IQRPE Design Assessment Report No. DA-316542-01 Rev. 0 · IQRPE Design Assessment Report for DA-316542-01, Rev. 0 TSCR Upgrades Project WRPS Subcontract No. 64658, Release 017 Page

Independent Qualified Registered Professional Engineer

Design Assessment Report

For

Tank Farm Infrastructure Upgrades and Storage Pad System for

Tank Side Cesium Removal (TSCR) Project

IQRPE Design Assessment Report

No. DA-316542-01

Rev. 0

Prepared By

12 W. Kennewick Ave.

Kennewick, WA 99336

At the request of

Richland, Washington 99352

Meier Project No. 19-8451

WRPS Subcontract No. 64658, Release 017

September 23, 2019

IQRPE Design Assessment Report for DA-316542-01, Rev. 0

TSCR Upgrades Project

WRPS Subcontract No. 64658, Release 017 Page 2 of 58


TABLE OF CONTENTS

1.0 INTRODUCTION ................................................................................................................5 PROJECT DESCRIPTION ........................................................................................5 DESIGN REVIEW REQUIREMENTS ...................................................................28

DESIGN OVERVIEW FOR TSCR UPGRADES PROJECT .................................28 TSCR Upgrades Project: DST 241-AP-106 - Riser 2 .................................29 TSCR Upgrades Project: DST 241-AP-107 - Mixer Pump Pit 241-

AP-07F ........................................................................................................29 TSCR Upgrades Project: DST 241-AP-108 - Riser 15 ...............................31

TSCR Shield Box ........................................................................................32 TSCR Enclosure HIHTL Strongback .........................................................32 Hose-in-Hose Transfer Lines Assemblies (HIHTL) ...................................32 TSCR Process Enclosure Pad .....................................................................33

SCOPE OF IQRPE DESIGN ASSESSMENT .........................................................33 Portions of the TSCR Upgrades Project Included in Scope for

IQRPE Certification ....................................................................................33 Portions of the TSCR Upgrades Project Not Included in Scope for

IQRPE Certification ....................................................................................33

2.0 ASSESSMENT SUMMARY .............................................................................................33 CODES, STANDARDS, AND REGULATIONS ...................................................34

BASIS OF DESIGN .................................................................................................34 Structural Design Standards ........................................................................35

Waste Compatibility....................................................................................41 Corrosion Analysis ......................................................................................42 Anticipated Chemistry and Controls ...........................................................42

Pressure Control System .............................................................................44

Secondary Containment System .................................................................47 Ancillary Equipment Design .......................................................................49 P&ID Review ..............................................................................................49

Corrosion Assessment .................................................................................49

3.0 DESIGN REVIEW ASSESSMENT CERTIFICATIONS..................................................50

4.0 REFERENCES ....................................................................................................................52





Figures

Figure 1-1: Hanford Map Showing the Location of the AP DST Tank Farm in the 200

East Area ..................................................................................................................6

Figure 1-2: AP Farm TSCR Upgrades General Arrangement (H-14-111331, Sheet 1) ..................7

Figure 1-3: Dome Penetrations for Double-Shell Tank 241-AP-106 (H-14-010503, Sheet

6) ..............................................................................................................................8


7) ..............................................................................................................................9


8) ............................................................................................................................10

Figure 1-6: 241-AP-106 Riser 2 Dropleg Assembly (H-14-111344, Sheet 2) ..............................11

Figure 1-7: 241-AP-106 Riser 2 Shield Box Assembly (H-14-111345, Sheet 1) .........................12

Figure 1-8: 241-AP-07F Cover Plate (H-14-111338, Sheet 1) ......................................................13

Figure 1-9: 241-AP-07F Riser Adapter (H-14-111337, Sheet 1) ..................................................14

Figure 1-10: 241-AP-107 Transfer Pump (SK-AP-07F-001, Sheet 1) ..........................................15

Figure 1-11: 241-AP-07F Dropleg Discharge (H-14-111336, Sheet 1) ........................................16

Figure 1-12: 241-AP-07F Pump Dummy Assembly (H-14-111365, Sheet 1) ..............................17

Figure 1-13: 241-AP-07F Jumper Assembly AP07F-WT-J-[P1-P2-(A)] (H-14-111334,

Sheet 2) ..................................................................................................................18

Figure 1-14: 241-AP-07F Jumper Assembly AP07F-WT-EPDMJ-[A-B] (H-14-111342,

Sheet 1) ..................................................................................................................19

Figure 1-15: 241-AP-07F Jumper Assembly AP07F-WT-EPDMJ-[C-D] (H-14-111335,

Sheet 1) ..................................................................................................................20

Figure 1-16: 241-AP-07F HIHTL Strongback Assembly (H-14-111340, Sheet 2) ......................21

Figure 1-17: 241-AP-07F Shield Box Assembly (H-14-111341, Sheet 1) ....................................22

Figure 1-18: 241-AP-108 Riser 15 Containment (H-14-111347, Sheet 1) ....................................23

Figure 1-19: 241-AP-108 Riser 15 Dropleg Assembly (H-14-111346, Sheet 2) ..........................24

Figure 1-20: 241-AP-108 Riser 15 Containment - Section View (H-14-111331, Sheet 2) ...........25

Figure 1-21: 241-AP TSCR Shield Box Assembly (H-14-111348, Sheet 1) ................................26

Figure 1-22: 241-AP TSCR Enclosure HIHTL Strongback Assembly (H-14-111360,

Sheet 1) ..................................................................................................................27





Tables

Table 1: TSCR Upgrades Project Component Features ................................................................34

Table 2: Materials in Contact with Tank Waste ............................................................................41

Table 3: Select Physical Characteristics of Waste Feed ................................................................43

Table 4: Select Chemical Components of Waste Feed ..................................................................43





1.0 INTRODUCTION

Washington Administrative Code (WAC) 173-303-640, Tank Systems, provides a set of

requirements for owner/operators of dangerous waste tank systems. This Design Assessment

Report is prepared for Washington River Protection Solutions, LLC (WRPS), by an Independent

Qualified Registered Professional Engineer (IQRPE) to certify that the proposed tank system will

have sufficient structural integrity and is acceptable for storing and treating dangerous waste per

WAC 173-303-640(3)(a), Design and Installation of New Tank System and Components.

The IQRPE maintains “independence” at all times, however, comments by others are considered

by the IQRPE during the preparation of reports and plans. Only the IQRPE can implement changes

to the master IQRPE documents.

PROJECT DESCRIPTION

Background

The Direct Feed Low Activity Waste (DFLAW) Project (T1P190) is executing the design and

construction of the necessary upgrades to the Tank Farms to allow the integration and operation

of the Tank Side Cesium Removal (TSCR) Demonstration Project for the processing of tank waste.

Tank supernatant waste will be pretreated in the TSCR Process Enclosure, (Project TD101). Feed

for the TSCR system is provided from Double-Shell Tank (DST) 241-AP-107 and treated waste

will be transferred from TSCR to DST 241-AP-106. For simplicity in this report, this Tank Farm

Infrastructure Upgrades and Storage Pad System for TSCR Project will be hereafter referred to as

the TSCR Upgrades Project. The TSCR Upgrades Project will also enable transferring treated waste

from DST 241-AP-106 to Waste Treatment Plant (WTP) and receiving treated effluent from WTP

into DST 241-AP-102.

TSCR Upgrades Project will modify a subset of the 241-AP Farm DST system, specifically three

(3) AP Tank Farm tanks (241-AP-106, 241-AP-107 and 241-AP-108). TSCR Upgrades will

provide the infrastructure to transfer supernatant waste to TSCR and receive TSCR plant wash

returns (filter backwash, ion exchange column (IXC) caustic/water rinses, and secondary

containment sump pump liquids) and TSCR process vent effluent. The TSCR Upgrades design

will include the routing of hose-in-hose transfer lines (HIHTLs), new jumper arrangements, and

pump installation in pit locations.

The TSCR Upgrades Project will support work that will occur on the Hanford Nuclear Reservation

in the 200 East Area.

IQRPE Scope

Meier Architecture • Engineering (Meier) provided an IQRPE to perform the design assessment

per WRPSs Statement of Work (SOW) No. 316542, IQRPE Design Assessment of Tank Farm

Infrastructure Upgrades Project for Tank Side Cesium Removal System (TSCR). The scope

includes an IQRPE review of the draft and final design media (drawings, specifications,

calculations, etc.) needed to support a Resource Conservation and Recovery Act (RCRA) permit

modification request.

The IQRPE performed this design assessment to the requirements of WAC 173-303-640 for the

applicable Tank Farm Infrastructure Upgrades components.





Figure 1-1: Hanford Map Showing the Location of the AP DST Tank Farm in the 200 East

Area





Figure 1-2: AP Farm TSCR Upgrades General Arrangement (H-14-111331, Sheet 1)





Figure 1-3: Dome Penetrations for Double-Shell Tank 241-AP-106 (H-14-010503, Sheet 6)















Figure 1-6: 241-AP-106 Riser 2 Dropleg Assembly (H-14-111344, Sheet 2)





Figure 1-7: 241-AP-106 Riser 2 Shield Box Assembly (H-14-111345, Sheet 1)





Figure 1-8: 241-AP-07F Cover Plate (H-14-111338, Sheet 1)





Figure 1-9: 241-AP-07F Riser Adapter (H-14-111337, Sheet 1)





Figure 1-10: 241-AP-107 Transfer Pump (SK-AP-07F-001, Sheet 1)





Figure 1-11: 241-AP-07F Dropleg Discharge (H-14-111336, Sheet 1)





Figure 1-12: 241-AP-07F Pump Dummy Assembly (H-14-111365, Sheet 1)





Figure 1-13: 241-AP-07F Jumper Assembly AP07F-WT-J-[P1-P2-(A)] (H-14-111334, Sheet

2)

NOTE: Pump P2 will not be installed under the design scope covered by this report.





