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HomeMy WebLinkAboutNC0074705_Permit Issuance_20150727NCDENR North Carolina Department of Environment and Natural Resources Pat McCrory Governor Ms. Melanie Little, VP, Operations Magellan Terminals Holdings, L.P. One Williams Center MD 27 Tulsa, OK 74172 Dear Ms. Little: Donald R. van der Vaart Secretary July 27, 2015 Subject: Issuance of NPDES Permit NCO074705 Magellan Terminals Holdings, L.P. Charlotte I Terminal 7145 Old Mount Holly Rd, Charlotte 2821 Mecklenburg County The Division of Water Resources (the Division) hereby issues the attached NPDES permit for the subject facility. This permit is issued pursuant to 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. The Division understands that you have made no significant changes to your facility the last permit renewal. We have made the following updates to your previous permit: added updates to facility map, outfall locations and parameter codes added Monthly Average Limit of 30.0 mg/L for Total Suspended Solids (TSS) for Oil & Grease, please note that [00556] remains the same for submitting DMR/eDMR, but use test EPA method 1664 (SGT-HEM) with results in mg/L. Proposed federal regulations require electronic submittal of all discharge monitoring reports (DMR.$) and specify that, if a state does not establish a system to receive such submittals, then permittees must submit DMRs electronically to the Environmental Protection Agency (EPA). The Division anticipates that these regulations will be adopted and is beginning implementation. The requirement to begin reporting discharge monitoring data electronically using the NC DWR's Electronic Discharge Monitoring Report (eDMR) internet application has been added to your NPDES permit. [See Special Condition A. (4.)] For information on eDMR, registering for eDMR and obtaining an eDMR user account, please visit the following web page: http://portal.ncdenr.org/web/wq/admin/bog/ipu/edmr. For information on EPA's proposed NPDES Electronic Reporting Rule, please visit the following web site: 1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Location: 512 N. Salisbury St. Raleigh, North Carolina 27604 Phone: 919-807-63001 Fax: 919-807-6492/Customer Service:1-877-623-6748 Internet:: www.ncwater.ora An Equal opportunitylAffirmative Action Employer Ms. Little July 27, 2015 Page 2 of 2 http://www2.epa.gov/compliance/proposed-npdes-electronic-reporting-rule If any parts, measurement frequencies, or sampling, requirements contained in this permit are unacceptable, you have the right to an adjudicatory hearing, upon written request submitted within thirty (30) days after receiving this letter. Your request must take the form of a written petition conforming to Chapter 150B of North Carolina General Statutes, and you must file it with the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, North Carolina 27699-6714. Unless such a demand is made, this permit shall remain final and binding. Please note that this permit is not transferable except after notice to the Division. The Division may require modification or revocation and reissuance of the permit. This permit does not affect the legal requirements to obtain other permits which may be required by the Division of Water Resources or any other Federal, State, or Local governmental permits that may be required. If you have questions, or if we can be of further service, please contact Derek Denard at [derek.denard@ncdenr.gov] or call (919) 807-6307. es ctfully, S. Jay Zimme an, A tmg Director Division of Water Resources, NCDENR Enclosure: NPDES Permit NCO074705 (Issuance Final) hc: Central Files NPDES Program Files MRO Files/ Attn: Michael Parker ec: Richard Farmer [Richard.farmer@mecklenburgcountync.gov] Aquatic Toxicology Unit/ Susan Meadows [susan.meadows@ncdenr.gov] Joshua McDorman, Magellan Terminals Holdings, L.P. [Joshua.MCDonnan@magellanlp.com] Rachelle Busser, Leggette, Brashears & Graham, Inc. [rachelle.busser@lbgmn.com] Permit NCO074705 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY PERMIT TO DISCHARGE WASTEWATER UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM DES} In compliance with the provisions of North Carolina General Statute 143-215.1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, Magellan Terminals Holdings, L.P. is hereby authorized to discharge wastewater from outfalls located at the Magellan Terminals Holdings, L.P. Charlotte I Terminal 7145 Old Mount Holy Road, Charlotte 28214 Mecklenburg County to receiving waters designated as an unnamed tributary to Paw Creek in the Catawba River Basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, 11, III and IV hereof. This permit shall become effective September 1, 2015. This permit and authorization to discharge shall expire at midnight on June 30, 2020. Signed this day July 279 2015. S. Jay erman, Director Divis n of Water Resources By Authority of the Environmental Management Commission Page 1 of 7 Permit NCO074705 SUPPLEMENT TO PERMIT COVER SHEET All previous NPDES Permits issued to this facility, whether for operation or discharge are hereby revoked, and as of this issuance, any previously issued permit bearing this number is no longer effective. Therefore, the exclusive authority to operate and discharge from this facility arises under the permit conditions, requirements, terms, and provisions described herein. Magellan Terminals Holdings, L.P. is hereby authorized: 1. continue to operate a Surface -Water Pollution Prevention System for stormwater/city water in proximity to above -ground storage tanks (ASTs), surface bulk -storage in excess of one million gallons of petroleum hydrocarbon fuels and