DAQ-2025-001216

ASH GROVE CEMENT COMPANY
A CRH COMPANY
Hwy 132 6 Miles East of Leamington
LEAMINGTON, UTAH 84638
PHONE (43s\ 8s7-t200 FAX (43s) 8s7-1288
February 17,2025
Attn: Bryce Bird
Director Utah Division of Air Quality
195 North 1950 West
Salt Lake city, uT 841l6-3100
Subject: Title V Permit 23000f5005 Semi-Annual report
Dear Mr. Bird,
In accordance with provisions of Title V Permit 2300015005, Permit condition II.8.1.g.3, Ash Grove
Cement Company is submitting the electronic submission required by 40 CFR 63.1354 as attachments. The
attachments meet 40 CFR 63.1354 reporting requirements for electronic submittal to CEDRI: Compliance and
Emissions Data Reporting Interface following 40 CFR 63.1354 (bX9).
"Based on information and belief formed after reasonable inquiry, the statements and information in this
document are true, accurate, and complete."
Name: Josh Nelson. Plant Manaeer
Signature:,\"|fr
cc:Submittal to CEDRI
ffi
DIVISION OF AIR OUALITY
REVIEWED
Initials JBR Date 3/3/2025
Comp Status Meets
File # 10303 Blue 2
1 dev in file
TO:
FROM:
NT O IY I TO R I I\ G S Li fiT T,I..I R I' R E PO RT
Mr. Bryce Bird, Director of Air Quality
Ash Grove Cement Company
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r,iViSlON OF AIR OLIALITY- - l
DATE:
Monitoring Report for
February 17,2025
Permit # 2300015005
In accordance with Operating Permit provision LS.2.a, and Utah Administrative Code (UAC) R307-
al5-6a(3)(c)(i), the following monitoring report is submitted.
This report covers the period from7lll2024 to 1213112024
For the indicated reporting period:
o On Jr;,ly 2,2024 the raw mill bypass duct emitted a plume of dust that may have exceededthe20%o
opacity limit. A Permit Deviation Report was submitted to UDAQ on July 16,2024.
In accordance with Operating Permit provision LK and UAC R307-415-5d, and based on information
and belief formed after reasonable inquiry, I certiff that the statements and information in this document
are true, accurate, and complete.
Tosh Nelson- PlantManager
Print or type the name and title of Responsible Official.
re of a Responsible Official