Vulnerability of the Nation's Electric Systems to Multi-site Terrorist Attack : Hearing Before the Committee on Governmental Affairs, United States Senate, One Hundred First Congress, Second Session, June 28, 1990U.S. Government Printing Office, 1990 - 151 pages |
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Page 4
... restored in a matter of hours . If numerous kery pieces of equipment have been destroyed , full restoration might take many months . In the interim , customers would be faced with frequent short - term blackouts and voltage reductions ...
... restored in a matter of hours . If numerous kery pieces of equipment have been destroyed , full restoration might take many months . In the interim , customers would be faced with frequent short - term blackouts and voltage reductions ...
Page 6
... restored , at certain times such as daily peak periods or when major facilities are undergoing maintenance , rotating outages may be inevitable . Reliability would also be degraded because of the fewer options available to respond to ...
... restored , at certain times such as daily peak periods or when major facilities are undergoing maintenance , rotating outages may be inevitable . Reliability would also be degraded because of the fewer options available to respond to ...
Page 13
... restoring service in an emergency and to file the plans with state authorities and every municipality served by the utility . There should be a central federal repository for this type of state and local information and an effective way ...
... restoring service in an emergency and to file the plans with state authorities and every municipality served by the utility . There should be a central federal repository for this type of state and local information and an effective way ...
Page 26
... restoring disrupted energy supply systems and energy supplies . Also , energy supplies at the same time are essential to operating or restoring telecommunications systems . We had representatives of the National Communications System ...
... restoring disrupted energy supply systems and energy supplies . Also , energy supplies at the same time are essential to operating or restoring telecommunications systems . We had representatives of the National Communications System ...
Page 38
... restored in a matter of hours . If numerous key pieces of equipment have been destroyed , full restoration could take many months . In the interim , customers would be faced with frequent short - term blackouts and voltage reductions ...
... restored in a matter of hours . If numerous key pieces of equipment have been destroyed , full restoration could take many months . In the interim , customers would be faced with frequent short - term blackouts and voltage reductions ...
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Common terms and phrases
activities addition American Electric Reliability analysis Badolato capacity cause Chairman GLENN circuit breakers Committee communication components Con Ed coordination costs CRANE customers damage Department of Energy Disasters and Sabotage disruption earthquake economic electric power industry electric power systems Electric Reliability Council Electric Systems electric utilities emergency preparedness equipment failure FEMA footnote geomagnetic storm geomagnetically induced currents Government Hurricane Hugo identified impact implementation issues JONES key facilities load loss major manufacturing ment Natural Disasters NERC networks North American Electric Office of Technology operating options percent PG&E Physical Vulnerability potential power outages powerplant priority protection reduce vulnerability region response restoration saboteurs Senator LIEBERMAN simulation spare stockpile substations supply Systems to Natural Technology Assessment telecommunications terrorist attack threat tion transformers transmission lines transmission system U.S. Department United utility industry voltage Vulnerability of Electric York City Blackout
Popular passages
Page 88 - NOTE: OTA appreciates and is grateful for the valuable assistance and thoughtful critiques provided by the advisory panel members. The panel does not, however, necessarily approve, disapprove, or endorse this report. OTA assumes full responsibility for the report and the accuracy of its contents.
Page 149 - OTA's basic function is to help legislative policymakers anticipate and plan for the consequences of technological changes and to examine the many ways, expected and unexpected, in which technology affects people's lives.
Page 149 - ... people's lives. The assessment of technology calls for exploration of the physical, biological, economic, social, and political impacts that can result from applications of scientific knowledge. OTA provides Congress with independent and timely information about the potential effects — both beneficial and harmful — of technological applications. Requests for studies are made by chairmen of standing committees of the House of Representatives or Senate; by the Technolog) Assessment Board, the...
Page 84 - MICHEL T. HALBOUTY Michel T. Halbouty Energy Co. NEIL E. HARL Iowa State University JAMES C. HUNT University of Tennessee HENRY KOFFLER University of Arizona JOSHUA LEDERBERG Rockefeller University CHASE N.
Page 71 - NCS will be to provide necessary communications for the Federal Government under all conditions ranging from a normal situation to national emergencies and international crises, including nuclear attack.
Page 131 - US manufacturers of large power transformers and steam turbine generators did not win a single order from...
Page 12 - ... first witness, Senator Prouty, to make his statement. STATEMENT OF HON. WINSTON PROUTY, US SENATOR FROM VERMONT Senator PROUTY. Thank you, Mr. Chairman. I am sorry to be late. I had a group of young people from Vermont in my office and I wanted to visit with them. Mr. Chairman, I have a rather lengthy statement which I will not read but ask that it be included in the record. Senator HART. It will be placed in the record. Senator PROUTY. Today I urged President Nixon to designate mercury a hazardous...
Page 85 - OTA appreciates the generous assistance provided by our workshop participants as well as other individuals who contributed to this report by providing information, advice, and substantive reviews of draft materials.
Page 98 - Armenian earthquake and the recent San Francisco Bay earthquake provide painful reminders of a strong earthquake's capacity to do damage and the importance of good seismic design and construction and emergency preparedness planning to mitigate the impacts (see box A). Earthquakes sometimes result in compound disasters, in which the major event triggers a secondary event, natural or from the failure of a manmade system...
Page 139 - ... backup equipment has been loaned out. The Defense Production Act and other national emergency laws already permit the government to requisition equipment (with just compensation) needed in case of a threat to the national security, for instance if a key defense facility is blacked out in time of war. There is no general power to intervene in a major economic emergency that has no national security implications, but the legal situation that would pertain is complicated.10 State governments can...