01/04/2005 AR Negative Weight - Poor Quality Assurance Results. 8 to 10 inches of snow in 01/05/2005

01/10/2005 1/11/2005 Shutting down sampler, removing from site. Sampler FRM 2000 SN 200FB205820304 will be used for PM10. 9.8 9

01/16/2005 New Instrument 19.6 19 01/22/2005 overcast 24 24 01/28/2005 AG 1.5 inches of snow fall 01-29-05 02/03/2005 AG Set time for 48 hour run 02/09/2005 Raining 13.7 13

02/15/2005 AR Negative Weight - Poor Quality Assurance Results. Filter was received by Lab on 02/25/05 upon disassembling filter was stuck to screen. Filter is in good condition with no holes, tears, lines creases or dimples. Screen had dried water

02/21/2005 AR Negative Weight - Poor Quality Assurance Results. raining

02/27/2005 AR Negative Weight - Poor Quality Assurance Results. sunny/partly cloudy

03/05/2005 AR Negative Weight - Poor Quality Assurance Results. 03/11/2005 80.8 80 03/17/2005 raining 8.9 8 

### Payson Well Site Q1 2005

Date AQS Flags Comments PM10 STD ug/m^3 AQS PM10

ug/m^303/23/2005 2.8 2

03/29/2005 AR Negative Weight - Poor Quality Assurance Results.Negative Weight due to error with weiging system / lab error.

The lab files and filters were checked by Kanika on June 13, 2013 to verifty that the issue was with the weighing system back in 2005. Weather - Max Temp 37 degrees; Min Temp 30 degrees; Dew point 31 degress; Average Humidity 96%; Precipition 0.60 inches of rain / snow; Avg Wind Speed 7 mph; Max Wind Speed 17 mph; Max Gust Speed 26 mph.

sample run was only 22 hours and 37 min. 1 90 15 sample run was was 39 hours and 55 min. Negative Weight due to error with weiging system / lab error. The lab files and filters were checked by Kanika on June 13, 2013 to verifty that the issue was with the weighing system back in 2005. Weather - Max Temp 48 degrees; Min Temp 42 degrees; Dew point 42 degress; Average Humidity 87%; Precipition 0.17inches of rain; Avg Wind Speed 5 mph; Max Wind Speed 12 mph. Negative Weight due to error with weiging system / lab error. The lab files and filters were checked by Kanika on June 13, 2013 to verifty that the issue was with the weighing system back in 2005. Weather - Max Temp 50 degrees; Min Temp 37 degrees; Dew point 37 degress; Average Humidity 82%; Precipition 0.14 inches of rain; Avg Wind Speed 7 mph; Max Wind Speed 20 mph; Max Gust Speed 26 mph. Negative Weight due to error with weiging system / lab error. The lab files and filters were checked by Kanika on June 13, 2013 to verifty that the issue was with the weighing system back in 2005. Weather - Max Temp 51 degrees; Min Temp 30 degrees; Dew point 37 degress; Average Humidity 87%; Precipition 0.00 inches of rain; Avg Wind Speed 3 mph; Max Wind Speed 8 mph; noted that there was Fog this day and the max humidity was 100%. Negative Weight due to error with weiging system / lab error. The lab files and filters were checked by Kanika on June 13, 2013 to verifty that the issue was with the weighing system back in 2005. Weather - Max Temp 48 degrees; Min Temp 37 degrees; Dew point 36 degress; Average Humidity 83%; Precipition 0.16 inches of rain; Avg Wind Speed 7 mph; Max Wind Speed 21 mph; Max Gust Speed 26 mph. 

### Payson Well Site Q1 2005

More info

2005 Summary Statistics - PM10 Standard Conditions

Quarter No. of

Days in Quarter No. of

Possible SamplesNegative Weight due to error with weiging system / lab error.

The lab files and filters were checked by Kanika on June 13, 2013 to verifty that the issue was with the weighing system back in 2005. Weather - Max Temp 51 degrees; Min Temp 37 degrees; Dew point 33 degress; Average Humidity 65%; Precipition 0.21 inches of rain; Avg Wind Speed 13 mph; Max Wind Speed 23 mph; Max Gust Speed 30 mph. Negative Weight due to error with weiging system / lab error. The lab files and filters were checked by Kanika on June 13, 2013 to verifty that the issue was with the weighing system back in 2005. Weather - Max Temp 54 degrees; Min Temp 36 degrees; Dew point 24 degress; Average Humidity 47%; Precipition 0.00 inches of rain; Avg Wind Speed 10 mph; Max Wind Speed 16 mph; Max Gust Speed 22 mph. .7 47 22.1 80 24 0 No. of Actual Exceedances 2005 Summary Statistics - PM10 Standard Conditions

No. of Actual Samples % Data

Completeness Average

PM10 (ug/m^3) Max 24-

hour Sample 2nd

Highest Sample