US air pollution statistics per county and city in Illinois

2001 air pollution stats in Clark Co, Illinois

p2@Illinoispollution.allstats.info — Mon, 29 Jun 2009 07:48:34 -0500

County	Clark Co
State	Illinois
Data from year	2001
Total number of days monitored	215
Good air	198 (92.09%)
Moderate air	17 (7.91%)
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 Madison Co, Illinois

p2@Illinoispollution.allstats.info — Fri, 03 Jul 2009 19:52:34 -0500

County	Madison Co
State	Illinois
Data from year	2005
Total number of days monitored	365
Good air	207 (56.71%)
Moderate air	141 (38.63%)
Unhealthy for sensitive groups	17 (4.66%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	0 (0.00%)
Nitrogen dioxide	0 (0.00%)
Ozone	9 (2.47%)

1998 air pollution stats in Peoria Co, Illinois

p2@Illinoispollution.allstats.info — Sun, 28 Jun 2009 05:23:34 -0500

County	Peoria Co
State	Illinois
Data from year	1998
Total number of days monitored	365
Good air	339 (92.88%)
Moderate air	25 (6.85%)
Unhealthy for sensitive groups	1 (0.27%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	142 (38.90%)
Nitrogen dioxide	0 (0.00%)
Ozone	16 (4.38%)

2000 air pollution stats in Hamilton Co, Illinois

p2@Illinoispollution.allstats.info — Sat, 27 Jun 2009 21:49:34 -0500

County	Hamilton Co
State	Illinois
Data from year	2000
Total number of days monitored	229
Good air	205 (89.52%)
Moderate air	22 (9.61%)
Unhealthy for sensitive groups	2 (0.87%)
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 Macoupin Co, Illinois

p2@Illinoispollution.allstats.info — Thu, 02 Jul 2009 18:08:34 -0500

County	Macoupin Co
State	Illinois
Data from year	2002
Total number of days monitored	365
Good air	328 (89.86%)
Moderate air	33 (9.04%)
Unhealthy for sensitive groups	4 (1.10%)
Unhealthy for all	0 (0.00%)

Worst pollutants

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

2006 air pollution stats in Sangamon Co, Illinois

p2@Illinoispollution.allstats.info — Sun, 28 Jun 2009 08:14:34 -0500

County	Sangamon Co
State	Illinois
Data from year	2006
Total number of days monitored	365
Good air	346 (94.79%)
Moderate air	19 (5.21%)
Unhealthy for sensitive groups	0 (0.00%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	3 (0.82%)
Nitrogen dioxide	0 (0.00%)
Ozone	8 (2.19%)

2004 air pollution stats in DuPage Co, Illinois

p2@Illinoispollution.allstats.info — Thu, 02 Jul 2009 08:18:34 -0500

County	DuPage Co
State	Illinois
Data from year	2004
Total number of days monitored	366
Good air	246 (67.21%)
Moderate air	118 (32.24%)
Unhealthy for sensitive groups	2 (0.55%)
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 Winnebago Co, Illinois

p2@Illinoispollution.allstats.info — Wed, 01 Jul 2009 12:07:34 -0500

County	Winnebago Co
State	Illinois
Data from year	2002
Total number of days monitored	365
Good air	296 (81.10%)
Moderate air	67 (18.36%)
Unhealthy for sensitive groups	2 (0.55%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	27 (7.40%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)

2001 air pollution stats in Kane Co, Illinois

p2@Illinoispollution.allstats.info — Sat, 04 Jul 2009 15:26:34 -0500

County	Kane Co
State	Illinois
Data from year	2001
Total number of days monitored	365
Good air	310 (84.93%)
Moderate air	53 (14.52%)
Unhealthy for sensitive groups	2 (0.55%)
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 Macon Co, Illinois

p2@Illinoispollution.allstats.info — Thu, 02 Jul 2009 23:24:34 -0500

County	Macon Co
State	Illinois
Data from year	1997
Total number of days monitored	365
Good air	339 (92.88%)
Moderate air	26 (7.12%)
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	19 (5.21%)

