Water quality report: Warren water meets EPA standards Published June 24, 2015 By Staff Reports 90th Missile Wing Public Affairs F.E. WARREN AIR FORCE BASE, Wyo. -- F.E. Warren Air Force Base releases the Consumer Confidence Report (CCR) for Annual Drinking Water Quality for calendar year 2014. Since F.E. Warren receives drinking water from the City of Cheyenne Board of Public Utilities (BOPU), the CCR was published in combination with the BOPU CCR. For questions or to request a hard copy of this document, contact either the 90th Missile Wing Bioenvironmental Engineering Office at 773-3088 or the 90th Missile Wing Water Quality Program Manager at 773-4357. The full report can be accessed via this link.