ML20217G083
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| ML20217G083 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  |
| Issue date: | 02/07/1996 |
| From: | Sloan J NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| To: | Wise R NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| Shared Package | |
| ML20217G062 | List: |
| References | |
| FOIA-97-315 NUDOCS 9710090193 | |
| Download: ML20217G083 (1) | |
Similar Documents at San Onofre | |
|---|---|
Category:INTERNAL OR EXTERNAL MEMORANDUM
MONTHYEARML20217J2381999-10-13013 October 1999
[Table view]Informs That Attached Questions Transmitted by Fax on 991013 to J Rainsberry of Southern California Corp to Prepare for Upcoming Telephone Call ML20212G3791999-09-24024 September 1999 Notification of 991006-07 Meeting with Industry in San Clemente,California to Discuss Technical Issues Re Industry Development of Submittals for risk-informed Technical Specification Improvements ML20211J5591999-09-0101 September 1999 Informs That Application Date in First Line of Attached Ltr Issued 990823 Corrected to Read 990625, Not 1997. Requests That Corrected Copy Be Submitted to H Ray ML20211H4441999-08-27027 August 1999 Notification of Significant Meeting with Util on 990916 & 17 in Arlington,Tx to Improve Utility & NRC Understanding of Industry & Regulatory Perspectives on Current Issues ML20211H0431999-08-0909 August 1999 Submits Comments on San Onofre Response to NRC Request for Addl Info on risk-informed IST Program ML20210G4671999-07-30030 July 1999 Forwards Draft rept,NUREG/CR-xxxx,Vol x,INEEL/EXT-99-00373, High-Pressure Safety Injection Sys Reliability,1987-1997 ML20195H7251999-06-11011 June 1999 Forwards NRC Approved Operator Licensing Exam Facility Outline & Initial Exam,Submittal for Retake Exam Administered on 990416 ML20195H6031999-06-11011 June 1999 Forwards Exam Repts 50-361/99-301 & 50-362/99-301 Administered at Facility on 990416,with as Given Written Exam Attached ML20207F1141999-06-0404 June 1999 Notification of Significant Licensee Meeting with Util on 990628 to Discuss Emergency Preparedness Program Status & Planned Changes ML20205Q4491999-04-19019 April 1999 Forwards Viewgraphs of 990419 Telcon Re SG Eddy Current Insp Results Obtained During Imminent Refueling Outage ML20205N8821999-04-15015 April 1999 Forwards Questions Transmitted by Fax on 990415 to J Rainsberry of SCE & Request for Conference Call to Be Scheduled with Staff to Discuss SG Eddy Current Insp Results Obtained During Imminent Refueling Outage ML20205N5991999-04-14014 April 1999 Forwards Questions That Were Transmitted by Fax on 990414 to J Rainsberry of Southern California Corp,In Preparation for Upcoming Telcon on Recirculation Signal/Emergency Feedwater Actuation Signal While Channel in Tripped Condition ML20205M0111999-04-13013 April 1999 Forwards Questions to Be Discussed in Upcoming Telcon on GL 95-07.Questions Transmitted by Fax on 990413 to J Rrainsberry of SCE ML20205K4621999-04-0606 April 1999 Notification of Licensee Meeting with Util on 990422 to Discuss Results of PPR 99-01 ML20207L7041999-03-0202 March 1999 Notification of 990318 Meeting with SCE in Rockville, Maryland to Discuss SCE Mgt Plans for Future risk-informed License Amend Applications for SONGS ML20207L7091999-03-0202 March 1999 Notification of 990317 Meeting with SCE in Rockville, Maryland to Discuss Topics Resulting from NRC Staff Review & Confirmatory Analysis of Licensee Request to Remove Hydrogen Control Sys from SONGS Licensing Basis.Meeting Agenda Encl ML20199L3401999-01-22022 January 1999 Forwards Facility Submitted Outline,Initial Exam & as Given Operating Exam for Test Administered on 981115-20 at San Onofre Nuclear Generation Station ML20202C3931999-01-22022 January 1999 Forwards Exam Rept Administered on 981115-20 at San Onofre Nuclear Generating Station,With as Given Written Exam Encl ML20198M3241998-12-29029 December 1998 Submits Summary of Telcon Re Proposed Criteria to Support Development of SER Constraints for Reload Analysis Tr,For Plant,Units 2 & 3 