Analyticaldata

Analytical Data

Client: Hercules Inc. Job Number: 680-47361-1

Client Sample ID: HER-FDOI-051309

Lab Sample ID: 680-47361-13FD Date Sampled: 05113/2009 0000 Client Matrix: Water Date Received: 05/16/2009 0945

82608 Volatile Organic Compounds (GC!MS)

Method: 8260B Analysis Batch: 680-138373 Instrument ID: GC/MSVoIatiles - P C2 Preparation: 50308 Lab File ID: p0660.d Dilution: 1.0 InitialWeightNolume: 5 mL Date Analyzed: 05/20/2009 1532 Final WeightNolume: 5 mL Date Prepared: 05/20/2009 1532

Analyte Result (ugIL) Qualifier RL 1,12,2-Tetrachloroethane <1.0 1.0 Tetrachloroethene <1.0 1.0 Toluene <1.0 1.0 1,1,1-Tnchloroethane <1.0 1.0 1,1,2-Tnchloroethane <1.0 1.0 Trichloroethene <1.0 1.0 Trichlorofluoromethane <1.0 1.0 1,2,3-Trichloropropane <1.0 1.0 Vinyl acetate <2.0 2.0 Vinyl chloride <1.0 1.0 Xylenes, Total <2.0 2.0

Surrogate %Rec Acceptance Limits 4-Bromofiuorobenzene 96 75- 120 Dibromofluoromethane 105 75- 121 Toluene-d8 (Surr) 109 75- 120

TestAmerica Savannah Page 30 of 102 05/29/2009 Analytical Data

Client: Hercules Inc. Job Number: 680-47361-1

Client Sample ID: HER-MWO5-051309

Lab Sample ID: 680-47361-14 Date Sampled: 05/13/2009 1606 Client Matrix: Water Date Received: 05/16/2009 0945

8260B Volatile Organic Compounds (GCIMS)

Method: 8260B Analysis Batch: 680-1 38258 Instrument ID: GC/MS Volatiles - P C2 Preparation: 5030B Lab File ID: p0632.d Dilution: 1.0 InitialWeightiVolume: 5 mL Date Analyzed: 05/19/2009 1608 Final WeightNolume: 5 mL Date Prepared: 05/19/2009 1608

Analyte Result (ugIL) Qualifier RL Acetone <25 25 Acetonitrile <40 40 Acrolein <20 20 Acrylonitrile <20 20 Benzene <1.0 1.0 Dichlorobromomethane <1.0 1.0 Bromoform

TestAmericaSavannah Page 31 of 102 05/29/2009 Analytical Data

Client: Hercules Inc. Job Number: 680-47361-1

Client Sample ID: HER-MWO5-051309

Lab Sample ID: 680-47361-14 Date Sampled: 05/13/2009 1606 Client Matrix: Water Date Received: 05/16/2009 0945

82608 Volatile Organic Compounds (GC/MS)

Method: 8260B Analysis Batch: 680-1 38258 Instrument ID: GC/MS Volatiles - P C2 Preparation: 5030B Lab File ID: p0632.d

Dilution: 1 0 InitialWeightlVolume: 5 mL Date Analyzed: 05/19/2009 1608 Final Weight)Volume: 5 mL Date Prepared: 05/19/2009 1608

Analyte Result (ug/L) Qualifier RL 1,1,2,2-Tetrachloroethane <1.0 1.0 Tetrachloroethene <1.0 1.0 Toluene <1.0 1.0 1,1,1-Trichloroethane <1.0 1.0 1,1,2-Trichloroethane <1.0 l.a Trichloroethene <1.0 1.0 Trichlorofluoromethane <1.0 1.0 1,2,3-Tnchloropropane <1.0 1.0 Vinyl acetate <2.0 2.0 Vinyl chloride <1.0 1.0 Xylenes, Total <2.0 2.0

Surrogate %Rec Acceptance Limits 4-Bromofluorobenzene 95 75 :120 Dibromofluoromethane 108 75- 121 Toluene-d8 (Surr) 108 75 - 120

TestAmerica Savannah Page 32 of 102 05/29/2009 Analytical Data

Client: Hercules Inc. Job Number: 680-47361-1

Client Sample ID: HER-MWI2-051309

Lab Sample ID: 680-47361-15 Date Sampled: 05/13/2009 1713 Client Matnx: Water Date Received: 05/16/2009 0945

8260B Volatile Organic Compounds (GCIMS)

Method: 826GB Analysis Batch: 680-138258 Instrument ID: GC/MS Volatiles - P C2 Preparation: 5030B Lab File ID: p0634d Dilution: 1.0 InitialWeightNolume: 5 mL Date Analyzed: 05/19/2009 1637 Final WeightNolume: 5 mL Date Prepared: 05/19/2009 1637 fl Analyte Result (ug/L) Qualifier RL U Acetone 28 25 Acetonitrile <40 40 Acrolein <20 20 Acrylonitrile <20 20 Benzene <1.0 1.0 Dichlorobromomethane <1.0 1.0 Bromoform <1.0 1.0 Bromomethane <1.0 1.0 2-Butanone (MEK) <10 10 Carbon disulfide <2.0 2.0 Carbon tetrachloride <1.0 1.0 Chlorobenzene <1.0 1.0 Chloroethane <1.0 1.0 Chloroform <1.0 1.0 Chloromethane <1.0 1.0 L 2-Chloro-1,3-butadiene <1.0 1.0 3-Chloro-1-propene <1.0 1.0 Chlorodibromomethane <1.0 1.0 i,2-Dibromo-3-Chloropropane <1.0 1.0 Ethylene Dibromide <1.0 1.0 J Dibromomethane <1.0 1.0 trans-I ,4-Dichloro-2-butene <2.0 2.0 — Dichlorodifluoromethane <1.0 1.0 il-Dichloroethane <1.0 * 1.0 1,2-Dichloroethane <1.0 1.0 1,1-Dichloroethene <1.0 1.0 <1.0 cis-1,2-Dichloroethene 1.0 trans-i,2-Dichloroethene <1.0 1.0 1,2-Dichloropropane <1.0 1.0 cis-1,3-Dichloropropene <1.0 1.0 trans-i ,3-Dichloropropene <1.0 1.0 Ethylbenzene <1.0 1.0 Ethyl methacrylate <1.0 1.0 2-Hexanone <10 10 lodomethane <5.0 5.0 Isobutyl alcohol <40 40 Methacnjlonitrile <20 20 Methylene Chloride <5.0 5.0 Methyl methacrylate <1.0 1.0 4-Methyl-2-pentanone (MIBK) <10 10 Pentachloroethane <5.0 5.0 Propionitnle <20 20 Styrene <1.0 1.0 1,1 1,2-Tetrachloroethane <1.0 1.0

TestAmerica Savannah Page 33 of 102 05/29/2009

TestAmerica

Xylenes,

Toluene-d8 Vinyl

Vinyl

4-Bromofluorobenzene

Dibromofluoromethane Trichlorofluoromethane

Trichloroethene

1,2,3-Trichloropropane Toluene Tetrachloroethene

Surrogate 1,1,2-Trichloroethane

1,1,1-Trichloroethane

1,122-Tetrachloroethane

Analyte

Date

Dilution:

Preparation:

Method:

Client

Lab

Client:

chloride

acetate

Sample

Analyzed:

Prepared:

Matrix:

Sample

Total

Hercules

(Surr)

Savannah

ID:

Inc.

