DDW-2025-002269

195 North 1950 West • Salt Lake City, UT Mailing Address: P.O. Box 144830 • Salt Lake City, UT 84114-4830 Telephone [phone] • Fax [phone] • T.D.D. [phone]
www.deq.utah.gov Printed on 100% recycled paper
State of Utah

SPENCER J. COX
Governor DEIDRE HENDERSON Lieutenant Governor
Department of Environmental Quality
Kimberly Shelley Executive Director DIVISION OF DRINKING WATER Tim Davis Director

March 15, 2022 Armstrong Water Company c/o Pretty Valley Water Company 1150 South Little Valley Road Farmington, Ut 84025
Subject: Public Drinking Water System Status, Armstrong Water Company UTAH06045 in Davis County
Dear Potential Water System: The Division of Drinking Water (Division) believes the Armstrong Water Company may qualify as a
public water system, as defined in Utah Public Drinking Water Rules, R309-100-4. However, the Division recognizes its information may be incomplete. This letter seeks additional information regarding your water system so that the Division can make a final determination as to its legal status. To that end, attached please find a blank questionnaire, Form for New Public Water Systems, seeking information related to your system. Safe drinking water is essential to public health and therefore important we have accurate information about your system to determine what, if any, of the Safe Drinking Water Act requirements apply. If you do not respond to this information request for within 30 days of receipt, the Division may need to take further action to collect the information independently. This additional information gathering may cause a fee for service billed to you. The Division’s preference is to make determinations after reviewing the information
submitted through the attached questionnaire. We encourage you to contact us and complete the attached Form for New Public Water Systems. Please
contact me by phone at [phone] or e-mail [e-mail] if you have any questions regarding this letter. Sincerely,
Colt Smith Environmental Scientist Enclosure
cc: Rachelle Blackham, Davis County Health Department, [e-mail]

Supplemental Form for New Public Drinking Water System
Utah Division of Drinking Water The applicant for a new public drinking water system must submit two forms: (1) Project
Notification Form (PNF) and (2) Supplemental Form for New Public Drinking Water System.
This supplemental form identifies information typically related to a new public water system (PWS). Note that some of the information requested may not apply to your system. Visit the Division of Drinking Water (DDW) website (drinkingwater.utah.gov) for additional information. System Information
1. Public Drinking Water System Name
E-Mail:
Business Phone:

Cell Phone:

Physical Address:
City: Zip Code:
Check box to use physical address for mailing address. ☐
Mailing Address:
City: Zip Code:
Applicant Information
2. Name:
E-Mail: Business Phone: Cell Phone: Physical Address:
City: Zip Code:

Check box to use physical address for mailing address. ☐
Mailing Address:
City: Zip Code:

Administrative Contact ☐ Owner ☐ PWS Manager ☐ PWS Operator ☐
Other: (check all that apply)
Has the applicant read, and is the applicant familiar with, new PWS obligations pursuant to State of Utah Administrative Rules for Public Water Systems, specifically, Rule R309-105, Administration: General Responsibility of Public Water Systems?
Yes ☐ No ☐
Applicant Signature Date PWS Information

3. Service Connection Type Projected number of service connections at full build-out:

Current number of service connections served by the proposed PWS: (Please list number next
to the type of service connection. If needed, add detailed description below.)
Residential Commercial Industrial
Agricultural Combined (specify)
Description:

Population Served by the Proposed PWS
Projected population served by the proposed PWS at full build-out: ______________
Current population served by the proposed PWS: (Please list the number of people served next to
the appropriate use.) Residential (year-round):
Residential (between 6 months to 12 months each year):
Opening Month: Closing Month:
Residential (less than 6 months per year):
Opening Month: Closing Month:
Non-residential use (year-round):
Non-residential use (between 6 months to 12 months each year):
Opening Month: Closing Month:
Non-residential use (less than 6 months per year): Opening Month: Closing Month:
PWS Location
County in Utah: City/Town:
Address or description:
Operation Period
Is the proposed water service year-round? Yes ☐ No ☐
If the water service is not year-round, identify the period of the proposed seasonal water
service: from to

Category of the proposed PWS (check only one):
☐ Community water system (CWS)
☐ Non-transient non-community (NTNC) water system
☐ Transient non-community (TNC) water system
[Guidance: Contact the Rules section staff [phone] for questions related to determining public water system category. See Division of Drinking Water Rule R309-100-4(4).] 4. PWS Description

(Describe here the water system’s purpose, intended water users, system components, configurations, etc. Affix an attachment if needed.)
Drinking Water Source
5. Does the proposed PWS have its own existing water source? Yes ☐ No ☐
If yes, identify the existing source name, location (latitude and longitude, NAD83 preferred), and describe the source:

Have any water quality analyses been made of the source water? Yes ☐ No ☐ N/A ☐
If yes, please attach a copy of the water quality analyses with this form.
[Guidance: The existing water source of a proposed PWS is required to undergo DDW’s plan review process to determine whether it meets the current public drinking water standards. Such standards
include construction standards, drinking water quality standards, source protection plan, certified well
grout to a depth of 100 feet, etc. If an existing water source does not meet the public drinking water standards, the proposed PWS is required to either develop or acquire a public drinking water source
that meets public drinking water standards, or modify the source to meet the standards.]
6. Will the proposed PWS receive drinking water from an existing PWS? Yes ☐ No ☐
If yes, identify the existing PWS name and water system number:

If the proposed PWS will receive drinking water from an existing PWS, will the proposed PWS also develop its own source of water to supplement water delivered from another PWS?
Yes ☐ No ☐ N/A ☐
[Guidance: DDW encourages new water service areas to obtain drinking water through existing
public water systems (PWS). Due to extensive regulatory requirements, creation of a new PWS is less preferable than annexing to an existing PWS. Identify any PWS or wholesale connection that could
provide drinking water to the proposed area in lieu of creating a new PWS.]
7. Will the proposed water system develop its own water source(s)? Yes☐ No☐
If yes: Proposed new well source? Yes☐ No☐
Proposed new spring source? Yes☐ No☐
Proposed new surface water source? Yes☐ No☐
Proposed new water treatment plant? Yes☐ No☐
Describe the possible new source(s):