <20.0

<5.0 <2.5 <5.0 56.0 <5.0 23.9 L <5.0 <5.0

<5.0 <2.5 <5.0 21.2 <5.0 <5.0 <5.0 <5.0

<1.0 <0.5 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <0.5 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<20.0 <10.0 <20.0 58.1 <20.0 28.1 <20.0 <20.0

<1.0 <0.5 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <0.5 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<20.0 <10.0 <20.0 <10.0 <20.0 <20.0 <20.0 <20.0

<20.0 <10.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<1.0 <0.5 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <0.5 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<3.4 <1.7 <3.4 5.8 <3.4 <3.4 <3.4 <3.4

<200 <100 <200 <200 <200 <200 <200 <200 

<200 <100 <200 <200 <200 <200 <200 <200 

<50.0 <25.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<1.0 <0.5 <1.0 1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <0.5 <1.0 0.5 <1.0 <1.0 <1.0 <1.0

<5.0 <2.5 <5.0 8.8 <5.0 3.7 <5.0 <5.0

<0.5 <0.5 <0.5 2.7 H <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 2.8 H <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 3.4 <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 2.0 H <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 1.2 H <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 1.1 H <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 1.8 H <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 2.3 H <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 2.7 H <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 3.2 H <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 3.4 H <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 3.0 <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 3.4 <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 3.9 <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 4.0 <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 5.9 H <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 2.4 <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 1.2 <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 2.1 H <0.5 <1.0 <0.5 <0.5 (Page 3B-78 of 3B-144)
Sample

name

PTC12B-1

PTC12C-1

PTC12C-2

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1B-2

PTZ1C-1

PTZ1D-1

PTZ1D-2

PTZ1E-1

PTZ1E-2

PTZ2A-1

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ4A-1

PTZ4B-1

PTZ4C-1

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,3,5- tert- 1,2,4-

4-Chloro- Trimethyl- Butyl- Trimethyl- sec Butyl- 1,3-Dichloro- p-Isopropyl- 1,4-Dichlorotoluene benzene benzene benzene benzene benzene toluene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0

<2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<100 <100 <100 <100 <100 <100 <100 <100 

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0

<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<3.4 <3.4 <3.4 <3.4 <3.4 <3.4 <3.4 <3.4

<200 <200 <200 <200 <200 <200 <200 <200 

<200 <200 <200 <200 <200 <200 <200 <200 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 (Page 3B-79 of 3B-144)
Sample

name

PTC12B-1

PTC12C-1

PTC12C-2

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1B-2

PTZ1C-1

PTZ1D-1

PTZ1D-2

PTZ1E-1

PTZ1E-2

PTZ2A-1

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ4A-1

PTZ4B-1

PTZ4C-1

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Hexa- 1,2-Dibromo- 1,2,4- 1,2,3-

n-Butyl- 1,2-Dichloro- chloro- 3-chloro- Trichloro- Hexachloro- Naph- Trichlorobenzene benzene ethane propane benzene butadiene thalene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<1.0 <1.0 5.6 <1.0 <1.0 <1.0 <1.0 <1.0

<2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0

<2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0 <2.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<100 <100 1,140 <100 <100 <100 <100 <100 

<20.0 <20.0 754 <20.0 <20.0 <20.0 <20.0 <20.0

<20.0 <20.0 34.4 <20.0 <20.0 <20.0 <20.0 <20.0

<5.0 <5.0 150 <5.0 <5.0 <5.0 <5.0 <5.0

<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<20.0 <20.0 238 <20.0 <20.0 <20.0 <20.0 <20.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0 <20.0

<20.0 <20.0 10.9 <20.0 <20.0 <20.0 <20.0 <20.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<3.4 <3.4 <3.4 <3.4 <3.4 <3.4 <3.4 <3.4

<200 <200 817 <200 <200 <200 <200 <200 

<200 <200 813 <200 <200 <200 <200 <200 

<50.0 <50.0 87.8 <50.0 <50.0 <50.0 <50.0 <50.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 0.8 <1.0 <1.0 <1.0 <1.0 <1.0

<5.0 <5.0 34.8 <5.0 <5.0 <5.0 <5.0 <5.0

<0.5 <0.5 1.0 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 2.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 1.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 0.6 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 1.2 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 1.1 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 1.8 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 1.3 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 3.9 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 2.7 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 0.7 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 (Page 3B-80 of 3B-144)
Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005

[μg/L, micrograms per liter; <, less than; > greater than; BOLD, compound detected above the 

detection limit; data qualifiers are given to the right of the associated data values; see bottom of 

file for list of qualifiers and explanations of sample names.]

Dichlorodifluoro- Chloro- Vinyl Bromo- ChloroSample Repli- Collection Collection methane methane chloride methane ethane

name cate date time (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

PTV40 NR 2/10/2005 115 <0.5 <0.5 <0.5 <0.5 <0.5

PTV42 NR 2/10/2005 815 <0.5 <0.5 <0.5 <0.5 <0.5

PTV44 NR 2/10/2005 1015 <0.5 <0.5 <0.5 <0.5 <0.5

PTV02 NR 3/30/2005 800 <1.0 <0.5 <0.5 <0.5 <0.5

PTV04 NR 3/30/2005 1000 <1.0 <0.5 <0.5 <0.5 <0.5

PTV06 NR 3/30/2005 1200 <1.0 <0.5 <0.5 <0.5 <0.5

PTV08 NR 3/30/2005 1400 <1.0 <0.5 <0.5 <0.5 <0.5

PTV10 NR 3/30/2005 1600 <1.0 <0.5 <0.5 <0.5 <0.5

PTV12 NR 3/30/2005 1800 <1.0 <0.5 <0.5 <0.5 <0.5

PTV14 NR 3/30/2005 2000 <1.0 <0.5 <0.5 <0.5 <0.5

PTV16 NR 3/30/2005 2200 <1.0 <0.5 <0.5 <0.5 <0.5

PTV18 NR 3/31/2005 0 <1.0 <0.5 <0.5 <0.5 <0.5

PTV20 NR 3/31/2005 200 <1.0 <0.5 <0.5 <0.5 <0.5

PTV22 NR 3/31/2005 400 <1.0 <0.5 <0.5 <0.5 <0.5

PTV24 NR 3/31/2005 600 <1.0 <0.5 <0.5 <0.5 <0.5

PTV26 NR 3/31/2005 800 <1.0 <0.5 <0.5 <0.5 <0.5

PTV28 NR 3/31/2005 1000 <1.0 <0.5 <0.5 <0.5 <0.5

PTV30 NR 3/31/2005 1200 <1.0 <0.5 <0.5 <0.5 <0.5

PTV32 NR 3/31/2005 1400 <1.0 <0.5 <0.5 <0.5 <0.5

PTV34 NR 3/31/2005 1600 <1.0 <0.5 <0.5 <0.5 <0.5

PTV36 NR 3/31/2005 1800 <1.0 <0.5 <0.5 <0.5 <0.5

PTV38 NR 3/31/2005 2000 <1.0 <0.5 <0.5 <0.5 <0.5

PTV40 NR 3/31/2005 2200 <1.0 <0.5 <0.5 <0.5 <0.5

PTV42 NR 4/1/2005 2400 <1.0 <0.5 <0.5 <0.5 <0.5

PTV44 NR 4/1/2005 200 <1.0 <0.5 <0.5 <0.5 <0.5

PTV46 NR 4/1/2005 400 <1.0 <0.5 <0.5 <0.5 <0.5

PTV48 NR 4/1/2005 600 <1.0 <0.5 <0.5 <0.5 <0.5

PTV02 NR 6/14/2005 800 <1.0 <0.5 <0.5 <0.5 <0.5

PTV04 NR 6/14/2005 1000 <1.0 <0.5 <0.5 <0.5 <0.5

PTV06 NR 6/14/2005 1200 <1.0 <0.5 <0.5 <0.5 <0.5

PTV08 NR 6/14/2005 1400 <1.0 <0.5 <0.5 <0.5 <0.5

PTV10 NR 6/14/2005 1600 <1.0 <0.5 <0.5 <0.5 <0.5

PTV12 NR 6/14/2005 1800 <1.0 <0.5 <0.5 <0.5 <0.5

PTV14 NR 6/14/2005 2000 <1.0 <0.5 <0.5 <0.5 <0.5

PTV16 NR 6/14/2005 2200 <1.0 <0.5 <0.5 <0.5 <0.5

PTV18 NR 6/14/2005 2400 <1.0 <0.5 <0.5 <0.5 <0.5

PTV20 NR 6/15/2005 200 <1.0 <0.5 <0.5 <0.5 <0.5

PTV22 NR 6/15/2005 400 <1.0 <0.5 <0.5 <0.5 <0.5

PTV24 NR 6/15/2005 600 <1.0 <0.5 <0.5 <0.5 <0.5

PTV26 NR 6/15/2005 800 <1.0 <0.5 <0.5 <0.5 <0.5

PTV28 NR 6/15/2005 1000 <1.0 <0.5 <0.5 <0.5 <0.5

PTV30 NR 6/15/2005 1200 <1.0 <0.5 <0.5 <0.5 <0.5

PTV32 NR 6/15/2005 1400 <1.0 <0.5 <0.5 <0.5 <0.5

PTV34 NR 6/15/2005 1600 <1.0 <0.5 <0.5 <0.5 <0.5

(Page 3B-81 of 3B-144)
Sample

name

PTV40

PTV42

PTV44

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Trichloro- trans-1,2- 2,2- cis-1,2-

fluoro- 1,1-Dichloro- Methylene Dichloro- 1,1-Dichloro- Dichloro- Dicloromethane ethene chloride ethene ethane propane ethene Chloroform

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 6.6

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 7.3

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 6.2

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 4.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 4.3

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 4.1

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 37.3

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 14.8

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 5.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 6.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 9.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 12.4

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 14.2

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 5.4

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.4

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 3.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 4.3

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 5.9

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 7.8

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 5.3

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 5.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 6.2

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 6.9

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 26.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 6.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.5 5.8

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 5.1

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.7 9.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 11.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 11.3

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.5 11.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 7.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 5.2

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.9

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 4.3

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 5.2

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 5.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 5.4

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 3.3

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.1

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 4.4

(Page 3B-82 of 3B-144)
Sample

name

PTV40

PTV42

PTV44

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- 1,1,1-

chloro- Trichloro- 1,1-Dichloro- Carbon 1,2-Dichloro- Trichloro- 1,2-Dichloromethane ethane propene tetrachloride Benzene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<0.5 <0.5 <0.5 5.3 <0.5 <0.5 1.0 V <0.5

<0.5 <0.5 <0.5 8.1 <0.5 <0.5 0.9 V <0.5

<0.5 <0.5 <0.5 7.2 <0.5 <0.5 0.7 <0.5

<0.5 <0.5 <0.5 1.9 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 0.6 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 3.9 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 3.7 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 42.3 <0.5 <0.5 2.0 <0.5

<0.5 <0.5 <0.5 13.9 <0.5 <0.5 1.2 <0.5

<0.5 <0.5 <0.5 3.7 <0.5 <0.5 0.9 <0.5

<0.5 <0.5 <0.5 4.8 <0.5 <0.5 0.9 <0.5

<0.5 <0.5 <0.5 8.2 <0.5 <0.5 1.0 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.2 <0.5

<0.5 <0.5 <0.5 11.8 <0.5 <0.5 1.0 <0.5

<0.5 <0.5 <0.5 4.0 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 1.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 2.2 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 3.1 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 3.6 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 5.8 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 6.3 <0.5 <0.5 0.8 <0.5

<0.5 <0.5 <0.5 4.4 <0.5 <0.5 0.8 <0.5

<0.5 <0.5 <0.5 5.4 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 5.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 6.7 <0.5 <0.5 0.6 <0.5

<0.5 <0.5 <0.5 29.1 <0.5 <0.5 1.5 <0.5

<0.5 <0.5 <0.5 5.3 <0.5 <0.5 0.8 <0.5

<0.5 <0.5 <0.5 4.8 <0.5 <0.5 0.9 <0.5

<0.5 <0.5 <0.5 3.8 <0.5 <0.5 0.7 <0.5

<0.5 <0.5 <0.5 8.4 <0.5 <0.5 0.9 <0.5

<0.5 <0.5 <0.5 11.2 <0.5 <0.5 0.9 <0.5

<0.5 <0.5 <0.5 11.5 <0.5 <0.5 0.9 <0.5

<0.5 <0.5 <0.5 13.1 <0.5 <0.5 1.3 <0.5

<0.5 <0.5 <0.5 7.3 <0.5 <0.5 1.1 <0.5

<0.5 <0.5 <0.5 3.9 <0.5 <0.5 0.7 <0.5

<0.5 <0.5 <0.5 1.1 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 4.2 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 4.9 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 4.7 <0.5 <0.5 0.5 <0.5

<0.5 <0.5 <0.5 3.4 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 2.1 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 0.7 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 3.9 <0.5 <0.5 <0.5 <0.5

(Page 3B-83 of 3B-144)
Sample

name

PTV40

PTV42

PTV44

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- cis-1,3- trans-1,3- 1,1,2- Tetradichloro- Dibromo- Dichloro- dichloro- Trichloro- chloro- 1,3-Dichloromethane methane propene Toluene propene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.1 V <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.0 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.8 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.8 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.8 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 0.7 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 7.1 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.8 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.0 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.0 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.1 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.1 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.8 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.6 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.6 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.6 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.7 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.8 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.3 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.2 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.2 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.8 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.9 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 3.7 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.6 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.3 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.2 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.6 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.6 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.4 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.7 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.6 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.2 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.2 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.3 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.3 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.6 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.9 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.1 <0.5

(Page 3B-84 of 3B-144)
Sample

name

PTV40

PTV42

PTV44

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Dibromo- 1,1,1,2-

chloro- 1,2-Dibromo- Chloro- Tetrachloro- Ethyl m,pmethane ethane benzene ethane benzene Xylenes o-Xylene Styrene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

(Page 3B-85 of 3B-144)
Sample

name

PTV40

PTV42

PTV44

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,1,2,2- Penta- 1,2,3-

Isopropyl- Bromo- Tetrachloro- n-Propyl- chloro- 2-Chloro- TrichloroBromoform benzene benzene ethane benzene ethane toluene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<0.5 <0.5 <0.5 2.9 H <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 1.9 H <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 1.3 <0.5 <1.0 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 1.6 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 2.2 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 1.9 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 1.9 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 1.8 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 2.0 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 2.7 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 2.3 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 0.7 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 1.1 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 2.0 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 2.2 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 1.9 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 1.0 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 1.6 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 2.4 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 2.7 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 3.8 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 3.0 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 1.7 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 1.3 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 1.5 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 2.2 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 3.6 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 3.1 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 1.6 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 0.6 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 0.8 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 0.7 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

(Page 3B-86 of 3B-144)
Sample

name

PTV40

PTV42

PTV44

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,3,5- tert- 1,2,4-

4-Chloro- Trimethyl- Butyl- Trimethyl- sec Butyl- 1,3-Dichloro- p-Isopropyl- 1,4-Dichlorotoluene benzene benzene benzene benzene benzene toluene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

(Page 3B-87 of 3B-144)
Sample

name

PTV40

PTV42

PTV44

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Hexa- 1,2-Dibromo- 1,2,4- 1,2,3-

n-Butyl- 1,2-Dichloro- chloro- 3-chloro- Trichloro- Hexachloro- Naph- Trichlorobenzene benzene ethane propane benzene butadiene thalene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<0.5 <0.5 0.6 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 1.3 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 2.0 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 4.4 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 1.3 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 0.7 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 1.2 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 0.7 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 3.3 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 0.9 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 1.2 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 1.1 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 1.4 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 0.6 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

(Page 3B-88 of 3B-144)
Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005

[μg/L, micrograms per liter; <, less than; > greater than; BOLD, compound detected above the 

detection limit; data qualifiers are given to the right of the associated data values; see bottom of 

file for list of qualifiers and explanations of sample names.]

Dichlorodifluoro- Chloro- Vinyl Bromo- ChloroSample Repli- Collection Collection methane methane chloride methane ethane

name cate date time (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

PTV36 NR 6/15/2005 1800 <1.0 <0.5 <0.5 <0.5 <0.5

PTV38 NR 6/15/2005 2000 <1.0 <0.5 <0.5 <0.5 <0.5

PTV40 NR 6/15/2005 2200 <1.0 <0.5 <0.5 <0.5 <0.5

PTV42 NR 6/15/2005 2400 <1.0 <0.5 <0.5 <0.5 <0.5

PTV44 MA 6/16/2005 200 <1.0 <0.5 <0.5 <0.5 <0.5

PTV46 NR 6/16/2005 400 <1.0 <0.5 <0.5 <0.5 <0.5

PTV48 NR 6/16/2005 600 <1.0 <0.5 <0.5 <0.5 <0.5

PTV02 NR 8/2/2005 845 <0.5 <0.5 L <0.5 L <0.5 <0.5

PTV04 NR 8/2/2005 1045 <0.5 <0.5 L <0.5 L <0.5 <0.5

PTV06 NR 8/2/2005 1245 <0.5 <0.5 L <0.5 L <0.5 <0.5

PTV08 NR 8/2/2005 1445 <0.5 <0.5 L <0.5 L <0.5 <0.5

PTV10 NR 8/2/2005 1645 <0.5 <0.5 L <0.5 L <0.5 <0.5

PTV12 NR 8/2/2005 1845 <0.5 <0.5 L <0.5 L <0.5 <0.5

PTV14 NR 8/2/2005 2045 <0.5 <0.5 L <0.5 L <0.5 <0.5

PTV16 NR 8/2/2005 2245 <0.5 <0.5 L <0.5 L <0.5 <0.5

PTV18 NR 8/3/2005 45 <0.5 <0.5 <0.5 <0.5 <0.5

PTV20 NR 8/3/2005 245 <0.5 <0.5 <0.5 <0.5 <0.5

PTV22 NR 8/3/2005 445 <0.5 <0.5 <0.5 <0.5 <0.5

PTV24 NR 8/3/2005 645 <0.5 <0.5 <0.5 <0.5 <0.5

PTV26 NR 8/3/2005 845 <0.5 <0.5 <0.5 <0.5 <0.5

PTV28 NR 8/3/2005 1045 <0.5 <0.5 <0.5 <0.5 <0.5

PTV30 NR 8/3/2005 1245 <0.5 <0.5 <0.5 <0.5 <0.5

PTV32 NR 8/3/2005 1445 <0.5 <0.5 <0.5 <0.5 <0.5

PTV34 NR 8/3/2005 1645 <0.5 <0.5 <0.5 <0.5 <0.5

PTV36 NR 8/3/2005 1845 <0.5 <0.5 <0.5 <0.5 <0.5

PTV38 NR 8/3/2005 2045 <0.5 <0.5 <0.5 <0.5 <0.5

PTV40 NR 8/3/2005 2245 <0.5 L <0.5 <0.5 <0.5 <0.5

PTV42 NR 8/4/2005 45 <0.5 L <0.5 <0.5 <0.5 <0.5

PTV44 NR 8/4/2005 245 <0.5 L <0.5 <0.5 <0.5 <0.5

PTV46 NR 8/4/2005 445 <0.5 L <0.5 <0.5 <0.5 <0.5

PTV48 NR 8/4/2005 645 <0.5 L <0.5 <0.5 <0.5 <0.5

GROUNDWATER SAMPLES

PTB1-B NR 8/4/2005 -- <10.0 L <10.0 <10.0 <10.0 <10.0

PTB1-C NR 8/4/2005 -- <10.0 L <10.0 <10.0 <10.0 <10.0

PTB2-C NR 8/4/2005 -- <50.0 L <50.0 <50.0 <50.0 <50.0

PTB3-C NR 8/4/2005 -- <10.0 L <10.0 <10.0 <10.0 <10.0

PTB4-B NR 8/4/2005 -- <10.0 L <10.0 <10.0 <10.0 <10.0

PTB4-C NR 8/4/2005 -- <10.0 L <10.0 <10.0 <10.0 <10.0

PTB4-C MA 8/4/2005 -- <50.0 <50.0 <50.0 <50.0 <50.0

PTB5-B NR 8/4/2005 -- <3.6 L <3.6 <3.6 <3.6 <3.6

PTB5-C NR 8/4/2005 -- <3.6 L <3.6 <3.6 <3.6 <3.6

PTB5-C MA 8/4/2005 -- <50.0 <50.0 <50.0 <50.0 <50.0

PTB6-B NR 8/4/2005 -- <10.0 L <10.0 <10.0 <10.0 <10.0

PTB6-C NR 8/4/2005 -- <25.0 L <25.0 <25.0 <25.0 <25.0

PTB7-B NR 8/4/2005 -- <0.5 L 4.3 H <0.5 <0.5 <0.5

PTB7-C NR 8/4/2005 -- <0.5 L 7.7 137 <0.5 <0.5

PTB8-B NR 8/4/2005 -- <10.0 L <10.0 <10.0 <10.0 <10.0

PTB8-C NR 8/4/2005 -- <50.0 (Page 3B-89 of 3B-144) L <50.0 <50.0 <50.0 <50.0
Sample

name

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTB1-B

PTB1-C

PTB2-C

PTB3-C

PTB4-B

PTB4-C

PTB4-C

PTB5-B

PTB5-C

PTB5-C

PTB6-B

PTB6-C

PTB7-B

PTB7-C

PTB8-B

PTB8-C

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Trichloro- trans-1,2- 2,2- cis-1,2-

fluoro- 1,1-Dichloro- Methylene Dichloro- 1,1-Dichloro- Dichloro- Dicloromethane ethene chloride ethene ethane propane ethene Chloroform

