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Evaluation of the Validity of 3 Criteria for Sampling and Analyzing DST Wastes in Support of Waste Feed Delivery

Description: This document summarizes the analysis of 3 basic criteria for the sampling systems that will provide waste validation samples of tank waste feeds prior to delivery to the waste treatment and immobilization plant where the wastes will be converted to glass forms. The assessed criteria includes sampling through a 4-inch riser, sampling while a mixer pump is operating, and the deployment of an at-tank analysis system. The assessment, based on the Phase I, 3S6 waste feed scenario, indicated that fo… more
Date: October 16, 2000
Creator: Boger, R. M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Preliminary Closure Plan for the Immobilized Low Activity Waste (ILAW) Disposal Facility

Description: This document describes the preliminary plans for closure of the Immobilized Low-Activity Waste (ILAW) disposal facility to be built by the Office of River Protection at the Hanford site in southeastern Washington. The facility will provide near-surface disposal of up to 204,000 cubic meters of ILAW in engineered trenches with modified RCRA Subtitle C closure barriers.
Date: August 31, 2000
Creator: BURBANK, D.A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Analysis of East Tank Farms Contamination Survey Frequency

Description: This document provides the justification for the change in survey frequency in East Tank Farms occupied contamination areas from weekly to monthly. The Tank Farms Radiological Control Organization has performed radiological surveys of its Contamination Area (CA) Double Shell Tank (DST) farms in 200 East Area on a weekly basis for several years. The task package (DST-W012) controlling these routines designates specific components, at a minimum, that must be surveyed whenever the task is performe… more
Date: April 10, 2000
Creator: ELDER, R.E.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Technical Baseline Summary Description for the Tank Farm Contractor

Description: This document is a revision of the document titled above, summarizing the technical baseline of the Tank Farm Contractor. It is one of several documents prepared by CH2M HILL Hanford Group, Inc. to support the U.S. Department of Energy Office of River Protection Tank Waste Retrieval and Disposal Mission at Hanford.
Date: April 21, 2000
Creator: TEDESCHI, A.R.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Tank 241-AZ-101 Mixer Pump Test Vapor Sampling and Analysis Plan

Description: This sampling and analysis plan (SAP) identifies characterization objectives pertaining to sample collection, laboratory analytical evaluation, and reporting requirements for vapor samples obtained during the operation of mixer pumps in tank 241-AZ-101. The primary purpose of the mixer pump test (MPT) is to demonstrate that the two 300 horsepower mixer pumps installed in tank 241-AZ-101 can mobilize the settled sludge so that it can be retrieved for treatment and vitrification Sampling will be … more
Date: January 31, 2000
Creator: TEMPLETON, A.M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Release Storage and Disposal Program Product Sampling Support

Description: This document includes recommended capabilities and/or services to support transport, analysis, and disposition of Immobilized High-Level and Low-Activity Waste samples as requested by the US DOE-Office of River Protection (DOE-ORP) as specified in the Privatization Contract between DOE-ORP and BNFL Inc. In addition, an approved implementation path forward is presented which includes use of existing Hanford Site services to provide the required support capabilities.
Date: July 19, 2000
Creator: CALMUS, R.B.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Waste Feed Delivery Transfer System Analysis

Description: This document provides a documented basis for the required design pressure rating and pump pressure capacity of the Hanford Site waste-transfer system in support of the waste feed delivery to the privatization contractor for vitrification. The scope of the analysis includes the 200 East Area double-shell tank waste transfer pipeline system and the associated transfer system pumps for a11 Phase 1B and Phase 2 waste transfers from AN, AP, AW, AY, and A2 Tank Farms.
Date: May 5, 2000
Creator: Julyk, L. J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Melter Disposal Strategic Planning Document

Description: This document describes the proposed strategy for disposal of spent and failed melters from the tank waste treatment plant to be built by the Office of River Protection at the Hanford site in Washington. It describes program management activities, disposal and transportation systems, leachate management, permitting, and safety authorization basis approvals needed to execute the strategy.
Date: September 25, 2000
Creator: BURBANK, D.A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Tank 241-AZ-101 Mixer Pump Test Vapor Sampling and Analysis Plan

