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: 10/14/2013

Sample Number:133821-001Date Collected:09/18/2013Date Received:9/18/2013 

### CPS Influent

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 12.1 0.050DPC EPA 200.8 0.010 09/24/2013 11:16 ug/L Arsenic, As 67.7 0.10 DPC EPA 200.8 0.030 09/24/2013 11:16 ug/L Barium, Ba 816 0.10 DPC EPA 200.8 0.020 09/24/2013 11:16 ug/L Beryllium, Be < 15 50 DAM EPA 200.7 15 09/25/2013 12:32 U ug/L Cadmium, Cd 251 0.050DPC EPA 200.8 0.010 09/24/2013 11:16 ug/L Chromium, Cr 249 0.20 DPC EPA 200.8 0.040 09/24/2013 11:16 ug/L Cobalt, Co 274 0.020DPC EPA 200.8 0.0040 09/24/2013 11:16 ug/L Copper, Cu 270 0.050DPC EPA 200.8 0.010 09/24/2013 11:16 ug/L Lead, Pb 111 0.010DPC EPA 200.8 0.0020 09/24/2013 11:16 ng/L Mercury, Hg 198000 5000 JAB EPA 1631E 2000 09/25/2013 ug/L Molybdenum, Mo 244 0.050DPC EPA 200.8 0.010 09/24/2013 11:16 ug/L Nickel, Ni 1810 0.20 DPC EPA 200.8 0.050 09/24/2013 11:16 ug/L Selenium, Se 802 0.50 DPC EPA 200.8 0.20 09/24/2013 11:16 ug/L Silver, Ag 0.215 0.010DPC EPA 200.8 0.0020 09/24/2013 11:16 ug/L Thallium, Tl 12.8 0.050DPC EPA 200.8 0.0020 09/24/2013 11:16 ug/L Tin, Sn < 150 500 DAM EPA 200.7 150 09/25/2013 12:33 U ug/L Titanium, Ti 116 100 DAM EPA 200.7 15 09/25/2013 12:32 ug/L Zinc, Zn 3420 0.50 DPC EPA 200.8 0.10 09/24/2013 11:16 mg/L Aluminum, Al 8.96 0.0010DPC EPA 200.8 0.0003 09/24/2013 11:16 mg/L Boron, B 396 1.0 DAM EPA 200.7 0.20 09/25/2013 12:32 mg/L Calcium, Ca 3100 1.0 DAM EPA 200.7 0.20 09/25/2013 12:32 mg/L Iron, Fe 70.5 2.5 DAM EPA 200.7 0.50 09/25/2013 12:32 mg/L Magnesium, Mg 3770 0.50 DAM EPA 200.7 0.10 09/25/2013 12:32 mg/L Manganese, Mn 73.8 0.025DAM EPA 200.7 0.0050 09/25/2013 12:32 mg/L Potassium, K 63.8 2.5 DAM EPA 200.7 0.35 09/25/2013 12:31 mg/L Sodium, Na 345 1.5 DAM EPA 200.7 0.40 09/25/2013 12:31 mg/L Strontium, Sr 21.0 0.050DAM EPA 200.7 0.015 09/25/2013 12:31 mg/L Ammonia, NH3, as N 2.11 0.050DMM EPA 350.1 0.020 09/24/2013 mg/L Total Kjeldahl Nitrogen, TKN as N1.75 0.50 DMM EPA 351.2 0.10 09/26/2013 mg/L Nitrate-Nitrite, NO3-NO2, as N37.1 0.10 DMM SM20 4500NO3 H 0.020 09/21/2013

Mountaineer Plant, 133821 Page 1 of 15

### Location: Mountaineer Plant Report Date: 10/14/2013

Sample Number:133821-001ADate Collected:09/18/2013Date Received:9/18/2013 

### CPS Influent Dissolved

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 2.34 0.050DPC EPA 200.8 0.010 09/24/2013 11:21 ug/L Arsenic, As 2.38 0.10 DPC EPA 200.8 0.030 09/24/2013 11:21 ug/L Barium, Ba 47.4 0.10 DPC EPA 200.8 0.020 09/24/2013 11:21 ug/L Beryllium, Be < 15 50 DAM EPA 200.7 15 09/25/2013 12:36 U ug/L Cadmium, Cd 132 0.050DPC EPA 200.8 0.010 09/24/2013 11:21 ug/L Chromium, Cr 1.6 0.20 DPC EPA 200.8 0.040 09/24/2013 11:21 ug/L Cobalt, Co 163 0.020DPC EPA 200.8 0.0040 09/24/2013 11:21 ug/L Copper, Cu 4.16 0.050DPC EPA 200.8 0.010 09/24/2013 11:21 ug/L Lead, Pb 0.125 0.010DPC EPA 200.8 0.0020 09/24/2013 11:21 ng/L Mercury, Hg 56.8 10 JAB EPA 1631E 4.0 09/25/2013 ug/L Molybdenum, Mo 161 0.050DPC EPA 200.8 0.010 09/24/2013 11:21 ug/L Nickel, Ni 1100 0.20 DPC EPA 200.8 0.050 09/24/2013 11:21 ug/L Selenium, Se 333 0.50 DPC EPA 200.8 0.20 09/24/2013 11:21 ug/L Selenite, Se+4 (Hydride) 364 20 TLT AEP Method 4.0 10/10/2013 ug/L Silver, Ag 0.010 0.010DPC EPA 200.8 0.0020 09/24/2013 11:21 ug/L Thallium, Tl 5.95 0.050DPC EPA 200.8 0.0020 09/24/2013 11:21 ug/L Tin, Sn < 150 500 DAM EPA 200.7 150 09/25/2013 12:37 U ug/L Titanium, Ti < 15 100 DAM EPA 200.7 15 09/25/2013 12:36 U ug/L Zinc, Zn 616 0.50 DPC EPA 200.8 0.10 09/24/2013 11:21 mg/L Aluminum, Al 0.0262 0.0010DPC EPA 200.8 0.0003 09/24/2013 11:21 mg/L Boron, B 408 1.0 DAM EPA 200.7 0.20 09/25/2013 12:36 mg/L Calcium, Ca 666 1.0 DAM EPA 200.7 0.20 09/25/2013 12:36 mg/L Iron, Fe < 0.50 2.5 DAM EPA 200.7 0.50 09/25/2013 12:37 U mg/L Magnesium, Mg 3560 0.50 DAM EPA 200.7 0.10 09/25/2013 12:36 mg/L Manganese, Mn 72.1 0.025DAM EPA 200.7 0.0050 09/25/2013 12:36 mg/L Potassium, K 65.5 2.5 DAM EPA 200.7 0.35 09/25/2013 12:35 mg/L Sodium, Na 344 1.5 DAM EPA 200.7 0.40 09/25/2013 12:35 mg/L Strontium, Sr 10.4 0.050DAM EPA 200.7 0.015 09/25/2013 12:35

