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.
- MAP of the 2008 revised lead standard attainment status
- MAP of the 2008 revised lead standard, Stark County nonattainment area
Nonattainment Area Recommendation
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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 |
See Appendix K |
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75 FR 71033 |
Dec. 31, 2010 |
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Second Round |
No comments were received |
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U.S.EPA Initiated |
N/A | N/A | N/A | N/A | May 3, 2022 TSD Stark County |
Proposed Rule May 3, 2022 87 FR 26147 |
Mar. 10, 2023 88 FR 14920 |
Apr. 10, 2023 |
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 |
Revision July 17, 2014 |
Revision June 2014 |
See Appendix H |
Ferro Request 7/27/15 Withdrawal |
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Fulton |
See Appendix G |
7/27/15 |
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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 |
Clean Data Request Oct. 29, 2013 Redesignation/ Maintenance Request |
September 2013 | A-B | See Appendix B |
Nov. 5, 2013 July 28, 2014 79 FR 43704 |
Nov. 5, 2013 |
Jan. 6, 2014 Sept. 26, 2014 |
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Cuyahoga County Partial Nonattainment Area | Nonattainment | Feb. 20, 2015 Clean Data Request |
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 |
July 31, 2017 | |||
Fulton County Partial Nonattainment Area | Nonattainment | Feb. 20, 2015 Clean Data Request |
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 |
Direct Final |
Direct Final |