840 S. Main Street  Akron, Ohio 44311-1516

Phone (330) 535-1300  Fax (330) 535-7246

e-mail: aal@aal-inc.com  www.aal-inc.com

AMERICAN ANALYTICAL LABORATORIES, INC

 ANALYTICAL SCIENCES  AKRON OPERATIONS 

IMCO Recycling of Ohio, LLC

RE: Subpart RRR 114 Request

Uhrichsville, OH 44683

7335 Newport Road S.E.

Gary C. Barnett

American Analytical Laboratories, Inc received a sample(s) on 19-Aug-10 12:00 for the analyses 

presented in the following report.

Please promptly take the time to carefully review this report and call us if you have any questions or 

additional needs. Delays may make it more difficult for us to answer your questions.

We thank you for using our services.

Sincerely, 

Richard E. Moore

American Analytical Laboratories, Inc.

Work Order: 1008095

31-Aug-10 18:28
AMERICAN ANALYTICAL LABORATORIES, INC

 ANALYTICAL SCIENCES  AKRON OPERATIONS 

Project:

Project Number:

Project Manager:

Reported:

IMCO Recycling of Ohio, LLC

7335 Newport Road S.E. Subpart RRR 114 Request

Gary C. Barnett

Subpart RRR 114 Request

Uhrichsville, OH 44683 31-Aug-10 18:28

Sample ID Laboratory ID Matrix Date Sampled

ANALYTICAL REPORT FOR SAMPLES

Date Received

Shredder Baghouse 1008095-01 Solid 18-Aug-10 13:20 19-Aug-10 12:00

Delac Baghouse 1008095-02 Solid 18-Aug-10 13:30 19-Aug-10 12:00

Reverb #12 Baghouse 1008095-03 Solid 18-Aug-10 13:40 19-Aug-10 12:00

Rotary #2 Baghouse A 1008095-04 Solid 18-Aug-10 13:10 19-Aug-10 12:00

Clean Lime 1008095-05 Solid 18-Aug-10 13:50 19-Aug-10 12:00

American Analytical Laboratories, Inc. - Akron The results in this report apply to the samples analyzed in accordance with the chain of 

custody document. This analytical report must be reproduced in its entirety.
AMERICAN ANALYTICAL LABORATORIES, INC

 ANALYTICAL SCIENCES  AKRON OPERATIONS 

Project:

Project Number:

Project Manager:

Reported:

IMCO Recycling of Ohio, LLC

7335 Newport Road S.E. Subpart RRR 114 Request

Gary C. Barnett

Subpart RRR 114 Request

Uhrichsville, OH 44683 31-Aug-10 18:28

Narrative:

American Analytical Laboratories, Inc. - Akron The results in this report apply to the samples analyzed in accordance with the chain of 

custody document. This analytical report must be reproduced in its entirety.
AMERICAN ANALYTICAL LABORATORIES, INC

 ANALYTICAL SCIENCES  AKRON OPERATIONS 

Project:

Project Number:

Project Manager:

Reported:

