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HomeMy WebLinkAboutNC0000752_Permit (Issuance)_20041230NPDES DOCIMENT SCANNIN` COVER SHEET NPDES Permit: NC0000752 Roanoke Rapids Mill WWTP Document Type: Permit Issuance Wasteload Allocation Authorization to Construct (AtC) Permit Modification Complete File - Historical Engineering Alternatives (EAA) Correspondence Instream Assessment (67b) Speculative Limits Environmental Assessment (EA) Permit History Document Date: December 30, 2004 This document is printed on reuse paper - izore any content on the reirerse side A Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Alan W. Klimek, P.E. Director Division of Water Quality December 30, 2004 Mr. Chris Puryear, Environmental Engineer International Paper Corporation Roanoke Rapids Mill 100 Gaston Road Roanoke Rapids, North Carolina 27870 Subject: Issuance of NPDES Permit NC0000752 Roanoke Rapids Mill Halifax County Dear Mr. Puryear: Division personnel have reviewed and approved your application for renewal of the subject permit. Accordingly, we are forwarding the attached NPDES discharge permit. 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 May 9,1994 (or as subsequently amended). This final permit includes no major changes from the draft permit sent to you on November 10, 2004. If any parts, measurement frequencies or sampling requirements contained in this permit are unacceptable to you, you have the right to an adjudicatoryhearing upon written request within thirty (30) days following receipt of this letter. This request must be in the form of a written petition, conforming to Chapter 150B of the North Carolina General Statutes, and 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. 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 maybe required by the Division of Water Quality or permits required by the Division of Land Resources, the Coastal Area Management Act or any other Federal or Local governmental permit that may be required. If you have any questions concerning this permit, please contact Dawn Jeffries at telephone number (919) 733-5083, extension 595. Sincerely, ORIGINAL SIGNED BY Tom Belnick Alan W. Klimek, P.E. cc: Central Files Raleigh Regional Office/Water Quality Section NPDES Unit Aquatic Toxicology Unit EPA, Region IV Noy` Carolina Naturally North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone (919) 733-5083 Customer Service Internet h2o.enr.state.nc.us 512 N. Salisbury St. Raleigh, NC 27604 FAX (919) 733-0719 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer — 50% Recydedll0% Post Consumer Paper •a Permit NC0000752 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 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, International Paper Corporation is hereby authorized to discharge wastewater from a facility located at the International Paper Corporation WWTP 100 Gaston Road Roanoke Rapids Halifax County to receiving waters designated as the Roanoke River in the Roanoke River Basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III and IV hereof. This permit shall become effective February 1, 2005. This permit and authorization to discharge shall expire at midnight on March 31, 2007. Signed this day December 30, 2005. ORIGINAL SIGNED BY Tom Belnick .Alan W. Klimek, P.E., Director Division of Water Quality By Authority of the Environmental Management Commission a- t Permit NC0000752 SUPPLEMENT TO PERMIT COVER SHEET All previous NPDES Permits issued to this facility, whether for operation or discharge are hereby revoked. As of this permit 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 included herein. International Paper Corporation is hereby authorized to: 1. Continue to operate an existing 28.0 MGD wastewater treatment facility (outfall 001) consisting of the following: • Mechanical bar screen • Primary clarifier • Emergency holding pond • Sludge lagoon • Aeration basin • Three stabilization ponds Facility is located at the International Paper Wastewater Treatment Plant, North Roanoke Avenue, Roanoke Rapids, Halifax County. 2. Continue to discharge non -contact cooling water from the B & C evaporator (outfall 002) and the turpentine condensor (outfall 003), and 3. Discharge from said treatment works at the locations specified on the attached map into the Roanoke Rover which is classified C waters in the Roanoke River Basin. s" ,J1hl ;�� t 1(il _r{ \ f_.� "•l ra ? -*y \ l ' �l _ \ - �r ' . 1/ ram." � ' t. err•' \ 4 '; ' ‘\\ �`='J'% :r � +� ` � -.:i rU 16 rj f� �_� tS if ( , t' :' ' ./ � �� ,� c ' _ l l _yf"�'. � ,I r 1 y{J-_.—...: '�• ` {j a�•j .. i V ! r $ il f' industrial Waste �, .. �T �,,� f Ponds '� 1�� �- . ��� 5 _L % .� , J `� • �4 'T; — -' -- "`l___� Outfal1003 ..-' \\�yf ^3 c �„_____.�'!:s^ �L.� r -_. ---- '. --c`�"�~ �',f.�f I / y• ~' _ _ ,A.,,,,,.,-l- � ••• f / > V—o�v_ ''. �br4 l ^�-ems`. a r//� `eY j \� 1, lF .v.``•'�` > t. �1 ^ \ II{I .•�� t-S, 1 .,-- tom`'`o i 01 f. ram" _ -�r-5-sue''" \ , 2 l f� tl w. 1. 7 / ' \,\\� ICI ) Y i �: \ �• yi ' -n %//,: •��...._-�4(d}IQn .r! � c ,-'tom '_� � i r --, y�r.,r +..�� PI a tom► i : \ ` ri' - use :� �,a� �• . 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'== International Paper - NC0000752 Facility USGS Quad Number: B28NW Receiving Stream: Roanoke River Lat.: 36°28'19" Long.: 77°38'14" Location Stream Class: C Subbasin: Roanoke, 03-02-08 forth SCALE 1:24,000 3 Permit No. NC0000752 A(1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from outfall serial number 001 - process water and stormwater. Such discharges shall be limited and monitored by the Permittee as specified below: EFFL Ni` . 7 , '. `'.h ' C ER!r , U , �S,—':1'1 �• �. 777 ' ,t [r �`- � M..�r,.T -RING � RE � , ENT sC '•_ _ :.1‘.- . t....:.. z.. .'�''3"^ i 'Mon .Averge • s allyi Mai u .1����kk M ury�e� _=;ErequeW `7. '�. � .arn Type' aNT-, irr- .... n , ---" _ e. r'l .:Location Flow 28.0 MGD . Continuous Recorder I or E BOD, 5 day, 20°C 6,852 Ibs/day 13,704 lbs/day Daily* Composite E Total Suspended Solids 16,055 Ibs/day 32,110 lbs/day _ Daily' Composite E Dissolved Oxygen Daily Grab . E, U, D Temperature Daily Grab E, U, D Conductivity Daily Grab E, U, D NH3 as N Monthly Composite_ Composite E E Total Nitrogen (NO2+NO3+TKN) Monthly Total Phosphorus Monthly Composite E Chronic Toxicity`s Quarterly Composite E Arsenic3 Quarterly Composite E Chlorides4 Quarterly Composite E Coppers Quarterly Composite E pH 6.0 — 9.0 standard units Dail? Grab E Pentachlorophenol4 1.55 Ibs/day Weekly Grab E Trichlorophenol4 _ 1.42 lbs/day Weekly Grab E Footnotes: 1 Sample locations: E - Effluent, I - Influent, U - Upstream at NC Highway 48 Bridge, D - Downstream at NC Highway 158. All upstream and downstream samples shall be collected as grab samples. Stream sampling shall be conducted 3/week during June, July, August and September and weekly during the remainder of the year. 2 Chronic Toxicity (Ceriodaphnia) P/F at 3.7%; March, June, September and December; see A (4), Chronic Toxicity Pass/Fail Permit Limit. 3 Monitoring for metals, chlorides, and the whole effluent toxicity test shall be conducted at the same time. 4 Monitoring for pentachlorophenols and trichlorophenols is not required based on the information contained in the International Paper comment letter (dated December 8, 2004) to the draft permit. If chlorophenolic-containing biocides are used at the facility, monitoring for pentachlorophenols and trichlorophenols shall commence immediately for the duration of the use of the biocides and for a period of not less than two months after discontinuing use of the biocides. 5 Daily shall mean everyday except Saturdays, Sundays, and legal holidays. There shall be no discharge of floating solids or visible foam in other than trace amounts. } Permit No. NC0000752 A(2). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from outfall(s) serial number 002 - non -contact cooling water. Such discharges shall be limited and monitored by the Permittee as specified below: :EFFLU -NT. . . - .� V CHA1■/�_ y Q_ ''.? y-`-' 7- "i s A ° RI$r{C �{ •ti ,'. �iS f ��� ' Y=..:-, ` L ITS z=- �� i11 _ uC , H f .j r` t. • cy , T �r r ' �' {•J .... M : ail QIVI ::F"_, t G REQu RE EN '�5:- � i'. �' ..4 i '. :. > j', t� F � ' ., � 4 l ` MUlonnthly Average h .[. — �aily sue.:. . 'I'I aximum `•w_-- Measurement x v;: .. Frequency 1 —w� S 01, ple ti �� f41_ Type sT. r=;i,� �� Sam le Loc.tuon bl �,�i� , = s _ �, Flow Semi-annually Estimate Effluent Temperature 'C Semi-annually Grab Effluent pH 6.0 — 9.0 standard units` Semi-annually Grab Effluent, Upstream, Downstream3 Footnotes: 1. The temperature of the effluent will be regulated so that the temperature of the receiving stream does not increase more than 2.8°C above the natural water temperature and does not exceed a maximum of 29°C. 2. The pH shall not be less than 6.0 standard units nor more than 9.0 standard units. In the event that effluent pH shall be recorded outside this range, any value that falls within the range of pH measured at the upstream and downstream points shall be considered compliant. Effluent pH shall be sampled on the same days that stream samples for pH are taken. See Condition A(6.), pH Re -opener. 3. Upstream at NC Highway 48 Bridge, Downstream at NC Highway 158. There shall be no chromium, zinc or copper added to the treatment system except as pre -approved additives to biocidal compounds. The permittee shall obtain authorization from the Division prior to any use of biocide in the cooling water (See A(5.), Biocide Condition). There shall be no discharge of floating solids or visible foam in other than trace amounts. Permit No. NC0000752 A(3). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from outfall(s) serial number 003 - non -contact cooling water. Such discharges shall be limited and monitored by the Permittee as specified below: FF Ir- •, _ _s..� CF AR A+CT.ERIS1 �- - •• �, tip• e e`� a...x r ] .- fi `✓ ."F.�.r �.r..f��5'�ir 4 ,i: f ^rR' �, ;�a --- y���,,``x.... ..�._.. .. 4�v i t'», �? __ .. _ . .' . ..'/wi•M.�1 � L. -Ti F..ggf' - �ry��✓�:LT }1 N...� yO:a A% E UI! MENTS �y . � �'f'-. ' t: .. �rT'� _�•xa L•;..... .,+-.% --.-�- - ' t[-;'t r .r'i•- 'Monthly t_tt= . ,. ., . Average : r '- - aily _ ..s�tyy'.+• �■ j 6.a axtmum 1 : :r. -z-. .i" s Meas rement £ - - frequency•.,a Sa p .�..'� ; :; e, " `'':.s.- �. 1 o aat�on _.�F '� {— ar ' S , T ; `> , Flow Semi-annually Estimate Effluent Temperature °C Semi-annually Grab Effluent pH 6.0 — 9.0 standard units' Semi-annually Grab Effluent, Upstream, Downstream3 Footnotes: 1. The temperature of the effluent will be regulated so that the temperature of the receiving stream does not increase more than 2.8°C above the natural water temperature and does not exceed a maximum of 29°C. 2. The pH shall not be less than 6.0 standard units nor more than 9.0 standard units. In the event that effluent pH shall be recorded outside this range, any value that falls within the range of pH measured at the upstream and downstream points shall be considered compliant. Effluent pH shall be sampled on the same days that stream samples for pH are taken. See condition A(6.), pH Re -opener. 