Mountaineer Plant, 133821 Page 2 of 15

### Location: Mountaineer Plant Report Date: 10/14/2013

Sample Number:133821-002Date Collected:09/18/2013Date Received:9/18/2013 

### Primary Clarifier Effluent

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 2.80 0.050DPC EPA 200.8 0.010 09/24/2013 11:25 ug/L Arsenic, As 4.45 0.10 DPC EPA 200.8 0.030 09/24/2013 11:25 ug/L Barium, Ba 70.8 0.10 DPC EPA 200.8 0.020 09/24/2013 11:25 ug/L Beryllium, Be < 3.0 10 DAM EPA 200.7 3.0 09/25/2013 12:40 U ug/L Cadmium, Cd 69.6 0.050DPC EPA 200.8 0.010 09/24/2013 11:25 ug/L Chromium, Cr 7.0 0.20 DPC EPA 200.8 0.040 09/24/2013 11:25 ug/L Cobalt, Co 86.1 0.020DPC EPA 200.8 0.0040 09/24/2013 11:25 ug/L Copper, Cu 4.12 0.050DPC EPA 200.8 0.010 09/24/2013 11:25 ug/L Lead, Pb 0.777 0.010DPC EPA 200.8 0.0020 09/24/2013 11:25 ng/L Mercury, Hg 661 50 JAB EPA 1631E 20 09/25/2013 ug/L Molybdenum, Mo 230 0.050DPC EPA 200.8 0.010 09/24/2013 11:25 ug/L Nickel, Ni 711 0.20 DPC EPA 200.8 0.050 09/24/2013 11:25 ug/L Selenium, Se 561 0.50 DPC EPA 200.8 0.20 09/24/2013 11:25 ug/L Silver, Ag 0.019 0.010DPC EPA 200.8 0.0020 09/24/2013 11:25 ug/L Thallium, Tl 6.26 0.050DPC EPA 200.8 0.0020 09/24/2013 11:25 ug/L Tin, Sn < 30 100 DAM EPA 200.7 30 09/25/2013 12:41 U ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 09/25/2013 12:40 U ug/L Zinc, Zn 32.1 0.50 DPC EPA 200.8 0.10 09/24/2013 11:25 mg/L Aluminum, Al 0.410 0.0010DPC EPA 200.8 0.0003 09/24/2013 11:25 mg/L Boron, B 318 0.20 DAM EPA 200.7 0.040 09/25/2013 12:40 mg/L Calcium, Ca 729 0.20 DAM EPA 200.7 0.040 09/25/2013 12:40 mg/L Iron, Fe 0.599 0.50 DAM EPA 200.7 0.10 09/25/2013 12:41 mg/L Magnesium, Mg 2930 0.10 DAM EPA 200.7 0.020 09/25/2013 12:40 mg/L Manganese, Mn 46.3 0.0050DAM EPA 200.7 0.0010 09/25/2013 12:40 mg/L Potassium, K 50.7 0.50 DAM EPA 200.7 0.070 09/25/2013 12:39 mg/L Sodium, Na 279 0.30 DAM EPA 200.7 0.080 09/25/2013 12:39 mg/L Strontium, Sr 8.43 0.010DAM EPA 200.7 0.0030 09/25/2013 12:39 mg/L Ammonia, NH3, as N 1.56 0.050DMM EPA 350.1 0.020 09/24/2013 mg/L Total Kjeldahl Nitrogen, TKN as N2.29 0.50 DMM EPA 351.2 0.10 09/26/2013 mg/L Nitrate-Nitrite, NO3-NO2, as N29.2 0.10 DMM SM20 4500NO3 H 0.020 09/21/2013

Mountaineer Plant, 133821 Page 3 of 15

### Location: Mountaineer Plant Report Date: 10/14/2013

Sample Number:133821-002ADate Collected:09/18/2013Date Received:9/18/2013 

### Primary Clarifier Effluent Dissolved

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 2.45 0.050DPC EPA 200.8 0.010 09/24/2013 11:30 ug/L Arsenic, As 3.62 0.10 DPC EPA 200.8 0.030 09/24/2013 11:30 ug/L Barium, Ba 60.8 0.10 DPC EPA 200.8 0.020 09/24/2013 11:30 ug/L Beryllium, Be < 3.0 10 DAM EPA 200.7 3.0 09/25/2013 12:49 U ug/L Cadmium, Cd 63.0 0.050DPC EPA 200.8 0.010 09/24/2013 11:30 ug/L Chromium, Cr 3.5 0.20 DPC EPA 200.8 0.040 09/24/2013 11:30 ug/L Cobalt, Co 78.1 0.020DPC EPA 200.8 0.0040 09/24/2013 11:30 ug/L Copper, Cu 2.33 0.050DPC EPA 200.8 0.010 09/24/2013 11:30 ug/L Lead, Pb 0.151 0.010DPC EPA 200.8 0.0020 09/24/2013 11:30 ng/L Mercury, Hg 42.1 5.0 JAB EPA 1631E 2.0 09/25/2013 ug/L Molybdenum, Mo 206 0.050DPC EPA 200.8 0.010 09/24/2013 11:30 ug/L Nickel, Ni 649 0.20 DPC EPA 200.8 0.050 09/24/2013 11:30 ug/L Selenium, Se 515 0.50 DPC EPA 200.8 0.20 09/24/2013 11:30 ug/L Selenite, Se+4 (Hydride) 435 20 TLT AEP Method 4.0 10/10/2013 ug/L Silver, Ag 0.0060 0.010DPC EPA 200.8 0.0020 09/24/2013 11:30 J ug/L Thallium, Tl 5.60 0.050DPC EPA 200.8 0.0020 09/24/2013 11:30 ug/L Tin, Sn < 30 100 DAM EPA 200.7 30 09/25/2013 12:50 U ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 09/25/2013 12:49 U ug/L Zinc, Zn 16.2 0.50 DPC EPA 200.8 0.10 09/24/2013 11:30 mg/L Aluminum, Al 0.0189 0.0010DPC EPA 200.8 0.0003 09/24/2013 11:30 mg/L Boron, B 326 0.20 DAM EPA 200.7 0.040 09/25/2013 12:49 mg/L Calcium, Ca 748 0.20 DAM EPA 200.7 0.040 09/25/2013 12:49 mg/L Iron, Fe < 0.10 0.50 DAM EPA 200.7 0.10 09/25/2013 12:50 U mg/L Magnesium, Mg 3010 0.10 DAM EPA 200.7 0.020 09/25/2013 12:49 mg/L Manganese, Mn 47.4 0.0050DAM EPA 200.7 0.0010 09/25/2013 12:49 mg/L Potassium, K 51.9 0.50 DAM EPA 200.7 0.070 09/25/2013 12:48 mg/L Sodium, Na 284 0.30 DAM EPA 200.7 0.080 09/25/2013 12:48 mg/L Strontium, Sr 8.61 0.010DAM EPA 200.7 0.0030 09/25/2013 12:48

