US air pollution statistics per county and city in Washington

1999 air pollution stats in Lewis Co, Washington

p2@Washingtonpollution.allstats.info — Fri, 03 Jul 2009 11:48:38 -0500

County	Lewis Co
State	Washington
Data from year	1999
Total number of days monitored	110
Good air	110 (100.00%)
Moderate air	0 (0.00%)
Unhealthy for sensitive groups	0 (0.00%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	0 (0.00%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)

2007 air pollution stats in Clark Co, Washington

p2@Washingtonpollution.allstats.info — Wed, 01 Jul 2009 23:50:38 -0500

County	Clark Co
State	Washington
Data from year	2007
Total number of days monitored	60
Good air	34 (56.67%)
Moderate air	23 (38.33%)
Unhealthy for sensitive groups	3 (5.00%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	0 (0.00%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)

2001 air pollution stats in Spokane Co, Washington

p2@Washingtonpollution.allstats.info — Fri, 03 Jul 2009 10:54:38 -0500

County	Spokane Co
State	Washington
Data from year	2001
Total number of days monitored	365
Good air	271 (74.25%)
Moderate air	93 (25.48%)
Unhealthy for sensitive groups	0 (0.00%)
Unhealthy for all	1 (0.27%)

Worst pollutants

Carbon monoxide	73 (20.00%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)

2004 air pollution stats in Adams Co, Washington

p2@Washingtonpollution.allstats.info — Fri, 03 Jul 2009 22:01:38 -0500

County	Adams Co
State	Washington
Data from year	2004
Total number of days monitored	366
Good air	353 (96.45%)
Moderate air	13 (3.55%)
Unhealthy for sensitive groups	0 (0.00%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	0 (0.00%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)

2004 air pollution stats in Yakima Co, Washington

p2@Washingtonpollution.allstats.info — Sun, 28 Jun 2009 21:51:38 -0500

County	Yakima Co
State	Washington
Data from year	2004
Total number of days monitored	309
Good air	265 (85.76%)
Moderate air	38 (12.30%)
Unhealthy for sensitive groups	5 (1.62%)
Unhealthy for all	1 (0.32%)

Worst pollutants

Carbon monoxide	85 (27.51%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)

1997 air pollution stats in Lewis Co, Washington

p2@Washingtonpollution.allstats.info — Thu, 02 Jul 2009 11:01:38 -0500

County	Lewis Co
State	Washington
Data from year	1997
Total number of days monitored	139
Good air	139 (100.00%)
Moderate air	0 (0.00%)
Unhealthy for sensitive groups	0 (0.00%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	0 (0.00%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)

1998 air pollution stats in Benton Co, Washington

p2@Washingtonpollution.allstats.info — Tue, 30 Jun 2009 23:11:38 -0500

County	Benton Co
State	Washington
Data from year	1998
Total number of days monitored	270
Good air	262 (97.04%)
Moderate air	8 (2.96%)
Unhealthy for sensitive groups	0 (0.00%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	0 (0.00%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)

2005 air pollution stats in Jefferson Co, Washington

p2@Washingtonpollution.allstats.info — Mon, 29 Jun 2009 03:25:38 -0500

County	Jefferson Co
State	Washington
Data from year	2005
Total number of days monitored	365
Good air	344 (94.25%)
Moderate air	21 (5.75%)
Unhealthy for sensitive groups	0 (0.00%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	0 (0.00%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)

2007 air pollution stats in Clallam Co, Washington

p2@Washingtonpollution.allstats.info — Sat, 04 Jul 2009 04:58:38 -0500

County	Clallam Co
State	Washington
Data from year	2007
Total number of days monitored	59
Good air	44 (74.58%)
Moderate air	15 (25.42%)
Unhealthy for sensitive groups	0 (0.00%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	0 (0.00%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)

2003 air pollution stats in Skagit Co, Washington

p2@Washingtonpollution.allstats.info — Fri, 03 Jul 2009 20:02:38 -0500

County	Skagit Co
State	Washington
Data from year	2003
Total number of days monitored	365
Good air	364 (99.73%)
Moderate air	1 (0.27%)
Unhealthy for sensitive groups	0 (0.00%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	0 (0.00%)
Nitrogen dioxide	0 (0.00%)
Ozone	2 (0.55%)

