### Ammonia data from AMoN National Atmospheric Deposition Program AIRVOL Total volume of air sampled, m3

data retrieved 2013-09-13 Atmospheric Ammonia Network CONC Arithmetic average gaseous ammonia concentration, μg/m3 http://nadp.sws.uiuc.edu/amon/ Value to use for missing data Bi-weekly samples, average of replicates **missing ppbugm3**  1.4366 The June average for Chiricahua includes a 13.57 value on 2011-06-21; without that, June is only 0.67

Monthly averages, μg/m3 1 2 3 4 5 6 7 8 9 10 11 siteID name state Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov AZ98 Chiricahua AZ 0.46 0.50 0.50 0.48 0.76 3.90 2.25 2.09 1.64 0.63 0.64 NM98 Navajo Lake NM 0.22 0.24 0.30 0.35 0.43 0.51 0.97 0.61 0.40 0.41 0.31 NM99 Farmington NM 0.75 0.88 0.87 0.88 0.90 1.11 2.01 1.80 1.35 1.01 0.92

Monthly averages, ppb siteID name state Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov AZ98 Chiricahua AZ 0.67 0.72 0.72 0.69 1.10 5.60 3.23 3.01 2.35 0.90 0.92 NM98 Navajo Lake NM 0.31 0.34 0.43 0.51 0.62 0.73 1.40 0.88 0.57 0.58 0.45 NM99 Farmington NM 1.08 1.26 1.24 1.26 1.29 1.60 2.89 2.59 1.94 1.45 1.32

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Chiricahua 0.67 0.72 0.72 0.69 1.10 5.60 3.23 3.01 2.35 0.90 0.92 Navajo Lake 0.31 0.34 0.43 0.51 0.62 0.73 1.40 0.88 0.57 0.58 0.45 Farmington 1.08 1.26 1.24 1.26 1.29 1.60 2.89 2.59 1.94 1.45 1.32 0.0 1.0 2.0 3.0 4.0 5.0 6.0**g a** **s e** **o u** **s N** **H 3** **, p** **p b**  

## Monthly Ammonia **Concentr ation,**  **ppb Arizona**  **and New Mexico sites in Amon network** Total volume of air sampled, m3 Arithmetic average gaseous ammonia concentration, μg/m3 Value to use for missing data

default -9; use ="" for no value; empty cell here incorrectly makes zeroes when averaging = ppb per μg/m3 NH3 at STP

12 Dec annual start end 0.65 1.20 2011-03-29 2013-03-26 0.24 0.41 2008-01-23 2013-04-09 0.92 1.09 2008-01-22 2013-04-09

Dec annual 0.93 1.73 0.35 0.58 1.32 1.57

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Chiricahua 0.46 0.50 0.50 0.48 0.76 3.90 2.25 2.09 1.64 0.63 Navajo Lake 0.22 0.24 0.30 0.35 0.43 0.51 0.97 0.61 0.40 0.41 Farmington 0.75 0.88 0.87 0.88 0.90 1.11 2.01 1.80 1.35 1.01 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5**g a** **s e** **o u** **s N** **H 3** **, μ** **g /** **m 3**  

## Monthly Ammonia **Concentr ation,**  **μg /m**  **Arizona and New Mexico sites**  **in Amon network**

Nov Dec

0.92 0.93

0.45 0.35

1.32 1.32 

## Arizona **and New Mexico sites in Amon network** 

Chiricahua Navajo Lake FarmingtonNov Dec

0.64 0.65

0.31 0.24

0.92 0.92 

## Monthly Ammonia **Concentr ation,**  **μg /m**  **3** 

## Arizona **and New Mexico sites in Amon network** 

Chiricahua Navajo Lake Farmingtonfrom AMoNSites-May2011.pdfNADPID SITEID STARTDATE ENDDATE AIRVOL CONC QR CHNGDATE year month

