HomeMy WebLinkAboutNC0027006_Permit correction_20080115Michael F. Easley, Governor
January 10, 2008
Dear Mr. McCleave:
Coleen Sullins
Enc.
An Equal Opportunity/Affirmative Action Employer - 50°^ Recycled/10% Post Consumer Paper
WILLIAM D MCCLEAVE
MANAGER TERMINAL TRANSPORT & MARINE
MARATHON PETROLEUM COMPANY LLC
539 SOUTH MAIN ST TT&M - HES&S DEPT
FINDLAY OH 45840
In accordance with your request received December 11, 2007 the Division is forwarding a corrected limits table for
the subject permit. All other terms and conditions in the original permit remain unchanged and in full effect. This
permit correction is issued under the requirements of North Carolina General Statute 143-215.1 and the
Memorandum of Agreement between North Carolina and the U. S. Environmental Protection Agency dated
October 15, 2007(or as subsequently amended).
If any parts, measurement frequencies or sampling requirements contained in this permit modification are
unacceptable to you, you have the right to an adjudicatory hearing upon written request within thirty (30)
days following receipt of this letter. This request must be a written petition conforming to Chapter 150B of
the North Carolina General Statutes, filed with the Office of Administrative Hearings, 6714 Mail Service
Center, Raleigh, North Carolina 27699-6714. Unless such demand is made, this decision shall be final and
binding.
This permit does not affect the legal requirement to obtain other permits, which may be required by the
Division of Water Quality, the Division of Land Resources, Coastal Area Management Act, or any other
Federal or Local government permit that may be required. If you have any questions concerning this
permit, please contact Gil Vinzani at 919-733-5083 Ext. 540
North Carolina Division of Water Quality
Internet: www.ncwaterquality.org
Phone (919) 733-7015
Fax (919)733-2496
Coleen H. Sullins, Director
Division of Water Quality
Customer Service
1-877-623-6748
cc: Central Files
Raleigh Regional Office, Water Quality Section
NPDES Unit Permit File NC0027006
1617 Mail Service Center Raleigh. NC 27699-1617
Location: 512 N. Salisbury St. Raleigh, NC 27604
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Subject: Permit- Correction
Permit NC0027006
Marathon Petroleum Selma Terminal
Formerly: ExxonMobil Oil Corporation
Johnston County
NorthCarolina Naturally
F/r"'M' clU IJ 'J
TN
- I 111 I
Permit NC0027006
PARTI
Sample -■
45.0 mg/L
0.1181bs/day
2.
3.
4.
c.
d.
I. 19 ug/L
II. Oug/L
Effluent
' Effluent
'• Affluent
Effluent
Effluent
!<■ Effluent
■ i Effluent
Effluent
Effluent
..Effluent
Effluent
A Effluent
n'.JEffluent '
“No discharge.” Flow shall be monitored with each discharge event and may be monitored in one of four ways:
a -------n—----------------------- i
b.
Grab1 ~t\
Grab; !
Grab; ( ■
Grab! Ik
Grabs '
Grab! Et‘.
Grab
Grab
Grab! a
Grab; t e
Grab! Lf
Grab!
A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
-Monthly
- Average
Footnotes:
1.
Measurement
Frequency
_____Episodic_____
_____Monthly_____
____Quarterly_____
_____Monthly_____
_____Monthly_____
_____Monthly_____
_____Monthly_____
_____Monthly_____
_____Monthly_____
____Quarterly_____
_____Monthly_____
■ ■ 2/Year
Annually
The permittee shall not discharge floating solids or foam visible in other than trace amounts.
The permittee shall not discharge tank solids, tank bottom water, or the tank rag layer.
The permittee shall not discharge tank (or pipe) contents following hydrostatic testing unless benzene
concentration is less than 1.19 pg/L and toluene concentration is less than 11 pg/L.
LIMITS MONITORING REQUIREMENTS
Daily
Maximum v ;
£,?W.7 During Periods of no flow, the permittee shall submit a monthly Discharge Monitoring Report (DMR) indicating
measure flow continuously; ' J
Rational Method - calculate flow based on total rainfall per area including built-on area
draining to the outfall (This method shall not be used at sites with large runoff-collection
ponds);
estimate flow at 20-minute intervals during the entire discharge event; or
report flow based on discharge pump logs.
Oil and Grease - Where possible, the grab sample for oil and grease should be skimmed from the surface of a quiescent
(calm water) zone.
MTBE - See section A. (2.) Effluent Limitations and Monitoring Requirements Special Conditions - MTBE
Monitoring for other requirements relating to MTBE.
Acute Toxicity - Annual, Fathead Minnow, 24-hour. See section A. (3.) Effluent Limitations and Monitoring
Requirements Special Conditions-Acute Toxicity Monitoring.
Beginning on the effective date of the permit and lasting until expiration, the permittee is authorized to
» discharge from Outfall 001. Such discharges shall be limited and monitored by the permittee as
specified below:
. EFFLUENT i
CHARACTERISTICS
■
Flow1_________._________
Total suspended solids_____
Turbidity_______________
Oil and grease2___________
Benzene ____________•
Toluene____ ____________
Ethylbenzene____________
Xylene_________________
Phenol_________________
MTBE3_________________
Lead______
EPA 625________________
Acute toxicity4
Permit NC0027006
A. (2.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS SPECIAL
CONDITIONS - MTBE MONITORING
» For the protection of public health, oil terminals discharging to waters classified as water supplies
(“WS” waters) shall adhere to the following action plan:
1. Quarterly monitoring for MTBE is required for the duration of the permit. See Part A. (1.).
2. The Division anticipates that an MTBE regulatory criterion or Water Quality Standard will be
established during the coming pennit cycle. For the next cycle of permit renewals, i.e., 2006, the
Division expects to apply this criterion or standard to MTBE data collected during this permit
cycle. Should the permittee’s MTBE data indicate discharge in excess of this criterion or Water
Quality Standard, an MTBE limit will be added to the permit monitoring requirements at
renewal.