crtx0915dw310 crtx0913dw306 … analysis analyte cas no units sample id / activity crtx0911dw201...

Project: 109489Client: Arkema

City: Crosby, TXCounty: Harris

PROJECTION SYSTEM: Transverse Mercator DATUM: North American 1983

Drinking Water Sampling Locations

LAST UPDATED: 9/21/2017 2:16:58 PM

CRTX0905DW002

CRTX0911DW201

CRTX0912DW301

CRTX0916DW311

CRTX0911DW103

CRTX0911DW102

CRTX0908DW001

CRTX0913DW305

CRTX0912DW303CRTX0912DW302

CRTX0908DW002

CRTX0915DW310 CRTX0913DW306

CRTX0913DW304CRTX0914DW307 CRTX0914DW308

CRTX0914DW309

CRTX0911DW202

CRTX0911DW101

CRTX0905DW001

CRTX0909DW001

CRTX0909DW002

")DW

")DW

")DW")DW

")DW

")DW

")DW

")DW

")DW

")DW

")DW

")DW

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")DW

")DW

")DW

")DW

")DW")DW ")DW

")DW

Legend

")DW Drinking Water Sample

1.5 Mile Buffer 0 2.51.25Miles

IArkema Hurricane Harvey Response

ARK_HCPCSD_0000231

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW201

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml

E. coli E. coli mpn/100ml

Metals Arsenic 7440-38-2 ug/l

Barium 7440-39-3 ug/l

Cadmium 7440-43-9 ug/l

Chromium 7440-47-3 ug/l

Lead 7439-92-1 ug/l

Mercury 7439-97-6 ug/l

Selenium 7782-49-2 ug/l

Silver 7440-22-4 ug/l

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l

1,2-Dichlorobenzene 95-50-1 ug/l

1,2-Diphenylhydrazine 122-66-7 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,3-Dichlorobenzene 541-73-1 ug/l

1,4-Dichlorobenzene 106-46-7 ug/l

2-Chloronaphthalene 91-58-7 ug/l

2-Chlorophenol 95-57-8 ug/l

2-Methylnaphthalene 91-57-6 ug/l

2-Methylphenol 95-48-7 ug/l

2-Nitroaniline 88-74-4 ug/l

2-Nitrophenol 88-75-5 ug/l

2,4-Dichlorophenol 120-83-2 ug/l

2,4-Dimethylphenol 105-67-9 ug/l

2,4-Dinitrophenol 51-28-5 ug/l

2,4-Dinitrotoluene 121-14-2 ug/l

2,4,5-Trichlorophenol 95-95-4 ug/l

2,4,6-Trichlorophenol 88-06-2 ug/l

2,6-Dinitrotoluene 606-20-2 ug/l

3-Nitroaniline 99-09-2 ug/l

3,3'-Dichlorobenzidine 91-94-1 ug/l

3&4-Methylphenol N/A ug/l

< 1< 1

< 1072.1< 5

< 10< 10< 0.2< 10< 10< 1.9< 1.9< 1.9< 1.9< 1.7< 1.7

< 2< 1.5< 1.7< 1.5

< 2< 1.9< 2.1< 1.1< 1.3< 2.2

< 2< 1.6< 1.9< 1.7< 2.1< 1.6

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000232

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW201

Spigot

Semivolatiles 4-Bromophenyl phenyl ether 101-55-3 ug/l

4-Chloro-3-methyl phenol 59-50-7 ug/l

4-Chloroaniline 106-47-8 ug/l

4-Chlorophenyl phenyl ether 7005-72-3 ug/l

4-Nitroaniline 100-01-6 ug/l

4-Nitrophenol 100-02-7 ug/l

4,6-Dinitro-o-cresol 534-52-1 ug/l

Acenaphthene 83-32-9 ug/l

Acenaphthylene 208-96-8 ug/l

Aniline 62-53-3 ug/l

Anthracene 120-12-7 ug/l

Benzidine 92-87-5 ug/l

Benzo(a)anthracene 56-55-3 ug/l

Benzo(a)pyrene 50-32-8 ug/l

Benzo(b)fluoranthene 205-99-2 ug/l

Benzo(g,h,i)perylene 191-24-2 ug/l

Benzo(k)fluoranthene 207-08-9 ug/l

Benzoic Acid 65-85-0 ug/l

Benzyl Alcohol 100-51-6 ug/l

bis(2-Chloroethoxy)methane 111-91-1 ug/l

bis(2-Chloroethyl)ether 111-44-4 ug/l

bis(2-Chloroisopropyl)ether 108-60-1 ug/l

bis(2-Ethylhexyl)phthalate 117-81-7 ug/l

Butyl benzyl phthalate 85-68-7 ug/l

Carbazole 86-74-8 ug/l

Chrysene 218-01-9 ug/l

Di-n-butyl phthalate 84-74-2 ug/l

Di-n-octyl phthalate 117-84-0 ug/l

Dibenzo(a,h)anthracene 53-70-3 ug/l

Dibenzofuran 132-64-9 ug/l

Diethyl phthalate 84-66-2 ug/l

Dimethyl phthalate 131-11-3 ug/l

< 2< 1.8< 1.8< 1.9< 2.6< 13< 4

< 1.7< 1.8< 1.5

< 2< 2.6< 1.9< 2.1< 2.3< 2.1< 2.1< 1.8< 1.7< 1.9< 1.6< 1.7

< 2< 1.9

< 2< 1.8< 2.1< 2.7< 2.2< 1.9< 1.9< 2.1

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000233

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW201

Spigot

Semivolatiles Fluoranthene 206-44-0 ug/l

Fluorene 86-73-7 ug/l

Hexachlorobenzene 118-74-1 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Hexachlorocyclopentadiene 77-47-4 ug/l

Hexachloroethane 67-72-1 ug/l

Indeno(1,2,3-cd)pyrene 193-39-5 ug/l

Isophorone 78-59-1 ug/l

N-Nitroso-di-n-propylamine 621-64-7 ug/l

n-Nitrosodimethylamine 62-75-9 ug/l

N-Nitrosodiphenylamine 86-30-6 ug/l

Naphthalene 91-20-3 ug/l

Nitrobenzene 98-95-3 ug/l

Pentachlorophenol 87-86-5 ug/l

Phenanthrene 85-01-8 ug/l

Phenol 108-95-2 ug/l

Pyrene 129-00-0 ug/l

Pyridine 110-86-1 ug/l

Volatiles 1,1-Dichloroethane 75-34-3 ug/l

1,1-Dichloroethylene 75-35-4 ug/l

1,1-Dichloropropene 563-58-6 ug/l

1,1,1-Trichloroethane 71-55-6 ug/l

1,1,1,2-Tetrachloroethane 630-20-6 ug/l

1,1,2-Trichloroethane 79-00-5 ug/l

1,1,2,2-Tetrachloroethane 79-34-5 ug/l

1,2-Dibromo-3-chloropropane 96-12-8 ug/l

1,2-Dibromoethane 106-93-4 ug/l

1,2-Dichloroethane 107-06-2 ug/l

1,2-Dichloropropane 78-87-5 ug/l

1,2,3-Trichlorobenzene 87-61-6 ug/l

1,2,3-Trichloropropane 96-18-4 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

< 2.2< 1.9< 2.1

< 2< 1.7< 1.8< 2.5< 1.9

< 2< 1.1< 1.9< 1.8< 1.8< 3.4

< 2< 1.3< 1.9< 1.1< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000234

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW201

Spigot

Volatiles 1,2,4-Trimethylbenzene 95-63-6 ug/l

1,3-Dichloropropane 142-28-9 ug/l

1,3,5-Trimethylbenzene 108-67-8 ug/l

2-Hexanone 591-78-6 ug/l

2,2-Dichloropropane 594-20-7 ug/l

4-Methyl-2-pentanone 108-10-1 ug/l

Acetone 67-64-1 ug/l

Benzene 71-43-2 ug/l

Bromobenzene 108-86-1 ug/l

Bromochloromethane 74-97-5 ug/l

Bromodichloromethane 75-27-4 ug/l

Bromoform 75-25-2 ug/l

Carbon disulfide 75-15-0 ug/l

Carbon tetrachloride 56-23-5 ug/l

Chlorobenzene 108-90-7 ug/l

Chloroethane 75-00-3 ug/l

Chloroform 67-66-3 ug/l

cis-1,2-Dichloroethylene 156-59-2 ug/l

cis-1,3-Dichloropropene 10061-01-5 ug/l

Dibromochloromethane 124-48-1 ug/l

Dichlorodifluoromethane 75-71-8 ug/l

Ethylbenzene 100-41-4 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Isopropylbenzene 98-82-8 ug/l

m-Dichlorobenzene 541-73-1 ug/l

m,p-Xylene 179601-23-1 ug/l

Methyl bromide 74-83-9 ug/l

Methyl chloride 74-87-3 ug/l

Methyl ethyl ketone 78-93-3 ug/l

Methyl Tert Butyl Ether 1634-04-4 ug/l

Methylene bromide 74-95-3 ug/l

Methylene chloride 75-09-2 ug/l

< 0.3< 0.3< 0.3< 1.2< 0.3< 2.3< 10< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.75< 0.54< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.51< 0.3< 0.4< 0.3< 0.3

< 0.44< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000235

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW201

Spigot

Volatiles n-Butylbenzene 104-51-8 ug/l

n-Propylbenzene 103-65-1 ug/l

Naphthalene 91-20-3 ug/l

o-Chlorotoluene 95-49-8 ug/l

o-Dichlorobenzene 95-50-1 ug/l

o-Xylene 95-47-6 ug/l

p-Chlorotoluene 106-43-4 ug/l

p-Dichlorobenzene 106-46-7 ug/l

p-Isopropyltoluene 99-87-6 ug/l

sec-Butylbenzene 135-98-8 ug/l

Styrene 100-42-5 ug/l

tert-Butylbenzene 98-06-6 ug/l

Tetrachloroethylene 127-18-4 ug/l

Toluene 108-88-3 ug/l

trans-1,2-Dichloroethylene 156-60-5 ug/l

trans-1,3-Dichloropropene 10061-02-6 ug/l

Trichloroethylene 79-01-6 ug/l

Trichlorofluoromethane 75-69-4 ug/l

Vinyl chloride 75-01-4 ug/l

Xylene (total) 1330-20-7 ug/l

< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000236

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW102

Spigot

Metals Arsenic 7440-38-2 ug/l

Barium 7440-39-3 ug/l

Cadmium 7440-43-9 ug/l

Chromium 7440-47-3 ug/l

Lead 7439-92-1 ug/l

Mercury 7439-97-6 ug/l

Selenium 7782-49-2 ug/l

Silver 7440-22-4 ug/l

< 1060.2< 5

< 10< 10< 0.2< 10< 10

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL)and below the Reporting Limit (RL)

ARK_HCPCSD_0000237

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW103

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml

E. coli E. coli mpn/100ml

Metals Arsenic 7440-38-2 ug/l

Barium 7440-39-3 ug/l

Cadmium 7440-43-9 ug/l

Chromium 7440-47-3 ug/l

Lead 7439-92-1 ug/l

Mercury 7439-97-6 ug/l

Selenium 7782-49-2 ug/l

Silver 7440-22-4 ug/l

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l

1,2-Dichlorobenzene 95-50-1 ug/l

1,2-Diphenylhydrazine 122-66-7 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,3-Dichlorobenzene 541-73-1 ug/l

1,4-Dichlorobenzene 106-46-7 ug/l

2-Chloronaphthalene 91-58-7 ug/l

2-Chlorophenol 95-57-8 ug/l

2-Methylnaphthalene 91-57-6 ug/l

2-Methylphenol 95-48-7 ug/l

2-Nitroaniline 88-74-4 ug/l

2-Nitrophenol 88-75-5 ug/l

2,4-Dichlorophenol 120-83-2 ug/l

2,4-Dimethylphenol 105-67-9 ug/l

2,4-Dinitrophenol 51-28-5 ug/l

2,4-Dinitrotoluene 121-14-2 ug/l

2,4,5-Trichlorophenol 95-95-4 ug/l

2,4,6-Trichlorophenol 88-06-2 ug/l

2,6-Dinitrotoluene 606-20-2 ug/l

3-Nitroaniline 99-09-2 ug/l

3,3'-Dichlorobenzidine 91-94-1 ug/l

3&4-Methylphenol N/A ug/l

< 1< 1

< 1055.2< 5

< 10< 10< 0.2< 10< 10< 1.8< 1.8< 1.8< 1.9< 1.6< 1.7

< 2< 1.4< 1.7< 1.5< 1.9< 1.9< 2.1< 1.1< 1.3< 2.2

< 2< 1.6< 1.9< 1.7< 2.1< 1.6

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000238

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW103

Spigot

Semivolatiles 4-Bromophenyl phenyl ether 101-55-3 ug/l

4-Chloro-3-methyl phenol 59-50-7 ug/l

4-Chloroaniline 106-47-8 ug/l

4-Chlorophenyl phenyl ether 7005-72-3 ug/l

4-Nitroaniline 100-01-6 ug/l

4-Nitrophenol 100-02-7 ug/l

4,6-Dinitro-o-cresol 534-52-1 ug/l

Acenaphthene 83-32-9 ug/l

Acenaphthylene 208-96-8 ug/l

Aniline 62-53-3 ug/l

Anthracene 120-12-7 ug/l

Benzidine 92-87-5 ug/l

Benzo(a)anthracene 56-55-3 ug/l

Benzo(a)pyrene 50-32-8 ug/l

Benzo(b)fluoranthene 205-99-2 ug/l

Benzo(g,h,i)perylene 191-24-2 ug/l

Benzo(k)fluoranthene 207-08-9 ug/l

Benzoic Acid 65-85-0 ug/l

Benzyl Alcohol 100-51-6 ug/l

bis(2-Chloroethoxy)methane 111-91-1 ug/l

bis(2-Chloroethyl)ether 111-44-4 ug/l

bis(2-Chloroisopropyl)ether 108-60-1 ug/l

bis(2-Ethylhexyl)phthalate 117-81-7 ug/l

Butyl benzyl phthalate 85-68-7 ug/l

Carbazole 86-74-8 ug/l

Chrysene 218-01-9 ug/l

Di-n-butyl phthalate 84-74-2 ug/l

Di-n-octyl phthalate 117-84-0 ug/l

Dibenzo(a,h)anthracene 53-70-3 ug/l

Dibenzofuran 132-64-9 ug/l

Diethyl phthalate 84-66-2 ug/l

Dimethyl phthalate 131-11-3 ug/l

< 2< 1.8< 1.8< 1.9< 2.6< 13< 3.9< 1.7< 1.8< 1.5< 1.9< 2.5< 1.9< 2.1< 2.3< 2.1< 2.1< 1.8< 1.7< 1.9< 1.6< 1.7

< 2< 1.9

< 2< 1.8< 2.1< 2.7< 2.2< 1.9< 1.9

< 2

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000239

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW103

Spigot

Semivolatiles Fluoranthene 206-44-0 ug/l

Fluorene 86-73-7 ug/l

Hexachlorobenzene 118-74-1 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Hexachlorocyclopentadiene 77-47-4 ug/l

Hexachloroethane 67-72-1 ug/l

Indeno(1,2,3-cd)pyrene 193-39-5 ug/l

Isophorone 78-59-1 ug/l

N-Nitroso-di-n-propylamine 621-64-7 ug/l

n-Nitrosodimethylamine 62-75-9 ug/l

N-Nitrosodiphenylamine 86-30-6 ug/l

Naphthalene 91-20-3 ug/l

Nitrobenzene 98-95-3 ug/l

Pentachlorophenol 87-86-5 ug/l

Phenanthrene 85-01-8 ug/l

Phenol 108-95-2 ug/l

Pyrene 129-00-0 ug/l

Pyridine 110-86-1 ug/l

Volatiles 1,1-Dichloroethane 75-34-3 ug/l

1,1-Dichloroethylene 75-35-4 ug/l

1,1-Dichloropropene 563-58-6 ug/l

1,1,1-Trichloroethane 71-55-6 ug/l

1,1,1,2-Tetrachloroethane 630-20-6 ug/l

1,1,2-Trichloroethane 79-00-5 ug/l

1,1,2,2-Tetrachloroethane 79-34-5 ug/l

1,2-Dibromo-3-chloropropane 96-12-8 ug/l

1,2-Dibromoethane 106-93-4 ug/l

1,2-Dichloroethane 107-06-2 ug/l

1,2-Dichloropropane 78-87-5 ug/l

1,2,3-Trichlorobenzene 87-61-6 ug/l

1,2,3-Trichloropropane 96-18-4 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

< 2.2< 1.8< 2.1

< 2< 1.7< 1.8< 2.5< 1.9

< 2< 1.1< 1.9< 1.8< 1.8< 3.3< 1.9< 1.3< 1.9< 1.1< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000240

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW103

Spigot

Volatiles 1,2,4-Trimethylbenzene 95-63-6 ug/l

1,3-Dichloropropane 142-28-9 ug/l

1,3,5-Trimethylbenzene 108-67-8 ug/l

2-Hexanone 591-78-6 ug/l

2,2-Dichloropropane 594-20-7 ug/l

4-Methyl-2-pentanone 108-10-1 ug/l

Acetone 67-64-1 ug/l

Benzene 71-43-2 ug/l

Bromobenzene 108-86-1 ug/l

Bromochloromethane 74-97-5 ug/l

Bromodichloromethane 75-27-4 ug/l

Bromoform 75-25-2 ug/l

Carbon disulfide 75-15-0 ug/l

Carbon tetrachloride 56-23-5 ug/l

Chlorobenzene 108-90-7 ug/l

Chloroethane 75-00-3 ug/l

Chloroform 67-66-3 ug/l

cis-1,2-Dichloroethylene 156-59-2 ug/l

cis-1,3-Dichloropropene 10061-01-5 ug/l

Dibromochloromethane 124-48-1 ug/l

Dichlorodifluoromethane 75-71-8 ug/l

Ethylbenzene 100-41-4 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Isopropylbenzene 98-82-8 ug/l

m-Dichlorobenzene 541-73-1 ug/l

m,p-Xylene 179601-23-1 ug/l

Methyl bromide 74-83-9 ug/l

Methyl chloride 74-87-3 ug/l

Methyl ethyl ketone 78-93-3 ug/l

Methyl Tert Butyl Ether 1634-04-4 ug/l

Methylene bromide 74-95-3 ug/l

Methylene chloride 75-09-2 ug/l

< 0.3< 0.3< 0.3< 1.2< 0.3< 2.3< 10< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.75< 0.54< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.51< 0.3< 0.4< 0.3< 0.3

< 0.44< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000241

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW103

Spigot

Volatiles n-Butylbenzene 104-51-8 ug/l

n-Propylbenzene 103-65-1 ug/l

Naphthalene 91-20-3 ug/l

o-Chlorotoluene 95-49-8 ug/l

o-Dichlorobenzene 95-50-1 ug/l

o-Xylene 95-47-6 ug/l

p-Chlorotoluene 106-43-4 ug/l

p-Dichlorobenzene 106-46-7 ug/l

p-Isopropyltoluene 99-87-6 ug/l

sec-Butylbenzene 135-98-8 ug/l

Styrene 100-42-5 ug/l

tert-Butylbenzene 98-06-6 ug/l

Tetrachloroethylene 127-18-4 ug/l

Toluene 108-88-3 ug/l

trans-1,2-Dichloroethylene 156-60-5 ug/l

trans-1,3-Dichloropropene 10061-02-6 ug/l

Trichloroethylene 79-01-6 ug/l

Trichlorofluoromethane 75-69-4 ug/l

Vinyl chloride 75-01-4 ug/l

Xylene (total) 1330-20-7 ug/l

< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000242

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0912DW301

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml

E. coli E. coli mpn/100ml

Metals Arsenic 7440-38-2 ug/l

Barium 7440-39-3 ug/l

Cadmium 7440-43-9 ug/l

Chromium 7440-47-3 ug/l

Lead 7439-92-1 ug/l

Mercury 7439-97-6 ug/l

Selenium 7782-49-2 ug/l

Silver 7440-22-4 ug/l

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l

1,2-Dichlorobenzene 95-50-1 ug/l

1,2-Diphenylhydrazine 122-66-7 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,3-Dichlorobenzene 541-73-1 ug/l

1,4-Dichlorobenzene 106-46-7 ug/l

2-Chloronaphthalene 91-58-7 ug/l

2-Chlorophenol 95-57-8 ug/l

2-Methylnaphthalene 91-57-6 ug/l

2-Methylphenol 95-48-7 ug/l

2-Nitroaniline 88-74-4 ug/l

2-Nitrophenol 88-75-5 ug/l

2,4-Dichlorophenol 120-83-2 ug/l

2,4-Dimethylphenol 105-67-9 ug/l

2,4-Dinitrophenol 51-28-5 ug/l

2,4-Dinitrotoluene 121-14-2 ug/l

2,4,5-Trichlorophenol 95-95-4 ug/l

2,4,6-Trichlorophenol 88-06-2 ug/l

2,6-Dinitrotoluene 606-20-2 ug/l

**< 1

< 1033.8< 5

< 10< 10< 0.2< 10< 10< 1.9< 1.9< 1.9< 1.9< 1.7< 1.7

< 2< 1.5< 1.7< 1.5

< 2< 1.9< 2.1< 1.1< 1.3< 2.2

< 2< 1.6< 1.9

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

**Plates have excessive growth and can not be countedResults are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000243

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0912DW301

Spigot

Semivolatiles 3-Nitroaniline 99-09-2 ug/l

3,3'-Dichlorobenzidine 91-94-1 ug/l

3&4-Methylphenol N/A ug/l

4-Bromophenyl phenyl ether 101-55-3 ug/l

4-Chloro-3-methyl phenol 59-50-7 ug/l

4-Chloroaniline 106-47-8 ug/l

4-Chlorophenyl phenyl ether 7005-72-3 ug/l

4-Nitroaniline 100-01-6 ug/l

4-Nitrophenol 100-02-7 ug/l

4,6-Dinitro-o-cresol 534-52-1 ug/l

Acenaphthene 83-32-9 ug/l

Acenaphthylene 208-96-8 ug/l

Aniline 62-53-3 ug/l

Anthracene 120-12-7 ug/l

Benzidine 92-87-5 ug/l

Benzo(a)anthracene 56-55-3 ug/l

Benzo(a)pyrene 50-32-8 ug/l

Benzo(b)fluoranthene 205-99-2 ug/l

Benzo(g,h,i)perylene 191-24-2 ug/l

Benzo(k)fluoranthene 207-08-9 ug/l

Benzoic Acid 65-85-0 ug/l

Benzyl Alcohol 100-51-6 ug/l

bis(2-Chloroethoxy)methane 111-91-1 ug/l

bis(2-Chloroethyl)ether 111-44-4 ug/l

bis(2-Chloroisopropyl)ether 108-60-1 ug/l

bis(2-Ethylhexyl)phthalate 117-81-7 ug/l

Butyl benzyl phthalate 85-68-7 ug/l

Carbazole 86-74-8 ug/l

Chrysene 218-01-9 ug/l

< 1.7< 2.1< 1.6

< 2< 1.8< 1.8< 1.9< 2.6< 13< 4

< 1.7< 1.8< 1.5

< 2< 2.6< 1.9< 2.1< 2.3< 2.1< 2.1< 1.8< 1.7< 1.9< 1.6< 1.7

< 2< 1.9

< 2< 1.8

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

**Plates have excessive growth and can not be countedResults are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000244

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0912DW301

Spigot

Semivolatiles Di-n-butyl phthalate 84-74-2 ug/l

Di-n-octyl phthalate 117-84-0 ug/l

Dibenzo(a,h)anthracene 53-70-3 ug/l

Dibenzofuran 132-64-9 ug/l

Diethyl phthalate 84-66-2 ug/l

Dimethyl phthalate 131-11-3 ug/l

Fluoranthene 206-44-0 ug/l

Fluorene 86-73-7 ug/l

Hexachlorobenzene 118-74-1 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Hexachlorocyclopentadiene 77-47-4 ug/l

