CENTRAL - adeq.state.ar.us · PDF file40 mgn 104 78.0-1 14 3.32 20.0 87978 09Nov12 1430 by 295 10Novl2 1305 by 295 ... < 4 mg/l 4 4 W41664-1 13Nov12 1435 by 285 14Nov12 0821 by 285

CENTRAL

December 3.20 12

Arkansas Department of Environmental Quality Water Division, General Permits Branch 5301 Northshore Drive North Little Rock, AR 72118

RE: Permit Number ARG670745 and AFIN 60-04551

Attached are sample results obtained between November 9th and November 13th 2012. The Notice of Termination will be submitted in 2013 in the event we have to do any addition discharges.

i

If there is any additional information you need, please call me at (501) 377-1338, or email me at joe.o'[email protected].

CENTRAL ARKANSAS WATER

2 2 1 EAST CAPITOL AVENUE POST OFFICE BOX 1789 LITTLE ROCK, ARKANSAS 7 2 2 0 3 ( 5 0 1 ) 3 7 7 - 1 2 0 0

AMERICAN INTERPLEX

CORPORATION LABORATORIES

November 14, 2012 Control No. 162434

Page 1 of 5

Central Arkansas Water ATTN: Mr. Joe O'Hare 338 Pleasant Valley Drive Little Rock, AR 72212

This report contains the analytical results and supporting information for the sample submitted on November 9, 2012. Attached please find a copy of the Chain of Custody and/or other documents received. Note that any remaining sample will be discarded two weeks from the original report date unless other arrangements are made.

This report is intended for the sole use of the client listed above. Assessment of the data requires access to the entire document.

This report has been reviewed by the Laboratory Director or a qualified designee.

This document has been distributed to the following:

PDF cc: Central Arkansas Water ATTN: Mr. Joe O'Hare [email protected]

Central Arkansas Water ATTN: Ms. Karen White [email protected]

8600 Kanis Road Little Rock, AR 72204 www.Americanlnterplex.com Phone 501-224-5060 FAX 501-224-5072

AMERICAN INTERPLEX

CORPORATION

LABORATORIES


Page 2 of 5

Central Arkansas Water 338 Pleasant Valley Drive Little Rock, AR 7221 2

SAMPLE INFORMATION

Proiect Description: One (1) water sample(s) received on November 9, 2012

Receipt Details: A Chain of Custody was provided. The samples were delivered in one (1) ice chest.

Each sample container was checked for proper labeling, including date and time sampled. Sample containers were reviewed for proper type, adequate volume, integrity, temperature, preservation, and holding times. Any exceptions are noted below:

Sample Identification: Laboratory ID Client Sample ID Sampled Daterrime Notes 162434-1 West Markham Tank 16B 11-9-12 1430 09-Nov-201 2 1430

Case Narrative: There were no qualifiers for this data and all samples met quality control criteria.

References: "Methods for Chemical Analysis of Water and Wastes", EPN60014-79-020 (Mar 1983) with updates and supplements EPN60015-91-010 (Jun 1991), EPN6001R-92-129 (Ayg 1992) and EPN6001R-93-100 (Aug 1993). "Test Methods for Evaluating Solid Waste PhysicallChemical Methods (SW846)", Third Edition. "Standard Methods for the Examination of Water and Wastewaters", 21st edition. "American Society for Testing and Materials" (ASTM). "Association of Analytical Chemists" (AOAC).

8600 Kanis Road Little Rock, AR 72204 www.Americanlnterplex.com P h o n e 501-224-5060 FAX 501-224-5072

AMERICAN INTERPLEX

CORPORATION

LABORATORIES

Central Arkansas Water 338 Pleasant Valley Drive Little Rock, AR 72212

ANALYTICAL RESULTS

AIC NO. 162434-1 Sample Identification: West Markham Tank 16B 11-9-12 1430 Field Notes: 15 sec for 5gallon bucket 20 GPM Analyte Total Organic Carbon SM 5310 C Prep: 09-Nov-2012 1624 by 302

