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Title: SYSTEM PLANNING WITH THE HANFORD WASTE OPERATIONS SIMULATOR

Abstract

At the U. S. Department of Energy's Hanford Site in southeastern Washington State, 216 million liters (57 million gallons) of nuclear waste is currently stored in aging underground tanks, threatening the Columbia River. The River Protection Project (RPP), a fully integrated system of waste storage, retrieval, treatment, and disposal facilities, is in varying stages of design, construction, operation, and future planning. These facilities face many overlapping technical, regulatory, and financial hurdles to achieve site cleanup and closure. Program execution is ongoing, but completion is currently expected to take approximately 40 more years. Strategic planning for the treatment of Hanford tank waste is by nature a multi-faceted, complex and iterative process. To help manage the planning, a report referred to as the RPP System Plan is prepared to provide a basis for aligning the program scope with the cost and schedule, from upper-tier contracts to individual facility operating plans. The Hanford Tank Waste Operations Simulator (HTWOS), a dynamic flowsheet simulation and mass balance computer model, is used to simulate the current planned RPP mission, evaluate the impacts of changes to the mission, and assist in planning near-term facility operations. Development of additional modeling tools, including an operations research model and amore » cost model, will further improve long-term planning confidence. The most recent RPP System Plan, Revision 4, was published in September 2009.« less

Authors:
; ;
Publication Date:
Research Org.:
Hanford Site (HNF), Richland, WA (United States)
Sponsoring Org.:
USDOE Assistant Secretary for Environmental Management (EM)
OSTI Identifier:
970544
Report Number(s):
WRPS-44335-FP Rev 0
TRN: US1000813
DOE Contract Number:  
DE-AC27-08RV14800
Resource Type:
Conference
Resource Relation:
Conference: WM2010 CONFERENCE WASTE MANAGEMENT SYMPOSIA 03/07/2010 THRU 03/11/2010 PHOENIX AZ
Country of Publication:
United States
Language:
English
Subject:
12 MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES; AGING; COLUMBIA RIVER; COMPUTERS; CONSTRUCTION; DESIGN; FLOWSHEETS; MASS BALANCE; PLANNING; RADIOACTIVE WASTES; RIVERS; SIMULATION; SIMULATORS; TANKS; WASTE MANAGEMENT; WASTE STORAGE; WASTES

Citation Formats

CRAWFORD TW, CERTA PJ, and WELLS MN. SYSTEM PLANNING WITH THE HANFORD WASTE OPERATIONS SIMULATOR. United States: N. p., 2010. Web.
CRAWFORD TW, CERTA PJ, & WELLS MN. SYSTEM PLANNING WITH THE HANFORD WASTE OPERATIONS SIMULATOR. United States.
CRAWFORD TW, CERTA PJ, and WELLS MN. Thu . "SYSTEM PLANNING WITH THE HANFORD WASTE OPERATIONS SIMULATOR". United States. https://www.osti.gov/servlets/purl/970544.
@article{osti_970544,
title = {SYSTEM PLANNING WITH THE HANFORD WASTE OPERATIONS SIMULATOR},
author = {CRAWFORD TW and CERTA PJ and WELLS MN},
abstractNote = {At the U. S. Department of Energy's Hanford Site in southeastern Washington State, 216 million liters (57 million gallons) of nuclear waste is currently stored in aging underground tanks, threatening the Columbia River. The River Protection Project (RPP), a fully integrated system of waste storage, retrieval, treatment, and disposal facilities, is in varying stages of design, construction, operation, and future planning. These facilities face many overlapping technical, regulatory, and financial hurdles to achieve site cleanup and closure. Program execution is ongoing, but completion is currently expected to take approximately 40 more years. Strategic planning for the treatment of Hanford tank waste is by nature a multi-faceted, complex and iterative process. To help manage the planning, a report referred to as the RPP System Plan is prepared to provide a basis for aligning the program scope with the cost and schedule, from upper-tier contracts to individual facility operating plans. The Hanford Tank Waste Operations Simulator (HTWOS), a dynamic flowsheet simulation and mass balance computer model, is used to simulate the current planned RPP mission, evaluate the impacts of changes to the mission, and assist in planning near-term facility operations. Development of additional modeling tools, including an operations research model and a cost model, will further improve long-term planning confidence. The most recent RPP System Plan, Revision 4, was published in September 2009.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2010},
month = {1}
}

Conference:
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