05/19/2009

5030B

8260B

1.0

Water

680-4736115

HER-MWI2-051309

1637

8260B

Analysis

Volatile

Page

Result

Batch:

%Rec

96 Organic

107

109

<1.0

<2.0 <2.0

<1.0

<10

<1.0 <1.0

<1.0

<1.0 <1.0

<1.0

(ug/L)

680-138258

Compounds

102

(GC/MS)

Qualifier

Final

Initial

Lab

Instrument

File

Date

WeightNolume:

ID:

Sampled:

Received:

ID:

Acceptance

75-

GC/MS

p0634.d

120 121

120

Job

05/16/2009

05/13/2009

Number:

Limits

Volatiles

2.0

1.0

5 5

Analytical

mL mL 05/29/2009

0945

1713

680-47361-1

C2 Data

J J fl Styrene 1,1,1 4-Methyl-2-pentanone Propionitrile Pentachloroethane Methylene Methacrylonitrile Methyl TestAmerica 2-Hexanone lsobutyl trans-i cis-i,3-Dichloroproperie Ethyl lodomethane Ethylbenzene trans-1,2-Dichloroethene cis-i,2-Dichloroethene 1,2-Dichloropropane trans-i 1,1-Dichloroethene 1,2-Dichloroethane Dichloroditluoromethane Dibromomethane 1,1-Dichloroethane Ethylene Chlorodibromomethane 3.-Chloro-1-propene 2-Chloro-1,3-butadiene Chloroform 1,2-Dibromo-3-Chloropropane Chloromethane Chloroethane Chlorobenzene Carbon 2-Butanone Carbon Acrylonitrile Bromomethane Bromoform Acrolein Dichlorobromomethane Benzene Acetonitrile Acetone Analyte Date Dilution: Date Preparation: Method: Client Client Lab Client: 2-Tetrachloroethane methacrylate Sample Analyzed: Prepared: methacrylate ,3-Dichloropropene ,4-Dichloro-2-butene Matrix: alcohol Sample tetrachloride disulfide Dibromide Chloride Hercules (MEK) Savannah ID: ID: Inc. (MIBK) 05/19/2009 05119/2009 5030B 8260B 1.0 Water 680-47361-16 HER-MWO6-051309 1455 1455 826DB Analysis Volatile Page Result Batch: <1.0 <1.0 <5.0 <10 <20 <1.0 <5.0 <20 <40 <5.0 <1.0 <10 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <2.0 <1.0 Organic <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <2.0 <1.0 <10 <1.0 <1.0 <1.0 <1.0 <20 <20 <40 <25 35 (ugIL) 680-138202 Compounds of 102 * (GC!MS) Qualifier Final Initial Lab Instrument File Date Date WeightNolume: WeightNolume: ID: Sampled: Received: ID: p0627.d GC/MS Job 05/16/2009 05/13/2009 Number: Volatiles 20 5.0 1.0 1.0 20 40 5.0 10 1.0 5.0 10 1.0 1.0 1.0 1.0 1.0 1.0 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 2.0 1.0 1.0 10 40 1.0 1.0 20 20 25 1.0 1.0 RL 5

5 Analytical mL mL 05/29/2009 - 0945 1802 680-47361-1

P Data TestAmerica Xylenes, Vinyl Vinyl Toluene-d8 4-Bromofluorobenzene Trichlorotluoromethane Trichloroethene Dibromofluoromethane Tetrachloroethene 1,2,3-Trichloropropane Toluene 1,1,2-Trichloroethane Surrogate 1,1,1-Trichloroethane 1,1,2,2-Tetrachloroethane Analyte Date Dilution: Date Preparation: Method: Client Client Lab Client: chloride acetate Sample Analyzed: Prepared: Matrix: Sample Total Hercules (Surr) Savannah ID: ID: Inc. 05/19/2009 05/19/2009 503DB 1.0 826DB Water 680-47361-16 HER-MWO6-051 1455 1455 309 8260B Analysis Volatile Page Result Batch: %Rec Organic 85 103 108 <2.0 <1.0 <2.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 36 (ug/L) 680-138202 Compounds of 102 (GCIMS) Qualifier Final Lab Initial Instrument File Date Date WeightNolume: WeightNolume: ID: Received: Sampled: ID: Acceptance 75- 75- 75 - p0627.d GC/MS 120 120 121 Job 05/16/2009 05/13/2009 Number: Limits Volatiles 2.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 RL 1.0 1.0 5

5 Analytical mL mL 05/29/2009 - 0945 1802 680-47361-1

P Data Analytical Data

Client: Hercules Inc. Job Number: 680-47361-1

Client Sample ID: HER-MWI8-051309

Lab Sample ID: 680-47361-17 Date Sampled: 05/13/2009 1852 Client Matrix: Water Date Received: 05/1612009 0945

8260B Volatile Organic Compounds (GC/MS)

Method: 8260B Analysis Batch: 680-1 38258 Instrument ID: GC/MS Volatiles - P C2 Preparation: 5030B Lab File ID: p0636.d Dilution: 1.0 InitialWeightNolume: 5 mL Date Analyzed: 05/19/2009 1706 Final WeightNolume: 5 mL Date Prepared: 05/19/2009 1706

Analyte Result (ug/L) Qualifier RL Acetone <25 25 Acetonitrile <40 40 Acrolein <20 20 Acrylonitnle <20 20 Benzene <1.0 1.0 Dichlorobromomethane <1.0 1.0 Bromoform <1.0 1.0 Bromomethane <1.0 1.0 2-Butanone (MEK) <10 10 Carbon disulfide <2.0 2.0 Carbon tetrachloride <1.0 1.0 Chlorobenzene 24 1.0 Chloroethane <1.0 1.0 Chloroform <1.0 1.0 Chloromethane <1.0 1.0 L 2-Chloro-1,3-butadiene <1.0 1.0 3-Chloro-1-propene <1.0 1.0 Chlorodibromomethane <1.0 1.0 1,2-Dibromo-3-Chloropropane <1.0 1.0 Ethylene Dibromide <1.0 1.0 Dibromomethane <1.0 1.0 trans-I ,4-Dichloro-2-butene <2.0 2.0 — Dichlorodifluoromethane <1.0 1.0 1,1-Dichloroethane <1.0 1.0 1,2-Dichloroethane <1.0 1.0 1,1-Dichloroethene 1.3 1.0 cis-1,2-Dichloroethene <1.0 1.0 trans-1,2-Dichloroethene <1.0 1.0 J 1,2-Dichloropropane <1.0 1.0 cis-1,3-Dichloropropene <1.0 1.0 trans-l,3-Dichloropropene <1.0 1.0 Ethylbenzene <1.0 1.0 J Ethyl methacrylate <1.0 1.0 2-Hexanone <10 10 lodomethane <5.0 5.0 Isobutyl alcohol <40 40 J Methacrylonitnle <20 20 Methylerie Chloride <5.0 5.0 Methyl methacrylate <1.0 1.0 4-Methyl-2-pentanone (MIBK) <10 10 Pentachloroethane <5.0 5.0 Propionitnle <20 20 Styrene <1.0 1.0 1.1,1 2-Tetrachloroethane <1.0 1.0

TestAmerica Savannah Page 37 of 102 05/29/2009

TestAmerica

Xylenes,

Vinyl

4-Bromofluorobenzene

Toluene-d8

Trichlorofluoromethane

Dibromofluoromethane Trichloroethene

Toluene

I Tetrachloroethene

1,1,2-Tnchioroethane

1,1,1-Trichloroethane

Surrogate

1,1

Analyte

Date

Dilution:

Preparation:

Method: Client

Lab

Client

Client:

.2,3-Trichloropropane

2,2-Tetrachloroethane

Sample

chloride acetate

Analyzed:

Prepared:

Matrix:

Sample

Total

Hercules

(Surr)

Savannah

ID:

Inc

05/19/2009

5030B

8260B

1.0

Water

68047361-17

HER-MWI8-051

1706

309

8260B

Analysis

Volatile

Page

Result

Batch:

%Rec

Organic

109

<2.0

103

<1.0

<2.0

<1.0 <1.0

<1.0

<1.0 <1.0

<1.0

(ug/L)

680-138258

Compounds

102

(GC/MS)

Qualifier

Final

Initial

Lab

Instrument

File

Date

WeightNotume:

WeightNolume:

ID:

Received:

Sampled:

ID:

Acceptance

75-

75- 75

p0636.d

GC/MS

120

121

120

Job

05/16/2009

05/13/2009

Number.

