City of Morgan Hill Water System Master Plan 2017
Table 7.4 Storage Capacity Analysis by Pressure Zone Water System Master Plan City of Morgan Hill
PRELIMINARY
Existing Storage Reservoirs
Existing Water Storage Requirements Future Water Storage Requirements
Proposed New Storage Reservoirs
Pressure Zone
Jackson Oaks Total
Total
Total
Total
Total Storage
Boys Ranch 2 Llagas
Encino
El Toro
Nob Hill
E Dunne
Existing and Future Storage Balance
Glen Ayre
Storage Balance for Existing Demands
Woodland
Edmunson
Operational + Emergency
Operational + Emergency
Glen Ayre 2
Woodland 2
Existing Average Day Demand
Existing Maximum Day Demand
Future Average Day Demand
Future Maximum Day Demand
Boys Ranch 1
Boys Ranch 3
Edmundson 2
Total Existing and Future Storage Requirement
Holiday Lake 1
Holiday Lake 2
Fire Protection
Fire Protection
ED-T1 BR-T1 WD-T1 GA-T1 HL-T1
(MG)
(MG)
(MG)
(MG)
(MGD)
(MGD)
(MG)
(MG)
(MG)
(MGD)
(MGD)
(MG)
(MG)
(MG)
(MG)
(MG)
(MG)
(MG)
(MG)
(MG)
(MG)
(MG)
(MG)
(MG)
(MG)
(MG)
(MG)
(MG)
(MG)
(MG)
(MG)
(MG)
(MG)
Central Zones (Nob Hill and Boys Ranch Pressure Zones) Nob Hill Zone 1
4.39 8.77 4.39 0.63 5.02 2.10 4.20 2.10 0.63 2.73 7.12
2.00 4.25
6.25 1.23
0.90
0.90 7.15 0.03
Boys Ranch Zone
0.73 1.46 0.73 0.63 1.36 0.85 1.70 0.85 0.63 1.48 2.21
0.55 1.03
1.58 0.22
1.20
1.20 2.23 0.02
Subtotal
5.12 10.23 5.12 1.26 6.38 2.95 5.90 2.95 1.26 4.21 9.33
7.83 1.45
2.10 9.38 0.05
West Side Pressure Zones
Llagas Zone
0.12 0.24 0.12 0.18 0.30 0.10 0.21 0.10 0.18 0.28 0.40
0.35
0.35 0.05
0.00 0.35 -0.05
Woodland Zone
0.01 0.02 0.01 0.18 0.19 0.004 0.008 0.004 0.18 0.18 0.19
0.03
0.03 -0.16
0.25
0.25 0.25 0.06
Glen Ayre Zone
0.03 0.06 0.03 0.18 0.21 0.003 0.007 0.003 0.18 0.18 0.21
0.10
0.10 -0.11
0.25
0.25 0.25 0.04
El Toro Zone 2
0.16 0.33 0.16 0.18 0.34 0.02 0.05 0.02 0.18 0.20 0.37
0.50
0.50 0.16
0.00 0.50 0.13
Encino Zone
0.07 0.14 0.07 0.18 0.25 0.02 0.03 0.02 0.18 0.20 0.27
0.60
0.60 0.35
0.00 0.60 0.33
Subtotal
0.39 0.79 0.39 0.90 1.29 0.15 0.30 0.15 0.90 1.05 1.44
1.58 0.29
0.50 1.95 0.51
East Side Pressure Zones
Holiday Lake Zone
0.08 0.16 0.08 0.18 0.26 0.01 0.01 0.01 0.18 0.19 0.27
0.50 0.20
0.70 0.44
0.00 0.70 0.43
Holiday 1,2,3 Zones
0.16 0.33 0.16 0.18 0.34 0.21 0.42 0.21 0.18 0.39 0.55
0.00 -0.34
0.85
0.85 0.85 0.30
Jackson Oaks Zone 3
0.23 0.45 0.23 0.18 0.41 0.02 0.04 0.02 0.18 0.20 0.43
0.35 0.35 -0.06
0.00 0.35 -0.08
Subtotal
0.47 0.94 0.47 0.54 1.01 0.24 0.48 0.24 0.54 0.78 1.25
1.05 0.04
0.85 1.90 0.65
Total
5.98 11.96
8.68 3.34 6.68
6.04 12.02
10.46 1.78
3.45 13.23 1.21
2/15/2017
Notes: 1. Nob Hill Zone includes East Street Zone demands. 2. El Toro Zone includes Peak and Main Zone and Spring Hill Zone demands. 3. Jackson Oaks Zone includes Hydropneumatic Zone demands.
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