# QEP FIELD SERVICES COMPANY — Warning Letter **Citation:** CPF 520085017W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective:** Not stated **Published:** 2008-06-19 CLOSED warning letter citing 195.452(f)(3), 195.452(f)(8), 195.452(i)(1), 195.452(i)(4), 195.452(k). ## Document text Warning Letter involving QEP FIELD SERVICES COMPANY. PHMSA's enforcement data identifies the cited regulations as 195.452(f)(3), 195.452(f)(8), 195.452(i)(1), 195.452(i)(4), 195.452(k). The case was opened on 2008-06-19 and is reported as closed as of 2008-06-19. Open the official case record for notices, responses, orders, and the latest status. Official case documents: 520085017W_warning letter_06192008.pdf: https://primis.phmsa.dot.gov/enforcement-documents/520085017W/520085017W_warning%20letter_06192008.pdf 520085017W_warning letter_06192008.pdf U.S. Department of Transportation Pipeline and Hazardous Materials Safety Administration 12300 W. Dakota Ave., Suite 110 Lakewood, CO 80228 WARNING LETTER CERTIFIED MAIL - RETURN RECEIPT REQUESTED June 19,2008 Mr. Perry Richards General Manager Questar Gas Management 1050 1 7 ~ ~ Street, Suite 500 Denver, CO 80265 Dear Mr. Richards: On April 23,2008, a representative of the Pipeline and Hazardous Materials Safety Administration (PHMSA), pursuant to Chapter 601 of 49 United States Code, inspected Questar Gas Management's (QGM) Integrity Management Program near Lyman, Wyoming. . As a result of the inspection, it appears that you have committed probable violations of the Pipeline Safety Regulations, Title 49, Code of Federal Regulations. The items inspected and the probable violations are: 1. 5195.452 Pipeline integrity management in high consequence areas. f) What are the elements of an integrity management program? An integrity management program begins with the initial framework. An operator must continually change the program to reflect operating experience, conclusions drawn from results of the integrity assessments, and other maintenance and surveillance data, and evaluation of consequences of a failure on the high consequence area. An operator must include, at minimum, each of the following elements in its written 2. 3. integrity management program: (8) A process for review of integrity assessment results and information analysis by a person qualified to evaluate the results and information (see paragraph (h)(2) of this section). QGM personnel were not knowledgeable about the requirements of 49 CFR, Part 195 Subpart E. Our inspector did not believe QGM staff were hlly qualified to conduct, review, and evaluate this type of assessment. 8195.452 Pipeline integrity management in high consequence areas. (f) What are the elements of an integrity management program? An integrity management program begins with the initial framework. An operator must continually change the program to reflect operating experience, conclusions drawn from results of the integrity assessments, and other maintenance and surveillance data, and evaluation of consequences of a failure on the high consequence area. An operator must include, at minimum, each of the following elements in its written integrity management program: (3) An analysis that integrates all available information about the integrity of the entire pipeline and the consequences of a failure (see paragraph (g) of this section); QGM did not adequately perform their risk analysis after conducting a baseline assessment in 2005 for one of their propane pipelines. In addition, field input was not adequately incorporated in their annual risk analysis. 8195.452 Pipeline integrity management in high consequence areas. (f) What are the elements of an integrity management program? An integrity management program begins with the initial framework. An operator must continually change the program to reflect operating experience, conclusions drawn from results of the integrity assessments, and other maintenance and surveillance data, and evaluation of consequences of a failure on the high consequence area. An operator must include, at minimum, each of the following elements in its written integrity management program: (6) Identification of preventive and mitigative measures to protect the high consequence area (see paragraph (i) of this section); (i) What preventive and mitigative measures must an operator take to protect the high consequence area? (1) General requirements. An operator must take measures to prevent and mitigate the consequences of a pipeline failure that could affect a high consequence area. These measures include conducting a risk analysis of the pipeline segment to identify additional actions to enhance public safety or environmental protection. Such actions may include, but are not limited to, implementing damage prevention best practices, better monitoring of cathodic protection where corrosion is a concern, establishing shorter inspection intervals, installing EFRDs on the pipeline 4. 