Limits

Volatiles

2.0

1.0

1.0 1.0

1.0

1.0 RL

1.0 1.0

1.0 5

Analytical

mL 05/29/2009

0945

1852

680-47361-1

C2 Data

] J

79 7 Styrene 4-Methyl-2-pentanone Propionitrile Pentachloroethane Methylene Methyl 2-Hexanone Methacrylonitrile Isobutyl trans-1,3-Dichloropropene TestAmerica Ethyl cis-1 Ethylberizene trans-1,2-Dichloroethene lodomethane cis-1,2-Dichloroethene 1,2-Dichloropropane trans-I 1,1-Dichloroethene 1,2-Dichloroethane Dichlorodifluoromethane Dibromomethane 1,1-Dichloroethane Chlorodibromomethane Ethylene 3-Chloro-1-propene 2-Chloro-1,3-butadiene Chloromethane Chloroform Chloroethane Chlorobenzene 1,2-Dibromo-3-Chloropropane Carbon 2-Butanone(MEK) Carbon Acrylonitrile Bromoform Acetonitrile Bromomethane Acetone Acrolein Dichlorobromomethane Benzene Analyte Date Date Dilution: Preparation: Method: Client 1,1 Client Lab Client: ,2-Tetrachloroethane ,3-Dichloropropene methacrylate Sample Analyzed: Prepared: methacrylate ,4-Dichloro-2-butene Matrix: alcohol Sample tetrachlonde disulfide - Dibromide Chloride Hercules Savannah ID: ID: Inc. (MIBK) 05/19/2009 05119/2009 503DB 8260B 1.0 Water 680-47361-18 HER-MWI9-051409 1736 1736 8260B Analysis Volatile Page Result Batch: <1.0 <1.0 <20 <5.0 <10 <1.0 <5.0 <20 <40 <5.0 2.0 <1.0 <10 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <2.0 Organic <1.0 <1.0 1.3 <1.0 <1.0 <1.0 4.7 <1.0 <1.0 <1.0 <1.0 <2.0 <10 14 <1.0 65 11 <1.0 <1.0 <40 <20 <20 <25 39 (ug/L) 680-1 Compounds of 38258 102 * (GC/MS) Qualifier Final Initial Lab Instwment File Date Date WeightNolume: WeightNalume: ID: Received: Sampled: ID: p0638.d GC/MS Job 05/16/2009 05/14/2009 Number: Volatiles 20 5.0 1.0 20 40 1.0 5.0 10 5.0 1.0 1.0 10 1.0 1.0 1.0 1.0 1.0 1.0 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 2.0 1.0 1.0 1.0 40 10 20 1.0 20 25 1.0 1.0 1.0 RL 5

5 Analytical mL mL 05/29/2009 - 0945 0827 680-47361-1 P

C2 Data

TestAmenca

Xylenes,

Toluene-d8 Vinyl

Vinyl

4-Bromofluorobenzene

Trichlorofluoromethane

Dibromofluoromethane Trichloroethene

1,2,3-Tnchloropropane Toluene

Tetrachloroethene

Surrogate

1,1,1-Tnchloroethane

1,1,2-Trichloroethane

Analyte

Date

Dilution:

Preparation:

Method:

Client

Lab

Client:

2,2-Tetrachloroethane

chloride

acetate

Sample

Analyzed.

Prepared:

Matrix:

Sample

Total

Hercules

(Surr)

Savannah

ID:

Inc.

05/19/2009

50308

82608

1.0

Water

680-47361-18

HER-MWI9-051409

1736 1736

8260B

Analysis

Volatile

Page

Result

Batch:

%Rec

97 Organic

109

105

<2.0

<1.0

<2.0

<1.0

<1.0 2.7

<1.0

(ugIL)

680-138258

Compounds

102

(GCIMS)

Qualifier

Final

Lab

Initial Instrument

File

Date

WeightNolume:

ID:

Sampled:

Received:

ID:

Acceptance

75-

75 75-

p0638.d

GC/MS

120

121

120

Job

05/16/2009

05/14/2009

Number:

Limits Volatiles

2.0

1.0

1.0 RL

1.0

1.0 5

Analytical

mL 05/29/2009

0945

0827

680-47361-1

C2 Data

Styrerre 4-Methyl-2-pentanone

Pentachloroethane

111 Propionitrile

Methyl

Methylene

Methacrylonitrile

TestAmerica Isobutyl 2-Hexanone

Ethyl trans-i

lodomethane

cis-i,3-Dichloropropene trans-1,2-Dichloroethene

Ethylbenzene

cis-1,2-Dichloroethene

1,2-Dichloropropane trans-i

1,1-Dichloroethene

1,1-Dichloroethane

Dichlorodifluoromethane

1,2-Dichloroethane

Dibromomethane

Ethylene Chlorodibromomethane

3-Chloro-1-propene

2-Chloro-i,3-butadiene

Chloromethane

Chloroform

Chloroethane

Chlorobenzene

Carbon

2-Butanone(MEK)

Bromomethane Acrolein

Bromoform

Acrylonitrile

Dichlorobromomethane Acetonitrile

Benzene Acetone

Analyte

,2-Dibromo-3-Chloropropane Date

Date

Dilution:

Preparation:

Method:

Client

Lab Client

Client:

,2-Tetrachloroethane

methacrylate

Sample

methacrylate

Analyzed:

,3-Dichloropropene

Prepared:

,4-Dichloro-2-butene

alcohol

Matrix:

tetrachlonde

disulflde

Sample

Dibromide

Chloride

Hercules

Savannah

ID:

Inc.

(MIBK)

05/19/2009

5030B

8260B

1.0

Water

680-47361-19

HER-MWO7-05

1258

1409

8260B

Analysis

Volatile

Page

Result

Batch:

<1.0

<5.0

<20

<1.0

<10

<1.0

<5.0

<20

<40

<5.0

<10

<1.0

<2.0

<1.0

<1.0 Organic

<1.0

<2.0

<10

<1.0

<20

<40

<25

(ugIL)

680-138202

Compounds

102

(GC!MS)

Qualifier

Final

Lab

Initial

Instrument

File

Date

WeightNolume:

Date

WeightNolume:

ID:

Received:

Sampled:

ID:

p0619.d

GC/MS

Job

05/16/2009

05/14/2009

Number:

Volatiles

1.0 5.0

1.0

10 5.0

1.0 5.0

1.0

1.0 2.0

1.0

1.0 1.0 2.0

1.0

10 20

1.0 40

1.0

1.0 20

1.0

Analytical

mL 05/29/2009

0945

0941

680-47361-1

P Data Analytical Data

Client: Hercules Inc. Job Number: 680-47361-1

Client Sample ID: HER-MWO7-051409

Lab Sample ID: 680-47361-19 Date Sampled: 05/14/2009 0941 Client Matrix: Water Date Received: 05/16/2009 0945

8260B Volatile Organic Compounds (GCIMS)

Method: 8260B Analysis Batch: 680-138202 Instrument ID: GC/MS Volatiles - P Preparation: 5030B Lab File ID: p0619.d Dilution: 1.0 InitialWeightNolume: 5 mL Date Analyzed: 05/19/2009 1258 Final WeightNolume: 5 mL Date Prepared: 05/19/2009 1258

Analyte Result (ug/L) Qualifier RL 1,1,2,2-Tetrachloroethane <1.0 1.0 Tetrachloroethene <1.0 1.0 Toluene <1.0 1.0 1,11-Trichloroethane <1.0 1.0 1,1,2-Trichloroethane <1.0 1.0 Trichloroethene <1.0 1.0 Trichlorofluoromethane <1.0 1.0 1,2,3-Trichloropropane <1.0 1.0 Vinyl acetate <2.0 2.0 Vinyl chloride <1.0 1.0 Xylenes, Total <2.0 2.0

Surrogate %Rec Acceptance Limits 4-Bromofluorobenzene 87 75 - 120 Dibromofluoromethane 103 75- 121 Toluene-d8 (Surr) 103 75- 120

TestAmerica Savannah Page 42 of 102 05/29/2009

Styrene

4-Methyl-2-pentanone

Propionitrile

1,1,1 Pentachloroethane

Methyl

Methylene

TestAmorica

Methacrylonitrile 2-Hexanone

Isobutyl

lodomethane

trans-I trans-I

Ethyl Ethylbenzene cis-1,3-Dichloropropene

cis-1,2-Dichloroethene

trans-i

1,2-Dichloropropane

i,1-Dichloroethene Dichlorodifluoromethane

1,2-Dichloroethane

11-Dichloroethane Dibromomethane

Chlorodibromomethane 2-Chloro-1,3-butadiene

Ethylene 3.-Chloro-1..propene

Chloromethane

1 Chloroethane

Chloroform

Chlorobenzene Carbon 2-Butanone

Carbon

Acrylonitrile

Bromomethane Acrolein

Bromoform Acetone

Dichlorobromomethane

Acetonitrile

Benzene

Analyte

Date

Dilution:

Preparation:

Method:

,2-Dibromo-3-Chloropropane

Client

Lab

Client:

,2-Tetrachloroethane

methacrylate

Sample

Analyzed:

Prepared:

methacrylate

,2-Dichtoroethene

,4-Dichloro-2-butene

3-Dichloropropene

alcohol Matrix:

Sample

tetrachlonde

disulfide

Dibromide

Chloride

Hercules

(MEK)

Savannah

ID:

Inc.

(MIBK)

05/20/2009

5030B

8260B

1.0

Water

680-47361-20

HER-MWI6•051409

1335

8260B

Analysis

Volatile

Page

Result

Batch:

<1.0

<20

<5.0

<1.0

<10

<5.0

<40

<5.0

<20

<1.0

<10

<1.0

<1.0 <1.0

<1.0

<1.0 <2.0

<1.0

<1.0 Organic

<1.0

<1.0 <1.0

<1.0

<2.0

<10

<1.0

<1.0 <20

<20

<25

<40

(ug/L)

680-1

Compounds

38373 102

(GC/MS)

Qualifier

Final

Initial

Lab

Instrument

File

Date

WeightNolume:

WeightiVolume:

ID:

Received:

Sampled:

ID:

CC/MS

p0652.d

Job

05/16/2009

05/14/2009

Number:

Volatiles

1.0 5.0

5.0

1.0 20

1.0

5.0

1.0 1.0

1.0

1.0 1.0

1.0

2.0

1.0

1.0 1.0

1.0

1.0 1.0 2.0

1.0 1.0

1.0

1.0 40

1.0 25

1.0 1.0

Analytical

mL 05/29/2009

0945

1037

680-47361-1

C2 Data

TestAmerica

Toluene-d8

Xylenes,

Dibromofluoromethane 4-Bromofiuorobenzene Vinyl

Vinyl

Surrogate

Trichlorofluoromethane

1,2,3-Trichloropropane Trichloroethene

1,1,2-Trichloroethane Toluene

1,1,1-Trichloroethane

Tetrachloroethene

Analyte

Date

Dilution:

Preparation:

Method:

Client

Lab

Client

Client:

22-Tetrachloroethane

chloride

acetate

Sample

Analyzed:

Prepared:

Matrix:

Sample

Total

Savannah

Hercules

(Surr)

ID:

Inc.

05/20/2009

1.0 503GB 826DB

Water

680-47361-20

l-IER-MWI6-051409

1335

8260B

Analysis

Volatile

Page

Result

%Rec

Batch:

107 95

103

<2.0

<1.0

<2.0

<1.0

<1.0 <1.0

<1.0

<1.0 Organic

<1.0

(ug/L)

680-138373

Compounds

102

Qualifier

(GC/MS)

Final

Initial Lab

Instrument

File

WeightNolume:

Date

WeightNolume:

ID:

Received: Sampled:

ID:

Acceptance

75-

120

121 120

p0652.d

GC/MS

Job

05(16/2009

05/14/2009

Limits

Number:

Volatiles

2.0

1.0 2.0

1.0

Analytical

05/29/2009

mL mL

0945

1037

680-47361-1

C2 Data

L.-.--..

—‘

Styrene

TestAmerica Propionitnle

4-Methyl-2-pentanone

Pentachloroethane

Methyl

Methylene

Methacrylonitrile

Isobutyl

2-Hexanone

lodomethane

Ethyl

Ethylbenzene

trans-i

,11,2-Tetrachloroethane

cis-i

trans-i

cis-1

1,1-Dichloroethene

i,2-Dichloroethane

trans-i

11-Dichloroethane Dichlorodifhioromethane

Dibromomethane

Ethylene

Chlorodibromomethane

3-Chloro-i-propene

2-Chloro-i,3-butadiene

,2-Dichloropropane

Chloromethane

Chloroform

Chloroethane

Chlorobenzene

Carbon

2-Butanone

Bromomethane

Bromofomi

Dichlorobromomethane

,2-Dibromo-3-Chloropropane

Benzene

Acrylonitrile

Acrolein

Acetonitrile

Acetone

Analyte

Date

Dilution:

Preparation:

Method:

Client

Lab

Client

,3-Dichloropropene

Client:

,2-Dichloroethene

methacrylate

,3-Dichloropropene

,2-Dichloroethene

alcohol

4-Dichloro-2-butene

Sample

Prepared:

Analyzed:

tetrachloride

disulflde

Chloride

Dibromide

Matrix:

Sample

Savannah

Hercules

(MEK)

ID:

(MIBK)

Inc.

05/19/2009

5.0

5030B

82608

Water

680-47361-21

HER-MWI5-051409

1849

8260B

Analysis

Volatile

Page

<5.0

<100

<25

<50

<5.0

<25

<100

<200

<25

<50

<5.0

<5.0 Result

<5.0

<10

<5.0 <5.0

<5.0 Batch:

<5.0

<10

<50

<5.0

<5.0 <5.0

<5.0

<100

<200

1300 Organic

(ug/L)

680-138202

Compounds

102

•

Qualifier

(GCIMS)

Final

Initial

Lab

Instrument

File

WeighuVolume:

Date

WeightNolume:

ID:

Received:

Sampled:

ID:

p0643.d

GC/MS

Job

5.0

100 25

5.0

25 05/16/2009

200

05/14/2009

100

5.0

Number

5.0

Volatiles

5.0

100

200

100

120

05/29/2009

Analytical

0945

1140

680-47361-1

P Data

TestAmerica

Xylenes,

Toluene-d8 Vinyl

Dibromofluoromethane

4-Bromofluorobenzene

Vinyl

Trichlorofluoromethane

1,2,3-Trichloropropane

Tnchloroethene

Surrogate

Toluene

1,1,1-Trichloroethane

1,1,2-Trichloroethane Tetrachloroethene

1,1,2,2-Tetrachloroethane

Analyte

Date

Dilution:

Preparation:

Method:

Client

Lab

Client

Client:

chloride

acetate

Sample

Analyzed:

Prepared:

Matrix:

Sample

Total

Hercules

(Surr)

Savannah

ID:

Inc.

05/19/2009

5.0

503DB 826DB

Water

680-47361-21

HER-MWI5-051409

1849

826DB

Analysis

Volatile

Page

Result

%Rec

Batch:

105

100

<10

<5.0

<10

<5.0

<5.0 Organic

<5.0 <5.0

<5.0

<5.0 <5.0

<5.0

(ug/L)

680-138202

Compounds

102

Qualifier

(GC/MS)

Final

Initial

Lab

Instrument

File

Date

WeightNolume:

Date

WeightNolume:

ID:

Received:

Sampled:

ID:

Acceptance

75-

75- 75

p0643.d

120 121 CC/MS

120

Job

05/16/2009

05/14/2009

Limits

Number:

Volatiles

5.0

10 5.0

5.0

10 5.0

5.0

Analytical

mL 05/29/2009

0945

1140

680-47361-1

P Data

TestAmenca

i,i1,2-Tetrachloroethane

Styrene

Propionitrile

Pentachloroethane

4—Methyl-2-pentanone

Methyl

Methylene

Methacrylonitrile

Isobutyl

Iodomethane

2-Hexanone Ethyl

Ethylbenzene

trans-i

cis-1

trans-i

i,i-Dichloroethene

cis-i

12-Dichloroethane

11-Dichloroethane Dichlorodifluoromethane

trans-I

Dibromomethane

Ethylene

Chlorodibromomethane

3-Chloro-i-propene

2-Dichloropropane Chloromethane

Chloroform

Chloroethane

2-Chloro-i

Chlorobenzene

Carbon

,2-Dibromo-3-Ch!oropropane Carbon

2-Butanone

Bromomethane

Bromoform

Dichlorobromomethane

Acrylonitnle Benzene

Acrolein

Acetonitrile

Acetone

Analyte

,3-Dichloropropene

Date

methacrylate

Date

Dilution:

Preparation:

Method:

2-Dichloroethene

methacrylate

Client

Lab

Client

Client:

,3-Dichloropropene

alcohol ,2-Dichloroethene

,4-Dichloro-2-butene

Chloride

Prepared: Analyzed:

tetrachloride Sample

disulfide Dibromide

Savannah

Matrix:

,3-butadiene

Sample

(MEK)

Hercules

ID:

(MIBK)

ID:

Inc.

