# EQUITRANS MIDSTREAM CORPORATION — Notice of Amendment

- **operation:** document
- **citation:** CPF 12022030NOA
- **title:** EQUITRANS MIDSTREAM CORPORATION — Notice of Amendment
- **source type:** enforcement
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** 2022-03-15
- **effective on:** Not available
- **summary:** CLOSED notice of amendment citing 192.12(c).
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/phmsa-enforcement-12022030noa.json
- **markdown:** https://regulus.evalyn.ai/document/phmsa-enforcement-12022030noa.md
- **app url:** https://regulus.evalyn.ai/document/phmsa-enforcement-12022030noa
- **source url:** https://primis.phmsa.dot.gov/enforcement-data/case/12022030NOA
**body:**

Notice of Amendment involving EQUITRANS MIDSTREAM CORPORATION. PHMSA's enforcement data identifies the cited regulation as 192.12(c). The case was opened on 2022-03-15 and is reported as closed as of 2022-05-26. Open the official case record for notices, responses, orders, and the latest status.

Official case documents:

12022030NOA_Closure Letter_05262022_(20-173105).pdf: https://primis.phmsa.dot.gov/enforcement-documents/12022030NOA/12022030NOA_Closure%20Letter_05262022_(20-173105).pdf

12022030NOA_Closure Letter_05262022_(20-173105)_text.pdf: https://primis.phmsa.dot.gov/enforcement-documents/12022030NOA/12022030NOA_Closure%20Letter_05262022_(20-173105)_text.pdf

12022030NOA_Notice of Amendment_03152022_(20-173105).pdf: https://primis.phmsa.dot.gov/enforcement-documents/12022030NOA/12022030NOA_Notice%20of%20Amendment_03152022_(20-173105).pdf

12022030NOA_Notice of Amendment_03152022_(20-173105)_text.pdf: https://primis.phmsa.dot.gov/enforcement-documents/12022030NOA/12022030NOA_Notice%20of%20Amendment_03152022_(20-173105)_text.pdf

12022030NOA_Operator Response to Notice_04142022_(21-200902).pdf: https://primis.phmsa.dot.gov/enforcement-documents/12022030NOA/12022030NOA_Operator%20Response%20to%20Notice_04142022_(21-200902).pdf

12022030NOA_Closure Letter_05262022_(20-173105)_text.pdf

OVERNIGHT EXPRESS DELIVERY
May 26, 2022
Mr. Gregg West
Vice President Midstream Operations
Equitrans Midstream Corporation
2200 Energy Drive
Canonsburg, PA 15317
CPF 1-2022-030-NOA
Dear Mr. West:
From October 13, 2020, through July 15, 2020, a representative from 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 Equitrans Midstream Corporation’s (ETRN)
procedures for the Tepe, Finleyville, and Webster Underground Storage Fields in Pennsylvania.
As a result of the inspection, ETRN was issued a Notice of Amendment on March 15, 2022, which
proposed amendment of your procedures.
ETRN submitted its amended procedures on April 14, 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,
Robert Burrough
Director, Eastern Region
Pipeline and Hazardous Materials Safety Administration

12022030NOA_Notice of Amendment_03152022_(20-173105)_text.pdf

NOTICE OF AMENDMENT
OVERNIGHT EXPRESS DELIVERY
March 15, 2022
Mr. Gregg West
Vice President, Environmental, Safety & Compliance
Equitrans Midstream Corporation
2200 Energy Drive
Canonsburg, Pennsylvania 15317
CPF 1-2022-030-NOA
Dear Mr. West:
From October 13, 2020, through July 15, 2021, a representative of the Pipeline and Hazardous
Materials Safety Administration (PHMSA) pursuant to Chapter 601 of 49 United States Code
inspected Equitrans Midstream Corporation’s (ETRN) procedures for the Tepe, Finleyville, and
Webster Underground Storage Fields in Pennsylvania.
On the basis of the inspection, PHMSA has identified the apparent inadequacies found within
ETRN’s plans or procedures, as described below:
1. § 192.12 Underground natural gas storage facilities.
(a) …
(c) Procedural manuals. Each operator of a UNGSF must prepare
and follow for each facility one or more manuals of written procedures
for conducting operations, maintenance, and emergency preparedness
and response activities under paragraphs (a) and (b) of this section.
Each operator must keep records necessary to administer such
procedures and review and update these manuals at intervals not
exceeding 15 months, but at least once each calendar year. Each
operator must keep the appropriate parts of these manuals accessible
at locations where UNGSF work is being performed. Each operator
must have written procedures in place before commencing operations
or beginning an activity not yet implemented.



