DAQ-2024-010448

195 North 1950 West • Salt Lake City, UT
Mailing Address: P.O. Box 144820 • Salt Lake City, UT 84114-4820
Telephone [phone] • Fax [phone] • T.D.D. [phone]
www.deq.utah.gov
Printed on 100% recycled paper
State of Utah

Department of
Environmental Quality

Kimberly D. Shelley
Executive Director

DIVISION OF AIR QUALITY
Bryce C. Bird
Director

SPENCER J. COX
Governor

DEIDRE HENDERSON
Lieutenant Governor
DAQC-948-24
Site ID 13267 (B1)

Jeffery Cowlishaw
Staker Parson Companies
2350 South 1900 West
Ogden, UT 84401

Dear Mr. Cowlishaw:

Re: Staker Parson Companies – Temporary Relocation/Operation, Notice of Intent – Duchesne
County

Your Notice of Intent dated September 10, 2024, to relocate portable asphalt and crushing
equipment to the temporary project located north on UT-87 from Main Street in Duchesne for 1.2
miles, turning east on 8300 South, Duchesne County, UT, was received by the Utah Division of
Air Quality (DAQ) and has been reviewed.

The following equipment has been approved for operation for this temporary project:

Gencor hot mix plant
Pioneer 500 TPH jaw crusher
Two (2) JCI 500 TPH cone crushers
Three (3) 7x20 screens
Kohler 810 kW generator
Whisperwatt 40 kW generator
Caterpillar 3508 kW generator

This equipment has been permitted for portable operation in the State of Utah by the portable
Approval Order (AO) DAQE-AN132670009-21, dated April 7, 2021. Approval is granted to
relocate and operate this equipment at the new location for a period not to exceed 180 operational
days. As per Utah Administrative Code (UAC) R307-401-17, the operation of equipment at this
temporary site may be for up to 180 working days in any calendar year not to exceed 365
consecutive days, starting from the initial relocation date. Approval is subject to the conditions of
the dust control plan submitted for this location and the above portable AO.

" - 1 " * " / Û à Û Ù Û Ý
DAQC-948-24
Page 2

Hours of operation for this equipment shall be held to 16 hours each day. The maximum
production rate for aggregate production shall be held to the requested 500 tons per hour.

Emissions for the aggregate portion of this project have been estimated at the following:

Pollutant gram/sec lbs/hr lbs/24 hr tons/yr
PM10 1.97 15.67 156.71 12.22
SOx 0.78 6.16 61.56 4.80
NOx 5.15 40.91 409.11 31.91
CO 1.36 10.75 107.54 8.39
VOC 0.21 1.68 16.83 1.31

As per State Administrative Rule R307-165-4, the production rate for the asphalt plant shall be
held to 110% of the production rate of the last successful stack test for this plant, which is 194
tons per hour. Emissions for the asphalt production portion of this project have been estimated at
the following:

Pollutant gram/sec lbs/hr lbs/24 hr tons/yr
PM10 1.143 9.072 90.722 7.08
SO2 0.028 0.219 2.188 0.17
NOx 1.109 8.801 88.013 6.87
CO 0.998 7.922 79.220 6.18
VOC 0.715 5.672 56.724 4.42

Please be aware that the State of Utah requires that your company’s permitted asphalt plants must
be tested every three years or sooner if required by the Director. The stack test shall be conducted
as per the applicable conditions of the above portable AO. A stack testing protocol must be
submitted to the DAQ at least 30 days prior to the performance of the test.

The owner/operator shall maintain records of the actual operation hours, days, and production
rate, of the above referenced equipment at this relocation site and have the ability to submit the
information to the DAQ upon the request of representatives of the Director. Please make certain
that the plant operator is aware of all the location specific requirements for this site and the
conditions of the aforementioned AO.

Federal New Source Performance Standards Subpart OOO requires that initial Method 9
observations be performed for all applicable portable crushers, screens, and attached conveyors.
Subpart OOO also mandates that all crushers constructed, modified, or reconstructed on or after
April 22, 2008, which are not enclosed, must install spray bars on the equipment and keep
maintenance records to ensure proper spray bar operations.