05/19/2009

2.0

5030B

8260B

Water

680-47361-22

HER-MWI4-051409

1159

8260B

Analysis

Page

Volatile <2.0

<2.0

<40 <10

<20

<2.0

<10

<40

<80

<10

<20

<2.0

<2.0 <2.0 <2.0

Result

<2.0

<4.0

<2.0

<2.0 <2.0

<2.0

Batch:

<2.0

47 <4.0

<20 <2.0

<2.0

<40

<80

260

Organic

(ugIL)

680-138202

102

Compounds

Qualifier

(GC!MS)

Final

Initial

Lab

Instrument

File

WeightiVolume:

WeightNolume: Date

Date

ID:

Received:

Sampled:

ID:

p0615.d

GC/MS

2.0

Job

2.0

10 20

2.0

0 2.0

2.0 2.0

05/16/2009

2.0

05/14/2009

4.0

2.0

2.0 2.0

2.0

2.0 2.0

2.0

4.0

Number:

2.0

Volatiles 2.0

2.0

05/29/2009

Analytical

0945

1403

680-47361-1 Data

TestAmerica

Toluene-d8(Surr) Xylenes, Vinyl

4-Bromofluorobenzene Vinyl

Dibromofluoromethane

Trichlorotluoromethane

Trichloroethene

1,2,3-Tnchloropropane

Toluerie

Tetrachloroethene

Surrogate 1,1,1-Tnchloroethane

1,1,2-Trichloroethane

1,1

Analyte

Date

DateAnalyzed: Dilution:

Preparation:

Method:

Client

Lab

Client:

,2,2-Tetrachloroethane

chloride

acetate

Sample

Prepared:

Matrix

Sample

Total

Hercules

Savannah

ID:

Inc.

05/19/2009

2.0

05/19/2009

5030B

82608

Water

680-47361-22

HER-MWI4-051409

1159

82608

Analysis

Volatile

Page

Result

Batch:

%Rec

103

104 Organic

<2.0

<4.0

<2.0

(ug!L)

680-138202

Compounds

102

(GCIMS)

Qualifier

Final

Initial

Lab

Instrument

File

Date

Weight/Volume: Date

WeightNolume:

ID:

Received:

Sampled:

ID:

Acceptance

75-120

75 75 -

GCIMS

p0615.d

121

120

Job

05/16/2009

05/14/2009

Limits Number:

Volatiles

4.0

2.0

Analytical

mL 05/29/2009

0945

1403

680-47361-1

P Data

4-Methyl-2-pentanone

Styrene

Propionitnle

1.11 Pentachloroethane

Methyl

Methylene

Melhacrylonitrile

TestAmerica 2-Hexanone

Isobutyl trans-i

lodomethane

Ethyl cis-I trans-I

Ethylbenzene

cis-1,2-Dichloroethene

12-Dichloropropane li-Dichloroethene trans-i

1,2-Dichloroethane

1,1-Dichloroethane

Dichlorodifluoromethane

Dibromomethane

Ethylene

3-Chloro-1-propene

Chlorodibromomethane 2-Chloro-i,3-butadiene

Chloromethane

Chloroform

Chloroethane

Chlorobenzene

Carbon 2-Butanone(MEK)

Carbon

Bromomethane

Acrylonitrile

Bromoform Acrolein

Dichlorobromomethane Acetonitrile

Benzene

Acetone

Analyte

,2-Dibromo-3-Chloropropane

Date

Dilution:

Preparation:

Method:

Client

Lab Client

Client:

,3-Dichloropropene

2-Tetrachloroethane

methacrylate

Sample

methacrylate

Analyzed:

,2-Dichloroethene

Prepared:

,4-Dichloro-2-butene

3-Dichloropropene

alcohol

Matrix:

tetrachlonde

Sample

disulfide

Dibromide

Chloride

Hercules

Savannah

ID:

Inc.

(MIBK)

05/20/2009

50308

1.0 8260B

Water

680-47361-23

HER-MWO9-051509

1349

8260B

Analysis

Volatile

Page

Result

Batch:

<1.0

<20

<5.0

<1.0 <10

<1.0

<5.0

<40

<20

<5.0

<10

<1.0

<2.0

<1.0

<1.0 Organic

<1.0

<2.0

<10

<1.0

<20

1.1 <20

<40

<25

(ug/L)

680-138355

Compounds 102

(GCIMS)

Qualifier

Final Lab

Initial

Instrument

File

Date

Weighl.Nolume:

WeightNolume:

ID:

Received:

Sampled:

ID:

p0653.d

GC/MS

Job

05/16/2009

05/15/2009

Number:

Volatiles

5.0

1.0

5.0 40

1.0

5.0

1.0

1.0 2.0

1.0

1.0 1.0

1.0

1.0 2.0

1.0

10 20

1.0 40

1.0 1.0

1.0

Analytical

mL 05/29/2009

0945

0713

680-47361-1

P Data

TestAmerica

Xylenes,

Toluene-d8

Vinyl

4-Bromofluorobenzene

Dibromofluoromethane

Trichlorofluoromethane

Trichloroethene

Toluene

1,2,3-Trichloropropane Tetrachloroethene

Surrogate 1,1,2-Trichloroethane

1,1,1-Trichloroethane 1,1

Analyte

Date

Dilution:

Preparation:

Method:

Client

Lab

Client

Client.

2,2-Tetrachloroethane

chloride

acetate

Sample

Analyzed:

Prepared:

Matrix:

Sample

Total

Hercules

(Surr)

Savannah

ID:

Inc.

05/20/2009

5030B

8260B

1.0

Water

680-47361-23

HER-MWO9-051509

1349

8260B

Analysis

Volatile

Page

Result

Batch:

%Rec

104 92 Organic

102

<2.0

<1.0

<2.0

<1.0

(ug/L)

680-138355

Compounds

102

(GC/MS)

Qualifier

Final

Initial

Lab

Instrument

File

Date

WeightNolume:

ID:

Received:

Sampled:

ID:

Acceptance

75-

75- 75

CC/MS

p0653.d

120

121

120

Job

05/16/2009

05/15/2009

Limits

Number:

Volatiles

2.0

1.0 1.0

1.0

1.0 RL

1.0

Analytical

mL 05/29/2009

0945

0713

680-47361-1

P Data

4-Methyl-2-pentanone

Styrene Propionitrile

Pentachloroethane

1,1,1,2-Tetrachloroethane Methylene Methacrylonitrile 2-Hexanone

Methyl

lsobutyl

TestAmerica lodomethane

trans-i

Ethyl

trans-i

cis-1,3-Dichloropropene

Ethylbenzene

cis-i

trans-i

1,1-Dichloroethene

Dichlorodifluoromethane

1,1-Dichloroethane Dibromomethane Chlorodibromomethane

Ethylene

3-Chloro-1-propene

2-Chloro-1 Chloromethane

Chloroform

Chloroethane

Chlorobenzene

Carbon Carbon

2-Butanone

Acrylonitiile

Bromomethane

Bromoform Acrolein

Acetonitrile

Acetone

Dichlorobromomethane

Benzene

Analyte

,2-Dichloropropane

,2-Dichloroethane

Date Date

Dilution:

Preparation:

Method: Client

Lab

Client

Client:

2-Dibromo-3-Chloropropane

,2-Dichloroethene

methacrylate

Sample

Analyzed:

Prepared:

methacrylate ,3-Dichloropropene

,2-Dichloroethene

,4-Dichloro-2-butene

alcohol

Matrix:

Sample

tetrachlonde

disulfide

Dibromide

Chloride

Hercules

,3-butadiene

(MEK)

Savannah

ID:

Inc.

(MIBK)

05/21/2009 05)21/2009

5030B

8260B

Water

680-47361

HER-MWI3-051409

1445

826GB

Analysis

Volatile

Page

Result

Batch:

<25

<500

<120

<250 <25

<500

<120

<1000

<120 <250

<25 <25

<25

<25 <25

<25

<25 <50

<25

<25 <25 Organic

<25 340

<25

3500

<25

<50

<250

<25 <25

<25

<500

<500 <1000

1200 <620

5].

(ug/L)

680-138505

Compounds

102

(GC/MS)

Qualifier

Final

Initial

Lab

Instrument

File

Date

WeightNolume:

ID:

Sampled:

Received:

ID:

p0693.d

CC/MS

Job

05116/2009

05/14/2009

Number:

Volatiles

250

500

120

500

120 250

1000

120 25

25 25

250

500 500

620

1000

5 5

Analytical

mL mL 05/29/2009

0945

1518

680-47361-1

P Data

TestAmerica

Xylenes,

Toluene-d8 Vinyl

4-Bromofluorobenzene Vinyl

Dibromofluoromethane

Surrogate Tnchlorofluoromethane

1 Tnchloroethene

Tetrachioroethene

Toluene

1,1

Analyte

Date

Dilution:

Preparation:

Method:

Client

,2,3-Trichloropropane

Lab

Client

Client:

,1-Trichloroethane

,2-Trichloroethane

2,2-Tetrachloroethane

chloride

acetate

Sample

Analyzed:

Prepared:

Matrix:

Sample

Total

Hercules

(Surr)

Savannah

ID:

Inc.

