Appendix I
Energy Intensity Calculations
Greater Tehachapi Area - 2015
Regional Urban Water Management Plan
Urban Water Supplier:
TCCWD
Water Delivery Product (If delivering more than one type of product use Table O‐1C)
Wholesale Non‐Potable Deliveries
Table O‐1B: Voluntary Energy Intensity ‐ Total Utility Approach
Enter Start Date for Reporting Period 1/1/2015
End Date 12/31/2015
Urban Water Supplier Operational Control
Sum of All Water Management Non‐Consequential Hydropower Processes
Total Utility Volume of Water Entering Process (AF)
Energy Consumed (kWh)
Energy Intensity (kWh/AF)
Hydropower
Net Utility 6744
0
6744
78,817,868
0
78817868
11687.1
0.0
11687.1
Quantity of Self‐Generated Renewable Energy
None
kWh
Data Quality (Estimate, Metered Data, Combination of Estimates and Metered Data)
Combination of Estimates and Metered Data
Data Quality Narrative:
Narrative:
Includes metered energy for TCCWD booster pumping and groundwater pumping as follows:
Natural gas usage converted to kWh = 68,892,504 kWh (using conversion factor of 1 MMbtu = 293 kWh).
Pumping energy usage = 1,617,764 kWh
Energy for SWP water deliveries from Harvey O. Banks Pumping Plant at the south edge of the Bay‐Delta to the Wind Gap Pump Station (Reach 16), estimated to be 8,307,600 kWh (5,160 AF at 1,610 kWh/AF).
Urban Water Supplier:
Bear Valley CSD
Water Delivery Product (If delivering more than one type of product use Table O‐1C)
Retail Potable Deliveries
Table O‐1B: Voluntary Energy Intensity ‐ Total Utility Approach
Enter Start Date for Reporting Period 1/1/2015
End Date 12/31/2015
Urban Water Supplier Operational Control
Sum of All Water Management Non‐Consequential Hydropower Processes
Total Utility Volume of Water Entering Process (AF)
Energy Consumed (kWh)
Energy Intensity (kWh/AF)
Hydropower
653.9
0
653.9
2081299
0
2081299
3182.9
0.0
3182.9
Quantity of Self‐Generated Renewable Energy
None
kWh
Data Quality (Estimate, Metered Data, Combination of Estimates and Metered Data)
Metered Data
Data Quality Narrative:
Water volume from BVCSD well production records. Energy consumed from SCE billing records.
Narrative:
Net Utility Urban Water Supplier:
City of Tehachapi
Water Delivery Product (If delivering more than one type of product use Table O‐1C)
Retail Potable Deliveries
Table O‐1B: Voluntary Energy Intensity ‐ Total Utility Approach
Enter Start Date for Reporting Period 1/1/2015
End Date 12/31/2015
Urban Water Supplier Operational Control
Sum of All Water Management Non‐Consequential Hydropower Processes
Total Utility Volume of Water Entering Process (AF)
Energy Consumed (kWh)
Energy Intensity (kWh/AF)
Hydropower
Net Utility 1755
0
1755
1952750
0
1952750
1112.7
0.0
1112.7
Quantity of Self‐Generated Renewable Energy
None
kWh
Data Quality (Estimate, Metered Data, Combination of Estimates and Metered Data)
Metered Data
Data Quality Narrative:
Total water pumped from wells based on City meter readings. Total energy consumed based on SCE billing summaries.
Narrative:
Urban Water Supplier:
Golden Hills CSD
Water Delivery Product (If delivering more than one type of product use Table O‐1C)
Retail Potable Deliveries
Table O‐1B: Voluntary Energy Intensity ‐ Total Utility Approach
Enter Start Date for Reporting Period 1/1/2015
End Date 12/31/2015
Urban Water Supplier Operational Control
Sum of All Water Management Non‐Consequential Hydropower Processes
Total Utility Volume of Water Entering Process (AF)
Energy Consumed (kWh)
Energy Intensity (kWh/AF)
Hydropower
Net Utility 1032
0
1032
1171898
0
1171898
1135.6
0.0
1135.6
Quantity of Self‐Generated Renewable Energy
kWh
Data Quality (Estimate, Metered Data, Combination of Estimates and Metered Data)
Metered Data
Data Quality Narrative:
Total water pumped from wells based on meter readings. Total energy consumed based on SCE billing summaries.
Narrative: