BAWA Resolution No. 2019-09RESOLUTION NO.2019-09
A RESOLUTION OF THE BOARD OF DIRECTORS OF THE BAYTOWN AREA
WATER AUTHORITY ADOPTING THE BAYTOWN AREA WATER
AUTHORITY'S WATER CONSERVATION/DROUGHT CONTINGENCY PLAN:
AND PROVIDING FOR THE EFFECTIVE DATE THEREOF.
BE IT RESOLVED BY THE BOARD OF DIRECTORS OF THE BAYTOWN AREA WATER
AUTHORITY:
Section 1: That the Board of Directors of the Baytown Area Water Authority hereby adopts
the Baytown Area Water Authority's Water Conservation/Drought Contingency Plan. The plan is marked
as Exhibit "A" and incorporated herein for all intents and purposes.
Section 2: This resolution shall take effect immediately from and after its passage by the
Board of Directors of the Baytown Area Water Authority.
INTRODUCED, READ and PASSED, by the affirmative vote of the Board of Directors
of the Baytown Area Water Authority this the 17th day of April, 2019.
Z&�
RENDA BRADLEY SMITH, President
ATT T:
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�— OR AUl
L ICIA BRYSCH, Assistant Secretary 00
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APPROVED AS TO FORM:o
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NACIO RAMIREZ, SR. G eral Counsel
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Exhibit "A"
BAYTOWN AREA WATER AUTHORITY
Water Conservation/Drought Contingency Plan
• WATER CONSERVATION
ENACTMENT:
Emergency water conservation would be initiated by the BAWA Plant Manager in the event that BAWA finds
that water conservation or a number of other circumstances beyond the control of BAWA could disrupt the
normal availability of the raw or finished water supply.
PURPOSE:
This plan sets forth uniform requirements, guidelines, and recommendations for water conservation for the
Baytown Area Water Authority (BAWA). This plan will enable BAWA to comply with all applicable
requirements and recommendations of the Texas Water Development Board and the Texas Commission on
Environmental Quality and is required in the contract with the City of Houston, effective October 24, 1994, for
the purchase of raw water for purification to potable water and sale to wholesale customers.
In the event of an identified water shortage declaration, the Authority will distribute water to wholesale
customers according to the Texas Water Code, § 11.039.
PROGRAM DESCRIPTION:
BAWA operates and maintains a 19.5 MGD design with a peak flow of 26 MGD capacity surface water
treatment facility, with a projected flow of 14 MGD in fiscal year 2019-2020. BAWA will follow and comply
with the Texas Commission on Environmental Quality (TCEQ) Rules and Regulations for Public Water
Supplies, National Primary Drinking Water Regulations (MPDWR), Safe Drinking Water Act (SWDA), and
Surface Water Treatment Rule (SWTR). BAWA will provide its customers with high quality, safe drinking
water, and a consistent source of fire protection. The sole source of raw water is provided by the Coastal
Industrial Water Authority (CIWA) canal system.
BAWA has three 4.5 million gallon finished water storage tanks and a 20 million gallon raw water retention
pond.
BAWA is a wholesale water supplier. Its customers include the City of Baytown, HCWCIDNo. I, HCFWSD 1-
B, HCFWSD 1-A, HCFWSD No. 27, Lake MUD, Cedar Bayou Park (Orchard Crossing), and Country Terrace
WS with a combined total of approximately 44668 service connections. (See Attachments A, B, and C.)
The Authority will include a provision in every wholesale water contract entered into or renewed after adoption
of the plan, including contract extensions, that in case of a shortage of water resulting from drought, the water to
be distributed shall be divided in accordance with Texas Water Code § 11.039.
Sterling: BAWA Water Conservation Plan REV: 4/2/19
OBJECTIVES:
The objectives of this plan are:
1. To improve water use efficiency in existing buildings, treatment structures, and areas located within the
perimeter of the BAWA treatment facility.
