![[logo] US EPA](http://www.epa.gov/epafiles/images/logo_epaseal.gif){kind=logo}
Carbon Monoxide Nonattainment Area/State/County Report
As of June 05, 2009
|
Las Vegas, NV (Serious) |
| NEVADA (Region IX) |
| Clark Co (P) |
| Las Vegas Valley Hydrographic Area 212 |
(P) : A portion of the county is located within the area and is designated nonattainment. This is not an official list of CO nonattainment areas. See the Code of Federal Regulations (40 CFR Part 81) and pertinent Federal Register notices for legal lists and boundaries.