Learn the Issues

This page shows all of the pages at www.epa.gov that are tagged with Learn the Issues.

  • What else can cause urine to test positive for thiodiglycolic acid?

    Thiodiglycolic acid is commonly found in general populations who have not been exposed to vinyl chloride. Some sources can include: Certain foods including raw onions, meat, poultry, and seafood. Some medications, including Zyrtec, and vitamins. Alcoholic beverages. Smoke including from wood fireplaces, cooking, and cigarettes. Some household products including paints…

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  • Can I grow a garden at home or plant crops?

    Yes. You can continue to use your land as you normally would. Residential soil sampling results are within typical ranges for the area. Follow normal measures like peeling root vegetables and washing leafy greens.

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  • Can I use the East Palestine City Park?

    Yes. Results show that levels of dioxin and semi-volatile organic compounds are well below any levels that we would consider restricting activities, and all are either at or below typical background levels for soil in the United States. In addition, the village has cleaned all recreational equipment, including the pool…

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  • Can I use other recreational areas in Ohio and Pennsylvania?

    Yes. Samples collected on impacted properties and local background locations have shown no results of concern on recreational, commercial, and agricultural properties. Some elevated levels have been detected on the public right-of-way (next to roads and highways) and may be assessed further.

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  • What were the results from the phase 1 of soil sampling?

    Phase 1 of soil sampling is complete, and we have received most of the preliminary data. The vast majority of results are within typical ranges for soil. Samples taken on private properties are all within typical soil levels, and only a few samples taken along public right-of-way (next to roads…

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  • What chemicals did the soil sampling plan focus on?

    The soil sampling plan focused on determining if the area was impacted by soot and ash from the vent and burn and if the area was significantly impacted compared to areas not impacted by soot and ash. Samples were analyzed for semi-volatile organic compounds (SVOCs) and dioxins (including furans). To…

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  • Newsletter: East Palestine Train Derailment Response, 4-25-2023

    April 25 newsletter in html for East Palestine Train Derailment Response

  • What are dioxins and how common are they?

    Dioxins are found throughout the world in the environment. Dioxins are a result of industrial processes and other activities such as burning fuels like wood, coal, or oil. Dioxins are called persistent organic pollutants, meaning they take a long time to break down once they are in the environment.

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  • What is the status of the soil sampling effort?

    As of early May 2023, 148 locations have been sampled. Each location includes a shallow sample (0-1 inch) and deeper sample (1-6 inches). The data were validated by experienced chemists to assess the quality of the preliminary data. During the data validation process, chemists check to see that the data…

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  • What are the next steps?

    The sampling data will be evaluated to determine if additional sampling or other action is necessary (additional information will be made available soon). Evaluation of results and future sampling plans will guide EPA’s future work and environmental monitoring in the East Palestine area.

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  • What are soil sampling results compared to?

    Levels of contaminants in soils are compared to EPA regional screening levels and known typical concentration levels in soil. Screening levels are a tool that responders use to identify potential risks to human health and the environment and if there is a need for further investigation. Screening levels are health…

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  • Frequently Asked Questions: Soil Sampling Results

    Frequently Asked Questions About Soils Sampling Results 

  • Water Management Update

    As the cleanup at the derailment site continues to progress, water management in the area will undergo some changes.

  • Newsletter: East Palestine Train Derailment Response, 4-4-2024

    Newsletter April 4 2024 for East Palestine Train Derailment Response

  • Is our East Palestine City Park safe for activities?

    Yes. Results show that levels of dioxin and semi-volatile organic compounds are well below any levels that we would consider restricting activities, and all are either at or below typical background levels for soil in the United States. In addition, the village has cleaned all recreational equipment, including the pool…

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  • What are SVOCs (and VOCs)?

    Volatile organic compounds (VOCs) are a group of chemicals that can readily transform into vapor (a gas) at lower temperatures. Semi-volatile organic compounds (SVOCs) are more likely to be liquids or solids at lower temperatures. Some examples of products that include SVOCs are many pesticides, oil-based products, and fire retardants…

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  • Settlement Update

    The United States proposed settlement with Norfolk Southern was lodged by the Department of Justice for the East Palestine Train Derailment.

  • Legal and other documents

    Documents, legal and plans for the response at East Palestine Ohio Train Derailment

  • Resources for Affected Residents

    Resources for residents in East Palestine, Ohio related to the February 2023 train derailment.

  • Cybersecurity for the Water Sector

    Provide Water Utilities with the tools and resources to help increase their cyber resilience as well as information on what to do during a cyber-attack. The web area will include subpage for Cyber Assessments, Planning, Training, Response, and Funding.

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