ethanol, and fuel -truck loading racks, utilizing • oil/water separator (truck -loading rack) • carbon filter (truck -loading rack) • wastewater tank (truck -loading rack) • diked areas (secondary containment for ASTs) with discharge valves (hand -operated, normally closed) discharging stormwater/city water used for washing and/or hydrostatic testing] • ethanol offloading facilities with automated drainage -containment system located at the Charlotte I Terminal, 7145 Old Mount Holy Road, Charlotte 28214, Mecklenburg County, and 2. to discharge from said treatment facility through Outfall 001 at a specified location (see attached map) into an unnamed tributary to Paw Creek [stream segment 11-124], currently classified C waters within subbasin 03-08-34 [HUC: 03050101], in the Catawba River Basin. Page 2 of 7 Permit NCO074705 A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS [15A NCAC 02B .0400 et seq., 02B .0500 et seq.] During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge treated stormwater from Outfall 001. Such discharges shall be limited, monitored and reported by the Permittee as specified below: TC [Parameter Codes] IIlIIS tNGEFFLUENT MARE UII.I2EN�[ENTSx 1 1Vlonthlyy ' Avejra e... Daily ` MaxxWum 1Vleasurement Fre.- uenc .: ,, S aitiple e, Sample Location:. . [50050] Flow 2 Episodic 2 Effluent 00530] Total Suspended Solids 30.0 mg1L 45.0 m Monthly Grab Effluent [00556] Oil and Grease (mg/L) [EPA Method 1664 SGT-HEM Monthly Grab Effluent [000701 Turbidity 3 50 NTU Monthly Grab Effluent P40301 Benzene 4 Monthly Grab Effluent [340101 Toluene 4 Monthly Grab Effluent [34371] Ethyl Benzene 4 Monthly Grab Effluent [81551] X lene 4 Monthly Grab Effluent [34696] Naphthalene 4 Monthly Grab Effluent [TAE6C] Acute Toxicity 5 Annually Grab Effluent Footnotes: I. No later than 270 days from the effective date of this permit, the permittee shall begin submitting- discharge monitoring reports electronically using the Division's eDMR application system [see A. (4)]. 2. Flow shall be monitored with each discharge event — During periods of no flow, the Permittee shall submit a signed, monthly Discharge Monitoring Report (DMR) indicating "No discharge." Flow may be monitored using any one of four methods: a) measure flow continuously (via flow meter, totalizer preferred); b) calculate flow (see Rational Equation ) based on total rainfall per unit area draining to the outfall [see A. (3.)]; c) estimate flow at 20-minute intervals during the entire discharge event; or d) report flow based on discharge pump logs. 3. Turbidity — Effluent shall not cause receiving stream turbidity to exceed 50 NTU. If receiving - stream background exceeds 50 NTU, the effluent shall not increase background levels. Non- compliance with this Standard may require additional stream monitoring and a Turbidity Corrective Action Plan (TCAP). 4. This sample to be collected concurrently with Acute Toxicity. 5. Acute Toxicity (Fathead Minnow, 24-hour), Annual [see Section A. (2.)]. Conditions: • The Permittee shall discharge no floating solids or foam visible in other than trace amounts. • The Permittee shall discharge no tank solids, tank bottom water, or tank rag layer. • Following hydrostatic tank or pipe testing, the Permittee shall discharge no wastes containing benzene concentrations greater than 74.1 µg/L, or toluene concentrations greater than 11 µg/L. Page 3 of 7 Permit NCO074705 A. (2.) ACUTE TOXICITY MONITORING (ANNUAL) [15A NCAC 02B .0500 et seq.] The permittee shall conduct acute toxicity tests on an annual basis using protocols defined as definitive in EPA Document EPA-821-R-02-012 entitled "Methods for Measuring the Acute Toxicity of Effluents and Receiving Waters to Freshwater and Marine Organisms." The monitoring shall be performed as a Fathead Minnow (Pimephales promelas) 24 hour static test. Effluent samples for self -monitoring purposes must be obtained during representative effluent discharge and shall be performed at the NPDES permitted final effluent discharge below all waste treatment processes. The parameter code for Pimephales promelas is TAE6C. All toxicity testing results required as part of this permit condition will be entered on the Effluent Discharge Form (MR-1) for the month in which it was performed, using the appropriate parameter code. Additionally, DWR Form AT-1 (original) is to be sent to the following address: Attention: North Carolina Division of Water Resources Water Sciences Section/Aquatic Toxicology Branch 1623 Mail Service Center Raleigh, North Carolina 27699-1623 Completed Aquatic Toxicity Test Forms shall be filed with the Water Sciences Section no later than 30 days after the end of the reporting period for which the report is made. Test data shall be complete and accurate and include all supporting chemical/physical measurements performed in association with the toxicity tests, as well as all dose/response data. Total residual chlorine of the effluent toxicity sample must be measured and reported if chlorine is employed for disinfection of the waste stream. Should any test data from either these monitoring requirements or tests performed by the North Carolina Division of Water Resources indicate potential impacts to the receiving stream, this permit may be re- opened and modified to include alternate monitoring requirements or limits. NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control organism survival and appropriate environmental controls, shall constitute an invalid test and will require immediate follow-up testing to be completed no later than the last day of the month following the month of the initial monitoring. Page 4 of 7 Permit NCO074705 A. (3.) FLOW MEASUREMENT