The CSB issues safety recommendations to prevent the recurrence or reduce the likelihood or consequences of similar incidents or hazards in the future. Recommendations are issued to a variety of parties, including government entities, safety organizations, trade unions, trade associations, corporations, emergency response organizations, educational institutions, and public interest groups. Recommendations are published in CSB reports and are closed only by vote of the Board. The CSB tracks all recommendations and communicates regularly with recommendations recipients to ensure that the recommended corrective actions are implemented.

For more information, see Frequently Asked Questions about CSB recommendations.


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Recommendations

Intercontinental Terminals Company (ITC) Tank Fire (8 Recommendations)
American Petroleum Institute (API) (1 Recommendations)
Open: 100% | Closed: 0%

Final Report Released On: July 06, 2023

2019-01-I-TX-6

Update API STD 2610, Design, Construction, Operation, Maintenance, and Inspection of Terminal and Tank Facilities, or other appropriate products to include flammable gas detection systems within the leak detection section or where appropriate. The discussion of flammable gas and/or leak detection should address both engineering and administrative controls, including actions associated with responding to a catastrophic or emergency leak.


Status: Open - Awaiting Response or Evaluation/Approval of Response
Open - Awaiting Response or Evaluation/Approval of Response (O - ARE/AR) - The recipient has not submitted a substantive response, or the evaluation by CSB staff of a response is pending, or the Board has not yet acted on staff recommendation of status.
 

PDF Document Recommendation Status Change Summary

Environmental Protection Agency (EPA) (1 Recommendations)
Open: 100% | Closed: 0%

Final Report Released On: July 06, 2023

2019-01-I-TX-8

Modify 40 C.F.R. §68.115(b)(2)(i) to expand coverage of the RMP rule to include all flammable liquids, including mixtures, with a flammability rating of NFPA-3 or higher.

(Superseded 2010-02-I-PR-R1 from the Caribbean Petroleum (CAPECO) report)


Status: Open - Awaiting Response or Evaluation/Approval of Response
Open - Awaiting Response or Evaluation/Approval of Response (O - ARE/AR) - The recipient has not submitted a substantive response, or the evaluation by CSB staff of a response is pending, or the Board has not yet acted on staff recommendation of status.
 

PDF Document Recommendation Status Change Summary

Intercontinental Terminals Company, LLC (5 Recommendations)
Open: 100% | Closed: 0%

Final Report Released On: July 06, 2023

2019-01-I-TX-1

Develop and implement a process safety management system for the ITC Deer Park terminal applicable to all atmospheric storage tanks and associated equipment in highly hazardous chemical service.a The program should follow industry guidance provided in publications such as the American Petroleum Industry's API STD 2610, Design, Construction, Operation, Maintenance, and Inspection of Terminal and Tank Facilities and the Center for Chemical Process Safety’s Guidelines for Risk Based Process Safety.


Status: Open - Acceptable Response or Alternate Response
Open - Acceptable Response or Alternate Response (O - ARAR) - Response from recipient indicates a planned action that would satisfy the objective of the recommendation when implemented.
 

PDF Document Recommendation Status Change Summary

2019-01-I-TX-2

Develop and implement a condition monitoring program for all pumps in highly hazardous chemical service at the ITC Deer Park terminal. Ensure that condition monitoring equipment is programmed with control limits, including but not limited to vibration, consistent with ANSI/HI 9.6.9.-2018, that trigger alarms when control limits are exceeded, and that operating procedures and training reflect the appropriate actions to take when an alarm is triggered.


Status: Open - Acceptable Response or Alternate Response
Open - Acceptable Response or Alternate Response (O - ARAR) - Response from recipient indicates a planned action that would satisfy the objective of the recommendation when implemented.
 

PDF Document Recommendation Status Change Summary

2019-01-I-TX-3

Install flammable gas detection systems with associated alarm functions in product storage and transfer areas at the ITC Deer Park terminal where flammable substance releases could occur. Develop and implement a response plan and operator training for actions to take when an alarm sounds.


