EPA REFERENCE METHOD 23

 Determination of Polyaromatic Hydrocarbon Emissions From Stationary Sources

Client NRG Date 2-24-10

Facility Vienna Job Number 902637

Unit 8 Operator JW-RR

Location Stack

AVERAGE TEST 1-3

Detection ug/dscm

Element Status ug ug/dscf ug/dscm lbs/hr @7%O2

1,2,4-Trichlorobenzene BDL 12.00000 0.1527 5.3872 3.746E-03 5.3487

1,2-Dichlorobenzene BDL 12.00000 0.1527 5.3872 3.746E-03 5.3487

1,3-Dichlorobenzene BDL 12.00000 0.1527 5.3872 3.746E-03 5.3487

1,4-Dichlorobenzene BDL 12.00000 0.1527 5.3872 3.746E-03 5.3487

1-Methylnaphthalene BDL 0.32000 0.0041 0.1437 9.994E-05 0.1426

2,4,5-Trichlorophenol BDL 12.00000 0.1527 5.3872 3.746E-03 5.3487

2,4,6-Trichlorophenol BDL 10.00000 0.1272 4.4893 3.122E-03 4.4572

2,4-Dichlorophenol BDL 8.00000 0.1018 3.5914 2.497E-03 3.5658

2,4-Dimethylphenol BDL 12.00000 0.1527 5.3872 3.746E-03 5.3487

2,4-Dinitrophenol BDL 20.00000 0.2544 8.9786 6.244E-03 8.9145

2,4-Dinitrotoluene BDL 4.00000 0.0509 1.7957 1.249E-03 1.7829

2,6-Dinitrotoluene BDL 6.00000 0.0763 2.6936 1.873E-03 2.6743

2-Chloronaphthalene BDL 6.00000 0.0763 2.6936 1.873E-03 2.6743

2-Chlorophenol BDL 15.33333 0.1952 6.8873 4.788E-03 6.8382

2-Methylanthracene BDL 0.30000 0.0038 0.1347 9.365E-05 0.1337

2-Methylnaphthalene BDL 0.37333 0.0047 0.1676 1.167E-04 0.1664

2-Methylphenol BDL 18.00000 0.2290 8.0808 5.619E-03 8.0230

2-Nitroaniline BDL 40.00000 0.5089 17.9572 1.249E-02 17.8290

2-Nitrophenol BDL 10.00000 0.1272 4.4893 3.122E-03 4.4572

3 & 4-methylphenol DLL 22.66667 0.2885 10.1786 7.074E-03 10.1059

3,3'-Dichlorobenzidine BDL 16.00 0.2036 7.1829 4.995E-03 7.1316

3-Nitroaniline BDL 40.00 0.5089 17.9572 1.249E-02 17.8290

4,6-Dinitro-2-methylphenol BDL 20.00 0.2544 8.9786 6.244E-03 8.9145

4-Bromophenyl phenyl ether BDL 4.00 0.0509 1.7957 1.249E-03 1.7829

4-Chloro-3-Methylphenol BDL 10.00 0.1272 4.4893 3.122E-03 4.4572

4-Chloroaniline BDL 40.00 0.5089 17.9572 1.249E-02 17.8290

4-Chlorophenyl phenyl ether BDL 6.00 0.0763 2.6936 1.873E-03 2.6743

4-Nitroaniline BDL 40.00 0.5089 17.9572 1.249E-02 17.8290

4-Nitrophenol BDL 20.00 0.2544 8.9786 6.244E-03 8.9145

Acenaphthene BDL 0.16 0.0020 0.0714 4.965E-05 0.0709

Acenaphthylene BDL 0.15 0.0019 0.0673 4.683E-05 0.0669

Aniline BDL 40.00 0.5089 17.9572 1.249E-02 17.8290

Anthracene BDL 0.15 0.0019 0.0673 4.683E-05 0.0669

Benzidine BDL 110.00 1.3980 49.3317 3.434E-02 48.9793

Benzo(a)anthracene BDL 0.15 0.0019 0.0673 4.683E-05 0.0669

Benzo(a)pyrene BDL 0.15 0.0019 0.0673 4.683E-05 0.0669

Benzo(b)fluoranthene BDL 0.15 0.0019 0.0673 4.683E-05 0.0669

Benzo(e)pyrene BDL 0.30 0.0038 0.1347 9.365E-05 0.1337

Benzo(g,h,i)perylene BDL 0.15 0.0019 0.0673 4.683E-05 0.0669

Benzo(k)fluoranthene BDL 0.15 0.0019 0.0673 4.683E-05 0.0669

Benzoic Acid DLL 211.67 2.6943 95.0725 6.617E-02 94.3934

