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Haze in Singapore: PSI in unhealthy range across the island; PM2.5 levels elevated in all regions
The Star 07 Oct 2026
SINGAPORE ... .
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2023-2025 PM2.5 Design Values (The eRulemaking Program)
Public Technologies 07 Oct 2026
). 2023-2025 PM2.5 Design Values, updated 9.16.2026 ... Attachments Original document Permalink. Disclaimer ... (noodl. 135017878) .
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Governor's Designations Submission: Letter Dated January 17, 2025, from the Honorable Wes Moore, Governor of Maryland, to Adam Ortiz, Regional Administrator, EPA Region 3, Regarding PM2.5 Designations in Maryland (The eRulemaking Program)
Public Technologies 06 Oct 2026
). The text version of this document is not available ... Disclaimer ... (noodl. 134981940) .
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Governor's Designations Submission: Letter dated January 27, 2025, from the Honorable J. Kevin Stitt, Governor of Oklahoma, to Scott Mason, Regional Administrator, EPA Region 6, Regarding PM2.5 Designations in Oklahoma (The eRulemaking Program)
Public Technologies 06 Oct 2026
). The text version of this document is not available ... Disclaimer ... (noodl. 134981948) .
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Governor's Designations Submission: Letter dated December 23, 2024, from Mary Penny Kelley, Secretary, NCDEQ, to Jeaneanne Gettle, Acting Regional Administrator, EPA Region 4, Regarding PM2.5 Designations in North Carolina (The eRulemaking Program)
Public Technologies 06 Oct 2026
). The text version of this document is not available ... Disclaimer ... (noodl. 134981945) .
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Email dated February 14, 2024, from Anita Lee, Assistant Director, EPA Region 9, to Chairwoman Flores, Colorado River Indian Tribe, Arizona, Offering Tribal Consultation for the 2024 Revised Primary Annual PM2.5 NAAQS Designations (The eRulemaking Program)
Public Technologies 06 Oct 2026
). The text version of this document is not available ... Disclaimer ... (noodl. 134983276) .
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Governor's Designations Submission: Letter Dated January 27, 2025, from the Honorable Kim Reynolds, Governor of Iowa, to Meghan A. McCollister, Regional Administrator, EPA Region 7, Regarding PM2.5 Designations in Iowa (The eRulemaking Program)
Public Technologies 06 Oct 2026
). The text version of this document is not available ... Disclaimer ... (noodl. 134982654) .
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Letter dated February 13, 2024, from David W. Cash, Regional Administrator, EPA Region 1, to the Honorable Chairwoman Cheryl Andrew-Maltais, Wampanoag Tribe of Gay Head (Aquinnah), Offering Tribal Consultation for the 2024 Revised Primary Annual PM2.5 NAAQS Designations (The eRulemaking Program)
Public Technologies 06 Oct 2026
). The text version of this document is not available ... Disclaimer ... (noodl. 134981955) .
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Resent Email Dated February 14, 2024, from Anita Lee, Assistant Director, EPA Region 9, to Chairperson Davis, Cedarville Rancheria, California, Offering Tribal Consultation for the 2024 Revised Primary Annual PM2.5 NAAQS Designations (The eRulemaking Program)
Public Technologies 06 Oct 2026
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Email Dated February 14, 2024, from Anita Lee, Assistant Director, EPA Region 9, to Chairman Smokey, Washoe Tribe, Nevada/California, Offering Tribal Consultation for the 2024 Revised Primary Annual PM2.5 NAAQS Designation (The eRulemaking Program)
Public Technologies 06 Oct 2026
). The text version of this document is not available ... Disclaimer ... (noodl. 134982677) .
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Email Dated February 16, 2024, from Anita Lee, Assistant Director, EPA Region 9, to the Native American Environmental Protection Coalition, Region 9, Offering Tribal Consultation for the 2024 Revised Primary Annual PM2.5 NAAQS Designations (The eRulemaking Program)
Public Technologies 06 Oct 2026
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Email Dated February 14, 2024, from Anita Lee, Assistant Director, EPA Region 9, to President Preston, San Juan Southern Paiute Tribe, Arizona, Offering Tribal Consultation for the 2024 Revised Primary Annual PM2.5 NAAQS Designation (The eRulemaking Program)
Public Technologies 06 Oct 2026
). The text version of this document is not available ... Disclaimer ... (noodl. 134982671) .
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Email Dated February 14, 2024, from Anita Lee, Assistant Director, EPA Region 9, to Chairperson Frank, Bear River Band of the Rohnerville Rancheria, California, Offering Tribal Consultation for the 2024 Revised Primary Annual PM2.5 NAAQS Designation (The eRulemaking Program)
Public Technologies 06 Oct 2026
... Rancheria, California, regarding Invitation to Consult on Particulate Matter (PM2.5) Designations.
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Governor's Designations Submission: Letter Dated January 17, 2025, from the Honorable Spencer J. Cox, Governor of Utah, to Acting Regional Administrator, EPA Region 8, Regarding PM2.5 Designations in Utah (The eRulemaking Program)
Public Technologies 06 Oct 2026
). The text version of this document is not available ... Disclaimer ... (noodl. 134982655) .
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Email Dated February 14, 2024, from Anita Lee, Assistant Director, EPA Region 9, to Chairperson Pinto, Jamul Indian Village, California, Offering Tribal Consultation for the 2024 Revised Primary Annual PM2.5 NAAQS Designations (The eRulemaking Program)
Public Technologies 06 Oct 2026
). The text version of this document is not available ... Disclaimer ... (noodl. 134983271) .
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