Total Suspended Solids USGS 3765 Prep: 13-Nov-2012 1434 by 285

pH on-site EPA 150.1

Oil and Grease EPA 1664A Prep: 09-Nov-2012 1550 by 295

Volatile Compounds By EPA 624 Benzene EPA 624 Prep: 12-Nov-2012 1000 by 301

Ethylbenzene EPA 624 Prep: 12-Nov-2012 1000 by 301

map-Xylene EPA 624 Prep: 12-Nov-2012 1000 by 301

o-Xylene EPA 624 Prep: 12-Nov-2012 1000 by 301

Toluene EPA 624 Prep: 12-Nov-2012 1000 by 301

Surrogate: 4-Bromofluorobenzene (75.0-120%) EPA 624 Prep: 12-Nov-2012 1000 by 301

Surrogate: Dibromofluoromethane (85.0-1 15%) EPA 624 Prep: 12-Nov-2012 1000 by 301

Surrogate: Toluene-D8 (85.0-120%) EPA 624 Prep: 12-Nov-2012 1000 by 301

Result RL 16 1 Analyzed: 10-Nov-2012 0307 by 302

6.2 4 Analyzed: 14-Nov-2012 0821 by 285

10 Analyzed: 09-Nov-2012 1436 by 177

< 5 5 Analyzed: 10-Nov-2012 1305 by 295

< 0.0050 0.0050 Analyzed: 12-Nov-2012 2214 by 301

< 0.0050 0.0050 Analyzed: 12-Nov-2012 2214 by 301

< 0.010 0.01 0 Analyzed: 12-Nov-2012 2214 by 301

< 0.0050 0.0050 Analyzed: 12-Nov-2012 2214 by 301

< 0.0050 0.0050 Analyzed: 12-Nov-2012 2214 by 301

100 Analyzed: 12-Nov-2012 2214 by 301

107 Analyzed: 12-Nov-2012 2214 by 301

91.9 Analyzed: 12-Nov-2012 2214 by 301

November 14,2012 Control No. 162434

Page 3 of 5

Units Qualifier mgll Batch: W41634

mgll Batch: W41664

units Batch: S3585

mgll Batch: 87978

mgll Batch: V8151

mgll Batch: V8151

mgll Batch: V8151

mgll Batch: V8151

mgll Batch: V8151

Yo Batch: V8151

% Batch: V8151

% Batch: V8151

8600 Kanis Road Little Rock, AR 72204 www.Arnericanlnterplex.com Phone 501-224-5060 FAX 501-224-5072

AMERICAN INTERPLEX

CORPORATION LABORATORIES


Page 4 of 5

Central Arkansas Water 338 Pleasant Valley Drive Little Rock. AR 72212

DUPI-ICATE RESULTS

RPD Analyte AIC No. Result RPD Limit Preparation Date Analysis Date -- Dil Qual -- pH on-site 162398-1 7.1 units 09Novl2 0908 by 177

Batch: S3585 Duplicate 7.1 units 0.140 10.0 09Novl2 0909 by 177

pH on-site 162399-1 6.9 units 09Novl2 0938 by 177

Batch: S3585 Duplicate 6.9 units 0.00 10.0 09Novl2 0939 by 177

Total Suspended Solids 162428-1 160 mgll 13Nov12 1434 by 285 14Nov12 0821 by 285

Batch: W41664 Duplicate 170 mgll 2.43 20.0 13Nov12 1435 by 285 14Nov12 0821 by 285

Total Suspended Solids 162429-2 170 mgll 13Nov12 1434 by 285 14Nov12 0821 by 285

Batch: W41664 Duplicate 160 mgll 8.53 20.0 13Nov12 1435 by 285 1SNov12 0821 by 285

Volatile Compounds Benzene 162434-1 < 0.0050 mgll 12Nov12 1000 by 301 12Nov12 2214 by 301

Batch: V8151 Duplicate < 0.0050 mgll 0.00 30.0 12Nov12 1000 by 301 12Nov12 2242 by 301