Mountaineer Plant, 133821 Page 4 of 15

### Location: Mountaineer Plant Report Date: 10/14/2013

Sample Number:133821-003Date Collected:09/18/2013Date Received:9/18/2013 

### CPS Effluent

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 2.44 0.050DPC EPA 200.8 0.010 09/24/2013 11:35 ug/L Arsenic, As 3.00 0.10 DPC EPA 200.8 0.030 09/24/2013 11:35 ug/L Barium, Ba 70.5 0.10 DPC EPA 200.8 0.020 09/24/2013 11:35 ug/L Beryllium, Be < 3.0 10 DAM EPA 200.7 3.0 09/25/2013 12:58 U ug/L Cadmium, Cd 17.4 0.050DPC EPA 200.8 0.010 09/24/2013 11:35 ug/L Chromium, Cr 4.1 0.20 DPC EPA 200.8 0.040 09/24/2013 11:35 ug/L Cobalt, Co 25.5 0.020DPC EPA 200.8 0.0040 09/24/2013 11:35 ug/L Copper, Cu 1.01 0.050DPC EPA 200.8 0.010 09/24/2013 11:35 ug/L Lead, Pb 0.245 0.010DPC EPA 200.8 0.0020 09/24/2013 11:35 ng/L Mercury, Hg 220 20 JAB EPA 1631E 8.0 09/25/2013 ug/L Molybdenum, Mo 223 0.050DPC EPA 200.8 0.010 09/24/2013 11:35 ug/L Nickel, Ni 366 0.20 DPC EPA 200.8 0.050 09/24/2013 11:35 ug/L Selenium, Se 379 0.50 DPC EPA 200.8 0.20 09/24/2013 11:35 ug/L Silver, Ag 0.0060 0.010DPC EPA 200.8 0.0020 09/24/2013 11:35 J ug/L Thallium, Tl 3.73 0.050DPC EPA 200.8 0.0020 09/24/2013 11:35 ug/L Tin, Sn < 30 100 DAM EPA 200.7 30 09/25/2013 12:59 U ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 09/25/2013 12:58 U ug/L Zinc, Zn 11.5 0.50 DPC EPA 200.8 0.10 09/24/2013 11:35 mg/L Aluminum, Al 0.226 0.0010DPC EPA 200.8 0.0003 09/24/2013 11:35 mg/L Boron, B 309 0.20 DAM EPA 200.7 0.040 09/25/2013 12:58 mg/L Calcium, Ca 692 0.20 DAM EPA 200.7 0.040 09/25/2013 12:58 mg/L Iron, Fe 0.25 0.50 DAM EPA 200.7 0.10 09/25/2013 12:59 J mg/L Magnesium, Mg 2840 0.10 DAM EPA 200.7 0.020 09/25/2013 12:58 mg/L Manganese, Mn 44.7 0.0050DAM EPA 200.7 0.0010 09/25/2013 12:58 mg/L Potassium, K 49.1 0.50 DAM EPA 200.7 0.070 09/25/2013 12:57 mg/L Sodium, Na 269 0.30 DAM EPA 200.7 0.080 09/25/2013 12:57 mg/L Strontium, Sr 8.08 0.010DAM EPA 200.7 0.0030 09/25/2013 12:57 mg/L Ammonia, NH3, as N 1.21 0.050DMM EPA 350.1 0.020 09/24/2013 mg/L Total Kjeldahl Nitrogen, TKN as N4.75 0.50 DMM EPA 351.2 0.10 09/26/2013 mg/L Nitrate-Nitrite, NO3-NO2, as N27.9 0.10 DMM SM20 4500NO3 H 0.020 09/21/2013

