Summary of UPLs using emission averages ‐ Petroleum Coke‐fired Units

Mean (lb/MMBtu) UPL (lb/MMBtu)

Number of

units in the

floor

Floor value Mean (lb/MMBtu) UPL (lb/MMBtu)

Number 

units in t

floor

Antimony (Sb) 9.6847E‐08 3.2348E‐07 5 0.4 lb/TBtu 1.8261E‐08 7.3164E‐08 1

Arsenic (As) 1.4279E‐07 3.1228E‐07 5 0.4 lb/TBtu 4.1765E‐08 1.1105E‐07 1

Beryllium (Be) 2.7617E‐08 6.4659E‐08 5 0.07 lb/TBtu 5.8683E‐09 6.0941E‐09 1

Cadmium (Cd) 1.5634E‐07 3.7855E‐07 5 0.4 lb/TBtu 2.0839E‐08 5.3983E‐08 1

Chromium (Cr) 5.0947E‐07 1.2553E‐06 5 2 lb/TBtu 1.3964E‐07 6.6949E‐07 1

Cobalt (Co) 3.4111E‐07 1.0863E‐06 5 2 lb/TBtu 5.5427E‐08 1.3612E‐07 1

Lead (Pb) 2.4897E‐06 1.0454E‐05 5 11 lb/TBtu 2.4868E‐07 8.2373E‐07 1

Manganese (Mn) 1.0302E‐06 2.3227E‐06 5 3 lb/TBtu 1.8021E‐07 6.9399E‐07 1

Nickel (Ni) 3.5824E‐06 8.9021E‐06 5 9 lb/TBtu 2.2368E‐07 7.0986E‐07 1

Selenium (Se) 5.9813E‐07 1.2850E‐06 5 2 lb/TBtu 7.9199E‐08 9.2178E‐08 1

Mean (lb/MW) UPL (lb/MW)

Number of

units in the

floor

Floor value Mean (lb/MW) UPL (lb/MW)

Number 

units in t

floor

Antimony (Sb) 1.5764E‐06 6.1877E‐06 5 0.007 lb/GWh 2.1008E‐07 8.4167E‐07 1 

Arsenic (As) 1.5272E‐06 3.2409E‐06 5 0.004 lb/GWh 4.8046E‐07 1.2775E‐06 1 

Beryllium (Be) 2.7902E‐07 6.1268E‐07 5 0.0007 lb/GWh 6.7508E‐08 7.0105E‐08 1 

Cadmium (Cd) 1.8487E‐06 3.9961E‐06 5 0.004 lb/GWh 2.3972E‐07 6.2101E‐07 1 

Chromium (Cr) 7.2496E‐06 1.7488E‐05 5 0.02 lb/GWh 1.2450E‐06 5.9693E‐06 1 

Cobalt (Co) 4.3110E‐06 1.0409E‐05 5 0.02 lb/GWh 6.3762E‐07 1.5659E‐06 1 

Lead (Pb) 7.3055E‐06 1.4667E‐05 5 0.02 lb/GWh 3.9369E‐06 1.3036E‐05 1 

Manganese (Mn) 1.6152E‐05 3.9828E‐05 5 0.04 lb/GWh 1.6067E‐06 6.1877E‐06 1 

Nickel (Ni) 3.7272E‐05 8.9585E‐05 5 0.09 lb/GWh 1.9944E‐06 6.3292E‐06 1 

Selenium (Se) 6.6314E‐06 1.4259E‐05 5 0.02 lb/GWh 7.0615E‐07 8.2187E‐07 1 

Existing NewExisting New
10670 667

ORIS/Facility/Unit AES Deepwater

Northside Generating

Station

Runs Deepwater 2A

1 2.0565E‐04 8.1861E‐04

2 2.2538E‐04 8.6528E‐04

3 2.1572E‐04 7.4870E‐04

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3 3

Total Number of sources = 5

n =Total # test runs = 15

1

N

i

i

n





N
14

This step is for QC only:

means 2.16E-04 8.11E-04

1.82E-02

Mean =

Pooled Variance = 1.3345E-03

m= number future runs = 3

Term1 0.4000

Term2 5.3378E-04

Squared root Term2 0.023103733

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99% c

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 2.62

UPL POOLED VARIANCE = 0.0788

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

2

,

1 1 Xt s df p n m

       
Xt s df , p n m

     
667 10373 4125

Northside Generating

Station Hanford Manitowoc

1A 1A B-09

1.2171E‐03 6.4302E‐03 1.2138E‐01

7.7052E‐03 6.4302E‐03 8.7749E‐02

1.1666E‐03 5.3585E‐03 3.1993E‐02

33 3

Emissions (lb/MW)
3.36E-03 6.07E-03 8.04E-02

confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
10670

ORIS/Facility/Unit AES Deepwater

Runs Deepwater

1 2.0565E‐04

2 2.2538E‐04

3 2.1572E‐04

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3

Total Number of sources = 1

n =Total # test runs = 3

N   

1

N

i

i

n





N
2

This step is for QC only:

means 2.16E-04

2.16E-04

Mean =

Pooled Variance = 9.7352E-11

m= number future runs = 3

Term1 0.6667

Term2 6.4901E-11

Squared root Term2 8.05612E-06

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 6.96

UPL POOLED VARIANCE = 0.00027

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



s

2 1 1

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

2

,

1 1 Xt s df p n m

       
Emissions (lb/MW)
9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
667

ORIS/Facility/Unit

Northside Generating

Station

Runs 2A

1 3.4767E‐02

2 3.3816E‐02

3 3.2296E‐02

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3

Total Number of sources = 1

n =Total # test runs = 3

1

N

i

i

n





N
2

This step is for QC only:

means 3.36E-02

3.36E-02

Mean =

Pooled Variance = 1.5531E-06

m= number future runs = 3

Term1 0.6667

Term2 1.0354E-06

Squared root Term2 0.001017549

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 

t-statistic

= quantile tdistribution with df 

degrees of freedom 

at .99 confidence 

level = 6.96

 2 2

1

1

1

n

i

i

s xX

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

  1 1
UPL POOLED VARIANCE = 0.0407

2

,

1 1 Xt s df p n m

       
Emissions (lb/MW)
99% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
df p, n m    
primary_fuel ORIS code Plant Name physical_state Unit Number

petroleum coke 4125 Manitowoc WI B‐09

petroleum coke 667 Northside Generating Station FL 2A

petroleum coke 667 Northside Generating Station FL 1A

petroleum coke 2878 Bay Shore OH Unit 1

petroleum coke 10670 AES Deepwater TX Deepwater

petroleum coke 50931 Yellowstone Energy LP MT Config1

petroleum coke 10373 Hanford CA 1A
Unit Type Boiler_type Boiler_count Total_Capacity_MWe Total_max_heat_input

