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: 8/27/2013

Sample Number:133216-001Date Collected:08/07/2013Date Received:8/8/2013 

### CPS Primary Clarifier Effluent

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 1.08 0.050DPC EPA 200.8 0.010 08/14/2013 11:32 ug/L Arsenic, As 1.96 0.10 DPC EPA 200.8 0.030 08/14/2013 11:32 ug/L Barium, Ba 58.2 0.10 DPC EPA 200.8 0.020 08/14/2013 11:32 ug/L Beryllium, Be < 1.0 5.0 DAM EPA 200.7 1.0 08/20/2013 14:29 U ug/L Cadmium, Cd 0.34 0.050DPC EPA 200.8 0.010 08/14/2013 11:32 ug/L Chromium, Cr 5.7 0.20 DPC EPA 200.8 0.040 08/14/2013 11:32 ug/L Cobalt, Co 4.07 0.020DPC EPA 200.8 0.0040 08/14/2013 11:32 ug/L Copper, Cu 1.16 0.050DPC EPA 200.8 0.010 08/14/2013 11:32 ug/L Lead, Pb 0.591 0.010DPC EPA 200.8 0.0020 08/14/2013 11:32 ng/L Mercury, Hg 570 250 TLT EPA 1631E 100 08/16/2013 ug/L Molybdenum, Mo 160 0.050DPC EPA 200.8 0.010 08/14/2013 11:32 ug/L Nickel, Ni 46.6 0.20 DPC EPA 200.8 0.050 08/14/2013 11:32 ug/L Selenium, Se 187 0.50 DPC EPA 200.8 0.20 08/14/2013 11:32 ug/L Silver, Ag 0.0050 0.010DPC EPA 200.8 0.0020 08/14/2013 11:32 J ug/L Thallium, Tl 1.55 0.050DPC EPA 200.8 0.0020 08/14/2013 11:32 ug/L Tin, Sn 91.4 50 DAM EPA 200.7 10 08/20/2013 14:29 ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 08/20/2013 14:29 U ug/L Zinc, Zn 8.9 0.50 DPC EPA 200.8 0.10 08/14/2013 11:32 mg/L Aluminum, Al 0.227 0.0010DPC EPA 200.8 0.0003 08/14/2013 11:32 mg/L Boron, B 298 0.20 DAM EPA 200.7 0.040 08/20/2013 14:29 mg/L Calcium, Ca 770 0.20 DAM EPA 200.7 0.040 08/20/2013 14:29 mg/L Iron, Fe 0.553 0.50 DAM EPA 200.7 0.10 08/20/2013 14:29 mg/L Magnesium, Mg 2540 0.10 DAM EPA 200.7 0.020 08/20/2013 14:29 mg/L Manganese, Mn 29.4 0.0050DAM EPA 200.7 0.0010 08/20/2013 14:29 mg/L Potassium, K 47.1 0.50 DAM EPA 200.7 0.070 08/20/2013 14:28 mg/L Sodium, Na 226 0.50 DAM EPA 200.7 0.080 08/20/2013 14:28 mg/L Strontium, Sr 6.59 0.010DAM EPA 200.7 0.0030 08/20/2013 14:28 mg/L Ammonia, NH3, as N 1.29 0.050DMM EPA 350.1 0.020 08/16/2013 mg/L Total Kjeldahl Nitrogen, TKN as N3.81 0.50 DMM EPA 351.2 0.10 08/14/2013 mg/L Nitrate-Nitrite, NO3-NO2, as N29.4 0.10 DMM SM20 4500NO3 H 0.020 08/12/2013

