DDW-2024-008633

Public Works - Engineering
437 North Wasatch Drive
Layton, UT 84041
[phone]
Este informe contiene información muy importante sobre el agua que
usted bebe. Tradúzcalo ó hable con alguien que lo entienda bien.
Layton City is pleased to present you with the 2023 Drinking
Water Quality Report. This report contains informaƟon about
the quality of the water delivered to you everyday. The City's
constant goal is to provide you with a safe and dependable
supply of drinking water, and we want you to understand the
efforts made to conƟnually improve the water treatment
process and protect your water resources. Layton City is
commiƩed to ensuring the quality of your water.
Drinking water, including boƩled water, may reasonably be
expected to contain at least small amounts of some
contaminants. The presence of contaminants does not
necessarily indicate that water poses a health risk. More
informaƟon about contaminants and potenƟal health effects
can be obtained by calling the EPA’s Safe Drinking Water
Hotline at [phone].
Layton City rouƟnely monitors for consƟtuents in your
drinking water in accordance with Federal and Utah State
laws. Contaminants that may be present in source water
include:
· Microbial contaminants, such as viruses and bacteria,
which may come from sewage treatment plants, sepƟc
systems, agricultural livestock operaƟons, and wildlife.
· Inorganic contaminants, such as salts and metals, which
can be naturally-occurring or result from urban storm
water runoff, industrial or domesƟc wastewater
discharges, oil and gas producƟon, mining, or farming.
· PesƟcides and herbicides, which may come from a
variety of sources such as agriculture, urban storm
water runoff, and residenƟal uses.
· Organic chemical contaminants, including syntheƟc and
volaƟle organic chemicals, which are by-products of
industrial processes and petroleum producƟon, and can
also come from gas staƟons, urban storm water runoff,
and sepƟc systems.
· RadioacƟve contaminants, which can be naturally
occurring or be the result of oil and gas producƟon and
mining acƟviƟes.
This Water Quality report is available online at
https://www.laytoncity.org/WaterQuality.
2023 WATER QUALITY REPORT
PWS ID: UTAH06018
hƩps://www.laytoncity.org/WaterQuality
Layton City’s drinking water meets all
Federal and State requirements.
Layton City recommends following the Weekly Lawn Watering Guide for
all outdoor watering for both culinary water outdoor use and secondary
water use. The lawn watering guide is updated weekly at:
hƩps://conservewater.utah.gov/weekly-lawn-watering-guide.

A link to the guide is also posted on the City’s website
at hƩps://www.laytoncity.org/LC.
Click the “Water Measures” icon to view the most
recent guidelines.

Reducing indoor water use is also important. For Ɵps
on how to reduce your indoor water use, visit:
hƩps://slowtheflow.org/indoor-Ɵps.
WEEKLY LAWN WATERING GUIDE

Some people may be more vulnerable to
contaminants in drinking water than the general populaƟon.
Immuno-compromised persons such as persons with cancer
undergoing chemotherapy, persons who have undergone
organ transplants, people with HIV/AIDS or other immune
system disorders, some elderly and infants can be
parƟcularly at risk from infecƟons. These people should seek
advice about drinking water from their health care providers.
EPA/CDC guidelines on appropriate means to lessen the risk
of infecƟon by Cryptosporidium and other microbial
contaminants are available from the Safe Drinking Water
Hotline [phone]).

If present, elevated levels of lead can cause serious
health problems, especially for pregnant women and young
children. Lead in drinking water is primarily from materials
and components associated with service lines and home
plumbing. Layton City is responsible for providing high
quality drinking water, but cannot control the variety of
materials used in plumbing components. When your water
has been siƫng for several hours, you can minimize the
potenƟal for lead exposure by flushing your tap for
30 seconds to 2 minutes before using water for drinking or
cooking. If you are concerned about lead in your water, you
may wish to have your water tested. InformaƟon on lead in
drinking water, tesƟng methods, and steps you can take to
minimize exposure is available from the Safe Drinking Water
Hotline or at hƩp://www.epa.gov/safewater/lead.