IMCO Recycling of Ohio, LLC

7335 Newport Road S.E. Subpart RRR 114 Request

Gary C. Barnett

Subpart RRR 114 Request

Uhrichsville, OH 44683 31-Aug-10 18:28

Analyte Result Limt Batch

Reporting

Units Dilution Prepared Analyzed Method Analyst 

Shredder Baghouse

1008095-01 (Solid) 18-Aug-10 13:20

Date Sampled

Qualifier

Metals

Arsenic 16 0.99 mg/kg 20 A008125 23-Aug-10 25-Aug-10 SW 846 6020 AK

Beryllium BRL 0.99 " " " " 25-Aug-10 " AK

Cadmium 35 0.99 " " " " 25-Aug-10 " AK

Cobalt 14 0.99 " " " " 25-Aug-10 " AK

Chromium 440 25 " 500 " " 25-Aug-10 SW846 6020 AK

SW846 

7471A

Mercury 0.32 0.02 " 1 A008145 25-Aug-10 26-Aug-10 AK

Manganese 960 25 " 500 A008125 23-Aug-10 25-Aug-10 SW846 6020 AK

Nickel 80 1.0 " 20 " " 25-Aug-10 " AK

Lead 2000 25 " 500 " " 25-Aug-10 SW 846 6020 AK

Antimony 24 0.99 " 20 " " 25-Aug-10 " AK

Selenium BRL 0.99 " " " " 25-Aug-10 " AK

Wet Chemistry

BRL SW846 

7196A

Hexavalent Chromium 0.50 mg/kg 1 A008132 24-Aug-10 24-Aug-10 RLL

% Solids 86.8 % " A008136 23-Aug-10 23-Aug-10 EPA 160.3 ROZ

American Analytical Laboratories, Inc. - Akron The results in this report apply to the samples analyzed in accordance with the chain of 

custody document. This analytical report must be reproduced in its entirety.
AMERICAN ANALYTICAL LABORATORIES, INC

 ANALYTICAL SCIENCES  AKRON OPERATIONS 

Project:

Project Number:

Project Manager:

Reported:

IMCO Recycling of Ohio, LLC

7335 Newport Road S.E. Subpart RRR 114 Request

Gary C. Barnett

Subpart RRR 114 Request

Uhrichsville, OH 44683 31-Aug-10 18:28

Analyte Result Limt Batch

Reporting

Units Dilution Prepared Analyzed Method Analyst 

Delac Baghouse

1008095-02 (Solid) 18-Aug-10 13:30

Date Sampled

Qualifier

Metals

Arsenic 3.4 0.91 mg/kg 20 A008125 23-Aug-10 25-Aug-10 SW 846 6020 AK

Beryllium BRL 0.91 " " " " 25-Aug-10 " AK

Cadmium 48 0.91 " " " " 25-Aug-10 " AK

Cobalt 12 0.91 " " " " 25-Aug-10 " AK

Chromium 360 25 " 500 " " 25-Aug-10 SW846 6020 AK

SW846 

7471A

Mercury 0.26 0.02 " 1 A008145 25-Aug-10 26-Aug-10 AK

Manganese 180 2.5 " 50 A008125 23-Aug-10 24-Aug-10 SW846 6020 AK

Nickel 27 1.0 " 20 " " 25-Aug-10 " AK

Lead 2500 23 " 500 " " 25-Aug-10 SW 846 6020 AK

Antimony 340 23 " " " " 25-Aug-10 " AK

Selenium 8.8 0.91 " 20 " " 25-Aug-10 " AK

Wet Chemistry

BRL SW846 

7196A

Hexavalent Chromium 0.50 mg/kg 1 A008132 24-Aug-10 24-Aug-10 RLL

% Solids 100 % " A008136 23-Aug-10 23-Aug-10 EPA 160.3 ROZ

American Analytical Laboratories, Inc. - Akron The results in this report apply to the samples analyzed in accordance with the chain of 

custody document. This analytical report must be reproduced in its entirety.
AMERICAN ANALYTICAL LABORATORIES, INC

 ANALYTICAL SCIENCES  AKRON OPERATIONS 

Project:

Project Number:

Project Manager:

Reported:

