Access the North American Subbasin GSP
Access complete GSP with Appendices (247MB)
Access GSP Sections
- Executive Summary
- Section 1 Introduction
- Section 2 Agency Information
- Section 3 Plan Area
- Section 4 Hydrogeologic Setting
- Section 5 Groundwater Conditions
- Section 6 Water Budgets
- Section 7 Monitoring Networks
- Section 8 Sustainable Management Criteria
- Section 9 Projects and Management Actions
- Section 10 Plan Implementation
- Section 11 Notice and Communications
- Section 12 References
- Appendix A Implementation MOA
- Appendix B Domestic Well Assessment
- Appendix C Monitoring Construction Details
- Appendix D Geologic Section Well Logs
- Appendix E Levee Geologic Sections
- Appendix F Assessment of Principal Aquifers
- Appendix G Western Area Hydrographs
- Appendix H Central Area Hydrographs
- Appendix I Eastern Area Hydrographs
- Appendix J Vertical Gradients
- Appendix K Ione Well Hydrographs
- Appendix L Summary of Water Quality Detections
- Appendix M Water Quality Trend Analysis Results
- Appendix N Surface Water Interactions
- Appendix O GDE Analysis
- Appendix P Groundwater Model Documentation
- Appendix Q SMC Hydrographs
- Appendix R List of Public Meetings
- Appendix S Public Comments
- Appendix T Interbasin Coordination Communications
Annual Reports
Public Meetings
2023 Public Meeting – Thursday, June 22, 2023
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