MW MMBtu/hr

Fluidized bed firing Fluidized bed firing 1 63 1244

Fluidized bed firing Fluidized bed firing 1 310 2764

Fluidized bed firing Fluidized bed firing 1 310 2764

Fluidized bed firing Fluidized bed firing 1 151 1218

Conventional Boiler Arch firing 1 158 1818

Fluidized bed firing Fluidized bed firing 2 60 1036

Fluidized bed firing Fluidized bed firing 1 27 290
Unit_heat_rate Fuel types

MMBtu/MWh

19.63 petroleum coke,  subbituminous,  other‐‐wood charcoal/paper pellets

8.92 petroleum coke,  bituminous

8.92 petroleum coke,  bituminous

8.07 petroleum coke

11.50 petroleum coke

17.27 petroleum coke, other fossil fuel (specify), oil ‐ distillate

10.72 petroleum coke
Antimony_Fuel_lb/MMBtu Antimony ‐ ERT Antimony MW ‐ ERT Antimony ‐ Part II

lb/MMBtu lb/MMBtu lb/MW lb/MMBtu

3.16E‐07 6.21E‐06

2.08E‐06 4.96E‐08 4.42E‐07

3.33E‐05 1.08E‐06 9.62E‐06

6.52E‐05 7.70E‐08 6.21E‐07

1.94E‐05 1.83E‐08 2.10E‐07

2.30E‐08 3.97E‐07

6.65E‐05 4.69E‐06 5.03E‐05
Antimony MW ‐ Part II Antimony ‐ min Antimony MW ‐ min Arsenic_Fuel_lb/MMBtu Arsenic ‐ ERT

lb/MW lb/MMBtu lb/MW lb/MMBtu lb/MMBtu

3.16E‐07 6.21E‐06 6.80E‐04 3.26E‐06

4.96E‐08 4.42E‐07 5.54E‐05 6.08E‐08

1.08E‐06 9.62E‐06 6.36E‐05 2.36E‐07

7.70E‐08 6.21E‐07 1.30E‐04 1.45E‐07

1.83E‐08 2.10E‐07 8.43E‐06 4.18E‐08

2.30E‐08 3.97E‐07 2.30E‐07

4.69E‐06 5.03E‐05 6.65E‐05 1.44E‐04
Arsenic MW ‐ ERT Arsenic ‐ Part II Arsenic MW ‐ Part II Arsenic ‐ min Arsenic MW ‐ min

lb/MW lb/MMBtu lb/MW lb/MMBtu lb/MW

6.41E‐05 3.26E‐06 6.41E‐05

5.42E‐07 6.08E‐08 5.42E‐07

2.11E‐06 2.36E‐07 2.11E‐06

1.17E‐06 1.45E‐07 1.17E‐06

4.80E‐07 4.18E‐08 4.80E‐07

3.97E‐06 2.30E‐07 3.97E‐06

1.54E‐03 1.44E‐04 1.54E‐03
Beryllium_Fuel_lb/MMBtu Beryllium ‐ ERT Beryllium MW ‐ ERT Beryllium ‐ Part II

lb/MMBtu lb/MMBtu lb/MW lb/MMBtu

1.82E‐06 5.17E‐08 1.02E‐06

2.08E‐06 5.89E‐08 5.26E‐07

4.66E‐06 5.55E‐08 4.95E‐07

6.52E‐05 1.34E‐08 1.08E‐07

7.13E‐06 5.87E‐09 6.75E‐08

1.15E‐08 1.98E‐07

1.33E‐05 3.31E‐07 3.55E‐06
Beryllium MW ‐ Part II Beryllium ‐ min Beryllium MW ‐ min Cadmium_Fuel_lb/MMBtu

lb/MW lb/MMBtu lb/MW lb/MMBtu

5.17E‐08 1.02E‐06 2.19E‐06

5.89E‐08 5.26E‐07 6.33E‐06

5.55E‐08 4.95E‐07 8.00E‐06

1.34E‐08 1.08E‐07 6.63E‐05

5.87E‐09 6.75E‐08 9.72E‐06

1.15E‐08 1.98E‐07

3.31E‐07 3.55E‐06 1.33E‐05
Cadmium ‐ ERT Cadmium MW ‐ ERT Cadmium ‐ Part II Cadmium MW ‐ Part II Cadmium ‐ min

lb/MMBtu lb/MW lb/MMBtu lb/MW lb/MMBtu

1.52E‐07 2.99E‐06 1.52E‐07

3.53E‐07 3.15E‐06 3.53E‐07

1.85E‐07 1.65E‐06 1.85E‐07

6.68E‐07 5.39E‐06 6.68E‐07

2.08E‐08 2.40E‐07 2.08E‐08

7.02E‐08 1.21E‐06 7.02E‐08

7.19E‐07 7.70E‐06 7.19E‐07
Cadmium MW ‐ min Chromium_Fuel_lb/MMBtu Chromium ‐ ERT Chromium MW ‐ ERT

lb/MW lb/MMBtu lb/MMBtu lb/MW

2.99E‐06 5.12E‐05 7.03E‐07 1.38E‐05

3.15E‐06 2.05E‐04 1.40E‐07 1.25E‐06

1.65E‐06 2.26E‐04 1.66E‐07 1.48E‐06

5.39E‐06 8.21E‐05 5.76E‐06 4.64E‐05

2.40E‐07 1.30E‐05 1.19E‐06 1.37E‐05

1.21E‐06 3.51E‐07 6.05E‐06

7.70E‐06 3.77E‐04 2.19E‐06 2.34E‐05
Chromium ‐ Part II Chromium MW ‐ Part II Chromium ‐ min Chromium MW ‐ min

lb/MMBtu lb/MW lb/MMBtu lb/MW

7.03E‐07 1.38E‐05

1.40E‐07 1.25E‐06

1.66E‐07 1.48E‐06

5.76E‐06 4.64E‐05

1.19E‐06 1.37E‐05

3.51E‐07 6.05E‐06

2.19E‐06 2.34E‐05
Cobalt_Fuel_lb/MMBtu Cobalt ‐ ERT Cobalt MW ‐ ERT Cobalt ‐ Part II Cobalt MW ‐ Part II

lb/MMBtu lb/MMBtu lb/MW lb/MMBtu lb/MW

4.16E‐05 3.43E‐07 6.73E‐06

1.54E‐04 1.84E‐07 1.64E‐06

2.03E‐04 3.94E‐07 3.51E‐06

6.52E‐05 1.12E‐06 9.03E‐06

5.19E‐06 5.54E‐08 6.38E‐07

7.29E‐07 1.26E‐05

4.44E‐04 1.15E‐06 1.23E‐05
Cobalt ‐ min Cobalt MW ‐ min Lead_Fuel_lb/MMBtu Lead ‐ ERT Lead MW ‐ ERT Lead ‐ Part II

lb/MMBtu lb/MW lb/MMBtu lb/MMBtu lb/MW lb/MMBtu

3.43E‐07 6.73E‐06 5.38E‐05 6.59E‐07 1.29E‐05

1.84E‐07 1.64E‐06 4.67E‐05 1.07E‐05 9.53E‐05 1.25E‐06

3.94E‐07 3.51E‐06 3.35E‐05 1.38E‐04 1.23E‐03

1.12E‐06 9.03E‐06 6.52E‐05 4.88E‐07 3.94E‐06

5.54E‐08 6.38E‐07 3.41E‐05 3.66E‐07 4.21E‐06

7.29E‐07 1.26E‐05 2.49E‐07 4.29E‐06

1.15E‐06 1.23E‐05 1.33E‐04 1.08E‐05 1.15E‐04
Lead MW ‐ Part II Lead ‐ min Lead MW ‐ min Manganese_Fuel_lb/MMBtu Manganese ‐ ERT

lb/MW lb/MMBtu lb/MW lb/MMBtu lb/MMBtu

6.59E‐07 1.29E‐05 1.46E‐04 1.74E‐06

1.11E‐05 1.25E‐06 1.11E‐05 5.15E‐04 2.10E‐07

1.38E‐04 1.23E‐03 6.37E‐04 1.80E‐07

4.88E‐07 3.94E‐06 2.25E‐04 5.17E‐06

3.66E‐07 4.21E‐06 6.48E‐06 1.57E‐06

2.49E‐07 4.29E‐06 1.45E‐06

1.08E‐05 1.15E‐04 1.55E‐04 7.35E‐06
Manganese MW ‐ ERT Manganese ‐ Part II Manganese MW ‐ Part II Manganese ‐ min

lb/MW lb/MMBtu lb/MW lb/MMBtu

3.41E‐05 1.74E‐06

1.87E‐06 2.10E‐07

1.61E‐06 1.80E‐07

4.17E‐05 5.17E‐06

1.80E‐05 1.57E‐06

2.51E‐05 1.45E‐06

7.88E‐05 7.35E‐06
Manganese MW ‐ min Nickel_Fuel_lb/MMBtu Nickel ‐ ERT Nickel MW ‐ ERT Nickel ‐ Part II