Hexachloroethane 67-72-1 ug/l

Indeno(1,2,3-cd)pyrene 193-39-5 ug/l

Isophorone 78-59-1 ug/l

N-Nitroso-di-n-propylamine 621-64-7 ug/l

n-Nitrosodimethylamine 62-75-9 ug/l

N-Nitrosodiphenylamine 86-30-6 ug/l

Naphthalene 91-20-3 ug/l

Nitrobenzene 98-95-3 ug/l

Pentachlorophenol 87-86-5 ug/l

Phenanthrene 85-01-8 ug/l

Phenol 108-95-2 ug/l

Pyrene 129-00-0 ug/l

Pyridine 110-86-1 ug/l

Volatiles 1,1-Dichloroethane 75-34-3 ug/l

1,1-Dichloroethylene 75-35-4 ug/l

1,1-Dichloropropene 563-58-6 ug/l

1,1,1-Trichloroethane 71-55-6 ug/l

1,1,1,2-Tetrachloroethane 630-20-6 ug/l

< 2.1< 2.7< 2.2< 1.9< 1.9< 2.1< 2.2< 1.9< 2.1

< 2< 1.7< 1.8< 2.5< 1.9

< 2< 1.1< 1.9< 1.8< 1.8< 3.4

< 2< 1.3< 1.9< 1.1< 0.3< 0.3< 0.3< 0.3< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

**Plates have excessive growth and can not be countedResults are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000245

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0912DW301

Spigot

Volatiles 1,1,2-Trichloroethane 79-00-5 ug/l

1,1,2,2-Tetrachloroethane 79-34-5 ug/l

1,2-Dibromo-3-chloropropane 96-12-8 ug/l

1,2-Dibromoethane 106-93-4 ug/l

1,2-Dichloroethane 107-06-2 ug/l

1,2-Dichloropropane 78-87-5 ug/l

1,2,3-Trichlorobenzene 87-61-6 ug/l

1,2,3-Trichloropropane 96-18-4 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,2,4-Trimethylbenzene 95-63-6 ug/l

1,3-Dichloropropane 142-28-9 ug/l

1,3,5-Trimethylbenzene 108-67-8 ug/l

2-Hexanone 591-78-6 ug/l

2,2-Dichloropropane 594-20-7 ug/l

4-Methyl-2-pentanone 108-10-1 ug/l

Acetone 67-64-1 ug/l

Benzene 71-43-2 ug/l

Bromobenzene 108-86-1 ug/l

Bromochloromethane 74-97-5 ug/l

Bromodichloromethane 75-27-4 ug/l

Bromoform 75-25-2 ug/l

Carbon disulfide 75-15-0 ug/l

Carbon tetrachloride 56-23-5 ug/l

Chlorobenzene 108-90-7 ug/l

Chloroethane 75-00-3 ug/l

Chloroform 67-66-3 ug/l

cis-1,2-Dichloroethylene 156-59-2 ug/l

cis-1,3-Dichloropropene 10061-01-5 ug/l

Dibromochloromethane 124-48-1 ug/l

< 0.3< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3< 0.3< 0.3< 0.3< 1.2< 0.3< 2.3< 10< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.75< 0.54< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

**Plates have excessive growth and can not be countedResults are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000246

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0912DW301

Spigot

Volatiles Dichlorodifluoromethane 75-71-8 ug/l

Ethylbenzene 100-41-4 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Isopropylbenzene 98-82-8 ug/l

m-Dichlorobenzene 541-73-1 ug/l

m,p-Xylene 179601-23-1 ug/l

Methyl bromide 74-83-9 ug/l

Methyl chloride 74-87-3 ug/l

Methyl ethyl ketone 78-93-3 ug/l

Methyl Tert Butyl Ether 1634-04-4 ug/l

Methylene bromide 74-95-3 ug/l

Methylene chloride 75-09-2 ug/l

n-Butylbenzene 104-51-8 ug/l

n-Propylbenzene 103-65-1 ug/l

Naphthalene 91-20-3 ug/l

o-Chlorotoluene 95-49-8 ug/l

o-Dichlorobenzene 95-50-1 ug/l

o-Xylene 95-47-6 ug/l

p-Chlorotoluene 106-43-4 ug/l

p-Dichlorobenzene 106-46-7 ug/l

p-Isopropyltoluene 99-87-6 ug/l

sec-Butylbenzene 135-98-8 ug/l

Styrene 100-42-5 ug/l

tert-Butylbenzene 98-06-6 ug/l

Tetrachloroethylene 127-18-4 ug/l

Toluene 108-88-3 ug/l

trans-1,2-Dichloroethylene 156-60-5 ug/l

trans-1,3-Dichloropropene 10061-02-6 ug/l

Trichloroethylene 79-01-6 ug/l

< 0.51< 0.3< 0.4< 0.3< 0.3

< 0.44< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

**Plates have excessive growth and can not be countedResults are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000247

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0912DW301

Spigot

Volatiles Trichlorofluoromethane 75-69-4 ug/l

Vinyl chloride 75-01-4 ug/l

Xylene (total) 1330-20-7 ug/l

< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

**Plates have excessive growth and can not be countedResults are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000248

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0909DW002

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml

E. coli E. coli mpn/100ml

Metals Arsenic 7440-38-2 ug/l

Barium 7440-39-3 ug/l

Cadmium 7440-43-9 ug/l

Chromium 7440-47-3 ug/l

Lead 7439-92-1 ug/l

Mercury 7439-97-6 ug/l

Selenium 7782-49-2 ug/l

Silver 7440-22-4 ug/l

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l

1,2-Dichlorobenzene 95-50-1 ug/l

1,2-Diphenylhydrazine 122-66-7 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,3-Dichlorobenzene 541-73-1 ug/l

1,4-Dichlorobenzene 106-46-7 ug/l

2-Chloronaphthalene 91-58-7 ug/l

2-Chlorophenol 95-57-8 ug/l

2-Methylnaphthalene 91-57-6 ug/l

2-Methylphenol 95-48-7 ug/l

2-Nitroaniline 88-74-4 ug/l

2-Nitrophenol 88-75-5 ug/l

2,4-Dichlorophenol 120-83-2 ug/l

2,4-Dimethylphenol 105-67-9 ug/l

2,4-Dinitrophenol 51-28-5 ug/l

2,4-Dinitrotoluene 121-14-2 ug/l

2,4,5-Trichlorophenol 95-95-4 ug/l

2,4,6-Trichlorophenol 88-06-2 ug/l

2,6-Dinitrotoluene 606-20-2 ug/l

3-Nitroaniline 99-09-2 ug/l

3,3'-Dichlorobenzidine 91-94-1 ug/l

3&4-Methylphenol N/A ug/l

< 1< 1

< 10135< 5

< 10< 10< 0.2< 10< 10< 1.8< 1.8< 1.8< 1.8< 1.6< 1.7

< 2< 1.4< 1.6< 1.4< 1.9< 1.8

< 2< 1.1< 1.2< 2.1

< 2< 1.5< 1.9< 1.6

< 2< 1.6

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000249

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0909DW002

Spigot

Semivolatiles 4-Bromophenyl phenyl ether 101-55-3 ug/l

4-Chloro-3-methyl phenol 59-50-7 ug/l

4-Chloroaniline 106-47-8 ug/l

4-Chlorophenyl phenyl ether 7005-72-3 ug/l

4-Nitroaniline 100-01-6 ug/l

4-Nitrophenol 100-02-7 ug/l

4,6-Dinitro-o-cresol 534-52-1 ug/l

Acenaphthene 83-32-9 ug/l

Acenaphthylene 208-96-8 ug/l

Aniline 62-53-3 ug/l

Anthracene 120-12-7 ug/l

Benzidine 92-87-5 ug/l

Benzo(a)anthracene 56-55-3 ug/l

Benzo(a)pyrene 50-32-8 ug/l

Benzo(b)fluoranthene 205-99-2 ug/l

Benzo(g,h,i)perylene 191-24-2 ug/l

Benzo(k)fluoranthene 207-08-9 ug/l

Benzoic Acid 65-85-0 ug/l

Benzyl Alcohol 100-51-6 ug/l

bis(2-Chloroethoxy)methane 111-91-1 ug/l

bis(2-Chloroethyl)ether 111-44-4 ug/l

bis(2-Chloroisopropyl)ether 108-60-1 ug/l

bis(2-Ethylhexyl)phthalate 117-81-7 ug/l

Butyl benzyl phthalate 85-68-7 ug/l

Carbazole 86-74-8 ug/l

Chrysene 218-01-9 ug/l

Di-n-butyl phthalate 84-74-2 ug/l

Di-n-octyl phthalate 117-84-0 ug/l

Dibenzo(a,h)anthracene 53-70-3 ug/l

Dibenzofuran 132-64-9 ug/l

Diethyl phthalate 84-66-2 ug/l

Dimethyl phthalate 131-11-3 ug/l

< 1.9< 1.8< 1.7< 1.9< 2.5< 13< 3.9< 1.7< 1.7< 1.4< 1.9< 2.5< 1.8< 2.1< 2.3

< 2< 2.1< 1.7< 1.7< 1.9< 1.6< 1.6

< 2< 1.9< 1.9< 1.8

< 2< 2.6< 2.2< 1.8< 1.9

< 2

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000250

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0909DW002

Spigot

Semivolatiles Fluoranthene 206-44-0 ug/l

Fluorene 86-73-7 ug/l

Hexachlorobenzene 118-74-1 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Hexachlorocyclopentadiene 77-47-4 ug/l

Hexachloroethane 67-72-1 ug/l

Indeno(1,2,3-cd)pyrene 193-39-5 ug/l

Isophorone 78-59-1 ug/l

N-Nitroso-di-n-propylamine 621-64-7 ug/l

n-Nitrosodimethylamine 62-75-9 ug/l

N-Nitrosodiphenylamine 86-30-6 ug/l

Naphthalene 91-20-3 ug/l

Nitrobenzene 98-95-3 ug/l

Pentachlorophenol 87-86-5 ug/l

Phenanthrene 85-01-8 ug/l

Phenol 108-95-2 ug/l

Pyrene 129-00-0 ug/l

Pyridine 110-86-1 ug/l

Volatiles 1,1-Dichloroethane 75-34-3 ug/l

1,1-Dichloroethylene 75-35-4 ug/l

1,1-Dichloropropene 563-58-6 ug/l

1,1,1-Trichloroethane 71-55-6 ug/l

1,1,1,2-Tetrachloroethane 630-20-6 ug/l

1,1,2-Trichloroethane 79-00-5 ug/l

1,1,2,2-Tetrachloroethane 79-34-5 ug/l

1,2-Dibromo-3-chloropropane 96-12-8 ug/l

1,2-Dibromoethane 106-93-4 ug/l

1,2-Dichloroethane 107-06-2 ug/l

1,2-Dichloropropane 78-87-5 ug/l

1,2,3-Trichlorobenzene 87-61-6 ug/l

1,2,3-Trichloropropane 96-18-4 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

< 2.2< 1.8

< 2< 2

< 1.7< 1.8< 2.4< 1.9

< 2< 1.1< 1.9< 1.8< 1.7< 3.3< 1.9< 1.2< 1.8< 1.1< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000251

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0909DW002

Spigot

Volatiles 1,2,4-Trimethylbenzene 95-63-6 ug/l

1,3-Dichloropropane 142-28-9 ug/l

1,3,5-Trimethylbenzene 108-67-8 ug/l

2-Hexanone 591-78-6 ug/l

2,2-Dichloropropane 594-20-7 ug/l

4-Methyl-2-pentanone 108-10-1 ug/l

Acetone 67-64-1 ug/l

Benzene 71-43-2 ug/l

Bromobenzene 108-86-1 ug/l

Bromochloromethane 74-97-5 ug/l

Bromodichloromethane 75-27-4 ug/l

Bromoform 75-25-2 ug/l

Carbon disulfide 75-15-0 ug/l

Carbon tetrachloride 56-23-5 ug/l

Chlorobenzene 108-90-7 ug/l

Chloroethane 75-00-3 ug/l

Chloroform 67-66-3 ug/l

cis-1,2-Dichloroethylene 156-59-2 ug/l

cis-1,3-Dichloropropene 10061-01-5 ug/l

Dibromochloromethane 124-48-1 ug/l

Dichlorodifluoromethane 75-71-8 ug/l

Ethylbenzene 100-41-4 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Isopropylbenzene 98-82-8 ug/l

m-Dichlorobenzene 541-73-1 ug/l

m,p-Xylene 179601-23-1 ug/l

Methyl bromide 74-83-9 ug/l

Methyl chloride 74-87-3 ug/l

Methyl ethyl ketone 78-93-3 ug/l

Methyl Tert Butyl Ether 1634-04-4 ug/l

Methylene bromide 74-95-3 ug/l

Methylene chloride 75-09-2 ug/l

< 0.3< 0.3< 0.3< 1.2< 0.3< 2.3< 10< 0.3< 0.3< 0.310.8

0.66 J< 0.75< 0.54< 0.3

< 0.3357.2< 0.3< 0.3

4< 0.51< 0.3< 0.4< 0.3< 0.3

< 0.44< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000252

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0909DW002

Spigot

Volatiles n-Butylbenzene 104-51-8 ug/l

n-Propylbenzene 103-65-1 ug/l

Naphthalene 91-20-3 ug/l

o-Chlorotoluene 95-49-8 ug/l

o-Dichlorobenzene 95-50-1 ug/l

o-Xylene 95-47-6 ug/l

p-Chlorotoluene 106-43-4 ug/l

p-Dichlorobenzene 106-46-7 ug/l

p-Isopropyltoluene 99-87-6 ug/l

sec-Butylbenzene 135-98-8 ug/l

Styrene 100-42-5 ug/l

tert-Butylbenzene 98-06-6 ug/l

Tetrachloroethylene 127-18-4 ug/l

Toluene 108-88-3 ug/l

trans-1,2-Dichloroethylene 156-60-5 ug/l

trans-1,3-Dichloropropene 10061-02-6 ug/l

Trichloroethylene 79-01-6 ug/l

Trichlorofluoromethane 75-69-4 ug/l

Vinyl chloride 75-01-4 ug/l

Xylene (total) 1330-20-7 ug/l

< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000253

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0908DW001

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml

E. coli E. coli mpn/100ml

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l

1,2-Dichlorobenzene 95-50-1 ug/l

1,2-Diphenylhydrazine 122-66-7 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,3-Dichlorobenzene 541-73-1 ug/l

1,4-Dichlorobenzene 106-46-7 ug/l

2-Chloronaphthalene 91-58-7 ug/l

2-Chlorophenol 95-57-8 ug/l

2-Methylnaphthalene 91-57-6 ug/l

2-Methylphenol 95-48-7 ug/l

2-Nitroaniline 88-74-4 ug/l

2-Nitrophenol 88-75-5 ug/l

2,4-Dichlorophenol 120-83-2 ug/l

2,4-Dimethylphenol 105-67-9 ug/l

2,4-Dinitrophenol 51-28-5 ug/l

2,4-Dinitrotoluene 121-14-2 ug/l

2,4,5-Trichlorophenol 95-95-4 ug/l

2,4,6-Trichlorophenol 88-06-2 ug/l

2,6-Dinitrotoluene 606-20-2 ug/l

3-Nitroaniline 99-09-2 ug/l

3,3'-Dichlorobenzidine 91-94-1 ug/l

3&4-Methylphenol N/A ug/l

4-Bromophenyl phenyl ether 101-55-3 ug/l

4-Chloro-3-methyl phenol 59-50-7 ug/l

4-Chloroaniline 106-47-8 ug/l

4-Chlorophenyl phenyl ether 7005-72-3 ug/l

4-Nitroaniline 100-01-6 ug/l

4-Nitrophenol 100-02-7 ug/l

4,6-Dinitro-o-cresol 534-52-1 ug/l

Acenaphthene 83-32-9 ug/l

1< 1

< 1.9< 1.9< 1.9< 1.9< 1.7< 1.7

< 2< 1.5< 1.7< 1.5

< 2< 1.9< 2.1< 1.1< 1.3< 2.2

< 2< 1.6< 1.9< 1.7< 2.1< 1.6

< 2< 1.8< 1.8< 1.9< 2.6< 13< 4

< 1.7

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000254

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0908DW001

Spigot

Semivolatiles Acenaphthylene 208-96-8 ug/l

Aniline 62-53-3 ug/l

Anthracene 120-12-7 ug/l

Benzidine 92-87-5 ug/l

Benzo(a)anthracene 56-55-3 ug/l

Benzo(a)pyrene 50-32-8 ug/l

Benzo(b)fluoranthene 205-99-2 ug/l

Benzo(g,h,i)perylene 191-24-2 ug/l

Benzo(k)fluoranthene 207-08-9 ug/l

Benzoic Acid 65-85-0 ug/l

Benzyl Alcohol 100-51-6 ug/l

bis(2-Chloroethoxy)methane 111-91-1 ug/l

bis(2-Chloroethyl)ether 111-44-4 ug/l

bis(2-Chloroisopropyl)ether 108-60-1 ug/l

bis(2-Ethylhexyl)phthalate 117-81-7 ug/l

Butyl benzyl phthalate 85-68-7 ug/l

Carbazole 86-74-8 ug/l

Chrysene 218-01-9 ug/l

Di-n-butyl phthalate 84-74-2 ug/l

Di-n-octyl phthalate 117-84-0 ug/l

Dibenzo(a,h)anthracene 53-70-3 ug/l

Dibenzofuran 132-64-9 ug/l

Diethyl phthalate 84-66-2 ug/l

Dimethyl phthalate 131-11-3 ug/l

Fluoranthene 206-44-0 ug/l

Fluorene 86-73-7 ug/l

Hexachlorobenzene 118-74-1 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Hexachlorocyclopentadiene 77-47-4 ug/l

Hexachloroethane 67-72-1 ug/l

Indeno(1,2,3-cd)pyrene 193-39-5 ug/l

Isophorone 78-59-1 ug/l

< 1.8< 1.5

< 2< 2.6< 1.9< 2.1< 2.3< 2.1< 2.1< 1.8< 1.7< 1.9< 1.6< 1.7

< 2< 1.9

< 2< 1.8< 2.1< 2.7< 2.2< 1.9< 1.9< 2.1< 2.2< 1.9< 2.1

< 2< 1.7< 1.8< 2.5< 1.9

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000255

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0908DW001

Spigot

Semivolatiles N-Nitroso-di-n-propylamine 621-64-7 ug/l

n-Nitrosodimethylamine 62-75-9 ug/l

N-Nitrosodiphenylamine 86-30-6 ug/l

Naphthalene 91-20-3 ug/l

Nitrobenzene 98-95-3 ug/l

Pentachlorophenol 87-86-5 ug/l

Phenanthrene 85-01-8 ug/l

Phenol 108-95-2 ug/l

Pyrene 129-00-0 ug/l

Pyridine 110-86-1 ug/l

Volatiles 1,1-Dichloroethane 75-34-3 ug/l

1,1-Dichloroethylene 75-35-4 ug/l

1,1-Dichloropropene 563-58-6 ug/l

1,1,1-Trichloroethane 71-55-6 ug/l

1,1,1,2-Tetrachloroethane 630-20-6 ug/l

1,1,2-Trichloroethane 79-00-5 ug/l

1,1,2,2-Tetrachloroethane 79-34-5 ug/l

1,2-Dibromo-3-chloropropane 96-12-8 ug/l

1,2-Dibromoethane 106-93-4 ug/l

1,2-Dichloroethane 107-06-2 ug/l

1,2-Dichloropropane 78-87-5 ug/l

1,2,3-Trichlorobenzene 87-61-6 ug/l

1,2,3-Trichloropropane 96-18-4 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,2,4-Trimethylbenzene 95-63-6 ug/l

1,3-Dichloropropane 142-28-9 ug/l

1,3,5-Trimethylbenzene 108-67-8 ug/l

2-Hexanone 591-78-6 ug/l

2,2-Dichloropropane 594-20-7 ug/l

4-Methyl-2-pentanone 108-10-1 ug/l

Acetone 67-64-1 ug/l

Benzene 71-43-2 ug/l

< 2< 1.1< 1.9< 1.8< 1.8< 3.4

< 2< 1.3< 1.9< 1.1< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3< 0.3< 0.3< 0.3< 1.2< 0.3< 2.3< 10< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000256

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0908DW001

Spigot

Volatiles Bromobenzene 108-86-1 ug/l

Bromochloromethane 74-97-5 ug/l

Bromodichloromethane 75-27-4 ug/l

Bromoform 75-25-2 ug/l

Carbon disulfide 75-15-0 ug/l

Carbon tetrachloride 56-23-5 ug/l

Chlorobenzene 108-90-7 ug/l

Chloroethane 75-00-3 ug/l

Chloroform 67-66-3 ug/l

cis-1,2-Dichloroethylene 156-59-2 ug/l

cis-1,3-Dichloropropene 10061-01-5 ug/l

Dibromochloromethane 124-48-1 ug/l

Dichlorodifluoromethane 75-71-8 ug/l

Ethylbenzene 100-41-4 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Isopropylbenzene 98-82-8 ug/l

m-Dichlorobenzene 541-73-1 ug/l

m,p-Xylene 179601-23-1 ug/l

Methyl bromide 74-83-9 ug/l

Methyl chloride 74-87-3 ug/l

Methyl ethyl ketone 78-93-3 ug/l

Methyl Tert Butyl Ether 1634-04-4 ug/l

Methylene bromide 74-95-3 ug/l

Methylene chloride 75-09-2 ug/l

n-Butylbenzene 104-51-8 ug/l

n-Propylbenzene 103-65-1 ug/l

Naphthalene 91-20-3 ug/l

o-Chlorotoluene 95-49-8 ug/l

o-Dichlorobenzene 95-50-1 ug/l

o-Xylene 95-47-6 ug/l

p-Chlorotoluene 106-43-4 ug/l

p-Dichlorobenzene 106-46-7 ug/l

< 0.3< 0.3< 0.3< 0.3

< 0.75< 0.54< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.51< 0.3< 0.4< 0.3< 0.3

< 0.44< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000257

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0908DW001

Spigot

Volatiles p-Isopropyltoluene 99-87-6 ug/l

sec-Butylbenzene 135-98-8 ug/l

Styrene 100-42-5 ug/l

tert-Butylbenzene 98-06-6 ug/l

Tetrachloroethylene 127-18-4 ug/l

Toluene 108-88-3 ug/l

trans-1,2-Dichloroethylene 156-60-5 ug/l

trans-1,3-Dichloropropene 10061-02-6 ug/l

Trichloroethylene 79-01-6 ug/l

Trichlorofluoromethane 75-69-4 ug/l

Vinyl chloride 75-01-4 ug/l

Xylene (total) 1330-20-7 ug/l

< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000258

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0913DW304

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml

E. coli E. coli mpn/100ml

Metals Arsenic 7440-38-2 ug/l

Barium 7440-39-3 ug/l

Cadmium 7440-43-9 ug/l

Chromium 7440-47-3 ug/l

Lead 7439-92-1 ug/l

Mercury 7439-97-6 ug/l

Selenium 7782-49-2 ug/l

Silver 7440-22-4 ug/l

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l

1,2-Dichlorobenzene 95-50-1 ug/l

1,2-Diphenylhydrazine 122-66-7 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,3-Dichlorobenzene 541-73-1 ug/l

