Document: NRC Regulatory Guide
Document ID: 39669ad0-0ad7-442d-8e1c-64c0e1607f1d
Document Type: regulatory_guide
Title: Reporting of Operating Information -- Appendix A Technical Specifications (Rev. 2)
Source: NRC Regulatory Guide Division 1
Source URL: https://www.nrc.gov/docs/ML0037/ML003739954.pdf
Revision Date: 2023-06
Chapter: 
Section ID: RG-1.16
CFR Part: 
CFR Title: 

Content:
ther), proposed date of start of shutdown, and proposed length of shutdown. It is recognized that shutdowns may be scheduled between reports and that this item may not be all inclusive. Be as accurate as possible as of the date the report is prepared. 20. Self-explanatory. 21. Self-explanatory. Note, however, that this infor mation is requested for all units in startup and power ascension test status and is not required for units already in commercial operation. Test Status is defined as that period following initial criticality during which the unit is tested at successively higher outputs, culminating with operation at full power for a sustained period and completion of warranty runs. Following this phase, the unit is generally considered by the utility to be available for commercial operation. Date of Commercial Operation is defined as the date that the unit was declared by the utility owner to be available for the regular production of electricity, usually related to the satisfactory completion of qualifi cation tests as specified in the purchase contract and to the accounting policies and practices of the utility. 1.16-12 APPENDIX D DOCKET NO. UNIT SHUTDOWNS AND POWER REDUCTIONS UNIT NAME DATE COMPLETED BY REPORT MONTH TELEPHONE METHOD OF TYPE SHUTTING DOWN F: FORCED DURATION THE REACTOR OR NO. DATE S: SCHEDULED (HOURS) REASON (1) REDUCING POWER (2)- CORRECTIVE ACTIONS/COMMENTS (1) REASON A: EQUIPMENT FAILURE (EXPLAIN) B: MAINT. OR TEST C: REFUELING D: REGULATORY RESTRICTION E: OPERATOR.TRAINING AND LICENSE EXAMINATION F: ADMINISTRATIVE G: OPERATIONAL ERROR (EXPLAIN) H: OTHER (EXPLAIN) (2) METHOD 1: MANUAL 2: MANUAL SCRAM 3: AUTOMATIC SCRAM 4: OTHER (EXPLAIN) SUMMARY: UNIT SHUTDOWNS AND POWER REDUCTIONS INSTRUCTIONS This report should describe all plant shutdowns dur ing the report period. In addition, it should be the source of explanation of significant dips in average power levels (Appendix B). Each significant reduction in power level (greater than 20%