|
|
(One intermediate revision by the same user not shown) |
Line 3: |
Line 3: |
| | issue date = 04/28/2015 | | | issue date = 04/28/2015 |
| | title = 2014 Annual Environmental Operating Report | | | title = 2014 Annual Environmental Operating Report |
| | author name = Dutton R A | | | author name = Dutton R |
| | author affiliation = Energy Northwest | | | author affiliation = Energy Northwest |
| | addressee name = | | | addressee name = |
Line 16: |
Line 16: |
|
| |
|
| =Text= | | =Text= |
| {{#Wiki_filter:ENERGY NORTHWEST April 28, 2015 G02-15-064 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555 Robert A. Dutton Columbia Generating Station P.O. Box 968, MD PE13 Richland, WA 99352-0968 Ph. 509-377-4650 I F. 509-372-5330 radutton@energy-northwest.com | | {{#Wiki_filter:Robert A. Dutton Columbia Generating Station ENERGY P.O. Box 968, MD PE13 Richland, WA 99352-0968 Ph. 509-377-4650 I F. 509-372-5330 NORTHWEST radutton@energy-northwest.com April 28, 2015 G02-15-064 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555 |
|
| |
|
| ==Subject:== | | ==Subject:== |
| COLUMBIA GENERATING STATION, DOCKET NO. 50-397 2014 ANNUAL ENVIRONMENTAL OPERATING REPORT | | COLUMBIA GENERATING STATION, DOCKET NO. 50-397 2014 ANNUAL ENVIRONMENTAL OPERATING REPORT |
|
| |
|
| ==Dear Sir or Madam:== | | ==Dear Sir or Madam:== |
| This letter is submitted per the reporting requirements of Section 5.4.1 of the Columbia Generating Station Environmental Protection Plan (EPP; Appendix B to Facility Operating License No. NPF-21 ). There were no EPP noncompliances in 2014 and there were no changes in station design or operation, tests, and experiments that involved an unreviewed environmental question. | | |
| No non-routine, non-radiological reports (within the context of EPP Section 5.4.2) were required for 2014. A summary of the effluent data reported to the State of Washington Energy Facility Site Evaluation Council on the monthly discharge monitoring reports is attached. | | This letter is submitted per the reporting requirements of Section 5.4.1 of the Columbia Generating Station Environmental Protection Plan (EPP; Appendix B to Facility Operating License No. NPF-21 ). |
| There are no commitments being made to the NRC by this letter. Should you have any questions or desire additional information regarding this report, please call BC Barfuss at (509) 377-4$41. | | There were no EPP noncompliances in 2014 and there were no changes in station design or operation, tests, and experiments that involved an unreviewed environmental question. No non-routine, non-radiological reports (within the context of EPP Section 5.4.2) were required for 2014. A summary of the effluent data reported to the State of Washington Energy Facility Site Evaluation Council on the monthly discharge monitoring reports is attached. |
| * Robert A. Dutton, / General Counsel and Chief Ethics Officer Attachment cc: NRC Region IV Administrator NRC NRR Project Manager NRC Sr. Resident Inspector
| | There are no commitments being made to the NRC by this letter. Should you have any questions or desire additional information regarding this report, please call BC Barfuss at (509) 377-4$41. * |
| -988C MA Jones -BP A/1399 CD Sonoda -BP A/1399 WA Horin -Winston & Strawn RAD/nb 2014 ANNUAL ENVIRONMENTAL OPERATING REPORT Attachment Page 1 of 1 COLUMBIA GENERATING STATION COOLING WATER SLOWDOWN DISCHARGES, 2014 Total Maximum Days of pH Residual Total (µg/L) Month Discharge Halogen Low High (mg/L) Copper Chromium Zinc Jan 31 8.3 8.6 S0.1 7.0 <1.0 14 Feb 28 8.3 8.7 so.1 6.9 <1.0 16 Mar 31 7.6 8.6 S0.1 7.5 <1.0 19 Apr 30 8.2 8.5 S0.1 7.6 <1.0 16 May 31 7.8 8.4 so.1 10 <1.0 18 Jun 30 7.4 8.5 S0.1 11 <1.0 20 Jul 31 8.1 8.5 S0.1 5.5 <1.0 7.8 Aug 31 7.8 8.5 S0.1 11 1.8 28 Sep 30 8.2 8.4 so.1 8.0 1.3 17 Oct 31 8.1 8.4 S0.1 11 1.1 14 Nov(c) 30 8.1 8.4 S0.1 11 1.7 21 Dec 31 8.2 8.4 S0.1 13 <1.0 19 Permit 6.5 9.0 0.1 (d) (e) (f) Limit (a) Average daily discharge for the month Discharge Volume (millions of gallons) Average(a) | | ?SZ::~ |