1,4-Dichlorobenzene 106-46-7 ug/l

2-Chloronaphthalene 91-58-7 ug/l

2-Chlorophenol 95-57-8 ug/l

2-Methylnaphthalene 91-57-6 ug/l

2-Methylphenol 95-48-7 ug/l

2-Nitroaniline 88-74-4 ug/l

2-Nitrophenol 88-75-5 ug/l

2,4-Dichlorophenol 120-83-2 ug/l

2,4-Dimethylphenol 105-67-9 ug/l

2,4-Dinitrophenol 51-28-5 ug/l

2,4-Dinitrotoluene 121-14-2 ug/l

2,4,5-Trichlorophenol 95-95-4 ug/l

2,4,6-Trichlorophenol 88-06-2 ug/l

2,6-Dinitrotoluene 606-20-2 ug/l

3-Nitroaniline 99-09-2 ug/l

3,3'-Dichlorobenzidine 91-94-1 ug/l

3&4-Methylphenol N/A ug/l

< 1< 1

< 1092.9< 5

< 10< 10< 0.2< 10< 10< 1.8< 1.8< 1.8< 1.8< 1.6< 1.6

< 2< 1.4< 1.6< 1.4< 1.9< 1.8

< 2< 1.1< 1.2< 2.1< 1.9< 1.5< 1.9< 1.6

< 2< 1.6

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000259

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0913DW304

Spigot

Semivolatiles 4-Bromophenyl phenyl ether 101-55-3 ug/l

4-Chloro-3-methyl phenol 59-50-7 ug/l

4-Chloroaniline 106-47-8 ug/l

4-Chlorophenyl phenyl ether 7005-72-3 ug/l

4-Nitroaniline 100-01-6 ug/l

4-Nitrophenol 100-02-7 ug/l

4,6-Dinitro-o-cresol 534-52-1 ug/l

Acenaphthene 83-32-9 ug/l

Acenaphthylene 208-96-8 ug/l

Aniline 62-53-3 ug/l

Anthracene 120-12-7 ug/l

Benzidine 92-87-5 ug/l

Benzo(a)anthracene 56-55-3 ug/l

Benzo(a)pyrene 50-32-8 ug/l

Benzo(b)fluoranthene 205-99-2 ug/l

Benzo(g,h,i)perylene 191-24-2 ug/l

Benzo(k)fluoranthene 207-08-9 ug/l

Benzoic Acid 65-85-0 ug/l

Benzyl Alcohol 100-51-6 ug/l

bis(2-Chloroethoxy)methane 111-91-1 ug/l

bis(2-Chloroethyl)ether 111-44-4 ug/l

bis(2-Chloroisopropyl)ether 108-60-1 ug/l

bis(2-Ethylhexyl)phthalate 117-81-7 ug/l

Butyl benzyl phthalate 85-68-7 ug/l

Carbazole 86-74-8 ug/l

Chrysene 218-01-9 ug/l

Di-n-butyl phthalate 84-74-2 ug/l

Di-n-octyl phthalate 117-84-0 ug/l

Dibenzo(a,h)anthracene 53-70-3 ug/l

Dibenzofuran 132-64-9 ug/l

Diethyl phthalate 84-66-2 ug/l

Dimethyl phthalate 131-11-3 ug/l

< 1.9< 1.8< 1.7< 1.9< 2.5< 13< 3.8< 1.7< 1.7< 1.4< 1.9< 2.5< 1.8

< 2< 2.2

< 2< 2.1< 1.7< 1.7< 1.9< 1.6< 1.6< 1.9< 1.8< 1.9< 1.7

< 2< 2.6< 2.1< 1.8< 1.9

< 2

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000260

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0913DW304

Spigot

Semivolatiles Fluoranthene 206-44-0 ug/l

Fluorene 86-73-7 ug/l

Hexachlorobenzene 118-74-1 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Hexachlorocyclopentadiene 77-47-4 ug/l

Hexachloroethane 67-72-1 ug/l

Indeno(1,2,3-cd)pyrene 193-39-5 ug/l

Isophorone 78-59-1 ug/l

N-Nitroso-di-n-propylamine 621-64-7 ug/l

n-Nitrosodimethylamine 62-75-9 ug/l

N-Nitrosodiphenylamine 86-30-6 ug/l

Naphthalene 91-20-3 ug/l

Nitrobenzene 98-95-3 ug/l

Pentachlorophenol 87-86-5 ug/l

Phenanthrene 85-01-8 ug/l

Phenol 108-95-2 ug/l

Pyrene 129-00-0 ug/l

Pyridine 110-86-1 ug/l

Volatiles 1,1-Dichloroethane 75-34-3 ug/l

1,1-Dichloroethylene 75-35-4 ug/l

1,1-Dichloropropene 563-58-6 ug/l

1,1,1-Trichloroethane 71-55-6 ug/l

1,1,1,2-Tetrachloroethane 630-20-6 ug/l

1,1,2-Trichloroethane 79-00-5 ug/l

1,1,2,2-Tetrachloroethane 79-34-5 ug/l

1,2-Dibromo-3-chloropropane 96-12-8 ug/l

1,2-Dibromoethane 106-93-4 ug/l

1,2-Dichloroethane 107-06-2 ug/l

1,2-Dichloropropane 78-87-5 ug/l

1,2,3-Trichlorobenzene 87-61-6 ug/l

1,2,3-Trichloropropane 96-18-4 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

< 2.1< 1.8

< 2< 2

< 1.6< 1.7< 2.4< 1.8< 1.9< 1.1< 1.8< 1.8< 1.7< 3.2< 1.9< 1.2< 1.8

< 1< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000261

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0913DW304

Spigot

Volatiles 1,2,4-Trimethylbenzene 95-63-6 ug/l

1,3-Dichloropropane 142-28-9 ug/l

1,3,5-Trimethylbenzene 108-67-8 ug/l

2-Hexanone 591-78-6 ug/l

2,2-Dichloropropane 594-20-7 ug/l

4-Methyl-2-pentanone 108-10-1 ug/l

Acetone 67-64-1 ug/l

Benzene 71-43-2 ug/l

Bromobenzene 108-86-1 ug/l

Bromochloromethane 74-97-5 ug/l

Bromodichloromethane 75-27-4 ug/l

Bromoform 75-25-2 ug/l

Carbon disulfide 75-15-0 ug/l

Carbon tetrachloride 56-23-5 ug/l

Chlorobenzene 108-90-7 ug/l

Chloroethane 75-00-3 ug/l

Chloroform 67-66-3 ug/l

cis-1,2-Dichloroethylene 156-59-2 ug/l

cis-1,3-Dichloropropene 10061-01-5 ug/l

Dibromochloromethane 124-48-1 ug/l

Dichlorodifluoromethane 75-71-8 ug/l

Ethylbenzene 100-41-4 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Isopropylbenzene 98-82-8 ug/l

m-Dichlorobenzene 541-73-1 ug/l

m,p-Xylene 179601-23-1 ug/l

Methyl bromide 74-83-9 ug/l

Methyl chloride 74-87-3 ug/l

Methyl ethyl ketone 78-93-3 ug/l

Methyl Tert Butyl Ether 1634-04-4 ug/l

Methylene bromide 74-95-3 ug/l

Methylene chloride 75-09-2 ug/l

< 0.3< 0.3< 0.3< 1.2< 0.3< 2.3< 10< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.75< 0.54< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.51< 0.3< 0.4< 0.3< 0.3

< 0.44< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000262

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0913DW304

Spigot

Volatiles n-Butylbenzene 104-51-8 ug/l

n-Propylbenzene 103-65-1 ug/l

Naphthalene 91-20-3 ug/l

o-Chlorotoluene 95-49-8 ug/l

o-Dichlorobenzene 95-50-1 ug/l

o-Xylene 95-47-6 ug/l

p-Chlorotoluene 106-43-4 ug/l

p-Dichlorobenzene 106-46-7 ug/l

p-Isopropyltoluene 99-87-6 ug/l

sec-Butylbenzene 135-98-8 ug/l

Styrene 100-42-5 ug/l

tert-Butylbenzene 98-06-6 ug/l

Tetrachloroethylene 127-18-4 ug/l

Toluene 108-88-3 ug/l

trans-1,2-Dichloroethylene 156-60-5 ug/l

trans-1,3-Dichloropropene 10061-02-6 ug/l

Trichloroethylene 79-01-6 ug/l

Trichlorofluoromethane 75-69-4 ug/l

Vinyl chloride 75-01-4 ug/l

Xylene (total) 1330-20-7 ug/l

< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000263

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0913DW305

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml

E. coli E. coli mpn/100ml

Metals Arsenic 7440-38-2 ug/l

Barium 7440-39-3 ug/l

Cadmium 7440-43-9 ug/l

Chromium 7440-47-3 ug/l

Lead 7439-92-1 ug/l

Mercury 7439-97-6 ug/l

Selenium 7782-49-2 ug/l

Silver 7440-22-4 ug/l

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l

1,2-Dichlorobenzene 95-50-1 ug/l

1,2-Diphenylhydrazine 122-66-7 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,3-Dichlorobenzene 541-73-1 ug/l

1,4-Dichlorobenzene 106-46-7 ug/l

2-Chloronaphthalene 91-58-7 ug/l

2-Chlorophenol 95-57-8 ug/l

2-Methylnaphthalene 91-57-6 ug/l

2-Methylphenol 95-48-7 ug/l

2-Nitroaniline 88-74-4 ug/l

2-Nitrophenol 88-75-5 ug/l

2,4-Dichlorophenol 120-83-2 ug/l

2,4-Dimethylphenol 105-67-9 ug/l

2,4-Dinitrophenol 51-28-5 ug/l

2,4-Dinitrotoluene 121-14-2 ug/l

2,4,5-Trichlorophenol 95-95-4 ug/l

2,4,6-Trichlorophenol 88-06-2 ug/l

2,6-Dinitrotoluene 606-20-2 ug/l

3-Nitroaniline 99-09-2 ug/l

3,3'-Dichlorobenzidine 91-94-1 ug/l

3&4-Methylphenol N/A ug/l

< 1< 1

< 10137< 5

< 10< 10< 0.2< 10< 10< 1.8< 1.8< 1.8< 1.8< 1.6< 1.7

< 2< 1.4< 1.6< 1.5< 1.9< 1.9< 2.1< 1.1< 1.2< 2.1

< 2< 1.5< 1.9< 1.6< 2.1< 1.6

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000264

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0913DW305

Spigot

Semivolatiles 4-Bromophenyl phenyl ether 101-55-3 ug/l

4-Chloro-3-methyl phenol 59-50-7 ug/l

4-Chloroaniline 106-47-8 ug/l

4-Chlorophenyl phenyl ether 7005-72-3 ug/l

4-Nitroaniline 100-01-6 ug/l

4-Nitrophenol 100-02-7 ug/l

4,6-Dinitro-o-cresol 534-52-1 ug/l

Acenaphthene 83-32-9 ug/l

Acenaphthylene 208-96-8 ug/l

Aniline 62-53-3 ug/l

Anthracene 120-12-7 ug/l

Benzidine 92-87-5 ug/l

Benzo(a)anthracene 56-55-3 ug/l

Benzo(a)pyrene 50-32-8 ug/l

Benzo(b)fluoranthene 205-99-2 ug/l

Benzo(g,h,i)perylene 191-24-2 ug/l

Benzo(k)fluoranthene 207-08-9 ug/l

Benzoic Acid 65-85-0 ug/l

Benzyl Alcohol 100-51-6 ug/l

bis(2-Chloroethoxy)methane 111-91-1 ug/l

bis(2-Chloroethyl)ether 111-44-4 ug/l

bis(2-Chloroisopropyl)ether 108-60-1 ug/l

bis(2-Ethylhexyl)phthalate 117-81-7 ug/l

Butyl benzyl phthalate 85-68-7 ug/l

Carbazole 86-74-8 ug/l

Chrysene 218-01-9 ug/l

Di-n-butyl phthalate 84-74-2 ug/l

Di-n-octyl phthalate 117-84-0 ug/l

Dibenzo(a,h)anthracene 53-70-3 ug/l

Dibenzofuran 132-64-9 ug/l

Diethyl phthalate 84-66-2 ug/l

Dimethyl phthalate 131-11-3 ug/l

< 2< 1.8< 1.8< 1.9< 2.5< 13< 3.9< 1.7< 1.7< 1.5< 1.9< 2.5< 1.8< 2.1< 2.3< 2.1< 2.1< 1.8< 1.7< 1.9< 1.6< 1.6

< 2< 1.9< 1.9< 1.8< 2.1< 2.7< 2.2< 1.8< 1.9

< 2

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000265

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0913DW305

Spigot

Semivolatiles Fluoranthene 206-44-0 ug/l

Fluorene 86-73-7 ug/l

Hexachlorobenzene 118-74-1 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Hexachlorocyclopentadiene 77-47-4 ug/l

Hexachloroethane 67-72-1 ug/l

Indeno(1,2,3-cd)pyrene 193-39-5 ug/l

Isophorone 78-59-1 ug/l

N-Nitroso-di-n-propylamine 621-64-7 ug/l

n-Nitrosodimethylamine 62-75-9 ug/l

N-Nitrosodiphenylamine 86-30-6 ug/l

Naphthalene 91-20-3 ug/l

Nitrobenzene 98-95-3 ug/l

Pentachlorophenol 87-86-5 ug/l

Phenanthrene 85-01-8 ug/l

Phenol 108-95-2 ug/l

Pyrene 129-00-0 ug/l

Pyridine 110-86-1 ug/l

Volatiles 1,1-Dichloroethane 75-34-3 ug/l

1,1-Dichloroethylene 75-35-4 ug/l

1,1-Dichloropropene 563-58-6 ug/l

1,1,1-Trichloroethane 71-55-6 ug/l

1,1,1,2-Tetrachloroethane 630-20-6 ug/l

1,1,2-Trichloroethane 79-00-5 ug/l

1,1,2,2-Tetrachloroethane 79-34-5 ug/l

1,2-Dibromo-3-chloropropane 96-12-8 ug/l

1,2-Dibromoethane 106-93-4 ug/l

1,2-Dichloroethane 107-06-2 ug/l

1,2-Dichloropropane 78-87-5 ug/l

1,2,3-Trichlorobenzene 87-61-6 ug/l

1,2,3-Trichloropropane 96-18-4 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

< 2.2< 1.8

< 2< 2

< 1.7< 1.8< 2.5< 1.9

< 2< 1.1< 1.9< 1.8< 1.7< 3.3< 1.9< 1.2< 1.9< 1.1< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000266

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0913DW305

Spigot

Volatiles 1,2,4-Trimethylbenzene 95-63-6 ug/l

1,3-Dichloropropane 142-28-9 ug/l

1,3,5-Trimethylbenzene 108-67-8 ug/l

2-Hexanone 591-78-6 ug/l

2,2-Dichloropropane 594-20-7 ug/l

4-Methyl-2-pentanone 108-10-1 ug/l

Acetone 67-64-1 ug/l

Benzene 71-43-2 ug/l

Bromobenzene 108-86-1 ug/l

Bromochloromethane 74-97-5 ug/l

Bromodichloromethane 75-27-4 ug/l

Bromoform 75-25-2 ug/l

Carbon disulfide 75-15-0 ug/l

Carbon tetrachloride 56-23-5 ug/l

Chlorobenzene 108-90-7 ug/l

Chloroethane 75-00-3 ug/l

Chloroform 67-66-3 ug/l

cis-1,2-Dichloroethylene 156-59-2 ug/l

cis-1,3-Dichloropropene 10061-01-5 ug/l

Dibromochloromethane 124-48-1 ug/l

Dichlorodifluoromethane 75-71-8 ug/l

Ethylbenzene 100-41-4 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Isopropylbenzene 98-82-8 ug/l

m-Dichlorobenzene 541-73-1 ug/l

m,p-Xylene 179601-23-1 ug/l

Methyl bromide 74-83-9 ug/l

Methyl chloride 74-87-3 ug/l

Methyl ethyl ketone 78-93-3 ug/l

Methyl Tert Butyl Ether 1634-04-4 ug/l

Methylene bromide 74-95-3 ug/l

Methylene chloride 75-09-2 ug/l

< 0.3< 0.3< 0.3< 1.2< 0.3< 2.3< 10< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.75< 0.54< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.51< 0.3< 0.4< 0.3< 0.3

< 0.44< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000267

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0913DW305

Spigot

Volatiles n-Butylbenzene 104-51-8 ug/l

n-Propylbenzene 103-65-1 ug/l

Naphthalene 91-20-3 ug/l

o-Chlorotoluene 95-49-8 ug/l

o-Dichlorobenzene 95-50-1 ug/l

o-Xylene 95-47-6 ug/l

p-Chlorotoluene 106-43-4 ug/l

p-Dichlorobenzene 106-46-7 ug/l

p-Isopropyltoluene 99-87-6 ug/l

sec-Butylbenzene 135-98-8 ug/l

Styrene 100-42-5 ug/l

tert-Butylbenzene 98-06-6 ug/l

Tetrachloroethylene 127-18-4 ug/l

Toluene 108-88-3 ug/l

trans-1,2-Dichloroethylene 156-60-5 ug/l

trans-1,3-Dichloropropene 10061-02-6 ug/l

Trichloroethylene 79-01-6 ug/l

Trichlorofluoromethane 75-69-4 ug/l

Vinyl chloride 75-01-4 ug/l

Xylene (total) 1330-20-7 ug/l

< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000268

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0912DW302

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml

E. coli E. coli mpn/100ml

Metals Arsenic 7440-38-2 ug/l

Barium 7440-39-3 ug/l

Cadmium 7440-43-9 ug/l

Chromium 7440-47-3 ug/l

Lead 7439-92-1 ug/l

Mercury 7439-97-6 ug/l

Selenium 7782-49-2 ug/l

Silver 7440-22-4 ug/l

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l

1,2-Dichlorobenzene 95-50-1 ug/l

1,2-Diphenylhydrazine 122-66-7 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,3-Dichlorobenzene 541-73-1 ug/l

1,4-Dichlorobenzene 106-46-7 ug/l

2-Chloronaphthalene 91-58-7 ug/l

2-Chlorophenol 95-57-8 ug/l

2-Methylnaphthalene 91-57-6 ug/l

2-Methylphenol 95-48-7 ug/l

2-Nitroaniline 88-74-4 ug/l

2-Nitrophenol 88-75-5 ug/l

2,4-Dichlorophenol 120-83-2 ug/l

2,4-Dimethylphenol 105-67-9 ug/l

2,4-Dinitrophenol 51-28-5 ug/l

2,4-Dinitrotoluene 121-14-2 ug/l

2,4,5-Trichlorophenol 95-95-4 ug/l

2,4,6-Trichlorophenol 88-06-2 ug/l

2,6-Dinitrotoluene 606-20-2 ug/l

3-Nitroaniline 99-09-2 ug/l

3,3'-Dichlorobenzidine 91-94-1 ug/l

3&4-Methylphenol N/A ug/l

2< 1

< 10120< 5

< 10< 10< 0.2< 10< 10< 1.9< 1.9< 1.9< 1.9< 1.7< 1.7

< 2< 1.5< 1.7< 1.5

< 2< 1.9< 2.1< 1.1< 1.3< 2.2

< 2< 1.6< 1.9< 1.7< 2.1< 1.6

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000269

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0912DW302

Spigot

Semivolatiles 4-Bromophenyl phenyl ether 101-55-3 ug/l

4-Chloro-3-methyl phenol 59-50-7 ug/l

4-Chloroaniline 106-47-8 ug/l

4-Chlorophenyl phenyl ether 7005-72-3 ug/l

4-Nitroaniline 100-01-6 ug/l

4-Nitrophenol 100-02-7 ug/l

4,6-Dinitro-o-cresol 534-52-1 ug/l

Acenaphthene 83-32-9 ug/l

Acenaphthylene 208-96-8 ug/l

Aniline 62-53-3 ug/l

Anthracene 120-12-7 ug/l

Benzidine 92-87-5 ug/l

Benzo(a)anthracene 56-55-3 ug/l

Benzo(a)pyrene 50-32-8 ug/l

Benzo(b)fluoranthene 205-99-2 ug/l

Benzo(g,h,i)perylene 191-24-2 ug/l

Benzo(k)fluoranthene 207-08-9 ug/l

Benzoic Acid 65-85-0 ug/l

Benzyl Alcohol 100-51-6 ug/l

bis(2-Chloroethoxy)methane 111-91-1 ug/l

bis(2-Chloroethyl)ether 111-44-4 ug/l

bis(2-Chloroisopropyl)ether 108-60-1 ug/l

bis(2-Ethylhexyl)phthalate 117-81-7 ug/l

Butyl benzyl phthalate 85-68-7 ug/l

Carbazole 86-74-8 ug/l

Chrysene 218-01-9 ug/l

Di-n-butyl phthalate 84-74-2 ug/l

Di-n-octyl phthalate 117-84-0 ug/l

Dibenzo(a,h)anthracene 53-70-3 ug/l

Dibenzofuran 132-64-9 ug/l

Diethyl phthalate 84-66-2 ug/l

Dimethyl phthalate 131-11-3 ug/l

< 2< 1.8< 1.8< 1.9< 2.6< 13< 4

< 1.7< 1.8< 1.5

< 2< 2.6< 1.9< 2.1< 2.3< 2.1< 2.1< 1.8< 1.7< 1.9< 1.6< 1.7

< 2< 1.9

< 2< 1.8< 2.1< 2.7< 2.2< 1.9< 1.9< 2.1

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000270

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0912DW302

Spigot

Semivolatiles Fluoranthene 206-44-0 ug/l

Fluorene 86-73-7 ug/l

Hexachlorobenzene 118-74-1 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Hexachlorocyclopentadiene 77-47-4 ug/l

Hexachloroethane 67-72-1 ug/l

Indeno(1,2,3-cd)pyrene 193-39-5 ug/l

Isophorone 78-59-1 ug/l

N-Nitroso-di-n-propylamine 621-64-7 ug/l

n-Nitrosodimethylamine 62-75-9 ug/l

N-Nitrosodiphenylamine 86-30-6 ug/l

Naphthalene 91-20-3 ug/l

Nitrobenzene 98-95-3 ug/l

Pentachlorophenol 87-86-5 ug/l

Phenanthrene 85-01-8 ug/l

Phenol 108-95-2 ug/l

Pyrene 129-00-0 ug/l

Pyridine 110-86-1 ug/l

Volatiles 1,1-Dichloroethane 75-34-3 ug/l

1,1-Dichloroethylene 75-35-4 ug/l

1,1-Dichloropropene 563-58-6 ug/l

1,1,1-Trichloroethane 71-55-6 ug/l

1,1,1,2-Tetrachloroethane 630-20-6 ug/l

1,1,2-Trichloroethane 79-00-5 ug/l

1,1,2,2-Tetrachloroethane 79-34-5 ug/l

1,2-Dibromo-3-chloropropane 96-12-8 ug/l

1,2-Dibromoethane 106-93-4 ug/l

1,2-Dichloroethane 107-06-2 ug/l

1,2-Dichloropropane 78-87-5 ug/l

1,2,3-Trichlorobenzene 87-61-6 ug/l

1,2,3-Trichloropropane 96-18-4 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

< 2.2< 1.9< 2.1

< 2< 1.7< 1.8< 2.5< 1.9

< 2< 1.1< 1.9< 1.8< 1.8< 3.4

< 2< 1.3< 1.9< 1.1< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000271

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0912DW302

Spigot

Volatiles 1,2,4-Trimethylbenzene 95-63-6 ug/l

1,3-Dichloropropane 142-28-9 ug/l

1,3,5-Trimethylbenzene 108-67-8 ug/l

2-Hexanone 591-78-6 ug/l

2,2-Dichloropropane 594-20-7 ug/l

4-Methyl-2-pentanone 108-10-1 ug/l

Acetone 67-64-1 ug/l

Benzene 71-43-2 ug/l

Bromobenzene 108-86-1 ug/l

Bromochloromethane 74-97-5 ug/l

Bromodichloromethane 75-27-4 ug/l

Bromoform 75-25-2 ug/l

Carbon disulfide 75-15-0 ug/l

Carbon tetrachloride 56-23-5 ug/l

Chlorobenzene 108-90-7 ug/l

Chloroethane 75-00-3 ug/l

Chloroform 67-66-3 ug/l

cis-1,2-Dichloroethylene 156-59-2 ug/l

cis-1,3-Dichloropropene 10061-01-5 ug/l

Dibromochloromethane 124-48-1 ug/l

Dichlorodifluoromethane 75-71-8 ug/l

Ethylbenzene 100-41-4 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Isopropylbenzene 98-82-8 ug/l

m-Dichlorobenzene 541-73-1 ug/l

m,p-Xylene m,p-Xylene ug/l

Methyl bromide 74-83-9 ug/l

Methyl chloride 74-87-3 ug/l

Methyl ethyl ketone 78-93-3 ug/l

Methyl Tert Butyl Ether 1634-04-4 ug/l

Methylene bromide 74-95-3 ug/l

Methylene chloride 75-09-2 ug/l

< 0.3< 0.3< 0.3< 1.2< 0.3< 2.3< 10< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.75< 0.54< 0.3