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 5.3

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 5.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 5.3

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.8

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.9

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.2

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.5 23.3

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 28.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 11.8

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 4.9

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 8.9

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 12.2

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 9.4

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 6.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 6.2

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 11.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 8.3

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 7.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.6 36.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 14.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 10.1

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.5 15.9

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.8 30.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.7 44.4

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.7 33.4

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.7 28.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.8 29.8

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.5 15.8

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 9.8

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 L <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 L <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 L <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 L <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<3.6 L <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 L <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 L <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 3.4

<25.0 L <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 L 3.4 H >250 H 19.5 H 4.7 H <0.5 63.6 H >250 H

<0.5 L 8.2 >250 11.6 3.8 <0.5 153 >250 

<10.0 L <10.0 10.2 H <10.0 <10.0 <10.0 <10.0 14.6 H

<50.0 L <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-90 of 3B-144)
Sample

name

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTB1-B

PTB1-C

PTB2-C

PTB3-C

PTB4-B

PTB4-C

PTB4-C

PTB5-B

PTB5-C

PTB5-C

PTB6-B

PTB6-C

PTB7-B

PTB7-C

PTB8-B

PTB8-C

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- 1,1,1-

chloro- Trichloro- 1,1-Dichloro- Carbon 1,2-Dichloro- Trichloro- 1,2-Dichloromethane ethane propene tetrachloride Benzene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<0.5 <0.5 <0.5 4.2 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 4.2 <0.5 <0.5 0.5 <0.5

<0.5 <0.5 <0.5 4.2 <0.5 <0.5 0.6 <0.5

<0.5 <0.5 <0.5 2.0 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 1.1 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 1.8 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 37.4 <0.5 <0.5 1.0 <0.5

<0.5 <0.5 <0.5 32.7 <0.5 <0.5 1.1 <0.5

<0.5 <0.5 <0.5 10.3 <0.5 <0.5 0.5 <0.5

<0.5 <0.5 <0.5 4.8 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 9.9 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 15.9 <0.5 <0.5 0.6 <0.5

<0.5 <0.5 <0.5 11.6 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 6.9 <0.5 <0.5 0.6 <0.5

<0.5 <0.5 <0.5 6.5 <0.5 <0.5 0.7 <0.5

<0.5 <0.5 <0.5 10.2 <0.5 <0.5 0.9 <0.5

<0.5 <0.5 <0.5 6.3 <0.5 <0.5 0.8 <0.5

<0.5 <0.5 <0.5 4.6 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 27.8 <0.5 <0.5 1.4 <0.5

<0.5 <0.5 <0.5 11.2 <0.5 <0.5 0.9 <0.5

<0.5 <0.5 <0.5 11.1 <0.5 <0.5 1.1 <0.5

<0.5 <0.5 <0.5 20.5 <0.5 <0.5 1.4 <0.5

<0.5 <0.5 <0.5 36.7 <0.5 <0.5 1.8 <0.5

<0.5 <0.5 <0.5 50.4 <0.5 <0.5 2.0 <0.5

<0.5 <0.5 <0.5 46.1 <0.5 <0.5 2.1 <0.5

<0.5 <0.5 <0.5 37.0 <0.5 <0.5 1.9 <0.5

<0.5 <0.5 <0.5 38.4 <0.5 <0.5 1.8 <0.5

<0.5 <0.5 <0.5 15.5 <0.5 <0.5 1.4 <0.5

<0.5 <0.5 <0.5 7.8 <0.5 <0.5 1.1 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 10.3 H 25.7 H <0.5

<0.5 <0.5 <0.5 <0.5 2.8 12.5 83.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-91 of 3B-144)
Sample

name

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTB1-B

PTB1-C

PTB2-C

PTB3-C

PTB4-B

PTB4-C

PTB4-C

PTB5-B

PTB5-C

PTB5-C

PTB6-B

PTB6-C

PTB7-B

PTB7-C

PTB8-B

PTB8-C

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- cis-1,3- trans-1,3- 1,1,2- Tetradichloro- Dibromo- Dichloro- dichloro- Trichloro- chloro- 1,3-Dichloromethane methane propene Toluene propene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.2 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.1 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.1 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.6 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.8 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.7 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 4.8 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 3.9 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.8 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.2 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.9 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.1 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.4 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.2 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.2 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.4 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.5 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 3.8 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.1 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.3 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 3.3 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 5.6 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 6.8 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 6.3 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 5.3 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 4.9 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.7 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.8 <0.5

<10.0 <10.0 <10.0 72.5 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 3,330 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 4,330 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 >5,000 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 9,810 <50.0 <50.0 <50.0 <50.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 >1,790 <3.6 <3.6 <3.6 <3.6

<50.0 <50.0 <50.0 6,700 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 25.9 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 6,770 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 >250 H <0.5 3.2 H 13.1 H <0.5

<0.5 <0.5 <0.5 >250 <0.5 6.3 38.5 H <0.5

<10.0 <10.0 <10.0 103 H <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 (Page 3B-92 of 3B-144) 10,000 <50.0 <50.0 <50.0 <50.0
Sample

name

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTB1-B

PTB1-C

PTB2-C

PTB3-C

PTB4-B

PTB4-C

PTB4-C

PTB5-B

PTB5-C

PTB5-C

PTB6-B

PTB6-C

PTB7-B

PTB7-C

PTB8-B

PTB8-C

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Dibromo- 1,1,1,2-

chloro- 1,2-Dibromo- Chloro- Tetrachloro- Ethyl m,pmethane ethane benzene ethane benzene Xylenes o-Xylene Styrene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-93 of 3B-144)
Sample

name

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTB1-B

PTB1-C

PTB2-C

PTB3-C

PTB4-B

PTB4-C

PTB4-C

PTB5-B

PTB5-C

PTB5-C

PTB6-B

PTB6-C

PTB7-B

PTB7-C

PTB8-B

PTB8-C

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,1,2,2- Penta- 1,2,3-

Isopropyl- Bromo- Tetrachloro- n-Propyl- chloro- 2-Chloro- TrichloroBromoform benzene benzene ethane benzene ethane toluene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 0.9 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 1.4 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 0.6 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 0.8 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 1.1 <0.5 <0.5 L <0.5 <0.5

<0.5 <0.5 <0.5 1.7 <0.5 <0.5 L <0.5 <0.5

<0.5 <0.5 <0.5 2.1 <0.5 <0.5 L <0.5 <0.5

<0.5 <0.5 <0.5 1.2 <0.5 <0.5 L <0.5 <0.5

<0.5 <0.5 <0.5 0.8 <0.5 <0.5 L <0.5 <0.5

<0.5 <0.5 <0.5 1.3 <0.5 <0.5 L <0.5 <0.5

<0.5 <0.5 <0.5 1.5 <0.5 <0.5 L <0.5 <0.5

<0.5 <0.5 <0.5 2.0 <0.5 <0.5 L <0.5 <0.5

<0.5 <0.5 <0.5 2.7 <0.5 <0.5 L <0.5 <0.5

<0.5 <0.5 <0.5 3.1 <0.5 <0.5 L <0.5 <0.5

<0.5 <0.5 <0.5 3.6 <0.5 <0.5 L <0.5 <0.5

<0.5 <0.5 <0.5 3.9 <0.5 0.6 H <0.5 <0.5

<0.5 <0.5 <0.5 4.4 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 4.6 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 4.3 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 2.6 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 6.0 H <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 17.7 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-94 of 3B-144)
Sample

name

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTB1-B

PTB1-C

PTB2-C

PTB3-C

PTB4-B

PTB4-C

PTB4-C

PTB5-B

PTB5-C

PTB5-C

PTB6-B

PTB6-C

PTB7-B

PTB7-C

PTB8-B

PTB8-C

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,3,5- tert- 1,2,4-

4-Chloro- Trimethyl- Butyl- Trimethyl- sec Butyl- 1,3-Dichloro- p-Isopropyl- 1,4-Dichlorotoluene benzene benzene benzene benzene benzene toluene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 L <0.5 <0.5 L <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 L <0.5 <0.5 L <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 L <0.5 <0.5 L <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 L <0.5 <0.5 L <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 L <0.5 <0.5 L <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 L <10.0 <10.0 L <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 L <10.0 <10.0 L <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-95 of 3B-144)
Sample

name

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTV02

PTV04

PTV06

PTV08

PTV10

PTV12

PTV14

PTV16

PTV18

PTV20

PTV22

PTV24

PTV26

PTV28

PTV30

PTV32

PTV34

PTV36

PTV38

PTV40

PTV42

PTV44

PTV46

PTV48

PTB1-B

PTB1-C

PTB2-C

PTB3-C

PTB4-B

PTB4-C

PTB4-C

PTB5-B

PTB5-C

PTB5-C

PTB6-B

PTB6-C

PTB7-B

PTB7-C

PTB8-B

PTB8-C

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Hexa- 1,2-Dibromo- 1,2,4- 1,2,3-

n-Butyl- 1,2-Dichloro- chloro- 3-chloro- Trichloro- Hexachloro- Naph- Trichlorobenzene benzene ethane propane benzene butadiene thalene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <2.0 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 4.4 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 3.3 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 0.9 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 0.8 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 1.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 1.0 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 0.8 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 2.3 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 0.8 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 1.0 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 2.3 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 4.0 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 5.9 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 6.5 <0.5 L <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 4.8 <0.5 L <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 4.0 <0.5 L <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 1.5 <0.5 L <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 L <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 L <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 L <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 10.8 H <10.0 <10.0 <10.0 H

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 (Page 3B-96 of 3B-144)
Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005

[μg/L, micrograms per liter; <, less than; > greater than; BOLD, compound detected above the 

detection limit; data qualifiers are given to the right of the associated data values; see bottom of 

file for list of qualifiers and explanations of sample names.]

Dichlorodifluoro- Chloro- Vinyl Bromo- ChloroSample Repli- Collection Collection methane methane chloride methane ethane

name cate date time (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

PTB9-B MA 8/4/2005 -- <1.0 <1.0 <1.0 <1.0 <1.0

PTB9-C NR 8/4/2005 -- <50.0 <50.0 <50.0 <50.0 <50.0

PTN1-1 NR 8/8/2005 1435 <50.0 <50.0 <50.0 <50.0 <50.0

PTN2-2 NR 8/8/2005 1055 <25.0 <25.0 <25.0 <25.0 <25.0

PTN3-1 1 8/8/2005 1205 <25.0 <25.0 <25.0 <25.0 <25.0

PTN3-2 2 8/8/2005 1205 <10.0 <10.0 <10.0 <10.0 <10.0

PTN4-1 1 8/8/2005 1340 <50.0 <50.0 <50.0 <50.0 <50.0

PTN4-2 2 8/8/2005 1340 <50.0 <50.0 <50.0 <50.0 <50.0

PTN5-1 1 8/9/2005 825 <25.0 <25.0 <25.0 <25.0 <25.0

PTN5-2 2 8/9/2005 825 <10.0 <10.0 <10.0 <10.0 <10.0

PTN6-1 1 8/9/2005 913 <25.0 <25.0 <25.0 <25.0 <25.0

PTN6-2 2 8/9/2005 913 <10.0 <10.0 <10.0 <10.0 <10.0

PTN7-1 NR 8/12/2005 1040 <25.0 <25.0 <25.0 <25.0 <25.0

PTN8-1 NR 8/8/2005 1350 <25.0 <25.0 <25.0 <25.0 <25.0

PTN9-1 1 8/9/2005 1025 <25.0 <25.0 <25.0 <25.0 <25.0

PTN9-2 2 8/9/2005 1025 <10.0 <10.0 <10.0 <10.0 <10.0

PTC1A-1 NR 8/10/2005 1420 <50.0 <50.0 <50.0 <50.0 <50.0

PTC1A-1 NR 8/15/2005 1000 <50.0 <50.0 <50.0 <50.0 <50.0

PTC1B-1 NR 8/10/2005 1250 <2.5 <2.5 <2.5 <2.5 <2.5

PTC1C-1 1 8/15/2005 1055 <50.0 <50.0 <50.0 <50.0 <50.0

PTC1C-2 2 8/15/2005 1055 <50.0 <50.0 <50.0 <50.0 <50.0

PTC2A-1 NR 8/9/2005 1135 <50.0 <50.0 <50.0 <50.0 <50.0

PTC2B-1 1 8/10/2005 1000 <50.0 <50.0 <50.0 <50.0 <50.0

PTC2B-2 2 8/10/2005 1000 <0.5 <0.5 <0.5 <0.5 <0.5

PTC2C-1 NR 8/12/2005 830 <0.5 <0.5 <0.5 <0.5 <0.5

PTC3A-1 NR 8/9/2005 1335 <25.0 <25.0 <25.0 <25.0 <25.0

PTC3B-1 1 8/10/2005 945 <2.5 <2.5 <2.5 <2.5 <2.5

PTC3B-2 2 8/10/2005 945 <1.0 <1.0 <1.0 <1.0 <1.0

PTC3C-1 NR 8/10/2005 1425 <50.0 <50.0 <50.0 <50.0 <50.0

PTC4A-1 1 8/11/2005 1420 <1,000 <1,000 <1,000 <1,000 <1,000 

PTC4A-2 2 8/11/2005 1420 <50.0 <50.0 <50.0 <50.0 <50.0

PTC4B-1 1 8/12/2005 855 <100 <100 <100 <100 <100 

PTC4B-2 2 8/12/2005 855 <50.0 <50.0 <50.0 <50.0 <50.0

PTC4C-1 1 8/12/2005 1005 <100 <100 <100 <100 <100 

PTC4C-2 2 8/12/2005 1005 <50.0 <50.0 <50.0 <50.0 <50.0

PTC5A-1 NR 8/11/2005 1155 <10.0 <10.0 <10.0 <10.0 <10.0

PTC5B-1 NR 8/11/2005 1045 <25.0 <25.0 <25.0 <25.0 <25.0

PTC5C-1 1 8/11/2005 1130 <1.0 <1.0 <1.0 <1.0 <1.0

PTC5C-2 2 8/11/2005 1130 <1.0 <1.0 <1.0 <1.0 <1.0

PTC6A-1 NR 8/10/2005 1545 <50.0 <50.0 <50.0 <50.0 <50.0

PTC6B-1 NR 8/10/2005 1430 <50.0 <50.0 <50.0 <50.0 <50.0

PTC6C-1 1 8/10/2005 1240 <10.0 <10.0 <10.0 <10.0 <10.0

PTC6C-2 2 8/10/2005 1240 <1.0 <1.0 <1.0 <1.0 <1.0

PTC6D-1 NR 8/10/2005 1100 <0.5 <0.5 <0.5 <0.5 <0.5

PTC6E-1 1 8/10/2005 930 <1.0 <1.0 <1.0 <1.0 <1.0

PTC6E-2 2 8/10/2005 930 <3.6 <3.6 <3.6 <3.6 <3.6 (Page 3B-97 of 3B-144)
Sample

name

PTB9-B

PTB9-C

PTN1-1

PTN2-2

PTN3-1

PTN3-2

PTN4-1

PTN4-2

PTN5-1

PTN5-2

PTN6-1

PTN6-2

PTN7-1

PTN8-1

PTN9-1

PTN9-2

PTC1A-1

PTC1A-1

PTC1B-1

PTC1C-1

PTC1C-2

PTC2A-1

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3B-1

PTC3B-2

PTC3C-1

PTC4A-1

PTC4A-2

PTC4B-1

PTC4B-2

PTC4C-1

PTC4C-2

PTC5A-1

PTC5B-1

PTC5C-1

PTC5C-2

PTC6A-1

PTC6B-1

PTC6C-1

PTC6C-2

PTC6D-1

PTC6E-1

PTC6E-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Trichloro- trans-1,2- 2,2- cis-1,2-

fluoro- 1,1-Dichloro- Methylene Dichloro- 1,1-Dichloro- Dichloro- Dicloromethane ethene chloride ethene ethane propane ethene Chloroform

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 3.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 136 <50.0 <50.0 <50.0 <50.0 7,030 

<25.0 <25.0 196 <25.0 <25.0 <25.0 43.3 6,750 

<25.0 <25.0 126 <25.0 <25.0 <25.0 <25.0 4,610 

<10.0 <10.0 125 <10.0 <10.0 <10.0 22.1 4,700 

<50.0 <50.0 755 <50.0 <50.0 <50.0 <50.0 8,270 

<50.0 <50.0 662 <50.0 <50.0 <50.0 <50.0 8,930 

<25.0 <25.0 134 <25.0 <25.0 <25.0 45.2 3,130 

<10.0 <10.0 126 <10.0 <10.0 <10.0 42.6 3,110 

<25.0 <25.0 147 <25.0 <25.0 <25.0 <25.0 2,220 

<10.0 <10.0 142 <10.0 <10.0 <10.0 <10.0 2,300 

<25.0 <25.0 306 <25.0 <25.0 <25.0 <25.0 9,300 

<25.0 <25.0 1,560 <25.0 <25.0 <25.0 103 5,530 

<25.0 <25.0 141 <25.0 <25.0 <25.0 <25.0 3,900 

<10.0 <10.0 137 <10.0 <10.0 <10.0 <10.0 4,010 

<50.0 <50.0 104 <50.0 <50.0 <50.0 <50.0 8,120 

<50.0 <50.0 115 <50.0 <50.0 <50.0 <50.0 9,480 

<2.5 <2.5 4.4 <2.5 <2.5 <2.5 4.0 268 

<50.0 <50.0 69.6 <50.0 <50.0 <50.0 <50.0 9,300 

<50.0 L <50.0 62.3 <50.0 <50.0 <50.0 <50.0 9,090 

<50.0 <50.0 82.5 <50.0 <50.0 <50.0 <50.0 4,960 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 208 

