IR 05000247/2007004
Download: ML073170147
Text
UNITED STATES NUCLEAR REGULATORY COMMISSION REGION I 475 ALLENDALE ROAD KING OF PRUSSIA, PA 19406 November 9, 2007
Mr. Fred Site Vice President Entergy Nuclear Operations, Inc.
Indian Point Energy Center 450 Broadway, GSB P.O. Box 249 Buchanan, NY 10511-0249
SUBJECT: INDIAN POINT NUCLEAR GENERATING UNIT 3 - NRC INTEGRATED INSPECTION REPORT 05000286/2007004
Dear Mr. Dacimo:
On September 30, 2007, the U.S. Nuclear Regulatory Commission (NRC) completed an inspection at Indian Point Nuclear Generating Unit 3. The enclosed integrated inspection report documents the inspection results, which were discussed on October 3, 2007, with Mr. Anthony Vitale and other members of your staff.
The inspection examined activities conducted under your license as they relate to safety and compliance with the Commission's rules and regulations, and with the conditions of your license. The inspectors reviewed selected procedures and records, observed activities, and interviewed personnel.
This report documents one NRC-identified inspection finding of very low safety significance (Green). The finding was also a violation of NRC requirements. However, because of the very low safety significance, and because it was entered into your corrective action program, the NRC is treating the finding as a non-cited violation (NCV) consistent with Section VI.A.1 of the NRC Enforcement Policy. If you contest this NCV, you should provide a response within 30 days of the date of this inspection report, with the basis for your denial, to the Nuclear Regulatory Commission, ATTN.: Document Control Desk, Washington, D.C. 20555-0001; with copies to the Regional Administrator, Region I; the Director, Office of Enforcement; and the NRC Senior Resident Inspector at Indian Point Nuclear Generating Unit 3.
In accordance with 10 CFR 2.390 of the NRC's "Rules of Practice," a copy of this letter, its enclosure, and your response (if any) will be available electronically for public inspection in the NRC Public Document Room or from the Publicly Available Records (PARS) component of NRC's document system (ADAMS). ADAMS is accessible from the NRC Web site at http://www.nrc.gov/reading-rm/adams.html (the Public Electronic Reading Room).
Sincerely,/RA/ Eugene W. Cobey, Chief Projects Branch 2 Division of Reactor Projects Docket No. 50-286 License No. DPR-64
Enclosure:
Inspection Report No. 05000286/2007004
w/Attachment:
Supplemental Information
cc w/encl: J. Wayne Leonard, Chairman and CEO, Entergy Nuclear Operations, Inc.
G. J. Taylor, Chief Executive Officer, Entergy Operations M. Kansler, President, Entergy Nuclear Operations, Inc.
J. T. Herron, Senior Vice President for Operations M. Balduzzi, Senior Vice President and COO, Northeastern Regional Operations Senior Vice President of Engineering and Technical Services J. DeRoy, Vice President, Operations Support (ENO)
A. Vitale, General Manager, Plant Operations O. Limpias, Vice President, Engineering (ENO)
J. McCann, Director, Nuclear Safety and Licensing (ENO)
E. Harkness, Director of Oversight (ENO)
P. Conroy, Director, Nuclear Safety Assurance J. Lynch, Manager, Licensing (ENO)
P. Tanko, President and CEO, New York State Energy Research and Development Authority C. Donaldson, Esquire, Assistant Attorney General, New York Department of Law D. O'Neill, Mayor, Village of Buchanan J. G. Testa, Mayor, City of Peekskill R. Albanese, Four County Coordinator S. Lousteau, Treasury Department, Entergy Services, Inc.
Chairman, Standing Committee on Energy, NYS Assembly Chairman, Standing Committee on Environmental Conservation, NYS Assembly Chairman, Committee on Corporations, Authorities, and Commissions M. Slobodien, Director, Emergency Planning P. Smith, President, NYS Energy, Research, and Development Authority P. Eddy, NYS Department of Public Service Assemblywoman Sandra Galef, NYS Assembly T. Seckerson, County Clerk, Westchester County Board of Legislators A. Spano, Westchester County Executive R. Bondi, Putnam County Executive
SUMMARY OF FINDINGS
.........................................................................................................iii
REPORT DETAILS
.....................................................................................................................1
REACTOR SAFETY
...................................................................................................................1 1R01 Adverse Weather Protection...................................................................................1
1R04 Equipment Alignment.............................................................................................
.1
1R05 Fire Protection........................................................................................................
.2
1R07 Heat Sink Performance..........................................................................................
.3
1R11 Licensed Operator Requalification Inspection........................................................
.4
1R12 Maintenance Effectiveness.....................................................................................
.4 1R13 Maintenance Risk Assessment and Emergent Work Control..................................7 1R15 Operability Evaluations............................................................................................7 1R19 Post-Maintenance Testing.......................................................................................8 1R22 Surveillance Testing................................................................................................8
1R23 Temporary Plant Modifications...............................................................................
.9 1EP2 Alert and Notification System Evaluation.................................................................9 1EP6 Drill Evaluation......................................................................................................10
RADIATION SAFETY
...............................................................................................................11 2OS1 Access Control to Radiologically Significant Areas................................................11 2OS2 ALARA Planning and Controls..............................................................................12
OTHER ACTIVITIES (OA)
........................................................................................................13
4OA1 Performance Indicator Verification........................................................................13 4OA2 Identification and Resolution of Problems.............................................................14 4OA5 Other Activity.........................................................................................................14
4OA6 Meetings, including Exit.........................................................................................16
ATTACHMENT:
SUPPLEMENTAL INFORMATION
KEY POINTS OF CONTACT
..................................................................................................A-1
LIST OF ITEMS OPENED, CLOSED, AND DISCUSSED
......................................................A-1
LIST OF DOCUMENTS REVIEWED
......................................................................................A-2
LIST OF ACRONYMS
............................................................................................................A-8
iiiSUMMARY
- OF [[]]
FINDINGS IR 05000286/2007-004; 07/01/2007 - 09/30/2007, Indian Point Nuclear Generating Unit 3;
Maintenance Effectiveness.
The report covered a three-month period of inspection by resident and region-based inspectors.
