on Indian Affairs, United States Senate, 102nd Congress, second session, on S. 2617. The purpose was to provide for the maintenance of dams located on Indian lands in New Mexico by the Bureau of Indian Affairs through contracts with the Indian tribes. (August 4, 1992 in Washington, D.C.) The ASDSO Conference Proceedings paper by Gary R. Holtzhausen (1991) describes the effective use of tiltmeters with remote sensing to provide reliable low-cost early warning of impending structural failures. The ASDSO Conference Proceedings paper by Barry K. Meyers (2002) describes two case studies using failure modes analysis together with a variety of automated instrumentation to provide early warnings at White River Project owned by Puget Sound Energy as well as a case study of the Silver Creek Dam near Silverton OR. See also Threat of the Dnieper reservoirs Operation Chastise Expert system Reservoir safety References Further reading Association of State Dam Safety Officials (ASDSO) 1991 Annual Conference Proceedings: 29 September - 2 October 1991 at San Diego, California. Holzhausen, Gary R. - Applied Geomechanics, Inc. Low-Cost, Automated Detection of Precursors to Dam Failure: Coolidge Dam, Arizona (pp. 281–284) Dam Safety: Know the Potenatial Hazards (Federal Emergency Management Agency Booklet L152 / Sept 1989) Federal Guidelines for Dam Safety - June 25,] 1979 (GPO: 041-001-00187-5) Guidelines for Instrumentation and Measurements for Monitoring Dam Performance, American Society of Civil Engineers, 2000, 712 pages, . External links ASDSO; Association of Dam Safety Officials DamSafety: Commercial comprehensive approach to Dam Safety Dam Smart: Commercial Off-The-Shelf (COTS) solutions Earth Won International Commission on Large Dams MCEER: Multidisciplinary Center for Earthquake Engineering Research MoDNR: Natural Disaster Resources (14 December 2005 Dam Failure) Comprehensive Survey of Missouri's Dam Safety Law Dam Anchor Cable Fault Detection Geomation, Inc.; Automated Systems and Telemetry for Dam Safety Monitoring Disaster preparedness Emergency Alert System Dams