Figure 1-14: 241-AP-07F Jumper Assembly AP07F-WT-EPDMJ-[A-B] (H-14-111342,

Sheet 1)





Figure 1-15: 241-AP-07F Jumper Assembly AP07F-WT-EPDMJ-[C-D] (H-14-111335,

Sheet 1)





Figure 1-16: 241-AP-07F HIHTL Strongback Assembly (H-14-111340, Sheet 2)





Figure 1-17: 241-AP-07F Shield Box Assembly (H-14-111341, Sheet 1)





Figure 1-18: 241-AP-108 Riser 15 Containment (H-14-111347, Sheet 1)





Figure 1-19: 241-AP-108 Riser 15 Dropleg Assembly (H-14-111346, Sheet 2)





Figure 1-20: 241-AP-108 Riser 15 Containment - Section View (H-14-111331, Sheet 2)





Figure 1-21: 241-AP TSCR Shield Box Assembly (H-14-111348, Sheet 1)





Figure 1-22: 241-AP TSCR Enclosure HIHTL Strongback Assembly (H-14-111360, Sheet

1)





DESIGN REVIEW REQUIREMENTS

Many of the TSCR Infrastructure Upgrade components required for the storage, treatment, and

transfer of dangerous or mixed waste are regulated by WAC 173-303-640(3) requirements. WAC

codes require an IQRPE’s review of the design of these components. This design review is

included in a RCRA permit application in order to obtain a permit for installation and operation of

new tank systems.

As a basis for the IQRPE certification, a review is performed on a final version of the document

design package as prepared and reviewed by WRPS. Documents such as drawings, calculations,

Engineering Change Notices (ECNs), Engineering Design Transmittals (EDTs), Technical

Evaluations, and specifications included in the design review package that are marked as final, and

have signatures of the preparer, checker, and approver, are reviewed by the IQRPE as a completed

document. All other documents will be reviewed as preliminary or supportive information.

The IQRPE maintains “independence” at all times. Comments by others may be considered by the

IQRPE during the preparation of reports and plans, but only the IQRPE can implement changes to

the master IQRPE documents.

DESIGN OVERVIEW FOR TSCR UPGRADES PROJECT

This Design Assessment Report is prepared for the Owner by an IQRPE to certify that the proposed

tank system will have sufficient structural integrity, and is acceptable for storing and treating

dangerous waste per WAC 173-303-640(3)(a).

The TSCR Upgrades Project will support the effort to provide a waste feed to the WTP in support

of the DFLAW Project.

The components within the scope of this IQRPE Design Assessment for TSCR Upgrades Project

include only those that are new and/or modified and will be in direct contact, or have the potential

to be in contact, with waste fluids and are situated above the riser level of the DST. These

components include:

DST 241-AP-106 Equipment:

o Riser 2:

Riser 2 Dropleg Assembly

Riser 2 Shield Box


o Mixer Pump Pit 241-AP-07F:

Cover Plate Assembly

Riser Adapter

Transfer Pump P-001

Dropleg Discharge Assembly

241-AP Pump Dummy Assembly

Jumper Assembly AP07F-WT-J-[P1-P2-(A)]

Jumper Assembly AP07F-WT-EPDMJ-[C-D]

Jumper Assembly AP07F-WT-EPDMJ-[A-B]

HIHTL Strongback

Shield Box Assembly






o Riser 15:

Riser 15 Containment Assembly

Riser 15 Dropleg Assembly

TSCR Shield Box

TSCR Enclosure HIHTL Strongback

HIHTL Assemblies

Support Pad for TSCR Process Enclosure

The following sections lists and briefly describes each of the TSCR Upgrades Project components

included in this design review.

TSCR Upgrades Project: DST 241-AP-106 - Riser 2

Dropleg Assembly

Dropleg assembly (H-14-111344, AP Farm TSCR Upgrades 241-AP-106 Riser 2 Dropleg

Assembly; H-14-020803, Sheet 14, AP Farm TSCR Upgrades System (WT) P&ID; H-14-010503,

Sheet 6, Dome Penetration Schedules (WST/WSTA) Tank 241-AP-106; ECN-714661, AP106-

WST-Riser-002 Dropleg Installation) is situated inside 4” Riser-002 of DST 241-AP-106. The

dropleg assembly is the discharge point for pretreated LAW from a HIHTL originating from the

TSCR Process Enclosure.

Shield Box

Shield box assembly (H-14-111345, AP Farm TSCR Upgrades 241-AP-106 Riser 2 Shield Box

Assembly; H-14-020803 provides both the cover and shielding over the dropleg assembly (H-14-

111344) situated in Riser-002 of DST 241-AP-106. It also performs a structural function by

protecting the waste-containing dropleg assembly from damage. Only the structural protection

function is within the scope of this design assessment. Both the sides and cover of the shield box

are made from 2” thick ASTM A36 carbon steel plate.

TSCR Upgrades Project: DST 241-AP-107 - Mixer Pump Pit 241-AP-07F


Mixer pump pit 241-AP-07F cover plate assembly (H-14-111338, AP Farm TSCR Upgrades 241-

AP-07F Cover Plate Assembly; ECN-714674, Pump Pit 241-AP-07F Equipment Installation)

provides the cover and shielding for the feed pump (SK-AP-07F-001, AP Farm TSCR Upgrades

AP-07F Feed Pump Sketch) and jumpers installed in mixer pump pit 241-AP-07F. It also performs

a structural function by protecting the waste-containing components in the pump pit from damage.

Only this structural protection function is within the scope of this design assessment. The cover

plate assembly is constructed from 4” thick ASTM A36 carbon steel plate.





Riser Adapter

The riser adapter assembly (H-14-111337, AP Farm TSCR Upgrades 241-AP-07F Riser Adapter

Details) is situated at the top of 42” Riser-007 in mixer pump pit 241-AP-07F (H-14-010503, Sheet

7, Dome Penetration Schedules (WST/WSTA) Tank 241-AP-107; ECN-714674, Pump Pit 241-AP-

07F Equipment Installation). The riser adapter assembly is used to position and support the feed

pump assembly P-001 over Riser-007. It is constructed with three (3) openings, one of which can

be used for the future placement of an additional feed pump.

Feed Pump P-001

Feed pump assembly P-001 is a 30 horse power vertical turbine pump with a length of 48’. 6” (SK-

AP-07F-001). The discharge of the pump is routed through Nozzle “P1” which is connected to

jumper assembly AP07F-WT-J-[P1-P2-(A)] (H-14-111334, AP Farm TSCR Upgrades 241-AP-

07F Jumper AP07F-WT-J-[P1-P2-(A)]). The pump is both situated on, and supported by, the riser

adapter assembly (H-14-111337) at the top of 42” Riser-007 in mixer pump pit 241-AP-07F (H-

14-020803).


Dropleg discharge assembly (H-14-111336, AP Farm TSCR Upgrades 241-AP-07F Dropleg

Disch Assembly; H-14-020803) is inserted in an opening of the riser adapter assembly (H-14-

111337). The dropleg discharge assembly includes integral PUREX Nozzle “D” which is

connected to jumper assembly AP07F-WT-EPDMJ-[C-D] (H-14-111335, AP Farm TSCR

Upgrades 241-AP-07F Jumper AP07F-WT-EPDMJ-[C-D]) and is the discharge point of a feed

return HIHTL originating from the TSCR Process Enclosure.


The 241-AP Pump Dummy Assembly (H-14-111365, AP Farm TSCR Upgrades 241-AP Pump

Dummy Assembly) is inserted in one (1) of the three (3) openings in the riser adapter assembly (H-

14-111337). It covers an opening that is available for the future placement of an additional feed

pump (P-002). It includes integral PUREX Nozzle “P2” which is connected to Jumper Assembly

AP07F-WT-J-[P1-P2-(A)] (H-14-111334; H-14-020803).


Jumper Assembly AP07F-WT-J-[P1-P2-(A)] (H-14-111334) incorporates Connectors “P1” and

“P2” and Nozzle “A”. Connector “P1” engages with Nozzle “P1” on Feed Pump Assembly P-

001A. Connector “P2” engages with Nozzle “P2” on Jumper Assembly AP07F-WT-J-[P1-P2-(A)]

(H-14-111334; H-14-020803) for routing flow back to DST 241-AP-107 via the 241-AP pump

dummy assembly (H-14-111365). The jumper assembly is equipped with an integral three-way

ball valve used for routing pump flow from Connector “P1” to either Connector “P2” or to Nozzle

“A”.






Jumper assembly AP07F-WT-EPDMJ-[A-B] (H-14-111342) incorporates Connectors “A” and

“B”. Connector “A” engages with Nozzle “A” on jumper assembly AP07F-WT-J-[P1-P2-(A)].

Connector “B” engages with a corresponding nozzle incorporated into the lower end of the

strongback hose support assembly (H-14-111340) for routing pump flow out of pit 241-AP-07F to

the TSCR Process Enclosure. The jumper incorporates a flexible Ethylene Propylene Diene

Monomer (EPDM) hose assembly in its design that meets the requirement of RPP-14859,

Specification for Hose-in-Hose Transfer Lines and Hose Jumpers.


Jumper assembly AP07F-WT-EPDMJ-[C-D] (H-14-111335) incorporates Connectors “C” and

“D”. Connector “C” engages with a corresponding nozzle incorporated into the lower end of a

strongback hose support assembly (H-14-111340) and is used for routing flow that originates from

the TSCR Process Enclosure to pit 241-AP-07F (H-14-020803). Connector “D” engages with a

corresponding nozzle incorporated into the dropleg discharge assembly (H-14-111336). The

jumper incorporates a flexible EPDM hose assembly in its design that meets the requirement of

RPP-14859.

HIHTL Strongback

The strongback hose support assemblies (H-14-111340) support the HIHTLs used for conveying

waste liquids as they are routed over the wall of mixer pump pit 241-AP-07F. One (1) of the

assemblies is used to support the HIHTL used for routing waste pumped by feed pump assembly

P-001 to the TSCR Process Enclosure. The second one is used for routing the HIHTL containing

waste return that originate from the TSCR Process Enclosure and are discharged to DST 241-AP-

107. The strongback hose support assemblies incorporates a PUREX nozzle at their lower ends for

a connection point to their respective jumpers in the pit.

Shield Box Assembly

Shield box assembly (H-14-111341, AP Farm TSCR Upgrades 241-AP-07F Shield Box Assembly;

H-14-111343, AP Farm TSCR Upgrades 241-AP-07F Pump Pit Assembly) provides both the cover

and shielding over the strongback hose support assemblies of DST 241-AP-107. It also performs

a structural function by protecting the waste-containing HIHTL that is routed over the strongback

hose support assembly from damage. Only this structural protection function is within the scope

of this design assessment. Both the sides and cover of the shield box are made from 4” thick

ASTM A36 carbon steel plate.