2. To have plant personnel detect water leaks on the plant water piping and find other sources of
unaccountable water and to make repairs in a timely manner.
3. To minimize and maintain distributing operating pressure within a constant, acceptable operating range.
4. To inform and educate the public about water conservation and drought contingency aspects and
methods in use at BAWA and give ideas to the genera public for personal use.
GOALS:
The goal of BAWA is to reduce water consumption by increasing employee awareness by using water
conserving techniques including leak detection, meter calibration, and following programmed guidelines. The
goal is to keep the maximum acceptable percent of unaccountable water to five percent or less on an annual
basis. (See Attachment D.)
GENERAL PROGRAM:
Treatment Structure and General Area:
1. Check all pump packing lubrication lines for water leaks on a daily basis. Make timely repairs to leaks.
2. Check all dilution water lines for leaks and make repairs.
3. Check all plant water faucets and hose bibs for detectable drips and leaks and make repairs.
4. Check all safety showers and eyewashes for drips and leaks on a daily basis.
5. Routinely check for leaks below and above ground water pipes.
6. Water landscaping in the early morning and late evening during the hotter months to limit evaporation.
7. Check all plant water meters on a monthly basis for leaks and discrepancies in water usage.
8. Have all plant water meters calibrated on an annual basis.
9. Insulate chemical feed and water lines exposed to the elements during winter months.
BAWA practices a regular program of water conservation for all plant water usage. Plant water is recycled back
into the forebay as raw water.
BUILDING:
1. Inspect all plumbing fixtures and pipes for leaks and make repairs.
2. Inspect toilets for leaks.
3. Have plant water meter calibrated on an annual basis.
4. Inspect washroom shower facilities and install low -flow showerheads.
PUBLIC PARTICIPATIONIEDUCATION:
Sterling: BAWA Water Conservation Plan REV: 4'2 19
In recognition of the importance of public participation in water conservation, BAWA will provide the
following conservation educational services:
1. Brochures and pamphlets will be made available in the lobby of BAWA Administration Building.
2. Pamphlets will be mailed to each wholesale customer.
3. BAWA personnel will provide information on water conservation during plant tours and school
educational programs.
PRESSURE:
BAWA will maintain a minimum operating distribution pressure to adequately supply all customers with
sufficient water quantity for consumption and fire protection.
MASTER METERS:
Calibrate all BAWA customer's master meters on an annual basis. Make repairs as needed to maintain accurate
calibration.
• DROUGHT CONTINGENCY PLAN
SECTION 1: DECLARATION OF POLICY PURPOSE AND INTENT:
In cases of extreme drought, periods of abnormally high usage, system contamination, or extended reduction in
ability to supply water due to equipment failure, temporary restrictions may be instituted to limit non -essential
water usage. The purpose of the Drought Contingency Plan is to encourage customer conservation in order to
maintain supply, storage, or pressure or to comply with the requirements of a court, government agency or other
authority.
SECTION 2: PUBLIC INVOLVEMENT:
Opportunity for the public to provide input into the preparation of the Plan was provided by:
The Board Meeting that took place at:
Place: Baytown Area Water Authority Board Meeting
Date: April 17, 2019.
SECTION 3: PUBLIC NOTIFICATION:
The Baytown Area Water Authority will periodically provide customers with information about the Plan,
including information about the conditions under which each stage of the Plan is to be initiated or terminated
and the drought response measures to be implemented in each stage.
Drought plan information will be provided by:
Sterling. BAWA Water Conservation Plan REV: 4'2i 19
>Z+ Public meeting
�+ Mail
�+ News Media
SECTION 4: COORDINATION WITH REGIONAL WATER PLANNING GROUPS:
The service area of the Baytown Area Water Authority is located within:
Regional Water Planning Group (RWPG) - Region H
The Baytown Area Water Authority has mailed a copy of this Plan to the RWPG.
