Click on the boxes in the flow-chart below to view documents from each phase of the process.

RCRA Facility Investigation/Remedial Investigation (RFI/RI)

Type Download Document Name Publish Date Size
Click to Download Volume 3 - Appendices A, B, C, E, F, G, and H, of Results of Soil and Sediment Investigation (DRAFT), RCRA Facility Investigation and Remedial Investigation Report, PG&E Topock Compressor Station, Needles, California May 31, 2021 121.51 MB
Click to Download Volume 3 - Figures of Results of Soil and Sediment Investigation (DRAFT), RCRA Facility Investigation and Remedial Investigation Report, PG&E Topock Compressor Station, Needles, California May 31, 2021 65.95 MB
Click to Download Volume 3 - Results of Soil and Sediment Investigation (DRAFT), RCRA Facility Investigation and Remedial Investigation Report, PG&E Topock Compressor Station, Needles, California May 31, 2021 14.49 MB
Click to Download Volume 3 - Tables of Results of Soil and Sediment Investigation (DRAFT), RCRA Facility Investigation and Remedial Investigation Report, PG&E Topock Compressor Station, Needles, California May 31, 2021 9.93 MB
Click to Download DOI Request for PG&E Topock Compressor Station Soil Investigation Data Package May 9, 2018 236.52 KB
Click to Download DOI Request for PG&E Topock Compressor Station Soil Investigation Data Package - Figures May 9, 2018 14.43 MB
Click to Download DOI Request for PG&E Topock Compressor Station Soil Investigation Data Package - Part A Investigation May 9, 2018 74.27 MB
Click to Download DOI Request for PG&E Topock Compressor Station Soil Investigation Data Package - Part B Investigation May 9, 2018 27.16 MB
Click to Download DOI Request for PG&E Topock Compressor Station Soil Investigation Data Package - Tables May 9, 2018 5.18 MB
Click to Download Ambient Study of Dioxins and Furans at the Pacific Gas and Electric Company, Topock Compressor Station, Needles, California October 13, 2017 2.31 MB
Click to Download Soil DQE Report: Review of Analytical Data for the RCRA Facility Investigation/Remedial Investigation for Soil at the Topock Compressor Station July 14, 2017 1018.34 KB
Click to Download Revised Work Plan for Ambient/Background Study of Dioxins and Furans at the Pacific Gas and Electric Company Topock Compressor Station, Needles, California March 2, 2017 1.52 MB
Click to Download Topock Soil RFI/RI – Plan to Address Data Gaps Identified During Work Plan Implementation (DGWP‐3) September 21, 2016 4.52 MB
Click to Download Topock Soil RFI/RI – Plan to Address Data Gaps Identified During Work Plan Implementation (DGWP‐2) February 12, 2016 1.24 MB
Click to Download Cocopah Comments on the January 13, 2016 Topock Soil RFI/RI - Plan to Address Data Gaps Identified During Work Plan Implementation (DG-WP-01) January 29, 2016 409.68 KB
Click to Download Hualapai Comments on the January 13, 2016 Topock Soil RFI/RI - Plan to Address Data Gaps Identified During Work Plan Implementation (DG-WP-01) January 27, 2016 176.21 KB
Click to Download FMIT Comments on the January 13, 2016 Topock Soil RFI/RI - Plan to Address Data Gaps Identified During Work Plan Implementation (DG-WP-01) January 25, 2016 420.58 KB
Click to Download Topock Soil RFI/RI – Plan to Address Data Gaps Identified During Work Plan Implementation (DG‐WP‐1) January 13, 2016 2.09 MB
Click to Download Addendum to the RCRA Facility Investigation/Remedial Investigation Report, Volume I, PG&E Topock Compressor Station, Needles, California May 30, 2014 12.14 MB
Click to Download Appendix B - Addendum to the RCRA Facility Investigation/Remedial Investigation Report, Volume I, PG&E Topock Compressor Station, Needles, California May 30, 2014 91.76 MB
Click to Download Errata to the Final Soil RFI/RI Work Plan, Pacific Gas and Electric Company, Topock Compressor Station January 27, 2014 3.35 MB
Click to Download Revised Final Soil RFI/RI Work Plan Index January 16, 2013 31.5 KB
