City Council Meeting January 17,

NPDES Permit Background 11/10/2010 – New Permit Adopted by RWQCB 12/10/2010 – Appeal to State Board (in Abeyance) 11/10/2011 – Unfunded Mandates Claim filed 6/30/2012 – New Programs submitted to Regional Board 2

Major Changes 3 City Reg. 1Irrigation Runoff ProhibitionX/ 2 Low Impact Development and BMP Tracking XX 3HydromodificationXX 4Businesses / InspectionsX/ 5Retrofit/X 6Unpaved RoadsX/ 7Watershed Workplan/X 8Action Levels – IC/IDXX 9Water Quality MonitoringX

4 Implementation Agreement Each Permittee must individually perform all permit requirements if not done jointly.  Implementation Agreement Previous agreement dated March 1, 2005 Funds Regional Efforts Cost Sharing to reduce individual impacts

Overview of new Regional Program Efforts Program Updates General Program Updates (Public Education Program, Training) Hydromodification Management Plan (HMP) Retrofit Study and Retrofit Program Framework SSMP (WQMP) update Jurisdictional Runoff Management Plan (JRMP) Template Watershed Water Quality Workplan Overhaul Monitoring Program Water Sampling (Monitoring) Additions 5

Estimates less Benefit Assessment $ 6

Implementation Agreement 11/12 estimates previously provided still hold PEAK Estimated PEAK cost shares (FY 12 / 13): Murrieta - $753,000 Temecula - $830,860 Wildomar - $205,000 County - $476,050 District - $466,200 7

Implementation Agreement Must Cover Peak Budget Projection $2,200,000 combined contribution from Cities/County Efforts to keep actual expenditures low Leverage Santa Ana Programs RFP for major document updates Pursuing Grants Unfunded Mandates Claim 8

Potential long-term reimbursement for successful claim Can help with both Regional and Individual long term costs Doesn’t relieve short term budget projections Submit to State by November 10,

Unfunded Mandates Claim Riverside County Santa Margarita Permit Potentially claimable mandates (initial assessment) Irrigation Runoff Prohibition Street Sweeping Requirements MS4 Cleaning and Reporting Retrofit Requirements BMP Tracking and Verification Requirements for Flood Control Structures Unpaved Roads Requirements Public Education (new portions) Watershed Workplan requirements Program Effectiveness Assessments Action Levels Others… Others… 10

Fiscal Impact to City FY 2010/11FY 2011/12FY 2013/14FY 2014/15 Imp. Agm’t.$173,416$527,612$753,000$659,000 Other NPDES Costs $218,871$156,592$228,888 Total Budget$392,287$684,204$981,888$887,888 CSA 152 Revenue $397,055$400,000 CSA 152 Balance $0$453,097$0 NPDES Fund Reserve $0$379,271$548,164$0 General Fund Required $4,768$548,164$-33,724 $ -487,888 11

Recommendation Adopt Resolution approving the Implementation Agreement for Santa Margarita Region with Riverside County Flood Control and Water Conservation District and authorize Mayor to sign the agreement on behalf of the City. 12