lb/MW lb/MMBtu lb/MMBtu lb/MW lb/MMBtu

3.41E‐05 9.78E‐03 2.94E‐06 5.76E‐05

1.87E‐06 2.03E‐02 3.25E‐06 2.90E‐05

1.61E‐06 2.42E‐02 2.24E‐07 1.99E‐06

4.17E‐05 1.97E‐03 2.77E‐05 2.23E‐04

1.80E‐05 2.04E‐02 2.56E‐06 2.94E‐05

2.51E‐05 8.94E‐06 1.54E‐04

7.88E‐05 5.10E‐02 1.10E‐05 1.18E‐04
Nickel MW ‐ Part II Nickel ‐ min Nickel MW ‐ min Selenium_Fuel_lb/MMBtu Selenium ‐ ERT

lb/MW lb/MMBtu lb/MW lb/MMBtu lb/MMBtu

2.94E‐06 5.76E‐05 1.50E‐05 2.38E‐05

3.25E‐06 2.90E‐05 6.13E‐05 7.92E‐08

2.24E‐07 1.99E‐06 7.50E‐05 3.01E‐07

2.77E‐05 2.23E‐04 6.52E‐05 1.04E‐06

2.56E‐06 2.94E‐05 3.89E‐05 9.96E‐07

8.94E‐06 1.54E‐04 5.74E‐07

1.10E‐05 1.18E‐04 6.65E‐05 3.29E‐06
Selenium MW ‐ ERT Selenium ‐ Part II Selenium MW ‐ Part II Selenium ‐ min Selenium MW ‐ min

lb/MW lb/MMBtu lb/MW lb/MMBtu lb/MW

4.68E‐04 2.38E‐05 4.68E‐04

7.06E‐07 7.92E‐08 7.06E‐07

2.68E‐06 3.01E‐07 2.68E‐06

8.39E‐06 1.04E‐06 8.39E‐06

1.15E‐05 9.96E‐07 1.15E‐05

9.92E‐06 5.74E‐07 9.92E‐06

3.52E‐05 3.29E‐06 3.52E‐05
Total_Particulate_Calc ‐ ERT Total_Particulate_Calc MW ‐ ERT Total_Particulate_Calc ‐ Part II

lb/MMBtu lb/MW lb/MMBtu

3.67E‐03 7.21E‐02

3.77E‐03 3.36E‐02

4.51E‐03 4.02E‐02

3.72E‐02 3.00E‐01

1.05E‐01 1.21E+00
Total_Particulate_Calc MW ‐ Part II Total_Particulate_Calc ‐ min Total_Particulate_Calc MW ‐ min

lb/MW lb/MMBtu lb/MW

3.67E‐03 7.21E‐02

3.77E‐03 3.36E‐02

4.51E‐03 4.02E‐02

3.72E‐02 3.00E‐01

1.05E‐01 1.21E+00
Filterable Particulate_Method 29  ‐ ERT Filterable Particulate_Method 29  MW ‐ ERT

lb/MMBtu lb/MW

7.89E‐03 9.08E‐02
Filterable Particulate_Method 29 ‐ ERT Filterable Particulate_Method 29 MW ‐ ERT

lb/MMBtu lb/MW

1.52E‐04 2.97E‐03

5.07E‐04 4.52E‐03

6.86E‐04 6.11E‐03

3.21E‐02 2.59E‐01
Filterable Particulate_Method 5 ‐ ERT Filterable Particulate_Method 5 MW ‐ ERT

lb/MMBtu lb/MW
Filterable Particulate_Method 5/OTM‐28 ‐ ERT Filterable Particulate_Method 5/OTM‐28 MW ‐ ERT

lb/MMBtu lb/MW

1.03E‐02 1.19E‐01
Filterable Particulate_OTM ‐ 27/28 ‐ ERT Filterable Particulate_OTM ‐ 27/28 MW ‐ ERT

lb/MMBtu lb/MW

4.55E‐05 8.94E‐04

2.26E‐03 2.02E‐02

3.83E‐02 3.09E‐01

4.69E‐03 5.03E‐02
Filterable PM2_5_OTM ‐ 27 ‐ ERT Filterable PM2_5_OTM ‐ 27 MW ‐ ERT

lb/MMBtu lb/MW
Filterable PM2_5_OTM ‐ 27/28 ‐ ERT Filterable PM2_5_OTM ‐ 27/28 MW ‐ ERT

lb/MMBtu lb/MW

2.30E‐05 4.52E‐04

1.15E‐03 1.02E‐02

3.17E‐04 2.83E‐03

2.66E‐04 2.14E‐03

9.86E‐03 1.70E‐01

2.60E‐04 2.79E‐03
PM2_5 Condensible Particulate_Method 202 ‐ ERT

lb/MMBtu
PM2_5 Condensible Particulate_Method 202 MW ‐ ERT

lb/MW
PM2_5 Condensible Particulate_Method 5/OTM‐28 ‐ ERT

lb/MMBtu

9.73E‐02
PM2_5 Condensible Particulate_Method 5/OTM‐28 MW ‐ ERT

lb/MW

1.12E+00
PM2_5 Condensible Particulate_OTM ‐ 27/28 ‐ ERT

lb/MMBtu

3.52E‐03

3.26E‐03

3.82E‐03

5.09E‐03

1.05E‐02

5.37E‐02
PM2_5 Condensible Particulate_OTM ‐ 27/28 MW ‐ ERT

lb/MW

6.91E‐02

2.91E‐02

3.41E‐02

4.11E‐02

1.81E‐01

5.75E‐01
PM2_5 Condensible Particulate_OTM ‐ 28 ‐ ERT PM2_5 Condensible Particulate_OTM ‐ 28 MW ‐ ERT

lb/MMBtu lb/MW
Total Particulate_Method 5/OTM‐28 ‐ ERT Total Particulate_Method 5/OTM‐28 MW ‐ ERT

lb/MMBtu lb/MW

1.08E‐01 1.24E+00
Total Particulate_OTM ‐ 27/28 ‐ ERT Total Particulate_OTM ‐ 27/28 MW ‐ ERT

lb/MMBtu lb/MW

3.56E‐03 6.98E‐02

5.53E‐03 4.93E‐02

4.34E‐02 3.50E‐01

5.84E‐02 6.25E‐01
Total Particulate_OTM ‐ 28 ‐ ERT Total Particulate_OTM ‐ 28 MW ‐ ERT PM (Condensable) ‐ Part II

lb/MMBtu lb/MW lb/MMBtu
PM (Condensable) MW ‐ Part II PM (Filterable and Condensable) ‐ Part II

lb/MW lb/MMBtu
PM (Filterable and Condensable) MW ‐ Part II PM (Filterable) ‐ Part II PM (Filterable) MW ‐ Part II

lb/MW lb/MMBtu lb/MW

7.50E‐04 6.69E‐03

5.00E‐04 4.46E‐03

4.98E‐03 8.61E‐02

3.38E‐03 3.62E‐02
PM10 (Condensable) ‐ Part II PM10 (Condensable) MW ‐ Part II

lb/MMBtu lb/MW
PM10 (Filterable and Condensable) ‐ Part II PM10 (Filterable and Condensable) MW ‐ Part II

lb/MMBtu lb/MW
PM10 (Filterable) ‐ Part II PM10 (Filterable) MW ‐ Part II PM2_5 (Filterable) ‐ Part II

lb/MMBtu lb/MW lb/MMBtu

1.10E‐03 9.81E‐03

8.00E‐04 7.13E‐03

1.33E‐03 2.29E‐02

4.11E‐04 4.41E‐03
PM2_5 (Filterable) MW ‐ Part II control_group_1 control_type_1 install_date_1

lb/MW

NOx control Selective Noncatalytic Reduction

NOx control Selective Noncatalytic Reduction 01‐Feb‐02

NOx control Selective Noncatalytic Reduction 01‐May‐02

PM control Fabric Filter, unspecified 01‐Dec‐00

NOx control Selective Catalytic Reduction 01‐Mar‐07

PM control Fabric Filter, pulse 01‐Jul‐95

PM control Fabric Filter, pulse 01‐Aug‐91
control_group_2 control_type_2 install_date_2