5. segment, modifying the systems that monitor pressure and detect leaks, providing additional training to personnel on response procedures, conducting drills with local emergency responders and adopting other management controls. QGM did not adequately document their efforts to identify and evaluate additional preventive and mitigative measures (P&MM) that could further enhance safety. g195.452 Pipeline integrity management in high consequence areas. (f) What are the elements of an integrity management program? An integrity management program begins with the initial framework. An operator must continually change the program to reflect operating experience, conclusions drawn from results of the integrity assessments, and other maintenance and surveillance data, and evaluation of consequences of a failure on the high consequence area. An operator must include, at minimum, each of the following elements in its written integrity management program: (6) Identification of preventive and mitigative measures to protect the high consequence area (see paragraph (i) of this section); (i) What preventive and mitigative measures must an operator take to protect the high consequence area? (4) Emergency Flow Restricting Devices (EFRD). If an operator determines that an EFRD is needed on a pipeline segment to protect a high consequence area in the event of a hazardous liquid pipeline release, an operator must install the EFRD. In making this determination, an operator must, at least, consider the following factors-the swiftness of leak detection and pipeline shutdown capabilities, the type of commodity carried, the rate of potential leakage, the volume that can be released, topography or pipeline profile, the potential for ignition, proximity to power sources, location of nearest response personnel, specific terrain between the pipeline segment and the high consequence area, and benefits expected by reducing the spill size. QGM did not produce any documentation that indicated an in-depth evaluation was conducted regarding the need for EFRD's. g195.452 Pipeline integrity management in high consequence areas. (f) What are the elements of an integrity management program? An integrity management program begins with the initial framework. An operator must continually change the program to reflect operating experience, conclusions drawn from results of the integrity assessments, and other maintenance and surveillance data, and evaluation of consequences of a failure on the high consequence area. An operator must include, at minimum, each of the following elements in its written integrity management program: (7) Methods to measure the program's effectiveness (see paragraph (k) of this section); (k) What methods to measure program effectiveness must be used? An operator's program must include methods to measure whether the program is effective in assessing and evaluating the integrity of each pipeline segment and in protecting the high consequence areas. See Appendix C of this part for guidance on methods that can be used to evaluate a program's effectiveness. QGM did not have an adequate set of performance measures to address the effectiveness of their IMP for each particular pipeline segment. Under 49 United States Code, $60 122, you are subject to a civil penalty not to exceed $100,000 for each violation for each day the violation persists up to a maximum of $1,000,000 for any related series of violations. We have reviewed the circumstances and supporting documents involved in this case, and have decided not to conduct additional enforcement action or penalty assessment proceedings at this time. We advise you to correct the items identified in this letter. Failure to do so will result in Questar Gas Management being subject to additional enforcement action. No reply to this letter is required. If you choose to reply, in your correspondence please refer to CPF 5-2008-5017W. Be advised that all material you submit in response to this enforcement action is subject to being made publicly available. If you believe that any portion of your responsive material qualifies for confidential treatment under 5 U.S.C. 552(b), along with the complete original document you must provide a second copy of the document with the portions you believe qualify for confidential treatment redacted and an explanation of why you believe the redacted information qualifies for confidential treatment under 5 U.S.C. 552(b). Director, Western Region Pipeline and Hazardous Materials Safety Administration cc: PHP-60 Compliance Registry PHP-500 H. Nguyen (#I21 193) ## Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `b8fd30205634562b65216977247c6d02a975736c4a2d9a8ca2a00c5a0b5b6ed6` - Retrieved: 2026-08-20T04:44:44.458Z - Exported: 2026-08-22T16:56:23.257Z - Document slug: `phmsa-enforcement-520085017w` ### Source metadata ```json { "cpf": "520085017W", "operator": "QEP FIELD SERVICES COMPANY", "region": "Western", "pipelineType": "INTERSTATE LIQUID ONSHORE", "caseStatus": "CLOSED", "citedSections": [ "195.452(f)(3)", "195.452(f)(8)", "195.452(i)(1)", "195.452(i)(4)", "195.452(k)" ], "dataAsOf": "08/04/2026 12PM", "caseDataAsOf": "2026-08-04", "attachmentCount": 1, "attachments": [ { "name": "520085017W_warning letter_06192008.pdf", "url": "https://primis.phmsa.dot.gov/enforcement-documents/520085017W/520085017W_warning%20letter_06192008.pdf", "bytes": 156164, "category": "agency_document" } ], "extractedAgencyDocumentCount": 1, "attachmentPolicy": "Official attachment links are retained. Agency-issued documents may also include a verified local PDF and page-level text representation.", "jurisdiction": "US", "operatorName": "QEP FIELD SERVICES COMPANY" } ```