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EWG's Tap Water Database — 2021 UPDATE

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What About Lead?

Platte City PWS - click here to return to the utility page.

According to EWG’s analysis of 2019 lead testing results, this utility complied with federal water quality regulations for lead. Under the federal Lead and Copper Rule, lead concentrations must be below 15 parts per billion (ppb) in 90 percent of households sampled. If this legal limit is exceeded, the water utility must apply measures to control lead leaching from water pipes.

Number of lead samples taken in 2019: 20

Highest level detected in 2019: 2.8 ppb

Levels of lead detected


Complying with the EPA's lead rules doesn't mean that the water is safe for children to drink. The EPA’s recent modeling suggests that lead concentrations in the 3.8 to 15 ppb range can put a formula-fed baby at risk of elevated blood lead levels. In 2009, the California Office of Environmental Health Hazard Assessment set a public health goal level of 0.2 ppb for lead in drinking water to protect against even subtle IQ loss in children.

Lead Results, 2019

Samples in red indicate that the sample is above the EPA action level.

DateLab IDResult
2019-06-11AD445912.77 ppb
2019-06-11AD445822.36 ppb
2019-06-14AD445871.50 ppb
2019-06-11AD445951.02 ppb
2019-06-18AD44592ND
2019-06-11AD44588ND
2019-06-14AD44594ND
2019-06-14AD44600ND
2019-06-14AD44589ND
2019-06-14AD44601ND
2019-06-13AD44599ND
2019-06-13AD44590ND
2019-06-13AD44597ND
2019-06-12AD44584ND
2019-06-11AD44586ND
2019-06-11AD44598ND
2019-06-11AD44593ND
2019-06-11AD44583ND
2019-06-11AD44585ND
2019-06-11AD44596ND
MORE
LESS

Read more about lead here.