< 0.330.39 J< 0.3< 0.3< 0.3

< 0.51< 0.3< 0.4< 0.3< 0.3

< 0.44< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000272

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0912DW302

Spigot

Volatiles n-Butylbenzene 104-51-8 ug/l

n-Propylbenzene 103-65-1 ug/l

Naphthalene 91-20-3 ug/l

o-Chlorotoluene 95-49-8 ug/l

o-Dichlorobenzene 95-50-1 ug/l

o-Xylene 95-47-6 ug/l

p-Chlorotoluene 106-43-4 ug/l

p-Dichlorobenzene 106-46-7 ug/l

p-Isopropyltoluene 99-87-6 ug/l

sec-Butylbenzene 135-98-8 ug/l

Styrene 100-42-5 ug/l

tert-Butylbenzene 98-06-6 ug/l

Tetrachloroethylene 127-18-4 ug/l

Toluene 108-88-3 ug/l

trans-1,2-Dichloroethylene 156-60-5 ug/l

trans-1,3-Dichloropropene 10061-02-6 ug/l

Trichloroethylene 79-01-6 ug/l

Trichlorofluoromethane 75-69-4 ug/l

Vinyl chloride 75-01-4 ug/l

Xylene (total) 1330-20-7 ug/l

< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000273

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0912DW303

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml

E. coli E. coli mpn/100ml

Metals Arsenic 7440-38-2 ug/l

Barium 7440-39-3 ug/l

Cadmium 7440-43-9 ug/l

Chromium 7440-47-3 ug/l

Lead 7439-92-1 ug/l

Mercury 7439-97-6 ug/l

Selenium 7782-49-2 ug/l

Silver 7440-22-4 ug/l

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l

1,2-Dichlorobenzene 95-50-1 ug/l

1,2-Diphenylhydrazine 122-66-7 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,3-Dichlorobenzene 541-73-1 ug/l

1,4-Dichlorobenzene 106-46-7 ug/l

2-Chloronaphthalene 91-58-7 ug/l

2-Chlorophenol 95-57-8 ug/l

2-Methylnaphthalene 91-57-6 ug/l

2-Methylphenol 95-48-7 ug/l

2-Nitroaniline 88-74-4 ug/l

2-Nitrophenol 88-75-5 ug/l

2,4-Dichlorophenol 120-83-2 ug/l

2,4-Dimethylphenol 105-67-9 ug/l

2,4-Dinitrophenol 51-28-5 ug/l

2,4-Dinitrotoluene 121-14-2 ug/l

2,4,5-Trichlorophenol 95-95-4 ug/l

2,4,6-Trichlorophenol 88-06-2 ug/l

2,6-Dinitrotoluene 606-20-2 ug/l

3-Nitroaniline 99-09-2 ug/l

3,3'-Dichlorobenzidine 91-94-1 ug/l

3&4-Methylphenol N/A ug/l

3< 1

< 10110< 5

< 10< 100.2

< 10< 10< 1.9< 1.9< 1.9< 1.9< 1.7< 1.7

< 2< 1.5< 1.7< 1.5

< 2< 1.9< 2.1< 1.1< 1.3< 2.2

< 2< 1.6< 1.9< 1.7< 2.1< 1.6

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000274

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0912DW303

Spigot

Semivolatiles 4-Bromophenyl phenyl ether 101-55-3 ug/l

4-Chloro-3-methyl phenol 59-50-7 ug/l

4-Chloroaniline 106-47-8 ug/l

4-Chlorophenyl phenyl ether 7005-72-3 ug/l

4-Nitroaniline 100-01-6 ug/l

4-Nitrophenol 100-02-7 ug/l

4,6-Dinitro-o-cresol 534-52-1 ug/l

Acenaphthene 83-32-9 ug/l

Acenaphthylene 208-96-8 ug/l

Aniline 62-53-3 ug/l

Anthracene 120-12-7 ug/l

Benzidine 92-87-5 ug/l

Benzo(a)anthracene 56-55-3 ug/l

Benzo(a)pyrene 50-32-8 ug/l

Benzo(b)fluoranthene 205-99-2 ug/l

Benzo(g,h,i)perylene 191-24-2 ug/l

Benzo(k)fluoranthene 207-08-9 ug/l

Benzoic Acid 65-85-0 ug/l

Benzyl Alcohol 100-51-6 ug/l

bis(2-Chloroethoxy)methane 111-91-1 ug/l

bis(2-Chloroethyl)ether 111-44-4 ug/l

bis(2-Chloroisopropyl)ether 108-60-1 ug/l

bis(2-Ethylhexyl)phthalate 117-81-7 ug/l

Butyl benzyl phthalate 85-68-7 ug/l

Carbazole 86-74-8 ug/l

Chrysene 218-01-9 ug/l

Di-n-butyl phthalate 84-74-2 ug/l

Di-n-octyl phthalate 117-84-0 ug/l

Dibenzo(a,h)anthracene 53-70-3 ug/l

Dibenzofuran 132-64-9 ug/l

Diethyl phthalate 84-66-2 ug/l

Dimethyl phthalate 131-11-3 ug/l

< 2< 1.8< 1.8< 1.9< 2.6< 13< 4

< 1.7< 1.8< 1.5

< 2< 2.6< 1.9< 2.1< 2.3< 2.1< 2.1< 1.8< 1.7< 1.9< 1.6< 1.7

< 2< 1.9

< 2< 1.8< 2.1< 2.7< 2.2< 1.9< 1.9< 2.1

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000275

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0912DW303

Spigot

Semivolatiles Fluoranthene 206-44-0 ug/l

Fluorene 86-73-7 ug/l

Hexachlorobenzene 118-74-1 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Hexachlorocyclopentadiene 77-47-4 ug/l

Hexachloroethane 67-72-1 ug/l

Indeno(1,2,3-cd)pyrene 193-39-5 ug/l

Isophorone 78-59-1 ug/l

N-Nitroso-di-n-propylamine 621-64-7 ug/l

n-Nitrosodimethylamine 62-75-9 ug/l

N-Nitrosodiphenylamine 86-30-6 ug/l

Naphthalene 91-20-3 ug/l

Nitrobenzene 98-95-3 ug/l

Pentachlorophenol 87-86-5 ug/l

Phenanthrene 85-01-8 ug/l

Phenol 108-95-2 ug/l

Pyrene 129-00-0 ug/l

Pyridine 110-86-1 ug/l

Volatiles 1,1-Dichloroethane 75-34-3 ug/l

1,1-Dichloroethylene 75-35-4 ug/l

1,1-Dichloropropene 563-58-6 ug/l

1,1,1-Trichloroethane 71-55-6 ug/l

1,1,1,2-Tetrachloroethane 630-20-6 ug/l

1,1,2-Trichloroethane 79-00-5 ug/l

1,1,2,2-Tetrachloroethane 79-34-5 ug/l

1,2-Dibromo-3-chloropropane 96-12-8 ug/l

1,2-Dibromoethane 106-93-4 ug/l

1,2-Dichloroethane 107-06-2 ug/l

1,2-Dichloropropane 78-87-5 ug/l

1,2,3-Trichlorobenzene 87-61-6 ug/l

1,2,3-Trichloropropane 96-18-4 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

< 2.2< 1.9< 2.1

< 2< 1.7< 1.8< 2.5< 1.9

< 2< 1.1< 1.9< 1.8< 1.8< 3.4

< 2< 1.3< 1.9< 1.1< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000276

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0912DW303

Spigot

Volatiles 1,2,4-Trimethylbenzene 95-63-6 ug/l

1,3-Dichloropropane 142-28-9 ug/l

1,3,5-Trimethylbenzene 108-67-8 ug/l

2-Hexanone 591-78-6 ug/l

2,2-Dichloropropane 594-20-7 ug/l

4-Methyl-2-pentanone 108-10-1 ug/l

Acetone 67-64-1 ug/l

Benzene 71-43-2 ug/l

Bromobenzene 108-86-1 ug/l

Bromochloromethane 74-97-5 ug/l

Bromodichloromethane 75-27-4 ug/l

Bromoform 75-25-2 ug/l

Carbon disulfide 75-15-0 ug/l

Carbon tetrachloride 56-23-5 ug/l

Chlorobenzene 108-90-7 ug/l

Chloroethane 75-00-3 ug/l

Chloroform 67-66-3 ug/l

cis-1,2-Dichloroethylene 156-59-2 ug/l

cis-1,3-Dichloropropene 10061-01-5 ug/l

Dibromochloromethane 124-48-1 ug/l

Dichlorodifluoromethane 75-71-8 ug/l

Ethylbenzene 100-41-4 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Isopropylbenzene 98-82-8 ug/l

m-Dichlorobenzene 541-73-1 ug/l

m,p-Xylene 179601-23-1 ug/l

Methyl bromide 74-83-9 ug/l

Methyl chloride 74-87-3 ug/l

Methyl ethyl ketone 78-93-3 ug/l

Methyl Tert Butyl Ether 1634-04-4 ug/l

Methylene bromide 74-95-3 ug/l

Methylene chloride 75-09-2 ug/l

< 0.3< 0.3< 0.3< 1.2< 0.3< 2.3< 10< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.75< 0.54< 0.3

< 0.331.1

< 0.3< 0.3< 0.3

< 0.51< 0.3< 0.4< 0.3< 0.3

< 0.44< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000277

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0912DW303

Spigot

Volatiles n-Butylbenzene 104-51-8 ug/l

n-Propylbenzene 103-65-1 ug/l

Naphthalene 91-20-3 ug/l

o-Chlorotoluene 95-49-8 ug/l

o-Dichlorobenzene 95-50-1 ug/l

o-Xylene 95-47-6 ug/l

p-Chlorotoluene 106-43-4 ug/l

p-Dichlorobenzene 106-46-7 ug/l

p-Isopropyltoluene 99-87-6 ug/l

sec-Butylbenzene 135-98-8 ug/l

Styrene 100-42-5 ug/l

tert-Butylbenzene 98-06-6 ug/l

Tetrachloroethylene 127-18-4 ug/l

Toluene 108-88-3 ug/l

trans-1,2-Dichloroethylene 156-60-5 ug/l

trans-1,3-Dichloropropene 10061-02-6 ug/l

Trichloroethylene 79-01-6 ug/l

Trichlorofluoromethane 75-69-4 ug/l

Vinyl chloride 75-01-4 ug/l

Xylene (total) 1330-20-7 ug/l

< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000278

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0914DW307

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml

E. coli E. coli mpn/100ml

Metals Arsenic 7440-38-2 ug/l

Barium 7440-39-3 ug/l

Cadmium 7440-43-9 ug/l

Chromium 7440-47-3 ug/l

Lead 7439-92-1 ug/l

Mercury 7439-97-6 ug/l

Selenium 7782-49-2 ug/l

Silver 7440-22-4 ug/l

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l

1,2-Dichlorobenzene 95-50-1 ug/l

1,2-Diphenylhydrazine 122-66-7 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,3-Dichlorobenzene 541-73-1 ug/l

1,4-Dichlorobenzene 106-46-7 ug/l

2-Chloronaphthalene 91-58-7 ug/l

2-Chlorophenol 95-57-8 ug/l

2-Methylnaphthalene 91-57-6 ug/l

2-Methylphenol 95-48-7 ug/l

2-Nitroaniline 88-74-4 ug/l

2-Nitrophenol 88-75-5 ug/l

2,4-Dichlorophenol 120-83-2 ug/l

2,4-Dimethylphenol 105-67-9 ug/l

2,4-Dinitrophenol 51-28-5 ug/l

2,4-Dinitrotoluene 121-14-2 ug/l

2,4,5-Trichlorophenol 95-95-4 ug/l

2,4,6-Trichlorophenol 88-06-2 ug/l

2,6-Dinitrotoluene 606-20-2 ug/l

3-Nitroaniline 99-09-2 ug/l

3,3'-Dichlorobenzidine 91-94-1 ug/l

3&4-Methylphenol N/A ug/l

< 1< 1

< 10201< 5

< 10134

< 0.2< 10< 10< 1.8< 1.8< 1.8< 1.9< 1.6< 1.7

< 2< 1.4< 1.7< 1.5< 1.9< 1.9< 2.1< 1.1< 1.3< 2.2

< 2< 1.6< 1.9< 1.7< 2.1< 1.6

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000279

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0914DW307

Spigot

Semivolatiles 4-Bromophenyl phenyl ether 101-55-3 ug/l

4-Chloro-3-methyl phenol 59-50-7 ug/l

4-Chloroaniline 106-47-8 ug/l

4-Chlorophenyl phenyl ether 7005-72-3 ug/l

4-Nitroaniline 100-01-6 ug/l

4-Nitrophenol 100-02-7 ug/l

4,6-Dinitro-o-cresol 534-52-1 ug/l

Acenaphthene 83-32-9 ug/l

Acenaphthylene 208-96-8 ug/l

Aniline 62-53-3 ug/l

Anthracene 120-12-7 ug/l

Benzidine 92-87-5 ug/l

Benzo(a)anthracene 56-55-3 ug/l

Benzo(a)pyrene 50-32-8 ug/l

Benzo(b)fluoranthene 205-99-2 ug/l

Benzo(g,h,i)perylene 191-24-2 ug/l

Benzo(k)fluoranthene 207-08-9 ug/l

Benzoic Acid 65-85-0 ug/l

Benzyl Alcohol 100-51-6 ug/l

bis(2-Chloroethoxy)methane 111-91-1 ug/l

bis(2-Chloroethyl)ether 111-44-4 ug/l

bis(2-Chloroisopropyl)ether 108-60-1 ug/l

bis(2-Ethylhexyl)phthalate 117-81-7 ug/l

Butyl benzyl phthalate 85-68-7 ug/l

Carbazole 86-74-8 ug/l

Chrysene 218-01-9 ug/l

Di-n-butyl phthalate 84-74-2 ug/l

Di-n-octyl phthalate 117-84-0 ug/l

Dibenzo(a,h)anthracene 53-70-3 ug/l

Dibenzofuran 132-64-9 ug/l

Diethyl phthalate 84-66-2 ug/l

Dimethyl phthalate 131-11-3 ug/l

< 2< 1.8< 1.8< 1.9< 2.6< 13< 3.9< 1.7< 1.8< 1.5< 1.9< 2.5< 1.9< 2.1< 2.3< 2.1< 2.1< 1.8< 1.7< 1.9< 1.6< 1.7

< 2< 1.9

< 2< 1.8< 2.1< 2.7< 2.2< 1.9< 1.9

< 2

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000280

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0914DW307

Spigot

Semivolatiles Fluoranthene 206-44-0 ug/l

Fluorene 86-73-7 ug/l

Hexachlorobenzene 118-74-1 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Hexachlorocyclopentadiene 77-47-4 ug/l

Hexachloroethane 67-72-1 ug/l

Indeno(1,2,3-cd)pyrene 193-39-5 ug/l

Isophorone 78-59-1 ug/l

N-Nitroso-di-n-propylamine 621-64-7 ug/l

n-Nitrosodimethylamine 62-75-9 ug/l

N-Nitrosodiphenylamine 86-30-6 ug/l

Naphthalene 91-20-3 ug/l

Nitrobenzene 98-95-3 ug/l

Pentachlorophenol 87-86-5 ug/l

Phenanthrene 85-01-8 ug/l

Phenol 108-95-2 ug/l

Pyrene 129-00-0 ug/l

Pyridine 110-86-1 ug/l

Volatiles 1,1-Dichloroethane 75-34-3 ug/l

1,1-Dichloroethylene 75-35-4 ug/l

1,1-Dichloropropene 563-58-6 ug/l

1,1,1-Trichloroethane 71-55-6 ug/l

1,1,1,2-Tetrachloroethane 630-20-6 ug/l

1,1,2-Trichloroethane 79-00-5 ug/l

1,1,2,2-Tetrachloroethane 79-34-5 ug/l

1,2-Dibromo-3-chloropropane 96-12-8 ug/l

1,2-Dibromoethane 106-93-4 ug/l

1,2-Dichloroethane 107-06-2 ug/l

1,2-Dichloropropane 78-87-5 ug/l

1,2,3-Trichlorobenzene 87-61-6 ug/l

1,2,3-Trichloropropane 96-18-4 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

< 2.2< 1.8< 2.1

< 2< 1.7< 1.8< 2.5< 1.9

< 2< 1.1< 1.9< 1.8< 1.8< 3.3< 1.9< 1.3< 1.9< 1.1< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000281

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0914DW307

Spigot

Volatiles 1,2,4-Trimethylbenzene 95-63-6 ug/l

1,3-Dichloropropane 142-28-9 ug/l

1,3,5-Trimethylbenzene 108-67-8 ug/l

2-Hexanone 591-78-6 ug/l

2,2-Dichloropropane 594-20-7 ug/l

4-Methyl-2-pentanone 108-10-1 ug/l

Acetone 67-64-1 ug/l

Benzene 71-43-2 ug/l

Bromobenzene 108-86-1 ug/l

Bromochloromethane 74-97-5 ug/l

Bromodichloromethane 75-27-4 ug/l

Bromoform 75-25-2 ug/l

Carbon disulfide 75-15-0 ug/l

Carbon tetrachloride 56-23-5 ug/l

Chlorobenzene 108-90-7 ug/l

Chloroethane 75-00-3 ug/l

Chloroform 67-66-3 ug/l

cis-1,2-Dichloroethylene 156-59-2 ug/l

cis-1,3-Dichloropropene 10061-01-5 ug/l

Dibromochloromethane 124-48-1 ug/l

Dichlorodifluoromethane 75-71-8 ug/l

Ethylbenzene 100-41-4 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Isopropylbenzene 98-82-8 ug/l

m-Dichlorobenzene 541-73-1 ug/l

m,p-Xylene 179601-23-1 ug/l

Methyl bromide 74-83-9 ug/l

Methyl chloride 74-87-3 ug/l

Methyl ethyl ketone 78-93-3 ug/l

Methyl Tert Butyl Ether 1634-04-4 ug/l

Methylene bromide 74-95-3 ug/l

Methylene chloride 75-09-2 ug/l

< 0.3< 0.3< 0.3< 1.2< 0.3< 2.3< 10< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.75< 0.54< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.51< 0.3< 0.4< 0.3< 0.3

< 0.44< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000282

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0914DW307

Spigot

Volatiles n-Butylbenzene 104-51-8 ug/l

n-Propylbenzene 103-65-1 ug/l

Naphthalene 91-20-3 ug/l

o-Chlorotoluene 95-49-8 ug/l

o-Dichlorobenzene 95-50-1 ug/l

o-Xylene 95-47-6 ug/l

p-Chlorotoluene 106-43-4 ug/l

p-Dichlorobenzene 106-46-7 ug/l

p-Isopropyltoluene 99-87-6 ug/l

sec-Butylbenzene 135-98-8 ug/l

Styrene 100-42-5 ug/l

tert-Butylbenzene 98-06-6 ug/l

Tetrachloroethylene 127-18-4 ug/l

Toluene 108-88-3 ug/l

trans-1,2-Dichloroethylene 156-60-5 ug/l

trans-1,3-Dichloropropene 10061-02-6 ug/l

Trichloroethylene 79-01-6 ug/l

Trichlorofluoromethane 75-69-4 ug/l

Vinyl chloride 75-01-4 ug/l

Xylene (total) 1330-20-7 ug/l

< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000283

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0913DW306

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml

E. coli E. coli mpn/100ml

Metals Arsenic 7440-38-2 ug/l

Barium 7440-39-3 ug/l

Cadmium 7440-43-9 ug/l

Chromium 7440-47-3 ug/l

Lead 7439-92-1 ug/l

Mercury 7439-97-6 ug/l

Selenium 7782-49-2 ug/l

Silver 7440-22-4 ug/l

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l

1,2-Dichlorobenzene 95-50-1 ug/l

1,2-Diphenylhydrazine 122-66-7 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,3-Dichlorobenzene 541-73-1 ug/l

1,4-Dichlorobenzene 106-46-7 ug/l

2-Chloronaphthalene 91-58-7 ug/l

2-Chlorophenol 95-57-8 ug/l

2-Methylnaphthalene 91-57-6 ug/l

2-Methylphenol 95-48-7 ug/l

2-Nitroaniline 88-74-4 ug/l

2-Nitrophenol 88-75-5 ug/l

2,4-Dichlorophenol 120-83-2 ug/l

2,4-Dimethylphenol 105-67-9 ug/l

2,4-Dinitrophenol 51-28-5 ug/l

2,4-Dinitrotoluene 121-14-2 ug/l

2,4,5-Trichlorophenol 95-95-4 ug/l

2,4,6-Trichlorophenol 88-06-2 ug/l

2,6-Dinitrotoluene 606-20-2 ug/l

3-Nitroaniline 99-09-2 ug/l

3,3'-Dichlorobenzidine 91-94-1 ug/l

3&4-Methylphenol N/A ug/l

< 1< 1

< 10114< 5

< 10< 10< 0.2< 10< 10< 1.9< 1.9< 1.9< 1.9< 1.7< 1.7

< 2< 1.5< 1.7< 1.5

< 2< 1.9< 2.1< 1.1< 1.3< 2.2

< 2< 1.6< 1.9< 1.7< 2.1< 1.6

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000284

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0913DW306

Spigot

Semivolatiles 4-Bromophenyl phenyl ether 101-55-3 ug/l

4-Chloro-3-methyl phenol 59-50-7 ug/l

4-Chloroaniline 106-47-8 ug/l

4-Chlorophenyl phenyl ether 7005-72-3 ug/l

4-Nitroaniline 100-01-6 ug/l

4-Nitrophenol 100-02-7 ug/l

4,6-Dinitro-o-cresol 534-52-1 ug/l

Acenaphthene 83-32-9 ug/l

Acenaphthylene 208-96-8 ug/l

Aniline 62-53-3 ug/l

Anthracene 120-12-7 ug/l

Benzidine 92-87-5 ug/l

Benzo(a)anthracene 56-55-3 ug/l

Benzo(a)pyrene 50-32-8 ug/l

Benzo(b)fluoranthene 205-99-2 ug/l

Benzo(g,h,i)perylene 191-24-2 ug/l

Benzo(k)fluoranthene 207-08-9 ug/l

Benzoic Acid 65-85-0 ug/l

Benzyl Alcohol 100-51-6 ug/l

bis(2-Chloroethoxy)methane 111-91-1 ug/l

bis(2-Chloroethyl)ether 111-44-4 ug/l

bis(2-Chloroisopropyl)ether 108-60-1 ug/l

bis(2-Ethylhexyl)phthalate 117-81-7 ug/l

Butyl benzyl phthalate 85-68-7 ug/l

Carbazole 86-74-8 ug/l

Chrysene 218-01-9 ug/l

Di-n-butyl phthalate 84-74-2 ug/l

Di-n-octyl phthalate 117-84-0 ug/l

Dibenzo(a,h)anthracene 53-70-3 ug/l

Dibenzofuran 132-64-9 ug/l

Diethyl phthalate 84-66-2 ug/l

Dimethyl phthalate 131-11-3 ug/l

< 2< 1.8< 1.8< 1.9< 2.6< 13< 4

< 1.7< 1.8< 1.5

< 2< 2.6< 1.9< 2.1< 2.3< 2.1< 2.1< 1.8< 1.7< 1.9< 1.6< 1.7

< 2< 1.9

< 2< 1.8< 2.1< 2.7< 2.2< 1.9< 1.9< 2.1

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000285

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0913DW306

Spigot

Semivolatiles Fluoranthene 206-44-0 ug/l

Fluorene 86-73-7 ug/l

Hexachlorobenzene 118-74-1 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Hexachlorocyclopentadiene 77-47-4 ug/l

Hexachloroethane 67-72-1 ug/l

Indeno(1,2,3-cd)pyrene 193-39-5 ug/l

Isophorone 78-59-1 ug/l

N-Nitroso-di-n-propylamine 621-64-7 ug/l

n-Nitrosodimethylamine 62-75-9 ug/l

N-Nitrosodiphenylamine 86-30-6 ug/l

Naphthalene 91-20-3 ug/l

Nitrobenzene 98-95-3 ug/l

Pentachlorophenol 87-86-5 ug/l

Phenanthrene 85-01-8 ug/l

Phenol 108-95-2 ug/l

Pyrene 129-00-0 ug/l

Pyridine 110-86-1 ug/l

Volatiles 1,1-Dichloroethane 75-34-3 ug/l

1,1-Dichloroethylene 75-35-4 ug/l

1,1-Dichloropropene 563-58-6 ug/l

1,1,1-Trichloroethane 71-55-6 ug/l

1,1,1,2-Tetrachloroethane 630-20-6 ug/l

1,1,2-Trichloroethane 79-00-5 ug/l

1,1,2,2-Tetrachloroethane 79-34-5 ug/l

1,2-Dibromo-3-chloropropane 96-12-8 ug/l

1,2-Dibromoethane 106-93-4 ug/l

1,2-Dichloroethane 107-06-2 ug/l

1,2-Dichloropropane 78-87-5 ug/l

1,2,3-Trichlorobenzene 87-61-6 ug/l

1,2,3-Trichloropropane 96-18-4 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

