Pollution Locator: Smog and Particulates: Monitoring Station Report

Monitoring Station Report

from the Pollution Locator | Smog and Particulates section of Scorecard

Monitoring Station at 840 Laurel, Glendora

2003 Rankings: Air Quality
2003 Summary of Pollutant Concentrations
Monitoring Station Information
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Links

2003 Rankings: Air Quality

Cleanest/Best Stations in US Percentile Dirtiest/Worst Stations in US

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See rankings within just this state.

Rank monitoring stations in CALIFORNIA or in LOS ANGELES County by criteria air pollutant exposures.

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2003 Summary of Pollutant Concentrations

Pollutant	NAAQS Standard	Highest Recorded Concentration	Second Highest Recorded Concentration	Number of NAAQS Exceedances	Total Values Recorded
Nitrogen dioxide
Annual arithmetic mean	0.053 ppm	.027 ppm	-	0	8288
Ozone
1-hour average	0.12 ppm	.162 ppm	.159 ppm	22	364
8-hour average	0.08 ppm	.134 ppm	.125 ppm	40	363

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Monitoring Station Information

Address:	840 Laurel, Glendora
City:	Glendora
County:	LOS ANGELES
Land Use:	Residential
Location Type:	Suburban

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Links

Scorecard's reports for this county on

Los Angeles County Real-Time Air Monitoring

California State Implementation Plan for Ozone

California Air Resources Board

California Air Quality Measurements (daily and hourly statistics)