N11000176 AZ98 3/22/2011 15:35 3/29/2011 15:00 2.36 0.47 A 6/28/2011 15:52 2011 3 N11000214 AZ98 3/29/2011 15:45 4/12/2011 15:12 4.73 0.39 A 6/28/2011 15:52 2011 4 N11000258 AZ98 4/12/2011 15:12 4/26/2011 15:50 4.75 0.38 A 6/28/2011 15:52 2011 4 N11000305 AZ98 4/26/2011 15:50 5/10/2011 15:45 4.74 0.62 B 6/28/2011 15:52 2011 5 N11000338 AZ98 5/10/2011 15:50 5/24/2011 15:35 4.73 0.47 B 6/23/2011 20:33 2011 5 N11000374 AZ98 5/24/2011 15:35 6/7/2011 15:10 4.73 0.52 B 6/28/2011 15:52 2011 6 N11000447 AZ98 6/7/2011 15:10 6/21/2011 15:35 4.74 13.57 B 7/27/2011 21:48 2011 6 N11000498 AZ98 6/21/2011 16:05 7/5/2011 15:15 4.73 2.85 B 7/27/2011 21:48 2011 7 N11000551 AZ98 7/5/2011 15:15 7/6/2011 15:00 C 8/19/2011 20:32 2011 7 N11000540 AZ98 7/6/2011 15:00 7/19/2011 15:40 4.41 2.41 B 8/22/2011 23:06 2011 7 N11000595 AZ98 7/19/2011 15:45 8/2/2011 15:40 4.74 4.4 A 8/9/2011 14:59 2011 8 N11000641 AZ98 8/2/2011 15:40 8/16/2011 16:15 4.75 2.51 B 10/1/2011 15:53 2011 8 N11000694 AZ98 8/16/2011 16:15 8/30/2011 15:20 4.72 0.19 A 9/6/2011 14:58 2011 8 N11000751 AZ98 8/30/2011 15:20 9/13/2011 16:14 4.75 2.31 B 9/22/2011 14:04 2011 9 N11000789 AZ98 9/13/2011 16:14 9/27/2011 15:25 4.73 1.34 B 12/1/2011 16:06 2011 9 N11000837 AZ98 9/27/2011 15:40 10/11/2011 15:10 4.73 0.08 B 12/1/2011 16:07 2011 10 N11000896 AZ98 10/11/2011 15:10 10/25/2011 15:05 4.74 0.58 A 11/1/2011 14:53 2011 10 N11000940 AZ98 10/25/2011 15:05 11/8/2011 15:40 4.75 0.57 A 11/14/2011 16:04 2011 11 N11000993 AZ98 11/8/2011 15:50 11/22/2011 16:55 4.75 0.37 B 11/30/2011 17:06 2011 11 N11001051 AZ98 11/22/2011 16:55 12/6/2011 15:55 4.72 0.54 A 12/20/2011 20:06 2011 12 N11001098 AZ98 12/6/2011 15:55 12/20/2011 15:20 4.73 0.37 B 2/1/2012 22:42 2011 12 N12000039 AZ98 12/20/2011 15:30 1/3/2012 15:23 4.74 0.34 A 1/10/2012 15:28 2012 1 N12000099 AZ98 1/3/2012 15:23 1/17/2012 15:15 4.74 0.37 B 2/28/2012 21:21 2012 1 N12000166 AZ98 1/17/2012 15:15 1/31/2012 15:30 4.74 0.56 B 2/28/2012 21:22 2012 1 N12000203 AZ98 1/31/2012 15:30 2/14/2012 17:20 4.76 0.71 A 2/20/2012 16:20 2012 2 N12000267 AZ98 2/14/2012 17:20 2/28/2012 15:13 4.71 0.47 B 3/5/2012 16:26 2012 2 N12000313 AZ98 2/28/2012 15:13 3/13/2012 15:03 4.74 0.49 A 3/19/2012 14:36 2012 3 N12000381 AZ98 3/13/2012 15:10 3/27/2012 15:24 4.74 0.52 A 4/4/2012 15:33 2012 3 N12000434 AZ98 3/27/2012 15:24 4/10/2012 15:18 4.74 0.46 B 4/17/2012 15:22 2012 4 N12000481 AZ98 4/10/2012 15:27 4/24/2012 15:18 4.74 0.7 A 4/30/2012 15:00 2012 4 N12000540 AZ98 4/24/2012 15:18 5/9/2012 14:55 5.07 0.73 A 6/18/2012 18:30 2012 5 N12000597 AZ98 5/9/2012 15:00 5/22/2012 15:00 4.4 1.23 A 6/25/2012 19:33 2012 5 N12000647 AZ98 5/22/2012 15:00 6/5/2012 15:30 4.74 0.8 B 6/12/2012 14:56 2012 6 N12000707 AZ98 6/5/2012 15:30 6/19/2012 15:10 4.73 0.7 A 7/31/2012 13:29 2012 6 N12000761 AZ98 6/19/2012 15:20 7/3/2012 15:10 4.74 1.92 A 7/11/2012 15:29 2012 7 N12000937 AZ98 7/3/2012 15:20 7/17/2012 16:11 4.75 2.08 B 8/22/2012 14:49 2012 7 N12000877 AZ98 7/17/2012 16:11 7/31/2012 15:10 4.72 1.99 A 8/7/2012 15:39 2012 7 N12000938 AZ98 7/31/2012 15:10 8/2/2012 14:36 C 10/14/2012 5:36 2012 8 N12000936 AZ98 8/2/2012 14:45 8/14/2012 15:27 4.07 1.54 A 10/14/2012 5:37 2012 8 N12000985 AZ98 8/14/2012 15:35 8/28/2012 15:05 4.73 1.82 A 9/4/2012 14:32 2012 8 N12001053 AZ98 8/28/2012 15:05 9/11/2012 15:42 4.75 1.43 A 9/20/2012 14:19 2012 9 N12001111 AZ98 9/11/2012 15:47 9/25/2012 15:10 4.73 1.46 A 10/2/2012 14:45 2012 9 N12001150 AZ98 9/25/2012 15:15 10/9/2012 15:05 4.74 1.07 A 10/15/2012 15:36 2012 10 N12001223 AZ98 10/9/2012 15:12 10/23/2012 15:01 4.74 0.78 A 10/30/2012 16:18 2012 10 N12001285 AZ98 10/23/2012 15:06 11/6/2012 22:40 4.84 0.71 A 11/15/2012 15:18 2012 11 N12001348 AZ98 11/6/2012 22:42 11/20/2012 15:15 4.63 0.92 B 12/4/2012 15:43 2012 11 N12001395 AZ98 11/20/2012 15:15 12/4/2012 15:45 4.74 0.87 A 12/10/2012 15:32 2012 12 N12001463 AZ98 12/4/2012 15:45 12/18/2012 15:26 4.73 0.8 B 12/27/2012 16:26 2012 12 N13000065 AZ98 12/18/2012 15:26 1/3/2013 22:10 5.51 0.57 B 3/29/2013 17:55 2013 1 N13000113 AZ98 1/3/2013 22:10 1/15/2013 15:48 3.97 0.42 A 3/13/2013 13:16 2013 1 N13000182 AZ98 1/15/2013 15:50 1/29/2013 15:30 4.73 0.52 A 2/5/2013 18:40 2013 1N13000239 AZ98 1/29/2013 15:30 2/12/2013 15:35 4.74 0.52 A 2/25/2013 17:45 2013 2

N13000308 AZ98 2/12/2013 15:35 2/26/2013 15:15 4.73 0.31 A 3/5/2013 16:47 2013 2 N13000361 AZ98 2/26/2013 15:18 3/12/2013 15:20 4.74 0.6 A 3/18/2013 15:13 2013 3 N13000422 AZ98 3/12/2013 15:25 3/26/2013 15:16 4.74 0.41 A 4/1/2013 16:04 2013 3NADPID SITEID STARTDATE ENDDATE AIRVOL CONC QR CHNGDATE year month