RATIONAL [G.S. 143-215.1(b)] The Rational Equation: Q=KuCIA, where: Q = flow (peak flow rate (cfs or m3/sec) Ku = units conversation factor =1.008 for U.S. standard units (usually ignored because it is so close to 1), or 0.278 for SI units C = dimensionless runoff coefficient for the watershed, loosely defined as the ratio of runoff to rainfall I = intensity of rainfall taken from the intensity -duration -frequency curves for the specified design return period at the time of concentration, tc (in/h or mm/h). tc = time of concentration (time after the beginning of rainfall excess when all portions of the drainage basin are contributing simultaneously to flow at the outlet). A = area of tributary watershed (acres or km2) The rational equation is used to calculate the runoff from a region, given: • the runoff coefficient which accounts for infiltration and other potential losses in the region, • the rainfall intensity to the region, • the time it takes for runoff to travel from the region's upper reaches to its outlet, and the region's drainage area. Page 5 of 7 Permit NCO074705 A. (4.) ELECTRONIC REPORTING OF DISCHARGE MONITORING REPORTS [G. S. 143-215.1(b)] Proposed federal regulations require electronic submittal of all discharge monitoring reports (DMRs) and specify that, if a state does not establish a system to receive such submittals, then permittees must submit DMRs electronically to the Environmental Protection Agency (EPA). The Division anticipates that these regulations will be adopted and is beginning implementation in late 2013. NOTE: This special condition supplements or supersedes the following sections within Part II of this permit (Standard Conditions for NPDES Permits): • Section B. (11.) • Section D. (2.) • Section D. (6.) • Section E. (5.) Signatory Requirements Reporting Records Retention Monitoring Reports I. Reporting [Supersedes Section D. (2.) and Section E. (5.) (a)] Beginning no later than 270 days from the effective date of this permit, the permittee shall begin reporting discharge monitoring data electronically using the NC DWR's Electronic Discharge Monitoring Report (eDMR) internet application. Monitoring results obtained during the previous month(s) shall be summarized for each month and submitted electronically using eDMR. The eDMR system allows permitted facilities to enter monitoring data and submit DMRs electronically using the internet. Until such time that the state's eDMR application is compliant with EPA's Cross -Media Electronic Reporting Regulation (CROMERR), permittees will be required to submit all discharge monitoring data to the state electronically using eDMR and will be required to complete the eDMR submission by printing, signing, and submitting one signed original and a copy of the computer printed eDMR to the following address: NC DENR / DWR / Information Processing Unit ATTENTION: Central Files / eDMR 1617 Mail Service Center Raleigh, North Carolina 27699-1617 If a permittee is unable to use the eDMR system due to a demonstrated hardship or due to the facility being physically located in an area where less than 10 percent of the households have broadband access, then a temporary waiver from the NPDES electronic reporting requirements may be granted and discharge monitoring data may be submitted on paper DMR forms (MR 1, 1.1, 2, 3) or alternative forms approved by the Director. Duplicate signed copies shall be submitted to the mailing address above. Requests for temporary waivers from the NPDES electronic reporting requirements must be submitted in writing to the Division for written approval at least sixty (60) days prior to the date the facility would be required under this permit to begin using eDMR. Temporary waivers shall be valid for twelve (12) months and shall thereupon expire. At such time, DMRs shall be submitted Page 6 of 7 Permit NC0074705 electronically to the Division unless the permittee re -applies for and is granted a new temporary waiver by the Division. Information on eDMR and application for a temporary waiver from the NPDES electronic reporting requirements is found on the following web page: http://Dortal.ncdenr.or web/wg/admin/bog/ipu/edmr Regardless of the submission method, the first DMR is due on the last day of the month following the issuance of the permit or in the case of a new facility, on the last day of the month following the commencement of discharge. 2. Signatory Requirements [Supplements Section B. (11.) (b) and supersedes Section B. (11.) (d)l All eDMRs submitted to the permit issuing authority shall be signed by a person described in Part H, Section B. (I 1.)(a) or by a duly authorized representative of that person as described in Part II, Section B. (I 1.)(b). A person, and not a position, must be delegated signatory authority for eDMR reporting purposes. For eDMR submissions, the person signing and submitting the DMR must obtain an eDMR user account and login credentials to access the eDMR system. For more information on North Carolina's eDMR system, registering for eDMR and obtaining an eDMR user account, please visit the following web page: http://portal.ncdennor web/wq/admin/bog//ipu/edmr Certification. Any person submitting an electronic DMR using the state's eDMR system shall make the following certification [40 CFR 122.22]. NO OTHER STATEMENTS OF CERTIFICATION WILL BE ACCEPTED: "I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations. " 3. _Records Retention [Supplements Section D. (6.)] The permittee shall retain records of all Discharge Monitoring Reports, including eDMR submissions. These records or copies shall be maintained for a period of at least 3 years from the date of the report. This period may be extended by request of the Director at any time [40 CFR 122.41]. Page 7of7 -� 16 J \ ` Mount Holly Rd 1:+ `�rip Outta11001 a �. Old Mount Holly Rd j [flows southeast] ~ r' 27� �•.'' • 1 - UT to Paw Creek t� y [flows Southeast] ^ 1-A . •'-'' / � --� :.