Ethylbenzene 162434-1 < 0.0050 mgll 12N0~12 1000 by 301 12N0v12 2214 by 301


m&p-Xylene

o-Xylene

Toluene

162434-1 < 0.01 0 mgn 12Nov12 1000 by 301 12Nov12 2214 by 301 Batch: V8151 Duplicate < 0.010 mgll 0.00 30.0 12Nov12 1000 by 301 12Nov12 2242 by 301

162434-1 < 0.0050 mgll 12Nov12 1000 by 301 12Nov12 2214 by 301


162434-1 < 0.0050 mgll 12Nov12 1000 by 301 12Nov12 2214 by 301


4-Bromofluorobenzene (75.0-120%) 162434-1 100 % Batch: V8151 Duplicate 101 %

Dibromofluorornethane (85.0-1 15%) 162434-1 107 % Batch: V8151 Duplicate 106 %

Toluene-D8 (85.0-120%) 162434-1 91.9 % Batch: V8151 Duplicate 91.6 %

LABORATORY CONTROL SAMPLE RESULTS

Spike Analyte Amount % Limits RPD Limit Batch Preparation Date Analysis Date Dil Qual Total Organic Carbon 10 mg!l 99.7 80.0-120 W41634 09Nov12 1625 by 302 09Nov12 1924 by 302

Oil and Grease 40 mgll 107 78.0-114 87978 09Nov12 1430 by 295 10Nov12 1305 by 295 40 mgn 104 78.0-1 14 3.32 20.0 87978 09Nov12 1430 by 295 10Novl2 1305 by 295

Volat i le Organ ic Compounds Benzene 20 ugn 95.2 80.0-120

Ethylbenzene 20 ugn 82.2 75.0-125

m&p-Xylenes 40 ugn 80.4 75.0-130

o-Xylene 20 ugn 83.6 80.0-120

Toluene 20 ugn 91.6 75.0-120

Volatile Organic Compounds Surrogates: 4-Bromofluorobenzene 50 ugn 102 75.0-120

Dibromofluorornethane 50 ugll 99.2 85.0-1 15

Toluene-D8 50 ugA 96.7 85.0-120


AMERICAN INTERPLEX

CORPORATION

LABORATORIES


Page 5 of 5


MATRIX SPIKE SAMPLE RESULTS

Spike Analyte Sample Amount % Limits Batch Preparation Date Analysis Date Dil Qual Total Organic Carbon 162407-1 10 mgA 103 80.0-120 W41634 09Nov12 1625 by 302 09Nov12 1953 by 302 - -

162407-1 10 mgll 104 80.0-120 W41634 09NOv12 1625 by 302 09N0~12 2007 by 302

Relative Percent Difference: 1.35 25.0 W41634

Volatile Organic Compounds Benzene 162442-1 20 ugll 106 80.0-120 V8151 12Nov12 1000 by 301 12Nov12 2025 by 301

Ethylbenzene

map-Xylenes

o-Xylene

Toluene 162442-1 20 ugA 105 75.0-120 V8151 12Nov12 1000 by 301 12Nov12 2025 by 301

Volatile Organic Compounds Surrogates: 4-Bromofluorobenzene 162442-1 50 ugA 104 75.0-120 ~ 8 1 5 1 12Nov12 1000 by 301 12Nov12 2025 by 301

Dibrornofluoromethane 162442-1 50 ugA 103 85.0-115 V8151 12Nov12 1000 by 301 12Nov12 2025 by 301

Toluene-D8 162442-1 50 ugA 94.5 85.0-120 V8151 12Nov12 1000 by 301 12Nov12 2025 by 301

LABORATORY BLANK RESULTS

QC Analyte Result RL PQL Sample Preparation Date Analysis Date Total Organic Carbon < I mgll 1 1 W41634-1 09N0v12 1625 by 302 09Nov12 1910 by 302

Total Suspended Solids Oil and Grease

Volatile Compounds Benzene Ethylbenzene m- & p-Xylenes o-Xylene Toluene Volatile Compounds Surrogates: 4-Bromofluorobenzene (75.0-120%) Dibromofluoromethane (85.0-1 15%) Toluene-D8 (85.0-120%)