The sources of drinking water (both tap water and boƩled
water) include rivers, lakes, streams, ponds, reservoirs, springs, and
wells. As water travels over the surface of the land or through the
ground, it dissolves naturally-occurring minerals and, in some cases,
radioacƟve material, and can pick up substances resulƟng from the
presence of animals or from human acƟvity.
Layton City’s water sources include groundwater from City
wells and purchased water from Weber Basin Water Conservancy
District (WBWCD). You may receive a blend of both sources,
depending on the Ɵme of the year and your locaƟon in the City.
Groundwater is drawn from the Delta Aquifer by the following
wells: Church Street Well, Hillfield Well, Fort Lane Well, Greenleaf Well,
and Shop Well. WBWCD’s water includes treated surface water, which comes primarily from the Weber River and from
several creeks along the Wasatch Front. WBWCD also supplements surface water sources with groundwater primarily from
the Delta Aquifer. For more informaƟon on WBWCD’s Water Quality Report (also called Consumer Confidence Report), call
[phone] or visit hƩps://weberbasin.gov/Docs/CCR2023.pdf.
2

Layton City Public Works & Engineering Department conƟnues to work toward providing top
quality water to every tap. The City asks that all our customers help us protect our water sources, which
are the heart of our community, our way of life, and our children’s future. On November 5, 1998, Layton
City passed Ordinance 98-72, effecƟvely establishing a Drinking Water Source ProtecƟon Plan as Chapter
13.11 of the Layton City Code. The Layton City Code can be viewed at www.laytoncity.org. AddiƟonal
informaƟon regarding the City’s Drinking Water Source ProtecƟon Plan can be viewed at
www.laytoncity.org/LC/PublicWorks/Groundwater or at the Layton City Engineering office located at
437 N. Wasatch Drive.
The table on the following page shows the results of Layton City’s monitoring for detected
contaminants from the period of Ɵme from January 1 to December 31, 2023, or the most recent
sampling results within the past five years. The table also shows Weber Basin Water Conservancy
District’s monitoring results where applicable because the District supplies water to Layton City each year.
In order to ensure tap water is safe to drink, the Environmental ProtecƟon Agency (EPA) prescribes regulaƟons that
limit the amount of certain contaminants in water provided by public water systems. FDA regulaƟons establish limits for
contaminants in boƩled water which must provide the same protecƟon for public health. Maximum Contaminant Levels
(MCL’s) are set at very stringent levels. To understand the possible health effects described for many regulated consƟtuents,
a person would have to drink 2 liters of water every day at the MCL level for a lifeƟme to have a one-in-a-million chance of
have the described health effect.
Photo submiƩed by Jody Waters
Low High Average
Total Coliform Bacteria NO 0 2% N/A Layton City N/A 0
Presence of coliform
bacteria in less than 5%
of monthly samples
Monthly in 2023 Naturally present in the environment
ND 1.6 0.8 Layton City Must not exceed 5.0 2020-2022
N/A 0.06 N/A Weber Basin
0.3 in at least 95% of
samples 2023
Gross Alpha Particles NO 1.1
ND
2.1
2.6
1.6
0.814
Layton City
Weber Basin pCi/L 0 15
2020-2023
2016-2023 Erosion of natural deposits
Gross Beta Particles NO 0.050 4.40 2.52 Weber Basin pCi/L 0 50 2016-2023 Decay of natural and man-made
deposits
Radium 228 NO 0
0.060
0.28
1.70
0.14
0.698
Layton City
Weber Basin pCi/L 0 5
2020-2023
2016-2023 Erosion of natural deposits
Antimony NO ND 0.800 0.44 Weber Basin ppb 6 6 2017-2022 Discharge from petroleum refineries; fire
retardants
Arsenic NO 0.70
ND
1.40
1.30
1.05
0.260
Layton City
Weber Basin ppb 0 10
2020-2022
2017-2022
Erosion of natural deposits; runoff from
orchards; runoff from glass and electronics
production wastes
Barium NO 0.043
0.077
0.113
0.179
0.078
0.109
Layton City
Weber Basin ppm 2 2
2020-2022
2017-2022
Discharge of drilling wastes and from metal
refineries; erosion of natural deposits
Cyanide NO 3.0 3.0 3.0 Layton City ppb 200 200 2020-2022 Discharge from plastic and fertilizer factories;
Discharge from steel/metal factories
Fluoride NO
NO
ND
0.045
0.9
1.409
0.68
0.658
Layton City
Weber Basin ppm 4 4
2020-2023
2017-2023
Water fluoridation additive; erosion of
natural deposits; discharge from fertilizer
and aluminum factories
Nitrate NO 0.15
0.338
0.3
1.12
0.225
0.600
Layton City
Weber Basin ppm 10 10
2021-2023
2017-2023
Runoff from fertilizer use; leaching from
septic tanks; sewage; erosion of natural
deposits
Selenium NO ND
ND
0.5
0.7
0.25
0.400
Layton City
Weber Basin ppb 50 50
2020-2022
2017-2022
Discharge from petroleum and metal
refineries; erosion of natural deposits;
discharge from mines
Sodium NO 13.0
22.5
13.7
47.6
13.4
38.9
Layton City
Weber Basin ppm None None
2020-2022
2017-2022 Erosion of natural deposits
Sulfate2 NO 8.6
7.00
11.7
43.7
10.2
32.4
Layton City
Weber Basin ppm None 1000 2020-2022
2017-2022 Erosion of natural deposits
TDS3 NO 180
352
204
444
192
385
Layton City
Weber Basin ppm None 2000 2020-2022
2017-2022 Erosion of natural deposits
Copper
(a) 90% results
(b) # of sites that exceed AL
NO Layton City ppm 1.3 1.3 August 2023
Corrosion of household plumbing systems;
Erosion of natural deposits;
Leaching from wood preservatives;
Lead
(a) 90% results
(b) # of sites that exceed AL
NO Layton City ppb 0 15 August 2023
Corrosion of household plumbing systems;
erosion of natural deposits
Contaminant Name Violation Low High Ave Source Unit MRDLG MRDL Sample Date Likely Contamination Source
Chlorine NO 0 0.8 0.19 Layton City ppm 4 4 2023 Water additive used to control microbes
Contaminant Name Violation Low High LRAA4 Source Unit MCLG MCL Sample Date Likely Contamination Source
Total Trihalomethanes NO 16.2
12.5
56.32
57.7
40.9
31.2
Layton City
Weber Basin ppb N/A 80 2023
2023 By-product of drinking water chlorination
Haloacetic Acids NO 0
7.2
28.2
33.8
23.55
19.9
Layton City
Weber Basin ppb N/A 60 2023
2023 By-product of drinking water chlorination
1 Turbidity is a measure of the cloudiness of the water. We monitor it because it is a good indicator of general water quailty.
2 If the sulfate level of a system is greater than 500 ppm, the supplier must satisfactorily demonstrate that no better water is available and that the water shall not be available for human
consumption from commercial establishments. In no case shall water having a level above 1,000 ppm be used.
Inorganic Contaminants
NTU 0 Soil runoff
4 This value shows the highest locational running annual average (LRAA) during sampling year.
Disinfectants and Disinfection By-Products
(a) 0.4019
(b) 0
(a) 4.086
(b) 0
Lead and Copper
3 If TDS is greater than 1,000 ppm the supplier shall demonstrate to the Utah Drinking Water Board that no better water is available. The Board shall not allow the use of an inferior source of
water if a better source is available.
LAYTON CITY WATER QUALITY TEST RESULTS
Five-year period from 2019 - 2023
Level Detected
Microbiological Contaminants
Radioactive Contaminants
Contaminant Name Violation Source Unit MCLG MCL
Date of Most Recent
Sample Likely Contamination Source
Turbidity 1 NO
3

Radon
Radon is a radioacƟve gas that you can't
see, taste, or smell. It is found throughout
the U.S. At this Ɵme, radon monitoring is
not required by the EPA; however, the EPA
is considering making radon monitoring a
requirement. The proposed MCL for radon
is 4,000 pCi/L for systems which have a
public educaƟon program for radon. For
addiƟonal informaƟon, call your state
radon program or call EPA's Radon Hotline
(1-800-SOS-RADON).

Cryptosporidium & Giardia
Cryptosporidium and giardia are microbial
pathogens found in surface water through-
out the U.S. Although filtraƟon removes
cryptosporidium and giardia, the most
commonly-used filtraƟon methods cannot
guarantee 100 percent removal. Monitor-
ing conducted by Weber Basin indicates
the presence of cryptosporidium and
giardia in their source water. Current test
methods do not allow us to determine if
the organisms are dead or if they are capa-
ble of causing disease. Due to these
results, Weber Basin does use UV light in
water treatment which inhibits these
organisms from reproducing and causing
sickness. IngesƟon of cryptosporidium may

cause cryptosporidiosis, an abdominal
infecƟon. Symptoms of infecƟon include
nausea, diarrhea, and abdominal cramps.
Most healthy individuals can overcome the
disease within a few weeks. However,
immuno-compromised people are at
greater risk of developing life-threatening
illness. We encourage immuno-
compromised individuals to consult their
doctor regarding appropriate precauƟons
to take to avoid infecƟon. Cryptosporidium
must be ingested to cause disease, and it
may be spread through means other than
drinking water.
AcƟon Level - AL is the concentration of a contaminant,
which if exceeded, triggers treatment or other require-
ments which a water system must follow.
Because of required sampling time frames i.e. yearly,
3 years, 4 years or 6 years, sampling dates may seem
out of date. The date shown in the table is the most
recent sample for the samples included in the detected
range.
For water systems that have multiple sources of water,
the Utah Division of Drinking Water has given water
systems the option of listing test results of the constitu-
ents in one table, instead of multiple tables. Thus, the
lowest and highest values detected in multiple sources
are recorded in the same space in the report table.
Maximum Contaminant Level - The MCL is the highest
level of a contaminant that is allowed in drinking water.
MCLs are set as close to the MCLGs as possible using
the best available treatment technology.
Maximum Contaminant Level Goal - The MCLG is the
level of a contaminant in drinking water below which
there is no known or expected risk to health. MCLGs
allow for a margin of safety.
Maximum Residual Disinfectant Level Goal - The level of
a drinking water disinfectant below which there is no
known or expected risk to health. MRDLGs do not re-
flect the benefits of the use of disinfectants to control
microbial contaminants.
Million Fibers per Liter - MFL is a measure of the
presence of asbestos fibers that are longer than
10 micrometers.
Non-Detect - Laboratory analysis indicates that the
constituent is not present.
Nephelometric Turbidity Unit - NTUs are a measure of
the clarity of water. Turbidity in excess of 5 NTU is just
noticeable to the average person.
Picocuries per liter - pCi/L is a measure of the
radioactivity in water.
Parts per million or milligrams per liter - One part per
million corresponds to one minute in two years or a
single penny in $10,000.
Parts per billion or micrograms per liter - One part per
billion corresponds to one minute in 2,000 years, or a
single penny in $10,000,000.
Parts per trillion or nanograms per liter - one part per
trillion corresponds to one minute in 2,000,000 years,
or a single penny in $10,000,000,000.
Treatment Technique - A treatment technique is a
required process intended to reduce the level of a
contaminant in drinking water.
Maximum Residual Disinfectant Level - The highest level
of a disinfectant allowed in drinking water. There is
convincing evidence that addition of a disinfectant is
necessary for control of microbial contaminants.
AL MFL
ND
DATE
HIGH &
LOW
pCi/L
MCL
MCLG
ppm
ppb
ppt
TT
NTU
MRDLG
MRDL
4
In the following table you will find many terms and abbreviaƟons you might not be familiar with. To help you beƩer understand these
terms we’ve provided the following definiƟons.
5

Perform Your Own
Water Audit
For Ɵps, tools, and DIY instrucƟons
to perform your own Water Audit
and beƩer understand your lawn’s needs visit hƩps://extension.usu.edu/cwel/do-your-own-water-check.
Rebates for Water Saving Technology and Fixtures
Visit hƩps://weberbasin.gov/ConservaƟon/Rebates to learn
about current rebates on various products that help save
water including smart irrigaƟon controllers and toilets.
AddiƟonal ConservaƟon Resources:
hƩps://slowtheflow.org
hƩps://conservewater.utah.gov
hƩps://extension.usu.edu/cwel
hƩps://utahwatersavers.com
hƩps://localscapes.com
hƩps://conservaƟongardenpark.org
Simple Ways You Can Conserve (hƩps://slowtheflow.org)
· Quickly fix leaks (indoor or outdoor).
· Use more mulch around plants and shrubs.
· Adjust your mower height to a higher seƫng.
· Shorten your shower Ɵme.
· Fix all dripping faucets or leaking toilets.
Weber Basin offers a rebate to residents of Layton City to remove turf in the
park-strip area of their yard. The rebate is $1.25 per square foot of turf
removed and replaced with water-wise landscaping. To view the program
applicaƟon and requirements, visit hƩps://weberbasin.gov/ConservaƟon/
Rebates.
May 2024
To report a water leak:
Layton City Public Works Shop [phone]

For quesƟons about your water bill:
Layton City Finance/UƟliƟes [phone]

To view most recent Watering Guidelines:
hƩps://www.laytoncity.org/LC, then click the
“Water Measures” Icon.
How efficient is your sprinkler system?
FREE Do-It-Yourself Water Audit Kits
Weber Basin Water Conservancy District is offering FREE
Do-It-Yourself Water Audit kits for residents. The kit
includes catch cups, instrucƟons to set up and complete a
water audit for individual sprinkler zones, plus a link to an
online calculator to generate water schedules. The kits are
available at Weber Basin’s office located at 2837 E.
Highway 193 in Layton. Call [phone] for addiƟonal
program informaƟon.
Visit hƩps://localscapes.com for a variety of online
classes, guides, resources, and landscape design
plans to help you get started in your own yard.
IrrigaƟon and Turf Management Tips: Visit hƩps://
weberbasin.gov/ConservaƟon/IrrigaƟonBasics to learn
Ɵps about basic lawn care and sprinkler system
operaƟon to meet your lawn’s needs.
Visit hƩps://weberbasin.gov/ConservaƟon/
ClassCalendar to see the current class schedule and
get started today to make your landscape beauƟful
and healthy while reducing overall water use. Classes
include:
View previously recorded classes
hƩps://weberbasin.gov/ConservaƟon/ClassRecordings
Download previous class presentaƟon slides at:
hƩps://weberbasin.gov/ConservaƟon/ClassFiles
How to Install/Run Drip
IrrigaƟon Systems
Soils and
ComposƟng
Localscapes
University
Low-Water Plants for
Northern Utah
Landscape Design
Basics
Perennials for
Fall Color
FREE Landscape Classes and Resources
6

Layton City conƟnually strives to
reduce the risk of contaminaƟon of
our culinary water supply. One of the
greatest public health risks lies in the
possibility of introducing a contami-
nant into the public water supply.
Common causes of culinary water
contaminaƟon stem from backflow
and cross-connecƟons.

Backflow:
Reversal of flow in a piping system causing substances other than
culinary water to flow back into the culinary water system.
Cross-connecƟon:
Any actual or potenƟal connecƟon between a culinary water sys-
tem and any other source or system through which it is possible
to introduce into the public drinking water system any used wa-
ter, industrial fluid, gas or substance other than the intended
culinary water.
· Avoid culinary and secondary water cross-connecƟons which
create a health hazard due to the existence of contaminants in
the untreated secondary water.
· Do not allow hoses to be submerged in buckets, animal water-
ing troughs, uƟlity sinks, or swimming pools which can result in
siphoning contaminated water back into your culinary water
pipes.
· Avoid using a spray aƩachment on the end of a hose to apply
pesƟcides, and never use a hose connected to culinary water
to unplug backed up sewer lines.