Benzyl Alcohol BDL 12.00 0.1527 5.3872 3.746E-03 5.3487

Benzyl butyl phthalate BDL 4.00 0.0509 1.7957 1.249E-03 1.7829

Bis(2-chloroethoxy)methane BDL 8.00 0.1018 3.5914 2.497E-03 3.5658

Bis(2-chloroethyl)ether BDL 10.00 0.1272 4.4893 3.122E-03 4.4572

Bis(2-chloroisopropyl)ether BDL 10.00 0.1272 4.4893 3.122E-03 4.4572

Bis(2-ethylhexyl)phthalate DLL 17.00 0.2164 7.6369 5.307E-03 7.5823

Carbazole BDL 40.00 0.5089 17.9572 1.249E-02 17.8290

Chrysene BDL 0.15 0.0019 0.0673 4.683E-05 0.0669

Coronene BDL 0.30 0.0038 0.1347 9.365E-05 0.1337

Dibenz(a,h)anthracene BDL 0.15 0.0019 0.0673 4.683E-05 0.0669

Dibenzofuran BDL 40.00 0.5089 17.9572 1.249E-02 17.8290

Diethyl phthalate BDL 6.00 0.0763 2.6936 1.873E-03 2.6743

Dimethyl phthalate BDL 6.00 0.0763 2.6936 1.873E-03 2.6743

Di-N-butyl phthalate BDL 6.00 0.0763 2.6936 1.873E-03 2.6743

Di-N-octyl phthalate BDL 6.00 0.0763 2.6936 1.873E-03 2.6743

Fluoranthene BDL 0.15 0.0019 0.0673 4.683E-05 0.0669

Fluorene BDL 0.15 0.0019 0.0673 4.683E-05 0.0669

Hexachlorobenzene BDL 12.00 0.1527 5.3872 3.746E-03 5.3487

Hexachlorobutadiene BDL 12.00 0.1527 5.3872 3.746E-03 5.3487

Hexachlorocyclopentadiene BDL 12.00 0.1527 5.3872 3.746E-03 5.3487

Hexachloroethane BDL 12.00 0.1527 5.3872 3.746E-03 5.3487

Indeno(1,2,3-cd)pyrene BDL 0.15 0.0019 0.0673 4.683E-05 0.0669

Isophorone BDL 20.00 0.2544 8.9786 6.244E-03 8.9145

Naphthalene DLL 0.88 0.0112 0.3965 2.763E-04 0.3936

Nitrobenzene BDL 12.00 0.1527 5.3872 3.746E-03 5.3487

N-Nitrosodimethylamine BDL 60.00 0.7633 26.9358 1.873E-02 26.7434

N-Nitroso-di-n-propylamine BDL 12.00 0.1527 5.3872 3.746E-03 5.3487

N-Nitrosodiphenylamine BDL 12.00 0.1527 5.3872 3.746E-03 5.3487

Pentachlorophenol BDL 18.00 0.2290 8.0808 5.619E-03 8.0230

Perylene BDL 0.30 0.0038 0.1347 9.365E-05 0.1337

Phenanthrene BDL 0.17 0.0021 0.0741 5.158E-05 0.0736

Phenol DLL 12.00 0.1526 5.3862 3.749E-03 5.3477

Pyrene BDL 0.15 0.0019 0.0673 4.683E-05 0.0669

BDL = Below Detection Limit - All fractions below detection limit

DLL = Detection Limit Limited - Some fractions below detection limit

ADL = Above Detection Limit - All fractions above detection limit

EMSI
EPA REFERENCE METHOD 23

 Determination of Polyaromatic Hydrocarbon Emissions From Stationary Sources

Client NRG Date 2-24-10

Facility Vienna Job Number 902637

Unit 8 Operator JW-RR

Location Stack Version ST629-01

TEST 1 Time 9:44-12:12 Date 2-24-10

Stack Volumetric Flow 186,440 dscfm Oxygen 6.90 %

Sample Gas Volume 78.507 dscf F-Factor 9518.00

Heat Input NA mmBtu/hr

Detection ug/dscm

Element Status ug ug/dscf ug/dscm lbs/hr @7%O2 Fraction 1 Fraction 2

1,2,4-Trichlorobenzene BDL 12.00 0.1529 5.3937 3.770E-03 5.3552 6.00 6.00

1,2-Dichlorobenzene BDL 12.00 0.1529 5.3937 3.770E-03 5.3552 6.00 6.00

1,3-Dichlorobenzene BDL 12.00 0.1529 5.3937 3.770E-03 5.3552 6.00 6.00

