ML23220A391
| ML23220A391 | |
| Person / Time | |
|---|---|
| Site: | 07003103 |
| Issue date: | 08/03/2023 |
| From: | Louisiana Energy Services, URENCO USA |
| To: | Office of Nuclear Security and Incident Response |
| Shared Package | |
| ML23220A388 | List: |
| References | |
| LES-23-055-NRC | |
| Download: ML23220A391 (1) | |
Text
SAFETY ANALYSIS REPORT Revision 50a
Table of Contents Summary of Changes Rev 5050a Issue /
Change Description of Change Date GCP-073:
SAR Section 1.1.3.2, pg 1.1-7, 1.1 Removed references to various Production Phases of Operations in Chapter 12, AC 171129: Updated SAR Section 1.3.2.3, pg 1.3-4 with Covenant Health Hobbs Hospital name change and updated the bed count from 250 to 99 AC 168390 - Updated SAR Section 1.2.1.2, pg 1.2-11 to state "The President and Chief Executive Officer" for consistency Corrected minor issues with SAR 5.6-7, pgs 5.6-7/10/11 tables (blue 50 LBDCR-22-016 text and have inconsistent fonts)
AC 170888 - Updated SAR Section 8, pg 8.0-1 to indicate that the MOU files are kept by the Safety and Emergency Response Manager.
AC 170838: SAR Section 11.5.1, pg 11.5-1 Assessment, moved the nuclear criticality safety requirements from the 3rd paragraph that are applicable to the NCS assessment, into paragraph 7 discussion about the NCS assessment.
AC 169116: Revised table in SAR Section 12, p 12.0-2 to correct the accident sequence, as CHEM RELEASE-WORKER EVAC is not an EE sequence GCP-077, IROFS50 Reevaluation. Deleted IROFS50a, b, c, d, e, h, i, and j following deletion of accident sequences OC1-1, OC1-2, OC2-1, 50a LBDCR-23-nnn and OC3-1 which were found to be Not Credible or having no consequences of concern. Added Accident VC1-6 which credits IROFSC23.
Safety Analysis Report Page-i Rev 5050
3.6 Chapter 3 Tables Operated Monitoring Support Equipment Other Equipment IROFS Other Equipment Support Equipment Attributes Equipment Attributes Equipment Accurate and Topographical survey reliable None None None None equipment topography reading IROFS39a None None None None None None IROFS39b None None None None None None IROFS39c None None None None None None IROFS39d None None None None None None Weigh Scale System including local digital readout from weighing system at the Accurate and IROFS42 None None None None cylinder stations reliable indication
- (Notes 2 and 3)
IROFS46 None None None None None None Visible and IROFS50a None None None None Barriers substantial Visible and IROFS50b None None None None Barriers substantial Visible and IROFS50c None None None None Barriers substantial IROFS50d None None None None Barriers Visible IROFS50e None None None None None None Visible and IROFS50f None None None None Barriers substantial IROFS50g None None None None Barriers Visible Visible and IROFS50h None None None None Barriers substantial IROFS50i None None None None Barriers Visible Safety Analysis Report Page-3.6-17 Rev 5050
3.6 Chapter 3 Tables Operated Monitoring Support Equipment Other Equipment IROFS Other Equipment Support Equipment Attributes Equipment Attributes Equipment None IROFS50j None None None None Barriers Instrument for Select Accurate and IROFS53a None determining cylinder isolation None Valve Position reliable indication content assay valves *(Note 2)
Instrument for Select Accurate and IROFS53b None determining cylinder isolation None Valve Position reliable indication content assay valves *(Note 2)
Portable weigh scale with built-in digital Accurate and IROFS54a None None None None readout, independent reliable indication of IROFS54b Portable weigh scale with built-in digital Accurate and IROFS54b None None None None readout, independent reliable indication of IROFS54a Instrument(s) for determining uranium Circulation Supports withdrawal enrichment level Accurate and IROFS55a N/A N/A pumps(for of representative (wt.% 235U), reliable indication Slab Tanks) liquid sample independent of IROFS55b Instrument(s) for determining uranium Circulation Supports withdrawal Accurate and IROFS55b N/A enrichment level (wt. N/A pumps (for of representative reliable indication
% 235U), independent Slab Tanks) sample of IROFS55a Instrument for Accurate and IROFS56a None determining gross None None None 235U content reliable indication Safety Analysis Report Page-3.6-18 Rev 5050