Click on the boxes in the flow-chart below to view documents from each phase of the process.
Remedial Design Documents
| Type | Download | Document Name | Publish Date | Size |
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Click to Download | Table 2.4-1 - Reference List of Potentially Applicable Analytes and Associated Screening Levels (rev. Oct 2019) Management Protocol for Handling and Disposition of Displaced Material | May 9, 2022 | 45.84 KB |
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Click to Download | Table 2.4-1 - Reference List of Potentially Applicable Analytes and Associated Screening Levels Management Protocol for Handling and Disposition of Displaced Material (rev. April 2022) | May 9, 2022 | 2.16 MB |
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Click to Download | Table 2.4-1 - Reference List of Potentially Applicable Analytes and Associated Screening Levels Management Protocol for Handling and Disposition of Displaced Material (rev. October 2020) | May 9, 2022 | 99.87 KB |
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Click to Download | Addendum to Soil Management Plan, Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | May 28, 2019 | 1.16 MB |
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Click to Download | Addendum to Development of Groundwater Flow and Solute Transport Models Appendices A and B, PG&E Topock Compressor Station, Needles, California | January 9, 2017 | 346.42 KB |
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Click to Download | Addendum to Development of Groundwater Flow and Solute Transport Models Figures, PG&E Topock Compressor Station, Needles, California | January 9, 2017 | 82.74 MB |
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Click to Download | Addendum to Development of Groundwater Flow and Solute Transport Models Text, PG&E Topock Compressor Station, Needles, California | January 9, 2017 | 593.46 KB |
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Click to Download | Supplemental and Errata Information for the Final (100%) Design for the Final Groundwater Remedy | November 18, 2016 | 104.65 MB |
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Click to Download | Updated Final Basis of Design Report - Appendix B Development of Groundwater Flow and Solute Transport Models | February 29, 2016 | 62.29 MB |
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Click to Download | Master Comprehensive Table of Contents for the Final (100%) Submittal Final Basis of Design Report for the Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | December 9, 2015 | 504 KB |
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Click to Download | Final Basis of Design Report - Main Text | November 18, 2015 | 66.97 MB |
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Click to Download | Final Basis of Design Report - Appendix A Analytical Data | November 18, 2015 | 173.07 MB |
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Click to Download | Final Basis of Design Report - Appendix A1 Analytical Data | November 18, 2015 | 10.07 MB |
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Click to Download | Final Basis of Design Report - Appendix B Development Groundwater Models | November 18, 2015 | 73.56 MB |
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Click to Download | Final Basis of Design Report - Appendix C Design Criteria | November 18, 2015 | 97.65 MB |
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Click to Download | Final Basis of Design Report - Appendix D1 Plans and Equipment Lists | November 18, 2015 | 1.13 MB |
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Click to Download | Final Basis of Design Report - Appendix D2 Plans Drawings Part 1/2 | November 18, 2015 | 110.63 MB |
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Click to Download | Final Basis of Design Report - Appendix D2 Plans Drawings Part 2/2 | November 18, 2015 | 233.03 MB |
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Click to Download | Final Basis of Design Report - Appendixes E, F, G, J, K, M and N | November 18, 2015 | 112.05 MB |
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Click to Download | Final Basis of Design Report - Appendix H Final Cost Estimate | December 4, 2015 | 2.4 MB |
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Click to Download | Final Basis of Design Report - Section 8 | December 4, 2015 | 138.12 KB |
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Click to Download | Final Basis of Design Report - Appendix I Response to Comments | November 18, 2015 | 112.62 MB |
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Click to Download | Final Basis of Design Report - Appendix L Operation and Maintenance Manual | November 18, 2015 | 155.39 MB |
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Click to Download | Final Basis of Design Report Construction/Remedial Action Work Plan - Main Text, Appendixes A, B, C, D, E, J, K, M - W | November 18, 2015 | 128.83 MB |
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Click to Download | Final Basis of Design Report Construction/Remedial Action Work Plan - Appendix E Final Cost Estimate | December 4, 2015 | 2.4 MB |
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Click to Download | Final Basis of Design Report Construction/Remedial Action Work Plan - Appendix F Interim Measures 3 Decommission Work Plan | November 18, 2015 | 98.69 MB |
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Click to Download | Final Basis of Design Report Construction/Remedial Action Work Plan - Appendixes G and H | November 18, 2015 | 147.36 MB |