CPF 1-2022-030-NOA
ETRN’s written procedures for conducting operations, maintenance, and emergency preparedness
and response activities were inadequate to ensure safe operation of a pipeline facility in accordance
with § 192.12(c). Specifically, ETRN’s procedures failed to address third-party emergencies in
accordance with API RP 1171, Section 10.6.1.1
During the inspection, PHMSA reviewed ETRN’ Emergency Response Plan (ERP) and found that
it did not contain provisions for third-party emergencies that may impact storage operations. Third-
party emergencies can include third-party owned/operated pipelines, wells, above-ground valve
stations, regulating stations or other third-party owned facilities within the storage field that may
threaten ETRN’s underground natural gas storage operations.
Therefore, ETRN’s written procedures for conducting operations, maintenance, and emergency
preparedness and response activities were inadequate to ensure safe operation of a pipeline facility
in accordance with § 192.12(c). ETRN must revise its procedures to address this requirement.
2. § 192.12 Underground natural gas storage facilities.
(a) …
(c) Procedural manuals. Each operator of a UNGSF must prepare
and follow for each facility one or more manuals of written procedures
for conducting operations, maintenance, and emergency preparedness
and response activities under paragraphs (a) and (b) of this section.
Each operator must keep records necessary to administer such
procedures and review and update these manuals at intervals not
exceeding 15 months, but at least once each calendar year. Each
operator must keep the appropriate parts of these manuals accessible
at locations where UNGSF work is being performed. Each operator
must have written procedures in place before commencing operations
or beginning an activity not yet implemented.
ETRN’s written procedures for conducting operations, maintenance, and emergency preparedness
and response activities were inadequate to ensure safe operation of a pipeline facility in accordance
with § 192.12(c). Specifically, ETRN’s procedures failed to address how the effectiveness
evaluation of the Emergency Response Plan is conducted and failed to include details on the
required documentation of the effectiveness evaluation in accordance with API RP 1171, Section
11.4.2.2
Therefore, ETRN’s written procedures for conducting operations, maintenance, and emergency
preparedness and response activities were inadequate to ensure safe operation of a pipeline facility
in accordance with § 192.12(c). ETRN’s must revise its procedures to address this requirement.
1 API RP 1171, Section 10.6.1, Emergency Preparedness/Emergency Response Plan, states in part, “[f]or site
security and safety, the operator shall develop and implement a structured emergency preparedness/response plan in
order to address accidental releases, equipment failures, natural disasters, and third-party emergencies.”
2 API RP 1171, Section 11.4.2, Plan Effectiveness
The operator shall establish a program to determine operator familiarity with emergency plans and procedures and
periodic testing of the effectiveness of the plan in accordance with 10.6.
12022030NOA_Notice of Amendment_03152022_(20-173105)_text Page 2 of 3



CPF 1-2022-030-NOA
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 Enforcement
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 30 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 ETRN Midstream Corporation maintain documentation of the
safety improvement costs associated with fulfilling this Notice of Amendment
(preparation/revision of plans, procedures) and submit the total to Robert Burrough, Director,
Eastern Region, Pipeline and Hazardous Materials Safety Administration, 840 Bear Tavern Road,
Suite 300, West Trenton, NJ 08628. In correspondence concerning this matter, please refer to CPF
1-2022-030-NOA and, for each document you submit, please provide a copy in electronic format
whenever possible. Smaller files may be emailed to robert.burrough@dot.gov. Larger files should
be sent on USB flash drive accompanied by the original paper copy to the Eastern Region Office.
Sincerely,
Robert Burrough
Director, Eastern Region
Pipeline and Hazardous Materials Safety Administration
Enclosure: Response Options for Pipeline Operators in Enforcement Proceedings
12022030NOA_Notice of Amendment_03152022_(20-173105)_text Page 3 of 3
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