Puget Sound Clean Air Agency
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Permits

Businesses often need a permit from this agency before constructing a new facility, or before installing or modifying equipment that generates or emits air pollution. Many of these permit applications are subject to public comment.

A provision for public comment allows the public to become part of the permitting process and to impact its outcome. All comments relevant to the proposed permit conditions will be considered. Comments can be submitted to the identified addressees electronically or in writing and must be received before the end of the identified comment period.

Search here for current permit applications and approved air operating permits.

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Permits open for comment

These permit applications require a 30-day public comment period.

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Approved Air Operating Permits

A list of Title V sources registered with the Puget Sound Clean Air Agency.

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Other permit applications

Public comment will not be offered on these applications unless requested by the public.

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Sign up for electronic notification

Be among the first to know about new permit applications, hearings, etc.