N08000036 NM98 1/11/2008 16:45 1/23/2008 16:05 4.05 0.22 B 6/28/2011 15:48 2008 1 N08000051 NM98 1/23/2008 16:10 2/5/2008 17:50 4.42 0.19 B 6/28/2011 15:48 2008 2 N08000074 NM98 2/5/2008 17:55 2/22/2008 19:00 5.77 0.22 B 6/28/2011 15:48 2008 2 N08000076 NM98 2/22/2008 19:05 3/4/2008 16:30 3.69 0.37 B 6/28/2011 15:48 2008 3 N08000099 NM98 3/4/2008 16:35 3/18/2008 17:20 4.75 0.24 B 6/28/2011 15:48 2008 3 N08000120 NM98 3/18/2008 17:23 4/1/2008 17:28 4.74 0.28 B 6/28/2011 15:48 2008 4 N08000133 NM98 4/1/2008 17:30 4/15/2008 19:20 4.76 0.36 B 6/28/2011 15:48 2008 4 N08000151 NM98 4/15/2008 19:20 4/29/2008 16:55 4.7 0.27 B 6/28/2011 15:48 2008 4 N08000172 NM98 4/29/2008 17:00 5/13/2008 21:00 4.79 0.4 B 6/28/2011 15:48 2008 5 N08000190 NM98 5/13/2008 21:05 5/27/2008 18:40 C 6/28/2011 15:48 2008 5 N08000206 NM98 5/27/2008 18:45 6/10/2008 17:25 C 6/28/2011 15:48 2008 6 N08000230 NM98 6/10/2008 17:30 6/24/2008 17:45 C 6/28/2011 15:48 2008 6 N08000246 NM98 6/24/2008 17:50 7/8/2008 17:05 C 6/28/2011 15:48 2008 7 N08000263 NM98 7/8/2008 17:10 7/22/2008 16:30 C 6/28/2011 15:48 2008 7 N08000282 NM98 7/22/2008 16:35 8/5/2008 17:05 C 6/28/2011 15:48 2008 8 N08000301 NM98 8/5/2008 17:05 8/19/2008 16:26 C 6/28/2011 15:48 2008 8 N08000325 NM98 8/19/2008 16:30 9/2/2008 15:40 4.73 0.32 B 6/28/2011 15:48 2008 9 N08000349 NM98 9/2/2008 15:45 9/16/2008 17:30 4.76 0.19 A 6/28/2011 15:48 2008 9 N08000365 NM98 9/16/2008 17:35 9/30/2008 17:45 4.74 0.17 A 6/28/2011 15:48 2008 9 N08000386 NM98 9/30/2008 17:50 10/14/2008 17:40 4.74 0.24 A 6/28/2011 15:48 2008 10 N08000411 NM98 10/14/2008 17:45 10/28/2008 16:55 4.73 1.24 A 6/28/2011 15:48 2008 10 N08000438 NM98 10/28/2008 16:55 11/12/2008 17:30 5.08 0.22 B 6/28/2011 15:48 2008 11 N08000458 NM98 11/12/2008 17:35 11/25/2008 17:30 4.4 0.19 A 6/28/2011 15:48 2008 11 N08000471 NM98 11/25/2008 17:35 12/9/2008 16:31 4.72 0.26 A 6/28/2011 15:48 2008 12 N09000026 NM98 12/9/2008 16:35 1/9/2009 17:15 10.5 0.07 B 6/28/2011 15:48 2009 1 N09000042 NM98 1/9/2009 17:20 1/21/2009 17:05 4.06 0.11 B 6/28/2011 15:52 2009 1 N09000065 NM98 1/21/2009 17:10 2/3/2009 17:20 4.4 0.18 A 6/28/2011 15:52 2009 2 N09000083 NM98 2/3/2009 17:25 2/17/2009 18:05 4.75 0.08 B 6/28/2011 15:52 2009 2 N09000104 NM98 2/17/2009 18:10 3/3/2009 18:10 4.74 0.29 A 6/28/2011 15:52 2009 3 N09000127 NM98 3/3/2009 18:15 3/17/2009 16:40 4.72 0.26 A 6/28/2011 15:52 2009 3 N09000146 NM98 3/17/2009 16:45 3/31/2009 17:10 4.74 0.27 A 6/28/2011 15:52 2009 3 N09000164 NM98 3/31/2009 17:15 4/14/2009 16:45 4.73 0.28 A 6/28/2011 15:52 2009 4 N09000184 NM98 4/14/2009 16:50 4/28/2009 17:20 4.74 0.22 A 6/28/2011 15:52 2009 4 N09000205 NM98 4/28/2009 17:25 5/12/2009 16:31 4.73 0.38 A 6/28/2011 15:52 2009 5 N09000227 NM98 5/12/2009 16:40 5/27/2009 17:10 5.08 0.66 B 6/28/2011 15:52 2009 5 N09000246 NM98 5/27/2009 17:15 6/9/2009 16:05 4.38 0.38 A 6/28/2011 15:52 2009 6 N09000262 NM98 6/9/2009 16:10 6/23/2009 14:30 4.71 0.49 A 6/28/2011 15:52 2009 6 N09000282 NM98 6/23/2009 14:35 7/8/2009 16:05 5.1 0.63 B 6/28/2011 15:52 2009 7 N09000286 NM98 7/8/2009 16:10 7/14/2009 22:25 2.12 0.98 A 6/28/2011 15:52 2009 7 N09000307 NM98 7/21/2009 21:20 7/28/2009 22:40 2.39 1.89 A 6/28/2011 15:52 2009 7 N09000344 NM98 8/4/2009 16:15 8/18/2009 16:00 4.73 0.61 A 6/28/2011 15:52 2009 8 N09000368 NM98 8/18/2009 16:05 9/1/2009 16:45 4.75 0.48 A 6/28/2011 15:52 2009 9 N09000389 NM98 9/1/2009 16:50 9/15/2009 16:40 4.74 0.48 A 6/28/2011 15:52 2009 9 N09000408 NM98 9/15/2009 16:45 9/29/2009 16:50 4.74 0.28 A 6/28/2011 15:52 2009 9 N09000400 NM98 9/29/2009 16:50 10/1/2009 17:10 C 6/28/2011 15:52 2009 10 N09000432 NM98 10/1/2009 17:10 10/13/2009 15:55 4.04 0.43 A 6/28/2011 15:52 2009 10 N09000430 NM98 10/13/2009 15:55 10/16/2009 16:30 C 6/28/2011 15:52 2009 10 N09000445 NM98 10/16/2009 16:30 10/27/2009 16:40 3.72 0.35 A 6/28/2011 15:52 2009 10 N09000477 NM98 10/27/2009 16:45 11/10/2009 17:50 4.75 0.2 A 6/28/2011 15:52 2009 11 N09000494 NM98 11/10/2009 17:55 11/24/2009 17:30 4.73 0.26 A 6/28/2011 15:52 2009 11 N09000519 NM98 11/24/2009 17:30 12/9/2009 17:45 5.08 0.18 A 6/28/2011 15:52 2009 12N09000535 NM98 12/9/2009 17:50 12/22/2009 16:55 4.39 0.14 A 6/28/2011 15:52 2009 12