IMCO Recycling of Ohio, LLC

7335 Newport Road S.E. Subpart RRR 114 Request

Gary C. Barnett

Subpart RRR 114 Request

Uhrichsville, OH 44683 31-Aug-10 18:28

Analyte Result Limt Batch

Reporting

Units Dilution Prepared Analyzed Method Analyst 

Reverb #12 Baghouse

1008095-03 (Solid) 18-Aug-10 13:40

Date Sampled

Qualifier

Metals

Arsenic BRL 0.96 mg/kg 20 A008125 23-Aug-10 25-Aug-10 SW 846 6020 AK

Beryllium BRL 0.96 " " " " 25-Aug-10 " AK

Cadmium 7.1 0.96 " " " " 25-Aug-10 " AK

Cobalt 2.2 0.96 " " " " 25-Aug-10 " AK

Chromium 25 1.0 " " " " 25-Aug-10 SW846 6020 AK

SW846 

7471A

Mercury 0.02 0.02 " 1 A008145 25-Aug-10 26-Aug-10 AK

Manganese 160 2.5 " 50 A008125 23-Aug-10 24-Aug-10 SW846 6020 AK

Nickel 14 1.0 " 20 " " 25-Aug-10 " AK

Lead 130 2.4 " 50 " " 25-Aug-10 SW 846 6020 AK

Antimony 25 0.96 " 20 " " 25-Aug-10 " AK

Selenium 14 0.96 " " " " 25-Aug-10 " AK

Wet Chemistry

BRL SW846 

7196A

Hexavalent Chromium 0.50 mg/kg 1 A008132 24-Aug-10 24-Aug-10 RLL

% Solids 98.7 % " A008136 23-Aug-10 23-Aug-10 EPA 160.3 ROZ

American Analytical Laboratories, Inc. - Akron The results in this report apply to the samples analyzed in accordance with the chain of 

custody document. This analytical report must be reproduced in its entirety.
AMERICAN ANALYTICAL LABORATORIES, INC

 ANALYTICAL SCIENCES  AKRON OPERATIONS 

Project:

Project Number:

Project Manager:

Reported:

IMCO Recycling of Ohio, LLC

7335 Newport Road S.E. Subpart RRR 114 Request

Gary C. Barnett

Subpart RRR 114 Request

Uhrichsville, OH 44683 31-Aug-10 18:28

Analyte Result Limt Batch

Reporting

Units Dilution Prepared Analyzed Method Analyst 

Rotary #2 Baghouse A

1008095-04 (Solid) 18-Aug-10 13:10

Date Sampled

Qualifier

Metals

Arsenic BRL 0.97 mg/kg 20 A008125 23-Aug-10 25-Aug-10 SW 846 6020 AK

Beryllium BRL 0.97 " " " " 25-Aug-10 " AK

Cadmium 44 0.97 " " " " 25-Aug-10 " AK

Cobalt 11 0.97 " " " " 25-Aug-10 " AK

Chromium 66 1.0 " " " " 25-Aug-10 SW846 6020 AK

SW846 

7471A

Mercury 1.0 0.15 " 10 A008145 25-Aug-10 26-Aug-10 AK

Manganese 320 5.0 " 100 A008125 23-Aug-10 25-Aug-10 SW846 6020 AK

Nickel 21 1.0 " 20 " " 25-Aug-10 " AK

Lead 230 4.9 " 100 " " 25-Aug-10 SW 846 6020 AK

Antimony 220 4.9 " " " " 25-Aug-10 " AK

Selenium 7.7 0.97 " 20 " " 25-Aug-10 " AK

Wet Chemistry

BRL SW846 

7196A

Hexavalent Chromium 0.50 mg/kg 1 A008132 24-Aug-10 24-Aug-10 RLL

% Solids 99.2 % " A008136 23-Aug-10 23-Aug-10 EPA 160.3 ROZ

American Analytical Laboratories, Inc. - Akron The results in this report apply to the samples analyzed in accordance with the chain of 

custody document. This analytical report must be reproduced in its entirety.
AMERICAN ANALYTICAL LABORATORIES, INC

 ANALYTICAL SCIENCES  AKRON OPERATIONS 

Project:

Project Number:

Project Manager:

Reported:

