National/Other WATER Standards

• Library of Congress: Environmental Law - A Beginner's Guide

• https://guides.loc.gov/environmental-law/federal-laws
• Iowa Department of Natural Resources – Rules, Statutes, & Resources
• https://www.iowadnr.gov/environmental-protection/water-quality/drinking-water/rules-statutes-resources

• University of Iowa Hubbell Environmental Law Initiative

• https://heli.law.uiowa.edu/