1,4-Dichlorobenzene BDL 12.00 0.1529 5.3937 3.770E-03 5.3552 6.00 6.00

1-Methylnaphthalene DLL 0.36 0.0046 0.1618 1.131E-04 0.1607 0.21 0.15

2,4,5-Trichlorophenol BDL 12.00 0.1529 5.3937 3.770E-03 5.3552 6.00 6.00

2,4,6-Trichlorophenol BDL 10.00 0.1274 4.4948 3.141E-03 4.4626 5.00 5.00

2,4-Dichlorophenol BDL 8.00 0.1019 3.5958 2.513E-03 3.5701 4.00 4.00

2,4-Dimethylphenol BDL 12.00 0.1529 5.3937 3.770E-03 5.3552 6.00 6.00

2,4-Dinitrophenol BDL 20.00 0.2548 8.9895 6.283E-03 8.9253 10.00 10.00

2,4-Dinitrotoluene BDL 4.00 0.0510 1.7979 1.257E-03 1.7851 2.00 2.00

2,6-Dinitrotoluene BDL 6.00 0.0764 2.6969 1.885E-03 2.6776 3.00 3.00

2-Chloronaphthalene BDL 6.00 0.0764 2.6969 1.885E-03 2.6776 3.00 3.00

2-Chlorophenol BDL 16.00 0.2038 7.1916 5.026E-03 7.1402 8.00 8.00

2-Methylanthracene BDL 0.30 0.0038 0.1348 9.424E-05 0.1339 0.15 0.15

2-Methylnaphthalene DLL 0.50 0.0064 0.2247 1.571E-04 0.2231 0.35 0.15

2-Methylphenol BDL 18.00 0.2293 8.0906 5.654E-03 8.0328 9.00 9.00

2-Nitroaniline BDL 40.00 0.5095 17.9790 1.257E-02 17.8506 20.00 20.00

2-Nitrophenol BDL 10.00 0.1274 4.4948 3.141E-03 4.4626 5.00 5.00

3 & 4-methylphenol BDL 20.00 0.2548 8.9895 6.283E-03 8.9253 10.00 10.00

3,3'-Dichlorobenzidine BDL 16.00 0.2038 7.1916 5.026E-03 7.1402 8.00 8.00

3-Nitroaniline BDL 40.00 0.5095 17.9790 1.257E-02 17.8506 20.00 20.00

4,6-Dinitro-2-methylphenol BDL 20.00 0.2548 8.9895 6.283E-03 8.9253 10.00 10.00

4-Bromophenyl phenyl ether BDL 4.00 0.0510 1.7979 1.257E-03 1.7851 2.00 2.00

4-Chloro-3-Methylphenol BDL 10.00 0.1274 4.4948 3.141E-03 4.4626 5.00 5.00

4-Chloroaniline BDL 40.00 0.5095 17.9790 1.257E-02 17.8506 20.00 20.00

4-Chlorophenyl phenyl ether BDL 6.00 0.0764 2.6969 1.885E-03 2.6776 3.00 3.00

4-Nitroaniline BDL 40.00 0.5095 17.9790 1.257E-02 17.8506 20.00 20.00

4-Nitrophenol BDL 20.00 0.2548 8.9895 6.283E-03 8.9253 10.00 10.00

Acenaphthene DLL 0.18 0.0023 0.0796 5.560E-05 0.0790 0.102 0.075

Acenaphthylene BDL 0.150 0.0019 0.0674 4.712E-05 0.0669 0.075 0.075

Aniline BDL 40.00 0.5095 17.9790 1.257E-02 17.8506 20.00 20.00

Anthracene BDL 0.150 0.0019 0.0674 4.712E-05 0.0669 0.075 0.075

Benzidine BDL 120.00 1.5285 53.9371 3.770E-02 53.5518 60.00 60.00

Benzo(a)anthracene BDL 0.150 0.0019 0.0674 4.712E-05 0.0669 0.075 0.075

Benzo(a)pyrene BDL 0.150 0.0019 0.0674 4.712E-05 0.0669 0.075 0.075

Benzo(b)fluoranthene BDL 0.150 0.0019 0.0674 4.712E-05 0.0669 0.075 0.075

Benzo(e)pyrene BDL 0.30 0.0038 0.1348 9.424E-05 0.1339 0.15 0.15

Benzo(g,h,i)perylene BDL 0.15 0.0019 0.0674 4.712E-05 0.0669 0.075 0.075

Benzo(k)fluoranthene BDL 0.15 0.0019 0.0674 4.712E-05 0.0669 0.075 0.075

Benzoic Acid DLL 306.00 3.8977 137.5395 9.613E-02 136.5571 10.00 296.00

Benzyl Alcohol BDL 12.00 0.1529 5.3937 3.770E-03 5.3552 6.00 6.00

Benzyl butyl phthalate BDL 4.00 0.0510 1.7979 1.257E-03 1.7851 2.00 2.00

