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Doe Nv - One of the best experts on this subject based on the ideXlab platform.
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addendum to the corrective action investigation plan for corrective action unit 321 Area 22 weather station fuel Storage nevada test site nevada rev 0 november 2000
Other Information: PBD: 3 Nov 2000, 2000Co-Authors: Doe NvAbstract:This addendum to the Corrective Action Investigation Plan (CAIP) contains the U.S. Department of Energy, Nevada Operations Office's approach to determine the extent of contamination existing at Corrective Action Unit (CAU) 321. This addendum was required when the extent of contamination exceeded the estimate in the original Corrective Action Decision Document (CADD). Located in Area 22 on the Nevada Test Site, Corrective Action Unit 321, Weather Station Fuel Storage, consists of Corrective Action Site 22-99-05, Fuel Storage Area, was used to store fuel and other petroleum products necessary for motorized operations at the historic Camp Desert Rock facility. This facility was operational from 1951 to 1958 and dismantled after 1958. Based on site history and earlier investigation activities at CAU 321, the contaminant of potential concern (COPC) was previously identified as total petroleum hydrocarbons (diesel-range organics). The scope of this corrective action investigation for the Fuel Storage Area will include the selection of biased sample locations to determine the vertical and lateral extent of contamination, collection of soil samples using rotary sonic drilling techniques, and the utilization of field-screening methods to accurately determine the extent of COPC contamination. The results of this field investigation will support a defensible evaluation of corrective action alternatives and be included in the revised CADD.
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corrective action investigation plan for corrective action unit 321 Area 22 weather station fuel Storage nevada test site nevada
Other Information: Supercedes report DE00005757, 1999Co-Authors: Doe NvAbstract:This Corrective Action Investigation Plan (CAIP) has been developed in accordance with the Federal Facility Agreement and Consent Order (FFACO) that was agreed to by the US Department of Energy, Nevada Operations Office (DOE/NV); the State of Nevada Division of Environmental Protection (NDEP); and the US Department of Defense (FFACO, 1996). The CAIP is a document that provides or references all of the specific information for investigation activities associated with Corrective Action Units (CAUs) or Corrective Action Sites (CASs). According to the FFACO (1996), CASs are sites potentially requiring corrective action(s) and may include solid waste management units or individual disposal or release sites. A CAU consists of one or more CASs grouped together based on geography, technical similarity, or agency responsibility for the purpose of determining corrective actions. This CAIP contains the environmental sample collection objectives and the criteria for conducting site investigation activities at the CAU 321 Area 22 Weather Station Fuel Storage, CAS 22-99-05 Fuel Storage Area. For purposes of this discussion, this site will be referred to as either CAU 321 or the Fuel Storage Area. The Fuel Storage Area is located in Area 22 of the Nevada Test Site (NTS). The NTS is approximately 105more » kilometers (km) (65 miles [mi]) northwest of Las Vegas, Nevada (Figure 1-1) (DOE/NV, 1996a). The Fuel Storage Area (Figure 1-2) was used to store fuel and other petroleum products necessary for motorized operations at the historic Camp Desert Rock facility which was operational from 1951 to 1958 at the Nevada Test Site, Nevada. The site was dismantled after 1958 (DOE/NV, 1996a).« less
Zhang Zongpin - One of the best experts on this subject based on the ideXlab platform.
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survey of fiber channel Storage Area network extension
Computer Engineering, 2007Co-Authors: Zhang ZongpinAbstract:Storage extension is the basis of disaster recovery for enterprises data center.The principle and flow control mechanism of Storage extension based on IP(Internet Protocol),SONET/SDH(Synchronous Optical Network/Synchronous Digital Hierarchy) and WDM(Wavelength Division Multiplexing)are analyzed in this paper.Application throughput is modeled as function of SAN separation distance,packet loss and flow control mechanism,the performance of different extension solutions and the method to improve the performance are deeply researched.Finally the application Area of different Storage extension is summarized..
J Yan - One of the best experts on this subject based on the ideXlab platform.
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reliability and availability assessment of Storage Area network extension solutions
IEEE Communications Magazine, 2005Co-Authors: Xiangqun Qiu, R Telikepalli, T Drwiega, J YanAbstract:Reliability is one of the key performance metrics in the design of Storage Area network extensions as it determines accessibility to remotely located data sites. SANs can be extended over distances spanning from hundreds to thousands of kilometers with optical or IP-based transport networks. The network equipment used depends on the Storage protocol used for the extension solution. The present article provides analytical models developed for the calculation of long-term average downtimes, service failure rates, and service availability that can be achieved as a function of hardware/software failures, software upgrades, link failures, failure recovery times, and layer 3 protocol convergence times.
Xiangqun Qiu - One of the best experts on this subject based on the ideXlab platform.
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reliability and availability assessment of Storage Area network extension solutions
IEEE Communications Magazine, 2005Co-Authors: Xiangqun Qiu, R Telikepalli, T Drwiega, J YanAbstract:Reliability is one of the key performance metrics in the design of Storage Area network extensions as it determines accessibility to remotely located data sites. SANs can be extended over distances spanning from hundreds to thousands of kilometers with optical or IP-based transport networks. The network equipment used depends on the Storage protocol used for the extension solution. The present article provides analytical models developed for the calculation of long-term average downtimes, service failure rates, and service availability that can be achieved as a function of hardware/software failures, software upgrades, link failures, failure recovery times, and layer 3 protocol convergence times.
T Drwiega - One of the best experts on this subject based on the ideXlab platform.
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reliability and availability assessment of Storage Area network extension solutions
IEEE Communications Magazine, 2005Co-Authors: Xiangqun Qiu, R Telikepalli, T Drwiega, J YanAbstract:Reliability is one of the key performance metrics in the design of Storage Area network extensions as it determines accessibility to remotely located data sites. SANs can be extended over distances spanning from hundreds to thousands of kilometers with optical or IP-based transport networks. The network equipment used depends on the Storage protocol used for the extension solution. The present article provides analytical models developed for the calculation of long-term average downtimes, service failure rates, and service availability that can be achieved as a function of hardware/software failures, software upgrades, link failures, failure recovery times, and layer 3 protocol convergence times.