3. Upstream at NC Highway 48 Bridge, Downstream at NC Highway 158. There shall be no chromium, zinc or copper added to the treatment system except as pre -approved additives to biocidal compounds. The permittee shall obtain authorization from the Division prior to any use of biocide in the cooling water (See A(5), Biocide Condition). There shall be no discharge of floating solids or visible foam in other than trace amounts. Permit No. NC0000752 A(4.) CHRONIC TOXICITY PERMIT LIMIT (QRTRLY) The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant mortality to Ceriodaphnia dubia at an effluent concentration of 3.7%. The permit holder shall perform at a minimum, quarterly monitoring using test procedures outlined in the "North Carolina Ceriodaphnia Chronic Effluent Bioassay Procedure," Revised February 1998, or subsequent versions or "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent versions. The tests will be performed during the months of March, June, September, and December. Effluent sampling for this testing shall be performed at the NPDES permitted final effluent discharge below all treatment processes. If the test procedure performed as the first test of any single quarter results in a failure or ChV below the permit limit, then multiple -concentration testing shall be performed at a minimum, in each of the two following months as described in "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent versions. The chronic value for multiple concentration tests will be determined using the geometric mean of the highest concentration having no detectable impairment of reproduction or survival and the lowest concentration that does have a detectable impairment of reproduction or survival. The definition of "detectable impairment," collection methods, exposure regimes, and further statistical methods are specified in the "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent versions. All toxicity testing results required as part of this permit condition will be entered on the Effluent Discharge Monitoring Form (MR-1) for the months in which tests were performed, using the parameter code TGP3B for the pass/fail results and THP3B for the Chronic Value. Additionally, DWQ Form AT-3 (original) is to be sent to the following address: Attention: North Carolina Division of Water Quality Environmental Sciences Section 1621 Mail Service Center Raleigh, North Carolina 27699-1621 Completed Aquatic Toxicity Test Forms shall be filed with the Environmental 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, accurate, include all supporting chemical/physical measurements and all concentration/response data, and be certified by laboratory supervisor and ORC or approved designate signature. Total residual chlorine of the effluent toxicity sample must be measured and reported if chlorine is employed for disinfection of the waste stream. Should there be no discharge of flow from the facility during a month in which toxicity monitoring is required, the permittee will complete the information located at the top of the aquatic toxicity (AT) test form indicating the facility name, permit number, pipe number, county, and the month/year of the report with the notation of "No Flow" in the comment area of the form. The report shall be submitted to the Environmental Sciences Section at the address cited above. Should the permittee fail to monitor during a month in which toxicity monitoring is required, monitoring will be required during the following month. Should any test data from this monitoring requirement or tests performed by the North Carolina Division of Water Quality 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, minimum control organism reproduction, 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. Permit No. NC0000752 A(5.) BIOCIDE CONDITION The permittee shall not use any biocides except those approved in conjunction with the permit application. The permittee shall notify the Director in writing at least ninety (90) days prior to instituting use of any additional biocide in the treatment system, which may be toxic to aquatic life (other than biocides previously reported to the Division). Such notification shall include completion of Biocide Worksheet Form 101 and a map indicating the discharge point and receiving stream. A(6.) pH REOPENER The Division may re -open this permit to remove pH limitation footnotes at Outfalls 002 and 003, should new information indicate water quality problems due to declining pH in this portion of the river. INTERNATIONAL December 8, 2004 Dawn Jeffries NPDES Unit NCDWQ 1617 Mail Service Center Raleigh, N.C. 27699- 1617 Dear Ms Jeffries: PAPER ROANOKE RAPIDS MILL 100 GASTON ROAD ROANOKE RAPIDS, NC 27870 PHONE: 252-533-6000 Subject: Draft NPDES Permit NC0000752 comments International Paper appreciates the opportunity to comment on the draft NPDES permit NC0000752 received from your office on November 12, 2004. There were only two items that we felt needed to be addressed. The first item relates to the request in the permit to monitor for ammonia nitrogen three times per week on the treatment system effluent. Per your email to Chris Puryear dated November 16, 2004 it is our understanding that we have agreement for the monitoring frequency for ammonia nitrogen to be once per month in the final permit. The other item we would like to address concerns the trichlorophenol and pentachlorophenol notification under section A (1) footnote 4. The footnote says that the mill sent a letter to DWQ dated December 15, 1988 stating that we do not use biocide containing either of those compounds. Since the mill is now owned by International paper and we would like to restate, under the International Paper banner, that the mill still does not use biocides containing either trichlorophenol or pentachlorophenol. Could you please change the footnote to reflect the new notification? If you have any questions, please feel free to contact me at (252) 533- 6237. Chris Puryear Environmental Engineer III xc: Mary Lee Ransmeier Neal Davis Matt Giffin Dick Jackson Anitra Collins Glenn Rives \]\\ DEC 1 6 2004 DE11R P01NT SC'.!';;CE KkA ;,N IP-Roanaoke mill 1 Subject: IP-Roanaoke mill Date: Fri, 19 Nov 2004 10:42:47 -0500 From: Shell.Karrie-Jo@epamail.epa.gov To: dawnjeffries@ncmail.net CC: Hyatt.Marshall@epamail.epa.gov Dawn, I have no comments on the draft permit. Karrie-Jo Robinson -Shell, P.E. 1 of 1 11/19/2004 10:52 AM IP draft permit Subject: IP draft permit Date: Thu, 18 Nov 2004 16:32:53 -0500 From: Myrl Nisely <myrl.nisely@ncmail.net> To: Dawn Jeffries <Dawn.Jeffries@ncmail.net> Dawn, in light of our telephone conversation, the IP permit is OK to issue from RRO perspective. I understand you will be dropping back to the monthly schedule for ammonia in the final version. I agree. Myrl Myrl A. Nisely <• ---< Environmental Chemist II NC DENR - Div. Water Quality Raleigh Regional Office 1628 Mail Service Center Raleigh, NC 27699-1628 Telephone: (919) 571-4700, Extension 272 Fax: (919) 571-4718 myrl.nisely@ncmail.net 1 of 1 11/19/2004 7:06 AM Re: NPDES Permit, Ammonia Monitoring • Subject: Re: NPDES Permit, Ammonia Monitoring Date: Tue, 16 Nov 2004 07:35:34 -0500 From: Dawn Jeffries <dawn.jeffries@ncmail.net> Organization: NC DENR DWQ To: Chris Puryear <Chris.Puryear@ipaper.com> Chris, I'm sorry, that was my mistake. I will correct it (change it back to monthly monitoring) when I send out the final. Thanks, Dawn Chris Puryear wrote: > Dawn, > Got the new permit on Friday and wanted to say thanks for getting it out to > us so quick after your visit. I have done an initial review and find that > the ammonia monitoring requirement has increased from once per month to 3 > times per week. We submitted a request in November 1998 asking for a > reduction in ammonia monitoring requirements (actually Myrl wrote the > letter) and it was approved. Is there some reason for an increase in > frequency? As you observed during your visit our effluent wastewater > characteristics do not change very quickly due to the long (35 day) > detention time. When we received the last permit in 1997 we were required > to monitor for ammonia 3 days per week. We investigated several analytical > options and decided to pursue the electrode method. We found that even > though this was the most cost effective method we could not achieve > repeatable results. We started sending samples to a contract lab and > discovered that the possibility of missing a sample due to shipping errors > sometimes occurred and the analytical cost was high. Is there anything I > can to for you to show that the monthly analytical frequency for ammonia is > sufficient? Please let me know if there is anything I can do to help > facilitate the process and thanks for the helpful language on the river > water pH issue. Take care. > > Chris 1 of 1 11/16/2004 7:35 AM Draft Permit Reviews (3) Subject: Draft Permit Reviews (3) Date: Tue, 16 Nov 2004 11:55:31 -0500 From: John Giorgino <john.giorgino@ncmail.net> To: Dawn Jeffries <Dawn.Jeffries@ncmail.net> Hi Dawn, I have reviewed the following permits: NC Outward Bound School (NC0040754) City of Lowell (NC0025861) Roanoke Rapids Mill (NC0000752) Roanoke Rapids does not contain tyhe new EPA testing language (please see the other permits for the correct page). Also, the chr tox pages has us listed as the Environmental Sciences "Branch". We are now a "section". I think Kevin Bowden sent over a revised page with the section change. Thanks for sending the drafts over. -John 1 of 1 11/16/2004 11:59 AM Copies of the draft permit 4nd Other sup- porting information on file used to determine conditions present in the draft permit are available upon re- quest and payment of P the costs of reproduc- ' tion. Mail comments and/or requests for in- formation to the NC Division of Water Quality at the above a address or call Ms. ' Carolyn Bryant at (919) 733-5083, ex- tension 520. Please include the NPDES permit number in any ' communication. Inter- yJ ested persons may al-, so visit the Division of Water Quality at 512 L. N. Salisbury Street, Raleigh, NC 27604- ►, 1148 between the ' hours of 8:00 a.m. and 5:00 p.m. to re- view information on file. • ! International Paper Corporation at 100 ,( Gaston Road, Roa- noke Rapids, NC 27870 has applied for renewal of NPDES permit NC0000752 for its International Paper Corporation WWTP in Halifax County. This permitted facility dis- charges treated proc- ess wastewater through outfali 001 and non -contact cool- ing water through out - falls 002 and 003 to the Roanoke River in the Roanoke River Basin. Currently, BOD is water quality limit- ed. This discharge may affect future allo- cations in this portion of the watershed. November 14; 2004 IMy commission expires (SEAL) AFFIDAVIT OF PUBLICATION ROANOKE RAPIDS DAILY AND SUNDAY HERALD ROANOKE RAPIDS, NC 27870 To: NCDENR/DWQ/NPDES Attn: Carolyn Bryant 1617 Mail Service Ctr. Raleigh, NC 27699-1617 Date Description Amount Wastewater Permit November 14 14 3/4" @ $9.90 $146.03 BILLS DUE AFTER FIRST INSERTION TO INSURE REQUIRED NUMBER OF PUBLICATIONS — ATTORNEYS PLACING ADVERTISING ARE