Mountaineer Plant, 133216 Page 1 of 12

### Location: Mountaineer Plant Report Date: 8/27/2013

Sample Number:133216-001ADate Collected:08/07/2013Date Received:8/8/2013 

### CPS Primary Clarifier Effluent Dissolved

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 1.04 0.050DPC EPA 200.8 0.010 08/14/2013 11:37 ug/L Arsenic, As 1.65 0.10 DPC EPA 200.8 0.030 08/14/2013 11:37 ug/L Barium, Ba 55.8 0.10 DPC EPA 200.8 0.020 08/14/2013 11:37 ug/L Beryllium, Be < 1.0 5.0 DAM EPA 200.7 1.0 08/20/2013 14:38 U ug/L Cadmium, Cd 0.048 0.050DPC EPA 200.8 0.010 08/14/2013 11:37 J ug/L Chromium, Cr 3.5 0.20 DPC EPA 200.8 0.040 08/14/2013 11:37 ug/L Cobalt, Co 3.63 0.020DPC EPA 200.8 0.0040 08/14/2013 11:37 ug/L Copper, Cu 0.39 0.050DPC EPA 200.8 0.010 08/14/2013 11:37 ug/L Lead, Pb 0.0090 0.010DPC EPA 200.8 0.0020 08/14/2013 11:37 J ug/L Molybdenum, Mo 154 0.050DPC EPA 200.8 0.010 08/14/2013 11:37 ug/L Nickel, Ni 43.2 0.20 DPC EPA 200.8 0.050 08/14/2013 11:37 ug/L Selenium, Se 181 0.50 DPC EPA 200.8 0.20 08/14/2013 11:37 ug/L Selenite, Se+4 (Hydride) 111 20 TLT AEP Method 4.0 08/26/2013 ug/L Silver, Ag 0.0020 0.010DPC EPA 200.8 0.0020 08/14/2013 11:37 J ug/L Thallium, Tl 1.42 0.050DPC EPA 200.8 0.0020 08/14/2013 11:37 ug/L Tin, Sn 90.5 50 DAM EPA 200.7 10 08/20/2013 14:38 ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 08/20/2013 14:38 U ug/L Zinc, Zn 4.1 0.50 DPC EPA 200.8 0.10 08/14/2013 11:37 mg/L Aluminum, Al 0.0235 0.0010DPC EPA 200.8 0.0003 08/14/2013 11:37 mg/L Boron, B 287 0.20 DAM EPA 200.7 0.040 08/20/2013 14:38 mg/L Calcium, Ca 745 0.20 DAM EPA 200.7 0.040 08/20/2013 14:38 mg/L Iron, Fe < 0.10 0.50 DAM EPA 200.7 0.10 08/20/2013 14:38 U mg/L Magnesium, Mg 2470 0.10 DAM EPA 200.7 0.020 08/20/2013 14:38 mg/L Manganese, Mn 28.5 0.0050DAM EPA 200.7 0.0010 08/20/2013 14:38 mg/L Potassium, K 45.2 0.50 DAM EPA 200.7 0.070 08/20/2013 14:37 mg/L Sodium, Na 217 0.50 DAM EPA 200.7 0.080 08/20/2013 14:37 mg/L Strontium, Sr 6.39 0.010DAM EPA 200.7 0.0030 08/20/2013 14:37

Mountaineer Plant, 133216 Page 2 of 12

### Location: Mountaineer Plant Report Date: 8/27/2013

Sample Number:133216-002Date Collected:08/07/2013Date Received:8/8/2013 

### CPS Effluent

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 1.01 0.050DPC EPA 200.8 0.010 08/14/2013 11:41 ug/L Arsenic, As 1.72 0.10 DPC EPA 200.8 0.030 08/14/2013 11:41 ug/L Barium, Ba 69.2 0.10 DPC EPA 200.8 0.020 08/14/2013 11:41 ug/L Beryllium, Be < 1.0 5.0 DAM EPA 200.7 1.0 08/20/2013 14:47 U ug/L Cadmium, Cd 0.23 0.050DPC EPA 200.8 0.010 08/14/2013 11:41 ug/L Chromium, Cr 3.8 0.20 DPC EPA 200.8 0.040 08/14/2013 11:41 ug/L Cobalt, Co 1.09 0.020DPC EPA 200.8 0.0040 08/14/2013 11:41 ug/L Copper, Cu 0.58 0.050DPC EPA 200.8 0.010 08/14/2013 11:41 ug/L Lead, Pb 0.180 0.010DPC EPA 200.8 0.0020 08/14/2013 11:41 ng/L Mercury, Hg 106 20 TLT EPA 1631E 8.0 08/16/2013 ug/L Molybdenum, Mo 174 0.050DPC EPA 200.8 0.010 08/14/2013 11:41 ug/L Nickel, Ni 15.3 0.20 DPC EPA 200.8 0.050 08/14/2013 11:41 ug/L Selenium, Se 174 0.50 DPC EPA 200.8 0.20 08/14/2013 11:41 ug/L Silver, Ag < 0.0020 0.010DPC EPA 200.8 0.0020 08/14/2013 11:41 U ug/L Thallium, Tl 0.74 0.050DPC EPA 200.8 0.0020 08/14/2013 11:41 ug/L Tin, Sn 96.6 50 DAM EPA 200.7 10 08/20/2013 14:47 ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 08/20/2013 14:47 U ug/L Zinc, Zn 3.4 0.50 DPC EPA 200.8 0.10 08/14/2013 11:41 mg/L Aluminum, Al 0.206 0.0010DPC EPA 200.8 0.0003 08/14/2013 11:41 mg/L Boron, B 235 0.20 DAM EPA 200.7 0.040 08/20/2013 14:47 mg/L Calcium, Ca 626 0.20 DAM EPA 200.7 0.040 08/20/2013 14:47 mg/L Iron, Fe 0.16 0.50 DAM EPA 200.7 0.10 08/20/2013 14:47 J mg/L Magnesium, Mg 2100 0.10 DAM EPA 200.7 0.020 08/20/2013 14:47 mg/L Manganese, Mn 24.0 0.0050DAM EPA 200.7 0.0010 08/20/2013 14:47 mg/L Potassium, K 39.5 0.50 DAM EPA 200.7 0.070 08/20/2013 14:46 mg/L Sodium, Na 187 0.50 DAM EPA 200.7 0.080 08/20/2013 14:46 mg/L Strontium, Sr 5.53 0.010DAM EPA 200.7 0.0030 08/20/2013 14:46 mg/L Ammonia, NH3, as N 1.25 0.050DMM EPA 350.1 0.020 08/16/2013 mg/L Total Kjeldahl Nitrogen, TKN as N4.79 0.50 DMM EPA 351.2 0.10 08/14/2013 mg/L Nitrate-Nitrite, NO3-NO2, as N23.9 0.10 DMM SM20 4500NO3 H 0.020 08/12/2013