Description: This sampling and analysis plan (SAP) identifies characterization objectives pertaining to sample collection, laboratory analytical evaluation, and reporting requirements for vapor samples obtained during the operation of mixer pumps in tank 241-AZ-101. The primary purpose of the mixer pump test (MPT) is to demonstrate that the two 300 horsepower mixer pumps installed in tank 241-AZ-101 can mobilize the settled sludge so that it can be retrieved for treatment and vitrification. Sampling will be… more
Date: April 10, 2000
Creator: TEMPLETON, A.M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Updated Drainable Interstitial Liquid Volume Estimates for 119 Single Shell Tanks (SST) Declared Stabilized

Description: This document assesses the volume of drainable interstitial liquid (DIL) and pumpable liquid remaining in 119 single-shell tanks (SSTs) that were previously stabilized. Based on the methodology and assumptions presented, the DIL exceeded the stabilization criterion of less than 50,000 gal in two of the 119 SSTs. Tank 241-C-102 had an estimated DIL of 62,000 gal, and the estimated DIL for tank 241-BY-103 was 58,000 gal. In addition, tanks 241-BX-103, 241-T-102, and 241-T-112 appear to exceed the… more
Date: February 8, 2000
Creator: FIELD, J.G.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

FY 2000 Tanks Focus Area Corrosion Monitoring Technical Committee Meeting Summary Report

Description: The primary purpose of the annual meeting between the corrosion monitoring personnel at the various DOE sites is to facilitate communications and promote technology transfer between the two sites. The close communications and good spirit of teamwork being exhibited between the parties representing the Hanford and Savannah River Sites has helped the Savannah River Site effort avoid many of the problems encountered during the initial development effort at Hanford. Similar benefits can be expected… more
Date: July 19, 2000
Creator: Norman, E. C.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Hanford Waste Tank Bump Accident and Consequence Analysis

Description: This report provides a new evaluation of the Hanford tank bump accident analysis and consequences for incorporation into the Authorization Basis. The analysis scope is for the safe storage of waste in its current configuration in single-shell and double-shell tanks.
Date: June 20, 2000
Creator: BRATZEL, D.R.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Single Shell Tank (SST) Retrieval Project Plan for Tank 241-C-104 Retrieval

Description: In support of the SST Interim Closure Project, Project W-523 ''Tank 241-C-104 Waste Retrieval System'' will provide systems for retrieval and transfer of radioactive waste from tank 241-C-104 (C-104) to the DST staging tank 241-AY-101 (AY-101). At the conclusion of Project W-523, a retrieval system will have been designed and tested to meet the requirements for Acceptance of Beneficial Use and been turned over to operations. Completion of construction and operations of the C-104 retrieval syste… more
Date: September 20, 2000
Creator: DEFIGH PRICE, C.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Removal of Separable Organic From Tank 241-C-103 Scoping Study

Description: This study is based on previous evaluations/proposals for removing the floating organic layer in C-103. A practical method is described with assumptions, cost and schedule estimates, and risks. Proposed operational steps include bulk organic removal, phase separation, organic washing and offsite disposal, followed by an in-situ polishing process.
Date: May 16, 2000
Creator: Koch, M. R.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Data Observations on Double Shell Tank (DST) Flammable Gas Watch List Tank Behavior

Description: This report provides the data from the retained gas sampler, void fraction instrument, ball rheometer, standard hydrogen monitoring system, and other tank data pertinent to gas retention and release behavior in the waste stored in double-shelled Flammable Gas Watch List tanks at Hanford. These include tanks 241-AN-103,241-AN-104, 241-AN-105, 241-AW-101, 241-SY-101, and 241-SY-103. The tanks and the waste they contain are described in terms of fill history and chemistry. The results of mixer pum… more
Date: September 28, 2000
Creator: HEDENGREN, D.C.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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