SECTION 5: NOTICE REQUIREMENTS:
The General Manager of BAWA shall determine whether conditions warrant implementation and/or termination
of the Plan and recommend accordingly. Changes in water supply conditions due to unanticipated higher water
usage, weather, or other developments may necessitate changes in the implementation of different stages.
Termination of any stage may occur when all of the conditions listed as implementation criteria for that stage
have ceased to exist for a period of time as determined by the General Manager of BAWA.
The utility must notify the TCEQ by telephone at (512) 239-4691, or electronic mail at
wcp@tceq.texas.gov prior to implementing the program and must notify in writing the Texas Commission on
Enviromental Quality, Resource Protection Team, MC - 160, P.O. Box 13087, Austin, Texas 78711-3087 within
five (5) working days of implementation including a copy of the utility's restriction notice. The utility must file
a status report of its restriction program with the TCEQ every 30 days that restriction continues.
SECTION 6: VIOLATIONS:
do In accordance of Article X Performance by Seller and Buyer of the contract entered upon between
BAWA and BAWA's Customers and as stated in Texas Code 11.039, distribution of water during
shortage shall be divided among all customers pro rata, according to the amount each may be
entitled to, so that preference is given to no one.
The Districts served by BAWA will be expected to issue written warnings to residents of their perspective
District committing violations. The Districts are expected to have a plan on issuing fines of subsequent
violations after written notice has been issued and ultimately a shutoff notice if the resident continues to commit
violations.
�B BAWA recommends customers of BAWA implement the following.
First violation - The customer will be notified by written notice of their specific violation.
Subsequent violations:
Sterling: BAWA Water Conservation Plan REV: 4/2/19
• After written notice, the water district may assess a fine up to $500.00 per violation.
• After the third violation, the water district may discontinue service at the meter for a period of
seven (7) days, or until the end of the calendar month, whichever is LESS. The normal
reconnect fee of the District will apply for restoration of service.
SECTION 7: EXEMPTIONS OR VARIANCES:
The utility may grant any customer an exemption or variance from the Drought Contingency Plan for good
cause upon written request. A customer who is refused an exemption or variance may appeal such action of
the utility in writing to the Texas Commission on Environmental Quality. The utility will treat all customers
equally concerning exemptions and variances, and shall not discriminate in granting exemptions and variances.
No exemption or variance shall be retroactive or otherwise justify any violation of this Plan occurring
prior to the issuance of the variance.
SECTION 8: RESPONSE STAGES:
Unless there is an immediate and extreme reduction in water production, or other absolute necessity to declare
an emergency or severe condition, the utility will initially declare Stage I restrictions. If, after a reasonable
period of time, demand is not reduced enough to alleviate outages, reduce the risk of outages, or comply with
restrictions required by a court, government agency or other authority, Stage II may be implemented with Stage
III to follow if necessary.
• STAGE I - ALERT:
Stage I will begin due to:
• Temporary interruption in the flow of the Coastal Industrial Water Authority Canal.
• Any unforeseen conditions that may occur that cause the Superintendent of BAWA to notify the
Director of Public Works/Utilities of this abnormal condition.
UTILITY MEASURES:
This announcement will be designed to increase monitoring and appraisal by designated officials and to
review and update existing contingency plan. A copy of the current public announcement on water
conservation awareness shall be kept on file available for inspection by the TCEQ.
VOLUNTARY WATER USE RESTRICTIONS:
Water customers are requested to voluntarily limit the use of water for non -essential purposes and to
practice water conservation including watering on odd numbered days if your address is odd numbered
or even numbered days if your address is even numbered during the hours of 8:00 p.m. and 10.00a.m.
• STAGE II - MILD WATER USE RESTRICTIONS:
Sterling: BAWA Water Conservation Plan REV. 4/2/19
Stage 2 will begin:
o Supply -Based Triggers
Short-term interruption in the flow of the Coastal Water Authority Canal that may
affect supply of raw water.
o Demand- or Capacity -Based Triggers
• Average treatment plant flow in excess of 85% of the plant's capacity for three
consecutive days.
