ITEM: |
INFORMATIONAL
ITESM/STAFF REPORTS |
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19. |
WATER CONSERVATION PROGRAM
REPORT |
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Meeting
Date: |
November 20, 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 74 WCC forms between
October 1, 2006 and October 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 October, 155 inspections were
performed in response to requests from agents and property
owners. The District completed 79
inspections of properties changing ownership and 70 (89%) were in
compliance. Four 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 22 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 October was entered into the database.
D.
Savings Estimate
Water savings from retrofits (triggered by changes in
ownership) verified in October are estimated at 2.484 acre-feet. This number represents verification of
approximately 100% of the properties transferring ownership in the
District during October (e.g. 108 toilets were replaced). Year-to-date total estimated savings is 27.347
acre-feet.
E.
Water Waste Response
There were no water waste complaints reported by
the public, but 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 97 water
permits in the month of October. Of the 97 permits issued, eleven involved a debit of 1.997
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 97 water
permits issued in October, seven were issued under this provision.
B.
Permit Compliance
District staff completed 61 water permit final
inspections in October. Fifteen 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 46
properties that were in compliance, 39 passed on the first visit. In
addition, 15 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 October, the District prepared 41 documents. Of the 97 permits that were issued in October,
31 (32%) required deed restrictions.
District staff provided deed restriction Notary services for 36 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 |
October - 2006 |
2006 YTD Total |
Total-to-Date (January 1997 - Present) |
Application Summary |
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A. |
Applications Received |
58 |
716 |
5352 |
B. |
Applications Approved |
43 |
496 |
4263 |
C. |
Single Family Applications |
55 |
547 |
4821 |
D. |
Multi-Family Applications |
2 |
16 |
394 |
E. |
Commercial Applications |
1 |
3 |
116 |
Types of Fixtures
Rebated |
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|
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A. |
Single Family Toilet |
9 |
115 |
4586 |
B. |
SFD - Dual Flush |
0 |
28 |
51 |
C. |
Multi-Family Toilet |
6 |
29 |
1846 |
D. |
Commercial Toilet |
20 |
27 |
716 |
E. |
ULF Dishwasher |
7 |
107 |
238 |
F. |
ULF Washing Machine |
29 |
312 |
520 |
G. |
Hot Water Demand Pumping
Systems |
0 |
3 |
3 |
H. |
Cisterns |
0 |
3 |
4 |
Total Dollars Rebated |
$7,071.89 |
$63,550.95 |
$771,889.31 |
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Estimated Water
Savings in Acre-Feet Annually* |
1.261 |
9.772 |
174.443 |
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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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