NRC-19-0056, Enrico Fermi Atomic Power Plant, Unit 1 - Annual Report for Period Ending June 30, 2019

Enrico Fermi Atomic Power Plant, Unit 1 - Annual Report for Period Ending June 30, 2019

ML19241A570
Person / Time
Site:	Fermi
Issue date:	08/28/2019
From:	Jonathan Haas DTE Energy
To:	Document Control Desk, Office of Nuclear Material Safety and Safeguards
References
NRC-19-0056
Download: ML19241A570 (5)

Text

DTE Energy Company 6400 N. Dixie Highway Newport, MI 48166 DTE August 28, 2019 NRC-19-0056 U. S. Nuclear Regulatory Commission Attn.: Document Control Desk Washington, D.C. 20555 Enrico Fermi Atomic Power Plant, Unit 1 NRC Docket No. 50-16 NRC License No. DPR-9

Subject:

Enrico Fermi Atomic Power Plant, Unit 1 Annual Report for Period Ending June 30, 2019 Pursuant to Section F.7, Reporting Requirements, of the Technical Specifications for the Enrico Fermi Atomic Power Plant, Unit 1 (Fermi 1), the Annual Report for the period ending June 30, 2019 for the SAFSTOR Fermi 1 facility is enclosed.

Should you have any questions, please contact John LaCasse, Fermi 1 Custodian at 734-586-1912.

Sincerely, Jason R. Haas Manager, Nuclear Licensing

Enclosure:

Enrico Fermi Atomic Power Plant, Unit 1 Annual Report for Period July 1, 2018 Through June 30, 2019 cc: NRC Regional Administrator, Region III K. Conway, NRC (Washington, D.C.)

NRC Resident Inspector - Fermi 2 P. Lee, NRC Region III Michigan Public Service Commission Regulated Energy Division (kindschl@michigan.gov)

Enclosure to NRC-19-0056 DTE ELECTRIC COMPANY ENRICO FERMI ATOMIC POWER PLANT, UNIT 1 Docket No. 50-16 License No. DPR-9 Annual Report for Period July 1, 2018 through June 30, 2019

Enclosure to NRC-19-0056 Page 1 ENRICO FERMI ATOMIC POWER PLANT, UNIT 1 ANNUAL REPORT JULY 1, 2018 THROUGH JUNE 30, 2019 1.0 PREFACE This report provides a summary of the activities performed and the results of the facility surveillance program of the Enrico Fermi Atomic Power Plant, Unit 1, during the past twelve (12) months ending June 30, 2019.

In summary, required activities were conducted in accordance with the Possession-Only License and Technical Specifications. Fermi 1 is in passive monitoring SAFSTOR status.

2.0 SAFSTOR STATUS 2.1 Health Physics 2.1.1 Personnel Exposure From July 1, 2018 through June 30, 2019, all monitored Fermi 1 personnel wore Dosimeters of Legal Record (DLRs). Additionally, Electronic Dosimeters (EDs) were worn throughout the reporting period as secondary dosimetry. All visitors were appropriately escorted and wore EDs, as a minimum, when entering all Fermi 1 Radiologically Controlled Areas (RCA).

The accumulated whole-body dose for personnel assigned to Fermi 1 was 0.003 REM for this reporting period. The total dose is based on data from the following:

0.000 REM (DLR-based) 01JUL18 - 31DEC18 0.003 REM (ED Based, Pre DLR Read) 01JAN19 - 30JUN19 2.2 Surveillance Program 2.2.1 Environmental Surveys No liquid radiological releases occurred during this period; therefore, environmental monitoring samples were not required.

2.2.2 Weekly Tests and Inspections General area --- The Fermi 1 staff performed walk throughs and visual inspections as required by Technical Specifications. During the period, there have been several Controlled Area roof leaks that resulted in some rain water intrusion into the Facility. Individual leak repairs were completed during the period. The roof area is monitored

Enclosure to NRC-19-0056 Page 2 for any new leaks, which are repaired as necessary. A long-term repair strategy is being examined.

2.2.3 Monthly Inspections Controlled Area Inspections --- During the specified interval, Fermi 1 staff surveyed the sump water levels from the top access of all active sumps. Visual inspections of the fences, gates, and doors were conducted. No significant issues were identified during the inspections.

2.2.4 Quarterly Surveillances Radiological Surveys --- The Radiation Protection technicians monitored the Reactor Building and the Fuel and Repair Building (FARB) for presence of gamma radiation, as well as beta, gamma, and alpha contamination. There were no unexpected radiation readings detected. The results of the quarterly contamination surveys indicated general area walkways remain < 1000 dpm/100 cm2 beta/gamma and

< 20 dpm/100 cm2 alpha.

3.0 GROUNDWATER MONITORING The Fermi 1 staff collected groundwater monitoring well samples during the period which were then analyzed by the sites contract laboratory. No plant-related radioactive tritium isotopes were detected above the laboratory detection limit (less than 500 pCi/L).

4.0 RADIOLOGICAL SHIPMENTS There were no radiological materials shipped offsite from Fermi 1 during the reporting period.

5.0 RADIOLOGICAL EFFLUENTS There were no radiological gaseous effluent releases during the reporting period.

6.0 50.59 EVALUATIONS, DESIGN CHANGES AND LERs 6.1 10 CFR 50.59 There were no 10 CFR 50.59 evaluations performed during this period.

Screenings determined that 50.59 evaluations were not required.

6.2 Design Changes There were no Design Changes during this reporting period.

Enclosure to NRC-19-0056 Page 3 6.3 Licensee Event Reports There were no Licensee Event Reports during this reporting period.

7.0 AUDIT SUBCOMMITTEE The Audit Subcommittee inspected the physical facility and reviewed the Technical Specification surveillance records during the reporting period. No significant problems were identified.

All audit reports are maintained on file.