North Dakota State Water Commission - www.swc.state.nd.us
North Dakota Century Code:
- Chapter 61 - Waters - http://www.legis.nd.gov/cencode/t61.html
- Southwest Pipeline Project - http://www.legis.nd.gov/cencode/t61c24-3.pdf
- Southwest Water Authority - http://www.legis.nd.gov/cencode/t61c24-5.pdf