DAQ-2024-007478

DAQE-GN133090004-24

{{$d1 }}

Mitchell Johnson
Cliff Johnson Excavating
648 West Fine Drive
South Salt Lake, UT 84119-4132
[e-mail]

Dear Mr. Johnson:

RE: Revocation of Approval Order DAQE-AN133090003-22, dated March 28, 2022.
Project Number: N133090004

The Utah Division of Air Quality (DAQ) received notice to revoke the Approval Order (AO) mentioned
above on December 14, 2023. Cliff Johnson Excavating will be registering as a small source exempt site.
The DAQ has revoked the above-referenced AO effective as of the date of this letter.

As authorized by the Utah Legislature, the fee for revoking an AO is the actual time spent by the review
engineer and all other staff on the project. Payment should be sent to the DAQ upon receipt of the
invoice.

If you have any questions, please contact Mr. Tim DeJulis, who can be reached at [phone].

Sincerely,

{{$s }}

Bryce C. Bird
Director

BCB:TD:jg

cc: DJ Law, EPA Region 8
{{#d1=date1_es_:signer1:date:format(date, "mmmm d, yyyy")}}
{{#s=Sig_es_:signer1:signature}}

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

SPENCER J. COX
Governor

DEIDRE HENDERSON
Lieutenant Governor

Department of
Environmental Quality

Kimberly D. Shelley
Executive Director

DIVISION OF AIR QUALITY
Bryce C. Bird
Director

March 25, 2024

Small Source Registration

DAQE-EN133090005-24

{{$d1 }}

Mitchell Johnson
Cliff Johnson Excavating
648 W Fine Dr.
South Salt Lake, UT 84119-4132
[e-mail]

Dear Mr. Johnson:

Re: Request for Evaluation of Compliance with Rule R307-401-9, UAC: Small Source Exemption
Project Fee Code: N133090005
On December 14, 2023, the Division of Air Quality (DAQ) received your request for a small source exemption for Cliff Johnson Excavating - Recycled Asphalt & Concrete Crushing & Screening. The source is located at 3499 S 500 W, South Salt Lake, Salt Lake County. DAQ has determined the small source exemption applies to the source, as long as the equipment and associated processes operate as specified in the registration request.

The small source exemption does not exempt a source from complying with other applicable federal,
state, and local regulations and the current Utah Administrative Code. Based on the emissions that you
submitted to DAQ with your registration request, Cliff Johnson Excavating- Recycled Asphalt &
Concrete Crushing & Screening is not required to obtain an approval order under R307-401. If you
change your operation such that there is an increase in emissions, we recommend that you notify us, as an
approval order may be required.

As authorized by the Utah Legislature, the fee for issuing this small source exemption is a one-time filing
fee in addition to the actual time spent by the review engineer and all other staff on the project. Payment
should be sent to DAQ upon receipt of the invoice.
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

SPENCER J. COX
Governor

DEIDRE HENDERSON
Lieutenant Governor

Department of
Environmental Quality

Kimberly D. Shelley
Executive Director

DIVISION OF AIR QUALITY
Bryce C. Bird
Director

DAQE-EN133090005-24
Page 2
Thank you for registering your source with the DAQ. If you have any additional questions, please contact
Mr. Tim DeJulis at [phone] or [e-mail].

Sincerely,

Bryce C. Bird
Director

{{$s }}

Alan D. Humpherys, Manager
New Source Review Section

BCB:XXX:XX:jg

{{#d1=date1_es_:signer1:date:format(date, "mmmm d, yyyy")}} {{#s=Sig_es_:signer1:signature}}
Hazardous Air Pollutants Emission Worksheet
Column A Column B Column C Column D Column E
Chemical Products Used
(Name of HAP)

(Name of HAP)

(Name of HAP)

(Name of HAP)
Product Categories
(paints, glues, solvents)
Gallons Per
Year
Pounds Per
Gallon
Pounds Per
Year
Fraction Tons
Per Year
Fraction Tons
Per Year
Fraction Tons
Per Year
Fraction Tons
Per Year