< 4 mg/l 4 4 W41664-1 13Nov12 1435 by 285 14Nov12 0821 by 285

< 5 mg/l 5 5 B7978-1 09Nov12 1430 by 295 10Novl2 1305 by 295

< 0.0050 mgA < 0.0050 mgA < 0.010 mgA < 0.0050 mgA < 0.0050 mgll

Qual -

8600 Kanis Road Little Rock, AR 72204 www.Americanlnterplex.com Phone 501 -224-5060 FAX 501 -224-5072

/IP AMERICAN INTERPLEX

CORPORATION

LABORATORIES


Page 1 of 5

Central Arkansas Water ATTN: Mr. Joe O'Hare 338 Pleasant Valley Drive Little Rock, AR 7221 2

This report contains the analytical results and supporting information for the sample submitted on November 13, 2012. Attached please find a copy of the Chain of Custody andlor other documents received. Note that any remaining sample will be discarded two weeks from the original report date unless other arrangements are made.

This report is intended for the sole use of the client listed above. Assessment of the data requires access to the entire document.

This report has been reviewed by the Laboratory Director or a qualified designee.

This document has been distributed to the following:

PDF cc: Central Arkansas Water ATTN: Mr. Joe O'Hare [email protected]

8600 Kanis Road Little Rock, AR 72204 www.ArnericanInterplex.com Phone 501-224-5060 FAX 501-224-5072

AMERICAN INTERPLEX

CORPORATION

LABORATORIES


Page 2 of 5

Central Arkansas Water 338 Pleasant Valley Drive Little Rock. AR 72212

SAMPLE INFORMATION

Proiect Description: One ( I ) water sample(s) received on November 13, 2012

Receipt Details: A Chain of Custody was provided. The samples were delivered in one (1) ice chest.

Each sample container was checked for proper labeling, including date and time sampled. Sample containers were reviewed for proper type, adequate volume, integrity, temperature, preservation, and holding times. Any exceptions are noted below:

Sample Identification: Laboratory ID Client Sample ID Sampled DatelTime Notes 162497-1 West Markham Tank 166 11-1 3-1 2 2:25pm 1 3-Nov-201 2 1425

Qualifiers: D Result is from a secondary dilution factor

References: "Methods for Chemical Analysis of Water and Wastes", EPN60014-79-020 (Mar 1983) with updates and supplements EPN60015-91-010 (Jun 1991), EPN600lR-92-129 (Aug 1992) and EPN6001R-93-100 (Aug 1993). "Test Methods for Evaluating Solid Waste PhysicallChemical Methods (SW846)", Third Edition. "Standard Methods for the Examination of Water and Wastewaters", 21 st edition. "American Society for Testing and Materials" (ASTM). "Association of Analytical Chemists" (AOAC).

8600 Kanis R o a d Little Rock, A R 72204 www.Americanlnterplex.com P h o n e 501-224-5060 FAX 501 -224-5072

AMERICAN INTERPLEX

CORPORATION

LABORATORIES

Central Arkansas Water 338 Pleasant Valley Drive Little Rock, AR 7221 2

ANALYTICAL RESULTS

AIC NO. 162497-1 Sample Identification: West Markharn Tank 168 1 1-1 3-1 2 2:25prn Analyte Result RL Total Organic Carbon 2.2 1 SM 5310 C Prep: 15-Nov-2012 0852 by 302 Analyzed: 15-Nov-2012 1527 by 302

Total Suspended Solids < 4 4 USGS 3765 Prep: 14-Nov-2012 1534 by 285 Analyzed: 15-Nov-2012 1125 by 285

pH on-site EPA 150.1

Oil and Grease EPA 1664A

8.5 Analyzed: 13-Nov-2012 1425 by 246

< 5 5 Prep: 16-Nov-2012 1246 by 295 Analyzed: 16-Nov-2012 1649 by 295

Volatile Compounds By EPA 624 Benzene < 0.0050 0.0050 EPA 624 Prep: 14-Nov-2012 1448 by 301 Analyzed: 14-Nov-2012 2057 by 301

