# BLACK MARLIN PIPELINE CO — Notice of Probable Violation

- **operation:** document
- **citation:** CPF 420182002
- **title:** BLACK MARLIN PIPELINE CO — Notice of Probable Violation
- **source type:** enforcement
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** 2018-10-30
- **effective on:** Not available
- **summary:** CLOSED notice of probable violation citing 192.477, 192.479(a), 192.605(a), 192.707(a).
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- **app url:** https://regulus.evalyn.ai/document/phmsa-enforcement-420182002
- **source url:** https://primis.phmsa.dot.gov/enforcement-data/case/420182002
**body:**

Notice of Probable Violation involving BLACK MARLIN PIPELINE CO. PHMSA's enforcement data identifies the cited regulations as 192.477,  192.479(a),  192.605(a),  192.707(a). The case was opened on 2018-10-30 and is reported as closed as of 2019-06-19. Open the official case record for notices, responses, orders, and the latest status.

Official case documents:

420182002_Final Order_06192019.pdf: https://primis.phmsa.dot.gov/enforcement-documents/420182002/420182002_Final%20Order_06192019.pdf

420182002_Final Order_06192019_text.pdf: https://primis.phmsa.dot.gov/enforcement-documents/420182002/420182002_Final%20Order_06192019_text.pdf

420182002_NOPV PCO_10302018.pdf: https://primis.phmsa.dot.gov/enforcement-documents/420182002/420182002_NOPV%20PCO_10302018.pdf

420182002_NOPV PCO_10302018_text.pdf: https://primis.phmsa.dot.gov/enforcement-documents/420182002/420182002_NOPV%20PCO_10302018_text.pdf

420182002_Operator Response to Notice_11292018.pdf: https://primis.phmsa.dot.gov/enforcement-documents/420182002/420182002_Operator%20Response%20to%20Notice_11292018.pdf

420182002_Final Order_06192019_text.pdf

June 19, 2019
Mr. Alan S. Armstrong
President and Chief Executive Officer
Williams Partners, LP
One Williams Center
Tulsa, Oklahoma 74172
Re: CPF No. 4-2018-2002
Dear Mr. Armstrong:
Enclosed please find the Final Order issued in the above-referenced case to your subsidiary,
Black Marlin Pipeline Company. It makes findings of violation and finds that Black Marlin has
completed the actions specified in the Notice to comply with the pipeline safety regulations.
Therefore, this case is now closed. Service of the Final Order by certified mail is effective upon
the date of mailing, as provided under 49 C.F.R. § 190.5.
Thank you for your cooperation in this matter.
Sincerely,
Alan K. Mayberry
Associate Administrator
for Pipeline Safety
Enclosure
cc: Ms. Mary McDaniel, Director, Southwest Region, Office of Pipeline Safety, PHMSA
Mr. Clint Ratke, Manager, Pipeline Safety, Black Marlin Pipeline Company, Williams
Partners, LP, 2800 Post Oak Boulevard, Houston, Texas 77056
CERTIFIED MAIL - RETURN RECEIPT REQUESTED



