# NORTHERN NATURAL GAS CO — Notice of Probable Violation

- **operation:** document
- **citation:** CPF 32024011NOPV
- **title:** NORTHERN NATURAL GAS CO — Notice of Probable Violation
- **source type:** enforcement
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** 2024-02-06
- **effective on:** Not available
- **summary:** CLOSED notice of probable violation citing 192.5(c)(2).
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/phmsa-enforcement-32024011nopv.json
- **markdown:** https://regulus.evalyn.ai/document/phmsa-enforcement-32024011nopv.md
- **app url:** https://regulus.evalyn.ai/document/phmsa-enforcement-32024011nopv
- **source url:** https://primis.phmsa.dot.gov/enforcement-data/case/32024011NOPV
**body:**

Notice of Probable Violation involving NORTHERN NATURAL GAS CO. PHMSA's enforcement data identifies the cited regulation as 192.5(c)(2). The case was opened on 2024-02-06 and is reported as closed as of 2024-07-30. Open the official case record for notices, responses, orders, and the latest status.

Official case documents:

32024011NOPV_Operator Response to Notice and Request for Hearing and Request Case file and Statement of Issues and Request Informal Meeting_02292024_(23-264235).pdf: https://primis.phmsa.dot.gov/enforcement-documents/32024011NOPV/32024011NOPV_Operator%20Response%20to%20Notice%20and%20Request%20for%20Hearing%20and%20Request%20Case%20file%20and%20Statement%20of%20Issues%20and%20Request%20Informal%20Meeting_02292024_(23-264235).pdf

32024011NOPV_PCO_02062024_(23-264235).pdf: https://primis.phmsa.dot.gov/enforcement-documents/32024011NOPV/32024011NOPV_PCO_02062024_(23-264235).pdf

32024011NOPV_PCO_02062024_(23-264235)_text.pdf: https://primis.phmsa.dot.gov/enforcement-documents/32024011NOPV/32024011NOPV_PCO_02062024_(23-264235)_text.pdf

32024011NOPV_PHC Hearing Canceled_07302024_(23-264235).pdf: https://primis.phmsa.dot.gov/enforcement-documents/32024011NOPV/32024011NOPV_PHC%20Hearing%20Canceled_07302024_(23-264235).pdf

32024011NOPV_PHC Hearing Canceled_07302024_(23-264235)_text.pdf: https://primis.phmsa.dot.gov/enforcement-documents/32024011NOPV/32024011NOPV_PHC%20Hearing%20Canceled_07302024_(23-264235)_text.pdf

32024011NOPV_PHC Hearing Scheduled_03152024_(23-264235).pdf: https://primis.phmsa.dot.gov/enforcement-documents/32024011NOPV/32024011NOPV_PHC%20Hearing%20Scheduled_03152024_(23-264235).pdf

32024011NOPV_PHC Hearing Scheduled_03152024_(23-264235)_text.pdf: https://primis.phmsa.dot.gov/enforcement-documents/32024011NOPV/32024011NOPV_PHC%20Hearing%20Scheduled_03152024_(23-264235)_text.pdf

32024011NOPV_Region Withdrawal of Notice Letter_07302024_(23-264235).pdf: https://primis.phmsa.dot.gov/enforcement-documents/32024011NOPV/32024011NOPV_Region%20Withdrawal%20of%20Notice%20Letter_07302024_(23-264235).pdf

32024011NOPV_Region Withdrawal of Notice Letter_07302024_(23-264235)_text.pdf: https://primis.phmsa.dot.gov/enforcement-documents/32024011NOPV/32024011NOPV_Region%20Withdrawal%20of%20Notice%20Letter_07302024_(23-264235)_text.pdf