Ethylbenzene < 0.0050 0.0050 EPA 624 Prep: 14-Nov-2012 1448 by 301 Analyzed: 14-Nov-2012 2057 by 301

m&p-Xylene EPA 624

o-Xylene EPA 624

Toluene EPA 624

< 0.010 0.01 0 Prep: 14-Nov-2012 1448 by 301 Analyzed: 14-Nov-2012 2057 by 301

< 0.0050 0.0050 Prep: 14-Nov-2012 1448 by 301 Analyzed: 14-Nov-2012 2057 by 301

< 0.0050 0.0050 Prep: 14-Nov-2012 1448 by 301 Analyzed: 14-Nov-2012 2057 by 301

Surrogate: 4-Brornofluorobenzene (75.0-120%) 96.4 EPA 624 Prep: 14-Nov-2012 1448 by 301 Analyzed: 14-Nov-2012 2057 by 301

Surrogate: Dibrornofluorornethane (85.0-1 15%) 96.3 EPA 624 Prep: 14-Nov-2012 1448 by 301 Analyzed: 14-Nov-2012 2057 by 301

Surrogate: Toluene-D8 (85.0-1 20%) 97.9 EPA 624 Prep: 14-Nov-2012 1448 by 301 Analyzed: 14-Nov-2012 2057 by 301

November 19, 201 2 Control No. 162497

Page 3 of 5

Units Qualifier mgll Batch: W41685

mgll Batch: W41682

units Batch: S3591

mgll Batch: 87986

mgll Batch: V8154

mgll Batch: V8154

mgll Batch: V8154

mgll Batch: V8154

mgll Batch: V8154

% Batch: V8154

Yo Batch: V8154

% Batch: V8154

8600 Kanis Road Little Rock, AR 72204 www.Arnericanlnterplex.com Phone 501 -224-5060 FAX 501 -224-5072

AMERICAN INTERPLEX

CORPORATION

LABORATORIES

November 19,201 2 Control No. 162497

Page 4 of 5


DUPLICATE RESULTS

Result 29 mgA 30 mgA

27 rngll 27 rngn

RPD RPD Limit Analyte

Total Suspended Solids AIC No. 162477-1 Duplicate

162477-2 Duplicate

162416-1 Duplicate

162416-1 Duplicate

162416-1 Duplicate

16241 6-1 Duplicate

16241 6-1 Duplicate

162416-1 Duplicate

162416-1 Duplicate

16241 6-1 Duplicate

Preparation Date 14Nov12 1534 by 285 14Nov12 1534 by 285

Analysis Date 15Nov12 1125 by 285 15Nov12 1125 by 285

Dil Qual .- Batch: W41682

Total Suspended Solids Batch: W41682

Volatile Organic Compounds Benzene

Batch: V8154 < 0.50 mgn < 0.50 mgll

Ethylbenzene Batch: V8154

< 0.50 mgn < 0.50 rngll

< 1.0 rngn < 1.0 mgll

m&p-Xylenes Batch: V8154

o-Xylene Batch: V8154

< 0.50 mgll < 0.50 mgll

< 0.50 mgA < 0.50 mgll

96.1 % 96.7 %

Toluene Batch: V8154

4-Bromofluorobenzene (75.0-120%) Batch: V8154

Dibrornofluoromethane (85.0-115%) Batch: V8154

Toluene-D8 (85.0-120%) Batch: V8154

LABORATORY CONTROL SAMPLE RESULTS

Spike Analyte Amount % Limits RPD Limit Batch Preparation Date Analysis Date Dil --- - Total Organic Carbon 10 rngll 109 80.0-120 W41685 15N0v12 0853 by 302 15Nov12 1402 by 302

Oil and Grease 40 mgll 106 78.0-114 87986 16N0~12 1246 by 295 16N0v12 1649 by 295 40 rngA 108 78.0-1 14 1.86 20.0 87986 16Nov12 1246 by 295 16Nov12 1649 by 295

