# EXXONMOBIL PRODUCTION COMPANY, A DIVISION OF EXXON MOBIL CORPORATION — Notice of Amendment

- **operation:** document
- **citation:** CPF 42021012NOA
- **title:** EXXONMOBIL PRODUCTION COMPANY, A DIVISION OF EXXON MOBIL CORPORATION — Notice of Amendment
- **source type:** enforcement
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** 2021-02-05
- **effective on:** Not available
- **summary:** CLOSED notice of amendment citing 195.402(a), 195.402(e)(1), 195.573(a)(2), 195.58(a), 195.58(d).
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/phmsa-enforcement-42021012noa.json
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- **app url:** https://regulus.evalyn.ai/document/phmsa-enforcement-42021012noa
- **source url:** https://primis.phmsa.dot.gov/enforcement-data/case/42021012NOA
**body:**

Notice of Amendment involving EXXONMOBIL PRODUCTION COMPANY, A DIVISION OF EXXON MOBIL CORPORATION. PHMSA's enforcement data identifies the cited regulations as 195.402(a),  195.402(e)(1),  195.573(a)(2),  195.58(a),  195.58(d). The case was opened on 2021-02-05 and is reported as closed as of 2021-03-19. Open the official case record for notices, responses, orders, and the latest status.

Official case documents:

42021012NOA_Closure Letter_03192021_(20-172153).pdf: https://primis.phmsa.dot.gov/enforcement-documents/42021012NOA/42021012NOA_Closure%20Letter_03192021_(20-172153).pdf

42021012NOA_Closure Letter_03192021_(20-172153)_text.pdf: https://primis.phmsa.dot.gov/enforcement-documents/42021012NOA/42021012NOA_Closure%20Letter_03192021_(20-172153)_text.pdf

42021012NOA_Notice of Amendment_02052021_(20-172153).pdf: https://primis.phmsa.dot.gov/enforcement-documents/42021012NOA/42021012NOA_Notice%20of%20Amendment_02052021_(20-172153).pdf

42021012NOA_Notice of Amendment_02052021_(20-172153)_text.pdf: https://primis.phmsa.dot.gov/enforcement-documents/42021012NOA/42021012NOA_Notice%20of%20Amendment_02052021_(20-172153)_text.pdf

42021012NOA_Operator Response to Notice_03042021_(20-172153).pdf: https://primis.phmsa.dot.gov/enforcement-documents/42021012NOA/42021012NOA_Operator%20Response%20to%20Notice_03042021_(20-172153).pdf

42021012NOA_Closure Letter_03192021_(20-172153)_text.pdf

ELECTRONIC MAIL - RETURN RECEIPT REQUESTED
March 19, 2021
Liam Mallon
President
ExxonMobil Upstream Oil & Gas Company
ExxonMobil Production Company, A Division of Exxon Mobil Corporation
22777 Springwoods Village Parkway
Spring, Texas 77389
CPF 4-2021-012-NOA
Dear Mr. Mallon:
From July 7, 2020 through September 25, 2020, a representative from the Pipeline and Hazardous
Materials Safety Administration (PHMSA), pursuant to Chapter 601 of 49 United States Code,
conducted a virtual pipeline safety inspection of ExxonMobil Production Company’s
(ExxonMobil) procedures for its Santa Ynez Unit offshore facility located in Santa Barbara,
California. As a result of the inspection, ExxonMobil was issued a Notice of Amendment on
February 5, 2021, which proposed an amendment of ExxonMobil’s procedures.
ExxonMobil submitted its amended procedures on March 5, 2021. PHMSA 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 in this matter.
Sincerely,
Mary L. McDaniel, P.E.
Director, Southwest Region
Pipeline and Hazardous Materials Safety Administration
cc: Kathleen D. Ash, General Manager, U.S. Conventional Upstream Oil and Gas Company
kathleen.d.ash@exxonmobil.com

42021012NOA_Notice of Amendment_02052021_(20-172153)_text.pdf

NOTICE OF AMENDMENT
ELECTRONIC MAIL - RETURN RECEIPT REQUESTED
February 5, 2021
Liam Mallon
President
ExxonMobil Upstream Oil & Gas Company
ExxonMobil Production Company, A Division of Exxon Mobil Corporation
22777 Springwoods Village Parkway
Spring, Texas 77389
CPF 4-2021-012-NOA
Dear Mr. Mallon:
From July 7, 2020 through September 25, 2020, a representative of the Pipeline and Hazardous
Materials Safety Administration (PHMSA) pursuant to Chapter 601 of 49 United States Code
(U.S.C.) inspected ExxonMobil Production Company’s (ExxonMobil) operations, maintenance,
and integrity management records for its Santa Ynez Unit offshore facilities located in Santa
Barbara, California.
On the basis of the inspection, PHMSA identified the apparent inadequacies found within
ExxonMobil’s plans or procedures as described below:
1. § 195.402 - Procedural manual for operations, maintenance, and emergencies.
(a) General. Each operator shall prepare and follow for each pipeline system a
manual of written procedures for conducting normal operations and
maintenance activities and handling abnormal operations and emergencies.…
(e) Emergencies. The manual required by paragraph (a) of this section must
include procedures for the following to provide safety when an emergency
condition occurs:
(1) Receiving, identifying, and classifying notices of events which need immediate
response by the operator or notice to fire, police, or other appropriate public
officials and communicating this information to appropriate operator
personnel for corrective action.
ExxonMobil's Operations, Maintenance, & Emergency Manual (OME Manual)
12/20/2019 hazardous liquid pipelines, “Section 2.1.2 Emergency Operation” under
“Section 2.1 Requirements for Abnormal and Emergency Operations Procedures” is



