40 CFR § 81.254 - Southeast Kansas Intrastate Air Quality Control Region.
---
identifier: "/us/cfr/t40/s81.254"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "40 CFR § 81.254 - Southeast Kansas Intrastate Air Quality Control Region."
title_number: 40
title_name: "Protection of Environment"
section_number: "81.254"
section_name: "Southeast Kansas Intrastate Air Quality Control Region."
chapter_name: "ENVIRONMENTAL PROTECTION AGENCY"
subchapter_number: "C"
subchapter_name: "AIR PROGRAMS"
part_number: "81"
part_name: "DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "42 U.S.C. 7401,"
regulatory_source: "36 FR 22421, Nov. 25, 1971, unless otherwise noted."
cfr_part: "81"
---
# 81.254 Southeast Kansas Intrastate Air Quality Control Region.
The Southeast Kansas Intrastate Air Quality Control Region consists of the territorial area encompassed by the boundaries of the following jurisdictions or described area (including the territorial area of all municipalities (as defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost boundaries of the area so delimited):
In the State of Kansas: Allen County, Anderson County, Bourbon County, Chautauqua County, Cherokee County, Coffey County, Crawford County, Elk County, Greenwood County, Labette County, Linn County, Lyon County, Montgomery County, Neosho County, Wilson County, Woodson County.