Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,196,249Inspections Most recent open 2026-08-20 Last loaded 2026-08-24

OSHA Inspection: MILLERCOORS, LLC

Referral inspection · Health discipline

On , OSHA opened a referral health inspection of MILLERCOORS, LLC in 12TH & FORD ST., GOLDEN, CO 80401 (NAICS 312120). OSHA activity number 313720757.

What this inspection record means

OSHA opens inspections for many reasons: routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
MILLERCOORS, LLC
Site address
12TH & FORD ST.
City
GOLDEN
State
CO
ZIP
80401
Mailing
PO BOX 3040, GOLDEN, CO 80401
Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
Non-union (N)
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
312120
SIC code (legacy)
2082
Employees
1179
Ownership type
Private (A)

10 citations on file for this inspection.

5(a)(1)

Other-than-serious Gravity 10 1 instance 10 exposed
Issued
Jan 5, 2011
Abate by
Jan 28, 2011
Penalty
Initial $7,000 · Current $5,000 Reduced
Section 5(a)(1) of the OSH Act of 1970:  The employer did not furnish
employment and a
place of employment which were free from recognized hazards that were
causing or likely to
cause death or serious physical harm to employees in that employees were
exposed to
corrosives:
a)On or about August 19, 2010, and at times prior, employees were exposed
to
potential eye and skin injuries in that the eyewash and safety shower
stations located in the
NB2 Machine Rooms were not inspected weekly.
Among other methods, one feasible and acceptable abatement method to
correct this
hazardous condition would be to ensure that plumbed equipment be tested on
a weekly basis,
as described in ANSI Z358.1 - Emergency Eyewash and Shower Equipment.
Abatement Note:  Abatement certification and documentation is required for
this item
(see enclosed "Sample Abatement-Certification Letter").-Certification
Recent events (2)
  • · I (O) $5000.00
  • · Z (S) $7000.00

1910.119 D03 IB

Serious Gravity 10 3 instances 10 exposed
Issued
Jan 5, 2011
Abate by
Dec 31, 2011
Penalty
Initial $7,000 · Current $7,000
29 CFR 1910.119(d)(3)(i)(B):  Process safety information pertaining to the
equipment in the
process did not include piping and instrument diagrams (P&IDs):
a) P&ID identified as FPU/82052, Sheet 322, was not accurate in that the
drawing
included a valve identified as >"-G-452.
b) P&ID identified as FPU/82052, Sheet 322, was not accurate in that the
drawing failed
to include a pull down located between vessel C20-001 and the
recirculating pump connected
by ammonia lines identified on the P&ID as 4"-LTRL-32206-XR and 4"-L-12020.
c) P&ID identified as FPU/82052, Sheet 322, was not accurate in that the
drawing
included a pipe that transitioned from 2 inches to 4 inches (2X4)
identified as transitioning
from 4 inches to 2 inches (4X2).
Abatement Note:  Abatement certification and documentation is required for
this item
(see enclosed "Sample Abatement-Certification Letter").
Recent events (2)
  • · I (S) $7000.00
  • · Z (S) $7000.00

1910.119 D03 II

Serious Gravity 10 9 instances 10 exposed
Issued
Jan 5, 2011
Abate by
Jan 28, 2011
Penalty
Initial $7,000 · Current $7,000
29 CFR 1910.119(d)(3)(ii):  The employer did not document that the
equipment in the
process complied with Recognized And Generally Accepted Good Engineering
Practices
(RAGAGEP):
a)The anhydrous ammonia lines that were located in Cellar 20, Basement,
North Fan
Room were not marked to identify the refrigerant in the lines.
b)The anhydrous ammonia lines that were located in Cellar 20, Basement,
North Fan
Room were not marked to physical state of the refrigerant in the lines.
c)The anhydrous ammonia lines that were located in Cellar 20, Basement,
North Fan
Room were not marked to indicate the relative pressure of the refrigerant
in the lines.
d)The anhydrous ammonia lines that were located in Cellar 20, Basement,
North Fan
Room were not marked to indicate direction of flow of the refrigerant in
the lines.
e)The ammonia receiver identified as C20-001 and located in Cellar 20,
Basement,
North Fan Room was not marked to indicate the system component type
(RECEIVER).
f)The ammonia receiver identified as C20-001 and located in Cellar 20,
Basement,
North Fan Room was not marked to indicate the system component pressure
level
designation.
g)The drain pot located in Cellar 20, Basement, North Fan Room was not
marked to
indicate the system component type (DRAIN POT).
h)The drain pot located in Cellar 20, Basement, North Fan Room was not
marked to
indicate the system component pressure level designation.
i)The valves located in Cellar 20, Basement, North Fan Room were not all
marked to
indicate the system component type.
Abatement Note:  Abatement certification and documentation is required for
this item
(see enclosed "Sample Abatement-Certification Letter").
Recent events (2)
  • · I (S) $7000.00
  • · Z (S) $7000.00

1910.119 E03 II

Deleted Serious Gravity 10 1 instance 10 exposed
Issued
Jan 5, 2011
Abate by
Jan 28, 2011
Penalty
Initial $7,000 · Current $7,000
29 CFR 1910.119(e)(3)(i):  The Process Hazard Analysis did not address the
hazards of the
process:
a)On or about July 12, 2010, and at times prior, the PHA revalidation HazOp
worksheets did not identify the possibility of maintenance procedures
resulting in an
ammonia release.
Abatement Note:  Abatement certification and documentation is required for
this item
(see enclosed "Sample Abatement-Certification Letter").
Recent events (2)
  • · I (S) $7000.00
  • · Z (S) $7000.00

