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An above ground water tank on the White Mountain Apache Tribe in Arizona, the EPA worked collaboratively with the goal of improving access to safe drinking water on tribal lands. The SDWA can promote environmental justice by increasing the safety of drinking water in the communities most adversely impacted by water contamination. [ 110 ]
Several studies show that a Safe Drinking Water Act (SDWA) health violation occurs in around 7-8% of community water system (CWS) in an average year. [31] Around 16 million cases of acute gastroenteritis occur each year in the US, due to the existence of contaminants in drinking water. [32]
The Safe Drinking Water Act is the principal federal law governing public water systems. [1] These systems provide drinking water through pipes or other constructed conveyances to at least 15 service connections, or serve an average of at least 25 people for at least 60 days a year. As of 2017 there are over 151,000 public water systems. [2]
The Safe Drinking Water Act, which was passed by Congress in 1974, regulates the country’s drinking water supply, focusing on waters that are or could be used for drinking. This act requires ...
“The agency follows the process specified in Safe Drinking Water Act when evaluating whether to develop regulations for drinking water contaminants. These processes rely upon the best available ...
Maximum contaminant levels (MCLs) are standards that are set by the United States Environmental Protection Agency (EPA) for drinking water quality. [1] [2] An MCL is the legal threshold limit on the amount of a substance that is allowed in public water systems under the Safe Drinking Water Act (SDWA).