ML20196G6481998-11-0303 November 1998 Notification of Significant Meeting with Util on 981125 at One White Flint to Discuss Licensee Views on Efforts to Maintain Safety Conscious Work Environ ML20155C9621998-10-27027 October 1998 Notification of 981124 Meeting with Util to Discuss Results of Employee Concerns Program Survey ML20153B4531998-09-0404 September 1998 Notification of Cancellation of 980924 Meeting with TVA in Rockville,Md to Discuss Review of Best Estimate of LOCA Methodology at Plant,Unit 2 ML20236Y6301998-08-0808 August 1998 Forwards Monthly Rept Reflecting Status of 10CFR2.206 Petitions as of 980731.Petitions on Plant GT97494 & GT97339 for Which DD Became Final Actions During Month Were Closed. Portion of Encl Withheld ML20237A0011998-08-0707 August 1998 Informs That Extension Granted on Envirocare Decision of 980904.Two Week Extension on Philadelphia VA Decision of 980828 Requested.Submits Concurrence of Changes.Rept on 2.206 July Status for Plants Encl ML20236K9071998-07-0707 July 1998 Notification of 980710 Meeting W/Util,Rescheduled from 980707,in Rockville MD to Discuss Proposed Amend for Extension of Allowed Outage Times for EDG ML20236K3021998-06-30030 June 1998 Notification of 980707 Meeting W/Util in Rockville,Md to Discuss Licensee Proposed Amend for Extension of Allowed Outage Times for EDG ML20249C2721998-06-19019 June 1998 Notification of 980707 Meeting W/Util in Arlington,Texas to Discuss SONGS New Security Mgt ML20249A1181998-06-11011 June 1998 Notification of 980630 Meeting W/Util in Region IV Office to Discuss Plant Performance Status & Effectiveness of Initiatives to Improve Performance ML20249A1221998-06-11011 June 1998 Forwards Unsolicited Info from San Onofre Licensee Re Emergency Diesel Generator Delegation Allowed Outage Time Extension TS Request ML20249A5621998-06-10010 June 1998 Notification of 980615 Meeting W/Util in Rockville,Md to Discuss SONGS Mgt drop-in Visit by Licensee New Manager, Regulatory Affairs ML20248L8621998-06-0909 June 1998 Forwards May 1998 Rept on Status of Public Petitioners Under 10CFR2.206.Petition on Seabrook (GT970873) for Which DD 98- 03 Became Final Agency Decision on 980413 Closed.Attachment 3 Withheld ML20248C8461998-05-29029 May 1998 Notification of 980529 Meeting W/Util in Rockville,Md for Licensee to Present Proposal for Performing Own Reload Analyses ML20248B6071998-05-26026 May 1998 Notification of Licensee Meeting W/Util on 980528 Re drop-in Visit by Licensee New Manager of Regulatory Affairs for Purpose of Meeting Senior Region IV Mgt ML20216H3281998-04-15015 April 1998 Notification of 980429 Meeting W/Util in Rockville,Md to Discuss Licensee Proposal for Changing Minimum Tcold for Plant Operation & Performing Own Reload Analyses ML20198J5461998-01-0707 January 1998 Notification of Licensee Meeting W/Util on 980120 to Discuss Apparent Violations Involving Physical Security Program. Meeting Not Open to Public ML20198F8931997-12-22022 December 1997 Informs That on 970304,San Onofre,Unit 2,pressurizer Vessel Experienced Cooldown Transient at Rate Greater than 200 F/Hr Limit Specified in Tss.Fracture Mechanics Evaluation of Pressurizer Transient Met Criteria in App G of ASME Code ML20203D4321997-12-0909 December 1997 Notifies of 971223 Meeting W/Util in Rockville,Md to Discuss Use of Mechanical Nozzle Seal Assemblies as Alternate ASME Code Replacements at Plant ML20199A7951997-11-0707 November 1997 Notification of Meeting W/Util on 971121 at Plant to Discuss Employee Concerns Program ML20198Q8611997-11-0606 November 1997 Forwards Copy of e-mail Response to e-mail Inquiry Received from J Chang of San Onofre Nuclear Station Re Info Notice 97-038, Level Sensing System Initiates Common Mode Failure of High Pressure Injection Pumps ML20217J6961997-10-16016 October 1997 Notification of Meeting W/Util on 971023 in Rockville,Md to Discuss Plans for Inspecting SG at Plant,Units 2 & 3 & Runtime Analysis Submitted on 970925 ML20211C4001997-09-22022 September 1997 Notification of Revised Licensee Meeting W/Util on 970930 in Arlington,Tx