Containment Assembly

The containment assembly (H-14-111347, AP Farm TSCR Upgrades 241-AP-108 Riser 15

Contain Assembly; H-14-111331, AP Farm TSCR Upgrades HIHTL Layout General

Arrangement); ECN-714563, ECN-714665, AP108-WST-Riser-015 Installation of TSCR Vent and





Drain Dropleg) is made from a 72” diameter corrugated metal pipe which rests on concrete blocks

and has a 12” thick concrete collar poured around its top end. It is used to create a void space

below ground level that is above and around 12” diameter Riser-015 of 241-AP-108 (H-14-

010503, Sheet 8,) for the installation of the dropleg assembly (H-14-111346, AP Farm TSCR

Upgrades 241-AP-108 Riser 15 Dropleg Assembly) and the HIHTL connections to the dropleg

assembly (H-14-111331, AP Farm TSCR Upgrades HIHTL Layout General Arrangement). It

should be noted that the term “containment” as used in the nomenclature “Containment Assembly”

is for terminology purposes only. The component does not provide the sort of secondary

containment function as would typically be evaluated in the context of this design report.

Secondary containment and leak detection functions are provided integrally by the dropleg

assembly around which the containment assembly is situated.

Dropleg Assembly

The dropleg assembly (H-14-111346, H-14-020803, ECN-714563, ECN-714665) is connected to

the top flange of 12” Riser-015 of DST 241-AP-108. The dropleg assembly has two (2) connection

points for HIHTLs. One (1) of the HIHTL connections is used to route air emissions discharged

from the TSCR Process Enclosure vent manifold and the other for waste liquid discharged from

the TSCR enclosure drain.

TSCR Shield Box

The TSCR shield box (H-14-111348, AP Farm TSCR Upgrades 241-AP TSCR Shield Box

Assembly) provides both the cover and shielding over the TSCR Enclosure HIHTL strongback

situated on the outside of the TSCR Process Enclosure (H-14-111360, AP Farm TSCR Upgrades

241-AP TSCR HIHTL Strbk Assembly). It also performs a structural function by protecting the

waste-containing HIHTLs that are routed over the TSCR enclosure HIHTL strongback assembly

from damage. Only this structural protection function is within the scope of this design assessment.

Both the sides and cover of the shield box are made from 2” thick ASTM A36 carbon steel plate

(H-14-111348).


The TSCR enclosure HIHTL strongback (H-14-111360) supports the HIHTLs used to convey the

fluids that either originate from DST 241-AP-107 or are being discharged to DST 241-AP-106,

DST 241-AP-107 or DST 241-AP-108. The TSCR Process Enclosure HIHTL strongback secures

and supports the HIHTLs as they are elevated to connect with the five (5) HIHTL fittings situated

on the outside of the TSCR Process Enclosure. It is constructed with sufficient space to

accommodate five (5) separate HIHTLs.

Hose-in-Hose Transfer Lines Assemblies (HIHTL)

HIHTLs (RPP-14859) are used for routing waste feed both to and from TSCR to DST 241-AP-

107 and for transferring pretreated waste from the TSCR Process Enclosure to DST 241-AP-106,

and process vent emissions and drain discharges to DST 241-AP-108 (H-14-020803, Sheet 14).

The HIHTLs consist of a 2” diameter inner primary EPDM hose inside a 4” secondary containment

hose. The various HIHTLs used in this project are detailed in ECN-714679, TSCR HIHTL





Installation; details related to the service life of installed HIHTLs are documented in H-14-106249,

HIHTL Tracking Table.

TSCR Process Enclosure Pad

The general configuration and site location for the TSCR Process Enclosure Pad is shown on H-

14-111607, TSCR IXC Storage Area Civil BOF Pad Enlarged Plan. Drawing H-14-111608, TSCR

IXC Storage Area Civil Security Fence & Pad Dets, depicts the design details for the concrete slab.

SCOPE OF IQRPE DESIGN ASSESSMENT

This design assessment includes a comprehensive review of the design package per WAC 173-

303-640(3).

Portions of the TSCR Upgrades Project Included in Scope for IQRPE Certification

Documents included in this design review for the TSCR Upgrades Project include:

Calculations

Procurement Specifications

Technical Specifications

Design and Fabrication Drawings

ECNs

DCNs

Piping and Instrumentation Drawings (P&IDs)

A list of documents referenced by the IQRPE as part of this Design Assessment Report is included

in Section 4.0.

Portions of the TSCR Upgrades Project Not Included in Scope for IQRPE

Certification

Components that are not within the scope of this IQRPE Design Assessment for the TSCR

Upgrades Project include those that will not be in direct contact with waste fluids, with the

exception of those components that are being relied upon to provide protection to other

components that do contain waste. Other out-of-scope components are those that are situated

below the top surfaces of Riser-002 of DST 241-AP-106; Riser-007 of DST 241-AP-107; and

Riser-015 of DST 241-AP-108. The reason for this delineation is that any waste leakage

originating from these components, or portions of the components, situated below the top surface

of the three (3) risers would return back to the respective DST from where it originated. Thus, all

components of Feed Pump Assembly P-001 situated below the top surface of riser adapter

assembly (H-14-111337) would fall into this category.

2.0 ASSESSMENT SUMMARY

Systems within the IQRPE scope of this assessment are adequately designed to prevent failure

caused by corrosion or by structural loads imposed by the system’s intended service. These

conditions are described in more detail below. The system design complies with the applicable





requirements of WAC 173-303-640(3). Design documents that were reviewed as part of this

assessment are referenced in Section 4.0

CODES, STANDARDS, AND REGULATIONS

The codes, standards, and regulations specifically used during the preparation of this certification

are referenced, as necessary, throughout this report. A complete list of applicable references is

contained in Section 4.0.

Basis of Design

The primary features of the TSCR Upgrades Project s components are presented in Table 1.

Table 1: TSCR Upgrades Project Component Features

Equipment Features

241-AP-106 - Riser 2

Dropleg Assembly

Situated inside 4” Riser-002 of DST 241-AP-106

Discharge point of a HIHTL originating from TSCR

241-AP-106 - Riser 2

Shield Box

Protects waste-containing dropleg assembly from damage

Made of 2” thick carbon steel plate

Pump Pit 241-AP-07F


Protects waste-containing components in the pump pit from

damage


07F Riser Adapter

Situated at top of 42” Riser-007 in mixer pump pit 241-AP-07F

Positions and supports: Feed pump assembly P-001, dropleg

discharge assembly, and 241-AP pump dummy assembly

Feed Pump P-001

30 horse power vertical turbine pump

48’. 6”. overall length below base plate

Minimum head requirement of 360.2’

Minimum flow requirement of 99.6 gpm

Above riser discharge routed through Nozzle “P1” of jumper

assembly AP07F-WT-J-[P1-P2-(A)]

Dropleg Discharge

Assembly

Contains Nozzle “D” connected to jumper assembly AP07F-

WT-EPDMJ-[C-D]

Discharge point of HIHTL from TSCR

241-AP Pump Dummy

Assembly

Covers opening in AP07F riser adapter available for future

placement of feed pump (P-002)

Contains Nozzle “P2” connected to jumper assembly AP07F-

WT-J-[P1-P2-(A)]

Jumper Assembly AP07F-

WT-J-[P1-P2-(A)]

Contains Connectors “P1” and “P2”

Connector “P1” engages with Nozzle “P1” on feed pump P-001

Connector “P2” engages with Nozzle “P2” in 241-AP pump

dummy assembly

Used for routing waste flow in and out of DST 241-AP-107





Equipment Features


WT-EPDMJ-[A-B]

Contains Connectors “A” and “B”

Connector “A” engages with Nozzle “A” on jumper assembly

AP07F-WT-J-[P1-P2-(A)]

Connector “B” engages with HIHTL strongback nozzle


WT-EPDMJ-[C-D]

Contains Connectors “C” and “D”

Connector “C” engages with HIHTL strongback nozzle

Connector “D” engages with Nozzle “D” on dropleg discharge

assembly

HIHTL Strongback

Incorporates nozzle for connection point to pit jumpers

Supports and routes HIHTL over pit wall maintaining proper

HIHTL bend radius

Shield Box Assembly

Protects waste-containing HIHTL routed over strongback hose

support assembly from damage


DST 241-AP-108 - Riser

15 Containment Assembly

Creates below ground void space above and around 12”

diameter Riser-015

Made of corrugated steel pipe

Dropleg Assembly Connected to top flange of 12” Riser-015 of DST 241-AP-108

Contains two (2) connection points for HIHTLs

TSCR Shield Box Protects waste-containing HIHTLs routed over TSCR

enclosure HIHTL strongback

TSCR Enclosure HIHTL

Strongback Supports and elevates HIHTLs entering TSCR process

enclosure

HIHTL Assemblies Provide connections among 241-AP-106; -AP-107; -AP-108

and TSCR process enclosure for fluid transfers

TSCR Process Enclosure

Pad Reinforced concrete support pad

Structural Design Standards

WAC 173-303-640(3) requires that an IQRPE certify that the proposed tank system will have

sufficient structural integrity and is acceptable for storing and treating dangerous waste. This

assessment must show, in accordance with WAC 173-303-640(3)(a), that the foundation, structural

support, seams, connections, and pressure controls are adequately designed and that the tank

system has sufficient structural strength, compatibility with the waste to be stored or treated, and

corrosion protection to ensure that it will not collapse, rupture, or fail.

Components of the TSCR Upgrades Project were analyzed and designed in accordance with

established structural requirements. Mechanical calculations performed for the piping systems are

prepared in accordance with piping code requirements in ASME B31.3, Process Piping (RPP-

CALC-62623, ASME B31.3 Evaluation of Riser Adapter and Dropleg Piping for 241-AP-106

Riser 2; RPP-CALC-62624, ASME B31.3 Evaluation of the Jumper and Dropleg Piping for 241-

AP-07F Pump Pit; RPP-CALC-62625, ASME B31.3 Evaluation of Riser Adapter and Dropleg

Piping for 241-AP-108 Riser 15). Calculations include the following areas as applicable:





Pipe wall thickness calculations for pressure.