Sub-
Total
(1) :
Sub-
Total
(2) :
Sub-
Total
(3) :
Sub-
Total
(4) :
Box X (Tons Per Year) Grand Total ( 1+2+3+4 ) :
File: U:\aq\engineer\opp-sbap\guides\hap\hapfact
720 - Crusher 0.1613502 0.1613502
PM 10 Primary PM 10 Filterable PM 2.5 Primary PM 2.5 Filterable
0.010905 0.010905
740 - Screen 0.1613502 0.1613502 0.010905 0.010905
760 - Conveyor 0.0204 0.0204 0.005767 0.005767
300 - Open Air Fugitive
Source 2.00468 2.00468 0.200468 0.200468
0.004314 0.004314 0.000653 0.000653785 - Open Storage
Off Highway Mobile
Tailpipe 0.02869 0.02869 0.027829 0.027829
2.38078 2.38078 0.256527 0.256527
Hazardous Air Pollutants Emission Worksheet
Column A Column B Column C Column D Column E
Chemical Products Used (Name of HAP)(Name of HAP)(Name of HAP)(Name of HAP)
Product Categories
(paints, glues, solvents)
Gallons Per
Year
Pounds Per
Gallon
Pounds Per
Year
Fraction Tons
Per Year
Fraction Tons
Per Year
Fraction Tons
Per Year
Fraction Tons
Per Year
Sub-
Total
(1) :
Sub-
Total
(2) :
Sub-
Total
(3) :
Sub-
Total
(4) :
Box X (Tons Per Year) Grand Total ( 1+2+3+4 ) :
File: U:\aq\engineer\opp-sbap\guides\hap\hapfact
Off Highway Mobile
Tailpipe
Sulfer Dioxide Nitrogen Oxides Volatile Organic Compound Carbon Monoxide
0.544708 0.037040 0.22802
0.0006699
0.0006699
0.544708 0.037040 0.22802
Utah Division of Air Quality
Attachment C: Hazardous Air Pollutant List

Below is a list of the 187 hazardous air pollutants (HAPs) that are regulated by the Clean Air
Act Amendments (CAA) of 1990. Please indicate which pollutants are emitted by your
business by checking the appropriate box(es) below. Provide an estimate of the expected
annual and potential to emit emissions of HAPs and record in Section IV, Air Emission
Information, of the Small Source Registration Notice.

† 75-07-0 Acetaldehyde
† 60-35-5 Acetamide
† 75-05-8 Acetonitrile
† 98-86-2 Acetophenone
† 53-96-3 2-Acetylaminofluorene
† 107-02-8 Acrolein
† 79-06-1 Acrylamide
† 79-10-7 Acrylic acid
† 107-13-1 Acrylonitrile
† 107-05-1 Allyl chloride
† 92-67-1 4-Aminobiphenyl
† 62-53-3 Aniline
† 90-04-0 o-Anisidine
† Varies Antimony Compounds
† Varies Arsenic Compounds (inorganic including
arsine)
† 1332-21-4 Asbestos

† 71-43-2 Benzene (including benzene from
gasoline)
† 92-87-5 Benzidine
† 98-07-7 Benzotrichloride
† 100-44-7 Benzyl chloride
† Varies Beryllium Compounds
† 92-52-4 Biphenyl
† 542-88-1 Bis(chloromethyl)ether
† 117-81-7 Bis(2-ethylhexyl)phthalate (DEHP)
† 75-25-2 Bromoform
† 106-99-0 1,3-Butadiene

