IR 05000341/1981010
| ML20010F331 | |
| Person / Time | |
|---|---|
| Site: | Fermi  |
| Issue date: | 08/25/1981 |
| From: | Byron P, Konklin J, Little B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| To: | |
| Shared Package | |
| ML20010F327 | List: |
| References | |
| 50-341-81-10, NUDOCS 8109100048 | |
| Download: ML20010F331 (5) | |
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U.S. NUCLEAR REGULATORY COMMISSION OFFICE OF INSPECTION AND ENFORCEMENT
REGION III
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Report No. 50-341/81-10 l
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Docket No. 50-341 License No.
CPPR-87 l
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Licensee Detroit Edison Company l
2000 Secmd Avenue
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Detroit, MI 48226
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Facility Name: Enrico Fermi Nuclear Power Station, Unit 2 l
l Inspection Att. Fermi 3ite, Monroe, MI l
l Inspection Conducted: July 1-31,1981 Inspector i.
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r c.x Approved By:
J.E. K
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!'m d 8f.IT7[
Reacte Projects Section 2A
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i Inspection Summn-v
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Inspection on July 1-31, 1981 (Report No. 30-341/81-10)
Araan Inspected: Routine resident inspector construction inspection con-sisting cf Licensee Action on Previous Inspection Findings, IE Bulletin and Circular Follow-up, Licensee Event Follow-up, participation in ACRS Meetings,
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Operating Licensee Issuance and Plant Tours. The inspection involved a total of 92 inspector-hours onsite by two NRC inspectors including four inspector hours onsite during off-shift.
Results: No items of noncompliance or deviations were identified.
8109100048 810628 PDR ADOCK 05000341 O
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DETAITE 1.
Persons Contacted'
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- T. Alessi, Director Project QA W. Boulter, Assistant Project Manager Construction
- W. Fahrner, Manager Fermi 2 Project E. Griffing, Plant Superintendent-
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J. Gessner, Assistant Project QA Director A. Walker, Project QA Section Supervisor-
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- Denotes those attending monthly management meetinga 2.
Licensee Action on_ Previous Inspection Findings (0 pen) Noncompliance (50-341/81-04) Use of inter-office memorenda l
to document changes to procedures which resulted in bypassing document control procedures. The licensee has issued a response on item of
noncompliance 81-04-01. This response describes action taken by Detroit' Edison. Follow-up and close out of this matter will be j
documented in a subsequent inspection report.
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3.
IE Bulletin and Circular Followup
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IE Bulletins issued during this period:
81-09, Containment Effluent Water That Bypasses Radioactivity Monitor
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81-11, Inadequate Decay Heat Removal During Reactor Shutdown 81-12,-Inadequate Periodic Test Procedure of PWR Protection System i
IE Circulars issued during this period: None.
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I Licensee action on previous IE Bulletins include:
IE Dulletin. 81-02 (closed) Failure of Gate Type Valves To Close Against
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Differential Pressure i
The licensee report states that Detroit Edison Company does not have any of the "affected" valves.
1-IE Bulletin 81-03.(open) Flow Blockage of Cooling Water ',o Safety S
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Components by Corbicuin Sp. (Asiatic Clam) and Mytilus Sp. (Mussel) ystem
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Licensee report on th$ s bulletin is pending inspector's review.
Follow-up and close out of this -item will be documented in a subsequent inspection report.
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No items of noncompliance or deviations were identified.
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Licensee Event Follow-up ITE Undervoltage Relays Reported per 10 CFR SU.55(e)
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Tnslicenseehasioouedafinal10CFR5055(e)reportonthismatter.
The report describes licensee action taken and planned.
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Non-Seismic Equipment Over Seismic Reported per 10 CFR 50.55(e)
The licensee has issued an additional interim report on this matter.
The report describes licensee action taken and planned. A final report will be issued November 11, 1981. Follow-up and close oui, of this matter will be documented in a subsequent inspection report.
Cut Reinforcing Bar Reported per 10 CFR 50,55(e)
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The licensee has issued an additional interim report on this matter.
The report describes licensee action taken and planned.
A final repert will be is',ued November 6, 1961. Follow-up and close out of this
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matter will be documented in a subsequent report.
d.
Defective GFeI & SE Welds Reported per 10 CFR 50 55(e)
The licensee has issued a final report on this matter. The report describes licensee action taken and planned. Seven of the nineteen welds in question were found to be unacceptable and will be repaired.