| Maximum(b) 1.6 2.1 1.6 2.2 1.7 2.8 1.7 2.8 1.7 2.5 3.1 5.2 3.7 6.7 2.6 5.1 1.6 2.5 1.7 2.9 1.6 3.5 1.7 3.3 5.6 9.4 (b) Maximum daily discharge during the month (c) NPDES permit reissued, effective date November 1, 2014. Limits for chromium and zinc added, copper removed. (d) Copper limits are: 70 µg/L monthly average, 108 µg/L daily max, Dec -Feb 223 µg/L monthly average, 345 µg/L daily max, Mar -Nov (e) Chromium limits are: 8.2 µg/L monthly average, 16.4 µg/L daily max (t) Zinc limits are: 53 µg/L monthly average, 107 µg/L daily max}}
| | Robert A. Dutton, / |
| | General Counsel and Chief Ethics Officer Attachment cc: NRC Region IV Administrator NRC NRR Project Manager NRC Sr. Resident Inspector - 988C MA Jones - BPA/1399 CD Sonoda - BPA/1399 WA Horin - Winston & Strawn RAD/nb |
| | |
| | 2014 ANNUAL ENVIRONMENTAL OPERATING REPORT Attachment Page 1 of 1 COLUMBIA GENERATING STATION COOLING WATER SLOWDOWN DISCHARGES, 2014 Total Maximum Discharge Volume Days of pH Residual Total (µg/L) (millions of gallons) |
| | Month Discharge Halogen Low High (mg/L) Copper Chromium Zinc Average(a) Maximum(b) |
| | Jan 31 8.3 8.6 S0.1 7.0 <1.0 14 1.6 2.1 Feb 28 8.3 8.7 so.1 6.9 <1.0 16 1.6 2.2 Mar 31 7.6 8.6 S0.1 7.5 <1.0 19 1.7 2.8 Apr 30 8.2 8.5 S0.1 7.6 <1.0 16 1.7 2.8 May 31 7.8 8.4 so.1 10 <1.0 18 1.7 2.5 Jun 30 7.4 8.5 S0.1 11 <1.0 20 3.1 5.2 Jul 31 8.1 8.5 S0.1 5.5 <1.0 7.8 3.7 6.7 Aug 31 7.8 8.5 S0.1 11 1.8 28 2.6 5.1 Sep 30 8.2 8.4 so.1 8.0 1.3 17 1.6 2.5 Oct 31 8.1 8.4 S0.1 11 1.1 14 1.7 2.9 Nov(c) 30 8.1 8.4 S0.1 11 1.7 21 1.6 3.5 Dec 31 8.2 8.4 S0.1 13 <1.0 19 1.7 3.3 Permit (d) (e) (f) 6.5 9.0 0.1 5.6 9.4 Limit (a) Average daily discharge for the month (b) Maximum daily discharge during the month (c) NPDES permit reissued, effective date November 1, 2014. Limits for chromium and zinc added, copper removed. |
| | (d) Copper limits are: 70 µg/L monthly average, 108 µg/L daily max, Dec - Feb 223 µg/L monthly average, 345 µg/L daily max, Mar - Nov (e) Chromium limits are: 8.2 µg/L monthly average, 16.4 µg/L daily max (t) Zinc limits are: 53 µg/L monthly average, 107 µg/L daily max}} |
|
---|
Category:Environmental Monitoring Report
MONTHYEARGO2-23-073, Notification of NPDES Permit Issuance2023-06-26026 June 2023 Notification of NPDES Permit Issuance GO2-23-053, 2022 Annual Environmental Operating Report2023-04-26026 April 2023 2022 Annual Environmental Operating Report GO2-23-057, 2022 Annual Radioactive Effluent Release Report2023-04-25025 April 2023 2022 Annual Radioactive Effluent Release Report ML22349A2002022-12-0101 December 2022 NRR E-mail Capture - (External_Sender) Energy Northwest Columbia Generating Station 2022 Priority Pollutant Discharge Monitoring Report GO2-22-054, Independent Spent Fuel Storage Installation, 2021 Annual Radiological Environmental Operating Report2022-05-0909 May 2022 Independent Spent Fuel Storage Installation, 2021 Annual Radiological Environmental Operating Report GO2-22-055, 2021 Annual Environmental Operating Report2022-04-20020 April 2022 2021 Annual Environmental Operating Report GO2-22-048, 2021 Annual Radioactive Effluent Release Report2022-04-15015 April 2022 2021 Annual Radioactive Effluent Release Report GO2-22-011, Docket No. 72-35; Independent Spent Fuel Storage Installation, 2021 Annual Effluent Release Report2022-02-0808 February 2022 Docket No. 72-35; Independent Spent Fuel Storage Installation, 2021 Annual Effluent Release Report GO2-21-062, 2020 Annual Environmental Operating Report2021-04-29029 April 2021 2020 Annual Environmental Operating Report GO2-21-063, Independent Spent Fuel Storage Installation, 2020 Annual Radiological