Mountaineer Plant, 133821 Page 5 of 15

### Location: Mountaineer Plant Report Date: 10/14/2013

Sample Number:133821-003ADate Collected:09/18/2013Date Received:9/18/2013 

### CPS Effluent Dissolved

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 2.25 0.050DPC EPA 200.8 0.010 09/24/2013 11:40 ug/L Arsenic, As 2.72 0.10 DPC EPA 200.8 0.030 09/24/2013 11:40 ug/L Barium, Ba 62.4 0.10 DPC EPA 200.8 0.020 09/24/2013 11:40 ug/L Beryllium, Be < 3.0 10 DAM EPA 200.7 3.0 09/25/2013 13:08 U ug/L Cadmium, Cd 0.49 0.050DPC EPA 200.8 0.010 09/24/2013 11:40 ug/L Chromium, Cr 2.8 0.20 DPC EPA 200.8 0.040 09/24/2013 11:40 ug/L Cobalt, Co 13.4 0.020DPC EPA 200.8 0.0040 09/24/2013 11:40 ug/L Copper, Cu 0.37 0.050DPC EPA 200.8 0.010 09/24/2013 11:40 ug/L Lead, Pb 0.039 0.010DPC EPA 200.8 0.0020 09/24/2013 11:40 ng/L Mercury, Hg 7.7 2.0 JAB EPA 1631E 0.80 09/25/2013 ug/L Molybdenum, Mo 204 0.050DPC EPA 200.8 0.010 09/24/2013 11:40 ug/L Nickel, Ni 283 0.20 DPC EPA 200.8 0.050 09/24/2013 11:40 ug/L Selenium, Se 367 0.50 DPC EPA 200.8 0.20 09/24/2013 11:40 ug/L Selenite, Se+4 (Hydride) 366 20 TLT AEP Method 4.0 10/10/2013 ug/L Silver, Ag 0.0020 0.010DPC EPA 200.8 0.0020 09/24/2013 11:40 J ug/L Thallium, Tl 2.69 0.050DPC EPA 200.8 0.0020 09/24/2013 11:40 ug/L Tin, Sn < 30 100 DAM EPA 200.7 30 09/25/2013 13:08 U ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 09/25/2013 13:08 U ug/L Zinc, Zn 4.8 0.50 DPC EPA 200.8 0.10 09/24/2013 11:40 mg/L Aluminum, Al 0.0197 0.0010DPC EPA 200.8 0.0003 09/24/2013 11:40 mg/L Boron, B 285 0.20 DAM EPA 200.7 0.040 09/25/2013 13:08 mg/L Calcium, Ca 626 0.20 DAM EPA 200.7 0.040 09/25/2013 13:08 mg/L Iron, Fe < 0.10 0.50 DAM EPA 200.7 0.10 09/25/2013 13:08 U mg/L Magnesium, Mg 2550 0.10 DAM EPA 200.7 0.020 09/25/2013 13:08 mg/L Manganese, Mn 40.4 0.0050DAM EPA 200.7 0.0010 09/25/2013 13:08 mg/L Potassium, K 45.6 0.50 DAM EPA 200.7 0.070 09/25/2013 13:06 mg/L Sodium, Na 246 0.30 DAM EPA 200.7 0.080 09/25/2013 13:06 mg/L Strontium, Sr 7.29 0.010DAM EPA 200.7 0.0030 09/25/2013 13:06

Mountaineer Plant, 133821 Page 6 of 15

### Location: Mountaineer Plant Report Date: 10/14/2013

Sample Number:133821-004Date Collected:09/18/2013Date Received:9/18/2013 

### Landfill Leachate

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 11.4 0.050DPC EPA 200.8 0.010 09/24/2013 11:45 ug/L Arsenic, As 38.1 0.10 DPC EPA 200.8 0.030 09/24/2013 11:45 ug/L Barium, Ba 24.5 0.10 DPC EPA 200.8 0.020 09/24/2013 11:45 ug/L Beryllium, Be < 3.0 10 DAM EPA 200.7 3.0 09/25/2013 13:17 U ug/L Cadmium, Cd 1.41 0.050DPC EPA 200.8 0.010 09/24/2013 11:45 ug/L Chromium, Cr 0.9 0.20 DPC EPA 200.8 0.040 09/24/2013 11:45 ug/L Cobalt, Co 1.86 0.020DPC EPA 200.8 0.0040 09/24/2013 11:45 ug/L Copper, Cu 0.43 0.050DPC EPA 200.8 0.010 09/24/2013 11:45 ug/L Lead, Pb 0.044 0.010DPC EPA 200.8 0.0020 09/24/2013 11:45 ng/L Mercury, Hg 116 10 JAB EPA 1631E 4.0 09/25/2013 ug/L Molybdenum, Mo 7070 0.050DPC EPA 200.8 0.010 09/24/2013 11:45 ug/L Nickel, Ni 7.01 0.20 DPC EPA 200.8 0.050 09/24/2013 11:45 ug/L Selenium, Se 249 0.50 DPC EPA 200.8 0.20 09/24/2013 11:45 ug/L Silver, Ag < 0.0020 0.010DPC EPA 200.8 0.0020 09/24/2013 11:45 U ug/L Thallium, Tl 3.14 0.050DPC EPA 200.8 0.0020 09/24/2013 11:45 ug/L Tin, Sn < 30 100 DAM EPA 200.7 30 09/25/2013 13:17 U ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 09/25/2013 13:17 U ug/L Zinc, Zn 2.9 0.50 DPC EPA 200.8 0.10 09/24/2013 11:45 mg/L Aluminum, Al 0.0214 0.0010DPC EPA 200.8 0.0003 09/24/2013 11:45 mg/L Boron, B 61.8 0.20 DAM EPA 200.7 0.040 09/25/2013 13:17 mg/L Calcium, Ca 443 0.20 DAM EPA 200.7 0.040 09/25/2013 13:17 mg/L Iron, Fe < 0.10 0.50 DAM EPA 200.7 0.10 09/25/2013 13:17 U mg/L Magnesium, Mg 449 0.10 DAM EPA 200.7 0.020 09/25/2013 13:17 mg/L Manganese, Mn 0.879 0.0050DAM EPA 200.7 0.0010 09/25/2013 13:17 mg/L Potassium, K 115 0.50 DAM EPA 200.7 0.070 09/25/2013 13:15 mg/L Sodium, Na 1910 0.30 DAM EPA 200.7 0.080 09/25/2013 13:15 mg/L Strontium, Sr 6.01 0.010DAM EPA 200.7 0.0030 09/25/2013 13:15 mg/L Ammonia, NH3, as N < 0.020 0.050DMM EPA 350.1 0.020 09/24/2013 U mg/L Total Kjeldahl Nitrogen, TKN as N1.44 0.50 DMM EPA 351.2 0.10 09/26/2013 mg/L Nitrate-Nitrite, NO3-NO2, as N6.64 0.10 DMM SM20 4500NO3 H 0.020 09/21/2013