RESPONSIBLE FOR ACCOUNTS. AFFIDAVIT OF PUBLICATION North Carolina Halifax County ' .L C� • Before the undersigned, a Notary Public of said County and State, u commissioned, qualified, and authorized by law to administer oaths, personally appeared Cathy C. Jones, who being first duly sworn, deposes and says: that he/she is Asst. Bookkeeper. (Owner, partner, publisher, or other officer or employee authorized to make this affidavit) of THE ROANOKE RAPIDS HERALD engaged in the publication of a newspaper known as DAILY AND SUNDAY HERALD, published, issued, and entered as second class mail in the City of Roanoke Rapids in said County and State; that he/she is authorized to make this affidavit and sworn statement; that the notice or other legal advertisement, a true copy of which is attached hereto, was published in THE DAILY AND SUNDAY HERALD on the following dates: November 14, 2004 and that the said newspaper in which such notice, paper, document, or legal advertisement was published, at the time of each and every such publication, a newspaper meeting all of the requirements and qualifications of Section 1-597 of the General Statutes of North Carolina and was a qualified newspaper within the meaning o lection 1-597 of the General Statutes of North Carolina. �� , t Signed _I:ct k_ (, -`—(i t p �J Assistant Bookkeeper Subscribed and swom to before me this November 19, 2004. NOTARY PUBLIC DENR/DWQ FACT SHEET FOR NPDES PERMIT DEVELOPMENT NPDES No. NC0000752 Facility Information Applicant/Facility Name: International Paper Corporation/Roanoke Rapids Mill Applicant Address: North Roanoke Avenue, Roanoke Rapids, NC 27870 Facility Address: North Roanoke Avenue, Roanoke Rapids, NC 27870 Permitted Flow 28.0 MGD Type of Waste: Industrial (100%) Facility/Permit Status: Class IV /Active; Renewal County: Halifax County Miscellaneous Receiving Stream: Roanoke River Regional Office: Raleigh (RRO) Stream Classification: C State Grid/USGS Quad: B28NW/Roanoke Rapids 303(d) Listed? Yes Permit Writer: Dawn Jeffries Subbasin: 03-02-08 Date: October 11, 2004 Drainage Area (mi2): 8,384 4.01110P Lat. 36° 28' 19" N Long. 77° 38' 14" W 7Q10 (cfs) 1,120 30Q2 (cfs) 1,120 Average Flow (cfs): 2,400 IWC (%): 3.7% BACKGROUND The International Paper WWTP is permitted to discharge 28.0 MGD of process water through Outfall 001, non -contact cooling water through Outfalls 002 and 003, and car wash rinse water through Outfall 004. The current permit was issued August 25, 1997 and expired May 31, 2002. The Permittee submitted its renewal application, Standard Form C, on November 28, 2001. DWQ personnel visited the site on October 13, 2004. This visit revealed two significant changes that should be reflected in the renewal. First, the car rinse station that historically discharged through Outfall 004 no longer exists; and secondly, the facility no longer processes any wastepaper as it has in the past. It is now strictly an unbleached kraft mill. Verification of Existing Conditions and DMR Data Review This facility discharges in subbasin 03-02-08 to the Roanoke River, which is classified C waters at this point and is considered impaired on an evaluated basis due to a fish advisory for mercury. Although the river is not listed as impaired for dissolved oxygen in the 2002-303(d) list, instream oxygen levels are also sometimes problematic in this portion of the river due to flow variations from an upstream hydroelectric dam. When less flow is released from the dam, the downstream water level drops and surrounding swamps drain into the river too quickly, depleting oxygen. DMR data from January 2002 through September 2004 were reviewed and are summarized in Attachment 1. Instream data for dissolved oxygen and temperature were also reviewed and are summarized in Attachments 2 and 3. Note that between the upstream and downstream sampling stations, the Roanoke Rapids WWTP (8.34 MGD) also discharges treated wastewater. Correspondence/Compliance The Raleigh Regional Office (RRO) conducted several site visits during this permit term to evaluate compliance. A Staff Report was also prepared in conjunction with the permit renewal. RRO finds the facility to be in compliance with the NPDES permit and recommends renewal. Fact Sheet NPDES NC0000752 Renewal Page 1 The International Paper WWTP has received one Notice of Violation (NOV) over the course of this permit term. This violation was for pH at Outfalls 002 and 003 on May 27, 2004. Reported values were 5.9 (at 002) and 5.4 (at 003). The facility conducts quarterly toxicity testing and has passed every test since 2000. PERMITTING STRATEGY Waste Load Allocation (WLA) The Division prepared the last WLA for the previous permit renewal in 1997. Current limits were based on guidelines and water quality standards. The current permit includes limits for flow, BOD5, TSS, pH, pentachlorophenol, and trichlorophenol. These limits were derived based on 40 CFR 430.1 and 430.5 (BPT/BAT). At the time of the last renewal, increased production indicated an increase in limits. However, limits were not increased but remained the same as in the previous WLA (based on BPJ) because guidelines for pulp and paper mills were then under review, there were indications of dissolved oxygen problems in the river, and the facility was having no trouble meeting the lower limits. Now, guidelines for this industry (430.3 BCT/BAT) are no longer under review, and production data again indicate an increase in BOD5 limits for these parameters (see Attachment 4). However, the facility still has no difficulty meeting the lower limits in its current permit. In addition, instream data show that the 5.0 mg/1 dissolved oxygen standard is occasionally approached at the downstream monitoring point in the summer months. Finally, a discussion with Jennifer Everett from the Division's Planning Section revealed that there are still significant concerns about DO in this portion of the Roanoke River and extensive work is being done on the part of many organizations in an effort to prevent dissolved oxygen levels in the river from dropping below the water quality standard. In light of this, the Division again proposes renewing the permit with no increase in the BOD5 limits that are in the current permit and with reduced limits for TSS, pentachlorophenol, and trichlorophenol based on production. Based on instream data that the permit holder has submitted, which reflect naturally occurring pH at levels occasionally below 6.0 standard units in this portion of the river, DWQ proposes to renew this permit with a footnote to the pH limit requirements at Outfall 002 and Outfall 003. (These outfalls discharge non -contact cooling water back into the river a short distance downstream from where it was drawn.) The footnote states that in the event that the effluent pH at these outfalls is outside the range of 6.0 — 9.0 standard units, any value that falls within the range of pH measured at the downstream and upstream points will be considered compliant. It also requires instream pH to be sampled on the same days that effluent samples are taken. Data showing effluent and instream pH levels can be found in Attachment 5. Reasonable Potential Analysis (RPA) The Division conducted EPA -recommended analyses to determine the reasonable potential for toxicants to be discharged by this facility, based on DMR data from January 2002-September 2004. Calculations included arsenic, chlorides, and copper. Although there were detections of these parameters, results suggest no reasonable potential for the facility to discharge any of them in amounts that would violate water quality standards. Therefore, monitoring without limits will continue to be required. SUMMARY OF PROPOSED CHANGES • Decreased limits for Total Suspended Solids, Pentachlorophenol, and Trichlorophenol as dictated by effluent guidelines using production data Fact Sheet NPDES N00000752 Renewal Page 2 • Removed Outfall 004 from the permit • Footnoted pH limits on outfalls 002 and 003 to include consideration for natural conditions PROPOSED SCHEDULE FOR PERMIT ISSUANCE Draft Permit to Public Notice: November 10, 2004 Permit Scheduled to Issue: January 3, 2005 NPDES DIVISION CONTACT If you have questions regarding any of the above information or on the attached permit, please contact Dawn Jeffries at (919) 733-5083 ext. 595. NAME: DATE: REGIONAL OFFICE COMMENTS -Os "Jo/ NAME: DATE: SUPERVISOR: DATE: Fact Sheet NPDES NC0000752 Renewal Page 3 Monthly Average Data • Month Jan-02 Feb-02 Mar-02 Apr-02 May-02 Jun-02 Jul-02 Aug-02 Sep-02 Oct-02 Nov-02 Dec-02 Jan-03 Feb-03 Mar-03 Apr-03 May-03 Jun-03 Jul-03 Aug-03 Sep-03 Oct•03 Nov-03 Dec-03 Jan-04 Feb-04 Mar•04 Apr-04 May-04 Jun-04 Jul-04 Aug-04 Sep-04 Flow Temperature BOD TSS (MGD) (deg C) (IbsJday) (IbsJday) 12.1 6.8 4198 5699 12.6 9.4 4537 6686 13.3 11.4 5783 3992 15.6 19.2 3604 4785 11.0 21.3 2136 3137 7.9 26.3 1868 3245 10.5 28.5 1824 3003 17.0 27.7 1635 3955 17.9 24.4 2083 3439 13.9 18.7 1782 2331 14.1 11.7 1258 1963 15.9 5.3 2286 3487 14.1 4.1 3016 2803 13.8 5.9 1670 2768 15.5 12.7 2213 2485 16.7 16.2 2633 3932 16.2 21.1 2795 4363 15.8 25.7 2762 4151 10.8 27.6 2589 3525 13.0 27.5 2903 3417 15.0 23.9 3524 5701 19.0 18.1 2513 3882 19.3 14.8 2379 3490 19.4 6.6 2558 5014 18.3 4.7 2593 3933 17.1 6.4 2582 4349 12.8 12.0 1684 2425 14.0 17.0 1257 1125 14.1 24.9 1155 1450 12.0 26.8 996 1224 10.7 29.0 1042 1331 17.2 26.6 1279 1093 17.8 24.6 1236 1465 DO (nil) 2.6 1.8 1.1 1.3 1.4 0.4 0.9 1.7 2.2 2.6 3.5 4.7 2.6 7.2 3.7 2.7 1.6 0.6 0.9 1.1 1.7 2.1 2.3 5.1 5.7 3.6 3.3 4.0 2.7 2.8 1.5 2.2 2 TN (IbsJdau) 9.25 9.9 8.1 7.83 7.8 9.7 7.1 4.9 5.0 5.7 4.7 5.4 6.1 6.0 6.5 7.5 12.5 8.6 9.0 5.7 9.2 6.3 6.0 6.0 1.2 5.4 6.1 6.5 5.67 5.24 5.6 3.53 2 TP (IbsJday) 1.22 1.46 3.66 1.06 1.58 1.13 1.14 0.79 0.39 0.81 0.35 0.57 0.26 0.55 0.82 0.52 0.30 0.84 0.34 0.74 1.18 0.44 0.40 0.26 0.46 0.59 0.69 1.05 1.08 0.88 1.02 0.624 0.76 NH3-N (IbsJday) 1.41 1.22 2.33 1.48 2.07 2.50 2.11 0.66 1.16 1.83 1.75 1.74 1.78 2.37 3.39 3.82 3.35 1.91 1.44 1.19 1.25 1.74 1.95 1.86 4.00 1.80 0.50 4.90 2.80 1.90 0.65 1.30 0.27 Conductivity Arsenic Chlorides Copper (pmoh/cm) (mgli) (mgf) mg/I) 1727 1843 1930 0.0240 37.50 0.01500 1941 2327 2480 0.0200 39.40 0.00300 2166 1839 1655 0.0120 27.30 0.01100 1613 1537 1450 0.0150 24.80 0.00500 1586 1505 1533 0.0090 24.30 0.00700 1410 1655 1718 0.0130 22.00 0.00400 1784 1498 1605 0.0120 26.00 0.00700 1387 1467 1423 0.0170 19.70 0.01800 1531 1518 1557 0.0230 23.00 0.01000 1717 1685 1489 0.0190 48.00 0.00810 1512 1348 1307 0.023 23.00 0.01 Avg 14.7 17.8 2375 3323 2.5 6.55 0.85 1.95 1659 0.0170 28.64 0.00901 Max 19A 29.0 5783 6686 7.2 12.50 3.66 4.90 2480 0.0240 48.00 0.01800 Min 7.9 4.1 996 1093 0.4 1.23 0.26 0.27 1307 0.0090 19.70 0.00300 Atttachment 1 Dissolved Oxygen E as co LTC N To - a 0 D CI [Si co T N T O T co co (Ow) ue6A p panIossip d N 0 2 a Attachment 2 Temperature 0 ce) to N 0 N 10 T 3s alnwiadwal 0 T Co 1s0,14 40 A/, cil 02 `'0,0, isl inn sg co 00s� G A-L OO'..A iv Attachment 3 PERMIT LIMITS FOR NC0000752 ACCORDING TO 40 CFR 430 SUBPART C. Production: 1998 - 504,500 tons (2,764,400 lbs/day) 1999 — 521,675 tons (2,858,500 lbs/day) 2000 — 488,333 tons (2,675,800 lbs/day) *3-year average is 2,766,200 lbs/day. All three years' average fall within 20% of this cycle average. Most recent and conservative average (2000) chosen to determine limits. The guidelines for this facility provide the effluent limitations for BOD5, TSS, and pH using both BPT (40 CFR Part 430.30) and BCT (40 CFR Part 430.33). Limitations for BPT are identical to those for BPT. Limitations for pentachlorophenol and trichlorophenol are provided using BAT (40 CFR Part 430.34). Parameter Monthly Average Daily Maximum Source — 40 CFR TSS 6.0 lbs/1000 lbs product 12.0 lbs/1000 lbs product BPT/BCT; 430.30 & 430.33 BOD5 2.8 lbs/1000 lbs product 5.6 lbs/1000 lbs product BPT/BCT; 430.30 & 430.33 pH 6.0 — 9.0 6.0 — 9.0 BPT/BCT; 430.30 & 430.33 Pentachlorophenol - 0.000581bs/1000 lbs product BAT; 430.34 Trichlorophenol - 0.00053 lbs/1000 lbs product BAT; 430.34 Monthly average Daily Maximum TSS = 6lbs 10001bsproduct * (2,675,8001bsproduct I day) TSS =16,055 lbs/day (Currently permitted for 16,800 lb/day) BOD5 —(2.811.,! 