One Green finding was identified. The significance of most findings is indicated by their color (Green, White, Yellow, Red) using Inspection Manual Chapter 0609, "Significance
Determination Process." Findings for which the significance determination process (SDP) does
not apply may be Green or be assigned a severity level after NRC management review. The
NRC's program for overseeing the safe operation of commercial nuclear power reactors is
described in
- NUR [[]]
- A. [[]]
NRC Identified and Self-Revealing Findings Cornerstone: Mitigating Systems Green. The inspectors identified a non-cited violation (NCV) of 10 CFR 50.65, "Requirements for Monitoring the Effectiveness of Maintenance at Nuclear Power
Plants," because Entergy did not monitor the performance or condition of the
emergency lighting system against licensee-established goals, in a manner sufficient to
provide reasonable assurance that the system was capable of fulfilling its intended
function. Specifically, in January 2007, Entergy returned the emergency lighting system
to a 10 CFR 50.65(a)(2) status without taking appropriate corrective action when
established goals were not met in accordance with its action plan. Entergy entered this
issue into their corrective action program, and is performing a 10 CFR 50.65(a)(1)
evaluation for the emergency lighting system. Entergy also plans to review system
performance over the last two years to ensure previous functionality determinations
have appropriate engineering bases.
The inspectors determined that this finding was more than minor because it was similar
to Example 7.a in Inspection Manual Chapter (IMC) 0612, Appendix E, "Examples of
Minor Issues." Specifically, Entergy failed to take appropriate corrective action when
established goals were not met in accordance with its Maintenance Rule (a)(1) action
plan for the emergency lighting system. The inspectors evaluated the significance of
this finding using Phase 1 of IMC 0609, Appendix F, "Fire Protection Significance
Determination Process." The inspectors determined that this finding was of very low
safety significance because the degradation of safe shutdown functions was low, since
the majority of emergency lights were available to support safe-shutdown operator
actions in the event of a fire and loss of normal lighting. In addition, backup portable
emergency lights and flashlights were available to operators. The inspectors
determined this finding had a cross-cutting aspect in the area of human performance
because Entergy did not use conservative assumptions when determining the
functionality of degraded emergency lights and whether identified emergency light
functional failures were maintenance preventable. (H.1(b)) (Section 1R12)
ivB. Licensee-Identified Violations None.
- REPORT [[]]
DETAILS Summary of Plant Status Indian Point Nuclear Generating Unit 3 began the inspection period at full power and remained
at or near full power for the entire inspection period.
1.
SAFETY Cornerstones: Initiating Events, Mitigating Systems, and Barrier Integrity 1R01 Adverse Weather Protection (71111.01 - 1 sample) a. Inspection Scope The inspectors reviewed Entergy's adverse weather procedures, operating experience, corrective action program, Updated Final Safety Analysis Report (UFSAR), Technical Specifications, operating procedures, and applicable plant documents to determine the types of adverse weather challenges to which the site is susceptible. The inspectors performed plant walkdowns and reviews to verify that plant features and procedures for operation and continued availability of the ultimate heat sink during adverse weather were appropriate including equipment availability for performance of the reactor shutdown function under the weather conditions assumed prior to shutdown. The documents reviewed during this inspection are listed in the Attachment. The auxiliary feedwater system, offsite power system, and emergency diesel generators are risk-significant systems that are required to be protected from adverse weather conditions and were selected for inspection. Collectively, this inspection represented one inspection sample of risk-significant systems.
b. Findings No findings of significance were identified.
1R04 Equipment Alignment
.1 Partial Walkdown (71111.04Q - 5 samples)
a. Inspection Scope The inspectors performed five partial system walkdowns to verify the operability of
redundant or diverse trains and components during periods of system train unavailability
or following periods of maintenance. The inspectors referenced the system procedures,
the
- UFS [[]]
AR, and system drawings to verify that the alignment of the available train
2supported its required safety functions. The inspectors also reviewed applicable condition reports and work orders to ensure that Entergy had identified and properly
addressed equipment discrepancies that could potentially impair the capability of the
available train, as required by Title 10 of the Code of Federal Regulations (CFR) Part 50,
Appendix B, Criterion XVI, "Corrective Action." The documents reviewed during these
inspections are listed in the Attachment. The inspectors performed the following partial
walkdowns: * 31 and 33 emergency diesel generators (EDGs) during 32 EDG maintenance activities; * 31 charging pump during 32 charging pump maintenance activities;
- 33 residual heat removal pump following testing activities;
- 33 EDG following testing activities; and
- Mini-containment system for residual heat removal valve 885A. b. Findings No findings of significance were identified.
1R05 Fire Protection (71111.05Q - 10 samples)
a. Inspection Scope The inspectors conducted a tour of several fire areas to assess the material condition
and operational status of fire protection features. The inspectors verified, consistent with
applicable administrative procedures, that: combustibles and ignition sources were
adequately controlled; passive fire barriers, manual fire-fighting equipment, and
suppression and detection equipment were appropriately maintained; and compensatory
measures for out-of-service, degraded, or inoperable fire protection equipment were
implemented in accordance with Entergy's fire protection program. The inspectors
evaluated the fire protection program against the requirements of Licensee Condition
2.H. The documents reviewed are listed in the Attachment. This inspection represented
inspection samples for fire protection tours and were conducted in the following areas: * Fire Zone 9;
- Fire Zones 5, 6, 7, 8;
- Fire Zones 10, 36A, 101A, 102A;
- Fire Zones 1, 1A;
- Fire Zones 2, 2A;
- Fire Zone 58A;
- Fire Zone 23;
- Fire Zone 52A;
- Fire Zone 57A; and
- Fire Zone 65A.
b. Findings No findings of significance were identified.
1R07 Heat Sink Performance (IP 71111.07B - 3 samples)
a. Inspection Scope Based on a plant specific risk assessment, past inspection results, recent operational
experience, and resident inspector input, the inspectors selected the following heat
exchangers (HXs) for review: "A" component cooling water heat exchanger; "B" emergency diesel generator jacket water and lube oil coolers; "B" high head safety injection pump coolers. The inspectors reviewed Entergy's inspection, maintenance, chemical control, and
performance monitoring methods and frequency for the selected components and
systems to determine whether potential deficiencies could mask degraded performance,
and to assess the capability of the HXs to perform their design functions. The inspectors
evaluated the associated Indian Point Unit 3 programs to assess whether they conformed
to Entergy's commitments to NRC Generic Letter 89-13, "Service Water System
Problems Affecting Safety-Related Equipment." In addition, the inspectors evaluated
whether any potential common cause heat sink performance problems could affect
multiple
- HX s in mitigating systems or result in an initiating event. The inspectors reviewed system health reports,
HX and service water (SW) pipe
inspection records, eddy current test results, performance and surveillance test results,
as-left
HX inspection results, and performance and surveillance test results
to established acceptance criteria to determine whether the as-found conditions were
acceptable and conformed to design basis assumptions for heat transfer capability. The
inspectors evaluated performance trends to assess whether the inspection and test
frequencies were adequate to identify degradation prior to loss of heat removal
capabilities below their design requirements. In addition, the inspectors assessed
Entergy's methods to monitor and control bio-fouling, corrosion, erosion, and silting to
verify whether Entergy's methodology and acceptance criteria, as-implemented, were
adequate.