Mountaineer Plant, 133821 Page 7 of 15

### Location: Mountaineer Plant Report Date: 10/14/2013

Sample Number:133821-004ADate Collected:09/18/2013Date Received:9/18/2013 

### Landfill Leachate Dissolved

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 10.7 0.050DPC EPA 200.8 0.010 09/24/2013 11:49 ug/L Arsenic, As 34.9 0.10 DPC EPA 200.8 0.030 09/24/2013 11:49 ug/L Barium, Ba 22.6 0.10 DPC EPA 200.8 0.020 09/24/2013 11:49 ug/L Beryllium, Be < 3.0 10 DAM EPA 200.7 3.0 09/25/2013 13:21 U ug/L Cadmium, Cd 1.40 0.050DPC EPA 200.8 0.010 09/24/2013 11:49 ug/L Chromium, Cr 0.7 0.20 DPC EPA 200.8 0.040 09/24/2013 11:49 ug/L Cobalt, Co 1.54 0.020DPC EPA 200.8 0.0040 09/24/2013 11:49 ug/L Copper, Cu 0.27 0.050DPC EPA 200.8 0.010 09/24/2013 11:49 ug/L Lead, Pb 0.057 0.010DPC EPA 200.8 0.0020 09/24/2013 11:49 ng/L Mercury, Hg 11.2 2.0 JAB EPA 1631E 0.80 09/25/2013 ug/L Molybdenum, Mo 6740 0.050DPC EPA 200.8 0.010 09/24/2013 11:49 ug/L Nickel, Ni 6.28 0.20 DPC EPA 200.8 0.050 09/24/2013 11:49 ug/L Selenium, Se 239 0.50 DPC EPA 200.8 0.20 09/24/2013 11:49 ug/L Selenite, Se+4 (Hydride) 159 20 TLT AEP Method 4.0 10/10/2013 ug/L Silver, Ag < 0.0020 0.010DPC EPA 200.8 0.0020 09/24/2013 11:49 U ug/L Thallium, Tl 3.00 0.050DPC EPA 200.8 0.0020 09/24/2013 11:49 ug/L Tin, Sn < 30 100 DAM EPA 200.7 30 09/25/2013 13:21 U ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 09/25/2013 13:21 U ug/L Zinc, Zn 2.4 0.50 DPC EPA 200.8 0.10 09/24/2013 11:49 mg/L Aluminum, Al 0.0033 0.0010DPC EPA 200.8 0.0003 09/24/2013 11:49 mg/L Boron, B 62.3 0.20 DAM EPA 200.7 0.040 09/25/2013 13:21 mg/L Calcium, Ca 446 0.20 DAM EPA 200.7 0.040 09/25/2013 13:21 mg/L Iron, Fe < 0.10 0.50 DAM EPA 200.7 0.10 09/25/2013 13:21 U mg/L Magnesium, Mg 452 0.10 DAM EPA 200.7 0.020 09/25/2013 13:21 mg/L Manganese, Mn 0.700 0.0050DAM EPA 200.7 0.0010 09/25/2013 13:21 mg/L Potassium, K 117 0.50 DAM EPA 200.7 0.070 09/25/2013 13:19 mg/L Sodium, Na 1920 0.30 DAM EPA 200.7 0.080 09/25/2013 13:19 mg/L Strontium, Sr 6.06 0.010DAM EPA 200.7 0.0030 09/25/2013 13:19

Mountaineer Plant, 133821 Page 8 of 15

### Location: Mountaineer Plant Report Date: 10/14/2013

Sample Number:133821-005Date Collected:09/18/2013Date Received:9/18/2013 

### 1st Stage Feed

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 7.08 0.050DPC EPA 200.8 0.010 09/24/2013 12:23 ug/L Arsenic, As 19.4 0.10 DPC EPA 200.8 0.030 09/24/2013 12:23 ug/L Barium, Ba 49.2 0.10 DPC EPA 200.8 0.020 09/24/2013 12:23 ug/L Beryllium, Be < 3.0 10 DAM EPA 200.7 3.0 09/25/2013 13:37 U ug/L Cadmium, Cd 8.97 0.050DPC EPA 200.8 0.010 09/24/2013 12:23 ug/L Chromium, Cr 2.8 0.20 DPC EPA 200.8 0.040 09/24/2013 12:23 ug/L Cobalt, Co 13.5 0.020DPC EPA 200.8 0.0040 09/24/2013 12:23 ug/L Copper, Cu 0.91 0.050DPC EPA 200.8 0.010 09/24/2013 12:23 ug/L Lead, Pb 0.185 0.010DPC EPA 200.8 0.0020 09/24/2013 12:23 ng/L Mercury, Hg 165 10 JAB EPA 1631E 4.0 09/25/2013 ug/L Molybdenum, Mo 3920 0.050DPC EPA 200.8 0.010 09/24/2013 12:23 ug/L Nickel, Ni 195 0.20 DPC EPA 200.8 0.050 09/24/2013 12:23 ug/L Selenium, Se 335 0.50 DPC EPA 200.8 0.20 09/24/2013 12:23 ug/L Silver, Ag 0.0040 0.010DPC EPA 200.8 0.0020 09/24/2013 12:23 J ug/L Thallium, Tl 3.60 0.050DPC EPA 200.8 0.0020 09/24/2013 12:23 ug/L Tin, Sn < 30 100 DAM EPA 200.7 30 09/25/2013 13:37 U ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 09/25/2013 13:37 U ug/L Zinc, Zn 7.0 0.50 DPC EPA 200.8 0.10 09/24/2013 12:23 mg/L Aluminum, Al 0.0897 0.0010DPC EPA 200.8 0.0003 09/24/2013 12:23 mg/L Boron, B 188 0.20 DAM EPA 200.7 0.040 09/25/2013 13:37 mg/L Calcium, Ca 566 0.20 DAM EPA 200.7 0.040 09/25/2013 13:37 mg/L Iron, Fe 0.24 0.50 DAM EPA 200.7 0.10 09/25/2013 13:37 J mg/L Magnesium, Mg 1650 0.10 DAM EPA 200.7 0.020 09/25/2013 13:37 mg/L Manganese, Mn 23.4 0.0050DAM EPA 200.7 0.0010 09/25/2013 13:37 mg/L Potassium, K 82.0 0.50 DAM EPA 200.7 0.070 09/25/2013 13:35 mg/L Sodium, Na 1070 0.30 DAM EPA 200.7 0.080 09/25/2013 13:35 mg/L Strontium, Sr 7.06 0.010DAM EPA 200.7 0.0030 09/25/2013 13:35 mg/L Ammonia, NH3, as N 0.65 0.050DMM EPA 350.1 0.020 09/24/2013 mg/L Total Kjeldahl Nitrogen, TKN as N4.17 0.50 DMM EPA 351.2 0.10 09/26/2013 mg/L Nitrate-Nitrite, NO3-NO2, as N16.0 0.10 DMM SM20 4500NO3 H 0.020 09/21/2013