U.S. DEPARTMENT OF TRANSPORTATION
PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION
OFFICE OF PIPELINE SAFETY
WASHINGTON, D.C. 20590
____________________________________
In the Matter of )
Black Marlin Pipeline Company, ) CPF No. 4-2018-2002
a subsidiary of Williams Partners, LP, )
)
)
)
Respondent. )
____________________________________)
FINAL ORDER
From January 24 through May 31, 2017, pursuant to 49 U.S.C. § 60117, a representative of the
Pipeline and Hazardous Materials Safety Administration (PHMSA), Office of Pipeline Safety
(OPS), conducted an on-site pipeline safety inspection of the facilities and records of Black
Marlin Pipeline Company (Black Marlin or Respondent) in Texas City, Texas. Black Marlin, a
subsidiary of Williams Partners, LP, operates a 55-mile, 16-inch, natural gas gathering system
originating offshore at High Island 136 and transporting natural gas into the Texas City area.1
As a result of the inspection, the Director, Southwest Region, OPS (Director), issued to
Respondent, by letter dated October 30, 2018, a Notice of Probable Violation and Proposed
Compliance Order (Notice), which also included warning items pursuant to 49 C.F.R. § 190.205.
In accordance with 49 C.F.R. § 190.207, the Notice proposed finding that Black Marlin had
violated 49 C.F.R. §§ 192.477 and 192.707 and proposed ordering Respondent to take certain
measures to correct the alleged violations. The warning items required no further action, but
warned the operator to correct the probable violations or face possible future enforcement action.
Black Marlin responded to the Notice by letter dated November 29, 2018 (Response). The
company did not contest the allegations of violation but provided information concerning the
corrective actions it had taken. Respondent did not request a hearing and therefore has waived
its right to one.
FINDINGS OF VIOLATION
In its Response, Black Marlin did not contest the allegations in the Notice that it violated 49
C.F.R. Part 192, as follows:
1 The Williams Companies, Inc., website, available at https://co.williams.com/gulf coast/black-marlin/ (last
accessed February 20, 2019). See also Pipeline Safety Violation Report (Violation Report) at 1.



CPF No. 4-2018-2002
Page 2
Item 1: The Notice alleged that Respondent violated 49 C.F.R. § 192.477, which states:
§ 192.477 Internal corrosion control: Monitoring.
If corrosive gas is being transported, coupons or other suitable means
must be used to determine the effectiveness of the steps taken to minimize
internal corrosion. Each coupon or other means of monitoring internal
corrosion must be checked two times each calendar year, but with intervals
not exceeding 7½ months.
The Notice alleged that Respondent violated 49 C.F.R. § 192.477 by failing to monitor its
offshore natural gas gathering pipeline system for internal corrosion. Specifically, the Notice
alleged that Black Marlin did not perform gas sampling or monitoring of its system from 2014 to
2016. During the OPS inspection, Black Marlin was unable to produce internal-corrosion
monitoring records during this time period. Additionally, OPS noted that following an incident
in April 2014, the pipeline was taken out of service and shut-in at approximately 50 psig. Since
then, the pipeline has not transported product and has been disconnected from all sources of
supply.
Respondent did not contest this allegation of violation. Accordingly, based upon a review of all
of the evidence, I find that Respondent violated 49 C.F.R. § 192.477 by failing to monitor its
offshore natural-gas gathering pipeline system for internal corrosion.
Item 4: The Notice alleged that Respondent violated 49 C.F.R. § 192.707, which states, in
relevant part:
§ 192.707 Line markers for mains and transmissions lines.
(a) Buried pipelines. Except as provided in paragraph (b) of this
section, a line marker must be placed and maintained as close as
practical over each buried main and transmission line:
(1) At each crossing of a public road and railroad; and
(2) Wherever necessary to identify the location of the transmission
line or main to reduce the possibility of damage or interference.
(b) . . .
(d) Marker warning. The following must be written legibly on a
background of sharply contrasting color on each line marker:
(1) The word “Warning,” “Caution,” or “Danger” followed by the
words “Gas (or name of gas transported) Pipeline” all of which, except
for markers in heavily developed urban areas, must be in letters at least
1 inch (25 millimeters) high with 1/4 inch (6.4 millimeters) stroke.
(2) The name of the operator and the telephone number (including
area code) where the operator can be reached at all times.
The Notice alleged that Respondent violated 49 C.F.R. § 192.707 by failing to place and



