ML21057A123
| ML21057A123 | |
| Person / Time | |
|---|---|
| Site: | 07200001 |
| Issue date: | 02/26/2021 |
| From: | GE Hitachi Nuclear Energy |
| To: | Office of Nuclear Material Safety and Safeguards |
| Shared Package | |
| ML21057A119 | List: |
| References | |
| M210020 | |
| Download: ML21057A123 (32) | |
Text
M210020 US NRC 2/26/21
GEH Morris CSAR Rev 15 (Feb 2021), 10 CFR 72.48 Evaluation and Revision Summaries
HITACHI Morris Operation Uorrls OpfftfJon Instruction Employees Only MOI-430 72.48 Applicability Analysis for Changes, Tests, Experiments Review Number: SC-2021-48-01
- Description of Activity:
Revise MO CSAR NED0-21326 (mvls/on 15). CSAR update in alignment with re-licenslng activities.
Does this activity:
Yes No X
X X
X X
X X
X X
Require an amendment to the license. SNM-2800. due to a change In technical speclflcaUona?
Result In more than a mlnlmallncreaseln the frequency of occunence of an accident prevlowsly evaluated In the CSAR?
Result In more than a minimal increase In the likelihood of occurrence of a malfunction of a ayatam. structure. or component (SSC) Important to safety previouslY evaluated In the CSAR?
Result In more than a minimal Increase In the consequences of an accident pravloualy evaluated In the CSAR?
Result In more than a mlnlrnallncreaae In the consequences of a malfunction of an SSC Important to safety previously evaluated In the CSAR?
Create a possibility for an accident of a different type than any previously evaluated in the CSAR?
Create a poaalblllty for a malfunction of an sse Important to safety with a different result than the previously evaluated In tbe CSAR?
Result In a design baala limit for fla1lon product banier aa de1cribad In the CSAR baing exceeded or altered?
Result In a departure from a method of evaluation described In the CSAR used In establishing the design basal or In the aafaty analyses?
A VES response to any of ths que11fons In the list will require an amendment to the license, SNM-2500 and NRC approval prior to Implementation.
If all responses are flA written recorda shall be produced which provide ths baala for the detennlnatlon that the change. test. or experiment doas not require a license amendment.
Changes and evaluation summaries ahall be reported to the NRC every two years.
Prepared by:
F. C. Partney
Title:
OMC Date:
212312021 Satet, CommlltH Approval (~~qllirtd II Myaf the lbcMI quttllonsarellniWettd'-::YII~}~~----
Note: Additional pagn may 1te attached to provide apecltlc lnfonnalfon required to addrne an, of the above quntlona
(. HITACHI Morris Operation Morris Operation Instruction Employees Only MOI-430 72.48 Applicability Analysis for Changes, Tests, Experiments Review Number: SC-2021-48-01 Description of Activity:
Revise MO CSAR NED0-21326 (revision 15). CSAR update in alignment with re-licensing activities.
uNO" Justification Sections 1-11 and Appendices A-1 through A-17 were updated for revision 15 of the MO CSAR.
In general, the updates reflect administrative changes such as updated local business names and population density data. There are many instances of formatting changes and header/footer updates.
Occasionally language was added to clarify previous claims and/or justifications. But in no instance is there a change to tests, processes, or monitoring requirements that are not conservative or essentially the same. And in no instance is there an increase of the likelihood of an event that reduces the safety of the facility or impacts the design basis for the safety evaluation.
REV.
SECTION(S)
MODIFIED 15 1.1 15 1.1.1 15 1.1.1 15 1.1.2 15 1.1.2 15 1.1.2 15 1.1.2 15 1.2.1 15 1.2.1.1 15 1.2.1.5 15 1.2.1.5(a) 15 1.2.1.5(b) 15 1.2.1.5(c) 15 1.2.1.6 15 1.4.6 15 1.8 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, Section 1 REVISION DESCRIPTION Removed statement "Special procedures and isolation can be provided for storage of damaged or leaking fuel." Fuel has been stable for 40+ years.
Changed location of GE Corporate to New York, and principal place of business to Boston, MA Removed consumer products Changed Commonwealth Edison Company (CECa) to Exelon Generation Company, LLC Changed State Park to Natural Area Added "privately-owned" to open land Added Note for clarification on OCA Removed "Water transportation access via the Illinois River is available through an agreement with CECa, but no docking facility is developed."; Revised access condition for rail transportation service Updated severe weather condition numbers to more current timeframe.
