ITEM: |
INFORMATIONAL
ITEMS/STAFF REPORTS |
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25. |
WATER CONSERVATION PROGRAM
REPORT |
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Meeting
Date: |
October 15, 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: |
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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 64 WCC forms between
September 1, 2007 and September 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 September, 119 inspections were
performed in response to requests from agents and property
owners. The District completed 78 inspections of properties changing
ownership and 69 (89%) were in compliance. Seven 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 20
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 76 property transfers that occurred in the month of September was
entered into the database.
D.
Savings Estimate
Water savings from retrofits (triggered by changes in
ownership) verified in September are estimated at 2.806 acre-feet. This number represents verification of
approximately 62% of the properties transferring ownership in the
District during September (e.g. 122 toilets were replaced). Year-to-date total estimated savings is 26.565 acre-feet.
E.
Water Waste Response
There were ten 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 80 water
permits in the month of September. Of the 80
permits issued, two involved a debit
of 0.187 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 24-3, allows
the addition of a second bathroom to an existing single family dwelling on a single-family
residential site. Of the 80 water
permits issued in September, eight were issued under this provision.
B.
Permit Compliance
District staff completed 30 water permit
final inspections in September. Ten
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 20 properties that were in compliance, 16 passed on the first visit. In
addition, 11 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 September, the District prepared 32 documents. Of the 80 permits that were issued in September,
25 (31%) required deed restrictions. District staff provided deed restriction
Notary services for 33 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 |
September-2007 |
2007 YTD Total |
Total-to-Date (January 1997 - Present) |
I |
Application Summary |
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A. |
Applications Received |
81 |
624 |
6056 |
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B. |
Applications Approved |
63 |
497 |
4818 |
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C. |
Single Family Applications |
80 |
597 |
5491 |
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D. |
Multi-Family Applications |
1 |
20 |
415 |
|
E. |
Commercial Applications |
0 |
7 |
123 |
II |
Types of Fixtures
Rebated |
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A. |
Single Family Toilet |
11 |
103 |
4697 |
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B. |
SFD-Dual Flush |
7 |
90 |
141 |
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C. |
Multi-Family Toilet |
0 |
26 |
1873 |
|
D. |
Non-Residential - Toilet |
0 |
4 |
698 |
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E. |
Non-Residential - Dual
Flush Toilet |
0 |
5 |
25 |
|
F. |
SFD ULF Dishwasher |
9 |
101 |
356 |
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G. |
Non-Residential ULF Washing
Machine |
0 |
32 |
586 |
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H. |
SFD ULF Washing Machine |
41 |
275 |
530 |
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I. |
Instant Access Hot Water
Systems |
1 |
11 |
14 |
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J. |
Cisterns |
0 |
3 |
7 |
III |
Total Dollars Rebated |
$9,650.00 |
$66,410.84 |
$844,300.15 |
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IV |
Estimated Water
Savings in Acre-Feet Annually* |
1.105 |
10.817 |
189.952 |
·
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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