10001bsproduct * (2,675,8001bsproduct/day) BOD5= 7,492 lbs/day (currently permitted for 6,8521b/day) TSS - 121bs 10001bsproduct * (2,675,800lbsproduct/day) TSS = 32,110 lbs/day (Currently permitted for 33,600 lb/day) BOD5 = 5.61b /l000lbsproduct)* (2,675,8001bsproduct I day) BOD5=14,984 lbs/day (Currently permitted for 13,704 lb/day) Pentachlorophenol =(o.00058lb,tj"0�Qlb* (2,675,8001bsproduct /day) sproduct Pentachlorophenol = 1.55 lbs/day (Currently permitted for 1.63 lbs/day) Trichlorophenol = 0.000581b* (2,675,800lbsproduct/day) 1000lbsproduct Trichlorophenol = 1.42 lbs/day (Currently permitted for 1.49 lbs/day) Attachment 4 Upstream Downstream Outfall 002 Outfall 003 Date max min max min max min max min Jan-02 7.2 6.4 7 6.4 6.7 6.5 6.9 6.5 Feb-02 6.9 6.4 6.8 6.4 6.7 6.5 6.9 6.4 Mar-02 7.0 6.4 6.8 6.3 6.9 6.4 6.9 6.5 Apr-02 6.8 6.1 6.7 5.9 6.6 6.2 6.6 6.2 May-02 6.7 6.2 6.6 6.2 6.4 6.3 6.5 6.2 Jun-02 6.7 6.2 6.5 6.2 6.6 6.2 6.9 6.2 JuI-02 6.7 6.2 6.6 6.2 6.8 6.2 6.8 6.2 Aug-02 6.6 6.2 6.6 6.2 6.4 6.2 6.5 6.3 Sep-02 6.6 6.2 6.5 6.1 6.6 6.1 6.4 6.2 Oct-02 6.9 6.1 7.0 7.2 6.9 6.1 6.9 6.3 Nov-02 6.6 5.5 6.5 5.7 6.6 6.3 7.1 6.2 Dec-02 6.7 6.0 6.7 6.0 6.5 6.2 6.6 6.3 Jan-03 6.9 6.0 6.9 6.0 6.8 6.0 6.8 6.1 Feb-03 6.9 6.4 6.8 6.4 6.9 6.4 6.9 6.4 Mar-03 8.1 6.4 8.7 6.3 7.2 6.5 7.0 6.5 Apr-03 6.9 6.4 6.7 6.3 6.9 6.6 6.8 6.5 May-03 6.7 6.3 6.6 6.3 6.7 6.5 6.6 6.4 Jun-03 6.9 6.2 7.0 6.0 7.0 6.5 6.9 6.3 JuI-03 6.6 6.2 6.5 6.1 6.7 6.4 6.6 6.3 Aug-03 6.7 6.2 6.6 6.1 6.7 6.5 6.7 6.3 Sep-03 6.6 6.2 6.5 6.1 6.6 6.5 6.5 6.4 Oct-03 7.4 6.3 6.7 6.2 6.7 6.5 6.6 6.4 Nov-03 7.2 6.2 7.0 6.2 7.1 6.4 6.8 6.3 Dec-03 6.7 6.2 6.7 6.0 6.7 6.3 6.6 6.2 Jan-04 7.3 6.1 7.1 6.1 7.0 6.3 7.2 6.3 Feb-04 7.0 6.2 6.8 6.2 6.8 6.4 6.8 6.3 Mar-04 6.9 6.2 6.7 6.2 6.7 6.2 6.8 6.3 Apr-04 6.8 6.1 6.7 6.0 6.5 6.2 6.6 6.2 May-04 6.8 6.1 6.7 6.0 6.7 5.9 6.7 5.4 Jun-04 6.9 5.9 6.7 5.9 6.9 6.2 6.8 6.0 JuI-04 6.6 5.8 6.6 5.9 6.7 6.5 6.6 6.3 Aug-04 6.4 5.9 6.2 5.7 Sep-04 6.8 6.0 6.6 6.0 Attachment 5 DO issues in the Roanoke River Subject: DO issues in the Roanoke River Date: Mon, 25 Oct 2004 14:31:19 -0400 From: Jennifer Everett <Jennifer.Everett@ncmail.net> To: Dawn Jeffries <Dawn.Jeffries@ncmail.net> CC: Darlene Kucken <Darlene.Kucken@ncmail.net>, Al Hodge <A1.Hodge@ncmail.net>, Ken Schuster <Ken.Schuster@ncmail.net>, Boyd Devane <Boyd.Devane@ncmail.net> Dawn, Per our discussion regarding a permit renewal on the Roanoke River, please find below justification to keep the facility's discharge at its current loading. The Roanoke River downstream of the Roanoke Rapids Dam is heavily monitored and discussed between several State and Federal agencies. Since the major fish kill event in 1995 in the Roanoke River due to severe low dissolved oxygen levels, the US Army Corps of Engineers(ACE) has been coordinating with The Division of Water Quality (RRO, WaRO and Planning), Wildlife Resources Commission and the US Fish and Wildlife Service to prevent such events from reoccurring. This collaboration and coordination involves weekly teleconference calls in the summer months and bi-weekly conference calls during the rest of the year. The main focus of these conference calls is to discuss current DO values in the river and current and projected flow releases from J.H. Kerr which ultimately reflects the flow regime from Roanoke Rapids Dam. Since the Roanoke River is surrounded by adjacent swamps with naturally occurring low DO values, the mechanism of introducing a significant amount of these swamp waters into the river needs to be manipulated with a 'ramping' down flow regime. Currently, there are four USGS Water Quality gaging stations collecting DO, temp, Ph data on a real-time basis. These stations have been strategically located at Halifax, Oak City, Jamesville and Westover (Hwy 45). In addition, the ACE has initiated a Section 216 Study which is also sponsored by the States of VA and NC. The Water Quality Task Group of this study will be producing a water quality model (hopefully, the model has not been approved yet). This model(if approved) will be set from the Roanoke Rapids Dam to the mouth of the Roanoke River as to assume assimilative capacity issues. This study is to provide recommendations for operating procedures and J.H. Kerr. As you can see this watershed reflects current and past DO issues. Due to this, we recommend no increase of loading to the facility's discharge. Sincerely, Jennifer 1 of 1 10/25/2004 2:37 PM Whole Effluent Toxicity Testing Self -Monitoring Summary September 15, 2004 FACILITY REQUIREMENT YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC International Paper Co. -New Hanover chr lim: 23% NC0081507/001 Begin:7/1/1996 Frequency: Q P/F + Jan Apr Jul Oct County New Hanover Region: WIRO Subbasin: CPFI7 PF: 0.05 Special 7Q 10: 0.13 IWC(%) 37 Order: + NonComp:Single 2000 N - - N - - N - - N 2001 N - - N - - N - - N 2002 N - - N - - N - - N 2003 N - - N - - N - - N 2004 N - H - - H International Paper Roanoke Rapids chr lim: 3.7% NC0000752/001 Begin: l0/l/1997 Frequency: Q P/F + Mar Jun Sep Dec County. Halifax Region: RRO Subbasin: ROAN PF: 28.0 Special 7Q10: 1500 IWC(%)4.2 Order: + NonComp:Singlc Y 2000 - - Pass - - Pass - - Pass - - Pass 2001 - - Pass - - Pass - -- Pass - - Pass 2002 - - Pass - - Pass - -- Pass - - Pass 2003 - - Pass - - Pass - --- Pass --- - Pass 2004 - - Pass - - Pass - J.P. Stevens-Wagram chr lim: 9% Y 2000 - Fed Pass - Fall 25.5 25.5 Pass - Pass NC0005762/001 Begin. l/1/2001 Frequency: Q Feb May Aug Nov + NonComp:Singlc 2001 - Pass - - Pass - - P889 - - Pass County, Scotland Region: FRO Subbasin: LUM51 2002 - Pass - Pass - Pass Pass PF: 7.0 Special 2003 - Pass - - Pass - - Pass - - Pass 7010: 117 IWC(%)9.0 Order 2004 - Pass - - Pass - - Jefferson Smurfit Corp. chr lim: 11% NC0005061/001 Begin:8/12004 Frequency: Q Jan Apr Jul Oct County. Cleveland Region: MRO Subbasin: BRD04 PF: 0.010 Special 7Q10: 0.12 I W C(%) 11.0 Order: + NonComp:Singlc 2000 Pass 2001 Pass 2002 Pass 2003 pass 2004 Pass Pass - - Pass Pass - - Pass Pass - - Pass - Pass - - Fail >44 Pass - - Pass >44 Invalid Pass Fad Pass 31.1 Pass >44 Jefferson W WTP chr lim: 14%; if pf 0.6MGD chr lim 30% Y 2000 - Pass - - Pass - - Pass - - Pass NC0021709/001 Begin:6/12001 Frequency:0 Feb May Aug Nov + NonComp:Singlc 2001 - Lale,Pass NR - Pass - - Pass - - Pass County. Ashc Region: WSRO Subbasin: NEW01 2002 -- Pass - - Pass - - Pass - - Pass PF: 0.30 Special 2003 _- Pass - Pass - Pass - - NR/Pass 7010: 2.2 IWC(%) 14.0 Order: 2004 - Pass - - Pass --- Pass Johnston Co. Regional WWTF chr lim: 4% (a) PF>4.99MGD; 6%® PF 7.0 MGD 2000 - Pass - - Fad Pass - Pass NC0030716/001 Begin:2/12002 Frequency: Q Feb May Aug Nov + NonComp:Singlc 2001 - Pass - - Pass - Pass County Johnston Region: RRO Subbasin: NEU02 2002 - Pass - - Pass -- --- Pass PF: 5 Special 2003 - Pass - - Pass Pass - NR 7Q10: 184 IWC(%)3.6 Order 2004 - Pass - -- Pass - Pass Pass Pass Pass NR Pass K-T Feldspar chr lim: 6.0% ;' 2000 - Pass - --- Pass - Pass - - Pass NC0000400/001 Begin:8/I/2004 Frequency: Q Feb May Aug Nov + NonComp:Single 2001 - Pass - Pass - Pass - Pass County. Mitchell Region: ARO Subbasin: FRB06 2002 - Pass - --- Pass - - Pass -- - Pass - PF: 1.73 Special 2003 - Pass - Pass - Pass - - Lisle Pass 7Q10: 44,0 IWC(%) 5.73 Order 2004 - Pass - - Pass Kenly WWTP chr lim: 22% 2000 >50 21.9 >50 - Pass - -- Pass Pass NC0064891/001 Begin 5/1/1998 Frequency: Q P/F + Mar Jun Sep Dec + NonComp:Single 2001 -- Pass Pass - Pass - Pass Pass - - Pass County Johnston Region: RRO Subbasin:NEU06 2002 -- - Pass - Pass - - Pass - - Pass PF: 0.63 Special 2003 .-. Pass - Pass - Pass - Pass 7010:4.4 IWC(%)22 Order: 2004 - Pass Pass - Kinder Morgan Southeast Terminals LLC 24hr ac moni epis flhd NC0032875/001 Begin: 3/12004 Frcquency: 5 OWD/A County: Johnston Region: RRO Subbasin: NEU02 PF: N/A Special 7Q10: 0.0 IWC(%) 100.0 Order. NonComp: 2000 H 54.7 H H H H H - H H H 2001 H H H H H 97.4 H H H - H 2002 - H H H - H >100 H H H H H 2003 H -- >100 H H H H H H H H 2004 - H >100 H H H H Kinder Morgan Southeast Terminals LLC 24HR LC50 AC MONIT EPIS FTHD NC0032875/002 Begin:3/12004 Frequency: 5 OWD/A County Johnston Region: RRO Subbasin: NEU02 PF: VAR Special 7Q10: 0.0 IWC(%) 90 Order: NonComp: 2000 H H H 11 H H H - - H H 2001 H H H H H >100 H H - H 2002 - H H H --- H - - H - 2003 - - >100 -- - -- - - - 2004 - H >100 H King's Mtn: Pllot Cr. WWTP chr lim: 33% NC0020737/001 Begin:5/12004 Frequency. Q Jan Apr Jul Oct County. Cleveland Region: MRO Subbasin: BRD05 PF: 6.0 Special 7Q 10: 19.0 1 W C(%) 33 ado: NonComp:Single 2000 Fail 20.3 NR/20.3 NR/Late Fail 40.6 <6.25 B.8 2001 Pass -- -- Pass -- - Pass - 2002 Pass - Pass - - Pass 2003 pass >100 - Pass >100 - Pass 2004 Pass - -- Pass - - Invalld,Fall 8.8 Pass,Pass - Fea 8.8 70.7 Pass - - Pass - Y Pre 2000 Data Available LEGEND: PERM - Permit Requirement LET- Administrative Letter - Target Frequency - Monitoring frequency: Q- Quarterly; M- Monthly; BM- Bimonthly; SA- Semiannually; A- Annually; OWD- Only when discharging; D- Discontinued monitoring requirement Begin - Fitst month required 7Q10 - Receiving stream low flow criterion (efs) +- quarterly monitoring increases to monthly upon failure or NR Months that testing must occur - ex. Jan, Apr, Jul, Oct NonComp - Current Compliance Requirement PF - Permitted flow (MGD) IWC% Instream waste concentration P/F - Pass/Fail test AC - Acute CHR - Chronic Data Notation: f- Fathead Minnow; • - Ccriodaphnia sp.; my - Mysid shrimp; ChV - Chronic value; P - Mortality of stated percentage at highest concentration; at - Performed by DWQ Aquatic Tox Unit; bt - Bad test Reporting Notation: - - Data not required; NR - Not reported Facility Activity Status: 1- Inactive, N - Newly Issued(To construct); H - Active but not discharging; t-Morc data available for month in question; - ORC signature needed 26 § 430.28 § 430.28 Best management practices (B1VIPs). The definitions and requirements set forth in 40 CFR 430.03 apply to facilities in this subpart. Subpart C-Unbleached Kraft Subcategory § 430.30 Applicability; description of the unbleached kraft subcategory. The provisions of this subpart are ap- plicable to discharges resulting from: the production Lpiii. and paper a d kraft he pro notion of pulp and paper at unbleached kraft- neutral sulfite semi -chemical (cross re- covery) mills; and the production of pulp and paper at combined unbleached kraft and semi -chemical mills, wherein the spent semi -chemical cooking liquor is burned within the unbleached kraft chemical recovery system. 