Utah Division of Water Quality Storm Water Permits and regulations may apply to this temporary
project. Please refer to Utah DEQ Water Quality’s current Storm Water Construction
requirements for additional information.

DAQC-948-24
Page 3

This approval for relocation in no way releases the owner or operator from any liability for
compliance with all other applicable federal, state, and local regulations including the UAC.

If you have any questions regarding this relocation authorization or the temporary relocation
process please contact Susan Weisenberg at [phone].

Sincerely,

Jay P. Morris
Assistant Director

JPM:SPW:jl

Enclosure: Submitted Temporary Relocation Form

cc: TriCounty Health Department
4 * - - $ . — + A D v A ? A C @ F w @ ? ˜
Susan Weisenberg <[e-mail]>
Portable/Temporary Relocation Form
1 message
[e-mail] <[e-mail]>Tue, Sep 10, 2024 at 11:41 AM
Reply-To: [e-mail]
To: [e-mail]
Susan/Chad:
Site # -- Staker Parson Companies has requested a Temporary Relocation. Please see the information below. Any
attachments can be access by clicking on the links.

Recipient Data:
Time Finished: 2024-09-10 11:41:48 MDT
IP: 165.225.10.85
ResponseID: R_6MFHWYDalks9bd7
Link to View Results: Click Here
URL to View Results: https://utahgov.iad1.qualtrics.com/apps/single-response-reports/reports/
2pXH2BRaXdn9ZuX5IdTUHU0UkZ2I1dJ2hKMcpdVve4xqNBGL50RYTEmrsqLkEpkQTnzM2g90BT3bQ2asPQZ3HFKbi-
lfGe0UCAMCNRV%2E4nSSyfgHb3QNx4RcSJ6ysbiL7zNp2pauoSGi7%2EHcNy5Zx7Ogof0xrAKDhxku7VQtjR
LlICWs3UdruFRw-2ToN7ZU2BTmpTeTGx4fruQNjtpO2Roo0y9-8yAABTi0NSEBdfvTmU-8O-DkfMKm4in5%
2EWENEo7o9o4auGpTHVNyvOnipJ9oWDF0Sht%2Ek0x6G2Z1iMY21-sQ2I8cY%
2EVAN7HzGHrabCoBx3oXyRN0sWQkiVDfEg
Response Summary:
Please fill out the information below:
Contact Person: Jeffery Cowlishaw
Company Name: Staker Parson Companies
Mailing Address: 2350 S 1900 W
City: Ogden
Zip: 84401
Phone Number: 385-405-4315
Email: [e-mail]
Is the site located within a PM2.5 non-attainment and maintenance plan areas on cleared land grea...
No
All temporary relocation projects are required to submit a Fugitive Dust Control Plan (FDCP). Lo...
2A51985F96
Briefly give directions to the site and/or physical address:
Travel north on hwy 87 from Main Street in Duchesne 1.2 miles. Turn east on 8300S, entrance will be on the left in
350ft.

