IR 05000320/1978003
| ML19220B414 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 02/01/1978 |
| From: | Davis A, Kellogg P, Rebelowski T NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| To: | |
| Shared Package | |
| ML19220B410 | List: |
| References | |
| 50-320-78-03, 50-320-78-3, NUDOCS 7904250703 | |
| Download: ML19220B414 (10) | |
Text
U.S. NUCLEAR REGULATCRY COMMISSION OFFICE OF INSPECTION AND ENFORCEMENT Region I Report No. 50-320/78-03 Docket No. 50-320 License No.CPPR-66 Priority Category B-1
--
Licensee:
Metropolitan Edison Company
..
.
.
P. O. Box 542
_
Reading, Pennsylvania 19603 Facility Name: Three Mile Island Nuclear Station, Unit 2
.
Inspectico at: Middletown, Pennsylvania Inspection conduct -. Jgu
78 i
Af g
/ 5/ 7f Inspectors:.PMb so.g in "ctor ptesigned
""
Ib, m I th$MM
/ 5/f7Y
/
..
.
T. Rebe [ovsii( Reactor Inspector date signed If b8saw a///7s'
W. Coleman, act'or Inspector date' signed Approved by:
M %[
.
fm 2.//[jy A. B. Davis, Chief, Ileact5r Projects cate signed Section No.1, RO&NS Branch
.
Inspection Summary-Inscection on Jant.ary 9-12, 1978 (Pecort No. 50-320/78-03)
Areas inspected: Routine, unannounced inspection of licensee's action on previous inspection findings; preoperational test results evaluation and test res;1ts verification. The inspection involved 68 inspector-hours onsite by three NRC inspectors and acccmpanying perscunel.
Results: No items of noncompliance were identified.
(
s Region I Form 12 t:
-
'
- "
-oy
'"
(Rev. April 77)
jg(g<gg - -
-
_
...
-.
,
DETAILS 1.
Persons Contacted Metropolitan Edison Comoany Mr. M. Bezilla, PORC Secretary Mr. W. Cotter, Quality Control Supervisor Ms. L. Fisher, Engineer Mr. J. Fornicola, Quality Control Engineer
- Mr. J. Hilbish, Senior Reacto Engineer
.
Mr. G. Miller, Station Superintendent
- Mr. J. Seelinger, Unit Superintendent, Technical Support Mr. R. Zechman, Acting Supervisor Training General Public Utilities Service Corporation
- Mr. R. Fenti, Lead Site QA Auditor M/. C. Gatto, Lead Mechanical Engineer Me. T. Hawkins, Assistant Test Superintendent i
'
Mr. S. Levin, Project,Enginee'-
-
.
- Mr. M. Nelson, Technical Engineer i
Mr. I. Porter, Lead Engineer
~
- Mr. R. Toele, Test Superintendent Gibert Associates Incorporated
-
Mr. J. Robinson, Consultir.g Engineer
-
- denotes those present at exit interview.
Other Accompanyino NRC Personnel i
Mr. Y. S. Hahn, ROK
l 2.
Licensee Action on Previous Inscection Findinas
.
(Closed) Unresolved Item (220/76-17-10):
Operational Procedures.
l The operating procedure for the emergency diesel generators, OP i
2104-6.2, Rev. 3, has been utilized by the operating staff to I
successfully operate the diesel generators during the functional
-
tests. The procedure has been verified for accuracy.
(
'
'
> e sta l
,
.
Fire in ITE Motor Control (Closed) Unresolved Item (320/76-19-04):The i lished by i
covers for safety relata.a motor control centers was accompThis F Center.
lled.
Field Questionaire 1805A random sample of MCC's indicated the n Improper Operation (~.lc.;ed) Inspector Follow Item (320/77-00-01):
The of the Reactor Building Ventilation System Inlet Dampers.
TP 160/2 weights and linkage on the inlet dampers were m Position of Shutoff (Closed) Inspector Follow Item (320/77-00,6):
Valves on Pressure Switches for Reactor Buildino Spray Iso 7a The i%pector
',
and Cooling System not Indicated in Control Room f
This enclosure Safety Functions and Jumper Control, Enclosure 5.
-
contains the four reactor building pressure switch c instrument racks controls on these cabinets and racks.Quality Program Reviews.
