Regulated Community
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Metal Fabrication and Finishing Source Categories: National Emission Standards for Hazardous Air Pollutants (NESHAP) Area Source Standards
Includes rule history, rule summary and compliance documents for 40 CFR 63 Subpart XXXXXX.
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Paints and Allied Products Manufacturing: National Emission Standards for Hazardous Air Pollutants (NESHAP) for Area Sources
Read the text of this NESHAP regulation on Paints and Allied Products manufacturing. Find the rule summary, and rule history, effective dates, and the federal register citations and fact sheets on the rule.
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Aluminum, Copper, and Other Nonferrous Foundries: National Emission Standards for Hazardous Air Pollutants (NESHAP) for Area Sources
Includes rule history, rule summary, Federal Register citations and compliance documents for 40 CFR 63 Subpart ZZZZZZ.
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Fact Sheets and Additional Information Regarding the Primary National Ambient Air Quality Standards (NAAQS) for Nitrogen Dioxide (NO2)
Find tools for primary standards for Nitrogen Dioxide, maps of monitoring areas, an overview of the proposal, monitor requirements, design values for counties, and a presentation on the 2010 NO2 primary NAAQS revision.
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Regional and State Implementation of Greener Cleanups
List of regional policies on Greener Cleanups
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Limetree Bay Terminals, St. Croix, U.S. Virgin Islands - Permitting Questions
This document is part of the NSR Policy and Guidance Database
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2018 Petition Requesting the Administrator Object to Title V Permit for Premcor Port Arthur
This document is part of the Title V Petition Database
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2018 Order Denying a Petition for Object to Title V Operating Permit for ExxonMobil Baytown Olefins
This document is part of the Title V Petition Database
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2016 Petition Requesting the Administrator Object to Title V Permit for Duke Energy Progress Roxboro
This document is part of the Title V Petition Database.
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Response to March 12, 2001 Communities for Land, Air, Water and Species Comments on California's Title V Program
This document may be of assistance in applying the Title V air operating permit regulations.
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Petition to Object to the Valmont Coal Fired Power Plant, Xcel Energy, Boulder County, Colorado, Title V Permit
This document may be of assistance in applying the Title V air operating permit regulations. This document is part of the Title V Petition Database available at www2.epa.gov/title-v-operating-permits/title-v-petition-database.
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2019 Petition Requesting the Administrator Object to Title V Permit for Montgomery County Resource Recovery Facility
This document is part of the Title V Petition Database.
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Re-Issuance of Clarification - State Implementation Plans (SIPs): Policy Regarding Excess Emissions During Malfunctions, Startup, and Shutdown
This document is part of the Title V Policy and Guidance Database.
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Air in Iowa
Region 7 Air Program Content for Iowa
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Environmental Laws that Apply to Mercury
Learn about the federal laws that direct EPA to regulate various forms of mercury
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Low Releases and Low Exposures (LoREX) Exemption for New Chemicals Review under TSCA
EPA established an exemption category for certain new chemical substances with low environmental releases and human exposures. To ensure that they will not present an unreasonable risk, EPA has included a 30-day review and other conditions in the exemption
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Low Volume Exemption for New Chemical Review under TSCA
Certain categories of new low-volume chemical substances are exempt from full premanufacture notice (PMN) review, i.e., chemicals manufactured at 10,000 kg/year or less. LVE substances undergo a 30-day review and are not subject to a user fee.
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Pesticide Use Sites and Major Use Patterns
Information on pesticide use sites and pesticide major use patterns including corresponding pesticide use sites and crop groups.
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Registration Review Docket Opening Schedule
Dockets are opened on a fiscal year schedule for reevaluation of all pesticides. They are subdivided into conventional pesticides, antimicrobials, biochemicals, and microbials. The schedules for 2014 to 2017 are attached.
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Example Annual Certification & Compliance Reports for Sources with and without Visible Emissions Testing: NESHAP Area Source Standards for Nine Metal Fabrication and Finishing Source Categories 40 CFR 63 Subpart XXXXXX
This page contains examples of the type of information that must be submitted to fulfill the Notification of Compliance Status requirement of 40 CFR 63, subpart XXXXXX for sources reporting and not reporting visible emissions information.