< 2.2< 1.9< 2.1

< 2< 1.7< 1.8< 2.5< 1.9

< 2< 1.1< 1.9< 1.8< 1.8< 3.4

< 2< 1.3< 1.9< 1.1< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000286

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0913DW306

Spigot

Volatiles 1,2,4-Trimethylbenzene 95-63-6 ug/l

1,3-Dichloropropane 142-28-9 ug/l

1,3,5-Trimethylbenzene 108-67-8 ug/l

2-Hexanone 591-78-6 ug/l

2,2-Dichloropropane 594-20-7 ug/l

4-Methyl-2-pentanone 108-10-1 ug/l

Acetone 67-64-1 ug/l

Benzene 71-43-2 ug/l

Bromobenzene 108-86-1 ug/l

Bromochloromethane 74-97-5 ug/l

Bromodichloromethane 75-27-4 ug/l

Bromoform 75-25-2 ug/l

Carbon disulfide 75-15-0 ug/l

Carbon tetrachloride 56-23-5 ug/l

Chlorobenzene 108-90-7 ug/l

Chloroethane 75-00-3 ug/l

Chloroform 67-66-3 ug/l

cis-1,2-Dichloroethylene 156-59-2 ug/l

cis-1,3-Dichloropropene 10061-01-5 ug/l

Dibromochloromethane 124-48-1 ug/l

Dichlorodifluoromethane 75-71-8 ug/l

Ethylbenzene 100-41-4 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Isopropylbenzene 98-82-8 ug/l

m-Dichlorobenzene 541-73-1 ug/l

m,p-Xylene 179601-23-1 ug/l

Methyl bromide 74-83-9 ug/l

Methyl chloride 74-87-3 ug/l

Methyl ethyl ketone 78-93-3 ug/l

Methyl Tert Butyl Ether 1634-04-4 ug/l

Methylene bromide 74-95-3 ug/l

Methylene chloride 75-09-2 ug/l

< 0.3< 0.3< 0.3< 1.2< 0.3< 2.3< 10< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.75< 0.54< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.51< 0.3< 0.4< 0.3< 0.3

< 0.44< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000287

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0913DW306

Spigot

Volatiles n-Butylbenzene 104-51-8 ug/l

n-Propylbenzene 103-65-1 ug/l

Naphthalene 91-20-3 ug/l

o-Chlorotoluene 95-49-8 ug/l

o-Dichlorobenzene 95-50-1 ug/l

o-Xylene 95-47-6 ug/l

p-Chlorotoluene 106-43-4 ug/l

p-Dichlorobenzene 106-46-7 ug/l

p-Isopropyltoluene 99-87-6 ug/l

sec-Butylbenzene 135-98-8 ug/l

Styrene 100-42-5 ug/l

tert-Butylbenzene 98-06-6 ug/l

Tetrachloroethylene 127-18-4 ug/l

Toluene 108-88-3 ug/l

trans-1,2-Dichloroethylene 156-60-5 ug/l

trans-1,3-Dichloropropene 10061-02-6 ug/l

Trichloroethylene 79-01-6 ug/l

Trichlorofluoromethane 75-69-4 ug/l

Vinyl chloride 75-01-4 ug/l

Xylene (total) 1330-20-7 ug/l

< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000288

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0914DW308

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml

E. coli E. coli mpn/100ml

Metals Arsenic 7440-38-2 ug/l

Barium 7440-39-3 ug/l

Cadmium 7440-43-9 ug/l

Chromium 7440-47-3 ug/l

Lead 7439-92-1 ug/l

Mercury 7439-97-6 ug/l

Selenium 7782-49-2 ug/l

Silver 7440-22-4 ug/l

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l

1,2-Dichlorobenzene 95-50-1 ug/l

1,2-Diphenylhydrazine 122-66-7 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,3-Dichlorobenzene 541-73-1 ug/l

1,4-Dichlorobenzene 106-46-7 ug/l

2-Chloronaphthalene 91-58-7 ug/l

2-Chlorophenol 95-57-8 ug/l

2-Methylnaphthalene 91-57-6 ug/l

2-Methylphenol 95-48-7 ug/l

2-Nitroaniline 88-74-4 ug/l

2-Nitrophenol 88-75-5 ug/l

2,4-Dichlorophenol 120-83-2 ug/l

2,4-Dimethylphenol 105-67-9 ug/l

2,4-Dinitrophenol 51-28-5 ug/l

2,4-Dinitrotoluene 121-14-2 ug/l

2,4,5-Trichlorophenol 95-95-4 ug/l

2,4,6-Trichlorophenol 88-06-2 ug/l

2,6-Dinitrotoluene 606-20-2 ug/l

3-Nitroaniline 99-09-2 ug/l

3,3'-Dichlorobenzidine 91-94-1 ug/l

3&4-Methylphenol N/A ug/l

5,500< 1

< 10174< 5

< 1066.2< 0.2< 10< 10< 1.8< 1.8< 1.8< 1.8< 1.6< 1.7

< 2< 1.4< 1.6< 1.4< 1.9< 1.8

< 2< 1.1< 1.2< 2.1

< 2< 1.5< 1.9< 1.6

< 2< 1.6

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000289

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0914DW308

Spigot

Semivolatiles 4-Bromophenyl phenyl ether 101-55-3 ug/l

4-Chloro-3-methyl phenol 59-50-7 ug/l

4-Chloroaniline 106-47-8 ug/l

4-Chlorophenyl phenyl ether 7005-72-3 ug/l

4-Nitroaniline 100-01-6 ug/l

4-Nitrophenol 100-02-7 ug/l

4,6-Dinitro-o-cresol 534-52-1 ug/l

Acenaphthene 83-32-9 ug/l

Acenaphthylene 208-96-8 ug/l

Aniline 62-53-3 ug/l

Anthracene 120-12-7 ug/l

Benzidine 92-87-5 ug/l

Benzo(a)anthracene 56-55-3 ug/l

Benzo(a)pyrene 50-32-8 ug/l

Benzo(b)fluoranthene 205-99-2 ug/l

Benzo(g,h,i)perylene 191-24-2 ug/l

Benzo(k)fluoranthene 207-08-9 ug/l

Benzoic Acid 65-85-0 ug/l

Benzyl Alcohol 100-51-6 ug/l

bis(2-Chloroethoxy)methane 111-91-1 ug/l

bis(2-Chloroethyl)ether 111-44-4 ug/l

bis(2-Chloroisopropyl)ether 108-60-1 ug/l

bis(2-Ethylhexyl)phthalate 117-81-7 ug/l

Butyl benzyl phthalate 85-68-7 ug/l

Carbazole 86-74-8 ug/l

Chrysene 218-01-9 ug/l

Di-n-butyl phthalate 84-74-2 ug/l

Di-n-octyl phthalate 117-84-0 ug/l

Dibenzo(a,h)anthracene 53-70-3 ug/l

Dibenzofuran 132-64-9 ug/l

Diethyl phthalate 84-66-2 ug/l

Dimethyl phthalate 131-11-3 ug/l

< 1.9< 1.8< 1.7< 1.9< 2.5< 13< 3.9< 1.7< 1.7< 1.4< 1.9< 2.5< 1.8< 2.1< 2.3

< 2< 2.1< 1.7< 1.7< 1.9< 1.6< 1.6

< 2< 1.9< 1.9< 1.8

< 2< 2.6< 2.2< 1.8< 1.9

< 2

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000290

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0914DW308

Spigot

Semivolatiles Fluoranthene 206-44-0 ug/l

Fluorene 86-73-7 ug/l

Hexachlorobenzene 118-74-1 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Hexachlorocyclopentadiene 77-47-4 ug/l

Hexachloroethane 67-72-1 ug/l

Indeno(1,2,3-cd)pyrene 193-39-5 ug/l

Isophorone 78-59-1 ug/l

N-Nitroso-di-n-propylamine 621-64-7 ug/l

n-Nitrosodimethylamine 62-75-9 ug/l

N-Nitrosodiphenylamine 86-30-6 ug/l

Naphthalene 91-20-3 ug/l

Nitrobenzene 98-95-3 ug/l

Pentachlorophenol 87-86-5 ug/l

Phenanthrene 85-01-8 ug/l

Phenol 108-95-2 ug/l

Pyrene 129-00-0 ug/l

Pyridine 110-86-1 ug/l

Volatiles 1,1-Dichloroethane 75-34-3 ug/l

1,1-Dichloroethylene 75-35-4 ug/l

1,1-Dichloropropene 563-58-6 ug/l

1,1,1-Trichloroethane 71-55-6 ug/l

1,1,1,2-Tetrachloroethane 630-20-6 ug/l

1,1,2-Trichloroethane 79-00-5 ug/l

1,1,2,2-Tetrachloroethane 79-34-5 ug/l

1,2-Dibromo-3-chloropropane 96-12-8 ug/l

1,2-Dibromoethane 106-93-4 ug/l

1,2-Dichloroethane 107-06-2 ug/l

1,2-Dichloropropane 78-87-5 ug/l

1,2,3-Trichlorobenzene 87-61-6 ug/l

1,2,3-Trichloropropane 96-18-4 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

< 2.2< 1.8

< 2< 2

< 1.7< 1.8< 2.4< 1.9

< 2< 1.1< 1.9< 1.8< 1.7< 3.3< 1.9< 1.2< 1.8< 1.1< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000291

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0914DW308

Spigot

Volatiles 1,2,4-Trimethylbenzene 95-63-6 ug/l

1,3-Dichloropropane 142-28-9 ug/l

1,3,5-Trimethylbenzene 108-67-8 ug/l

2-Hexanone 591-78-6 ug/l

2,2-Dichloropropane 594-20-7 ug/l

4-Methyl-2-pentanone 108-10-1 ug/l

Acetone 67-64-1 ug/l

Benzene 71-43-2 ug/l

Bromobenzene 108-86-1 ug/l

Bromochloromethane 74-97-5 ug/l

Bromodichloromethane 75-27-4 ug/l

Bromoform 75-25-2 ug/l

Carbon disulfide 75-15-0 ug/l

Carbon tetrachloride 56-23-5 ug/l

Chlorobenzene 108-90-7 ug/l

Chloroethane 75-00-3 ug/l

Chloroform 67-66-3 ug/l

cis-1,2-Dichloroethylene 156-59-2 ug/l

cis-1,3-Dichloropropene 10061-01-5 ug/l

Dibromochloromethane 124-48-1 ug/l

Dichlorodifluoromethane 75-71-8 ug/l

Ethylbenzene 100-41-4 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Isopropylbenzene 98-82-8 ug/l

m-Dichlorobenzene 541-73-1 ug/l

m,p-Xylene 179601-23-1 ug/l

Methyl bromide 74-83-9 ug/l

Methyl chloride 74-87-3 ug/l

Methyl ethyl ketone 78-93-3 ug/l

Methyl Tert Butyl Ether 1634-04-4 ug/l

Methylene bromide 74-95-3 ug/l

Methylene chloride 75-09-2 ug/l

< 0.3< 0.3< 0.3< 1.2< 0.3< 2.3< 10< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.75< 0.54< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.51< 0.3< 0.4< 0.3< 0.3

< 0.44< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000292

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0914DW308

Spigot

Volatiles n-Butylbenzene 104-51-8 ug/l

n-Propylbenzene 103-65-1 ug/l

Naphthalene 91-20-3 ug/l

o-Chlorotoluene 95-49-8 ug/l

o-Dichlorobenzene 95-50-1 ug/l

o-Xylene 95-47-6 ug/l

p-Chlorotoluene 106-43-4 ug/l

p-Dichlorobenzene 106-46-7 ug/l

p-Isopropyltoluene 99-87-6 ug/l

sec-Butylbenzene 135-98-8 ug/l

Styrene 100-42-5 ug/l

tert-Butylbenzene 98-06-6 ug/l

Tetrachloroethylene 127-18-4 ug/l

Toluene 108-88-3 ug/l

trans-1,2-Dichloroethylene 156-60-5 ug/l

trans-1,3-Dichloropropene 10061-02-6 ug/l

Trichloroethylene 79-01-6 ug/l

Trichlorofluoromethane 75-69-4 ug/l

Vinyl chloride 75-01-4 ug/l

Xylene (total) 1330-20-7 ug/l

< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000293

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW101

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml

E. coli E. coli mpn/100ml

Metals Arsenic 7440-38-2 ug/l

Barium 7440-39-3 ug/l

Cadmium 7440-43-9 ug/l

Chromium 7440-47-3 ug/l

Lead 7439-92-1 ug/l

Mercury 7439-97-6 ug/l

Selenium 7782-49-2 ug/l

Silver 7440-22-4 ug/l

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l

1,2-Dichlorobenzene 95-50-1 ug/l

1,2-Diphenylhydrazine 122-66-7 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,3-Dichlorobenzene 541-73-1 ug/l

1,4-Dichlorobenzene 106-46-7 ug/l

2-Chloronaphthalene 91-58-7 ug/l

2-Chlorophenol 95-57-8 ug/l

2-Methylnaphthalene 91-57-6 ug/l

2-Methylphenol 95-48-7 ug/l

2-Nitroaniline 88-74-4 ug/l

2-Nitrophenol 88-75-5 ug/l

2,4-Dichlorophenol 120-83-2 ug/l

2,4-Dimethylphenol 105-67-9 ug/l

2,4-Dinitrophenol 51-28-5 ug/l

2,4-Dinitrotoluene 121-14-2 ug/l

2,4,5-Trichlorophenol 95-95-4 ug/l

2,4,6-Trichlorophenol 88-06-2 ug/l

**< 1

< 10156< 5

< 10< 10< 0.2< 10< 10< 1.9< 1.9< 1.9< 1.9< 1.7< 1.7< 2.1< 1.5< 1.7< 1.5

< 2< 1.9< 2.1< 1.1< 1.3< 2.2< 2.1< 1.6

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

**Plates have excessive growth and can not be countedResults are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000294

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW101

Spigot

Semivolatiles 2,6-Dinitrotoluene 606-20-2 ug/l

3-Nitroaniline 99-09-2 ug/l

3,3'-Dichlorobenzidine 91-94-1 ug/l

3&4-Methylphenol N/A ug/l

4-Bromophenyl phenyl ether 101-55-3 ug/l

4-Chloro-3-methyl phenol 59-50-7 ug/l

4-Chloroaniline 106-47-8 ug/l

4-Chlorophenyl phenyl ether 7005-72-3 ug/l

4-Nitroaniline 100-01-6 ug/l

4-Nitrophenol 100-02-7 ug/l

4,6-Dinitro-o-cresol 534-52-1 ug/l

Acenaphthene 83-32-9 ug/l

Acenaphthylene 208-96-8 ug/l

Aniline 62-53-3 ug/l

Anthracene 120-12-7 ug/l

Benzidine 92-87-5 ug/l

Benzo(a)anthracene 56-55-3 ug/l

Benzo(a)pyrene 50-32-8 ug/l

Benzo(b)fluoranthene 205-99-2 ug/l

Benzo(g,h,i)perylene 191-24-2 ug/l

Benzo(k)fluoranthene 207-08-9 ug/l

Benzoic Acid 65-85-0 ug/l

Benzyl Alcohol 100-51-6 ug/l

bis(2-Chloroethoxy)methane 111-91-1 ug/l

bis(2-Chloroethyl)ether 111-44-4 ug/l

bis(2-Chloroisopropyl)ether 108-60-1 ug/l

bis(2-Ethylhexyl)phthalate 117-81-7 ug/l

Butyl benzyl phthalate 85-68-7 ug/l

< 2< 1.7< 2.1< 1.6

< 2< 1.9< 1.8

< 2< 2.6< 13< 4

< 1.8< 1.8< 1.5

< 2< 2.6< 1.9< 2.1< 2.4< 2.1< 2.2< 1.8< 1.7

< 2< 1.7< 1.7

< 2< 1.9

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

**Plates have excessive growth and can not be countedResults are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000295

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW101

Spigot

Semivolatiles Carbazole 86-74-8 ug/l

Chrysene 218-01-9 ug/l

Di-n-butyl phthalate 84-74-2 ug/l

Di-n-octyl phthalate 117-84-0 ug/l

Dibenzo(a,h)anthracene 53-70-3 ug/l

Dibenzofuran 132-64-9 ug/l

Diethyl phthalate 84-66-2 ug/l

Dimethyl phthalate 131-11-3 ug/l

Fluoranthene 206-44-0 ug/l

Fluorene 86-73-7 ug/l

Hexachlorobenzene 118-74-1 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Hexachlorocyclopentadiene 77-47-4 ug/l

Hexachloroethane 67-72-1 ug/l

Indeno(1,2,3-cd)pyrene 193-39-5 ug/l

Isophorone 78-59-1 ug/l

N-Nitroso-di-n-propylamine 621-64-7 ug/l

n-Nitrosodimethylamine 62-75-9 ug/l

N-Nitrosodiphenylamine 86-30-6 ug/l

Naphthalene 91-20-3 ug/l

Nitrobenzene 98-95-3 ug/l

Pentachlorophenol 87-86-5 ug/l

Phenanthrene 85-01-8 ug/l

Phenol 108-95-2 ug/l

Pyrene 129-00-0 ug/l

Pyridine 110-86-1 ug/l

Volatiles 1,1-Dichloroethane 75-34-3 ug/l

1,1-Dichloroethylene 75-35-4 ug/l

< 2< 1.8< 2.1< 2.7< 2.2< 1.9

< 2< 2.1< 2.2< 1.9< 2.1< 2.1< 1.7< 1.8< 2.6< 1.9< 2.1< 1.1< 1.9< 1.9< 1.8< 3.4

< 2< 1.3< 1.9< 1.1< 0.3< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

**Plates have excessive growth and can not be countedResults are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000296

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW101

Spigot

Volatiles 1,1-Dichloropropene 563-58-6 ug/l

1,1,1-Trichloroethane 71-55-6 ug/l

1,1,1,2-Tetrachloroethane 630-20-6 ug/l

1,1,2-Trichloroethane 79-00-5 ug/l

1,1,2,2-Tetrachloroethane 79-34-5 ug/l

1,2-Dibromo-3-chloropropane 96-12-8 ug/l

1,2-Dibromoethane 106-93-4 ug/l

1,2-Dichloroethane 107-06-2 ug/l

1,2-Dichloropropane 78-87-5 ug/l

1,2,3-Trichlorobenzene 87-61-6 ug/l

1,2,3-Trichloropropane 96-18-4 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,2,4-Trimethylbenzene 95-63-6 ug/l

1,3-Dichloropropane 142-28-9 ug/l

1,3,5-Trimethylbenzene 108-67-8 ug/l

2-Hexanone 591-78-6 ug/l

2,2-Dichloropropane 594-20-7 ug/l

4-Methyl-2-pentanone 108-10-1 ug/l

Acetone 67-64-1 ug/l

Benzene 71-43-2 ug/l

Bromobenzene 108-86-1 ug/l

Bromochloromethane 74-97-5 ug/l

Bromodichloromethane 75-27-4 ug/l

Bromoform 75-25-2 ug/l

Carbon disulfide 75-15-0 ug/l

Carbon tetrachloride 56-23-5 ug/l

Chlorobenzene 108-90-7 ug/l

Chloroethane 75-00-3 ug/l

< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3< 0.3< 0.3< 0.3< 1.2< 0.3< 2.3< 10< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.75< 0.54< 0.3

< 0.33

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

**Plates have excessive growth and can not be countedResults are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000297

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW101

Spigot

Volatiles Chloroform 67-66-3 ug/l

cis-1,2-Dichloroethylene 156-59-2 ug/l

cis-1,3-Dichloropropene 10061-01-5 ug/l

Dibromochloromethane 124-48-1 ug/l

Dichlorodifluoromethane 75-71-8 ug/l

Ethylbenzene 100-41-4 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Isopropylbenzene 98-82-8 ug/l

m-Dichlorobenzene 541-73-1 ug/l

m,p-Xylene 179601-23-1 ug/l

Methyl bromide 74-83-9 ug/l

Methyl chloride 74-87-3 ug/l

Methyl ethyl ketone 78-93-3 ug/l

Methyl Tert Butyl Ether 1634-04-4 ug/l

Methylene bromide 74-95-3 ug/l

Methylene chloride 75-09-2 ug/l

n-Butylbenzene 104-51-8 ug/l

n-Propylbenzene 103-65-1 ug/l

Naphthalene 91-20-3 ug/l

o-Chlorotoluene 95-49-8 ug/l

o-Dichlorobenzene 95-50-1 ug/l

o-Xylene 95-47-6 ug/l

p-Chlorotoluene 106-43-4 ug/l

p-Dichlorobenzene 106-46-7 ug/l

p-Isopropyltoluene 99-87-6 ug/l

sec-Butylbenzene 135-98-8 ug/l

Styrene 100-42-5 ug/l

tert-Butylbenzene 98-06-6 ug/l

< 0.3< 0.3< 0.3< 0.3

< 0.51< 0.3< 0.4< 0.3< 0.3

< 0.44< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

**Plates have excessive growth and can not be countedResults are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000298

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW101

Spigot

Volatiles Tetrachloroethylene 127-18-4 ug/l

Toluene 108-88-3 ug/l

trans-1,2-Dichloroethylene 156-60-5 ug/l

trans-1,3-Dichloropropene 10061-02-6 ug/l

Trichloroethylene 79-01-6 ug/l

Trichlorofluoromethane 75-69-4 ug/l

Vinyl chloride 75-01-4 ug/l

Xylene (total) 1330-20-7 ug/l

< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

**Plates have excessive growth and can not be countedResults are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000299

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0905DW001

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml

E. coli E. coli mpn/100ml

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l

1,2-Dichlorobenzene 95-50-1 ug/l

1,2-Diphenylhydrazine 122-66-7 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,3-Dichlorobenzene 541-73-1 ug/l