Mountaineer Plant, 133216 Page 3 of 12

### Location: Mountaineer Plant Report Date: 8/27/2013

Sample Number:133216-002ADate Collected:08/07/2013Date Received:8/8/2013 

### CPS Effluent Dissolved

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 0.85 0.050DPC EPA 200.8 0.010 08/14/2013 11:46 ug/L Arsenic, As 1.52 0.10 DPC EPA 200.8 0.030 08/14/2013 11:46 ug/L Barium, Ba 58.7 0.10 DPC EPA 200.8 0.020 08/14/2013 11:46 ug/L Beryllium, Be < 1.0 5.0 DAM EPA 200.7 1.0 08/20/2013 14:56 U ug/L Cadmium, Cd < 0.010 0.050DPC EPA 200.8 0.010 08/14/2013 11:46 U ug/L Chromium, Cr 2.8 0.20 DPC EPA 200.8 0.040 08/14/2013 11:46 ug/L Cobalt, Co 0.199 0.020DPC EPA 200.8 0.0040 08/14/2013 11:46 ug/L Copper, Cu 0.19 0.050DPC EPA 200.8 0.010 08/14/2013 11:46 ug/L Lead, Pb 0.0060 0.010DPC EPA 200.8 0.0020 08/14/2013 11:46 J ug/L Molybdenum, Mo 154 0.050DPC EPA 200.8 0.010 08/14/2013 11:46 ug/L Nickel, Ni 4.35 0.20 DPC EPA 200.8 0.050 08/14/2013 11:46 ug/L Selenium, Se 157 0.50 DPC EPA 200.8 0.20 08/14/2013 11:46 ug/L Selenite, Se+4 (Hydride) 101 20 TLT AEP Method 4.0 08/26/2013 ug/L Silver, Ag < 0.0020 0.010DPC EPA 200.8 0.0020 08/14/2013 11:46 U ug/L Thallium, Tl 0.38 0.050DPC EPA 200.8 0.0020 08/14/2013 11:46 ug/L Tin, Sn 92.8 50 DAM EPA 200.7 10 08/20/2013 14:57 ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 08/20/2013 14:57 U ug/L Zinc, Zn 1.5 0.50 DPC EPA 200.8 0.10 08/14/2013 11:46 mg/L Aluminum, Al 0.0304 0.0010DPC EPA 200.8 0.0003 08/14/2013 11:46 mg/L Boron, B 234 0.20 DAM EPA 200.7 0.040 08/20/2013 14:56 mg/L Calcium, Ca 625 0.20 DAM EPA 200.7 0.040 08/20/2013 14:56 mg/L Iron, Fe < 0.10 0.50 DAM EPA 200.7 0.10 08/20/2013 14:57 U mg/L Magnesium, Mg 2110 0.10 DAM EPA 200.7 0.020 08/20/2013 14:56 mg/L Manganese, Mn 24.1 0.0050DAM EPA 200.7 0.0010 08/20/2013 14:56 mg/L Potassium, K 39.4 0.50 DAM EPA 200.7 0.070 08/20/2013 14:55 mg/L Sodium, Na 187 0.50 DAM EPA 200.7 0.080 08/20/2013 14:55 mg/L Strontium, Sr 5.43 0.010DAM EPA 200.7 0.0030 08/20/2013 14:55

