City of Mission Viejo Stormwater Program Local Implementation Plan
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CITY OF MISSION VIEJO Stormwater Program Local Implementation Plan (LIP) April 1, 2017 Revised January 14, 2019 City of Mission Viejo Stormwater Program Local Implementation Plan Table of Contents Section 1.0 INTRODUCTION .............................................................................................................. 1-1 1.1 Background ............................................................................................................ 1-1 1.2 Regulatory Requirements ...................................................................................... 1-2 1.3 Objectives of the Local Implementation Plan ......................................................... 1-3 1.4 Permittee Commitments ......................................................................................... 1-4 1.5 DAMP/LIP Coverage .............................................................................................. 1-4 1.6 Description of Drainage Area and Climate ............................................................. 1-5 1.6.1 Geography and Climate ............................................................................ 1-5 1.6.2 Watersheds ............................................................................................... 1-5 1.6.3 Environmentally Sensitive Areas (ESAs)/Impaired Waters....................... 1-7 1.7 Program Assessment and Modification................................................................ 1-11 Section 2.0 PROGRAM MANAGEMENT ........................................................................................... 2-1 2.1 Introduction ............................................................................................................. 2-1 2.2 Major Management Activities ................................................................................. 2-1 2.2.1 Management Framework .......................................................................... 2-1 2.2.2 Agreement for Program Implementation ................................................... 2-7 2.2.3 NPDES Permit Responsibilities ................................................................ 2-7 2.2.4 NPDES Reporting Requirements .............................................................. 2-7 2.2.5 Fiscal Analysis ........................................................................................... 2-8 2.2.6 Program Representation ......................................................................... 2-11 Exhibit 2.1 Jurisdictional Runoff Management Program Annual Report Form Section 3.0 PLAN IMPROVEMENT AND WATERSHED PLANNING .............................................. 3-1 3.1 Introduction ............................................................................................................. 3-1 3.2 Plan Development .................................................................................................. 3-1 3.2.1 Approach to Plan Development and Improvement ................................... 3-1 3.2.2 Methodology for Examining Retrofit Opportunities ................................... 3-1 3.2.3 BMP Selection and Effectiveness Assessment ........................................ 3-1 3.2.4 Plan Revision ............................................................................................ 3-2 3.3 Funding of Structural Controls ............................................................................... 3-3 3.4 Employee Training and Outreach .......................................................................... 3-3 Exhibit 3.I Summary of Water Quality Improvement Plan Strategies Section 4.0 LEGAL AUTHORITY ....................................................................................................... 4-1 4.1 Introduction ............................................................................................................. 4-1 4.2 Regulatory Requirements ...................................................................................... 4-1 4.3 Authority to Control Pollutant Discharges .............................................................. 4-1 4.3.1 Other City of Mission Viejo Pollution Prevention Codes/Ordinances ........ 4-1 4.4 Enforcement ........................................................................................................... 4-3 4.5 Assessment ............................................................................................................ 4-4 Exhibit 4.1 Enforcement Response Plan Exhibit 4.2 Statement of Legal Authority City of Mission Viejo Local Implementation Plan Table of Contents -i- April 1, 2017 Section 5.0 MUNICIPAL ACTIVITIES ................................................................................................ 5-1 5.1 Introduction ............................................................................................................. 5-1 5.1.1 Program Overview..................................................................................... 5-1 5.1.2 Program Commitments ............................................................................. 5-4 5.1.3 Regulatory Requirements ......................................................................... 5-4 5.2 Model Municipal Activities Program Details ........................................................... 5-4 5.2.1 Municipal Inventories ................................................................................ 5-4 5.2.2 Prioritization ............................................................................................... 5-5 5.2.3 Model Maintenance Procedures ............................................................... 5-5 5.2.4 Municipal Inspection and Requirements ................................................... 5-5 5.2.4.1 Inspection Frequencies ............................................................. 5-5 5.2.4.2 Inspection Documentation Procedures ..................................... 5-7 5.2.4.3 Enforcement Procedures .......................................................... 5-7 5.2.4.4 Municipal Retrofitting ................................................................ 5-7 5.3 Model Integrated Pest Management, Pesticides and Fertilizer Guidelines ........... 5-7 5.4 Training and Education ......................................................................................... 5-7 Exhibit 5.1 Municipal Areas and Activities Inventory Exhibit 5.2 Municipal Facility Inspection Form Exhibit 5.3 [Reserved] Exhibit 5.4 Fixed Facility, Field Program, and Drainage Facility Inspection Forms Exhibit 5.5 Integrated Pest Management Plan Section 6.0 PUBLIC EDUCATION ..................................................................................................... 6-1 6.1 Introduction ............................................................................................................. 6-1 6.2 Regulatory Requirements ...................................................................................... 6-1 6.3 Model Public Education Program ........................................................................... 6-1 6.3.1 Foundational Campaign Elements ............................................................ 6-2 6.3.1.1 School Outreach ....................................................................... 6-2 6.3.1.2 Business Outreach .................................................................... 6-2 6.3.1.3 Pollutant-Specific Outreach ...................................................... 6-3 6.3.1.4 Residential Program ................................................................. 6-3 6.3.1.5 Speakers Bureau ...................................................................... 6-3 6.3.1.6 Common Interest Areas/Homeowner Association Activities Program .................................................................................... 6-3 6.3.2 Action Campaigns ..................................................................................... 6-3 6.4 City Education Program ......................................................................................... 6-4 6.4.1 Public Education Material Distribution ...................................................... 6-4 6.4.2 Employee Training and Outreach ............................................................. 6-4 6.4.3 Outreach Events........................................................................................ 6-5 6.4.4 Industrial/Commercial and Construction Outreach ................................... 6-5 6.4.5 Outreach to Quasi-Governmental Agencies/Districts ............................... 6-6 6.4.6 Residential, General Public and School Outreach .................................... 6-6 6.4.7 Jurisdictional Program Effectiveness Assessment ................................... 6-8 City of Mission Viejo Local Implementation Plan Table of Contents -ii- April 1, 2017 Section 7.0 NEW DEVELOPMENT/REDEVELOPMENT ................................................................... 7-1 7.1 Introduction ............................................................................................................. 7-1 7.1.1 Background .............................................................................................. 7-1 7.2 Organization Structure .......................................................................................... 7-1 7.3 General Plan Assessment ..................................................................................... 7-2 7.4 CEQA Environmental Review Process ................................................................. 7-2 7.5 Development Project Review, Approval