05/21/2009

5030B

8260B

Water

680-47361-24

HER-MWI3-051409

1445

1445 8260B

Analysis

Volatile

Page

Result

Batch:

%Rec

101

105

Organic

<25

<50

<25

(ug/L)

680-138505

Compounds

102

Qualifier

(GC!MS)

Final

Initial

Lab

Instrument

File

Date

Weight/Volume: Date

Weight/Volume:

ID:

Received:

Sampled:

ID:

Acceptance

75-

p0693.d

CC/MS

120

121

Job

05/16/2009

05/14/2009

Limits

Number:

Volatiles

Analytical

mL 05/29/2009

0945

1518

680-47361

Data 1

Styrene

11,12-Tetrachloroethane Propionitrile 4-Methyl-2-pentanone

Pentachloroethane

Methyl

TestAmenca Methylene

Methacrylonitrile

Isobutyl

2-Hexanone

Ethyl trans-i

lodomethane

trans-i

Ethylbenzene cis-1

1 cis-1

li-Dichloroethene trans-i

1 Dichlorodifluoromethane

11-Dichloroethane Dibromomethane

Ethylene

2-Chloro-1

Chlorodibromomethane

1 3-Chloro-1-propene

Chloromethane

Chloroform

Chloroethane

Chlorobenzene

Carbon 2-Butanone

Carbon

Bromomethane

Acrylonitnle

Bromoform Acetonitrile

Dichlorobromomethane Acrolein

Benzene

Acetone

Malyte

,2-Dichloroethane

Date

,2-Dibromo-3-Chloroprapane Date

Preparation:

Dilution:

2-Dichloropropane

Method:

Client

Lab

Client:

3-Dichloropropene

2-Dichloroethene

methacrylate

Sample

methacrylate

,3-Dichloropropene

Analyzed:

Prepared:

,4-Dichloro-2-butene

2-Dichloroethene

alcohol

Matrix:

tetrachloride

Sample

disulfide

Dibromide

Chloride

,3-butadiene

Hercules

(MEK)

Savannah

ID:

Inc.

(MIBK)

05/19/2009

50308

8260B

Water

680-47361-25

HER-MWO8-051509

1834

8260B

Analysis

Volatile

Page

Result

Batch:

<25

<500

<25 <120

<250

<25

<120

<500

<1000

<120

<25

<250

<25

<50

<25

<25 <25

<25

2300

<25

1300 Organic

110

<250

<50

<25

540

<500

<1000

<500

<620

(ug/L)

680-138258

Compounds

102

(GCIMS)

Qualifier

Final

Lab

Initial

Instrument

File

Date

WeightNolume:

ID:

Sampled:

Received:

ID:

p0642.d

GCIMS

Job

05/16(2009

05/15/2009

Number:

500

250

Volatiles

500

120

250

120

1000 25

120 25

250

500

620

1000

Analytical

mL 05/29/2009

0945

0846

680-47361-1

C2 Data

TestAmerica

Xylenes,

Toluene-d8 Vinyl

4-Bromofiuorobenzene Vinyl

Trichlorofluoromethane

Dibromofluoromethane Trichloroethene

Toluene

Tetrachloroethene

123-Thchloropropane

1,1

Surrogate

111-Trichloroethane

1,1

Analyte

Date

Dilution:

Preparation:

Method:

Client

Lab

Client;

,2-Trichloroethane

,2,2-Tetrachloroethane

acetate

chloride

Sample

Analyzed:

Prepared:

Matrix:

Sample

Total

Hercules

(Surr)

Savannah

ID:

Inc.

05/19/2009

05119/2009

50308

8260B

Water

680-4736125

HER-MWQB-051509

1834

8260B

Analysis

Volatile

Page

Result

Batch:

%Rec

108 Organic

<50

102

<50

<25 <25

<25

(ugIL)

680-138258

Compounds

102

(GC1MS)

Qualifier

Final Lab

Initial

Instwment

File

Date

WeightNolume:

Weightfvolume:

ID:

Received:

Sampled:

ID:

Acceptance

75-

75 75-

GC/MS

p0642.d

120

121

Job

05/1612009

05/15/2009

Number:

Limits

Volatiles

25 25

Analytical

mL 05/29/2009

0945

0846

680-47361-1

C2 Data

Styrene

4-Methyl-2-pentanone

Pentachloroethane

11,1,2-Tetrachloroethane Propionitrile

TestAmerica Methyl

Methylene

Methacrylonitrile

Isobutyl 2-Hexarione

lodomethane Ethyl trans-i

Ethylbenzene cis-1

trans-i

cis-1

trans-i

1 Dichlorodifluoromethane

Dibromomethane

1,1-Dichloroethane

Ethylene Chlorodibromomethane

1 3-Chloro-1-propene

2-Chloro-1

Chloromethane

Chloroform

Chloroethane

Chlorobenzene

Carbon

Carbon 2-Butanone

Acrylonitrile

Bromomethane

Bromoform Acrolein

Dichlorobromomethane

Acetone

Benzene

Acetonitnle

,2-Dichloropropane

Analyte

,2-Dibromo-3-Chloropropane

Date

Dilution:

Preparation:

Method:

2-Dichloroethane

Client

1-Dichloroethene Lab

Client

Client:

,2-Dichloroethene

3-Dichloropropene

methacrylate

Sample

methacrylate

Analyzed:

,3-Dichloropropene

Prepared:

,2-Dichloroethene

,4-Dichloro-2-butene

alcohol

Matrix:

tetrachloncle

disulfide

Sample

Dibromide

Chloride

,3-butadiene

Hercules

(MEK)

Savannah

ID:

lnc

(MIBK)

05/19/2009

200

8260B

503GB

Water

680-47361-26

HER-MWI7-051509

1819

8260B

Analysis

Volatile

Page

Result

Batch:

<200

<4000

<1000

<2000

<200

<1000

<8000

<4000

<2000

<1000

<200

<200 <200

<200

<400

<200

<200 2900

640

<200 <200 41000

Organic

<400

<2000

<200

8100

<200

<4000

<8000

<4000

<5000

(ug/L)

680-138202

Compounds

102

E (GCIMS)

Qualifier

Final

Initial

Lab

Instrument

File

Date

WeightNolume: Date

WeightNolume:

ID:

Sampled:

Received:

ID:

p0641

CC/MS

Job

05/16/2009

05/15/2009

Number:

200 4000

200

2000

Volatiles

200 4000

1000

8000

2000

1000

200

1000 200

200

400

200

400

200

2000

200

200 4000

200

4000

5000

8000

Analytical

mL 05/29/2009

0945

0935

680-47361-i

P Data

TestAmerica

Xylenes,

Vinyl

Toluene-d8 Vinyl

4-Bromofluorobenzene

Dibromofluoromethane

Trichlorofluoromethane

Trichloroethene

Surrogate Tetrachloroethene

Toluene

11,1-Thchloroethane

11,2-Trichloroethane

1,1

Analyte

Date

Dilution:

Preparation:

Method:

Client

Lab

,2,3-Trichloropropane

Client

Client.

2,2-Tetrachloroethane

chloride

acetate

Sample

Analyzed:

Prepared:

Matrix:

Sample

Total

Hercules

(Surr)

Savannah

ID:

Inc.

05/19/2009 200

05/19/2009

82608

5030B

Water

680-47361-26

HER-MWI7-051

1819

509

8260B

Analysis

Volatile

Page

Result

Batch:

%Rec

102

100

<400

<200 Organic

<400

<200

(ug/L)

680-138202

Compounds

102

(GCIMS)

Qualifier

Final

Lab

Initial

Instrument

File

Date

WeightNolume: Date

WeightNolume:

ID:

Received:

Sampled:

ID:

Acceptance

75-

p0641

CC/MS

120

121

120

Job

05/16/2009

05/15/2009

Limits

Number:

Volatiles

400

200

400

200

Analytical

mL 05/29/2009

0945

0935

680-47361-1

P Data

4-Methyl-2-pentanone

Styrene

Propionitnle

1,1,12-Tetrachloroethane

Pentachloroethane

Methylene

TestAmerica Methyl

Methacrylonitrile

Isobutyl 2-Hexanone trans-i

lodomethane

Ethyl

Ethylbenzene cis-i

trans-i

cis-1

trans-i

1,2-Dichloroethane Dichlorodifluoromethane

Dibromomethane

Ethylene

3-Chloro-1-propene

Chlorodibromomethane 2-Chloro-1

Chloromethane

Chloroform

Chloroethane

Chlorobenzene

Carbon

2-Butanone

Carbon

Bromoform Acrylonitrile

Bromomethane Acrolein

Acetonitnle

Dichlorobromomethane Acetone

Benzene

.2-Dichloropropane

,1-Dichloroethene Analyte

,1-Dichloroethane

Date

Dilution:

Preparation:

Method:

Client

Lab

Client:

2-Dibromo-3-Chloropropane

,2-Dichloroethene

3-Dichloropropene

methacrylate

Sample

methacrylate

,3-Dichloropropene Analyzed:

Prepared:

,2-Dichloroethene

,4-Dichloro-2-butene

alcohol

Matrix:

tetrachloride

Sample

disulfide

Dibromide

Chloride

,3-butadiene

Hercules

(MEK)

Savannah

ID:

Inc.