Updated east property boundary distance Added additional chemical plant (Aeropres)
Updated populations Changed State Park to Natural Area Added land sale from 2013 Removed "crane operation" from principal loads Added definitions DATE AUTHOR 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM
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SECTION(S)
MODIFIED 15 2.0 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, Section 2 REVISION DESCRIPTION Updated Header & Footer DATE AUTHOR 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 All 15 3.2.2.1 15 3.2.2.1 15 3.2.2.1 15 3.2.2.1 15 3.2.2.2 15 3.2.2.2 15 3.2.2.3 15 3.2.2.3 15 3.2.3 15 3.2.3.1 15 3.2.3.2 15 3.2.3.3 15 3.2.4 15 3.2.4.1 15 3.2.4.1 15 3.2.4.2 15 Table 3-1 15 3.2.4.5 15 3.2.4.5 15 Table 3-3 15 3.4.1.3 15 3.5.1 15 3.10 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, Section 3 REVISION DESCRIPTION Changed State Park to Natural Area Added E. Collins Rd Changed Commonwealth Edison Company (CECa) to Exelon Generation Company, LLC Changed description for south boundary Removed rail Added land sale from 2013 Added solar project land lease Changed Commonwealth Edison Company (CECa) to Exelon Generation Company, LLC Added solar project land lease Changed CECa to Exelon Updated populations Updated populations Added information about DNPS transient population Updated Nearby Land & Water use Changed CECa to Exelon Updated industrial facilities close to site Updated populations Updated populations Changed CECa to Exelon Deleted Waterway access through DNPS Updated Facilities Updated period; added recent events Changed CECa to Exelon Updated Ref #5 & 8 DATE AUTHOR 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 4.1.1 15 4.1.2 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, Section 4 REVISION DESCRIPTION Updated cooling period Clarification for bounding Tables 4-1 and 4-2 DATE AUTHOR 2/23/21 AEM 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 5.5.1.3 15 5.5.1.4 15 5.5.2.2 15 Table 5-1 15 5.5.4.4 15 5.5.5.3 15 5.5.5.4 15 Table 5-2 15 5.7.1 15 5.7.1.1 15 5.8.5 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, Section 5 REVISION DESCRIPTION Added ASTM A262, Practice C; Revised "reduced by a factor of more than 1,000" to "significantly lower; Revised corrosion rate to "The data measured on the Morris basin liner shows a depth of penetration of 0.4 mils over a 20-year period. Using this corrosion rate, for the thinnest (upper basin wall) liner, a 50%
reduction in thickness from "one-side" corrosion at such a rate would require 18,000 months."
Changed "back of the liner" to "behind the liner" Updated to more current data.
Updated to more current data Deleted statement for spray ring Section removed in Rev 09, re-added for clarification Updated examples of systems controlled from Control Room to reflect current ops Updated to reflect current operations Changed "room" to "area" Changed "room" to "area" Updated the owner of the rail service DATE AUTHOR 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 6.0 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, Section 6 REVISION DESCRIPTION Updated Header/Footer DATE AUTHOR 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 7.3.1 15 7.3.2 15 7.3.2.1 15 7.3.2.2 15 7.3.3 15 7.4.1 15 7.4.2.1 15 7.4.5.2.a 15 7.4.5.2.d 15 7.4.5.3 15 Figure 7-2 15 7.6 15 Table 7-3 15 Figure 7-3 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, Section 7 REVISION DESCRIPTION Revised cooling time to 33 to 50 years as of April 2020; Inserted "conservative" Inserted "The values presented in Table 7-1 and 7-2 are conservative relative to the current cooling times of the actual fuel stored at GEH-MO and are still applicable for radiation protection calculations."
Added "and radioactive decay" Updated activity Updated years; Updated activity Removed Environmental, Safety and Health Plan (ESHP) and added Instructions (MOl's) and Special Procedures (MOSP's)
Updated year and dose rate Added criticality monitors with a range of 0.1 -
10,000 mR/hr Changed from thermal to optically stimulated Added reference to App A-17 for updated Fig 7-
- 2.
Added reference to App A-17 for updated Fig 7-
- 2.