2002 air pollution stats in Klickitat Co, Washington

p2@Washingtonpollution.allstats.info — Sun, 28 Jun 2009 13:03:38 -0500

County	Klickitat Co
State	Washington
Data from year	2002
Total number of days monitored	214
Good air	207 (96.73%)
Moderate air	7 (3.27%)
Unhealthy for sensitive groups	0 (0.00%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	0 (0.00%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)

2006 air pollution stats in Whitman Co, Washington

p2@Washingtonpollution.allstats.info — Fri, 03 Jul 2009 18:31:38 -0500

County	Whitman Co
State	Washington
Data from year	2006
Total number of days monitored	365
Good air	344 (94.25%)
Moderate air	20 (5.48%)
Unhealthy for sensitive groups	1 (0.27%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	0 (0.00%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)

2007 air pollution stats in Pierce Co, Washington

p2@Washingtonpollution.allstats.info — Sun, 28 Jun 2009 16:02:38 -0500

County	Pierce Co
State	Washington
Data from year	2007
Total number of days monitored	181
Good air	140 (77.35%)
Moderate air	30 (16.57%)
Unhealthy for sensitive groups	10 (5.52%)
Unhealthy for all	1 (0.55%)

Worst pollutants

Carbon monoxide	0 (0.00%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)

2002 air pollution stats in Grays Harbor Co, Washington

p2@Washingtonpollution.allstats.info — Thu, 02 Jul 2009 15:12:38 -0500

County	Grays Harbor Co
State	Washington
Data from year	2002
Total number of days monitored	131
Good air	109 (83.21%)
Moderate air	22 (16.79%)
Unhealthy for sensitive groups	0 (0.00%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	0 (0.00%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)

2003 air pollution stats in Clark Co, Washington

p2@Washingtonpollution.allstats.info — Fri, 03 Jul 2009 11:56:38 -0500

County	Clark Co
State	Washington
Data from year	2003
Total number of days monitored	365
Good air	320 (87.67%)
Moderate air	45 (12.33%)
Unhealthy for sensitive groups	0 (0.00%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	26 (7.12%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)

2005 air pollution stats in Clallam Co, Washington

p2@Washingtonpollution.allstats.info — Tue, 30 Jun 2009 12:44:38 -0500

County	Clallam Co
State	Washington
Data from year	2005
Total number of days monitored	365
Good air	315 (86.30%)
Moderate air	50 (13.70%)
Unhealthy for sensitive groups	0 (0.00%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	0 (0.00%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)

2002 air pollution stats in Asotin Co, Washington

p2@Washingtonpollution.allstats.info — Thu, 02 Jul 2009 11:24:38 -0500

County	Asotin Co
State	Washington
Data from year	2002
Total number of days monitored	60
Good air	56 (93.33%)
Moderate air	4 (6.67%)
Unhealthy for sensitive groups	0 (0.00%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	0 (0.00%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)

2001 air pollution stats in Walla Walla Co, Washington

p2@Washingtonpollution.allstats.info — Sun, 28 Jun 2009 22:52:38 -0500

County	Walla Walla Co
State	Washington
Data from year	2001
Total number of days monitored	117
Good air	103 (88.03%)
Moderate air	13 (11.11%)
Unhealthy for sensitive groups	1 (0.85%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	0 (0.00%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)

1997 air pollution stats in Skagit Co, Washington

p2@Washingtonpollution.allstats.info — Sun, 28 Jun 2009 14:32:38 -0500

County	Skagit Co
State	Washington
Data from year	1997
Total number of days monitored	365
Good air	360 (98.63%)
Moderate air	5 (1.37%)
Unhealthy for sensitive groups	0 (0.00%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	0 (0.00%)
Nitrogen dioxide	0 (0.00%)
Ozone	104 (28.49%)

2004 air pollution stats in Lewis Co, Washington

p2@Washingtonpollution.allstats.info — Sun, 28 Jun 2009 21:01:38 -0500

County	Lewis Co
State	Washington
Data from year	2004
Total number of days monitored	212
Good air	210 (99.06%)
Moderate air	2 (0.94%)
Unhealthy for sensitive groups	0 (0.00%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	0 (0.00%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)