N10000017 NM98 12/22/2009 17:00 1/5/2010 18:50 4.76 0.12 A 6/28/2011 15:52 2010 1 N10000010 NM98 1/5/2010 18:50 1/7/2010 19:00 C 6/28/2011 15:52 2010 1 N10000121 NM98 1/7/2010 19:00 3/18/2010 18:00 23.68 0.15 B 9/1/2011 18:46 2010 3 N10000132 NM98 3/18/2010 18:10 3/30/2010 17:00 4.04 0.39 A 6/28/2011 15:52 2010 3 N10000155 NM98 3/30/2010 17:10 4/13/2010 17:20 4.74 0.4 A 6/28/2011 15:52 2010 4 N10000174 NM98 4/13/2010 17:25 4/27/2010 17:20 4.74 0.45 A 6/28/2011 15:52 2010 4 N10000190 NM98 4/27/2010 17:20 5/11/2010 17:40 4.74 0.38 A 6/28/2011 15:52 2010 5 N10000212 NM98 5/11/2010 17:50 5/25/2010 15:40 4.71 0.42 A 6/28/2011 15:52 2010 5 N10000231 NM98 5/25/2010 15:50 6/8/2010 15:40 4.74 0.59 A 6/28/2011 15:52 2010 6 N10000246 NM98 6/8/2010 15:50 6/22/2010 15:55 4.74 0.68 A 6/28/2011 15:52 2010 6 N10000271 NM98 6/22/2010 16:00 7/8/2010 19:00 5.46 0.67 B 9/1/2011 18:47 2010 7 N10000294 NM98 7/8/2010 19:10 7/21/2010 17:40 4.38 0.93 A 6/28/2011 15:52 2010 7 N10000313 NM98 7/21/2010 17:50 8/3/2010 15:55 4.37 0.86 A 6/28/2011 15:52 2010 8 N10000326 NM98 8/3/2010 16:05 8/17/2010 15:40 4.73 0.52 A 6/28/2011 15:52 2010 8 N10000351 NM98 8/17/2010 16:01 8/31/2010 16:01 4.74 0.6 A 6/28/2011 15:52 2010 8 N10000377 NM98 8/31/2010 16:10 9/14/2010 16:00 4.74 0.6 A 6/28/2011 15:52 2010 9 N10000397 NM98 9/14/2010 16:10 9/28/2010 15:50 4.73 0.46 A 6/28/2011 15:52 2010 9 N10000415 NM98 9/28/2010 15:55 10/12/2010 16:25 4.74 0.26 B 6/28/2011 15:52 2010 10 N10000423 NM98 10/12/2010 16:25 10/15/2010 16:10 C 6/28/2011 15:52 2010 10 N10000447 NM98 10/15/2010 16:10 10/26/2010 16:40 3.73 0.43 A 6/28/2011 15:52 2010 10 N10000468 NM98 10/26/2010 16:50 11/9/2010 16:30 4.73 0.39 A 6/28/2011 15:52 2010 11 N10000488 NM98 11/9/2010 16:40 11/23/2010 17:05 4.74 0.26 A 6/28/2011 15:52 2010 11 N10000515 NM98 11/23/2010 17:10 12/14/2010 17:20 7.11 0.19 B 6/28/2011 15:52 2010 12 N10000533 NM98 12/14/2010 17:25 12/21/2010 17:20 2.37 0.37 B 6/28/2011 15:52 2010 12 N11000027 NM98 12/21/2010 17:30 1/11/2011 17:00 7.1 0.08 B 6/28/2011 15:52 2011 1 N11000039 NM98 1/11/2011 17:10 1/18/2011 16:55 2.37 0.28 A 6/28/2011 15:52 2011 1 N11000043 NM98 1/18/2011 16:55 1/21/2011 17:20 C 6/28/2011 15:52 2011 1 N11000060 NM98 1/21/2011 17:20 2/1/2011 17:00 3.72 0.24 A 6/28/2011 15:52 2011 2 N11000071 NM98 2/1/2011 17:00 2/9/2011 17:10 C 6/28/2011 15:52 2011 2 N11000092 NM98 2/9/2011 17:10 2/15/2011 17:10 2.03 0.27 A 6/28/2011 15:52 2011 2 N11000111 NM98 2/15/2011 17:20 3/1/2011 17:05 4.73 0.12 A 6/28/2011 15:52 2011 3 N11000129 NM98 3/1/2011 17:10 3/15/2011 16:15 4.72 0.27 A 6/28/2011 15:52 2011 3 N11000159 NM98 3/15/2011 16:20 3/29/2011 16:30 4.74 0.21 A 6/28/2011 15:52 2011 3 N11000206 NM98 3/29/2011 16:40 4/12/2011 16:20 4.73 0.32 A 6/28/2011 15:52 2011 4 N11000250 NM98 4/12/2011 16:25 4/26/2011 16:10 4.73 0.16 A 6/28/2011 15:52 2011 4 N11000297 NM98 4/26/2011 16:15 5/10/2011 16:10 4.74 0.25 A 6/28/2011 15:52 2011 5 N11000316 NM98 5/10/2011 16:17 5/24/2011 16:10 4.74 0.38 A 6/28/2011 15:52 2011 5 N11000390 NM98 5/24/2011 16:20 6/7/2011 16:30 4.74 0.47 B 6/28/2011 15:52 2011 6 N11000433 NM98 6/7/2011 16:40 6/21/2011 16:20 4.73 0.36 A 6/24/2011 15:59 2011 6 N11000485 NM98 6/21/2011 16:25 7/5/2011 16:40 4.74 0.81 B 8/16/2011 21:13 2011 7 N11000544 NM98 7/5/2011 16:45 7/19/2011 17:10 4.74 1 B 8/31/2011 20:31 2011 7 N11000584 NM98 7/19/2011 17:15 8/2/2011 16:40 4.73 0.67 A 8/5/2011 17:05 2011 8 N11000623 NM98 8/2/2011 16:45 8/16/2011 16:55 4.74 0.57 A 8/19/2011 14:48 2011 8 N11000677 NM98 8/16/2011 17:00 8/30/2011 16:45 4.73 0.2 A 9/6/2011 13:37 2011 8 N11000730 NM98 8/30/2011 16:50 9/13/2011 17:10 4.74 0.43 A 9/16/2011 14:38 2011 9 N11000792 NM98 9/13/2011 17:10 9/27/2011 16:20 4.73 0.18 A 10/20/2011 20:09 2011 9 N11000835 NM98 9/27/2011 16:25 10/11/2011 17:45 4.76 0.05 B 10/17/2011 14:38 2011 10 N11000884 NM98 10/11/2011 17:50 10/25/2011 16:55 4.72 0.16 A 10/28/2011 16:06 2011 10 N11000929 NM98 10/25/2011 17:00 11/8/2011 17:50 4.75 0.58 A 11/11/2011 16:33 2011 11 N11000983 NM98 11/8/2011 18:00 11/22/2011 16:55 4.72 0.28 A 11/29/2011 17:47 2011 11 N11001035 NM98 11/22/2011 17:00 12/6/2011 17:15 4.74 0.06 B 12/9/2011 16:19 2011 12N11001086 NM98 12/6/2011 17:20 12/20/2011 17:15 4.74 0.22 A 12/23/2011 16:05 2011 12