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Click to Download | Final Basis of Design Report Construction/Remedial Action Work Plan - Appendix I Cultural Historic Properties Management Plan | November 18, 2015 | 6.02 MB |
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Click to Download | Final Basis of Design Report Construction/Remedial Action Work Plan - Appendix L Soil Management Plan | November 18, 2015 | 59.38 MB |
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Click to Download | Final Basis of Design Report Construction/Remedial Action Work Plan - Appendix X Response to Comments | November 18, 2015 | 46.52 MB |
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Click to Download | Supplemental Pre-Final (90%) Design Submittal for the Final Groundwater Remedy | February 2, 2015 | 78.07 MB |
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Click to Download | Summary of Findings Associated with the Evaluation of Alternative Freshwater Sources in the Topock Remediation Project Area, Pacific Gas and Electric Company, Topock Compressor Station, Needles, California | April 2, 2014 | 27.18 MB |
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Click to Download | Supplemental Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix D: Plans (Engineering Drawings) | February 2, 2015 | 64.31 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy | September 8, 2014 | 56.45 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix A | September 8, 2014 | 152.62 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix B | September 8, 2014 | 63.33 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix C | September 8, 2014 | 58 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix D (Zip File) | September 8, 2014 | 187.03 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix D1 (Equipment Lists) | September 8, 2014 | 5.37 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix D2-00 (General) | September 8, 2014 | 52.26 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix D2-01 (Freshwater Supply) | September 8, 2014 | 3.76 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix D2-02 (Freshwater Injection) | September 8, 2014 | 3.1 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix D2-03 (TCS Recirculation Loop) | September 8, 2014 | 3.49 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix D2-04 (National Trails Highway Inner Recirculation Loop) | September 8, 2014 | 9.77 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix D2-05 (Inner Recirculation Loop) | September 8, 2014 | 8.29 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix D2-06 (MW-20 Bench) | September 8, 2014 | 6.34 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix D2-07 (Pipeline) | September 8, 2014 | 39.91 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix D2-08 (Transwestern Bench) | September 8, 2014 | 16.13 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix D2-09 (TCS Ponds) | September 8, 2014 | 1008.89 KB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix D2-10 (TCS Facilities) | September 8, 2014 | 7.71 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix D2-11 (Influent Tanks) | September 8, 2014 | 2.64 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix D2-12 (Remedy Produced Water Conditioning Plant) | September 8, 2014 | 11.54 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix D2-13 (Freshwater Pre-Injection Treatment System) | September 8, 2014 | 6.42 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix D2-14 (Conditioned Water Tanks) | September 8, 2014 | 3.48 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix D2-15 (Park Moabi - Placeholder) | September 8, 2014 | 39.35 KB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix D2-16 (Monitoring Wells) | September 8, 2014 | 7.27 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix E | September 8, 2014 | 4.48 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendices F-K, M-N | September 8, 2014 | 156.46 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix L (Zip File) | September 8, 2014 | 89.94 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix L | September 8, 2014 | 2.01 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix L, Volume 1 | September 8, 2014 | 55.4 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix L, Volume 2 | September 8, 2014 | 12.76 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix L, Volume 3 | September 8, 2014 | 2.22 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix L, Volume 4 | September 8, 2014 | 18.16 MB |
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Click to Download | Basis of Design Report/Pre-Final (90%) Design Submittal for the Final Groundwater Remedy - Appendix L, Volume 5 | September 8, 2014 | 376.75 KB |
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Click to Download | Construction/Remedial Action Work Plan for the Final Groundwater Remedy | September 8, 2014 | 31.93 MB |
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Click to Download | Construction/Remedial Action Work Plan Appendices A-I and K-U for the Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | September 8, 2014 | 174.02 MB |
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Click to Download | Construction/Remedial Action Work Plan for the Final Groundwater Remedy - Appendix I | September 8, 2014 | 6 MB |
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Click to Download | Final Implementation Plan for Evaluation of Alternative Freshwater Sources in the Topock Remediation Project Area, Pacific Gas and Electric Company, Topock Compressor Station, Needles, California | August 2, 2013 | 13.61 MB |
