NORTHERN NEVADA Public Health Serving Reno, Sparks & Washoe County

State Implementation Plans

State Implementation Plans (SIPs) are the roadmaps to clean air in Washoe County. Areas not meeting National Ambient Air Quality Standards are required to prepare, submit, and implement SIPs demonstrating attainment and maintenance of these standards.

Carbon Monoxide



PM 2.5

PM 10

Last modified on 08/15/2023