40 CFR Ch. I (7-1-03 Edition, *430.31 Specialized definitions. For the purpose of this subpart, tilt general definitions, abbreviations. and methods of analysis set forth in 40 CH part 401 and §430.01 of this part shall apply to this subpart. § 430.32 Effluent limitations rep. resenting the degree of effluent re. duction attainable by the applica. tion of the best practicable contrd technology currently available (BPT). Except as provided in 40 CFR 125.30 through 125.32, any existing point source subject to this subpart must achieve the following effluent limits. tions representing the degree of efflu• ent reduction attainable by the apple• cation of the best practicable control technology currently available (BPT): SUBPART C [BPT effluent limitations for unbleached krafl facilities) 1 Pollutant or pollutant property Kg/kkg (or pounds per 1,000 Ib) of product Maximum far any 1 day Average el daily values for 30 con- secutive days BOD5 TSS pH 5.6 12.0 (') 21 6.0 fl ' Within the range of 6.0 to 9.0 at all limes. SUBPART C [BPT effluent limitations for unbleached kraft facilit' producing pulp and pap ag-thwuthleached kratt-neutral mica) (cros's recovery) prose -- �-- sulfite semi. Pollutant or pollutant property 10(Ac - Kg/kkg (or pounds per 1,000 Ib) of product Maximum for any 1 day Average d daily values for 30 con- secutive days BOD5 TSS pH 8.0 12.5 C1 4,0 625 ' Within the range of 6.0 to 9.0 at all times. -Inn Environmental Protection Agency § 430.33 SUBPART C • (BPT effluent limitations for unbleached krafl facilities where pulp and paper are produced using a cymhined unbleached_krah and semi -chemical process. wherein the spent semi -chemical cooking liquor is burned within the unbleached Kraft chemica! re- covery syslertrT • .) T ` Pollutant or pollutant property Kglkkg (or pounds per 1,000 Ib) of product Average of Maximum for daily values any 1 day for 30 con- secutive days BOOS Tss pH (a) ("1 (°) •(Reserved) 1430.33 Effluent limitations guidelines representing the degree of effluent reduction attainable by the applica- tion of the best conventional pollut- ant control technology (BCT). Except as provided in 40 CFR 125.30 through 125.32, any existing point, source subject to this subpart shall achieve the following effluent limita- SUBPART C tions representing the degree of efflu- ent reduction attainable by the appli- cation of the best conventional pollut- ant control technology (BCT). except that non -continuous dischargers shall not be subject to 1 maximum_ and average-of-30- serutiv_e-rtn,ys, imittions. but shall be subject to an- nua average effluenETimltatllons: [BCT effluent limitations for unbleached kraft facilities] Pollutant or pollutant properly Kg/kkg (or pounds per 1,000 Ib) of product BOD5 Tss pH Continuous; di dis- chargers (annual average), Maximum for any 1 day l-i 2A Average of daily values tor 30 non- secuI ve days 1.9 3.6 C1 ('1 'Within the range of 6.0 to 9.0 at all times. PART C r °7' Ifite' emi•chemical cross recovery) [BKT effluent limitations for unbleached kraN•neutra ( eery) process and/or a combined un- bleached krafl and semi -chemical process, wherein lhe1pent semi -chemical cooking liquor is burned within the unbleached kralt chemical recovery system] Pollutant or pollutant property Kg/kkg (or pounds per 1,000 Ib) of product Continuous dischargers Non-contin- Maximum for any 1 day daily values chargers for 30 con- (annual average). secutive days Average of uous tli5• BOOS TSS pH 'Within the range of 6.0 to 9.0 at all times. 120 8.0 12.5 (1) 4.0 2.9 6.25 3.57 (') j (') . i=7ti'�} rife! § 430.34 § 430.34 Effluent limitations rep- resenting the degree of effluent re- duction attainable by the applica- tion of the best available tech- nology economically achievable (BAT). Except as provided in 40 CFR 125.30 through 125.32, any existing point source subject to this subpart where chlorophenolic-containing biocides are used must achieve the following efflu- ent limitations representing the degree of effluent reduction attainable by the 40 CFR Ch. I (7-1-03 Edition application of the best available tech- nology economically achievable (BAT). Non -continuous dischargers shall nor be subject to the maximum day mass limitations in kg/kkg (lb/1000 lb), but shall be subject to concentration limi- tations. Concentration limitations are only applicable to non -continuous dis- chargers. Permittees not using chlorophenolic-containing biocide: must certify to the permit -issuing au- thority that they are not using these biocides: SUBPART C (BAT effluent limitations for Jrnbleached kraft acilitles] Pollutant or pollutant property Max imum for any 1 day Kg/kkg (or pounds per 1.000 Ib) of product Milligrams/liter Pentachlorophenol Trichlorophenol y=wastewater discharged in kgal per ton of product. 0.00058 0.00053 (0.01 )(12.6)/y (0. 0)(12.6)/y SUBPART C (BAT effluent limitations for unbleached kraft facilities where pulp and paper are produced using the unbleached kraft-neutral sJ- fite semi -chemical (cross recovery) process and/or a combined unbleached kraft and semi -chemical process, wherein Ins spent semi -chemical cooking liquor Is bumed within the unbleached kraft chemical recovery system) Pollutant or pollutant property Max imum for any 1 day Kg/kkg (or pounds per 1.000 Ib) of product Milligrams/liter Pentachlorophenol 0.00064 (0.011)(14.0)/y Trichlorophenol 0.00059 (0.010)(14.0)/y y=wastewater discharged in kgal per ton of product. § 430.35 New source performance standards (NSPS). Any new source subject to this sub- part must achieve the following new source performance standards (NSP except that non -continuous dis + - gers shall not be subject to t r _ aximum day and average of 30 secutive days effluent limitatio + ; or BODS and TSS, but shall be - • +ject to annual average effluent itations. Also, for non -con - tin .us dischargers, concentration lim- itations (mg/1) sbal aal- where pro- vided. Con_cen ration limitations 1 11 only 'pl5ly to non -continuous gers. Only facilities where chlorophenolic-containing biocides are used shall be subject to Pentachlorophenol and trichlorophenol limitations. Permittees not using chlorophenolic-containing biocides must certify to the permit -issuing au- thority that they are not using these biocides: 1 An Environmental Protection Agency SUBPART C (NSPS for unbleached kraft facilities where linerboard is produced] § 430.35 Pollutant or pollutant property T55 Kg/kkg (or pounds per 1,000 Ib) of product Continuous dischargers Maximum for any 1 day 3.4 5.8 (I) Average pf daily values for 30 con- secutive days 1.8 3.0 (') Non -contin- uous dis- chargers (annual average) 0.94 1.6 (1) j Maximum for any 1 day Kglkkg (or pounds per 1.000 Ib) of product Milligrams/liter Pentachlorophenol Tr'ohlorophenol wastewater discharged in kgal per ton at all times. 0.00058 0.00053 (0.015)(9.4)ly (0.013)(9.4)/y 'Within the range of 5.0 to 9.0 at all times. SUBPART,C [NSPS for unbleached kraft facilities where bag paper and other mixed products are produced] Pollutant or pollutant property Kg/kkg (or pounds per 1,000 Ib) of product Continuous dischargers Non- Maximum for any 1 day Average of daily values for 30 con- secutive days ntln- uouS dis- chargers (annual average) 0005 TSS p11 5.0 9.1 (') 2.71 4.8 (') 1.4 2.5 (') Maximum for any 1 day Kg/kkg (or pounds per of product Milligrams/liter Pentachlorophenol in".!crophenol y • wastewater discharged in gal per ton at all times. 0.00058 0.00053 (0.012)(11.4)/y (0.011)(11.4)/y 'Within the range of 5.0 t6 9.0 at all times. SUBPART C ;NSPS for unbleached/ raft facilities where pulp and paper are produced using the unbleached kraft-neutral sulfite seml-chemical (cross recovery) process and/or a combined unbleached kraft and semi -chemical process, wherein the spent semi -chemical cc;king liquor is timed within the unbleached kraft chemical recovery system] Pollutant or pollutant property Kg/kkg (or pounds per 1, product 00 Ib) of Continuous dischargers Maximum for any 1 day Average of daily values for 30 con- secutive days Non -contin- uous dis- chargers (annual average) SODS 3.9 2.1 1.1 TSS 7.3 3.8 1.9 pH (') (') (') 141 dissolved oxygen while velocity decreases so there is little reaeration). The capacity for streams to assimilate oxygen -consuming wastes is also limited under these conditions. DWQ developed regulations for evaluating discharges to such waters. In 1980, a study was performed on zero flow streams (7Q10 = 0 cfs and 30Q2 = 0 cfs) to determine the effect of wastewater discharges. The study concluded that: • Steady-state models do not apply to zero flow streams, particularly those receiving waste from small discharges. • The pool/riffle configuration of these small streams results in violations of the DO standard even when wastewater is well treated. • Small streams receiving wastes from schools, mobile home parks, subdivisions, etc. flow through populated areas where children have easy access to streams. • Noxious conditions were found in the low flow streams that were part of the study. As a result of the study, regulations [15A NCAC 2B .0206 (d)] were developed that prohibit new or expanded discharges of oxygen -consuming wastes to zero flow streams. Existing facilities discharging to zero flow streams were evaluated for alternatives to discharge. Many facilities found alternatives to a surface water discharge, and some built new treatment plants to meet advanced tertiary limits for BOD5 and NH3-N. This policy typically covers small discharges such as schools, mobile home parks, subdivisions and rest homes, which discharge to zero flow streams in headwater areas. Such discharges generally do not cause significant water quality problems in the mainstem of the Roanoke River or larger tributaries, but they can cause localized problems in the zero flow receiving streams. The results of the 1980 study were extrapolated to facilities discharging to low flow streams (those with a 7Q10 = 0, but with a 30Q2 > 0) since similar adverse impacts are expected in these waters. Regulations [15A NCAC 2B .0206 (d)] were developed to set effluent limitations for new and expanding discharges to 5 mg/1 BOD5, 2 mg/1 NH3-N and 6 mg/1 dissolved oxygen (DO) unless it is determined that these limitations will not protect water quality standards. it.5.2 Modeling Dissolved Oxygen in the Roanoke River In 1995, DWQ developed a field -calibrated, steady-state model for dissolved oxygen in approximately 74 miles of the Roanoke River, which extends from the NC 48 bridge at Roanoke Rapids to the Wildlife Resources Commission boat ramp at Hamilton. At existing permitted loads during low flow conditions, the predicted minimum dissolved oxygen level is approximately 6.0 mg/1. Currently, DWQ does not have the proper modeling tool in place to determine the potential impacts of new or expanding discharges of oxygen -consuming wastes on the lower Roanoke River and Albemarle Sound (see Recommendations). 