Mountaineer Plant, 133821 Page 9 of 15

### Location: Mountaineer Plant Report Date: 10/14/2013

Sample Number:133821-005ADate Collected:09/18/2013Date Received:9/18/2013 

### 1st Stage Feed Dissolved

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 6.36 0.050DPC EPA 200.8 0.010 09/24/2013 12:28 ug/L Arsenic, As 15.8 0.10 DPC EPA 200.8 0.030 09/24/2013 12:28 ug/L Barium, Ba 44.7 0.10 DPC EPA 200.8 0.020 09/24/2013 12:28 ug/L Beryllium, Be < 3.0 10 DAM EPA 200.7 3.0 09/25/2013 13:41 U ug/L Cadmium, Cd 0.93 0.050DPC EPA 200.8 0.010 09/24/2013 12:28 ug/L Chromium, Cr 2.1 0.20 DPC EPA 200.8 0.040 09/24/2013 12:28 ug/L Cobalt, Co 7.85 0.020DPC EPA 200.8 0.0040 09/24/2013 12:28 ug/L Copper, Cu 0.30 0.050DPC EPA 200.8 0.010 09/24/2013 12:28 ug/L Lead, Pb 0.023 0.010DPC EPA 200.8 0.0020 09/24/2013 12:28 ng/L Mercury, Hg 7.6 2.0 JAB EPA 1631E 0.80 09/25/2013 ug/L Molybdenum, Mo 3570 0.050DPC EPA 200.8 0.010 09/24/2013 12:28 ug/L Nickel, Ni 155 0.20 DPC EPA 200.8 0.050 09/24/2013 12:28 ug/L Selenium, Se 306 0.50 DPC EPA 200.8 0.20 09/24/2013 12:28 ug/L Selenite, Se+4 (Hydride) 255 20 TLT AEP Method 4.0 10/10/2013 ug/L Silver, Ag < 0.0020 0.010DPC EPA 200.8 0.0020 09/24/2013 12:28 U ug/L Thallium, Tl 2.87 0.050DPC EPA 200.8 0.0020 09/24/2013 12:28 ug/L Tin, Sn < 30 100 DAM EPA 200.7 30 09/25/2013 13:41 U ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 09/25/2013 13:41 U ug/L Zinc, Zn 4.2 0.50 DPC EPA 200.8 0.10 09/24/2013 12:28 mg/L Aluminum, Al 0.0108 0.0010DPC EPA 200.8 0.0003 09/24/2013 12:28 mg/L Boron, B 191 0.20 DAM EPA 200.7 0.040 09/25/2013 13:41 mg/L Calcium, Ca 573 0.20 DAM EPA 200.7 0.040 09/25/2013 13:41 mg/L Iron, Fe < 0.10 0.50 DAM EPA 200.7 0.10 09/25/2013 13:41 U mg/L Magnesium, Mg 1680 0.10 DAM EPA 200.7 0.020 09/25/2013 13:41 mg/L Manganese, Mn 23.7 0.0050DAM EPA 200.7 0.0010 09/25/2013 13:41 mg/L Potassium, K 82.0 0.50 DAM EPA 200.7 0.070 09/25/2013 13:39 mg/L Sodium, Na 1070 0.30 DAM EPA 200.7 0.080 09/25/2013 13:39 mg/L Strontium, Sr 7.13 0.010DAM EPA 200.7 0.0030 09/25/2013 13:39

Mountaineer Plant, 133821 Page 10 of 15

### Location: Mountaineer Plant Report Date: 10/14/2013

Sample Number:133821-006Date Collected:09/18/2013Date Received:9/18/2013 

### 2nd Stage Feed

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 3.50 0.050DPC EPA 200.8 0.010 09/24/2013 12:32 ug/L Arsenic, As 10.1 0.10 DPC EPA 200.8 0.030 09/24/2013 12:32 ug/L Barium, Ba 45.2 0.10 DPC EPA 200.8 0.020 09/24/2013 12:32 ug/L Beryllium, Be < 3.0 10 DAM EPA 200.7 3.0 09/25/2013 13:45 U ug/L Cadmium, Cd 0.66 0.050DPC EPA 200.8 0.010 09/24/2013 12:32 ug/L Chromium, Cr 0.9 0.20 DPC EPA 200.8 0.040 09/24/2013 12:32 ug/L Cobalt, Co 6.08 0.020DPC EPA 200.8 0.0040 09/24/2013 12:32 ug/L Copper, Cu 0.15 0.050DPC EPA 200.8 0.010 09/24/2013 12:32 ug/L Lead, Pb 0.044 0.010DPC EPA 200.8 0.0020 09/24/2013 12:32 ng/L Mercury, Hg 12.3 2.0 JAB EPA 1631E 0.80 09/25/2013 ug/L Molybdenum, Mo 3260 0.050DPC EPA 200.8 0.010 09/24/2013 12:32 ug/L Nickel, Ni 52.5 0.20 DPC EPA 200.8 0.050 09/24/2013 12:32 ug/L Selenium, Se 21.3 0.50 DPC EPA 200.8 0.20 09/24/2013 12:32 ug/L Silver, Ag 0.0040 0.010DPC EPA 200.8 0.0020 09/24/2013 12:32 J ug/L Thallium, Tl 0.88 0.050DPC EPA 200.8 0.0020 09/24/2013 12:32 ug/L Tin, Sn < 30 100 DAM EPA 200.7 30 09/25/2013 13:45 U ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 09/25/2013 13:45 U ug/L Zinc, Zn 1.2 0.50 DPC EPA 200.8 0.10 09/24/2013 12:32 mg/L Aluminum, Al 0.480 0.0010DPC EPA 200.8 0.0003 09/24/2013 12:32 mg/L Boron, B 184 0.20 DAM EPA 200.7 0.040 09/25/2013 13:45 mg/L Calcium, Ca 559 0.20 DAM EPA 200.7 0.040 09/25/2013 13:45 mg/L Iron, Fe 0.763 0.50 DAM EPA 200.7 0.10 09/25/2013 13:45 mg/L Magnesium, Mg 1620 0.10 DAM EPA 200.7 0.020 09/25/2013 13:45 mg/L Manganese, Mn 23.2 0.0050DAM EPA 200.7 0.0010 09/25/2013 13:45 mg/L Potassium, K 84.1 0.50 DAM EPA 200.7 0.070 09/25/2013 13:43 mg/L Sodium, Na 1100 0.30 DAM EPA 200.7 0.080 09/25/2013 13:43 mg/L Strontium, Sr 6.99 0.010DAM EPA 200.7 0.0030 09/25/2013 13:43 mg/L Ammonia, NH3, as N 1.00 0.050DMM EPA 350.1 0.020 09/24/2013 mg/L Total Kjeldahl Nitrogen, TKN as N3.97 0.50 DMM EPA 351.2 0.10 09/26/2013 mg/L Nitrate-Nitrite, NO3-NO2, as N0.21 0.10 DMM SM20 4500NO3 H 0.020 09/21/2013