1,4-Dichlorobenzene 106-46-7 ug/l

2-Chloronaphthalene 91-58-7 ug/l

2-Chlorophenol 95-57-8 ug/l

2-Methylnaphthalene 91-57-6 ug/l

2-Methylphenol 95-48-7 ug/l

2-Nitroaniline 88-74-4 ug/l

2-Nitrophenol 88-75-5 ug/l

2,4-Dichlorophenol 120-83-2 ug/l

2,4-Dimethylphenol 105-67-9 ug/l

2,4-Dinitrophenol 51-28-5 ug/l

2,4-Dinitrotoluene 121-14-2 ug/l

2,4,5-Trichlorophenol 95-95-4 ug/l

2,4,6-Trichlorophenol 88-06-2 ug/l

2,6-Dinitrotoluene 606-20-2 ug/l

3-Nitroaniline 99-09-2 ug/l

3,3'-Dichlorobenzidine 91-94-1 ug/l

3&4-Methylphenol N/A ug/l

4-Bromophenyl phenyl ether 101-55-3 ug/l

4-Chloro-3-methyl phenol 59-50-7 ug/l

4-Chloroaniline 106-47-8 ug/l

4-Chlorophenyl phenyl ether 7005-72-3 ug/l

4-Nitroaniline 100-01-6 ug/l

4-Nitrophenol 100-02-7 ug/l

3< 1

< 1.8< 1.8< 1.8< 1.8< 1.6< 1.6

< 2< 1.4< 1.6< 1.4< 1.9< 1.8

< 2< 1.1< 1.2< 2.1< 1.9< 1.5< 1.9< 1.6

< 2< 1.6< 1.9< 1.8< 1.7< 1.9< 2.5< 13

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000300

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0905DW001

Spigot

Semivolatiles 4,6-Dinitro-o-cresol 534-52-1 ug/l

Acenaphthene 83-32-9 ug/l

Acenaphthylene 208-96-8 ug/l

Aniline 62-53-3 ug/l

Anthracene 120-12-7 ug/l

Benzidine 92-87-5 ug/l

Benzo(a)anthracene 56-55-3 ug/l

Benzo(a)pyrene 50-32-8 ug/l

Benzo(b)fluoranthene 205-99-2 ug/l

Benzo(g,h,i)perylene 191-24-2 ug/l

Benzo(k)fluoranthene 207-08-9 ug/l

Benzoic Acid 65-85-0 ug/l

Benzyl Alcohol 100-51-6 ug/l

bis(2-Chloroethoxy)methane 111-91-1 ug/l

bis(2-Chloroethyl)ether 111-44-4 ug/l

bis(2-Chloroisopropyl)ether 108-60-1 ug/l

bis(2-Ethylhexyl)phthalate 117-81-7 ug/l

Butyl benzyl phthalate 85-68-7 ug/l

Carbazole 86-74-8 ug/l

Chrysene 218-01-9 ug/l

Di-n-butyl phthalate 84-74-2 ug/l

Di-n-octyl phthalate 117-84-0 ug/l

Dibenzo(a,h)anthracene 53-70-3 ug/l

Dibenzofuran 132-64-9 ug/l

Diethyl phthalate 84-66-2 ug/l

Dimethyl phthalate 131-11-3 ug/l

Fluoranthene 206-44-0 ug/l

Fluorene 86-73-7 ug/l

Hexachlorobenzene 118-74-1 ug/l

Hexachlorobutadiene 87-68-3 ug/l

< 3.8< 1.7< 1.7< 1.4< 1.9< 2.5< 1.8

< 2< 2.2

< 2< 2.1< 1.7< 1.7< 1.9< 1.6< 1.6< 1.9< 1.8< 1.9< 1.7

< 2< 2.6< 2.1< 1.8< 1.9

< 2< 2.1< 1.8

< 2< 2

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000301

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0905DW001

Spigot

Semivolatiles Hexachlorocyclopentadiene 77-47-4 ug/l

Hexachloroethane 67-72-1 ug/l

Indeno(1,2,3-cd)pyrene 193-39-5 ug/l

Isophorone 78-59-1 ug/l

N-Nitroso-di-n-propylamine 621-64-7 ug/l

n-Nitrosodimethylamine 62-75-9 ug/l

N-Nitrosodiphenylamine 86-30-6 ug/l

Naphthalene 91-20-3 ug/l

Nitrobenzene 98-95-3 ug/l

Pentachlorophenol 87-86-5 ug/l

Phenanthrene 85-01-8 ug/l

Phenol 108-95-2 ug/l

Pyrene 129-00-0 ug/l

Pyridine 110-86-1 ug/l

Volatiles 1,1-Dichloroethane 75-34-3 ug/l

1,1-Dichloroethylene 75-35-4 ug/l

1,1-Dichloropropene 563-58-6 ug/l

1,1,1-Trichloroethane 71-55-6 ug/l

1,1,1,2-Tetrachloroethane 630-20-6 ug/l

1,1,2-Trichloroethane 79-00-5 ug/l

1,1,2,2-Tetrachloroethane 79-34-5 ug/l

1,2-Dibromo-3-chloropropane 96-12-8 ug/l

1,2-Dibromoethane 106-93-4 ug/l

1,2-Dichloroethane 107-06-2 ug/l

1,2-Dichloropropane 78-87-5 ug/l

1,2,3-Trichlorobenzene 87-61-6 ug/l

1,2,3-Trichloropropane 96-18-4 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,2,4-Trimethylbenzene 95-63-6 ug/l

1,3-Dichloropropane 142-28-9 ug/l

< 1.6< 1.7< 2.4< 1.8< 1.9< 1.1< 1.8< 1.8< 1.7< 3.2< 1.9< 1.2< 1.8

< 1< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3< 0.3< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000302

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0905DW001

Spigot

Volatiles 1,3,5-Trimethylbenzene 108-67-8 ug/l

2-Hexanone 591-78-6 ug/l

2,2-Dichloropropane 594-20-7 ug/l

4-Methyl-2-pentanone 108-10-1 ug/l

Acetone 67-64-1 ug/l

Benzene 71-43-2 ug/l

Bromobenzene 108-86-1 ug/l

Bromochloromethane 74-97-5 ug/l

Bromodichloromethane 75-27-4 ug/l

Bromoform 75-25-2 ug/l

Carbon disulfide 75-15-0 ug/l

Carbon tetrachloride 56-23-5 ug/l

Chlorobenzene 108-90-7 ug/l

Chloroethane 75-00-3 ug/l

Chloroform 67-66-3 ug/l

cis-1,2-Dichloroethylene 156-59-2 ug/l

cis-1,3-Dichloropropene 10061-01-5 ug/l

Dibromochloromethane 124-48-1 ug/l

Dichlorodifluoromethane 75-71-8 ug/l

Ethylbenzene 100-41-4 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Isopropylbenzene 98-82-8 ug/l

m-Dichlorobenzene 541-73-1 ug/l

m,p-Xylene 179601-23-1 ug/l

Methyl bromide 74-83-9 ug/l

Methyl chloride 74-87-3 ug/l

Methyl ethyl ketone 78-93-3 ug/l

Methyl Tert Butyl Ether 1634-04-4 ug/l

Methylene bromide 74-95-3 ug/l

Methylene chloride 75-09-2 ug/l

< 0.3< 1.2< 0.3< 2.314.5 J< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.75< 0.54< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.51< 0.3< 0.4< 0.3< 0.3

< 0.44< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000303

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0905DW001

Spigot

Volatiles n-Butylbenzene 104-51-8 ug/l

n-Propylbenzene 103-65-1 ug/l

Naphthalene 91-20-3 ug/l

o-Chlorotoluene 95-49-8 ug/l

o-Dichlorobenzene 95-50-1 ug/l

o-Xylene 95-47-6 ug/l

p-Chlorotoluene 106-43-4 ug/l

p-Dichlorobenzene 106-46-7 ug/l

p-Isopropyltoluene 99-87-6 ug/l

sec-Butylbenzene 135-98-8 ug/l

Styrene 100-42-5 ug/l

tert-Butylbenzene 98-06-6 ug/l

Tetrachloroethylene 127-18-4 ug/l

Toluene 108-88-3 ug/l

trans-1,2-Dichloroethylene 156-60-5 ug/l

trans-1,3-Dichloropropene 10061-02-6 ug/l

Trichloroethylene 79-01-6 ug/l

Trichlorofluoromethane 75-69-4 ug/l

Vinyl chloride 75-01-4 ug/l

Xylene (total) 1330-20-7 ug/l

< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000304

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW202

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml

E. coli E. coli mpn/100ml

Metals Arsenic 7440-38-2 ug/l

Barium 7440-39-3 ug/l

Cadmium 7440-43-9 ug/l

Chromium 7440-47-3 ug/l

Lead 7439-92-1 ug/l

Mercury 7439-97-6 ug/l

Selenium 7782-49-2 ug/l

Silver 7440-22-4 ug/l

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l

1,2-Dichlorobenzene 95-50-1 ug/l

1,2-Diphenylhydrazine 122-66-7 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,3-Dichlorobenzene 541-73-1 ug/l

1,4-Dichlorobenzene 106-46-7 ug/l

2-Chloronaphthalene 91-58-7 ug/l

2-Chlorophenol 95-57-8 ug/l

2-Methylnaphthalene 91-57-6 ug/l

2-Methylphenol 95-48-7 ug/l

2-Nitroaniline 88-74-4 ug/l

2-Nitrophenol 88-75-5 ug/l

2,4-Dichlorophenol 120-83-2 ug/l

2,4-Dimethylphenol 105-67-9 ug/l

2,4-Dinitrophenol 51-28-5 ug/l

2,4-Dinitrotoluene 121-14-2 ug/l

2,4,5-Trichlorophenol 95-95-4 ug/l

2,4,6-Trichlorophenol 88-06-2 ug/l

2,6-Dinitrotoluene 606-20-2 ug/l

3-Nitroaniline 99-09-2 ug/l

28< 1

< 1056.1< 5

< 10< 10< 0.2< 10< 10< 1.8< 1.8< 1.8< 1.8< 1.6< 1.7

< 2< 1.4< 1.6< 1.5< 1.9< 1.9< 2.1< 1.1< 1.2< 2.1

< 2< 1.5< 1.9< 1.6

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000305

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW202

Spigot

Semivolatiles 3,3'-Dichlorobenzidine 91-94-1 ug/l

3&4-Methylphenol N/A ug/l

4-Bromophenyl phenyl ether 101-55-3 ug/l

4-Chloro-3-methyl phenol 59-50-7 ug/l

4-Chloroaniline 106-47-8 ug/l

4-Chlorophenyl phenyl ether 7005-72-3 ug/l

4-Nitroaniline 100-01-6 ug/l

4-Nitrophenol 100-02-7 ug/l

4,6-Dinitro-o-cresol 534-52-1 ug/l

Acenaphthene 83-32-9 ug/l

Acenaphthylene 208-96-8 ug/l

Aniline 62-53-3 ug/l

Anthracene 120-12-7 ug/l

Benzidine 92-87-5 ug/l

Benzo(a)anthracene 56-55-3 ug/l

Benzo(a)pyrene 50-32-8 ug/l

Benzo(b)fluoranthene 205-99-2 ug/l

Benzo(g,h,i)perylene 191-24-2 ug/l

Benzo(k)fluoranthene 207-08-9 ug/l

Benzoic Acid 65-85-0 ug/l

Benzyl Alcohol 100-51-6 ug/l

bis(2-Chloroethoxy)methane 111-91-1 ug/l

bis(2-Chloroethyl)ether 111-44-4 ug/l

bis(2-Chloroisopropyl)ether 108-60-1 ug/l

bis(2-Ethylhexyl)phthalate 117-81-7 ug/l

Butyl benzyl phthalate 85-68-7 ug/l

Carbazole 86-74-8 ug/l

Chrysene 218-01-9 ug/l

Di-n-butyl phthalate 84-74-2 ug/l

Di-n-octyl phthalate 117-84-0 ug/l

< 2.1< 1.6

< 2< 1.8< 1.8< 1.9< 2.5< 13< 3.9< 1.7< 1.7< 1.5< 1.9< 2.5< 1.8< 2.1< 2.3< 2.1< 2.1< 1.8< 1.7< 1.9< 1.6< 1.6

< 2< 1.9< 1.9< 1.8< 2.1< 2.7

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000306

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW202

Spigot

Semivolatiles Dibenzo(a,h)anthracene 53-70-3 ug/l

Dibenzofuran 132-64-9 ug/l

Diethyl phthalate 84-66-2 ug/l

Dimethyl phthalate 131-11-3 ug/l

Fluoranthene 206-44-0 ug/l

Fluorene 86-73-7 ug/l

Hexachlorobenzene 118-74-1 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Hexachlorocyclopentadiene 77-47-4 ug/l

Hexachloroethane 67-72-1 ug/l

Indeno(1,2,3-cd)pyrene 193-39-5 ug/l

Isophorone 78-59-1 ug/l

N-Nitroso-di-n-propylamine 621-64-7 ug/l

n-Nitrosodimethylamine 62-75-9 ug/l

N-Nitrosodiphenylamine 86-30-6 ug/l

Naphthalene 91-20-3 ug/l

Nitrobenzene 98-95-3 ug/l

Pentachlorophenol 87-86-5 ug/l

Phenanthrene 85-01-8 ug/l

Phenol 108-95-2 ug/l

Pyrene 129-00-0 ug/l

Pyridine 110-86-1 ug/l

Volatiles 1,1-Dichloroethane 75-34-3 ug/l

1,1-Dichloroethylene 75-35-4 ug/l

1,1-Dichloropropene 563-58-6 ug/l

1,1,1-Trichloroethane 71-55-6 ug/l

1,1,1,2-Tetrachloroethane 630-20-6 ug/l

1,1,2-Trichloroethane 79-00-5 ug/l

1,1,2,2-Tetrachloroethane 79-34-5 ug/l

1,2-Dibromo-3-chloropropane 96-12-8 ug/l

< 2.2< 1.8< 1.9

< 2< 2.2< 1.8

< 2< 2

< 1.7< 1.8< 2.5< 1.9

< 2< 1.1< 1.9< 1.8< 1.7< 3.3< 1.9< 1.2< 1.9< 1.1< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.33

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000307

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW202

Spigot

Volatiles 1,2-Dibromoethane 106-93-4 ug/l

1,2-Dichloroethane 107-06-2 ug/l

1,2-Dichloropropane 78-87-5 ug/l

1,2,3-Trichlorobenzene 87-61-6 ug/l

1,2,3-Trichloropropane 96-18-4 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,2,4-Trimethylbenzene 95-63-6 ug/l

1,3-Dichloropropane 142-28-9 ug/l

1,3,5-Trimethylbenzene 108-67-8 ug/l

2-Hexanone 591-78-6 ug/l

2,2-Dichloropropane 594-20-7 ug/l

4-Methyl-2-pentanone 108-10-1 ug/l

179601-23-1 m,p-Xylene ug/l

Acetone 67-64-1 ug/l

Benzene 71-43-2 ug/l

Bromobenzene 108-86-1 ug/l

Bromochloromethane 74-97-5 ug/l

Bromodichloromethane 75-27-4 ug/l

Bromoform 75-25-2 ug/l

Carbon disulfide 75-15-0 ug/l

Carbon tetrachloride 56-23-5 ug/l

Chlorobenzene 108-90-7 ug/l

Chloroethane 75-00-3 ug/l

Chloroform 67-66-3 ug/l

cis-1,2-Dichloroethylene 156-59-2 ug/l

cis-1,3-Dichloropropene 10061-01-5 ug/l

Dibromochloromethane 124-48-1 ug/l

Dichlorodifluoromethane 75-71-8 ug/l

Ethylbenzene 100-41-4 ug/l

Hexachlorobutadiene 87-68-3 ug/l

< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3< 0.3< 0.3< 0.3< 1.2< 0.3< 2.3

< 0.44< 10< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.75< 0.54< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.51< 0.3< 0.4

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000308

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0911DW202

Spigot

Volatiles Isopropylbenzene 98-82-8 ug/l

m-Dichlorobenzene 541-73-1 ug/l

Methyl bromide 74-83-9 ug/l

Methyl chloride 74-87-3 ug/l

Methyl ethyl ketone 78-93-3 ug/l

Methyl Tert Butyl Ether 1634-04-4 ug/l

Methylene bromide 74-95-3 ug/l

Methylene chloride 75-09-2 ug/l

n-Butylbenzene 104-51-8 ug/l

n-Propylbenzene 103-65-1 ug/l

Naphthalene 91-20-3 ug/l

o-Chlorotoluene 95-49-8 ug/l

o-Dichlorobenzene 95-50-1 ug/l

o-Xylene 95-47-6 ug/l

p-Chlorotoluene 106-43-4 ug/l

p-Dichlorobenzene 106-46-7 ug/l

p-Isopropyltoluene 99-87-6 ug/l

sec-Butylbenzene 135-98-8 ug/l

Styrene 100-42-5 ug/l

tert-Butylbenzene 98-06-6 ug/l

Tetrachloroethylene 127-18-4 ug/l

Toluene 108-88-3 ug/l

trans-1,2-Dichloroethylene 156-60-5 ug/l

trans-1,3-Dichloropropene 10061-02-6 ug/l

Trichloroethylene 79-01-6 ug/l

Trichlorofluoromethane 75-69-4 ug/l

Vinyl chloride 75-01-4 ug/l

Xylene (total) 1330-20-7 ug/l

< 0.3< 0.3

< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000309

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0914DW309

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml

E. coli E. coli mpn/100ml

Metals Arsenic 7440-38-2 ug/l

Barium 7440-39-3 ug/l

Cadmium 7440-43-9 ug/l

Chromium 7440-47-3 ug/l

Lead 7439-92-1 ug/l

Mercury 7439-97-6 ug/l

Selenium 7782-49-2 ug/l

Silver 7440-22-4 ug/l

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l

1,2-Dichlorobenzene 95-50-1 ug/l

1,2-Diphenylhydrazine 122-66-7 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,3-Dichlorobenzene 541-73-1 ug/l

1,4-Dichlorobenzene 106-46-7 ug/l

2-Chloronaphthalene 91-58-7 ug/l

2-Chlorophenol 95-57-8 ug/l

2-Methylnaphthalene 91-57-6 ug/l

2-Methylphenol 95-48-7 ug/l

2-Nitroaniline 88-74-4 ug/l

2-Nitrophenol 88-75-5 ug/l

2,4-Dichlorophenol 120-83-2 ug/l

2,4-Dimethylphenol 105-67-9 ug/l

2,4-Dinitrophenol 51-28-5 ug/l

2,4-Dinitrotoluene 121-14-2 ug/l

2,4,5-Trichlorophenol 95-95-4 ug/l

2,4,6-Trichlorophenol 88-06-2 ug/l

2,6-Dinitrotoluene 606-20-2 ug/l

3-Nitroaniline 99-09-2 ug/l

5,600< 1

< 1090.8< 5

< 1034.9< 0.2< 10< 10< 1.8< 1.8< 1.8< 1.9< 1.6< 1.7

< 2< 1.4< 1.7< 1.5< 1.9< 1.9< 2.1< 1.1< 1.3< 2.2

< 2< 1.6< 1.9< 1.7

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000310

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0914DW309

Spigot

Semivolatiles 3,3'-Dichlorobenzidine 91-94-1 ug/l

3&4-Methylphenol N/A ug/l

4-Bromophenyl phenyl ether 101-55-3 ug/l

4-Chloro-3-methyl phenol 59-50-7 ug/l

4-Chloroaniline 106-47-8 ug/l

4-Chlorophenyl phenyl ether 7005-72-3 ug/l

4-Nitroaniline 100-01-6 ug/l

4-Nitrophenol 100-02-7 ug/l

4,6-Dinitro-o-cresol 534-52-1 ug/l

Acenaphthene 83-32-9 ug/l

Acenaphthylene 208-96-8 ug/l

Aniline 62-53-3 ug/l

Anthracene 120-12-7 ug/l

Benzidine 92-87-5 ug/l

Benzo(a)anthracene 56-55-3 ug/l

Benzo(a)pyrene 50-32-8 ug/l

Benzo(b)fluoranthene 205-99-2 ug/l

Benzo(g,h,i)perylene 191-24-2 ug/l

Benzo(k)fluoranthene 207-08-9 ug/l

Benzoic Acid 65-85-0 ug/l

Benzyl Alcohol 100-51-6 ug/l

bis(2-Chloroethoxy)methane 111-91-1 ug/l

bis(2-Chloroethyl)ether 111-44-4 ug/l

bis(2-Chloroisopropyl)ether 108-60-1 ug/l

bis(2-Ethylhexyl)phthalate 117-81-7 ug/l

Butyl benzyl phthalate 85-68-7 ug/l

Carbazole 86-74-8 ug/l

Chrysene 218-01-9 ug/l

Di-n-butyl phthalate 84-74-2 ug/l

Di-n-octyl phthalate 117-84-0 ug/l

< 2.1< 1.6

< 2< 1.8< 1.8< 1.9< 2.6< 13< 3.9< 1.7< 1.8< 1.5< 1.9< 2.5< 1.9< 2.1< 2.3< 2.1< 2.1< 1.8< 1.7< 1.9< 1.6< 1.7

< 2< 1.9

< 2< 1.8< 2.1< 2.7

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000311

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0914DW309

Spigot

Semivolatiles Dibenzo(a,h)anthracene 53-70-3 ug/l

Dibenzofuran 132-64-9 ug/l

Diethyl phthalate 84-66-2 ug/l

Dimethyl phthalate 131-11-3 ug/l

Fluoranthene 206-44-0 ug/l

Fluorene 86-73-7 ug/l

Hexachlorobenzene 118-74-1 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Hexachlorocyclopentadiene 77-47-4 ug/l

Hexachloroethane 67-72-1 ug/l

Indeno(1,2,3-cd)pyrene 193-39-5 ug/l

Isophorone 78-59-1 ug/l

N-Nitroso-di-n-propylamine 621-64-7 ug/l

n-Nitrosodimethylamine 62-75-9 ug/l

N-Nitrosodiphenylamine 86-30-6 ug/l

Naphthalene 91-20-3 ug/l

Nitrobenzene 98-95-3 ug/l

Pentachlorophenol 87-86-5 ug/l

Phenanthrene 85-01-8 ug/l

Phenol 108-95-2 ug/l

Pyrene 129-00-0 ug/l

Pyridine 110-86-1 ug/l

Volatiles 1,1-Dichloroethane 75-34-3 ug/l

1,1-Dichloroethylene 75-35-4 ug/l

1,1-Dichloropropene 563-58-6 ug/l

1,1,1-Trichloroethane 71-55-6 ug/l

1,1,1,2-Tetrachloroethane 630-20-6 ug/l

1,1,2-Trichloroethane 79-00-5 ug/l

1,1,2,2-Tetrachloroethane 79-34-5 ug/l

1,2-Dibromo-3-chloropropane 96-12-8 ug/l

< 2.2< 1.9< 1.9

< 2< 2.2< 1.8< 2.1

< 2< 1.7< 1.8< 2.5< 1.9

< 2< 1.1< 1.9< 1.8< 1.8< 3.3< 1.9< 1.3< 1.9< 1.1< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.33

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000312

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0914DW309

Spigot

Volatiles 1,2-Dibromoethane 106-93-4 ug/l

1,2-Dichloroethane 107-06-2 ug/l

1,2-Dichloropropane 78-87-5 ug/l

1,2,3-Trichlorobenzene 87-61-6 ug/l

1,2,3-Trichloropropane 96-18-4 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,2,4-Trimethylbenzene 95-63-6 ug/l

1,3-Dichloropropane 142-28-9 ug/l

1,3,5-Trimethylbenzene 108-67-8 ug/l

2-Hexanone 591-78-6 ug/l

2,2-Dichloropropane 594-20-7 ug/l

4-Methyl-2-pentanone 108-10-1 ug/l

Acetone 67-64-1 ug/l

Benzene 71-43-2 ug/l

Bromobenzene 108-86-1 ug/l

Bromochloromethane 74-97-5 ug/l

Bromodichloromethane 75-27-4 ug/l

Bromoform 75-25-2 ug/l

Carbon disulfide 75-15-0 ug/l

Carbon tetrachloride 56-23-5 ug/l

Chlorobenzene 108-90-7 ug/l

Chloroethane 75-00-3 ug/l

Chloroform 67-66-3 ug/l

cis-1,2-Dichloroethylene 156-59-2 ug/l

cis-1,3-Dichloropropene 10061-01-5 ug/l

Dibromochloromethane 124-48-1 ug/l

Dichlorodifluoromethane 75-71-8 ug/l

Ethylbenzene 100-41-4 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Isopropylbenzene 98-82-8 ug/l

< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3< 0.3< 0.3< 0.3< 1.2< 0.3< 2.3< 10< 0.3< 0.3< 0.30.35 J< 0.3

< 0.75< 0.54< 0.3

< 0.335.9

< 0.3< 0.3< 0.3

< 0.51< 0.3< 0.4< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000313

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0914DW309

Spigot

Volatiles m-Dichlorobenzene 541-73-1 ug/l

m,p-Xylene 179601-23-1 ug/l

Methyl bromide 74-83-9 ug/l

Methyl chloride 74-87-3 ug/l

Methyl ethyl ketone 78-93-3 ug/l

Methyl Tert Butyl Ether 1634-04-4 ug/l

Methylene bromide 74-95-3 ug/l

Methylene chloride 75-09-2 ug/l

n-Butylbenzene 104-51-8 ug/l

n-Propylbenzene 103-65-1 ug/l

Naphthalene 91-20-3 ug/l

o-Chlorotoluene 95-49-8 ug/l

o-Dichlorobenzene 95-50-1 ug/l

o-Xylene 95-47-6 ug/l

p-Chlorotoluene 106-43-4 ug/l

p-Dichlorobenzene 106-46-7 ug/l

p-Isopropyltoluene 99-87-6 ug/l

sec-Butylbenzene 135-98-8 ug/l

Styrene 100-42-5 ug/l

tert-Butylbenzene 98-06-6 ug/l

Tetrachloroethylene 127-18-4 ug/l

Toluene 108-88-3 ug/l

trans-1,2-Dichloroethylene 156-60-5 ug/l

trans-1,3-Dichloropropene 10061-02-6 ug/l

Trichloroethylene 79-01-6 ug/l

Trichlorofluoromethane 75-69-4 ug/l

Vinyl chloride 75-01-4 ug/l

Xylene (total) 1330-20-7 ug/l

< 0.3< 0.44< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000314

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0916DW311

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml

E. coli E. coli mpn/100ml

Metals Arsenic 7440-38-2 ug/l

Barium 7440-39-3 ug/l

Cadmium 7440-43-9 ug/l

Chromium 7440-47-3 ug/l

Lead 7439-92-1 ug/l

Mercury 7439-97-6 ug/l

Selenium 7782-49-2 ug/l

Silver 7440-22-4 ug/l

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l

1,2-Dichlorobenzene 95-50-1 ug/l

1,2-Diphenylhydrazine 122-66-7 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,3-Dichlorobenzene 541-73-1 ug/l