(Closed) Unresolved Item (320/77-03-01):
Temporary Change Memorandum #1 to Generation Procedur (
3, Audit Program, contains the instructions and documentatio
,
procedures for the QA program effectiveness review.
Assessment of adequacy of (Closed) Unresolved Item (320/77-03-08): Permanent Change Request
~
preventive maintenance program.
SAP 1027, Preventive Maintenance, contain M
cocrdinator.
Fire watch comunication -
-
(Closed) Unresolved Item (320/77-03-09): Mechanical Gen
.
Maintenance Procedure 1410-Y-26. Welding and Cutt'ing P capability to the control room.
Fire Safety has been changed by PCR 77-762 to require the d work watch to establish comunications with the control room a
. area.
Corpletion Status of (Closed) Unresolved Item (320/77-04-01):The inspector reviewe All procedures have been Facility Procedures.
preparations with the licensee's staff.
d written and approved with the exceptic af the survaillance an These procedures are alam procedures concerning the fire system. curren i
i
~
"s ir 244
I
-..
-
-.....
~
._
Training Programs for
. (Closed) Unresolved Item (320/77-05-03):The inspector reviewed the pro hich j,
Maintenance Personnel.
mechanical, electrical and instrument and control departments w Specific
-
had been prepared to imolement the requirements of AP 0007.
The programs for personnel in each department were Containment Spray Chemical (Closed) Unresolved Item (320/77-05-04):
PCR 2-78-62 to Addition Tank NA0H Temperature Control Procedure. Reactor Building Spray 2104-1.4, Operating Procedure limits of 50-90 F for the RCH Tank.
Consumable items en QA
(Closed) Unresolved item (320/77-09-04):
Change Memorandum 4 to AP 1008, Quality Assurance
!
Systems List, added NA0H, and Boric Acid to the list for Unit 2.
Systems List.
Corrective Action for IE (Closec) Unresolved Item (320/77-12-01): Problem Report 2S01 The breakar replacement wasBulletin 74-09.
of the problem with ITE Type HE-3.
28, 1977.
completed on December Diesel Maintenance and (Closed) Unresolved Item (320/77-14-04):Special Procedure The the results of the vendor inspection of the diesel generators.
Repair Program.
procedure included inspections of vertical driv replacement, cam roller replacement and gasket replacement.
Loss of 230 KV Bus (Closed) Inspector Follow Item (320/77-23-03): Corre These actions consisted of correcting a wiring error in the current 4.
d transformers sensing current into Bus 4, closing sliding links an testing bypassed functions, removal of temporary jumpers, and replacement of a faulty flow switch.
Erroneous Master Index (Closed) Unresolved Item (320/77-26-02): Field Question Entries for S.R. Drawings.
The
-
on November 4,1977 to correct the computerize l
reflect the title of the drawings.
Procedural Coverage.
The (Closed) Unresolved Item (320/77-26-04):Alarn List 2204-7 Series, Alarm inspector reviewed AP 1007, 1011, 2004-12.AI. The inspector Response Panel Procedures referenced in ALalso de k
fueling and maintenance procedures have been issued.
QW 3lii I
L (
_
,
-
..
(Closed) Unresolved Item (320/76-26-05):
Procedure review and Verification. The inspector reviewed the proceduras noted in Detail 15 of the referenced report and verified the noted discrepancies had been corrected.
Additionally, the inspeccor reviewed the status of the licensee's verification progcam.
The program has bee.1 implemented and is progressing satisfactorily.
(Closed) Unresolved Item (320/77-26-12):
Corrective Maintenance Procedure Addendums.
PCR 78-033 to SAP 1026. Corrective maintenance and Machine History, added a requirement fcr the Plant Operations Review Committee to re-review addendums approved by telecon vithin seven days.
'
(Closed) Unresolved Item (320/77-26-15):
Surveillance Prerequisites in Startup Procedures. The insepctor verified by procedure review the system procedure requirements had been incorporated into the Startup Procedures. Additionally, the inspector verified the l
referenced surveillance procedu:es had been issued.
Nine fire system surveillance procedurns are being prepared and will be issued prior to Operating License issuance.
(Closed) Unresolved Item (320/77-26-19):
Procedures not to be
- 3 sued prior to OL issuance.
