PM-10 NAAQS Maintenance Plans
Current understanding
To be populated as evidence accumulates.
Evidence log
- 2026-10-01 — Approval of Implementation Plans for Air Quality Planning Purposes; State of Nevada; Truckee Meadows Second 10-Year Maintenance Plan for the 1987 PM-10 Standard: EPA proposed approval (Oct 2025) of Nevada’s second 10-year maintenance plan for the Truckee Meadows (Washoe County) 1987 PM-10 standard, including updated motor vehicle emissions budgets for transportation conformity. (novelty: 2)
Open questions
Related
Contributing findings
Approval of Implementation Plans for Air Quality Planning Purposes; State of Nevada; Truckee Meadows Second 10-Year Maintenance Plan for the 1987 PM-10 Standard
01-oct-2026
novelty 2
per-area 2
introduces