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Ambient Air Monitoring Data Reports

Latest Pollution and Weather Data

Pennsylvania Department of Environmental Protection
Bureau of Air Quality

Latest Hourly Data Collected on 2/8/2012 6:00:00 PM

Site Name	1-Hr CO (ppm)	1-Hr SO2 (ppb)	1-Hr Ozone (ppb)	1-Hr PM-2.5 (ug/m3)	1-Hr PM-10 (ug/m3)	1-Hr NO (ppb)	1-Hr NO2 (ppb)	1-Hr NOX (ppb)	1-Hr H2S (ppb)
Allentown			8		13
Altoona		1	14	8.0	4
Arendtsville				16.7
Beaver Falls			18	6.9	0
Brighton Township		2	28
Bristol	0.0	3	5	16.5		2	26	28
Carlisle				10.6
Charleroi	0.4	2	25	4.6		0	8	8
Chester		0	0	18.2	13
Easton 2		0	9						0
Erie	0.0	2	29	3.0	5	0	5	5
Florence		0	28	4.6
Freemansburg	0.2		11	10.8		0	15	15
Greensburg			17	7.5
Hershey			13		11
Holbrook
Hookstown		0	28
Johnstown	0.5	4	14	10.6	4	0	9	10
Kittanning			27	4.1
Kutztown			9
Lancaster			12	17.3	7	0	14	14
Lebanon			14	22.0
Methodist Hill
Montoursville			19
Moshannon			18
Murrysville
Nanticoke
Nazareth					8
New Castle	0.3	0	19		7
New Garden - Airport			4	10.2
Norristown		0	1	11.7
Peckville
Perry County (Little Buffalo)		0	15			0	10	10
Pittsburgh (Carnegie)	0.2	1	20			0	17	17
Reading Airport	0.1	1	9	13.2	8	1	22	23
Scranton	0.0		17	1.9		8	17	25
State College		0	12	10.4		0	14	14
Strongstown		1	20
Swiftwater			18	8.8
Tioga County			26
Warren - Overlook		2
Washington			23	8.8
Wilkes-Barre		4	5		9
York	0.1	0	6	11.0	10	2	22	24

Site Name	1-Hr SWS (mph)	1-Hr VWS (mph)	1-Hr VWD (degs)	1-Hr AT (degF)	1-Hr SR (w/m2)
Allentown	2.8	2.6	81	30	0
Altoona	0.6	0.5	29	30	0
Arendtsville
Beaver Falls	1.0	0.7	280	28	0
Brighton Township	2.4	2.3	273	26
Bristol	0.6	0.6	18	34	0
Carlisle
Charleroi	1.6	1.5	329	31	0
Chester	5.8	5.7	22	32	0
Easton 2	1.3	1.3	52	31
Erie	4.5	4.3	214	28	0
Florence	2.9	2.6	284	27
Freemansburg	1.2	1.1	71	33	0
Greensburg	5.4	5.1	321	29	1
Hershey	2.7	2.6	85	31
Holbrook	0.2	0.2	1	29
Hookstown	2.3	2.1	271	26
Johnstown	4.8	4.6	43	27	0
Kittanning	4.1	3.8	305	27
Kutztown	3.3	3.2	56	30
Lancaster	1.7	1.6	81	32	0
Lebanon	0.0	0.0	47	30
Methodist Hill	2.3	1.3	193	27
Montoursville	0.7	0.5	111	28
Moshannon
Murrysville	3.4	2.7	329	29
Nanticoke	0.0	0.0	246	30
Nazareth	1.9	1.8	91
New Castle	1.3	1.3	305	30	0
New Garden - Airport	3.4	3.3	60	31
Norristown	1.9	1.6	67	31	0
Peckville	0.7	0.6	78	29
Perry County (Little Buffalo)	0.6	0.4	237	31	0
Pittsburgh (Carnegie)	0.2	0.2	356	29	0
Reading Airport	2.2	2.1	37	31	0
Scranton	0.3	0.2	106	30	0
State College	0.1	0.1	60	33
Strongstown	4.6	4.1	294	28
Swiftwater	1.5	1.2	128	28
Tioga County
Warren - Overlook	0.9	0.7	292	25
Washington	2.7	2.3	321	30	0
Wilkes-Barre	0.4	0.3	315	30	0
York	0.1	0.1	39	31	0

Caution: Data is not validated

For data comparision purposes, the ambient air quality standards are:

Sulfur Dioxide (SO2):

3 hour = 500 parts per billion
24 hour = 140 parts per billion
Annual Mean = 30 parts per billion

Ozone (O3):

1 hour = 125 parts per billion (The revocation of the 1-hour Ozone NAAQS, 125 parts per million, was effective on June 15, 2005)
8 hour = 75 parts per billion

Nitrogen Oxides (NOx): no standard
Nitrogen Dioxide (NO2): Annual Mean = 50 parts per billion
Carbon Monoxide (CO):

1 hour = 35.0 parts per million
8 hour = 9.0 parts per million

Hydrogen Sulfide (H2S):

1 hour = 100 parts per billion
24 hour = 5 parts per billion

PM-10:

24 hour = 150 micrograms per cubic meter

PM-2.5:

24 hour = 35 micrograms per cubic meter
Annual Mean = 15 micrograms per cubic meter

Weather Measurement Definitions

AT = Ambient (Outside) Temperature (degrees Farenheit)
SR = Solar Radiation (watts per square meter) indicates amount of sunshine
SWS = Scalar Arithmetic Averaged Wind Speed (miles per hour)
VWS = Vector Averaged Wind Speed (miles per hour)
VWD = Vector Averaged Wind Direction (compass degrees where 0=north, 90=east, 180=south, 270=west)

Site Locations by County

Bucks County - Bristol
Delaware County - Chester
Montgomery County - Norristown
Chester County - New Garden
Northampton County - Easton, Freemansburg, Bethlehem, Nazareth
Lehigh County - Allentown
Berks County - Reading, Kutztown
Lackawanna County - Peckville, Scranton
Luzerne County - Wilkes-Barre, Nanticoke
Monroe County - Swiftwater
Lancaster County - Lancaster
York County - York
Dauphin County - Hershey, Harrisburg
Lebanon County - Lebanon
Cumberland County - Carlisle
Perry County - Perry County
Franklin County - Methodist Hill
Adams County - Arendtsville, Biglerville
Centre County - State College
Lycoming County - Montoursville
Tioga County - Tioga County
Clearfield County - Moshannon
Blair County - Altoona
Cambria County - Johnstown
Armstrong County - Kittanning
Indiana County - Strongstown
West Moreland County - Greensburg, Murrysville
Allegheny County - Pittsburgh
Washington County - Chaleroi, Washington, Florence
Beaver County - Brighton Township, Beaver Falls, Hookstown
Greene County - Holbrook
Lawrence County - New Castle
Mercer County - Farrell
Erie County - Erie
Warren County - Warren

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