4.5.3 Other Dissolved Oxygen Studies Five US Geological Survey (USGS) continuous monitoring stations measure dissolved oxygen and temperature along the Roanoke River at 15-minute intervals. Data collection began in 1998 and continues into 2001. These stations were being funded by the US Fish and Wildlife Service; however, Dominion is funding their operation for several months in 2001. Refer to Part 3.4 for further information and a partial data summary. In 1996 and 1997, personnel from the Roanoke River National Wildlife Refuge monitored the Roanoke River and its tributaries from Indian Creek to Coniott Creek for dissolved oxygen (DO) and pH. DO concentrations less than 2.0 mg/1 were documented in Coniott Creek from April to November 1996. In 1997, DO concentrations of less than 2.0 mg/1 were recorded only in July. Black Gut showed DO concentrations less than 2.0 mg/1 from August to October 1996. At other locations there were sporadic low DO events, but none were longer than two weeks duration (DENR-DWQ, May 2000). DWQ has no means for determining whether these particular data represent natural conditions or impacts from man -induced changes in the watershed; and therefore, this information is simply reported. These data were not used as a basis for use support determinations. Studies to determine impacts of Roanoke Rapids and Gaston Hydropower Project operations on DO concentrations in the Roanoke River mainstem and tributaries are being conducted by Dominion, in cooperation with DWQ and other federal and state natural resource agencies, as part of the Federal Energy Regulatory Commission's (FERC) hydropower dam relicensing process (refer to Part 4.6.2 below for further information). Section 401 of the federal Clean Water Act states that no federal agency can issue any license or permit to conduct any activity that may result in a discharge to navigable waters, unless the state in which the discharge may occur certifies that the discharge will not result in a violation of any state water quality or related standards. The water quality studies currently being conducted will provide DWQ with the data needed to make this determination. DWQ will continue to evaluate proposed discharges of oxygen -consuming wastes on a case -by - case basis. For discharges above the WRC boat ramp at Hamilton, the model will be re- evaluated, including the proposed discharge, to determine the impact of oxygen -consuming waste on the Roanoke River. If a discharge is proposed below the boat ramp at Hamilton, or if the model predicts a potential impact from a proposed discharge above the boat ramp at Hamilton, the Division will require the applicant to meet Best Available Technology (BAT) limits or to provide/fund a multi -dimensional estuary model. DWQ will ensure through the 401 Water Quality Certification process that Roanoke Rapids and Gaston Hydropower Project operations will not result in violations of water quality standards. 4.6 Major Studies Related to Water Quality Several large studies are being conducted in the Roanoke River basin that could impact water quality. Current work includes: EPA/Weyerhaeuser Company Dioxin Contamination Studies, FERC Relicensing of Hydropower Projects and the US Army Corps of Engineers Section 216 study. This section discusses the nature of these studies. ('q) 77Nv ;76)141 K ) 54 33)/73 1-60 l•4/7 3o' iss I E 4 &CA lore? hefic Tri C,11 /or the OA (` (`qq) S OOq / ) OO S -3o-n .2'355l 7) 17 U 34 , 30 Z -rss /.5cR Trick/. ('0c) 6 7.5 r� q ( a v5s 14 , S l aTv 3af // () 15.s 10/27/04 10:42 FAX 252 533 6465 • EONS 1NTERNATIoNAL ROANOKE RAPIDS MILL I FAX PAPER TO: 2m4hti :Miff�iLS Phone Fax Phone � / 337/et 1 CC: REMARKS: ❑ urgent [Date INumber of pages to follow cover sheet 5 CM;�--- FROM: EONS Department International Paper 100 Gaston Road Roanoke Rapids, NC 27870 /D -27—o,1 Phone (252)533-6232 Fax Phone (252)533-6465 For your review ❑ Reply ASAP ❑ Please Comment 7»fit 7)Tmfl u.-e d, 9'vS5 P P. C. 4/1.; . Note: The material contained in this communication is intended only for the use of andthe addressee. It may contain information that is confidential, proprietary, attorney privileged, f the exempt from disclosure under applicable law. If the reader of this communication is n intended recipient,you are hereby notified that any dissemination, distribution or duplication of p lease this communication is prohibited. If you have received this communication in error, p notify us immediately by telephone and return, by mail, the original message to us. Thank you. 10427/04 10:42 FAX 252 533 6465 EOHS 0 002 9/1 733- opq NPOES No.: NC 0000752 Facility Name: International Paper Stream: Roanoke River Location: Hwy 48 Bridge Upstream Receiving Stream Month: A 0 10 0 - 0 IN 00010 00400 00310 00300 00095 c 0 HRS 0637-: ' : 2 0632 4 0 0 st; 0 •C • Units mg/L 12.1 6.2 <2 11.0 110 . • •„... "„ c 0 0 m9/L µmho/cm 0631 6 0634 8 ,0628 g. • 10 10.9 6.6 <2 11.1, 110 12.9 6.6 <2 11.0 110 • . • ••• ..• • • • • . • • 11 • 12 ,0626 0639 14 0626 , : ....• 13.3. 6.6 <2 10.7 :14.3 "•:'• 64. ..'''. ''.:42......;•'• '::•••:•11:0 '•'X''' 13.4 6.2 <2 10.7 ' • • -• 110 100 106 t0629 •*"••••••••• • 16 ,0736 18' ,O634 20 0634 22 ,0634 23 '0633 • ' 12.8 6.1 <2 10.6 ".: • • ....•••• 100, • • •, 16.0 6.5 <2 10.4' 17.1 6.6 <2 10.1 :17:1, :'• -<"2 •;1.'• Year. 2004 Coun : Halifax Stream: Roanoke River Location: NC Hi • hwa 158 Brid • e 100 tio 105 4 I TO, 0 0 0 •.r 1. 00010 4) 0. Downstream 00400 00310 0 0 0,1 m 00300 c 4) 0 0 HRS•mg/L 126 •• 0610 12.0 6.1 <2 . •.•:. 4 • ?: • • ` • Units mg/L 10.4 •••••.• 00095 • `" u •0 pmho/cm • • 110 • 0612 10.5 056'gN.10 ,0607 13.2 • 6.4, <2 24 . 26 0. 635 - 18.0 6.1 <2 9.8 110 27 0528 47/.9 • .:••••6,4. .. <2 - • a ', ' ;110 28 0631 17.1 6.2 <2 9.7 110 29 0629 17.2 6.3 • <2 9,6 , 105: 30 0627 18.2 6.1 <2 9.6 110 31 , . Average 14.6111111, <2 10.4 107 Monthly Max. 18.216.8 <2 11.2 110 ,Monthly Min. ,. 10.8 6.1 <2 9.6 100 1 ,0604 13.21; 6.5 <2 00: 0604 13.4, 6.2. <2 0 10.4 110 ••••(..-•••':1'05' 10.21 110 • • . • _ 10.0 110 10.0 100 ' .410.2 • :, -100 9.7 100 0612:•••••;415:6,,.if„',•63:••• ••.:••••;,•949 0611 16.3 6.3 <2 0666J',;(•,10.$••5:••••.•§17••• 0613 17.4 6.6 <2 5161;E17,47'. -611.<2 •;;;-:".•.; 0613 18.2 <2 <217 0608 t 17.5 6.2 <2 0607: i 7:4) <2 0606 • . 5;;•?• _ 10.0 100 18.3 14.7 18.3 9.8 100 '• 110 • • .• 9.3 110 ' • 9:$ 9.2 105 9.1 • 105 9.1 110 9.8 106 • .• 6.0 <2 1111. 6.7 <2 1 10.4 9.1: 100 10.5 <2 110 10/27/04 10:42 FAX 252 533 6465 EOHS 1 003 NPDES No: NC 0000752 Facility Name: International Paper Stream: Roanoke River Receiving Stream !Month: May Year: 2004 ]County: Halifax Location: Hwy 48 Bridge Upstream 00010 00400 00310 00300 00095 0 U w E 7 d) Q1 a E v s 0. BOD5. 20-C K 0 0 '00 0 0 0 HRS °C Units mg/L mg/L pmho/cm 1 2 3 4 0626 0629 19:7 18.1 6,1 <2 6.4 <2 0.4 9.4 110 110 5 6 06,30 0636 17.8 18.5 61.. <2 6.6 <2 9:8 9.5 145 110 7 0626 18_5 6,2 <2 9.4 115 8 9 10 0629 20.8 6.2 <2 9.1 120 11 .0630 20.7 6.6 <2 9.1 110 12 0626 21.0 6.2 <2 9.1 115 '13 14 0626 0633 •21,4 21.7 .68 <2. 6.2 <2 �.1 8.9 . '120 115 15 16 •17 18 0623 0627 22.3 22.0 6.1 <2. 6.7 <2 8.5 8.4 120 115 19 20 0623 0634 23.0 22.9 6:2 <2 6.6 <2 8.4 8.2 115 120 21. 22 025 22:4 6,2 <2 8:2 120 23 24 0647 25.1 6.2 <2 8.0 120 25 26 0628 0745 25,0 25.5 6.7 <2 6.3 <2 8.7 7.6 115 120 27 28 0754 0748 25.2 25.5 6.5 <2 6.5 <2 7.8 7.3 120 120 29 30 31 Average Monthly Max. Monthly Min. 21.9 25.5 17.8 IMf <2 6.8 <2 6.1 <2 8.7 9.5 7.3 116 120 105 Stream: Roanoke River Location: NC Highway 158 Bridge Downstream 00010 00400 00310 00300 00095 Time 2400 Clack Temperature a 0 N 0 0 CO a� 0 b 0 O t c 0 0 HRS °C Units mg/L m9/L pmho/cm 0504 19.7 0607 18.3 0609' ' 17.8 0613 18.5 e.5o) <2, <2 <2 8.9 8.9 8.9. 9.0 _1.15 105 .105 110 06.08 • 18.4 . 6.1 115 0606 20.7 6.1 <2 8.7 120 ;0609 20.8 6.5 <2. 8.6 110 0604 21.3 6.1 <2 8.7 115 0606. ' '21.8 6.7 8.6 115 0612 22.2 6.1 <2 8.3 115 0602 22.5 6.1 <2 7.8 120 0604 21.9 0601 ' 23.3 6.5 <2 K2 7.5 7.5 110 115 0611 23.4 6.4 <2 7.3 115 0604 ' ' 22.5 6.2 2„ 7.2 120 0625 25.2 6.1 <2 7.2 120 0607.. 25,1 6.5 <2 7.8 110 0722 25.3 0730 26.1 6.1 6.7 <2 <2 6.9 7.0 120 140 0728 25.4 6.7 <2 6.9 140 22.0 <2 8.0 117 26.1 6.7 <2 9.0 140 17.8 60 <2 6.9 105 10427/04 10:42 FAX 252 533 6465 EOHS Q1004 NPDES No.: NC 0000752 Facility Name: International Paper Stream: Roanoke River Location: Hwy 48 Bridge Upstream U 0 0 ai a) r HRS 1.' 0632 Average Monthly Max. Monthly Min. Receiving Stream 00010 00400 00310 00300 00095 °C Units mg/L 24.0 .6.9 .. '<2. ' 23.6 6.2, <2 8.0 120 24.6 6.4 Month: Jun IYear 2004 ]County: Halifax Stream: Roanoke River Location: NC Highway 158 Bridge Downstream 8.0 110 8.3 110 7.4 110 7.7 120 7.8 ..120 HRS 0609' 0600 0559: 0605 0602; 0605 0601• 0556 0600. 0559 'C Units 6.7 24.1 6.1 05633:: •24.0 0558 24.5 0$56 :'25.$ 0553 24.5 0560. ,.252 7.9 115 0552 7.4 120 0559 6.7 1100 0812 23.8 <2 7.8 115 22.1 5.9 <2 8.3 120 6.7 1 24.6 24.6 24.3 24.0 25.8 22.0 mg/L <2 <2 <2 o. 2 '. <2 6.7 <2 5.9 <2 6.5 6.5 6.9 114 7.5 130 6.4 105 10/27/04 10:43 FAX 252 533 6465 EOHS Zoos NPDES No.: NC 0000752 Facility Name: International Paper Stream: Roanoke River Location: Hwy 48 Bridge Upstream Receiving Stream 0 .1 2 0 C) O 0 N 00010 00400 TO 4, n HRS i �C '629 • • 1' 24.5 0626 I 24.2 • 0. Units 00310 00300 00095 0 N �(1 0 0 m 6) 0� O 0 4 G O 0 mg/L mg/L i jmho/cm l...?.6 •.:1'10 7.4 120 <2 4 a 6 8 •9 10 1'1 12 14 0820 j 25.0 0$35 7 : 0850 26.6 '. ... ;• 6.5 <2 5.9 130 105 6.3 <2 t • ' 0631+ 1 26.7 0620 15 . 16 *0622 17 18� 19 0625 20 '2 0628 22 27.3 28.3 6.6 110 6.1 <2 7.4 120 6.1 <2 •3120 6.2 <2 7.4 115 27.6 ' 1• •'28.1 23 0621 24 I 28.4 [Month: Jul Year. 2004 ICountj: Halifax Stream: Roanoke River Location: NC Highway 158 Bridge Downstream :3' • 120 62 ' •<2 ' 7.4 26 26 0620 27 . 28 0621 29 300622 31 Average Monthly Max. Monthly Min. 27.4 6.0 27.7 6.1 27.3 26.8 28.4 24.2 6.6 5.8 <2 00010 00400 00310 00300 00095 120 7.3 120 *- •• • <2 7.3 120 HRS 6) a. d 0 0 N 'f1 a O O -45 N QC V 'C 0600'. ' 24:2 0604 24.3 Units mg/L K2; <2 pmholcm 6.2 110 • 6.4 125 <2 7.3 110 0850 25.5 26:3 0905 26.6 <2 <2 - <2 7.1 7.6 5.9 116 130 105 6.5 6: : 6.5 <2 6.5 6.8 130 115 0608 26.2 (6.0) <2 6.4 120 0559 28.5 6.3 125 0600 28.1 6.1 6.4 120 06o.1,T• :21. : f6. . • 6;3" 125 14 *A6 0600- :.; 27:9, .: 6:0' •'2 6:2 .125 0559 0559 0600 27.1- 27.1 26.9 6.1 130 6.0 6.7 125 115 26.7 <2 6.3 121 28.5 6.6 <2 6.8 130 24.2 5.9, <2 , 5.8 105 10/,27/04 10:43 FAX 252 533 6465 EOHS Z 006 NPDES No.: NC 0000752 Facility Name: International Pa•er Stream: Roanoke River Location: Hwy 48 Bridge Upstream Receiving Stream Time 2400 Clock HRS 1 00010 CI a`► E CI °C 00400 00310 00300 c cn U x b 0 5 = 0 in 0. c0 N_ ES Units mg/L mg/L 2 3 4 5 6 0730 0624 27.7, 27.7 0626' [ 27.8 5,91 <2 6.9 6.0 00095 u 0 U ,mho/cm <2 7.7 6.3 <2 7.7 110 120 110 7' 8 9 10 11 12 13 14 15 16 17 18 19 0635 26.6 0626 26.5 062.9 1 26.3 0625 1 24.5 0621 1 25.1 6.1, <2 7.9 6.4 <2 <2 <2 5.9 . <2 7.9 7.7 8.1 20 21 0623 , 25.4 6.3 <2 120 110, 120 lMonth: Auk 1Year: 2004 Coun : Halifax Stream: Roanoke River Location: NC Hi . hwa 158 Brid ' e Downstream 110 8.0 110 7.9 110 00010 00400 00310 x u 0 U U 3 N O v 'n N1 0. 