Stress calculations for sustained loads due to pressure, dead load, and other sources.

Stress calculations for displacement, such as thermal loads.

Stress calculations for occasional loads such as pressure, weight, and earthquake loads.

WAC 173-303(3)(a), Dangerous Waste Regulations, defines backfill requirements to provide

structural support to prevent excessive settlement and corrosion. The corrosion assessment is

addressed in Section 2.2.2 of this report.

The following activities were conducted in the review of design standards for the TSCR Upgrades

Project:

Structural design standards, codes, and criteria were reviewed to ensure clear and specific

references.

Structural calculations were reviewed.

The IQRPE has reviewed the available design package information to ensure that the following

activities have been incorporated into the technical specifications:

Structural calculations are provided for the TSCR Upgrades Project components (RPP-

CALC-62424, Structural Evaluation of the AP Farm TSCR Upgrades Shield Boxes; RPP-

CALC-62646, AP-07F Cover Plate Structural Analysis; RPP-CALC-62647, TSCR

Upgrades – HIHTL Bridge Plate Structural Analysis; RPP-CALC-62669, 241-AP-07F

Riser Adapter Structural Analysis; RPP-CALC-62674, Structural Evaluations of the 241-

AP-07F Dropleg; RPP-CALC-62675, Structural Evaluations of the 241-AP-106 Dropleg

and Riser Adapter; RPP-CALC-62676, Structural Evaluations of the 241-AP-108 Dropleg

and Riser Adapter; RPP-CALC-63192, 241-AP TSCR HIHTL Strong-Back Structural

Analysis; RPP-CALC-63194, 241-AP-108 TSCR Riser Assembly Analysis).

Calculations of thickness account for the assumed corrosion/erosion rate.

Seismic considerations appropriate for the risk zone are included in the structural

calculations.

Foundations are deep enough in the ground to eliminate frost heave per the requirements

of WAC 173-303-640(3)(a)(v)(C). New equipment is either attached to existing tank

structures or designed to accommodate frost heave.

Adequate freeze protection is provided.

The information below highlights the IQRPE structural design standard review for the relevant

TSCR Upgrades Project components and also identifies any specific exceptions to this IQRPE

certification as they relate to the structural review.

The reinforced concrete TSCR Process Enclosure Pad is evaluated in RPP-CALC-63060,

Structural Analysis of TSCR Balance of Facilities (BOF) Pad.

The side walls of both mixer pump pit 241-AP-07F and the 241-AP-108 Riser 15 caisson assembly

are entirely surrounded with earth. The insulation provided by the surrounding earth affords a

measure of protection against freezing temperatures. The bottom of mixer pump pit 241-AP-07F

is situated over five (5) feet below grade (ECN-714674, Pump Pit 241-AP-07F Equipment

Installation), as is the base of the 241-AP-108 Riser 15 caisson assembly (H-14-111347, AP

Farm TSCR Upgrades 241-AP-108 Riser 15 Contain; ECN-714563, AP108-WST-Riser-015

Modification). The frost heaving of foundations and back fill requirements to provide structural





support to prevent excessive settlement will not be an issue due to the depth and configuration of

both the 241-AP-07F mixer pump pit and the 241-AP-108 Riser 15 caisson assembly.


Dropleg Assembly

All steel piping components on the dropleg assembly (H-14-111344) are welded and inspected per

ASME B31.3 for the category of normal fluid service. All structural carbon and stainless steel

component are welded in accordance with AWS D1.1 or AWS D1.6 as applicable for statically

loaded criteria. The dropleg assembly was structurally evaluated for lifting and operating loads

(RPP-CALC-62675, Structural Evaluations of the 241-AP-106 Dropleg and Riser Adapter), as

well as for other loadings associated with the ASME B31.3 evaluation (RPP-CALC-62623, ASME

B31.3 Evaluation of Riser Adapter and Dropleg Piping for 241-AP-106 Riser 2). In both

evaluations, the dropleg assembly was found to be acceptable in accommodating the anticipated

loadings.

The dropleg has adequate freeze protection (RPP-CALC-63577).

Shield Box

The structural carbon steel components of the shield box assembly (H-14-111345) are welded and

inspected in accordance with AWS D1.1 for statically loaded criteria. The shield box was

structurally evaluated for operational loads, natural phenomenon loads, and lifting loads. Its

design was found to be acceptable in accommodating those loads (RPP-CALC-62424, Structural

Evaluation of the AP Farm TSCR Upgrades Shield Boxes).



The structural carbon steel components of the mixer pump pit 241-AP-07F Cover Plate Assembly

(H-14-111338) are welded and inspected in accordance with AWS D1.1 for statically loaded

criteria. The cover plate assembly was structurally evaluated for operational, seismic, impact and

lifting loads. Its design was found to be acceptable in accommodating those loads (RPP-CALC-

62646, AP-07F Cover Plate Structural Analysis).

Riser Adapter

The structural carbon and stainless steel component of the Riser Adapter Assembly (H-14-111337,

AP Farm TSCR Upgrades 241-AP-07F Riser Adapter Details) are welded in accordance with

AWS D1.1, Structural Welding Code - Steel or AWS D1.6, Structural Welding Code - Stainless

Steel, as applicable, for statically loaded criteria. The Riser Adapter Assembly was structurally

evaluated for both lifting and seismic loads; its design was found to be acceptable in

accommodating those loads (RPP-CALC-62669, 241-AP-07F Riser Adapter Structural Analysis).





Feed Pump P-001

NOTE:

There are no structural design details currently available for feed pump assembly P-001 (SK-AP-

07F-001). Based on typical feed pump assemblies and SK-AP-07F-001, there are no IQRPE

certification exceptions to the structural design of the feed pump assembly.


The structural stainless steel component of the dropleg discharge assembly (H-14-111336) are

welded in accordance with AWS D1.6 for statically loaded criteria. The dropleg discharge

assembly was structurally evaluated for lifting and operating/occasional loads. Its design was

found to be acceptable in accommodating those loads (RPP-CALC-62674, Structural Evaluations

of the 241-AP-07F Dropleg).



The structural carbon and stainless steel component of the 241-AP pump dummy assembly (H-14-

111365) are welded in accordance with AWS D1.1 or AWS D1.6, as applicable, for statically

loaded criteria.


The structural carbon and stainless steel component of jumper assembly AP07F-WT-J-[P1-P2-

(A)] (H-14-111334) are welded in accordance with AWS D1.1 or AWS D1.6, as applicable, for

statically loaded criteria. The jumper is fabricated and tested in accordance with RPP-14541,

Jumper Fabrication and Testing Specification for Tank Farms.) Structural items that were

evaluated were included in the ASME B31.3 analysis that was performed for the jumper (RPP-

CALC-62624, ASME B31.3 Evaluation of the Jumper and Dropleg Piping for 241-AP-07F Pump

Pit). The analysis evaluated loadings which included dead loads, operating loads, thermal loads,

seismic loads, and transient loads. The evaluation determined that the structural integrity of the

components evaluated were acceptable per the requirements of the ASME B31.3 code.


The piping of jumper assembly AP07F-WT-EPDMJ-[A-B] (H-14-111342) is welded and

inspected in accordance with ASME B31.3 for the category of normal fluid service. The jumper is

fabricated and tested in accordance with RPP-14541. The flexible hose assembly on the jumper

is procured in accordance with RPP-14859. Structural items that were evaluated were included in

the ASME B31.3 analysis that was performed for the jumper (RPP-CALC-62624). The analysis

evaluated loadings which included dead loads, operating loads, thermal loads, seismic loads, and

transient loads. The evaluation determined that the structural integrity of the components evaluated

were acceptable per the requirements of the ASME B31.3 code.






The piping of jumper assembly AP07F-WT-EPDMJ-[C-D] (H-14-111335) is welded and

inspected in accordance with ASME B31.3 for the category of normal fluid service. The jumper is

fabricated and tested in accordance with RPP-14541. The flexible hose assembly on the jumper

is procured in accordance with RPP-14859. Structural items that were evaluated were included in

the ASME B31.3 analysis that was performed for the jumper (RPP-CALC-62624). The analysis


transient loads. The evaluation determined that the structural integrity of the components evaluated

were acceptable per the requirements of the ASME B31.3 code.

HIHTL Strongback

The structural carbon and stainless steel component of the strongback hose support assemblies (H-

14-111340) are welded in accordance with AWS D1.1 or AWS D1.6, as applicable, for statically

loaded criteria. Structural items that were evaluated were included in the ASME B31.3 analysis

that was performed for the piping components of the strongback (RPP-CALC-62624). The analysis


transient loads, as well as lifting loads and flexure while lifting. The evaluation determined that

the structural integrity of the components evaluated were acceptable per the requirements of the

ASME B31.3 code.

The strongback assembly is designed to provide a sufficient HIHTL bend radius that is greater

than the 16” bend radius that the HIHTL must negotiate without experiencing damage or buckling

(RPP-14859).

Shield Box Assembly

The structural carbon steel components of the shield box assembly (H-14-111341) are welded and


structurally evaluated for operational loads, natural phenomenon loads, and lifting loads. Its

design was found to be acceptable in accommodating those loads (RPP-CALC-62424).



The structural carbon steel components of the containment assembly (H-14-111347) are welded

and inspected in accordance with AWS D1.1 for statically loaded structures. The concrete used in

the construction of the containment assembly meets the requirements of RPP-SPEC-62663,

Construction Specification For: TSCR Upgrades, Waste Feed Delivery & TSCR IXC Storage Pad.

RPP-CALC-63194, 241-AP-108 TSCR Riser Assembly Analysis, evaluated the components of the

containment assembly for structural adequacy under various loading scenarios. The component

included the containment lid assembly, concrete collar, corrugated metal pipe (CMP) and the

concrete block used to support the CMP. The components were found to be adequately designed

to support the loads imposed on them.