� >' r ..J f►_ `.,,;r Paw Creek [flows southwest] r) \ Approximate V u • C� y ,w Facility Boundary t \ ( - -`'<` 27 / l I• � �CG � --,- J D sham 1 jj �. f �I.� J ^- • j' (; 5, -�,1 � ~� ( r o ;Ig <pi2018 Natwnal Geogragliic Soclzty, i-eubedf Magellan Terminals Holdings, LP Facility Charlotte I Terminal Location 7145 Mount Holly Road, Charlotte 28214 Scale 1:24,000 Receiving Stream: UT to Paw Creek Stream Class: C ,. Stream Seement: 11-124 Sub -Basin: 03-08-34 i Drainage Basin: Catawba aoC: 030501011404 NPDES Permit NC0074705 Latitude: 36016'45" Longitude: 80055'30" State Grid/USGS Ouad: F15SW/Mount Island Lake, NC North Mecklenburg County Denard, Derek �/—er C,:::,-� From: Denard, Derek Sent: Wednesday, July 15, 2015 11:09 AM To: Rachelle.Busser@lbgmn.com Subject: RE: Draft NCO074705 Magellan Terminals Holdings, L.P.-Charlotte I Terminal Attachments: image001jpg Rachelle, Sorry I have been out on a family emergency. I got your phone message. Was it about your question below? The answer is that the daily TSS samples have a daily limit of 45 mg/I and the monthly average of TSS has a limit of 30 mg/L. So if you have two samples 10 and 40 mg/L with average of 25 mg/L you will be in compliance with both daily and monthly limits. If, for example, you have one sample at 40 mg/L you meet the 45 mg/L daily but will be in volation with the 30 mg/L monthly limit. The permit requires only one sample but if the results are greater than 30 mg/1 you may need to resample to bring down the average to meet the monthly limit. Let me know if you have anymore questions about your permit. The regional office can also answer questions in requard to compliance. Sincerely, Derek Denard Environmental Specialist NCDENR Division of Water Resources Water Quality Permitting Section / Wastewater Branch / Compliance & Expedited Permitting Unit 1617 Mail Service Center Raleigh, NC 27699-1617 Phone: (919) 807-6307 E-mail correspondence to andfrom this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. -------- Original message -------- From: Rachelle.Busser@lbgmn.com Date: 07/08/2015 2:10 PM (GMT-05:00) To: 'Denard, Derek" <derek.denard@ncdenr.gov> Subject: RE: Draft NCO074705 Magellan Terminals Holdings, L.P.-Charlotte I Terminal Derek, Thanks for the information. One more question — Magellan currently samples monthly at the two Charlotte terminals and are not currently able to monitor daily TSS. Therefore the result of the monthly sample will be used for both the monthly average and daily maximum limits, so which limit will the terminal be held to? For example, if the monthly sample is greater than 30.0 mg/L but less than 45 mg/L will the terminal be in violation of the permit limits for exceeding the 30 mg/L limit for Monthly Average for that one sample? Thanks, Rachelle Busser, P.E. (MN, TX) Environmental Engineer II Leggette, Brashears & Graham, Inc. 8 Pine Tree Drive, Suite 250 St. Paul, MN 55112 651-558-9226 651-269-0170 (cell) rachelle.busser@lb¢mn.com From: Denard, Derek[mailto:derek.denard@ncdenr.gov] Sent: Tuesday, July 07, 2015 11:55 PM To: Rachelle Busser Subject: RE: Draft NCO074705 Magellan Terminals Holdings, L.P.-Charlotte I Terminal It has probably been requirement for longer than 2011 as far as I know for NPDES permits. Don't why it was not in the last cycle of oil terminal permits as I was not in the NPDES unit at the time. We have corrected a discrepancy for our oil terminal strategy and have applied this new requirement to make our program more consistent with what the EPA has required for the NPDES. I have seen TSS limits like these in permits for W WTPs going back 20 years or more. Derek Denard Environmental Specialist NCDENR Division of Water Resources Water Quality Permitting Section / Wastewater Branch / Compliance & Expedited Permitting Unit 1617 Mail Service Center Raleigh, NC 27699-1617 Phone: (919) 807-6307 E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. -------- Original message -------- From: Rachelle.Busseralbamn.com Date: 07/02/2015 4:02 PM (GMT-05:00) To: "Denard, Derek" <derek.denard2ncdenr.gov> Subject: RE: Draft NCO074705 Magellan Terminals Holdings, L.P.-Charlotte I Terminal Ok. Thanks for the information. Is this EPA requirement new since 2011 when the old permit was issued? Rachelle From: Denard, Derek rmailto:derek.denard(cbncdenr.gov] Sent: Thursday, July 02, 2015 2:05 PM To: Rachelle Busser Subject: RE: Draft NCO074705 Magellan Terminals Holdings, L.P.-Charlotte I Terminal Rachelle, EPA requires both a Monthly Average and a Daily Maximum permit limit. TSS limits are recommended as a minimum stormwater management practice, and are deemed good general indicators of effluent stormwater quality for these facilities. Derek t Derek C Denard Ervr =MOTW 5proa:at NCDENRD"sa!WOfWBm Ra cm WaterQu -Ay PwmaN Sector Comp,2-.me & E` __ -,led Permftrg UrA ccw<tlerar._.= =_rrrpa E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. From: Rachelle.Busser(d)lbgmn.com rmailto:Rachelle.BusserCallbgmn.coml Sent: Thursday, July 02, 2015 2:54 PM To: Denard, Derek Subject: FW: Draft NCO074705 Magellan Terminals Holdings, L.P.