Status: Open - Acceptable Response or Alternate Response
Open - Acceptable Response or Alternate Response (O - ARAR) - Response from recipient indicates a planned action that would satisfy the objective of the recommendation when implemented.
 

PDF Document Recommendation Status Change Summary

2019-01-I-TX-4

Install remotely operated emergency isolation valves configured to “Fail-Closed” for all atmospheric storage tanks that contain highly hazardous chemicals or liquids with a flammability rating of NFPA-3 or higher at the ITC Deer Park terminal.


Status: Open - Acceptable Response or Alternate Response
Open - Acceptable Response or Alternate Response (O - ARAR) - Response from recipient indicates a planned action that would satisfy the objective of the recommendation when implemented.
 

PDF Document Recommendation Status Change Summary

2019-01-I-TX-5

Conduct an evaluation of the design of all new and existing tank farms at the ITC Deer Park terminal against the applicable sections of the Third Edition of API STD 2610, Design, Construction, Operation, Maintenance, and Inspection of Terminal and Tank Facilities and the 2021 Edition of NFPA 30, Flammable and Combustible Liquids Code. At a minimum the evaluation should include, but is not limited to the following sections of API STD 2610:

Section 4 Site Selection and Spacing Requirements
Section 7 Fire Prevention and Protection
Section 8.1 Aboveground Petroleum Storage Tanks
Section 9 Dikes and Berms
Section 10 Pipe, Valves, Pumps, and Piping Systems
Section 11 Loading, Unloading, and Product Transfer Facilities

and the following chapters of NFPA 30:

Chapter 21 Storage of Ignitible (Flammable or Combustible) Liquids in Tanks – Requirements for All Storage Tanks and
Chapter 22 Storage of Ignitible (Flammable or Combustible) Liquids in Tanks – Aboveground Storage Tanks

The evaluation should identify additional engineering controls needed to address minimal tank spacing, subdivisions between tanks, and placement of process equipment in containment areas. In addition, the evaluation should assess the adequacy of the containment wall and drainage system designs, accounting for the impact of firefighting activities, including the application of firewater and foam on these systems. Develop and implement recommendations based on findings from the evaluation.


Status: Open - Acceptable Response or Alternate Response
Open - Acceptable Response or Alternate Response (O - ARAR) - Response from recipient indicates a planned action that would satisfy the objective of the recommendation when implemented.
 

PDF Document Recommendation Status Change Summary

Occupational Safety and Health Administration (OSHA) (1 Recommendations)
Open: 100% | Closed: 0%

Final Report Released On: July 06, 2023

2019-01-I-TX-7

Eliminate the atmospheric storage tank exemption from the PSM standard.

(Superseded 2001-05-I-DE-R1 from the Motiva report and 2010-02-I-PR-R4 from the Caribbean Petroleum (CAPECO) report)


Status: Open - Awaiting Response or Evaluation/Approval of Response
Open - Awaiting Response or Evaluation/Approval of Response (O - ARE/AR) - The recipient has not submitted a substantive response, or the evaluation by CSB staff of a response is pending, or the Board has not yet acted on staff recommendation of status.
 

PDF Document Recommendation Status Change Summary

Kaltech Industries Waste Mixing Explosion (19 Recommendations)
Association of State and Territorial Solid Waste Management Officials (1 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: September 30, 2003

2009-02-I-NY-11

Communicate the findings of this report to your membership.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

Building Owners and Managers Association (BOMA) (1 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: September 30, 2003

2002-02-I-NY-12

Communicate the findings of this report to your membership.


Status: Closed - No Longer Applicable
Closed - No Longer Applicable (C - NLA) - Due to subsequent events, the recommendation action no longer applies (e.g., the facility was destroyed or the company went out of business).
 

Kaltech Industries and Beyond Signs (2 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: September 30, 2003

2002-02-I-NY-6

Develop and implement a written hazard communication program that includes the following requirements: Maintaining a list of hazardous materials used in the workplace. Labeling of hazardous materials. Maintaining material safety data sheets and making them available to the workforce. Training of employees on chemical hazards and their safeguards in languages understood by the workforce.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

2002-02-I-NY-7

Implement hazardous waste management practices that include the following: Characterization of unknown waste materials prior to mixing or disposal. Labeling of all waste containers with the words ?Hazardous Waste? and any other wording necessary to communicate the specific hazards associated with the material. Formal hazardous waste management training program.


