ITEM: |
INFORMATIONAL
ITEMS/STAFF REPORTS |
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22. |
WATER CONSERVATION PROGRAM
REPORT |
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Meeting
Date: |
August 20, 2007 |
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 80 WCC forms between
July 1, 2007 and July 31, 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 July, 116 inspections were
performed in response to requests from agents and property
owners. The District completed 61
inspections of properties changing ownership and 46 (75%) were in
compliance. None of the properties that passed inspection required more
than one visit to verify compliance with all conservation requirements. The District also verified the replacement of
27 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 105 property transfers
that occurred in the month of July was entered into the database.
D.
Savings Estimate
Water savings from retrofits (triggered by changes in
ownership) verified in July are estimated at 1.472 acre-feet. This number represents verification of
approximately 58% of the properties transferring ownership in the
District during July (e.g. 64 toilets were replaced). Year-to-date total estimated savings is 13.225
acre-feet.
E.
Water Waste Response
There were eleven 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 92 water
permits in the month of July. Of the 92 permits issued, 18 involved a debit of 1.379 acre-feet to Paralta & Pre-Paralta
allocations. Nine 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 92 water permits issued in July, 4 were
issued under this provision.
B.
Permit Compliance
District staff completed 42 water permit final
inspections in July. Eleven 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 31 properties that were in compliance, 16
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 July, the District prepared 28 documents. Of the 92 permits that were issued in
July, 24 (26%) required deed restrictions. District staff provided deed restriction
Notary services for 30 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 |
July -2007 |
2007 YTD Total |
Total-to-Date (January 1997 - Present) |
I |
Application Summary |
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A. |
Applications Received |
85 |
480 |
5912 |
|
B. |
Applications Approved |
68 |
379 |
4700 |
|
C. |
Single Family Applications |
80 |
458 |
5352 |
|
D. |
Multi-Family Applications |
4 |
16 |
411 |
|
E. |
Commercial Applications |
1 |
6 |
122 |
II |
Types of Fixtures
Rebated |
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A. |
Single Family Toilet |
17 |
81 |
4675 |
|
B. |
SFD-Dual Flush |
18 |
77 |
128 |
|
C. |
Multi-Family Toilet |
9 |
21 |
1868 |
|
D. |
Non-Residential - Toilet |
0 |
3 |
697 |
|
E. |
Non-Residential - Dual
Flush Toilet |
2 |
5 |
25 |
|
F. |
SFD ULF Dishwasher |
12 |
78 |
333 |
|
G. |
Non-Residential ULF Washing
Machine |
0 |
32 |
586 |
|
H. |
SFD ULF Washing Machine |
35 |
203 |
458 |
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I. |
Instant Access Hot Water
Systems |
1 |
8 |
11 |
|
J. |
Cisterns |
0 |
2 |
6 |
III |
Total Dollars Rebated |
$9,400.00 |
$49,160.84 |
$827,050.15 |
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IV |
Estimated Water
Savings in Acre-Feet Annually* |
1.759 |
8.634 |
187.769 |
·
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
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