-Charlotte I Terminal Derek, We've reviewed the draft NPDES permits for the Charlotte I and Charlotte II terminals and have one question. What is the reason for the added Monthly Average Limit on 30.0 mg/L for Total Suspended Solids? Thanks, Rachelle Busser, P.E. (MN, TX) Environmental Engineer II Leggette, Brashears & Graham, Inc. 8 Pine Tree Drive, Suite 250 St. Paul, N 4N 55112 651-558-9226 651-269-0170 (cell) rachelle.busser@lbgnm.com From: McDorman, Joshua fmailto:Joshua.McDormanCulmaoellanlp.coml Sent: Wednesday, June 24, 2015 5:23 PM To: Carson, Steve; Rachelle Busser Subject: FW: Draft NCO074705 Magellan Terminals Holdings, L.P.-Charlotte I Terminal For your review. Thank you, N116mi1 From: Denard, Derek[mailto:derek.denardCcbncdenr.govl Sent: Monday, June 08, 2015 10:44 AM To: McDorman, Joshua Subject: Draft NCO074705 Magellan Terminals Holdings, L.P.-Charlotte I Terminal Please find the attached draft permit for NCO074705 Magellan Terminals Holdings, L.P.- Charlotte I Terminal. Please provide your comments, if any, to me via email [derek.denard@ncdenr.gov] or write to my attention care of DENR / DWR / NPDES Program no later than July 10, 2015. 5 AM Derek C Denard Ervrrormentst Speoa:st NCDENR Dv$ion of Water Resoiaces Water QcaRy Perm,TtN Sect-m Compaarce & Expe6rteo PermiR'ag Unit (919)807.6307 derekdenerd@rcdmr gor 1617 Val Smrce Cants. Rakgh. NCr999-161i TtWWPQMrincocnr oryM'sRa.MQ/n..yr;w'n;da E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. Email correspondence to and from this sender is subject to the N.C. Public Records Law and may be disclosed to third parties. Denard, Derek From: Denard, Derek Sent: Thursday, July 02, 2015 3:05 PM To: 'Rachelle.Busser@lbgmn.com' Subject: RE: Draft NCO074705 Magellan Terminals Holdings, L.P.-Charlotte I Terminal Attachments: Derek C Denard2.vcf Rachelle, EPA requires both a Monthly Average and a Daily Maximum permit limit. TSS limits are recommended as a minimum stormwater management practice, and are deemed good general indicators of effluent stormwater quality for these facilities. Derek AM Derek C Denard Environmental Speca§st NCDENROrwsionofWate ltmwce W'aterQArV PWM,-W V S=_ct+on Compi;rce h EzpacFled Permtmng Unit (919)807-6307 derelcdemrd @ r adenrgov 1617 Mal Saniac=n .Ratigh, NCVO9-J 17 httpJ,� pertaincianraryMvbMVM�plpcM1ipdas E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. From: Rachel le. BusserCallbgmn.com rmailto:Rachelle.Busser(allbomn.com] Sent: Thursday, July 02, 2015 2:54 PM To: Denard, Derek Subject: FW: Draft NCO074705 Magellan Terminals Holdings, L.P.-Charlotte I Terminal Derek, We've reviewed the draft NPDES permits for the Charlotte I and Charlotte II terminals and have one question. What is the reason for the added Monthly Average Limit on 30.0 mg/Lfor Total Suspended Solids? Thanks, Rachelle Busser, P.E. (MN, TX) Environmental Engineer II Leggette, Brashears & Graham, Inc. 8 Pine Tree Drive, Suite 250 St. Paul, MN 55112 651-558-9226 651-269-0170 (cell) rachelle.busser@Ibemn.com From: McDorman, Joshua fmailto:Joshua.McDorman(almagellanlp.com] Sent: Wednesday, June 24, 2015 5:23 PM To: Carson, Steve; Rachelle Busser Subject: FIN: Draft NCO074705 Magellan Terminals Holdings, L.P.-Charlotte I Terminal For your review. Thank you, Josh From: Denard, Derek rmailto:derek.denard(c ncdenr.aov] Sent: Monday, June 08, 2015 10:44 AM To: McDorman, Joshua Subject: Draft NCO074705 Magellan Terminals Holdings, L.P.-Charlotte I Terminal Please find the attached draft permit for NCO074705 Magellan Terminals Holdings, L.P.-Charlotte 1 Terminal. Please provide your comments, if any, to me via email [derek.denard@ncdenr.gov] or write to my attention care of DENR / DWR / NPDES Program no later than July 10, 2015. Derek CDenard Er ironr.renta)SPxaFst NCDENR Dvaion of Water R� urces Water QuaRry Permirrg 5-coon Compliance St Exveeted Permittirg L'rt (919)807.6307 derekdenard@ncdwr.gor M7 LUI Santa Cxtar. RaWgh, NC 2 'N-i517 hY.P-119o•tatncdan E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. Email correspondence to and from this sender is subject to the N.C. Public Records Law and may be disclosed to third parties. The Charlotte Observer Publishing Co. Charlotte, NC North Carolina } ss Affidavit of Publication Mecklenburg County } PUBLIC NOTICE NOM Gardena ErMmnms.W Ma ISV MallSarm. eUrc 161]Mtll Service Center. Charlotte Observer I'�181 ta Imma ro Issue e Notice of Waalewalar Peanut writ The Nardi Carolina Envi Managenartt Commisslon prof Uvw a NPDES wastewater permit to oar paraON.) listed bolo commenb naga'ding the Propoa .11 be 8= tea. until 30 i REFERENCE: 145583 NCDENR/DWQ/POINT SOURCE: D001781776 Public Notice North Carolina Environmental noes aw pd. may to. nunr Management Commission/NPDES Unit 1617 on Oouur to: ZJ/p«m^ dMc ¢w°b"^v° p9np° BD B301. Mail Service Center Raleigh, NC 27699-1617 e�OW« «by celllnp (s19) Meg°Ian Tenrineb H.Idinge. LP. - I Temuwl, MecMenburg C-Arty. Creek. IeGeIpppCmqClrlWWo6e to Catawba4 R� Basifor n. Before the undersigned, a Notary Public of said County and g ry EMEnetgy D1sMbubonLhart LLC, MNPOE, °� My a1%1" '° ° "° NPDEB 863,( for tlischarge pe mk (NCOD ,, to Gum Bench, C,Vawbe Rivx Bash. State, duly authorized to administer oaths affirmations, etc., MarNnon Petroleum Ccm anpy UP - danNPDES Cpoeirtnn personally appeared, being duly sworn or affirmed according aCP�he al W rannahlec INcows'13( for diachorga to Long Creek, Catawba flMr Begin. to law, doth depose and say that he/she is a representative of CITGG Petroleum Cory.ntlon - Chaa.re Terminal, MacIdenbu C.umy, applied to ro NPDES.. lR), for The Charlotte Observer Publishing Company, a corporation C rgW ��eMfN. Catawba aln. organized and doing business under the laws of the State of Transkioruugne DPeraOng Comperry, 1Y - ChaMtle Pn,oan i TomA, . Mecklenburg County. appiad ionnow iow NPDESpann d Delaware, and publishing a newspaper known as The �Nwonsn,I 1«tliechergeto Pew Ceek. ataMr RNm Besln. Charlotte Observer in the city of Charlotte, County of Magellan Tenon" Hdaino. LP. - Charo ell Tarradrual, Macktenburg County, applied to reran NPDES p�amrm�d INCo0o61651 ror C4nl+vge m tarp CreNr, Mecklenburg, and State of North Carolina and that as such CGalealawawbyeylw ge L C, MooMonburgC uMy he/she is familiar with the books, records, files, and business ap IIaO to renew NPDES. permd iN 'n '°r "° ng t.waa emedlellon a" d%harplrp trBatad RIM of said Corporation and by reference to the files of said waatawet« ro kwM Cmak, Uvata. publication, the attached advertisement was inserted. The Pqw Nunn, Carolina, Inc., Ma Tanburg Couny, apolmd to rarew NPDES pwmh mi following is correctly copied from the books and files of the Harbor Eslelea W IN�1 db=h.