• Continually falling ground and elevated storage tank levels that do not refill before
reaching a critical level.
• Major line breaks that require an extended repair time.
• Pump system failure that causes unprecedented loss of capability to provide service.
• Any unforeseen condition that may occur that causes the Director of Public
Works/Utilities to recommend implementation of voluntary water rationing to the
General Manager of the Baytown Area Water Authority.
Upon initiation and termination of Stage 2, the Baytown Area Water Authority will inform customers by
telephone and written notice. In addition the TCEQ will be given notice as required.
REQUIREMENTS FOR TERMINATION:
Stage 2 of the Plan may end when all of the conditions listed as triggering events have ceased to exist
for a period up to three (3) consecutive days. Upon termination of Stage 2, Stage 1 becomes operative.
UTILITY MEASURES:
Recommend customers inspect lines on a daily basis and repair leaks as soon as possible.
VOLUNTARY WATER USE RESTRICTIONS:
Upon an announcement and implementation by the General Manager of BAWA, the following shall
apply to all persons:
1. Promote voluntary conservation efforts.
2. Inform customers by telephone and written notice that stage 2 of the Drought Contingency Plan
has been enacted and advise the public of locations where literature can be obtained that will
advise them of ways to conserve water.
�B Literature located in the BAWA lobby.
3. BAWA recommends on a voluntary basis, irrigation by all commercial, industrial and
residential customers utilizing individual sprinklers or sprinkler systems of lawns, gardens,
landscaped areas, trees, shrubs or other plants is permitted only on odd -numbered days if your
address is odd numbered or even numbered days if your address is even numbered during the
hours of 8:00 p.m. to 10:00 a.m.
Sterling BAWA Water Conservation Plan REV: 4/2+ l9
STAGE III - MODERATE WATER USE RESTRICTIONS:
Stage 3 will begin:
o Supply -Based Triggers
• Extended interruption in the flow of the Coastal Water Authority Canal.
o Demand- or Capacity -Based Triggers
• Average treatment plant flow at BAWA in excess of 85% of the plant's capacity for five
consecutive days.
• Continually falling ground and elevated storage tank levels that do not fully recover over
night.
• Major line breaks that severely interrupt the supply of water to the distribution system.
• Pump system failure that causes unprecedented loss of capability to provide service.
• Any unforeseen condition that may occur that causes the Director of Public Works/Utilities
to recommend the implementation of mandatory rationing to the General Manager of
BAWA.
Upon initiation and termination of Stage 3, The Baytown Area Water Authority will notify customers by
telephone and written notice. In addition the TCEQ will be given notice as required.
REQUIREMENTS FOR TERMINATION:
Stage 3 of the Plan may end when all of the conditions listed as triggering events have ceased to exist
for a period up to three (3) consecutive days. Upon termination of Stage 3, Stage 2 becomes operative.
UTILITY MEASURES:
�B BAWA recommends customers adhere to the following:
1. Visually inspect lines on a daily basis and repair leaks as soon as possible.
2. Flushing is prohibited except for dead end mains.
3. Monitor water usage of residential and commercial entities.
MANDATORY WATER USE RESTRICTIONS:
The following water use restrictions shall apply to all customers.
1. Irrigation by all commercial, industrial and residential customers utilizing individual sprinklers
or sprinkler systems of lawns, gardens, landscaped areas, trees, shrubs or other plants is
prohibited except on odd -numbered days if your address is odd -numbered and even -numbered
days if your address is even numbered during the hours between 8.00 p.m. to 10.00 a.m.
However, irrigation of landscaped areas is permitted at anytime if it is by means of a hand-held
hose, a faucet filled bucket or watering can of five (5) gallons or less, or drip irrigation system.
Soaker hoses are prohibited during Stage 3, except when used to water the foundation of
structures.
