Air Quality Plan; Arizona; Pinal County Air Quality Control District; West Pinal County PM10 Nonattainment Area; Fugitive Dust Rules

The record

Publisher

Federal Register

Agency

Environmental Protection Agency

Source

Federal Register

Kind

Federal Register: proposed rule

Jurisdiction

United States

Topics

Environment

Importance

Notable, the middle of three tiers Kresmion sets by fixed rules from the source's own fields

Published (source time)

2026-10-19 (the source gives a date only)

First seen on Kresmion

2026-10-26 18:25 UTC

The original

• PDF (Federal Register)

Source: Federal Register (federalregister.gov). U.S. government work, public domain.

The publisher's summary

The U.S. Environmental Protection Agency (EPA) is proposing to approve revisions to the Pinal County Air Quality Control District (PCAQCD or "District") portion of the Arizona State Implementation Plan (SIP). These revisions concern emissions of particulate matter (PM) that is 10 micrometers or smaller in diameter (PM 10 ) from fugitive dust sources, including open areas/vacant lots, unpaved lots, unpaved roads, paved public roadways, and construction sites. We are proposing to approve local rules to regulate these emission sources under the Clean Air Act (CAA or "Act").

The publisher's words, as published.

Federal Register document

Document number

2026-21287

Document type

Proposed Rule

Status

Published