Bis(2-chloroethoxy)methane BDL 8.00 0.1019 3.5958 2.513E-03 3.5701 4.00 4.00

Bis(2-chloroethyl)ether BDL 10.00 0.1274 4.4948 3.141E-03 4.4626 5.00 5.00

Bis(2-chloroisopropyl)ether BDL 10.00 0.1274 4.4948 3.141E-03 4.4626 5.00 5.00

Bis(2-ethylhexyl)phthalate BDL 16.00 0.2038 7.1916 5.026E-03 7.1402 8.00 8.00

Carbazole BDL 40.00 0.5095 17.9790 1.257E-02 17.8506 20.00 20.00

Chrysene BDL 0.15 0.0019 0.0674 4.712E-05 0.0669 0.075 0.075

Coronene BDL 0.30 0.0038 0.1348 9.424E-05 0.1339 0.15 0.15

Dibenz(a,h)anthracene BDL 0.15 0.0019 0.0674 4.712E-05 0.0669 0.075 0.075

Dibenzofuran BDL 40.00 0.5095 17.9790 1.257E-02 17.8506 20.00 20.00

Diethyl phthalate BDL 6.00 0.0764 2.6969 1.885E-03 2.6776 3.00 3.00

Dimethyl phthalate BDL 6.00 0.0764 2.6969 1.885E-03 2.6776 3.00 3.00

Di-N-butyl phthalate BDL 6.00 0.0764 2.6969 1.885E-03 2.6776 3.00 3.00

Di-N-octyl phthalate BDL 6.00 0.0764 2.6969 1.885E-03 2.6776 3.00 3.00

Fluoranthene BDL 0.150 0.0019 0.0674 4.712E-05 0.0669 0.075 0.075

Fluorene BDL 0.150 0.0019 0.0674 4.712E-05 0.0669 0.075 0.075

Hexachlorobenzene BDL 12.00 0.1529 5.3937 3.770E-03 5.3552 6.00 6.00

Hexachlorobutadiene BDL 12.00 0.1529 5.3937 3.770E-03 5.3552 6.00 6.00

Hexachlorocyclopentadiene BDL 12.00 0.1529 5.3937 3.770E-03 5.3552 6.00 6.00

Hexachloroethane BDL 12.00 0.1529 5.3937 3.770E-03 5.3552 6.00 6.00

Indeno(1,2,3-cd)pyrene BDL 0.15 0.0019 0.0674 4.712E-05 0.0669 0.075 0.075

Isophorone BDL 20.00 0.2548 8.9895 6.283E-03 8.9253 10.00 10.00

Naphthalene ADL 1.51 0.0192 0.6787 4.743E-04 0.6739 0.32 1.19

Nitrobenzene BDL 12.00 0.1529 5.3937 3.770E-03 5.3552 6.00 6.00

N-Nitrosodimethylamine BDL 60.00 0.7643 26.9685 1.885E-02 26.7759 30.00 30.00

N-Nitroso-di-n-propylamine BDL 12.00 0.1529 5.3937 3.770E-03 5.3552 6.00 6.00

N-Nitrosodiphenylamine BDL 12.00 0.1529 5.3937 3.770E-03 5.3552 6.00 6.00

Pentachlorophenol BDL 18.00 0.2293 8.0906 5.654E-03 8.0328 9.00 9.00

Perylene BDL 0.30 0.0038 0.1348 9.424E-05 0.1339 0.15 0.15

Phenanthrene BDL 0.150 0.0019 0.0674 4.712E-05 0.0669 0.075 0.075

Phenol DLL 15.00 0.1911 6.7421 4.712E-03 6.6940 5.00 10.00

Pyrene BDL 0.150 0.0019 0.0674 4.712E-05 0.0669 0.075 0.075

BDL = Below Detection Limit - All fractions below detection limit

DLL = Detection Limit Limited - Some fractions below detection limit

ADL = Above Detection Limit - All fractions above detection limit

EMSI
EPA REFERENCE METHOD 23

 Determination of Polyaromatic Hydrocarbon Emissions From Stationary Sources

Client NRG Date 2-24-10

Facility Vienna Job Number 902637

Unit 8 Operator JW-RR

Location Stack

TEST 2 Time 13:05-15:38 Date 2-24-10

Stack Volumetric Flow 186,631 dscfm Oxygen 6.90 %

Sample Gas Volume 79.598 dscf F-Factor 9518.00

Heat Input NA mmBtu/hr

Detection ug/dscm

Element Status ug ug/dscf ug/dscm lbs/hr @7%O2 Fraction 1 Fraction 2

