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

Groundwater and Surface Water Monitoring Reports

Type Download Document Name Publish Date Size
Click to Download Third Quarter 2021 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report December 15, 2021 14.29 MB
Click to Download Appendix A - Third Quarter 2021 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report September 27, 2021 7.77 MB
Click to Download Second Quarter 2021 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report August 13, 2021 12.19 MB
Click to Download Appendix A - First Quarter 2021 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report April 30, 2021 16.94 MB
Click to Download First Quarter 2021 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report April 30, 2021 13.74 MB
Click to Download Appendix A - Fourth Quarter 2020 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report March 15, 2021 44.93 MB
Click to Download Appendix C - Fourth Quarter 2020 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report March 15, 2021 101.33 MB
Click to Download Fourth Quarter 2020 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report March 15, 2021 21.83 MB
Click to Download Appendix A - Third Quarter 2020 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report December 15, 2020 10.23 MB
Click to Download Third Quarter 2020 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report December 15, 2020 16.94 MB
Click to Download Appendix A - Second Quarter 2020 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report August 15, 2020 29.97 MB
Click to Download Second Quarter 2020 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report August 15, 2020 18.31 MB
Click to Download Appendix A - First Quarter 2020 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report April 30, 2020 89.08 MB
Click to Download First Quarter 2020 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report April 30, 2020 16.03 MB
Click to Download Appendix A (Part 1) - Fourth Quarter 2019 and Annual Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report March 13, 2020 97.68 MB
Click to Download Appendix A (Part 2) - Fourth Quarter 2019 and Annual Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report March 13, 2020 50.02 MB
Click to Download Appendix C (Part 1) - Fourth Quarter 2019 and Annual Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report March 13, 2020 81.82 MB
Click to Download Appendix C (Part 2) - Fourth Quarter 2019 and Annual Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report March 13, 2020 222.73 MB
Click to Download Fourth Quarter 2019 and Annual Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report (excludes Appendix A and C) March 13, 2020 55.63 MB
Click to Download Appendix A - Third Quarter 2019 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report December 15, 2019 53.33 MB
Click to Download Third Quarter 2019 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report December 15, 2019 24.19 MB
Click to Download Appendix A - Second Quarter 2019 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report August 15, 2019 55.89 MB
Click to Download Second Quarter 2019 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report August 15, 2019 24.09 MB
Click to Download Appendix A - First Quarter 2019 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report April 30, 2019 47.06 MB
Click to Download First Quarter 2019 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report April 30, 2019 23.14 MB
Click to Download Appendix A - Fourth Quarter 2018 and Annual Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report March 15, 2019 105.39 MB
Click to Download Fourth Quarter 2018 and Annual Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report March 15, 2019 40.93 MB
Click to Download Appendix A - Third Quarter 2018 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring December 14, 2018 36.91 MB
Click to Download Third Quarter 2018 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring December 14, 2018 20.23 MB
Click to Download Appendix B - Second Quarter 2018 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report August 15, 2018 82.46 MB
Click to Download Second Quarter 2018 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring August 15, 2018 22.68 MB
Click to Download Appendix B - First Quarter 2018 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report April 30, 2018 67.37 MB
Click to Download First Quarter 2018 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report April 30, 2018 24.61 MB
Click to Download Appendix B - Fourth Quarter 2017 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report (Part 1) March 15, 2018 299.18 MB
Click to Download Appendix B - Fourth Quarter 2017 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report (Part 2) March 15, 2018 81.66 MB
