State Implementation Plan (SIP) - Lead

On Oct. 15, 2008, U.S. EPA substantially strengthened the National Ambient Air Quality Standards (NAAQS) for lead. U.S. EPA has revised the standard from 1.5 μg/m3 to 0.15 μg/m3. Ohio EPA will be preparing documents, which will be posted on this website, to address the new lead standard.

Currently, Ohio has counties designated nonattainment for the lead standard.

Nonattainment Area Recommendation

 

Letter to U.S. EPA

Document

Appendix(s)

Public Hearing Notice/ Results

U.S. EPA  

(120-day) Response

Ohio EPA Response

Other Communication

Final Rule Date and FR Notice

Effective Date

First Round

Oct. 5, 2009

October
2009

A-K

See Appendix K 

June 14, 2010
TSD Fulton
TSD Logan
TSD Cuyahoga

Aug. 2, 2010

 

Nov. 22, 2010

75 FR 71033

Dec. 31, 2010

Second Round

Dec. 10, 2010

December 2010

A-B

No comments were received

June 15, 2011

 

 

 

 

                   

 

Attainment Demonstration

Area

Letter to U.S. EPA

Document

Appendix(s)

Public Hearing Notice/Results

Other Communication

Proposed Rule Date and FR Notice

Final Rule Date and FR Notice

Effective Date

Cuyahoga County Partial Nonattainment Area

June 25, 2012 


Revision
July 17, 2014

June 2012


Revision
June 2014

A-I

See Appendix H 

May 2, 2014 

Ferro Request 

7/27/15
Withdrawal


 

Fulton
County Partial Nonattainment Area

June 25, 2012

June 2012

A-G 

See Appendix G 

7/27/15
Withdrawal


 


                 


Clean Data Requests, Redesignations and Maintenance Plans



Nonattainment Area

Original Classification

Letter to U.S. EPA

Document

Appendix(s)

Public Hearing Notice/Results

Other Communication

Proposed Rule Date and FR Notice

Final Rule Date and FR Notice

Effective Date

Logan County Partial Nonattainment Area Nonattainment

April 19, 2013

Clean Data Request


Oct. 29, 2013 Redesignation/ Maintenance Request
September 2013
A-B See Appendix B 

Nov. 5, 2013
78 FR 66320 


July 28, 2014
79 FR 43704 
Nov. 5, 2013
78 FR 66280

July 28, 2014
79 FR 43655 

Jan. 6, 2014 


Sept. 26, 2014
Cuyahoga County Partial Nonattainment Area Nonattainment Feb. 20, 2015
Clean Data Request






 

May 25, 2015

80 FR 30019

 
May 26, 2015

80 FR 29964

 
July 27, 2015
June 29, 2016
Redesignation/ Maintenance Request
June 2016 A-F See Appendix F   May 31, 2017
82 FR 24924
May 31, 2017
82 FR 24871
Direct Final
July 31, 2017
Fulton County Partial Nonattainment Area Nonattainment Feb. 20, 2015
Clean Data Request
       

May 26, 2015

80 FR 30019

May 26, 2015

80 FR 29964


July 27, 2015
April 27, 2017
Redesignation/ Maintenance Request
April 2017 A-G See Appendix G   Oct. 18, 2017
82 FR 48474
Oct. 18, 2017
82 FR 48442
Dec. 18, 2017
                   

 

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