Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: FARMERS UNION CENTRAL EXCHANGE,INC./CENEX REFINERY

Accident-driven inspection · Safety discipline

On , OSHA opened an accident-driven safety inspection of FARMERS UNION CENTRAL EXCHANGE,INC./CENEX REFINERY in HIGHWAY 310 SOUTH OF LAUREL, LAUREL, MT 59044 (NAICS 000000). OSHA activity number 101442333.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Site address
HIGHWAY 310 SOUTH OF LAUREL
City
LAUREL
State
MT
ZIP
59044
Mailing
P. O. BOX 909, LAUREL, MT 59044
Inspection type
Accident-driven (A)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
A
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
2911
Employees
195
Ownership type
A

24 citations on file for this inspection.

5(a)(1)

Serious Gravity 10 1 instance 1 exposed
Issued
Jun 13, 1989
Abate by
Dec 5, 1990
Penalty
Initial $1,000 · Current $1,000
Section 5(a)(1) of the Occupational Safety and Health 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:
a) On or about 12/14/88, and at times prior thereto, at the Cenex
Refinery, Laurel, Montana, employees were exposed to the hazard of
flying debris and fire resulting from failure of the distillate
hydrotreater system in Zone A when the safety relief valve on the
discharge side of the south recycle cylinder of compressor unit
number 3 was rendered inoperative.
One feasible and acceptable abatement method, among others, to correct
this hazard is to assure that safety relief valves are maintained in
proper operating condition when the system is in operation.
Recent events (2)
  • — F (S) $1000.00
  • — Z (S) $1000.00

5(a)(1)

Serious Gravity 10 1 instance 10 exposed
Issued
Jun 13, 1989
Abate by
Nov 1, 1990
Penalty
Initial $1,000 · Current $1,000
Section 5(a)(1) of the Occupational Safety and Health 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:
On or about 12/14/89, and at times prior thereto, at the Cenex
Refinery, Laurel, Montana, employees were exposed to the hazard of
flying debris and fire resulting from failure of the distillate
hydrotreater system in Zone A due to:
a) Interchanging of compressor cylinders which were not of the same
design nor the identical specific part number as specified by the
manufacturer.
b) Installing parts on compressor units which were not designed or
manufactured by the original equipment manufacturer.
c) Inadequate torquing of fasteners on the compressor cylinder outer
heads.
d) Conversion of compressor cylinders from nonlubricated to lubricated
configurations without consulting the original equipment
manufacturer.
e) Coolant was not installed in a static system of all compressor
cylinder outer heads as required by the manufacturer.
f) Modifying the compressor design by installing plugs in compressor
cylinder water jackets.
g) Pressure gauges were not installed on the discharge side of
compressor cylinders being brought on line in parallel with other
compressor cylinders in operation.
Feasible and acceptable abatement methods, among others, to correct
these hazards are to:
a) Assure that all compressor cylinders are of the same design and the
same identical part number as specified by the manufacturer.
b) Install parts on compressor units which are designed or manufactured
by the original equipment manufacturer.
c) Ensure the adequate torquing of fasteners on the compressor cylinder
outer heads as required by the manufacturer.
d) Consult with the manufacturer prior to converting of compressor
cylinders from nonlubricated to lubricated configuration.
e) Install coolant in the static system of all compressor cylinder outer
heads as required by the manufacturer.
f) Assure that compressors designed for coolant are not modified by
installing plugs in the compressor cylinder water jackets or assure
that any modification of compressor cylinder water jackets is
approved by the equipment manufacturer.
g) Install pressure gauges on the discharge side of compressor cylinders
being brought on line in parallel with other compressor cylindersin
operation.
Recent events (2)
  • — F (S) $1000.00
  • — Z (S) $1000.00

5(a)(1)

Deleted Serious Gravity 10 1 instance 10 exposed
Issued
Jun 13, 1989
Abate by
Jul 13, 1989
Penalty
Initial $1,000 · Current $1,000
Section 5(a)(1) of the Occupational Safety and Health 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:
a) On or about 12/14/88, and at times prior thereto, at the Cenex
Refinery, Laurel, Montana, employees were exposed to the hazard of
flying debris and fire resulting from failure of the distillate
hydrotreater system in Zone A when periodic maintenance was not
performed as recommended by the manufacturer.
A feasible and acceptable abatement method, among others, to correct
this hazard is to perform periodic maintenance as recommended by the
manufacturer.
Recent events (2)
  • — F (S) $1000.00
  • — Z (S) $1000.00

1910.1200 F01 II

Other-than-serious Gravity 05 4 instances 1 exposed
Issued
Jun 13, 1989
Abate by
Aug 31, 1990
Penalty
Initial $240 · Current $120 Reduced
Recent events (2)
  • — F (O) $120.00
  • — Z (O) $240.00