Click to Download Fourth Quarter 2017 and Annual Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report March 15, 2018 15.76 MB
Click to Download Appendix B - Third Quarter 2017 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report December 15, 2017 44.73 MB
Click to Download Third Quarter 2017 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report December 15, 2017 20.72 MB
Click to Download Appendix B - Second Quarter 2017 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report August 15, 2017 45.01 MB
Click to Download Second Quarter 2017 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report August 15, 2017 19.39 MB
Click to Download Appendix B - First Quarter 2017 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report April 26, 2017 68.08 MB
Click to Download First Quarter 2017 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report April 26, 2017 18.78 MB
Click to Download Appendix B - Fourth Quarter 2016 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report March 15, 2017 153.57 MB
Click to Download Fourth Quarter 2016 and Annual Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report March 15, 2017 17.77 MB
Click to Download Appendix B - Third Quarter 2016 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report December 15, 2016 33.66 MB
Click to Download Third Quarter 2016 Interim Measures Performance Monitoring and Site‐Wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California December 15, 2016 9.44 MB
Click to Download Appendix B - Second Quarter 2016 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report August 15, 2016 66.13 MB
Click to Download Second Quarter 2016 Interim Measures Performance Monitoring and Site‐Wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California August 15, 2016 9.82 MB
Click to Download Appendix B - First Quarter 2016 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report April 29, 2016 75.1 MB
Click to Download First Quarter 2016 Interim Measures Performance Monitoring and Site‐Wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California April 29, 2016 11.33 MB
Click to Download Appendix B - Fourth Quarter 2015 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report March 15, 2016 139.09 MB
Click to Download Fourth Quarter 2015 and Annual Interim Measures Performance Monitoring and Site‐Wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California March 15, 2016 17.55 MB
Click to Download Third Quarter 2015 Interim Measures Performance Monitoring and Site‐wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California December 15, 2015 10.67 MB
Click to Download Second Quarter 2015 Interim Measures Performance Monitoring and Site‐wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California August 14, 2015 44.57 MB
Click to Download First Quarter 2015 Interim Measures Performance Monitoring and Site‐wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California April 30, 2015 11.33 MB
Click to Download Fourth Quarter 2014 and Annual Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California March 13, 2015 59.1 MB
Click to Download Third Quarter 2014 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California December 15, 2014 11.24 MB
Click to Download Second Quarter 2014 Interim Measures Performance Monitoring and Site‐wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California August 15, 2014 21.28 MB
Click to Download First Quarter 2014 Interim Measures Performance Monitoring and Site‐wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California April 30, 2014 26.98 MB
Click to Download Fourth Quarter 2013 and Annual Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California March 14, 2014 56.91 MB
Click to Download Third Quarter 2013 Interim Measures Performance Monitoring and Site‐wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California November 29, 2013 23.21 MB
Click to Download Second Quarter 2013 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California August 15, 2013 28.95 MB
Click to Download First Quarter 2013 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California May 15, 2013 36.57 MB
Click to Download Fourth Quarter 2012 and Annual Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California March 15, 2013 62.49 MB
Click to Download Third Quarter 2012 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California November 30, 2012 30.72 MB
Click to Download Second Quarter 2012 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California August 15, 2012 45.83 MB
Click to Download First Quarter 2012 Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California April 30, 2012 31.19 MB
Click to Download Fourth Quarter 2011 and Annual Interim Measures Performance and Site-Wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California March 15, 2012 38.65 MB
