1. Capital Improvement Program (CIP) Overview Jim Herberg, P.E., BCEE June 14, 2012

2. OCSD Service Area 479square miles 240million gallons per day 2.5million population 21cities, 3 special districts 580miles of sewers 15pump stations 2treatment plants Service Area Los Angeles San Diego Orange County

3. Background EPA Consent Decree Secondary Treatment 2002 - 2012 Full Secondary December 2012 Future Renewal, Replacement and Rehabilitation

4. CIP Drivers Transition from Capacity to Condition Before Cleaning After Cleaning Inspection Lining Failure

6. FY 2012-13 CIP Expenditures $133 Million Mostly Rehabilitation

7. Proposed CIP Budget $2.8 Billion

8. Strong Financial Position Revenues from user fees and connection fees Proactive forecasting and planning AAA Bond Rating

9. Construction Forecast Next 2 Years (2012-2014) # of Projects to be Bid Construction Estimate Trunk / Collections9$ 55.8 M Treatment Plant12$ 211.4 M Total21$ 267.2 M

10. Collections Projects Project Name BidBudget 5-58 Bitter Point Force Main Rehabilitation 18-Oct-12$10,700,000 5-63 Dover Drive Trunk Sewer Relief18-Dec-12$9,500,000 7-37 Gisler - Red Hill Trunk Improvements - Reach B 11-Apr-13$7,000,000 5-47 Rehabilitation of Balboa Trunk Sewer 12-Nov-13$5,720,000 5-60 Newport Force Main Rehabilitation04-Jun-14$14,930,000

11. Treatment Plant Projects Project Name BidBudget P1-101 Sludge Dewatering and Odor Control at Plant 1 24-Jul-12$103,000,000 P2-105 Digester Ferric Chloride System Rehabilitation 01-Aug-12$2,000,000 P1-112 Plant Water System Rehabilitation at Plant No.1 30-Apr-13$6,005,000 P2-101 Plant Water System Rehabilitation at Plant 2 12-Jun-13$1,820,000

12. Treatment Plant Projects (Continued) Project Name BidBudget P1-115 Title 24 Access Compliance and Building Rehabilitation Project 10-Sep-13$7,300,000 J-111 Cengen Emissions Control Project14-Oct-13$19,598,459 P2-92 Sludge Dewatering and Odor Control at Plant 2 13-Nov-13$47,500,000 P1-124 Plant 1 Primary Treatment Upgrades 22-Apr-14$10,960,000

13. Design Requests for Proposal Project NameBid Budget 6-17 District 6 Trunk Sewer Relief6-Aug-12$3,033,000 P1-124 Plant 1 Primary Treatment Upgrades 30-Aug-12$10,960,000 P1-123 Trunk Line Odor Control Improvements 18-Feb-13$6,220,000 6-19 Southwest Costa Mesa Trunk12-Jul-13$8,913,000 7-60 Browning Subtrunk Sewer Relief14-Feb-14$7,000,000

14. Design Requests for Proposal (Continued) Project NameBid Budget J-117 Ocean Outfall System Rehab14-Feb-14$9,700,000 P1-114 Primary Scrubber Rehabilitation Project at Plant 1 14-Feb-14$29,600,000 P1-105 Headworks Rehabilitation and Expansion at Plant 1 28-Feb-14$44,000,000

18. Questions?