ITEM: |
INFORMATIONAL
ITEMS/STAFF REPORTS |
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21. |
WATER CONSERVATION PROGRAM
REPORT |
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Meeting
Date: |
May 21, 2007 |
Budgeted: |
N/A |
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From: |
David A. Berger, |
Program/ |
N/A |
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General Manager |
Line Item No.: |
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Prepared
By: |
Robert Cline |
Cost Estimate: |
N/A |
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General Counsel Approval: |
N/A |
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Committee Recommendation: |
N/A |
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CEQA Compliance: |
Exempt |
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I.
MANDATORY WATER CONSERVATION RETROFIT PROGRAM
The District continued to
carry out District Regulation XIV, which requires the retrofit of water
fixtures to ultra-low flow (ULF) 1.6 gallons-per-flush toilets and 2.5
gallons-per-minute showerheads when properties transfer ownership. Property owners are required to certify the property
has the ULF fixtures by submitting a Water Conservation Certification form
(WCC).
The District received 60 WCC forms between
April 1, 2007 and April 30, 2007. Data
on property ownership, transfer date, and status of conservation requirements
from those forms were entered into the conservation database.
In the month of April, 115 inspections were
performed in response to requests from agents and property
owners. The District completed 65
inspections of properties changing ownership and 57 (88%) were in
compliance. Fifteen of the properties that passed
inspection required more than one visit or action to verify compliance with all
conservation requirements. The District
also verified the replacement of 33 toilets resulting from water permit
conditions of approval.
Information is obtained weekly from the RealQuest.Com
on properties transferring ownership within the District. The information is entered into the database
and compared against the properties that have submitted WCCs. Properties not in
compliance with District law are then identified. Information on 77 property transfers
that occurred in the month of April was entered into the database.
D.
Savings Estimate
Water savings from retrofits (triggered by changes in
ownership) verified in April are estimated at 1.817 acre-feet. This number represents verification of
approximately 84% of the properties transferring ownership in the
District during April (e.g. 79 toilets were replaced). Year-to-date total estimated savings is 8.050
acre-feet.
E.
Water Waste Response
There were four water waste complaints reported
by the public, and staff made several verbal contacts in the field after
observing water wasting actions. Letters
were sent as a follow up to the water waste.
II.
WATER DEMAND MANAGEMENT
District staff processed and issued 83 water
permits in the month of April. Of the 83 permits issued, none involved a debit
to Paralta & Pre-Paralta allocations.
Four permits were issued to other entitlements (Macomber, Pebble
Beach Company, Griffin Estates, Quail Meadows, etc). The remainder of the permits issued did not
involve a debit to a jurisdiction’s allocation or were debited from a public
water allocation. District Rule 23
requires a water permit application for all properties that propose to expand
water demand on a site, including new construction and remodels.
District Rule 24-C (1) (C), allows the addition of a
second bathroom to an existing single family dwelling on a single-family
residential site. Of the 83 water permits issued in April, seven were
issued under this provision.
B.
Permit Compliance
District staff completed 40 water permit final
inspections in April. Eight of the
final inspections failed due to unpermitted fixtures or for not having low-flow
fixtures in place as required by the permit. Of the 32 properties that
were in compliance, 19 passed on the first visit. In addition, 10 properties required
pre-inspections in response to Water Permit Applications received by the
District.
District staff prepares documents that are recorded on
the property title to enforce District Rules and Regulations, enforce permit
conditions and allow public access to water records. In March 2001, the District Board of
Directors adopted a policy regarding the processing of these documents. Specifically, an extensive quality control
process was put into place and the District is now responsible for thoroughly
reviewing and recording these documents.
In the month of April, the District prepared 37 documents. Of the 83 permits that were issued in
April, 31 (37%) required deed restrictions. District staff provided deed restriction
Notary services for 50 water permit applicants.
In January 1997, the District enacted a
program that offered refunds of up to $100 for every older residential toilet
replaced with an ultra-low flow model.
The program was expanded in 1998 to provide rebates for voluntary non-residential
toilet retrofits. It was expanded again
in 2003 to provide rebates for ultra-low consumption appliances and
cisterns. Water saved through this
program is set aside to reduce community water use.
Participation in the
rebate program is detailed in the following chart:
|
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REBATE PROGRAM SUMMARY |
April-2007 |
2007 YTD Total |
Total-to-Date (January 1997 - Present) |
I |
Application Summary |
|
|
|
|
|
A. |
Applications Received |
49 |
277 |
5709 |
|
B. |
Applications Approved |
35 |
208 |
4529 |
|
C. |
Single Family Applications |
48 |
265 |
5159 |
|
D. |
Multi-Family Applications |
1 |
9 |
404 |
|
E. |
Commercial Applications |
0 |
3 |
119 |
II |
Types of Fixtures
Rebated |
|
|
|
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|
A. |
Single Family Toilet |
9 |
47 |
4641 |
|
B. |
SFD-Dual Flush |
0 |
10 |
61 |
|
C. |
Multi-Family Toilet |
0 |
8 |
1855 |
|
D. |
Commercial Dual-Flush
Toilet |
0 |
2 |
718 |
|
E. |
SFD ULF Dishwasher |
5 |
44 |
299 |
|
F. |
Commercial ULF Washing
Machine |
0 |
32 |
586 |
|
G. |
SFD ULF Washing Machine |
26 |
121 |
376 |
|
H. |
Instant Access Hot Water
Systems |
1 |
7 |
10 |
|
I. |
Cisterns |
0 |
2 |
6 |
III |
Total Dollars Rebated |
$4,700.00 |
$25,560.84 |
$803,450.15 |
|
IV |
Estimated Water
Savings in Acre-Feet Annually* |
0.612 |
4.052 |
188.105 |
·
Retrofit savings are estimated at 0.023 AF/toilet, 0.030 AF/dual flush
toilet, 0.003 AF/dishwasher, 0.015 AF washer
·
Documentation for retrofit
savings on Dishwashers and Washing Machines began 12/2003
U:\demand\Work\Board
Pack\2007\May\ConservationReport.doc