The inspectors performed field walkdowns of the selected
system piping, selected SW valve pits, and the intake structure to independently assess
the material condition of these systems and components. In addition, the inspectors
viewed several SW buried piping inspection videos from refueling outage 3R13, reviewed
work order history, and discussed system health with the respective system engineers.
The documents reviewed during this inspection are listed in the Attachment.
b. Findings No findings of significance were identified.
41R11 Licensed Operator Requalification Inspection (71111.11Q - 1 sample)
a. Inspection Scope On September 17, 2007, the inspectors observed a licensed-operator simulator
evaluation to verify that operator performance was adequate and that evaluators were
identifying and documenting crew performance problems. The inspectors evaluated the
performance of risk-significant operator actions, including the use of emergency
operating procedures. The inspectors assessed the clarity and effectiveness of
communications, the implementation of appropriate actions in response to alarms, the
performance of timely control board operation and manipulation, and the oversight and
direction provided by the shift manager. The inspectors also reviewed simulator fidelity
with respect to the actual plant. Licensed operator training was evaluated against the requirements of 10 CFR Part 55, "Operators' Licenses." The documents reviewed during
this inspection are listed in the Attachment.
b. Findings No findings of significance were identified.
1R12 Maintenance Effectiveness (71111.12Q - 3 samples)
a. Inspection Scope The inspectors reviewed performance-based problems associated with the structures,
systems, or components (SSCs) listed below, to assess the effectiveness of the
maintenance program:
- 34 fan cooler unit cable splice failure extent of condition;
- Emergency lighting system; and
- Service water system leaks.
The inspectors reviewed system health reports, maintenance backlogs, and Maintenance
Rule basis documents, and evaluated the maintenance program against the
requirements of 10 CFR 50.65. The documents reviewed are listed in the Attachment.
In addition, reviews focused on:
- Proper Maintenance Rule scoping in accordance with 10 CFR 50.65;
- Characterization of reliability issues;
- Changing system and component unavailability;
- 10 CFR 50.65(a)(1) and (a)(2) classifications;
- Identifying and addressing common cause failures;
- Trending of system flow and temperature values;
- Appropriateness of performance criteria for SSCs classified (a)(2); and
- Adequacy of goals and corrective actions for SSCs classified (a)(1).
b. Findings Introduction: The inspectors identified a Green, non-cited violation (NCV) of 10 CFR 50.65, "Requirements for Monitoring the Effectiveness of Maintenance at Nuclear Power
Plants," because Entergy did not monitor the performance or condition of the emergency
lighting system against licensee-established goals in a manner sufficient to provide
reasonable assurance that the system was capable of fulfilling its intended function. Description: The emergency lighting system consists of 157 emergency lights and provides battery backup lighting during a 10 CFR 50, Appendix R fire event for access to
and egress from locations of alternate safe shutdown equipment and instruments. The
system was initially placed in 10 CFR 50.65 (a)(1) status in April 2004, when Entergy
determined that 59 maintenance preventable functional failures (MPFF) had occurred
over the previous three years, predominantly due to premature battery failures. Entergy
developed an action plan to improve performance of the system, which included
replacement of all batteries on a periodic basis not to exceed 5 years. Entergy continued
to experience premature battery failures in 2005 and attributed the majority of failures to
high temperature environments. Subsequently, Entergy developed two technical
evaluations to address premature battery failures for two models of emergency lights.
Technical evaluation TE-06-002150 addressed the use of high temperature sealed
batteries, and technical evaluation TE-06-001454 addressed the use of high temperature
charge cards. Entergy identified that the new high temperature batteries of TE-06-
2150 had a shorter life expectancy than the originally installed batteries and elected to
perform replacements of these new batteries every two years. Entergy updated the
emergency lighting action plan to switch the TE-06-002150 emergency lights to the high
temperature battery as each light reached its 5-year replacement schedule, followed by
new battery replacements every two years. No formal plan was created for installing high
temperature charge cards in the emergency lights affected by
CFR 50.65 (a)(1) action plan required that the emergency
lighting system be monitored for three consecutive one-month periods with no additional
CFR 50.65 (a)(2) status. In January 2007,
Entergy determined that this requirement had been met and returned the emergency
lighting system to 10 CFR 50.65 (a)(2) status.
The inspectors reviewed condition reports on the emergency lighting system that were
generated during the three-month monitoring period discussed above and determined
that the Maintenance Rule (a)(1) action plan performance goals were not met. The
inspectors identified that two
- MP [[]]
FFs occurred during the months of October and
December 2006. These two functional failures involved premature failures of batteries,
because the corrective actions identified in the technical evaluations had not been
implemented. Additionally, the inspectors noted that Maintenance Rule applicability and
functionality determinations performed by licensee personnel for the condition reports did
not consistently provide complete engineering bases for functionality.
The inspectors determined that returning the emergency lighting system to 10 CFR 50.65
(a)(2) status without meeting the Maintenance Rule (a)(1) action plan performance goals
was a performance deficiency. Entergy did not meet the requirements of 10 CFR
650.65(a)(1), which specifies, in part, that when the performance or condition of a structure, system, or component does not meet established goals, appropriate corrective
action shall be taken. The inspectors concluded that the cause of this deficiency was
within Entergy's ability to foresee and correct and should have been prevented.
Traditional enforcement does not apply because there were no actual safety
consequences or potential for impacting the NRC's regulatory function, and the finding
was not the result of any willful violation of
- NRC requirements or Entergy's procedures. Analysis: The inspectors determined that this finding was more than minor because it was similar to Example 7.a in Inspection Manual Chapter (
IMC) 0612, Appendix E,
"Examples of Minor Issues." Specifically, Entergy failed to take appropriate corrective
action when established goals were not met in accordance with its Maintenance Rule
(a)(1) action plan for the emergency lighting system. The inspectors evaluated the
significance of this finding using Phase 1 of IMC 0609, Appendix F, "Fire Protection
Significance Determination Process." The inspectors determined that this finding was of
very low safety significance because the degradation of safe shutdown functions was
low, since the majority of emergency lights were available to support safe-shutdown
operator actions in the event of a fire and loss of normal lighting. In addition, backup
portable emergency lights and flashlights were available to operators. The inspectors determined that this finding had a cross-cutting aspect in the area of
human performance because Entergy did not use conservative assumptions when
determining functionality of degraded emergency lights and whether the identified
functional failures were maintenance preventable. Specifically, Entergy assumed the
degraded emergency lights were functional without a complete engineering basis, and
incorrectly determined that functional failures were not maintenance preventable.
