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| | issue date = 09/28/2006 | | | issue date = 09/28/2006 |
| | title = IR 05000010-05-015, on 06/01/2006 & 09/20/2006, Dresden, Unit 1 | | | title = IR 05000010-05-015, on 06/01/2006 & 09/20/2006, Dresden, Unit 1 |
| | author name = Cameron J L | | | author name = Cameron J |
| | author affiliation = NRC/RGN-III/DNMS/DB | | | author affiliation = NRC/RGN-III/DNMS/DB |
| | addressee name = Crane C M | | | addressee name = Crane C |
| | addressee affiliation = Exelon Generation Co, LLC, Exelon Nuclear | | | addressee affiliation = Exelon Generation Co, LLC, Exelon Nuclear |
| | docket = 05000010 | | | docket = 05000010 |
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| {{#Wiki_filter: | | {{#Wiki_filter:ber 28, 2006 |
| [[Issue date::September 28, 2006]]
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| Mr. Christopher M. CranePresident and Chief Nuclear Officer Exelon Nuclear Exelon Generation Company, LLC 4300 Winfield Road Warrenville, IL 60555
| | ==SUBJECT:== |
| | NRC INSPECTION REPORT 050-00010/05-015 (DNMS) |
| | DRESDEN NUCLEAR POWER STATION UNIT 1 |
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| SUBJECT: NRC INSPECTION REPORT 050-00010/05-015 (DNMS) DRESDEN NUCLEAR POWER STATION UNIT 1
| | ==Dear Mr. Crane:== |
| | On September 20, 2006, the NRC completed inspection activities at the Dresden Nuclear Power Station Unit 1. The purpose of the inspection was to determine whether the decommissioning activities were conducted safely and in accordance with NRC requirements. |
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| ==Dear Mr. Crane:==
| | Specifically, during onsite inspections on June 1, 2006 and September 20, 2006, the inspectors evaluated decommissioning activities, management oversight of decommissioning activities, radioactive waste management, and radiological safety. At the conclusion of the on-site inspections on June 1 and September 20, 2006, the inspector discussed the inspection findings with members of your staff. |
| On September 20, 2006, the NRC completed inspection activities at the Dresden NuclearPower Station Unit 1. The purpose of the inspection was to determine whether the decommissioning activities were conducted safely and in accordance with NRC requirements. Specifically, during onsite inspections on June 1, 2006 and September 20, 2006, the inspectors evaluated decommissioning activities, management oversight of decommissioning activities, radioactive waste management, and radiological safety. At the conclusion of the on-site inspections on June 1 and September 20, 2006, the inspector discussed the inspection findings with members of your staff.This inspection consisted of an examination of decommissioning activities at the DresdenNuclear Power Station Unit 1 as they relate to safety and compliance with the Commission's rules and regulations. Areas examined during the inspection are identified in the enclosed report. Within these areas, the inspection consisted of a selective examination of procedures and representative records, and interviews with personnel. Based on the results of this inspection, the NRC did not identify any violations. In accordance with 10 CFR 2.390 of the NRC's "Rules of Practice," a copy of this letter and itsenclosure will be available electronically for public inspection in the NRC Public DocumentRoom or from the Publicly Available Records (PARS) component of NRC's document system(ADAMS). The NRC's document system is accessible from the NRC Web site at http://www.nrc.gov/reading-rm/adams.html
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| | This inspection consisted of an examination of decommissioning activities at the Dresden Nuclear Power Station Unit 1 as they relate to safety and compliance with the Commissions rules and regulations. Areas examined during the inspection are identified in the enclosed report. Within these areas, the inspection consisted of a selective examination of procedures and representative records, and interviews with personnel. |
| C. Crane-2-We will gladly discuss any questions you may have regarding this inspection.
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| | Based on the results of this inspection, the NRC did not identify any violations. |
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| | In accordance with 10 CFR 2.390 of the NRC's "Rules of Practice," a copy of this letter and its enclosure 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). The NRCs document system is accessible from the NRC Web site at http://www.nrc.gov/reading-rm/adams.html. We will gladly discuss any questions you may have regarding this inspection. |
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| Sincerely,/RA/Jamnes L. Cameron, ChiefDecommissioning BranchDocket No. 050-00010License No. DPR-2 | | Sincerely, |
| | /RA/ |
| | Jamnes L. Cameron, Chief Decommissioning Branch Docket No. 050-00010 License No. DPR-2 |
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| ===Enclosure:=== | | ===Enclosure:=== |
| Inspection Report 050-00010/05-015(DNMS)cc w/encl:Site Vice President - Dresden Nuclear Power StationDresden Nuclear Power Station Plant Manager Dresden Nuclear Power Station Decommissioning Plant Manager Regulatory Assurance Manager - Dresden Chief Operating Officer Senior Vice President, Nuclear Services Senior Vice President - Mid-West Regional Operating Group Senior Vice President - Operations Support Vice President - Licensing and Regulatory Affairs Director Licensing - Mid-West Regional Operating Group Manager Licensing - Dresden and Quad Cities Director Project Management Senior Counsel, Nuclear Mid-West Regional Operating Group Document Control Desk - Licensing Assistant Attorney General Illinois Emergency Management Agency State Liaison Officer Chairman, Illinois Commerce Commission A. C. Settles, Emergency Management AgencyDISTRIBUTION w/encl | | Inspection Report 050-00010/05-015(DNMS) |
| :Docket File J. Hickman, NMSS G. Grant, RIII S. Reynolds, RIII S. Lee, RIII RIII PRR ROPreports@nrc.govDOCUMENT NAME:E:\Filenet\ML062710375.wpd Publicly Available G Non-Publicly Available G Sensitive Non-SensitiveTo receive a copy of this document, indicate in the concurrence box "C" = Copy without attach/encl "E" = Copy with attach/encl "N" = No copyOFFICERIII:DNMSERIII:DNMSNRIIIRIIINAMEWGSnell:dhJLCameronDATE09/26/0609/28/06OFFICIAL RECORD COPY EnclosureU.S. NUCLEAR REGULATORY COMMISSIONREGION IIIDocket No.050-00010License No. DPR-2 Report No.050-00010/05-015(DNMS)
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| Licensee:Exelon Nuclear Facility:Dresden Nuclear Power Station Unit 1Location:6500 N. Dresden RoadMorris, IL 60450 Dates:June 1, 2006September 20, 2006Inspectors:William Snell,Senior Health Physicist Approved by:Jamnes L. Cameron, ChiefDecommissioning Branch Division of Nuclear Materials Safety Enclosure 2EXECUTIVE SUMMARYDresden Nuclear Power Station, Unit 1NRC Inspection Report 050-00010/05-015(DNMS)This routine decommissioning inspection included a review of the licensee's currentperformance related to decommissioning activities, management oversight of decommissioning activities, radioactive waste management, and radiological safety.Organization, Management and Cost Controls*The inspector concluded the licensee's decommissioning program continued to makeprogress towards SAFSTOR dormancy, although work was often delayed due to a higher priority provided to work activities on Units 2/3. (Section 1.0)Self-Assessment, Auditing and Corrective Action *The licensee was actively addressing deficiencies identified during the 2005 5-yearstructural audit of Unit 1. (Section 2.0)Decommissioning Performance and Status Review*The licensee was adequately controlling radiological work areas. The licenseeadequately addressed the one industrial safety issue involving an operating dehumidifier sitting in a puddle of water with it's electrical cord laying in the water. (Section 3.0)Occupational Radiation Exposure*The inspector concluded that the licensee was implementing adequate radiologicalcontrols throughout the Unit 1 structures and work areas. (Section 4.0)Radioactive Waste Treatment, and Effluent and Environmental Monitoring*The licensee continues to make progress in the processing of the liquid radioactivewastes associated with Unit 1. (Section 5.0)Solid Radioactive Waste Management and Transportation*The inspector determined that the licensee complied with NRC and Department ofTransportation requirements for the shipment of radioactive waste from Dresden Unit 1. | | REGION III== |
| | Docket No. 050-00010 License No. DPR-2 Report No. 050-00010/05-015(DNMS) |
| | Licensee: Exelon Nuclear Facility: Dresden Nuclear Power Station Unit 1 Location: 6500 N. Dresden Road Morris, IL 60450 Dates: June 1, 2006 September 20, 2006 Inspectors: William Snell, Senior Health Physicist Approved by: Jamnes L. Cameron, Chief Decommissioning Branch Division of Nuclear Materials Safety Enclosure |
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| | EXECUTIVE SUMMARY Dresden Nuclear Power Station, Unit 1 NRC Inspection Report 050-00010/05-015(DNMS) |