† Varies Cadmium Compounds
† 156-62-7 Calcium cyanamide
† 133-06-2 Captan
† 63-25-2 Carbaryl
† 75-15-0 Carbon disulfide
† 56-23-5 Carbon tetrachloride
† 463-58-1 Carbonyl sulfide
† 120-80-9 Catechol
† 57-74-9 Chlordane
† 133-90-4 Chloramben
† 7782-50-5 Chlorine
† 79-11-8 Chloroacetic acid
† 532-27-4 2-Chloroacetophenone
† 108-90-7 Chlorobenzene
† 510-15-6 Chlorobenzilate
† 67-66-3 Chloroform
† 126-99-8 Chloroprene
† 107-30-2 Chloromethyl methyl ether
† Varies Chromium Compounds
† Varies Cobalt Compounds
† Varies Coke Oven Emissions

† 108-39-4 m-Cresol
† 95-48-7 o-Cresol
† 106-44-5 p-Cresol
† 1319-77-3 Cresols/Cresylic acid (isomers and mixture)
† 98-82-8 Cumene
† Varies Cyanide Compounds

† 94-75-7 2,4-D (2,4Dichlorophenoxyacetic acid,
including salts and esters)
† 72-55-9 DDE (1, 1-Dichloro-2, 2-Bis(p-
Chlorophenyl) Ethylene)
† 334-88-3 Diazomethane
† 132-64-9 Dibenzofurans
† 96-12-8 1,2-Dibromo-3-chloropropane
† 84-74-2 Dibutylphthalate
† 106-46-7 1,4-Dichlorobenzene(p)
† 91-94-1 3,3-Dichlorobenzidene
† 111-44-4 Dichloroethyl ether (Bis(2-chloroethyl)ether)
† 542-75-6 1,3-Dichloropropene
† 62-73-7 Dichlorvos
† 111-42-2 Diethanolamine
† 121-69-7 N,N-Diethyl aniline (N,N-Dimethylaniline)
† 64-67-5 Diethyl sulfate
† 534-52-1 4,6-Dinitro-o-cresol, and salts
† 51-28-5 2,4-Dinitrophenol
† 121-14-2 2,4-Dinitrotoluene
† 60-11-7 Dimethyl aminoazobenzene
† 79-44-7 Dimethyl carbamoyl chloride
† 68-12-2 Dimethyl formamide
† 57-14-7 1,1-Dimethyl hydrazine
† 131-11-3 Dimethyl phthalate
† 77-78-1 Dimethyl sulfate
† 119-90-4 3,3-Dimethoxybenzidine
† 119-93-7 3,3',-Dimethyl benzidine
† 123-91-1 1,4-Dioxane (1,4-Diethyleneoxide)
† 122-66-7 1,2-Diphenylhydrazine

† 106-89-8 Epichlorohydrin
(l-Chloro-2,3-epoxypropane)
† 106-88-7 1,2-Epoxybutane
† 140-88-5 Ethyl acrylate
† 100-41-4 Ethyl benzene
† 51-79-6 Ethyl carbamate (Urethane)
† 75-00-3 Ethyl chloride (Chloroethane)
† 106-93-4 Ethylene dibromide (Dibromoethane)
† 107-06-2 Ethylene dichloride (1,2-Dichloroethane)
† 107-21-1 Ethylene glycol
† 151-56-4 Ethylene imine (Aziridine)
† 75-21-8 Ethylene oxide
† 96-45-7 Ethylene thioure