· If your outdoor sprinkler system uses the culinary water
supply, you must have a back-flow prevenƟon device in‐
stalled. Contact the Public Works Shop at 801-336-3720
for assistance determining if your system has a properly
installed backflow prevenƟon device.
· If your outdoor sprinkler system runs on secondary water
AND has the opƟon to switch to culinary water, you are
most likely at risk for cross-contaminaƟon into your home.
These types of systems are highly discouraged due to the
potenƟal for cross-contaminaƟon. Your sprinkler system
must have a back-flow prevenƟon device at the connecƟon
to the culinary water supply. Contact the Public Works Shop
at [phone] for assistance in determining if your home
is at risk with this type of system, or if you have any other
quesƟons about hazard assessment, compliance, or accepta-
ble assemblies.
· If you are installing a NEW outdoor sprinkler system, please
follow these steps:
1: Contact the Layton City Building Department by calling
(801) 336- 3760 and obtain instrucƟons and resources for
properly installing a landscape irrigaƟon system.
2: Also through the Building Department, obtain a Layton
City landscape sprinkler system permit ($30.00).
3: Call your water supplier to verify pressure –
(if connecƟng to culinary water, call your culinary water
supplier. If connecƟng to secondary water, call your sec-
ondary water supplier.) Your outdoor landscaping sprin-
kler system should be set up to handle an average of
40 psi water pressure.
4: Hire a licensed professional, or if installing the system
yourself, seek advice from a company dedicated to selling
plumbing or sprinkling system parts and equipment.
5: Call Layton City Public Works at [phone] to
schedule an inspecƟon to confirm the installaƟon has
been done properly to prevent backflow and cross-
connecƟons.
Layton City’s Cross ConnecƟon Control
Program helps to prevent contaminaƟon
of the public water supply. SecƟon 13.06 of the Layton City
Municipal Code outlines this effort. The Uniform Plumbing Code
and the Utah Public Drinking Water Rules require that all cross-
connecƟons be eliminated or protected against backflow by
installing an approved backflow prevenƟon device.
The objecƟve of the Cross ConnecƟon Control Program is to
reduce the risk of contaminaƟon by evaluaƟng and eliminaƟng
potenƟal health or system hazards commonly found in the
community. The strategy that Layton City uses is called
"containment strategy," which contains each individual service
connecƟon with a backflow device. Layton City's program is
divided into the following two areas:
1. ResidenƟal (service lines smaller than 1 1/4"):
These types of service connecƟons are generally considered
low hazard and adequate backflow protecƟon is normally
provided by a dual check valve installed at the meter.
However, a separate backflow preventer is required on all
landscape sprinkler systems using culinary water. The
consumer has the responsibility of prevenƟng pollutants and
contaminants from entering the public water supply. The
consumer’s responsibility starts at the point of delivery from
the public water system and includes all of the consumer’s
private system.
2. Commercial (service lines larger than 1 1/4"):
These types of service connecƟons pose varying degrees of
hazard to the public water system. The type of backflow
assembly required depends on the type of hazard. A hazard
assessment performed by the City can determine the required
type of assembly. It is the business owner's responsibility to
purchase the backflow assembly and hire a licensed plumber
to install it at the water service entrance. Within ten days of
being placed into service, the assembly must be tested by a
cerƟfied backflow technician and a test report must be sent to
the City. This test and report must be updated annually.
CROSS CONNECTION CONTROL PROGRAM
CROSS CONNECTION CONTROL PROGRAM PUBLIC AWARENESS
7

Service laterals are the pipes that connect
the plumbing in the home to the water and
sewer services provided by Layton City. The
maintenance and upkeep of the service laterals
is the responsibility of the homeowner.
For water service laterals, the maintenance
responsibility of the homeowner is from the
water meter to the building as stated in Layton
City Municipal Code 13.08.030, “The owner of
the property receiving the service is responsi-
ble for the water line from the meter to the
building.”
For sewer service laterals, the responsibility
of the homeowner is from the connecƟon to
the sewer main in the street to the building as
stated in Layton City Municipal Code 13.12.025,
“All laterals connecƟng to the sanitary sewer
system remain the property of the owner of
the property being serviced thereby. Said
owner is responsible for the control and
maintenance thereof.”
If a leak is detected or maintenance of a
service lateral is needed, contact the Layton
City Public Works Department at (801) 336-
3720 for assistance in turning the water off to
make the necessary repairs. Work performed on service laterals in the public right-of-way will need to be inspected by
Layton City Public Works Department personnel. Permits can be obtained by calling [phone] or visiƟng the Layton City
website at www.laytoncity.org.
If you have any questions about
this report or about your water,
please contact Stacy Majewski
(Water Engineer), Wes Adams (Water Supervisor), or Steve Jackson (Layton City
Engineer) at the Public Works Engineering Office at [phone]. You may
also email [e-mail].
The City holds regularly sched-
uled City Council meetings on
the first and third Thursday of each month at 7:00 p.m.,
excluding holidays. The meeting is held in the City Center
Council Chambers, located at 437 North Wasatch Drive in
Layton. The public is always welcome to attend.

Layton City residenƟal water customers can access and view an individualized monthly water use report for their specific
parcel or property. Customers can simply log in to their online Layton City uƟlity billing account (www.laytoncity.org/
secure1) to view statements each month. The reports are provided as a tool to assist residenƟal customers in managing
their water use more efficiently while maximizing water conservaƟon efforts for their specific locaƟon.

QUICK FACTS:
· Average indoor use is based on service locaƟon and the average indoor usage for
the last three years (if available) between November and February.
· For customers using culinary (drinking) water for outdoor irrigaƟon, the statement
shows an “esƟmated need” for outdoor water usage.
· Outdoor “esƟmated need” is calculated using current weather (evapotranspiraƟon)
data along with aerial imagery of the specific lot excluding the home and driveway
surfaces.
WATER USE REPORTS
MAINTENANCE OF SERVICE LATERALS