Environmental Operating Report2021-04-27027 April 2021 Independent Spent Fuel Storage Installation, 2020 Annual Radiological Environmental Operating Report GO2-21-058, 2020 Annual Radioactive Effluent Release Report2021-04-15015 April 2021 2020 Annual Radioactive Effluent Release Report GO2-20-075, Independent Spent Fuel Storage Installation - 2019 Annual Radiological Environmental Operating Report2020-05-13013 May 2020 Independent Spent Fuel Storage Installation - 2019 Annual Radiological Environmental Operating Report GO2-19-076, Submittal of 2019 Annual Environmental Operating Report2020-04-29029 April 2020 Submittal of 2019 Annual Environmental Operating Report GO2-20-027, Energy Northwest to NMFS, Columbia Generating Station 2019 Biological Monitoring Report2020-02-0303 February 2020 Energy Northwest to NMFS, Columbia Generating Station 2019 Biological Monitoring Report GO2-19-074, Independent Spent Fuel Storage Installation - 2018 Annual Radiological Environmental Operating Report2019-05-0909 May 2019 Independent Spent Fuel Storage Installation - 2018 Annual Radiological Environmental Operating Report GO2-19-023, 2018 Annual Radioactive Effluent Release Report2019-04-25025 April 2019 2018 Annual Radioactive Effluent Release Report GO2-19-026, Energy Northwest, 2018 Biological Monitoring Report2019-01-28028 January 2019 Energy Northwest, 2018 Biological Monitoring Report GO2-18-069, 2017 Radiological Environmental Operating Report2018-05-10010 May 2018 2017 Radiological Environmental Operating Report ML18120A2982018-04-30030 April 2018 2017 Annual Radioactive Effluent Release Report GO2-18-064, 2017 Annual Environmental Operating Report2018-04-24024 April 2018 2017 Annual Environmental Operating Report GO2-18-010, Submittal of the Mitigating Strategies Assessment and Focused Evaluation for the Reevaluated Flooding Hazard2018-01-25025 January 2018 Submittal of the Mitigating Strategies Assessment and Focused Evaluation for the Reevaluated Flooding Hazard GO2-17-090, Submittal of 2016 Annual Environmental Operating Report2017-04-27027 April 2017 Submittal of 2016 Annual Environmental Operating Report GO2-17-087, Transmittal of 2016 Radioactive Effluent Release Report2017-04-26026 April 2017 Transmittal of 2016 Radioactive Effluent Release Report GO2-16-073, ISFSI - Transmittal of 2015 Annual Radiological Environmental Operating Report2016-05-10010 May 2016 ISFSI - Transmittal of 2015 Annual Radiological Environmental Operating Report GO2-16-069, Transmittal of 2015 Annual Radioactive Effluent Release Report2016-04-28028 April 2016 Transmittal of 2015 Annual Radioactive Effluent Release Report GO2-15-062, Independent Spent Fuel Storage Installation, 2014 Annual Radiological Environmental Operating Report2015-05-14014 May 2015 Independent Spent Fuel Storage Installation, 2014 Annual Radiological Environmental Operating Report GO2-15-068, 2014 Annual Radioactive Effluent Release Report2015-04-30030 April 2015 2014 Annual Radioactive Effluent Release Report GO2-15-064, 2014 Annual Environmental Operating Report2015-04-28028 April 2015 2014 Annual Environmental Operating Report ML14135A3762014-05-0606 May 2014 and ISFSI - 2013 Annual Radiological Environmental Operating Report ML14115A0682014-04-21021 April 2014 2013 Annual Environmental Operating Report GO2-14-027, 2013 Annual Radioactive Effluent Release Report2014-02-21021 February 2014 2013 Annual Radioactive Effluent Release Report ML13137A1082013-04-30030 April 2013 2012 Annual Radiological Environmental Operating Report ML13128A1942013-04-30030 April 2013 Annual Radioactive Effluent Release Report January Through December 2012 GO2-13-066, 2012 Annual Environmental Operating Report2013-04-29029 April 2013 2012 Annual Environmental Operating Report GO2-12-071, Independent Spent Fuel Storage Installation, 2011 Annual