Learn the Issues
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Emission Trading Results
A summary of the results of emissions trading programs since the start of the Acid Rain Program in 1990.
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Chemical Suppliers and Manufacturers Locator Tool
This page hosts the link to the Water Treatment Chemical Suppliers and Man. Locator Tool. It provides directors to request and access an account.
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Data and Models
list of external links about environmental economics
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Current Opportunities, Grants and Solicitations
Environmental economic grant and funding opportunities at EPA.
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Protecting Children from Lead Exposures
Read this booklet about EPA efforts to reduce lead exposures and prevent lead poisoning. October 2018.
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Metadata - California School Pesticide Use Reporting Database
Metadata for California School Pesticide Use Reporting Database
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National Health Interview Survey (NHIS)
The NHIS collects data on a broad range of health topics through personal household interviews. The results of NHIS provide data to track health status, health care access, and progress toward achieving national health objectives.
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National Air Toxics Assessment (NATA)
NATA provides estimates of the risk of cancer and other serious health effects from inhaling air toxics in order to inform both national and more localized efforts to identify and prioritize air toxics, emission source types.
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Complete Lesson 2: Pesky Pests and Household Hazards
Examines environmentally friendly ways to keep our homes and schools pest-free. Defines pests, pesticides, household hazards, chemicals, and toxic, and explores strategies for keeping common household hazards out of reach.
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Census: Intercensal and Postcensal Data
These data are combined with birth, death, migration, and net international immigration data to estimate populations for the years between (intercensal) or after (postcensal) censuses.
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American Healthy Homes Survey (AHHS)
A nationally representative sample of homes was selected for this survey. AHHS measured levels of lead, lead hazards, and allergens in homes nationwide. AHHS also surveyed additional potential health hazards such as arsenic, pesticides, and molds. The lead
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Student Curriculum: Recipes for Healthy Kids and a Healthy Environment
This nine-lesson program was designed to excite kids (ages 9-13) about environmental health and empower them to take steps in their everyday lives to improve the environment for their community and reduce their environmental risks.
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Childhood Lifestages relating to Children's Environmental Health
Childhood should be viewed as a sequence of lifestages, from birth through infancy and adolescence. When assessing early life risks, consideration is given to risks resulting from fetal exposure via the pregnant mother, as well as postnatal exposures.
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National Health and Nutrition Examination Survey (NHANES)
Metadata for National Health and Nutrition Examination Survey (NHANES).
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EPA Announces Next Steps to Protect Endangered Species from Chlorpyrifos
EPA has appointed a new chair and two new members and reappointed two current members to serve on the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) Scientific Advisory Panel (SAP).
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EPA announces $48 million for southeastern states to repair water systems impacted by Hurricane Helene
EPA announces $48 million for southeastern states to repair water systems impacted by Hurricane Helene
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Using The Air Quality Index (AQI) to Plan Daily Activities
Importance of the Air Quality Index for knowing when to alter activity due to wildfire smoke
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Popular Resources for Pennsylvania
Portal for news and information about EPA's efforts in Pennsylvania
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Does EPA Invalidate RINs?
No. The EPA has no process to “invalidate” RINs. Rather, the EPA alleges that RINs are not valid according to the standards in 40 C.F.R. §§ 80.1131 or 80.1431. As we stated in our March 2012 Interim Enforcement Response Policy: The EPA intends to notify the regulated community that it has alleged…
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Does EPA have a role in ensuring the validity of Renewable Identification Numbers (RINs)?
The Renewable Fuels Standard (RFS) regulations are clear that invalid RINs may not be used for compliance. EPA does not certify or otherwise validate RINs. In providing regulated parties with the flexibility of purchasing RINs to meet RFS requirements, EPA stated that the buyer must beware.