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EWG's Tap Water Database — 2021 UPDATE

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What About Lead?

City of Conover - 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: 31

Highest level detected in 2019: 4.0 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
2019-08-07LC0819198 4.00 ppb
2019-08-08LC0919019 ND
2019-08-29LC0919011 ND
2019-08-22LC0919021 ND
2019-08-22LC0919014 ND
2019-08-22LC0919013 ND
2019-08-22LC0819206 ND
2019-08-15LC0819199 ND
2019-08-13LC0819207 ND
2019-08-12LC0919016 ND
2019-08-12LC0819210 ND
2019-08-12LC0819202 ND
2019-08-11LC0919017 ND
2019-08-09LC0919023 ND
2019-08-09LC0919012 ND
2019-08-08LC0919022 ND
2019-08-08LC0919020 ND
2019-08-06LC0819200 ND
2019-08-08LC0819209 ND
2019-08-08LC0819208 ND
2019-08-07LC0919026 ND
2019-08-07LC0919025 ND
2019-08-07LC0919024 ND
2019-08-07LC0919018 ND
2019-08-07LC0819212 ND
2019-08-07LC0819205 ND
2019-08-07LC0819201 ND
2019-08-06LC0919015 ND
2019-08-06LC0819211 ND
2019-08-06LC0819204 ND
2019-08-06LC0819203 ND
MORE
LESS

Read more about lead here.