Re Predecisional Enforcement Conference ML20210T2841997-09-10010 September 1997 Notification of 970924 Licensee Meeting W/Sce in in Arlington,Tx Re Predecisional Enforcement Conference ML20141J8201997-08-18018 August 1997 Notification of 970821 Licensee Meeting W/Util in Arlington, Tx to Discuss RCS Nozzle Penetration Cracking ML20217G5901997-08-0202 August 1997 Informs That Notification Was Made to NRC Operations Center on 970802 as Listed ML20149F8771997-07-18018 July 1997 Notification of 970827 Licensee Meeting W/Util in San Clemente,Ca Re SALP ML20149D7881997-07-15015 July 1997 Revised Notice of Licensee Meeting W/Util in Arlington,Tx on 970805 to Discuss Employee Concerns Program ML20140B6061997-06-0303 June 1997 Notification of 970611 Meeting in Rockville,Md to Discuss Evaluation Rept Re Eggcrate Support Degradation Identified in San Onofre Unit 3 SG ML20141K8751997-05-27027 May 1997 Notifies of 970529 Meeting W/Util in Rockville,Md to Discuss San Onofre Unit 3 SG Eggcrate Visual Exam Results ML20138G2891997-04-30030 April 1997 Notification of 970509 Meeting W/Util in Rockville,Md to Discuss Operational Issues Re Eggcrate Support Degradation Recently Identified in Plant,Unit 3 SGs ML20149H5221997-04-25025 April 1997 Amended Emergency Petition Re Degradation of Steam Generator Internal Tube Supports (Egg Crates),Based on 970417 Rept. Plant Will Not Be Able to Completely Withstand Major Seismic Event 1999-09-24 Category:MEMORANDUMS-CORRESPONDENCE MONTHYEARML20217J2381999-10-13013 October 1999
[Table view]Informs That Attached Questions Transmitted by Fax on 991013 to J Rainsberry of Southern California Corp to Prepare for Upcoming Telephone Call ML20212G3791999-09-24024 September 1999 Notification of 991006-07 Meeting with Industry in San Clemente,California to Discuss Technical Issues Re Industry Development of Submittals for risk-informed Technical Specification Improvements ML20211J5591999-09-0101 September 1999 Informs That Application Date in First Line of Attached Ltr Issued 990823 Corrected to Read 990625, Not 1997. Requests That Corrected Copy Be Submitted to H Ray ML20211H4441999-08-27027 August 1999 Notification of Significant Meeting with Util on 990916 & 17 in Arlington,Tx to Improve Utility & NRC Understanding of Industry & Regulatory Perspectives on Current Issues ML20211H0431999-08-0909 August 1999 Submits Comments on San Onofre Response to NRC Request for Addl Info on risk-informed IST Program ML20210G4671999-07-30030 July 1999 Forwards Draft rept,NUREG/CR-xxxx,Vol x,INEEL/EXT-99-00373, High-Pressure Safety Injection Sys Reliability,1987-1997 ML20195H7251999-06-11011 June 1999 Forwards NRC Approved Operator Licensing Exam Facility Outline & Initial Exam,Submittal for Retake Exam Administered on 990416 ML20195H6031999-06-11011 June 1999 Forwards Exam Repts 50-361/99-301 & 50-362/99-301 Administered at Facility on 990416,with as Given Written Exam Attached ML20207F1141999-06-0404 June 1999 Notification of Significant Licensee Meeting with Util on 990628 to Discuss Emergency Preparedness Program Status & Planned Changes ML20205Q4491999-04-19019 April 1999 Forwards Viewgraphs of 990419 Telcon Re SG Eddy Current Insp Results Obtained During Imminent Refueling Outage ML20205N8821999-04-15015 April 1999 Forwards Questions Transmitted by Fax on 990415 to J Rainsberry of SCE & Request for Conference Call to Be Scheduled with Staff to Discuss SG Eddy Current Insp Results Obtained During Imminent Refueling Outage ML20205N5991999-04-14014 April 1999 Forwards Questions That Were Transmitted by Fax on 990414 to J Rainsberry of Southern California Corp,In Preparation for Upcoming Telcon on Recirculation Signal/Emergency Feedwater Actuation Signal While Channel in Tripped Condition ML20205M0111999-04-13013 April 1999 Forwards Questions to Be Discussed in Upcoming Telcon on GL 95-07.Questions Transmitted by Fax on 990413 to J Rrainsberry of SCE ML20205K4621999-04-0606 April 1999 Notification of Licensee Meeting with Util on 990422 to Discuss Results of PPR 99-01 ML20207L7091999-03-0202 