N12000030 NM98 12/20/2011 17:20 1/3/2012 17:25 4.74 0.06 B 1/6/2012 17:59 2012 1 N12000082 NM98 1/3/2012 17:30 1/17/2012 18:15 4.75 0.05 B 1/20/2012 18:25 2012 1 N12000146 NM98 1/17/2012 18:15 1/31/2012 17:20 4.72 0.32 A 2/20/2012 18:02 2012 1 N12000210 NM98 1/31/2012 17:25 2/14/2012 17:05 4.73 0.31 A 2/20/2012 16:35 2012 2 N12000256 NM98 2/14/2012 17:10 2/28/2012 17:05 4.74 0.31 A 3/2/2012 17:53 2012 2 N12000305 NM98 2/28/2012 17:15 3/13/2012 15:50 4.72 0.35 A 3/16/2012 14:36 2012 3 N12000362 NM98 3/13/2012 15:55 3/27/2012 16:30 4.75 0.34 A 3/30/2012 16:41 2012 3 N12000403 NM98 3/27/2012 16:35 4/10/2012 16:40 4.74 0.46 A 4/13/2012 14:39 2012 4 N12000461 NM98 4/10/2012 16:45 4/24/2012 16:20 4.73 0.36 A 4/27/2012 17:54 2012 4 N12000526 NM98 4/24/2012 16:30 5/8/2012 16:25 4.74 0.43 A 5/11/2012 17:16 2012 5 N12000584 NM98 5/8/2012 16:30 5/22/2012 16:25 4.74 0.56 A 5/29/2012 14:37 2012 5 N12000633 NM98 5/22/2012 16:30 6/5/2012 16:20 4.74 0.55 A 6/8/2012 17:29 2012 6 N12000688 NM98 6/5/2012 16:25 6/19/2012 16:30 4.74 0.57 A 6/25/2012 13:30 2012 6 N12000741 NM98 6/19/2012 16:35 7/3/2012 16:25 4.74 1.18 B 7/9/2012 15:24 2012 7 N12000795 NM98 7/3/2012 16:30 7/17/2012 16:55 4.74 0.89 A 7/20/2012 14:34 2012 7 N12000862 NM98 7/17/2012 17:00 7/31/2012 16:55 4.74 0.76 A 9/6/2012 20:12 2012 7 N12000914 NM98 7/31/2012 17:05 8/14/2012 16:25 4.73 0.67 A 8/17/2012 16:22 2012 8 N12000979 NM98 8/14/2012 16:30 8/28/2012 16:45 4.74 0.8 A 8/31/2012 17:10 2012 8 N12001036 NM98 8/28/2012 16:50 9/11/2012 15:45 4.72 0.6 A 12/28/2012 17:14 2012 9 N12001075 NM98 9/11/2012 15:50 9/25/2012 16:30 4.75 0.6 A 9/28/2012 14:36 2012 9 N12001136 NM98 9/25/2012 16:35 10/9/2012 17:10 4.75 0.56 A 10/12/2012 17:09 2012 10 N12001214 NM98 10/9/2012 17:15 10/23/2012 16:20 4.72 0.33 A 10/29/2012 15:14 2012 10 N12001265 NM98 10/23/2012 16:25 11/6/2012 17:20 4.75 0.3 A 11/9/2012 18:11 2012 11 N12001323 NM98 11/6/2012 17:25 11/20/2012 17:00 4.73 0.42 A 11/27/2012 14:54 2012 11 N12001374 NM98 11/20/2012 17:05 12/4/2012 17:10 4.74 0.31 A 12/7/2012 14:57 2012 12 N12001460 NM98 12/4/2012 17:15 12/18/2012 17:10 4.74 0.45 B 12/27/2012 16:11 2012 12 N13000052 NM98 12/18/2012 17:15 1/2/2013 18:25 5.09 0.53 B 1/9/2013 18:37 2013 1 N13000102 NM98 1/2/2013 18:30 1/15/2013 17:50 4.39 0.5 A 1/18/2013 18:04 2013 1 N13000166 NM98 1/15/2013 17:55 1/29/2013 17:00 4.72 0.27 A 2/4/2013 18:57 2013 1 N13000238 NM98 1/29/2013 17:05 2/12/2013 16:45 4.73 0.37 A 2/18/2013 15:41 2013 2 N13000294 NM98 2/12/2013 16:50 2/26/2013 17:25 4.75 0.21 A 3/11/2013 19:52 2013 2 N13000345 NM98 2/26/2013 17:35 3/12/2013 16:45 4.73 0.52 A 3/15/2013 17:08 2013 3 N13000423 NM98 3/12/2013 16:50 3/26/2013 16:45 4.74 0.43 B 4/1/2013 16:08 2013 3 N13000468 NM98 3/26/2013 16:50 4/9/2013 17:15 4.74 0.68 A 4/12/2013 16:20 2013 4NADPID SITEID STARTDATE ENDDATE AIRVOL CONC QR CHNGDATE year month