1,2,4-Trichlorobenzene BDL 12.00 0.1508 5.3198 3.722E-03 5.2818 6.00 6.00

1,2-Dichlorobenzene BDL 12.00 0.1508 5.3198 3.722E-03 5.2818 6.00 6.00

1,3-Dichlorobenzene BDL 12.00 0.1508 5.3198 3.722E-03 5.2818 6.00 6.00

1,4-Dichlorobenzene BDL 12.00 0.1508 5.3198 3.722E-03 5.2818 6.00 6.00

1-Methylnaphthalene BDL 0.30 0.0038 0.1330 9.304E-05 0.1320 0.15 0.15

2,4,5-Trichlorophenol BDL 12.00 0.1508 5.3198 3.722E-03 5.2818 6.00 6.00

2,4,6-Trichlorophenol BDL 10.00 0.1256 4.4331 3.101E-03 4.4015 5.00 5.00

2,4-Dichlorophenol BDL 8.00 0.1005 3.5465 2.481E-03 3.5212 4.00 4.00

2,4-Dimethylphenol BDL 12.00 0.1508 5.3198 3.722E-03 5.2818 6.00 6.00

2,4-Dinitrophenol BDL 20.00 0.2513 8.8663 6.203E-03 8.8030 10.00 10.00

2,4-Dinitrotoluene BDL 4.00 0.0503 1.7733 1.241E-03 1.7606 2.00 2.00

2,6-Dinitrotoluene BDL 6.00 0.0754 2.6599 1.861E-03 2.6409 3.00 3.00

2-Chloronaphthalene BDL 6.00 0.0754 2.6599 1.861E-03 2.6409 3.00 3.00

2-Chlorophenol BDL 14.00 0.1759 6.2064 4.342E-03 6.1621 6.00 8.00

2-Methylanthracene BDL 0.30 0.0038 0.1330 9.304E-05 0.1320 0.15 0.15

2-Methylnaphthalene DLL 0.32 0.0040 0.1419 9.925E-05 0.1408 0.15 0.17

2-Methylphenol BDL 18.00 0.2261 7.9797 5.583E-03 7.9227 9.00 9.00

2-Nitroaniline BDL 40.00 0.5025 17.7326 1.241E-02 17.6059 20.00 20.00

2-Nitrophenol BDL 10.00 0.1256 4.4331 3.101E-03 4.4015 5.00 5.00

3 & 4-methylphenol DLL 23.00 0.2890 10.1962 7.133E-03 10.1234 10.00 13.00

3,3'-Dichlorobenzidine BDL 16.00 0.2010 7.0930 4.962E-03 7.0424 8.00 8.00

3-Nitroaniline BDL 40.00 0.5025 17.7326 1.241E-02 17.6059 20.00 20.00

4,6-Dinitro-2-methylphenol BDL 20.00 0.2513 8.8663 6.203E-03 8.8030 10.00 10.00

4-Bromophenyl phenyl ether BDL 4.00 0.0503 1.7733 1.241E-03 1.7606 2.00 2.00

4-Chloro-3-Methylphenol BDL 10.00 0.1256 4.4331 3.101E-03 4.4015 5.00 5.00

4-Chloroaniline BDL 40.00 0.5025 17.7326 1.241E-02 17.6059 20.00 20.00

4-Chlorophenyl phenyl ether BDL 6.00 0.0754 2.6599 1.861E-03 2.6409 3.00 3.00

4-Nitroaniline BDL 40.00 0.5025 17.7326 1.241E-02 17.6059 20.00 20.00

4-Nitrophenol BDL 20.00 0.2513 8.8663 6.203E-03 8.8030 10.00 10.00

Acenaphthene BDL 0.15 0.0019 0.0665 4.652E-05 0.0660 0.075 0.075

Acenaphthylene BDL 0.150 0.0019 0.0665 4.652E-05 0.0660 0.075 0.075

Aniline BDL 40.00 0.5025 17.7326 1.241E-02 17.6059 20.00 20.00

Anthracene BDL 0.150 0.0019 0.0665 4.652E-05 0.0660 0.075 0.075

Benzidine BDL 120.00 1.5076 53.1977 3.722E-02 52.8177 60.00 60.00

Benzo(a)anthracene BDL 0.150 0.0019 0.0665 4.652E-05 0.0660 0.075 0.075

Benzo(a)pyrene BDL 0.150 0.0019 0.0665 4.652E-05 0.0660 0.075 0.075

Benzo(b)fluoranthene BDL 0.150 0.0019 0.0665 4.652E-05 0.0660 0.075 0.075

Benzo(e)pyrene BDL 0.30 0.0038 0.1330 9.304E-05 0.1320 0.15 0.15

Benzo(g,h,i)perylene BDL 0.15 0.0019 0.0665 4.652E-05 0.0660 0.075 0.075

Benzo(k)fluoranthene BDL 0.15 0.0019 0.0665 4.652E-05 0.0660 0.075 0.075

