PUBLIC NOTICE
NOTIFICATION OF APPLICATION BY SAN JOSE WATER COMPANY
REQUESTING A RATE INCREASE FOR ADVANCED METERING INFRASTRUCTURE
APPLICATION NO. 19-12-002
San Jose Water Company (S
JWC) has filed Application 19-12-002
with the California Public
U
tilities Commission (CPUC), requesting to increase water service rates to fund the deployment of
Advanced Metering Infrastructure (AMI).
In compliance with CPUC Decisio
ns (D.)16-06-004 a
nd D.16-12-026
1
, SJWC completed a pilot
study of AMI, the results of which are summarized in the application, and is now requesting to
deploy AMI throughout its service area in this application.
1
D.16-12-026 “…orders Class A water utilities to propose AMI deployment in their upcoming
General Rate Case applications though a phase-in to AMI over one or two rate case cycles for
conversion of existing customer analog meters to AMI.”
Currently meter reads are read manually and provided to most residential customers once every two
months as part of their bill. AMI technology includes advanced meters that can take hourly readings
every day and a data transmission system to provide this water usage data to both customers and utility
staff in near real time. This technology is a critical tool that will help customers comply with the State
Water Resources Control Board’s (SWRCB) water use standards, reduce water loss through the early
notification of continuous flow which signifies the presence of leaks, and minimize the company’s
carbon footprint.
THE APPLICATION
To fund the AMI upgrades, SJWC’s application is requesting revenue increases of $2,315,000 or
0.61
% in 2021, $3,960,000 or 1.04% in 2022, and $2,510,000 or 0.65% in 2023, and $341,000 or
0.09% in 2024.
The following tables summarize SJWC’s forecasted rate increases for meter and quantity charges
associ
ated with the proposed project and requested revenue increases as stated above:
Schedule 1 – General Metered Service and Schedule 1C - Mountain District
Meter Size
(i
nch)
Current Monthly
Service Charge
Service Charge Rates Proposed in SJWC’s Application
2021 2022 2023 2024
5/8x3/4 $39.57 $39.81 $40.23 $40.49 $40.52
3/4 $39.57 $39.81 $40.23 $40.49 $40.52
1 $65.94 $66.34 $67.03 $67.47 $67.53
1.5 $131.90 $132.71 $134.09 $134.97 $135.09
2 $211.04 $212.33 $214.54 $215.94 $216.13
3 $395.70 $398.13 $402.28 $404.91 $405.27
4 $659.49 $663.54 $670.46 $674.85 $675.45
6 $1,318.99 $1,327.08 $1,340.92 $1,349.69 $1,350.88
8 $2,110.39 $2,123.34 $2,145.49 $2,159.53 $2,161.44
10 $3,033.67 $3,052.28 $3,084.12 $3,104.30 $3,107.04