N08000038 NM99 1/9/2008 21:00 1/22/2008 20:40 4.39 0.55 B 6/28/2011 15:48 2008 1 N08000047 NM99 1/22/2008 19:45 2/5/2008 20:45 4.75 0.75 B 6/28/2011 15:48 2008 2 N08000073 NM99 2/5/2008 20:45 2/19/2008 18:15 4.7 0.98 B 6/28/2011 15:48 2008 2 N08000077 NM99 2/19/2008 18:20 3/4/2008 19:04 4.75 1.04 B 6/28/2011 15:48 2008 3 N08000102 NM99 3/4/2008 19:10 3/18/2008 15:25 4.68 0.66 B 6/28/2011 15:48 2008 3 N08000117 NM99 3/18/2008 15:30 4/1/2008 15:55 4.74 0.84 B 6/28/2011 15:48 2008 4 N08000136 NM99 4/1/2008 15:55 4/15/2008 16:33 4.75 0.92 B 6/28/2011 15:48 2008 4 N08000153 NM99 4/15/2008 16:35 4/29/2008 18:45 4.77 0.63 B 6/28/2011 15:48 2008 4 N08000174 NM99 4/29/2008 18:50 5/13/2008 22:30 4.79 0.75 B 6/28/2011 15:48 2008 5 N08000188 NM99 5/13/2008 22:35 5/27/2008 21:15 C 6/28/2011 15:48 2008 5 N08000209 NM99 5/27/2008 21:20 6/10/2008 15:05 C 6/28/2011 15:48 2008 6 N08000229 NM99 6/10/2008 15:10 6/24/2008 15:40 C 6/28/2011 15:48 2008 6 N08000249 NM99 6/24/2008 15:45 7/8/2008 19:20 C 6/28/2011 15:48 2008 7 N08000262 NM99 7/8/2008 19:25 7/22/2008 20:00 C 6/28/2011 15:48 2008 7 N08000284 NM99 7/22/2008 20:05 8/5/2008 19:40 C 6/28/2011 15:48 2008 8 N08000302 NM99 8/5/2008 19:45 8/19/2008 21:05 C 6/28/2011 15:48 2008 8 N08000327 NM99 8/19/2008 21:10 9/2/2008 20:40 4.73 1.18 B 6/28/2011 15:48 2008 9 N08000351 NM99 9/2/2008 20:45 9/16/2008 20:50 4.74 1.1 A 6/28/2011 15:48 2008 9 N08000362 NM99 9/16/2008 20:55 9/30/2008 20:50 4.74 0.68 A 6/28/2011 15:48 2008 9 N08000389 NM99 9/30/2008 20:55 10/14/2008 20:15 4.73 0.96 A 6/28/2011 15:48 2008 10 N08000410 NM99 10/14/2008 20:15 10/28/2008 20:00 4.73 0.78 A 6/28/2011 15:48 2008 10 N08000436 NM99 10/28/2008 20:00 11/12/2008 21:15 5.09 0.92 B 6/28/2011 15:48 2008 11 N08000451 NM99 11/12/2008 21:20 11/25/2008 20:25 4.39 0.84 A 6/28/2011 15:48 2008 11 N08000473 NM99 11/25/2008 20:30 12/9/2008 19:20 4.72 1.13 A 6/28/2011 15:48 2008 12 N09000004 NM99 12/9/2008 19:25 12/30/2008 18:38 7.1 0.64 B 6/28/2011 15:48 2008 12 N09000025 NM99 12/30/2008 18:40 1/8/2009 22:20 3.1 0.77 A 6/28/2011 15:52 2009 1 N09000041 NM99 1/8/2009 22:25 1/21/2009 23:00 4.41 0.84 A 6/28/2011 15:52 2009 1 N09000064 NM99 1/21/2009 23:05 2/3/2009 22:15 4.39 1.08 A 6/28/2011 15:52 2009 2 N09000081 NM99 2/3/2009 22:20 2/17/2009 22:10 4.74 0.78 A 6/28/2011 15:52 2009 2 N09000106 NM99 2/17/2009 22:15 3/3/2009 21:35 4.73 1.01 A 6/28/2011 15:52 2009 3 N09000123 NM99 3/3/2009 21:40 3/17/2009 21:40 4.74 0.77 A 6/28/2011 15:52 2009 3 N09000144 NM99 3/17/2009 21:45 3/31/2009 21:50 4.74 0.72 A 6/28/2011 15:52 2009 3 N09000163 NM99 3/31/2009 21:55 4/14/2009 21:45 4.74 0.77 A 6/28/2011 15:52 2009 4 N09000185 NM99 4/14/2009 21:50 4/28/2009 21:35 4.73 0.66 A 6/28/2011 15:52 2009 4 N09000204 NM99 4/28/2009 21:40 5/12/2009 22:00 4.74 1.03 A 6/28/2011 15:52 2009 5 N09000228 NM99 5/12/2009 22:05 5/27/2009 22:05 5.08 1.15 A 6/28/2011 15:52 2009 5 N09000242 NM99 5/27/2009 22:10 6/9/2009 21:45 4.39 1.21 A 6/28/2011 15:52 2009 6 N09000263 NM99 6/9/2009 21:50 6/23/2009 19:07 4.7 1.42 A 6/28/2011 15:52 2009 6 N09000281 NM99 6/23/2009 19:10 7/8/2009 18:50 5.07 1.73 A 6/28/2011 15:52 2009 7 N09000287 NM99 7/8/2009 18:55 7/15/2009 0:05 2.1 1.47 A 6/28/2011 15:52 2009 7 N09000305 NM99 7/21/2009 21:20 7/28/2009 22:40 2.39 0.72 A 6/28/2011 15:52 2009 7 N09000343 NM99 8/4/2009 22:05 8/18/2009 21:55 4.74 0.97 A 6/28/2011 15:52 2009 8 N09000365 NM99 8/18/2009 22:00 9/1/2009 23:30 4.76 1.46 A 6/28/2011 15:52 2009 9 N09000390 NM99 9/1/2009 23:30 9/15/2009 20:00 4.69 1.4 A 6/28/2011 15:52 2009 9 N09000409 NM99 9/15/2009 22:00 9/29/2009 22:15 4.74 1.03 A 6/28/2011 15:52 2009 9 N09000433 NM99 9/29/2009 22:20 10/13/2009 22:35 4.74 0.9 A 6/28/2011 15:52 2009 10 N09000431 NM99 10/13/2009 15:55 10/16/2009 18:46 C 6/28/2011 15:52 2009 10 N09000454 NM99 10/16/2009 18:46 10/27/2009 22:20 3.77 1.04 A 6/28/2011 15:52 2009 10 N09000475 NM99 10/27/2009 22:35 11/10/2009 22:50 4.74 1.15 A 6/28/2011 15:52 2009 11 N09000498 NM99 11/10/2009 22:55 11/24/2009 23:30 4.75 1.1 A 6/28/2011 15:52 2009 11 N09000518 NM99 11/24/2009 23:35 12/8/2009 20:30 4.69 0.76 A 6/28/2011 15:52 2009 12N09000536 NM99 12/8/2009 20:30 12/22/2009 22:40 4.77 0.99 A 6/28/2011 15:52 2009 12