�rewated aunotaal«ro3,win. : RNx (lake naaa ,Catawba Rhrer Baeln. Wants F=ary NA -Tryon SUMGnundwatei HemedleWn MecMenburg Ca aforesaid Corporation and Publication. 1. mnm NPGEB w nd (�m a hwlea wastewater ro ms Sugar Creak, Catawba River Basin. PUBLISHED ON: 06/10/2015 Charlotte Knight° B.aeball Club - BB81 UP". M enburg Cour, 1 epaiad K °new NPDES pertnx IN nl Win gruuna*ater - remaaatlon to'I aixhvging aeetetl westewet« Ant Creek, Catawba RNer Bath. AD SPACE: 127 LINES ouk„ „L.u„°s;a�ugocl N�� FILED ON: 06110/2015 wcaB°ta' a RRtorya the catewb° I componem d r MIA IlartJ N, 3aa . - . Nr Coda sector: which Prohibits ,iegraea C (S.( neturw .,aria In TestimoFW Whereof I have hereunto set Nota and affixed my seal, the day e My con JUN 1 0 2015 My Commission Expires May 27, 2016 DENR / DWR / NPDES EXPEDITED FACT SHEET - NPDES PERMIT DEVELOPMENT NPDES Permit NCO074705 Derek Denard, Compliance & Expedited Permitting Unit / 919-807-6307 08Jun2015 Facility Information Applicant/Facility Name Magellan Terminals Holdings, L.P./Charlotte I Terminal Applicant Address One Williams Center MD 27, Tulsa, OK 74172 Facility Address . 7145 Old Mount Holly Rd, Charlotte 28214 Permitted Flow (MGD) not limited Type of Waste 100% Industrial, fuel (bulk storage) Facility Class PC-1 County Mecklenburg Permit 'Status Renewal Region aV Office MRO Stream Characteristics Receiving Stream. UT to Paw Creek Stream Classification C Stream Segment [11-124] Drainage basin Catawba Summer 7Q10 (cfs) 0 Subbasin 03-08-34 Winter 7QI0:(cfs) 0 Use Support No Data 3002 (cfs) _ 0 303(d) Listed No Average: Flow (cfs) 0 State Grid F 15SW 1WC (%) 100% USGS Top Quad,' Mt. Island Lake, NC Facility Summary This facility is an industrial (flow <1 MGD) collecting stormwater from a Surface -Water Pollution Prevention System in proximity to above -ground storage tanks (ASTs). Facilities include surface bulk - storage of petroleum hydrocarbon fuels in excess of one million gallons and fuel -truck loading racks. There are no significant changes to this facility since the last permit renewal. The facility consists of the following wastewater treatment units: • oil/water separator (truck -loading rack) • carbon filter (truck -loading rack) • wastewater tank (truck -loading rack) • diked areas (secondary containment for ASTs) with discharge valves (hand -operated, normally closed) discharging stormwater/city water used for washing and/or hydrostatic testing] • ethanol offloading facilities with automated drainage -containment system Monthlyage FLOW (MGD) — Last 36 months Mar2012-1762015: [Ave 0.0085 MGD; Maximum, Monthly average flow = 0.0240 MGD; Minimum, Monthly average flow = 0.0030] Toxici — This permit requires Acute Toxicity Monitoring testing using Pimephales promelas to be performed on an annual basis as a 24-hour static [TAE6C]. The facility has passed annual toxicity monitoring over the past four and a half years. Compliance History — The facility has been compliant for the past five (5) years. Fact Sheet Renewal 2015 -- NPDES Permit NCO074705 Page 1 For Renewal — This permit reflects discharge at Outfall 001. DWR updated the following: • added updates to facility map, outfall locations and parameter codes • added Monthly Average Limit of 30.0 mg/L for Total Suspended Solids (TSS) • for Oil & Grease [00556] code remains the same for submitting DMR/eDMR, but use test EPA method 1664 (SGT-HEM) with results in mg/L • added Electronic Reporting - Discharge Monitoring Reports page Section A. (4.). Stream — Discharge from WWTP for Outfall 001 is into an unnamed tributary to Paw Creek [Stream Segment 11-124]. The segment is not listed in the 2014 North Carolina Integrated report and 303(d) list. RPA — A Reasonable Potential Analysis (RPA) was not conducted on effluent parameters because Discharge Monitoring Reports (DMRs) reported concentration below method -detection levels (MDLs) for the past four and a half (4 '/2) years (Sept2011-Feb2015) of data.. Fact Sheet Renewal 2015 -- NPDES NCO074705 Page 2 4� Permit Reviewer Notes -Derek Denard Permit Number: /U C 00 7Y7 D S' Applicant/Facility Name: /4445t flei o7 .,4.7,r1 f vtz� f C, l� —' 7� .