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  2. Hinkley groundwater contamination - Wikipedia

    en.wikipedia.org/wiki/Hinkley_groundwater...

    A 2007 toxicity report for the National Toxicology Program provided evidence that high doses of chromium 6 caused cancers of the gastrointestinal tract in rats and mice at levels higher than 5 mg/L of water, (5 ppm, or 5,000 ppb). [41] [42] Average hexavalent chromium levels in Hinkley were recorded at 1.19 ppb, with an estimated peak of 20 ppb.

  3. Martin County water crisis - Wikipedia

    en.wikipedia.org/wiki/Martin_County_water_crisis

    On August 22, 2020, Visa News's article "Martin County, Kentucky’s Water Crisis Isn’t Over. But It Has Changed." provided the most up-to-date summary of the crisis, encompassing not only the progress in water quality issues, but the rising problem of water affordability and the ongoing political issues surrounding the water crisis. [17]

  4. Drinking water quality in the United States - Wikipedia

    en.wikipedia.org/wiki/Drinking_water_quality_in...

    An example of this chemical causing adverse health issues is through a well-known hexavalent chromium (chromium 6) pollution event in Hinkley, California. Groundwater contamination in Hinkley was caused by water containing hexavalent chromium being dumped on the ground by Pacific Gas and Electric (PG&E) from 1952 to 1966. PG&E used this ...

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  6. As water system sees improvements, residents of Eastern ... - AOL

    www.aol.com/water-system-sees-improvements...

    The U.S. Environmental Protection Agency said in one report that the average loss in water systems around the country was 16%, and the Kentucky Public Service Commission said in a November 2019 ...

  7. Thousands in Eastern Kentucky still without water. Towns ...

    www.aol.com/news/thousands-eastern-kentucky...

    Thousands in Eastern Kentucky still without water. Towns wonder how they’ll pay for repairs. Beth Musgrave, Bill Estep. August 4, 2022 at 12:06 PM. Ryan C. Hermens/rhermens@herald-leader.com.

  8. Martin County Kentucky Water Crisis - Wikipedia

    en.wikipedia.org/?title=Martin_County_Kentucky...

    From Wikipedia, the free encyclopedia. Redirect page. Redirect to: Martin County water crisis

  9. Kentucky water quality not a concern after Ohio derailment ...

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