Proposed Relocation Information:
Closest City Duchesne
County Duchesne
UTM X Coordinates 40.18090
UTM Y Coordinates -110.3973
Approximate distance to the nearest house/business 875 feet
UTM X Coordinates to nearest house/business 40.18062
UTM Y Coordinates to nearest house/business -110.39993
9/25/24, 9:30 AM State of Utah Mail - Portable/Temporary Relocation Form
https://mail.google.com/mail/u/0/?ik=bffac613d3&view=pt&search=all&permthid=thread-f:1809831813078883763%7Cmsg-f:1809831813078883763&s…1/3
Does this site currently have a permit with DAQ?
No
Please provide the permit ID for the equipment? (DAQE-XXXXXXXXX-XX)
DAQE-AN132670009-21
Please list all the Equipment on Site:Note: It is important to identify ALL diesel powered engine...
1
Equipment Type Generator
Make/Model Kohler
Serial or ID# II.A.5
Manufactured Date 2003
Design Capacity 810kw
2
Equipment Type Generator
Make/Model Whisperwatt
Serial or ID# II.A.5
Manufactured Date Unknown
Design Capacity 40kw
3
Equipment Type Hot Plant
Make/Model Gencor
Serial or ID# II.A.4
Manufactured Date 2020
Design Capacity 400 TPH
4
Equipment Type Generator
Make/Model Caterpillar
Serial or ID# II.A.5
Design Capacity 3508 kw
5
Equipment Type Jaw Crusher
Make/Model Pioneer
Serial or ID# II.A.2
Design Capacity 500TPH
6
Equipment Type Cone Crusher
Make/Model JCI
Serial or ID# II.A.2
Design Capacity 500TPH
7
Equipment Type Cone Crusher
Make/Model JCI
Serial or ID# II.A.2
Design Capacity 500TPH
8
Equipment Type 3 Screens
Make/Model 7x20
Serial or ID# II.A.2
Design Capacity 500TPH
Please attach a site diagram showing the equipment layout and general site dimensions for this re...
https://utahgov.co1.qualtrics.com/WRQualtricsControlPanel/File.php?F=F_Dw2JWOEdiSivXKp
Have any other state or local regulatory agencies issued any other "Conditional Use Permits" for...
No
Operational Information: (Please note: Operating time over 16 hours in a 24 hour period will re...
Total Hours of operation per 24 hr period 16
Starting time of operation (am/pm) 6am
Ending time of operation (am/pm) 10pm
Maximum hourly production rate for project 500TPH
Expected startup date 09/10/2024
Expected completion date 09/09/2025
9/25/24, 9:30 AM State of Utah Mail - Portable/Temporary Relocation Form
https://mail.google.com/mail/u/0/?ik=bffac613d3&view=pt&search=all&permthid=thread-f:1809831813078883763%7Cmsg-f:1809831813078883763&s…2/3
What type of application is this for?
New Application
In accordance with the fee schedule approved by the Utah State Legislature, the Division of Air Q...
https://utahgov.co1.qualtrics.com/WRQualtricsControlPanel/File.php?F=F_3et2wE7Rp2U1UdN
Owner/Operator Representative:
https://utahgov.co1.qualtrics.com/WRQualtricsControlPanel/File.php?F=F_1FwBcLwKebKZ1Ip
9/25/24, 9:30 AM State of Utah Mail - Portable/Temporary Relocation Form
https://mail.google.com/mail/u/0/?ik=bffac613d3&view=pt&search=all&permthid=thread-f:1809831813078883763%7Cmsg-f:1809831813078883763&s…3/3
Susan Weisenberg <[e-mail]>
Re: [EXT] Re: Temp Relo Permit Duchesne
1 message
Chad Gilgen <[e-mail]>Tue, Sep 24, 2024 at 8:26 AM
To: Kyle Greenberg <[e-mail]>
Cc: Susan Weisenberg <[e-mail]>
Thanks, Kyle. I appreciate it. A quick look at the stack test looks like everything is good but I look forward to hearing what
you think.
Susan - I see you submitted this Temporary Relocation Letter yesterday morning. I am going to cancel it because they
have listed their production rate at 500 TPH. This is going to be fine for the aggregate side but they have also noted the
design capacity of the hot mix plant at 400 TPH. However, the stack test they submitted indicates the actual production
rate at the time of testing was 177 TPH. Per R307-165-4, they are not going to be able to run this hot plant beyond 110%
(194 TPH) of this tested production rate for the duration of this project unless they want to do a new stack test. Please let
Jeffery know this and update the TRP letter to include this information.
Thanks,
Chad
Chad Gilgen | Manager | Minor Source Compliance
385-306-6500 (cell)
Emails to and from this email address may be considered public records and thus subject to Utah GRAMA requirements.
On Mon, Sep 23, 2024 at 12:44 PM Kyle Greenberg <[e-mail]> wrote:
I'll bump this stack test report to the top of the list and try and get it done by today or tomorrow.
On Thu, Sep 19, 2024 at 10:11 AM Chad Gilgen <[e-mail]> wrote:
Hi Susan,
The last thing I see for this one is a pretest was submitted for Site ID 13267 in 2021. Kyle reviewed the pretest and
sent them an acceptance letter on April 10, 2021. It looks like they didn't actually stack test until 2023 and this report
was never submitted to the DAQ for review.
Based on this, we would need Kyle to review this report and let us know if the results are acceptable prior to granting
this Temporary Relocation.
Thanks,
Chad
Chad Gilgen | Manager | Minor Source Compliance
385-306-6500 (cell)
Emails to and from this email address may be considered public records and thus subject to Utah GRAMA requirements.
9/25/24, 9:43 AM State of Utah Mail - Re: [EXT] Re: Temp Relo Permit Duchesne
https://mail.google.com/mail/u/0/?ik=bffac613d3&view=pt&search=all&permthid=thread-f:1805012820180874547%7Cmsg-f:1811087935291405660&s…1/6
---------- Forwarded message ---------
From: Susan Weisenberg <[e-mail]>
Date: Thu, Sep 19, 2024 at 9:42 AM
Subject: Fwd: [EXT] Re: Temp Relo Permit Duchesne
To: Chad Gilgen <[e-mail]>
I submitted a TRP for Staker Parson moving aggregate and asphalt equipment to Duchesne yesterday. I asked
Jeffery Cowlishaw to submit the most recent stack test information if he had it. The TRP Letter that I sent in has the
standard language regarding stack testing. Let me know if this test that was performed in October of 2023 (see the
attached TETCO test) requires deleting the paragraph that references stack testing. Thanks
Susan Weisenberg,
Environmental Scientist
Office: 385-306-6512
---------- Forwarded message ---------
From: Cowlishaw, Jeffery (Staker & Parson Companies) <[e-mail]>
Date: Thu, Sep 19, 2024 at 7:51 AM
Subject: RE: [EXT] Re: Temp Relo Permit Duchesne
To: Susan Weisenberg <[e-mail]>
Susan,