N10000014 NM99 12/22/2009 22:45 1/5/2010 22:45 4.74 0.51 A 6/28/2011 15:52 2010 1 N10000011 NM99 1/5/2010 22:45 1/7/2010 21:00 C 6/28/2011 15:52 2010 1 N10000044 NM99 1/7/2010 21:00 1/20/2010 20:35 4.39 1.28 A 6/28/2011 15:52 2010 1 N10000066 NM99 1/20/2010 20:40 2/4/2010 18:40 5.05 0.97 A 6/28/2011 15:52 2010 2 N10000085 NM99 2/4/2010 18:50 2/16/2010 22:15 4.11 1.31 A 6/28/2011 15:52 2010 2 N10000103 NM99 2/16/2010 22:20 3/2/2010 21:00 4.72 0.75 A 6/28/2011 15:52 2010 3 N10000118 NM99 3/2/2010 21:10 3/16/2010 20:25 4.73 0.95 A 6/28/2011 15:52 2010 3 N11000674 NM99 3/16/2010 20:25 3/19/2010 20:35 C 9/1/2011 20:45 2010 3 N10000130 NM99 3/19/2010 20:35 3/30/2010 20:30 3.72 0.95 A 6/28/2011 15:52 2010 3 N10000154 NM99 3/30/2010 20:30 4/13/2010 20:30 4.74 0.75 A 6/28/2011 15:52 2010 4 N10000171 NM99 4/13/2010 20:35 4/27/2010 20:45 4.74 1.09 A 6/28/2011 15:52 2010 4 N10000191 NM99 4/27/2010 20:50 5/11/2010 21:25 4.75 0.69 A 6/28/2011 15:52 2010 5 N10000211 NM99 5/11/2010 21:30 5/25/2010 20:40 4.73 0.84 A 6/28/2011 15:52 2010 5 N10000230 NM99 5/25/2010 20:50 6/8/2010 21:00 4.74 1.14 A 6/28/2011 15:52 2010 6 N10000249 NM99 6/8/2010 21:05 6/22/2010 20:50 4.73 1.34 A 6/28/2011 15:52 2010 6 N10000270 NM99 6/22/2010 20:50 7/8/2010 21:15 5.42 1.62 B 9/1/2011 18:44 2010 7 N10000293 NM99 7/8/2010 21:20 7/21/2010 21:15 4.4 1.76 A 6/28/2011 15:52 2010 7 N10000312 NM99 7/21/2010 21:20 8/3/2010 21:25 4.4 3.66 A 6/28/2011 15:52 2010 8 N10000327 NM99 8/3/2010 21:30 8/17/2010 20:50 4.73 1.98 A 6/28/2011 15:52 2010 8 N10000349 NM99 8/17/2010 20:55 8/31/2010 20:40 4.73 1.88 A 6/28/2011 15:52 2010 8 N10000380 NM99 8/31/2010 20:45 9/14/2010 20:50 4.74 1.14 A 6/28/2011 15:52 2010 9 N10000393 NM99 9/14/2010 20:55 9/28/2010 20:50 4.74 1.32 A 6/28/2011 15:52 2010 9 N10000417 NM99 9/28/2010 20:55 10/12/2010 21:55 4.75 1.11 B 6/28/2011 15:52 2010 10 N10000408 NM99 10/12/2010 21:55 10/13/2010 20:10 C 6/28/2011 15:52 2010 10 N10000446 NM99 10/13/2010 20:15 10/26/2010 21:35 4.42 1.38 A 6/28/2011 15:52 2010 10 N10000467 NM99 10/26/2010 21:40 11/9/2010 22:35 4.75 0.83 A 6/28/2011 15:52 2010 11 N10000486 NM99 11/9/2010 22:45 11/23/2010 22:40 4.74 0.69 A 6/28/2011 15:52 2010 11 N10000514 NM99 11/23/2010 22:45 12/14/2010 21:50 7.09 0.43 B 6/28/2011 15:52 2010 12 N10000528 NM99 12/14/2010 21:55 12/21/2010 22:30 2.38 2.19 B 6/28/2011 15:52 2010 12 N11000018 NM99 12/21/2010 22:35 1/4/2011 22:20 4.73 0.71 B 6/28/2011 15:52 2011 1 N11000007 NM99 1/4/2011 22:20 1/5/2011 23:00 C 6/28/2011 15:52 2011 1 N11000037 NM99 1/5/2011 23:00 1/18/2011 21:10 4.37 0.48 A 6/28/2011 15:52 2011 1 N11000032 NM99 1/18/2011 21:10 1/19/2011 18:00 C 6/28/2011 15:52 2011 1 N11000063 NM99 1/19/2011 18:00 2/1/2011 20:55 4.44 0.55 A 6/28/2011 15:52 2011 2 N11000051 NM99 2/1/2011 20:55 2/2/2011 20:05 C 6/28/2011 15:52 2011 2 N11000093 NM99 2/2/2011 20:05 2/15/2011 21:10 4.41 0.79 A 6/28/2011 15:52 2011 2 N11000106 NM99 2/15/2011 21:10 3/1/2011 21:15 4.74 1.14 A 6/28/2011 15:52 2011 3 N11000139 NM99 3/1/2011 21:25 3/15/2011 20:10 4.72 1.09 A 6/28/2011 15:52 2011 3 N11000165 NM99 3/15/2011 20:15 3/29/2011 20:20 4.74 0.68 A 6/28/2011 15:52 2011 3 N11000211 NM99 3/29/2011 20:25 4/12/2011 20:25 4.74 0.85 A 6/28/2011 15:52 2011 4 N11000248 NM99 4/12/2011 20:30 4/26/2011 20:20 4.74 1 A 6/28/2011 15:52 2011 4 N11000296 NM99 4/26/2011 20:25 5/10/2011 20:35 4.74 0.77 A 6/28/2011 15:52 2011 5 N11000318 NM99 5/10/2011 20:40 5/24/2011 20:30 4.74 0.94 A 6/28/2011 15:52 2011 5 N11000388 NM99 5/24/2011 20:40 6/7/2011 21:00 4.74 1.04 B 6/28/2011 15:52 2011 6 N11000440 NM99 6/7/2011 21:05 6/21/2011 20:10 4.72 0.91 A 6/24/2011 16:16 2011 6 N11000484 NM99 6/21/2011 20:15 7/5/2011 20:45 4.74 1.54 A 7/8/2011 14:24 2011 7 N11000543 NM99 7/5/2011 20:50 7/19/2011 20:55 4.74 2.7 A 8/31/2011 20:33 2011 7 N11000585 NM99 7/19/2011 21:00 8/2/2011 20:45 4.73 2.38 A 8/5/2011 17:07 2011 8 N11000630 NM99 8/2/2011 20:50 8/16/2011 19:55 4.72 1.2 A 8/19/2011 15:02 2011 8 N11000676 NM99 8/16/2011 20:00 8/30/2011 20:10 4.74 0.14 A 9/6/2011 13:36 2011 8 N11000726 NM99 8/30/2011 20:15 9/13/2011 20:35 4.74 1.97 A 9/16/2011 14:31 2011 9N11000793 NM99 9/13/2011 20:40 9/27/2011 20:25 4.73 1.67 A 10/3/2011 15:19 2011 9