Dropleg Assembly

All steel piping components on the dropleg assembly (H-14-111346, H-14-020803, ECN-714563,

and ECN-714665) are welded and inspected per ASME B31.3 for the category of normal fluid

service. All structural carbon and stainless steel component are welded in accordance with AWS

D1.1, AWS D1.6, as applicable, for statically loaded criteria. The dropleg assembly was

structurally evaluated for lifting and operating loads (RPP-CALC-62676, Structural Evaluations

of the 241-AP-108 Dropleg and Riser Adapter), as well as for other loadings associated with the

ASME B31.3 evaluation (RPP-CALC-62625, ASME B31.3 Evaluation of Riser Adapter and

Dropleg Piping for 241-AP-108 Riser 15). In both evaluations, the dropleg assembly was found to

be acceptable in accommodating the anticipated loadings.


TSCR Shield Box

The structural carbon steel components of the TSCR shield box (H-14-111348) are welded and


structurally evaluated for operational loads, natural phenomenon loads, and lifting loads, its design

was found to be acceptable in accommodating those loads (RPP-CALC-62424).


The structural carbon steel components of the TSCR enclosure HIHTL strongback (H-14-111360)

are welded and inspected in accordance with AWS D1.1 for statically loaded criteria. The

strongback was structurally evaluated for operational loads, natural phenomenon loads, and lifting

loads. Its design was found to be acceptable in accommodating those loads (RPP-CALC-63192,

241-AP TSCR HIHTL Strong-Back Structural Analysis).

The strongback assembly is designed to provide a sufficient HIHTL bend radius that is greater

than the 16” bend radius that the HIHTL must negotiate without experiencing damage or buckling

(RPP-14859).

Hose-in-Hose Transfer Lines Assemblies

The arrangement of the HIHTL are depicted in H-14-111331, AP Farm TSCR Upgrades HIHTL

Layout General Arrangement. Structural design standards pertaining to the HIHTLs are detailed

in RPP-14859. Cover devices placed over the HIHTLs to protect them along their routing paths

were evaluated for structural considerations (RPP-CALC-62647, TSCR Upgrades – HIHTL Bridge

Plate Structural Analysis). The analysis focused on the loadings that would be imposed by the

largest cranes (150 ton, Grove RT91506) that would travel over the covers and the ability of the

covers to resist any forces that might be imposed upon them from the loading. A recommendation

was made to use 10’ x 4’ x 2” thick steel plates over the HIHTLs where heavy equipment will be

travelling.

The HIHTLs are equipped with integral heat tracing to protect their contents from freezing

temperatures (RPP-14859). In addition to the heat tracing, the HIHTL lines have 2” of Armaflex

insulation and have adequate freeze protection (RPP-CALC-63577).





Structural Design Exceptions

Based on the above review, there are no IQRPE certification exceptions to the structural design of

the components used for the TSCR Upgrades Project.

Except as noted, the IQRPE concurs that this structural design meets the requirements of WAC

173-303-640.

Waste Compatibility

Regulations located in WAC 173-303-640(3)(a) require tank systems be compatible with the

wastes transported or otherwise handled. The compatibility of the TSCR Upgrades Project

components with waste stream products was evaluated.

RPP-RPT-61518, Design of Tank Side Cesium Removal (TSCR) Upgrades Non-Metallic Material

Evaluation, evaluated the compatibility of the TSCR Upgrades Project non-metallic components

with the liquid tank waste and operational environments. All of the non-metallic materials used in

the design were reviewed for their application to the criteria stated in RPP-RPT-61518.

Metallic materials were selected for their performance in contact with waste under normal

processing conditions. All metallic piping and tubing in contact with tank waste is 312 or 403

stainless steel. (Table 3). Based on tank waste processing experience at Hanford, austenitic

stainless steel is adequate for service. Non-metallic materials not in contact with tank waste were

selected based on their chemical compatibility and radiation resistance using the approved

materials specified in RPP-RPT-61518.

Table 2: Materials in Contact with Tank Waste

Part Name Part Material Drawing No.

Gasket Adhesive Neoprene

H-14-111336 Gasket, 1/8” Thk EPDM

Piping A 312 SST

Gasket Adhesive Neoprene H-14-111337

Gasket, 1/8” Thk EPDM

Gasket 2”, Type 1 PTFE

H-14-111334,

H-14-111335,

H-14-111342

Ball Valve 2”, 3-Way EPR, Tefzel, Kynar

740

Electromagnetic Flowmeter, 2”, lining Tefzel

Gasket 1/16” Thk Bluegard 3700 EPDM binder

2" Hose (HIHTL) EPDM

Piping A 312 SS

Elbows & Tee A 403 SS


H-14-111344 Gasket 1/16” Thk Bluegard 3700 EPDM binder

Gasket, 1/4” Thk Neoprene





Part Name Part Material Drawing No.

Piping A 312 SS

Elbow A 403 SS


H-14-111346

Gasket 1/16” Thk Bluegard 3700 EPDM binder

Gasket, 1/4” Thk Neoprene

O-ring EPDM

Piping A 312 SS

Elbow A 403 SS


H-14-111365 Gasket, 1/8” Thk EPDM

Piping A 312 SS

Elbow A 403 SS

2” Primary Flexible Hose. EPDM H-14-111331

All primary piping and components in contact with tank waste supernatant are contained within

secondary containment. Both the metallic and nonmetallic materials used for the TSCR

Upgrades Project components were determined to be suitable for their intended applications.

Corrosion Analysis

The proper selection of materials of construction and corrosion/erosion allowances are important

for safety functions. The ASME B31.3 analysis for the riser adapter and dropleg piping for 241-

AP-106 Riser 2; the jumper and dropleg piping for the 241-AP-07F Pump Pit, and the riser adapter

and dropleg piping for 241-AP-108. Riser 15 utilizes a corrosion-erosion rate for the austenitic

stainless steel piping of 0.2 mils per year for the expected service life of the system (RPP-CALC-

62623, ASME B31.3 Evaluation of Riser Adapter and Dropleg Piping for 241-AP-106 Riser 2;

RPP-CALC-62624, ASME B31.3 Evaluation of the Jumper and Dropleg Piping for 241-AP-07F

Pump Pit; RPP-CALC-62625, ASME B31.3 Evaluation of Riser Adapter and Dropleg Piping for

241-AP-108 Riser 15). When the 0.2 mils per year value is taken over the 25 year design life it

yields a total value of 0.005 in.

Anticipated Chemistry and Controls

Information on the composition of the liquid waste originating from the DST can be found in RPP-

SPEC-61910, Specification for the Tank-Side Cesium Removal Demonstration Project (Project

TD101). Physical characteristics of the expected waste feed streams are presented in Table 4, and

average concentrations of key chemical components expected in the waste feed streams are

presented in Table 5. These values were obtained from Appendix B of RPP-14859.





Table 3: Select Physical Characteristics of Waste Feed

Parameter Unit

Liquid Density 1.05 to 1.5 kg/L

Liquid Viscosity 0.005 to 0.3 g/cm-s (0.5 to 30 cP)

Solids Density 3.0 kg/L maximum

Solids Diameter 9,525 micron maximum

Solids Volume Percent 0 - 30%, Average ~ 5 – 10% as fed to the pump

Abrasiveness, Miller Number Less than 100

Waste Temperature 82°C (180°F) maximum

Table 4: Select Chemical Components of Waste Feed

Component Solution Concentration (mg/L)

A Farm AX Farm AY-102 AP-102

Cl- 9112 9083 4565 13,854

F- 275 386 5377 2760

NO2- 138,953 160,119 126,180 239,730

NO3- 230,078 244,048 334,654 434,285

SO4-2 2,847 2480 12,915 7529

The normal operating temperature for all piping and equipment in waste service during normal

operations is between 20 and 35°C, and the pH of the waste is ~14 based on the hydroxide [OH-]

concentration (RPP-SPEC-61910). The materials of construction are compatible with the expected

waste feeds.

Dissimilar materials are noted on the dunnage of jumper assembly Jumper Assembly AP07F-WT-

J-[P1-P2-(A)] (H-14-111334). The hollow structural steel is carbon steel, which is welded to

austenitic stainless steel channels to support the process piping. Welding austenitic stainless steels

to carbon and low alloy steels are established methods in the process and construction industries.

Post-weld surface coating will ensure that galvanic corrosion cells cannot be set up across the joint

where there is a composition gradient. All exposed carbon steel surfaces will be painted with two

(2) coats of Amercoat®1 220, a water-based acrylic enamel or can be powder-coated as an option

to painting (H-14-111334). Sacrificial corrosion of the carbon steel components in contact with

the jumper assembly is not expected. The stainless steel materials in contact with waste are not at

risk of galvanic corrosion.

The IQRPE concludes that appropriate corrosion considerations have been made.

Compatibility Exceptions

Based on the above review, there are no IQRPE certification exceptions to the anticipated waste

compatibility or corrosion issues with the piping materials used for the TSCR Upgrades Project

that may come into contact with the liquid waste stream.

1 Amercoat is a trademark of PPG Industries Ohio, Inc.,





Pressure Control System

WAC 173-303-640(3)(a) requires that an IQRPE certify that the proposed tank system has been

designed with appropriate pressure control systems. The piping components of the TSCR

Upgrades Project were evaluated for pressure control issues.


Dropleg Assembly

The piping of the Dropleg Assembly (H-14-111344, AP Farm TSCR Upgrades 241-AP-106 Riser

2 Dropleg Assembly) is required to be fabricated, welded, inspected, and tested in accordance with

ASME B31.3 for the category of normal fluid service. The design pressure for the piping is 400

psig and the design temperature is 180 °F. The 2” piping on the assembly is required to undergo a

hydrostatic pressure test at 600 psig. The reservoir drain assembly is leak tested to an acceptance

criteria of “drip-wise” or less. The dropleg design was analyzed for compliance with ASME B31.3

requirements and was found to have met those requirements (RPP-CALC-62623, ASME B31.3

Evaluation of Riser Adapter and Dropleg Piping for 241-AP-106 Riser 2).

Shield Box

Pressure control issues are not applicable to the shield box; therefore, the shield box was not

evaluated for any pressure control considerations.



Pressure control issues are not applicable to the cover plate assembly, therefore, the cover plate

assembly was not evaluated for any pressure control considerations.

Riser Adapter

Pressure control issues are not applicable to riser adapter, therefore, the riser adapter was not

evaluated for any pressure control considerations.

