Air Pollution Ranking — by City

Air Pollution Ranking — by City

CNN:

Several California cities ranked high on the ALA’s air pollution offenders list, with Los Angeles coming in at No. 1 for ozone pollution. Bakersfield ranked at the top for particle pollution, which can increase risk of cardiovascular and lung issues.
Here are the top 10 cities with the worst ozone or particle pollution:
1. Los Angeles-Long Beach, California
2. Bakersfield, California
3. Visalia-Porterville-Hanford, California
4. Fresno-Madera, California
5. Phoenix-Mesa-Scottsdale, Arizona
6. Sacramento-Roseville, California
7. Modesto-Merced, California
8. Denver-Aurora, Colorado
9. Las Vegas-Henderson, Nevada
10. Fort Collins, Colorado

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