Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,194,531Inspections Most recent open 2026-08-11 Last loaded 2026-08-14

OSHA Inspection: ASCEND PERFORMANCE MATERIALS

Referral inspection · Safety discipline

On , OSHA opened a referral safety inspection of ASCEND PERFORMANCE MATERIALS in FM 2917 RD., ALVIN, TX 77511 (NAICS 325199). OSHA activity number 339602377.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
FM 2917 RD.
City
ALVIN
State
TX
ZIP
77511
Mailing
FM 2917 RD., ALVIN, TX 77511
Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
Non-union (B)
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
325199
Employees
2200
Ownership type
Private (A)

7 citations on file for this inspection.

1910.119 D

Deleted Serious Gravity 1 1 instance 10 exposed
Issued
Aug 7, 2014
Abate by
Sep 7, 2014
Penalty
Initial $3,000 · Current $0 Reduced

Hazardous substances 1440

29 CFR 1910.119(d): The employer did not complete a compilation of written process safety information pertaining to the equipment in the process.  On March 3, 2014 and at times prior thereto and possibly times subsequent thereto, in the AN7 Unit of the Ascend Performance Materials' Chocolate Bayou manufacturing facility in Alvin, Texas, the P&ID (70FD-172) of the Purification Sections Liquid HCN Distribution piping did not accurately represent the piping in the Unit.
Recent events (3)
  • · C (S) $3000
  • · F (S) $0
  • · Z (S) $3000

1910.119 E03 I

Serious Gravity 10 1 instance 10 exposed
Issued
Aug 7, 2014
Abate by
Sep 7, 2014
Penalty
Initial $7,000 · Current $3,500 Reduced

Hazardous substances 1440

29 CFR 1910.119(e)(3)(i): The process hazard analysis did not address the hazards of the process.                                                               IN THE ALTERNATIVE    29 CFR 1910.119(e)(1): The process hazard analysis was not appropriate for the complexity of the process and did not identify, evaluate, and control the hazards involved in the process.      On February 24, 2014 and at times prior thereto and possibly times subsequent thereto, in the AN7 Unit of the Ascend Performance Materials' Chocolate Bayou manufacturing facility in Alvin, Texas, the process hazard analysis of the Sulfur Dioxide System did not consider the complexity of the process when the employer did not address the hazard of Hydrogen Cyanide bypassing the check valves in the SO2 piping and being released to atmosphere through the vent in the Sulfur Dioxide piping system.
Recent events (3)
  • · C (S) $7000
  • · F (S) $3500
  • · Z (S) $7000

1910.119 F01 III B

Other-than-serious 1 instance 50 exposed
Issued
Aug 7, 2014
Abate by
Sep 7, 2014
Penalty
Initial $7,000 · Current $5,000 Reduced

Hazardous substances 14402290

29 CFR 1910.119(f)(1)(iii)(B): The employer did not develop and implement written operating procedures that provided clear instructions for safely conducting activities involved in each covered process consistent with the process safety information which addressed precautions necessary to prevent exposure, including engineering controls, administrative controls, and personal protective equipment.     On February 24, 2014 and at times prior thereto and possibly times subsequent thereto, in the AN7 Unit of the Ascend Performance Materials' Chocolate Bayou manufacturing facility in Alvin, Texas, the employer failed to implement administrative controls, such as but not limited to its car seal program, to ensure that valves in the vent piping remained in the desired position during operation.
Recent events (3)
  • · C (S) $7000
  • · F (O) $5000
  • · Z (S) $7000

1910.119 F03

Other-than-serious 1 instance 10 exposed
Issued
Aug 7, 2014
Abate by
Sep 7, 2014
Penalty
Initial $6,000 · Current $6,000

Hazardous substances 14402290

29 CFR 1910.119(f)(3): The employer did not annually certify that operating procedures were current and accurate.      On February 24, 2014 and at times prior thereto and possibly times subsequent thereto, in the AN7 Unit of the Ascend Performance Materials' Chocolate Bayou manufacturing facility in Alvin, Texas, the employer failed to annually certify that operating procedures for the AN7 process unit are current and accurate.     a) Ascend operating procedure AN7-C3.10 was not reviewed annually to assure that the procedure accurately represents the practice.       b) Ascend operating procedure AN7-C3.11 was not reviewed annually to assure that the procedure accurately represents the practice.
Recent events (3)
  • · C (S) $6000
  • · F (O) $6000
  • · Z (S) $6000

1910.119 J04 I

Deleted Serious Gravity 10 1 instance 20 exposed
Issued
Aug 7, 2014
Abate by
Sep 7, 2014
Penalty
Initial $7,000 · Current $0 Reduced
29 CFR 1910.119(j)(4)(i): The employer did not perform inspection and tests on process equipment.   On February 24, 2014and at times prior thereto and possibly times subsequent thereto, in the AN7 Unit of the Ascend Performance Materials' Chocolate Bayou manufacturing facility in Alvin, Texas, the employer did not perform inspections and tests on process equipment at frequency adequate to ensure integrity. Check valves in the SO2 piping were not inspected to ensure proper operation.
Recent events (3)
  • · C (S) $7000
  • · F (S) $0
  • · Z (S) $7000

1910.119 J04 III

Deleted Serious Gravity 10 1 instance 40 exposed
Issued
Aug 7, 2014
Abate by
Sep 7, 2014
Penalty
Initial $0 · Current $0
29 CFR 1910.119(j)(4)(iii): The frequency of inspections and tests of process equipment was not consistent with applicable manufacturers recommendations and good engineering practices, and more frequently if determined to be necessary by prior operating experience.  On February 24, 2014 and at times prior thereto and possibly times subsequent thereto, in the AN7 Unit of the Ascend Performance Materials' Chocolate Bayou manufacturing facility in Alvin, Texas, the employer did not perform inspections and tests on process equipment at frequency adequate to ensure integrity. Check valves in the SO2 piping were not inspected to ensure proper operation.
Recent events (3)
  • · C (S) $0
  • · F (S) $0
  • · Z (S) $0

1910.119 L01

Deleted Serious Gravity 10 2 instances 20 exposed
Issued
Aug 7, 2014
Abate by
Sep 7, 2014
Penalty
Initial $7,000 · Current $0 Reduced
29 CFR 1910.119(l)(1): The employer did not implement procedures to manage changes to process chemicals, technology, equipment, and procedures, and changes to facilities that affect a covered process.   On February 24, 2014 and at times prior thereto and possibly times subsequent thereto, in the AN7 Unit of the Ascend Performance Materials' Chocolate Bayou manufacturing facility in Alvin, Texas, the employer did not manage changes that affect a covered Process.             a) The employer did not update its operating procedures to reflect the practice of operating the SO2 system with the SO2 control cabinet open and did not update process safety information to reflect such change.        b) The employer did not update process safety information for the SO2 system when instrumentation was removed from the SO2 piping.
Recent events (3)
  • · C (S) $7000
  • · F (S) $0
  • · Z (S) $7000

View Ascend Performance Materials'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 339602377.

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