Sterling: BAWA Water Conservation Plan REV. 4/2/19
2. Use of water to wash any motor vehicle, motorbike, boat, trailer, airplane, or other vehicle is
prohibited except on designated watering days between the hours of 8:00 p.m. and 10:00 a.m.
Such washing, when allowed, shall be done with a hand-held bucket or a hand-held hose
equipped with a positive shutoff nozzle for quick rinses. Vehicle washing may be done at any
time on the immediate premises of a commercial car wash or commercial service station.
Further, such washing may be exempted from these regulations if the health, safety, and welfare
of the public are contingent upon frequent vehicle cleansing, such as garbage trucks and
vehicles used to transport food and perishables.
3. Use of water to fill, refill, or add to any indoor or outdoor swimming pools, wading pools, or
"Jacuzzi" type pools is prohibited except on designated watering days between the hours of 8:00
p.m. and 10:00 a.m.
4. Operation of any ornamental fountain or pond for aesthetic or scenic purposes is prohibited
except where necessary to support aquatic life or where such fountains or ponds are equipped
with a re -circulation system.
5. Use of water from hydrants or flush valves shall be limited to maintaining public health, safety,
and welfare.
6. Use of water for the irrigation of golf courses, parks, and green belt areas is prohibited except
by hand held hose and only on designated watering days between the hours 8:00 p.m. and 10-00
a.m.
The following uses of water are defined as non -essential and are prohibited:
a. Wash down of any sidewalks, walkways, driveways, parking lots, tennis courts, or
other hard -surfaced areas;
b. Use of water to wash down buildings or structures for purposes other than immediate
fire protection;
c. Use of water for dust control;
d. Flushing gutters or permitting water to run or accumulate in any gutter or street; and
e. Failure to repair a controllable leak(s) within a reasonable period after having been
given notice directing the repair of such leak(s).
f. Use of soaker hoses except when used to water the foundation of structures.
STAGE IV - CRITICAL WATER USE RESTRICTIONS:
Stage 4 will begin:
o Supply -Based Triggers
• Loss of capability to provide water service from BAWA for an extended period of time.
• Water supply totally dependent on the Customer's Wells
Upon initiation and termination of Stage 4, the Baytown Area Water Authority will notify
customers by telephone and written notice. In addition the TCEQ will be given notice as required.
Sterling: BA W A Water Conservation Plan REV: 412119
REQUIREMENTS FOR TERMINATION:
Stage 4 of the Plan may be rescinded when all of the conditions listed as triggering events have ceased
to exist for a period up to three (3) consecutive days. Upon termination of Stage 4, Stage 3 becomes
operative.
OPERATIONAL MEASURES:
For customers who operate their own wells, BAWA recommends the following.
• The customers shall visually inspect lines on a daily basis and repair leaks as soon as possible.
Flushing is prohibited except for dead end mains and only between the hours of 8:00 p.m. and
10:00 a.m.
• Emergency interconnects or alternative supply arrangements shall be initiated. All meters shall
be read as often as necessary to insure compliance with this program for the benefit of all the
customers.
MANDATORY WATER USE RESTRICTIONS:
• All outdoor use of water is prohibited.
• Irrigation of landscaped areas is absolutely prohibited.
• Use of water to wash any motor vehicle, motorbike, boat, trailer, airplane, or other vehicle
is absolutely prohibited.
WATER RATES STRUCTURE:
BAWA's contract agreement with the City of Houston maintains a conservation -oriented water rate structure.
The contract allows BAWA to pump up to 20 MGD of raw water from the CIWA Canal. If the daily amount of
raw water taken by BAWA exceeds the 20 MGD by 10% or 22 MGD, a 5% penalty is added to the cost of the
water purchased over the 20 MGD.
Wholesale water rates for each customer of BAWA will be specified in the attached corresponding contracts
between BAWA and each whole entity. (See Attachment E.) The current wholesale rate for the City of
Baytown is $2.82/1,000 gallons and the current rate for all other district is $2.86/1,000 gallons.