PM control Fabric Filter, pulse

SO2 control Dry FGD ‐ Spray Dryer 01‐Feb‐02

SO2 control Dry FGD ‐ Spray Dryer 01‐May‐02

PM control Electrostatic precipitator, cold side, w/o flue gas conditioning 01‐Aug‐85
control_group_3 control_type_3 install_date_3 control_group_4

PM control Fabric Filter, pulse 01‐Feb‐02

PM control Fabric Filter, pulse 01‐May‐02

SO2 control Wet FGD ‐ Spray Type 01‐Aug‐85 Other control
control_type_4 install_date_4 control_group_5 control_type_5 install_date_5

Wet electrostatic precipitator 01‐Aug‐85
control_group_6 control_type_6 install_date_6 control_group_7 control_type_7 install_date_7
control_group_8 control_type_8 install_date_8 control_group_9 control_type_9 install_date_9
control_group_10 control_type_10 install_date_10 control_group_11 control_type_11
install_date_11 control_group_12 control_type_12 install_date_12
10670 667

ORIS/Facility/Unit AES Deepwater Northside Generating Station

Runs Deepwater 2A

1 1.7877E‐05 9.1812E‐05

2 1.9592E‐05 9.7047E‐05

3 1.8752E‐05 8.3972E‐05

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3 3

Total Number of sources = 5

n =Total # test runs = 15

N  

1

N

i

i

n





N
14

This step is for QC only:

means 1.87E-05 9.09E-05

1.03E-03

Mean =

Pooled Variance = 3.3392E-06

m= number future runs = 3

Term1 0.4000

Term2 1.3357E-06

Squared root Term2 0.001155717

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99% confi

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 2.62

UPL POOLED VARIANCE = 0.00406

 2 2

1

1

1

n

i

i

s xX

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



s

2 1 1

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

2

,

1 1 Xt s df p n m

       
Xt s df , p n m

     
667 10373 4125

Northside Generating Station Hanford Manitowoc

1A 1A B-09

1.3650E‐04 6.0000E‐04 6.1834E‐03

8.6419E‐04 6.0000E‐04 4.4700E‐03

1.3085E‐04 5.0000E‐04 1.6297E‐03

333

Emissions (lb/MMBtu)
3.77E-04 5.67E-04 4.09E-03

dence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
10670

ORIS/Facility/Unit AES Deepwater

Runs Deepwater

1 1.7877E‐05

2 1.9592E‐05

3 1.8752E‐05

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3

Total Number of sources = 1

n =Total # test runs = 3

N  

1

N

i

i

n





N
2

This step is for QC only:

means 1.87E-05

1.87E-05

Mean =

Pooled Variance = 7.3563E-13

m= number future runs = 3

Term1 0.6667

Term2 4.9042E-13

Squared root Term2 7.00301E-07

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 6.964556734

UPL POOLED VARIANCE = 2.36177E-05

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

2

,

1 1 Xt s df p n m

       
Xt s df , p n m

     
Emissions (lb/MMBtu)
9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
667 667

ORIS/Facility/Unit

Northside

Generating Station

Northside

Generating Station

Runs 2A 1A

1 3.4767E‐02 2.9248E‐02

2 3.3816E‐02 3.6706E‐02

3 3.2296E‐02 5.4603E‐02

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3 3

Total Number of sources = 5

n =Total # test runs = 15

1

N

i

i

n





N
14

This step is for QC only:

means 3.36E-02 4.02E-02

3.31E-01

Mean =

Pooled Variance = 5.9833E-01

m= number future runs = 3

Term1 0.4000

Term2 2.3933E-01

Squared root Term2 0.489217395

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so

t-statistic

= quantile tdistribution with df 

degrees of freedom 

at .99 confidence 

level = 2.62

UPL POOLED VARIANCE = 1.615

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



s

2 1 1

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

2

,

1 1 Xt s df p n m

       
Xt s df , p n m

     
4125 2878 10670

Manitowoc Bay Shore

AES

Deepwater

B‐09 Unit 1 Deepwater

4.1138E‐02 1.6169E‐01 3.0858E+00

1.1806E‐01 4.4342E‐01 3.5931E‐01

5.6982E‐02 2.9455E‐01 1.8697E‐01

333

Emissions (lb/MW)
7.21E-02 3.00E-01 1.21E+00

o if 99% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
Northside Generating

Station

ORIS/Facility/Unit 667

Runs 1A

1 2.0904E‐06

2 2.0530E‐06

3 6.7679E‐07

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3

Total Number of sources = 1

n =Total # test runs = 3

1

N

i

i

n





N
2

This step is for QC only:

means 1.61E-06

1.61E-06

Mean =

Pooled Variance = 6.4896E-13

m= number future runs = 3

Term1 0.6667

Term2 4.3264E-13

Squared root Term2 6.57752E-07

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 6.96

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



s

2 1 1

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

  1 1
UPL POOLED VARIANCE = 6.1877E-06

2

,

1 1 Xt s df p n m

       
Emissions (lb/MW)
9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
df p, n m    
Northside Generating

Station AES Deepwater

ORIS/Facility/Unit 667 10670

Runs 1A Deepwater

1 3.1955E‐07 3.0524E‐06

2 1.9615E‐07 2.8951E‐06

3 1.5534E‐07 1.7291E‐06

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3 3

Total Number of sources = 5

n =Total # test runs = 15

1

N

i

i

n





N
14

This step is for QC only:

means 2.24E-07 2.56E-06

3.58E-06

Mean =

Pooled Variance = 1.0271E-11

m= number future runs = 3

Term1 0.4000

Term2 4.1084E-12

Squared root Term2 2.02691E-06

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 2.62

 2 2

1

1

1

n

i

i

s xX

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

1

i

i

n




UPL POOLED VARIANCE = 8.9021E-06

2

,

1 1 Xt s df p n m

       
Manitowoc

Northside

Generating

Station

Yellowstone

Energy LP

4125 667 50931

B‐09 2A Config1

3.2545E‐06 5.1516E‐06 8.0475E‐06

2.6119E‐06 1.3670E‐07 8.4339E‐06

2.9388E‐06 4.4727E‐06 1.0341E‐05

333

Emissions (lb/MMBtu)
2.94E-06 3.25E-06 8.94E-06

9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 2 1 1 X df p t s        
Variance=

2 X df p, t s

n m

       
Northside Generating

Station

ORIS/Facility/Unit 667

Runs 1A

1 3.1955E‐07

2 1.9615E‐07

3 1.5534E‐07

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3

Total Number of sources = 1

n =Total # test runs = 3

1

N

i

i

n





N
2

This step is for QC only:

means 2.24E-07

2.24E-07

Mean =

Pooled Variance = 7.3096E-15

m= number future runs = 3

Term1 0.6667

Term2 4.8731E-15

Squared root Term2 6.98075E-08

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 6.96

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

  1 1
UPL POOLED VARIANCE = 7.0986E-07

2

,

1 1 Xt s df p n m

       
Emissions (lb/MMBtu)
9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
df p, n m    
Northside Generating

