DAQ-2024-004083

C HoLoM Holdm (US) lnc.
0055 E. qoydon Rd.
Morgan, t tah 84&50
UTAH DEPAHTMENT OF
E}WIRONMENTAL OUALITY
JAi'i L.,t'r-'tTo: Executlve Secrctary, Utah Alr Quallty Board
liond DelrVered
From: Holcim (US), lnc. - Devil's Slide Plant DtVtStoN OF AIB QUALITY
Re: Semiannuat Monitoring Report for Permlt #2900001004 (Revlsed)
Date: Originally Dated July28, 2023, Revlsed November rO,2023
ln accordance with Operating Permit provision l.S.2.a & 1.S.2.b. and Utah Administrative Gode
(UAC) R 307-415{a(3XcXi), the following monitoring report is submitted.
This report oovers the semiannual period from January 1 to June 30, 2023.
For the indicated reporting period:
tE There were no deMations from any permit requirements.
E Attached is a list of permit requirements for which there were deviations. This list includes
the information required by Operating Permit provisions !.S.2.a, and UAC R307-41S
6a(3XcXi).
El ln lieu of attaching the above list, deviation reports submitted ln accordance with permlt
provisions l.S.S2.c, and UAC R307-415-6a(3[c[ii) are referenced below.ln accordance
with Operating Permit Provision l.K and UAC R307-41S5d, and based on information and
belief formed after reasonable inquiry, I certify that the statements and information in this
document are true, accunate, and complete.
Certification
ln accordance with operating permit provision !.K and UAC5307-415-5d, and basedon information
and belief formed ater reasonable inquiry, I certify that the statements and information in this
docurnent are true, accurate, and complete.
l2 - I -2o13
5 Responsible fficial for the Source
Weston Fry, lnterim Plant Manager
Holcim (US) Inc.
Phone fr)1 829 6821
vYww.holdm.om/us
Devil's Slide Plant
6055 East Croydon Road
Morgan, Utah 84050
801-8296821
For Further lnformation Please Contact:
Clint Badger
Area Environmental & Public Afhirs Manager
Clinton. [e-mail]
Cc: Environmental Protection Agency, Region Vlll
Office of Enforcement, Compliance and Environmental Justice
(mail code SENF)
1595 Wynkoop Street
Denver, CO 80202-1129
Sent via UPS
REVIEWEDInitilas:Date: Jan 12, 2024Compliance Status: OKFile #: 10007 (B2)Comment: Revised to includecertificatioin statement.