Radiological Environmental Operating Report2012-05-15015 May 2012 Independent Spent Fuel Storage Installation, 2011 Annual Radiological Environmental Operating Report GO2-12-063, 2011 Annual Environmental Operating Report2012-04-23023 April 2012 2011 Annual Environmental Operating Report ML11132A0622011-05-0505 May 2011 Independent Spent Fuel Storage Installation - 2010 Annual Radiological Enviromental Operating Report GO2-11-080, Submittal of 2010 Annual Environmental Operating Report2011-04-18018 April 2011 Submittal of 2010 Annual Environmental Operating Report ML1106802052011-02-28028 February 2011 Columbia Generating Station - Annual Radioactive Effluent Release Report January Through December 2010 ML1023802882010-08-0909 August 2010 Response to Request for Additional Information License Renewal Application, Enclosure B, Terrestrial Ecology Documents ML1014001352010-05-12012 May 2010 Staiton 2009 Annual Radiological Environmental Operating Report GO2-10-065, Annual Environmental Operating Report2010-04-26026 April 2010 Annual Environmental Operating Report ML1006900652010-02-28028 February 2010 Annual Radioactive Effluent Release Report, January Through December 2009 GO2-10-032, Independent Spent Fuel Storage Installation, 2009 Annual Radioactive Effluent Release Report2010-02-24024 February 2010 Independent Spent Fuel Storage Installation, 2009 Annual Radioactive Effluent Release Report GO2-09-082, Independent Spent Fuel Storage Installation - 2008 Annual Radiological Environmental Operating Report2009-05-13013 May 2009 Independent Spent Fuel Storage Installation - 2008 Annual Radiological Environmental Operating Report ML0913204592009-04-30030 April 2009 Submittal of 2008 Annual Environmental Operating Report GO2-09-073, Energy Northwest, Columbia Generating Station, Annual Report of Individual Monitoring for the 2008 Calendar Year2009-04-29029 April 2009 Energy Northwest, Columbia Generating Station, Annual Report of Individual Monitoring for the 2008 Calendar Year ML0907208922009-02-27027 February 2009 Columbia Independent Spent Fuel Storage Installation - Radioactive Effluent Release Report, January Through December 2008 ML1006900662008-08-31031 August 2008 Offsite Dose Calculation Manual Chapters 1-5, Amendment 47 GO2-08-081, and ISFSI - 2007 Annual Radiological Environmental Operating Report2008-05-15015 May 2008 and ISFSI - 2007 Annual Radiological Environmental Operating Report 2023-06-26
[Table view] Category:Letter type:GO
MONTHYEARGO2-24-004, License Amendment Request to Revise Emergency Plan2024-01-30030 January 2024 License Amendment Request to Revise Emergency Plan GO2-24-003, Relief Requests for the Columbia Generating Station Fifth Ten-Year Interval Inservice Testing2024-01-29029 January 2024 Relief Requests for the Columbia Generating Station Fifth Ten-Year Interval Inservice Testing GO2-24-005, Docket No. 50-397 Supplement to Reply to a Notice of Violation; EA-21-1702024-01-0808 January 2024 Docket No. 50-397 Supplement to Reply to a Notice of Violation; EA-21-170 GO2-23-136, Guarantee of Payment of Deferred Premium2023-12-20020 December 2023 Guarantee of Payment of Deferred Premium GO2-23-135, Notice of Readiness for Supplemental Inspection2023-12-14014 December 2023 Notice of Readiness for Supplemental Inspection GO2-23-130, Reply to a Notice of Violation; EA-23-0542023-12-14014 December 2023 Reply to a Notice of Violation; EA-23-054 GO2-23-105, Licensing Basis Document Update and Biennial Commitment Change Report2023-12-12012 December 2023 Licensing Basis Document Update and Biennial Commitment Change Report GO2-23-107, Application to Revise Technical Specifications to Adopt TSTS-584, Eliminate Automatic RWCU System Isolation on SLC Initiation2023-12-0505 December 2023 Application to Revise Technical Specifications to Adopt TSTS-584, Eliminate