Mountaineer Plant, 133216 Page 4 of 12

### Location: Mountaineer Plant Report Date: 8/27/2013

Sample Number:133216-003Date Collected:08/07/2013Date Received:8/8/2013 

### Landfill Leachate

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 11.0 0.050DPC EPA 200.8 0.010 08/14/2013 11:51 ug/L Arsenic, As 44.2 0.10 DPC EPA 200.8 0.030 08/14/2013 11:51 ug/L Barium, Ba 36.6 0.10 DPC EPA 200.8 0.020 08/14/2013 11:51 ug/L Beryllium, Be < 1.0 5.0 DAM EPA 200.7 1.0 08/20/2013 15:05 U ug/L Cadmium, Cd 1.78 0.050DPC EPA 200.8 0.010 08/14/2013 11:51 ug/L Chromium, Cr 0.3 0.20 DPC EPA 200.8 0.040 08/14/2013 11:51 ug/L Cobalt, Co 2.48 0.020DPC EPA 200.8 0.0040 08/14/2013 11:51 ug/L Copper, Cu 0.55 0.050DPC EPA 200.8 0.010 08/14/2013 11:51 ug/L Lead, Pb 0.028 0.010DPC EPA 200.8 0.0020 08/14/2013 11:51 ng/L Mercury, Hg 49.0 10 TLT EPA 1631E 4.0 08/16/2013 ug/L Molybdenum, Mo 5270 0.050DPC EPA 200.8 0.010 08/14/2013 11:51 ug/L Nickel, Ni 7.59 0.20 DPC EPA 200.8 0.050 08/14/2013 11:51 ug/L Selenium, Se 231 0.50 DPC EPA 200.8 0.20 08/14/2013 11:51 ug/L Silver, Ag 0.0020 0.010DPC EPA 200.8 0.0020 08/14/2013 11:51 J ug/L Thallium, Tl 2.83 0.050DPC EPA 200.8 0.0020 08/14/2013 11:51 ug/L Tin, Sn 41 50 DAM EPA 200.7 10 08/20/2013 15:06 J ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 08/20/2013 15:06 U ug/L Zinc, Zn 2.4 0.50 DPC EPA 200.8 0.10 08/14/2013 11:51 mg/L Aluminum, Al 0.0168 0.0010DPC EPA 200.8 0.0003 08/14/2013 11:51 mg/L Boron, B 54.2 0.20 DAM EPA 200.7 0.040 08/20/2013 15:05 mg/L Calcium, Ca 432 0.20 DAM EPA 200.7 0.040 08/20/2013 15:05 mg/L Iron, Fe < 0.10 0.50 DAM EPA 200.7 0.10 08/20/2013 15:06 U mg/L Magnesium, Mg 408 0.10 DAM EPA 200.7 0.020 08/20/2013 15:05 mg/L Manganese, Mn 1.67 0.0050DAM EPA 200.7 0.0010 08/20/2013 15:05 mg/L Potassium, K 109 0.50 DAM EPA 200.7 0.070 08/20/2013 15:04 mg/L Sodium, Na 1850 0.50 DAM EPA 200.7 0.080 08/20/2013 15:04 mg/L Strontium, Sr 5.69 0.010DAM EPA 200.7 0.0030 08/20/2013 15:04 mg/L Ammonia, NH3, as N 1.05 0.050DMM EPA 350.1 0.020 08/16/2013 mg/L Total Kjeldahl Nitrogen, TKN as N1.57 0.50 DMM EPA 351.2 0.10 08/14/2013 mg/L Nitrate-Nitrite, NO3-NO2, as N3.72 0.10 DMM SM20 4500NO3 H 0.020 08/12/2013

Mountaineer Plant, 133216 Page 5 of 12

### Location: Mountaineer Plant Report Date: 8/27/2013

Sample Number:133216-003ADate Collected:08/07/2013Date Received:8/8/2013 

### Landfill Leachate Dissolved

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 10.3 0.050DPC EPA 200.8 0.010 08/14/2013 11:56 ug/L Arsenic, As 37.7 0.10 DPC EPA 200.8 0.030 08/14/2013 11:56 ug/L Barium, Ba 31.3 0.10 DPC EPA 200.8 0.020 08/14/2013 11:56 ug/L Beryllium, Be < 1.0 5.0 DAM EPA 200.7 1.0 08/20/2013 15:09 U ug/L Cadmium, Cd 1.63 0.050DPC EPA 200.8 0.010 08/14/2013 11:56 ug/L Chromium, Cr 0.17 0.20 DPC EPA 200.8 0.040 08/14/2013 11:56 J ug/L Cobalt, Co 1.69 0.020DPC EPA 200.8 0.0040 08/14/2013 11:56 ug/L Copper, Cu 0.26 0.050DPC EPA 200.8 0.010 08/14/2013 11:56 ug/L Lead, Pb 0.012 0.010DPC EPA 200.8 0.0020 08/14/2013 11:56 ug/L Molybdenum, Mo 4740 0.050DPC EPA 200.8 0.010 08/14/2013 11:56 ug/L Nickel, Ni 6.36 0.20 DPC EPA 200.8 0.050 08/14/2013 11:56 ug/L Selenium, Se 193 0.50 DPC EPA 200.8 0.20 08/14/2013 11:56 ug/L Selenite, Se+4 (Hydride) 120 20 TLT AEP Method 4.0 08/26/2013 ug/L Silver, Ag < 0.0020 0.010DPC EPA 200.8 0.0020 08/14/2013 11:56 U ug/L Thallium, Tl 2.41 0.050DPC EPA 200.8 0.0020 08/14/2013 11:56 ug/L Tin, Sn < 10 50 DAM EPA 200.7 10 08/20/2013 15:10 U ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 08/20/2013 15:10 U ug/L Zinc, Zn 2.7 0.50 DPC EPA 200.8 0.10 08/14/2013 11:56 mg/L Aluminum, Al 0.0064 0.0010DPC EPA 200.8 0.0003 08/14/2013 11:56 mg/L Boron, B 52.2 0.20 DAM EPA 200.7 0.040 08/20/2013 15:09 mg/L Calcium, Ca 416 0.20 DAM EPA 200.7 0.040 08/20/2013 15:09 mg/L Iron, Fe < 0.10 0.50 DAM EPA 200.7 0.10 08/20/2013 15:10 U mg/L Magnesium, Mg 392 0.10 DAM EPA 200.7 0.020 08/20/2013 15:09 mg/L Manganese, Mn 1.49 0.0050DAM EPA 200.7 0.0010 08/20/2013 15:10 mg/L Potassium, K 108 0.50 DAM EPA 200.7 0.070 08/20/2013 15:08 mg/L Sodium, Na 1810 0.50 DAM EPA 200.7 0.080 08/20/2013 15:08 mg/L Strontium, Sr 5.56 0.010DAM EPA 200.7 0.0030 08/20/2013 15:08