—, ' Permit Status: c &-7C Regional Office: AM'a Latitude: � s,. � � / q �_ Longitude: Facility Class: � County: Outfall: � D � Flow: Applicant Address: 1 ; a ,__ aIC q. Facility Address: /4/X*/�04 Type of Waste: rr Stream Notes Receiving Stream: C-( T %% a 6 Stream Segment: j 1 ✓�z - Stream Classification: Drainage Basin: er Summer &Q10 (cfs): Subbasin: 6 `% Winter 7Q10 (cfs): HUC Code: n' V soo'o 10 1 1 y `�o 30Q2 (cfs): State Grid: t- ��e 1 Average Flow (cfs): � USGS Topo Quad: A040 1;51441d C ` lWC (%): O 303 (d): a/VV Use: Notes Y/ 7z NPDES PERMIT APPLICATION - SHORT FORM C - Minor Industrial Minor industrial, manufacturing and commercial facilities. Mail the complete application to: N. C. Department of Environment and Natural Resources Division of Water Quality / NPDES Unit 1617 Mail Service Center, Raleigh, NC 27699-1617 NPDES Permit Number INCO074705 Please print or type. 1. Contact Information: Owner Name Magellan Terminals Holdings, L.P. Facility Name Charlotte I Terminal Mailing Address City State / Zip Code Telephone Number Fax Number e-mail Address One Williams Center MD 27 Tulsa RECEIVEDIDENROWR OK, 74172 DEC 3 U 2014 918-574-7928 Water 918-574-7760 melting SB ion Joshua. McDonnan@mageHanlp.com 2. Location of facility producing discharge: Check here if same as above ❑ Street Address or State Road 7145 Old Mount Holly Road City State / Zip Code County Charlotte North Carolina, 28214 Mecklenburg 3. Operator Information: Name of the firm, consultant or other entity that operates the facility. (Note that this is not referring to the Operator in Responsible Charge or ORC) Name Magellan Terminal Holdings, L.P. Mailing Address City State / Zip Code Telephone Number Fax Number 4. Ownership Status: Federal ❑ 7145 Old Mt. Holly Road Charlotte North Carolina, 28214 704-399-8457 704-399-2926 State ❑ Private ® Public ❑ Page 1 of 5 C-MI 10/08 NPDES PERMIT APPLICATION - SHORT FORM C - Minor Industrial Minor industrial, manufacturing and commercial facilities. 5. Standard Industrial Classification (SIC) code(s): 4226 6. Number of employees: 3 ?. Describe the treatment system List all installed waste treatment components with capacities, describe the processes that generate wastewaters. If the space provided is not sufficient attach a separate sheet of paper with the system description. Magellan operates a surface water pollution prevention system for stormwater/city water in proximity to aboveground storage tanks (ASTs), surface bulk -storage in excess of one million gallons of petroleum hydrocarbon fuels and ethanol, and fuel -truck loading racks. The surface water pollution prevention system consists of the following: • Oil/water separator (at the truck loading rack) • Wastewater tank (at the truck loading rack) • Diked areas (secondary containment for ASTs) with discharge valves (hand operated, normally closed) for discharging stormwater/city water used for washing and/or hydrostatic testing. • Ethanol offloading facilities with an automated drainage -containment system S. Is facility covered under federal effluent limitation guidelines? No ® Yes ❑ If yes, specify the category? 9. Principal product(s) produced: No products are produced Principal raw material(s) consumed: None Briefly describe the manufacturing process(es): The site is a bulk petroleum storage terminal. No manufacturing occurs at the site. Page 2 of 5 C-MI 10/08 NPDES PERMIT APPLICATION - SHORT FORM C - Minor Industrial Minor industrial, manufacturing and commercial facilities. 10. Amount of principal product produced or raw material consumed /T icf cnonifin irmnirmfc nnrncsimoA nnrl/nr tmifc of nrnrhjt►finn ni)pr ti7P_ Inct thrP_P_ upnrS) Product Produced or Raw Material Consumed AVERAGE Product Produced or Raw Material Consumed PEAK per Day 0 0 per Month 0 0 per Year 0 0 11. Frequency of discharge: Continuous ❑ Intermittent ED If intermittent: Days per week discharge occurs: varies Duration: varies 12. Types of wastewater discharged to surface waters only Discharge Flow GALLONS PER DAY) Sanitary - monthly average 0 Utility water, etc. - monthly average 0 Process water - monthly average 0 Stormwater - monthly average 8,200 Other - monthly average Explain: 0 Monthly Average total discharge (all types) 8,200 13. Number of separate discharge points: 1 Outfall Identification number(s) 001. 14. Name of receiving stream(s) (Provide a map shouting the exact location of each outfall, including latitude and longitudej: Unnamed tributary to Paw Creek (See Figure 1) Page 3 of 5 GMI 10/08 NPDES PERMIT APPLICATION - SHORT FORM C - Minor Industrial Minor industrial, manufacturing and commercial facilities. 15. Effluent Data [for new or proposed discharges] Provide data for the parameters listed. Temperature and pH shall be grab samples, for all other parameters 24-hour composite sampling shall be used. If more than one analysis is reported, report daily maximum and monthly average. If only one analysis is reported, report as daily maximum. NOTE. Permittees requesting renewal should complete the table ONLY for the parameters o",Y-v,Pv9#lvs mnniMewrl_ R-com Werra *16o nmat .2 ,nanne of pffLYtv_nt delta - Parameter Daily Maximum Monthly Average Units of Measurement Biochemical Oxygen Demand (BOD5) N/A N/A N/A Chemical Oxygen Demand (COD) N/A N/A N/A Total Organic Carbon N/A N/A N/A Total Suspended Solids 39.00 6.75 mg/ L Ammonia as N N/A N/A N/A Temperature (Summer) N/A N/A N/A Temperature (Winter) N/A N/A N/A pH N/A N/A N/A Fecal Coliform (If sanitary waste is present) N/A N/A N/A Total Residual Chlorine (if chlorine is used) N / A - N / A N / A 16. List all permits, construction approvals and/or applications (check all that apply and provide permit numbers or check none if not applicabler Type Permit Number Type Permit Number Hazardous Waste (RCRA) None NESHAPS (CAA) None UIC (SDWA) None Ocean Dumping (MPRSA) None NPDES NCO074705 Dredge or fill (Section 404 or CWA) None PSD (CAA) None Other None Non -attainment program (CAA) None 17. List any chemicals that may be discharged (Please list and explain source and potential amounts.) The site is a petroleum bulk storage facility that operates a surface water pollution prevention system. The following petroleum -related chemicals may be discharged: Benzene, toluene, ethylbenzene, xylenes, oil & grease, and naphthalene. A summary of analytical results of these compounds for the last three years is provided in Table 1. Page 4 of 5 C-MI 10108 NPDES PERMIT APPLICATION - SHORT FORM C - Minor Industrial Minor industrial, manufacturing and commercial facilities. 