| | This routine decommissioning inspection included a review of the licensees current performance related to decommissioning activities, management oversight of decommissioning activities, radioactive waste management, and radiological safety. |
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| | Organization, Management and Cost Controls |
| | * The inspector concluded the licensees decommissioning program continued to make progress towards SAFSTOR dormancy, although work was often delayed due to a higher priority provided to work activities on Units 2/3. (Section 1.0) |
| | Self-Assessment, Auditing and Corrective Action |
| | * The licensee was actively addressing deficiencies identified during the 2005 5-year structural audit of Unit 1. (Section 2.0) |
| | Decommissioning Performance and Status Review |
| | * The licensee was adequately controlling radiological work areas. The licensee adequately addressed the one industrial safety issue involving an operating dehumidifier sitting in a puddle of water with its electrical cord laying in the water. (Section 3.0) |
| | Occupational Radiation Exposure |
| | * The inspector concluded that the licensee was implementing adequate radiological controls throughout the Unit 1 structures and work areas. (Section 4.0) |
| | Radioactive Waste Treatment, and Effluent and Environmental Monitoring |
| | * The licensee continues to make progress in the processing of the liquid radioactive wastes associated with Unit 1. (Section 5.0) |
| | Solid Radioactive Waste Management and Transportation |
| | * The inspector determined that the licensee complied with NRC and Department of Transportation requirements for the shipment of radioactive waste from Dresden Unit 1. |
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| (Section 6.0) | | (Section 6.0) |
| 1A List of acronyms used in the report is included at the end of the Report Details.Enclosure 3Report Details 11.0Organization, Management and Cost Controls (36801)1.1Inspection ScopeThe inspectors reviewed the licensee's decommissioning program to verify that it waseffective in progressing towards SAFSTOR dormancy. 1.2Observations and FindingsThe licensee continued to manage activities associated with Unit 1 through two separategroups. Routine activities that were generally non-unit specific in content, such as periodic maintenance, radiation surveys, and surveillances, were completed by plantpersonnel assigned to Units 2/3. Work associated with achieving SAFSTOR dormancy for Unit 1 was assigned to three employees who were dedicated to Unit 1 activities.
| | 2 Enclosure |
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| | Report Details1 1.0 Organization, Management and Cost Controls (36801) |
| | 1.1 Inspection Scope The inspectors reviewed the licensees decommissioning program to verify that it was effective in progressing towards SAFSTOR dormancy. |
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| | 1.2 Observations and Findings The licensee continued to manage activities associated with Unit 1 through two separate groups. Routine activities that were generally non-unit specific in content, such as periodic maintenance, radiation surveys, and surveillances, were completed by plant personnel assigned to Units 2/3. Work associated with achieving SAFSTOR dormancy for Unit 1 was assigned to three employees who were dedicated to Unit 1 activities. |
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| Most of the SAFSTOR work on Unit 1 was contracted out, and much of that was done during outages on Units 2/3 when additional contract workers were already on-site. | | Most of the SAFSTOR work on Unit 1 was contracted out, and much of that was done during outages on Units 2/3 when additional contract workers were already on-site. |
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| Because work on Units 2/3 is normally a higher priority due to their operational status, work on Unit 1 is often delayed until workers can be made available. None of the work deferred for Unit 1 resulted in delays to address issues related to safety. 1.3ConclusionThe inspector concluded the licensee's decommissioning program continued to makeprogress towards SAFSTOR dormancy, although work was often delayed due to a higher priority provided to work activities on Units 2/3. 2.0Self-Assessment, Auditing and Corrective Action (40801)2.1Inspection ScopeThe inspectors reviewed the licensee's activities associated with addressing issuesidentified during the 2005 5-year structural audit of Unit 1.2.2Observations and FindingsThe inspectors discussed with the licensee the results of 2005 5-year structural audit ofUnit 1, in which a number of deficiencies were identified. None of the deficiencies were of significant concern, but the licensee was addressing all the items to ensure the longterm integrity of the Unit 1 structures.2.3ConclusionThe licensee was actively addressing deficiencies identified during the 2005 5-yearstructural audit of Unit 1. | | Because work on Units 2/3 is normally a higher priority due to their operational status, work on Unit 1 is often delayed until workers can be made available. None of the work deferred for Unit 1 resulted in delays to address issues related to safety. |
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| | 1.3 Conclusion The inspector concluded the licensees decommissioning program continued to make progress towards SAFSTOR dormancy, although work was often delayed due to a higher priority provided to work activities on Units 2/3. |
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| | 2.0 Self-Assessment, Auditing and Corrective Action (40801) |
| | 2.1 Inspection Scope The inspectors reviewed the licensees activities associated with addressing issues identified during the 2005 5-year structural audit of Unit 1. |
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| | 2.2 Observations and Findings The inspectors discussed with the licensee the results of 2005 5-year structural audit of Unit 1, in which a number of deficiencies were identified. None of the deficiencies were of significant concern, but the licensee was addressing all the items to ensure the long term integrity of the Unit 1 structures. |
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| | 2.3 Conclusion The licensee was actively addressing deficiencies identified during the 2005 5-year structural audit of Unit 1. |
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| | A List of acronyms used in the report is included at the end of the Report Details. |
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| | 3 Enclosure |
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| Enclosure 43.0Decommissioning Performance and Status Review (71801)3.1Inspection ScopeThe inspectors conducted plant tours to assess field conditions and decommissioningactivities and ensure that radioactively contaminated areas were being controlled. 3.2Observations and FindingsDuring site tours the inspectors noted that the material condition of facilities andequipment were commensurate with current decommissioning activities. Although little work was in process during the tours, work areas were observed to be adequately roped off and access controlled. The individuals conducting the tours with the inspectors were cognizant of the Unit 1 work activities in process, the dose levels throughout the Unit 1 facilities, and the locations of contaminated areas.While conducting the tours an industrial safety issue was identified on the 488 footelevation of the Unit 1 Containment Building near the Sub-Pile Room. The sump pump in the Sub-Pile Room had failed, and as a result of in-leakage of ground water there was a large puddle of water (about an inch deep) that had to be walked through to get into the Sub-Pile Room. In the middle of the puddle was an operating dehumidifier with it's electrical cord laying in the water. The licensee had a work order in place to address the sump pump, and planned actions to secure the electrical cord out of the puddled water.3.3ConclusionThe licensee was adequately controlling radiological work areas. The licenseeadequately addressed one industrial safety issue involving an operating dehumidifier sitting in a puddle of water with it's electrical cord laying in the water. 4.0Occupational Radiation Exposure (83750)4.1Inspection ScopeThe inspectors reviewed the radiological controls associated with Unit 1 structures andwork areas.4.2Observations and FindingsThe inspectors determined that access to the SFP Building required a keycard for entryand personal monitoring for contamination prior to exiting. Access to the Unit 1 Containment and the Radwaste Basement required dressing out in anti-contaminationclothing and entry through locked doors. Although no significant work was in progress at the time of the inspections, the licensee had established appropriate radiological boundaries around all observed work areas, appropriate radiation protection caution signs were posted, step-off pads were in use to control the spread of contamination, andradiation, high radiation, and contaminated areas were being adequately controlled.
| | 3.0 Decommissioning Performance and Status Review (71801) |
| | 3.1 Inspection Scope The inspectors conducted plant tours to assess field conditions and decommissioning activities and ensure that radioactively contaminated areas were being controlled. |
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| Enclosure 54.3ConclusionThe inspector concluded that the licensee was implementing adequate radiologicalcontrols throughout the Unit 1 structures and work areas.5.0Radioactive Waste Treatment, and Effluent and Environmental Monitoring (84750)5.1Inspection ScopeThe inspectors reviewed the licensee's processing of liquid radioactive waste associatedwith Unit 1.5.2Observations and Findings The licensee was in the process of draining the water from the Unit 1 SFP. Thisevolution has been on hold since late in 2005 when the turbine building drain tank pumps, which were used to transfer the water to the Units 2/3 radwas te system, beganto fail. The licensee had obtained two new pumps and had completed the installation of one of the pumps. As soon as the tag-out on the installed pump was removed, the licensee would continue with the removal of the SFP water. Eventually the second pump, as well as the breakers for these pumps, will be replaced. The two spare breakers were currently being re-furbished. Once the SFP is drained, the filtration equipment will be moved to the Chem-Cleaning Building to begin processing the waterin the 102 Tank. This tank holds 155,000 gallons and is about 80 percent full. 5.3ConclusionsThe licensee continues to make progress in the processing of the liquid radioactivewastes associated with Unit 1.6.0Solid Radioactive Waste Management and Transportation (86750)6.1Inspection ScopeThe inspectors reviewed the shipping documents for two radioactive waste shipmentscontaining material from Dresden Unit 1 to verify compliance with NRC and Departmentof Transportation requirements.6.2Observations and FindingsThe inspector reviewed shipping documents for Shipment No. DW-06-101, containingDry Active Waste (DAW), and Shipment No. DW-06-098, containing dewatered fuel pool resin and dewatered filter media. The paperwork for both waste shipments were found to contain the required documents, which included survey reports of the shipments, NRC Form 540, Uniform Low-Level Radioactive Waste Manifest (ShippingPaper), and NRC Form 541, Uniform Low-Level Radioactive Waste Manifest (Containerand Waste Description). All forms were found to be properly filled out and signed off asnecessary. No issues were identified with the shipping documents for either shipment.
| | 3.2 Observations and Findings During site tours the inspectors noted that the material condition of facilities and equipment were commensurate with current decommissioning activities. Although little work was in process during the tours, work areas were observed to be adequately roped off and access controlled. The individuals conducting the tours with the inspectors were cognizant of the Unit 1 work activities in process, the dose levels throughout the Unit 1 facilities, and the locations of contaminated areas. |
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| Enclosure 66.3ConclusionThe inspector determined that the licensee complied with NRC and Department ofTransportation requirements for the shipment of radioactive waste from Dresden Unit 1.7.0Exit Meeting SummaryThe inspectors presented the inspection results to licensee management at theconclusion of the onsite inspections on June 1 and September 20, 2006. The licensee acknowledged the findings presented. ATTACHMENT: SUPPLEMENTAL INFORMATION AttachmentSUPPLEMENTAL INFORMATIONPARTIAL LIST OF PERSONS CONTACTEDLicensee*J. Ellis, Regulatory Assurance Manager*J. Panozzo, Unit 1 Project Manager | | While conducting the tours an industrial safety issue was identified on the 488 foot elevation of the Unit 1 Containment Building near the Sub-Pile Room. The sump pump in the Sub-Pile Room had failed, and as a result of in-leakage of ground water there was a large puddle of water (about an inch deep) that had to be walked through to get into the Sub-Pile Room. In the middle of the puddle was an operating dehumidifier with its electrical cord laying in the water. The licensee had a work order in place to address the sump pump, and planned actions to secure the electrical cord out of the puddled water. |
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| | 3.3 Conclusion The licensee was adequately controlling radiological work areas. The licensee adequately addressed one industrial safety issue involving an operating dehumidifier sitting in a puddle of water with its electrical cord laying in the water. |
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| | 4.0 Occupational Radiation Exposure (83750) |
| | 4.1 Inspection Scope The inspectors reviewed the radiological controls associated with Unit 1 structures and work areas. |
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| | 4.2 Observations and Findings The inspectors determined that access to the SFP Building required a keycard for entry and personal monitoring for contamination prior to exiting. Access to the Unit 1 Containment and the Radwaste Basement required dressing out in anti-contamination clothing and entry through locked doors. Although no significant work was in progress at the time of the inspections, the licensee had established appropriate radiological boundaries around all observed work areas, appropriate radiation protection caution signs were posted, step-off pads were in use to control the spread of contamination, and radiation, high radiation, and contaminated areas were being adequately controlled. |
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| | 4 Enclosure |
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| | 4.3 Conclusion The inspector concluded that the licensee was implementing adequate radiological controls throughout the Unit 1 structures and work areas. |
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| | 5.0 Radioactive Waste Treatment, and Effluent and Environmental Monitoring (84750) |
| | 5.1 Inspection Scope The inspectors reviewed the licensees processing of liquid radioactive waste associated with Unit 1. |
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| | 5.2 Observations and Findings The licensee was in the process of draining the water from the Unit 1 SFP. This evolution has been on hold since late in 2005 when the turbine building drain tank pumps, which were used to transfer the water to the Units 2/3 radwaste system, began to fail. The licensee had obtained two new pumps and had completed the installation of one of the pumps. As soon as the tag-out on the installed pump was removed, the licensee would continue with the removal of the SFP water. Eventually the second pump, as well as the breakers for these pumps, will be replaced. The two spare breakers were currently being re-furbished. Once the SFP is drained, the filtration equipment will be moved to the Chem-Cleaning Building to begin processing the water in the 102 Tank. This tank holds 155,000 gallons and is about 80 percent full. |