(H.1(b))
Enforcement:
SSCs within the scope of the rule as defined by 10 CFR
50.65(b) against licensee-established goals, in a manner sufficient to provide reasonable
assurance that such SSCs are capable of fulfilling their intended functions. When the
performance or condition of a structure, system, or component does not meet
established goals, appropriate corrective action shall be taken. Contrary to the above,
during the three months prior to January 2007, Entergy failed to take appropriate
corrective action when the established goals of the Maintenance Rule (a)(1) action plan
were not met. Specifically, inspectors identified
- MP [[]]
FFs in condition reports in October
2006 and December 2006 where Entergy inappropriately determined that degraded
emergency lights were functional. As a result, these functional failures were not
identified or evaluated to determine if they were maintenance preventable, and Entergy
did not take appropriate corrective action. Entergy entered this issue into the corrective
action program (CR
CFR 50.65 (a)(1) evaluation
for the emergency lighting system and developing a new (a)(1) action plan to address
system performance. In addition, Entergy plans to review condition reports over the last
two years to determine if additional functional failures should have been identified and
whether functional failures that were maintenance preventable were appropriately
classified. Because this issue is of very low safety significance and is entered into the
corrective action program, this violation is being treated as an NCV consistent with
7Section
NRC Enforcement Policy: (NCV 05000286/2007004-01, Failure to Monitor Emergency Lighting System in accordance with 10 CFR 50.65 (a)(1) Action
Plan). 1R13 Maintenance Risk Assessment and Emergent Work Control (71111.13 - 6 samples)
a. Inspection Scope The inspectors reviewed maintenance activities to verify that the appropriate risk
assessments were performed prior to removing equipment for work. The inspectors
verified that risk assessments were performed as required by 10 CFR 50.65(a)(4), and
were accurate and complete. For emergent work, the inspectors verified that the plant
risk was promptly reassessed and managed. The documents reviewed during this
inspection are listed in the Attachment. The following activities were reviewed: * Work order (WO)
WO IP3-06-20475, safety injection logic testing;
FCV-1113 leakby;
- WO 51475514, reactor protection logic testing;
- WO 00122244, 32 charging pump degraded suction check valve; and
- WO 00123786, 32 auxiliary boiler feedwater pump loss of speed control.
b. Findings No findings of significance were identified.
1R15 Operability Evaluations (71111.15 - 6 samples)
a. Inspection Scope The inspectors reviewed the adequacy of operability evaluations, the use and control of
compensatory measures when applicable, and compliance with Technical Specifications.
The reviews included verification that the operability determinations were performed in
accordance with procedure
OP-104, "Operability Determinations." The inspectors
also assessed the technical adequacy of the evaluations to ensure consistency with the
- UFS [[]]
AR and associated design basis documents. The documents reviewed during this
inspection are listed in the Attachment. The inspectors reviewed the following operability
evaluations: *
- CR [[]]
- CR [[]]
IP3-07-02724, residual heat removal system gas voids;
- CR [[]]
- CR [[]]
- CR [[]]
IP3-07-03318, auxiliary feedwater suction piping seismic interaction; and
- CR [[]]
IP3-07-03515, control room ventilation during damper F-2 failure.
b. Findings No findings of significance were identified.
1R19 Post-Maintenance Testing (71111.19 - 6 samples)
a. Inspection Scope The inspectors reviewed post-maintenance test procedures and associated testing
activities for selected risk-significant mitigating systems and assessed whether the effect
of maintenance on plant systems was adequately addressed by Entergy. The inspectors
verified that: test acceptance criteria were clear; tests demonstrated operational
readiness and were consistent with design basis documentation; test instrumentation had
current calibrations and appropriate range and accuracy for the application; and tests
were performed as written, with applicable prerequisites satisfied. Upon completion, the
inspectors verified that equipment was returned to the proper alignment necessary to
perform its safety function. Post-maintenance testing was evaluated against the
requirements of
XI, "Test Control." The
documents reviewed during this inspection are listed in the Attachment. The inspectors
reviewed the following post-maintenance activities:
- WO 51477467, 32 boric acid transfer pump following maintenance;
PCV-1139 following maintenance;
- WO [[]]
IP3-06-19882, 32 emergency diesel generator following maintenance;
- WO [[]]
IP3-05-22103, 32 auxiliary boiler feedwater pump following maintenance;
- WO 00120465, 'A' steam generator water level bistable following repairs; and
- WO 51467706, 32 charging pump following suction valve repairs.
b. Findings No findings of significance were identified.
1R22 Surveillance Testing (71111.22 - 7 samples)
a. Inspection Scope The inspectors observed the performance of surveillance tests and/or reviewed test data
of selected risk-significant structures, systems and components to assess whether they
satisfied Technical Specifications,
- UFS [[]]
AR, Technical Requirements Manual, and Entergy
procedure requirements. The inspectors verified that: test acceptance criteria were
clear, demonstrated operational readiness, and were consistent with design basis
documentation; test instrumentation had current calibrations and appropriate range and
accuracy for the application; and tests were performed as written, with applicable
prerequisites satisfied. Following the test, the inspectors verified that equipment was
capable of performing the required safety functions. The documents reviewed during this
inspection are listed in the Attachment. The inspectors reviewed the following
9surveillance tests (one RCS leakage rate sample, one inservice testing sample, and five other surveillance tests):
- 3-PT-M13B1, "Reactor Protection Logic Channel Functional Test," Revision 12;
- 3-PT-M14B, "Safety Injection System Logic Functional Train B," Revision 3;
- 3-PT-Q062C, "33 Charging Pump Operability Test," Revision 9;
- 0-SOP-Leakrate-001, "Reactor Coolant System (RCS) Leakrate Surveillance,
Evaluation, and Leak Identification," Revision 0;
- 3-PT-Q116C, "33 Safety Injection Pump Functional Test," Revision 12;
- 3-PT-Q97, "Steam Generator Level Analog Functional," Revision 11; and
- 3-PC-OLOIC1, Reactor Coolant Loop Narrow Range Temperature Instrument Calibration (Loop 1)," Revision 3. b. Findings No findings of significance were identified.