18. Is this facility located on Indian country? (check one) Yes ❑ No 19. Applicant Certification I certify that I am familiar with the information contained in the application and that to the best of my knowledge and belief such information is true, complete, and accurate. (-C name of Person Signing Signature Title Date lei T I G �U S North Carolina General Statute 143-215.6 (b)(2) provides that: Any person who knowingly makes any false statement representation, or certification in any application, record, report, plan, or other document files or required to be maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, or who falsifies, tampers with, or knowingly renders inaccurate any recording or monitoring device or method required to be operated or maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, shall be guilty of a misdemeanor punishable by a fine not to exceed $25,000, or by imprisonment not to exceed six months, or by both. (18 U.S.C. Section 1001 provides a punishment by a fine of not more than $25,000 or imprisonment not more than 5 years, or both, for a similar offense.) Page 5 of 5 C-MI 10108 o Votl Park or m a Jordans Po66\�� c a L O m dig ash � ey Pd a Ven<. Pd 3. _ Creek. Or 1 5 a fCharlotte I TerminalOWall 001 (Flows South) Approximate Property ♦ • `(" Boundary ' 'Chapel Rd _ . • - a...' ti* - Dunlelgh Dr 1 - ( CS 237 Wesb oo& D eP Sdves Ea9ta of a c o°r0 p� O D pavid. Ave J - �K'ootl Cir h L Tede 0 e NC - a �y, Or Rowan WaY 0 lsoo ' ea/r,gn - s State GdNDued: F15SW / Mt. IeleM lake, NC i ReanageBasin:Stem: UTIg Paw Creek [fl-124] Stream Class: C Ominega Basin: CBfawDa River Resin Su?Rosin: 03-0R34 PtewrcdRr: MAGELLAN TERMINAL HOLDINGS, L.P. LEGGETTE,BRASHEAILS &. GRAHAM, INC. CHARLOTTE TERMINAL I. Proreuiond Gmandwuer ♦nd CHARLOTTE NORTH CAROLINA • B Fnvironme't Engineering Saviese SITE LOCATION G 11. Tres Drive, Suite 250 NPDES PERMIT NC0074705 St Paul, Mimmsota 55112 g (651 490.1405 FILE: g3mai; h 101a.MX0 JDATE: mo2m4 I FIGURE: 1 A . r TABLE 1 MAGELLAN TERMINAL HOLDINGS, L.P. CHARLOTTE 1 TERMINAL CHARLOTTE, NORTH CAROLINA SUMMARY OF EFFLUENT FLOW AND ANALYTICAL DATA 12011 TO 2014) Flog TSS Benzene Oil & Grease Xylenes Toluene Ethyl benzene Turbidity Naphthalene Sampling Date MGD mg/L pg/L mg/L pg/L pg/L pg/L NTU Ipg/L 8/12/2011 0.0030 <2.5 <5.0 <5.0 <5.0 <5.0 <5.0 ' 2.0000 <5.0 8/15/2011 0.0070 9/5/2011 0.0210 9/20/2011 0.0030 <2.5 <5.0 <5.0 <5.0 <5.0 <5.0 <1.0 <5.0 10/26/2011 0.0060 <2.5 <5.0 <5.0 <5.0 <5.0 <5.0 <1.0 <5.0 11/4/2011 0.0050 11/23/2011 0.0050 <2.5 <5.0 <5.0 <5.0 <5.0 <5.0 5.800 <5.0 11/29/2011 0.0030 12/14/2011 0.0030 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 8.200 <5.0 1/12/2012 0.0100 5.600 <5.0 <5.0 <5.0 <5.0 <5.0 3.000 <5.0 2/22/2022 0.0030 39.000 <5.0 <5.0 <5.0 <5.0 <5.0 10.900 <5.0 3/7/2012 0.0070 <2.5 <5.0 <5.0 <5.0 <5.0 <5.0 25.5000 <5.0 3/21/2012 0.0020 4/10/2012 0.0050 <2.5 <5.0 <5.0 <5.0 <5.0 <5.0 2.300 <5.0 5/21/2012 0.0100 <2.5 <5.0 <5.0 <5.0 <5.0 <5.0 2.4000 <5.0 6/18/2012 0.0050 <2.5 <5.0 <5.0 <5.0 <5.0 <5.0 <1.0 <5.0 7/11/2022 0.0050 7/17/2012 0.0090 <2.5 <5.0 <5.0 <5.0 <5.0 <5.0 3.800 <5.0 7/19/2012 0.0030 8/4/2012 0.0070 8/7/2012 0.0050 <2.5 <5.0 <5.0 <5.0 <5.0 <5.0 2.500 <5.0 8/12/2012 0.0080 9/11/2012 0.0030 <2.5 <5.0 < 5.0 <5.0 <5.0 <5.0 <3.0 <5.0 10/5/2012 0.0030 <2.5 <5.0 < 5.0 <5.0 <5.0 <5.0 1.100 <5.0 12/28/2012 0.0100 4.300 <5.0 <5.0 <5.0 <5.0 <5.0 17.700 <5.0 1/18/2013 0.0100 1/21/2013 0.0050 4.000 <5.0 <5.0 <5.0 <5.0 <5.0 20.900 <5.0 1/30/2013 0.0070 2/14/2013 0.0100 2.700 <5.0 < 5.0 <5.0 <5.0 <5.0 11.9000 <5.0 2/20/2013 0.0140 2/26/2013 0.0050 3/11/2013 0.0100 3.100 <5.0 <5.0 <5.0 <5.0 <5.0 9.0000 <5.0 3/12/2013 0.0050 3/21/2013 0.0020 3/26/2013 0.0090 4/4/2013 0.0110 4/16/2013 0.0030 3.000 <5.0 <5.0 <5.0 <5.0 <5.0 8.400 <5.0 4/28/2013 0.0060 4/29/2013 0.0140 5/6/2013 0.0090 5/25/2013 0.0050 <2.5 < 5.0 < 5.0 < 5.0 < 5.0 < 5.0 <1.0 < 5.0 5/21/2013 0.0020 6/3/2013 0.0210 6/6/2013 0.0070 6/8/2013 0.0080 6/10/2013 0.0040 6/13/2013 0.0050 3.300 <5.0 <5.0 <5.0 <5.0 <5.0 4.200 <5.0 6/20/2013 0.0070 7/3/2013 0.0030 7/10/2013 0.0090 7/16/2013 0.0130 <2.5 <5.0 <5.0 <5.0 <5.0 <5.0 2.400 <5.0 7/25/2013 0.0100 8/15/2013 0.0070 3.500 <5.0 <5.0 <5.0 <5.6 <5.0 1.000 <5.0 8/26/2013 0.0070 9/25/2013 0.0170 <2.5 < 5.0 < 5.0 < 5.0 < 5.0 < 5.0 3.000 < 5.0 11/15/2013 0.0070 2.500 <2.0 <5.0 <5.0 <5.0 <5.0 6.500 <5.0 11/26/2013 0.0100 TABLE 1 MAGELLAN TERMINAL HOLDINGS, L.P. CHARLOTTE I TERMINAL CHARLOTTE, NORTH CAROLINA SUMMARY OF EFFLUENT FLOW AND ANALYTICAL DATA (2011 TO 2014) Flow TSS Benzene Oil & Grease Xylenes Toluene Ethyl benzene Turbidity Naphthalene / Sampling Date MGD mg/L pg/L mg/L pg/L pg/L pg/L NTU {ig/L V 11/27/2013 0.0210 12/12/2013 0.0100 <2.5 <2.0 <5.0 <5.0 <2.0 <2.0 8.300 <5.0 12/16/2013 0.0070 12/24/2013 0.0120 1/20/2014 0.0110 <7.1 <2.0 <5.0 <5.0 <2.0 <2.0 8.700 <5.0 1/31/2014 0.0070 2/19/2014 0.0240 9.100 <2.0 <5.0 <5.0 <2.0 <2.0 28.700 <5.0 3/7/2014 0.0170 3/11/2014 0.0050 5.100 <2.0 <5.0 <5.0 <2.0 <2.0 11.200 < 5.0 4/7/2014 0.0100 4/16/2014 0.0080 4/18/2014 0.0090 4/19/2014 0.0090 4/21/2014 0.0100 <2.5 <2.0 <5.0 <5.0 <2.0 <2.0 9.700 <5.0 5/7/2014 0.0070 2.600 <2.0 <5.0 <5.0 <2.0 <2.0 <1.0 <5.0 5/30/2014 0.0220 6/3/2014 0.0090 <2.5 <2.0 <5.0 <5.0 <2.0 <2.0 1.200 <5.0 6/9/2014 0.0070 6/30/2014 0.0090 7/18/2014 0.0090 <5.0 <2.0 <5.0 <5.0 <2.0 <2.0 1.300 <5.0 7/21/2014 0.0030 8/1/2014 0.0210 8/18/2014 0.0070 <2.5 <2.0 <5.0 <5.0 <2.0 <2.0 1.200 <5.0 9/13/2014 0.0070 9/24/2014 0.0070 <5.0 <2.0 <5.0 <5.0 <2.0 <2.0 <1.0 <5.0 Daily Maximum 0.024 39.000 < 5.0 < 5.0 < 5.0 < 5.0 < 5.0 28.700 < 5.0 Average 0.008 6.754 < 5.0 < 5.0 < 5.0 < 5.0 < 5.0 7.338 < 5.0