(MIBK)

0512012009

05/20/2009

500

5030B

8260B

Water

680-47361•26

HER-MWIT-051509

1419

8260B

Analysis

Run

Volatile

Type:

Page

Result

Batch:

<500

<10000

<2500

<5000

<500

<10000

<2500

<20000

<2500

<5000

<500

<1000

<500

2800

<500

<500 670

<500

Organic

39000

<1000

<5000

<500

8000

<10000

<20000

<10000

<12000

(ug/L)

680-138355

Compounds 102

•

Qualifier (GCIMS)

Final

Lab

Initial

Instrument

File

Date

Weight)Volume:

Date

WeightNolume:

ID:

Received:

Sampled:

ID:

p0655.d

CC/MS

Job

05/1612009

05/15/2009

Number:

500

Volatiles

2500

5000

10000

500

2500

20000

2500

5000

500

10000 500

500

1000 500

500

5000

500

1000 500

500

20000

10000

12000

Analytical

mL 05/29/2009

0945

0935

680-47361-1

P Data

TestAmericasavannah

Xylenes,

Toluene-d8 Vinyl

Vinyl

4-Bromofluorobenzene

Dibromofluoromethane

Trichlorofluoromethane

Trichloroethene

Surrogate I

Tetrachloroethene

Toluene

1,1,1-Trichloroethane

Analyte

Date

Dilution:

Preparation:

Method:

,2,3-Thchloropropane Client

Lab

Client

Client:

,2-Thchloroethane

22-Tetrachloroethane

chloride

acetate

Sample

Analyzed:

Prepared:

Matrix:

Sample

Total

Hercules

(Surr)

ID:

Inc.

05/20/2009

500

5030B

826DB

Water

680-47361-26

HER-MW17-051509

1419

8260B

Run

Analysis

Volatile

Type:

Page

Result

Batch:

%Rec

104 87

102

<500

<1000

Organic

<1000

<500

(ugIL)

680-138355

Compounds

102

(GC/MS)

Qualifier

Final

Initial

Lab

Instrument

File

Date

WeightNolume: Date

WeightNolume:

ID:

Received:

Sampled:

ID:

Acceptance

75-

75- 75

p0655.d

GC/MS

120

121

120

Job

05/16/2009

05115/2009

Limits

Number:

Volatiles

500

1000

500

1000

500

Analytical

mL 05/29/2009

0945

0935

680-47361-1

P Data

Styrene

4-Methyl-2-pentanone

1,1 Propionitrile

Pentachloroethane

Methyl

Methylene

TestAmerica Methacrylonitrile

Isobutyl

2-Hexanone

lodomethane Ethyl trans-i

Ethylbenzene cis-i,3-Dichloropropene trans-1,2-Dichloroethene

cis-12-Dichloroethene

12-Dichloropropane

11-Dichloroethene trans-i

1,2-Dichloroethane Dichlorodifluoromethane

1,1-Dichloroethane

Dibromomethane

Ethylene

Chlorodibromomethane 2-Chloro-1,3-butadiene

1 3-Chloro-1-propene

Chloromethane

Chloroform

Chloroethane

Chlorobenzene

Carbon

2-Butanone

Carbon

Acrylonitrile

Bromomethane Acrolein

Bromoform Acetonitrile

Dichlorobromometharie

Benzene

Acetone

Analyte

Date

,2-Dibromo-3-Chloropropane

Dilution:

Preparation:

Method:

Client

Lab

Client:

,2.Tetrachloroethane

methacrylate

Sample

methacrylate

Analyzed:

,3-Dichloropropene

Prepared:

,4-Dichloro-2-butene

alcohol

Matrix:

tetrachloride

disulflde

Sample

Dibromide

Chloride

Hercules

(MEK)

Savannah

ID:

Inc.

(MIBK)

05/20/2009

05120/2009

5030B

1.0 8260B

Water

680-47361-27RB

HER-RBO2-051309

1404

8260B

Analysis

Volatile

Page

Result

Batch:

<1.0

<20

<5.0

<10

<1.0

<20

<5.0 <5.0

<10

<40 <1.0

<1.0

<2.0

<1.0

<1.0 <1.0

<1.0

<1.0 Organic

<1.0

<2.0

<10

<1.0

<20

<40

<25

(ugIL)

680-138373

Compounds 102

(GCIMS)

Qualifier

Final Lab

Initial

Instrument

File

Date

WeightNolume:

ID:

Received:

Sampled:

ID:

p0654.d

GC/MS

Job

0511612009

05/13/2009

Number:

1.0 5.0

Volatiles

1.0

10 5.0

1.0

5.0

1.0

2.0

1.0

1.0 1.0

1.0

1.0 2.0

1.0

10 20

1.0

1.0 40

1.0 20

1.0

Analytical

mL 05/29/2009

0945

1647

680-47361-1

C2 Data Analytical Data

Client: Hercules Inc. Job Number: 680-47361-1

Client Sample ID: HER-RBO2-051309

Lab Sample ID: 680-47361-27RB Date Sampled: 05/13/2009 1647 Client Matrix: Water Date Received: 05/16/2009 0945

8260B Volatile Organic Compounds (GCIMS)

Method: 8260B Analysis Batch: 680-138373 Instrument ID: GC/MS Volatiles - P C2 Preparation: 50308 Lab File ID: p0654.d Dilution: 1.0 InitialWeightNolume: 5 mL Date Analyzed: 05/20/2009 1404 Final WeightNolume: 5 mL Date Prepared: 05/20/2009 1404

Analyte Result (ug/L) Qualifier RL 1,1,2,2-Tetrachloroethane <1.0 1.0 Tetrachloroethene <1.0 1.0 Toluene 3.9 1.0 1,1,1-Trichloroethane <1.0 1.0 1,1,2-Trichloroethane <1.0 1.0 Trichloroethene <1.0 1.0 Trichlorofluoromethane <1.0 1.0 1,2,3-Trichloropropane <1.0 1.0 Vinyl acetate <2.0 2.0 Vinyl chloride <1.0 1.0 Xylenes, Total <2.0 2.0

Surrogate %Rec Acceptance Limits 4-Bromofluorobenzene 95 75 - 120 Dibromofluoromethane 104 75- 121 Toluene-d8 (Surr) 112 75- 120

TestAmerica Savannah Page 60 of 102 05/29/2009 Analytical Data

Client: Hercules Inc. Job Number: 680-47361-1

Client Sample ID: HER-RBO3-051409

Lab Sample ID: 680-47361-28RB Date Sampled: 05/14/2009 0901 Client Matrix: Water Date Received: 05/16/2009 0945

8260B Volatile Organic Compounds (GCIMS)

Method: 8260B Analysis Batch: 680-1 38373 Instrument ID: GC/MS Volatiles - P C2 Preparation: 5030B Lab File ID: p0656.d Dilution: 1.0 InitialWeightNolume: 5 mL Date Analyzed: 05/20/2009 1433 Final WeightNolume: 5 mL Date Prepared: 05/20/2009 1433