<0.5 <0.5 7.4 <0.5 <0.5 <0.5 2.8 201 

<0.5 <0.5 3.0 0.6 <0.5 <0.5 23.0 18.7

<25.0 <25.0 116 <25.0 <25.0 <25.0 <25.0 8,050 

<2.5 2.7 4.9 8.1 2.7 <2.5 10.1 283 

<1.0 2.4 4.9 7.2 2.1 <1.0 9.4 269 

<50.0 <50.0 106 <50.0 <50.0 <50.0 <50.0 7,870 

<1,000 <1,000 <1,000 <1,000 <1,000 <1,000 <1,000 10,100 

<50.0 <50.0 166 <50.0 <50.0 <50.0 <50.0 11,100 

<100 <100 168 <100 <100 <100 <100 10,900 

<50.0 <50.0 160 <50.0 <50.0 <50.0 <50.0 10,600 

<100 <100 178 <100 <100 <100 <100 11,200 

<50.0 L <50.0 169 <50.0 <50.0 <50.0 <50.0 11,100 

<10.0 <10.0 59.9 <10.0 <10.0 <10.0 <10.0 3,890 

<25.0 <25.0 76.3 <25.0 <25.0 <25.0 <25.0 3,960 

<1.0 2.0 3.7 5.9 2.0 <1.0 7.5 138 

<1.0 1.9 3.8 5.5 2.0 <1.0 7.0 133 

<50.0 <50.0 111 <50.0 <50.0 <50.0 <50.0 8,780 

<50.0 L <50.0 130 <50.0 <50.0 <50.0 <50.0 9,230 

<10.0 L <10.0 13.7 <10.0 <10.0 <10.0 13.9 923 

<1.0 <1.0 12.7 2.0 <1.0 <1.0 12.2 >500 

<0.5 L 0.7 3.9 1.6 <0.5 <0.5 10.5 248 

<1.0 2.4 19.1 3.1 1.7 <1.0 14.0 >500 

<3.6 <3.6 21.4 4.1 <3.6 <3.6 15.4 1,610 (Page 3B-98 of 3B-144)
Sample

name

PTB9-B

PTB9-C

PTN1-1

PTN2-2

PTN3-1

PTN3-2

PTN4-1

PTN4-2

PTN5-1

PTN5-2

PTN6-1

PTN6-2

PTN7-1

PTN8-1

PTN9-1

PTN9-2

PTC1A-1

PTC1A-1

PTC1B-1

PTC1C-1

PTC1C-2

PTC2A-1

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3B-1

PTC3B-2

PTC3C-1

PTC4A-1

PTC4A-2

PTC4B-1

PTC4B-2

PTC4C-1

PTC4C-2

PTC5A-1

PTC5B-1

PTC5C-1

PTC5C-2

PTC6A-1

PTC6B-1

PTC6C-1

PTC6C-2

PTC6D-1

PTC6E-1

PTC6E-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- 1,1,1-

chloro- Trichloro- 1,1-Dichloro- Carbon 1,2-Dichloro- Trichloro- 1,2-Dichloromethane ethane propene tetrachloride Benzene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 674 <50.0 <50.0 183 <50.0

<25.0 <25.0 <25.0 193 <25.0 <25.0 132 <25.0

<25.0 <25.0 <25.0 197 <25.0 <25.0 152 <25.0

<10.0 <10.0 <10.0 188 <10.0 <10.0 140 <10.0

<50.0 <50.0 <50.0 3,520 <50.0 <50.0 64.2 <50.0

<50.0 <50.0 <50.0 3,720 <50.0 <50.0 72.1 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 228 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 215 <10.0

<25.0 <25.0 <25.0 2,030 <25.0 <25.0 55.9 <25.0

<10.0 <10.0 <10.0 2,170 <10.0 <10.0 51.3 <10.0

<25.0 <25.0 <25.0 4,370 <25.0 <25.0 66.0 <25.0

<25.0 <25.0 <25.0 854 <25.0 <25.0 105 <25.0

<25.0 <25.0 <25.0 3,700 <25.0 <25.0 80.9 <25.0

<10.0 <10.0 <10.0 3,920 <10.0 <10.0 77.0 <10.0

<50.0 <50.0 <50.0 9,700 <50.0 <50.0 52.3 <50.0

<50.0 <50.0 <50.0 2,680 <50.0 <50.0 139 <50.0

<2.5 <2.5 <2.5 94.8 <2.5 <2.5 47.4 <2.5

<50.0 <50.0 <50.0 7,130 <50.0 <50.0 68.5 <50.0

<50.0 <50.0 <50.0 7,110 <50.0 <50.0 72.4 <50.0

<50.0 <50.0 <50.0 6,480 <50.0 <50.0 78.4 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 8.2 <0.5 <0.5 17.0 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 17.9 <0.5

<25.0 <25.0 <25.0 5,710 <25.0 <25.0 122 <25.0

<2.5 <2.5 <2.5 114 <2.5 <2.5 201 <2.5

<1.0 <1.0 <1.0 110 <1.0 <1.0 188 <1.0

<50.0 <50.0 <50.0 9,230 <50.0 <50.0 <50.0 <50.0

<1,000 <1,000 <1,000 8,560 <1,000 <1,000 <1,000 <1,000 

<50.0 <50.0 <50.0 10,200 <50.0 <50.0 95.0 <50.0

<100 <100 <100 13,200 <100 <100 <100 <100 

<50.0 <50.0 <50.0 13,300 <50.0 <50.0 90.9 <50.0

<100 <100 <100 17,600 <100 <100 <100 <100 

<50.0 <50.0 <50.0 17,700 <50.0 <50.0 63.4 <50.0

<10.0 <10.0 <10.0 3,980 <10.0 <10.0 110 <10.0

<25.0 <25.0 <25.0 7,160 <25.0 <25.0 62.3 <25.0

<1.0 <1.0 <1.0 2.8 B <1.0 1.8 32.2 <1.0

<1.0 <1.0 <1.0 2.6 <1.0 1.5 30.7 <1.0

<50.0 <50.0 <50.0 7,650 <50.0 <50.0 86.4 <50.0

<50.0 <50.0 <50.0 9,110 <50.0 <50.0 75.7 <50.0

<10.0 <10.0 <10.0 195 <10.0 <10.0 45.9 <10.0

<1.0 <1.0 <1.0 229 <1.0 1.7 45.0 <1.0

<0.5 <0.5 <0.5 22.5 <0.5 <0.5 35.0 <0.5

<1.0 <1.0 <1.0 >500 1.1 2.1 92.3 <1.0

<3.6 <3.6 <3.6 (Page 3B-99 of 3B-144) 749 <3.6 <3.6 102 <3.6
Sample

name

PTB9-B

PTB9-C

PTN1-1

PTN2-2

PTN3-1

PTN3-2

PTN4-1

PTN4-2

PTN5-1

PTN5-2

PTN6-1

PTN6-2

PTN7-1

PTN8-1

PTN9-1

PTN9-2

PTC1A-1

PTC1A-1

PTC1B-1

PTC1C-1

PTC1C-2

PTC2A-1

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3B-1

PTC3B-2

PTC3C-1

PTC4A-1

PTC4A-2

PTC4B-1

PTC4B-2

PTC4C-1

PTC4C-2

PTC5A-1

PTC5B-1

PTC5C-1

PTC5C-2

PTC6A-1

PTC6B-1

PTC6C-1

PTC6C-2

PTC6D-1

PTC6E-1

PTC6E-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- cis-1,3- trans-1,3- 1,1,2- Tetradichloro- Dibromo- Dichloro- dichloro- Trichloro- chloro- 1,3-Dichloromethane methane propene Toluene propene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 4,050 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 216 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 405 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 651 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 645 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 163 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 262 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 292 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 264 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 424 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 389 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 306 H <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 808 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 917 H <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 897 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 566 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,300 H <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 63.4 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 815 H <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 764 H <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,200 H <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 8.7 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 2.8 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,440 H <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 158 <2.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 144 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 475 <50.0

<1,000 <1,000 <1,000 <1,000 <1,000 <1,000 <1,000 <1,000 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,030 <50.0

<100 <100 <100 <100 <100 <100 1,270 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,160 <50.0

<100 <100 <100 <100 <100 <100 1,070 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,020 H <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,580 H <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 810 H <25.0

<1.0 <1.0 <1.0 <1.0 <1.0 0.6 32.2 H <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 30.5 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,220 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,110 H <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 43.8 H <10.0

<1.0 <1.0 <1.0 <1.0 <1.0 1.3 44.3 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 10.8 H <0.5

<1.0 <1.0 <1.0 <1.0 <1.0 1.5 142 <1.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 (Page 3B-100 of 3B-144) 155 <3.6
Sample

name

PTB9-B

PTB9-C

PTN1-1

PTN2-2

PTN3-1

PTN3-2

PTN4-1

PTN4-2

PTN5-1

PTN5-2

PTN6-1

PTN6-2

PTN7-1

PTN8-1

PTN9-1

PTN9-2

PTC1A-1

PTC1A-1

PTC1B-1

PTC1C-1

PTC1C-2

PTC2A-1

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3B-1

PTC3B-2

PTC3C-1

PTC4A-1

PTC4A-2

PTC4B-1

PTC4B-2

PTC4C-1

PTC4C-2

PTC5A-1

PTC5B-1

PTC5C-1

PTC5C-2

PTC6A-1

PTC6B-1

PTC6C-1

PTC6C-2

PTC6D-1

PTC6E-1

PTC6E-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Dibromo- 1,1,1,2-

chloro- 1,2-Dibromo- Chloro- Tetrachloro- Ethyl m,pmethane ethane benzene ethane benzene Xylenes o-Xylene Styrene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 10.1 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 13.3 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<1,000 <1,000 <1,000 <1,000 <1,000 <1,000 <1,000 <1,000 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<100 <100 <100 <100 <100 <100 <100 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<100 <100 <100 <100 <100 <100 <100 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 15.4 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 (Page 3B-101 of 3B-144)
Sample

name

PTB9-B

PTB9-C

PTN1-1

PTN2-2

PTN3-1

PTN3-2

PTN4-1

PTN4-2

PTN5-1

PTN5-2

PTN6-1

PTN6-2

PTN7-1

PTN8-1

PTN9-1

PTN9-2

PTC1A-1

PTC1A-1

PTC1B-1

PTC1C-1

PTC1C-2

PTC2A-1

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3B-1

PTC3B-2

PTC3C-1

PTC4A-1

PTC4A-2

PTC4B-1

PTC4B-2

PTC4C-1

PTC4C-2

PTC5A-1

PTC5B-1

PTC5C-1

PTC5C-2

PTC6A-1

PTC6B-1

PTC6C-1

PTC6C-2

PTC6D-1

PTC6E-1

PTC6E-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,1,2,2- Penta- 1,2,3-

Isopropyl- Bromo- Tetrachloro- n-Propyl- chloro- 2-Chloro- TrichloroBromoform benzene benzene ethane benzene ethane toluene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 62.3 <50.0 17.6 H <50.0 <50.0

<25.0 <25.0 <25.0 57.3 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 55.7 <25.0 <25.0 H <25.0 <25.0

<10.0 <10.0 <10.0 60.3 <10.0 20.8 H <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 80.8 H <50.0 <50.0

<50.0 <50.0 <50.0 58.2 <50.0 82.6 H <50.0 <50.0

<25.0 <25.0 <25.0 63.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 56.8 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 28.6 <25.0 67.1 H <25.0 <25.0

<10.0 <10.0 <10.0 24.9 <10.0 76.3 H <10.0 <10.0

<25.0 <25.0 <25.0 66.3 <25.0 88.1 L <25.0 <25.0

<25.0 <25.0 <25.0 55.8 <25.0 34.4 H <25.0 <25.0

<25.0 <25.0 <25.0 54.6 <25.0 86.7 L <25.0 <25.0

<10.0 <10.0 <10.0 51.0 <10.0 105 H <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 99.2 H <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 53.0 L <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<50.0 <50.0 <50.0 65.9 <50.0 84.2 L <50.0 <50.0

<50.0 <50.0 <50.0 57.8 <50.0 95.9 <50.0 <50.0

<50.0 <50.0 <50.0 51.3 <50.0 94.4 H <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 1.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 43.5 <25.0 62.5 L <25.0 <25.0

<2.5 <2.5 <2.5 3.4 <2.5 <2.5 <2.5 <2.5

<1.0 <1.0 <1.0 3.3 <1.0 1.9 H <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 101 H <50.0 <50.0

<1,000 <1,000 <1,000 <1,000 <1,000 <1,000 H <1,000 <1,000 

<50.0 <50.0 <50.0 62.3 <50.0 137 H <50.0 <50.0

<100 <100 <100 <100 <100 160 H <100 <100 

<50.0 <50.0 <50.0 59.6 <50.0 179 H <50.0 <50.0

<100 <100 <100 <100 <100 184 H <100 <100 

<50.0 <50.0 <50.0 68.3 <50.0 195 <50.0 <50.0

<10.0 <10.0 <10.0 58.1 <10.0 78.2 <10.0 <10.0

<25.0 <25.0 <25.0 46.3 <25.0 101 <25.0 <25.0

<1.0 <1.0 <1.0 12.6 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 11.6 <1.0 <1.0 H <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 111 H <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 102 L <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 L <10.0 <10.0

<1.0 <1.0 <1.0 3.3 <1.0 2.2 H <1.0 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 L <0.5 <0.5

<1.0 <1.0 <1.0 6.1 <1.0 6.4 H <1.0 <1.0

<3.6 <3.6 <3.6 (Page 3B-102 of 3B-144) 6.7 <3.6 6.2 H <3.6 <3.6
Sample

name

PTB9-B

PTB9-C

PTN1-1

PTN2-2

PTN3-1

PTN3-2

PTN4-1

PTN4-2

PTN5-1

PTN5-2

PTN6-1

PTN6-2

PTN7-1

PTN8-1

PTN9-1

PTN9-2

PTC1A-1

PTC1A-1

PTC1B-1

PTC1C-1

PTC1C-2

PTC2A-1

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3B-1

PTC3B-2

PTC3C-1

PTC4A-1

PTC4A-2

PTC4B-1

PTC4B-2

PTC4C-1

PTC4C-2

PTC5A-1

PTC5B-1

PTC5C-1

PTC5C-2

PTC6A-1

PTC6B-1

PTC6C-1

PTC6C-2

PTC6D-1

PTC6E-1

PTC6E-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,3,5- tert- 1,2,4-

4-Chloro- Trimethyl- Butyl- Trimethyl- sec Butyl- 1,3-Dichloro- p-Isopropyl- 1,4-Dichlorotoluene benzene benzene benzene benzene benzene toluene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<1,000 <1,000 <1,000 <1,000 <1,000 <1,000 <1,000 <1,000 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<100 <100 <100 <100 <100 <100 <100 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<100 <100 <100 <100 <100 <100 <100 <100 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 (Page 3B-103 of 3B-144)
Sample

name

PTB9-B

PTB9-C

PTN1-1

PTN2-2

PTN3-1

PTN3-2

PTN4-1

PTN4-2

PTN5-1

PTN5-2

PTN6-1

PTN6-2

PTN7-1

PTN8-1

PTN9-1

PTN9-2

PTC1A-1

PTC1A-1

PTC1B-1

PTC1C-1

PTC1C-2

PTC2A-1

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3B-1

PTC3B-2

PTC3C-1

PTC4A-1

PTC4A-2

PTC4B-1

PTC4B-2

PTC4C-1

PTC4C-2

PTC5A-1

PTC5B-1

PTC5C-1

PTC5C-2

PTC6A-1

PTC6B-1

PTC6C-1

PTC6C-2

PTC6D-1

PTC6E-1

PTC6E-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Hexa- 1,2-Dibromo- 1,2,4- 1,2,3-

n-Butyl- 1,2-Dichloro- chloro- 3-chloro- Trichloro- Hexachloro- Naph- Trichlorobenzene benzene ethane propane benzene butadiene thalene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 182 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 178 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 521 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 624 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 329 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 66.2 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 449 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 537 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 853 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<50.0 <50.0 410 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 455 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 556 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 H <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 181 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 4.5 H <2.5 <2.5 <2.5 <2.5 <2.5

<1.0 <1.0 4.5 H <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 749 H <50.0 <50.0 <50.0 <50.0 <50.0

<1,000 <1,000 <1,000 <1,000 <1,000 <1,000 <1,000 <1,000 

<50.0 <50.0 615 H <50.0 <50.0 <50.0 <50.0 <50.0

<100 <100 1,390 H <100 <100 <100 <100 <100 

<50.0 <50.0 1,450 H <50.0 <50.0 <50.0 <50.0 <50.0

<100 <100 2,290 H <100 <100 <100 <100 <100 

<50.0 <50.0 2,620 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 393 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 1,420 <25.0 <25.0 <25.0 <25.0 <25.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 368 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 540 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<1.0 <1.0 1.1 H <1.0 <1.0 <1.0 <1.0 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.0 <1.0 8.5 <1.0 <1.0 <1.0 <1.0 <1.0

<3.6 <3.6 8.6 H <3.6 <3.6 <3.6 <3.6 <3.6 (Page 3B-104 of 3B-144)
Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005

[μg/L, micrograms per liter; <, less than; > greater than; BOLD, compound detected above the 

detection limit; data qualifiers are given to the right of the associated data values; see bottom of 

file for list of qualifiers and explanations of sample names.]

