3. Inputs CRSS Initial Reservoir Elevation Operating Criteria Demand Schedule ADWR Spreadsheet Water Available for P4 Users from CRSS AZ Shortage Sharing Formula AZ Demand Schedules

4. CRSS Initial Reservoir Elevation – 1/1/2014 Operation Criteria Interim Guidelines Extended Interim Guidelines followed by 80P1050 Demand Schedule Upper Basin Arizona Schedule UCRC Schedule Indian Arizona Schedule 10 Tribes Schedule CAP and On-River Schedule

5. ADWR Spreadsheet Shortage Sharing Formula Recommended (Based on Entitlement) Pro-rata (Based on Use) On-River Schedules CAP Demand 2045 Schedule 2035 Schedule AWSA Indian Firming Formulas 20% Limitation for CAP M&I Subcontract Firming

6. Modeling Scenarios Case1 AZ Demand Schedules (CAP 2045) Interim Guidelines Extended Recommended Shortage Sharing Formula Case 2 AZ Demand Schedules (CAP 2045) Interim Guidelines Followed by 80P1050 Pro-rata Shortage Sharing Formula after 2026 Case 3 UCRC and Ten Tribes Demand Schedules Interim Guidelines Followed by 80P1050 Pro-rata AZ Shortage Sharing after 2026 CAP 2035 Demand Schedule

8. Operations

9. Comparison of Runs

10. CAP M&I Firming Goals