Jefferson

View Orange, Red, and Purple Ozone Days

Orange Ozone Days:	19	What do the colors mean?
Red Ozone Days:	2	What do the colors mean?
Purple Ozone Days:	0	What do the colors mean?

Particle Pollution - 24 Hour Learn More Grade: A How is my grade calculated? Weighted Average: 0.0 Change Since 2000:

3.3

0.0

fewer days this year

View Orange, Red, and Purple Particle Pollution Days

Orange Particle Days:	0	What do the colors mean?
Red Particle Days:	0	What do the colors mean?
Purple Particle Days:	0	What do the colors mean?

Particle Pollution - Annual Learn More Grade: Pass How is my grade calculated? Design Value 9.8 Change Since 2000:

14.9

9.8

µg/m³

Groups At Risk Learn More Total Population: 221,396 Risks to the population Pediatric Asthma: 4,115 Risks to people with Asthma Adult Asthma: 18,392 Risks to people with Asthma COPD: 12,658 Risks to people with COPD Cardiovascular Disease: 16,846 Risks to people with Cardiovascular Disease Diabetes: 15,821Risks to people with Diabetes Children Under 18: 53,591 Risks to children and teens Adults 65 & Over: 28,250 Risks to older adults Poverty Estimate: 25,187Risks to people with low incomes

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Bond	St. Louis-St. Charles-Farmington, MO-IL	st-louis-st-charles-farmington-mo-il.html	bond.html	17005		DNC				Inc					Inc		17470	3418	2830	319	1066	732	1255	1461	2458
Calhoun	St. Louis-St. Charles-Farmington, MO-IL	st-louis-st-charles-farmington-mo-il.html	calhoun.html	17013		DNC				Inc					Inc		5059	1071	1121	100	306	238	429	494	595
Clinton	St. Louis-St. Charles-Farmington, MO-IL	st-louis-st-charles-farmington-mo-il.html	clinton.html	17027		DNC				Inc					Inc		37907	8158	5931	760	2262	1558	2672	3116	3398
Franklin	St. Louis-St. Charles-Farmington, MO-IL	st-louis-st-charles-farmington-mo-il.html	franklin.html	29071		DNC				DNC					Dnc		101816	24361	15351	1871	8390	6098	8343	7676	10900
Jefferson	St. Louis-St. Charles-Farmington, MO-IL	st-louis-st-charles-farmington-mo-il.html	jefferson.html	29099	7.3	F	19	2	0	A	0.0	0	0	0	Pass	9.8	221396	53591	28250	4115	18392	12658	16846	15821	25187	19.7	22.7	22.3	19.0	16.3	15.8	11.8	11.2	9.7	16.0	9.3	7.7	3.3	3.8	9.0	7.3	3.3	4.7	5.0	7.7	6.3	6.7	1.7	1.3	0.7	0.3	0.3	0.0	14.9	14.5	13.9	14.0	13.5	13.9				10.4	10.1	9.8
Jersey	St. Louis-St. Charles-Farmington, MO-IL	st-louis-st-charles-farmington-mo-il.html	jersey.html	17083	7.0	F	18	2	0	Inc					Inc		22641	4934	3875	460	1351	963	1673	1946	2284	11.7	17.3	16.8	16.5	16.5	16.5	13.2	9.0	6.0	6.0	2.0	1.0	0.3	1.3	6.3	7.0					1.0	1.0	0.0	0.0	0.0	0.0	0.0						12.6	13.2	11.6	11.1	10.4	10.5	10.0
Lincoln	St. Louis-St. Charles-Farmington, MO-IL	st-louis-st-charles-farmington-mo-il.html	lincoln.html	29113	7.0	F	21	0	0	DNC					Dnc		53860	14442	6467	1109	4327	2938	3892	3668	6310										15.5	9.7	5.3	2.0	3.0	8.3	7.0
Macoupin	St. Louis-St. Charles-Farmington, MO-IL	st-louis-st-charles-farmington-mo-il.html	macoupin.html	17117	1.3	C	4	0	0	Inc					Inc		46880	10211	8583	952	2798	2038	3571	4141	6366	9.2	7.0	8.3	6.3	8.7	6.7	6.3	3.3	2.0	2.0	0.3	0.3	0.3	1.3	1.7	1.3
Madison	St. Louis-St. Charles-Farmington, MO-IL	st-louis-st-charles-farmington-mo-il.html	madison.html	17119	15.0	F	39	4	0	Inc					Inc		267225	59447	40934	5540	15778	10796	18470	21534	36105	17.5	20.3	19.5	16.3	18.0	20.7	18.7	16.8	15.5	20.3	12.2	8.5	6.7	10.0	18.0	15.0	10.3	10.3	7.3	8.3	6.3	6.3	3.0	2.0	1.7	1.3	1.0		17.5	17.5	16.9	17.7	16.6	16.5	15.7	14.1	13.8	13.5	13.5
Marion	St. Louis-St. Charles-Farmington, MO-IL	st-louis-st-charles-farmington-mo-il.html	marion.html	17121		DNC				Inc					Inc		38622	8871	6987	827	2269	1652	2895	3355	7233
Monroe	St. Louis-St. Charles-Farmington, MO-IL	st-louis-st-charles-farmington-mo-il.html	monroe.html	17133		DNC				Inc					Inc		33493	7821	5119	729	1966	1381	2378	2786	1617
St. Charles	St. Louis-St. Charles-Farmington, MO-IL	st-louis-st-charles-farmington-mo-il.html	st-charles.html	29183	13.3	F	37	2	0	DNC					Dnc		373495	92400	47721	7095	30787	20915	27854	26157	23343	31.2	34.0	32.7	27.5	28.5	28.7	24.2	21.3	20.7	26.8	16.7	10.8	6.0	9.7	16.3	13.3	1.7	2.7	2.0	3.0	2.0	2.3	0.7						14.6	14.3	13.3	13.7	12.9	13.3
St. Clair	St. Louis-St. Charles-Farmington, MO-IL	st-louis-st-charles-farmington-mo-il.html	st-clair.html	17163	6.3	F	19	0	0	Inc					Inc		266955	64908	36136	6049	15338	10223	17286	20243	47870	6.2	9.8	8.8	8.7	11.0	11.7	10.3	9.5	9.2	9.8	3.7	1.8	1.2	2.5	7.0	6.3	5.2	4.5	3.2	3.3	2.7	2.3	0.0	0.0	0.3	0.7	0.7		17.0	16.2	15.4	15.6	15.5	15.7	14.2	13.3	12.4	12.5	12.2
St. Francois	St. Louis-St. Charles-Farmington, MO-IL	st-louis-st-charles-farmington-mo-il.html	st-francois.html	29187		DNC				DNC					Dnc		66215	14292	9874	1097	5640	3884	5271	4884	12213
St. Louis	St. Louis-St. Charles-Farmington, MO-IL	st-louis-st-charles-farmington-mo-il.html	st-louis.html	29189	12.7	F	38	0	0	B	0.7	2	0	0	Pass	10.9	1001444	225686	161009	17330	83698	60812	83863	76743	106520	25.3	29.2	27.7	23.8	25.3	26.3	20.0	17.5	16.8	26.8	16.5	10.7	2.3	5.0	13.7	12.7	3.0	2.7	2.7	4.3	3.7	4.3	1.0	1.0	0.3	0.7	1.0	0.7	14.5	14.0	13.5	13.8	13.2	13.4	12.3				10.9	10.9
St. Louis City	St. Louis-St. Charles-Farmington, MO-IL	st-louis-st-charles-farmington-mo-il.html	st-louis-city.html	29510	8.8	F	25	1	0	B	0.7	2	0	0	Pass	11.1	318416	64790	35576	4975	28089	17268	22214	21436	83767	13.2	13.5	13.3	15.5	19.8	21.8	16.5	13.5	9.8	16.2	10.0	8.3	2.0	4.5	9.2	8.8	8.3	6.7	5.3	8.3	7.7	7.7	2.3	2.3	1.8	1.8	1.5	0.7	15.7	15.2	14.6	14.7	14.4	14.6	13.6	12.8	13.1	13.1	11.7	11.1

Ranked 16 for high ozone days out of 220 metropolitan areas

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High Ozone Days

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This County:

Jefferson, MO

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

Bond, IL

Calhoun, IL

Clinton, IL

Franklin, MO

Jefferson, MO

Jersey, IL

Lincoln, MO

Macoupin, IL

Madison, IL

Marion, IL

Monroe, IL

St. Charles, MO

St. Clair, IL

St. Francois, MO

St. Louis, MO

St. Louis City, MO

DNC

INC

Particle Pollution - 24 Hour

Learn More

Change Since

This County:

Jefferson, MO

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

Bond, IL

Calhoun, IL

Clinton, IL

Franklin, MO

Jefferson, MO

Jersey, IL

Lincoln, MO

Macoupin, IL

Madison, IL

Marion, IL

Monroe, IL

St. Charles, MO

St. Clair, IL

St. Francois, MO

St. Louis, MO

St. Louis City, MO

DNC

INC

Particle Pollution - Annual

Learn More

Change Since

This County:

Jefferson, MO

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

Bond, IL

Calhoun, IL

Clinton, IL

Franklin, MO

Jefferson, MO

Jersey, IL

Lincoln, MO

Macoupin, IL

Madison, IL

Marion, IL

Monroe, IL

St. Charles, MO

St. Clair, IL

St. Francois, MO

St. Louis, MO

St. Louis City, MO

PASS

FAIL

DNC

INC

Groups At Risk		Learn More
Total Population:		Risks to the population
Pediatric Asthma:		Risks to people with Asthma
Adult Asthma:		Risks to people with Asthma
COPD:		Risks to people with COPD
Cardiovascular Disease:		Risks to people with Cardiovascular Disease
Diabetes:		Risks to people with Diabetes
Children Under 18:		Risks to children and teens
Adults 65 & Over:		Risks to older adults
Poverty Estimate:		Risks to people with low incomes

More about Methodology.

View Orange, Red, and Purple Ozone Days

View Orange, Red, and Purple Particle Pollution Days

The air you breathe needs your support.

This County:

Jefferson, MO

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

This County:

Jefferson, MO

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

This County:

Jefferson, MO

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

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