Publications Home

Publication Summary


Washington State Implementation Plan Revision: Interstate Transport of Fine Particulate Matter

Publication number Date Published
15-02-006March 2015
VIEW NOW: Acrobat PDF format (Number of pages: 44) (Publication Size: 1305KB)

Trouble viewing?
Author(s) Caudill, Anya
Description The “good neighbor” or “interstate transport” provisions of the federal Clean Air Act protect downwind states from harmful pollution that originates in upwind states. This State Implementation Plan (SIP) revision document contains Washington’s analysis of the interstate transport of fine particles (PM2.5). It finds that Washington’s sources do not significantly contribute to PM2.5 air pollution in other states. No new rules are proposed.
NOTES: only available electronically
REQUEST A COPY The mission of the Department of Ecology is to protect, preserve, and enhance Washington’s environment. To help us meet that goal, please consider the environment before you print or request a copy.

Accessibility Options
Persons with hearing loss can call 711 for Washington Relay Service
Persons with a speech disability can call 877-833-6341
Contact Anya Caudill at 360-407-6630 or
Keywords Air quality standards, air pollutants, particulate matter, air, air pollution, air quality, air emissions, air monitoring, interstate transport
WEB PAGE Infrastructure, Rule, and Program SIPs