IMCO Recycling of Ohio, LLC

7335 Newport Road S.E. Subpart RRR 114 Request

Gary C. Barnett

Subpart RRR 114 Request

Uhrichsville, OH 44683 31-Aug-10 18:28

Analyte Result Limt Batch

Reporting

Units Dilution Prepared Analyzed Method Analyst 

Clean Lime

1008095-05 (Solid) 18-Aug-10 13:50

Date Sampled

Qualifier

Metals

Arsenic BRL 0.97 mg/kg 20 A008125 23-Aug-10 25-Aug-10 SW 846 6020 AK

Beryllium BRL 0.97 " " " " 25-Aug-10 " AK

Cadmium BRL 0.97 " " " " 25-Aug-10 " AK

Cobalt BRL 0.97 " " " " 25-Aug-10 " AK

Chromium 3.0 1.0 " " " " 25-Aug-10 SW846 6020 AK

BRL SW846 

7471A

Mercury 0.02 " 1 A008145 25-Aug-10 26-Aug-10 AK

Manganese 47 2.5 " 50 A008125 23-Aug-10 24-Aug-10 SW846 6020 AK

Nickel 9.2 1.0 " 20 " " 25-Aug-10 " AK

Lead 1.6 0.97 " " " " 25-Aug-10 SW 846 6020 AK

Antimony BRL 0.97 " " " " 25-Aug-10 " AK

Selenium BRL 0.97 " " " " 25-Aug-10 " AK

Wet Chemistry

BRL SW846 

7196A

Hexavalent Chromium 0.50 mg/kg 1 A008132 24-Aug-10 24-Aug-10 RLL

% Solids 99.6 % " A008136 23-Aug-10 23-Aug-10 EPA 160.3 ROZ

American Analytical Laboratories, Inc. - Akron The results in this report apply to the samples analyzed in accordance with the chain of 

custody document. This analytical report must be reproduced in its entirety.
AMERICAN ANALYTICAL LABORATORIES, INC

 ANALYTICAL SCIENCES  AKRON OPERATIONS 

Project:

Project Number:

Project Manager:

Reported:

IMCO Recycling of Ohio, LLC

7335 Newport Road S.E. Subpart RRR 114 Request

Gary C. Barnett

Subpart RRR 114 Request

Uhrichsville, OH 44683 31-Aug-10 18:28

Result Limit

Reporting

Units Level

Spike

Result

Source

%REC

%REC

Limits RPD

RPD

 Analyte Limit Analyst 

Metals - Quality Control

Qualifier

Batch A008125 - EPA 3050 Modified

Blank (A008125-BLK1) Prepared: 23-Aug-10 Analyzed: 25-Aug-10

Cadmium BRL 1.0 mg/kg AK

Cobalt BRL 1.0 " AK

Chromium BRL 1.0 " AK

Antimony BRL 1.0 " AK

Nickel BRL 1.0 " AK

Lead BRL 1.0 " AK

Beryllium BRL 1.0 " AK

Arsenic BRL 1.0 " AK

Manganese BRL 2.5 " AK

Selenium BRL 1.0 " AK

LCS (A008125-BS1) Prepared: 23-Aug-10 Analyzed: 25-Aug-10

Lead 46 1.0 mg/kg 50.0 92.3 80-120 AK

Cobalt 46 1.0 " 50.0 91.2 80-120 AK

Manganese 49 2.5 " 50.0 97.8 80-120 AK

Selenium 48 1.0 " 50.0 95.8 80-120 AK

Cadmium 45 1.0 " 50.0 90.0 80-120 AK

Antimony 47 1.0 " 50.0 94.2 80-120 AK

Arsenic 46 1.0 " 50.0 92.6 0-120 AK

Chromium 45 1.0 " 50.0 90.7 80-120 AK

Beryllium 47 1.0 " 50.0 94.7 80-120 AK

Nickel 46 1.0 " 50.0 91.4 80-120 AK

LCS Dup (A008125-BSD1) Prepared: 23-Aug-10 Analyzed: 25-Aug-10

Antimony 47 1.0 mg/kg 50.0 95.0 80-120 0.869 20 AK

Chromium 44 1.0 " 50.0 88.6 80-120 2.40 20 AK

Selenium 47 1.0 " 50.0 93.4 80-120 2.50 20 AK

Cobalt 45 1.0 " 50.0 89.4 80-120 2.03 25 AK

Cadmium 44 1.0 " 50.0 88.6 80-120 1.62 20 AK

Manganese 49 2.5 " 50.0 97.9 80-120 0.0460 20 AK

Nickel 44 1.0 " 50.0 88.3 80-120 3.42 20 AK

Lead 46 1.0 " 50.0 92.0 80-120 0.402 20 AK

Beryllium 46 1.0 " 50.0 91.8 80-120 3.18 20 AK

Arsenic 46 1.0 " 50.0 91.7 0-120 0.970 20 AK

American Analytical Laboratories, Inc. - Akron The results in this report apply to the samples analyzed in accordance with the chain of 

custody document. This analytical report must be reproduced in its entirety.
AMERICAN ANALYTICAL LABORATORIES, INC

 ANALYTICAL SCIENCES  AKRON OPERATIONS 

Project:

Project Number:

Project Manager:

Reported:

