See the Drinking Water Orders page for more information about the different types of Drinking Water Orders issued to public water systems.

Water contamination in Mexico has affected the health of millions across the country - but what's causing it and what can be ...

Prevent dehydration by making sure you drink enough water every day. Drink more water when it is hot or when you are physically active. Dehydration, even when it is mild, can have harmful effects on ...