Changed from quarterly to annual; Removed ESHP and added MOl's and MOSP's; Replaced manual with site instructions Replaced TLD with OSL Replaced TLD with OSL DATE AUTHOR 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 8.0 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, Section 8 REVISION DESCRIPTION Updated Header/Footer DATE AUTHOR 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 9.2 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, Section 9 REVISION DESCRIPTION Revised Date DATE AUTHOR 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 10.2.1.1.b 15 1 0.2.1.2 15 10.3.1.2 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, Section 10 REVISION DESCRIPTION Changed GE nuclear to GEH Nuclear Changed GE nuclear to GEH Nuclear Changed section 5.2 to 1 0.5.2 DATE AUTHOR 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 11.3.a 15 11.3.d DOCUMENT REVISION
SUMMARY
CSAR Rev 15, Section 11 REVISION DESCRIPTION Added abbreviation FSB Added "d. Steel expansion gate" and description to SSC's Important To Safety, and changed the remaining letters, adding "m" DATE AUTHOR 2/23/21 AEM 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 App A Index DOCUMENT REVISION
SUMMARY
CSAR Rev 15, App A Index REVISION DESCRIPTION Added A-16 Structural Evaluation of Morris Expansion Gate #4 for Spent Fuel Storage Basin, and A-17 Radiation Monitor Locations (Revised)
DATE AUTHOR 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 A.1 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, App A-1 REVISION DESCRIPTION Updated Header/Footer DATE AUTHOR 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 A.2 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, App A-2 REVISION DESCRIPTION Updated Header/Footer DATE AUTHOR 2/23/21 AEM
REV.
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MODIFIED 15 A.3 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, App A-3 REVISION DESCRIPTION Updated Header/Footer DATE AUTHOR 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 A.4 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, App A-4 REVISION DESCRIPTION Updated Header/Footer DATE AUTHOR 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 A.5 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, App A-5 REVISION DESCRIPTION Updated Comply results for last 5 years (2015-2019)
DATE AUTHOR 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 A.6 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, App A-6 REVISION DESCRIPTION Updated Header/Footer DATE AUTHOR 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 A.7.5.3 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, App A-7 REVISION DESCRIPTION Revised title to Certification of Financial Assurance; Added explanation for certification of financial assurance DATE AUTHOR 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 A.8 15 A.8, pg 1 15 A.8, pg 2 15 A.8, pg 2 15 A.8, pg 2 15 A.8, pg 2 15 A.8, pg 2-19 15 A.8, pg 4 15 A.8, pg 4 15 A.8, pg 5 15 A.8, pg 8 15 A.8, Table 1 15 A.8, Table 2 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, App A-8 REVISION DESCRIPTION Relocated "Purpose" statement to pg 3 Added abbreviation FSB Removed ".. and in isolation... "
Added "d. Steel expansion gate" and description to SSC's Important To Safety, and changed the remaining letters, adding "m" Added abbreviation FCS Added statement for discussion of aging management lAW NUREG 1801 in Table 1 of App A.8 Added Section for Structures Monitoring Aging Management Program (AMP) to coincide with NUREG 1927, Section 3.6 Modified scope of basin inspection/monitoring activities Added Sample Well Analysis Changed "systems" to "devices" Changed from 2050 to foreseeable future; Revised lAW NUREG 1801 Added Table 2 DATE AUTHOR 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 A.9.1 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, App A-9 REVISION DESCRIPTION Added 2004 DATE AUTHOR 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 A.10 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, App A-1 0 REVISION DESCRIPTION Updated Header/Footer DATE AUTHOR 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 A.11 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, App A-11 REVISION DESCRIPTION Updated Header/Footer DATE AUTHOR 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 A.12 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, App A-12 REVISION DESCRIPTION Updated Header/Footer DATE AUTHOR 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 A.13 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, App A-13 REVISION DESCRIPTION Updated Header/Footer DATE AUTHOR 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 A.14 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, App A-14 REVISION DESCRIPTION Updated Header/Footer DATE AUTHOR 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 A.15 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, App A-15 REVISION DESCRIPTION Updated Header/Footer DATE AUTHOR 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 A.16 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, App A-16 REVISION DESCRIPTION New Appendix added (A.16) Structural Evaluation of Morris Expansion Gate #4 For Spent Fuel Storage Basin DATE AUTHOR 2/23/21 AEM
REV.
SECTION(S)
MODIFIED 15 A.17 DOCUMENT REVISION
SUMMARY
CSAR Rev 15, App A-17 REVISION DESCRIPTION New Appendix added (A.17) Radiation Monitor Locations (Revised)
DATE AUTHOR 2/23/21 AEM