A B C D E F

Plant Name Unit Remedy

Emissions Remedy

HI from 58 Remedy

Emission Rate from 58 Adjusted

Emission Rate Adjusted

Emissions Budget

Adjustme

nt Monroe 2 0.675 19.46356 0.07 0.3046 2.964301 2.289 **Table 1.a : Calculation to Determine Michigan Ozone Season Budget Increase Assuming No SCR at Monroe Unit # 2** A D F I J K L

Plant Name ORIS Plant

Code Unit ID 2012 OS NOx Remedy Emissions (1000 tons) 2012 Heat

Input (Tbtu) Emission Rate

with LNB Upgrade (lb/mmbtu) Base Emission

Rate (lbs/mmbtu) Muskogee 2952 6 1.036 14.216 0.146 0.347 Muskogee 2952 4 1.045 14.613 0.143 0.321 Sooner 6095 1 1.071 14.939 0.143 0.319 Muskogee 2952 5 1.042 14.647 0.142 0.314 Sooner 6095 2 1.111 15.580 0.143 0.314 GRDA 165 1 1.465 14.507 0.202 0.349 Northeastern 2963 3314 1.704 13.160 0.259 0.394 Northeastern 2963 3313 1.649 13.137 0.251 0.382 Hugo 6772 1 1.269 14.103 0.180 0.190 **Total Table 2a. Oklahoma Ozone Season NO**  **X Budget Adjustment for the 2012 Ozone Season Reflecting No Combustion Control**  **Upgrade or Installation (1,000 tons)**M

Adjusted Emissions (1000 tons) Adjustment

Amount (1,000 tons) 2.466710049 1.430 2.343145371 1.298 2.386135045 1.315 2.301435722 1.260 2.445420837 1.334 2.528559526 1.063 2.594200981 0.890 2.511937905 0.863 1.336456463 0.067 **9.522 Budget Adjustment for the 2012 Ozone Season Reflecting No Combustion Control** A B C D E F G

Plant Name Plant Type ORIS Code Unit ID 2012 OS NOx Remedy Heat Input (mmBtu) 2012 OS NOx

Remedy Emissions (1000 tons) 2010 Heat Input

(mmBtu) Anadarko Plant O/G Steam 3006 3 0 0 1,917 Horseshoe Lake O/G Steam 2951 6 0 0 3,022,970 Horseshoe Lake O/G Steam 2951 8 0 0 5,904,903 Mooreland O/G Steam 3008 1 0 0 52,018 Mustang O/G Steam 2953 1 0 0 648,384 Mustang O/G Steam 2953 2 0 0 636,546 Mustang O/G Steam 2953 3 0 0 1,700,657 Mustang O/G Steam 2953 4 0 0 1,884,097 Northeastern O/G Steam 2963 3302 0 0 8,298,493 Ponca O/G Steam 762 2 0 0 1,895 Riverside O/G Steam 4940 1502 0 0 6,559,178 Southwestern O/G Steam 2964 8002 0 0 457,715 Southwestern O/G Steam 2964 8003 0 0 4,603,800 Southwestern O/G Steam 2964 801N 0 0 244,030 Southwestern O/G Steam 2964 801S 0 0 244,058 Tulsa O/G Steam 2965 1402 0 0 1,029,085 Tulsa O/G Steam 2965 1403 0 0 112,296 Tulsa O/G Steam 2965 1404 0 0 1,058,014 **Total 0**  **0 36,460,055** 

**Table 2.b: Oklahoma Ozone Season NOx Budget Adjustment - Reflecting No Major Curtailment of O/G steam Generating Units**H I J

NEEDS uncontrolled NOx Base Rate (lbs/mmBtu) Emissions

assuming 2010 Heat Input (1,000 tons) Emission

Adjustment for 2012 (1,000 tons) 0.22 0.000 0.000 0.28 0.427 0.427 0.14 0.405 0.405 0.34 0.009 0.009 0.20 0.066 0.066 0.15 0.048 0.048 0.24 0.200 0.200 0.35 0.325 0.325 0.40 1.644 1.644 0.19 0.000 0.000 0.23 0.742 0.742 0.33 0.075 0.075 0.44 1.005 1.005 0.25 0.031 0.031 0.21 0.025 0.025 0.18 0.094 0.094 0.28 0.015 0.015 0.19 0.099 0.099

**5.210 5.210**  **Table 2.b: Oklahoma Ozone Season NOx Budget Adjustment - Reflecting No Major Curtailment of O/G steam Generating Units**A B C D E F

Plant Name Unit Emissions from TR_Remed y Final_2012 (1000 tons) Heat Input

from TR_Remed y_Final_20 12 (Tbtu) Remedy

Emission Rate from from TR_Remed y_Final_20 12 (lbs/mmbtu ) Revised Emission Rate (lbs/mmbtu ) Revised Emissions (1000 tons) Net Budget

Adjustment (1000 tons) Calculation A/B D x B/2 E - A J P Madgett 0.2570681 10.282726 0.05 0.26 1.337 1.080 **Table 3.a: Calculation to Determine Wisconsin Ozone Season Budget Adjustment - Assuming no SCR at J P Madgett**