Benzoic Acid DLL 158.00 1.9850 70.0436 4.900E-02 69.5433 10.00 148.0

Benzyl Alcohol BDL 12.00 0.1508 5.3198 3.722E-03 5.2818 6.00 6.0

Benzyl butyl phthalate BDL 4.00 0.0503 1.7733 1.241E-03 1.7606 2.00 2.0

Bis(2-chloroethoxy)methane BDL 8.00 0.1005 3.5465 2.481E-03 3.5212 4.00 4.0

Bis(2-chloroethyl)ether BDL 10.00 0.1256 4.4331 3.101E-03 4.4015 5.00 5.0

Bis(2-chloroisopropyl)ether BDL 10.00 0.1256 4.4331 3.101E-03 4.4015 5.00 5.0

Bis(2-ethylhexyl)phthalate BDL 16.00 0.2010 7.0930 4.962E-03 7.0424 8.00 8.0

Carbazole BDL 40.00 0.5025 17.7326 1.241E-02 17.6059 20.00 20.0

Chrysene BDL 0.15 0.0019 0.0665 4.652E-05 0.0660 0.075 0.075

Coronene BDL 0.30 0.0038 0.1330 9.304E-05 0.1320 0.15 0.15

Dibenz(a,h)anthracene BDL 0.15 0.0019 0.0665 4.652E-05 0.0660 0.075 0.075

Dibenzofuran BDL 40.00 0.5025 17.7326 1.241E-02 17.6059 20.00 20.00

Diethyl phthalate BDL 6.00 0.0754 2.6599 1.861E-03 2.6409 3.00 3.00

Dimethyl phthalate BDL 6.00 0.0754 2.6599 1.861E-03 2.6409 3.00 3.00

Di-N-butyl phthalate BDL 6.00 0.0754 2.6599 1.861E-03 2.6409 3.00 3.00

Di-N-octyl phthalate BDL 6.00 0.0754 2.6599 1.861E-03 2.6409 3.00 3.00

Fluoranthene BDL 0.150 0.0019 0.0665 4.652E-05 0.0660 0.075 0.075

Fluorene BDL 0.150 0.0019 0.0665 4.652E-05 0.0660 0.075 0.075

Hexachlorobenzene BDL 12.00 0.1508 5.3198 3.722E-03 5.2818 6.00 6.00

Hexachlorobutadiene BDL 12.00 0.1508 5.3198 3.722E-03 5.2818 6.00 6.00

Hexachlorocyclopentadiene BDL 12.00 0.1508 5.3198 3.722E-03 5.2818 6.00 6.00

Hexachloroethane BDL 12.00 0.1508 5.3198 3.722E-03 5.2818 6.00 6.00

Indeno(1,2,3-cd)pyrene BDL 0.15 0.0019 0.0665 4.652E-05 0.0660 0.075 0.075

Isophorone BDL 20.00 0.2513 8.8663 6.203E-03 8.8030 10.00 10.00

Naphthalene DLL 0.64 0.0080 0.2837 1.985E-04 0.2817 0.11 0.53

Nitrobenzene BDL 12.00 0.1508 5.3198 3.722E-03 5.2818 6.00 6.00

N-Nitrosodimethylamine BDL 60.00 0.7538 26.5988 1.861E-02 26.4089 30.00 30.00

N-Nitroso-di-n-propylamine BDL 12.00 0.1508 5.3198 3.722E-03 5.2818 6.00 6.00

N-Nitrosodiphenylamine BDL 12.00 0.1508 5.3198 3.722E-03 5.2818 6.00 6.00

Pentachlorophenol BDL 18.00 0.2261 7.9797 5.583E-03 7.9227 9.00 9.00

Perylene BDL 0.30 0.0038 0.1330 9.304E-05 0.1320 0.15 0.15

Phenanthrene DLL 0.196 0.0025 0.0869 6.079E-05 0.0863 0.075 0.121

Phenol DLL 11.00 0.1382 4.8765 3.412E-03 4.8416 5.00 6.00

Pyrene BDL 0.150 0.0019 0.0665 4.652E-05 0.0660 0.075 0.075

BDL = Below Detection Limit - All fractions below detection limit

DLL = Detection Limit Limited - Some fractions below detection limit

ADL = Above Detection Limit - All fractions above detection limit

EMSI
EPA REFERENCE METHOD 23

 Determination of Polyaromatic Hydrocarbon Emissions From Stationary Sources

Client NRG Date 2-24-10

Facility Vienna Job Number 902637

Unit 8 Operator JW-RR

Location Stack

TEST 3 Time 16:39-19:35 Date 2-24-10

