What are the health concerns of TCE in drinking water?

In 2013, the Minnesota Department of Health (MDH) conducted a toxicological review of TCE in drinking water. MDH concluded that the main health concerns from exposure to TCE at the lowest exposures are immune system effects such as immunosuppression or autoimmune disease, including hypersensitivity; an increased chance of cancer from long-term exposure; and heart defects in the developing fetus if the pregnant mother is exposed in the first trimester. Other health effects related to TCE are observed only at higher exposures.

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1. Is Edina’s drinking water safe?
2. Who sets the standard for Edina’s drinking water?
3. How often is Edina’s water tested?
4. What’s the history of groundwater contamination in Edina?
5. What is vinyl chloride?
6. Where does vinyl chloride come from?
7. What are the health risks of exposure to vinyl chloride?
8. How much did it cost to build Water Treatment Plant 6?
9. Is water from private wells safe?
10. What is the source of contamination?
11. Where is the plume?
12. Is the contamination just vinyl chloride?
13. What is TCE?
14. What are the health concerns of TCE in drinking water?
15. What amount of TCE in drinking water is safe?
16. How big is the plume of contamination?
17. How was the size of the deep plume determined?
18. What’s the difference between the deep groundwater plume and the shallow groundwater plume?
19. Is there any chance this contamination could extend into another of Edina’s wells?
20. Will my property be tested?
21. Is it safe to garden or harvest my fruits and vegetables?
22. What’s next in dealing with the solvent plume?
23. Are there other National Priorities List sites in Minnesota or across the nation that have groundwater plumes as the basis for listing?
24. What effect does the Highway 100 and County Road 3 Groundwater Plume Site have on property values?
25. What is the difference between the Reilly Tar & Chemical site and the Highway 100 and County Road 3 Groundwater Plume Site?
26. Are you really sure my drinking water is safe?
27. What’s next?