ITEM: |
INFORMATIONAL
ITESM/STAFF REPORTS |
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18. |
WATER CONSERVATION PROGRAM
REPORT |
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Meeting
Date: |
September 18, 2006 |
Budgeted: |
N/A |
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From: |
David A. Berger, |
Program/ |
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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 106 WCC forms between
August 1, 2006 and August 31, 2006. Data
on property ownership, transfer date, and status of conservation requirements
from those forms were entered into the conservation database.
In the month of August, 186 inspections were
performed in response to requests from agents and property
owners. The District completed 103
inspections of properties changing ownership and 85 (83%) were in
compliance. Five 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 24 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 101 property transfers
that occurred in the month of August was entered into the database.
D.
Savings Estimate
Water savings from retrofits (triggered by changes in
ownership) verified in August are estimated at 3.128 acre-feet. This number represents verification of
approximately 100% of the properties transferring ownership in the
District during August (e.g. 136 toilets were replaced). Year-to-date total estimated savings is 31.234
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. Two letters were
sent as a follow up to the water waste.
II.
WATER DEMAND MANAGEMENT
District staff processed and issued 121 water
permits in the month of August. Of the 121 permits issued, one involved a debit of 1.178 acre-feet 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 121
water permits issued in August, 14 were issued under this provision.
B.
Permit Compliance
District staff completed 70 water permit final
inspections in August. Seventeen 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 53
properties that were in compliance, 29 passed on the first visit. In addition,
13 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 August, the District prepared 50 documents. Of the 121 permits that were issued in
August, 36 (30%) required deed restrictions. District staff provided deed restriction
Notary services for 45 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:
|
REBATE PROGRAM SUMMARY |
August - 2006 |
2006 YTD Total |
Total-to-Date (January 1997 - Present) |
Application Summary |
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A. |
Applications Received |
91 |
562 |
5198 |
B. |
Applications Approved |
68 |
389 |
4156 |
C. |
Single Family Applications |
90 |
396 |
4670 |
D. |
Multi-Family Applications |
1 |
14 |
392 |
E. |
Commercial Applications |
0 |
2 |
115 |
Types of Fixtures
Rebated |
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|
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A. |
Single Family Toilet |
20 |
92 |
4563 |
B. |
SFD - Dual Flush |
0 |
26 |
49 |
C. |
Multi-Family Toilet |
7 |
23 |
1840 |
D. |
Commercial Toilet |
0 |
7 |
696 |
E. |
ULF Dishwasher |
9 |
83 |
214 |
F. |
ULF Washing Machine |
48 |
246 |
454 |
G. |
Hot Water Demand Pumping
Systems |
1 |
3 |
3 |
H. |
Cisterns |
0 |
3 |
4 |
Total Dollars Rebated |
$8,495.52 |
$49,479.95 |
$757,818.31 |
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Estimated Water
Savings in Acre-Feet Annually* |
1.368 |
7.523 |
172.194 |
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·
Retrofit savings are estimated at 0.023 AF/toilet, .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 |
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