1. Planning for Recovery of Long-Term Storage Credits: ICUA & Firming AWBA Commission Work Study Session February 1, 2006 Chuck Cullom, CAP Resource, Planning, & Analysis

2. AWBA Storage 1997 – 2005 (LTSC ~ 2,311 kaf, AWBA 2006 APO) ~1,093 kaf ~897 kaf ~321 kaf

3. TWO TYPES OF RECOVERY FIRMINGICUA SNWA AWBA CAWCD Shortage LTSC AWBA LTSC CAP M&I On-River Indian Interstate ICUA CAP Customers LTSC CAP Customers LTSC On-River

4. ICUA Recovery Planning Schedule: SNWA 2007 – 2008 Not exceeding 20,000 af per year Notice of Intent by June 1 of preceding year Comprehensive Plan by November of preceding year SNWA 2009 – 2010: Not exceeding 30,000 af per year SNWA 2011 – Completion (or 6/1/2060): Not exceeding 40,000 af per year

5. Firming Recovery Schedule: 2017, Shortage Probability ~ 25%

6. Recovery Planning Status: ICUA Recovery Planning: CAWCD Recovery Well Permits ~ 20,000 af/yr Capacity 14 wells in MSIDD 7 wells in CAIDD Framework Recovery Agreements 1992 Storage and Recovery Agreements Firming Recovery Planning: AWBA Study (1999) & Recovery Committee B-E Study Regional Discussions & Plans

7. Recovery Planning Process: Phase 1 – Existing Framework: Complete Data Collection Meet with Stakeholders Recommend Planning Priorities Draft Report - April, 2006

8. Recovery Planning Process: Phase 2 –Comprehensive ’07-’08 Plan for ICUA : ‘07 – ‘08 SNWA Schedule: Define Delivery & Recovery Schedules Refine Recovery Agreements Prepare Certifications Meet with Stakeholders Recommend Rate and Cost Schedules CAWCD Board Approvals November 2006 for 2007 Recovery

9. Recovery Planning Process: Phase 3 – General Plans for ICUA & Firming Recovery: Complete General Plans for 2009 - +2011 SNWA Recovery Estimate Needed Firming Capacity Draft General Firming Recovery Plans Meet with Stakeholders Establish Process for Updating Plans November 2007

10. QUESTIONS?