† 75-34-3 Ethylidene dichloride (1,1-Dichloroethane)
† Varies Fine mineral fibers
† Varies Glycol ethers
† 76-44-8 Heptachlor
† 50-00-0 Formaldehyde
† 118-74-1 Hexachlorobenzene
† 87-68-3 Hexachlorobutadiene
† 77-47-4 Hexachlorocyclopentadiene
† 67-72-1 Hexachloroethane
† 822-06-0 Hexamethylene-1,6-diisocyanate
† 680-31-9 Hexamethylphosphoramide
† 110-54-3 Hexane
† 302-01-2 Hydrazine
† 7647-01-0 Hydrochloric acid (Hydrogen chloride)
† 7664-39-3 Hydrogen fluoride (Hydrofluoric acid)
† 123-31-9 Hydroquinone
† 78-59-1 Isophorone
† Varies Lead Compounds
† 58-89-9 Lindane (all isomers)
† 108-31-6 Maleic anhydride
† Varies Manganese Compounds
† Varies Mercury Compounds
† 67-56-1 Methanol
† 72-43-5 Methoxychlor
† 74-83-9 Methyl bromide (Bromomethane)
† 74-87-3 Methyl chloride (Chloromethane)
† 71-55-6 Methyl chloroform (1,1,1-Trichloroethane)
† 60-34-4 Methyl hydrazine
† 74-88-4 Methyl iodide (Iodomethane)
† 108-10-1 Methyl isobutyl ketone (Hexone)
† 624-83-9 Methyl isocyanate
† 80-62-6 Methyl methacrylate
† 1634-04-4 Methyl tert butyl ether
† 101-14-4 4,4-Methylene bis(2-chloroaniline)
† 75-09-2 Methylene chloride (Dichloromethane)
† 101-68-8 Methylene diphenyl diisocyanate (MDI)
† 101-77-9 4,4,-Methylenedianiline
† 91-20-3 Naphthalene
† Varies Nickel Compounds
† 98-95-3 Nitrobenzene
† 100-02-7 4-Nitrophenol
† 79-46-9 2-Nitropropane
† 684-93-5 N-Nitroso-N-methylurea
† 59-89-2 N-Nitrosomorpholine
† 62-75-9 N-Nitrosodimethylamine
† 92-93-3 4-Nitrobiphenyl
† 56-38-2 Parathion
† 82-68-8 Pentachloronitrobenzene (Quintobenzene)
† 87-86-5 Pentachlorophenol
† 108-95-2 Phenol
† 106-50-3 p-Phenylenediamine
† 75-44-5 Phosgene
† 7803-51-2 Phosphine
† 7723-14-0 Phosphorus
† 85-44-9 Phthalic anhydride
† 1336-36-3 Polychlorinated biphenyls (Aroclors)
† Varies Polycylic Organic Matter
† 1120-71-4 1,3-Propane sultone
† 57-57-8 beta-Propiolactone
† 123-38-6 Propionaldehyde
† 114-26-1 Propoxur (Baygon)
† 75-55-8 1,2-Propylenimine (2-Methyl aziridine)
† 78-87-5 Propylene dichloride (1,2-Dichloropropane)
† 75-56-9 Propylene oxide
† 91-22-5 Quinoline
† 106-51-4 Quinone
† Varies Radionuclides (including radon)
† Varies Selenium Compounds
† 96-09-3 Styrene oxide
† 100-42-5 Styrene
† 1746-01-6 2,3,7,8-Tetrachlorodibenzo-p-dioxin
† 79-34-5 1,1,2,2-Tetrachloroethane
† 127-18-4 Tetrachloroethylene (Perchloroethylene)
† 7550-45-0 Titanium tetrachloride
† 108-88-3 Toluene
† 95-80-7 2,4-Toluene diamine
† 584-84-9 2,4-Toluene diisocyanate
† 95-53-4 o-Toluidine
† 8001-35-2 Toxaphene (chlorinated camphene)
† 120-82-1 1,2,4-Trichlorobenzene
† 79-00-5 1,1,2-Trichloroethane
† 79-01-6 Trichloroethylene
† 95-95-4 2,4,5-Trichlorophenol
† 88-06-2 2,4,6-Trichlorophenol
† 121-44-8 Triethylamine
† 1582-09-8 Trifluralin
† 540-84-1 2,2,4-Trimethylpentane
† 108-05-4 Vinyl acetate
† 593-60-2 Vinyl bromide
† 75-01-4 Vinyl chloride
† 75-35-4 Vinylidene chloride (1,1-Dichloroethylene)
† 1330-20-7 Xylenes (isomers and mixture)
† 108-38-3 m-Xylenes
† 95-47-6 o-Xylenes
† 106-42-3 p-Xylenes
NOTE: For all listings above which contain
