# CONTINENTAL RESOURCES, INC. — Notice of Amendment

- **operation:** document
- **citation:** CPF 32022021NOA
- **title:** CONTINENTAL RESOURCES, INC. — Notice of Amendment
- **source type:** enforcement
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** 2022-08-01
- **effective on:** Not available
- **summary:** CLOSED notice of amendment citing 195.402(c)(3).
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/phmsa-enforcement-32022021noa.json
- **markdown:** https://regulus.evalyn.ai/document/phmsa-enforcement-32022021noa.md
- **app url:** https://regulus.evalyn.ai/document/phmsa-enforcement-32022021noa
- **source url:** https://primis.phmsa.dot.gov/enforcement-data/case/32022021NOA
**body:**

Notice of Amendment involving CONTINENTAL RESOURCES, INC.. PHMSA's enforcement data identifies the cited regulation as 195.402(c)(3). The case was opened on 2022-08-01 and is reported as closed as of 2023-01-10. Open the official case record for notices, responses, orders, and the latest status.

Official case documents:

32022021NOA_Closure Letter_ 01102023_(21-208610).pdf: https://primis.phmsa.dot.gov/enforcement-documents/32022021NOA/32022021NOA_Closure%20Letter_%2001102023_(21-208610).pdf

32022021NOA_Closure Letter_ 01102023_(21-208610)_text.pdf: https://primis.phmsa.dot.gov/enforcement-documents/32022021NOA/32022021NOA_Closure%20Letter_%2001102023_(21-208610)_text.pdf

32022021NOA_Notice of Amendment_08012022_(21-208610).pdf: https://primis.phmsa.dot.gov/enforcement-documents/32022021NOA/32022021NOA_Notice%20of%20Amendment_08012022_(21-208610).pdf

32022021NOA_Notice of Amendment_08012022_(21-208610)_text.pdf: https://primis.phmsa.dot.gov/enforcement-documents/32022021NOA/32022021NOA_Notice%20of%20Amendment_08012022_(21-208610)_text.pdf

32022021NOA_Operator Response to Notice_08312022_(21-208610).pdf: https://primis.phmsa.dot.gov/enforcement-documents/32022021NOA/32022021NOA_Operator%20Response%20to%20Notice_08312022_(21-208610).pdf

32022021NOA_Closure Letter_ 01102023_(21-208610)_text.pdf

VIA ELECTRONIC MAIL TO: baybry@clr.com; Patrick.mcgrew@clr.com
January 10, 2023
William B. Berry, President/CEO
Continental Resources, Inc.
20 North Broadway
Oklahoma City, OK 73102
RE: CPF 3-2022-021-NOA
Dear Mr. Berry:
From April 27 through 30, 2021, a representative of the Pipeline and Hazardous Materials Safety
Administration (PHMSA), pursuant to Chapter 601 of 49 United States Code, conducted an on-
site pipeline safety inspection of Continental Resources, Inc.’s (Continental) procedures in
Sydney, Montana. As a result of the inspection, Continental was issued a Notice of
Amenndment on August 1, 2022, which proposed amendments to its procedures.
Continental submitted its amended procedures August 31, 2022. My staff reviewed the amended
procedures, and it appears that the inadequacies outlined in this Notice of Amendment have been
corrected.
This letter is to inform you no further action is necessary and this case is now closed. Thank you
for your cooperation.
Sincerely,
Gregory A. Ochs
Director, Central Region, OPS
Pipeline and Hazardous Materials Safety Administration
cc: Mr. Patrick McGrew Senior HSE Specialist Continental Resources, Inc.
(Patrick.mcgrew@clr.com )

32022021NOA_Notice of Amendment_08012022_(21-208610)_text.pdf

NOTICE OF AMENDMENT
VIA ELECTRONIC MAIL TO: baybry@clr.com; Patrick.mcgrew@clr.com
August 1, 2022
William B. Berry, President/CEO
Continental Resources
20 North Broadway
Okahoma City, OK 73102
CPF 3-2022-021-NOA
Dear Mr. Berry:
From April 27 through 30, 2021, a representative of the Pipeline and Hazardous Materials Safety
Administration (PHMSA), pursuant to Chapter 601 of 49 United States Code, inspected
Continental Resources’ (Continental) procedures for operation and maintenance in Sydney,
Montana.
As a result of the inspection, PHMSA has identified the apparent inadaquacies found within
Continental Resources (Continental) plans or procedures, as described below:
1. § 195.402 Procedural manual for operations, maintenance, and emergencies.
(a) . . . .
(c) Maintenance and normal operations. The manual required by paragraph (a) of
this section must include procedures for the following to provide safety during
maintenance and normal operations:
(1) . . . .
(3) Operating, maintaining, and repairing the pipeline system in accordance with
each of the requirements of this subpart and subpart H of this part.
Continental’s procedure for conducting hydrotests of its pipelines was inadequate to ensure
compliance with the pipeline safety regulations. Specifially, the procedure required a two-hour
pressure test to be conducted, when § 195.304 requires at least 4 continuous hours at a pressure
equal to 125 percent, or more, of the maximum operating pressure and, in the case of a pipeline
that is not visually inspected for leakage during the test, for at least an additional 4 continuous
hours at a pressure equal to 110 percent, or more, of the maximum operating pressure.
Continental must amend its procedure for hydrotests to comply with the requirements of
§ 195.304.



Response to this Notice
This Notice is provided pursuant to 49 U.S.C. § 60108(a) and 49 C.F.R. § 190.206. Enclosed as
part of this Notice is a document entitled Response Options for Pipeline Operators in
Compliance Proceedings.
Please refer to this document and note the response options. 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).
Following the receipt of this Notice, you have 30 days to submit written comments, revised
procedures, or a request for a hearing under §190.211. If you do not respond within 30 days of
receipt of this Notice, this constitutes a waiver of your right to contest the allegations in this
Notice and authorizes the Associate Administrator for Pipeline Safety to find facts as alleged in
this Notice without further notice to you and to issue an Order Directing Amendment. If your
plans or procedures are found inadequate as alleged in this Notice, you may be ordered to amend
your plans or procedures to correct the inadequacies (49 C.F.R. § 190.206). If you are not
contesting this Notice, we propose that you submit your amended procedures to my office within
90 days of receipt of this Notice. This period may be extended by written request for good
cause. Once the inadequacies identified herein have been addressed in your amended
procedures, this enforcement action will be closed.
It is requested (not mandated) that Continental maintain documentation of the safety
improvement costs associated with fulfilling this Notice of Amendment (preparation/revision of
plans, procedures) and submit the total to Gregory Ochs, Director, Central Region, Pipeline and
Hazardous Materials Safety Administration. In correspondence concerning this matter, please
refer to CPF 3-2022-021-NOA and, for each document you submit, please provide a copy in
electronic format whenever possible.
Sincerely,
Gregory A. Ochs
Director, Central Region, OPS
Pipeline and Hazardous Materials Safety Administration
Enclosure: Response Options for Pipeline Operators in Enforcement Proceedings
cc: Mr. Patrick McGrew Senior HSE Specialist Continental Resources, Inc.
(Patrick.mcgrew@clr.com )
- **truncated:** false
- **body characters:** 6945