Feed Pump P-001

The performance requirements of Feed Pump P-001, and also P-002, (SK-AP-07F-001, AP Farm

TSCR Upgrades AP-07F Feed Pump Sketch) were evaluated to assure the pumps would be

properly sized to provide sufficient pressure to maintain a 5 gpm flow rate to the TSCR Processing

Unit. (Note: Pump P-002 will not be installed under the scope of the TSCR Upgrades Project.) The

evaluation determined that the maximum differential head and flow requirements of the pump

would need to be 347.5 ft. at 61.4 gpm. An orifice will be incorporated into the design to maintain

the 5 gpm flow during high head loss conditions (RPP-CALC-62640, Tank Side Cesium Removal

Process Pump Flow Analysis).





A hydraulic transient analysis was performed to evaluate the TSCR piping and component located

in the 241-AP Tank Farm (excluding the TSCR unit) to determine if the internal transient pressures

and forces due to hydraulic transient loads would be within the allowable values of ASME B31.3.

The analysis concluded that all transient events within the TSCR System do not cause transient

pressures or forces in excess of the values allowed by ASME B31.3 (RPP-CALC-62532, Tank

Side Cesium Removal Hydraulic Transient Analysis).


The piping of the Dropleg Discharge Assembly (H-14-111336, AP Farm TSCR Upgrades 241-

AP-07F Dropleg Disch Assembly) is required to be fabricated, welded, inspected, and tested in

accordance with ASME B31.3 for the category of normal fluid service. The design pressure for

the piping is 400 psig and the design temperature is 180 °F. The piping on the assembly is required

to undergo a hydrostatic pressure test at 600 psig (H-14-111336). The Dropleg Discharge

Assembly design was analyzed for compliance with ASME B31.3 requirements and was found to

have met those requirements (RPP-CALC-62624, ASME B31.3 Evaluation of the Jumper and

Dropleg Piping for 241-AP-07F Pump Pit). The Dropleg Discharge Assembly utilizes a PUREX

2” male nozzle (H-2-90185, Male Nozzle 2” PUREX).


The piping of the 241-AP Pump Dummy Assembly (H-14-111365, AP Farm TSCR Upgrades 241-

AP Pump Dummy Assembly) is required to be fabricated, welded, inspected and tested in

accordance with ASME B31.3 for the category of normal fluid service. The design pressure for

the piping is 400 psig and the design temperature is 200 °F. The piping on the assembly is required

to undergo a hydrostatic pressure test at 600 psig (H-14-111365). The 241-AP Pump Dummy

Assembly design was analyzed for compliance with ASME B31.3 requirements and was found to

have met those requirements (RPP-CALC-62624, ASME B31.3 Evaluation of the Jumper and

Dropleg Piping for 241-AP-07F Pump Pit). The 241-AP Pump Dummy Assembly utilizes a

PUREX 2-in. male nozzle (H-2-90185).


Jumper Assembly AP07F-WT-J-[P1-P2-(A)] (H-14-111334, AP Farm TSCR Upgrades 241-AP-

07F Jumper AP07F-WT-J-[P1-P2-(A)])] is fabricated and tested in accordance with RPP-

14541ASCE. The jumper piping is welded and inspected in accordance with ASME B31.3 for the

category of normal fluid service. The design pressure for the jumper assembly piping is 400 psig

and is required to undergo a hydrostatic pressure test at 600 psig (H-14-111334). The design of

the jumper assembly was analyzed for compliance with ASME B31.3 requirements and was found

to have met those requirements (RPP-CALC-62624, ASME B31.3 Evaluation of the Jumper and

Dropleg Piping for 241-AP-07F Pump Pit). The jumper utilizes a PUREX 2”. male nozzle (H-2-

90185). It also contains two (2) vertical PUREX connectors (H-2-32420, Assembly Horizontal &

Vertical 2” Connector).


The piping of Jumper Assembly AP07F-WT-EPDMJ-[A-B] (H-14-111342, AP Farm TSCR

Upgrades 241-AP-07F Jumper AP07F-WT-EPDMJ-[A-B]) is welded and inspected in accordance





with ASME B31.3 for the category of normal fluid service. The jumper is fabricated and tested in

accordance with RPP-14541. The flexible hose assembly on the jumper is procured in accordance

with RPP-14859. The design pressure for the jumper assembly piping is 400 psig and the design

temperature is 180 °F. It is required to undergo a hydrostatic pressure test at 600 psig (H-14-

111342). The design of Jumper Assembly AP07F-WT-EPDMJ-[A-B] was analyzed for

compliance with ASME B31.3 requirements and was found to have met those requirements (RPP-

CALC-62624). The jumper utilizes two (2) PUREX 2” horizontal connectors (H-2-32420).


The piping of Jumper Assembly AP07F-WT-EPDMJ-[C-D] (H-14-111335, AP Farm TSCR

Upgrades 241-AP-07F Jumper AP07F-WT-EPDMJ-[C-D]) is welded and inspected in accordance

with ASME B31.3 for the category of normal fluid service. The jumper is fabricated and tested in

accordance with RPP-14541. The flexible hose assembly on the jumper is procured in accordance

with RPP-14859. The design pressure for the jumper assembly piping is 400 psig and the design

temperature is 180 °F. It is required to undergo a hydrostatic pressure test at 600 psig. (H-14-

111335). The design of Jumper Assembly AP07F-WT-EPDMJ-[C-D] was analyzed for


CALC-62624). The jumper utilizes one (1) PUREX 2” horizontal connector and one (1) PUREX

2” vertical connector (H-2-32420).

HIHTL Strongback

The piping of the Strongback Hose Support Assemblies (H-14-111340, AP Farm TSCR Upgrades

241-AP-07F HIHTL Strbk Assembly) is welded and inspected in accordance with ASME B31.3

for the category of normal fluid service. The design pressure for the strongback assembly piping

is 400 psig and the design temperature is 180 °F. It is required to undergo a hydrostatic pressure

test at 600 psig. (H-14-111340). The design of Jumper Assembly AP07F-WT-EPDMJ-[C-D] was

analyzed for compliance with ASME B31.3 requirements and was found to have met those

requirements (RPP-CALC-62624). The strongback utilizes a PUREX 2”. male nozzle (H-2-

90185).

Shield Box Assembly

Pressure control issues are not applicable to the shield box assembly; therefore, the shield box




Pressure control issues are not applicable to the containment assembly; therefore, the containment






Dropleg Assembly

The piping of the Dropleg Assembly (H-14-111346, AP Farm TSCR Upgrades 241-AP-108 Riser

15 Dropleg Assembly) is required to be fabricated, welded, inspected, and tested in accordance

with ASME B31.3 for the category of normal fluid service. The design pressure for the piping is

400 psig and the design temperature is 180 °F. The 2” piping on the assembly is required to

undergo a hydrostatic pressure test at 600 psig. (H-14-111346). The reservoir drain assembly is

leak tested to an acceptance criteria of “drip-wise” or less. The dropleg design was analyzed for


CALC-62625, ASME B31.3 Evaluation of Riser Adapter and Dropleg Piping for 241-AP-108

Riser 15).

TSCR Shield Box

Pressure control issues are not applicable to the TSCR Shield Box; therefore, the TSCR Shield

Box was not evaluated for any pressure control considerations.


Pressure control issues are not applicable to the TSCR Enclosure HIHTL Strongback; therefore,

the TSCR Enclosure HIHTL Strongback was not evaluated for any pressure control considerations.

Hose-in-Hose Transfer Lines Assemblies (HIHTL)

Pressure requirements for HIHTLs are established in RPP-14859. The maximum rated working

pressure for primary hose assemblies shall not be less than 425 psig for a 2” hose and shall not be

less than 170 psig for the secondary hose assemblies.

Pressure Control System Exceptions

Based on the above review, there are no IQRPE Certification exceptions to the pressure control

system review.

The IQRPE concurs that this design basis meets the requirements of WAC 173-303-640(3) (a).

The IQRPE concludes that the appropriate pressure control considerations for the TSCR Tank

Farm Infrastructure Upgrades have been made.

Secondary Containment System

Secondary containment for tank systems that store, accumulate, or treat dangerous waste must be

designed and installed to meet the requirements of WAC 173-303-640(4)(b). Secondary

containment for the TSCR Upgrades Project is accomplished by: the dropleg assembly installed

above Riser-002 of DST 241-AP-106 (H-14-111344, AP Farm TSCR Upgrades 241-AP-106 Riser

2 Dropleg Assembly), the concrete structure of existing Mixer Pump Pit 241-AP-07F of DST 241-

AP-107, and the dropleg assembly above Riser-015 of DST 241-AP-108 (H-14-111346, AP Farm

TSCR Upgrades 241-AP-108 Riser 15 Dropleg Assembly).





Mixer Pump Pit 241-AP-07F of DST 241-AP-107 is equipped with an integral floor drain to route

any leakage from internal components back to DST 241-AP-107 (H-14-020803, Sheet 14, AP

Farm TSCR Upgrades System (WT) P&ID).

Leak detectors are installed in the two (2) dropleg assemblies and in the mixer pump pit for

monitoring leakage: LDE-006 in the dropleg of DST 241-AP-106; LDE-007 in Mixer Pump Pit

241-AP-07F; and LDE-008 in the dropleg of DST 241-AP-108 (H-14-020803, Sheet 14). Leak

detector placement is consistent with generally accepted engineering practices to provide timely

detection of any leakage from the primary pathway into the secondary containment.

All waste transfer activities that occur outside of the dropleg assembly installed above Riser-002

of DST 241-AP-106, Mixer Pump Pit 241-AP-07F of DST 241-AP-107, and the dropleg assembly

installed above Riser-015 of DST 241-AP-108 are conducted through HIHTLs which provide for

primary piping and secondary encasement.

The HIHTL secondary encasement is open at the two (2) riser droplegs and the pump pit. HIHTLs

4 and 5 (vent and drain lines) are continuously sloped from TSCR to the dropleg at AP-108.

HIHTLs 1, 2, and 3, generally slope from TSCR to the droplegs, but include low-points along the

hose routings where the HIHTLs pass under a crane path (H-14-111357, AP Farm TSCR Upgrades

Piping Hydraulic Diagram). These low points have potential to collect liquid that will not drain

unless operational steps are taken to ensure the lines are purged.