N11000841 NM99 9/27/2011 20:30 10/11/2011 20:35 4.74 1.15 A 10/17/2011 15:25 2011 10 N11000882 NM99 10/11/2011 20:40 10/25/2011 20:05 4.73 0.83 A 10/28/2011 16:03 2011 10 N11000928 NM99 10/25/2011 20:15 11/8/2011 21:00 4.75 0.82 A 11/11/2011 16:32 2011 11 N11000985 NM99 11/8/2011 21:10 11/22/2011 20:40 4.73 0.98 A 12/30/2011 18:43 2011 11 N11001031 NM99 11/22/2011 20:45 12/6/2011 21:00 4.74 0.33 A 12/9/2011 16:11 2011 12 N11001094 NM99 12/6/2011 21:05 12/20/2011 20:40 4.73 0.66 A 12/23/2011 16:23 2011 12 N12000032 NM99 12/20/2011 20:45 1/3/2012 20:50 4.74 0.19 A 1/6/2012 18:04 2012 1 N12000093 NM99 1/3/2012 20:55 1/17/2012 21:20 4.74 0.95 A 1/23/2012 18:01 2012 1 N12000135 NM99 1/17/2012 21:30 1/31/2012 19:30 4.71 0.42 A 2/3/2012 15:47 2012 1 N12000200 NM99 1/31/2012 19:35 2/14/2012 22:15 4.78 0.86 A 2/20/2012 16:14 2012 2 N12000241 NM99 2/14/2012 22:20 2/28/2012 19:25 4.7 0.7 A 3/2/2012 15:56 2012 2 N12000308 NM99 2/28/2012 19:40 3/13/2012 17:45 4.71 0.96 A 3/16/2012 14:42 2012 3 N12000353 NM99 3/13/2012 17:55 3/27/2012 18:55 4.75 0.83 A 3/30/2012 16:21 2012 3 N12000410 NM99 3/27/2012 19:00 4/10/2012 19:45 4.75 0.87 A 4/13/2012 16:35 2012 4 N12000468 NM99 4/10/2012 19:50 4/24/2012 20:00 4.74 0.86 A 4/27/2012 18:13 2012 4 N12000512 NM99 4/24/2012 20:05 5/8/2012 18:40 4.72 1.15 A 5/11/2012 16:48 2012 5 N12000583 NM99 5/8/2012 18:45 5/22/2012 18:20 4.73 0.79 A 5/29/2012 14:35 2012 5 N12000635 NM99 5/22/2012 18:25 6/5/2012 18:30 4.74 0.67 A 7/31/2012 22:54 2012 6 N12000687 NM99 6/5/2012 18:35 6/19/2012 19:05 4.74 1.16 A 7/31/2012 22:55 2012 6 N12000736 NM99 6/19/2012 19:10 7/3/2012 19:05 4.74 2.22 B 9/6/2012 20:22 2012 7 N12000800 NM99 7/3/2012 19:10 7/17/2012 19:45 4.75 4.41 A 7/20/2012 14:44 2012 7 N12000857 NM99 7/17/2012 19:50 7/31/2012 19:15 4.73 1.95 A 8/3/2012 14:51 2012 7 N12000918 NM99 7/31/2012 19:20 8/14/2012 19:30 4.74 1.58 A 10/14/2012 5:56 2012 8 N12000971 NM99 8/14/2012 19:35 8/28/2012 20:35 4.75 2.45 A 8/31/2012 15:57 2012 8 N12001034 NM99 8/28/2012 20:40 9/11/2012 17:25 4.69 1.2 A 9/14/2012 16:35 2012 9 N12001085 NM99 9/11/2012 17:35 9/25/2012 19:20 4.76 2.05 A 9/28/2012 14:59 2012 9 N12001145 NM99 9/25/2012 19:40 10/9/2012 19:25 4.73 0.98 A 10/12/2012 17:51 2012 10 N12001201 NM99 10/9/2012 19:30 10/23/2012 18:55 4.73 0.97 A 10/29/2012 14:08 2012 10 N12001258 NM99 10/23/2012 19:00 11/6/2012 18:55 4.74 0.78 A 11/9/2012 17:00 2012 11 N12001331 NM99 11/6/2012 19:00 11/20/2012 18:50 4.74 1.08 A 11/27/2012 19:17 2012 11 N12001384 NM99 11/20/2012 19:00 12/4/2012 19:20 4.74 1.02 A 12/7/2012 15:35 2012 12 N12001454 NM99 12/4/2012 19:25 12/18/2012 22:10 4.78 1.05 B 12/27/2012 15:49 2012 12 N13000039 NM99 12/18/2012 22:15 1/2/2013 21:05 5.06 0.87 A 1/9/2013 17:37 2013 1 N13000108 NM99 1/2/2013 21:10 1/15/2013 19:35 4.38 0.94 A 1/18/2013 18:28 2013 1 N13000169 NM99 1/15/2013 19:40 1/29/2013 18:55 4.73 1.27 A 2/4/2013 19:11 2013 1 N13000245 NM99 1/29/2013 19:00 2/12/2013 18:35 4.73 1.13 A 2/18/2013 16:00 2013 2 N13000293 NM99 2/12/2013 18:40 2/26/2013 19:10 4.74 0.63 A 3/1/2013 18:40 2013 2 N13000356 NM99 2/26/2013 19:20 3/12/2013 20:15 4.75 0.78 A 3/15/2013 17:38 2013 3 N13000427 NM99 3/12/2013 20:20 3/26/2013 18:30 4.71 0.66 A 4/1/2013 16:36 2013 3 N13000470 NM99 3/26/2013 18:35 4/9/2013 18:50 4.74 1.29 A 4/12/2013 20:34 2013 40 2 4 6 8 10 12 14 162008-012008-032008-052008-072008-092008-112009-012009-032009-052009-072009-092009-112010-012010-032010-052010-072010-092010-112011-01**g a** **s e** **o u** **s N** **H 3** **, μ** **g /** **m 3**  

## Chiricahua, **AZ (AZ98) Ammonia Concentr**  **ation**

0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 22008-012008-032008-052008-072008-092008-112009-012009-032009-052009-072009-092009-112010-012010-032010-052010-072010-092010-112011-01**g a** **s e** **o u** **s N** **H 3** **, μ** **g /** **m 3**  

## Navajo Lak **e, NM (NM98) Ammonia Concentr**  **ation**

0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 52008-012008-032008-052008-072008-092008-112009-012009-032009-052009-072009-092009-112010-012010-032010-052010-072010-092010-112011-01**g a** **s e** **o u** **s N** **H 3** **, μ** **g /** **m 3**  

## Fa **rmington, NM (NM99) Ammonia Concentr**  **ation**2008-012008-032008-052008-072008-092008-112009-012009-032009-052009-072009-092009-112010-012010-032010-052010-072010-092010-112011-012011-032011-052011-072011-092011-112012-012012-032012-052012-072012-092012-112013-012013-03 

## Chiricahua, **AZ (AZ98) Ammonia Concentr**  **ation**2011-012011-032011-052011-072011-092011-112012-012012-032012-052012-072012-092012-112013-012013-03 

## Navajo Lak **e, NM (NM98) Ammonia Concentr**  **ation**2011-032011-052011-072011-092011-112012-012012-032012-052012-072012-092012-112013-012013-03 

## Fa **rmington, NM (NM99) Ammonia Concentr**  **ation**2011-032011-052011-072011-092011-112012-012012-032012-052012-072012-092012-112013-012013-03