Dichlorodifluoro- Chloro- Vinyl Bromo- ChloroSample Repli- Collection Collection methane methane chloride methane ethane

name cate date time (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

PTC7A-1 1 8/8/2005 1430 <2.5 <2.5 <2.5 <2.5 <2.5

PTC7A-2 2 8/8/2005 1005 <25.0 <25.0 <25.0 <25.0 <25.0

PTC7B-1 1 8/9/2005 830 <2.5 <2.5 <2.5 <2.5 <2.5

PTC7B-2 2 8/9/2005 830 <25.0 <25.0 <25.0 <25.0 <25.0

PTC7C-1 NR 8/9/2005 845 <0.5 <0.5 <0.5 <0.5 <0.5

PTC7D-1 NR 8/9/2005 1000 <0.5 <0.5 <0.5 <0.5 <0.5

PTC7D-1B NR 8/9/2005 1025 <0.5 <0.5 4.1 H <0.5 <0.5

PTC8A-1 1 8/9/2005 1100 <1.7 <1.7 <1.7 <1.7 <1.7

PTC8A-2 2 8/9/2005 1100 <2.5 <2.5 <2.5 <2.5 <2.5

PTC8B-1 NR 8/9/2005 1315 <1.7 <1.7 <1.7 <1.7 <1.7

PTC8C-1 1 8/11/2005 1015 <0.5 <0.5 <0.5 <0.5 <0.5

PTC8C-2 2 8/11/2005 1015 <0.5 <0.5 <0.5 <0.5 <0.5

PTC8D-1 NR 8/11/2005 1100 <1.7 <1.7 <1.7 <1.7 <1.7

PTC8E-1 NR 8/12/2005 900 <10.0 <10.0 <10.0 <10.0 <10.0

PTC9A-1 1 8/16/2005 950 <25.0 L <25.0 L <25.0 L <25.0 L <25.0 L

PTC9A-2 2 8/16/2005 950 <50.0 <50.0 <50.0 <50.0 <50.0

PTC9B-1 1 8/16/2005 920 <25.0 L <25.0 L <25.0 L <25.0 L <25.0 L

PTC9B-1 2 8/16/2005 925 <25.0 L <25.0 L <25.0 L <25.0 L <25.0 L

PTC9C-1 NR 8/15/2005 1530 <25.0 <25.0 <25.0 <25.0 <25.0

PTC9D-1 1 8/15/2005 1400 <10.0 <10.0 <10.0 <10.0 <10.0

PTC9D-2 2 8/15/2005 1400 <25.0 <25.0 <25.0 <25.0 <25.0

PTC9E-1 NR 8/15/2005 1430 <25.0 <25.0 <25.0 <25.0 <25.0

PTC10A-1 1 8/10/2005 1115 <2.5 <2.5 <2.5 <2.5 <2.5

PTC10A-2 2 8/10/2005 1115 <3.6 <3.6 <3.6 <3.6 <3.6

PTC10B-1 1 8/10/2005 1220 <10.0 <10.0 <10.0 <10.0 <10.0

PTC10B-2 2 8/10/2005 1220 <25.0 <25.0 <25.0 <25.0 <25.0

PTC10C-1 NR 8/10/2005 1500 <1.7 <1.7 <1.7 <1.7 <1.7

PTC10D-1 NR 8/10/2005 845 <0.5 <0.5 <0.5 <0.5 <0.5

PTC10E-1 1 8/9/2005 1550 <10.0 <10.0 <10.0 <10.0 <10.0

PTC10E-1 2 8/10/2005 1555 <10.0 <10.0 <10.0 <10.0 <10.0

PTC11A-1 1 8/16/2005 1045 <25.0 L <25.0 L <25.0 L <25.0 L <25.0 L

PTC11A-2 2 8/16/2005 1045 <50.0 <50.0 <50.0 <50.0 <50.0

PTC11B-1 NR 8/16/2005 1110 <50.0 L <50.0 L <50.0 L <50.0 L <50.0 L

PTC11C-1 NR 8/16/2005 1340 <50.0 <50.0 <50.0 <50.0 <50.0

PTC11D-1 1 8/16/2005 1405 <25.0 <25.0 <25.0 <25.0 <25.0

PTC11D-2 2 8/16/2005 1405 <50.0 <50.0 <50.0 <50.0 <50.0

PTC11E-1 1 8/16/2005 1440 <10.0 <10.0 <10.0 <10.0 <10.0

PTC11E-2 2 8/16/2005 1440 <50.0 <50.0 <50.0 <50.0 <50.0

PTC11F-1 NR 8/17/2005 850 <50.0 <50.0 <50.0 <50.0 <50.0

PTC12A-1 NR 8/15/2005 1020 <10.0 <10.0 <10.0 <10.0 <10.0

PTC12B-1 1 8/15/2005 1045 <0.5 <0.5 <0.5 <0.5 <0.5

PTC12B-2 2 8/15/2005 1045 <2.5 <2.5 <2.5 <2.5 <2.5

PTC12C-1 NR 8/15/2005 1240 <1.0 <1.0 <1.0 <1.0 <1.0

PTC12D-1 NR 8/11/2005 1410 <0.5 <0.5 3.1 H <0.5 <0.5

PTC12E-1 NR 8/11/2005 1140 <0.5 <0.5 5.6 H <0.5 <0.5

PTC12F-1 NR 8/11/2005 1320 <0.5 <0.5 <0.5 <0.5 <0.5

PTC13A-1 NR 8/17/2005 955 <25.0 <25.0 <25.0 <25.0 <25.0

PTC13B-1 NR 8/17/2005 1215 <10.0 <10.0 <10.0 <10.0 <10.0

(Page 3B-105 of 3B-144)
Sample

name

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7D-1

PTC7D-1B

PTC8A-1

PTC8A-2

PTC8B-1

PTC8C-1

PTC8C-2

PTC8D-1

PTC8E-1

PTC9A-1

PTC9A-2

PTC9B-1

PTC9B-1

PTC9C-1

PTC9D-1

PTC9D-2

PTC9E-1

PTC10A-1

PTC10A-2

PTC10B-1

PTC10B-2

PTC10C-1

PTC10D-1

PTC10E-1

PTC10E-1

PTC11A-1

PTC11A-2

PTC11B-1

PTC11C-1

PTC11D-1

PTC11D-2

PTC11E-1

PTC11E-2

PTC11F-1

PTC12A-1

PTC12B-1

PTC12B-2

PTC12C-1

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Trichloro- trans-1,2- 2,2- cis-1,2-

fluoro- 1,1-Dichloro- Methylene Dichloro- 1,1-Dichloro- Dichloro- Dicloromethane ethene chloride ethene ethane propane ethene Chloroform

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<2.5 6.3 11.0 22.0 4.3 <2.5 8.6 >1,250 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 4,170 

<2.5 4.1 35.7 12.3 3.3 <2.5 8.2 >1,250 

<25.0 <25.0 32.5 <25.0 <25.0 <25.0 <25.0 5,320 

<0.5 <0.5 <0.5 1.1 <0.5 <0.5 2.7 34.3

<0.5 0.9 5.9 3.1 <0.5 <0.5 8.3 62.4

<0.5 1.8 6.4 6.4 <0.5 <0.5 22.5 136 

<1.7 <1.7 29.0 4.9 <1.7 <1.7 4.2 >833 

<2.5 <2.5 30.0 5.0 <2.5 <2.5 4.9 1,070 

<1.7 2.9 <1.7 9.7 <1.7 <1.7 8.0 127 

<0.5 1.0 0.9 3.0 0.8 <0.5 4.0 139 

<0.5 <0.5 0.8 3.1 0.8 <0.5 4.0 136 

<1.7 <1.7 <1.7 3.0 <1.7 <1.7 5.1 453 

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 2,030 

<25.0 L <25.0 L 38.7 <25.0 <25.0 <25.0 <25.0 9,040 

<50.0 L <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 9,320 

<25.0 L <25.0 L 39.5 <25.0 <25.0 <25.0 <25.0 8,210 

<25.0 L <25.0 L 43.1 <25.0 <25.0 <25.0 <25.0 8,150 

<25.0 <25.0 38.9 <25.0 <25.0 <25.0 <25.0 6,470 

<10.0 <10.0 37.9 <10.0 <10.0 <10.0 <10.0 >5,000 

<25.0 <25.0 38.0 <25.0 <25.0 <25.0 <25.0 7,090 

<25.0 <25.0 35.5 <25.0 <25.0 <25.0 <25.0 8,140 

<2.5 4.6 7.7 15.8 <2.5 <2.5 8.9 1,060 

<3.6 5.9 8.5 18.0 <3.6 <3.6 9.3 1,100 

<10.0 <10.0 40.7 <10.0 <10.0 <10.0 <10.0 4,170 

<25.0 <25.0 40.8 <25.0 <25.0 <25.0 <25.0 4,100 

<1.7 <1.7 5.4 4.7 <1.7 <1.7 11.8 699 

<0.5 <0.5 1.1 1.2 0.7 <0.5 2.6 116 

<10.0 <10.0 30.9 <10.0 <10.0 <10.0 <10.0 3,160 

<10.0 <10.0 29.4 <10.0 <10.0 <10.0 <10.0 3,020 

<25.0 L <25.0 L 57.3 <25.0 <25.0 <25.0 <25.0 5,760 

<50.0 <50.0 61.7 <50.0 <50.0 <50.0 <50.0 5,630 

<50.0 L <50.0 L <50.0 <50.0 <50.0 <50.0 <50.0 5,170 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 4,640 

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 4,840 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 4,910 

<10.0 <10.0 10.8 <10.0 <10.0 <10.0 <10.0 >5,000 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 4,630 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 4,700 

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 112 2,480 

<0.5 5.1 4.0 15.6 1.3 <0.5 239 >250 

<2.5 5.6 5.0 16.5 <2.5 <2.5 245 1,010 

<1.0 1.8 1.3 5.3 <1.0 <1.0 112 216 

<0.5 1.4 1.1 3.9 <0.5 <0.5 84.4 151 

<0.5 2.0 0.9 5.2 <0.5 <0.5 117 176 

<0.5 1.0 <0.5 4.2 1.0 <0.5 29.6 32.5

<25.0 L <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,640 

<10.0 L <10.0 12.2 <10.0 <10.0 <10.0 <10.0 1,140 

(Page 3B-106 of 3B-144)
Sample

name

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7D-1

PTC7D-1B

PTC8A-1

PTC8A-2

PTC8B-1

PTC8C-1

PTC8C-2

PTC8D-1

PTC8E-1

PTC9A-1

PTC9A-2

PTC9B-1

PTC9B-1

PTC9C-1

PTC9D-1

PTC9D-2

PTC9E-1

PTC10A-1

PTC10A-2

PTC10B-1

PTC10B-2

PTC10C-1

PTC10D-1

PTC10E-1

PTC10E-1

PTC11A-1

PTC11A-2

PTC11B-1

PTC11C-1

PTC11D-1

PTC11D-2

PTC11E-1

PTC11E-2

PTC11F-1

PTC12A-1

PTC12B-1

PTC12B-2

PTC12C-1

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- 1,1,1-

chloro- Trichloro- 1,1-Dichloro- Carbon 1,2-Dichloro- Trichloro- 1,2-Dichloromethane ethane propene tetrachloride Benzene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<2.5 <2.5 <2.5 43.7 4.8 7.8 224 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 186 <25.0

<2.5 <2.5 <2.5 1,140 4.0 8.3 199 <2.5

<25.0 <25.0 <25.0 935 <25.0 <25.0 168 <25.0

<0.5 <0.5 <0.5 2.1 <0.5 <0.5 20.1 <0.5

<0.5 <0.5 <0.5 3.0 B 1.1 0.5 43.1 <0.5

<0.5 <0.5 <0.5 7.5 1.7 0.9 77.9 <0.5

<1.7 <1.7 <1.7 128 2.5 3.5 71.6 <1.7

<2.5 <2.5 <2.5 130 2.9 3.5 73.7 <2.5

<1.7 <1.7 <1.7 18.1 <1.7 <1.7 281 <1.7

<0.5 <0.5 <0.5 136 2.3 <0.5 27.5 <0.5

<0.5 <0.5 <0.5 134 2.3 <0.5 26.8 <0.5

<1.7 <1.7 <1.7 155 1.8 <1.7 32.2 <1.7

<10.0 <10.0 <10.0 1,370 <10.0 <10.0 40.5 <10.0

<25.0 <25.0 <25.0 2,940 <25.0 <25.0 98.1 <25.0

<50.0 <50.0 <50.0 2,920 <50.0 <50.0 91.4 <50.0

<25.0 <25.0 <25.0 8,470 <25.0 <25.0 77.3 <25.0

<25.0 <25.0 <25.0 8,460 <25.0 <25.0 74.0 <25.0

<25.0 <25.0 <25.0 4,720 <25.0 <25.0 61.7 <25.0

<10.0 <10.0 <10.0 >5,000 <10.0 10.6 61.3 <10.0

<25.0 <25.0 <25.0 7,670 <25.0 <25.0 58.5 <25.0

<25.0 <25.0 <25.0 11,300 <25.0 <25.0 101 <25.0

<2.5 <2.5 <2.5 146 <2.5 3.4 151 <2.5

<3.6 <3.6 <3.6 154 <3.6 3.8 155 <3.6

<10.0 <10.0 <10.0 >5,000 <10.0 <10.0 95.2 <10.0

<25.0 <25.0 <25.0 5,620 <25.0 <25.0 103 <25.0

<1.7 <1.7 <1.7 480 <1.7 1.6 49.8 <1.7

<0.5 <0.5 <0.5 48.0 <0.5 <0.5 13.1 <0.5

<10.0 <10.0 <10.0 3,460 <10.0 <10.0 94.8 <10.0

<10.0 <10.0 <10.0 3,210 <10.0 <10.0 92.5 <10.0

<25.0 <25.0 <25.0 >12,500 <25.0 <25.0 77.2 <25.0

<50.0 <50.0 <50.0 13,400 <50.0 <50.0 83.4 <50.0

<50.0 <50.0 <50.0 11,600 <50.0 <50.0 86.0 <50.0

<50.0 <50.0 <50.0 10,200 <50.0 <50.0 96.7 <50.0

<25.0 <25.0 <25.0 11,100 <25.0 <25.0 96.0 <25.0

<50.0 <50.0 <50.0 11,200 <50.0 <50.0 103 <50.0

<10.0 <10.0 <10.0 >5,000 <10.0 <10.0 91.2 <10.0

<50.0 <50.0 <50.0 10,800 <50.0 <50.0 94.6 <50.0

<50.0 <50.0 <50.0 11,500 <50.0 <50.0 94.4 <50.0

<10.0 <10.0 <10.0 321 <10.0 <10.0 310 <10.0

<0.5 <0.5 <0.5 >250 <0.5 2.9 >250 <0.5

<2.5 <2.5 <2.5 528 <2.5 3.1 631 <2.5

<1.0 <1.0 <1.0 21.8 <1.0 <1.0 295 <1.0

<0.5 <0.5 <0.5 7.9 B <0.5 <0.5 178 <0.5

<0.5 <0.5 <0.5 10.1 B <0.5 <0.5 190 <0.5

<0.5 <0.5 <0.5 1.6 B <0.5 <0.5 44.5 <0.5

<25.0 <25.0 <25.0 4,410 <25.0 <25.0 53.1 <25.0

<10.0 <10.0 <10.0 1,970 <10.0 <10.0 137 <10.0

(Page 3B-107 of 3B-144)
Sample

name

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7D-1

PTC7D-1B

PTC8A-1

PTC8A-2

PTC8B-1

PTC8C-1

PTC8C-2

PTC8D-1

PTC8E-1

PTC9A-1

PTC9A-2

PTC9B-1

PTC9B-1

PTC9C-1

PTC9D-1

PTC9D-2

PTC9E-1

PTC10A-1

PTC10A-2

PTC10B-1

PTC10B-2

PTC10C-1

PTC10D-1

PTC10E-1

PTC10E-1

PTC11A-1

PTC11A-2

PTC11B-1

PTC11C-1

PTC11D-1

PTC11D-2

PTC11E-1

PTC11E-2

PTC11F-1

PTC12A-1

PTC12B-1

PTC12B-2

PTC12C-1

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- cis-1,3- trans-1,3- 1,1,2- Tetradichloro- Dibromo- Dichloro- dichloro- Trichloro- chloro- 1,3-Dichloromethane methane propene Toluene propene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<2.5 <2.5 <2.5 <2.5 <2.5 6.7 >1,250 H <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,110 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 8.1 1,150 H <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 912 <25.0

<0.5 <0.5 <0.5 0.7 <0.5 <0.5 8.5 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 39.4 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 82.4 H <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 287 <1.7

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 291 <2.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 223 H <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 32.0 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 30.2 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 32.5 H <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 158 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,080 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,130 H <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 751 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 743 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 470 H <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 12.6 452 H <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 403 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 616 H <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 2.5 >1,250 <2.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 1,520 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,210 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,150 <25.0

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 164 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 27.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 845 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 731 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,070 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 983 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,140 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,120 H <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,090 H <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,110 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,080 H <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 937 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,070 H <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 959 H <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 1.7 >250 H <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 1,230 <2.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 72.7 H <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 51.2 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 52.1 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 18.1 H <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 836 H <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,320 H <10.0

(Page 3B-108 of 3B-144)
Sample

name

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7D-1

PTC7D-1B

PTC8A-1

PTC8A-2

PTC8B-1

PTC8C-1

PTC8C-2

PTC8D-1

PTC8E-1

PTC9A-1

PTC9A-2

PTC9B-1

PTC9B-1

PTC9C-1

PTC9D-1

PTC9D-2

PTC9E-1

PTC10A-1

PTC10A-2

PTC10B-1

PTC10B-2

PTC10C-1

PTC10D-1

PTC10E-1

PTC10E-1

PTC11A-1

PTC11A-2

PTC11B-1

PTC11C-1

PTC11D-1

PTC11D-2

PTC11E-1

PTC11E-2

PTC11F-1

PTC12A-1

PTC12B-1

PTC12B-2

PTC12C-1

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Dibromo- 1,1,1,2-

chloro- 1,2-Dibromo- Chloro- Tetrachloro- Ethyl m,pmethane ethane benzene ethane benzene Xylenes o-Xylene Styrene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<2.5 <2.5 <2.5 2.8 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 9.6 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 22.4 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 3.4 <2.5 <2.5 <2.5 <2.5

<3.6 <3.6 <3.6 4.1 <3.6 <3.6 <3.6 <3.6

<10.0 <10.0 <10.0 14.8 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<1.7 <1.7 <1.7 2.3 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 10.7 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 32.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 25.2 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 27.5 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 4.8 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 5.6 <2.5 <2.5 <2.5 <2.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

(Page 3B-109 of 3B-144)
Sample

name

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7D-1

PTC7D-1B

PTC8A-1

PTC8A-2

PTC8B-1

PTC8C-1

PTC8C-2

PTC8D-1

PTC8E-1

PTC9A-1

PTC9A-2

PTC9B-1

PTC9B-1

PTC9C-1

PTC9D-1

PTC9D-2

PTC9E-1

PTC10A-1

PTC10A-2

PTC10B-1

PTC10B-2

PTC10C-1

PTC10D-1

PTC10E-1

PTC10E-1

PTC11A-1

PTC11A-2

PTC11B-1

PTC11C-1

PTC11D-1

PTC11D-2

PTC11E-1

PTC11E-2

PTC11F-1

PTC12A-1

PTC12B-1

PTC12B-2

PTC12C-1

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,1,2,2- Penta- 1,2,3-

Isopropyl- Bromo- Tetrachloro- n-Propyl- chloro- 2-Chloro- TrichloroBromoform benzene benzene ethane benzene ethane toluene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<2.5 <2.5 <2.5 32.4 <2.5 <2.5 L <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 38.7 <2.5 18.5 L <2.5 <2.5

<25.0 <25.0 <25.0 38.6 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 L <0.5 <0.5

<0.5 <0.5 <0.5 0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 1.1 <0.5 <0.5 L <0.5 <0.5

<1.7 <1.7 <1.7 14.1 <1.7 5.0 L <1.7 <1.7

<2.5 <2.5 <2.5 14.7 <2.5 5.0 H <2.5 <2.5

<1.7 <1.7 <1.7 7.2 <1.7 2.2 L <1.7 <1.7

<0.5 <0.5 <0.5 1.5 <0.5 0.9 <0.5 <0.5

<0.5 <0.5 <0.5 1.5 <0.5 1.1 H <0.5 <0.5

<1.7 <1.7 <1.7 8.0 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 19.8 <10.0 11.9 H <10.0 <10.0

