Docket EPA-HQ-OAR-2003-0076
List of State/Local air permitting Websites visited to evaluate minor source permitting exemptions.
                                    Agency
                          Minor Source Rules Reviewed
                                    Website
                             Date Visited/Comments
Colorado Dept of Public Health and Environment
Regulation No. 3, 5 CCR 1001-5, Parts A and B.
http://www.colorado.gov/cs/Satellite/CDPHE-Main/CBON/1251601911433
Aug/Sept 2012
South Coast Air Quality Mgmt District (CA)
Rule 219
http://www.arb.ca.gov/DRDB/SC/CURHTML/R219.PDF
Aug/Sept 2012
Alaska
18 AAC 50.502. Minor permits for air quality protection
http://www.legis.state.ak.us/basis/folioproxy.asp?url=http://wwwjnu01.legis.state.ak.us/cgibin/folioisa.dll/aac/query=[JUMP:'Title18Chap50!2C+a!2E+5']/doc/{@1}/hits_only?firsthit
Jan 2013. Part of the PTE thresholds listed: 40 tpy NOx; 10 tpy PM 2.5; 40 tpy SO2. No source type exemptions.

Arizona
Title 18. Ch 2. Articles 1 and 3.
http://www.azsos.gov/public_services/Title_18/18-02.htm#Article_3
Sept 2012. R18-2-101 Definitions list "trivial activities" in items 119.a. through xx.  
Arizona, Maricopa County
Regulation II, Rule 241.
http://www.maricopa.gov/regulations/aq/pdf/apcr.pdf
Oct 2012. Emission thresholds.  
Michigan
R 336. Rules 278-290 (permit to install exemptions).
General reference: http://www.deq.state.mi.us/aps/exemptions.shtml
http://www7.dleg.state.mi.us/orr/Files/AdminCode/958_2010-035EQ_AdminCode.pdf
October 2012. Thresholds in Rule 290.
Minnesota
MAC 7007.0150 Permit Required. Exemptions under 7007.0300.
https://www.revisor.mn.gov/rules/?id=7007
October 2012.  
Nevada
Bureau of Air Pollution Control (BAPC)  -  NAC  445B.288.
http://www.leg.state.nv.us/nac/nac-445b.html#NAC445BSec288
Sept 2012. Class 2 (<= 100 tpy) and 3 (<= 5 tpy) permits for minor sources. 
445B.288.2 removes exemption if part 60, 61 or 63 standards apply.
New Mexico
TITLE 20
CHAPTER 2
PART 72

http://www.nmcpr.state.nm.us/nmac/parts/title20/20.002.0072.htm
Sept 2012.  25 tpy for NAAQS or NMAAQS pollutant.  NSPS or Part 63 sources not exempt (20.2.72.200.A(3))
Exemptions in 20.2.72.202.
	
Oklahoma
Title 252. Chapter 100. Air Pollution Control
http://www.deq.state.ok.us/rules/100.pdf
Aug 2012.  252:100-7-1.2 excludes sources subject to Federal part 60, 61 or 63 standards from permit exempt classification.

Washington
WAC 173-400-110 Section (4)
http://apps.leg.wa.gov/WAC/default.aspx?cite=173-400-110
Aug 2012. Contains thresholds and unit/category exemptions
Wisconsin
WAC Chapter NR 406.04
http://docs.legis.wisconsin.gov/code/admin_code/nr/406.pdf
August 2012.  Contains thresholds and unit/category exemptions. Some restrictions on exemptions based on CAA section 111/112 applicability
Utah
R307-401-9 and 10. Small Source Exemption and source category exemptions
http://www.rules.utah.gov/publicat/code/r307/r307-401.htm#T1
Sept 2012
Florida
Chapter 62-210.300(3)(a) FAC Permits Required.

http://www.dep.state.fl.us/air/rules/fac/62-210.pdf
August 2012. Generic 5 tpy exemption threshold in 62-210(3)(b)1.c.
Idaho
IDAPA 58.01.01. Section 222.

http://adminrules.idaho.gov/rules/current/58/0101.pdf
August 2012.
Montana
Rule 17.8.743 & 744.

http://deq.mt.gov/dir/legal/chapters/ch08-toc.mcpx
Sept 2012. 17.8.743(1)(e) - Permit req'd for non-lead emissions > 25 tpy.  Section 17.8.744 contains thirteen general categorical exclusions.
North Dakota
Section 33-15-14-02.13

http://www.legis.nd.gov/information/acdata/pdf/33-15-14.pdf?20130520135501
Jan 2013. Categories a through o.  Does not contain generic exemption thresholds.