Mountaineer Plant, 133216 Page 6 of 12

### Location: Mountaineer Plant Report Date: 8/27/2013

Sample Number:133216-004Date Collected:08/07/2013Date Received:8/8/2013 

### 1st Stage Feed

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 5.54 0.050DPC EPA 200.8 0.010 08/14/2013 12:01 ug/L Arsenic, As 19.7 0.10 DPC EPA 200.8 0.030 08/14/2013 12:01 ug/L Barium, Ba 54.6 0.10 DPC EPA 200.8 0.020 08/14/2013 12:01 ug/L Beryllium, Be < 1.0 5.0 DAM EPA 200.7 1.0 08/20/2013 15:13 U ug/L Cadmium, Cd 1.11 0.050DPC EPA 200.8 0.010 08/14/2013 12:01 ug/L Chromium, Cr 5.0 0.20 DPC EPA 200.8 0.040 08/14/2013 12:01 ug/L Cobalt, Co 1.89 0.020DPC EPA 200.8 0.0040 08/14/2013 12:01 ug/L Copper, Cu 2.21 0.050DPC EPA 200.8 0.010 08/14/2013 12:01 ug/L Lead, Pb 0.140 0.010DPC EPA 200.8 0.0020 08/14/2013 12:01 ng/L Mercury, Hg 76.6 10 TLT EPA 1631E 4.0 08/16/2013 ug/L Molybdenum, Mo 3130 0.050DPC EPA 200.8 0.010 08/14/2013 12:01 ug/L Nickel, Ni 15.2 0.20 DPC EPA 200.8 0.050 08/14/2013 12:01 ug/L Selenium, Se 196 0.50 DPC EPA 200.8 0.20 08/14/2013 12:01 ug/L Silver, Ag 0.0030 0.010DPC EPA 200.8 0.0020 08/14/2013 12:01 J ug/L Thallium, Tl 1.67 0.050DPC EPA 200.8 0.0020 08/14/2013 12:01 ug/L Tin, Sn 81.6 50 DAM EPA 200.7 10 08/20/2013 15:14 ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 08/20/2013 15:13 U ug/L Zinc, Zn 4.1 0.50 DPC EPA 200.8 0.10 08/14/2013 12:01 mg/L Aluminum, Al 0.110 0.0010DPC EPA 200.8 0.0003 08/14/2013 12:01 mg/L Boron, B 172 0.20 DAM EPA 200.7 0.040 08/20/2013 15:13 mg/L Calcium, Ca 583 0.20 DAM EPA 200.7 0.040 08/20/2013 15:13 mg/L Iron, Fe 0.879 0.50 DAM EPA 200.7 0.10 08/20/2013 15:14 mg/L Magnesium, Mg 1440 0.10 DAM EPA 200.7 0.020 08/20/2013 15:13 mg/L Manganese, Mn 15.4 0.0050DAM EPA 200.7 0.0010 08/20/2013 15:13 mg/L Potassium, K 71.1 0.50 DAM EPA 200.7 0.070 08/20/2013 15:12 mg/L Sodium, Na 917 0.50 DAM EPA 200.7 0.080 08/20/2013 15:12 mg/L Strontium, Sr 5.68 0.010DAM EPA 200.7 0.0030 08/20/2013 15:12 mg/L Ammonia, NH3, as N 0.86 0.050DMM EPA 350.1 0.020 08/16/2013 mg/L Total Kjeldahl Nitrogen, TKN as N4.01 0.50 DMM EPA 351.2 0.10 08/14/2013 mg/L Nitrate-Nitrite, NO3-NO2, as N15.1 0.10 DMM SM20 4500NO3 H 0.020 08/12/2013

Mountaineer Plant, 133216 Page 7 of 12

### Location: Mountaineer Plant Report Date: 8/27/2013

Sample Number:133216-004ADate Collected:08/07/2013Date Received:8/8/2013 

### 1st Stage Feed Dissolved

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 4.95 0.050DPC EPA 200.8 0.010 08/14/2013 12:06 ug/L Arsenic, As 15.4 0.10 DPC EPA 200.8 0.030 08/14/2013 12:06 ug/L Barium, Ba 48.9 0.10 DPC EPA 200.8 0.020 08/14/2013 12:06 ug/L Beryllium, Be < 1.0 5.0 DAM EPA 200.7 1.0 08/20/2013 15:17 U ug/L Cadmium, Cd 0.52 0.050DPC EPA 200.8 0.010 08/14/2013 12:06 ug/L Chromium, Cr 1.9 0.20 DPC EPA 200.8 0.040 08/14/2013 12:06 ug/L Cobalt, Co 0.804 0.020DPC EPA 200.8 0.0040 08/14/2013 12:06 ug/L Copper, Cu 0.15 0.050DPC EPA 200.8 0.010 08/14/2013 12:06 ug/L Lead, Pb 0.0090 0.010DPC EPA 200.8 0.0020 08/14/2013 12:06 J ug/L Molybdenum, Mo 2910 0.050DPC EPA 200.8 0.010 08/14/2013 12:06 ug/L Nickel, Ni 5.78 0.20 DPC EPA 200.8 0.050 08/14/2013 12:06 ug/L Selenium, Se 173 0.50 DPC EPA 200.8 0.20 08/14/2013 12:06 ug/L Selenite, Se+4 (Hydride) 104 20 TLT AEP Method 4.0 08/26/2013 ug/L Silver, Ag < 0.0020 0.010DPC EPA 200.8 0.0020 08/14/2013 12:06 U ug/L Thallium, Tl 1.26 0.050DPC EPA 200.8 0.0020 08/14/2013 12:06 ug/L Tin, Sn 66.9 50 DAM EPA 200.7 10 08/20/2013 15:18 ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 08/20/2013 15:18 U ug/L Zinc, Zn 2.4 0.50 DPC EPA 200.8 0.10 08/14/2013 12:06 mg/L Aluminum, Al 0.0207 0.0010DPC EPA 200.8 0.0003 08/14/2013 12:06 mg/L Boron, B 171 0.20 DAM EPA 200.7 0.040 08/20/2013 15:17 mg/L Calcium, Ca 579 0.20 DAM EPA 200.7 0.040 08/20/2013 15:17 mg/L Iron, Fe < 0.10 0.50 DAM EPA 200.7 0.10 08/20/2013 15:18 U mg/L Magnesium, Mg 1430 0.10 DAM EPA 200.7 0.020 08/20/2013 15:17 mg/L Manganese, Mn 15.1 0.0050DAM EPA 200.7 0.0010 08/20/2013 15:17 mg/L Potassium, K 69.0 0.50 DAM EPA 200.7 0.070 08/20/2013 15:16 mg/L Sodium, Na 892 0.50 DAM EPA 200.7 0.080 08/20/2013 15:16 mg/L Strontium, Sr 5.52 0.010DAM EPA 200.7 0.0030 08/20/2013 15:16