The general slope of the HIHTL routings toward the low points at the riser or pit end allows any

leakage to be transported to the locations where leak detectors are installed. This provides for leak

detection throughout the entire pathway.

Waste transfers undergo review within the scope of waste leak path evaluations, and these are

developed prior to the initial operation of the system.

Conclusions from the review of the design standards for the TSCR Upgrades Project are

summarized below:

The TSCR Upgrades Project is designed to prevent any migration of wastes out of the

secondary containment system to the soil, groundwater, or surface water at any time during

the use of the system.

The system is constructed of materials that are compatible with the wastes to be placed in

the system.

The system has been specified to have sufficient strength to withstand stresses due to static

head during a release, pressure gradients, climatic conditions, and other stresses resulting

from daily operations.

A leak-detection system for liquids has been provided.

The system is sloped or otherwise designed or operated to drain and remove liquids

resulting from leaks, spills, or precipitation.

The IQRPE concludes that the appropriate secondary containment considerations have been made.





Ancillary Equipment Design

WAC 173-303-640 requires that an IQRPE certify that the proposed tank system ancillary

equipment has been designed to meet the requirements of WAC 173-303-640(3)(f) and (4)(f).

WAC 173-303-040 defines “Ancillary Equipment” as any device including, but not limited to,

such devices as piping, fittings, flanges, valves, and pumps, that is used to distribute, meter, or

control the flow of dangerous waste from its point of generation to a storage or treatment tank(s),

between dangerous waste storage and treatment tanks to a point of disposal on-site, or to a point

of shipment for disposal off-site. A review of the ancillary equipment design is normally part of

the IQRPE review. The scope of this review includes components listed as in-scope in Section 1.3

and as described in the review sections above. Piping, fittings, flanges, valves, and pumps have

been evaluated by the IQRPE throughout this report, which includes all ancillary equipment in-

scope for this Design Assessment.

Ancillary Equipment Design Exceptions

Based on the above review, there are no IQRPE certification exceptions to the ancillary equipment

design review.

The IQRPE concurs that this design basis meets the requirements of WAC 173-303-640.

P&ID Review

The P&ID details for the TSCR Upgrades Project are depicted on H-14-020803, Sheet 14, AP

Farm TSCR Upgrades System (WT) P&ID.

The IQRPE concludes that the appropriate P&ID review has been made.

Corrosion Assessment

WAC 173-303-640 requires an IQRPE corrosion assessment of the external portion of the primary

containment that is in direct contact with soil or water and that the tank be compatible with the

waste stored within it. The only waste conveying components in direct contact with the soil are

the HIHTLs which are made of polymer materials and include an external insulating barrier which

makes them suitable for soil contact. All other components are situated in enclosures where they

protected from coming into contact with soil and water.

The IQRPE concludes that appropriate corrosion considerations have been made for the TSCR

Upgrades Project.

Corrosion Assessment Exceptions

Based on the above requirements, there are no IQRPE certification exceptions to the corrosion

assessment review with the materials for the TSCR Upgrades Project.

The IQRPE concurs that this design basis meets the requirements of WAC 173-303-640(3)(a).





3.0 DESIGN REVIEW ASSESSMENT CERTIFICATIONS

The TSCR Upgrades Project design, as previously described, has been reviewed by the IQRPE

and was assessed to be in compliance with the applicable sections of WAC 173-303-640. These

results are based on a review of the applicable codes, standards, and documents.

The individuals listed below participated in the preparation of this design assessment report.

Registered Professional Engineers

Paul M. Giever

- P.E., Civil, Structural Engineering, License No. 28084

Alexander P. Butterfield

- P.E., Mechanical Engineering, License No. 52255

Andrew S. Klein

- P.E., Chemical, Fire Protection, License No. 47831

Michel J. Langevin

- P.E., Mechanical Engineering, License No. 23759

BS Degreed Engineer

Nathaniel R. Weinman

- E.I.T., Mechanical Engineering, Enrollment Number E-11818





4.0 REFERENCES

ASCE 7-10, 2010, Minimum Design Loads for Buildings and Other Structures, American Society

of Civil Engineers, Reston, VA.

ASME B31.3, 2016, Process Piping, American Society of Mechanical Engineers, New York, New

York.

AWS D1.1/D1.1M, 2015, Structural Welding Code - Steel, American Welding Society, Miami,

Florida.

AWS D1.6/D1.6M, 2017, Structural Welding Code - Stainless Steel, American Welding Society,

Miami, Florida.

ECN-714563, 2019, AP108-WST-Riser-015 Modification, Rev. 0, Washington River Protection

Solutions, LLC, Richland, Washington.

ECN-714661, 2019, AP106-WST-Riser-002 Dropleg Installation, Rev. 0, Washington River

Protection Solutions, LLC, Richland, Washington.

ECN-714665, 2019, AP108-WST-Riser-015 Installation of TSCR Vent and Drain Dropleg, Rev.

0, Washington River Protection Solutions, LLC, Richland, Washington.

ECN-714674, 2019, Pump Pit 241-AP-07F Equipment Installation, Rev. 0, Washington River


ECN-714679, 2019, TSCR HIHTL Installation, Rev. 0, Washington River Protection Solutions,

LLC, Richland, Washington.

H-2-32420, 2018, Sheet 1, Assembly Horizontal & Vertical 2” Connector, Rev. 12, Washington

River Protection Solutions, LLC, Richland, Washington.

H-2-90185, 2018, Sheet 1, Male Nozzle 2” PUREX, Rev. 6, Washington River Protection


H-2-90185, 2018, Sheet 2, Male Nozzle 2” PUREX, Rev. 5, Washington River Protection


H-14-010503, 2018, Sheet 6, Dome Penetration Schedules (WST/WSTA) Tank 241-AP-106, Rev.






H-14-020803, 2019, Sheet 14, AP Farm TSCR Upgrades System (WT) P&ID, Rev. 0, Washington


H-14-106249, 2019, Sheet 1, HIHTL Tracking Table, Rev. 51, Washington River Protection


H-14-111331, 2019, Sheet 1, AP Farm TSCR Upgrades HIHTL Layout General Arrangement,

Rev. 0, Washington River Protection Solutions, LLC, Richland, Washington.





H-14-111331, 2019, Sheet 2, AP Farm TSCR Upgrades HIHTL Layout Sections, Rev. 0,

Washington River Protection Solutions, LLC, Richland, Washington.

H-14-111331, 2019, Sheet 3, AP Farm TSCR Upgrades HIHTL Layout Sections, Rev. 0,


H-14-111331, 2019, Sheet 4, AP Farm TSCR Upgrades HIHTL Layout Hose Chart, Rev. 0,


H-14-111334, 2019, Sheet 1, AP Farm TSCR Upgrades 241-AP-07F Jumper AP07F-WT-J-[P1-

P2-(A)], Rev. 0, Washington River Protection Solutions, LLC, Richland, Washington.

H-14-111334, 2019, Sheet 2, AP Farm TSCR Upgrades 241-AP-07F Jumper AP07F-WT-J-[P1-

P2-(A)], Rev. 0, Washington River Protection Solutions, LLC, Richland, Washington.

H-14-111334, 2019, Sheet 3, AP Farm TSCR Upgrades 241-AP-07F Jumper Assembly, Rev. 0,


H-14-111334, 2019, Sheet 4, AP Farm TSCR Upgrades 241-AP-07F Jumper Weldment, Rev. 0,


H-14-111334, 2019, Sheet 5, AP Farm TSCR Upgrades 241-AP-07F Jumper Details, Rev. 0,




H-14-111335, 2019, Sheet 1, AP Farm TSCR Upgrades 241-AP-07F Jumper AP07F-WT-EPDMJ-

[C-D], Rev. 0, Washington River Protection Solutions, LLC, Richland, Washington.





H-14-111336, 2019, Sheet 1, AP Farm TSCR Upgrades 241-AP-07F Dropleg Disch Notes and

Parts List, Rev. 0, Washington River Protection Solutions, LLC, Richland, Washington.

H-14-111336, 2019, Sheet 2, AP Farm TSCR Upgrades 241-AP-07F Dropleg Disch Assembly,


H-14-111336, 2019, Sheet 3, AP Farm TSCR Upgrades 241-AP-07F Dropleg Disch Weldment,


H-14-111336, 2019, Sheet 4, AP Farm TSCR Upgrades 241-AP-07F Dropleg Disch Details, Rev.


H-14-111337, 2019, Sheet 1, AP Farm TSCR Upgrades 241-AP-07F Riser Adapter Notes and


H-14-111337, 2019, Sheet 2, AP Farm TSCR Upgrades 241-AP-07F Riser Adapter Weldment,


H-14-111337, 2019, Sheet 3, AP Farm TSCR Upgrades 241-AP-07F Riser Adapter Details, Rev.










H-14-111338, 2019, Sheet 1, AP Farm TSCR Upgrades 241-AP-07F Cover Plate Notes and Parts

List, Rev. 0, Washington River Protection Solutions, LLC, Richland, Washington.

H-14-111338, 2019, Sheet 2, AP Farm TSCR Upgrades 241-AP-07F Cover Plate Assembly, Rev.


H-14-111338, 2019, Sheet 3, AP Farm TSCR Upgrades 241-AP-07F Cover Plate Weldment, Rev.


H-14-111338, 2019, Sheet 4, AP Farm TSCR Upgrades 241-AP-07F Cover Plate Details, Rev. 0,






H-14-111338, 2019, Sheet 7, AP Farm TSCR Upgrades 241-AP-07F Cover Plate Paint Diagram,


H-14-111338, 2019, Sheet 8, AP Farm TSCR Upgrades 241-AP-07F Cover Plate Paint Details,


H-14-111340, 2019, Sheet 1, AP Farm TSCR Upgrades 241-AP-07F HIHTL Strbk Notes and Parts


H-14-111340, 2019, Sheet 2, AP Farm TSCR Upgrades 241-AP-07F HIHTL Strbk Assembly, Rev.


H-14-111340, 2019, Sheet 3, AP Farm TSCR Upgrades 241-AP-07F HIHTL Strbk Weldment, Rev.


H-14-111340, 2019, Sheet 4, AP Farm TSCR Upgrades 241-AP-07F HIHTL Strbk Weldment, Rev.