1R23 Temporary Plant Modifications (71111.23 - 1 sample)
a. Inspection Scope The inspectors evaluated activities associated with the leak repair conducted on the 34
main steam isolation valve in accordance with work order 00119847 on
September 13, 2007. The inspectors verified that the installation was consistent with the
modification documentation, the drawings and procedures were updated as applicable,
and the post-installation testing was adequate. The documents reviewed during this
inspection are listed in the Attachment.
b. Findings
No findings of significance were identified. Cornerstone: Emergency Preparedness (EP)
IP 71114.02 - 1 sample)
a. Inspection Scope
A region-based specialist inspector reviewed Entergy's activities related to the existing
Indian Point alert and notification system (ANS), and reviewed the progress made in the
design and installation of a new siren system. This inspection was conducted in
accordance with the baseline inspection program deviation authorized by the NRC
Executive Director of Operations (EDO) in a memorandum dated October 31, 2005, and
renewed by the EDO in a memorandum dated December 11, 2006. The new siren system is being installed around the Indian Point Energy Center to satisfy
commitments documented in an NRC Confirmatory Order (dated January 31, 2006) that
implements the requirements outlined in the 2005 Energy Policy Act. In January 2007,
10Entergy requested an extension of the deadline for completing the ANS project as described in the Confirmatory Order. The Confirmatory Order set a January 30, 2007,
deadline for completing installation. Entergy's extension request cited several issues that
were beyond their control, as the basis for the delay. On January 23, 2007, the NRC
granted Entergy's extension request and established April 15, 2007, as the new
installation completion date. The licensee conducted a full-system demonstration test of
the new ANS on April 12, and the results of that test failed to meet the acceptance
criteria for the new system. On April 13, 2007, Entergy requested another extension
which was subsequently denied. On April 23, 2007, the NRC issued a Notice of Violation
(NOV) and civil penalty for Entergy's failure to comply with the siren operability date in
the Confirmatory Order. On May 23, 2007, Entergy responded to the NOV and
committed to August 24, 2007, as the latest date anticipated for declaring the new ANS
On August 30, the
NOV to Entergy due to its failure to take timely and
necessary actions to ensure the Federal Emergency Management Agency's (FEMA)
approval for the use of the
issued a letter indicating that the new ANS was not adequate in the areas of acoustics,
sound blockage from foliage, and control systems. In a letter dated September 21, 2007,
Entergy requested a meeting with
- FE [[]]
MA to discuss the technical aspects of Entergy's
proposed plans and determine a mutually acceptable schedule for resolving the open
items.
The inspectors conducted the following onsite inspection activities during this quarter:
- Observed the full-volume sounding to obtain far-field acoustical data (August 9, 2007); and
- Met with Entergy representatives to discuss and obtain complete back-up battery testing results (August 13 - 14, 2007).
The inspectors also inspected the status of and corrective actions for the current ANS to
assure that Entergy was appropriately maintaining the system, including the quarterly
full-system growl test of the current ANS to demonstrate its functionality. Inspectors
were on site on September 12, 2007, to observe and verify the performance of the
current
ANS.
b. Findings No findings of significance were identified.
1EP6 Drill Evaluation (71114.06 - 1 sample)
a. Inspection Scope The inspectors observed an emergency preparedness drill conducted on
September 17, 2007. The inspectors used NRC Inspection Procedure 71114.06, "Drill
Evaluation," as guidance and criteria for evaluation of the drill. The inspectors observed
11the drill and critiques that were conducted from the participating facilities onsite, including the Indian Point Unit 2 plant simulator, and the emergency operations facility. The
inspectors focused the reviews on the identification of weaknesses and deficiencies in
classification and notification timeliness, quality, and accountability of essential personnel
during the drill. The inspectors observed Entergy's critique and compared Entergy's
self-identified issues with the observations from the inspectors' review to ensure that
performance issues were properly identified.
b. Findings No findings of significance were identified.
2.
- RADIAT [[]]
- ION [[]]
OS) 2OS1 Access Control to Radiologically Significant Areas (71121.01 - 14 samples)
a. Inspection Scope During July 16 through 19, 2007, the inspectors conducted the following activities to
verify that the licensee was properly implementing physical, engineering, and
administrative controls for access to high radiation areas, and other radiologically
controlled areas, and that workers were adhering to these controls when working in these
areas. Implementation of the access control program was reviewed against the criteria
contained in 10 CFR 20, Technical Specifications, and the licensee's procedures. (1) There were no occupational exposure cornerstone performance indicator incidents during the current assessment period. (2) The inspectors walked down exposure significant work areas of the plant
(both Units 2 and 3) and reviewed licensee controls and surveys to determine if licensee surveys, postings, and barricades were acceptable and in accordance
with regulatory requirements. (3) The inspectors walked down exposure significant work areas of the plant
(both Units 2 and 3) and conducted independent surveys to determine whether prescribed radiation work permit and procedural controls were in place and
whether licensee surveys and postings were complete and accurate. (4) There were no internal dose assessments greater than 50 mrem during 2007. (5) The licensee's physical and programmatic controls for highly activated materials stored underwater in the Unit 2 and Unit 3 spent fuel pools were reviewed and
evaluated through observation and a review of the applicable access control
procedure.
2(6) A review of licensee radiation protection program self-assessments and audits during 2007 was conducted to determine if identified problems were entered into
the corrective action program for resolution. (7) Seven condition reports associated with the radiation protection access control and
- ALA [[]]
RA areas between March 2007 and July 2007, were reviewed and
discussed with licensee staff to determine if the follow-up activities were being
conducted in an effective and timely manner commensurate with their safety
significance.
(8) Based on the condition reports reviewed, repetitive deficiencies were screened to determine if the licensee's self-assessment activities were identifying and
addressing these deficiencies. (9) There were no Occupational Exposure Performance Indicator incidents reported during the current assessment period. (10) Changes to the high radiation area and very high radiation area procedures since the last inspection in this area were reviewed and management of these changes
were discussed with the Radiation Protection Manager. (11) Controls associated with potential changing plant conditions to anticipate timely posting and controls of radiation hazards was discussed with a radiation
protection supervisor. (12) All accessible locked high radiation area entrances in both Units 2 and 3 were verified to be locked through challenging the locks or doors. (13) Several radiological condition reports were reviewed to evaluate if the incidents were caused by radiation worker errors and determine if there were any trends or
patterns and if the licensee's corrective actions were adequately addressing these
trends. (14) Several radiological condition reports were reviewed to evaluate if the incidents were caused by radiation protection technician errors and determine if there were
any trends or patterns and if the licensee's corrective actions were adequately
addressing these trends.
b. Findings
No findings of significance were identified.
