Urban Water Management Plan 2015

August 2016

City of Morgan Hill

2015 Urban Water Management Plan

City of Morgan Hill

2015 Urban Water Management Plan

Figures

Page No.

Figure 3-1 Regional Location Map.....................................................................................3-2 Figure 6-1 Groundwater Subbasins ...................................................................................6-2 Figure 6-2 Existing Groundwater Well Locations ............................................................... 6-7 Figure 6-3 Potential Recycled Water System................................................................... 6-11

Tables

Page No.

Table 2-1

Public Water Systems ......................................................................................2-1

Table 2-2

Plan Identification .............................................................................................2-1

Table 2-3

Agency Identification ........................................................................................2-2

Table 2-4

Water Supplier Information Exchange .............................................................. 2-2

Table 3-1

Population – Current and Projected.................................................................. 3-3

Table 4-1

Demands for Potable and Raw Water – Actual................................................. 4-2

Table 4-2

Demands for Potable and Raw Water – Projected............................................ 4-3

Table 4-3

Total Water Demands.......................................................................................4-3

Table 4-3A Total Water Demands – Annual Projections ..................................................... 4-4

Table 4-4

12 Month Water Loss Audit Reporting .............................................................. 4-5

Table 4-5

Inclusion in Water Use Projections ................................................................... 4-6

Table 5-1

Baselines and Targets Summary...................................................................... 5-1

Table 5-2

2015 Compliance ........................................................................................... 5-14

SBX7-7 Table 1

Baseline Period Ranges........................................................................ 5-4

SBX7-7 Table 2

Method for Population Estimates .......................................................... 5-5

SBX7-7 Table 3

Service Area Population........................................................................ 5-6

SBX7-7 Table 4

Annual Gross Water Use ...................................................................... 5-8

SBX7-7 Table 4-A

Volume Entering the Distribution (Llagas) ............................................. 5-9

SBX7-7 Table 4-A

Volume Entering the Distribution (Coyote Valley)................................ 5-10

SBX7-7 Table 5

Gallons Per Capita Per Day (GPCD)................................................... 5-11

SBX7-7 Table 6

Gallons Per Capita Per Day Summary ................................................ 5-12

SBX7-7 Table 7

2020 Target Method............................................................................ 5-12

SBX7-7 Table 7-A

Target Method 1 ................................................................................. 5-13

SBX7-7 Table 7-F

Confirm Minimum Reduction for 2020 Target...................................... 5-13

SBX7-7 Table 8

2015 Interim Target Per Capita Water Use ......................................... 5-13

SBX7-7 Table 9

2015 Compliance ................................................................................ 5-14

Table 6-1

Groundwater Volume Pumped ......................................................................... 6-6

Table 6-2

Wastewater Collected Within Service Area in 2015 .......................................... 6-8

Table 6-3

Wastewater Treatment and Discharge Within Service Area in 2015 ................. 6-9

Table 6-4

Current and Projected Recycled Water Direct Beneficial Uses Within

Service Area................................................................................................... 6-12

Table 6-5

2010 UWMP Recycled Water Use Projection Compared to 2015 Actual ........ 6-13

Table 6-6

Methods to Expand Future Recycled Water Use ............................................ 6-14

Table 6-7

Expected Future Water Supply Projects or Programs..................................... 6-15

Table 6-8

Water Supplies – Actual ................................................................................. 6-16

Table 6-9

Water Supplies – Projected ............................................................................ 6-16