<25.0 <25.0 <25.0 71.4 <25.0 55.0 H <25.0 <25.0

<50.0 <50.0 <50.0 85.1 <50.0 51.0 <50.0 <50.0

<25.0 <25.0 <25.0 59.2 <25.0 78.8 H <25.0 <25.0

<25.0 <25.0 <25.0 62.2 <25.0 81.3 H <25.0 <25.0

<25.0 <25.0 <25.0 56.4 <25.0 48.5 L <25.0 <25.0

<10.0 <10.0 <10.0 62.4 <10.0 89.8 L <10.0 <10.0

<25.0 <25.0 <25.0 58.6 <25.0 80.1 H <25.0 <25.0

<25.0 <25.0 <25.0 64.3 <25.0 94.3 L <25.0 <25.0

<2.5 <2.5 <2.5 37.3 <2.5 7.1 H <2.5 <2.5

<3.6 <3.6 <3.6 39.6 <3.6 8.4 H <3.6 <3.6

<10.0 <10.0 <10.0 48.0 <10.0 98.7 H <10.0 <10.0

<25.0 <25.0 <25.0 53.3 <25.0 81.0 H <25.0 <25.0

<1.7 <1.7 <1.7 17.5 <1.7 9.4 H <1.7 <1.7

<0.5 <0.5 <0.5 2.0 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 48.6 <10.0 73.2 H <10.0 <10.0

<10.0 <10.0 <10.0 52.8 <10.0 66.9 H <10.0 <10.0

<25.0 <25.0 <25.0 74.2 <25.0 200 H <25.0 <25.0

<50.0 <50.0 <50.0 74.4 <50.0 193 H <50.0 <50.0

<50.0 <50.0 <50.0 94.2 <50.0 179 H <50.0 <50.0

<50.0 <50.0 <50.0 84.8 <50.0 153 <50.0 <50.0

<25.0 <25.0 <25.0 90.4 <25.0 164 <25.0 <25.0

<50.0 <50.0 <50.0 84.7 <50.0 172 H <50.0 <50.0

<10.0 <10.0 <10.0 96.4 <10.0 193 <10.0 <10.0

<50.0 <50.0 <50.0 80.4 <50.0 175 H <50.0 <50.0

<50.0 <50.0 <50.0 97.6 <50.0 171 <50.0 <50.0

<10.0 <10.0 <10.0 60.0 <10.0 19.7 L <10.0 <10.0

<0.5 <0.5 <0.5 35.3 <0.5 30.9 L <0.5 <0.5

<2.5 <2.5 <2.5 36.9 <2.5 30.6 H <2.5 <2.5

<1.0 <1.0 <1.0 4.1 <1.0 <1.0 L <1.0 <1.0

<0.5 <0.5 <0.5 1.2 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 1.6 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 0.8 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 34.3 <25.0 122 <25.0 <25.0

<10.0 <10.0 <10.0 49.2 <10.0 73.3 <10.0 <10.0

(Page 3B-110 of 3B-144)
Sample

name

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7D-1

PTC7D-1B

PTC8A-1

PTC8A-2

PTC8B-1

PTC8C-1

PTC8C-2

PTC8D-1

PTC8E-1

PTC9A-1

PTC9A-2

PTC9B-1

PTC9B-1

PTC9C-1

PTC9D-1

PTC9D-2

PTC9E-1

PTC10A-1

PTC10A-2

PTC10B-1

PTC10B-2

PTC10C-1

PTC10D-1

PTC10E-1

PTC10E-1

PTC11A-1

PTC11A-2

PTC11B-1

PTC11C-1

PTC11D-1

PTC11D-2

PTC11E-1

PTC11E-2

PTC11F-1

PTC12A-1

PTC12B-1

PTC12B-2

PTC12C-1

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,3,5- tert- 1,2,4-

4-Chloro- Trimethyl- Butyl- Trimethyl- sec Butyl- 1,3-Dichloro- p-Isopropyl- 1,4-Dichlorotoluene benzene benzene benzene benzene benzene toluene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

(Page 3B-111 of 3B-144)
Sample

name

PTC7A-1

PTC7A-2

PTC7B-1

PTC7B-2

PTC7C-1

PTC7D-1

PTC7D-1B

PTC8A-1

PTC8A-2

PTC8B-1

PTC8C-1

PTC8C-2

PTC8D-1

PTC8E-1

PTC9A-1

PTC9A-2

PTC9B-1

PTC9B-1

PTC9C-1

PTC9D-1

PTC9D-2

PTC9E-1

PTC10A-1

PTC10A-2

PTC10B-1

PTC10B-2

PTC10C-1

PTC10D-1

PTC10E-1

PTC10E-1

PTC11A-1

PTC11A-2

PTC11B-1

PTC11C-1

PTC11D-1

PTC11D-2

PTC11E-1

PTC11E-2

PTC11F-1

PTC12A-1

PTC12B-1

PTC12B-2

PTC12C-1

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Hexa- 1,2-Dibromo- 1,2,4- 1,2,3-

n-Butyl- 1,2-Dichloro- chloro- 3-chloro- Trichloro- Hexachloro- Naph- Trichlorobenzene benzene ethane propane benzene butadiene thalene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 15.0 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 H <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 16.5 <1.7 <1.7 <1.7 <1.7 <1.7

<2.5 <2.5 16.5 <2.5 <2.5 <2.5 <2.5 <2.5

<1.7 <1.7 9.1 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 1.2 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 1.3 H <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<10.0 <10.0 55.4 H <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 79.8 H <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 73.9 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 400 H <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 394 H <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 204 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 650 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 632 H <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 980 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<10.0 <10.0 791 H <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 678 H <25.0 <25.0 <25.0 <25.0 <25.0

<1.7 <1.7 5.9 H <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 H <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 734 H <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 656 H <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 3,010 H <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 2,950 H <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 2,660 H <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 2,340 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 2,560 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 2,490 H <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 3,450 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 2,800 H <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 3,320 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 37.8 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 37.3 H <2.5 <2.5 <2.5 <2.5 <2.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 1,670 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 979 <10.0 <10.0 <10.0 <10.0 <10.0

(Page 3B-112 of 3B-144)
Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005

[μg/L, micrograms per liter; <, less than; > greater than; BOLD, compound detected above the 

detection limit; data qualifiers are given to the right of the associated data values; see bottom of 

file for list of qualifiers and explanations of sample names.]

Dichlorodifluoro- Chloro- Vinyl Bromo- ChloroSample Repli- Collection Collection methane methane chloride methane ethane

name cate date time (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

PTC13C-1 NR 8/17/2005 1035 <3.6 <3.6 <3.6 <3.6 <3.6

PTC13D-1 NR 8/17/2005 1105 <3.6 <3.6 <3.6 <3.6 <3.6

PTZ1A-1 NR 8/16/2005 1030 <2.5 L <2.5 L <2.5 L <2.5 L <2.5 L

PTZ1B-1 NR 8/16/2005 1200 <0.5 L <0.5 L <0.5 L <0.5 L <0.5 L

PTZ1C-1 NR 8/16/2005 1310 <10.0 L <10.0 L <10.0 L <10.0 L <10.0 L

PTZ1D-1 NR 8/16/2005 1400 <0.5 L <0.5 L <0.5 L <0.5 L <0.5 L

PTZ1E-1 NR 8/16/2005 1430 <3.6 L <3.6 L <3.6 L <3.6 L <3.6 L

PTZ2A-1 NR 8/15/2005 1245 <0.5 L <0.5 L <0.5 L <0.5 L <0.5 L

PTZ2B-1 NR 8/15/2005 1500 <0.5 L <0.5 L <0.5 L <0.5 L <0.5 L

PTZ2C-1 NR 8/16/2005 1015 <0.5 L <0.5 L <0.5 L <0.5 L <0.5 L

PTZ2D-1 1 8/17/2005 915 <25.0 <25.0 <25.0 <25.0 <25.0

PTZ2D-2 2 8/17/2005 915 <2.5 <2.5 <2.5 <2.5 <2.5

PTZ2E-1 1 8/17/2005 1015 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ2E-2 2 8/17/2005 1015 <2.5 <2.5 <2.5 <2.5 <2.5

PTZ4A-1 NR 8/17/2005 1320 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ4B-1 NR 8/17/2005 1335 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ4C-1 1 8/17/2005 1340 <2.5 <2.5 <2.5 <2.5 <2.5

PTZ4C-2 2 8/17/2005 1340 <10.0 <10.0 <10.0 <10.0 <10.0

PTN1-1 1 9/20/2005 1324 <50.0 <50.0 <50.0 <50.0 <50.0

PTN1-2 2 9/20/2005 1324 <25.0 <25.0 <25.0 <25.0 <25.0

PTN2-1 NR 9/20/2005 1305 <25.0 <25.0 <25.0 <25.0 <25.0

PTN3-1 NR 9/20/2005 1122 <10.0 <10.0 <10.0 <10.0 <10.0

PTN4-1 1 9/20/2005 1155 <50.0 <50.0 <50.0 <50.0 <50.0

PTN4-2 2 9/20/2005 1155 <50.0 <50.0 <50.0 <50.0 <50.0

PTN5-1 1 9/20/2005 1140 <10.0 <10.0 <10.0 <10.0 <10.0

PTN5-2 2 9/20/2005 1140 <10.0 <10.0 <10.0 <10.0 <10.0

PTN6-1 NR 9/20/2005 1058 <10.0 <10.0 <10.0 <10.0 <10.0

PTN7-1 NR 9/20/2005 1258 <25.0 <25.0 <25.0 <25.0 <25.0

PTN8-1 NR 9/20/2005 1030 <25.0 <25.0 <25.0 <25.0 <25.0

PTN9-1 NR 9/20/2005 1028 <10.0 <10.0 <10.0 <10.0 <10.0

PTB1-B NR 9/21/2005 -- <0.5 <0.5 <0.5 <0.5 <0.5

PTB1-C NR 9/21/2005 -- <0.5 <0.5 <0.5 <0.5 <0.5

PTB2-B NR 9/21/2005 -- <10.0 <10.0 <10.0 <10.0 <10.0

PTB2-C NR 9/21/2005 -- <10.0 <10.0 <10.0 <10.0 <10.0

PTB4-B NR 9/21/2005 -- <25.0 <25.0 <25.0 <25.0 <25.0

PTB4-C NR 9/21/2005 -- <50.0 <50.0 <50.0 <50.0 <50.0

PTB5-B NR 9/21/2005 -- <25.0 <25.0 <25.0 <25.0 <25.0

PTB5-C NR 9/21/2005 -- <50.0 <50.0 <50.0 <50.0 <50.0

PTB6-B NR 9/21/2005 -- <0.5 <0.5 <0.5 <0.5 <0.5

PTB6-C NR 9/21/2005 -- <25.0 <25.0 <25.0 <25.0 <25.0

PTB7-B NR 9/21/2005 -- <2.5 <2.5 14.2 <2.5 <2.5

PTB7-C NR 9/21/2005 -- <10.0 <10.0 <10.0 <10.0 <10.0

PTB8-C NR 9/21/2005 -- <50.0 <50.0 <50.0 <50.0 <50.0

PTB9-B NR 9/21/2005 -- <2.5 <2.5 <2.5 <2.5 <2.5

PTB9-C NR 9/21/2005 -- <25.0 <25.0 <25.0 <25.0 <25.0

(Page 3B-113 of 3B-144)
Sample

name

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1C-1

PTZ1D-1

PTZ1E-1

PTZ2A-1

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4B-1

PTZ4C-1

PTZ4C-2

PTN1-1

PTN1-2

PTN2-1

PTN3-1

PTN4-1

PTN4-2

PTN5-1

PTN5-2

PTN6-1

PTN7-1

PTN8-1

PTN9-1

PTB1-B

PTB1-C

PTB2-B

PTB2-C

PTB4-B

PTB4-C

PTB5-B

PTB5-C

PTB6-B

PTB6-C

PTB7-B

PTB7-C

PTB8-C

PTB9-B

PTB9-C

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Trichloro- trans-1,2- 2,2- cis-1,2-

fluoro- 1,1-Dichloro- Methylene Dichloro- 1,1-Dichloro- Dichloro- Dicloromethane ethene chloride ethene ethane propane ethene Chloroform

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<3.6 <3.6 16.5 <3.6 <3.6 <3.6 8.5 1,370 

<3.6 4.5 11.2 6.4 <3.6 <3.6 10.7 1,240 

<2.5 L 7.8 L <2.5 23.0 2.7 <2.5 11.9 949 

<0.5 L <0.5 L <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 L <10.0 L 14.6 <10.0 <10.0 <10.0 <10.0 4,950 

<0.5 L 3.2 L <0.5 <0.5 <0.5 <0.5 <0.5 4.5

<3.6 L <3.6 L <3.6 <3.6 <3.6 <3.6 <3.6 1,450 

<0.5 L <0.5 L <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 L <0.5 L <0.5 <0.5 <0.5 <0.5 1.4 <0.5

<0.5 L <0.5 L <0.5 5.2 <0.5 <0.5 86.7 <0.5

<25.0 68.3 <25.0 <25.0 <25.0 <25.0 <25.0 1,260 

<2.5 63.7 24.2 <2.5 <2.5 <2.5 <2.5 >1,250 

<0.5 <0.5 6.7 <0.5 <0.5 <0.5 <0.5 >250 

<2.5 <2.5 7.5 <2.5 <2.5 <2.5 <2.5 432 

<0.5 1.0 <0.5 4.9 <0.5 <0.5 85.8 12.3

<0.5 <0.5 <0.5 1.0 <0.5 <0.5 0.5 21.0

<2.5 <2.5 4.1 <2.5 <2.5 <2.5 <2.5 >1,250 

<10.0 L <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 2,050 

<50.0 <50.0 91.1 <50.0 <50.0 <50.0 <50.0 5,470 

<25.0 <25.0 96.8 <25.0 <25.0 <25.0 37.9 5,430 

<25.0 <25.0 208 <25.0 <25.0 <25.0 56.6 7,000 

<10.0 <10.0 91.9 <10.0 <10.0 <10.0 37.4 2,860 

<50.0 <50.0 901 <50.0 <50.0 <50.0 <50.0 8,130 

<50.0 <50.0 872 <50.0 <50.0 <50.0 <50.0 7,450 

<10.0 <10.0 95.7 <10.0 <10.0 <10.0 56.7 2,310 

<10.0 <10.0 92.6 <10.0 <10.0 <10.0 53.4 2,220 

<10.0 <10.0 63.0 <10.0 <10.0 <10.0 36.0 1,970 

<25.0 <25.0 217 <25.0 <25.0 <25.0 <25.0 6,220 

<25.0 <25.0 784 <25.0 <25.0 <25.0 120 5,710 

<10.0 <10.0 43.0 <10.0 <10.0 <10.0 38.6 2,800 

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.1 1.4

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 14.0 3.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 11.6 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

(Page 3B-114 of 3B-144)
Sample

name

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1C-1

PTZ1D-1

PTZ1E-1

PTZ2A-1

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4B-1

PTZ4C-1

PTZ4C-2

PTN1-1

PTN1-2

PTN2-1

PTN3-1

PTN4-1

PTN4-2

PTN5-1

PTN5-2

PTN6-1

PTN7-1

PTN8-1

PTN9-1

PTB1-B

PTB1-C

PTB2-B

PTB2-C

PTB4-B

PTB4-C

PTB5-B

PTB5-C

PTB6-B

PTB6-C

PTB7-B

PTB7-C

PTB8-C

PTB9-B

PTB9-C

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- 1,1,1-

chloro- Trichloro- 1,1-Dichloro- Carbon 1,2-Dichloro- Trichloro- 1,2-Dichloromethane ethane propene tetrachloride Benzene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<3.6 <3.6 <3.6 661 <3.6 <3.6 138 <3.6

<3.6 <3.6 <3.6 339 <3.6 <3.6 169 <3.6

<2.5 <2.5 <2.5 <2.5 6.6 <2.5 281 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 4,570 <10.0 <10.0 55.6 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 357 <3.6 <3.6 6.8 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 0.6 0.8 45.8 <0.5

<25.0 <25.0 <25.0 696 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 856 <2.5 2.8 3.7 <2.5

<0.5 <0.5 <0.5 >250 <0.5 <0.5 1.2 <0.5

<2.5 <2.5 <2.5 359 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 5.2 0.8 <0.5 56.8 <0.5

<0.5 <0.5 <0.5 14.7 <0.5 <0.5 3.6 <0.5

<2.5 <2.5 <2.5 >1,250 1.2 2.7 14.5 <2.5

<10.0 <10.0 <10.0 2,120 <10.0 <10.0 14.4 <10.0

<50.0 <50.0 <50.0 343 <50.0 <50.0 210 <50.0

<25.0 <25.0 <25.0 356 <25.0 <25.0 197 <25.0

<25.0 <25.0 <25.0 219 <25.0 <25.0 224 <25.0

<10.0 <10.0 <10.0 55.6 <10.0 <10.0 204 <10.0

<50.0 <50.0 <50.0 2,950 <50.0 <50.0 114 <50.0

<50.0 <50.0 <50.0 2,810 <50.0 <50.0 99.5 <50.0

<10.0 <10.0 <10.0 23.5 <10.0 <10.0 279 <10.0

<10.0 <10.0 <10.0 20.5 <10.0 <10.0 280 <10.0

<10.0 <10.0 <10.0 1,780 <10.0 <10.0 91.0 <10.0

<25.0 <25.0 <25.0 2,210 <25.0 <25.0 50.6 <25.0

<25.0 <25.0 <25.0 828 <25.0 <25.0 108 <25.0

<10.0 <10.0 <10.0 1,780 <10.0 <10.0 85.3 <10.0

<0.5 <0.5 <0.5 <0.5 1.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 2.6 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.8 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 2.7 6.0 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

(Page 3B-115 of 3B-144)
Sample

name

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1C-1

PTZ1D-1

PTZ1E-1

PTZ2A-1

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4B-1

PTZ4C-1

PTZ4C-2

PTN1-1

PTN1-2

PTN2-1

PTN3-1

PTN4-1

PTN4-2

PTN5-1

PTN5-2

PTN6-1

PTN7-1

PTN8-1

PTN9-1

PTB1-B

PTB1-C

PTB2-B

PTB2-C

PTB4-B

PTB4-C

PTB5-B

PTB5-C

PTB6-B

PTB6-C

PTB7-B

PTB7-C

PTB8-C

PTB9-B

PTB9-C

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- cis-1,3- trans-1,3- 1,1,2- Tetradichloro- Dibromo- Dichloro- dichloro- Trichloro- chloro- 1,3-Dichloromethane methane propene Toluene propene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 686 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 1,350 <3.6

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 526 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 217 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.1 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 16.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 0.7 75.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 12.6 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 0.7 11.6 H <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 12.4 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 6.9 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 16.8 H <0.5

<2.5 <2.5 <2.5 2.2 <2.5 2.7 115 H <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 99.4 H <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 380 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 387 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 870 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,390 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 416 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 384 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 541 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 496 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 329 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 219 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 910 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 375 <10.0

<0.5 <0.5 <0.5 >250 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 >250 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 11.7 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 1,890 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 1,520 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 5,470 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 1,560 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 1.0 <0.5 <0.5 0.6 <0.5

<25.0 <25.0 <25.0 1,910 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 708 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 646 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 3,340 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 5.7 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 1,570 <25.0 <25.0 <25.0 <25.0