WHOLESALE CONTRACT RENEWAL:
At the time of contract renewal or contract extension between BAWA and any wholesale customer, BAWA
requires that each customer develops, submits, and implements an approved Water Conservation/Drought
Contingency Plan (WC/DCP) for their district using Rules of the Texas Commission on Environmental Quality,
contained in Title 30, Texas Water Administrative Code, Chapter 288. This plan will also be required for any
new customers and current customer's contract renewal as per BAWA's contract with the City of Houston and
the Texas Water Development Board. The new wholesale rates will impose water conservation on the
wholesale customer by the water rate structure. BAWA will assist all wholesale customers in the preparation of
Sterling: BAWA Water Conservation Plan REV: 4/2/19
a WC/DCP which will also include the designated individual or position responsible for implementing the plan
and who will be responsible for completing and submitting the plan and the annual report to the TWDB as
required by wholesale contract requirements. BAWA will collect and transmit its plan and annual reports and
those of its customers (upon request) to the TWDB. Current wholesale contract for the City of Baytown and
each district are attached. (See Attachment E.)
%NI-IOLESALE CUSTOMER RESALE:
Should any wholesale customer of BAWA intend to resell purchased water to another source, BAWA shall
require that the wholesale customer's water supply contract between BAWA and the wholesale supplier must
state that the resell contracts must also require each successive customer in the resale of water will be required
to implement water conservation measures in accordance with applicable provision of Title 30, Texas Water
Administrative Code, Chapter 288.
Attachments:
A. Customer Information
B. Customer Data
C. Customer Yearly/Monthly Consumption Data
D. Percent of Unaccountable Water
E. Customer Contracts
Sterling BAWA Water Conservation Plan REV: 412119
ATTACHMENT A
CUSTOMER INFORMATION
NUMBEROF
CUSTOMERADDRESS
CONNECTIONS
HC WCID # I (Highlands
PWS ID 1010159
Harris County Water Control &
Improvement District No. 1
2437
125 San Jacinto
Highlands, Texas 77562
_ _
HCFWSD 1-1§
Harris County Fresh Water Supply
224
PWS ID 1010590
District 1-B
1721 Jones Road
Highlands, Texas 77562
HCFWSD 1-A (McNair)
Harris County Fresh Water Supply
540
PWS ID 1010082
District 1-A
17111 Rolling Creek Dr. # 108
Houston, Texas 77099
HCFWSD 27 (Coady)
Harris County Fresh Water Supply
707
PWS ID 1010261
District No. 27
5534 Wade Rd.
Baytown, Texas 77521
Lake Municipal Utility District
1807
Lake MUD
PWS ID 1011741
P.O. Box 79349
Houston, Texas 77279
Cedar Bayou Park (Orchard
Cedar Bayou Park (Orchard Crossing)
98
Crossing)
P.O. Box 279
PWS ID 1010112
New Waverly, Texas 77358
Country Terrace
Country Terrace Water Supply
525
PWS ID 1011260
P.O. Box 1018
—Baytown
Highlands, Texas 77562
City of
City of Baytown
38330
PWS ID 1010003
PO Box 424
Baytown, Texas 77522-0424
Sterling. BAWA Water Conservation Plan REV. 412119
ATTACHMENT B
C4Ii�1lCONT41:3:-407.•Mr1
EST. NUMBER
EST.