Stack Volumetric Flow 183,469 dscfm Oxygen 6.90 %

Sample Gas Volume 77.724 dscf F-Factor 9518.00

Heat Input NA mmBtu/hr

Detection ug/dscm

Element Status ug ug/dscf ug/dscm lbs/hr @7%O2 Fraction 1 Fraction 2

1,2,4-Trichlorobenzene BDL 12.00 0.1544 5.4480 3.747E-03 5.4091 6.00 6.00

1,2-Dichlorobenzene BDL 12.00 0.1544 5.4480 3.747E-03 5.4091 6.00 6.00

1,3-Dichlorobenzene BDL 12.00 0.1544 5.4480 3.747E-03 5.4091 6.00 6.00

1,4-Dichlorobenzene BDL 12.00 0.1544 5.4480 3.747E-03 5.4091 6.00 6.00

1-Methylnaphthalene BDL 0.30 0.0039 0.1362 9.367E-05 0.1352 0.15 0.15

2,4,5-Trichlorophenol BDL 12.00 0.1544 5.4480 3.747E-03 5.4091 6.00 6.00

2,4,6-Trichlorophenol BDL 10.00 0.1287 4.5400 3.122E-03 4.5076 5.00 5.00

2,4-Dichlorophenol BDL 8.00 0.1029 3.6320 2.498E-03 3.6061 4.00 4.00

2,4-Dimethylphenol BDL 12.00 0.1544 5.4480 3.747E-03 5.4091 6.00 6.00

2,4-Dinitrophenol BDL 20.00 0.2573 9.0800 6.245E-03 9.0152 10.00 10.00

2,4-Dinitrotoluene BDL 4.00 0.0515 1.8160 1.249E-03 1.8030 2.00 2.00

2,6-Dinitrotoluene BDL 6.00 0.0772 2.7240 1.873E-03 2.7046 3.00 3.00

2-Chloronaphthalene BDL 6.00 0.0772 2.7240 1.873E-03 2.7046 3.00 3.00

2-Chlorophenol BDL 16.00 0.2059 7.2640 4.996E-03 7.2121 8.00 8.00

2-Methylanthracene BDL 0.30 0.0039 0.1362 9.367E-05 0.1352 0.15 0.15

2-Methylnaphthalene BDL 0.30 0.0039 0.1362 9.367E-05 0.1352 0.15 0.15

2-Methylphenol BDL 18.00 0.2316 8.1720 5.620E-03 8.1137 9.00 9.00

2-Nitroaniline BDL 40.00 0.5146 18.1601 1.249E-02 18.0304 20.00 20.00

2-Nitrophenol BDL 10.00 0.1287 4.5400 3.122E-03 4.5076 5.00 5.00

3 & 4-methylphenol DLL 25.00 0.3216 11.3501 7.806E-03 11.2690 10.00 15.00

3,3'-Dichlorobenzidine BDL 16.00 0.2059 7.2640 4.996E-03 7.2121 8.00 8.00

3-Nitroaniline BDL 40.00 0.5146 18.1601 1.249E-02 18.0304 20.00 20.00

4,6-Dinitro-2-methylphenol BDL 20.00 0.2573 9.0800 6.245E-03 9.0152 10.00 10.00

4-Bromophenyl phenyl ether BDL 4.00 0.0515 1.8160 1.249E-03 1.8030 2.00 2.00

4-Chloro-3-Methylphenol BDL 10.00 0.1287 4.5400 3.122E-03 4.5076 5.00 5.00

4-Chloroaniline BDL 40.00 0.5146 18.1601 1.249E-02 18.0304 20.00 20.00

4-Chlorophenyl phenyl ether BDL 6.00 0.0772 2.7240 1.873E-03 2.7046 3.00 3.00

4-Nitroaniline BDL 40.00 0.5146 18.1601 1.249E-02 18.0304 20.00 20.00

4-Nitrophenol BDL 20.00 0.2573 9.0800 6.245E-03 9.0152 10.00 10.00

Acenaphthene BDL 0.15 0.0019 0.0681 4.684E-05 0.0676 0.075 0.075

Acenaphthylene BDL 0.150 0.0019 0.0681 4.684E-05 0.0676 0.075 0.075

Aniline BDL 40.00 0.5146 18.1601 1.249E-02 18.0304 20.00 20.00

Anthracene BDL 0.150 0.0019 0.0681 4.684E-05 0.0676 0.075 0.075

Benzidine BDL 90.00 1.1579 40.8602 2.810E-02 40.5683 30.00 60.00

Benzo(a)anthracene BDL 0.150 0.0019 0.0681 4.684E-05 0.0676 0.075 0.075

Benzo(a)pyrene BDL 0.150 0.0019 0.0681 4.684E-05 0.0676 0.075 0.075

Benzo(b)fluoranthene BDL 0.150 0.0019 0.0681 4.684E-05 0.0676 0.075 0.075

