Title: Ground Water and Drinking Water: Frequently Asked Questions (FAQ)
Online: http:/­/­www.­epa.­gov…
Languge: en
Description: This site, from the Office of Ground Water and Drinking Water, presents a list of most frequently asked questions (with answers). Question topics include: drinking water standards, getting information about your tap water and questions about bottled water.
Subject: Environmental science
Hydrology
Science
Earth science
Physical sciences
Astronomy
Space sciences
Identifier: http://www.epa.gov/safewater/faq/faq.html
Source: Ariadne