2. 3. 2
inadequate to assure safe operation of a pipeline. Specifically, Section 2.1 does not provide
adequate guidance for receiving, identifying, and classifying notices of events, which need
immediate response by the operator or notice to fire, police, or other appropriate public
officials and communicating this information to appropriate operator personnel for
corrective action as required by § 195.402(e)(1).
While ExxonMobil’s OME Manual references § 195.402(e)(1), it does not have written
procedures describing the process for how the operator will achieve the code
requirement. ExxonMobil must amend its procedures and manual to address this
inadequacy.
§ 195.402 - Procedural manual for operations, maintenance, and emergencies.
(a) General. Each operator shall prepare and follow for each pipeline system a
manual of written procedures for conducting normal operations and
maintenance activities and handling abnormal operations and emergencies.…
§ 195.573 - What must I do to monitor external corrosion control?
(a) Protected pipelines. You must do the following to determine whether cathodic
protection required by this subpart complies with §195.571:
(1) …
(2) Identify not more than 2 years after cathodic protection is installed, the
circumstances in which a close-interval survey or comparable technology is
practicable and necessary to accomplish the objectives of paragraph 10.1.1.3
of NACE SP 0169 (incorporated by reference, see § 195.3).
ExxonMobil’s OME Manual, “Section 3.4.2 Cathodic Protection Systems - Operation,
Surveillance, and Maintenance” is inadequate as it is not in accordance with requirements
in § 195.573(a)(2). The procedure does not include the requirement to identify, not more
than 2 years after cathodic protection is installed, the circumstances in which a close-
interval survey or comparable technology is practicable and necessary to accomplish the
objectives of paragraph 10.1.1.3 of NACE SP 0169.
ExxonMobil must amend its procedures to include provisions for determining the
circumstances in which a close interval survey is practicable and necessary as required in
§ 195.573(a)(2).
§ 195.402 - Procedural manual for operations, maintenance, and emergencies.
(a) General. Each operator shall prepare and follow for each pipeline system a
manual of written procedures for conducting normal operations and
maintenance activities and handling abnormal operations and emergencies.…



3
§ 195.58 - Report submission requirements.
(a) General. Except as provided in paragraphs (b) and (e) of this section, an
operator must submit each report required by this part electronically to
PHMSA at http://opsweb.phmsa.dot.gov unless an alternative reporting
method is authorized in accordance with paragraph (d) of this section.
(b) …
(d) Alternate Reporting Method. If electronic reporting imposes an undue burden
and hardship, the operator may submit a written request for an alternative
reporting method to the Information Resources Manager, Office of Pipeline
Safety, Pipeline and Hazardous Materials Safety Administration, PHP-20,
1200 New Jersey Avenue, SE., Washington DC 20590. The request must
describe the undue burden and hardship. PHMSA will review the request and
may authorize, in writing, an alternative reporting method. An authorization
will state the period for which it is valid, which may be indefinite. An operator
must contact PHMSA at 202-366-8075, or electronically to
“informationresourcesmanager@dot.gov” to make arrangements for
submitting a report that is due after a request for alternative reporting is
submitted but before an authorization or denial is received.
ExxonMobil’s OME Manual, “Section 2.3.6.3 Safety-Related Conditions” is inadequate
because it does not provide guidance for submitting safety related condition (SRC) reports
as required by § 195.58. ExxonMobil’s OME Manual does not describe where and how to
submit an SRC report to PHMSA. Although the manual requires ExxonMobil personnel
to complete a DOT Form 3: DOT Facility Event Record for each potential SRC, neither
the manual nor DOT Form 3 include at a minimum the portal website, or the alternate email
address or the mailing address, for submitting SRC reports to PHMSA.
ExxonMobil must amend its procedure to provide adequate guidance for submitting SRC
reports in accordance with the requirement of § 195.58.
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



4
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 ExxonMobil Production Company maintain documentation of
the safety improvement costs associated with fulfilling this Notice of Amendment
(preparation/revision of plans, procedures) and submit the total to Mary L. McDaniel, P.E.,
Director, Southwest Region, Pipeline and Hazardous Materials Safety Administration. In
correspondence concerning this matter, please refer to CPF 4-2021-012-NOA, and for each
document you submit, please provide a copy in electronic format whenever possible.
Sincerely,
Mary L. McDaniel, P.E.
Director, Southwest Region
Pipeline and Hazardous Materials Safety Administration
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