(Page 3B-116 of 3B-144)
Sample

name

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1C-1

PTZ1D-1

PTZ1E-1

PTZ2A-1

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4B-1

PTZ4C-1

PTZ4C-2

PTN1-1

PTN1-2

PTN2-1

PTN3-1

PTN4-1

PTN4-2

PTN5-1

PTN5-2

PTN6-1

PTN7-1

PTN8-1

PTN9-1

PTB1-B

PTB1-C

PTB2-B

PTB2-C

PTB4-B

PTB4-C

PTB5-B

PTB5-C

PTB6-B

PTB6-C

PTB7-B

PTB7-C

PTB8-C

PTB9-B

PTB9-C

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Dibromo- 1,1,1,2-

chloro- 1,2-Dibromo- Chloro- Tetrachloro- Ethyl m,pmethane ethane benzene ethane benzene Xylenes o-Xylene Styrene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 5.4 <3.6 <3.6 <3.6 <3.6

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 10.2 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 1.1 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 5.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 10.3 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

(Page 3B-117 of 3B-144)
Sample

name

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1C-1

PTZ1D-1

PTZ1E-1

PTZ2A-1

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4B-1

PTZ4C-1

PTZ4C-2

PTN1-1

PTN1-2

PTN2-1

PTN3-1

PTN4-1

PTN4-2

PTN5-1

PTN5-2

PTN6-1

PTN7-1

PTN8-1

PTN9-1

PTB1-B

PTB1-C

PTB2-B

PTB2-C

PTB4-B

PTB4-C

PTB5-B

PTB5-C

PTB6-B

PTB6-C

PTB7-B

PTB7-C

PTB8-C

PTB9-B

PTB9-C

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,1,2,2- Penta- 1,2,3-

Isopropyl- Bromo- Tetrachloro- n-Propyl- chloro- 2-Chloro- TrichloroBromoform benzene benzene ethane benzene ethane toluene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<3.6 <3.6 <3.6 33.9 <3.6 23.1 H <3.6 <3.6

<3.6 <3.6 <3.6 45.4 <3.6 38.6 H <3.6 <3.6

<2.5 <2.5 <2.5 20.1 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 50.2 <10.0 39.9 H <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 6.8 <3.6 6.4 H <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 6.2 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 3.8 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 1.5 <0.5 6.2 <0.5 <0.5

<2.5 <2.5 <2.5 3.7 <2.5 7.4 H <2.5 <2.5

<0.5 <0.5 <0.5 0.8 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 15.9 <2.5 22.5 <2.5 <2.5

<10.0 <10.0 <10.0 15.6 <10.0 19.1 <10.0 <10.0

<50.0 <50.0 <50.0 56.6 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 61.3 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 55.2 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 55.7 <10.0 10.7 <10.0 <10.0

<50.0 <50.0 <50.0 51.1 <50.0 73.8 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 70.8 <50.0 <50.0

<10.0 <10.0 <10.0 44.4 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 41.1 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 15.3 <10.0 48.8 <10.0 <10.0

<25.0 <25.0 <25.0 39.8 <25.0 48.2 <25.0 <25.0

<25.0 <25.0 <25.0 54.5 <25.0 37.5 <25.0 <25.0

<10.0 <10.0 <10.0 42.9 <10.0 59.2 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

(Page 3B-118 of 3B-144)
Sample

name

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1C-1

PTZ1D-1

PTZ1E-1

PTZ2A-1

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4B-1

PTZ4C-1

PTZ4C-2

PTN1-1

PTN1-2

PTN2-1

PTN3-1

PTN4-1

PTN4-2

PTN5-1

PTN5-2

PTN6-1

PTN7-1

PTN8-1

PTN9-1

PTB1-B

PTB1-C

PTB2-B

PTB2-C

PTB4-B

PTB4-C

PTB5-B

PTB5-C

PTB6-B

PTB6-C

PTB7-B

PTB7-C

PTB8-C

PTB9-B

PTB9-C

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,3,5- tert- 1,2,4-

4-Chloro- Trimethyl- Butyl- Trimethyl- sec Butyl- 1,3-Dichloro- p-Isopropyl- 1,4-Dichlorotoluene benzene benzene benzene benzene benzene toluene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

(Page 3B-119 of 3B-144)
Sample

name

PTC13C-1

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1C-1

PTZ1D-1

PTZ1E-1

PTZ2A-1

PTZ2B-1

PTZ2C-1

PTZ2D-1

PTZ2D-2

PTZ2E-1

PTZ2E-2

PTZ4A-1

PTZ4B-1

PTZ4C-1

PTZ4C-2

PTN1-1

PTN1-2

PTN2-1

PTN3-1

PTN4-1

PTN4-2

PTN5-1

PTN5-2

PTN6-1

PTN7-1

PTN8-1

PTN9-1

PTB1-B

PTB1-C

PTB2-B

PTB2-C

PTB4-B

PTB4-C

PTB5-B

PTB5-C

PTB6-B

PTB6-C

PTB7-B

PTB7-C

PTB8-C

PTB9-B

PTB9-C

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Hexa- 1,2-Dibromo- 1,2,4- 1,2,3-

n-Butyl- 1,2-Dichloro- chloro- 3-chloro- Trichloro- Hexachloro- Naph- Trichlorobenzene benzene ethane propane benzene butadiene thalene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<3.6 <3.6 56.0 H <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 120 H <3.6 <3.6 <3.6 <3.6 <3.6

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 247 H <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 13.1 H <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 3.3 H <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 37.8 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 35.4 H <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 0.9 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 189 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 142 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 146 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 152 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 337 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 202 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 43.6 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 238 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

(Page 3B-120 of 3B-144)
Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005

[μg/L, micrograms per liter; <, less than; > greater than; BOLD, compound detected above the 

detection limit; data qualifiers are given to the right of the associated data values; see bottom of 

file for list of qualifiers and explanations of sample names.]

Dichlorodifluoro- Chloro- Vinyl Bromo- ChloroSample Repli- Collection Collection methane methane chloride methane ethane

name cate date time (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

PTC1A-1 NR 9/21/2005 1112 <50.0 <50.0 <50.0 <50.0 <50.0

PTC1B-1 NR 9/22/2005 845 <1.0 <1.0 <1.0 <1.0 <1.0

PTC1C-1 NR 9/21/2005 1323 <50.0 <50.0 <50.0 <50.0 <50.0

PTC2A-1 1 9/21/2005 947 <25.0 <25.0 <25.0 <25.0 <25.0

PTC2A-2 2 9/21/2005 947 <10.0 <10.0 <10.0 <10.0 <10.0

PTC2B-1 1 9/22/2005 935 <0.5 <0.5 <0.5 <0.5 <0.5

PTC2B-2 2 9/22/2005 935 <1.7 <1.7 <1.7 <1.7 <1.7

PTC2C-1 1 9/23/2005 1230 <0.5 <0.5 <0.5 <0.5 <0.5

PTC3A-1 1 9/21/2005 1005 <25.0 <25.0 <25.0 <25.0 <25.0

PTC3A-2 2 9/21/2005 1005 <25.0 <25.0 <25.0 <25.0 <25.0

PTC3B-1 NR 9/21/2005 1135 <1.0 <1.0 <1.0 <1.0 <1.0

PTC3C-1 NR 9/21/2005 1345 <50.0 <50.0 <50.0 <50.0 <50.0

PTC4A-1 1 9/21/2005 1423 <50.0 <50.0 <50.0 <50.0 <50.0

PTC4A-2 2 9/21/2005 1423 <50.0 <50.0 <50.0 <50.0 <50.0

PTC4B-1 NR 9/22/2005 1400 <50.0 <50.0 <50.0 <50.0 <50.0

PTC4C-1 NR 9/23/2005 1035 <50.0 <50.0 <50.0 <50.0 <50.0

PTC5A-1 NR 9/23/2005 1140 <10.0 <10.0 <10.0 <10.0 <10.0

PTC5B-1 1 9/23/2005 1335 <50.0 <50.0 <50.0 <50.0 <50.0

PTC5B-2 2 9/23/2005 1335 <10.0 <10.0 <10.0 <10.0 <10.0

PTC5C-2 1 9/26/2005 1020 <1.0 <1.0 <1.0 <1.0 <1.0

PTC6A-1 1 9/22/2005 943 <50.0 <50.0 <50.0 <50.0 <50.0

PTC6A-2 2 9/22/2005 943 <25.0 <25.0 <25.0 <25.0 <25.0

PTC6B-1 1 9/22/2005 1012 <50.0 <50.0 <50.0 <50.0 <50.0

PTC6B-2 2 9/22/2005 1012 <25.0 <25.0 <25.0 <25.0 <25.0

PTC6C-1 1 9/22/2005 1048 <3.6 <3.6 <3.6 <3.6 <3.6

PTC6C-2 2 9/22/2005 1048 <10.0 <10.0 <10.0 <10.0 <10.0

PTC6D-1 1 9/28/2005 920 <1.0 <1.0 1.4 H <1.0 <1.0

PTC6D-2 2 9/28/2005 920 <1.0 <1.0 <1.0 <1.0 <1.0

PTC6E-1 NR 9/28/2005 935 <10.0 <10.0 <10.0 <10.0 <10.0

PTC7A-1 NR 9/22/2005 1330 <10.0 <10.0 <10.0 <10.0 <10.0

PTC7B-1 NR 9/22/2005 1400 <25.0 <25.0 <25.0 <25.0 <25.0

PTC7C-1 NR 9/23/2005 837 <0.5 <0.5 <0.5 <0.5 <0.5

PTC7D-1 1 9/28/2005 900 <0.5 <0.5 2.1 H <0.5 <0.5

PTC7D-2 2 9/28/2005 900 <0.5 <0.5 2.3 H <0.5 <0.5

PTC8A-1 NR 9/23/2005 1105 <2.5 <2.5 <2.5 <2.5 <2.5

PTC8B-2 NR 9/23/2005 1058 <1.0 <1.0 <1.0 <1.0 <1.0

PTC8C-2 NR 9/23/2005 1223 <0.5 <0.5 <0.5 <0.5 <0.5

PTC8D-2 NR 9/23/2005 1312 <1.7 <1.7 <1.7 <1.7 <1.7

PTC9B-1 NR 9/27/2005 1325 <25.0 <25.0 <25.0 <25.0 <25.0

PTC9C-1 NR 9/27/2005 1405 <25.0 <25.0 <25.0 <25.0 <25.0

PTC9C-1B NR 9/27/2005 1410 <25.0 <25.0 <25.0 <25.0 <25.0

PTC9D-1 NR 9/27/2005 1145 <25.0 <25.0 <25.0 <25.0 <25.0

PTC9E-1 NR 9/28/2005 915 <50.0 <50.0 <50.0 <50.0 <50.0

PTC9E-1B NR 9/28/2005 920 <50.0 <50.0 <50.0 <50.0 <50.0

PTC9A-1 NR 9/28/2005 1300 <50.0 <50.0 <50.0 <50.0 <50.0

PTC10A-1 NR 9/27/2005 1320 <3.6 <3.6 <3.6 <3.6 <3.6

PTC10B-1 1 9/27/2005 1345 <25.0 <25.0 <25.0 <25.0 <25.0 (Page 3B-121 of 3B-144)
Sample

name

PTC1A-1

PTC1B-1

PTC1C-1

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3A-2

PTC3B-1

PTC3C-1

PTC4A-1

PTC4A-2

PTC4B-1

PTC4C-1

PTC5A-1

PTC5B-1

PTC5B-2

PTC5C-2

PTC6A-1

PTC6A-2

PTC6B-1

PTC6B-2

PTC6C-1

PTC6C-2

PTC6D-1

PTC6D-2

PTC6E-1

PTC7A-1

PTC7B-1

PTC7C-1

PTC7D-1

PTC7D-2

PTC8A-1

PTC8B-2

PTC8C-2

PTC8D-2

PTC9B-1

PTC9C-1

PTC9C-1B

PTC9D-1

PTC9E-1

PTC9E-1B

PTC9A-1

PTC10A-1

PTC10B-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Trichloro- trans-1,2- 2,2- cis-1,2-

fluoro- 1,1-Dichloro- Methylene Dichloro- 1,1-Dichloro- Dichloro- Dicloromethane ethene chloride ethene ethane propane ethene Chloroform

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<50.0 <50.0 110 <50.0 <50.0 <50.0 <50.0 8,980 

<1.0 2.1 6.6 3.6 <1.0 <1.0 6.7 >500 

<50.0 <50.0 68.0 <50.0 <50.0 <50.0 <50.0 9,920 

<25.0 <25.0 38.1 <25.0 <25.0 <25.0 <25.0 2,540 

<10.0 <10.0 33.6 <10.0 <10.0 <10.0 <10.0 2,460 

<0.5 <0.5 12.5 0.8 <0.5 <0.5 3.6 >250 

<1.7 <1.7 12.8 <1.7 <1.7 <1.7 3.7 486 

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 3.0 7.6

<25.0 <25.0 80.2 <25.0 <25.0 <25.0 <25.0 6,510 

<25.0 <25.0 82.6 <25.0 <25.0 <25.0 <25.0 6,040 

<1.0 3.3 5.5 8.9 2.3 <1.0 12.8 365 

<50.0 <50.0 82.2 <50.0 <50.0 <50.0 <50.0 6,290 

<50.0 <50.0 184 <50.0 <50.0 <50.0 <50.0 11,500 

<50.0 <50.0 167 <50.0 <50.0 <50.0 <50.0 11,100 

<50.0 <50.0 160 <50.0 <50.0 <50.0 <50.0 9,180 

<50.0 <50.0 137 <50.0 <50.0 <50.0 <50.0 7,410 

<10.0 <10.0 51.1 <10.0 <10.0 <10.0 <10.0 3,150 

<50.0 <50.0 55.6 <50.0 <50.0 <50.0 <50.0 2,630 

<10.0 <10.0 57.2 <10.0 <10.0 <10.0 2.7 2,620 

<1.0 1.8 3.4 2.8 1.0 <1.0 3.2 >500 

<50.0 <50.0 61.8 <50.0 <50.0 <50.0 <50.0 6,030 

<25.0 <25.0 75.2 <25.0 <25.0 <25.0 <25.0 6,190 

<50.0 <50.0 61.1 <50.0 <50.0 <50.0 <50.0 5,430 

<25.0 <25.0 67.7 <25.0 <25.0 <25.0 <25.0 5,540 

<3.6 <3.6 25.0 6.9 <3.6 <3.6 44.1 >1,790 

<10.0 <10.0 23.9 <10.0 <10.0 <10.0 34.5 2,840 

<1.0 1.3 2.3 1.7 <1.0 <1.0 13.7 216 

<1.0 1.6 2.1 1.6 <1.0 <1.0 13.1 208 

<10.0 10.2 11.3 10.2 <10.0 <10.0 22.7 586 

<10.0 <10.0 12.3 17.5 <10.0 <10.0 <10.0 >5,000 

<25.0 <25.0 30.1 <25.0 <25.0 <25.0 <25.0 5,070 

<0.5 <0.5 <0.5 1.2 <0.5 <0.5 3.8 79.8

<0.5 1.1 0.6 1.9 <0.5 <0.5 10.2 67.2

<0.5 1.2 0.6 1.9 <0.5 <0.5 10.3 66.9

<2.5 3.8 32.7 10.2 2.5 <2.5 6.9 >1,250 

<1.0 4.0 <1.0 12.5 <1.0 <1.0 9.6 62.9

<0.5 1.4 <0.5 3.1 0.8 <0.5 3.8 46.4

<1.7 2.6 2.1 6.9 <1.7 <1.7 5.7 633 

<25.0 <25.0 60.4 <25.0 <25.0 <25.0 <25.0 8,390 

<25.0 <25.0 51.9 <25.0 <25.0 <25.0 <25.0 7,260 

<25.0 <25.0 52.2 <25.0 <25.0 <25.0 <25.0 7,200 

<25.0 <25.0 42.1 <25.0 <25.0 <25.0 <25.0 7,070 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 8,300 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 8,160 

<50.0 <50.0 64.7 <50.0 <50.0 <50.0 <50.0 8,960 

<3.6 6.7 7.9 16.6 <3.6 <3.6 9.4 1,060 

<25.0 <25.0 58.8 <25.0 <25.0 <25.0 <25.0 4,450 (Page 3B-122 of 3B-144)
Sample

name

PTC1A-1

PTC1B-1

PTC1C-1

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3A-2

PTC3B-1

PTC3C-1

PTC4A-1

PTC4A-2

PTC4B-1

PTC4C-1

PTC5A-1

PTC5B-1

PTC5B-2

PTC5C-2

PTC6A-1

PTC6A-2

PTC6B-1

PTC6B-2

PTC6C-1

PTC6C-2

PTC6D-1

PTC6D-2

PTC6E-1

PTC7A-1

PTC7B-1

PTC7C-1

PTC7D-1

PTC7D-2

PTC8A-1

PTC8B-2

PTC8C-2

PTC8D-2

PTC9B-1

PTC9C-1

PTC9C-1B

PTC9D-1

PTC9E-1

PTC9E-1B

PTC9A-1

PTC10A-1

PTC10B-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- 1,1,1-

chloro- Trichloro- 1,1-Dichloro- Carbon 1,2-Dichloro- Trichloro- 1,2-Dichloromethane ethane propene tetrachloride Benzene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<50.0 <50.0 <50.0 1,980 <50.0 <50.0 155 <50.0

<1.0 <1.0 <1.0 221 1.2 <1.0 86.1 <1.0

<50.0 <50.0 <50.0 6,030 <50.0 <50.0 91.1 <50.0

<25.0 <25.0 <25.0 3,030 <25.0 <25.0 66.3 <25.0

<10.0 <10.0 <10.0 3,020 <10.0 <10.0 62.1 <10.0

<0.5 <0.5 <0.5 25.4 <0.5 0.8 17.0 <0.5

<1.7 <1.7 <1.7 25.6 <1.7 <1.7 18.1 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 5.6 <0.5

<25.0 <25.0 <25.0 4,910 <25.0 <25.0 105 <25.0

<25.0 <25.0 <25.0 4,760 <25.0 <25.0 104 <25.0

<1.0 <1.0 <1.0 151 1.2 <1.0 272 <1.0

<50.0 <50.0 <50.0 5,450 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 9,990 <50.0 <50.0 88.3 <50.0