Station

Northside Generating

Station

ORIS/Facility/Unit 667 667

Runs 1A 2A

1 2.8492E‐06 4.5932E‐05

2 1.7489E‐06 1.2188E‐06

3 1.3851E‐06 3.9879E‐05

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3 3

Total Number of sources = 5

n =Total # test runs = 15

1

N

i

i

n





N
14

This step is for QC only:

means 1.99E-06 2.90E-05

3.73E-05

Mean =

Pooled Variance = 9.9325E-10

m= number future runs = 3

Term1 0.4000

Term2 3.9730E-10

Squared root Term2 1.99324E-05

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 2.62

UPL POOLED VARIANCE = 8.9585E-05

 2 2

1

1

1

n

i

i

s xX

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

2 1 1 Xt s df p

       
2

,

1 1 Xt s df p n m

       
AES Deepwater Manitowoc Hanford

10670 4125 10373

Deepwater B‐09 1A

3.5115E‐05 6.3889E‐05 9.0656E‐05

3.3304E‐05 5.1274E‐05 9.9000E‐05

1.9892E-05 5.7691E-05 1.5248E‐05

333

Emissions (lb/MW)
2.94E-05 5.76E-05 6.83E-05

9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
Northside Generating

Station

ORIS/Facility/Unit 667

Runs 1A

1 2.8492E‐06

2 1.7489E‐06

3 1.3851E‐06

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3

Total Number of sources = 1

n =Total # test runs = 3

1

N

i

i

n





N
2

This step is for QC only:

means 1.99E-06

1.99E-06

Mean =

Pooled Variance = 5.8110E-13

m= number future runs = 3

Term1 0.6667

Term2 3.8740E-13

Squared root Term2 6.22413E-07

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 6.96

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

  1 1
UPL POOLED VARIANCE = 6.3292E-06

2

,

1 1 Xt s df p n m

       
Emissions (lb/MW)
9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
df p, n m    
Northside Generating

Station

Northside Generating

Station

ORIS/Facility/Unit 667 667

Runs 2A 1A

1 7.6810E‐08 5.0364E‐07

2 7.9432E‐08 2.1832E‐07

3 8.1357E‐08 1.8006E‐07

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3 3

Total Number of sources = 5

n =Total # test runs = 15

1

N

i

i

n





N
14

This step is for QC only:

means 7.92E-08 3.01E-07

5.98E-07

Mean =

Pooled Variance = 1.7125E-13

m= number future runs = 3

Term1 0.4000

Term2 6.8501E-14

Squared root Term2 2.61728E-07

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 2.62

 2 2

1

1

1

n

i

i

s xX

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

  1 1
UPL POOLED VARIANCE = 1.2850E-06

2

,

1 1 Xt s df p n m

       
Yellowstone Energy

LP

AES

Deepwater Bay Shore

50931 10670 2878

Config1 Deepwater Unit 1

6.4427E‐07 1.2131E‐06 1.0147E‐06

5.1771E‐07 6.5726E‐07 1.1313E‐06

5.6147E‐07 1.1191E‐06 9.7348E‐07

333

Emissions (lb/MMBtu)
5.74E-07 9.96E-07 1.04E-06

9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
df p, n m    
Northside Generating

Station

ORIS/Facility/Unit 667

Runs 2A

1 7.6810E‐08

2 7.9432E‐08

3 8.1357E‐08

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3 0

Total Number of sources = 1

n =Total # test runs = 3

1

N

i

i

n





N
2

This step is for QC only:

means 7.92E-08

7.92E-08

Mean =

Pooled Variance = 5.2092E-18

m= number future runs = 3

Term1 0.6667

Term2 3.4728E-18

Squared root Term2 1.86354E-09

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 6.96

 2 2

1

1

1

n

i

i

s xX

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

  1 1
UPL POOLED VARIANCE = 9.2178E-08

2

,

1 1 Xt s df p n m

       
0000000

Emissions (lb/MMBtu)
0 00 0 000

UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
df p, n m    
Northside Generating

Station

Northside Generating

Station

ORIS/Facility/Unit 667 667

Runs 2A 1A

1 6.8485E‐07 4.4905E‐06

2 7.0823E‐07 1.9466E‐06

3 7.2539E‐07 1.6054E‐06

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3 3

Total Number of sources = 5

n =Total # test runs = 15

1

N

i

i

n





N
14

This step is for QC only:

means 7.06E-07 2.68E-06

6.63E-06

Mean =

Pooled Variance = 2.1115E-11

m= number future runs = 3

Term1 0.4000

Term2 8.4459E-12

Squared root Term2 2.90618E-06

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 2.62

UPL POOLED VARIANCE = 1.4259E-05

 2 2

1

1

1

n

i

i

s xX

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

2 1 1 Xt s df p

       
2

,

1 1 Xt s df p n m

       
Bay Shore

Yellowstone

Energy LP

AES

Deepwater

2878 50931 10670

Unit 1 Config1 Deepwater

8.1850E‐06 1.1124E‐05 1.3955E‐05

9.1251E‐06 8.9391E‐06 7.5610E‐06

7.8523E‐06 9.6947E‐06 1.2874E‐05

333

Emissions (lb/MW)
8.39E-06 9.92E-06 1.15E-05

9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
Northside Generating

Station

ORIS/Facility/Unit 667

Runs 2A

1 6.8485E‐07

2 7.0823E‐07

3 7.2539E‐07

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3

Total Number of sources = 1

n =Total # test runs = 3

1

N

i

i

n





N
2

This step is for QC only:

means 7.06E-07

7.06E-07

Mean =

Pooled Variance = 4.1412E-16

m= number future runs = 3

Term1 0.6667

Term2 2.7608E-16

Squared root Term2 1.66156E-08

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 6.964556734

 2 2

1

1

1

n

i

i

s xX

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

  1 1
UPL POOLED VARIANCE = 8.21873E-07

2

,

1 1 Xt s df p n m

       
Emissions (lb/MW)
9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
df p, n m    
4125 667

ORIS/Facility/Unit Manitowoc

Northside Generating

Station

Runs B‐09 2A

1 2.0956E‐03 3.8994E‐03

2 6.0140E‐03 3.7926E‐03

3 2.9027E‐03 3.6222E‐03

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3 3

Total Number of sources = 5

n =Total # test runs = 15

1

N

i

i

n





N
14

This step is for QC only:

means 3.67E-03 3.77E-03

3.09E-02

Mean =

Pooled Variance = 4.5577E-03

m= number future runs = 3

Term1 0.4000

Term2 1.8231E-03

Squared root Term2 0.042697521

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 2.62

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

1

i

i

n




UPL POOLED VARIANCE = 0.1429

2

,

1 1 Xt s df p n m

       
667 2878 10670

Northside

Generating Station Bay Shore

AES

Deepwater

1A Unit 1 Deepwater

3.2803E‐03 2.0045E‐02 2.6824E‐01

4.1168E‐03 5.4972E‐02 3.1234E‐02

6.1240E‐03 3.6516E‐02 1.6253E‐02

333

Emissions (lb/MMBtu)
4.51E-03 3.72E-02 1.05E-01

9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 2 1 1 X df p t s        
Variance=

2 X df p, t s

n m

       
4125

ORIS/Facility/Unit Manitowoc

Runs B‐09

1 2.0956E‐03

2 6.0140E‐03

3 2.9027E‐03

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3

Total Number of sources = 1

n =Total # test runs = 3

1

N

i

i

n





N
2

This step is for QC only:

means 3.67E-03

3.67E-03

Mean =

Pooled Variance = 4.2810E-06

m= number future runs = 3

Term1 0.6667

Term2 2.8540E-06

Squared root Term2 0.001689385

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 6.96

UPL POOLED VARIANCE = 0.0154

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

2 1 1 Xt s df p

       
2

,

1 1 Xt s df p n m

       
Emissions (lb/MMBtu)
9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
Northside Generating