Automatic RWCU System Isolation on SLC Initiation GO2-23-126, Docket No. 50-397 Voluntary Response to Regulatory Issue Summary 2023-012023-11-28028 November 2023 Docket No. 50-397 Voluntary Response to Regulatory Issue Summary 2023-01 GO2-23-121, Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation2023-11-27027 November 2023 Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation GO2-23-097, In-Service Inspection Summary Report for the Twenty-Sixth Refueling Outage (R26)2023-09-0606 September 2023 In-Service Inspection Summary Report for the Twenty-Sixth Refueling Outage (R26) GO2-23-100, Technical Specification Section 5.6.4 Post Accident Monitoring Instrumentation 14-Day Report for Inoperable Suppression Pool Level Indication2023-08-31031 August 2023 Technical Specification Section 5.6.4 Post Accident Monitoring Instrumentation 14-Day Report for Inoperable Suppression Pool Level Indication GO2-23-056, Application to Revise Technical Specifications to Adopt TSTF-230, Add New Condition B to LCO 3.6.2.3, RHR Suppression Pool Cooling2023-08-29029 August 2023 Application to Revise Technical Specifications to Adopt TSTF-230, Add New Condition B to LCO 3.6.2.3, RHR Suppression Pool Cooling GO2-23-093, Supplement to Reply to a Notice of Violation: EA-21-1702023-07-27027 July 2023 Supplement to Reply to a Notice of Violation: EA-21-170 GO2-23-068, Notification of Completion of Commitments Required Prior to Entry Into the Period of Extended Operation2023-07-19019 July 2023 Notification of Completion of Commitments Required Prior to Entry Into the Period of Extended Operation GO2-23-090, Reply to a Notice of Violation2023-07-12012 July 2023 Reply to a Notice of Violation GO2-23-073, Notification of NPDES Permit Issuance2023-06-26026 June 2023 Notification of NPDES Permit Issuance GO2-23-072, Cycle 27 Core Operating Limits Report2023-06-0505 June 2023 Cycle 27 Core Operating Limits Report GO2-23-055, Independent Spent Fuel Storage Installation, 2022 Annual Radiological Environmental Operating Report2023-05-15015 May 2023 Independent Spent Fuel Storage Installation, 2022 Annual Radiological Environmental Operating Report GO2-23-006, License Amendment Request to Clean-Up Operating License and Appendix a Technical Specifications2023-05-0101 May 2023 License Amendment Request to Clean-Up Operating License and Appendix a Technical Specifications GO2-23-053, 2022 Annual Environmental Operating Report2023-04-26026 April 2023 2022 Annual Environmental Operating Report GO2-23-057, 2022 Annual Radioactive Effluent Release Report2023-04-25025 April 2023 2022 Annual Radioactive Effluent Release Report GO2-23-012, Application to Revise Technical Specifications to Adopt Tstf-541, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position2023-03-27027 March 2023 Application to Revise Technical Specifications to Adopt Tstf-541, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position GO2-23-041, Generation Station - Level of Financial Protection - Annual Reporting Requirement2023-03-15015 March 2023 Generation Station - Level of Financial Protection - Annual Reporting Requirement GO2-23-038, Plant Decommissioning Fund Status Report2023-03-15015 March 2023 Plant Decommissioning Fund Status Report GO2-23-034, Report of Changes or Errors in Emergency Core Cooling System Loss of Coolant Accident Analysis Models Pursuant to 10 CFR 50.462023-03-13013 March 2023 Report of Changes or Errors in Emergency Core Cooling System Loss of Coolant Accident Analysis Models Pursuant to 10 CFR 50.46 GO2-23-035, Supplement to License Amendment Request to Adopt TSTF-580, Provide Exception from Entering Mode 4 with No Operable RHR Shutdown Cooling2023-03-0909 March 2023 Supplement to License Amendment Request to Adopt TSTF-580, Provide Exception from Entering Mode 4 with No Operable RHR Shutdown Cooling GO2-23-019, Emergency Plan - Summary of Changes and Analysis for Revision 68 of the EP-012023-02-0808 February 2023 Emergency Plan - Summary of Changes and Analysis for Revision 68 of the EP-01 GO2-22-131, Guarantee of Payment of Deferred Premium2022-12-19019 December 2022 Guarantee of Payment of Deferred Premium GO2-22-122, Response to Request for Additional Information Related to License Amendment Request to Adopt TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b2022-11-28028 November 2022 Response to Request for Additional Information Related to License Amendment Request to Adopt TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b GO2-22-076, Status of License Renewal Commitments2022-10-31031 October 2022 Status of License Renewal Commitments GO2-22-110, Supplement to License Amendment Request to Adopt 10 CFR 50.69, Risk-Informed Categorization and Treatment of Structures, Systems and Components for Nuclear Power Reactor2022-10-17017 October 2022 Supplement to License Amendment Request to Adopt 10 CFR 50.69, Risk-Informed Categorization and Treatment of Structures, Systems and Components for Nuclear Power Reactor GO2-22-096, Supplement to License Amendment Request to Adopt TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b2022-10-0404 October 2022 Supplement to License Amendment Request to Adopt TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b GO2-22-085, Docket No. 50-397, Evacuation Time Estimate Analysis2022-08-30030 August 2022 Docket No. 50-397, Evacuation Time Estimate Analysis GO2-22-075, Response to Request for Additional Information Related to Revised Pressure-Temperature Limit Curves2022-07-11011 July 2022 Response to Request for Additional Information Related to Revised Pressure-Temperature Limit Curves GO2-22-072, Summary of Changes and Analysis for Revision 57 of PPM 13.14.4 - Emergency Equipment Maintenance and Testing2022-07-11011 July 2022 Summary of Changes and Analysis for Revision 57 of PPM 13.14.4 - Emergency Equipment Maintenance and Testing GO2-22-042, Application to Revise Technical Specifications to Adopt TSTF-580, Provide Exception from Entering Mode 4 with No Operable RHR Shutdown Colling Using the Consolidated Line Item Improvement Process2022-05-25025 May 2022 Application to Revise Technical Specifications to Adopt TSTF-580, Provide Exception from Entering Mode 4 with No Operable RHR Shutdown Colling Using the Consolidated Line Item Improvement Process GO2-22-062, Registration of Spent Fuel Cask Use2022-05-19019 May 2022 Registration of Spent Fuel Cask Use GO2-22-049, Supplement to Licensing Amendment Request to Adopt 10CFR50.69, Risk-Informed Categorization and Treatment of Structures, Systems and Components for Nuclear Power Rectors2022-05-10010 May 2022 Supplement to Licensing Amendment Request to Adopt 10CFR50.69, Risk-Informed Categorization and Treatment of Structures, Systems and Components for Nuclear Power Rectors GO2-22-054, Independent Spent Fuel Storage Installation, 2021 Annual Radiological Environmental Operating Report2022-05-0909 May 2022 Independent Spent Fuel Storage Installation, 2021 Annual Radiological Environmental Operating Report GO2-22-056, Registration of Spent Fuel Cask Use2022-04-21021 April 2022 Registration of Spent Fuel Cask Use GO2-22-055, 2021 Annual Environmental Operating Report2022-04-20020 April 2022 2021 Annual Environmental Operating Report GO2-22-048, 2021 Annual Radioactive Effluent Release Report2022-04-15015 April 2022 2021 Annual Radioactive Effluent Release Report GO2-22-045, Registration of Spent Fuel Cask Use2022-04-0606 April 2022 Registration of Spent Fuel Cask Use GO2-22-044, Level of Financial Protection - Annual Reporting Requirement2022-03-21021 March 2022 Level of Financial Protection - Annual Reporting Requirement GO2-22-038, Docket No. 50-397, Report of Changes or Errors