<50.0 <50.0 <50.0 10,200 <50.0 <50.0 105 <50.0

<50.0 <50.0 <50.0 11,100 <50.0 <50.0 80.2 <50.0

<50.0 <50.0 <50.0 12,900 <50.0 <50.0 62.6 <50.0

<10.0 <10.0 <10.0 2,600 <10.0 <10.0 119 <10.0

<50.0 <50.0 <50.0 3,470 <50.0 <50.0 50.5 <50.0

<10.0 <10.0 <10.0 3,660 <10.0 <10.0 52.8 <10.0

<1.0 <1.0 <1.0 >500 1.6 2.5 39.0 <1.0

<50.0 <50.0 <50.0 4,060 <50.0 <50.0 82.1 <50.0

<25.0 <25.0 <25.0 4,220 <25.0 <25.0 78.9 <25.0

<50.0 <50.0 <50.0 5,800 <50.0 <50.0 82.6 <50.0

<25.0 <25.0 <25.0 5,950 <25.0 <25.0 77.6 <25.0

<3.6 <3.6 <3.6 1,230 <3.6 4.4 228 <3.6

<10.0 <10.0 <10.0 1,030 <10.0 <10.0 196 <10.0

<1.0 <1.0 <1.0 34.9 <1.0 <1.0 40.6 <1.0

<1.0 <1.0 <1.0 33.2 <1.0 <1.0 38.6 <1.0

<10.0 <10.0 <10.0 197 <10.0 <10.0 239 <10.0

<10.0 <10.0 <10.0 22.0 B <10.0 <10.0 212 <10.0

<25.0 <25.0 <25.0 566 <25.0 <25.0 152 <25.0

<0.5 <0.5 <0.5 8.6 <0.5 <0.5 27.9 <0.5

<0.5 <0.5 <0.5 7.3 0.8 <0.5 28.4 <0.5

<0.5 <0.5 <0.5 7.4 0.8 <0.5 28.4 <0.5

<2.5 <2.5 <2.5 64.1 3.6 4.4 122 <2.5

<1.0 <1.0 <1.0 27.4 4.3 <1.0 342 <1.0

<0.5 <0.5 <0.5 51.7 2.1 <0.5 21.9 <0.5

<1.7 <1.7 <1.7 223 2.9 <1.7 54.1 <1.7

<25.0 <25.0 <25.0 5,580 <25.0 <25.0 71.3 <25.0

<25.0 <25.0 <25.0 4,930 <25.0 <25.0 68.0 <25.0

<25.0 <25.0 <25.0 4,900 <25.0 <25.0 67.6 <25.0

<25.0 <25.0 <25.0 5,760 <25.0 <25.0 56.4 <25.0

<50.0 <50.0 <50.0 9,950 <50.0 <50.0 74.1 <50.0

<50.0 <50.0 <50.0 9,760 <50.0 <50.0 61.7 <50.0

<50.0 <50.0 <50.0 2,280 <50.0 <50.0 88.8 <50.0

<3.6 <3.6 <3.6 151 <3.6 <3.6 152 <3.6

<25.0 <25.0 <25.0 5,250 <25.0 <25.0 135 <25.0 (Page 3B-123 of 3B-144)
Sample

name

PTC1A-1

PTC1B-1

PTC1C-1

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3A-2

PTC3B-1

PTC3C-1

PTC4A-1

PTC4A-2

PTC4B-1

PTC4C-1

PTC5A-1

PTC5B-1

PTC5B-2

PTC5C-2

PTC6A-1

PTC6A-2

PTC6B-1

PTC6B-2

PTC6C-1

PTC6C-2

PTC6D-1

PTC6D-2

PTC6E-1

PTC7A-1

PTC7B-1

PTC7C-1

PTC7D-1

PTC7D-2

PTC8A-1

PTC8B-2

PTC8C-2

PTC8D-2

PTC9B-1

PTC9C-1

PTC9C-1B

PTC9D-1

PTC9E-1

PTC9E-1B

PTC9A-1

PTC10A-1

PTC10B-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- cis-1,3- trans-1,3- 1,1,2- Tetradichloro- Dibromo- Dichloro- dichloro- Trichloro- chloro- 1,3-Dichloromethane methane propene Toluene propene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,900 <50.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 108 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,250 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,420 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,400 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 0.6 17.8 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 20.2 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 1.3 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,650 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,540 <25.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 258 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 503 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,820 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,760 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,410 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,190 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 2,030 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 778 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 600 <10.0

3.1 <1.0 <1.0 <1.0 <1.0 2.4 142 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,490 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,580 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,350 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,410 <25.0

<3.6 <3.6 <3.6 <3.6 <3.6 3.9 418 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 385 B <10.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 34.4 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 31.4 <1.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 188 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 13.3 1,800 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 917 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 20.4 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 9.1 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 8.7 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 3.5 525 <2.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 190 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 23.8 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 1.3 81.2 <1.7

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 777 H <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 642 H <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 622 H <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 428 H <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 572 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 575 H <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 909 <50.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 1,430 H <3.6

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,510 H <25.0 (Page 3B-124 of 3B-144)
Sample

name

PTC1A-1

PTC1B-1

PTC1C-1

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3A-2

PTC3B-1

PTC3C-1

PTC4A-1

PTC4A-2

PTC4B-1

PTC4C-1

PTC5A-1

PTC5B-1

PTC5B-2

PTC5C-2

PTC6A-1

PTC6A-2

PTC6B-1

PTC6B-2

PTC6C-1

PTC6C-2

PTC6D-1

PTC6D-2

PTC6E-1

PTC7A-1

PTC7B-1

PTC7C-1

PTC7D-1

PTC7D-2

PTC8A-1

PTC8B-2

PTC8C-2

PTC8D-2

PTC9B-1

PTC9C-1

PTC9C-1B

PTC9D-1

PTC9E-1

PTC9E-1B

PTC9A-1

PTC10A-1

PTC10B-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Dibromo- 1,1,1,2-

chloro- 1,2-Dibromo- Chloro- Tetrachloro- Ethyl m,pmethane ethane benzene ethane benzene Xylenes o-Xylene Styrene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 11.8 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 11.0 <10.0 <10.0 <10.0 <10.0

<1.0 <1.0 <1.0 3.6 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<3.6 <3.6 <3.6 4.0 <3.6 <3.6 <3.6 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 24.6 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 21.5 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<3.6 <3.6 <3.6 4.3 <3.6 <3.6 <3.6 <3.6

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 (Page 3B-125 of 3B-144)
Sample

name

PTC1A-1

PTC1B-1

PTC1C-1

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3A-2

PTC3B-1

PTC3C-1

PTC4A-1

PTC4A-2

PTC4B-1

PTC4C-1

PTC5A-1

PTC5B-1

PTC5B-2

PTC5C-2

PTC6A-1

PTC6A-2

PTC6B-1

PTC6B-2

PTC6C-1

PTC6C-2

PTC6D-1

PTC6D-2

PTC6E-1

PTC7A-1

PTC7B-1

PTC7C-1

PTC7D-1

PTC7D-2

PTC8A-1

PTC8B-2

PTC8C-2

PTC8D-2

PTC9B-1

PTC9C-1

PTC9C-1B

PTC9D-1

PTC9E-1

PTC9E-1B

PTC9A-1

PTC10A-1

PTC10B-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,1,2,2- Penta- 1,2,3-

Isopropyl- Bromo- Tetrachloro- n-Propyl- chloro- 2-Chloro- TrichloroBromoform benzene benzene ethane benzene ethane toluene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<1.0 <1.0 <1.0 1.3 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 63.1 <50.0 77.7 <50.0 <50.0

<25.0 <25.0 <25.0 25.1 <25.0 85.2 <25.0 <25.0

<10.0 <10.0 <10.0 25.2 <10.0 79.8 <10.0 <10.0

<0.5 <0.5 <0.5 1.9 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 2.3 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 35.9 <25.0 61.7 <25.0 <25.0

<25.0 <25.0 <25.0 38.8 <25.0 57.3 <25.0 <25.0

<1.0 <1.0 <1.0 3.3 <1.0 1.9 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 57.8 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 120 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 110 <50.0 <50.0

<50.0 <50.0 <50.0 54.1 <50.0 117 <50.0 <50.0

<50.0 <50.0 <50.0 55.1 <50.0 127 <50.0 <50.0

<10.0 <10.0 <10.0 47.0 <10.0 54.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 37.0 <10.0 67.0 <10.0 <10.0

<1.0 <1.0 <1.0 21.1 <1.0 14.3 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 74.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 82.6 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 75.6 <50.0 <50.0

<25.0 <25.0 <25.0 26.0 <25.0 86.2 <25.0 <25.0

<3.6 <3.6 <3.6 8.9 <3.6 8.6 <3.6 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 49.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 32.6 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 21.0 <2.5 3.2 <2.5 <2.5

<1.0 <1.0 <1.0 7.2 <1.0 1.4 <1.0 <1.0

<0.5 <0.5 <0.5 0.7 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 8.1 <1.7 2.1 <1.7 <1.7

<25.0 <25.0 <25.0 71.2 <25.0 65.6 L <25.0 <25.0

<25.0 <25.0 <25.0 69.0 <25.0 61.1 L <25.0 <25.0

<25.0 <25.0 <25.0 68.0 <25.0 55.7 L <25.0 <25.0

<25.0 <25.0 <25.0 63.8 <25.0 59.5 L <25.0 <25.0

<50.0 <50.0 <50.0 65.4 <50.0 74.9 <50.0 <50.0

<50.0 <50.0 <50.0 69.3 <50.0 77.0 L <50.0 <50.0

<50.0 <50.0 <50.0 65.8 <50.0 <50.0 <50.0 <50.0

<3.6 <3.6 <3.6 44.0 <3.6 8.1 L <3.6 <3.6

<25.0 <25.0 <25.0 62.2 <25.0 90.6 L <25.0 <25.0 (Page 3B-126 of 3B-144)
Sample

name

PTC1A-1

PTC1B-1

PTC1C-1

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3A-2

PTC3B-1

PTC3C-1

PTC4A-1

PTC4A-2

PTC4B-1

PTC4C-1

PTC5A-1

PTC5B-1

PTC5B-2

PTC5C-2

PTC6A-1

PTC6A-2

PTC6B-1

PTC6B-2

PTC6C-1

PTC6C-2

PTC6D-1

PTC6D-2

PTC6E-1

PTC7A-1

PTC7B-1

PTC7C-1

PTC7D-1

PTC7D-2

PTC8A-1

PTC8B-2

PTC8C-2

PTC8D-2

PTC9B-1

PTC9C-1

PTC9C-1B

PTC9D-1

PTC9E-1

PTC9E-1B

PTC9A-1

PTC10A-1

PTC10B-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,3,5- tert- 1,2,4-

4-Chloro- Trimethyl- Butyl- Trimethyl- sec Butyl- 1,3-Dichloro- p-Isopropyl- 1,4-Dichlorotoluene benzene benzene benzene benzene benzene toluene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 (Page 3B-127 of 3B-144)
Sample

name

PTC1A-1

PTC1B-1

PTC1C-1

PTC2A-1

PTC2A-2

PTC2B-1

PTC2B-2

PTC2C-1

PTC3A-1

PTC3A-2

PTC3B-1

PTC3C-1

PTC4A-1

PTC4A-2

PTC4B-1

PTC4C-1

PTC5A-1

PTC5B-1

PTC5B-2

PTC5C-2

PTC6A-1

PTC6A-2

PTC6B-1

PTC6B-2

PTC6C-1

PTC6C-2

PTC6D-1

PTC6D-2

PTC6E-1

PTC7A-1

PTC7B-1

PTC7C-1

PTC7D-1

PTC7D-2

PTC8A-1

PTC8B-2

PTC8C-2

PTC8D-2

PTC9B-1

PTC9C-1

PTC9C-1B

PTC9D-1

PTC9E-1

PTC9E-1B

PTC9A-1

PTC10A-1

PTC10B-1

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Hexa- 1,2-Dibromo- 1,2,4- 1,2,3-

n-Butyl- 1,2-Dichloro- chloro- 3-chloro- Trichloro- Hexachloro- Naph- Trichlorobenzene benzene ethane propane benzene butadiene thalene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<50.0 <50.0 33.3 <50.0 <50.0 <50.0 <50.0 <50.0

<1.0 <1.0 1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 387 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 490 <25.0 <25.0 <25.0 <25.0 <25.0

<10.0 <10.0 551 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<25.0 <25.0 218 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 214 <25.0 <25.0 <25.0 <25.0 <25.0

<1.0 <1.0 5.2 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 420 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 681 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 695 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 1,270 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 1,850 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 617 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 631 <10.0 <10.0 <10.0 <10.0 <10.0

<1.0 <1.0 62.0 <1.0 <1.0 <1.0 <1.0 <1.0

<50.0 <50.0 253 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 280 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 489 <50.0 <50.0 <50.0 <50.0 <50.0

<25.0 <25.0 527 <25.0 <25.0 <25.0 <25.0 <25.0

<3.6 <3.6 5.3 <3.6 <3.6 <3.6 <3.6 <3.6

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<2.5 <2.5 7.1 <2.5 <2.5 <2.5 <2.5 <2.5

<1.0 <1.0 4.0 <1.0 <1.0 <1.0 <1.0 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<1.7 <1.7 2.2 <1.7 <1.7 <1.7 <1.7 <1.7

<25.0 <25.0 192 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 179 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 174 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 283 <25.0 <25.0 <25.0 <25.0 <25.0

<50.0 <50.0 579 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 554 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 45.4 <50.0 <50.0 <50.0 <50.0 <50.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<25.0 <25.0 477 <25.0 <25.0 <25.0 <25.0 <25.0 (Page 3B-128 of 3B-144)
Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005

[μg/L, micrograms per liter; <, less than; > greater than; BOLD, compound detected above the 

detection limit; data qualifiers are given to the right of the associated data values; see bottom of 

file for list of qualifiers and explanations of sample names.]

Dichlorodifluoro- Chloro- Vinyl Bromo- ChloroSample Repli- Collection Collection methane methane chloride methane ethane

name cate date time (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

PTC10B-1B 2 9/27/2005 1350 <25.0 <25.0 <25.0 <25.0 <25.0

PTC10B-2 3 9/27/2005 1350 <25.0 <25.0 <25.0 <25.0 <25.0

PTC10C-2 NR 9/26/2005 1445 <1.7 <1.7 <1.7 <1.7 <1.7

PTC10D-1 NR 9/27/2005 845 <0.5 <0.5 1.1 <0.5 <0.5

PTC10E-1 NR 9/28/2005 1000 <10.0 <10.0 <10.0 <10.0 <10.0

PTC11A-1 NR 9/28/2005 1015 <50.0 <50.0 <50.0 <50.0 <50.0

PTC11B-1 NR 9/28/2005 1055 <50.0 <50.0 <50.0 <50.0 <50.0

PTC11C-1 1 9/28/2005 1140 <50.0 <50.0 <50.0 <50.0 <50.0

PTC11C-2 2 9/28/2005 1140 <50.0 <50.0 <50.0 <50.0 <50.0

PTC11D-1 NR 9/28/2005 1245 <50.0 <50.0 <50.0 <50.0 <50.0

PTC11E-1 NR 9/28/2005 1335 <50.0 <50.0 <50.0 <50.0 <50.0

PTC11F-1 1 9/29/2005 850 <50.0 <50.0 <50.0 <50.0 <50.0

PTC11F-2 2 9/29/2005 850 <50.0 L <50.0 <50.0 <50.0 <50.0

PTC11F-1B 3 9/29/2005 855 <50.0 <50.0 <50.0 <50.0 <50.0

PTC12A-1 NR 9/29/2005 840 <10.0 <10.0 <10.0 <10.0 <10.0

PTC12B-1A 1 9/29/2005 1035 <3.6 <3.6 <3.6 <3.6 <3.6

PTC12B-1B 2 9/29/2005 1035 <3.6 <3.6 <3.6 <3.6 <3.6

PTC12C-1 1 9/29/2005 1110 <1.0 <1.0 10.0 H <1.0 <1.0

PTC12C-2 2 9/29/2005 1110 <1.0 L <1.0 10.6 <1.0 <1.0

PTC12D-1 NR 9/29/2005 1150 <0.5 <0.5 10.2 H <0.5 <0.5

PTC12E-1 NR 9/29/2005 1310 <0.5 <0.5 10.2 H <0.5 <0.5

PTC12F-1 NR 9/29/2005 1405 <0.5 <0.5 3.1 H <0.5 <0.5

PTC13A-1 NR 9/29/2005 835 <10.0 <10.0 <10.0 <10.0 <10.0

PTC13B-1 NR 9/29/2005 850 <10.0 <10.0 <10.0 <10.0 <10.0

PTC13C-1A 1 9/29/2005 925 <3.6 <3.6 <3.6 <3.6 <3.6

PTC13C-1B 2 9/29/2005 925 <3.6 L <3.6 <3.6 <3.6 <3.6

PTC13D-1 NR 9/29/2005 1000 <3.6 L <3.6 <3.6 <3.6 <3.6

PTZ1A-1 NR 9/28/2005 1305 <2.5 <2.5 <2.5 <2.5 <2.5

PTZ1B-1 1 9/27/2005 945 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ1B-2 2 9/27/2005 945 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ1B-1B 3 9/27/2005 945 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ1C-1 1 9/28/2005 1235 <10.0 <10.0 <10.0 <10.0 <10.0

PTZ1C-1B 2 9/28/2005 1240 <10.0 <10.0 <10.0 <10.0 <10.0

PTZ1D-1 NR 9/28/2005 1100 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ1E-1 NR 9/27/2005 920 <3.6 <3.6 <3.6 <3.6 <3.6

PTZ2A-2 NR 9/26/2005 1405 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ2B-1 NR 9/27/2005 915 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ2C-2 NR 9/26/2005 1340 <0.5 <0.5 1.6 <0.5 <0.5

PTZ2D-1 NR 9/26/2005 1135 <3.6 <3.6 <3.6 <3.6 <3.6

PTZ2E-1 NR 9/26/2005 1445 <2.5 <2.5 <2.5 <2.5 <2.5

PTZ4A-1 1 9/29/2005 1105 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ4A-2 2 9/29/2005 1105 <0.5 L <0.5 1.2 <0.5 <0.5

PTZ4B-1 1 9/29/2005 1135 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ4B-1B 2 9/29/2005 1135 <0.5 <0.5 <0.5 <0.5 <0.5

PTZ4C-1 1 9/29/2005 1215 <10.0 <10.0 <10.0 <10.0 <10.0

PTZ4C-2 2 9/29/2005 1215 <10.0 L <10.0 <10.0 <10.0 <10.0

(Page 3B-129 of 3B-144)
Sample

name

PTC10B-1B

PTC10B-2

PTC10C-2

PTC10D-1

PTC10E-1

PTC11A-1

PTC11B-1

PTC11C-1

PTC11C-2

PTC11D-1

PTC11E-1

PTC11F-1

PTC11F-2

PTC11F-1B

PTC12A-1

PTC12B-1A

PTC12B-1B

PTC12C-1

PTC12C-2

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13C-1A

PTC13C-1B

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1B-2

PTZ1B-1B

PTZ1C-1

PTZ1C-1B

PTZ1D-1

PTZ1E-1

PTZ2A-2

PTZ2B-1

PTZ2C-2

PTZ2D-1

PTZ2E-1

PTZ4A-1

PTZ4A-2

PTZ4B-1

PTZ4B-1B

PTZ4C-1

PTZ4C-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Trichloro- trans-1,2- 2,2- cis-1,2-

fluoro- 1,1-Dichloro- Methylene Dichloro- 1,1-Dichloro- Dichloro- Dicloromethane ethene chloride ethene ethane propane ethene Chloroform

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 53.5 <25.0 <25.0 <25.0 <25.0 4,290 

<25.0 <25.0 49.5 <25.0 <25.0 <25.0 <25.0 4,310 

<1.7 2.3 4.8 5.1 1.2 <1.7 9.2 463 

<0.5 0.7 1.5 1.8 0.6 <0.5 2.5 141 

<10.0 <10.0 24.2 <10.0 <10.0 <10.0 <10.0 2,200 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 3,460 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 3,740 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 3,630 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 3,610 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 3,540 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 3,300 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 3,000 

