2008 Water Rate and Fee Study - Lake Havasu City

LAKE HAVASU CITY, ARIZONA FILE: LHC.xls2008 WATER RATE AND FEE STUDY SCHEDULE: COSDEVELOPMENT OF FIRE PROTECTION COST ALLOCATION FACTORS DATE: 05/04/09RANGE:FIREUNIT(1) (2) (3) (4) (5) (6) (7) (8) (9)MaximumWeighted Fire ProtectionAverage Needed ParticipationUnits of ServiceFire Protection AllocationLine Active Fire Direct Indirect (1 x 2 x 3 x (4 or 5)) * 60No. Customer Class Taps Flow Duration Fire Fire Direct Indirect Direct Indirectgpm hrs 1=Yes/0=No 1=Yes/0=NoInside District1 Non-SFR Irrigation Only 4,891 0 0 0 0 0 0 0.0% 0.0%2 Commercial & Industrial 13,091 3,500 3 0 1 0 137,455,500 0.0% 12.3%3 Hydrants 894 0 0 0 0 0 0 0.0% 0.0%4 SFR - Irrigation Only 11,215 0 0 0 0 0 0 0.0% 0.0%5 Multifamily Residential 16,049 2,500 2 0 1 0 80,245,000 0.0% 7.2%6 RV Park 48 1,500 2 0 1 0 144,000 0.0% 0.0%7 Single-Family Residential 299,852 1,500 2 0 1 0 899,556,000 0.0% 80.5%8 Total Inside District 346,040 0 1,117,400,500 0.0% 100.0%Outside District9 Non-SFR Irrigation Only 449 0 0 0 0 0 0 0.0% 0.0%10 Commercial & Industrial 75 3,500 3 0 1 0 787,500 0.0% 17.5%11 Hydrants 48 0 0 0 0 0 0 0.0% 0.0%12 SFR - Irrigation Only 0 0 0 0 0 0 0 0.0% 0.0%13 Multifamily Residential 0 2,500 2 0 1 0 0 0.0% 0.0%14 RV Park 0 1,500 2 0 1 0 0 0.0% 0.0%15 Single-Family Residential 1,236 1,500 2 0 1 0 3,708,000 0.0% 82.5%16 Total Outside District 1,808 0 4,495,500 100.0% 100.0%17 Total System 347,848 - 1,121,896,000Page B - 3