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| | 5.3 Conclusions The licensee continues to make progress in the processing of the liquid radioactive wastes associated with Unit 1. |
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| | 6.0 Solid Radioactive Waste Management and Transportation (86750) |
| | 6.1 Inspection Scope The inspectors reviewed the shipping documents for two radioactive waste shipments containing material from Dresden Unit 1 to verify compliance with NRC and Department of Transportation requirements. |
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| | 6.2 Observations and Findings The inspector reviewed shipping documents for Shipment No. DW-06-101, containing Dry Active Waste (DAW), and Shipment No. DW-06-098, containing dewatered fuel pool resin and dewatered filter media. The paperwork for both waste shipments were found to contain the required documents, which included survey reports of the shipments, NRC Form 540, Uniform Low-Level Radioactive Waste Manifest (Shipping Paper), and NRC Form 541, Uniform Low-Level Radioactive Waste Manifest (Container and Waste Description). All forms were found to be properly filled out and signed off as necessary. No issues were identified with the shipping documents for either shipment. |
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| | 5 Enclosure |
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| | 6.3 Conclusion The inspector determined that the licensee complied with NRC and Department of Transportation requirements for the shipment of radioactive waste from Dresden Unit 1. |
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| | 7.0 Exit Meeting Summary The inspectors presented the inspection results to licensee management at the conclusion of the onsite inspections on June 1 and September 20, 2006. The licensee acknowledged the findings presented. |
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| | ATTACHMENT: SUPPLEMENTAL INFORMATION 6 Enclosure |
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| | SUPPLEMENTAL INFORMATION PARTIAL LIST OF PERSONS CONTACTED Licensee |
| | *J. Ellis, Regulatory Assurance Manager |
| | *J. Panozzo, Unit 1 Project Manager |
| *R. Christensen, Senior Project Manager | | *R. Christensen, Senior Project Manager |
| *J. Griffin, Regulatory Assurance Specialist | | *J. Griffin, Regulatory Assurance Specialist |
| *Indicates presence at the exit meeting held on September 20, 2006.INSPECTION PROCEDURES USEDIP 36801Organization, Management & Cost ControlsIP 40801Self-Assessment, Auditing and Corrective Action IP 71801Decommissioning Performance and Status Review IP 83750Occupational Radiation Exposure IP 84750Radioactive Waste Treatment, and Effluent and Environmental Monitoring IP 86750Solid Radioactive Waste Management and Transportation of RadioactiveMaterialsITEMS OPENED, CLOSED, AND DISCUSSEDOpenedNoneClosedNone DiscussedNoneLIST OF ACRONYMS USEDCFRCode of Federal RegulationsDAW Dry Active Waste NRCNuclear Regulatory Commission SAFSTORSafe Storage Condition SFPSpent Fuel PoolDOCUMENTS REVIEWEDDocuments used during the inspection were specifically identified in the Report Details, above. | | * Indicates presence at the exit meeting held on September 20, 2006. |
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| | INSPECTION PROCEDURES USED IP 36801 Organization, Management & Cost Controls IP 40801 Self-Assessment, Auditing and Corrective Action IP 71801 Decommissioning Performance and Status Review IP 83750 Occupational Radiation Exposure IP 84750 Radioactive Waste Treatment, and Effluent and Environmental Monitoring IP 86750 Solid Radioactive Waste Management and Transportation of Radioactive Materials ITEMS OPENED, CLOSED, AND DISCUSSED Opened None Closed None Discussed None LIST OF ACRONYMS USED CFR Code of Federal Regulations DAW Dry Active Waste NRC Nuclear Regulatory Commission SAFSTOR Safe Storage Condition SFP Spent Fuel Pool DOCUMENTS REVIEWED Documents used during the inspection were specifically identified in the Report Details, above. |
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Category:Inspection Report
MONTHYEARIR 05000237/20244022024-09-19019 September 2024 – Security Baseline Inspection Report 05000237/2024402 and 05000249/2024402 - (Public) IR 05000237/20230052024-08-28028 August 2024 Updated Inspection Plan and Assessment Follow-Up Letter for Dresden Nuclear Power Station, Units 2 and 3 (Report 05000237/2023005; 05000249/2024005) IR 05000237/20240022024-08-14014 August 2024 Integrated Inspection Report 05000237/2024002 and 05000249/2024002 IR 05000237/20240102024-08-0909 August 2024 NRC Age-Related Degradation Inspection Report 05000237/2024010 and 05000249/2024010 IR 05000237/20230112024-08-0707 August 2024 Reissue - Dresden Nuclear Power Station, Units 2 and 3 Comprehensive Engineering Team Inspection Report 05000237/2023011 and 05000249/2023011 IR 05000237/20200012024-08-0606 August 2024 Reissue - Dresden Nuclear Power Station, Units 2 and 3 - Integrated Inspection Report 05000237/2020001 and 05000249/2020001 IR 05000237/20243012024-06-27027 June 2024 NRC Initial License Examination Report 05000237/2024301; 05000249/2024301 IR 05000237/20240012024-05-0101 May 2024 Integrated Inspection Report 05000237/2024001 & 05000249/2024001 IR 05000237/20244012024-04-18018 April 2024 – Security Baseline Inspection Report 05000237/2024401 and 05000249/2024401 IR 05000237/20230062024-02-28028 February 2024 Annual Assessment Letter for Dresden Nuclear Station, Units 2 and 3 (Report 05000237/2023006; 05000249/2023006) IR 05000237/20230042024-02-0202 February 2024 Integrated Inspection Report 05000237/2023004 and 05000249/2023004 IR 05000010/20230012024-01-17017 January 2024 NRC Inspection Report 05000010/2023001 (Drss) IR 05000237/20230032023-11-13013 November 2023 Integrated Inspection Report 05000237/2023003 and 05000249/2023003 and Exercise of Enforcement Discretion IR 05000237/20234022023-08-29029 August 2023 Security Baseline Inspection Report 05000237/2023402 and 05000249/2023402 IR 05000237/20230022023-08-0808 August 2023 Integrated Inspection Report 05000237/2023002 and 05000249/2023002 IR 05000237/20233012023-05-30030 May 2023 NRC Initial License Examination Report 05000237/2023301; 05000249/2023301 IR 05000237/20230012023-05-0404 May 2023 Integrated Inspection Report 05000237/2023001 and 05000249/2023001 IR 05000237/20234012023-04-26026 April 2023 Cyber Security Inspection Report 05000237/2023401 and 05000249/2023401 IR 05000237/20235012023-04-21021 April 2023 Emergency Preparedness Biennial Exercise Inspection Report 05000237/2023501 and 05000249/2023501 IR 05000237/20230102023-03-0909 March 2023 Biennial Problem Identification and Resolution Inspection Report 