Learn the Issues
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Harmful Algal Blooms (HABs) in Water Bodies
Technical, scientific, policy, regulatory, statutory, guidance and research information about cyanobacterial harmful algal blooms and cyanotoxins in drinking water and water bodies.
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Lead Test Kits
Resource for trained professionals to check which test kits are EPA recognized and can be used to determine if they need to follow the Renovation, Repair and Painting rule.
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Superfund: National Priorities List Deletion
Learn about the EPA procedures for deletion from the National Priorities List.
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2015 Safer Choice Partner of the Year Award Winners: Formulators-Product Manufacturers
Profiles of the winners of the 2015 Safer Choice Partner of the Year Awards in the Formulators or Product Manufacturers category
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General Conformity Training Module I: The Basics
Module I provides an overview of the program purpose, content of the regulations, design of the program, legal requirements, and relationship to other environmental programs.
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We are importers who import ethanol without denaturant, but with the intent to use it as motor fuel. When the RIN is generated, we maintain ownership of the ethanol, but we do not have custody and we do not add the denaturant. Would we include our company ID number and use the facility number of the denaturing facility (i.e. they would have to be registered)?
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help. The owner of the denaturing facility would not necessarily be a registered party under the regulations. The company and facility IDs of the importing party who owns the renewable fuel at the time a RIN is generated (based on…
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The regulations require that if "refiners, importers, and oxygenate blenders" supplying a covered area do not complete a survey for that area, then the covered area would be deemed to have failed. Would the subsequent ratchet also apply to "suppliers" to
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help. Although, from a practical standpoint in the marketplace, there are "suppliers" in the sense it is used in the question, enforcement of average standards are refiner, blender, and importer-based. Therefore, as is mentioned in Survey Question 2 (above), if…
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Public Data and Registration Lists for Fuel Programs
EPA collects data from companies that participate in fuel programs and posts the public data and registration lists on these pages.
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1992 Earth Summit
Documents related to the 1992 Earth Summit in Rio
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EPA Pumpkin Carving Templates
Download EPA pumpkin carving templates
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Making Earth Day Every Day Infographic
Simple ways to make Earth Day every day!
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External Civil Rights
Ensures that recipients of EPA financial assistance comply with the relevant non-discrimination requirements under federal law to ensure EPA’s prompt, effective, and efficient resolution of civil rights complaints.
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2016 Safer Choice Partner of the Year Award Winners: Formulators-Product Manufacturers
Profiles of the winners of the 2016 Safer Choice Partner of the Year Awards in the Formulators or Product Manufacturers category
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Documents of Novartis Pharmaceuticals Corporation in East Hanover, New Jersey
Documents of Novartis Pharmaceuticals Corporation in East Hanover, New Jersey
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General Conformity Training Module 1.3: Background
Module I provides an overview of the program purpose. 1.3 describes why Congress added General Conformity to the CAA and how it is determined.
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General Conformity Training Module III: Details
Module III provides detailed information on evaluating conformity.
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Monitoring by Control Technique - Catalytic Oxidizer
Stationary source emissions monitoring is required to demonstrate that a source is meeting the requirements in Federal or state rules. This page is about catalytic oxidizer control techniques used to reduce pollutant emissions.
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Monitoring by Control Technique - Wet Scrubber For Gaseous Control
Stationary source emissions monitoring is required to demonstrate that a source is meeting the requirements in Federal or state rules. This page is about Wet Scrubber For Gaseous controls used to reduce pollutant emissions.
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Ocean and Coastal Acidification
Ocean and coastal acidification is an emerging issue caused by increasing amounts of carbon dioxide being absorbed by seawater. Changing seawater chemistry impacts marine life, ecosystem services, and humans. Learn what EPA is doing and what you can do.
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Operator Certification Program Management
Implementation of the Operator Certification program.