Status: Closed - Unacceptable Action/No Response Received
Closed - Unacceptable Action/No Response Received (C - UA/NRR) - Recipient responds by expressing disagreement with the need outlined in the recommendation and the Board concludes that further correspondence on, or discussion of, the matter would not change the recipient?s position.
 

Mayor and Council of City of New York, NY (3 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: September 30, 2003

2002-02-I-NY-1

Revise the Fire Prevention Code, Title 27, Chapter 4, of the New York City Administrative Code, to achieve more comprehensive control over the storage and use of hazardous materials, such as nitric acid, that could cause a fire or explosion when inadvertently mixed with incompatible substances. Base these revisions on model fire codes such as the International Code Council International Fire Code and the National Fire Protection Association Fire Protection Code. Require that: All hazardous materials be identified and labeled. Hazardous materials permit applications include the submission of a management plan and inventory statement. Material safety data sheets be accessible to the workforce. Personnel working with hazardous materials be trained on hazards and safe handling techniques in languages understood by the workforce. Incompatible chemicals be adequately separated to improve safety in manufacturing facilities. New York City fire inspectors receive sufficient training to meet the requisite skills and knowledge to verify code compliance and recognize problems regarding the storage, handling, and use of hazardous materials. Include in the training: Hazard communication requirements. Identification of hazardous materials storage and use areas. Safe storage and handling practices, such as the need to separate incompatible chemicals and to limit quantities.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

2002-02-I-NY-2

Amend the New York City Administrative Code § 27-4267 to require that: The owner or other person having charge of a mixed occupancy building with a hazardous occupancy be required to develop a building hazardous materials safety plan and designate a responsible individual to ensure that the plan is implemented. The building hazardous materials safety plan incorporate information from the hazardous materials management plans, inventory statements, right-to-know facility inventory forms, and Fire Prevention Code permits of any tenants who use hazardous materials. The building hazardous materials safety plan be distributed to all tenants.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

2002-02-I-NY-3

Ensure that the New York City Fire Department (FDNY) and the Department of Environmental Protection (NYCDEP) establish a program to exchange facility information regarding hazardous chemical inventories to enhance inspection and enforcement activities.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

National Conference of Mayors (1 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: September 30, 2003

2002-02-I-NY-14

Communicate the findings of this report to your membership.


Status: Closed - No Longer Applicable
Closed - No Longer Applicable (C - NLA) - Due to subsequent events, the recommendation action no longer applies (e.g., the facility was destroyed or the company went out of business).
 

National League of Cities (1 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: September 30, 2003

2002-02-I-NY-15

Communicate the findings of this report to your membership.


Status: Closed - No Longer Applicable
Closed - No Longer Applicable (C - NLA) - Due to subsequent events, the recommendation action no longer applies (e.g., the facility was destroyed or the company went out of business).
 

New York State Conference of Mayors and Municipal Officials (1 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: September 30, 2003

2002-02-I-NY-17

Communicate the findings of this report to your membership.


Status: Closed - No Longer Applicable
Closed - No Longer Applicable (C - NLA) - Due to subsequent events, the recommendation action no longer applies (e.g., the facility was destroyed or the company went out of business).
 