H-14-111340, 2019, Sheet 5, AP Farm TSCR Upgrades 241-AP-07F HIHTL Strbk Details, Rev.


H-14-111341, 2019, Sheet 1, AP Farm TSCR Upgrades 241-AP-07F Shield Box Notes and Parts


H-14-111341, 2019, Sheet 2, AP Farm TSCR Upgrades 241-AP-07F Shield Box Assembly, Rev.


H-14-111341, 2019, Sheet 3, AP Farm TSCR Upgrades 241-AP-07F Shield Box Weldment, Rev.


H-14-111342, 2019, Sheet 1, AP Farm TSCR Upgrades 241-AP-07F Jumper AP07F-WT-EPDMJ-

[A-B], Rev. 0, Washington River Protection Solutions, LLC, Richland, Washington.









H-14-111343, 2019, Sheet 1, AP Farm TSCR Upgrades 241-AP-07F Pump Pit Notes and Parts


H-14-111343, 2019, Sheet 2, AP Farm TSCR Upgrades 241-AP-07F Pump Pit Assembly, Rev. 0,


H-14-111343, 2019, Sheet 3, AP Farm TSCR Upgrades 241-AP-07F Pump Pit Sections and

Details, Rev. 0, Washington River Protection Solutions, LLC, Richland, Washington.

H-14-111344, 2019, Sheet 1, AP Farm TSCR Upgrades 241-AP-106 Riser 2 Dropleg Notes and




H-14-111344, 2019, Sheet 3, AP Farm TSCR Upgrades 241-AP-106 Riser 2 Dropleg Assembly,


H-14-111344, 2019, Sheet 4, AP Farm TSCR Upgrades 241-AP-106 Riser 2 Dropleg Weldment,




H-14-111344, 2019, Sheet 6, AP Farm TSCR Upgrades 241-AP-106 Riser 2 Dropleg Weldment/

Details, Rev. 0, Washington River Protection Solutions, LLC, Richland, Washington.

H-14-111344, 2019, Sheet 7, AP Farm TSCR Upgrades 241-AP-106 Riser 2 Dropleg Details, Rev.


H-14-111345, 2019, Sheet 1, AP Farm TSCR Upgrades 241-AP-106 Riser 2 Shield Box Notes and


H-14-111345, 2019, Sheet 2, AP Farm TSCR Upgrades 241-AP-106 Riser 2 Shield Box Assembly,


H-14-111345, 2019, Sheet 3, AP Farm TSCR Upgrades 241-AP-106 Riser 2 Shield Box Weldment,


H-14-111345, 2019, Sheet 4, AP Farm TSCR Upgrades 241-AP-106 Riser 2 Shield Box Access

Port Cover, Rev. 0, Washington River Protection Solutions, LLC, Richland, Washington.



















H-14-111346, 2019, Sheet 8, AP Farm TSCR Upgrades 241-AP-108 Riser 15 Dropleg Details,


H-14-111347, 2019, Sheet 1, AP Farm TSCR Upgrades 241-AP-108 Riser 15 Contain Notes and


H-14-111347, 2019, Sheet 2, AP Farm TSCR Upgrades 241-AP-108 Riser 15 Contain Assembly,


H-14-111347, 2019, Sheet 3, AP Farm TSCR Upgrades 241-AP-108 Riser 15 Contain Assembly,


H-14-111347, 2019, Sheet 4, AP Farm TSCR Upgrades 241-AP-108 Riser 15 Contain Lid

Assembly/Weldment, Rev. 0, Washington River Protection Solutions, LLC, Richland,

Washington.

H-14-111347, 2019, Sheet 5, AP Farm TSCR Upgrades 241-AP-108 Riser 15 Contain Access Port

Cover, Rev. 0, Washington River Protection Solutions, LLC, Richland, Washington.

H-14-111347, 2019, Sheet 6, AP Farm TSCR Upgrades 241-AP-108 Riser 15 Contain Details,


H-14-111348, 2019, Sheet 1, AP Farm TSCR Upgrades 241-AP TSCR Shield Box Notes and Parts


H-14-111348, 2019, Sheet 2, AP Farm TSCR Upgrades 241-AP TSCR Shield Box Assembly, Rev.


H-14-111348, 2019, Sheet 3, AP Farm TSCR Upgrades 241-AP TSCR Shield Box Weldment, Rev.


H-14-111348, 2019, Sheet 4, AP Farm TSCR Upgrades 241-AP TSCR Shield Box Details, Rev. 0,


H-14-111357, 2019, Sheet 1, AP Farm TSCR Upgrades Piping Hydraulic Diagram, Rev. 0,


H-14-111357, 2019, Sheet 2, AP Farm TSCR Upgrades Piping Hydraulic Diagram, Rev. 0,


H-14-111360, 2019, Sheet 1, AP Farm TSCR Upgrades 241-AP TSCR HIHTL Strbk Notes and


H-14-111360, 2019, Sheet 2, AP Farm TSCR Upgrades 241-AP TSCR HIHTL Strbk Assembly,






H-14-111360, 2019, Sheet 3, AP Farm TSCR Upgrades 241-AP TSCR HIHTL Strbk Weldment,


H-14-111360, 2019, Sheet 4, AP Farm TSCR Upgrades 241-AP TSCR HIHTL Strbk Details, Rev.


H-14-111360, 2019, Sheet 5, AP Farm TSCR Upgrades 241-AP TSCR HIHTL Strbk Details, Rev.


H-14-111365, 2019, Sheet 1, AP Farm TSCR Upgrades 241-AP Pump Dummy Notes and Parts


H-14-111365, 2019, Sheet 2, AP Farm TSCR Upgrades 241-AP Pump Dummy Assembly, Rev. 0,


H-14-111365, 2019, Sheet 3, AP Farm TSCR Upgrades 241-AP Pump Dummy Details, Rev. 0,


H-14-111365, 2019, Sheet 4, AP Farm TSCR Upgrades 241-AP Pump Dummy Details, Rev. 0,


H-14-111607, 2019, Sheet 1, TSCR IXC Storage Area Civil BOF Pad Enlarged Plan, Rev. 0,


H-14-111608, 2019, Sheet 1, TSCR IXC Storage Area Civil Security Fence & Pad Dets, Rev. 0,


RPP-14541, 2017, Jumper Fabrication and Testing Specification for Tank Farms, Rev. 8,


RPP-14859, 2019, Specification for Hose-in-Hose Transfer Lines and Hose Jumpers, Rev. 14,


RPP-CALC-62424, 2019, Structural Evaluation of the AP Farm TSCR Upgrades Shield Boxes,


RPP-CALC-62532, 2019, Tank Side Cesium Removal Hydraulic Transient Analysis, Rev. 0,


RPP-CALC-62623, 2019, ASME B31.3 Evaluation of Riser Adapter and Dropleg Piping for 241-

AP-106 Riser 2, Rev. 0, Washington River Protection Solutions, LLC, Richland, Washington.

RPP-CALC-62624, 2019, ASME B31.3 Evaluation of the Jumper and Dropleg Piping for 241-AP-

07F Pump Pit, Rev. 0, Washington River Protection Solutions, LLC, Richland, Washington.

RPP-CALC-62625, 2019, ASME B31.3 Evaluation of Riser Adapter and Dropleg Piping for 241-

AP-108 Riser 15, Rev. 0, Washington River Protection Solutions, LLC, Richland, Washington.

RPP-CALC-62640, 2019, Tank Side Cesium Removal Process Pump Flow Analysis, Rev. 0,


RPP-CALC-62646, 2019, AP-07F Cover Plate Structural Analysis, Rev. 0, Washington River


RPP-CALC-62647, 2019, TSCR Upgrades – HIHTL Bridge Plate Structural Analysis, Rev. 0,






RPP-CALC-62669, 2019, 241-AP-07F Riser Adapter Structural Analysis, Rev. 0, Washington


RPP-CALC-62674, 2019, Structural Evaluations of the 241-AP-07F Dropleg, Rev. 0, Washington


RPP-CALC-62675, 2019, Structural Evaluations of the 241-AP-106 Dropleg and Riser Adapter,


RPP-CALC-62676, 2019, Structural Evaluations of the 241-AP-108 Dropleg and Riser Adapter,


RPP-CALC-63060, 2019, Structural Analysis of TSCR Balance of Facilities (BOF) Pad, Rev. 0,


RPP-CALC-63192, 2019, 241-AP TSCR HIHTL Strong-Back Structural Analysis, Rev. 0,


RPP-CALC-63194, 2019, 241-AP-108 TSCR Riser Assembly Analysis, Rev. 0, Washington River


RPP-CALC-63577, 2019, Uninsulated Pipe Thermal Analysis, Rev A, Draft, Washington River


RPP-RPT-61518, Design of Tank Side Cesium Removal (TSCR) Upgrades Non-Metallic Material

Evaluation, Rev. 0, Washington River Protection Solutions, LLC, Richland, Washington.

RPP-SPEC-61910, 2019, Specification for the Tank-Side Cesium Removal Demonstration Project

(Project TD101), Rev. 2, Washington River Protection Solutions, LLC, Richland, Washington.

RPP-SPEC-62663, 2019, Construction Specification For: TSCR Upgrades, Waste Feed Delivery

& TSCR IXC Storage Pad, Rev. 0, Washington River Protection Solutions, LLC, Richland,

Washington.

SK-AP-07F-001, 2019, Sheet 1, AP Farm TSCR Upgrades AP-07F Feed Pump Sketch, Rev. 0,


WAC 173-303, “Dangerous Waste Regulations,” Washington Administrative Code, as amended.

WAC 173-303-640(3), “Design and Installation of New Tank Systems or Components,”

Washington Administrative Code, as amended.

WAC 173-303-640, “Tank Systems,” Washington Administrative Code, as amended.

WAC 173-303-810(13)(a), “Certification,” Washington Administrative Code, as amended.

Washington River Protection Solutions Statement of Work (SOW) No. 316542, 2019, IQRPE

Design Assessment of Tank Farm Infrastructure Upgrades and Storage Pad System for Tank

Side Cesium Removal System (TSCR), Rev. 0, Washington River Protection Solutions, LLC,

Richland, Washington.