Mountaineer Plant, 133821 Page 11 of 15

### Location: Mountaineer Plant Report Date: 10/14/2013

Sample Number:133821-006ADate Collected:09/18/2013Date Received:9/18/2013 

### 2nd Stage Feed Dissolved

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 3.34 0.050DPC EPA 200.8 0.010 09/24/2013 12:37 ug/L Arsenic, As 8.95 0.10 DPC EPA 200.8 0.030 09/24/2013 12:37 ug/L Barium, Ba 41.8 0.10 DPC EPA 200.8 0.020 09/24/2013 12:37 ug/L Beryllium, Be < 3.0 10 DAM EPA 200.7 3.0 09/25/2013 13:57 U ug/L Cadmium, Cd 0.58 0.050DPC EPA 200.8 0.010 09/24/2013 12:37 ug/L Chromium, Cr 0.7 0.20 DPC EPA 200.8 0.040 09/24/2013 12:37 ug/L Cobalt, Co 5.38 0.020DPC EPA 200.8 0.0040 09/24/2013 12:37 ug/L Copper, Cu 0.51 0.050DPC EPA 200.8 0.010 09/24/2013 12:37 ug/L Lead, Pb 0.023 0.010DPC EPA 200.8 0.0020 09/24/2013 12:37 ng/L Mercury, Hg 3.0 1.0 JAB EPA 1631E 0.40 09/25/2013 ug/L Molybdenum, Mo 3020 0.050DPC EPA 200.8 0.010 09/24/2013 12:37 ug/L Nickel, Ni 48.3 0.20 DPC EPA 200.8 0.050 09/24/2013 12:37 ug/L Selenium, Se 7.5 0.50 DPC EPA 200.8 0.20 09/24/2013 12:37 ug/L Selenite, Se+4 (Hydride) 0.98 2.0 TLT AEP Method 0.40 10/10/2013 J ug/L Silver, Ag 0.0020 0.010DPC EPA 200.8 0.0020 09/24/2013 12:37 J ug/L Thallium, Tl 0.77 0.050DPC EPA 200.8 0.0020 09/24/2013 12:37 ug/L Tin, Sn < 30 100 DAM EPA 200.7 30 09/25/2013 13:57 U ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 09/25/2013 13:57 U ug/L Zinc, Zn 3.4 0.50 DPC EPA 200.8 0.10 09/24/2013 12:37 mg/L Aluminum, Al 0.428 0.0010DPC EPA 200.8 0.0003 09/24/2013 12:37 mg/L Boron, B 181 0.20 DAM EPA 200.7 0.040 09/25/2013 13:57 mg/L Calcium, Ca 547 0.20 DAM EPA 200.7 0.040 09/25/2013 13:57 mg/L Iron, Fe 0.656 0.50 DAM EPA 200.7 0.10 09/25/2013 13:57 mg/L Magnesium, Mg 1580 0.10 DAM EPA 200.7 0.020 09/25/2013 13:57 mg/L Manganese, Mn 22.7 0.0050DAM EPA 200.7 0.0010 09/25/2013 13:57 mg/L Potassium, K 83.6 0.50 DAM EPA 200.7 0.070 09/25/2013 13:56 mg/L Sodium, Na 1080 0.30 DAM EPA 200.7 0.080 09/25/2013 13:56 mg/L Strontium, Sr 6.84 0.010DAM EPA 200.7 0.0030 09/25/2013 13:56

