Know Your Environment. Protect Your Health.

Trichloroethylene

Cedar Point

Trichloroethylene, an industrial solvent and common groundwater pollutant, damages the immune system, harms the developing fetus and causes cancer. Read More.

Trichloroethylene was once commonly used to remove grease from metal parts, such as steel pipes and engines, and as a solvent in dry cleaning and carpet cleaning products. Drinking trichloroethylene-contaminated drinking water has been linked with birth defects, leukemia, and liver and kidney damage. Trichloroethylene is highly volatile and can enter indoor air through water in pipes. If trichloroethylene is present, people can inhale it while bathing, washing dishes and doing other household activities that involve water.

Click here to read more about carcinogenic VOCs.

 

25

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND20ND
2019ND30ND
2020ND50ND
2021ND50ND
2022ND50ND
2023ND50ND

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EWG Health Guideline: 0.4 ppb

The EWG Health Guideline of 0.4 ppb for trichloroethylene was defined by the state of Minnesota as health risk limit, the concentration of a contaminant that can be consumed with little or no risk to health. This health guideline protects against harm to the developing fetus and damage to the immune system.

EPA Maximum Contaminant
Level (MCL): 5 ppb

The legal limit for trichloroethylene, established in 1987, was based on analytical detection limits at the time that the standard was set. This limit does not fully protect against the risk of cancer and harm to the developing fetus.

ppb = parts per billion

All test results

Date Lab ID Result
2018-02-15AE14107ND
2018-03-28AE20642ND
2019-02-28AE56560ND
2019-02-28AE56596ND
2019-05-28AE68232ND
2020-02-18AE98742ND
2020-02-18AE98744ND
2020-06-08AF14416ND
2020-09-01AF26048ND
2020-11-05AF33500ND
2021-03-11AF46545ND
2021-03-11AF46547ND
2021-05-24AF55139ND
2021-09-13AF69548ND
2021-11-02AF75613ND
2022-01-31AF82593ND
2022-01-31AF82597ND
2022-04-19AF93661ND
2022-08-18AG10060ND
2022-12-20AG22382ND
2023-02-21AG29727ND
2023-02-21AG29729ND
2023-04-19AG37371ND
2023-09-06AG55147ND
2023-12-21AG67280ND