What two strategies are used in the United States to ensure potable drinking water?

Question

Quizplus · Accepted Answer

Filtration and chlorination are the two most commonly used strategies in the United States to ensure that drinking water is safe for consumption. Filtration removes impurities and contaminants from the water, while chlorination kills any remaining bacteria and viruses that may be present. This combination of strategies has proven to be highly effective in ensuring that drinking water is potable and safe for human consumption.

What Two Strategies Are Used in the United States to Ensure