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WQARF | WCP West Osborn Complex - Repository

WCP West Osborn Complex | WQARF Site

Site Repository

Revised On: Feb. 20, 2024 - 11:58 a.m.

Available milestone documents and associated public notices are listed below. If there are documents that you would like to review that are not included below, please contact the Records Center | Learn How >

WQARF Process and Description Chart | View>

Registry Report

  • Registry Report August 1998 | View >

Remedial Investigation (RI) with Remedial Objectives (RO)

  • Final RI Report July 2004 | View >
    • Tables | View >
    • Figures | View >
    • Appendices
      • Appendix A - Biological Resources Report by Southwest Biological Consultants | View >
      • Appendix B - Log from Soil Investigation | View >
      • Appendix C - Laboratory Reports from Soil Investigation | View >
      • Appendix D - Aquifer Test Results: MW-6S, -6M, -6L, -7S, -7M, and -7L | View >
      • Appendix E - Aquifer Test Results: MW-5S | View >
      • Appendix F - Well Construction Records Lithologic Logs and Geophysical Logs | View >
      • Appendix G - IDW Management | View >
      • Appendix H - Laboratory Reports from Groundwater Investigation | View >
      • Appendix I - Canal Survey | View >
      • Appendix J - Natural Attenuation Analysis | View > 

Feasibility Study (FS)

  • FS Report (Shallow Groundwater System) January 2012 | View >
  • FS Report (Lower Sand and Gravel Subunit) May 2012 | View > 

Proposed Remedial Action Plan (PRAP)

  • PRAP July 2020 | View >
  • Public Notice for PRAP July 2020 | View >

Other Reports

  • Land and Water Use Report July 2004 | View >
  • West Central Phoenix Sites Community Involvement Plan (CIP) 2022 | View >