Process control plan for tank 241-SY-101 surface level rise remediation

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Description

The tank 241-SY-101 transfer system was conceived and designed to address the immediate needs presented by rapidly changing waste conditions in tank 241-SY-101. Within the past year or so, the waste in this tank has exhibited unexpected behavior in the form of rapidly increasing crust growth. The Process Control Plan (PCP), HNF-4264, was written to translate high-level guidance and regulatory criteria and express it in terms of operating instructions for the waste transfer system. These controls include: (1) Tank Farm Operations Administrative Controls developed in response to DOE-ORP direction reg,arding supplemental controls placed upon tank 241-SY-101 surface level rise remediation ... continued below

Physical Description

98 pages

Creation Information

Estey, S. D. June 29, 1999.

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This report is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided by UNT Libraries Government Documents Department to Digital Library, a digital repository hosted by the UNT Libraries. It has been viewed 14 times . More information about this report can be viewed below.

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  • Hanford Site (Wash.)
    Publisher Info: HNF Hanford Site (United States)
    Place of Publication: United States

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Description

The tank 241-SY-101 transfer system was conceived and designed to address the immediate needs presented by rapidly changing waste conditions in tank 241-SY-101. Within the past year or so, the waste in this tank has exhibited unexpected behavior in the form of rapidly increasing crust growth. The Process Control Plan (PCP), HNF-4264, was written to translate high-level guidance and regulatory criteria and express it in terms of operating instructions for the waste transfer system. These controls include: (1) Tank Farm Operations Administrative Controls developed in response to DOE-ORP direction reg,arding supplemental controls placed upon tank 241-SY-101 surface level rise remediation activities specifically involving waste transfer activities. (2) Authorization Basis controls (Basis for Interim Operation (BIO)/Technical Safety Requirements (TSRs)) and supplemental DOE direction. (3) Environmental, Industrial Hygiene and Safety controls. (4) Operating Specification Document (OSD) controls. (5) Good operating practices. Included in the document are descriptions of tank conditions, waste conditions, major equipment, and a high-level overview of the system and the line-ups in which it operates. Primarily, the PCP addresses how the waste transfer will be managed, defining the monitoring and control methods including material balances to determine the progress and to define completion criteria for the transfer. The actual plant modifications and waste transfer will be authorized and controlled by plant procedures.

Physical Description

98 pages

Notes

OSTI as DE00782409

Source

  • Other Information: PBD: 29 Jun 1999

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  • Report No.: HNF--4264--REV0
  • Grant Number: AC06-96RL13200
  • DOI: 10.2172/782409 | External Link
  • Office of Scientific & Technical Information Report Number: 782409
  • Archival Resource Key: ark:/67531/metadc717508

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Office of Scientific & Technical Information Technical Reports

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Creation Date

  • June 29, 1999

Added to The UNT Digital Library

  • Sept. 29, 2015, 5:31 a.m.

Description Last Updated

  • April 27, 2016, 5:56 p.m.

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Estey, S. D. Process control plan for tank 241-SY-101 surface level rise remediation, report, June 29, 1999; United States. (digital.library.unt.edu/ark:/67531/metadc717508/: accessed August 23, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.