The highest was in 2020, when tests showed a concentration of 132 parts per billion in the drinking water of a home. The city does not know what caused lead to spike in the water, but a test the ...

Two water departments have advised residents In Los Angeles against drinking tap water due to potential contamination concerns from the ongoing wildfires. The risk of chemicals and pathogens ...

PHILADELPHIA (WPVI) -- You may have received a letter about the possibility of lead in your water service lines. Philadelphia alone mailed out about half a million letters, causing some consumers ...

FLINT, Mich. (WJRT) - Flint's drinking water continues to exceed state and federal guidelines for lead content for the ninth consecutive year. The Michigan Department of Environment, Great Lakes ...

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Another professor tested sand from playground sandboxes in the San Gabriel Valley communities and discovered that in each sample they tested there was very low lead concentration. The professors ...

Lead concentration rose significantly about 2,150 years ago, accompanied by intense deforestation and increasing agricultural use, as indicated by the composition of the pollen spectra.

The maximum acceptable concentration of lead in water in Canada is 0.005 milligrams per litre. Two water coolers have been brought in to use in place of the taps at the Industrial Heritage Centre.

Carbonated water burning calories through CO2 absorption is “insufficient to ... I believe it is unlikely that carbonated water alone could lead to weight loss,” Takahashi said.

This past fall, however, some city residents received a letter about something they probably don’t want in their municipal water supply: lead. In response to tightening regulations across the ...