05000237/2023010 and 05000249/2023010 IR 05000237/20220062023-03-0101 March 2023 Annual Assessment Letter for Dresden Nuclear Power Station, Units 2 and 3 (Report 05000237/2022006 and 05000249/2022006) IR 05000237/20220042023-02-10010 February 2023 Integrated Inspection Report 05000237/2022004, 05000249/2022004 and 07200037/2022002 IR 05000237/20224022023-01-0505 January 2023 Security Baseline Inspection Report 05000237/2022402 and 05000249/2022402 IR 05000237/20224012022-11-30030 November 2022 Security Baseline Inspection Report 05000237/2022401 and 05000249/2022401 (Cover Letter Only) IR 05000237/20220032022-10-31031 October 2022 Integrated Inspection Report 05000237/2022003 and 05000249/2022003 ML22270A1032022-09-27027 September 2022 Notification of NRC Baseline Inspection and Request for Information (05000249/2022004) IR 05000237/20220122022-09-0606 September 2022 Triennial Inspection of Evaluation of Changes, Tests and Experiments Baseline Inspection Report 05000237/2022012 and 05000249/2022012 IR 05000237/20220052022-08-22022 August 2022 Updated Inspection Plan for Dresden Nuclear Power Station (Report 05000237/2022005; 05000249/2022005) IR 05000010/20220012022-08-0808 August 2022 NRC Inspection Report No. 05000010/2022001(DNMS) - Dresden Nuclear Power Station, Unit 1 IR 05000237/20220022022-08-0808 August 2022 Integrated Inspection Report 05000237/2022002; 05000249/2022002 and 07200037/2022002 and Exercise of Enforcement Discretion ML22180A2512022-06-30030 June 2022 2022 Dresden Cover Letter IR 05000237/20220012022-04-20020 April 2022 Integrated Inspection Report 05000237/2022001 and 05000249/2022001 IR 05000237/20220112022-04-12012 April 2022 Design Basis Assurance Inspection (Programs) Inspection Report 05000237/2022011 and 05000249/2022011 IR 05000237/20210062022-03-0202 March 2022 Annual Assessment Letter (Report 05000237/2021006 and 05000249/2021006) IR 05000237/20210042022-02-0707 February 2022 Integrated Inspection Report 05000237/2021004 and 05000249/2021004 IR 05000237/20214032022-01-26026 January 2022 Security Baseline Inspection Report 05000237/2021403 and 05000249/2021403 IR 05000237/20213022021-12-29029 December 2021 NRC Initial License Examination Report 05000237/2021302; 05000249/2021302 IR 05000237/20220102021-12-21021 December 2021 Notification of NRC DBAI (Programs) and Initial RFI Inspection Report 05000237/2022010 05000249/2022010 IR 05000010/20210012021-11-0909 November 2021 NRC Inspection Report No. 05000010/2021001(DNMS) - Dresden Nuclear Power Station, Unit 1 IR 05000237/20210032021-11-0101 November 2021 Integrated Inspection Report 05000237/2021003 and 05000249/2021003 IR 05000237/20210112021-09-30030 September 2021 Triennial Fire Protection Inspection Report 05000237/2021011 and 05000249/2021011 IR 05000237/20210052021-09-0101 September 2021 Updated Inspection Plan for Dresden Nuclear Power Station, Units 2 and 3, Report 05000237/2021005 and 05000249/2021005 IR 05000237/20215012021-08-25025 August 2021 Emergency Preparedness Biennial Exercise Inspection Report 05000237/2021501 and 05000249/2021501 IR 05000237/20214042021-08-0909 August 2021 Security Baseline Inspection Report 05000237/2021404 and 05000249/2021404 IR 05000237/20210022021-08-0909 August 2021 Integrated Inspection Report 05000237/2021002 and 05000249/2021002 IR 05000237/20213012021-06-17017 June 2021 NRC Initial License Examination Report 05000237/2021301; 05000249/2021301 IR 05000237/20214012021-05-21021 May 2021 Cyber Security Inspection Report 05000237/2021401 and 05000249/2021401 IR 05000237/20210012021-04-13013 April 2021 Integrated Inspection Report 05000237/2021001 and 05000249/2021001 IR 05000237/20214022021-03-16016 March 2021 Security Baseline Inspection Report 05000237/2021402 and 05000249/2021402 IR 05000237/20200062021-03-0404 March 2021 Annual Assessment Letter for Dresden Nuclear Power Station, Units 2 and 3 (Report 05000237/2020006 and 05000249/2020006) 2024-09-19
[Table view] Category:Inspection Report Correspondence
MONTHYEARIR 05000237/20224012022-11-30030 November 2022 Security Baseline Inspection Report 05000237/2022401 and 05000249/2022401 (Cover Letter Only) IR 05000237/20214032022-01-26026 January 2022 Security Baseline Inspection Report 05000237/2021403 and 05000249/2021403 IR 05000237/20214042021-08-0909 August 2021 Security Baseline Inspection Report 05000237/2021404 and 05000249/2021404 IR 05000237/20200102020-02-28028 February 2020 Biennial Problem Identification and Resolution Inspection Report 05000237/2020010 and 05000249/2020010 ML19281D2032019-10-0808 October 2019 Information Request to Support Upcoming Temporary Instruction 2515/194 Inspection; Inspection Report 05000237/2019011; 05000249/2019011 (DRS-I.Hafeez) ML18003A2112018-01-0303 January 2018 Information Request to Support Upcoming Problem Identification and Resolution Inspection at Dresden Nuclear Power Station, Units 2 and 3 ML17313B1912017-11-0707 November 2017 Information Request for an NRC Triennial 10 CFR 50.59 Baseline Inspection Report 05000237/2018011; 05000349/2018011 (DRS-A.Shaikh) RS-17-007, Request for Improvements in NRC SPAR Model and RASP Handbook Use2017-01-12012 January 2017 Request for Improvements in NRC SPAR Model and RASP Handbook Use IR 05000237/20155012016-02-0303 February 2016 NRC Emergency Preparedness Annual Inspection Report No. 05000237/2015501; 05000249/2015501 SVPLTR 15-0055, Notification of Readiness for NRC 95001 Inspection2015-08-25025 August 2015 Notification of Readiness for NRC 95001 Inspection ML15020A0952015-01-15015 January 2015 Ltr 2014 Dresden EP Annual Closeout (Rdj) ML14045A1482014-02-12012 February 2014 EP Annual Closeout (Rdj) IR 05000237/20135022014-02-12012 February 2014 Ltr 02/12/14 Dresden EP Annual Closeout (RDJ) ML13101A4382013-04-11011 April 2013 Ti 186 Notice of Inspection IR 05000237/20085012009-02-13013 February 2009 IR 05000237-08-501, IR 05000249-08-501, on 01/01/200 Through 12/31/2008, Dresden Nuclear Power Station - NRC Emergency Preparedness Annual Inspection Report; NRC Security Annual Inspection Report IR 05000237-08-401, IR 05000249-08-401 IR 05000237/20084082008-10-0707 October 2008 IR 05000237-08-408, & IR 05000249-08-408, 08/25/2008 - 08/29/2008, Dresden Nuclear Power Station, Units 2 and 3, Routine Security Baseline Inspection IR 05000237/20075012008-02-14014 February 2008 IR 05000237-07-501, IR 05000249-07-501, and IR 05000237-07-403, IR 05000249-07-403, on 01/01/2007 - 12/31/2007, Dresden NRC Emergency Preparedness Annual Inspection and NRC Security Annual Inspection Reports IR 05000237/20072012007-12-21021 December 2007 IR 05000237-07-201, and IR 05000249-07-201, Preliminary Greater than Green for Dresden Nuclear Power Station, Units 2 and 3 ML0702905882007-01-29029 January 2007 Information Request for NRC Biennial Baseline Component Design Basis Inspection, IR 05000249-07-006, (Drs); 05000249-07-006 (DRS) IR 07200037/20060012006-12-20020 December 2006 IR 07200037-06-001, on 