ML20034E498

Memo to File Mesa Assessment Event Summary Table 1

ML20034E498
Person / Time
Site:	San Onofre
Issue date:	05/16/2016
From:	Southern California Edison Co
To:	Office of Nuclear Material Safety and Safeguards
Shared Package
ML20034D837	List: IR 05000206/1981002 ML20034D851 ML20034D852 ML20034D853 ML20034D858 ML20034D859 ML20034D897 ML20034D898 ML20034D899 ML20034D900 ML20034D901 ML20034D902 ML20034D903 ML20034D904 ML20034D906 ML20034D907 ML20034D908 ML20034D909 ML20034D910 ML20034D911 ML20034D912 ML20034D913 ML20034D914 ML20034D915 ML20034D916 ML20034D947 ML20034D948 ML20034D949 ML20034D950 ML20034D951 ML20034D952 ML20034D953 ML20034D954 ML20034D955 ML20034D957 ML20034D958 ML20034D959 ML20034D960 ML20034D962 ML20034D964 ML20034D965 ML20034D966 ML20034D967 ML20034D968 ML20034D969 ML20034D970 ML20034D971 ML20034D972 ML20034D973 ML20034D974 ... further results
References
Download: ML20034E498 (1)

Text

Record of Radiological Events at the Mesa Table NRC OTHER INTERVIEW EVENT INSPECT NOVs CARs ITAs/ARs CORRESPONDENCE MEMOS REPORTS CONFIRMATION

1. REPORTS 12/1980:

Contaminated Excavation 50-206/

1 No No No No No No Yes Material Dumped at the Mesa 80-33;81-02 Intersection 2/1981:

4/3/81: Results of soil sampling 1/17/81; Survey of U1 Excavation 2 No No No ITA# 84311 1/12/84: Phone conversation with NRC No 4/17/81; Yes Material at Old Highway 101 regarding potential reportability 2/17/84 Landfill 10/1981:

10/7/81: Phone conversation with NRC 3 Contaminated Material Found at No No No No No 12/4/81 No regarding event Lower Mesa 8/5/83: Request for Licensing to Cover 12/4/81; Byproduct Material at Mesa; 7/1983 - 6/1984: 9/29/83: PNO-V-83-41; 9/20/83; ITA #s: 83221; 7/28/83; Contaminated Material at Mesa GRIP; Contaminated Tools & 50-206/ 10/7/83: USNRC Exit Interview; 10/3/83; 4 10/27/83 2/13/82 84295; 84331; 10/14/83; Press Release Yes Equipment Found at Mesa 83-20 12/21/83: Mesa Radiological 10/12/83; and 84386 11/10/83: HP Response to NOV 2/7/84:

Facilities Impact Report 10/18/83; Request to SCE to forward final results 6/20/84 3/21/84: Final Survey Results 1219/85:

50-206/

5 Contaminated Pipe Found at No No No No No No No 86-12 the Lower Mesa Star Yard 2/29/89: Stop Work Report, #89-01; 1988 - 1989: 50-206/ 3/22/89: QA Activity Monitoring ITA #s: 89045; 5/9/89: M&TE Contaminated Tools, 88-23; 88-26; SO-P-1171; 3/30/89; E-mails, D. Hernandez & D. Report; 6 No 89061 and Material Flow to Yes Components, and Equipment 89-08; 89-15; and 1177 Rosenblum 3/29/89: Station Log Sheet; 5/5/89:

89069 Westminster Found at the Mesa Star Yard and 89-23 QA Activity Monitoring Report 041-89; 6/9/89: QA Surveillance Report, SOS-109-89 5/1992:

7 Contaminated Materials Found No No No ITA# 92115 No No 6/24/92 No at the Mesa Salvage Yard ITA #s: 83181; 1992/94 - 2014 84319; 84485; 50-206/ 5/16/86; 5/24/93; 8 Transfer of Benthic Material to No No 88020; 90039; No No Yes 86-12;86-21 and 5/6/94 Seaweed Drying Pad 92123;94267; and 94268 1993 - 1994 Damaged Exempt Cl-36 source 9 No No No No No No No Yes in HP Classroom 105 of Building G-48 10/2001:

AR#:

10 Contaminated Pliers Found in No No No No No No No 010901163-6 Building G-44 11/2003:

AR#:

11 Contaminated Air Hose Found No No No No No No No 031100334 in Building G-40