March 1999 Notification of 990317 Meeting with SCE in Rockville, Maryland to Discuss Topics Resulting from NRC Staff Review & Confirmatory Analysis of Licensee Request to Remove Hydrogen Control Sys from SONGS Licensing Basis.Meeting Agenda Encl ML20207L7041999-03-0202 March 1999 Notification of 990318 Meeting with SCE in Rockville, Maryland to Discuss SCE Mgt Plans for Future risk-informed License Amend Applications for SONGS ML20199L3401999-01-22022 January 1999 Forwards Facility Submitted Outline,Initial Exam & as Given Operating Exam for Test Administered on 981115-20 at San Onofre Nuclear Generation Station ML20202C3931999-01-22022 January 1999 Forwards Exam Rept Administered on 981115-20 at San Onofre Nuclear Generating Station,With as Given Written Exam Encl ML20198M3241998-12-29029 December 1998 Submits Summary of Telcon Re Proposed Criteria to Support Development of SER Constraints for Reload Analysis Tr,For Plant,Units 2 & 3 ML20196G6481998-11-0303 November 1998 Notification of Significant Meeting with Util on 981125 at One White Flint to Discuss Licensee Views on Efforts to Maintain Safety Conscious Work Environ ML20155C9621998-10-27027 October 1998 Notification of 981124 Meeting with Util to Discuss Results of Employee Concerns Program Survey ML20153B4531998-09-0404 September 1998 Notification of Cancellation of 980924 Meeting with TVA in Rockville,Md to Discuss Review of Best Estimate of LOCA Methodology at Plant,Unit 2 ML20236Y6301998-08-0808 August 1998 Forwards Monthly Rept Reflecting Status of 10CFR2.206 Petitions as of 980731.Petitions on Plant GT97494 & GT97339 for Which DD Became Final Actions During Month Were Closed. Portion of Encl Withheld ML20237A0011998-08-0707 August 1998 Informs That Extension Granted on Envirocare Decision of 980904.Two Week Extension on Philadelphia VA Decision of 980828 Requested.Submits Concurrence of Changes.Rept on 2.206 July Status for Plants Encl ML20236K9071998-07-0707 July 1998 Notification of 980710 Meeting W/Util,Rescheduled from 980707,in Rockville MD to Discuss Proposed Amend for Extension of Allowed Outage Times for EDG ML20236K3021998-06-30030 June 1998 Notification of 980707 Meeting W/Util in Rockville,Md to Discuss Licensee Proposed Amend for Extension of Allowed Outage Times for EDG ML20249C2721998-06-19019 June 1998 Notification of 980707 Meeting W/Util in Arlington,Texas to Discuss SONGS New Security Mgt ML20249A1221998-06-11011 June 1998 Forwards Unsolicited Info from San Onofre Licensee Re Emergency Diesel Generator Delegation Allowed Outage Time Extension TS Request ML20249A1181998-06-11011 June 1998 Notification of 980630 Meeting W/Util in Region IV Office to Discuss Plant Performance Status & Effectiveness of Initiatives to Improve Performance ML20249A5621998-06-10010 June 1998 Notification of 980615 Meeting W/Util in Rockville,Md to Discuss SONGS Mgt drop-in Visit by Licensee New Manager, Regulatory Affairs ML20248L8621998-06-0909 June 1998 Forwards May 1998 Rept on Status of Public Petitioners Under 10CFR2.206.Petition on Seabrook (GT970873) for Which DD 98- 03 Became Final Agency Decision on 980413 Closed.Attachment 3 Withheld ML20248C8461998-05-29029 May 1998 Notification of 980529 Meeting W/Util in Rockville,Md for Licensee to Present Proposal for Performing Own Reload Analyses ML20248B6071998-05-26026 May 1998 Notification of Licensee Meeting W/Util on 980528 Re drop-in Visit by Licensee New Manager of Regulatory Affairs for Purpose of Meeting Senior Region IV Mgt ML20216H3281998-04-15015 April 1998 Notification of 980429 Meeting W/Util in Rockville,Md to Discuss Licensee Proposal for Changing Minimum Tcold for Plant Operation & Performing Own Reload Analyses ML20198J5461998-01-0707 January 1998 Notification of Licensee Meeting W/Util on 980120 to Discuss Apparent Violations Involving Physical Security Program. Meeting Not Open to Public ML20198F8931997-12-22022 December 1997 Informs That on 970304,San Onofre,Unit 2,pressurizer Vessel Experienced Cooldown Transient at Rate Greater than 200 F/Hr Limit Specified in