ALARA Planning and Controls (71121.02 - 2 samples)
a. Inspection Scope During July 16 through 19, 2007, the inspectors conducted the following activities to
verify that the licensee was properly maintaining individual and collective radiation
13exposures as low as is reasonably achievable (ALARA). Implementation of the
CFR 20.1101(b) and the
licensee's procedures. (1) The procedure and methodology for adjusting work activity exposure estimates was evaluated to include revisions for emergent work and unexpected radiological
conditions. The methodology for the exposure estimate adjustments was
evaluated with respect to sound radiation protection and
- ALA [[]]
RA principles and to
ensure the revised exposure estimates provided an effective
- ALA [[]]
RA performance
measure. (2) Based on the condition reports reviewed, repetitive deficiencies in the
- ALA [[]]
RA program were screened to determine if the licensee's self-assessment activities
were identifying and addressing these deficiencies.
b. Findings No findings of significance were identified. 4.
- OTHER [[]]
ACTIVITIES (OA) 4OA1 Performance Indicator Verification (71151 - 5 samples)
a. Inspection Scope The inspectors reviewed performance indicator (PI) data for the cornerstones listed
below and used Nuclear Energy Institute 99-02, "Regulatory Assessment Performance
Indicator Guideline," Revision 5, to verify individual PI accuracy and completeness. The
documents reviewed during this inspection are listed in the Attachment.
Mitigating Systems Cornerstone
- Mitigating Systems Performance Index -
HPI (October 2006 - June 2007)
- Mitigating Systems Performance Index - AFW (October 2006 - June 2007)
- Mitigating Systems Performance Index - EAC (October 2006 - June 2007)
- Mitigating Systems Performance Index - CW (October 2006 - June 2007) The inspectors reviewed data and plant records from the above-noted periods, which
included
LERs), reports, operator narrative logs, the licensee
corrective action program, and Maintenance Rule records. The inspectors verified the
accuracy of the number of critical hours reported, and interviewed the system engineers
and operators responsible for data collection and evaluation.
b. Findings
No findings of significance were identified.
144OA2 Identification and Resolution of Problems
.1 Routine Problem Identification and Resolution (PI&R) Program Review As required by Inspection Procedure 71152, "Identification and Resolution of Problems,"
and in order to help identify repetitive equipment failures or specific human performance
issues for follow-up, the inspectors performed a daily screening of all items entered into
Entergy's corrective action program (CAP). The review was accomplished by accessing
Entergy's computerized database for condition reports (CRs) and attending CR screening
meetings. Additionally, In accordance with the baseline inspection modules, the inspectors selected
CAP items across the Initiating Events, Mitigating Systems, and Barrier Integrity
cornerstones for additional follow-up and review. The inspectors assessed Entergy's
threshold for problem identification, the adequacy of the cause analyses, extent of
condition review, and operability determinations, and the timeliness of the specified
corrective actions. The CRs reviewed are listed in the Attachment.
4OA5 Other Activity
Groundwater Contamination Investigation
a. Inspection Scope
Continued inspection of Entergy's plans, procedures, and characterization activities affecting the contaminated groundwater condition at Indian Point, relative to NRC
regulatory requirements, was authorized by the NRC Executive Director of Operations in
a Reactor Oversight Process deviation memorandum dated October 31, 2005 (ADAMS
Accession Number
Accession Number ML063480016). Accordingly, continuing oversight of licensee
progress has been conducted throughout this quarterly inspection report period, which
included: onsite review of licensee performance, progress, and achievements;
independent split sample analyses of selected monitoring wells; expanded sampling of
the edible portions of various fish collected from multiple locations in the Hudson River;
review of an onsite underground auxiliary steam pipe leak; and frequent communication
of
- NRC observations with interested Federal, State, and local government stakeholders. In July and August 2007,
USGS) scientists, in
consultation with representatives of New York State Department of Environmental
Conservation (DEC), conducted an independent assessment of selected data and
information developed by Entergy and its geophysical contractor relative to fracture flow
modeling, and groundwater characterization relative to flow and transport. The methodology applied by
- US [[]]
GS utilized data collected from downhole geophysical
and flow logs conducted by Geophysical Applications, Inc, under the direction of the
Entergy's principal contractor for the groundwater investigations, GeoEnvironmental, Inc.
(GZA). The geophysical data (i.e., caliper, optical and acoustic televiewer, fluid resistivity
and temperature logs), fracture mapping and flow logs were processed and visualized
15with a computer-based system,
- WELLC [[]]
AD. The method permitted a systematic mapping of fracture orientations, density, associated flow conditions and properties using
composite portrayals of vertical plots of the geophysical logs and hydraulic test data and
analyses. These composite portrayals facilitated comparisons and analyses of selected
- IP [[]]
EC monitoring wells for the determination of the location and direction of discrete high
flow zones, including associated flux and transmissivity. It is expected that the
information and analyses will aid the
USGS staff in evaluations of GZA's
conceptual groundwater flow and transport model that was derived from previous
hydraulic pump and tracer tests conducted on selected monitoring wells.
b. Findings and Observations No findings of significance were identified.
The fracture flow assessment provided an effective means of visualizing fracture zones
and properties of certain
- IP [[]]
EC monitoring wells; and provided an enhanced
conceptualization of groundwater flow and transport characteristics which is important to
the NRC's overall assessment of the licensee's groundwater modeling and
characterization. The
USGS will apply the knowledge gained from this
assessment for independent review of Entergy's characterization of groundwater
behavior, its selection of monitoring locations and performance indicators for long-term
site groundwater monitoring, and its determination of remediation strategies, as
appropriate. This assessment provides another tool to be used to effectively verify and
validate that Entergy's groundwater modeling and dose assessment methods continue to
assure that public health and safety, and protection of the environment is maintained. During this period, the NRC continued split sampling of selected monitoring wells for
independent analysis by the Oak Ridge Institute for Science and Education,
Environmental Site Survey and Assessment Program (ORISE/ESSAP) radioanalytical
laboratory. The NRC's assessment of the licensee's sample analytical results data
indicated that the licensee's analytical contractor reported final sample results that were
comparable with the NRC's analytical results. Fish samples were also split and independently analyzed during this period. The
samples were collected from three separate locations on the Hudson River (i.e., an area
in the near vicinity of the plant, the Roseton control location (20-30 miles, up river), and
the Catskills region (about 80 to 90 miles, up river)). The NRC analyzed edible portions
of the fish samples, commensurate with the requirements of the environmental
monitoring program and the existing pathway for exposure from liquid radiological
releases to the Hudson River. None of the 18 samples indicated any detectable
radioactivity distinguishable from background (i.e., all samples were less than the
Minimum Detectable Activity established by
- ORI [[]]
SE for gamma and strontium-90
radionuclides). The
- ADA [[]]
MS under the following
Accession Numbers:
ML072840334, ML072840357. To date, plant-related radioactivity has
not been detected in any of the site's southern boundary wells or offsite environmental
16groundwater monitoring locations. Information collected and assessed to-date, continues to support that the estimated radiological release fraction through groundwater is
negligible relative to NRC regulatory limits.