IMCO Recycling of Ohio, LLC

7335 Newport Road S.E. Subpart RRR 114 Request

Gary C. Barnett

Subpart RRR 114 Request

Uhrichsville, OH 44683 31-Aug-10 18:28

Result Limit

Reporting

Units Level

Spike

Result

Source

%REC

%REC

Limits RPD

RPD

 Analyte Limit Analyst 

Metals - Quality Control

Qualifier

Batch A008125 - EPA 3050 Modified

Duplicate (A008125-DUP1) Source: 1008072-01 Prepared: 23-Aug-10 Analyzed: 25-Aug-10

Cobalt BRL 0.97 mg/kg BRL 20 AK

Beryllium BRL 0.97 " BRL 20 AK

Arsenic BRL 0.97 " BRL 20 AK

Chromium 3.0 1.0 " 3.2 5.56 20 AK

Cadmium BRL 0.97 " BRL 20 AK

Selenium BRL 0.97 " BRL 20 AK

Lead 1.5 0.97 " 1.5 4.57 20 AK

Manganese 48 2.5 " 49 3.34 20 AK

Antimony BRL 0.97 " BRL 20 AK

Nickel 8.7 1.0 " 8.9 2.88 20 AK

Matrix Spike (A008125-MS1) Source: 1008072-01 Prepared: 23-Aug-10 Analyzed: 25-Aug-10

Chromium 46 1.0 mg/kg 46.8 3.2 92.2 80-120 AK

Nickel 50 1.0 " 46.8 8.9 87.5 80-120 AK

Cadmium 41 0.94 " 46.8 BRL 88.0 80-120 AK

Manganese 92 2.5 " 46.8 49 91.0 80-120 AK

Cobalt 44 0.94 " 46.8 BRL 93.3 80-120 AK

Selenium 40 0.94 " 46.8 BRL 85.6 80-120 AK

Beryllium 41 0.94 " 46.8 BRL 86.6 80-120 AK

Lead 47 0.94 " 46.8 1.5 97.7 80-120 AK

Arsenic 40 0.94 " 46.8 BRL 84.7 80-120 AK

Antimony 47 0.94 " 46.8 BRL 99.6 80-120 AK

Matrix Spike Dup (A008125-MSD1) Source: 1008072-01 Prepared: 23-Aug-10 Analyzed: 25-Aug-10

Selenium 39 0.96 mg/kg 47.8 BRL 81.4 80-120 3.07 25 AK

Antimony 46 0.96 " 47.8 BRL 95.7 80-120 1.99 20 AK

Beryllium 39 0.96 " 47.8 BRL 81.2 80-120 4.45 20 AK

Arsenic 40 0.96 " 47.8 BRL 83.4 80-120 0.544 20 AK

Nickel 48 1.0 " 47.8 8.9 82.2 80-120 3.49 20 AK

Chromium 45 1.0 " 47.8 3.2 87.3 80-120 3.18 20 AK

Manganese 92 2.5 " 47.8 49 89.1 80-120 0.102 20 AK

Lead 46 0.96 " 47.8 1.5 92.4 80-120 3.45 20 AK

Cobalt 42 0.96 " 47.8 BRL 87.0 80-120 5.05 20 AK

Cadmium 40 0.96 " 47.8 BRL 83.7 80-120 3.03 20 AK

American Analytical Laboratories, Inc. - Akron The results in this report apply to the samples analyzed in accordance with the chain of 

custody document. This analytical report must be reproduced in its entirety.
AMERICAN ANALYTICAL LABORATORIES, INC

 ANALYTICAL SCIENCES  AKRON OPERATIONS 

Project:

Project Number:

Project Manager:

Reported:

IMCO Recycling of Ohio, LLC

7335 Newport Road S.E. Subpart RRR 114 Request

Gary C. Barnett

Subpart RRR 114 Request

Uhrichsville, OH 44683 31-Aug-10 18:28

Result Limit

Reporting

Units Level

Spike

Result

Source

%REC

%REC

Limits RPD

RPD

 Analyte Limit Analyst 

Metals - Quality Control

Qualifier

Batch A008125 - EPA 3050 Modified

Matrix Spike Dup (A008125-MSD1) Source: 1008072-01 Prepared: 23-Aug-10 Analyzed: 25-Aug-10