12/12/2006, Dresden, Units 2 and 3 IR 05000010/20050152006-09-28028 September 2006 IR 05000010-05-015, on 06/01/2006 & 09/20/2006, Dresden, Unit 1 ML0619906072006-07-11011 July 2006 Final Letter Report for Analytical Results for Fifty-five Water Samples, Batch Five, from the Vicinity of the Dresden Generating Station, Dresden, Illinois (Inspection Report No. 050-00237/2006-007) ML0617200952006-06-16016 June 2006 Orise - Interim Letter Report for Analytical Results for Four of Eight Water Samples, Batch Four, from the Vicinity of the Dresden Generating Station, Dresden, Illinois (Inspection Report No. 050-00237/2006-007) (Rfta No. 06-001) ML0500600382005-01-0505 January 2005 Re Information Request for an NRC Biennial Modification and 10 CFR 50.59 (MOD/50.59) Baseline Inspection IR 05000237/20020092002-05-0606 May 2002 IR 05000237/2002-009(DRS), IR 05000249/2002-009(DRS), on April 12, 2002, Exelon Generation Company, Dresden Nuclear Power Station, Units 2 and 3. Physical Protection. Non-cited Violations Identified IR 05000237/20020042002-04-26026 April 2002 IR 05000237/2002-004(DRP), IR 05000249/2002-004(DRP), Exelon Generation Company, Dresden Nuclear Power Station, Units 2 and 3, Inspection on 02/08/2002-03/31/2002 Re Identification and Resolution of Problems IR 05000249/19760201976-12-23023 December 1976 Letter Regarding Steps Taken by Commonwealth Edison to Correct Noncompliance Identified in 10/20/1976 Letter - Dresden Unit 3 Inspection Report 05000249/1976020 2022-11-30
[Table view] Category:Letter
MONTHYEARRS-24-080, Request to Replace Formerly Submitted Documents Available in the Agency Documents Access and Management System (ADAMS) with Documents Redacted in .2024-10-16016 October 2024 Request to Replace Formerly Submitted Documents Available in the Agency Documents Access and Management System (ADAMS) with Documents Redacted in . RS-24-093, Response to Request for Additional Information - Alternative Request to Utilize Code Case OMN-32, Alternative Requirements for Range and Accuracy of Pressure, Flow, and Differential Pressure Instruments Used in Pump Tests2024-10-10010 October 2024 Response to Request for Additional Information - Alternative Request to Utilize Code Case OMN-32, Alternative Requirements for Range and Accuracy of Pressure, Flow, and Differential Pressure Instruments Used in Pump Tests ML24275A2442024-10-0303 October 2024 Reassignment of the U.S. Nuclear Regulatory Commission Branch Chief, Division of Operating Reactor Licensing ML24225A2132024-09-26026 September 2024 Relief Request Regarding Examination Coverage for the Fifth Inservice Inspection Interval ML24253A0942024-09-23023 September 2024 License Renewal Regulatory Audit Regarding the Environmental Review of the License Renewal Application (EPID L-2024-Sle-0002) (Docket Numbers: 50-237 and 50-249) ML24270A0332024-09-20020 September 2024 Independent Spent Fuel Storage Installation Annual Radioactive Effluent Release Report SVPLTR 24-0030, ISFSI Annual Effluent Release Report2024-09-20020 September 2024 ISFSI Annual Effluent Release Report IR 05000237/20244022024-09-19019 September 2024 – Security Baseline Inspection Report 05000237/2024402 and 05000249/2024402 - (Public) ML24240A1692024-09-18018 September 2024 Cy 2023 Summary of Decommissioning Trust Fund Status ML24260A2152024-09-16016 September 2024 Confirmation of Initial License Examination ML24255A8642024-09-0606 September 2024 Rscc Wire & Cable LLC Dba Marmon Industrial Energy & Infrastructure - Part 21 Retraction of Final Notification ML24249A1362024-09-0404 September 2024 EN 57304 - Westinghouse Electric Company, LLC, Final Report - No Embedded Files. Notification of the Potential Existence of Defects Pursuant to 10 CFR Part 21 IR 05000237/20230052024-08-28028 August 2024 Updated Inspection Plan and Assessment Follow-Up Letter for Dresden Nuclear Power Station, Units 2 and 3 (Report 05000237/2023005; 05000249/2024005) ML24239A3972024-08-23023 August 2024 Rssc Wire & Cable LLC Dba Marmon - Part 21 Final Notification - 57243-EN 57243 ML24215A2912024-08-14014 August 2024 Request for Withholding Information from Public Disclosure Alternative Schedule to Complete Decommissioning Beyond 60-Years of Permanent Cessation of Operations IR 05000237/20240022024-08-14014 August 2024 Integrated Inspection Report 05000237/2024002 and 05000249/2024002 IR 05000237/20240102024-08-0909 August 2024 NRC Age-Related Degradation Inspection Report 05000237/2024010 and 05000249/2024010 IR 05000237/20230112024-08-0707 August 2024 Reissue - Dresden Nuclear Power Station, Units 2 and 3 Comprehensive Engineering Team Inspection Report 05000237/2023011 and 05000249/2023011 IR 05000237/20200012024-08-0606 August 2024 Reissue - Dresden Nuclear Power Station, Units 2 and 3 - Integrated Inspection Report 05000237/2020001 and 05000249/2020001 ML24184A1712024-08-0202 August 2024 SLRA Schedule Letter RS-24-073, Alternative Schedule to Complete Decommissioning Beyond 60 Years of Permanent Cessation of Operations – Additional Information Supporting Request to Withhold Security-Related Information2024-07-31031 July 2024 Alternative Schedule to Complete Decommissioning Beyond 60 Years of Permanent Cessation of Operations – Additional Information Supporting Request to Withhold Security-Related Information ML24136A1322024-07-30030 July 2024 Transmittal Letter for Renewed License ML24208A0962024-07-25025 July 2024 57243-EN 57243 - Rssc Wire & Cable LLC, Dba Marmon - Part 21 Notification ML24204A1862024-07-24024 July 2024 – Regulatory Audit in Support of License Amendment Requests to Adopt TSTF 505, Revision 2; TSTF-591, Revision 0; and 10 CFR 50.69 ML24193A0882024-07-24024 July 2024 Request for Withholding Information from Public Disclosure for Dresden Nuclear Power Station, Unit 1 Alternative Schedule to Complete Decommissioning Beyond 60-Years of Permanent Cessation of Operations (Docket 50-10) IR 05000237/20243012024-06-27027 June 2024 NRC Initial License Examination Report 05000237/2024301; 05000249/2024301 ML24138A0572024-06-26026 June 2024 – Issuance of Amendment Nos. 285 and 278 Application to Adopt TSTF-564, Safety Limit MCPR ML24138A1812024-06-18018 June 2024 Aging Management Audit Plan Regarding the Subsequent License Renewal Application Review RS-24-063, Response to Request for Additional Information for 10 CFR 50.55a Request No. I5R-222024-06-14014 June 2024 Response to Request for Additional Information for 10 CFR 50.55a Request No. I5R-22 ML24128A2742024-06-14014 June 2024 Notice of Acceptance and Opportunity for Hearing - Letter RS-24-061, Constellation Energy Generation, LLC, Response to NRC Regulatory Issue Summary 2024-01, Preparation and Scheduling of Operator Licensing Examinations2024-06-14014 June 2024 Constellation Energy Generation, LLC, Response to NRC Regulatory Issue Summary 2024-01, Preparation and Scheduling of Operator Licensing Examinations ML24156A2332024-06-11011 June 2024 Letter Supplemental Information for