32024011NOPV_Region Withdrawal of Notice Letter_07302024_(23-264235)_text.pdf

WITHDRAWAL OF NOTICE LETTER
VIA ELECTRONIC MAIL TO: mark.hewett@nngco.com; thomas.correll@nngco.com;
david.geck@nngco.com; john.gormley@nngco.com; Laura.Demman@nngco.com;
Brian.Mundt@nngco.com
July 30, 2024
Mr. Mark Hewett, President and CEO
Northern Natural Gas Company
1111 South 103rd Street
Omaha, Nebraska 68124
RE: CPF 3-2024-011-NOPV
Dear Mr. Hewett:
On February 6, 2024, Northern Natural Gas Company (NNG) was issued a Notice of Probable
and Proposed Compliance Order letter for the case number referenced above. This Notice cited
NNG for determining the boundaries for a Class 2 or Class 3 area in a way not consistent with
the class location criteria of 49 C.F.R. § 192.5(c)(2).
This letter is to inform you that PHMSA hereby withdraws the Notice, without prejudice, and
reserves the right to seek future enforcement action based upon the allegations in the Notice. This
case is now closed.
Sincerely,
Gregory A. Ochs
Director, Central Region
Pipeline and Hazardous Materials Safety Administration
cc: David Geck (david.geck@nngco.com)
Thomas Correll (thomas.correll@nngco.com)
John Gormley (john.gormley@nngco.com)
Laura Demman (laura.demman@nngco.com)
Brian Mundt (brian.mundt@nngo.com)
CONFIRMATION OF RECEIPT REQUESTED

32024011NOPV_PHC Hearing Canceled_07302024_(23-264235)_text.pdf

Date: July 30, 2024
From: Larry White
To: File
Re: Cancelation of Hearing, Northern Natural Gas Co.
CPF No. 3-2024-011-NOPV
On July 30, 2024, the Director, Central Region, OPS, withdrew the Notice of Probable Violation in
this case ending the proceeding. Therefore, the previously scheduled hearing is automatically
canceled.

32024011NOPV_PHC Hearing Scheduled_03152024_(23-264235)_text.pdf

March 15, 2024
VIA ELECTRONIC MAIL TO: kcoyle@babstcalland.com and gregory.ochs@dot.gov
Mr. Keith Coyle
Counsel for Northern Natural Gas Company
Babst Calland Attorneys at Law
505 9th Street NW, Suite 602
Washington, DC 20004
Mr. Gregory Ochs
Director, Central Region
Pipeline and Hazardous Materials Safety Administration
901 Locust Street, Suite 480
Kansas City, MO 64106-2641
Re: Notice of Hearing, Northern Natural Gas Company
CPF No. 3-2024-011-NOPV
Dear Mr. Coyle and Mr. Ochs:
In accordance with 49 C.F.R. § 190.211, an informal hearing will be held regarding the Notice of
Probable Violation and Proposed Compliance Order issued by the Pipeline and Hazardous
Materials Safety Administration in the above-referenced case. The hearing will take place on
August 29th, 2024, beginning at 8:30 a.m. Central Time.
The hearing will be held at the PHMSA Central Region office, 901 Locust Street, Suite 480,
Kansas City, Missouri 64106. Upon arrival at the building, attendees will be required to present
photo identification to security personnel. A contact phone number for the day of the hearing is
(816) 329-3800.
At least 10 calendar days prior to the hearing (or by August 19th, 2024), both parties must
submit and exchange any additional written materials they intend to present at the hearing and
the name and email address of each attendee. This information should be provided
electronically. Materials not submitted by this date may be excluded. If you have any questions,
please do not hesitate to contact me.
Sincerely,
Larry White
Presiding Official
cc: Mr. Mark Hewett, President and CEO, Northern Natural Gas Company,
mark.hewett@nngco.com
Mr. Ryan McClure, Counsel, Central Region, Office of Pipeline Safety, PHMSA,
ryan.mcclure@dot.gov
Ms. Mia Petrucci, Counsel, Central Region, Office of Pipeline Safety, PHMSA,
mia.petrucci@dot.gov
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