Analyte Result (ug/L) Qualifier RL Acetone <25 25 Acetonitrile <40 40 Acrolein <20 20 Acrylonitrile <20 20 Benzene <1.0 1.0 Dichlorobromomethane <1.0 1.0 Bromoform <1.0 1.0 Bromomethane <1.0 1.0 2-Butanone (MEK) <10 10 Carbon disulfide <2.0 2.0 Carbon tetrachloride <1.0 1.0 Chlorobenzene <1.0 1.0 Chloroethane <1.0 1.0 Chloroform <1.0 1.0 Chloromethane <1.0 1.0 2-Chloro-13-butadiene <1.0 1.0 3-Chloro-1-propene <1.0 1.0 Chlorodibromomethane <1.0 1.0 1,2-Dibromo-3-Chloropropane <1.0 1.0 Ethylene Dibromide <1.0 1.0 Dibromomethane <1.0 1.0 trans-i ,4-Dichloro-2-butene <2.0 2.0 Dichlorodifluoromethane <1.0 1.0 11-Dichloroethane <1.0 * 1.0 1,2-Dichloroethane <1.0 1.0 1,1-Dichloroethene <1.0 1.0 cis-1,2-Dichloroethene <1.0 1.0 trans-i ,2-Dichloroethene <1.0 1.0 1,2-Dichloropropane <1.0 1.0 cis-i,3-Dichloropropene <1.0 1.0 trans-i ,3-Dichloropropene <1.0 1.0 Ethylbenzene <1.0 1.0 Ethyl methacrylate <1.0 1.0 2-Hexanone <10 10 Iodomethane <5.0 5.0 sobutyl alcohol <40 40 Methacrylonitrile <20 20 Methylene Chloride <5.0 5.0 Methyl methacrylate <1.0 1.0 4-Methyl-2-pentanone (MIBK) <10 10 Pentachloroethane <5.0 5.0 Propionitnle <20 20 Styrene <1.0 1.0 1.1.1 2-Tetrachloroethane <1.0 1.0

TestAmerica Savannah Page 61 of 102 05/29/2009

TestAmenca

Toluene-d8

Xylenes,

Vinyl

4-Bromofluorobenzene

Vinyl

Dibromofluoromethane

Trichlorofluoromethane

Trichloroethene

Surrogate 1,23-Tnchloropropane

Toluene

Tetrachloroethene

1,1,2-Trichloroethane

1,1,1-Trichloroethane

1,1,22-Tetrachloroethane

Analyte

Date

Dilution:

Preparation:

Method:

Client

Lab

Client

Client:

chloride

acetate

Sample

Analyzed:

Prepared:

Matrix:

Sample

Total

Hercules

(Surr)

Savannah

ID:

Inc.

05/20/2009

1.0 5030B

82608

Water

680-47361-28RB

HER-RBO3-051409

1433

826DB

Analysis

Volatile

Page

Result

%Rec Batch:

113 94

105

<2.0

<1.0

<2.0

<1.0

Organic

<1.0

<1.0 2.3

<1.0

(ug!L)

680-138373

Compounds

102

(GC/MS)

Qualifier

Final

Initial

Lab

Instrument

File

WeightNolume:

Date

WeightNolume:

ID:

Sampled:

Received:

ID:

Acceptance

75-120

75 75-

p0656.d

GCIMS

121

120

Job

05/16/2009 05/14/2009

Limits

Number:

Volatiles

2.0

1.0 1.0

1.0

Analytical

mL 05/29/2009

0945

0901

680-47361-1

C2 Data

Styrene

1ii2-Tetrachloroethane

TestAmerica

Propionitnle

4-Methyl-2-pentanorie

Pentachloroethane

Methyl

Methylene

Methacrylonitrile

lsobutyl

lodomethane

2-Hexanone

Ethyl

Ethylbenzene

trans-i

cis-i

trans-i

cis-i

1,2-Dichloroethane

11-Dichloroethane

Dichlorodifluoromethane

trans-i

Dibromomethane

Ethylene

I Chlorodibromomethane

3-Chloro-1-propene

2-Chloro-i

Chloromethane

,1-Dichloroethene

Chloroform

Chloroethane

2-Dichloropropane Chlorobenzene

Carbon

2-Butanone

Bromomethane

Bromoform

,2-Dibromo-3-Chloropropane

Dichlorobromomethane

Acrylonitnle

Berizene

Acrolein

Acetonitnle

Acetone

Analyte

Date

Dilution:

Preparation:

Method:

Client

Lab

Client

methacrylate

3-Dichloropropene

Client:

2-Dichloroethene

methacrylate

3-Dichloropropene

alcohol

2-Dichloroethene

,4-Dichloro-2-butene

Analyzed: Sample

Prepared:

tetrachloride

disulflde

Chloride

Dibromide

Matrix:

Sample

Savannah

3-butadiene

(MEK)

Hercules

ID:

(MIBK)

Inc.

05120!2009

05/2012009

5030B

8260B

Water

680-47361-29FD

HER-FDO2-051409

1448

82608

Analysis

Page

Volatile

<25

<500

<120

<250

<25

<120

<500

<1000

<120

<250

<25

Result

<25

<50

<25

Batch:

<25

320

<25

3500

<50

<250

<25

1200

<500

<1000

<620

Organic

(ug/L)

680-138355

Compounds

102

Qualifier

(GCIMS)

Final

Initial

Lab

Instrument

File

WeightNolume:

Date

WeightNolume:

ID:

Received:

Sampled:

ID:

p0657d

GCIMS

Job

500

250

120

500

120

1000

250

120

05/16/2009

25 05114/2009

50 25

Number:

25 25

Volatiles

250

500

620

1000

05/29/2009

Analytical

mL mL

0945

0000

680-47361-1 Data

TestAmerica

Xylenes,

Vinyl Vinyl

Toluene-d8

4-Bromofluorobenzene

Dibromofluoromethane Trichlorofluoromethane

Trichloroethene

Toluene

Tetrachloroethene

Surrogate

1,1,2-Trichloroethane

1,1,1-Thchloroethane

1,1

Analyte

Date

Dilution:

Date Method:

Preparation:

Client

Lab

Client:

,2,3-Trichloropropane

,2,2-TetracNoroethane

chloride

acetate

Sample

Analyzed:

Prepared:

Matjix:

Sample

Total

Hercules

(Surr)

Savannah

ID:

Inc.

05/20/2009

05/20/2009 8260B

5030B

Water

680-47361-29FD

HER-FDO2-051409

1448

8260B

Analysis

Volatile

Page

Result

Batch:

%Rec

Organic

103

100

<25

<50

<25

<25 <25

<25

(ug/L)

680-138355

Compounds

102

(GC/MS)

Qualifier

Final

Initial

Lab Instrument

File

Date

Weight)Volume:

WeightNolume:

ID:

Received:

Sampled:

ID:

Acceptance

75-

75 75-

GC/MS

p0657.d

120

121

120

Job

05/16/2009

05/14/2009

Number:

Limits

Volatiles

25 50

Analytical

mL mL 05/29/2009

0945

0000

680-47361-1

P Data

Styrene

Propionitrile 4-Methyl-2-perrtanorie

11,1

Pentachloroethane

TestAmerica

Methyl

Methylene

2-Hexanone

Methacrylonitrile

Isobutyl

lodomethane

trans-I

Ethyl

Ethylbenzene

cis-1

trans-12-Dichloroethene

cis-1,2-Dichloroethene

1,2-Dichloropropane

11-Dichloroethene

12-Dichloroethane trans-i

Dichlorodifluoromethane

li-Dichloroethane

Dibromomethane

Ethylene

Chlorodibromomethane

3-Chloro-1-propene

1 2-Chloro-i3-butadiene

Chloromethane

Chloroform

Chloroethane

Chlorobenzene

Carbon

2-Butanone

Bromomethane

Acrylonitrile

Dichlorobromomethane

Bromoform Benzene

Acrolein

Acetonitrile

Acetone

Analyte

,2-Dibromo-3-Chloropropane

Date

Dilution:

Preparation:

Method:

Client

Lab Client

Client:

,2-Tetrachloroethane

,3-Dichloropropene

methacrylate

Sample

,3-Dichloropropene

Analyzed:

,4-Dichloro-2-butene

Prepared:

alcohol

tetrachloride

Matrix:

disulfide

Sample

Dibromide

Chloride

Hercules

Savannah

(MEK)

ID:

(MIBK)

Inc.

05/20/2009

5030B

8260B

1.0

Water

680-47361-3ORB

HER-RBO4-051509

1503

8260B

Analysis

Volatile

Page

Result

<1.0

<5.0 Batch:

<20

<1.0

<10 <5.0

<40

<20 <5.0

<10

<1.0

<2.0

<1.0

<1.0 <1.0

<2.0

<1.0 Organic

<10

<1.0

<20

<40

<25

(ug/L)

680-138373

Compounds 102

(GC/MS)

Qualifier

Final

Initial

Lab

lnstwment

File

WeightNolume: Date

Date

WeightNolume:

ID:

Sampled:

Received:

ID:

p0658.d GCIMS

Job

05/16/2009

05/1512009

Number:

5.0

1.0

5.0

10 40

1.0

5.0

1.0

Volatiles

1.0

1.0 2.0

1.0

1.0 1.0

1.0

2.0

1.0

Analytical

mL 05/29/2009

0945

0754

680-47361-1

C2 Data