0 E 0 a m H 1 HRS °C Units mg/L 00300 00095 mglL pmho/cm 22 23 24 25 26 27 0740 26.4, 28^ 29 30 0622 r 26.2 0627 26.4 0625 1 26.5 6.2 6.0 6.4 6.4 1 Average 26.411.1 6.4 31 Monthly Max 27.8 Monthly Min. 1 24.5_ 5.9 <2 7.6 <2 7.6 <2 7.5 <2 - 7.5 <2 7.7 140 <2 I 8.1 <2 6.9_ 120 125 0710 27.3 5.9 <2 120 117 0602 26.9 140 <2 0603 26.9, 6.1+ <2 0612 25.9 '0604 25.9 0608 25.6 110_ 0604 23.5 0600 24.6 0602 25.5 0720 25.3 0600 25.6 0604 25.7 0603' 25.8 <2 6.2 <2 5.6 <2 <2 6.1 <2 6.1 <2 5.8 <2 6.2 <2 6.2,- <2 25.71111 <2 27.3 6.2 <2 23 5_ 5.7, <2 5.9 120' 6.3 110 6.7 120 6.5 120 6.3 115 6,2 130 7.4 100 6.7 110 6.2 120-- 5.6 120 6.2 125 6.4 130 6.51 125' 6.4 74 5.6 119 130 100 [Fwd: IP Roanoke Rapids] Subject: [Fwd: IP Roanoke Rapids] From: Myrl Nisely <myrl.nisely@ncmail.net> Date: Thu, 08 Jul 2004 15:42:56 -0400 To: Tom Belnick <Tom.Belnick@ncmail.net> CC: Ken Schuster <Ken.Schuster@ncmail.net> Fill: Ale c0 7sti Tom, here are recent developments on the pH excursion experienced by IP in Roanoke Rapids. It appears they are interested in pursuing a permit modification. Please advise next step. Myrl (ear � -17/9�°i Original Message Subject:IP Roanoke Rapids Date:TJiu. Ju12004 14:37:05 -0400 From:Mary Lee Ransmeier <MaryLee.Ransmeier@ipaper.com> To:myrl.nisely@ncmail.net CC:Chris Puryear <Chris.Puryear@ipaper.com>, Jim Cooper <Jim.Cooper@ipaper.com> 1 i'Vei uitta fleet( h iffatiiso(e s-,4,1)449 . �1 #o e&eri L it rat Thank you for talking with me yesterday regarding the NPDES notice of violation in reference to low pH reading on our non -contact cooling water Adischarge s 002 and 003 on May 27, 2003. As we discussed, I am faxing you some monitoring data from the river upstream and downstream. These are grab samples. You will note that the river has been as low as 5.9 and is frequently 6.0 both upstream and downstream. Our total mill treated discharge with a pH of close to 7 does not seem to have any effect on the total volume of the river either. You mentioned our petitioning the Division to amend the permit to more closely reflect the actual conditions of the river water and the variation inherent in sampling and testing. While we do not have recorded data, we know that the pH of rainwater ranges from 4.5-7 when we have checked. Our field analyst recorded rain here on May 27, 2004. Following 3 an extensive review of our records, rain is the only cause we can possibly o,attribute to the low pH in our non -contact cooling water on May 27, 2004. 1 -� I would also note that we have gone above the letter of the permit in .sam ling frequency and have never had this kind of issue before. 114. We would like to request a permit . ation and would like to discuss what range of pH wou e considered. Also, we are in the process 4of closing the mill car wash, discharge 004, and could remove it from our permit at the same modification. If we close the car wash immediately, .:� would we be required to conduct sampling and analysis for the third ' quarter? It is important for me to know this as soon as possible since we would like to remove the structure. 1S 1 of 2 7/8/2004 5:31 PM [Fwd: IP Roanoke Rapids] Because of this additional information, I respectfully request that the State reconsider the NOV letter on this noncompliance event. It would seem reasonable to invalidate the questionable data as an anomaly, and beyond the control of the permitee, or send a letter of non-compliance instead. Thank you for your consideration. Sincerely, Mary Lee Mary Lee Ransmeier Manager, Environmental Performance/Safety 252-533-6255 office 252-308-3404 cell Myrl A. Nisely < - ----< Environmental Chemist II NC DENR - Div. Water Quality Raleigh Regional Office 1628 Mail Service Center Raleigh, NC 27699-1628 Telephone: (919) 571-4700, Extension 272 Fax: (919) 571-4718 myrl.nisely@ncmail.net 2of2 7/8/2004 5:31 PM Roanoke Rapids Wastewater Treatment Plant October 2004 Stabilization Sun f2 (190 Ate) Cella Pulp Mitt Paper Milt 0041 Car Wash 1 MGD 3095 MG 16 Daya Retention Roanoke River O02 Non -Contact DischanCc fAID stA Aerators: 31 aerators 7 Aire-02 24 spash aerators 2035 hp total Woodyard Stormwater Pond Swrmwatcr Ditch Site Plan - Roanoke Rapids u 001 Nam, COrgict irge Oo2, Re: ATC•Document for the International Paper mill in Roanoke Rapids, NC Subject: Re: ATC Document for the International Paper mill in Roanoke Rapids, NC Date: Fri, 20 Sep 2002 13:32:54 -0400 From: Natalie Sierra <Natalie.Sierra@ncmail.net> Organization: NC DENR DWQ To: Chris Puryear <Chris.Puryear@ipaper.com> Mr. Puryear, Don't worry about another submittal. Consider this e-mail an authorization to have the spare aerator on site. The Division encourages reliability at WWTPs, so having the aerator on site can only help. I will put a copy of this e-mail in the permit file; be sure to list all of the treatment components when you next renew the NPDES permit. Feel free to call me if you have any additional questions. -Natalie Chris Puryear wrote: > Ms. Sierra, > Thanks for your help with the ATC document for our WWTP modifications. I > am not sure if this is required but we do have an installed spare aerator > in the aeration pond. This extra aerator was not required by the MACT > compliance study but is more for the convenience of our maintenance > department. If an aerator fails for maintenance reasons then we will have > a spare ready to go if needed. The spare aerator was not included in the > ATC document that I sent your office. Should I redo the document and > submit it again? I am sorry for the confusion. Thanks again for your > help. > Chris Puryear Natalie.Sierra.vcf Name: Natalie.Sierra.vcf Type: VCard (text/x-vcard) Encoding: 7bit Description: Card for Natalie Sierra 1 of 1 9/20/02 1:33 PM SOC PRIORITY PROJECT: Yes: fflffifflffl No:X If Yes, SOC No.: fflfflfflffl NPDES STAFF REPORT AND RECOMMENDATIONS FOR International Paper Date: June 28, 2002 To: NPDES Permitting Unit Water Quality Section Attention: Tom Belnick —County: Halifax _)Permit No. NC0000752 PART I - GENERAL INFORMATION 1. Facility and Address: fernational Paper P.P.O. Box 580 / Roanoke Rapids NC 27870 5�I,y 2. Date of Site Visit: March 11, 2002 3. Report Prepared by: Myrl Nisely 4. Persons Contacted and Telephone Number: Chris Puryear, 252-533-6237 5. Directions to Site: Rt. 48 to North edge of Roanoke Rapids 6. Discharge Point(s), List for all discharge points: Pipe 001 Primary Outfall Latitude: 36 ° 28' 17" Longitude: 77° 38' 12" Pipe 002 B&C Cooling Latitude: 36° 28' 21" Pipe 003 Turpentine Latitude: 36° 28' 37" Pipe 004 Carwash Latitude: 36° 28' 59" Longitude: 77° 38' 21" Longitude: 77° 38' 29" Longitude: 77" 38' 13" NPDES Staff Report Page 1 SOC PRIORITY PROJECT: Yes: fflfflfflffl No:X If Yes, SOC No.: fflfflfflffl Attach a USGS map extract and indicate treatment facility site and discharge point on map. Map attached U.S.G.S. Quad No.: B28NW U.S.G.S. Quad Name: Roanoke Rapids, NC 7. Site size and expansion area consistent with application? Yes: as described No: If No, explain: 8. Topography (relationship to flood plain included): The papermill is on the bank of the river, in the flood plain. However, flood control via the three upstream dams has proven effective, most recently in Hurricane Floyd when a little over 15" of rain fell in Roanoke Rapids. The site is flat. Clarifier, Emergency Pond and sludge dewatering are on the papermill side of the Roanoke River, while the Aeration and Stabilization basins, Discharge structure and Sludge Pond are on the other. Gravity flow is used from the Clarifier to Aeration. 9. Location of nearest dwelling: Greater than 200' from South fence line 10. Receiving stream or affected surface waters: Roanoke River a. Classification: C b. River Basin and Subbasin No.: Roanoke River, 03-02-08 c. Describe receiving stream features and pertinent downstream uses: Flow regulated by dam system, used for fishing and secondary recreation, drinking water supply WS-IV PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS 1. a. Volume of Wastewater to be permitted: 28 MGD b. What is the current permitted capacity of the Waste Water Treatment facility? 28 MGD c. Actual treatment capacity of the current facility (current design capacity)? 28 MGD d. Date(s) and construction activities allowed by previous Authorization to Construct issued in the previous two years: none e. Please provide a description of existing or substantially constructed wastewater NPDES Staff Report Page 2 treatment facilities: Open concrete collection ditch with baffle that receives discharges from numerous in -mill pipes, a separate pipe carrying condensate to the aeration basin, refrigerated influent sampler, Parshall flow meter, bar screen, influent pump station, clarifier, nutrient addition to the clarifier effluent, piping across the Roanoke River by gravity to aerated lagoon, cascade overflow to four stabilization ponds with approximately 30 days retention, final bar screen, refrigerated effluent sampler, flow meter, defoamer addition to the discharge, an emergency pond with return pump used to contain spills and assist during plant upsets, two rotary screen sludge thickeners, screwpress dewatering facilities with pH and polymer addition points, and a sludge pond now used to receive spoils from pond dredging. Overflow from the sludge pond and leachate from the non -discharge landfill (Permit No. WQ0000436) both enter the aeration basin by gravity f. Please provide a description of proposed wastewater treatment facilities: During last permit cycle hardpiping of condensates was added, with more aerators in the lagoon. g• Possible toxic impacts to surface waters: none h. Pretreatment Program (POTWs only): in development: approved: should be required: not needed: 2. Residuals handling and utilization/disposal scheme: a. If residuals are being land applied, please specify DEM permit no.: WQ0013516 Residual Contractor: Branch Residuals and Soils, LLC. 2007 Yanceyville St. Box 45, Greensboro, NC. 336-510-0340 (Consulting) Price Construction (Spreading) 252-537-0244 Telephone No.: above b. Residuals stabilization: PSRP: PFRP: Other: N/A Industrial Category c. Landfill: Non -discharge on -site, WQ0000436 d. Other disposal/utilization scheme (Specify): NPDES Staff Report Page 3 ' 3. Treatment plant classification (attach completed rating sheet): Grade IV aerated lagoon; Ratings Sheet Attached 4. SIC Code(s): 2631 Wastewater Code(s) of actual wastewater, not particular facilities i.e.., non -contact cooling water discharge from a metal plating company would be 14, not 56. Primary: 18 Main Treatment Unit Code: 31 PART III - OTHER PERTINENT INFORMATION 1. Is this facility being constructed with Construction Grant Funds or are any public monies involved. (municipals only)? N/A 2. Special monitoring or limitations (including toxicity) requests: NC Mini Chronic test with ceriodaphnia 3. Important SOC, JOC or Compliance