On April 7, 2007, two separate underground steam leaks were detected emanating through the asphalt surfaces west and north of Unit 3. The affected 8" auxiliary steam
line was isolated on April 23, 2007, and subsequently excavated and replaced. As
expected, a very low tritium concentration was detected in the area, likely due to normal
tritium diffusion or deposition onsite, Condition Report No.
IP3-2007-1852 pertains.
Entergy performed a very conservative bounding evaluation of the resulting ground and
air releases that indicated approximately 1E-8 mrem/yr and 2E-6 mrem/yr due to the
liquid and air release pathways, respectively. Such releases are not considered
significant and are below reporting requirements.
4OA6 Meetings, including Exit Exit Meeting Summary On October 3, 2007, the inspectors presented the inspection results to Mr. Anthony Vitale
and other Entergy staff members, who acknowledged the inspection results presented.
Entergy did not identify any material as proprietary.
- ATTACH [[]]
- MENT [[:]]
- SUPPLE [[]]
- MENTAL [[]]
- INFORM [[]]
- SUPPLE [[]]
- MENTAL [[]]
- INFORM [[]]
- ATION [[]]
- KEY [[]]
- POINTS [[]]
- OF [[]]
CONTACT Licensee Personnel
F. Dacimo, Site Vice President
A. Vitale, General Manager Plant Operations
P. Conroy, Director, Nuclear Safety Assurance
T. Orlando, Director, Engineering
J. Donnelly, Manager, Site Operations
D. Gagnon, Manager, Security
S. Verrochi, Manager, System Engineering
R. Walpole, Manager, Licensing
R. Burroni, Manager, Engineering Programs and Components
B. Sullivan, Manager, Emergency Planning
S. Davis, Superintendent, Operations Training
R. Christman, Manager, Training
R. Beckman, Manager, Maintenance
L. Lee, Supervisor, System Engineering
P. Cloughhessy, Maintenance Rule Program Coordinator
N. Azevedo, Supervisor, Code Programs
S. Joubert, Supervisor, Training
- LIST [[]]
- OF [[]]
- ITEMS [[]]
- AND [[]]
- DISCUS [[]]
SED Opened and Closed
CFR 50.65(a)(1) Action Plan
A-2LIST
- OF [[]]
- REVIEW [[]]
ED Section 1R01: Adverse Weather Protection Procedures
OAP-008, "Severe Weather Preparations," Revision 2
OAP-48, "Seasonal Weather Preparation," Revision 4
TSP-011, "Environmental Qualification Program Harsh Area and Service Condition," Revision 9
Calculations
- IC [[]]
CALC-HVAC-00408, Revision 0
Condition Reports
- IP 3-2007-03187 Section 1R04: Equipment Alignment Procedures 3-COL-RHR-1, "Residual Heat Removal System," Revision 25
CB-2, "Weld Channel and Containment Penetration Pressurization System," Revision 16
3-PT-R035G, "Leakage Test for
MOV-885A Valve Container (Mini-Containment)," Revision 3
3-SOP-EL-001, "Emergency Diesel Generator Electrical System," Revision 8
3-SOP-CVCS-002, "Charging Seal Water and Letdown Control," Revision 0
Drawings 9321-F-27513, Sheet Nos. 1 and 2
21-F-27353, Sheet No. 1
21-F-27503, Sheet No. 2
21-F-27363, Sheet No. 1
Section 1R05: Fire Protection Procedures
DC-901, "IPEC Fire Protection Program," Revision 2
Section 1R07: Heat Sink Performance Procedures 0-HTX-405-EDG, Revision 0, "EDG Lube Oil & Jacket Water HX Maintenance,"
3-COL-RW-2, "SW System Check-off List," Revision 42
3-PT-2Y013A, "SW Manual Isolation Valves Test," Revision 1
3-PT-Q058, "Back-Up Service Water Pump Test" Revision 15
3-SOP-CC-001B, "Component Cooling System Operation," Revision 33
A-33-SOP-RW-007, "Sodium Hypochlorite Injection System," Revision
CCW, "Component Cooling Water HX Maintenance," Revision 1
DC-147, "Indian Point Units 2 & 3 Eddy Current Program," Revision 2
0-HTX-400-GEN, "Eddy Current Inspection of Heat Exchanger Tubes," Revision 1
Design & Licensing Basis, Calculations, and Analyses 6604.003-8-SW-140, "EDG Jacket Water Tube Plugging Limit," Revision 0
6604.219-8-SW-024, "EDG Lobe Oil Cooler Tube Plugging Limit," Revision 2
RPT-UNSPEC-03499, "Eddy Current Program," Revision 1
Drawings 9321-F-27513, "Auxiliary Coolant System in Primary Auxiliary Building," Revision 29
SW System Flow Diagram," Revision 18
Condition Reports
IP3-2007-02956 IP3-2007-02984
Work Orders
Completed Surveillances 3-PT-Q116B, "32 Safety Injection Pump Functional Test," on 04-11-2007
3-PT-CS-032A, "SW Header Check Valves & Underground Line 409 Flow Test," on 04-01-2005
3-PT-CS-032B, "SW Header Check Valves & Underground Line 408 Flow Test," on 04-02-2005
IP3 Intake Bay Silt Survey," dated 03-22-2006
Heat Exchanger & Service Water Inspection Reports
A-4Self Assessments
LO-2007-00153, "IP3 Ultimate Heat Sink Snapshot Self-Assessment," dated 06-18-07
System Health Reports (SHRs) SHR for Heat Exchangers, 2nd Quarter 2007
SHR for Safety Injection, 1st Quarter 2007
SHR for Service Water, 1st Quarter 2007
Miscellaneous Letter
IP3 Response to NRC Generic Letter 89-13," dated 09-09-1992
Letter No. 20407.002, from Normandeau Associates, to
- IP 3, "Zebra Mussel Monitoring Program June Results," dated 06-22-2007 Letter from Hunting Pipeline Services, to
SW Line 456 during 3R13, dated 03-2005
Video Inspection of buried SW Line 408 during 3R13, dated 03-18-2005
Video Inspection of buried SW Line 408 during 3R13, dated 03-19-2005
Section 1R11: Licensed Operator Requalification Program
SES-20, "Simulator Evaluated Scenario Lesson Plan," Revision 8
E-0, "Reactor Trip or Safety Injection, "Revision 0
E-2, "Faulted Steam Generator Isolation," Revision 0 E-3, "Steam Generator Tube Rupture," Revision
LI-114, "Performance Indicator Process," Revision 2
Section 1R12: Maintenance Effectiveness Procedures
DC-205, "Maintenance Rule Monitoring," Revision 0