Mountaineer Plant, 133216 Page 8 of 12

### Location: Mountaineer Plant Report Date: 8/27/2013

Sample Number:133216-005Date Collected:08/07/2013Date Received:8/8/2013 

### 2nd Stage Feed

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 13.7 0.050DPC EPA 200.8 0.010 08/14/2013 12:10 ug/L Arsenic, As 15.2 0.10 DPC EPA 200.8 0.030 08/14/2013 12:10 ug/L Barium, Ba 53.4 0.10 DPC EPA 200.8 0.020 08/14/2013 12:10 ug/L Beryllium, Be < 1.0 5.0 DAM EPA 200.7 1.0 08/20/2013 15:36 U ug/L Cadmium, Cd 0.58 0.050DPC EPA 200.8 0.010 08/14/2013 12:10 ug/L Chromium, Cr 1.0 0.20 DPC EPA 200.8 0.040 08/14/2013 12:10 ug/L Cobalt, Co 2.84 0.020DPC EPA 200.8 0.0040 08/14/2013 12:10 ug/L Copper, Cu 0.44 0.050DPC EPA 200.8 0.010 08/14/2013 12:10 ug/L Lead, Pb 0.015 0.010DPC EPA 200.8 0.0020 08/14/2013 12:10 ng/L Mercury, Hg 8.9 10 TLT EPA 1631E 4.0 08/16/2013 J ug/L Molybdenum, Mo 3030 0.050DPC EPA 200.8 0.010 08/14/2013 12:10 ug/L Nickel, Ni 14.5 0.20 DPC EPA 200.8 0.050 08/14/2013 12:10 ug/L Selenium, Se 42.0 0.50 DPC EPA 200.8 0.20 08/14/2013 12:10 ug/L Silver, Ag < 0.0020 0.010DPC EPA 200.8 0.0020 08/14/2013 12:10 U ug/L Thallium, Tl 3.27 0.050DPC EPA 200.8 0.0020 08/14/2013 12:10 ug/L Tin, Sn 118 50 DAM EPA 200.7 10 08/20/2013 15:36 ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 08/20/2013 15:36 U ug/L Zinc, Zn 1.2 0.50 DPC EPA 200.8 0.10 08/14/2013 12:10 mg/L Aluminum, Al 0.297 0.0010DPC EPA 200.8 0.0003 08/14/2013 12:10 mg/L Boron, B 196 0.20 DAM EPA 200.7 0.040 08/20/2013 15:36 mg/L Calcium, Ca 674 0.20 DAM EPA 200.7 0.040 08/20/2013 15:36 mg/L Iron, Fe 0.812 0.50 DAM EPA 200.7 0.10 08/20/2013 15:36 mg/L Magnesium, Mg 1640 0.10 DAM EPA 200.7 0.020 08/20/2013 15:36 mg/L Manganese, Mn 16.9 0.0050DAM EPA 200.7 0.0010 08/20/2013 15:36 mg/L Potassium, K 73.9 0.50 DAM EPA 200.7 0.070 08/20/2013 15:34 mg/L Sodium, Na 999 0.50 DAM EPA 200.7 0.080 08/20/2013 15:34 mg/L Strontium, Sr 5.81 0.010DAM EPA 200.7 0.0030 08/20/2013 15:34 mg/L Ammonia, NH3, as N 1.73 0.050DMM EPA 350.1 0.020 08/16/2013 mg/L Total Kjeldahl Nitrogen, TKN as N4.66 0.50 DMM EPA 351.2 0.10 08/14/2013 mg/L Nitrate-Nitrite, NO3-NO2, as N2.26 0.10 DMM SM20 4500NO3 H 0.020 08/12/2013