1910.119 J02

Deleted Serious Gravity 10 4 instances 10 exposed
Issued
Jan 5, 2011
Abate by
Jan 28, 2011
Penalty
Initial $7,000 · Current $7,000
29 CFR 1910.119(j)(2):  The employer did not establish and implement
written procedures to
maintain the on-going integrity of process equipment.
Mechanical integrity procedures were inadequate in that they did not spell
out how often
Inspection, Testing and Preventive Maintenance (ITPM) is to be done
although some
maintenance is getting done.  RAGAGEP is not referenced.
a)A written procedure to maintain the on-going integrity of ammonia
compressors was
not established.
b)A written procedure to maintain the on-going integrity of ammonia pumps
was not
established.
c)A written procedure to maintain the on-going integrity of manually
controlled valves
was not established.
d)A written procedure to maintain the on-going integrity of thermometers
was not
established.
Abatement Note:  Abatement certification and documentation is required for
this item
(see enclosed "Sample Abatement-Certification Letter").-Certification
Recent events (2)
  • · I (S) $7000.00
  • · Z (S) $7000.00

1910.134 H03 IB

Deleted Serious Gravity 10 6 instances 5 exposed
Issued
Jan 5, 2011
Abate by
Jan 28, 2011
Penalty
Initial $5,000 · Current $5,000
29 CFR 1910.134(h)(3)(i)(B):  Respirators maintained for use in emergency
situations were
not inspected at least monthly and in accordance with manufacturer
recommendations:
a)On or about August 20, 2010, and at times prior, six Scott Air Paks used
for
emergency response had not been inspected on a monthly basis.
Abatement Note:  Abatement certification and documentation is required for
this item
(see enclosed "Sample Abatement-Certification Letter").
Recent events (2)
  • · I (S) $5000.00
  • · Z (S) $5000.00

1910.147 C04 I

Serious Gravity 10 1 instance 10 exposed
Issued
Jan 5, 2011
Abate by
Jan 28, 2011
Penalty
Initial $7,000 · Current $7,000
29 CFR 1910.147(c)(4)(i):  Procedures were not developed, documented and
utilized for the
control of potentially hazardous energy when employees were engaged in
activities
covered
by this section:
a)On or about July 12, 2010, and at times prior, lock-out/tag-out
procedures were not
developed or utilized when employees were engaged in the overhaul of
Cellar 20, Basement,
North Fan Room.
Abatement Note:  Abatement certification and documentation is required for
this item
(see enclosed "Sample Abatement-Certification Letter").
Recent events (2)
  • · I (S) $7000.00
  • · Z (S) $7000.00

1910.147 C05 IID

Serious Gravity 05 1 instance 10 exposed
Issued
Jan 5, 2011
Abate by
Jan 28, 2011
Penalty
Initial $2,500 · Current $2,500
29 CFR 1910.147(c)(5)(ii)(D): Lockout devices and tagout devices did not
indicate the
identity of the employee applying the device(s):
a)On or about July 12, 2010, and at times prior, lockout and tagout
devices used in the
process of chiller overhaul in the Cellar 20 North Fan Room did not
indicate the identity of
the employee applying the device, in that, only the department, UACRG, was
listed.
Abatement Note:  Abatement certification and documentation is required for
this item
(see enclosed "Sample Abatement-Certification Letter").
Recent events (2)
  • · I (S) $2500.00
  • · Z (S) $2500.00

1910.147 C07 III

Serious Gravity 10 1 instance 1 exposed
Issued
Jan 5, 2011
Abate by
Jan 28, 2011
Penalty
Initial $7,000 · Current $7,000
29 CFR 1910.147(c)(7)(iii)(A): Retraining was not provided for authorized
and affected
employees when there was a change in their job assignments, a change in
machines,
equipment or processes that presented a new hazard, or when there was a
change in the
energy control procedures:
a)On or about July 12, 2010, and at times prior, authorized employees were
not
retrained when a change in job assignment and process was made.  Employees
who were
transferred to different departments within the plant did not receive
specific
training on
lockout/tagout procedures in their new job assignment.
Abatement Note:  Abatement certification and documentation is required for
this item
(see enclosed "Sample Abatement-Certification Letter").
Recent events (2)
  • · I (S) $7000.00
  • · Z (S) $7000.00

1910.147 F03 IID

Serious Gravity 10 1 instance 1 exposed
Issued
Jan 5, 2011
Abate by
Jan 28, 2011
Penalty
Initial $7,000 · Current $7,000
29 CFR 1910.147(f)(3)(ii)(D): Each authorized employee shall affix a
personal lockout or
tagout device to the group lockout device prior to working on the machine
or equipment:
a)On or about July 12, 2010, and at times prior, each authorized employee
working on
energized systems did not affix a personal lockout or tagout device.  An
incident occurred on
July 12, 2010, where an employee who was tasked with cleaning out a basket
strainer on the
liquid ammonia line in the Cellar 20 North Fan Room did not affix a
lockout or tagout
device.   Removal of the basket strainer resulted in a significant ammonia
release.
Abatement Note:  Abatement certification is required for this item (see
enclosed "Sample
Abatement-Certification Letter").
Recent events (2)
  • · I (S) $7000.00
  • · Z (S) $7000.00

View Millercoors, LLC's full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). OSHA publishes its own view of this case as inspection number 313720757.

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