Mountaineer Plant, 133821 Page 12 of 15

### Location: Mountaineer Plant Report Date: 10/14/2013

Sample Number:133821-007Date Collected:09/18/2013Date Received:9/18/2013 

### Bioreactor Effluent

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 0.09 0.050DPC EPA 200.8 0.010 09/24/2013 12:42 ug/L Arsenic, As 0.68 0.10 DPC EPA 200.8 0.030 09/24/2013 12:42 ug/L Barium, Ba 53.9 0.10 DPC EPA 200.8 0.020 09/24/2013 12:42 ug/L Beryllium, Be < 3.0 10 DAM EPA 200.7 3.0 09/25/2013 14:01 U ug/L Cadmium, Cd 0.016 0.050DPC EPA 200.8 0.010 09/24/2013 12:42 J ug/L Chromium, Cr 0.8 0.20 DPC EPA 200.8 0.040 09/24/2013 12:42 ug/L Cobalt, Co 0.087 0.020DPC EPA 200.8 0.0040 09/24/2013 12:42 ug/L Copper, Cu 8.66 0.050DPC EPA 200.8 0.010 09/24/2013 12:42 ug/L Lead, Pb 0.650 0.010DPC EPA 200.8 0.0020 09/24/2013 12:42 ng/L Mercury, Hg 3.8 1.0 JAB EPA 1631E 0.40 09/25/2013 ug/L Molybdenum, Mo 49.2 0.050DPC EPA 200.8 0.010 09/24/2013 12:42 ug/L Nickel, Ni 2.95 0.20 DPC EPA 200.8 0.050 09/24/2013 12:42 ug/L Selenium, Se 1.4 0.50 DPC EPA 200.8 0.20 09/24/2013 12:42 ug/L Silver, Ag < 0.0020 0.010DPC EPA 200.8 0.0020 09/24/2013 12:42 U ug/L Thallium, Tl 0.028 0.050DPC EPA 200.8 0.0020 09/24/2013 12:42 J ug/L Tin, Sn < 30 100 DAM EPA 200.7 30 09/25/2013 14:01 U ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 09/25/2013 14:01 U ug/L Zinc, Zn 6.0 0.50 DPC EPA 200.8 0.10 09/24/2013 12:42 mg/L Aluminum, Al 2.25 0.0010DPC EPA 200.8 0.0003 09/24/2013 12:42 mg/L Boron, B 185 0.20 DAM EPA 200.7 0.040 09/25/2013 14:01 mg/L Calcium, Ca 551 0.20 DAM EPA 200.7 0.040 09/25/2013 14:01 mg/L Iron, Fe 1.84 0.50 DAM EPA 200.7 0.10 09/25/2013 14:01 mg/L Magnesium, Mg 1590 0.10 DAM EPA 200.7 0.020 09/25/2013 14:01 mg/L Manganese, Mn 22.7 0.0050DAM EPA 200.7 0.0010 09/25/2013 14:01 mg/L Potassium, K 88.4 0.50 DAM EPA 200.7 0.070 09/25/2013 14:00 mg/L Sodium, Na 1080 0.30 DAM EPA 200.7 0.080 09/25/2013 14:00 mg/L Strontium, Sr 6.76 0.010DAM EPA 200.7 0.0030 09/25/2013 14:00 mg/L Ammonia, NH3, as N 0.20 0.050DMM EPA 350.1 0.020 09/24/2013 mg/L Total Kjeldahl Nitrogen, TKN as N3.70 0.50 DMM EPA 351.2 0.10 09/26/2013 mg/L Nitrate-Nitrite, NO3-NO2, as N< 0.020 0.10 DMM SM20 4500NO3 H 0.020 09/21/2013 U

Mountaineer Plant, 133821 Page 13 of 15

### Location: Mountaineer Plant Report Date: 10/14/2013

Sample Number:133821-007ADate Collected:09/18/2013Date Received:9/18/2013 

### Bioreactor Effluent Dissolved

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ug/L Antimony, Sb 0.09 0.050DPC EPA 200.8 0.010 09/24/2013 12:47 ug/L Arsenic, As 0.62 0.10 DPC EPA 200.8 0.030 09/24/2013 12:47 ug/L Barium, Ba 52.7 0.10 DPC EPA 200.8 0.020 09/24/2013 12:47 ug/L Beryllium, Be < 3.0 10 DAM EPA 200.7 3.0 09/25/2013 14:05 U ug/L Cadmium, Cd 0.014 0.050DPC EPA 200.8 0.010 09/24/2013 12:47 J ug/L Chromium, Cr 0.7 0.20 DPC EPA 200.8 0.040 09/24/2013 12:47 ug/L Cobalt, Co 0.073 0.020DPC EPA 200.8 0.0040 09/24/2013 12:47 ug/L Copper, Cu 0.18 0.050DPC EPA 200.8 0.010 09/24/2013 12:47 ug/L Lead, Pb 0.162 0.010DPC EPA 200.8 0.0020 09/24/2013 12:47 ng/L Mercury, Hg 1.3 0.50 JAB EPA 1631E 0.20 09/25/2013 ug/L Molybdenum, Mo 45.7 0.050DPC EPA 200.8 0.010 09/24/2013 12:47 ug/L Nickel, Ni 2.49 0.20 DPC EPA 200.8 0.050 09/24/2013 12:47 ug/L Selenium, Se 0.9 0.50 DPC EPA 200.8 0.20 09/24/2013 12:47 ug/L Selenite, Se+4 (Hydride)< 0.080 0.40 TLT AEP Method 0.080 10/10/2013 U ug/L Silver, Ag < 0.0020 0.010DPC EPA 200.8 0.0020 09/24/2013 12:47 U ug/L Thallium, Tl 0.013 0.050DPC EPA 200.8 0.0020 09/24/2013 12:47 J ug/L Tin, Sn < 30 100 DAM EPA 200.7 30 09/25/2013 14:06 U ug/L Titanium, Ti < 3.0 20 DAM EPA 200.7 3.0 09/25/2013 14:05 U ug/L Zinc, Zn 2.5 0.50 DPC EPA 200.8 0.10 09/24/2013 12:47 mg/L Aluminum, Al 2.10 0.0010DPC EPA 200.8 0.0003 09/24/2013 12:47 mg/L Boron, B 180 0.20 DAM EPA 200.7 0.040 09/25/2013 14:05 mg/L Calcium, Ca 539 0.20 DAM EPA 200.7 0.040 09/25/2013 14:05 mg/L Iron, Fe 1.71 0.50 DAM EPA 200.7 0.10 09/25/2013 14:05 mg/L Magnesium, Mg 1550 0.10 DAM EPA 200.7 0.020 09/25/2013 14:05 mg/L Manganese, Mn 22.2 0.0050DAM EPA 200.7 0.0010 09/25/2013 14:05 mg/L Potassium, K 86.4 0.50 DAM EPA 200.7 0.070 09/25/2013 14:04 mg/L Sodium, Na 1060 0.30 DAM EPA 200.7 0.080 09/25/2013 14:04 mg/L Strontium, Sr 6.63 0.010DAM EPA 200.7 0.0030 09/25/2013 14:04



### Sample Number:133821-008Date Collected:09/18/2013Date Received:9/18/2013 

### Field Blank

Units Parameter Result RLAnalysis ByAnalysis Date/TimeMethod MDL Data Qual ng/L Mercury, Hg < 0.20 0.50 JAB EPA 1631E 0.20 09/25/2013 U

Mountaineer Plant, 133821 Page 14 of 15

### Location: Mountaineer Plant Report Date: 10/14/2013

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 614-836-4168Audinet 210-4224

Mountaineer Plant, 133821 Page 15 of 15