Station

Northside Generating

Station

ORIS/Facility/Unit 667 667

Runs 1A 2A

1 2.0904E‐06 1.6086E‐06

2 2.0530E‐06 2.0917E‐06

3 6.7679E‐07 1.9062E‐06

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3 3

Total Number of sources = 5

n =Total # test runs = 15

1

N

i

i

n





N
14

This step is for QC only:

means 1.61E-06 1.87E-06

1.62E-05

Mean =

Pooled Variance = 2.0346E-10

m= number future runs = 3

Term1 0.4000

Term2 8.1386E-11

Squared root Term2 9.02141E-06

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 2.62

UPL POOLED VARIANCE = 3.9828E-05

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

2

,

1 1 Xt s df p n m

       
Xt s df , p n m

     
AES Deepwater

Yellowstone

Energy LP Manitowoc

10670 50931 4125

Deepwater Config1 B‐09

2.4331E‐05 3.2766E‐05 4.1419E‐05

1.3817E‐05 1.8171E‐05 3.8559E‐05

1.5958E‐05 2.4395E‐05 2.2431E‐05

333

Emissions (lb/MW)
1.80E-05 2.51E-05 3.41E-05

9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
AES Deepwater

ORIS/Facility/Unit 10670

Runs Deepwater

1 7.4760E‐07

2 4.5006E‐07

3 7.15205E‐07

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3

Total Number of sources = 1

n =Total # test runs = 3

1

N

i

i

n





N
2

This step is for QC only:

means 6.38E-07

6.38E-07

Mean =

Pooled Variance = 2.6647E-14

m= number future runs = 3

Term1 0.6667

Term2 1.7765E-14

Squared root Term2 1.33285E-07

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 6.96

UPL POOLED VARIANCE = 1.5659E-06

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

2 1 1 Xt s df p

       
2

,

1 1 Xt s df p n m

       
Emissions (lb/MW)
9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
Yellowstone Energy LP AES Deepwater

ORIS/Facility/Unit 50931 10670

Runs Config1 Deepwater

1 3.4908E‐07 5.2384E‐07

2 1.4684E‐07 2.3669E‐07

3 2.5011E‐07 3.3806E‐07

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3 3

Total Number of sources = 5

n =Total # test runs = 15

1

N

i

i

n





N
14

This step is for QC only:

means 2.49E-07 3.66E-07

2.49E-06

Mean =

Pooled Variance = 2.3022E-11

m= number future runs = 3

Term1 0.4000

Term2 9.2087E-12

Squared root Term2 3.03458E-06

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 2.62

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

1

i

i

n




UPL POOLED VARIANCE = 1.0454E-05

2

,

1 1 Xt s df p n m

       
Bay Shore Manitowoc

Northside

Generating

Station

2878 4125 667

Unit 1 B‐09 2A

7.1700E‐07 6.3425E‐07 1.0700E‐05

3.8062E‐07 6.1170E‐07 4.7659E‐06

3.6660E‐07 7.3154E‐07 1.6593E‐05

333

Emissions (lb/MMBtu)
4.88E-07 6.59E-07 1.07E-05

9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 2 1 1 X df p t s        
Variance=

2 X df p, t s

n m

       
Yellowstone Energy LP

ORIS/Facility/Unit 50931

Runs Config1

1 3.4908E‐07

2 1.4684E‐07

3 2.5011E‐07

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3

Total Number of sources = 1

n =Total # test runs = 3

1

N

i

i

n





N
2

This step is for QC only:

means 2.49E-07

2.49E-07

Mean =

Pooled Variance = 1.0226E-14

m= number future runs = 3

Term1 0.6667

Term2 6.8175E-15

Squared root Term2 8.25684E-08

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 6.96

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

  1 1
UPL POOLED VARIANCE = 8.2373E-07

2

,

1 1 Xt s df p n m

       
Emissions (lb/MMBtu)
9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
df p, n m    
Bay Shore AES Deepwater

ORIS/Facility/Unit 2878 10670

Runs Unit 1 Deepwater

1 5.7835E‐06 6.0261E‐06

2 3.0702E‐06 2.7229E‐06

3 2.9570E‐06 3.8889E‐06

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3 3

Total Number of sources = 5

n =Total # test runs = 15

1

N

i

i

n





N
14

This step is for QC only:

means 3.94E-06 4.21E-06

7.31E-06

Mean =

Pooled Variance = 1.9668E-11

m= number future runs = 3

Term1 0.4000

Term2 7.8673E-12

Squared root Term2 2.80488E-06

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 2.62

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

1

i

i

n




UPL POOLED VARIANCE = 1.4667E-05

2

,

1 1 Xt s df p n m

       
Yellowstone Energy

LP

Northside

Generating

Station Manitowoc

50931 667 4125

Config1 2A B‐09

6.0274E‐06 1.1144E‐05 1.2451E‐05

2.5355E‐06 7.5388E‐06 1.2008E‐05

4.3185E‐06 1.4750E‐05 1.4361E‐05

333

Emissions (lb/MW)
4.29E-06 1.11E-05 1.29E-05

9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 2

,

1 1 Xt s df p n m

       
Variance=

2 X df p, t s

n m

       
Bay Shore

ORIS/Facility/Unit 2878

Runs Unit 1

1 5.7835E‐06 DLL

2 3.0702E‐06 DLL

3 2.9570E‐06 ADL

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3

Total Number of sources = 1

n =Total # test runs = 3

1

N

i

i

n





N
2

This step is for QC only:

means 3.94E-06

3.94E-06

Mean =

Pooled Variance = 2.5606E-12

m= number future runs = 3

Term1 0.6667

Term2 1.7070E-12

Squared root Term2 1.30654E-06

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 6.96

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 
UPL POOLED VARIANCE = 1.3036E-05

2

,

1 1 Xt s df p n m

       
Emissions (lb/MW)
9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
df p, n m    
Northside Generating

Station

Northside Generating

Station

ORIS/Facility/Unit 667 667

Runs 1A 2A

1 2.3445E‐07 1.8041E‐07

2 2.3026E‐07 2.3460E‐07

3 7.5906E‐08 2.1380E‐07

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3 3

Total Number of sources = 5

n =Total # test runs = 15

1

N

i

i

n





N
14

This step is for QC only:

means 1.80E-07 2.10E-07

1.03E-06

Mean =

Pooled Variance = 6.0637E-13

m= number future runs = 3

Term1 0.4000

Term2 2.4255E-13

Squared root Term2 4.92491E-07

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 2.62

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

  1 1
UPL POOLED VARIANCE = 2.3227E-06

2

,

1 1 Xt s df p n m

       
Yellowstone Energy

LP

AES

Deepwater Manitowoc

50931 10670 4125

Config1 Deepwater B‐09

1.8977E‐06 2.1150E‐06 2.1099E‐06

1.0524E‐06 1.2011E‐06 1.9642E‐06

1.4129E‐06 1.3872E‐06 1.1426E‐06

333

Emissions (lb/MMBtu)
1.45E-06 1.57E-06 1.74E-06

9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
Northside Generating

Station

ORIS/Facility/Unit 667

Runs 1A

1 2.3445E‐07

2 2.3026E‐07

3 7.5906E‐08

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3

Total Number of sources = 1

n =Total # test runs = 3

1

N

i

i

n





N
2

This step is for QC only:

means 1.80E-07

1.80E-07

Mean =

Pooled Variance = 8.1632E-15

m= number future runs = 3

Term1 0.6667

Term2 5.4422E-15

Squared root Term2 7.3771E-08

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 6.96

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



s

2 1 1

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

  1 1
UPL POOLED VARIANCE = 6.9399E-07

2

,

1 1 Xt s df p n m

       
Emissions (lb/MMBtu)
9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
AES Deepwater

Northside

Generating Station

ORIS/Facility/Unit 10670 667

Runs Deepwater 2A

1 7.4760E‐07 1.5927E‐06

2 4.5006E‐07 1.6470E‐06

3 7.15205E‐07 1.68694E‐06

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

3 3

ni = number test runs =

5

Total Number of sources =

15

n =Total # test runs =

1

N

i

i

n





N
14

This step is for QC only:

6.38E-07 1.64E-06

means

4.31E-06

Mean =

1.3497E-11

Pooled Variance = 

3

m= number future runs =

0.4000

Term1

5.3986E-12

Term2

2.3235E-06

Squared root Term2

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 2.62

t-statistic

1.0409E-05

UPL POOLED VARIANCE = 

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

2 1 1 Xt s      
2

,

1 1 Xt s df p n m

       
Northside

Generating Station Manitowoc Bay Shore

667 4125 2878

1A B‐09 Unit 1

1.5739E‐06 5.2528E‐06 7.7957E‐06

1.5208E‐06 6.3282E‐06 1.1811E‐05

7.43257E‐06 8.6206E‐06 7.4899E‐06

333

Emissions (lb/MW)
3.51E-06 6.73E-06 9.03E-06

f 99% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
Yellowstone Energy LP AES Deepwater