Alternative Schedule to Complete Decommissioning Beyond 60-Years of Permanent Cessation of Operations ML24151A6482024-06-0303 June 2024 Changes in Reactor Decommissioning Branch Project Management Assignments for Some Decommissioning Facilities SVPLTR 24-0020, Registration of Use of Casks to Store Spent Fuel2024-05-30030 May 2024 Registration of Use of Casks to Store Spent Fuel ML24183A2752024-05-30030 May 2024 Registration of Use of Casks to Store Spent Fuel RS-24-056, Application to Adopt 10 CFR 50.69, Risk-Informed Categorization and Treatment of Structures, Systems, and Components for Nuclear Power Reactors2024-05-28028 May 2024 Application to Adopt 10 CFR 50.69, Risk-Informed Categorization and Treatment of Structures, Systems, and Components for Nuclear Power Reactors SVPLTR 24-0019, Registration of Use of Casks to Store Spent Fuel2024-05-23023 May 2024 Registration of Use of Casks to Store Spent Fuel ML24145A0432024-05-23023 May 2024 Registration of Use of Casks to Store Spent Fuel 10 CFR 72.212 ML24079A0762024-05-23023 May 2024 Issuance of Amendments to Adopt TSTF 264 ML24158A0012024-05-22022 May 2024 License Amendment Request to Adopt TSTF-564 (EPID L-2023-LLA-0120) Illinois State Concurrence ML24142A3352024-05-21021 May 2024 Quad Cities—Information Request to Support the NRC Annual Baseline Emergency Action Level and Emergency Plan Changes RS-24-055, 2023 Corporate Regulatory Commitment Change Summary Report2024-05-17017 May 2024 2023 Corporate Regulatory Commitment Change Summary Report ML24135A0722024-05-10010 May 2024 Submittal of 2023 Annual Radiological Environmental Operating Report ML24134A1132024-05-0808 May 2024 Retraction: LER 2303-001-00 for Dresden Nuclear Power Station, Unit 2, HPCI Inoperable Due to Air Void Accumulation ML24129A1352024-05-0808 May 2024 License Amendment Request to Revise Technical Specifications to Adopt Risk Informed Completion Times TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b, and TSTF-59 ML24128A1212024-05-0707 May 2024 Response to Braidwood and Dresden FOF Dates Change Request (2025) IR 05000237/20240012024-05-0101 May 2024 Integrated Inspection Report 05000237/2024001 & 05000249/2024001 ML24092A3412024-05-0101 May 2024 SLRA - Receipt and Availability - Letter ML24127A0982024-04-30030 April 2024 Radioactive Effluent Release Report RS-24-041, Alternative Request to Utilize Code Case OMN-32, Alternative Requirements for Range and Accuracy of Pressure, Flow, and Differential Pressure Instruments Used in Pump Tests2024-04-30030 April 2024 Alternative Request to Utilize Code Case OMN-32, Alternative Requirements for Range and Accuracy of Pressure, Flow, and Differential Pressure Instruments Used in Pump Tests 2024-09-06
[Table view] |
Inspection Report - Dresden - 2005015 |
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ber 28, 2006
SUBJECT:
NRC INSPECTION REPORT 050-00010/05-015 (DNMS)
DRESDEN NUCLEAR POWER STATION UNIT 1
Dear Mr. Crane:
On September 20, 2006, the NRC completed inspection activities at the Dresden Nuclear Power Station Unit 1. The purpose of the inspection was to determine whether the decommissioning activities were conducted safely and in accordance with NRC requirements.
Specifically, during onsite inspections on June 1, 2006 and September 20, 2006, the inspectors evaluated decommissioning activities, management oversight of decommissioning activities, radioactive waste management, and radiological safety. At the conclusion of the on-site inspections on June 1 and September 20, 2006, the inspector discussed the inspection findings with members of your staff.
This inspection consisted of an examination of decommissioning activities at the Dresden Nuclear Power Station Unit 1 as they relate to safety and compliance with the Commissions rules and regulations. Areas examined during the inspection are identified in the enclosed report. Within these areas, the inspection consisted of a selective examination of procedures and representative records, and interviews with personnel.
Based on the results of this inspection, the NRC did not identify any violations.
In accordance with 10 CFR 2.390 of the NRC's "Rules of Practice," a copy of this letter and its enclosure 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). The NRCs document system is accessible from the NRC Web site at http://www.nrc.gov/reading-rm/adams.html. We will gladly discuss any questions you may have regarding this inspection.
Sincerely,
/RA/
Jamnes L. Cameron, Chief Decommissioning Branch Docket No. 050-00010 License No. DPR-2
Enclosure:
Inspection Report 050-00010/05-015(DNMS)
REGION III==
Docket No. 050-00010 License No. DPR-2 Report No. 050-00010/05-015(DNMS)
Licensee: Exelon Nuclear Facility: Dresden Nuclear Power Station Unit 1 Location: 6500 N. Dresden Road Morris, IL 60450 Dates: June 1, 2006 September 20, 2006 Inspectors: William Snell, Senior Health Physicist Approved by: Jamnes L. Cameron, Chief Decommissioning Branch Division of Nuclear Materials Safety Enclosure
EXECUTIVE SUMMARY Dresden Nuclear Power Station, Unit 1 NRC Inspection Report 050-00010/05-015(DNMS)
This routine decommissioning inspection included a review of the licensees current performance related to decommissioning activities, management oversight of decommissioning activities, radioactive waste management, and radiological safety.
Organization, Management and Cost Controls
- The inspector concluded the licensees decommissioning program continued to make progress towards SAFSTOR dormancy, although work was often delayed due to a higher priority provided to work activities on Units 2/3. (Section 1.0)
Self-Assessment, Auditing and Corrective Action
- The licensee was actively addressing deficiencies identified during the 2005 5-year structural audit of Unit 1. (Section 2.0)
Decommissioning Performance and Status Review
- The licensee was adequately controlling radiological work areas. The licensee adequately addressed the one industrial safety issue involving an operating dehumidifier sitting in a puddle of water with its electrical cord laying in the water. (Section 3.0)
Occupational Radiation Exposure
- The inspector concluded that the licensee was implementing adequate radiological controls throughout the Unit 1 structures and work areas. (Section 4.0)
Radioactive Waste Treatment, and Effluent and Environmental Monitoring
- The licensee continues to make progress in the processing of the liquid radioactive wastes associated with Unit 1. (Section 5.0)
Solid Radioactive Waste Management and Transportation
- The inspector determined that the licensee complied with NRC and Department of Transportation requirements for the shipment of radioactive waste from Dresden Unit 1.
(Section 6.0)
2 Enclosure
Report Details1 1.0 Organization, Management and Cost Controls (36801)
1.1 Inspection Scope The inspectors reviewed the licensees decommissioning program to verify that it was effective in progressing towards SAFSTOR dormancy.
