Question

what pH level is safe for drinking water​

Answer 1

Answer:

In general, a water with a pH < 7 is considered acidic and with a pH > 7 is considered basic. The normal range for pH in surface water systems is 6.5 to 8.5 and for groundwater systems 6 to 8.5.

Answer 2

Explanation:

Quality suggest that the pH of drinking water should be between 7.0 and 10.5. ... In the United States, pH is, like TDS, a secondary standard; the Secondary Maximum Contaminant Level for pH is between 6.5 and 8.5.23-Jan-2017