Collections and Lists
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EPA Approved Regulations in the Montana SIP
EPA Approved Regulations in the Montana SIP
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State CWSRF Program Contacts
State CWSRF Program Contacts
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North Carolina NPDES Permits
NPDES wastewater permits issued in North Carolina.
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EPA Certifications
EPA manages various certification programs such as air-conditioning and refrigeration technicians (Section 608), lead-safe renovation and paint abatement, vehicle and engine certification, and laboratories certified to analyze drinking water samples.
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Remediation and Restoration Projects for the White Lake AOC
Table describing remediation work on the St. Louis River and Bay AOC.
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Historical Document Review and Information Summary Report
Manistique River Area of Concern reivew of findings.
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Documents on Restoring the Cuyahoga River AOC
documents of the actions taken to remove the beneficial use impairments in Cuyahoga River Area of Concern, starting with the remedial action plan and buis removal.
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Documents on Restoring Eighteenmile Creek AOC
documents of the actions taken to remove the beneficial use impairments in Eighteenmile Creek AOC, starting with the remedial action plan and buis removal.
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BUI Descriptions
List and explanation of Beneficial Use Impairments used in designating and delisting Great Lakes AOCs.
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White Lake AOC Final Delisting Report and BUI Removal Packages
This document serves as the final delisting report and BUI Removals and provides the rationale to support the delisting of White Lake from the international registry of Great Lakes AOCs.
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Water and Healthcare/Public Health Webinars
Recorded Water and Healthcare/Public Health Webinars
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Tribal Air Permitting in Region 7
Air permitting in EPA Region 7's 9 Tribal Nations
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e-Manifest Advisory Board Membership Roster and Bios
The e-Manifest Advisory Board provides critical support and input to the development and operation of the e-Manifest system. Below is the current e-Manifest Advisory Board roster (in alphabetical order) as well as their biographies.
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TRI Metal Mining Information
Background information on issues relevant to the possible modification of TRI reporting requirements for metal mining facilities.
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Stationary Refrigeration and Air-Conditioning Technician Trade Groups
Provides a list of stationary refrigeration and air conditioning trade groups for technicians.
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Pamphlets About Ozone Effects on Air Quality and Health
Learn the basic differences between "good" and "bad" ozone, how it affects your air quality and health, and how to protect yourself during the summer when ozone levels are highest.
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Oil and Natural Gas Industry Sources Covered by the 2012 New Source Performance Standards (NSPS) for Volatile Organic Compounds (VOCs) and the 2016 NSPS for Methane and VOCs, by Site
This is a 2016 table that looks at oil and natural gas industry site types and lists the applicable rules for the 2012 and 2016 new source performance standards (NSPS) and Volatile Organic Compounds (VOC) rules.
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Approved Air Quality Implementation Plans in Region 10
Landing page for information about EPA-approved air quality State Implementation Plans (SIPs), Tribal Implementation Plans (TIPs), and Federal Implementation Plans (FIPs) in Alaska, Idaho, Oregon, Washington.
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EPA Approved Source-Specific Requirements in the Alaska SIP
EPA approved state source-specific requirements in the Alaska air quality state implementation plan (SIP) (40 CFR Part 52.70(d)).
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Minor NSR Permit: Caerus Uinta LLC - Willow Creek Compressor Station
Synthetic minor NSR permit application, air quality modeling files and other supporting documentation for the proposed Thunder Butte Petroleum Services, Inc. - MHA Nation Topping Plant, on Fort Berthold Indian Reservation.