Benzo(e)pyrene BDL 0.30 0.0039 0.1362 9.367E-05 0.1352 0.150 0.15

Benzo(g,h,i)perylene BDL 0.15 0.0019 0.0681 4.684E-05 0.0676 0.075 0.075

Benzo(k)fluoranthene BDL 0.15 0.0019 0.0681 4.684E-05 0.0676 0.075 0.075

Benzoic Acid DLL 171.00 2.2001 77.6344 5.339E-02 77.0799 10.00 161.00

Benzyl Alcohol BDL 12.00 0.1544 5.4480 3.747E-03 5.4091 6.00 6.00

Benzyl butyl phthalate BDL 4.00 0.0515 1.8160 1.249E-03 1.8030 2.00 2.00

Bis(2-chloroethoxy)methane BDL 8.00 0.1029 3.6320 2.498E-03 3.6061 4.00 4.00

Bis(2-chloroethyl)ether BDL 10.00 0.1287 4.5400 3.122E-03 4.5076 5.00 5.00

Bis(2-chloroisopropyl)ether BDL 10.00 0.1287 4.5400 3.122E-03 4.5076 5.00 5.00

Bis(2-ethylhexyl)phthalate DLL 19.00 0.2445 8.6260 5.933E-03 8.5644 11.00 8.00

Carbazole BDL 40.00 0.5146 18.1601 1.249E-02 18.0304 20.00 20.00

Chrysene BDL 0.15 0.0019 0.0681 4.684E-05 0.0676 0.075 0.075

Coronene BDL 0.30 0.0039 0.1362 9.367E-05 0.1352 0.15 0.15

Dibenz(a,h)anthracene BDL 0.15 0.0019 0.0681 4.684E-05 0.0676 0.075 0.075

Dibenzofuran BDL 40.00 0.5146 18.1601 1.249E-02 18.0304 20.00 20.00

Diethyl phthalate BDL 6.00 0.0772 2.7240 1.873E-03 2.7046 3.00 3.00

Dimethyl phthalate BDL 6.00 0.0772 2.7240 1.873E-03 2.7046 3.00 3.00

Di-N-butyl phthalate BDL 6.00 0.0772 2.7240 1.873E-03 2.7046 3.00 3.00

Di-N-octyl phthalate BDL 6.00 0.0772 2.7240 1.873E-03 2.7046 3.00 3.00

Fluoranthene BDL 0.150 0.0019 0.0681 4.684E-05 0.0676 0.075 0.075

Fluorene BDL 0.150 0.0019 0.0681 4.684E-05 0.0676 0.075 0.075

Hexachlorobenzene BDL 12.00 0.1544 5.4480 3.747E-03 5.4091 6.00 6.00

Hexachlorobutadiene BDL 12.00 0.1544 5.4480 3.747E-03 5.4091 6.00 6.00

Hexachlorocyclopentadiene BDL 12.00 0.1544 5.4480 3.747E-03 5.4091 6.00 6.00

Hexachloroethane BDL 12.00 0.1544 5.4480 3.747E-03 5.4091 6.00 6.00

Indeno(1,2,3-cd)pyrene BDL 0.15 0.0019 0.0681 4.684E-05 0.0676 0.075 0.075

Isophorone BDL 20.00 0.2573 9.0800 6.245E-03 9.0152 10.00 10.00

Naphthalene DLL 0.50 0.0064 0.2270 1.561E-04 0.2254 0.11 0.39

Nitrobenzene BDL 12.00 0.1544 5.4480 3.747E-03 5.4091 6.00 6.00

N-Nitrosodimethylamine BDL 60.00 0.7720 27.2401 1.873E-02 27.0456 30.00 30.00

N-Nitroso-di-n-propylamine BDL 12.00 0.1544 5.4480 3.747E-03 5.4091 6.00 6.00

N-Nitrosodiphenylamine BDL 12.00 0.1544 5.4480 3.747E-03 5.4091 6.00 6.00

Pentachlorophenol BDL 18.00 0.2316 8.1720 5.620E-03 8.1137 9.00 9.00

Perylene BDL 0.30 0.0039 0.1362 9.367E-05 0.1352 0.15 0.15

Phenanthrene BDL 0.150 0.0019 0.0681 4.684E-05 0.0676 0.075 0.075

Phenol BDL 10.00 0.1287 4.5400 3.122E-03 4.5076 5.00 5.00

Pyrene BDL 0.150 0.0019 0.0681 4.684E-05 0.0676 0.075 0.075

BDL = Below Detection Limit - All fractions below detection limit

DLL = Detection Limit Limited - Some fractions below detection limit

ADL = Above Detection Limit - All fractions above detection limit

EMSI