New York City Central Labor Council, AFL-CIO (1 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: September 30, 2003

2002-02-I-NY-13

Communicate the findings of this report to your membership.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

New York City Fire Department (FDNY) (1 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: September 30, 2003

2002-02-I-NY-10

Establish a complaint and referral system with the Occupational Safety and Health Administration (OSHA; Region II) to provide for a coordinated enforcement effort that addresses the following issues: Policy and practice for referring to OSHA possible health and safety violations or unsafe conditions observed by FDNY personnel in the course of conducting inspections, but outside the scope of FDNY responsibility. Periodic training programs for FDNY personnel on how to recognize and refer serious workplace safety and health problems.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

New York Committee on Occupational Safety and Health (NYCOSH) (1 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: September 30, 2003

2002-02-I-NY-16

Communicate the findings of this report to your membership.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

New York State Department of Environmental Conservation (2 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: September 30, 2003

2002-02-I-NY-4

Raise the priority of inspections of large quantity generators located in mixed-occupancy facilities within densely populated areas.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

2009-02-I-NY-5

Share data, such as the Resource Conservation and Recovery Act (RCRA) biennial report, with the New York City Fire Department (FDNY) and Department of Environmental Protection (NYCDEP) concerning the identity, location, and hazardous waste inventories of large quantity generators within the City to enhance inspection and enforcement activities.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

Occupational Safety and Health Administration (OSHA) (2 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: September 30, 2003

2002-02-I-NY-8

Disseminate information on the requirements of the Hazard Communication Standard, 29 CFR 1910.1200, in the major languages spoken by workers in New York City with limited or no English speaking proficiency.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

2002-02-I-NY-9

Establish a complaint and referral system with the New York City Fire Department (FDNY) to provide for a coordinated enforcement effort that addresses the following issues: Policy and practice for referring to OSHA possible health and safety violations or unsafe conditions observed by FDNY personnel in the course of conducting inspections, but outside the scope of FDNY responsibility. Periodic training programs for FDNY personnel on how to recognize and refer serious workplace safety and health problems.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

Real Estate Board of New York (1 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: September 30, 2003

2002-02-I-NY-18

Communicate the findings of this report to your membership.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

Skyscraper Safety Campaign (1 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: September 30, 2003

2002-02-I-NY-19

Communicate the findings of this report to your membership.


Status: Closed - No Longer Applicable
Closed - No Longer Applicable (C - NLA) - Due to subsequent events, the recommendation action no longer applies (e.g., the facility was destroyed or the company went out of business).
 

Kleen Energy Natural Gas Explosion (18 Recommendations)
American Society of Mechanical Engineers (ASME) (1 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: June 28, 2010

2010-07-I-CT-3 URGENT!

Make appropriate changes to the 2012 version of Power Piping, ASME B31.1, to require the use of inherently safer fuel gas piping cleaning methodologies rather than natural gas blows. At a minimum, for the cleaning or flushing methods discussed in B31.1 paragraph 122.10, require the use of inherently safer alternatives such as air blows and pigging with air as the motive force in lieu of flammable gas.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

PDF Document Recommendation Status Change Summary

Electric Power Research Institute (EPRI) (1 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: June 28, 2010

2010-07-I-CT-18 URGENT!

Work with the six turbine manufacturers identified in this document – General Electric, Siemens, Solar, Mitsubishi Power Systems, Pratt & Whitney, and Rolls-Royce – to publish technical guidance addressing the safe cleaning of fuel gas piping supplying gas turbines. At minimum:

a. For cleaning methodology, require the use of inherently safer alternatives such as air blows and pigging with air in lieu of flammable gas.

b. Provide comprehensive technical guidance on inherently safer methods for cleaning fuel gas piping, such as the use of air or pigging with air.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

PDF Document Recommendation Status Change Letter

General Electric (GE) (2 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: June 28, 2010

2010-07-I-CT-4 URGENT!

Provide to your customers:

a. Comprehensive technical guidance on inherently safer methods for cleaning fuel gas piping, such as the use of air or pigging with air.

b. Comprehensive Cleaning Force Ratio (CFR) guidelines, specifying both the upper and lower limits required to obtain satisfactory cleaning for the fuel gas piping for purposes of the warranties of the turbines.

c. Warnings against the use of fuel gas to clean pipes.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

PDF Document Recommendation Status Change Letter

2010-07-I-CT-10 URGENT!

