HomeMy WebLinkAbout2013Annual Performance Report - 2013
Water Use Efficiency
Date Submitted: 6/18/2014
Michael SpearsReport submitted by:
JEFFERSONWS County:69000Water System ID# : WS Name:PORT TOWNSEND, CITY OF
Meter Installation Information:
If not fully metered - Current status of meter installation:
100%Estimate the percentage of metered connections:
Production, Authorized Consumption, and Distribution System Leakage Information:
If yes, explain:
NoIncomplete or missing data for the year?
12/31/2013To01/01/201312-Month WUE Reporting Period:
gallons
gallons
gallons
7.6 %3-year annual average
9.6 %Distribution System Leakage – Percent DSL = [(TP – AC) / TP] x 100
33,974,904Distribution System Leakage – Annual Volume TP – AC
320,340,567Authorized Consumption (AC) – Annual Volume
354,315,471Total Water Produced and Purchased (TP) – Annual Volume
Distribution System Leakage Summary:
Note: Customer goal must be re-established every 6 years through a public process
Yes11/25/2013Date of Most Recent Public Forum: Has goal been changed since last performance report?
Goal-Setting Information:
The customer goal for 2014-2019 is to maintain city-wide per capita daily consumption at or below
the 2010-2012 three year rolling average of 91 gallons per capita per day.
Customer Goal (Demand Side):
WUE Goals:
Customer (Demand Side) Goal Progress:
Describe Progress in Reaching Goals:
The newly established goal of maintaining daily consumption at or below the 2010-2012 three year
rolling average of 91 gallons per capita per day is due to the following reasons:
• Port Townsend’s per capita consumption is significantly below the 115 gpcd average consumption
for western Washington communities with populations between 5,000 and 50,000 (2010-2012).
Those communities unaccounted for water for that period was 8.6%.
• Due to the improving economy, it is unlikely that consumption will continue to fall as it has for the
past several years.
• With the emphasis on interim watershed control, pilot testing and completing the construction of
the water filtration plant there are limited resources for the level of effort necessary to further reduce
customer demand.
Additional Information Regarding Supply and Demand Side WUE Efforts
Include any other information that describes how you and your customers use water efficiently:
Port Townsend has continued the system wide leak detection program, surveying approximately 10
miles of distribution system piping during 2013.
Do not mail, fax, or email this report to DOH