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Click to Download | Revised Implementation Plan for Evaluation of Alternative Freshwater Sources in the Topock Remediation Project Area, Pacific Gas and Electric Company, Topock Compressor Station, Needles, California | January 28, 2013 | 3.06 MB |
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Click to Download | Second Extension Request for Intermediate (60%) Groundwater Remedy Design at Pacific Gas and Electric Company (PG&E), Topock Compressor Station, Needles California (EPA ID No. CAT080011729) | December 31, 2012 | 58.15 KB |
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Click to Download | Implementation Plan for Evaluation of Alternative Freshwater Sources in the Topock Remediation Project Area, Pacific Gas and Electric Company, Topock Compressor Station, Needles, California | November 20, 2012 | 998.52 KB |
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Click to Download | Draft Basis of Design Report/Intermediate (60%) Design Submittal for the Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | April 5, 2013 | 36.86 MB |
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Click to Download | Appendix A to the Draft Basis of Design Report/Intermediate (60%) Design Submittal for the Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | April 5, 2013 | 79.58 MB |
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Click to Download | Appendix B to the Draft Basis of Design Report/Intermediate (60%) Design Submittal for the Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | April 5, 2013 | 70.35 MB |
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Click to Download | Appendices C, E through K, and M to the Draft Basis of Design Report/Intermediate (60%) Design Submittal for the Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | April 5, 2013 | 72.67 MB |
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Click to Download | Appendix D, Part 2, (Plans: Engineering Drawings) to the Draft Basis of Design Report/Intermediate (60%) Design Submittal for the Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | April 5, 2013 | 56.53 MB |
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Click to Download | Appendix L, Volume 3, (Contingency Plan) to the Draft Basis of Design Report/Intermediate (60%) Design Submittal for the Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | April 5, 2013 | 519.32 KB |
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Click to Download | Appendix L, Volume 2, (Sampling and Monitoring Plan) to the Draft Basis of Design Report/Intermediate (60%) Design Submittal for the Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | April 5, 2013 | 14.74 MB |
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Click to Download | Appendix L, Volume 3, (Soil Management Plan) to the Draft Basis of Design Report/Intermediate (60%) Design Submittal for the Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | April 5, 2013 | 9.45 MB |
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Click to Download | Appendix D, Part 3, (Plans: Engineering Drawings) to the Draft Basis of Design Report/Intermediate (60%) Design Submittal for the Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | April 5, 2013 | 72.24 MB |
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Click to Download | Appendix L, (Draft Operations and Maintenance Manual) to the Draft Basis of Design Report/Intermediate (60%) Design Submittal for the Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | April 5, 2013 | 4.95 MB |
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Click to Download | Figures for Draft Basis of Design Report / Preliminary (30%) Design Submittal for the Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | November 18, 2011 | 30.15 MB |
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Click to Download | Draft Basis of Design Report / Preliminary (30%) Design Submittal for the Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | November 18, 2011 | 2.51 MB |
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Click to Download | Appendix A1: Analytical Data to the to the Draft Basis of Design Report / Preliminary (30%) Design Submittal for the Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | November 18, 2011 | 6.6 MB |
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Click to Download | Appendices A2, A3, C, E, F, G, and H to the Draft Basis of Design Report / Preliminary (30%) Design Submittal for the Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | November 18, 2011 | 17.89 MB |
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Click to Download | Appendix B, Page 19: Groundwater Modeling to the Draft Basis of Design Report / Preliminary (30%) Design Submittal for the Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | November 18, 2011 | 42.69 KB |
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Click to Download | Appendix B: Groundwater Modeling to the Draft Basis of Design Report / Preliminary (30%) Design Submittal for the Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | November 18, 2011 | 17.64 MB |
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Click to Download | Appendix B, Figure B-28: Groundwater Modeling to the Draft Basis of Design Report / Preliminary (30%) Design Submittal for the Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | November 18, 2011 | 680.27 KB |
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Click to Download | Appendix D: Plans (Engineering Drawings) to the Draft Basis of Design Report / Preliminary (30%) Design Submittal for the Final Groundwater Remedy, PG&E Topock Compressor Station, Needles, California | November 18, 2011 | 48.66 MB |