*[[Milton Young Station|Milton R. Young]] - 734 MW - 1971, 1977
*[[Stanton Station|Stanton]] - 190 MW - 1967
===Drinking water contaminated with hexavalent chromium from coal may cause cancer===
A report released by EarthJustice and the Sierra Club in early February 2011 stated that there are many health threats associated a toxic cancer-causing chemical found in coal ash waste called hexavalent chromium. The report specifically cited 29 sites in 17 states where the contamination was found. The information was gathered from existing EPA data on coal ash and included locations in Alabama, Arkansas, Delaware, Florida, Illinois, Indiana, Minnesota, Massachusetts, North Carolina, North Dakota, Nevada, Ohio, Oklahoma, Pennsylvania, Tennessee, Virgina and Wisconsin. In North Dakota, the [[Basin Electric Power Cooperative]]'s WJ Neal Station Surface Impoundment in Velva was reported as having high levels of chromium seeping into groundwater.<ref>[wvgazette.com/static/coal%20tattoo/ChromReport.pdf "EPA’s Blind Spot: Hexavalent Chromium in Coal Ash"] Earthjustice & Sierra Club, February 1, 2011.</ref>
As a press release about the report read:
::Hexavalent chromium first made headlines after Erin Brockovich sued Pacific Gas & Electric because of poisoned drinking water from hexavalent chromium. Now new information indicates that the chemical has readily leaked from coal ash sites across the U.S. This is likely the tip of the iceberg because most coal ash dump sites are not adequately monitored.<ref>[http://www.examiner.com/green-culture-in-mankato/coal-ash-waste-tied-to-cancer-causing-chemicals-water-supplies "Coal ash waste tied to cancer-causing chemicals in water supplies"] Alicia Bayer, Examiner.com, February 1, 2011.</ref>
==Major coal mines==