1910.1200 G02 II

Other-than-serious Gravity 05 5 instances 1 exposed
Issued
Jun 13, 1989
Abate by
Aug 31, 1990
Penalty
Initial $240 · Current $120 Reduced
Recent events (2)
  • — F (O) $120.00
  • — Z (O) $240.00

1910.1200 G02 III

Other-than-serious Gravity 05 1 instance 1 exposed
Issued
Jun 13, 1989
Abate by
Aug 31, 1990
Penalty
Initial $240 · Current $120 Reduced
Recent events (2)
  • — F (O) $120.00
  • — Z (O) $240.00

1910.1200 G02 IV

Other-than-serious Gravity 05 5 instances 1 exposed
Issued
Jun 13, 1989
Abate by
Aug 31, 1990
Penalty
Initial $240 · Current $120 Reduced
Recent events (2)
  • — F (O) $120.00
  • — Z (O) $240.00

1910.1200 G02 VIII

Other-than-serious Gravity 05 5 instances 1 exposed
Issued
Jun 13, 1989
Abate by
Dec 5, 1990
Penalty
Initial $240 · Current $120 Reduced
Recent events (2)
  • — F (O) $120.00
  • — Z (O) $240.00

1910.1200 G02 X

Other-than-serious Gravity 05 1 instance 1 exposed
Issued
Jun 13, 1989
Abate by
Aug 31, 1990
Penalty
Initial $240 · Current $120 Reduced
Recent events (2)
  • — F (O) $120.00
  • — Z (O) $240.00

1910.212 A01

Serious Gravity 04 1 instance 1 exposed
Issued
Mar 27, 1989
Abate by
Apr 3, 1989
Penalty
Initial $400 · Current $340 Reduced
Recent events (2)
  • — I (S) $340.00
  • — Z (S) $400.00

1910.212 A05

Serious Gravity 05 3 instances 2 exposed
Issued
Mar 27, 1989
Abate by
Apr 3, 1989
Penalty
Initial $500 · Current $425 Reduced
Recent events (2)
  • — I (S) $425.00
  • — Z (S) $500.00

1910.213 C02

Serious Gravity 04 1 instance 1 exposed
Issued
Mar 27, 1989
Abate by
Mar 28, 1989
Penalty
Initial $400 · Current $340 Reduced
Recent events (2)
  • — I (S) $340.00
  • — Z (S) $400.00

1910.213 C03

Serious Gravity 04 1 instance 1 exposed
Issued
Mar 27, 1989
Abate by
Mar 28, 1989

1910.219 E01 I

Serious Gravity 04 2 instances 1 exposed
Issued
Mar 27, 1989
Abate by
Apr 3, 1989
Penalty
Initial $400 · Current $340 Reduced
Recent events (2)
  • — I (S) $340.00
  • — Z (S) $400.00

1910.219 F03

Serious Gravity 05 1 instance 1 exposed
Issued
Mar 27, 1989
Abate by
Apr 3, 1989
Penalty
Initial $500 · Current $425 Reduced
Recent events (2)
  • — I (S) $425.00
  • — Z (S) $500.00

1910.307 B

Serious Gravity 04 1 instance 1 exposed
Issued
Mar 27, 1989
Abate by
Apr 3, 1989
Penalty
Initial $400 · Current $340 Reduced
Recent events (2)
  • — I (S) $340.00
  • — Z (S) $400.00

1910.106 B05 II

Other-than-serious Gravity 01 1 instance 1 exposed
Issued
Mar 27, 1989
Abate by
Apr 27, 1989

1910.108 G06 I

Other-than-serious Gravity 01 1 instance 1 exposed
Issued
Mar 27, 1989
Abate by
Apr 7, 1989

1910.179 J02 III

Other-than-serious Gravity 01 1 instance 1 exposed
Issued
Mar 27, 1989
Abate by
Apr 27, 1989

1910.179 J02 IV

Other-than-serious Gravity 01 1 instance 1 exposed
Issued
Mar 27, 1989
Abate by
Apr 27, 1989

1910.213 H04

Other-than-serious Gravity 01 1 instance 1 exposed
Issued
Mar 27, 1989
Abate by
Apr 7, 1989

1910.1200 F05 I

Other-than-serious Gravity 01 1 instance 2 exposed
Issued
Mar 27, 1989
Abate by
Apr 27, 1989

1910.1200 F05 II

Other-than-serious Gravity 01 4 instances 1 exposed
Issued
Mar 27, 1989
Abate by
Apr 7, 1989

1910.1200 H02 IV

Other-than-serious Gravity 02 1 instance 1 exposed
Issued
Mar 27, 1989
Abate by
Jun 5, 1989
Recent events (2)
  • — I (O)
  • — Z (O)

View Farmers Union Central Exchange,Inc./Cenex Refinery's full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 101442333.

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