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EWG's Tap Water Database — 2021 UPDATE

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What About Lead?

Carolina Beach Water System - 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: 36

Highest level detected in 2019: 6.0 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
2019-07-0837729_19-29176 6.00 ppb
2019-07-1637729_19-30317 6.00 ppb
2019-06-2737729_19-28234 3.00 ppb
2019-07-1837729_19-30315 3.00 ppb
2019-07-1037729_19-29179 ND
2019-07-0937729_19-31360 ND
2019-07-1137729_19-29173 ND
2019-07-1137729_19-29178 ND
2019-07-1537729_19-30316 ND
2019-07-1637729_19-30313 ND
2019-07-1637729_19-30314 ND
2019-07-1737729_19-31364 ND
2019-07-1937729_19-31359 ND
2019-07-2137729_19-31357 ND
2019-07-2337729_19-31358 ND
2019-07-2437729_19-31365 ND
2019-07-2437729_19-32449 ND
2019-07-2937729_19-32447 ND
2019-07-2937729_19-32448 ND
2019-07-0437729_19-28225 ND
2019-06-2737729_19-28233 ND
2019-07-0137729_19-28231 ND
2019-07-0237729_19-28232 ND
2019-07-0337729_19-28224 ND
2019-07-0337729_19-28226 ND
2019-07-0337729_19-28228 ND
2019-07-0337729_19-28229 ND
2019-07-0337729_19-28230 ND
2019-07-1037729_19-29177 ND
2019-07-0437729_19-28227 ND
2019-07-0837729_19-29172 ND
2019-07-0937729_19-29171 ND
2019-07-0937729_19-29174 ND
2019-07-0937729_19-29175 ND
2019-07-0937729_19-29180 ND
2019-06-2737729_19-28223 ND
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Read more about lead here.