Attached is the stack test for the plant in the temp relo.

Jeffery (J) Cowlishaw
Environmental Specialist
North Wasatch

C [phone]
E [e-mail]

www.crhamericasmaterials.com

From: Susan Weisenberg <[e-mail]>
Sent: Monday, September 16, 2024 2:10 PM
To: Cowlishaw, Jeffery (Staker & Parson Companies) <[e-mail]>
Subject: Re: [EXT] Re: Temp Relo Permit Duchesne

9/25/24, 9:43 AM State of Utah Mail - Re: [EXT] Re: Temp Relo Permit Duchesne
https://mail.google.com/mail/u/0/?ik=bffac613d3&view=pt&search=all&permthid=thread-f:1805012820180874547%7Cmsg-f:1811087935291405660&s…2/6
CAUTION: This email originated from outside of the organizaon. Do not click links or open aachments unless you are
expecng this email and know the contents are safe. If you believe this email may be phishing or malicious, please use the
Report Phish buon.
Hello, I've reviewed the September 10th electronic submission for the Main Street in Duchesne asphalt project. Your
reported distance to the nearest house or business is 875 feet which is really close for an asphalt project. Can you
give me more information about what this referenced house or business is? Also, can you let me know if the asphalt
plant has tested in the last 5 years? Thanks
Susan Weisenberg,
Environmental Scientist
Office: 385-306-6512

On Tue, Sep 10, 2024 at 11:48 AM Cowlishaw, Jeffery (Staker & Parson Companies) <jeffery.cowlishaw@
stakerparson.com> wrote:
Susan,

I have submitted a temporary relocation for our crusher and hot plant at our Kielbasa Pit. This is the
site I was figuring out in the messages below. It took a while to get equipment lists but everything
should be on the temp relo application.

