50 years ago, U.S. drinking water sparked health and safety concerns
Excerpt from the November 16, 1974 self-discipline of Science Data
The invention of doable most cancers-causing agents in U.S. tap water ended in the Safe Ingesting Water Act — a law that continues protecting public successfully being.
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EPA to notice tap water most cancers agents — Science Data, November 16, 1974
There is proof that neat drinking water in some localities also can just obtain carcinogenic compounds. Many of the compounds detected obtain chlorine and a few scientists obtain chlorine added to purify the water would be combining with organic substances now no longer removed all the blueprint thru filtration to assemble the abominable substances.
Update
These findings hastened the passage of the Safe Ingesting Water Act, which licensed the U.S. Environmental Protection Company to enviornment minimal standards for stages of contaminants (SN: 3/29/75, p. 208). Chlorine is silent frail to abolish waterborne pathogens, but the EPA limits stages of its by-products trihalomethanes and haloacetic acids. Long-time length publicity to these chemicals has been linked with an elevated distress of most cancers. Now, the company is focusing on lead and PFAS, or without waste chemicals, which had been linked with myriad successfully being complications (SN: 11/29/22). The EPA lately enviornment standards for PFAS and mandated that most lead pipe carrier lines be modified within a decade.
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