Click to Download Revised Final Soil RCRA Facility Investigation/Remedial Investigation Work Plan, PG&E Topock Compressor Station, Needles, California – Main Text January 14, 2013 12.08 MB
Click to Download Revised Final Soil RCRA Facility Investigation/Remedial Investigation Work Plan, PG&E Topock Compressor Station, Needles, California – Appendix A Main Text and Appendices A, B, D, E and F Part 1 of 2 January 14, 2013 11.15 MB
Click to Download Revised Final Soil RCRA Facility Investigation/Remedial Investigation Work Plan, PG&E Topock Compressor Station, Needles, California – Appendix A Main Text and Appendices A, B, D, E and F Part 2 of 2 January 14, 2013 22.76 MB
Click to Download Revised Final Soil RCRA Facility Investigation/Remedial Investigation Work Plan, PG&E Topock Compressor Station, Needles, California – Appendix A, Sub Appendix C Part 1 of 3 January 14, 2013 28.76 MB
Click to Download Revised Final Soil RCRA Facility Investigation/Remedial Investigation Work Plan, PG&E Topock Compressor Station, Needles, California – Appendix A, Sub Appendix C Part 2 of 3 January 14, 2013 29.91 MB
Click to Download Revised Final Soil RCRA Facility Investigation/Remedial Investigation Work Plan, PG&E Topock Compressor Station, Needles, California – Appendix A, Sub Appendix C Part 3 of 3 January 14, 2013 31.86 MB
Click to Download Revised Final Soil RCRA Facility Investigation/Remedial Investigation Work Plan, PG&E Topock Compressor Station, Needles, California – Appendix B Part 1 of 2 January 14, 2013 39.15 MB
Click to Download Revised Final Soil RCRA Facility Investigation/Remedial Investigation Work Plan, PG&E Topock Compressor Station, Needles, California – Appendix B Part 2 of 2 January 14, 2013 25.07 MB
Click to Download Revised Final Soil RCRA Facility Investigation/Remedial Investigation Work Plan, PG&E Topock Compressor Station, Needles, California - Appendices C and D January 14, 2013 2.47 MB
Click to Download Revised Final Soil RCRA Facility Investigation/Remedial Investigation Work Plan, PG&E Topock Compressor Station, Needles, California - Appendices E,F,G,H,I and J January 14, 2013 10.17 MB
Click to Download Revised Final Soil RCRA Facility Investigation/Remedial Investigation Work Plan, PG&E Topock Compressor Station, Needles, California – Appendix K Engineering Drawings Table Part 1 of 2 January 14, 2013 42.25 MB
Click to Download Revised Final Soil RCRA Facility Investigation/Remedial Investigation Work Plan, PG&E Topock Compressor Station, Needles, California – Appendix K Engineering Drawings Table Part 2 of2 January 14, 2013 37.78 MB
Click to Download DTSC Comments on the Soil RCRA Facility Investigation/Remedial Investigation Work Plan PG&E Topock Compressor Station, Needles, California August 19, 2011 1.79 MB
Click to Download Federal Comments on the Soil RCRA Facility Investigation/Remedial Investigation Work Plan PG&E Topock Compressor Station, Needles, California August 16, 2011 191.36 KB
Click to Download FMIT comments on May 2011 PG&E draft report titled Soil RCRA Facility Investigation/Remedial Investigation Work Plan, PG&E Topock Compressor Station, Needles, California August 1, 2011 192.78 KB
Click to Download Hualapai Tribe Comments on the Soil RCRA Facility Investigation/Remedial Investigation Work Plan PG&E Topock Compressor Station, Needles, California July 21, 2011 102.38 KB
Click to Download Soil RCRA Facility Investigation/Remedial Investigation Work Plan, PG&E Topock Compressor Station, Needles, California May 6, 2011 75.31 MB
Click to Download Soil Background Investigation at the PG&E Topock Compressor Station, Needles, California May 15, 2009 4.01 MB
Click to Download Final Soil and Sediment Data Usability Assessment Technical Memorandum, PG&E Topock Compressor Station August 28, 2008 2.43 MB
Click to Download Responses to Agency Comments on Soil and Sediment Data Usability Assessment Technical Memorandum, PG&E Topock Compressor Station November 7, 2007 146.27 KB
Click to Download Soil and Sediment Data Useability Assessment Technical Memorandum May 30, 2006 4.72 MB