Micro-SwitchCMCTypeSwitchesReportedper50.55(e)
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The licensee has issued an additional interim report on this matter. The reporc describes licensee acthn +: hen and planned. Another report, either interim or final, will be issued by November 3,1981. Follow-up and close out will be documented in a subsequent report.
No items of noncompliance or deviations were identified.
ACRS Subcommittee Meeting The inspector attended the ACRS subcommittee meeting which van held in Washington.
The subcommittee reviewed the Safety Evaluation Report and found no areas of major concern after qt.estioning the licensee and the NRR staff. The subcommittee recommended that the full ACRS committee review the Detroit Edison Safety Evaluation Report.
6.
Operating License issuance The Enrico Fermi Unit 2 Safety Evaluation Report (SER) identifies the following as those items which are to be varified by the Office of Inapection and Enforcement prior to the issuance of an operating license.
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For tracking' purposes each h9s been assigned an open item number with referenco to the araplicable SER section in brackets.
341 81-10-01 Initial survey of shore barrier (2 4 2 5)
341 81-10-02 Emergency procedure for monitoring groundwater after spills (2 4)
341 81-10-03 Maintenance procedure for safety and relief valves (5 2.2)
341 81-10-04 Modifications to residual heat removal system to allow thermal expansion of water between isolation valves (5 4.2)
341 81-10-05 Residual heat removal pump runout tests (6.3 4)
341 81-10-06 7ests of voltage drop in distribution system (8.2.1)
341 81-10-07 Installation of protective devices for overloads of containment elect,rical penetrations (8 3 5)
341 81-10-08 Completion of modifications of diesel generator lubri-cation system and relays located on skids (9 5.41)
341 81-10-09 Implementation of water chemistry program (10.6)
341 81-30-10 Recirculation pump coastdown tests (15 1)
341 81-10-11 I.A.2.3 Licensed operator training (22.2)
341 81-10-12 I.C.2 Shift relief and turnover procedures (22.2)
341 81-10-13 I.C.3 Shift supervisor responsibilities (22.2)
341 81-10-14 I.C.4Disseminationofoperatingexperience(22.2)
341 81-10-15 I.C.7 NMSS vendor review of procedures (22.2)
341 81-10-16 II.F.1.
(1) Installation of noble gas monitors (22.2)
341 81-10-17 II.F.1.
(2) Containment radiation (22.2)
341 81-10-18 II.K.1.
Item 5 Procedures for assurance of engineered safety features functioning (22.2)
341 81-10-19 II.K.1 Item 10 Procedures for assurance of operability safety (2':.2)
341 81-10-20 II.K.1. Item 22 Procedures to assure proper functioning ofauxiliarybeatremovalsystems(22.2)
341 81-10-21 IT.K.3. (13) Installation of equipment for automatic restart of RCIC system (22.2)
341 81-10-22 II.K.3. (15) Completion of circuit modifications to HPCI and RCIC systems (22.2)
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341 N1-10-23 II.K.3 (18) Completion of modifications to automatic depressurization system (22.2)
341 81-10-24 II.K.3.
(22) Completion of automatic switchover of ROIC suction (22.2)
341.81-10-25 II.K.3.
(27) Change scale of reactor vessel water levelrecorderincontrolroomtocommonreferencepoint(22.2)
341 81-10-26 III.D.1.1.
Leakage test results for systems outside
--containment likely to contain radioactive water following accidents (22.2)
The task of tracking and verification of the above items has been discussed with licensee management. Letroit Edison Company is presently.
revising a. system for internal tracking and verification. The planned system will advise the resident office when the above items are ready for I & E inspection and close out. Follow-up and close out will be documented in subsequent inspection reports.
7.
Plant Tours The inspectors conducted tours of the RHR Complex, the Reactor Auxiliary and Turbine Buildings. The inspectors observed the conduct of shift turnover, w,rk controls and reviewed control room logs. The. inspectors also observed the performance of simulated control room emergency drills. These drills were performed by the licensee to permit the NRR Site Team to evaluate the licensee's control room emergency pro--
cedures.
No items of noncompliance or deviations were identified.
8.
Exit Interview The inspectors met with licensee representatives (denoted in paragraph 1)
at the conclusion of this inspection period. The inspectors summarized the scope of the inspection findi.ngs.
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