ORIS/Facility/Unit 50931 10670

Runs Config1 Deepwater

1 4.0834E‐08 8.7800E‐08

2 3.2945E‐08 9.1500E‐08

3 4.0999E‐08 1.5200E‐08

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3 3

Total Number of sources = 5

n =Total # test runs = 30

1

N

i

i

n





N
29

This step is for QC only:

means 3.83E-08 6.48E-08

8.31E-08

Mean =

Pooled Variance = 3.2177E-15

m= number future runs = 3

Term1 0.3667

Term2 1.1798E-15

Squared root Term2 3.43488E-08

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 2.46

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

1

i

i

n





  1 1
UPL POOLED VARIANCE = 1.6766E-07

2

,

1 1 Xt s df p n m

       
Northside

Generating Station

Northside

Generating

Station Bay Shore

667 667 2878

2A 1A Unit 1

7.6700E‐08 1.3000E‐07 1.7700E‐07

7.6100E‐08 1.7400E‐07 9.1800E‐08

8.6600E‐08 1.9800E‐07 9.8900E‐08

2.0200E‐07

1.4600E‐07

7.9500E‐08

1.0800E‐07

6.6400E‐08

4.8900E‐08

2.8200E‐08

1.8600E‐08

2.4100E‐08

2.5900E‐08

2.2600E‐08

1.1100E‐08

3.9000E‐08

1.0600E‐07

1.4800E‐07

3 18 3

Emissions (lb/MMBtu)
7.98E-08 8.76E-08 1.23E-07

9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 2

,

1 1 Xt s df p n m

       
Variance=

2 X df p, t s

n m

       
Yellowstone Energy LP

ORIS/Facility/Unit 50931

Runs Config1

1 4.0834E‐08

2 3.2945E‐08

3 4.0999E‐08

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3

Total Number of sources = 1

n =Total # test runs = 3

1

N

i

i

n





N
2

This step is for QC only:

means 3.83E-08

3.8259E-08

Mean =

Pooled Variance = 2.1188E-17

m= number future runs = 3

Term1 0.6667

Term2 1.4125E-17

Squared root Term2 3.7583E-09

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 6.96

UPL POOLED VARIANCE = 6.4434E-08

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

2

,

1 1 Xt s df p n m

       
Xt s df , p n m

     
Emissions (lb/MMBtu)
9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
primary_fuel ORIS code Plant Name physical_state Unit Number

petroleum coke 10373 Hanford CA 1A

petroleum coke 667 Northside Generating Station FL 1A

petroleum coke 667 Northside Generating Station FL 2A

petroleum coke 4125 Manitowoc WI B‐09

petroleum coke 2878 Bay Shore OH Unit 1

petroleum coke 50931 Yellowstone Energy LP MT Config1

petroleum coke 10670 AES Deepwater TX Deepwater
Unit Type Boiler_type Boiler_count Total_Capacity_MWe Total_max_heat_input

MW MMBtu/hr

Fluidized bed firing Fluidized bed firing 1 27 290

Fluidized bed firing Fluidized bed firing 1 310 2764

Fluidized bed firing Fluidized bed firing 1 310 2764

Fluidized bed firing Fluidized bed firing 1 63 1244

Fluidized bed firing Fluidized bed firing 1 151 1218

Fluidized bed firing Fluidized bed firing 2 60 1036

Conventional Boiler Arch firing 1 158 1818
Unit_heat_rate Fuel types

Mmbtu/MWh

10.72 petroleum coke

8.92 petroleum coke,  bituminous

8.92 petroleum coke,  bituminous

19.63 petroleum coke,  subbituminous,  other‐‐wood charcoal/paper pellets

8.07 petroleum coke

17.27 petroleum coke, other fossil fuel (specify), oil ‐ distillate

11.50 petroleum coke
Fuel_Cl_lb/MMBtu Fuel_F_lb/MMBtu Chlorine ‐ ERT Chlorine MW ‐ ERT Chlorine ‐ ETTS

lb/MMBtu lb/MMBtu lb/MMBtu lb/MW lb/MMBtu

1.76E‐02 1.34E‐03

1.11E‐02 1.74E‐03

1.22E‐02

1.60E‐01 1.43E‐03 3.98E‐03

8.95E‐04 2.38E‐04

4.88E‐04 1.95E‐04
Chlorine MW ‐ ETTS Chlorine ‐ Part II Chlorine MW ‐ Part II Chlorine ‐ min Chlorine MW ‐ min

lb/MW lb/MMBtu lb/MW lb/MMBtu lb/MW

7.82E‐02 3.98E‐03 7.82E‐02
HCN ‐ ERT HCN MW ‐ ERT HCN ‐ ETTS HCN MW ‐ ETTS HCN ‐ Part II HCN MW ‐ Part II HCN ‐ min

lb/MMBtu lb/MW lb/MMBtu lb/MW lb/MMBtu lb/MW lb/MMBtu

4.83E‐03 5.18E‐02 4.83E‐03

1.60E‐03 1.43E‐02 1.60E‐03

6.07E‐04 5.41E‐03 6.07E‐04

2.07E‐05 4.06E‐04 2.07E‐05

2.42E‐03 1.95E‐02 2.42E‐03

8.13E‐05 9.36E‐04 8.13E‐05
HCN MW ‐ min Hydrogen Chloride ‐ ERT Hydrogen Chloride MW ‐ ERT Hydrogen Chloride ‐ ETTS

lb/MW lb/MMBtu lb/MW lb/MMBtu

5.18E‐02 5.67E‐04

1.43E‐02 3.77E‐04 3.36E‐03

5.41E‐03 9.09E‐05 8.11E‐04

4.06E‐04 4.09E‐03 8.04E‐02

1.95E‐02 6.69E‐03

9.36E‐04 1.87E‐05 2.16E‐04
Hydrogen Chloride MW ‐ ETTS Hydrogen Chloride ‐ Part II Hydrogen Chloride MW ‐ Part II

lb/MW lb/MMBtu lb/MW

6.07E‐03

5.39E‐02
Hydrogen Chloride ‐ min Hydrogen Chloride MW ‐ min Hydrogen Fluoride ‐ ERT

lb/MMBtu lb/MW lb/MMBtu

5.67E‐04 6.07E‐03

3.77E‐04 3.36E‐03 7.95E‐05

9.09E‐05 8.11E‐04 5.52E‐05

4.09E‐03 8.04E‐02 1.54E‐04

6.69E‐03 5.39E‐02

1.87E‐05 2.16E‐04 4.95E‐05
Hydrogen Fluoride MW ‐ ERT Hydrogen Fluoride ‐ ETTS Hydrogen Fluoride MW ‐ ETTS

lb/MW lb/MMBtu lb/MW

1.17E‐03 1.25E‐02

7.09E‐04

4.92E‐04

3.03E‐03

1.47E‐04 1.19E‐03

5.70E‐04
Hydrogen Fluoride ‐ Part II Hydrogen Fluoride MW ‐ Part II Hydrogen Fluoride ‐ min

lb/MMBtu lb/MW lb/MMBtu

1.17E‐03

7.95E‐05

5.52E‐05

1.54E‐04

1.47E‐04

4.95E‐05
Hydrogen Fluoride MW ‐ min Sulfur Dioxide ‐ CEMS Sulfur Dioxide MW ‐ CEMS Sulfur Dioxide ‐ ERT

lb/MW lb/MMBtu lb/MW lb/MMBtu

1.25E‐02 5.89E‐02 6.32E‐01

7.09E‐04 1.52E‐01 1.36E+00 1.51E‐01

4.92E‐04 1.72E‐01 1.54E+00 1.71E‐01

3.03E‐03 2.72E‐01

1.19E‐03 3.77E‐01

5.70E‐04 6.05E‐01 6.96E+00
Sulfur Dioxide MW ‐ ERT Sulfur Dioxide ‐ ETTS Sulfur Dioxide MW ‐ ETTS Sulfur Dioxide ‐ Part II