LI-119, "Apparent Cause Evaluation (ACE) Process," Revision 7
0-ELC-406-FIR, "Appendix R Emergency Light Units Test, Inspect, Repair, and Replace," Revision 1 0-ELC-420-FIR, "Appendix R Emergency Light Unit Inspection, Battery Replacement, and Test," Revision
GEN, "Inspection, Repair, Replacement, and Semi-Annual Operability Testing of Appendix R Lighting Units," Revision 18 3PT-R148, "Eight Hour Discharge Test for Appendix R Emergency Battery Lights," Revision 8
A-53PT-M80, "Monthly Emergency Battery Light Unit Functional Test," Revision
SW-001, "Generic Letter 89-13 Service Water Program," Rev 1
Condition Reports
IP3-2007-02683 IP3-2007-03630
Work Orders
- IP [[3-05-00279 IP3-04-15762 I3-990260036]]
00107965
Miscellaneous Emergency Lighting Action Plan dated February 26, 2007, Revision 0
Maintenance rule expert panel meeting minutes dated February 13, 2007
Maintenance rule expert panel meeting minutes dated January 19, 2005
Maintenance rule expert panel meeting minutes dated April 20, 2004
Maintenance rule basis document, "120 VAC Emergency Lighting System," Revision 0
Maintenance rule program report, first quarter 2007
Technical Evaluation 06-001454, Revision 0
Technical Evaluation 06-002150, Revision 0
Technical Evaluation 97-000014, Revision 4
IP3 Service Water System Health Report, 2nd Quarter 2007
Remote Visual Inspection of #1099 Service Water Pipe at
SW) - Revision 0
Section 1R13: Maintenance Risk Assessment and Emergent Work Control Procedures
MA-125, "Troubleshooting Control," Revision 2
0-PMP-4-CVCS, "Replacement of Fluid Cylinder Valves, Union Charging Pump," Revision 0
A-6Section 1R15: Operability Evaluations Procedures
OP-104, "Operability Determinations," Revision 4
SOP-SI-001, "Safety Injection System Operation," Revision 38
3-PT-OL3B19, "Safety Injection Pump #33 Load Sequencer Calibration," Revision 1
3-PT-R003B, "Safety Injection System Test Breaker Sequencing/Bus Stripping," Revision 25
OP-111, "Operational Decision-Making Issue (ODMI) Process," Revision 2
0-VLV-404-AOV, "Use of Air-Operated Valve Diagnostics," Revision 3
Condition Reports
IP3-2007-02789
Drawings 9321-F-41813 9321-F-41943 9321-F-22433
Calculations
CALC-07-00180, Revision 0
CALC-SI-01374
Miscellaneous
Section 1R19: Post-Maintenance Testing Procedures
SOP-FW-004, "Auxiliary Feedwater System Operation," Revision 26 0-VLV-412-MOV, "Use of Motor Operated Valve Diagnostics," Revision 2
3-PT-Q062B, "32 Charging Pump Operability Test," Revision 8
WM-100, "Work Request (WR) Generation, Screening and Classification," Revision 2
0-TUR-403-AFP, "Worthington Auxiliary Boiler Feed Pump Turbine Preventive Maintenance," Revision 2 0-LUB-401-GEN, "Lubrication of Plant Equipment," Revision 6
3-PT-R20B, "Auxiliary Boiler feed Pump Room Temperature Sensors (TC-1113A,
ENN-DC-117, "Post Modification Testing and Special Testing Instructions," Revision 4
3-PT-Q038B, "Boric Acid Transfer Pump Functional Test," Revision 0
3-PT-M079B, "32 EDG [emergency diesel generator] Functional Test," Revision 36
A-7Work Orders
Minor Maintenance Work Orders for
IP3-07-22862 and 22863
Condition Reports
IP3-2006-03310 IP2-2004-00085
Misc. Trico© Opto-Matic Oilers Instructions, Type
SS, Glass
VTM #451-100000596, "Instructions For Installation, Operation, Maintenance and List Of Parts
For WT Pumps," Revision 2
Section 1R22: Surveillance Testing Condition Reports
Section 1R23: Temporary Modifications Procedures 0-LKR-401-GEN, "Temporary On-Line Leak Repairs," Revision 1
DC-126, "Engineering Calculation Process," Revision 0
Calculations
CALC-07-00182
Section
EP-AD1, "Maintaining Emergency Preparedness," Revision 1
Section 2S01: Access Control to Radiologically Significant Areas Quality Assurance Surveillance Report
- IP -07, Radiation Protection and Radiation Worker Practices during Refueling Outage 3R14 Quality Assurance Surveillance Report
- ALA [[]]
- ALA [[]]
RA Program
A-8Procedures
RP-310, Operation and Initial Set-up of the Eberline AMS-4 Continuous Air Monitor
O-RP-IC-310, Calibration of the Eberline AMS-4 Air Monitoring System using Windows
Eberline AMS-4 Technical Manual, March 1994
Condition Reports:
EN-LI-114, Attachment 9.2, "NRC Performance Indicator Technique Sheet," Revision 2
Condition Reports: IP3-2006-03361
Miscellaneous:
- MS [[]]
- MS [[]]
- MS [[]]
- MS [[]]
- LIST [[]]
- OF [[]]
- ACRONY [[]]
- MS [[]]
- ADA [[]]
- ALA [[]]
RA as low as is reasonably achievable
ANS alert notification system
CAP corrective action program
CCW component cooling water
CFR Code of Federal Regulations
CR condition report
DEC Department of Environmental Conservation
EDG emergency diesel generator
EDO Executive Director of Operations
- ESS [[]]
AP Education, Environmental Site Survey and Assessment Program
GL generic letter
GZA GeoEnvironmental, Inc.
A-9HX heat exchanger IMC inspection manual chapter
IP2 Indian Point Nuclear Generating Unit 2
- IP [[]]
EC Indian Point Energy Center
IST inservice test
- MP [[]]
FF maintenance preventable functional failures
mrem millirem
- MS [[]]
PI mitigating system performance index
NCV non-cited violation
NEI Nuclear Energy Institute
- NYSD [[]]
EC New York State Department of Environmental Conservation
- ORI [[]]
SE Oak Ridge Institute for Science and Education
- PA [[]]
RS publicly available records
PI performance indicator
PI&R Problem Identification and Resolution
RP radiation protection
RW recovery well
SDP significance determination process
SI safety injection
SHR system health report
SSC systems, structures, components
- UFS [[]]