Thanks,

Jeffery (J) Cowlishaw
Environmental Specialist
North Wasatch

C [phone]
E [e-mail]

http://secure-web.cisco.com/1c1qlTU0JC-Ibee_HpONsLocrZyOwzYYtwI4aFvDfuf8UOYVr57g_Leat84k-
IdG260P4KjOQepdjjlTyfH27luPtuuLeD96nhfTzCXNHi5k5Q2tVvFMxX0pFbtjdzP3hOTYA7fwjhWRr60hZCtvsby
mDEZ6hD6uVx7hrcMsvdW5Zky-vAoFHp9WD-pN3C1KA_KlK5vIZPs-G7I9wF-
J5PCGqIzsUKkbXserZ4Ra5Xfvw79wakcgFJv9ksvJAGTSorSPcyt6nN2BG-HorSj6eMaakld5wEHq1gAGm0x_
wZW9ScJIpiH569TFt3RcvrQSn36kNDYi4AmeIAuvYyrnTSA/http%3A%2F%2Fwww.crhamericasmaterials.com

9/25/24, 9:43 AM State of Utah Mail - Re: [EXT] Re: Temp Relo Permit Duchesne
https://mail.google.com/mail/u/0/?ik=bffac613d3&view=pt&search=all&permthid=thread-f:1805012820180874547%7Cmsg-f:1811087935291405660&s…3/6
From: Susan Weisenberg <[e-mail]>
Sent: Thursday, August 1, 2024 9:24 AM
To: Cowlishaw, Jeffery (Staker & Parson Companies) <[e-mail]>
Subject: Re: [EXT] Re: Temp Relo Permit Duchesne

CAUTION: This email originated from outside of the organizaon. Do not click links or open aachments unless you are
expecng this email and know the contents are safe. If you believe this email may be phishing or malicious, please use
the Report Phish buon.
I can't find any relocations using that Approval Order. The most recent document issued for this permit was a stack
test review of a test performed on March 9, 2022. If the relocation project is still active you can submit it now and
I'll let Chad know that you have had a change in personnel.
Susan Weisenberg,
Environmental Scientist
Office: 385-306-6512

On Wed, Jul 31, 2024 at 11:47 AM Cowlishaw, Jeffery (Staker & Parson Companies) <jeffery.cowlishaw@
stakerparson.com> wrote:
Susan,

The AO should be DAQE-AN132670009-21. I’m not sure when it would have been submitted
because it wouldn’t have been me.

Jeffery (J) Cowlishaw
Environmental Specialist
North Wasatch

C [phone]
E [e-mail]

http://secure-web.cisco.com/1Vuz3qysp1C70fA7KcY80fJIv-D_7NgbsYI0xmh7dprfZfRu1exL9EQ4_
7xZmvrZmkjnIuqUIN0Q0szxpjjwnLJjRcYdZ_jlLqu-QBfXHCYheU5sZctrgp8RNkyjPxUw1w
xqTJwQPoduoLf4yq8RLPWSAhsOelLSSOZzriLrBbnQQ04imTkYMsIWDcrBdz9G5Lv6koF4IbpheUn8zs-
hPTAdyx0aA4UKou_AOCx8GzkHWM2wKyPJvOiCTsBON3Th8M9mSWvNuH97fPy01bSxNhIiAMouG-
9/25/24, 9:43 AM State of Utah Mail - Re: [EXT] Re: Temp Relo Permit Duchesne
https://mail.google.com/mail/u/0/?ik=bffac613d3&view=pt&search=all&permthid=thread-f:1805012820180874547%7Cmsg-f:1811087935291405660&s…4/6
4cDFT5DdmLQrCaYDaNrzsxgLOTJmH3lhLtOVU4uYVXRkZVp4XuVFyCIGg/http%3A%2F%2Fwww.
crhamericasmaterials.com

From: Susan Weisenberg <[e-mail]>
Sent: Friday, July 19, 2024 12:35 PM
To: Cowlishaw, Jeffery (Staker & Parson Companies) <[e-mail]>
Subject: [EXT] Re: Temp Relo Permit Duchesne

CAUTION: This email originated from outside of the organizaon. Do not click links or open aachments unless you
are expecng this email and know the contents are safe. If you believe this email may be phishing or malicious, please
use the Report Phish buon.
Hello, I'm not seeing this asphalt plant relocation. Can you give me an approximate submittal date? The
referenced AOs will also be helpful. Thanks
Susan Weisenberg,
Environmental Scientist
Office: 385-306-6512

On Fri, Jul 19, 2024 at 7:06 AM Cowlishaw, Jeffery (Staker & Parson Companies) <jeffery.cowlishaw@
stakerparson.com> wrote:
Susan,

Will you please see if there is a temporary relocation approval for a hot plant at our Kielbasa site which is just
north of Duchesne city. I think it may have been submitted right around the time that a couple of our
employees left and we don’t have record of it. The application may have been submitted and the approval
never received by the person.

Thanks,

Jeffery (J) Cowlishaw
Environmental Specialist
North Wasatch

9/25/24, 9:43 AM State of Utah Mail - Re: [EXT] Re: Temp Relo Permit Duchesne
https://mail.google.com/mail/u/0/?ik=bffac613d3&view=pt&search=all&permthid=thread-f:1805012820180874547%7Cmsg-f:1811087935291405660&s…5/6
C [phone]
E [e-mail]

http://secure-web.cisco.com/1wUZqbTSWxpFDuAwkjKCrTN1DCkP0y
OPjjHvV9OAgFUOE3rbk8ua2Oeckfvx1Nv9a5JBKkxcCQwQmxlf8ouH_cpjAvtr4c-RRFgaxqfBSW_
ixRPrjZDw2V2fESBo_o6RaFK5g4sN7qI3M4jJwg0zQO8Sm1XAdbut49RifDMFYEpjjNNayCKMp3SLC
08SE7iQJeE_wjKbbnVynHfb4_5ODgQBfVgHHTKpnLBXQjMLsDTGGXeX
RHy_V18KaJhdBsP3rZsCI1JDPLCji_ji1E28SZbwN0UAfVKmGuO1VrviuEz6
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ATTENTION: Ce courriel vient de l'exterieur de l'entreprise. Ne cliquez pas sur les liens, et n'ouvrez pas les pièces jointes, à
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--
Kyle Greenberg
Environmental Scientist | Minor Source Compliance
P: [phone]
airquality.utah.gov
Emails to and from this email address may be considered public records and thus subject to Utah GRAMA
requirements.
9/25/24, 9:43 AM State of Utah Mail - Re: [EXT] Re: Temp Relo Permit Duchesne
https://mail.google.com/mail/u/0/?ik=bffac613d3&view=pt&search=all&permthid=thread-f:1805012820180874547%7Cmsg-f:1811087935291405660&s…6/6
Susan Weisenberg <[e-mail]>
Temporary Relocation to Duchesne
1 message
Susan Weisenberg <[e-mail]>Wed, Sep 25, 2024 at 8:55 AM
To: "Cowlishaw, Jeffery (Staker & Parson Companies)" <[e-mail]>
Hello, the relocation for the aggregate and asphalt equipment was submitted for Chad's signature last Monday. It looks
like the asphalt stack test has been reviewed and will be approved. However, the asphalt plant was running at 177 TPH
during the test. The language of R307-165-4 allows asphalt plants to operate at 110% of the most recent test. Because of
this, I've been asked to modify the authorized production rate for the asphalt plant to be 194.
Let me know if you have any questions, or you can contact Chad at 385-306-6500. Thanks
Susan Weisenberg,
Environmental Scientist
Office: 385-306-6512
R307-165.pdf
68K
9/25/24, 8:58 AM State of Utah Mail - Temporary Relocation to Duchesne
https://mail.google.com/mail/u/0/?ik=bffac613d3&view=pt&search=all&permthid=thread-a:r-8494468839556936376%7Cmsg-a:r-55175403933499206…1/1