in Emergency Core Cooling System Loss of Coolant Accident Analysis Models Pursuant to 10 CFR 50.462022-03-0909 March 2022 Docket No. 50-397, Report of Changes or Errors in Emergency Core Cooling System Loss of Coolant Accident Analysis Models Pursuant to 10 CFR 50.46 GO2-22-031, Response to Audit Plan and Online Reference Portal Request2022-02-15015 February 2022 Response to Audit Plan and Online Reference Portal Request GO2-22-011, Docket No. 72-35; Independent Spent Fuel Storage Installation, 2021 Annual Effluent Release Report2022-02-0808 February 2022 Docket No. 72-35; Independent Spent Fuel Storage Installation, 2021 Annual Effluent Release Report GO2-22-001, License Amendment Request to Adopt TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b2022-02-0303 February 2022 License Amendment Request to Adopt TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b GO2-22-012, Independent Spent Fuel Storage Installation - Biennial 50.59/72.48 Report2022-01-24024 January 2022 Independent Spent Fuel Storage Installation - Biennial 50.59/72.48 Report 2024-01-08
[Table view] |
Text
Robert A. Dutton Columbia Generating Station ENERGY P.O. Box 968, MD PE13 Richland, WA 99352-0968 Ph. 509-377-4650 I F. 509-372-5330 NORTHWEST radutton@energy-northwest.com April 28, 2015 G02-15-064 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555
Subject:
COLUMBIA GENERATING STATION, DOCKET NO. 50-397 2014 ANNUAL ENVIRONMENTAL OPERATING REPORT
Dear Sir or Madam:
This letter is submitted per the reporting requirements of Section 5.4.1 of the Columbia Generating Station Environmental Protection Plan (EPP; Appendix B to Facility Operating License No. NPF-21 ).
There were no EPP noncompliances in 2014 and there were no changes in station design or operation, tests, and experiments that involved an unreviewed environmental question. No non-routine, non-radiological reports (within the context of EPP Section 5.4.2) were required for 2014. A summary of the effluent data reported to the State of Washington Energy Facility Site Evaluation Council on the monthly discharge monitoring reports is attached.
There are no commitments being made to the NRC by this letter. Should you have any questions or desire additional information regarding this report, please call BC Barfuss at (509) 377-4$41. *
?SZ::~
Robert A. Dutton, /
General Counsel and Chief Ethics Officer Attachment cc: NRC Region IV Administrator NRC NRR Project Manager NRC Sr. Resident Inspector - 988C MA Jones - BPA/1399 CD Sonoda - BPA/1399 WA Horin - Winston & Strawn RAD/nb
2014 ANNUAL ENVIRONMENTAL OPERATING REPORT Attachment Page 1 of 1 COLUMBIA GENERATING STATION COOLING WATER SLOWDOWN DISCHARGES, 2014 Total Maximum Discharge Volume Days of pH Residual Total (µg/L) (millions of gallons)
Month Discharge Halogen Low High (mg/L) Copper Chromium Zinc Average(a) Maximum(b)
Jan 31 8.3 8.6 S0.1 7.0 <1.0 14 1.6 2.1 Feb 28 8.3 8.7 so.1 6.9 <1.0 16 1.6 2.2 Mar 31 7.6 8.6 S0.1 7.5 <1.0 19 1.7 2.8 Apr 30 8.2 8.5 S0.1 7.6 <1.0 16 1.7 2.8 May 31 7.8 8.4 so.1 10 <1.0 18 1.7 2.5 Jun 30 7.4 8.5 S0.1 11 <1.0 20 3.1 5.2 Jul 31 8.1 8.5 S0.1 5.5 <1.0 7.8 3.7 6.7 Aug 31 7.8 8.5 S0.1 11 1.8 28 2.6 5.1 Sep 30 8.2 8.4 so.1 8.0 1.3 17 1.6 2.5 Oct 31 8.1 8.4 S0.1 11 1.1 14 1.7 2.9 Nov(c) 30 8.1 8.4 S0.1 11 1.7 21 1.6 3.5 Dec 31 8.2 8.4 S0.1 13 <1.0 19 1.7 3.3 Permit (d) (e) (f) 6.5 9.0 0.1 5.6 9.4 Limit (a) Average daily discharge for the month (b) Maximum daily discharge during the month (c) NPDES permit reissued, effective date November 1, 2014. Limits for chromium and zinc added, copper removed.
(d) Copper limits are: 70 µg/L monthly average, 108 µg/L daily max, Dec - Feb 223 µg/L monthly average, 345 µg/L daily max, Mar - Nov (e) Chromium limits are: 8.2 µg/L monthly average, 16.4 µg/L daily max (t) Zinc limits are: 53 µg/L monthly average, 107 µg/L daily max