Work with the Electric Power Research Institute to publish technical guidance addressing the safe cleaning of fuel gas piping supplying gas turbines. At minimum:

a. For cleaning methodology, require the use of inherently safer alternatives such as air blows and pigging with air in lieu of flammable gas.

b. Provide technical guidance for the safe and effective use of alternative methods for cleaning such as air and pigging with air.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

PDF Document Recommendation Status Change Letter

Governor and Legislature of the State of Connecticut (2 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: June 28, 2010

2010-07-I-CT-16 URGENT!

Enact legislation applicable to power plants in the state that prohibits the use of flammable gas that is released to the atmosphere to clean fuel gas piping.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

PDF Document Recommendation Status Change Letter

2010-07-I-CT-17 URGENT!

Adopt the current version of NFPA 54 as amended pursuant to 2010-01-I-CT-R2.


Status: Closed - No Longer Applicable
Closed - No Longer Applicable (C - NLA) - Due to subsequent events, the recommendation action no longer applies (e.g., the facility was destroyed or the company went out of business).
 

PDF Document Recommendation Status Change Letter

Mitsubishi Power Systems (2 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: June 28, 2010

2010-07-I-CT-7 URGENT!

Provide to your customers:

a. Comprehensive technical guidance on inherently safer methods for cleaning fuel gas piping, such as the use of air or pigging with air.

b. Comprehensive Cleaning Force Ratio (CFR) guidelines, specifying both the upper and lower limits required to obtain satisfactory cleaning for the fuel gas piping for purposes of the warranties of the turbines.

c. Warnings against the use of fuel gas to clean pipes.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

PDF Document Recommendation Status Change Summary

2010-07-I-CT-13 URGENT!

Work with the Electric Power Research Institute to publish technical guidance addressing the safe cleaning of fuel gas piping supplying gas turbines. At minimum:

a. For cleaning methodology, require the use of inherently safer alternatives such as air blows and pigging with air in lieu of flammable gas.

b. Provide technical guidance for the safe and effective use of alternative methods for cleaning such as air and pigging with air.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

PDF Document Recommendation Status Change Letter

National Fire Protection Association (NFPA) (1 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: June 28, 2010

2010-07-I-CT-2 URGENT!

Enact a Tentative Interim Amendment and permanent changes to the National Fuel Gas Code (NFPA 54/ANSI Z223.1) that address the safe conduct of fuel gas piping cleaning operations. At a minimum:

a. Remove the existing NFPA 54 fuel gas piping exemptions for power plants and systems with an operating pressure of 125 pounds per square inch gauge (psig) or more.

b. For cleaning methodology, require the use of inherently safer alternatives such as air blows or pigging with air in lieu of flammable gas.


Status: Closed - Exceeds Recommended Action
Closed - Exceeds Recommended Action (C - ERA) - Action on the recommendation meets and surpasses the objectives envisioned by the Board.
 

PDF Document Recommendation Status Change Summary

Occupational Safety and Health Administration (OSHA) (1 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: June 28, 2010

2010-07-I-CT-1 URGENT!

Promulgate regulations that address fuel gas safety for both construction and general industry. At a minimum:

a. Prohibit the release of flammable gas to the atmosphere for the purpose of cleaning fuel gas piping.

b. Prohibit flammable gas venting or purging indoors. Prohibit venting or purging outdoors where fuel gas may form a flammable atmosphere in the vicinity of workers and/or ignition sources.

c. Prohibit any work activity in areas where the concentration of flammable gas exceeds a fixed low percentage of the lower explosive limit (LEL) determined by appropriate combustible gas monitoring.

d. Require that companies develop flammable gas safety procedures and training that involves contractors, workers, and their representatives in decision-making.


Status: Closed - Unacceptable Action/No Response Received
Closed - Unacceptable Action/No Response Received (C - UA/NRR) - Recipient responds by expressing disagreement with the need outlined in the recommendation and the Board concludes that further correspondence on, or discussion of, the matter would not change the recipient?s position.
 

PDF Document Recommendation Status Change Summary

Pratt & Whitney (2 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: June 28, 2010

2010-07-I-CT-8 URGENT!