Mountaineer Plant, 133216 Page 9 of 12

### Location: Mountaineer Plant Report Date: 8/27/2013

Sample Number:133216-005ADate Collected:08/07/2013Date Received:8/8/2013 

### 2nd Stage Feed Dissolved

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 11.9 0.050DPC EPA 200.8 0.010 08/14/2013 12:44 ug/L Arsenic, As 12.5 0.10 DPC EPA 200.8 0.030 08/14/2013 12:44 ug/L Barium, Ba 46.3 0.10 DPC EPA 200.8 0.020 08/14/2013 12:44 ug/L Beryllium, Be < 1.0 5.0 DAM EPA 200.7 1.0 08/20/2013 15:40 U ug/L Cadmium, Cd 0.44 0.050DPC EPA 200.8 0.010 08/14/2013 12:44 ug/L Chromium, Cr 0.7 0.20 DPC EPA 200.8 0.040 08/14/2013 12:44 ug/L Cobalt, Co 2.41 0.020DPC EPA 200.8 0.0040 08/14/2013 12:44 ug/L Copper, Cu 0.12 0.050DPC EPA 200.8 0.010 08/14/2013 12:44 ug/L Lead, Pb 0.011 0.010DPC EPA 200.8 0.0020 08/14/2013 12:44 ug/L Molybdenum, Mo 2670 0.050DPC EPA 200.8 0.010 08/14/2013 12:44 ug/L Nickel, Ni 12.9 0.20 DPC EPA 200.8 0.050 08/14/2013 12:44 ug/L Selenium, Se 12.3 0.50 DPC EPA 200.8 0.20 08/14/2013 12:44 ug/L Selenite, Se+4 (Hydride) 5.5 2.0 TLT AEP Method 0.40 08/26/2013 ug/L Silver, Ag 0.0040 0.010DPC EPA 200.8 0.0020 08/14/2013 12:44 J ug/L Thallium, Tl 2.84 0.050DPC EPA 200.8 0.0020 08/14/2013 12:44 ug/L Tin, Sn 100 50 DAM EPA 200.7 10 08/20/2013 15:40 ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 08/20/2013 15:40 U ug/L Zinc, Zn 1.9 0.50 DPC EPA 200.8 0.10 08/14/2013 12:44 mg/L Aluminum, Al 0.249 0.0010DPC EPA 200.8 0.0003 08/14/2013 12:44 mg/L Boron, B 191 0.20 DAM EPA 200.7 0.040 08/20/2013 15:40 mg/L Calcium, Ca 654 0.20 DAM EPA 200.7 0.040 08/20/2013 15:40 mg/L Iron, Fe 0.705 0.50 DAM EPA 200.7 0.10 08/20/2013 15:40 mg/L Magnesium, Mg 1590 0.10 DAM EPA 200.7 0.020 08/20/2013 15:40 mg/L Manganese, Mn 16.4 0.0050DAM EPA 200.7 0.0010 08/20/2013 15:40 mg/L Potassium, K 73.2 0.50 DAM EPA 200.7 0.070 08/20/2013 15:38 mg/L Sodium, Na 1040 0.50 DAM EPA 200.7 0.080 08/20/2013 15:38 mg/L Strontium, Sr 5.88 0.010DAM EPA 200.7 0.0030 08/20/2013 15:38

Mountaineer Plant, 133216 Page 10 of 12

### Location: Mountaineer Plant Report Date: 8/27/2013

Sample Number:133216-006Date Collected:08/07/2013Date Received:8/8/2013 

### Bioreactor Effluent

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 0.10 0.050DPC EPA 200.8 0.010 08/14/2013 12:49 ug/L Arsenic, As 0.38 0.10 DPC EPA 200.8 0.030 08/14/2013 12:49 ug/L Barium, Ba 63.0 0.10 DPC EPA 200.8 0.020 08/14/2013 12:49 ug/L Beryllium, Be 1.1 5.0 DAM EPA 200.7 1.0 08/20/2013 17:05 J ug/L Cadmium, Cd 0.014 0.050DPC EPA 200.8 0.010 08/14/2013 12:49 J ug/L Chromium, Cr 0.8 0.20 DPC EPA 200.8 0.040 08/14/2013 12:49 ug/L Cobalt, Co 0.053 0.020DPC EPA 200.8 0.0040 08/14/2013 12:49 ug/L Copper, Cu 0.06 0.050DPC EPA 200.8 0.010 08/14/2013 12:49 ug/L Lead, Pb 0.0080 0.010DPC EPA 200.8 0.0020 08/14/2013 12:49 J ng/L Mercury, Hg 1.5 1.0 TLT EPA 1631E 0.40 08/16/2013 ug/L Molybdenum, Mo 73.1 0.050DPC EPA 200.8 0.010 08/14/2013 12:49 ug/L Nickel, Ni 1.96 0.20 DPC EPA 200.8 0.050 08/14/2013 12:49 ug/L Selenium, Se 1.0 0.50 DPC EPA 200.8 0.20 08/14/2013 12:49 ug/L Silver, Ag 0.0020 0.010DPC EPA 200.8 0.0020 08/14/2013 12:49 J ug/L Thallium, Tl 0.035 0.050DPC EPA 200.8 0.0020 08/14/2013 12:49 J ug/L Tin, Sn 128 50 DAM EPA 200.7 10 08/20/2013 17:05 ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 08/20/2013 17:05 U ug/L Zinc, Zn 0.6 0.50 DPC EPA 200.8 0.10 08/14/2013 12:49 mg/L Aluminum, Al 1.29 0.0010DPC EPA 200.8 0.0003 08/14/2013 12:49 mg/L Boron, B 177 0.20 DAM EPA 200.7 0.040 08/20/2013 17:05 mg/L Calcium, Ca 604 0.20 DAM EPA 200.7 0.040 08/20/2013 17:05 mg/L Iron, Fe 0.42 0.50 DAM EPA 200.7 0.10 08/20/2013 17:05 J mg/L Magnesium, Mg 1440 0.10 DAM EPA 200.7 0.020 08/20/2013 17:05 mg/L Manganese, Mn 14.7 0.0050DAM EPA 200.7 0.0010 08/20/2013 17:05 mg/L Potassium, K 72.5 0.50 DAM EPA 200.7 0.070 08/20/2013 17:03 mg/L Sodium, Na 903 0.50 DAM EPA 200.7 0.080 08/20/2013 17:03 mg/L Strontium, Sr 5.62 0.010DAM EPA 200.7 0.0030 08/20/2013 17:03 mg/L Ammonia, NH3, as N 2.77 0.050DMM EPA 350.1 0.020 08/16/2013 mg/L Total Kjeldahl Nitrogen, TKN as N6.06 0.50 DMM EPA 351.2 0.10 08/14/2013 mg/L Nitrate-Nitrite, NO3-NO2, as N< 0.020 0.10 DMM SM20 4500NO3 H 0.020 08/12/2013 U