<50.0 L <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 2,970 

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 2,940 

<10.0 <10.0 <10.0 13.3 <10.0 <10.0 109 2,490 

<3.6 8.9 5.0 20.9 <3.6 <3.6 305 1,100 

<3.6 8.6 5.5 21.8 <3.6 <3.6 311 1,140 

<1.0 3.2 1.7 6.4 <1.0 <1.0 164 209 

<1.0 L 3.2 1.7 6.4 <1.0 <1.0 169 214 

<0.5 2.9 1.5 6.3 <0.5 <0.5 124 190 

<0.5 3.0 0.8 6.3 <0.5 <0.5 128 165 

<0.5 1.1 <0.5 4.7 0.9 <0.5 24.8 18.1

<10.0 <10.0 10.2 <10.0 <10.0 <10.0 <10.0 776 

<10.0 <10.0 15.7 <10.0 <10.0 <10.0 11.1 939 

<3.6 4.7 11.6 6.5 <3.6 <3.6 7.6 1,040 

<3.6 L 5.2 12.4 6.7 <3.6 <3.6 8.6 1,080 

<3.6 L 5.6 9.6 7.1 <3.6 <3.6 11.8 1,050 

<2.5 8.8 <2.5 20.5 2.8 <2.5 10.5 1,010 

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 14.4 <10.0 <10.0 <10.0 <10.0 4,450 

<10.0 <10.0 14.5 <10.0 <10.0 <10.0 <10.0 4,430 

<0.5 1.5 <0.5 <0.5 <0.5 <0.5 <0.5 4.4

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 1,460 

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.5

<0.5 1.7 <0.5 8.6 <0.5 <0.5 67.4 <0.5

<3.6 4.6 9.9 <3.6 <3.6 <3.6 <3.6 824 

<2.5 <2.5 4.7 <2.5 <2.5 <2.5 <2.5 300 

<0.5 1.6 <0.5 4.8 <0.5 <0.5 70.6 14.5

<0.5 L 1.8 <0.5 4.6 <0.5 <0.5 71.2 14.7

<0.5 <0.5 <0.5 0.8 <0.5 <0.5 <0.5 22.7

<0.5 <0.5 <0.5 0.8 <0.5 <0.5 <0.5 23.3

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 2,840 

<10.0 L <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 2,880 

(Page 3B-130 of 3B-144)
Sample

name

PTC10B-1B

PTC10B-2

PTC10C-2

PTC10D-1

PTC10E-1

PTC11A-1

PTC11B-1

PTC11C-1

PTC11C-2

PTC11D-1

PTC11E-1

PTC11F-1

PTC11F-2

PTC11F-1B

PTC12A-1

PTC12B-1A

PTC12B-1B

PTC12C-1

PTC12C-2

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13C-1A

PTC13C-1B

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1B-2

PTZ1B-1B

PTZ1C-1

PTZ1C-1B

PTZ1D-1

PTZ1E-1

PTZ2A-2

PTZ2B-1

PTZ2C-2

PTZ2D-1

PTZ2E-1

PTZ4A-1

PTZ4A-2

PTZ4B-1

PTZ4B-1B

PTZ4C-1

PTZ4C-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- 1,1,1-

chloro- Trichloro- 1,1-Dichloro- Carbon 1,2-Dichloro- Trichloro- 1,2-Dichloromethane ethane propene tetrachloride Benzene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 <25.0 5,380 <25.0 <25.0 141 <25.0

<25.0 <25.0 <25.0 5,230 <25.0 <25.0 132 <25.0

<1.7 <1.7 <1.7 294 <1.7 <1.7 50.4 <1.7

<0.5 <0.5 <0.5 56.8 <0.5 <0.5 17.7 <0.5

<10.0 <10.0 <10.0 1,620 <10.0 <10.0 96.9 <10.0

<50.0 <50.0 <50.0 7,310 <50.0 <50.0 70.2 <50.0

<50.0 <50.0 <50.0 7,520 <50.0 <50.0 104 <50.0

<50.0 <50.0 <50.0 6,910 <50.0 <50.0 100 <50.0

<50.0 <50.0 <50.0 6,760 <50.0 <50.0 100 <50.0

<50.0 <50.0 <50.0 6,150 <50.0 <50.0 100 <50.0

<50.0 <50.0 <50.0 5,570 <50.0 <50.0 96.9 <50.0

<50.0 <50.0 <50.0 6,070 <50.0 <50.0 99.5 <50.0

<50.0 <50.0 <50.0 5,590 <50.0 <50.0 106 <50.0

<50.0 <50.0 <50.0 5,860 <50.0 <50.0 103 <50.0

<10.0 <10.0 <10.0 215 <10.0 <10.0 349 <10.0

<3.6 <3.6 <3.6 460 <3.6 <3.6 672 <3.6

<3.6 <3.6 <3.6 455 <3.6 <3.6 674 <3.6

<1.0 <1.0 <1.0 17.4 <1.0 <1.0 296 <1.0

<1.0 <1.0 <1.0 16.4 <1.0 <1.0 304 <1.0

<0.5 <0.5 <0.5 12.7 <0.5 <0.5 >250 <0.5

<0.5 <0.5 <0.5 10.6 <0.5 <0.5 194 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 26.8 <0.5

<10.0 <10.0 <10.0 1,990 <10.0 <10.0 65.2 <10.0

<10.0 <10.0 <10.0 1,320 <10.0 <10.0 167 <10.0

<3.6 <3.6 <3.6 466 <3.6 <3.6 149 <3.6

<3.6 <3.6 <3.6 462 <3.6 <3.6 149 <3.6

<3.6 <3.6 <3.6 83.9 <3.6 <3.6 160 <3.6

<2.5 <2.5 <2.5 <2.5 5.5 2.7 208 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 3,810 <10.0 <10.0 55.6 <10.0

<10.0 <10.0 <10.0 3,730 <10.0 <10.0 49.4 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 361 <3.6 <3.6 7.7 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 0.7 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 0.6 0.9 65.0 <0.5

<3.6 <3.6 <3.6 1,190 <3.6 <3.6 7.6 <3.6

<2.5 <2.5 <2.5 366 <2.5 <2.5 2.9 <2.5

<0.5 <0.5 <0.5 10.5 <0.5 <0.5 49.7 <0.5

<0.5 <0.5 <0.5 9.7 0.6 <0.5 49.7 <0.5

<0.5 <0.5 <0.5 10.3 <0.5 <0.5 2.7 <0.5

<0.5 <0.5 <0.5 10.6 <0.5 <0.5 2.7 <0.5

<10.0 <10.0 <10.0 2,790 <10.0 <10.0 19.6 <10.0

<10.0 <10.0 <10.0 2,680 <10.0 <10.0 20.2 <10.0

(Page 3B-131 of 3B-144)
Sample

name

PTC10B-1B

PTC10B-2

PTC10C-2

PTC10D-1

PTC10E-1

PTC11A-1

PTC11B-1

PTC11C-1

PTC11C-2

PTC11D-1

PTC11E-1

PTC11F-1

PTC11F-2

PTC11F-1B

PTC12A-1

PTC12B-1A

PTC12B-1B

PTC12C-1

PTC12C-2

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13C-1A

PTC13C-1B

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1B-2

PTZ1B-1B

PTZ1C-1

PTZ1C-1B

PTZ1D-1

PTZ1E-1

PTZ2A-2

PTZ2B-1

PTZ2C-2

PTZ2D-1

PTZ2E-1

PTZ4A-1

PTZ4A-2

PTZ4B-1

PTZ4B-1B

PTZ4C-1

PTZ4C-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Bromo- cis-1,3- trans-1,3- 1,1,2- Tetradichloro- Dibromo- Dichloro- dichloro- Trichloro- chloro- 1,3-Dichloromethane methane propene Toluene propene ethane ethene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,480 H <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 1,460 <25.0

<1.7 <1.7 <1.7 <1.7 <1.7 1.3 122 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 34.3 H <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 587 H <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 711 H <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,010 H <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,160 H <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 1,050 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 970 H <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 783 H <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 940 H <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 786 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 933 H <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 930 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 1,250 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 1,240 <3.6

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 53.9 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 52.2 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 61.3 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 48.4 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 9.9 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 568 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 1,260 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 854 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 853 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 953 <3.6

<2.5 <2.5 <2.5 <2.5 <2.5 2.2 605 H <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 293 H <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 277 H <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 18.3 <3.6

<0.5 >250 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 0.8 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 0.7 >250 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 97.6 <3.6

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 27.3 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 7.5 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 6.9 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 12.3 H <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 12.2 H <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 135 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 158 <10.0

(Page 3B-132 of 3B-144)
Sample

name

PTC10B-1B

PTC10B-2

PTC10C-2

PTC10D-1

PTC10E-1

PTC11A-1

PTC11B-1

PTC11C-1

PTC11C-2

PTC11D-1

PTC11E-1

PTC11F-1

PTC11F-2

PTC11F-1B

PTC12A-1

PTC12B-1A

PTC12B-1B

PTC12C-1

PTC12C-2

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13C-1A

PTC13C-1B

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1B-2

PTZ1B-1B

PTZ1C-1

PTZ1C-1B

PTZ1D-1

PTZ1E-1

PTZ2A-2

PTZ2B-1

PTZ2C-2

PTZ2D-1

PTZ2E-1

PTZ4A-1

PTZ4A-2

PTZ4B-1

PTZ4B-1B

PTZ4C-1

PTZ4C-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Dibromo- 1,1,1,2-

chloro- 1,2-Dibromo- Chloro- Tetrachloro- Ethyl m,pmethane ethane benzene ethane benzene Xylenes o-Xylene Styrene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 5.0 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 4.8 <3.6 <3.6 <3.6 <3.6

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 4.5 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 4.9 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 4.4 <3.6 <3.6 <3.6 <3.6

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

(Page 3B-133 of 3B-144)
Sample

name

PTC10B-1B

PTC10B-2

PTC10C-2

PTC10D-1

PTC10E-1

PTC11A-1

PTC11B-1

PTC11C-1

PTC11C-2

PTC11D-1

PTC11E-1

PTC11F-1

PTC11F-2

PTC11F-1B

PTC12A-1

PTC12B-1A

PTC12B-1B

PTC12C-1

PTC12C-2

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13C-1A

PTC13C-1B

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1B-2

PTZ1B-1B

PTZ1C-1

PTZ1C-1B

PTZ1D-1

PTZ1E-1

PTZ2A-2

PTZ2B-1

PTZ2C-2

PTZ2D-1

PTZ2E-1

PTZ4A-1

PTZ4A-2

PTZ4B-1

PTZ4B-1B

PTZ4C-1

PTZ4C-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,1,2,2- Penta- 1,2,3-

Isopropyl- Bromo- Tetrachloro- n-Propyl- chloro- 2-Chloro- TrichloroBromoform benzene benzene ethane benzene ethane toluene propane

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 <25.0 <25.0 <25.0 89.9 L <25.0 <25.0

<25.0 <25.0 <25.0 58.2 <25.0 82.6 <25.0 <25.0

<1.7 <1.7 <1.7 12.6 <1.7 5.3 <1.7 <1.7

<0.5 <0.5 <0.5 3.0 <0.5 0.8 L <0.5 <0.5

<10.0 <10.0 <10.0 45.9 <10.0 31.8 L <10.0 <10.0

<50.0 <50.0 <50.0 68.6 <50.0 89.7 L <50.0 <50.0

<50.0 <50.0 <50.0 87.2 <50.0 98.1 L <50.0 <50.0

<50.0 <50.0 <50.0 87.4 <50.0 99.8 L <50.0 <50.0

<50.0 <50.0 <50.0 79.1 <50.0 104 <50.0 <50.0

<50.0 <50.0 <50.0 92.8 <50.0 85.6 L <50.0 <50.0

<50.0 <50.0 <50.0 81.7 <50.0 74.5 L <50.0 <50.0

<50.0 <50.0 <50.0 86.2 <50.0 80.8 L <50.0 <50.0

<50.0 <50.0 <50.0 93.5 <50.0 65.9 L <50.0 <50.0

<50.0 <50.0 <50.0 83.1 <50.0 72.9 L <50.0 <50.0

<10.0 <10.0 <10.0 69.8 <10.0 16.3 <10.0 <10.0

<3.6 <3.6 <3.6 43.5 <3.6 23.1 <3.6 <3.6

<3.6 <3.6 <3.6 45.8 <3.6 22.8 <3.6 <3.6

<1.0 <1.0 <1.0 3.3 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 3.4 <1.0 <1.0 L <1.0 <1.0

<0.5 <0.5 <0.5 1.9 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 2.0 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 0.6 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 20.4 <10.0 66.0 <10.0 <10.0

<10.0 <10.0 <10.0 49.0 <10.0 45.9 <10.0 <10.0

<3.6 <3.6 <3.6 37.0 <3.6 21.4 <3.6 <3.6

<3.6 <3.6 <3.6 39.4 <3.6 21.2 L <3.6 <3.6

<3.6 <3.6 <3.6 50.6 <3.6 21.8 L <3.6 <3.6

<2.5 <2.5 <2.5 20.4 <2.5 <2.5 L <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 45.9 <10.0 32.4 L <10.0 <10.0

<10.0 <10.0 <10.0 48.1 <10.0 31.3 L <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 L <0.5 <0.5

<3.6 <3.6 <3.6 6.1 <3.6 5.0 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 5.9 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 5.2 <3.6 10.9 <3.6 <3.6

<2.5 <2.5 <2.5 <2.5 <2.5 3.9 <2.5 <2.5

<0.5 <0.5 <0.5 0.7 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 0.8 <0.5 <0.5 L <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 21.0 <10.0 21.0 L <10.0 <10.0

<10.0 <10.0 <10.0 22.1 <10.0 21.5 L <10.0 <10.0

(Page 3B-134 of 3B-144)
Sample

name

PTC10B-1B

PTC10B-2

PTC10C-2

PTC10D-1

PTC10E-1

PTC11A-1

PTC11B-1

PTC11C-1

PTC11C-2

PTC11D-1

PTC11E-1

PTC11F-1

PTC11F-2

PTC11F-1B

PTC12A-1

PTC12B-1A

PTC12B-1B

PTC12C-1

PTC12C-2

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13C-1A

PTC13C-1B

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1B-2

PTZ1B-1B

PTZ1C-1

PTZ1C-1B

PTZ1D-1

PTZ1E-1

PTZ2A-2

PTZ2B-1

PTZ2C-2

PTZ2D-1

PTZ2E-1

PTZ4A-1

PTZ4A-2

PTZ4B-1

PTZ4B-1B

PTZ4C-1

PTZ4C-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

1,3,5- tert- 1,2,4-

4-Chloro- Trimethyl- Butyl- Trimethyl- sec Butyl- 1,3-Dichloro- p-Isopropyl- 1,4-Dichlorotoluene benzene benzene benzene benzene benzene toluene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0 <25.0

<1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6 <3.6

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

(Page 3B-135 of 3B-144)
Sample

name

PTC10B-1B

PTC10B-2

PTC10C-2

PTC10D-1

PTC10E-1

PTC11A-1

PTC11B-1

PTC11C-1

PTC11C-2

PTC11D-1

PTC11E-1

PTC11F-1

PTC11F-2

PTC11F-1B

PTC12A-1

PTC12B-1A

PTC12B-1B

PTC12C-1

PTC12C-2

PTC12D-1

PTC12E-1

PTC12F-1

PTC13A-1

PTC13B-1

PTC13C-1A

PTC13C-1B

PTC13D-1

PTZ1A-1

PTZ1B-1

PTZ1B-2

PTZ1B-1B

PTZ1C-1

PTZ1C-1B

PTZ1D-1

PTZ1E-1

PTZ2A-2

PTZ2B-1

PTZ2C-2

PTZ2D-1

PTZ2E-1

PTZ4A-1

PTZ4A-2

PTZ4B-1

PTZ4B-1B

PTZ4C-1

PTZ4C-2

Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005--Continued

Hexa- 1,2-Dibromo- 1,2,4- 1,2,3-

n-Butyl- 1,2-Dichloro- chloro- 3-chloro- Trichloro- Hexachloro- Naph- Trichlorobenzene benzene ethane propane benzene butadiene thalene benzene

(μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

<25.0 <25.0 494 <25.0 <25.0 <25.0 <25.0 <25.0

<25.0 <25.0 496 <25.0 <25.0 <25.0 <25.0 <25.0

<1.7 <1.7 3.5 <1.7 <1.7 <1.7 <1.7 <1.7

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 209 <10.0 <10.0 <10.0 <10.0 <10.0

<50.0 <50.0 1,290 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 1,510 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 1,510 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 1,530 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 1,210 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 1,320 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 1,640 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 1,530 <50.0 <50.0 <50.0 <50.0 <50.0

<50.0 <50.0 1,570 <50.0 <50.0 <50.0 <50.0 <50.0

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 20.8 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 19.9 <3.6 <3.6 <3.6 <3.6 <3.6

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 899 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 627 <10.0 <10.0 <10.0 <10.0 <10.0

<3.6 <3.6 52.9 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 51.3 <3.6 <3.6 <3.6 <3.6 <3.6

<3.6 <3.6 31.9 <3.6 <3.6 <3.6 <3.6 <3.6

<2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 171 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 168 <10.0 <10.0 <10.0 <10.0 <10.0

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 7.7 <3.6 <3.6 <3.6 <3.6 <3.6

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<3.6 <3.6 64.7 <3.6 <3.6 <3.6 6.7 4.1

<2.5 <2.5 21.3 <2.5 <2.5 <2.5 <2.5 <2.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5

<10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0 <10.0

<10.0 <10.0 144 <10.0 <10.0 <10.0 <10.0 <10.0

(Page 3B-136 of 3B-144)
Appendix 3B. Organic constituents from groundwater and surface-water samples from 

 seep 3-4W reactive mat pilot test area, West Branch Canal Creek,

 Aberdeen Proving Ground, Maryland, February -September 2005

[μg/L, micrograms per liter; <, less than; > greater than; BOLD, compound detected above the 

detection limit; data qualifiers are given to the right of the associated data values; see bottom of 

file for list of qualifiers and explanations of sample names.]

Dichlorodifluoro- Chloro- Vinyl Bromo- ChloroSample Repli- Collection Collection methane methane chloride methane ethane

name cate date time (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)

"μg/L" represents concentration units of micrograms per liter.

">" indicates a value greater than the value shown

"<" indicates a value less than the value shown

"B" code indicates the compound was detected in an associated field or trip blank. Concentrations may be biased

 high based on the analyte concentration in the blank.

"H" code indicates possible positive bias based on an unacceptably high response for this compound in one or 

more calibration checks for this batch of samples.

"L" code indicates possible negative bias based on an unacceptably low response for this compound in one or 

more calibration checks for this batch of samples.

"V" code indicates possible positive bias due to suspected laboratory contamination.

"NR" indicates a sample with no replicate analysis

"MA" in replicate number indicates a multiple analysis from the same sample vial.

"PTB" samples are groundwaterwater samples collected from in-mat passive diffusion samplers

"PTC" samples are groundwaterwater samples collected from multi-level piezometers

"PTN" samples are groundwaterwater samples collected from below-mat mini sand-pack screens

"PTV" samples are West Branch Canal Creek surface-water samples collected with an automated 

refrigerated VOC sampler

"PTZ" samples are groundwaterwater samples collected from individual piezometers

(Page 3B-137 of 3B-144)