2000 air pollution stats in McHenry Co, Illinois

p2@Illinoispollution.allstats.info — Sun, 28 Jun 2009 11:40:34 -0500

County	McHenry Co
State	Illinois
Data from year	2000
Total number of days monitored	366
Good air	315 (86.07%)
Moderate air	50 (13.66%)
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%)

1998 air pollution stats in Macoupin Co, Illinois

p2@Illinoispollution.allstats.info — Tue, 30 Jun 2009 07:58:34 -0500

County	Macoupin Co
State	Illinois
Data from year	1998
Total number of days monitored	365
Good air	335 (91.78%)
Moderate air	29 (7.95%)
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	5 (1.37%)

2004 air pollution stats in Winnebago Co, Illinois

p2@Illinoispollution.allstats.info — Sat, 27 Jun 2009 21:45:34 -0500

County	Winnebago Co
State	Illinois
Data from year	2004
Total number of days monitored	366
Good air	349 (95.36%)
Moderate air	16 (4.37%)
Unhealthy for sensitive groups	1 (0.27%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	15 (4.10%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)

2006 air pollution stats in Will Co, Illinois

p2@Illinoispollution.allstats.info — Wed, 01 Jul 2009 18:43:34 -0500

County	Will Co
State	Illinois
Data from year	2006
Total number of days monitored	365
Good air	345 (94.52%)
Moderate air	20 (5.48%)
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	21 (5.75%)

2001 air pollution stats in McHenry Co, Illinois

p2@Illinoispollution.allstats.info — Sat, 04 Jul 2009 00:02:34 -0500

County	McHenry Co
State	Illinois
Data from year	2001
Total number of days monitored	363
Good air	312 (85.95%)
Moderate air	48 (13.22%)
Unhealthy for sensitive groups	3 (0.83%)
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 Peoria Co, Illinois

p2@Illinoispollution.allstats.info — Thu, 02 Jul 2009 19:05:34 -0500

County	Peoria Co
State	Illinois
Data from year	2003
Total number of days monitored	365
Good air	312 (85.48%)
Moderate air	53 (14.52%)
Unhealthy for sensitive groups	0 (0.00%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	40 (10.96%)
Nitrogen dioxide	0 (0.00%)
Ozone	6 (1.64%)

2002 air pollution stats in Effingham Co, Illinois

p2@Illinoispollution.allstats.info — Fri, 03 Jul 2009 11:33:34 -0500

County	Effingham Co
State	Illinois
Data from year	2002
Total number of days monitored	215
Good air	180 (83.72%)
Moderate air	33 (15.35%)
Unhealthy for sensitive groups	2 (0.93%)
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 Winnebago Co, Illinois

p2@Illinoispollution.allstats.info — Mon, 29 Jun 2009 06:36:34 -0500

County	Winnebago Co
State	Illinois
Data from year	2005
Total number of days monitored	365
Good air	319 (87.40%)
Moderate air	43 (11.78%)
Unhealthy for sensitive groups	3 (0.82%)
Unhealthy for all	0 (0.00%)

Worst pollutants

Carbon monoxide	23 (6.30%)
Nitrogen dioxide	0 (0.00%)
Ozone	0 (0.00%)

1997 air pollution stats in Tazewell Co, Illinois

p2@Illinoispollution.allstats.info — Wed, 01 Jul 2009 03:54:34 -0500

County	Tazewell Co
State	Illinois
Data from year	1997
Total number of days monitored	347
Good air	340 (97.98%)
Moderate air	7 (2.02%)
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	294 (84.73%)

2004 air pollution stats in Hamilton Co, Illinois

p2@Illinoispollution.allstats.info — Tue, 30 Jun 2009 12:45:34 -0500

County	Hamilton Co
State	Illinois
Data from year	2004
Total number of days monitored	215
Good air	195 (90.70%)
Moderate air	20 (9.30%)
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%)