1,4-Dichlorobenzene 106-46-7 ug/l

2-Chloronaphthalene 91-58-7 ug/l

2-Chlorophenol 95-57-8 ug/l

2-Methylnaphthalene 91-57-6 ug/l

2-Methylphenol 95-48-7 ug/l

2-Nitroaniline 88-74-4 ug/l

2-Nitrophenol 88-75-5 ug/l

2,4-Dichlorophenol 120-83-2 ug/l

2,4-Dimethylphenol 105-67-9 ug/l

2,4-Dinitrophenol 51-28-5 ug/l

2,4-Dinitrotoluene 121-14-2 ug/l

2,4,5-Trichlorophenol 95-95-4 ug/l

2,4,6-Trichlorophenol 88-06-2 ug/l

2,6-Dinitrotoluene 606-20-2 ug/l

3-Nitroaniline 99-09-2 ug/l

3,3'-Dichlorobenzidine 91-94-1 ug/l

3&4-Methylphenol N/A ug/l

6823.5< 1059.3< 5

< 10< 10< 0.2< 10< 10< 1.8< 1.8< 1.8< 1.8< 1.6< 1.7

< 2< 1.4< 1.6< 1.5< 1.9< 1.9< 2.1< 1.1< 1.2< 2.1

< 2< 1.5< 1.9< 1.6< 2.1< 1.6

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000315

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0916DW311

Spigot

Semivolatiles 4-Bromophenyl phenyl ether 101-55-3 ug/l

4-Chloro-3-methyl phenol 59-50-7 ug/l

4-Chloroaniline 106-47-8 ug/l

4-Chlorophenyl phenyl ether 7005-72-3 ug/l

4-Nitroaniline 100-01-6 ug/l

4-Nitrophenol 100-02-7 ug/l

4,6-Dinitro-o-cresol 534-52-1 ug/l

Acenaphthene 83-32-9 ug/l

Acenaphthylene 208-96-8 ug/l

Aniline 62-53-3 ug/l

Anthracene 120-12-7 ug/l

Benzidine 92-87-5 ug/l

Benzo(a)anthracene 56-55-3 ug/l

Benzo(a)pyrene 50-32-8 ug/l

Benzo(b)fluoranthene 205-99-2 ug/l

Benzo(g,h,i)perylene 191-24-2 ug/l

Benzo(k)fluoranthene 207-08-9 ug/l

Benzoic Acid 65-85-0 ug/l

Benzyl Alcohol 100-51-6 ug/l

bis(2-Chloroethoxy)methane 111-91-1 ug/l

bis(2-Chloroethyl)ether 111-44-4 ug/l

bis(2-Chloroisopropyl)ether 108-60-1 ug/l

bis(2-Ethylhexyl)phthalate 117-81-7 ug/l

Butyl benzyl phthalate 85-68-7 ug/l

Carbazole 86-74-8 ug/l

Chrysene 218-01-9 ug/l

Di-n-butyl phthalate 84-74-2 ug/l

Di-n-octyl phthalate 117-84-0 ug/l

Dibenzo(a,h)anthracene 53-70-3 ug/l

Dibenzofuran 132-64-9 ug/l

Diethyl phthalate 84-66-2 ug/l

Dimethyl phthalate 131-11-3 ug/l

< 2< 1.8< 1.8< 1.9< 2.5< 13< 3.9< 1.7< 1.7< 1.5< 1.9< 2.5< 1.8< 2.1< 2.3< 2.1< 2.1< 1.8< 1.7< 1.9< 1.6< 1.6

< 2< 1.9< 1.9< 1.8< 2.1< 2.7< 2.2< 1.8< 1.9

< 2

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000316

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0916DW311

Spigot

Semivolatiles Fluoranthene 206-44-0 ug/l

Fluorene 86-73-7 ug/l

Hexachlorobenzene 118-74-1 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Hexachlorocyclopentadiene 77-47-4 ug/l

Hexachloroethane 67-72-1 ug/l

Indeno(1,2,3-cd)pyrene 193-39-5 ug/l

Isophorone 78-59-1 ug/l

N-Nitroso-di-n-propylamine 621-64-7 ug/l

n-Nitrosodimethylamine 62-75-9 ug/l

N-Nitrosodiphenylamine 86-30-6 ug/l

Naphthalene 91-20-3 ug/l

Nitrobenzene 98-95-3 ug/l

Pentachlorophenol 87-86-5 ug/l

Phenanthrene 85-01-8 ug/l

Phenol 108-95-2 ug/l

Pyrene 129-00-0 ug/l

Pyridine 110-86-1 ug/l

Volatiles 1,1-Dichloroethane 75-34-3 ug/l

1,1-Dichloroethylene 75-35-4 ug/l

1,1-Dichloropropene 563-58-6 ug/l

1,1,1-Trichloroethane 71-55-6 ug/l

1,1,1,2-Tetrachloroethane 630-20-6 ug/l

1,1,2-Trichloroethane 79-00-5 ug/l

1,1,2,2-Tetrachloroethane 79-34-5 ug/l

1,2-Dibromo-3-chloropropane 96-12-8 ug/l

1,2-Dibromoethane 106-93-4 ug/l

1,2-Dichloroethane 107-06-2 ug/l

1,2-Dichloropropane 78-87-5 ug/l

1,2,3-Trichlorobenzene 87-61-6 ug/l

1,2,3-Trichloropropane 96-18-4 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

< 2.2< 1.8

< 2< 2

< 1.7< 1.8< 2.5< 1.9

< 2< 1.1< 1.9< 1.8< 1.7< 3.3< 1.9< 1.2< 1.9< 1.1< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000317

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0916DW311

Spigot

Volatiles 1,2,4-Trimethylbenzene 95-63-6 ug/l

1,3-Dichloropropane 142-28-9 ug/l

1,3,5-Trimethylbenzene 108-67-8 ug/l

2-Hexanone 591-78-6 ug/l

2,2-Dichloropropane 594-20-7 ug/l

4-Methyl-2-pentanone 108-10-1 ug/l

Acetone 67-64-1 ug/l

Benzene 71-43-2 ug/l

Bromobenzene 108-86-1 ug/l

Bromochloromethane 74-97-5 ug/l

Bromodichloromethane 75-27-4 ug/l

Bromoform 75-25-2 ug/l

Carbon disulfide 75-15-0 ug/l

Carbon tetrachloride 56-23-5 ug/l

Chlorobenzene 108-90-7 ug/l

Chloroethane 75-00-3 ug/l

Chloroform 67-66-3 ug/l

cis-1,2-Dichloroethylene 156-59-2 ug/l

cis-1,3-Dichloropropene 10061-01-5 ug/l

Dibromochloromethane 124-48-1 ug/l

Dichlorodifluoromethane 75-71-8 ug/l

Ethylbenzene 100-41-4 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Isopropylbenzene 98-82-8 ug/l

m-Dichlorobenzene 541-73-1 ug/l

m,p-Xylene 179601-23-1 ug/l

Methyl bromide 74-83-9 ug/l

Methyl chloride 74-87-3 ug/l

Methyl ethyl ketone 78-93-3 ug/l

Methyl Tert Butyl Ether 1634-04-4 ug/l

Methylene bromide 74-95-3 ug/l

Methylene chloride 75-09-2 ug/l

< 0.3< 0.3< 0.3< 1.2< 0.3< 2.3< 10< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.75< 0.54< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.51< 0.3< 0.4< 0.3< 0.3

< 0.44< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000318

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0916DW311

Spigot

Volatiles n-Butylbenzene 104-51-8 ug/l

n-Propylbenzene 103-65-1 ug/l

Naphthalene 91-20-3 ug/l

o-Chlorotoluene 95-49-8 ug/l

o-Dichlorobenzene 95-50-1 ug/l

o-Xylene 95-47-6 ug/l

p-Chlorotoluene 106-43-4 ug/l

p-Dichlorobenzene 106-46-7 ug/l

p-Isopropyltoluene 99-87-6 ug/l

sec-Butylbenzene 135-98-8 ug/l

Styrene 100-42-5 ug/l

tert-Butylbenzene 98-06-6 ug/l

Tetrachloroethylene 127-18-4 ug/l

Toluene 108-88-3 ug/l

trans-1,2-Dichloroethylene 156-60-5 ug/l

trans-1,3-Dichloropropene 10061-02-6 ug/l

Trichloroethylene 79-01-6 ug/l

Trichlorofluoromethane 75-69-4 ug/l

Vinyl chloride 75-01-4 ug/l

Xylene (total) 1330-20-7 ug/l

< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000319

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0905DW002

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml

E. coli E. coli mpn/100ml

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l

1,2-Dichlorobenzene 95-50-1 ug/l

1,2-Diphenylhydrazine 122-66-7 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,3-Dichlorobenzene 541-73-1 ug/l

1,4-Dichlorobenzene 106-46-7 ug/l

2-Chloronaphthalene 91-58-7 ug/l

2-Chlorophenol 95-57-8 ug/l

2-Methylnaphthalene 91-57-6 ug/l

2-Methylphenol 95-48-7 ug/l

2-Nitroaniline 88-74-4 ug/l

2-Nitrophenol 88-75-5 ug/l

2,4-Dichlorophenol 120-83-2 ug/l

2,4-Dimethylphenol 105-67-9 ug/l

2,4-Dinitrophenol 51-28-5 ug/l

2,4-Dinitrotoluene 121-14-2 ug/l

2,4,5-Trichlorophenol 95-95-4 ug/l

2,4,6-Trichlorophenol 88-06-2 ug/l

2,6-Dinitrotoluene 606-20-2 ug/l

3-Nitroaniline 99-09-2 ug/l

3,3'-Dichlorobenzidine 91-94-1 ug/l

3&4-Methylphenol N/A ug/l

4-Bromophenyl phenyl ether 101-55-3 ug/l

4-Chloro-3-methyl phenol 59-50-7 ug/l

4-Chloroaniline 106-47-8 ug/l

4-Chlorophenyl phenyl ether 7005-72-3 ug/l

4-Nitroaniline 100-01-6 ug/l

4-Nitrophenol 100-02-7 ug/l

4,6-Dinitro-o-cresol 534-52-1 ug/l

Acenaphthene 83-32-9 ug/l

600< 1

< 1.9< 1.9< 1.9< 1.9< 1.7< 1.7

< 2< 1.5< 1.7< 1.5

< 2< 1.9< 2.1< 1.1< 1.3< 2.2

< 2< 1.6< 1.9< 1.7< 2.1< 1.6

< 2< 1.8< 1.8< 1.9< 2.6< 13< 4

< 1.7

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000320

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0905DW002

Spigot

Semivolatiles Acenaphthylene 208-96-8 ug/l

Aniline 62-53-3 ug/l

Anthracene 120-12-7 ug/l

Benzidine 92-87-5 ug/l

Benzo(a)anthracene 56-55-3 ug/l

Benzo(a)pyrene 50-32-8 ug/l

Benzo(b)fluoranthene 205-99-2 ug/l

Benzo(g,h,i)perylene 191-24-2 ug/l

Benzo(k)fluoranthene 207-08-9 ug/l

Benzoic Acid 65-85-0 ug/l

Benzyl Alcohol 100-51-6 ug/l

bis(2-Chloroethoxy)methane 111-91-1 ug/l

bis(2-Chloroethyl)ether 111-44-4 ug/l

bis(2-Chloroisopropyl)ether 108-60-1 ug/l

bis(2-Ethylhexyl)phthalate 117-81-7 ug/l

Butyl benzyl phthalate 85-68-7 ug/l

Carbazole 86-74-8 ug/l

Chrysene 218-01-9 ug/l

Di-n-butyl phthalate 84-74-2 ug/l

Di-n-octyl phthalate 117-84-0 ug/l

Dibenzo(a,h)anthracene 53-70-3 ug/l

Dibenzofuran 132-64-9 ug/l

Diethyl phthalate 84-66-2 ug/l

Dimethyl phthalate 131-11-3 ug/l

Fluoranthene 206-44-0 ug/l

Fluorene 86-73-7 ug/l

Hexachlorobenzene 118-74-1 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Hexachlorocyclopentadiene 77-47-4 ug/l

Hexachloroethane 67-72-1 ug/l

Indeno(1,2,3-cd)pyrene 193-39-5 ug/l

Isophorone 78-59-1 ug/l

< 1.8< 1.5

< 2< 2.6< 1.9< 2.1< 2.3< 2.1< 2.1< 1.8< 1.7< 1.9< 1.6< 1.7

< 2< 1.9

< 2< 1.8< 2.1< 2.7< 2.2< 1.9< 1.9< 2.1< 2.2< 1.9< 2.1

< 2< 1.7< 1.8< 2.5< 1.9

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000321

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0905DW002

Spigot

Semivolatiles N-Nitroso-di-n-propylamine 621-64-7 ug/l

n-Nitrosodimethylamine 62-75-9 ug/l

N-Nitrosodiphenylamine 86-30-6 ug/l

Naphthalene 91-20-3 ug/l

Nitrobenzene 98-95-3 ug/l

Pentachlorophenol 87-86-5 ug/l

Phenanthrene 85-01-8 ug/l

Phenol 108-95-2 ug/l

Pyrene 129-00-0 ug/l

Pyridine 110-86-1 ug/l

Volatiles 1,1-Dichloroethane 75-34-3 ug/l

1,1-Dichloroethylene 75-35-4 ug/l

1,1-Dichloropropene 563-58-6 ug/l

1,1,1-Trichloroethane 71-55-6 ug/l

1,1,1,2-Tetrachloroethane 630-20-6 ug/l

1,1,2-Trichloroethane 79-00-5 ug/l

1,1,2,2-Tetrachloroethane 79-34-5 ug/l

1,2-Dibromo-3-chloropropane 96-12-8 ug/l

1,2-Dibromoethane 106-93-4 ug/l

1,2-Dichloroethane 107-06-2 ug/l

1,2-Dichloropropane 78-87-5 ug/l

1,2,3-Trichlorobenzene 87-61-6 ug/l

1,2,3-Trichloropropane 96-18-4 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,2,4-Trimethylbenzene 95-63-6 ug/l

1,3-Dichloropropane 142-28-9 ug/l

1,3,5-Trimethylbenzene 108-67-8 ug/l

2-Hexanone 591-78-6 ug/l

2,2-Dichloropropane 594-20-7 ug/l

4-Methyl-2-pentanone 108-10-1 ug/l

Acetone 67-64-1 ug/l

Benzene 71-43-2 ug/l

< 2< 1.1< 1.9< 1.8< 1.8< 3.4

< 2< 1.3< 1.9< 1.1< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3< 0.3< 0.3< 0.3< 1.2< 0.3< 2.316.1 J< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000322

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0905DW002

Spigot

Volatiles Bromobenzene 108-86-1 ug/l

Bromochloromethane 74-97-5 ug/l

Bromodichloromethane 75-27-4 ug/l

Bromoform 75-25-2 ug/l

Carbon disulfide 75-15-0 ug/l

Carbon tetrachloride 56-23-5 ug/l

Chlorobenzene 108-90-7 ug/l

Chloroethane 75-00-3 ug/l

Chloroform 67-66-3 ug/l

cis-1,2-Dichloroethylene 156-59-2 ug/l

cis-1,3-Dichloropropene 10061-01-5 ug/l

Dibromochloromethane 124-48-1 ug/l

Dichlorodifluoromethane 75-71-8 ug/l

Ethylbenzene 100-41-4 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Isopropylbenzene 98-82-8 ug/l

m-Dichlorobenzene 541-73-1 ug/l

m,p-Xylene 179601-23-1 ug/l

Methyl bromide 74-83-9 ug/l

Methyl chloride 74-87-3 ug/l

Methyl ethyl ketone 78-93-3 ug/l

Methyl Tert Butyl Ether 1634-04-4 ug/l

Methylene bromide 74-95-3 ug/l

Methylene chloride 75-09-2 ug/l

n-Butylbenzene 104-51-8 ug/l

n-Propylbenzene 103-65-1 ug/l

Naphthalene 91-20-3 ug/l

o-Chlorotoluene 95-49-8 ug/l

o-Dichlorobenzene 95-50-1 ug/l

o-Xylene 95-47-6 ug/l

p-Chlorotoluene 106-43-4 ug/l

p-Dichlorobenzene 106-46-7 ug/l

< 0.3< 0.3< 0.3< 0.3

< 0.75< 0.54< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.51< 0.3< 0.4< 0.3< 0.3

< 0.44< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000323

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0905DW002

Spigot

Volatiles p-Isopropyltoluene 99-87-6 ug/l

sec-Butylbenzene 135-98-8 ug/l

Styrene 100-42-5 ug/l

tert-Butylbenzene 98-06-6 ug/l

Tetrachloroethylene 127-18-4 ug/l

Toluene 108-88-3 ug/l

trans-1,2-Dichloroethylene 156-60-5 ug/l

trans-1,3-Dichloropropene 10061-02-6 ug/l

Trichloroethylene 79-01-6 ug/l

Trichlorofluoromethane 75-69-4 ug/l

Vinyl chloride 75-01-4 ug/l

Xylene (total) 1330-20-7 ug/l

< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000324

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0908DW002

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml

E. coli E. coli mpn/100ml

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l

1,2-Dichlorobenzene 95-50-1 ug/l

1,2-Diphenylhydrazine 122-66-7 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,3-Dichlorobenzene 541-73-1 ug/l

1,4-Dichlorobenzene 106-46-7 ug/l

2-Chloronaphthalene 91-58-7 ug/l

2-Chlorophenol 95-57-8 ug/l

2-Methylnaphthalene 91-57-6 ug/l

2-Methylphenol 95-48-7 ug/l

2-Nitroaniline 88-74-4 ug/l

2-Nitrophenol 88-75-5 ug/l

2,4-Dichlorophenol 120-83-2 ug/l

2,4-Dimethylphenol 105-67-9 ug/l

2,4-Dinitrophenol 51-28-5 ug/l

2,4-Dinitrotoluene 121-14-2 ug/l

2,4,5-Trichlorophenol 95-95-4 ug/l

2,4,6-Trichlorophenol 88-06-2 ug/l

2,6-Dinitrotoluene 606-20-2 ug/l

3-Nitroaniline 99-09-2 ug/l

3,3'-Dichlorobenzidine 91-94-1 ug/l

3&4-Methylphenol N/A ug/l

4-Bromophenyl phenyl ether 101-55-3 ug/l

4-Chloro-3-methyl phenol 59-50-7 ug/l

4-Chloroaniline 106-47-8 ug/l

4-Chlorophenyl phenyl ether 7005-72-3 ug/l

4-Nitroaniline 100-01-6 ug/l

4-Nitrophenol 100-02-7 ug/l

43< 1

< 1.8< 1.8< 1.8< 1.8< 1.6< 1.7

< 2< 1.4< 1.6< 1.5< 1.9< 1.9< 2.1< 1.1< 1.2< 2.1

< 2< 1.5< 1.9< 1.6< 2.1< 1.6

< 2< 1.8< 1.8< 1.9< 2.5< 13

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000325

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0908DW002

Spigot

Semivolatiles 4,6-Dinitro-o-cresol 534-52-1 ug/l

Acenaphthene 83-32-9 ug/l

Acenaphthylene 208-96-8 ug/l

Aniline 62-53-3 ug/l

Anthracene 120-12-7 ug/l

Benzidine 92-87-5 ug/l

Benzo(a)anthracene 56-55-3 ug/l

Benzo(a)pyrene 50-32-8 ug/l

Benzo(b)fluoranthene 205-99-2 ug/l

Benzo(g,h,i)perylene 191-24-2 ug/l

Benzo(k)fluoranthene 207-08-9 ug/l

Benzoic Acid 65-85-0 ug/l

Benzyl Alcohol 100-51-6 ug/l

bis(2-Chloroethoxy)methane 111-91-1 ug/l

bis(2-Chloroethyl)ether 111-44-4 ug/l

bis(2-Chloroisopropyl)ether 108-60-1 ug/l

bis(2-Ethylhexyl)phthalate 117-81-7 ug/l

Butyl benzyl phthalate 85-68-7 ug/l

Carbazole 86-74-8 ug/l

Chrysene 218-01-9 ug/l

Di-n-butyl phthalate 84-74-2 ug/l

Di-n-octyl phthalate 117-84-0 ug/l

Dibenzo(a,h)anthracene 53-70-3 ug/l

Dibenzofuran 132-64-9 ug/l

Diethyl phthalate 84-66-2 ug/l

Dimethyl phthalate 131-11-3 ug/l

Fluoranthene 206-44-0 ug/l

Fluorene 86-73-7 ug/l

Hexachlorobenzene 118-74-1 ug/l

Hexachlorobutadiene 87-68-3 ug/l

< 3.9< 1.7< 1.7< 1.5< 1.9< 2.5< 1.8< 2.1< 2.3< 2.1< 2.1< 1.8< 1.7< 1.9< 1.6< 1.6

< 2< 1.9< 1.9< 1.8< 2.1< 2.7< 2.2< 1.8< 1.9

< 2< 2.2< 1.8

< 2< 2

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000326

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0908DW002

Spigot

Semivolatiles Hexachlorocyclopentadiene 77-47-4 ug/l

Hexachloroethane 67-72-1 ug/l

Indeno(1,2,3-cd)pyrene 193-39-5 ug/l

Isophorone 78-59-1 ug/l

N-Nitroso-di-n-propylamine 621-64-7 ug/l

n-Nitrosodimethylamine 62-75-9 ug/l

N-Nitrosodiphenylamine 86-30-6 ug/l

Naphthalene 91-20-3 ug/l

Nitrobenzene 98-95-3 ug/l

Pentachlorophenol 87-86-5 ug/l

Phenanthrene 85-01-8 ug/l

Phenol 108-95-2 ug/l

Pyrene 129-00-0 ug/l

Pyridine 110-86-1 ug/l

Volatiles 1,1-Dichloroethane 75-34-3 ug/l

1,1-Dichloroethylene 75-35-4 ug/l

1,1-Dichloropropene 563-58-6 ug/l

1,1,1-Trichloroethane 71-55-6 ug/l

1,1,1,2-Tetrachloroethane 630-20-6 ug/l

1,1,2-Trichloroethane 79-00-5 ug/l

1,1,2,2-Tetrachloroethane 79-34-5 ug/l

1,2-Dibromo-3-chloropropane 96-12-8 ug/l

1,2-Dibromoethane 106-93-4 ug/l

1,2-Dichloroethane 107-06-2 ug/l

1,2-Dichloropropane 78-87-5 ug/l

1,2,3-Trichlorobenzene 87-61-6 ug/l

1,2,3-Trichloropropane 96-18-4 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,2,4-Trimethylbenzene 95-63-6 ug/l

1,3-Dichloropropane 142-28-9 ug/l

< 1.7< 1.8< 2.5< 1.9

< 2< 1.1< 1.9< 1.8< 1.7< 3.3< 1.9< 1.2< 1.9< 1.1< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3< 0.3< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000327

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0908DW002

Spigot

Volatiles 1,3,5-Trimethylbenzene 108-67-8 ug/l

2-Hexanone 591-78-6 ug/l

2,2-Dichloropropane 594-20-7 ug/l

4-Methyl-2-pentanone 108-10-1 ug/l

Acetone 67-64-1 ug/l

Benzene 71-43-2 ug/l

Bromobenzene 108-86-1 ug/l

Bromochloromethane 74-97-5 ug/l

Bromodichloromethane 75-27-4 ug/l

Bromoform 75-25-2 ug/l

Carbon disulfide 75-15-0 ug/l

Carbon tetrachloride 56-23-5 ug/l

Chlorobenzene 108-90-7 ug/l

Chloroethane 75-00-3 ug/l

Chloroform 67-66-3 ug/l

cis-1,2-Dichloroethylene 156-59-2 ug/l

cis-1,3-Dichloropropene 10061-01-5 ug/l

Dibromochloromethane 124-48-1 ug/l

Dichlorodifluoromethane 75-71-8 ug/l

Ethylbenzene 100-41-4 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Isopropylbenzene 98-82-8 ug/l

m-Dichlorobenzene 541-73-1 ug/l

m,p-Xylene 179601-23-1 ug/l

Methyl bromide 74-83-9 ug/l

Methyl chloride 74-87-3 ug/l

Methyl ethyl ketone 78-93-3 ug/l

Methyl Tert Butyl Ether 1634-04-4 ug/l

Methylene bromide 74-95-3 ug/l

Methylene chloride 75-09-2 ug/l

< 0.3< 1.2< 0.3< 2.3< 10< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.75< 0.54< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.51< 0.3< 0.4< 0.3< 0.3