lb/MW lb/MMBtu lb/MW lb/MMBtu

5.76E‐02 6.18E‐01 2.30E‐02

1.35E+00

1.53E+00

5.35E+00

3.04E+00

3.92E‐01
Sulfur Dioxide MW ‐ Part II Sulfur Dioxide ‐ min Sulfur Dioxide MW ‐ min control_group_1

lb/MW lb/MMBtu lb/MW

2.46E‐01 2.30E‐02 2.46E‐01 PM control

1.51E‐01 1.35E+00 NOx control

1.71E‐01 1.53E+00 NOx control

2.72E‐01 5.35E+00 NOx control

3.77E‐01 3.04E+00 PM control

6.77E+00 3.92E‐01 6.77E+00 PM control

6.05E‐01 6.96E+00 NOx control
control_type_1 install_date_1 control_group_2

Fabric Filter, pulse 01‐Aug‐91

Selective Noncatalytic Reduction 01‐May‐02 SO2 control

Selective Noncatalytic Reduction 01‐Feb‐02 SO2 control

Selective Noncatalytic Reduction PM control

Fabric Filter, unspecified 01‐Dec‐00

Fabric Filter, pulse 01‐Jul‐95

Selective Catalytic Reduction 01‐Mar‐07 PM control
control_type_2 install_date_2 control_group_3

Dry FGD ‐ Spray Dryer 01‐May‐02 PM control

Dry FGD ‐ Spray Dryer 01‐Feb‐02 PM control

Fabric Filter, pulse

Electrostatic precipitator, cold side, w/o flue gas conditioning 01‐Aug‐85 SO2 control
control_type_3 install_date_3 control_group_4 control_type_4 install_date_4

Fabric Filter, pulse 01‐May‐02

Fabric Filter, pulse 01‐Feb‐02

Wet FGD ‐ Spray Type 01‐Aug‐85 Other control Wet electrostatic precipitator 01‐Aug‐85
control_group_5 control_type_5 install_date_5 control_group_6 control_type_6 install_date_6
control_group_7 control_type_7 install_date_7 control_group_8 control_type_8 install_date_8
control_group_9 control_type_9 install_date_9 control_group_10 control_type_10 install_date_10
control_group_11 control_type_11 install_date_11 control_group_12 control_type_12
install_date_12
Hanford Northside Generating Station

ORIS/Facility/Unit 10373 667

Runs 1A 1A

1 2.2647E‐02 1.4171E‐01

2 2.1230E‐02 1.5112E‐01

3 2.4990E‐02 1.6148E‐01

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3 3

Total Number of sources = 5

n =Total # test runs = 18

N  

1

N

i

i

n





N
17

This step is for QC only:

means 2.30E-02 1.51E-01

2.11E-01

Mean =

Pooled Variance = 1.3693E-02

m= number future runs = 3

Term1 0.3889

Term2 5.3252E-03

Squared root Term2 0.072974117

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99% confi

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 2.566933975

UPL POOLED VARIANCE = 0.3986

 2 2

1

1

1

n

i

i

s xX

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

2 1 1 Xt s      
2

,

1 1 Xt s df p n m

       
Northside Generating Station Manitowoc Bay Shore

667 4125 2878

2A B-09 Unit 1

1.6347E‐01 2.8848E‐01 3.7572E‐01

1.7796E‐01 2.7586E‐01 4.2774E‐01

1.7246E‐01 2.6949E‐01 3.2820E‐01

2.7009E‐01

2.5652E‐01

2.7413E‐01

363

Emissions (lb/MMBtu)
1.71E-01 2.72E-01 3.77E-01

Distribution of 

Normal Tests

Distribution of Log 

Tests

Skewness = 1.49E-01 #DIV/0!

SE Skewness 0.63 #DIV/0!

Skewness Test normal #DIV/0!

Kurtosis = -6.96E-01 #DIV/0!

SE Kurtosis 1.26 #DIV/0!

Kurtosis Test normal #DIV/0!

Number of test 

runs =

15 0

REsult:

dence is desired then alpha=0.01 and 2*alpha=2*(0.01)
normal
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
Hanford

ORIS/Facility/Unit 10373

Runs 1A

1 2.2647E‐02

2 2.1230E‐02

3 2.4990E‐02

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3

Total Number of sources = 1

n =Total # test runs = 3

N  

1

N

i

i

n





N
2

This step is for QC only:

means 2.30E-02

2.30E-02

Mean =

Pooled Variance = 3.6065E-06

m= number future runs = 3

Term1 0.6667

Term2 2.4043E-06

Squared root Term2 0.001550591

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 6.96

UPL POOLED VARIANCE = 0.0338

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

2

,

1 1 Xt s df p n m

       
Xt s df , p n m

     
Emissions (lb/MMBtu)
9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
Hanford

Northside 

Generating Station

ORIS/Facility/Unit 10373 667

Runs 1A 1A

1 2.4270E‐01 1.2973E+00

2 2.2752E‐01 1.3835E+00

3 2.6782E‐01 1.4784E+00

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3 3

Total Number of sources = 5

n =Total # test runs = 18

1

N

i

i

n





N
17

This step is for QC only:

means 2.46E-01 1.39E+00

2.30E+00

Mean =

Pooled Variance = 1.9837E+00

m= number future runs = 3

Term1 0.3889

Term2 7.7142E-01

Squared root Term2 0.878305868

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 2.57

 2 2

1

1

1

n

i

i

s xX

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 
UPL POOLED VARIANCE = 4.55

2

,

1 1 Xt s df p n m

       
Northside 

Generating Station Manitowoc Bay Shore

667 4125 2878

2A B-09 Unit 1

1.4816E+00 3.3415E+00 4.2626E+00

1.6129E+00 3.1954E+00 4.8528E+00

1.5630E+00 3.1216E+00 3.7235E+00

3.1285E+00

2.9714E+00

3.1753E+00

363

Emissions (lb/MW)
1.55E+00 3.16E+00 4.28E+00

Distribution of 

Normal Tests

Distribution of Log 

Tests

Skewness = 3.76E-01 #DIV/0!

SE Skewness 0.63 #DIV/0!

Skewness Test normal #DIV/0!

Kurtosis = -1.04E+00 #DIV/0!

SE Kurtosis 1.26 #DIV/0!

Kurtosis Test normal #DIV/0!

Number of test 

runs =

15 0

REsult: normal

f 99% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       
df p, n m    
Hanford

ORIS/Facility/Unit 10373

Runs 1A

1 2.4270E‐01

2 2.2752E‐01

3 2.6782E‐01

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

ni = number test runs = 3

Total Number of sources = 1

n =Total # test runs = 3

N  

1

N

i

i

n





N
2

This step is for QC only:

means 2.46E-01

2.46E-01

Mean =

Pooled Variance = 4.1422E-04

m= number future runs = 3

Term1 0.6667

Term2 2.7614E-04

Squared root Term2 0.016617565

NOTE: the pvalue for the t-statistic is calculated as: 2*alpha, where 1-alpha is desired confidence, so if 99

t-statistic

= quantile t-distribution 

with df degrees of 

freedom at .99 

confidence level = 6.96

UPL POOLED VARIANCE = 0.362

 2 2

1

1

1

n

i

i

s x X

n 

   

1 1

1 N ni

ij

i j

X x

n  

 

1 1

n m



2 1 1

s

n m

      

1

1

N

i

i

df n 

        

d f t

2 1 1

s

n m

      

1

1 ni

i ik

i k

x x

n 

 

2

,

1 1 Xt s df p n m

       
Xt s df , p n m

     
Emissions (lb/MW)
9% confidence is desired then alpha=0.01 and 2*alpha=2*(0.01)
UPL Pooled 

Variance=

2

,

1 1 Xt s df p n m

       