Qual

Volatile Organic Compounds Benzene 20 ugll

Ethylbenzene 20 ugll

rn&p-Xylenes

o-Xylene

Toluene

40 ugll

20 ugll

20 ugll

Volatile Organic Compounds Surrogates: 4-Brornofluorobenzene 50 ugll

Dibrornofluoromethane 50 ugll

Toluene-D8 50 ugll

8600 Kanis Road - Little Rock, AR 72204 www.Americanlnterplex.com Phone 50 1-224-5060 FAX 501 -224-5072

AMERICAN INTERPLEX

CORPORATION

LABORATORIES

November 19, 201 2 Control No. 162497

Page 5 of 5


MATRIX SPIKE SAMPLE RESULTS

Spike Analyte Sample Amount % Limits Batch Preparation Date Analysis Date Dil Qual Total Organic Carbon 162525-1 10 mgA 106 80.0-120 W41685 15Nov12 0853 by 302 15Nov12 1431 by 302 - -

162525-1 10 mgA 106 80.0-120 W41685 15Nov12 0853 by 302 15Nov12 1445 by 302 Relative Percent Difference: 0.269 25.0 W41685

Volatile Organic Compounds Benzene 162416-1 20 ugll 87.4 80.0-120 ~ 8 1 5 4 14Novlz 1448 by 301 14Novlz 1610 by 301 l oo D

Ethylbenzene

m8p-Xylenes

o-Xylene

Toluene

162416-1 20 ugll 91.8 75.0-125 V8154 14Nov12 1448 by 301 14Nov12 1610 by 301 100 D

162416-1 40 ug/l 95.4 75.0-130 V8154 14Nov12 1448 by 301 14Nov12 1610 by 301 100 D

162416-1 20 ~ g / l 99.2 80.0-120 V8154 14Nov12 1448 by 301 14Nov12 1610 by 301 100 D

162416-1 20 ugll 88.0 75.0-120 V8154 14Nov12 1448 by 301 14Nov12 1610 by 301 100 D

Volatile Organic Compounds Surrogates: 4-Bromofluorobenzene 162416-1 50 ugll 101 75.0-120 ~ 8 1 5 4 14Novlz 1448 by 301 1 4 ~ 0 ~ 1 2 1610 by 301 loo D

Dibromofluoromethane 162416-1 50 ugll 98.3 85.0-115 V8154 14Nov12 1448 by 301 14Nov12 1610 by 301 100 D

LABORATORY BLANK RESULTS

QC Analyte Result RL PQL Sample Preparation Date Analysis Date Qual - Total Organic Carbon < 1 mgll 1 1 W41685-1 15Nov12 0853 by 302 15Nov12 1348 by 302

Total Suspended Solids < 4 mgll 4 4 W41682-1 14Nov12 1534 by 285 15Nov12 1125 by 285

Oil and Grease < 5 mgll 5 5 B7986-1 16N0v12 1246 by 295 16Novl2 1649 by 295

Volatile Compounds Benzene Ethylbenzene m- 8 p-Xylenes o-Xylene Toluene Volatile Compounds Surrogates: 4-Bromofluorobenzene (75.0-120%) Dibromofluoromethane (85.0-1 15%) Toluene-D8 (85.0-120%)

< 0.0050 mgA < 0.0050 mgA < 0.010 mgA < 0.0050 mgA < 0.0050 mgll


AMERICAN INTERPLEX

CORPORATION

LABORATORIES CHAIN OF CUSTODY I ANALYSIS REQUEST FORM

o should AIC contact with questions:

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CENTRAL ARKANSAS WATER - NEW MAIN BACTERIOLOGICAL ANALYSIS - MEMBRANE FILTER S M 92228

CENTRAL ARKANSAS WATER - NEW MAIN BACTERIOLOGICAL ANALYSIS-MEMBRANE FILTER SM 92228

DATE/ TIME PLATED / CIL 20& /5? I MT DATEITME READ !/ 4 (7 2 0 1 t W M T

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CENTRAL - adeq.state.ar.us · PDF file40 mgn 104 78.0-1 14 3.32 20.0 87978 09Nov12 1430 by 295 10Novl2 1305 by 295 ... < 4 mg/l 4 4 W41664-1 13Nov12 1435 by 285 14Nov12 0821 by 285