Attachment 1

1st Quarter 2011

13 days in Upper Green River Basin

8-hour average daily max > 75 ppb

Highest 8-hour average daily max (ppb)

Date Wy Range Pinedale Daniel Boulder

Juel 

Springs

Moxa 

Arch

2/14/2011 64 59 63 87 67 58

2/15/2011 80 51 74 53 59 54

2/21/2011 50 46 46 76 52 45

3/1/2011 66 83 69 120 73 71

3/2/2011 79 89 75 123 94 72

3/3/2011 66 70 71 84 65 50

3/5/2011 66 80 63 103 76 55

3/6/2011 61 57 77 63 59 53

3/9/2011 55 76 56 74 67 52

3/10/2011 83 62 84 68 69 63

3/12/2011 57 56 56 121 85 53

3/14/2011 57 65 79 78 68 51

3/15/2011 63 65 67 75 85 51
Highest 8-hour average daily max (ppb)

Date

Wy 

Range Pinedale Daniel Boulder

Juel 

Springs

Moxa 

Arch

2/14/2011 64 59 63 87 67 58

 

 

Scalar Wind Speed

(meters/second)
Highest 8-hour average daily max (ppb)

Date

Wy 

Range Pinedale Daniel Boulder

Juel 

Springs

Moxa 

Arch

2/15/2011 80 51 74 53 59 54

 

 

Scalar Wind Speed

(meters/second)
Highest 8-hour average daily max (ppb)

Date

Wy 

Range Pinedale Daniel Boulder

Juel 

Springs

Moxa 

Arch

2/21/2011 50 46 46 76 52 45

 

 

Scalar Wind Speed

(meters/second)
Highest 8-hour average daily max (ppb)

Date

Wy 

Range Pinedale Daniel Boulder

Juel 

Springs

Moxa 

Arch

3/1/2011 66 83 69 120 73 71

 

 

Scalar Wind Speed

(meters/second)
Highest 8-hour average daily max (ppb)

Date

Wy 

Range Pinedale Daniel Boulder

Juel 

Springs

Moxa 

Arch

3/2/2011 79 89 75 123 94 72

 

 

Scalar Wind Speed

(meters/second)
Highest 8-hour average daily max (ppb)

Date

Wy 

Range Pinedale Daniel Boulder

Juel 

Springs

Moxa 

Arch

3/3/2011 66 70 71 84 65 50

 

 

Scalar Wind Speed

(meters/second)
Highest 8-hour average daily max (ppb)

Date

Wy 

Range Pinedale Daniel Boulder

Juel 

Springs

Moxa 

Arch

3/5/2011 66 80 63 103 76 55

 

 

Scalar Wind Speed

(meters/second)
Highest 8-hour average daily max (ppb)

Date

Wy 

Range Pinedale Daniel Boulder

Juel 

Springs

Moxa 

Arch

3/6/2011 61 57 77 63 59 53

 

 

Scalar Wind Speed

(meters/second)
Highest 8-hour average daily max (ppb)

Date

Wy 

Range Pinedale Daniel Boulder

Juel 

Springs

Moxa 

Arch

3/9/2011 55 76 56 74 67 52

 

 

Scalar Wind Speed

(meters/second)
Highest 8-hour average daily max (ppb)

Date

Wy 

Range Pinedale Daniel Boulder

Juel 

Springs

Moxa 

Arch

3/10/2011 83 62 84 68 69 63

 

 

Scalar Wind Speed

(meters/second)
Highest 8-hour average daily max (ppb)

Date

Wy 

Range Pinedale Daniel Boulder

Juel 

Springs

Moxa 

Arch

3/12/2011 57 56 56 121 85 53

 

 

Scalar Wind Speed

(meters/second)
Highest 8-hour average daily max (ppb)

Date

Wy 

Range Pinedale Daniel Boulder

Juel 

Springs

Moxa 

Arch

3/14/2011 57 65 79 78 68 51

 

 

Scalar Wind Speed

(meters/second)
Highest 8-hour average daily max (ppb)

Date

Wy 

Range Pinedale Daniel Boulder

Juel 

Springs

Moxa 

Arch

3/15/2011 63 65 67 75 85 51

 

 

Scalar Wind Speed

(meters/second)
Attachment 2
Attachment 3

Moxa Arch Trajectory point coordinates (WGS-84, decimal degrees)

 Latitude Longitude

Moxa 42.066 N 110.203 W

2008 1st Quarter

Moxa Arch Production Emissions (tons) *

County NOx VOCs

Sweetwater 29 418

Lincoln 57 1,388

Uinta 18 579

Total 104 2,385

* The as reported annual values were divided by 

four (4) to get 1st Quarter emissions.