1.2 Observations and Findings The licensee continued to manage activities associated with Unit 1 through two separate groups. Routine activities that were generally non-unit specific in content, such as periodic maintenance, radiation surveys, and surveillances, were completed by plant personnel assigned to Units 2/3. Work associated with achieving SAFSTOR dormancy for Unit 1 was assigned to three employees who were dedicated to Unit 1 activities.
Most of the SAFSTOR work on Unit 1 was contracted out, and much of that was done during outages on Units 2/3 when additional contract workers were already on-site.
Because work on Units 2/3 is normally a higher priority due to their operational status, work on Unit 1 is often delayed until workers can be made available. None of the work deferred for Unit 1 resulted in delays to address issues related to safety.
1.3 Conclusion The inspector concluded the licensees decommissioning program continued to make progress towards SAFSTOR dormancy, although work was often delayed due to a higher priority provided to work activities on Units 2/3.
2.0 Self-Assessment, Auditing and Corrective Action (40801)
2.1 Inspection Scope The inspectors reviewed the licensees activities associated with addressing issues identified during the 2005 5-year structural audit of Unit 1.
2.2 Observations and Findings The inspectors discussed with the licensee the results of 2005 5-year structural audit of Unit 1, in which a number of deficiencies were identified. None of the deficiencies were of significant concern, but the licensee was addressing all the items to ensure the long term integrity of the Unit 1 structures.
2.3 Conclusion The licensee was actively addressing deficiencies identified during the 2005 5-year structural audit of Unit 1.
A List of acronyms used in the report is included at the end of the Report Details.
3 Enclosure
3.0 Decommissioning Performance and Status Review (71801)
3.1 Inspection Scope The inspectors conducted plant tours to assess field conditions and decommissioning activities and ensure that radioactively contaminated areas were being controlled.
3.2 Observations and Findings During site tours the inspectors noted that the material condition of facilities and equipment were commensurate with current decommissioning activities. Although little work was in process during the tours, work areas were observed to be adequately roped off and access controlled. The individuals conducting the tours with the inspectors were cognizant of the Unit 1 work activities in process, the dose levels throughout the Unit 1 facilities, and the locations of contaminated areas.
While conducting the tours an industrial safety issue was identified on the 488 foot elevation of the Unit 1 Containment Building near the Sub-Pile Room. The sump pump in the Sub-Pile Room had failed, and as a result of in-leakage of ground water there was a large puddle of water (about an inch deep) that had to be walked through to get into the Sub-Pile Room. In the middle of the puddle was an operating dehumidifier with its electrical cord laying in the water. The licensee had a work order in place to address the sump pump, and planned actions to secure the electrical cord out of the puddled water.
3.3 Conclusion The licensee was adequately controlling radiological work areas. The licensee adequately addressed one industrial safety issue involving an operating dehumidifier sitting in a puddle of water with its electrical cord laying in the water.
4.0 Occupational Radiation Exposure (83750)
4.1 Inspection Scope The inspectors reviewed the radiological controls associated with Unit 1 structures and work areas.
4.2 Observations and Findings The inspectors determined that access to the SFP Building required a keycard for entry and personal monitoring for contamination prior to exiting. Access to the Unit 1 Containment and the Radwaste Basement required dressing out in anti-contamination clothing and entry through locked doors. Although no significant work was in progress at the time of the inspections, the licensee had established appropriate radiological boundaries around all observed work areas, appropriate radiation protection caution signs were posted, step-off pads were in use to control the spread of contamination, and radiation, high radiation, and contaminated areas were being adequately controlled.
4 Enclosure
4.3 Conclusion The inspector concluded that the licensee was implementing adequate radiological controls throughout the Unit 1 structures and work areas.
5.0 Radioactive Waste Treatment, and Effluent and Environmental Monitoring (84750)
5.1 Inspection Scope The inspectors reviewed the licensees processing of liquid radioactive waste associated with Unit 1.
5.2 Observations and Findings The licensee was in the process of draining the water from the Unit 1 SFP. This evolution has been on hold since late in 2005 when the turbine building drain tank pumps, which were used to transfer the water to the Units 2/3 radwaste system, began to fail. The licensee had obtained two new pumps and had completed the installation of one of the pumps. As soon as the tag-out on the installed pump was removed, the licensee would continue with the removal of the SFP water. Eventually the second pump, as well as the breakers for these pumps, will be replaced. The two spare breakers were currently being re-furbished. Once the SFP is drained, the filtration equipment will be moved to the Chem-Cleaning Building to begin processing the water in the 102 Tank. This tank holds 155,000 gallons and is about 80 percent full.
5.3 Conclusions The licensee continues to make progress in the processing of the liquid radioactive wastes associated with Unit 1.
6.0 Solid Radioactive Waste Management and Transportation (86750)
6.1 Inspection Scope The inspectors reviewed the shipping documents for two radioactive waste shipments containing material from Dresden Unit 1 to verify compliance with NRC and Department of Transportation requirements.
6.2 Observations and Findings The inspector reviewed shipping documents for Shipment No. DW-06-101, containing Dry Active Waste (DAW), and Shipment No. DW-06-098, containing dewatered fuel pool resin and dewatered filter media. The paperwork for both waste shipments were found to contain the required documents, which included survey reports of the shipments, NRC Form 540, Uniform Low-Level Radioactive Waste Manifest (Shipping Paper), and NRC Form 541, Uniform Low-Level Radioactive Waste Manifest (Container and Waste Description). All forms were found to be properly filled out and signed off as necessary. No issues were identified with the shipping documents for either shipment.
5 Enclosure
6.3 Conclusion The inspector determined that the licensee complied with NRC and Department of Transportation requirements for the shipment of radioactive waste from Dresden Unit 1.
7.0 Exit Meeting Summary The inspectors presented the inspection results to licensee management at the conclusion of the onsite inspections on June 1 and September 20, 2006. The licensee acknowledged the findings presented.
ATTACHMENT: SUPPLEMENTAL INFORMATION 6 Enclosure
SUPPLEMENTAL INFORMATION PARTIAL LIST OF PERSONS CONTACTED Licensee
- J. Ellis, Regulatory Assurance Manager
- J. Panozzo, Unit 1 Project Manager
- R. Christensen, Senior Project Manager
- J. Griffin, Regulatory Assurance Specialist
- Indicates presence at the exit meeting held on September 20, 2006.
INSPECTION PROCEDURES USED IP 36801 Organization, Management & Cost Controls IP 40801 Self-Assessment, Auditing and Corrective Action IP 71801 Decommissioning Performance and Status Review IP 83750 Occupational Radiation Exposure IP 84750 Radioactive Waste Treatment, and Effluent and Environmental Monitoring IP 86750 Solid Radioactive Waste Management and Transportation of Radioactive Materials ITEMS OPENED, CLOSED, AND DISCUSSED Opened None Closed None Discussed None LIST OF ACRONYMS USED CFR Code of Federal Regulations DAW Dry Active Waste NRC Nuclear Regulatory Commission SAFSTOR Safe Storage Condition SFP Spent Fuel Pool DOCUMENTS REVIEWED Documents used during the inspection were specifically identified in the Report Details, above.
Attachment