Mountaineer Plant, 133216 Page 11 of 12

### Location: Mountaineer Plant Report Date: 8/27/2013

Sample Number:133216-006ADate Collected:08/07/2013Date Received:8/8/2013 

### Bioreactor Effluent Dissolved

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 0.07 0.050DPC EPA 200.8 0.010 08/14/2013 12:53 ug/L Arsenic, As 0.30 0.10 DPC EPA 200.8 0.030 08/14/2013 12:53 ug/L Barium, Ba 50.8 0.10 DPC EPA 200.8 0.020 08/14/2013 12:53 ug/L Beryllium, Be 2.7 5.0 DAM EPA 200.7 1.0 08/20/2013 17:09 J ug/L Cadmium, Cd 0.010 0.050DPC EPA 200.8 0.010 08/14/2013 12:53 J ug/L Chromium, Cr 0.6 0.20 DPC EPA 200.8 0.040 08/14/2013 12:53 ug/L Cobalt, Co 0.043 0.020DPC EPA 200.8 0.0040 08/14/2013 12:53 ug/L Copper, Cu 0.040 0.050DPC EPA 200.8 0.010 08/14/2013 12:53 J ug/L Lead, Pb < 0.0020 0.010DPC EPA 200.8 0.0020 08/14/2013 12:53 U ug/L Molybdenum, Mo 57.4 0.050DPC EPA 200.8 0.010 08/14/2013 12:53 ug/L Nickel, Ni 1.71 0.20 DPC EPA 200.8 0.050 08/14/2013 12:53 ug/L Selenium, Se 1.0 0.50 DPC EPA 200.8 0.20 08/14/2013 12:53 ug/L Selenite, Se+4 (Hydride)< 0.080 0.40 TLT AEP Method 0.080 08/26/2013 U ug/L Silver, Ag < 0.0020 0.010DPC EPA 200.8 0.0020 08/14/2013 12:53 U ug/L Thallium, Tl 0.019 0.050DPC EPA 200.8 0.0020 08/14/2013 12:53 J ug/L Tin, Sn 109 50 DAM EPA 200.7 10 08/20/2013 17:09 ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 08/20/2013 17:09 U ug/L Zinc, Zn 1.4 0.50 DPC EPA 200.8 0.10 08/14/2013 12:53 mg/L Aluminum, Al 1.02 0.0010DPC EPA 200.8 0.0003 08/14/2013 12:53 mg/L Boron, B 169 0.20 DAM EPA 200.7 0.040 08/20/2013 17:09 mg/L Calcium, Ca 569 0.20 DAM EPA 200.7 0.040 08/20/2013 17:09 mg/L Iron, Fe 0.37 0.50 DAM EPA 200.7 0.10 08/20/2013 17:09 J mg/L Magnesium, Mg 1360 0.10 DAM EPA 200.7 0.020 08/20/2013 17:09 mg/L Manganese, Mn 13.8 0.0050DAM EPA 200.7 0.0010 08/20/2013 17:09 mg/L Potassium, K 71.2 0.50 DAM EPA 200.7 0.070 08/20/2013 17:07 mg/L Sodium, Na 867 0.50 DAM EPA 200.7 0.080 08/20/2013 17:07 mg/L Strontium, Sr 5.34 0.010DAM EPA 200.7 0.0030 08/20/2013 17:07



### Sample Number:133216-007Date Collected:08/07/2013Date Received:8/8/2013 

## Field Blank

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ng/L Mercury, Hg 0.49 0.50 TLT EPA 1631E 0.20 08/16/2013 J

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 614-836-4168Audinet 210-4224

Mountaineer Plant, 133216 Page 12 of 12