ML20203G787
From kanterella
| ML20203G787 | |
| Person / Time | |
|---|---|
| Site: | Texas A&M University |
| Issue date: | 07/22/1986 |
| From: | Krohn J TEXAS A&M UNIV., COLLEGE STATION, TX |
| To: | Johnson E NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| References | |
| 86-03, 86-3, NUDOCS 8608040059 | |
| Download: ML20203G787 (3) | |
Similar Documents at Texas A&M University | |
|---|---|
Category:REPORTABLE OCCURRENCE REPORT (SEE ALSO AO LER)
MONTHYEARML20203G7871986-07-22022 July 1986
[Table view]RO 86-03:on 860508,no Down Signal Received from Transient Rod During Manual Scram.Caused by Fine Grit in Air Cylinder Causing Friction & Preventing Full Insertion.Cylinder Cleaned & Lubricated & Air Filter Replaced ML20127M4151985-05-0909 May 1985 Ro:On 850508,during Restart Following Power Failure,Facility Air Monitoring (Fam) Sys Inoperable for 15 Minutes.Caused by Turning Off High Voltage to Detectors.Procedures Revised to Verify Fam Sys After Power Failure ML20092N9211984-05-29029 May 1984 Ro:On 840528,operator Received Servo Fault Alarm & Linear Power Channel Indication Failed Low.Caused by High Voltage Supply for Linear Defector de-energized ML20084H6171984-04-0202 April 1984 Ro:On 840319,discovered That Performance of Weekly Electronic Maint Checks Not Performed During Previous Wk of Operation.Caused by Inadequate Procedural Controls ML20070M7761982-12-20020 December 1982 Telecopy of Ro:On 821204,following Core Change,Power Calorimetric Indicated Power 30% Low.Detectors Adjusted. After Series of Addl Calorimeter Performances,Results Indicated Facility Could Operate in Excess of 35% Power ML20126L4481981-04-15015 April 1981 Ro:On 810409 & 0414,during Prestartup Check of Facility, Interlock to Prevent Withdrawal of Shim Safety Control Rods for Low Source Levels Was Not Functioning.Caused by Defective Relay.Relay Replaced Prior to Reactor Operations 1986-07-22 Category:TEXT-SAFETY REPORT MONTHYEARML20149J9851997-07-22022 July 1997
[Table view]SAR, Re License Renewal Application of Facility License R-23 ML20114D3811992-05-31031 May 1992 Annual Operating Rept of Tx A&M Univ AGN-201M Training Reactor for June 1991 - May 1992 ML20082Q1661991-05-31031 May 1991 Annual Operating Rept of Texas A&M Univ AGN-201M Training Reactor,June 1990-May 1991 ML20059D2751990-05-31031 May 1990 Annual Operating Rept of Texas A&M Univ AGN-201M Training Reactor,June 1989 - May 1990 ML20246D5291989-05-31031 May 1989 Annual Operating Rept of Texas A&M Univ AGN-201M Training Reactor for June 1988 - May 1989 ML20151M6241988-05-31031 May 1988 Annual Operating Rept of Texas A&M Univ AGN-201M Training Reactor, June 1987 - May 1988 ML20149J8731988-05-20020 May 1988 Requalification Program for Licensed Reactor Operators & Senior Reactor Operators Texas A&M Univ AGN-201M Reactor License R-23 ML20236K3491987-05-31031 May 1987 Annual Operating Rept of Texas A&M Univ AGN-201M Training Reactor,Nrc License R-23,June 1986 - May 1987 ML20236P2621987-05-31031 May 1987 Annual Operating Rept of Texas A&M Univ AGN-201M Training Reactor,Nrc License R-23,June 1986 - May 1987 ML20203G7871986-07-22022 July 1986 RO 86-03:on 860508,no Down Signal Received from Transient Rod During Manual Scram.Caused by Fine Grit in Air Cylinder Causing Friction & Preventing Full Insertion.Cylinder Cleaned & Lubricated & Air Filter Replaced ML20206P5181986-05-31031 May 1986 Annual Operating Rept of Texas A&M Univ AGN-201M Training Reactor,June 1985 - May 1986 ML20199G0441985-12-31031 December 1985 Twenty-Second Progress Rept of Texas A&M Univ Nuclear Science Ctr,1985 ML20129K1231985-05-31031 May 1985 Annual Operations Rept of Texas A&M Univ AGN-201M Training Reactor:Nrc License R-23,June 1984 - May 1985 ML20127M4151985-05-0909 May 1985 Ro:On 850508,during Restart Following Power Failure,Facility Air Monitoring (Fam) Sys Inoperable for 15 Minutes.Caused by Turning Off High Voltage to Detectors.Procedures Revised to Verify Fam Sys After Power Failure ML20094L5261984-05-31031 May 1984 Annual Operations Rept of Texas A&M Univ AGN-201M Training Reactor,June 1983 - May 1984 ML20092N9211984-05-29029 May 1984 Ro:On 840528,operator Received Servo Fault Alarm & Linear Power Channel Indication Failed Low.Caused by High Voltage Supply for Linear Defector de-energized ML20084H6171984-04-0202 April 1984 Ro:On 840319,discovered That Performance of Weekly Electronic Maint Checks Not Performed During Previous Wk of Operation.Caused by Inadequate Procedural Controls ML20080J0931983-05-31031 May 1983 Annual Operations Rept of Texas A&M Univ AGN-201M Training Reactor,June 1982 - May 1983 ML20028E6911983-01-11011 January 1983 Telecopy Ro:On 830110,during Reactor Startup,Fuel Temp Not Tracking Although Normal Temp Indication Displayed.Reactor Shut Down.Caused by Failed Fuel Thermocouple.Reactor Switched to Second Thermocouple ML20028E6411983-01-0606 January 1983 Ro:On 830105,discovered Damaged Fuel Element 7463 During Insp.Element Failed Go/No Go Test.Complete Core Unloading & Fuel Insp Will Be Completed on 830106 & 07 ML20070M7761982-12-20020 December 1982 Telecopy of Ro:On 821204,following Core Change,Power Calorimetric Indicated Power 30% Low.Detectors Adjusted. After Series of Addl Calorimeter Performances,Results Indicated Facility Could Operate in Excess of 35% Power ML20063H8761982-08-24024 August 1982 Annual Operations Rept of Tx A&M Univ AGN-201M Training Reactor, June 1981-May 1982 ML20010F7411981-08-31031 August 1981 Annual Operations Rept of Tx A&M Univ AGN-201M Training Reactor,Jun 1980-May 1981. ML19352B1651981-05-0808 May 1981 Ro:On 810507,while Conducting Check of Reactor Operator License & Requalification Status,Found That License SOP-3478 Held by Gw Waldrop Had Expired on 810427.Caused by Defect in Administrative Procedures.Procedures Have Been Corrected ML20126L4481981-04-15015 April 1981 Ro:On 810409 & 0414,during Prestartup Check of Facility, Interlock to Prevent Withdrawal of Shim Safety Control Rods for Low Source Levels Was Not Functioning.Caused by Defective Relay.Relay Replaced Prior to Reactor Operations ML19331D7871980-08-27027 August 1980 Annual Operations Rept of Tx A&M Univ AGN-201 Training Reactor,June 1979 - May 1980. ML19320D5531980-07-11011 July 1980 Annual Operations Rept of Tx A&M Univ AGN-201M Training Reactor, for June 1979-May 1980 ML20071G7001979-05-31031 May 1979 Annual Operations Rept of AGN-201M Training Reactor,License R-23, for June 1978-May 1979 ML19241A7111979-05-31031 May 1979 Annual Operations Rept,June 1978-May 1979,for AGN-201M Training Reactor,License R-23 1997-07-22 |
Text
Retrieved from "https://kanterella.com/w/index.php?title=ML20203G787&oldid=3031547"