Tss.Fracture Mechanics Evaluation of Pressurizer Transient Met Criteria in App G of ASME Code ML20203D4321997-12-0909 December 1997 Notifies of 971223 Meeting W/Util in Rockville,Md to Discuss Use of Mechanical Nozzle Seal Assemblies as Alternate ASME Code Replacements at Plant ML20199A7951997-11-0707 November 1997 Notification of Meeting W/Util on 971121 at Plant to Discuss Employee Concerns Program ML20198Q8611997-11-0606 November 1997 Forwards Copy of e-mail Response to e-mail Inquiry Received from J Chang of San Onofre Nuclear Station Re Info Notice 97-038, Level Sensing System Initiates Common Mode Failure of High Pressure Injection Pumps ML20217J6961997-10-16016 October 1997 Notification of Meeting W/Util on 971023 in Rockville,Md to Discuss Plans for Inspecting SG at Plant,Units 2 & 3 & Runtime Analysis Submitted on 970925 ML20211C4001997-09-22022 September 1997 Notification of Revised Licensee Meeting W/Util on 970930 in Arlington,Tx Re Predecisional Enforcement Conference ML20210T2841997-09-10010 September 1997 Notification of 970924 Licensee Meeting W/Sce in in Arlington,Tx Re Predecisional Enforcement Conference ML20141J8201997-08-18018 August 1997 Notification of 970821 Licensee Meeting W/Util in Arlington, Tx to Discuss RCS Nozzle Penetration Cracking ML20217G5901997-08-0202 August 1997 Informs That Notification Was Made to NRC Operations Center on 970802 as Listed ML20149F8771997-07-18018 July 1997 Notification of 970827 Licensee Meeting W/Util in San Clemente,Ca Re SALP ML20149D7881997-07-15015 July 1997 Revised Notice of Licensee Meeting W/Util in Arlington,Tx on 970805 to Discuss Employee Concerns Program ML20140B6061997-06-0303 June 1997 Notification of 970611 Meeting in Rockville,Md to Discuss Evaluation Rept Re Eggcrate Support Degradation Identified in San Onofre Unit 3 SG ML20141K8751997-05-27027 May 1997 Notifies of 970529 Meeting W/Util in Rockville,Md to Discuss San Onofre Unit 3 SG Eggcrate Visual Exam Results ML20138G2891997-04-30030 April 1997 Notification of 970509 Meeting W/Util in Rockville,Md to Discuss Operational Issues Re Eggcrate Support Degradation Recently Identified in Plant,Unit 3 SGs ML20149H5221997-04-25025 April 1997 Amended Emergency Petition Re Degradation of Steam Generator Internal Tube Supports (Egg Crates),Based on 970417 Rept. Plant Will Not Be Able to Completely Withstand Major Seismic Event 1999-09-24 |
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From: James A. Sloan, R.IV To: rxw Russell Wise, R-IV Date: 2/7/96 7:24pm subject Kittens -Reply This is an update to the previous message:
The kittens' activity levels (total for 4 kittens combined) were:
2/3 (day 1) 4 microcuries (not nanocuries) 2/4 3.6 uCi 2/5 3.3 uCi 2/7 2.3 uCi This is consistent with a 7-day biological half-life.
The licensee has consulted with UC Davis and, based on human data, some fraction of the cesium is expected to remain in the bone structure. For-humans the fraction is around 10%. Based on the above, the licensee has projected that the kittens would be below the levels used to release other items (tools, etc.) in abut 70 days, unless the fraction retained in the bones created a ' knee" in the curve such that it becomes more predominant that the rest of the activity, at a point above the releasable limit. The licensee is reassessing as data is gathered.
The licensee is performing bioassays of the urine every 2 days or so, and will assay the feces when the kittens begin to excrete. Additionally, the licensee plans to count the activity in a GELI counter weekly.
The small amount of Co-60, which was detected in a whole body counter on February 1, 1996, is thought to be external only, and is expected to eventually be removed. Co-60 is insoluble in huraan body fluids.
The licensee does not believe the kittens were ever in the radiologically controlled areas, but got the contamination from the mother cat. The external contamination is thought to have principally come from the kittens sitting in their own urine.
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