the word "compounds" and for glycol ethers,
the following applies: Unless otherwise
specified, these listings are defined as
including any unique chemical substance
that contains the named chemical (i.e.,
antimony, arsenic, etc.) as part of that
chemical's infrastructure. Polymers are
excluded from the glycol category.
1/22/24, 2:12 PM State of Utah Mail - Fwd: Permit Revocation Request
https://mail.google.com/mail/u/0/?ik=67721adfe9&view=pt&search=all&permthid=thread-f:1785291949429218171&simpl=msg-f:1785291949429218171 1/2
Tim Dejulis <[e-mail]>
Fwd: Permit Revocation Request
1 message
Alan Humpherys <[e-mail]>Thu, Dec 14, 2023 at 1:51 PM
To: Tim Dejulis <[e-mail]>
Tim,
Here is the permit revocation request that Cliff Johnson was referring to.
Thanks,
Alan
---------- Forwarded message ---------
From: <[e-mail]>
Date: Tue, Dec 12, 2023 at 11:54 AM
Subject: Permit Revocation Request
To: <[e-mail]>
The following revocation has been requested
Recipient Data:
Time Finished: 2023-12-12 11:54:35 MST
ResponseID: R_1dbnsbTGoynSGuO
Link to View Results: Click Here
URL to View Results: https://utahgov.iad1.qualtrics.com/apps/single-response-reports/reports/Qs%
2EMMjKsC6AtHglljUDHgh%2E3NpG4%2EK4DYY8kk27nMdoAhspd8CNDQJKcK
0XUfSryCx1w7hQMQJ5g8D8RddxoBlmkPncrjmh6g2sRQdFtRCKgnsz25LU7o5SpXlkjngJr4p199JoSfnb6phVlbAO
snYCcWcgqlndQiRVqDDtNL4PltLKHw8vy4xM5bhgDwRFh12uHtEqDcwweyADtpOKtmMuTcl-
x435qMfhRCWfVmNKpZAVVK18XvEay%2EgR8%2EZOq2ncHtlSpmXyatw0skSOVyE5FZ8PqXThgb9WurFopUAn%
2EMRW4sONfo3WiAcdhdetpgBBTs6ZHvvW5PCwvxan9Hw
Response Summary:
Company/Owner Information:
Owner Name: CLiff Johnson Excavating
Address 648 West Fine Drive
City Salt Lake City
State Utah
Zip 84119
Contact Information:
Contact Name: Mitchell Johnson
Contact email: [e-mail]
Contact phone [phone]
Permit Information:
Site Name: Cliff Johnson Excavating- Recycled Asphalt & Concrete Crushing & Screening
Site ID: 13309
Permit ID: Ex DAQE-111110001-21 DAQE-AN133090003-22
Is the AO revocation subject to the Oil and Gas PBR Registration? PBR Requirements
No
Please provide an explanation for the request to revoke your permit
1/22/24, 2:12 PM State of Utah Mail - Fwd: Permit Revocation Request
https://mail.google.com/mail/u/0/?ik=67721adfe9&view=pt&search=all&permthid=thread-f:1785291949429218171&simpl=msg-f:1785291949429218171 2/2
We were recently informed that we qualify for a SSE status. We were also informed that in order to apply and be
approved for the SSE, we would need to revoke our current permit. I am hoping you can assist me with this request. I
have already filled out and submitted the SSE on the website. Thank you!
The undersigned acknowledges they are the responsible party to provide DAQ with this information...
https://utahgov.co1.qualtrics.com/WRQualtricsControlPanel/File.php?F=F_210dlpVVPnfNglS
--
Alan Humpherys
Manager | Minor NSR Section
P: [phone]
F: [phone]
airquality.utah.gov
Emails to and from this email address may be considered public records and thus subject to Utah GRAMA
requirements.