Learn the Issues
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2016 Version 3 Technical Support Document
This TSD describes how the emission inventories were prepared for air quality modeling by the U.S. Environmental Protection Agency (EPA) for criteria air pollutants to represent the years of 2016, 2023 and 2028.
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Programmatic Environmental Impact Statement (EIS) for Mountaintop Mining/Valley Fill in Appalachia
Documents related to Environmental Impact Statement (EIS) for Mountaintop Mining/Valley Fill in Appalachia
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Pennsylvania Reaches Infrastructure Milestone
With a series of “aye” votes, the Pennsylvania agency that turns EPA funding and state financing into water infrastructure projects crossed a key threshold recently – $8 billion in investment over nearly three decades
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Hold the Mold Lesson Plan
Lesson plan for middle school students on mold.
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Lead Blockers Lesson Plan
Lesson plan for teachers on lead and health.
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Mercury Bioaccumulation Tag Lesson Plan
Lesson plan for teachers on mercury and bioaccumulation.
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Draft Risk Evaluation for Butyl Benzyl Phthalate (1,2-Benzene- dicarboxylic acid, 1- butyl 2(phenylmethyl) ester) (BBP)
EPA designated o-dichlorobenzene as a high priority chemical in December 2019 and the chemical is currently undergoing risk evaluation.
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Draft Risk Evaluation for Diisobutyl Phthalate (1,2-Benzene- dicarboxylic acid, 1,2- bis-(2methylpropyl) ester) (DIBP)
EPA designated di-isobutyl phthalate - (1,2-Benzene- dicarboxylic acid, 1,2- bis-(2methylpropyl) ester) as a high priority chemical in December 2019 and the chemical is currently undergoing risk evaluation.
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Draft Risk Evaluation for Dibutyl Phthalate (1,2-Benzene- dicarboxylic acid, 1,2- dibutyl ester) (DBP)
EPA designated dibutyl phthalate (1,2-Benzene- dicarboxylic acid, 1,2- dibutyl ester) as a high priority chemical in December 2019 and the chemical is currently undergoing risk evaluation.
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Draft Risk Evaluation for Di-ethylhexyl phthalate - (1,2-Benzene- dicarboxylic acid, 1,2- bis(2-ethylhexyl) ester) (DEHP)
EPA designated di-ethylhexyl phthalate - (1,2-Benzene- dicarboxylic acid, 1,2- bis(2-ethylhexyl) ester) as a high priority chemical in December 2019 and the chemical is currently undergoing risk evaluation.
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Additional Coral Reef Resources
Coral reefs are among the most biologically diverse and valuable ecosystems on Earth. This web site describes the importance of coral reefs, threats to them, and ongoing efforts to protect them.
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EPA Research about Coral Reefs
Coral reefs are among the most biologically diverse and valuable ecosystems on Earth. This web site describes the importance of coral reefs, threats to them, and ongoing efforts to protect them.
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Top Management Challenges for EPA and CSB
Top Management Challenges Reports issued by the Office of Inspector General
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Lesson Plans, Teacher Guides and Online Environmental Resources for Educators: Ecosystems
Ecosystems-related educational resources for teachers on environmental topics, including lesson plans.
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Offsite Compliance Monitoring Project
Offsite Compliance Monitoring Project
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Common Considerations
Basic concerns for source water protection include both water quality and water availability.
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EPA Reaches Settlement with Alabama Power Company to Address Compliance with Certain Coal Ash Regulations
Case is part of EPA’s larger initiative to protect communities from coal ash contamination
EPA News Release: EPA Reaches Settlement with Alabama Power Company to Address Compliance with Certain Coal Ash Regulations
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EPA Section 508 Policies and Procedures
Defines Information and Communication Technology (ICT) ), and the technical and functional performance criteria for ICT to comply with Section 508 accessibility standards.
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An Approach for Estimating Changes in Children's IQ from Lead Dust Generated during Renovation, Repair, and Painting in Residences and Child-Occupied Facilities: Appendices
Seven appendices presenting methodological notes and analytical results.
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An Approach for Estimating Changes in Children's IQ from Lead Dust Generated during Renovation, Repair, and Painting in Residences and Child-Occupied Facilities
Describes an approach for estimating lead exposures and resulting changes in IQ for children under age 6 that could result from various renovation, repair, and painting activities.