Batch A008145 - SW846 7471A

Blank (A008145-BLK1) Prepared: 25-Aug-10 Analyzed: 26-Aug-10

Mercury BRL 0.02 mg/kg AK

LCS (A008145-BS1) Prepared: 25-Aug-10 Analyzed: 26-Aug-10

Mercury 0.15 0.02 mg/kg 0.167 92.0 78-122 AK

LCS Dup (A008145-BSD1) Prepared: 25-Aug-10 Analyzed: 26-Aug-10

Mercury 0.16 0.02 mg/kg 0.167 95.1 78-122 3.37 20 AK

Duplicate (A008145-DUP1) Source: 1008072-01 Prepared: 25-Aug-10 Analyzed: 26-Aug-10

Mercury BRL 0.02 mg/kg BRL 20 AK

Matrix Spike (A008145-MS1) Source: 1008072-01 Prepared: 25-Aug-10 Analyzed: 26-Aug-10

Mercury 0.15 0.02 mg/kg 0.164 BRL 91.6 73-130 AK

Matrix Spike Dup (A008145-MSD1) Source: 1008072-01 Prepared: 25-Aug-10 Analyzed: 26-Aug-10

Mercury 0.15 0.02 mg/kg 0.163 BRL 92.0 73-130 2.68E-4 20 AK

American Analytical Laboratories, Inc. - Akron The results in this report apply to the samples analyzed in accordance with the chain of 

custody document. This analytical report must be reproduced in its entirety.
AMERICAN ANALYTICAL LABORATORIES, INC

 ANALYTICAL SCIENCES  AKRON OPERATIONS 

Project:

Project Number:

Project Manager:

Reported:

IMCO Recycling of Ohio, LLC

7335 Newport Road S.E. Subpart RRR 114 Request

Gary C. Barnett

Subpart RRR 114 Request

Uhrichsville, OH 44683 31-Aug-10 18:28

Result Limit

Reporting

Units Level

Spike

Result

Source

%REC

%REC

Limits RPD

RPD

 Analyte Limit Analyst 

Wet Chemistry - Quality Control

Qualifier

Batch A008132 - Alkaline Prep

Blank (A008132-BLK1) Prepared & Analyzed: 24-Aug-10

Hexavalent Chromium BRL 0.50 mg/kg RLL

LCS (A008132-BS1) Prepared & Analyzed: 24-Aug-10

Hexavalent Chromium 9.3 0.50 mg/kg 10.0 93.2 90-110 RLL

Duplicate (A008132-DUP1) Source: 1008072-01 Prepared & Analyzed: 24-Aug-10

Hexavalent Chromium BRL 0.50 mg/kg BRL 10 RLL

Matrix Spike (A008132-MS1) Source: 1008095-01 Prepared & Analyzed: 24-Aug-10

Hexavalent Chromium 9.2 0.50 mg/kg 10.0 BRL 92.2 90-110 RLL

American Analytical Laboratories, Inc. - Akron The results in this report apply to the samples analyzed in accordance with the chain of 

custody document. This analytical report must be reproduced in its entirety.
AMERICAN ANALYTICAL LABORATORIES, INC

 ANALYTICAL SCIENCES  AKRON OPERATIONS 

Project:

Project Number:

Project Manager:

Reported:

IMCO Recycling of Ohio, LLC

7335 Newport Road S.E. Subpart RRR 114 Request

Gary C. Barnett

Subpart RRR 114 Request

Uhrichsville, OH 44683 31-Aug-10 18:28

Notes and Definitions 

Sample results reported on a dry weight basis

RPD Relative Percent Difference

dry

NR Not Reported

BRL Analyte NOT DETECTED at or above the reporting limit

DET Analyte DETECTED

Reporting Limit - also the lower limit of quantitation (LLOQ). This value

 changes if the standard dilution or concentration of the sample is deviated from

 during sample preparation/analysis. Often it is the lowest linear standard for 

 applicable methods.

American Analytical Laboratories, Inc. - Akron The results in this report apply to the samples analyzed in accordance with the chain of 

custody document. This analytical report must be reproduced in its entirety.