Click to Download Third Quarter 2011 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California November 30, 2011 22.26 MB
Click to Download Second Quarter 2011 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California August 15, 2011 20.13 MB
Click to Download First Quarter 2011 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station Needles, California April 29, 2011 19.53 MB
Click to Download Fourth Quarter 2010 and Annual Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station Needles, California March 15, 2011 11.47 MB
Click to Download Third Quarter 2010 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Reports, PG&E Topock Compressor Station November 30, 2010 17.01 MB
Click to Download Second Quarter 2010 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California August 30, 2010 9.07 MB
Click to Download First Quarter 2010 Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station Needles, California May 28, 2010 17.28 MB
Click to Download Fourth Quarter 2009 and Annual Interim Measures Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report March 15, 2010 29.86 MB
Click to Download Third Quarter 2009 IM Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report PG&E Topock Compressor Station, Needles, California November 30, 2009 5.78 MB
Click to Download Second Quarter 2009 IM Performance Monitoring and Site-Wide Groundwater and Surface Water Monitoring Report PG&E Topock Compressor Station, Needles, California August 25, 2009 5.21 MB
Click to Download First Quarter 2009 Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California June 5, 2009 1.3 MB
Click to Download Fourth Quarter 2008 and Annual Summary Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California March 9, 2009 1.43 MB
Click to Download Groundwater and Surface Water Monitoring Report, Third Quarter 2008, PG&E Topock Compressor Station, Needles, California January 5, 2009 45.72 MB
Click to Download Second Quarter 2008 Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California August 29, 2008 4.99 MB
Click to Download Groundwater and Surface Water Monitoring Report, First Quarter 2008, PG&E Topock Compressor Station, Needles, California June 13, 2008 3.74 MB
Click to Download Groundwater and Surface Water Monitoring Report, Fourth Quarter 2007 and Annual Summary March 28, 2008 19.13 MB
Click to Download Third Quarter 2007 Groundwater and Surface Water Monitoring Report, PG&E Topock Compressor Station, Needles, California December 28, 2007 31.66 MB
Click to Download GW and Surface Water Monitoring Report, 2nd Quarter 2007 August 31, 2007 28.13 MB
Click to Download Groundwater and Surface Water Monitoring Report, First Quarter 2007 May 31, 2007 1.71 MB
Click to Download Groundwater and Surface Water Monitoring Report, Fourth Quarter 2006 April 2, 2007 19.13 MB
Click to Download Groundwater and Surface Water Monitoring Report, Third Quarter 2006 December 22, 2006 41.93 MB
Click to Download Groundwater and Surface Water Monitoring Report, 2nd Quarter 2006 September 11, 2006 2.1 MB
Click to Download First Quarter 2006 Groundwater and Surface Water Monitoring Report June 1, 2006 35.29 MB
Click to Download Fourth Quarter 2005 Groundwater and Surface Water Monitoring Report March 10, 2006 27.69 MB
Click to Download Third Quarter 2005 Groundwater and Surface Water Monitoring Report December 16, 2005 32.19 MB
Click to Download Second Quarter 2005 Groundwater and Surface Water Monitoring Report August 30, 2005 23.49 MB
Click to Download First Quarter 2005 Groundwater and Surface Water Monitoring Report May 31, 2005 17.3 MB
Click to Download Fourth Quarter 2004 Groundwater and Surface Water Monitoring Report March 24, 2005 1.55 MB
Click to Download Third Quarter 2004 Groundwater and Surface Water Monitoring Report December 28, 2004 2.15 MB
Click to Download Second Quarter 2004 Groundwater and Surface Water Sampling Results August 17, 2004 5.05 MB
Click to Download First Quarter 2004 Groundwater and Surface Water Monitoring Report May 3, 2004 941.46 KB
Click to Download Fourth Quarter 2003 Groundwater and Surface Water Monitoring Report February 2, 2004 1.06 MB
Click to Download Third Quarter 2003 Groundwater and Surface Water Monitoring Report October 24, 2003 2.15 MB
Click to Download Second Quarter 2003 Groundwater and Surface Water Monitoring Report September 30, 2003 150.97 KB
Click to Download First Quarter 2003 Groundwater and Surface Water Monitoring Report June 20, 2003 379.25 KB
Click to Download Fourth Quarter 2002 Groundwater and Surface Water Monitoring Report March 6, 2003 206.54 KB
Click to Download Third Quarter 2002 Groundwater and Surface Water Monitoring Report November 15, 2002 242.95 KB
Click to Download Second Quarter 2002 Groundwater and Surface Water Monitoring Report August 22, 2002 261.2 KB
Click to Download First Quarter 2002 Groundwater and Surface Water Monitoring Report May 29, 2002 351.18 KB