Schedule dates: (Please indicate) None Submission of Plans and Specifications Begin Construction Complete Construction Date 4. Alternative Analysis Evaluation: Has the facility evaluated all of the non -discharge options available? Please provide regional perspective for each option evaluated. Flow is too large for alternatives to be practical. Spray Irrigation: Connection to Regional Sewer System: Subsurface: Other disposal options: 5. Other Special Items: Condensates that were formerly sent to the sewer are now collected and hardpiped to aeration. There is no net change in the BOD load being treated, however. PART IV - EVALUATION AND RECOMMENDATIONS The WQ RRO has performed a site visit and observed several improvements related to hardpiping of condensates to the aeration basin for MACT Clean Air compliance. Specifically, 7 — 75 HP aerators have been added to the pond, weekly instead of monthly monitoring of nutrients in the aeration basin is being done, nutrient samples are taken as composites instead of grabs, and composite samplers used for process monitoring now have NPDES Staff Report Page 4 refrigerators. Water reduction projects during this permit cycle, along with production cutbacks to about 85% of capacity, have reduced the wastewater flow to historic lows of 12 to 13 MGD. The State approved an in-house training program for the WWTP operators, and an 8 hour refresher is given each year. I recommend that the permit be reissued with a comment acknowledging the extra TOC sampling of the aeration basin required by the Air Quality permit. Daily (M-F) TOC to aerator HP is calculated, to be <= 21.5. If the ratio goes above 21.5, more aerators are turned on. Signs of report prep Water 6/8102_ Date Supervisor Da NPDES Staff Report Page 5 INTERNATIONAL November 28, 2001 Mrs. Valery Stephens Point Source Branch Division of Water Quality NC DENR 1617 Mail Service Center Raleigh, N.C. 27699- 1617 PAPER ROANOKE RAPIDS MILL P.O. BOX 580 ROANOKE RAPIDS, NC 27870 PHONE 252 533 6000 ECEIVE DEC -42001 DENR WATER (DUALITY POINT SOURCE BRANCH Dear Mrs. Stephens: The purpose of this correspondence is to request the renewal of NPDES permit No. NC0000752 for the International Paper Company mill located in Roanoke Rapids, North Carolina. Enclosed you will find a completed NPDES Application Form — Standard Form C, Major Manufacturing or Commercial Facilities and all requested supplemental documentation. There have been no major modification to the wastewater treatment system since the last permit renewal. In January 2002 modifications will be made to the wastewater treatment system to comply with the National Emissions Standard for Hazardous Air Pollutants (NESHAP) for the Pulp and Paper Industry condensate treatment requirements. An explanation of the treatment system modification is included in the supplemental documentation. If you have any questions please feel free to contact me at 252-533-6295 or Chris Puryear at 252-533-6237. Sincerely, Azle- N al R. Davis S . Environmental Engineer xc: Paul Kinnin Chris Puryear Mary Lee Ransmeier Jim Cooper Steve Farmer Matt Giffin - Memphis Judy Garrett - DE+NR INTERNATIONAL PAPER ROANOKE RAPIDS MILL Sludge Management Plan - The solids that settle to the bottom of the Primary Clarifier are pumped from the center of the clarifier to a blend tank where sulfuric acid is added to lower the pH which aids in the flocculation process. The sludge is then pumped from the blend tank to one of two Rotary Screen Thickeners (RST). While in route to the RST polymer is added to floc the sludge. Solids from the RST's are sent to one of two thirty eight (38) foot Dupps Andritz screw presses where the solids content is increased to approximately 40%. The solids are then discharged into a screw conveyor and transferred into one of four sealed sludge -hauling trailers. The sludge solids are taken to the mill's on site permitted landfill (permit No. WQ0000436) for disposal. The mill also has a permit (No. WQ0013516) to land apply sludge. Periodically the surge basin and the stabilization ponds have to be dredged to remove accumulated solids. This sludge is pumped to an existing sludge pond where the solids decant and the filtrate returns to the aeration pond for treatment. Attachment 1 INTERNATIONAL ROANOKE RAPIDS MILL PAPER Wastewater Treatment System Description - The main sewer that brings the wastewater into the facility is a concrete lined open channel. Along the channel is the main sewer sampler, pH and conductivity probes, and a flow meter. The instrumentation has direct readouts at the main sewer and in the operators control room at the sludge press. The press operator monitors the operation of the sludge press and the wastewater facility from the control room The flow goes through a mechanical bar screen then into a wet well with three lift pumps each with a capacity of pumping 10 million gallons a day. The wastewater is pumped to a 200-foot diameter Primary Clarifier with a capacity of 3.8 million gallons. Flow can be diverted directly to a surge pond that can hold approximately two days of mill effluent. The pond is 20.4 acres and holds 28 million gallons of wastewater. The water from the surge pond can be pumped back to the head of the wastewater plant at a rate of about 2 million gallons per day. The flow from the Primary Clarifier is then gravity feed to the aeration pond. The aeration pond covers 21.5 acres and has a retention time of approximately four days. There are 24 aerators with a total of 1450 horsepower. The water then cascades down into the first of four stabilization ponds. There are 370 acres of stabilization ponds with a retention time of 30 — 35 days. The final stabilization pond discharge has a bar screen with a discharge sampler. A butterfly valve at the discharge to the river allows us to control the amount of discharge flow. Before the butterfly valve is a Marsh McBimey velocity probe type meter where final effluent flow is measured. We have the capability of adding defoamer after the flow meter if there is a need to reduce residual foam at the discharge. Sludge from the primary clarifier is pumped to a blend tank where sulfuric acid is added for pH control and then pumped to one of two rotary screen thickeners and gravity feed to one of two Dupps Andritz screw presses. The presses are 38 feet long and produce a sludge cake of 40 % solids. These solids are deposited in one of four 28-foot dump trailers and hauled to the landfill. Dredging from the stabilization or surge ponds are pumped to the existing sludge pond. The sludge pond is a 27.3-acre in area. Leachate from the sludge pond and landfill flow into the aeration pond and are treated with the influent to the system. Attachment 2 INTERNATIONAL (/la) PAPER ROANOKE RAPIDS MILL Facility Upgrade — The National Emission Standards for Hazardous Air Pollutants (NESHAP) for the Pulp and Paper Industry stipulated that unbleached Kraft paper manufacturing facilities collect and treat foul condensates. It should be noted that this facility is not generating additional pollutants but simply collecting specific condensates and sending them directly to the wastewater treatment process. The overall load to the wastewater treatment will not increase. International Paper has chosen the "Hard Pipe" alternative for condensate collection and treatment at the Roanoke Rapids mill. The system is composed of a collection tank for the condensate, a "hard pipe" to the treatment system, additional aeration capacity and a nutrient addition system. The mill will be required to collect enough condensate, on a daily basis, to contain at least 7.2 pounds of methanol per ton of pulp produced. The condensate will be sent directly to the aeration pond for biological treatment. To help accomplish the reduction in methanol pond. The six (6) additional 75 hp aerators will be used to assure that even under a high load condition that the methanol will be consumed in the aeration pond process. The additional aerators will also be available for use whenever it is necessary to provide added treatment capacity. an additional 450 hp of aeration capacity will be installed in the aeration Modeling of the aeration pond process indicated that the treatment system may need nutrient addition, periodically, to assure optimum conditions for biological treatment of the condensates. A 7500-gallon nutrient feed tank will be installed adjacent to the existing primary clarifier. The tank will contain a, non -hazardous, mix of nitrogen and phosphorus compounds that can be fed at the primary clarifier effluent prior to going to the aeration pond. The deadline for Cluster Rule compliance is April 15, 2002. The mill plans to have the system installed and running by mid -January 2002 so that compliance can be assured before the April deadline. Attachment 3 �'Roanokee River 3(s) V 23 .4 1KD (w ) Canal Pump Bu i I d i ng #27070 Sewer Ditch Irove Iing Screen 78056 78057 a, 7 jb58 1057 0 .01 t4C0 InternationaI Paper Roanoke Rapids Mil I Water System A Car R inse 2 .01460 Key: Clean/Non-Contact Water Contact Water Roanoke ,1.R fiver„ Clarifier 0 .58 YCD Aerotion/ Settling Ponds Landf i l l A Effluent 7 10727107 7107 7107e 2 .81 YC0 7.27YCaIB-MiIICold (Mao) YI Warm Water Tank Water Tonk 'j4HD' (Storage \Tank / Stec 05 ri0 2 .26 YCD 0.26 YCD V Primary Turp Condenser Secondary Turp Condenser Recaust Hat Digesters Waler lank Stearn .. 0.2 a 0.82 YCD Of Pulp Washers Cloudy NW 1.2 MCU Eva oration Po er 10 WW1 0.33 YCD 0 .03 YCU -MII Paper Machines 7 .5 Y Pulp Hot Process Took (Hot Water) Ewer Water lank j1,12 13 /6,6%7 Boilers. Boiler F eed Water Treatment Power Boiler Scrubber/Ash Tanks � 310 Steam toP .72 geese - Stem' 060 Vente .03M 0.05Y Blow Down Tanks 002 77 10 TPPDD Waste Water Treatment 0 .65 Mao Evaps 1Tnit LigtT F r on 4tecaus t System 0 43 MSD 3.6 kM0 (w ) 5.8 YC0 (s) V au B-Evaps Surface ondense Sur face Condenser Sur face C000rnner Collect ion Tank Collection Toni . (Pulptlill) (Utilities) YCD (s):4 .6 YCD (w) (1Ref Condenser 12 Ref Condenser C-Evaps Surface ondense Sewer Ditch L .true Kil Scrubber C Steam Evaps 0 .4 YCU wit White Liqua To Digesters A,I V000r 1.2YCD Stem Recoust System E o 0 Y S laker Stocks ewer Ditch Revised 8 . Pate - 11/01 ar 0) v, Attachment 4 I NTERNATIONAL(/i) PAPER ROANOKE RAPIDS MILL Roanoke Rapids Wastewater Treatment Plant Stabilization Bum 12 (190 Acres) C. 3095 MG 16 Days Rescntion Roanoke River—....,aus. iiTurpentine Non -Contact Discharge Utili Pulp Mill Papa Mill Woodyard Swcmwatrr Pond Aerators: 15 'Splashes' @ 60 hp high sped surface 5 Aire 02 @ 50 hp 4 Aire 02 @ 75 hp Total hp = 1450 kl Stormwater Ditch Site Plan - Roanoke Rapids Landfill Leachate (26 Acres) c bizcZntict irge Attachment 5 • • lh\'- GG ••iS 1•-O\ �4 r— ,.�, ` -..._id�s-a+l -••, •'/ t r� 0 e a c' INTERNATIONAL ROANOKE RAPIDS MILL Gr/0./1 .4t1) S PAPER International Paper Corporation Roanoke Rapids Mill Annual Production Tons 1998 504,500 tons 1999 521,675 tons 2000 488,333 tons 6t 116 ac S Pac.J'- yr- 1-34 Z. b y.gs) 13&±/f yea-1 44, 7 0 e a2--ft 5j2 a--A-43 aff# r .. , /xZ.lg 7-7V Pya9 •Z� i337. s� o Attachment 7