Dolan Chemical Laboratory 4001 Bixby Road Groveport, OH 43125 T: 614-836-4221, Audinet 210-4221 F: 614-836-4168, Audinet 210-4168 http://aepenv/labs 

### Water Analysis Form REP-703 Rev. 0, 4/2012



### Location: Mountaineer Plant Report Date: 7/3/2013

Sample Number:132509-001 Date Collected:06/18/2013 08:00 Date Received:6/19/2013 

### 1st Stage Feed

Units Parameter Result RL Analysis ByAnalysis Date/TimeMethod MDL Data Qual mg/L Aluminum, Al 0.182 0.0010 DPC EPA 200.8 0.0003 06/26/2013 13:43 ug/L Arsenic, As 15.3 0.10 DPC EPA 200.8 0.030 06/26/2013 13:43 ug/L Selenium, Se 592 0.50 DPC EPA 200.8 0.20 06/26/2013 13:43 ug/L Beryllium, Be < 0.10 0.50 DAM EPA 200.7 0.10 07/01/2013 19:21 U mg/L Boron, B 120 0.020 DAM EPA 200.7 0.0040 07/01/2013 19:21 mg/L Iron, Fe 0.600 0.050 DAM EPA 200.7 0.010 07/01/2013 19:21 mg/L Total Kjeldahl Nitrogen, TKN as N0.43 0.50 DMM EPA 351.2 0.10 06/26/2013 J mg/L Nitrate-Nitrite, NO3-NO2, as N 21.4 0.10 DMM SM20 4500NO3 H 0.020 06/21/2013 mg/L Phosphorus, Total, P 0.06 0.050 DMM EPA 365.4 0.010 06/26/2013 mg/L Residue, Filterable, TDS 12000 400 MSO SM20 2540C 120 06/20/2013 mg/L Sulfate, SO4 4580 25 TJK EPA 300.1 7.5 06/20/2013



### Sample Number:132509-002 Date Collected:06/18/2013 08:00 Date Received:6/19/2013 

### 2nd Stage Feed

Units Parameter Result RL Analysis ByAnalysis Date/TimeMethod MDL Data Qual mg/L Aluminum, Al 17.0 0.0010 DPC EPA 200.8 0.0003 06/26/2013 13:48 ug/L Arsenic, As 72.5 0.10 DPC EPA 200.8 0.030 06/26/2013 13:48 ug/L Selenium, Se 228 0.50 DPC EPA 200.8 0.20 06/26/2013 13:48 ug/L Beryllium, Be 2.7 0.50 DAM EPA 200.7 0.10 07/01/2013 19:28 mg/L Boron, B 113 0.020 DAM EPA 200.7 0.0040 07/01/2013 19:28 mg/L Iron, Fe 24.5 0.050 DAM EPA 200.7 0.010 07/01/2013 19:28

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### Location: Mountaineer Plant Report Date: 7/3/2013

Sample Number:132509-003 Date Collected:06/18/2013 08:00 Date Received:6/19/2013 

### Bioreactor Effluent

Units Parameter Result RL Analysis ByAnalysis Date/TimeMethod MDL Data Qual mg/L Aluminum, Al 6.74 0.0010 DPC EPA 200.8 0.0003 06/26/2013 13:53 ug/L Arsenic, As 0.77 0.10 DPC EPA 200.8 0.030 06/26/2013 13:53 ug/L Selenium, Se 0.49 0.50 DPC EPA 200.8 0.20 06/26/2013 13:53 J ug/L Beryllium, Be < 0.10 0.50 DAM EPA 200.7 0.10 07/01/2013 19:46 U mg/L Boron, B 115 0.020 DAM EPA 200.7 0.0040 07/01/2013 19:46 mg/L Iron, Fe 14.1 0.050 DAM EPA 200.7 0.010 07/01/2013 19:46 mg/L Total Kjeldahl Nitrogen, TKN as N4.37 0.50 DMM EPA 351.2 0.10 06/26/2013 mg/L Nitrate-Nitrite, NO3-NO2, as N 0.50 0.10 DMM SM20 4500NO3 H 0.020 06/21/2013 mg/L Phosphorus, Total, P 0.13 0.050 DMM EPA 365.4 0.010 06/26/2013 mg/L Residue, Filterable, TDS 11700 400 MSO SM20 2540C 120 06/20/2013 mg/L Sulfate, SO4 5680 25 TJK EPA 300.1 7.5 06/20/2013

THIS TEST REPORT RELATES ONLY TO THE ITEMS TESTED AND SHALL NOT BE REPRODUCED EXCEPT IN FULL WITHOUT WRITTEN APPROVAL OF THE LABORATORY. ALL TEST RESULTS MEET ALL OF THE REQUIREMENTS OF THE ACCREDITING AUTHORITY, UNLESS OTHERWISE NOTED. U: Analyte was analyzed and not detected at or above adjusted Method Detection Limit J: Analyte was positively identified, though the quantitation was below Reporting Limit.

Brian Snyder, Chemist II Email bssnyder@aep.comTel. 614-836-4224
Fax 614-836-4168 Audinet 210-4224

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