The inspector reviewed the status of
~
procedures not to be issued prior to OL issuance.
All procedures, with the exception of the fire system surveillance and alann procedures, required for the first cycle of operation, have been issued.
(Closed) Unresolved Item (320/77-26-24): Test Connections.
PCR 2-78-047 to Surveillance Procedure 2301-MS, Containment Integrity Verification, and PCR 2-78-049 to 2311-5, Centainmnt Integrity, added the administrative controls over test, vent, and drain conrections which will require the barriers to be in place and closed and a verification of th'e controls.
(Closed) Unresolved Item (320/77-28-04): Update of Control Procedures and Indices. A random sample of the control room operati_ng and surveillance procedures indicated the. indices and procedures are teing properly maintained up to date.
(Closed) Unresolved Item (320/77-28-06): Corrective Action on Motor Bearing Surveillance. The Buildi_ng Spray Pumps have been satisfactorily run for several periods of time.
Review of the licensee's survaillance procedures indicates the bearing temperatures are monitored during surveillance testing.
(
~
d.
(Closed) Unresolved Item (320/77-29-03):
Initial Fuel Loading Procedure Items.
Procedure ?501-4.91, Core A.ssembly, Rev. 3, has
-
been changed tc incorporate valve tagging to prevent inadvertent dilution during core load.
(Closed) Unresolved Item (320/77-31-01):
HP Staffing, Resumes and Organization.
The licensee's letter dated August 19, 1977 and our response on October 10, 1977, addressed the satisfactory staffing of Unit 2.
(Closed) ins,n.ctor Follow Item (320/77-31-02):
Issuance of Procedures.
Heal % Physics Procedures 1621.2, 1622.2 and 1629.2 have been issued.
(Closed) Noncompliance (320/77-32-01):
Failure to follow procedure
'
during HFT. The inspector determined the corrective actions indicated in the licensee's response had been accomplished.
Additional verification during HFT by direct observation of testing indicated corrective action had been adequate.
(Closed) Unresolved Item (320/77-40-03):
Carbon Steel in systems containing boric acid.
Review of the inconplete work list indicated these items are being included on the list for currection. The complete review of this work list will be accomplished during a subsequent inspection.
(Closed) Unresolved Item (320/77-41-03):
Method of closecut of test deficiencies. Test Instruction 18, Rev. 3, has been revi::ed to reflect in step 3(7) the method of deficiency transfer to another procedure for closecut.
(Closed) Open Item (320/77-41-04):
Sump Pump operating parameters.
Surveillan. e Procedure 2301-SI has bcen revised so that the pump parameters are not utilized to calculate leakage into the sump.
(Closed) Unresolved Item (320/77-41-06):
Piping hanger modi fication.
The licensee perforred an evaluation of the modifications and their
.
effect on the thermal expansion tests. The evaluation indicated the changes would not adversely affect the test results.
(Closed) Unresolved Item (320/77-41-07): Machining History. entries
, for corrective maintenance. The licensee conduct-1 an audit of machining histories and made the required entries. Additionally, AP 1026 has been.evised to define significant maintenance with respect to those ent-ies.
Y h 2 Tj
_
-
.
3.
Precoerational Test Results Evaluation
,
The inspector conducted an evaluation of the following ter'-
I
--
TP 330/3 (MTX 38.4) Control Rod Drive Mechanism Functional Test (Results approved by WG December 15,1977).
--
TP 305/2 (MTX 151.4) Reactor Protection System Response Time Test (Results approved by TKG December 15,1977).
--
TP 160/5 (MTX 137.6) Reactor Building Normal Cooling System Functional Test (Approved by D.O.T. January 4,1978).
--
TP 600/30 (MTX 147.7) HFT Checkpoints (Approved by D.O.T.
. January 4, 1978).
TP 264/4 (MTX 46.6) Decay Heat Closed Cooling Water Test
--
(Approved by TWG January 4, 1978).
TP 151/2 (MTX 133.6) Reactor Building Penetration Leak Test
--
(Approved by TWG January 4,1978).
'
--
TP 600/4 (MTX 99.8) Makeup and Purification System Operational
'
Test (Approved by TWG December 22,1977).
.