OF
PERCENT
PERCENT
PERCENT
DISTRICT
POPULATION
CONNECTIONS
RESIDENTAL'INDUSTRIAL
HC WCID # 1
7311
2437
NA
NA
NA
(Highlands)
HCFWSD 1-13
672
224
NA
NA
NA
HCFWSD I -A
1620
540
NA
NA
NA
(McNair)
HCFWSD 27
2121
707
NA
NA
NA
Lake MUD
5421
1807
NA
NA
NA
Cedar Bayou
Park (Orchard
294
98
NA
NA
NA
Crossings)
Country
525
Terrace
1575
NA
NA
NA
City of
72312
38330
90.7
8.3
1
Baytown
Sterling: BA W A Water Conservation Plan REV: 412/19
ATTACHMENT C
FISCAL YEAR TOTAL YEARLY DELIVERY (MG)
(Fiscal Year - October 1 - September 30)
District
HC WCID # I (Highlands)
2015-2016
180.531
1F 2016-20171
176.907
I'
196.501
HCFWSD 1-B
9.776
60.870
15.585
14.931
HCFWSD 1-A (McNair)
57.792
56.534
HCFWSD 27
59.823
58.321
62.560
Lake MUD
176.509
186.995
193.860
Cedar Bayou Park
(Orchard Crossings)
12.906
11.951
12.572
Country Terrace
43.244
46.776
46.859
City of Baytown
4214.232
4237.240
4423.041
FISCAL YEAR AVERAGE MONTHLY DELIVERY (MG)
District
HCWCID#I (Highlands)
2015-2016
15.044
I. I2017-2018
14.742
16.375
HCFWSD 1-13
0.815
1.299
1.244
HCFWSD 1-A (McNair)
5.073
4.816
4.711
HCFWSD 27
4.985
4.860
5.213
Lake MUD
14.709
15.583
16.155
Cedar Bayou Park
(Orchard Crossings)
1.076
0.996
1.048
Country Terrace
3.604
3.898
3.905
City of Baytown
351.186
353.103
368.587
sterling BAWA Water Conservation Plan REV: 412119
ATTACHMENT D (Page 1)
PERCENT OF UNACCOUNTABLE WATER
FISCAL YEAR 2015 - 2016
1
October 2015
PURCHASE
420.798
DELIVERY
431.164
UNACCOUNTABLE
PERCENT
0
November 2015
410.273
382.549
6.76
December 2015
518.926
399.242
23.06
January 2016
385.979
390.790
20.66
February 2016
407.056
408.445
0
March 2016
381.412
369.217
0
April 2016
396.902
399.975
3.2
May 2016
411.159
377.748
0
June 2016
472.321
462.050
8.13
July 2016
459.080
447.437
2.17
August 2016
432.645
435.865
2.54
0
September 2016
433.358
449.415
Yearly Average = 5.12 %
Sterling BAWA Water Conservation Plan REV 4/2/19
ATTACHMENT D (Page 2)
PERCENT OF UNACCOUNTABLE WATER
FISCAL YEAR 2016 - 2017
MONTH
October 2016
CIWA
PURCHASE
403.348
RAWA
DELIVERY
406.212
UNACCOUNTABLE —
PERCENT
0
November 2016
427.975
446.771
480.348
0.86
December 2016
413.208
7.51
January 2017
360.540
371.110
0
February 2017
417.075
418.934
0
March 2017
430.373
395.319
8.15
April 2017
451.413
423.272
6.23
May 2017
419.312
378.844
9.65
June 2017
404.615
418.131
0
July 2017
439.555
425.029
3.3
August 2017
431.187
419.178
2.79
September 2017
425.344
417.522
1.84
Yearly Average = 3.36 %
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ATTACILMENT D (Page 3)
PERCENT OF UNACCOUNTABLE WATER
FISCAL YEAR 2017 - 2018
MONTH
October 2017
CIWA
PURCHASE
377.348
BAWA
DELIVERY
395.169
UNACCOUNTABLE
PERCENT
0
November 2017
366.983
398.402
0
December 2017
487.813
441.935
9.40
January 2018
362.846
354.371
2.34
February 2018
434.237
429.421
1.11
March 2018
422.233
420.474
0.42
April 2018
475.687
462.093
2.86
May 2018
447.505
439.392
1.81
June 2018
465.373
453.909
2.46
July 2018
461.799
454.463
1.59
August 2018
402.225
400.337
0.47
September 2018
421.771
420.086
0.40
Yearly Average =1.90 %
Sterling: BAWA Water Conservation Plan REV: V2119