< 0.44< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000328

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0908DW002

Spigot

Volatiles n-Butylbenzene 104-51-8 ug/l

n-Propylbenzene 103-65-1 ug/l

Naphthalene 91-20-3 ug/l

o-Chlorotoluene 95-49-8 ug/l

o-Dichlorobenzene 95-50-1 ug/l

o-Xylene 95-47-6 ug/l

p-Chlorotoluene 106-43-4 ug/l

p-Dichlorobenzene 106-46-7 ug/l

p-Isopropyltoluene 99-87-6 ug/l

sec-Butylbenzene 135-98-8 ug/l

Styrene 100-42-5 ug/l

tert-Butylbenzene 98-06-6 ug/l

Tetrachloroethylene 127-18-4 ug/l

Toluene 108-88-3 ug/l

trans-1,2-Dichloroethylene 156-60-5 ug/l

trans-1,3-Dichloropropene 10061-02-6 ug/l

Trichloroethylene 79-01-6 ug/l

Trichlorofluoromethane 75-69-4 ug/l

Vinyl chloride 75-01-4 ug/l

Xylene (total) 1330-20-7 ug/l

< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000329

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0915DW310

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml

E. coli E. coli mpn/100ml

Metals Arsenic 7440-38-2 ug/l

Barium 7440-39-3 ug/l

Cadmium 7440-43-9 ug/l

Chromium 7440-47-3 ug/l

Lead 7439-92-1 ug/l

Mercury 7439-97-6 ug/l

Selenium 7782-49-2 ug/l

Silver 7440-22-4 ug/l

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l

1,2-Dichlorobenzene 95-50-1 ug/l

1,2-Diphenylhydrazine 122-66-7 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

1,3-Dichlorobenzene 541-73-1 ug/l

1,4-Dichlorobenzene 106-46-7 ug/l

2-Chloronaphthalene 91-58-7 ug/l

2-Chlorophenol 95-57-8 ug/l

2-Methylnaphthalene 91-57-6 ug/l

2-Methylphenol 95-48-7 ug/l

2-Nitroaniline 88-74-4 ug/l

2-Nitrophenol 88-75-5 ug/l

2,4-Dichlorophenol 120-83-2 ug/l

2,4-Dimethylphenol 105-67-9 ug/l

2,4-Dinitrophenol 51-28-5 ug/l

2,4-Dinitrotoluene 121-14-2 ug/l

2,4,5-Trichlorophenol 95-95-4 ug/l

2,4,6-Trichlorophenol 88-06-2 ug/l

2,6-Dinitrotoluene 606-20-2 ug/l

3-Nitroaniline 99-09-2 ug/l

3,3'-Dichlorobenzidine 91-94-1 ug/l

3&4-Methylphenol N/A ug/l

1< 1

< 10177< 5

< 10< 10< 0.2< 10< 10< 1.9< 1.9< 1.9< 1.9< 1.7< 1.7

< 2< 1.5< 1.7< 1.5

< 2< 1.9< 2.1< 1.1< 1.3< 2.2

< 2< 1.6< 1.9< 1.7< 2.1< 1.6

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000330

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0915DW310

Spigot

Semivolatiles 4-Bromophenyl phenyl ether 101-55-3 ug/l

4-Chloro-3-methyl phenol 59-50-7 ug/l

4-Chloroaniline 106-47-8 ug/l

4-Chlorophenyl phenyl ether 7005-72-3 ug/l

4-Nitroaniline 100-01-6 ug/l

4-Nitrophenol 100-02-7 ug/l

4,6-Dinitro-o-cresol 534-52-1 ug/l

Acenaphthene 83-32-9 ug/l

Acenaphthylene 208-96-8 ug/l

Aniline 62-53-3 ug/l

Anthracene 120-12-7 ug/l

Benzidine 92-87-5 ug/l

Benzo(a)anthracene 56-55-3 ug/l

Benzo(a)pyrene 50-32-8 ug/l

Benzo(b)fluoranthene 205-99-2 ug/l

Benzo(g,h,i)perylene 191-24-2 ug/l

Benzo(k)fluoranthene 207-08-9 ug/l

Benzoic Acid 65-85-0 ug/l

Benzyl Alcohol 100-51-6 ug/l

bis(2-Chloroethoxy)methane 111-91-1 ug/l

bis(2-Chloroethyl)ether 111-44-4 ug/l

bis(2-Chloroisopropyl)ether 108-60-1 ug/l

bis(2-Ethylhexyl)phthalate 117-81-7 ug/l

Butyl benzyl phthalate 85-68-7 ug/l

Carbazole 86-74-8 ug/l

Chrysene 218-01-9 ug/l

Di-n-butyl phthalate 84-74-2 ug/l

Di-n-octyl phthalate 117-84-0 ug/l

Dibenzo(a,h)anthracene 53-70-3 ug/l

Dibenzofuran 132-64-9 ug/l

Diethyl phthalate 84-66-2 ug/l

Dimethyl phthalate 131-11-3 ug/l

< 2< 1.8< 1.8< 1.9< 2.6< 13< 4

< 1.7< 1.8< 1.5

< 2< 2.6< 1.9< 2.1< 2.3< 2.1< 2.1< 1.8< 1.7< 1.9

7.48.3< 2

< 1.9< 2

< 1.8< 2.1< 2.7< 2.2< 1.9< 1.9< 2.1

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000331

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0915DW310

Spigot

Semivolatiles Fluoranthene 206-44-0 ug/l

Fluorene 86-73-7 ug/l

Hexachlorobenzene 118-74-1 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Hexachlorocyclopentadiene 77-47-4 ug/l

Hexachloroethane 67-72-1 ug/l

Indeno(1,2,3-cd)pyrene 193-39-5 ug/l

Isophorone 78-59-1 ug/l

N-Nitroso-di-n-propylamine 621-64-7 ug/l

n-Nitrosodimethylamine 62-75-9 ug/l

N-Nitrosodiphenylamine 86-30-6 ug/l

Naphthalene 91-20-3 ug/l

Nitrobenzene 98-95-3 ug/l

Pentachlorophenol 87-86-5 ug/l

Phenanthrene 85-01-8 ug/l

Phenol 108-95-2 ug/l

Pyrene 129-00-0 ug/l

Pyridine 110-86-1 ug/l

Volatiles 1,1-Dichloroethane 75-34-3 ug/l

1,1-Dichloroethylene 75-35-4 ug/l

1,1-Dichloropropene 563-58-6 ug/l

1,1,1-Trichloroethane 71-55-6 ug/l

1,1,1,2-Tetrachloroethane 630-20-6 ug/l

1,1,2-Trichloroethane 79-00-5 ug/l

1,1,2,2-Tetrachloroethane 79-34-5 ug/l

1,2-Dibromo-3-chloropropane 96-12-8 ug/l

1,2-Dibromoethane 106-93-4 ug/l

1,2-Dichloroethane 107-06-2 ug/l

1,2-Dichloropropane 78-87-5 ug/l

1,2,3-Trichlorobenzene 87-61-6 ug/l

1,2,3-Trichloropropane 96-18-4 ug/l

1,2,4-Trichlorobenzene 120-82-1 ug/l

< 2.2< 1.9< 2.1

< 2< 1.7< 1.8< 2.5< 1.9

< 2< 1.1< 1.9< 1.8< 1.8< 3.4

< 2< 1.3< 1.9< 1.1< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000332

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0915DW310

Spigot

Volatiles 1,2,4-Trimethylbenzene 95-63-6 ug/l

1,3-Dichloropropane 142-28-9 ug/l

1,3,5-Trimethylbenzene 108-67-8 ug/l

2-Hexanone 591-78-6 ug/l

2,2-Dichloropropane 594-20-7 ug/l

4-Methyl-2-pentanone 108-10-1 ug/l

Acetone 67-64-1 ug/l

Benzene 71-43-2 ug/l

Bromobenzene 108-86-1 ug/l

Bromochloromethane 74-97-5 ug/l

Bromodichloromethane 75-27-4 ug/l

Bromoform 75-25-2 ug/l

Carbon disulfide 75-15-0 ug/l

Carbon tetrachloride 56-23-5 ug/l

Chlorobenzene 108-90-7 ug/l

Chloroethane 75-00-3 ug/l

Chloroform 67-66-3 ug/l

cis-1,2-Dichloroethylene 156-59-2 ug/l

cis-1,3-Dichloropropene 10061-01-5 ug/l

Dibromochloromethane 124-48-1 ug/l

Dichlorodifluoromethane 75-71-8 ug/l

Ethylbenzene 100-41-4 ug/l

Hexachlorobutadiene 87-68-3 ug/l

Isopropylbenzene 98-82-8 ug/l

m-Dichlorobenzene 541-73-1 ug/l

m,p-Xylene 179601-23-1 ug/l

Methyl bromide 74-83-9 ug/l

Methyl chloride 74-87-3 ug/l

Methyl ethyl ketone 78-93-3 ug/l

Methyl Tert Butyl Ether 1634-04-4 ug/l

Methylene bromide 74-95-3 ug/l

Methylene chloride 75-09-2 ug/l

< 0.3< 0.3< 0.3< 1.2< 0.3< 2.3< 10< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.75< 0.54< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.51< 0.3< 0.4< 0.3< 0.3

< 0.44< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000333

Lab Analysis Analyte CAS No Units

Sample ID / Activity

CRTX0915DW310

Spigot

Volatiles n-Butylbenzene 104-51-8 ug/l

n-Propylbenzene 103-65-1 ug/l

Naphthalene 91-20-3 ug/l

o-Chlorotoluene 95-49-8 ug/l

o-Dichlorobenzene 95-50-1 ug/l

o-Xylene 95-47-6 ug/l

p-Chlorotoluene 106-43-4 ug/l

p-Dichlorobenzene 106-46-7 ug/l

p-Isopropyltoluene 99-87-6 ug/l

sec-Butylbenzene 135-98-8 ug/l

Styrene 100-42-5 ug/l

tert-Butylbenzene 98-06-6 ug/l

Tetrachloroethylene 127-18-4 ug/l

Toluene 108-88-3 ug/l

trans-1,2-Dichloroethylene 156-60-5 ug/l

trans-1,3-Dichloropropene 10061-02-6 ug/l

Trichloroethylene 79-01-6 ug/l

Trichlorofluoromethane 75-69-4 ug/l

Vinyl chloride 75-01-4 ug/l

Xylene (total) 1330-20-7 ug/l

< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detection | ■ Detection (Lab Estimated) | ■ Non-Detection

Results are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) andbelow the Reporting Limit (RL)

ARK_HCPCSD_0000334

Lab Analysis Analyte CAS No Units Screening Value*

Sample ID / Activity

CRTX0909DW001

Spigot

Conventionals Coliform, Total Coliform Total cfu/100ml NEE. coli E. coli mpn/100ml NE

Metals Arsenic 7440-38-2 ug/l 10Barium 7440-39-3 ug/l 2000Cadmium 7440-43-9 ug/l 5Chromium 7440-47-3 ug/l 100Lead 7439-92-1 ug/l 15Mercury 7439-97-6 ug/l 2Selenium 7782-49-2 ug/l 50Silver 7440-22-4 ug/l 120

Semivolatiles 1-Methylnaphthalene 90-12-0 ug/l 311,2-Dichlorobenzene 95-50-1 ug/l 6001,2-Diphenylhydrazine 122-66-7 ug/l 1.11,2,4-Trichlorobenzene 120-82-1 ug/l 701,3-Dichlorobenzene 541-73-1 ug/l 7301,4-Dichlorobenzene 106-46-7 ug/l 752-Chloronaphthalene 91-58-7 ug/l 20002-Chlorophenol 95-57-8 ug/l 1202-Methylnaphthalene 91-57-6 ug/l 982-Methylphenol 95-48-7 ug/l 12002-Nitroaniline 88-74-4 ug/l 7.32-Nitrophenol 88-75-5 ug/l 492,4-Dichlorophenol 120-83-2 ug/l 732,4-Dimethylphenol 105-67-9 ug/l 4902,4-Dinitrophenol 51-28-5 ug/l 492,4-Dinitrotoluene 121-14-2 ug/l 1.32,4,5-Trichlorophenol 95-95-4 ug/l 24002,4,6-Trichlorophenol 88-06-2 ug/l 242,6-Dinitrotoluene 606-20-2 ug/l 1.33-Nitroaniline 99-09-2 ug/l 7.33,3'-Dichlorobenzidine 91-94-1 ug/l 23&4-Methylphenol N/A ug/l NE4-Bromophenyl phenyl ether 101-55-3 ug/l 0.0614-Chloro-3-methyl phenol 59-50-7 ug/l 120

< 1< 1

< 1073.2< 5

< 10< 10< 0.2< 10< 10< 1.8< 1.8< 1.8< 1.8< 1.6< 1.6

< 2< 1.4< 1.6< 1.4< 1.9< 1.8

< 2< 1.1< 1.2< 2.1< 1.9< 1.5< 1.9< 1.6

< 2< 1.6< 1.9< 1.8

Preliminary Drinking Water Sampling Results |

■ Detected, Above Screening Value | ■ Detected, Below Screening Value | ■ Detected, No Screening Value Available | ■ Not Detected,

Laboratory Method Detection Limit Above Screening Value | ■ Not Detected

*Texas Risk Reduction Program (TRRP) Groundwater Ingestion Protective Concentration Level (PCL) for residential land useResults are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) and below the ReportingLimit (RL)

ARK_HCPCSD_0000335

Lab Analysis Analyte CAS No Units Screening Value*

Sample ID / Activity

CRTX0909DW001

Spigot

Semivolatiles 4-Chloroaniline 106-47-8 ug/l 4.64-Chlorophenyl phenyl ether 7005-72-3 ug/l 0.0614-Nitroaniline 100-01-6 ug/l 464-Nitrophenol 100-02-7 ug/l 494,6-Dinitro-o-cresol 534-52-1 ug/l 2.4Acenaphthene 83-32-9 ug/l 1500Acenaphthylene 208-96-8 ug/l 1500Aniline 62-53-3 ug/l 160Anthracene 120-12-7 ug/l 7300Benzidine 92-87-5 ug/l 0.004Benzo(a)anthracene 56-55-3 ug/l 9.1Benzo(a)pyrene 50-32-8 ug/l 0.2Benzo(b)fluoranthene 205-99-2 ug/l 9.1Benzo(g,h,i)perylene 191-24-2 ug/l 730Benzo(k)fluoranthene 207-08-9 ug/l 91Benzoic Acid 65-85-0 ug/l 98000Benzyl Alcohol 100-51-6 ug/l 2400bis(2-Chloroethoxy)methane 111-91-1 ug/l 0.83bis(2-Chloroethyl)ether 111-44-4 ug/l 0.83bis(2-Chloroisopropyl)ether 108-60-1 ug/l 13bis(2-Ethylhexyl)phthalate 117-81-7 ug/l 6Butyl benzyl phthalate 85-68-7 ug/l 480Carbazole 86-74-8 ug/l 46Chrysene 218-01-9 ug/l 910Di-n-butyl phthalate 84-74-2 ug/l 2400Di-n-octyl phthalate 117-84-0 ug/l 240Dibenzo(a,h)anthracene 53-70-3 ug/l 0.2Dibenzofuran 132-64-9 ug/l 98Diethyl phthalate 84-66-2 ug/l 20000Dimethyl phthalate 131-11-3 ug/l 20000Fluoranthene 206-44-0 ug/l 980Fluorene 86-73-7 ug/l 980Hexachlorobenzene 118-74-1 ug/l 1Hexachlorobutadiene 87-68-3 ug/l 12

< 1.7< 1.9< 2.5< 13< 3.8< 1.7< 1.7< 1.4< 1.9< 2.5< 1.8

< 2< 2.2

< 2< 2.1< 1.7< 1.7< 1.9< 1.6< 1.6< 1.9< 1.8< 1.9< 1.7

< 2< 2.6< 2.1< 1.8< 1.9

< 2< 2.1< 1.8

< 2< 2

Preliminary Drinking Water Sampling Results |

■ Detected, Above Screening Value | ■ Detected, Below Screening Value | ■ Detected, No Screening Value Available | ■ Not Detected,

Laboratory Method Detection Limit Above Screening Value | ■ Not Detected

*Texas Risk Reduction Program (TRRP) Groundwater Ingestion Protective Concentration Level (PCL) for residential land useResults are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) and below the ReportingLimit (RL)

ARK_HCPCSD_0000336

Lab Analysis Analyte CAS No Units Screening Value*

Sample ID / Activity

CRTX0909DW001

Spigot

Semivolatiles Hexachlorocyclopentadiene 77-47-4 ug/l 50Hexachloroethane 67-72-1 ug/l 17Indeno(1,2,3-cd)pyrene 193-39-5 ug/l 9.1Isophorone 78-59-1 ug/l 960N-Nitroso-di-n-propylamine 621-64-7 ug/l 0.13n-Nitrosodimethylamine 62-75-9 ug/l 0.018N-Nitrosodiphenylamine 86-30-6 ug/l 190Naphthalene 91-20-3 ug/l 490Nitrobenzene 98-95-3 ug/l 49Pentachlorophenol 87-86-5 ug/l 1Phenanthrene 85-01-8 ug/l 730Phenol 108-95-2 ug/l 7300Pyrene 129-00-0 ug/l 730Pyridine 110-86-1 ug/l 24

Volatiles 1,1-Dichloroethane 75-34-3 ug/l 49001,1-Dichloroethylene 75-35-4 ug/l 71,1-Dichloropropene 563-58-6 ug/l 9.11,1,1-Trichloroethane 71-55-6 ug/l 2001,1,1,2-Tetrachloroethane 630-20-6 ug/l 351,1,2-Trichloroethane 79-00-5 ug/l 51,1,2,2-Tetrachloroethane 79-34-5 ug/l 4.61,2-Dibromo-3-chloropropane 96-12-8 ug/l 0.21,2-Dibromoethane 106-93-4 ug/l 0.051,2-Dichloroethane 107-06-2 ug/l 51,2-Dichloropropane 78-87-5 ug/l 51,2,3-Trichlorobenzene 87-61-6 ug/l 731,2,3-Trichloropropane 96-18-4 ug/l 0.031,2,4-Trichlorobenzene 120-82-1 ug/l 701,2,4-Trimethylbenzene 95-63-6 ug/l 8301,3-Dichloropropane 142-28-9 ug/l 9.11,3,5-Trimethylbenzene 108-67-8 ug/l 8302-Hexanone 591-78-6 ug/l 1202,2-Dichloropropane 594-20-7 ug/l 134-Methyl-2-pentanone 108-10-1 ug/l 2000

< 1.6< 1.7< 2.4< 1.8< 1.9< 1.1< 1.8< 1.8< 1.7< 3.2< 1.9< 1.2< 1.8

< 1< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.38< 0.3< 0.3< 0.3< 0.3< 1.2< 0.3< 2.3

Preliminary Drinking Water Sampling Results |

■ Detected, Above Screening Value | ■ Detected, Below Screening Value | ■ Detected, No Screening Value Available | ■ Not Detected,

Laboratory Method Detection Limit Above Screening Value | ■ Not Detected

*Texas Risk Reduction Program (TRRP) Groundwater Ingestion Protective Concentration Level (PCL) for residential land useResults are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) and below the ReportingLimit (RL)

ARK_HCPCSD_0000337

Lab Analysis Analyte CAS No Units Screening Value*

Sample ID / Activity

CRTX0909DW001

Spigot

Volatiles Acetone 67-64-1 ug/l 22000Benzene 71-43-2 ug/l 5Bromobenzene 108-86-1 ug/l 200Bromochloromethane 74-97-5 ug/l 980Bromodichloromethane 75-27-4 ug/l 15Bromoform 75-25-2 ug/l 120Carbon disulfide 75-15-0 ug/l 2400Carbon tetrachloride 56-23-5 ug/l 5Chlorobenzene 108-90-7 ug/l 100Chloroethane 75-00-3 ug/l 9800Chloroform 67-66-3 ug/l 240cis-1,2-Dichloroethylene 156-59-2 ug/l 70cis-1,3-Dichloropropene 10061-01-5 ug/l 1.7Dibromochloromethane 124-48-1 ug/l 11Dichlorodifluoromethane 75-71-8 ug/l 4900Ethylbenzene 100-41-4 ug/l 700Hexachlorobutadiene 87-68-3 ug/l 12Isopropylbenzene 98-82-8 ug/l 2400m-Dichlorobenzene 541-73-1 ug/l 730m,p-Xylene 179601-23-1 ug/l NEMethyl bromide 74-83-9 ug/l 34Methyl chloride 74-87-3 ug/l 70Methyl ethyl ketone 78-93-3 ug/l 15000Methyl Tert Butyl Ether 1634-04-4 ug/l 240Methylene bromide 74-95-3 ug/l 120Methylene chloride 75-09-2 ug/l 5n-Butylbenzene 104-51-8 ug/l 1200n-Propylbenzene 103-65-1 ug/l 980Naphthalene 91-20-3 ug/l 490o-Chlorotoluene 95-49-8 ug/l 490o-Dichlorobenzene 95-50-1 ug/l 600o-Xylene 95-47-6 ug/l 10000p-Chlorotoluene 106-43-4 ug/l 490p-Dichlorobenzene 106-46-7 ug/l 75

12 J< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.75< 0.54< 0.3

< 0.33< 0.3< 0.3< 0.3< 0.3

< 0.51< 0.3< 0.4< 0.3< 0.3

< 0.44< 0.49< 0.3< 2.6< 0.3< 0.3< 1.3< 0.3< 0.3< 0.5< 0.3

< 0.31< 0.3< 0.3< 0.3

Preliminary Drinking Water Sampling Results |

■ Detected, Above Screening Value | ■ Detected, Below Screening Value | ■ Detected, No Screening Value Available | ■ Not Detected,

Laboratory Method Detection Limit Above Screening Value | ■ Not Detected

*Texas Risk Reduction Program (TRRP) Groundwater Ingestion Protective Concentration Level (PCL) for residential land useResults are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) and below the ReportingLimit (RL)

ARK_HCPCSD_0000338

Lab Analysis Analyte CAS No Units Screening Value*

Sample ID / Activity

CRTX0909DW001

Spigot

Volatiles p-Isopropyltoluene 99-87-6 ug/l 2400sec-Butylbenzene 135-98-8 ug/l 980Styrene 100-42-5 ug/l 100tert-Butylbenzene 98-06-6 ug/l 980Tetrachloroethylene 127-18-4 ug/l 5Toluene 108-88-3 ug/l 1000trans-1,2-Dichloroethylene 156-60-5 ug/l 100trans-1,3-Dichloropropene 10061-02-6 ug/l 9.1Trichloroethylene 79-01-6 ug/l 5Trichlorofluoromethane 75-69-4 ug/l 7300Vinyl chloride 75-01-4 ug/l 2Xylene (total) 1330-20-7 ug/l 10000

< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3< 0.3

< 0.65

Preliminary Drinking Water Sampling Results |

■ Detected, Above Screening Value | ■ Detected, Below Screening Value | ■ Detected, No Screening Value Available | ■ Not Detected,

Laboratory Method Detection Limit Above Screening Value | ■ Not Detected

*Texas Risk Reduction Program (TRRP) Groundwater Ingestion Protective Concentration Level (PCL) for residential land useResults are reported as received from the laboratory and are subject to additional QAQC measuresNon-detections are displayed as the Method Detecion Limit (MDL) preceded by "<"Sample results with the J qualifier indicate a detection estimated by the laboratory above the Method Detection Limit (MDL) and below the ReportingLimit (RL)

ARK_HCPCSD_0000339