The test results were evaluatcd to verify that:
Test changes had been approved in accordance with administrative
--
precedures, properly entered into the procedure, accomplished if actions were necessary, and did not change the basic objective of the test;
,
Test deficiencies had been resolved, accepted by appropriate i
--
management, retest conducted if required, and ariy system or
process changes necessitated have been properly. documented and
reviewed;
.
Test sumaries and evaluations had been perfomed by the
-
cognizant engineers,.and test results had been compared with established acceptance criteria;
~
"As-run" copies of the test procedures contain cocpleted data
--
sheets (sample), data cm recorded where required and are within acceptance tolerances (sample), test deficiencies noted receive appropriate review and evaluation, and individual test
!
,
steps and data sheets have been properly initialed and dated;
't li T.S
'
_
-!
.
Quality Assurance inspection records have been completed to
--
document the adequacy of the test package contents, to indi-cate independent review of test records and data package
contents, and an independent audit was performed during test perforrance as required by administrative procedures; and, Approval tf the test results by those personnel charged with
--
responsibility for review and acceptance has been documented, and if the off site review comittee has audited the test package, that their comments are included and corrective act. ion has been taken if required.
The inspector used one or more of the folowing acceptance criteria j
for the above items.
!
Final Safety Analysis Report
--
--
Proposed Technical Specifications Test Instruction 7, GPU Startup Problem Report
--
Test Instruction 9, ' Conduct of Test
--
Test Instruction 13, Test Interface Instructions
--
Test Instruction 18, Test Procedum Documents
--
Regulatory Guides
-
Inspector Judgment
--
,
--
Quality Assurance Pmgram Findings were acceptable, except as noted below.
Evaluation of TP 600/4 indicated the injection of water at a tempera-ture lower than that required by the procedure. An evaluation of this cold injection water was not available fcr review. This item is unrevolved pending review of their evaluation at' a subsequent inspection.
(320/78-03-01).
...
- -
__
_.
4.
Preccerational Test Results Verification The inspector conducted a review of the following test results.
l TP 174/2 (MTX 116.5) Penetration Cooling System Functional Test.
--
(Approved by DOT Decenber 15, 1977.
I l
'
9 ff' 2 M)
I t
.
,
--
TP 230/2 (MTX 126.6) Radyaste Disposal (RCS) Functional Test (Approved by TMG December 22,1977).
--
TP 302/2B (MTX 83.5) In Core Dector Pre-Installation Electrical Test (Approved by DOT December 15,1977).
--
TP 301/3A (MTX 108.2) NI Preop N1 Calibration Source Range, (Approved by TWG December 22,1977).
TP 235/13 (MTX 182.6) hedon Access Gal. ary Sump Test (Approved
--
by DOT December 22,1977).
TP 235/3 (MTX 4.6) Air Intake Tunnel Sump Test (Approved t,y
--
DOT December 22,1977).
IP 200/4 (mix 147.5) Reactor Coolant System Hydro Test (Approved
--
by TWG Decc.ber 15,1977).
--
TP 301/3B (TX 108.3) Nuclear Instrumentation Pre-op Calibration -
Intermediate Range (Approved by TWG December 22,1977).
The test results were reviewed to verify that:
Test sumaries and evaluations had been performed by'the cog-
--
nizant engineers, and test results had been compared with established acceptanca criteria; and, Approval of the test results by those personnel charged with
--
responsibility for review and acceptance has been documented, and if the off site comittee has audited the test package, that their commnts are included and corrective action h.'s been taken if required.
The inspector used one or more of the following acceptance criteria for the above items.
Final Safety Anatjsis Report
--
Test Instruction 18. Test Procedure Documents
--
Regulatory Guides
--
Inspector Judgment
--
Quality Assurance Program
--
,
Findings were acceptable.
W ?.50 l
-
I
.
.
.
.
5.
Unresolved Items Unresolved items are matters for which m,:t"_
tional time is required in order to ascertain whether they areinformati acceptable, items of ncncompliance, or deviations.
items identified ~ during this inspection are di Unresolved 4.
scussed in paragraph 6.
Exit Interview The inspector met with licensee representatives (denoted in para-graph 1) at the conclusion of the inspection on January and the findings.The inspector summarized the purpose and scope o 12, 1978.
.
f
.
e
\\
's [i .51
.