Provide to your customers:

a. Comprehensive technical guidance on inherently safer methods for cleaning fuel gas piping, such as the use of air or pigging with air.

b. Comprehensive Cleaning Force Ratio (CFR) guidelines, specifying both the upper and lower limits required to obtain satisfactory cleaning for the fuel gas piping for purposes of the warranties of the turbines.

c. Warnings against the use of fuel gas to clean pipes.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

PDF Document Recommendation Status Change Letter

2010-07-I-CT-14 URGENT!

Work with the Electric Power Research Institute to publish technical guidance addressing the safe cleaning of fuel gas piping supplying gas turbines. At minimum:

a. For cleaning methodology, require the use of inherently safer alternatives such as air blows and pigging with air in lieu of flammable gas.

b. Provide technical guidance for the safe and effective use of alternative methods for cleaning such as air and pigging with air.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

PDF Document Recommendation Status Change Letter

Rolls-Royce (2 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: June 28, 2010

2010-07-I-CT-9 URGENT!

Provide to your customers:

a. Comprehensive technical guidance on inherently safer methods for cleaning fuel gas piping, such as the use of air or pigging with air.

b. Comprehensive Cleaning Force Ratio (CFR) guidelines, specifying both the upper and lower limits required to obtain satisfactory cleaning for the fuel gas piping for purposes of the warranties of the turbines.

c. Warnings against the use of fuel gas to clean pipes.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

PDF Document Recommendation Status Change Summary

2010-07-I-CT-15 URGENT!

Work with the Electric Power Research Institute to publish technical guidance addressing the safe cleaning of fuel gas piping supplying gas turbines. At minimum:

a. For cleaning methodology, require the use of inherently safer alternatives such as air blows and pigging with air in lieu of flammable gas.

b. Provide technical guidance for the safe and effective use of alternative methods for cleaning such as air and pigging with air.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

PDF Document Recommendation Status Change Letter

Siemens (2 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: June 28, 2010

2010-07-I-CT-5 URGENT!

Provide to your customers:

a. Comprehensive technical guidance on inherently safer methods for cleaning fuel gas piping, such as the use of air or pigging with air.

b. Comprehensive Cleaning Force Ratio (CFR) guidelines, specifying both the upper and lower limits required to obtain satisfactory cleaning for the fuel gas piping for purposes of the warranties of the turbines.

c. Warnings against the use of fuel gas to clean pipes.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

PDF Document Recommendation Status Change Summary

2010-07-I-CT-12 URGENT!

Work with the Electric Power Research Institute to publish technical guidance addressing the safe cleaning of fuel gas piping supplying gas turbines. At minimum:

a. For cleaning methodology, require the use of inherently safer alternatives such as air blows and pigging with air in lieu of flammable gas.

b. Provide technical guidance for the safe and effective use of alternative methods for cleaning such as air and pigging with air.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

PDF Document Recommendation Status Change Letter

Solar Turbines (2 Recommendations)
Open: 0% | Closed: 100%

Final Report Released On: June 28, 2010

2010-07-I-CT-6 URGENT!

Provide to your customers:

a. Comprehensive technical guidance on inherently safer methods for cleaning fuel gas piping, such as the use of air or pigging with air.

b. Comprehensive Cleaning Force Ratio (CFR) guidelines, specifying both the upper and lower limits required to obtain satisfactory cleaning for the fuel gas piping for purposes of the warranties of the turbines.

c. Warnings against the use of fuel gas to clean pipes.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

PDF Document Recommendation Status Change Summary

2010-07-I-CT-11 URGENT!

Work with the Electric Power Research Institute to publish technical guidance addressing the safe cleaning of fuel gas piping supplying gas turbines. At minimum:

a. For cleaning methodology, require the use of inherently safer alternatives such as air blows and pigging with air in lieu of flammable gas.

b. Provide technical guidance for the safe and effective use of alternative methods for cleaning such as air and pigging with air.


Status: Closed - Acceptable Action
Closed - Acceptable Action (C - AA) - The recipient has completed action on the recommendation. The action taken meets the objectives envisioned by the Board.
 

PDF Document Recommendation Status Change Letter