CPF No. 4-2018-2002
Page 3
maintain line markers in accordance with the requirements of that section.2 Specifically, the
Notice and Violation Report alleged that Black Marlin failed to place a line marker at the
entrance of the Pelican Harbour Subdivision, where the main line crosses a public road and
where a marker would be visible to the public. Instead, line markers were allegedly placed on
the fences of residents on the corner, in a manner that was not visible to the public. Additionally,
the Violation Report noted that Williams had violated § 192.707 by failing to place and maintain
line markers as close as practical over each buried main and transmission line.3
Respondent did not contest this allegation of violation. Accordingly, based upon a review of all
of the evidence, I find that Respondent violated 49 C.F.R. § 192.707 by failing to place and
maintain line markers in accordance with the requirements of that section.
These findings of violation will be considered prior offenses in any subsequent enforcement
action taken against Respondent.
COMPLIANCE ORDER
The Notice proposed a compliance order with respect to Items 1 and 4 in the Notice for
violations of 49 C.F.R. §§ 192.477 and 192.707, respectively. Under 49 U.S.C. § 60118(a),
each person who engages in the transportation of gas or who owns or operates a pipeline facility
is required to comply with the applicable safety standards established under chapter 601. The
Director indicates that Respondent has taken the following actions specified in the proposed
compliance order:
1. With respect to the violation of § 192.477 (Item 1), Respondent has inserted
corrosion coupons to monitor internal corrosion on the pipeline system , has purged
the pipeline of gas, and pressurized it with nitrogen. In its Response, Black Marlin
indicated that it was not proceeding with abandonment pursuant to § 192.727 and will
continue to monitor and maintain the pipeline in accordance with the requirements of
Part 192.
2. With respect to the violation of § 192.707 (Item 4), Respondent provided
documentation to PHMSA on November 29, 2018, that line markers were installed in
the Pelican Harbour Subdivision.
Accordingly, I find that compliance has been achieved with respect to these violations.
Therefore, the compliance terms proposed in the Notice are not included in this Order.
2 The Notice inadvertently alleged that Respondent violated only paragraph (d) of § 192.707(d), but the Notice and
the Violation Report specified violations of both paragraph (d) and other provisions of § 192.707.
3 Pipeline Safety Violation Report (Violation Report) (October 30, 2018) (on file with PHMSA), at 27.



CPF No. 4-2018-2002
Page 4
WARNING ITEMS
With respect to Items 2 and 3, the Notice alleged probable violations of Part 192 but did not
propose a civil penalty or compliance order for either of these items. Therefore, these are
considered to be warning items. The warnings were for:
49 C.F.R. § 192.479(a) (Item 2) ─ Respondent’s alleged failure to ensure that the
above-ground sections of piping at the Kinder Morgan Facility Meter Station
were cleaned and coated; and
49 C.F.R. § 192.605(a) (Item 3) ─ Respondent’s alleged failure to follow specific
provisions in its Operations & Maintenance (O&M) Manual.4
Black Marlin presented information in its Response showing that it had taken certain actions to
address the cited items. If OPS finds a violation of any of these items in a subsequent inspection,
Respondent may be subject to future enforcement action.
Under 49 C.F.R. § 190.243, Respondent may submit a Petition for Reconsideration of this Final
Order to the Associate Administrator, Office of Pipeline Safety, PHMSA, 1200 New Jersey
Avenue, SE, East Building, 2nd Floor, Washington, DC 20590, with a copy sent to the Office of
Chief Counsel, PHMSA, at the same address, no later than 20 days after receipt of service of this
Final Order by Respondent. Any petition submitted must contain a statement of the issue(s) and
meet all other requirements of 49 C.F.R. § 190.243. The terms of the order, including corrective
action, remain in effect unless the Associate Administrator, upon request, grants a stay.
The terms and conditions of this Final Order are effective upon service in accordance with 49
C.F.R. § 190.5.
June 19, 2019
___________________________________ __________________________
Alan K. Mayberry Date Issued
Associate Administrator
for Pipeline Safety
4 The Notice alleged that Respondent failed to follow specific provisions of its O&M Manual, including: (1) its
Emergency Plan for the Western Gulf of Mexico; (2) Williams SIP Plan, Procedure 7.05-ADM-008 – Internal
Corrosion Control Program, Section 2.6; (3) Williams SIP Emergency Response Plan for Western Gulf od Mexico,
Procedure 12.01-ADM-002 – Emergency Response or Drill, Section 4.7.1; and (4) Williams SIP Plan, Procedure
9.08-ADM-001 – Job Planning.
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