The Master Storm Water System Maintenance Program (MSWSMP) guided the maintenance of flood control facilities in neighborhoods across the City of San Diego from 2013-2018. The City is currently developing a new Municipal Waterways Maintenance Plan (MWMP) to replace this program.  More information on the MWMP can be found here: https://www.sandiego.gov/stormwater/services/wmp. MSWMP related documents can be found below:

Program Environmental Impact Report (EIR) Documents

• Addendum to Program Environmental Impact Report (PEIR)
  

  The addendum consists of the addition of two new storm water facilities ( Maps 64a & 130a) to the adopted MMP, the addition of two segments (Map 54) to a facility already included in the MMP, and technical corrections to three (Maps 52, 64, & 132) of the storm water facility maps included in the MMP.

• Master Storm Water System Maintenance Program Recirculated Environmental Impact Report (PDF)
• Appendix A.1 – Notice of Preparations and Responses (PDF)
• Appendix A.2 – Responses to Original Comments to PEIR (PDF)
• Appendix B – Master Storm Water Maintenance Program (Part 1) (PDF)
• Appendix B – Facility Maps 1-53 (PDF)
• Appendix B – Facility Maps 54-72 (PDF)
• Appendix B – Facility Maps 76-98 (PDF)
• Appendix B – Facility Maps 99-123 (PDF)
• Appendix B – Facility Maps 124-147 (PDF)
• Appendix C – Mitigation Monitoring and Reporting Program (PDF)
• Appendix C – General, Community and Area Plans Consistency Evaluation (PDF)
• Appendix D.1 – Biological Resources Report (PDF)
• Appendix D.2 – Vegetation/Wetland Delineation Maps Part 1 (PDF)
• Appendix D.2 – Vegetation/Wetland Delineation Maps Part 2 (PDF)
• Appendix D.2 – Vegetation/Wetland Delineation Maps Part 3 (PDF)
• Appendix D.2 – Vegetation/Wetland Delineation Maps Part 4 (PDF)
• Appendix D.3 – Conceptual Wetlands Restoration Plan (PDF)
• Appendix D.4 – Benthic Macroinvertebrates Letter Report (PDF)
• Appendix E – Historical Resources Report (PDF)
• Appendix F – Water Quality Assessment White Paper (PDF)

Master Maintenance Program

• MMP - Table of Contents - Figures - Appendices List - List of Acronyms (January 2018)
  • Master Maintenance Program Sections 1-7
  • Master Maintenance Program Figures
  • Appendix A: Master Program Storm Water Facilities
  • Appendix B – Facility Maps 1-37
  • Appendix B - Facility Maps 40-65b
  • Appendix B – Facility Maps 65c-86
  • Appendix B – Facility Maps 89-109
  • Appendix B - Facility Maps 110-131
  • Appendix B - Facility Maps 132-147
  • Appendix C – Mitigation Monitoring and Reporting Program
  • Appendix D – Individual Biological Assessment Report Form
  • Appendix E – Individual Historical Assessment Report Form
  • Appendix F – Individual Hydrologic and Hydraulic Assessment Report Form
  • Appendix G – Individual Water Quality Assessment Form
  • Appendix H – Individual Noise Assessment Report Form
  • Appendix I – Individual Maintenance Activity Report Form
  • Appendix J – Individual Hydrologic and Hydraulic Assessment Report Form

Master Maintenance Program Annual Report

• 2019 Master Storm Water System Maintenance Program Annual Report
• 2018 Master Storm Water System Maintenance Program Annual Report
• 2017 Master Storm Water System Maintenance Program Annual Report
• 2016 Master Storm Water System Maintenance Program Annual Report
• 2015 Master Storm Water System Maintenance Program Annual Report
• 2014 Master Storm Water System Maintenance Program Annual Report (PDF)

Master Maintenance Program Site Development Permit

• Master Maintenance Program Site Development Permit - Amendment
• Master Maintenance Program Site Development Permit (PDF)
• Public Notice: Master Storm Water System Maintenance Program Amendment
  • Planning Commission Report - Master Storm Water System Maintenance Program Amendment

Coastal Development Permit

• Master Maintenance Program Coastal Development Permit (PDF)
  • Coastal Development Permit Supplemental Water Quality Exhibit (PDF)

Channel Maintenance Special Studies

• Channel Maintenance Special Study - Sorrento (PDF)
• Channel Maintenance Special Study - Mission Bay (PDF)
• Channel Maintenance Special Study - Murphy Canyon (PDF)
• Channel Maintenance Special Study - Tijuana River (PDF)

Substantial Conformance Review Submittals for Emergency Projects