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Home My WebLink AboutNC0073393_technical correction_20090909�� NCDENR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Coleen H. Sullins Governor Director September 9, 2009 Mr. Vito Montaperto Dana -Hill Corporation 1010 Dana Road Hendersonville, North Carolina 28792 Dee Freeman Secretary Subject: Permit Correction NPDES Permit No. NCO073393 Dana -Hill Corporation WWTP Henderson County Dear Mr. Montaperto: Division personnel have reviewed and corrected parts of your existing NPDES Permit to address errors made during the renewal and. issuance process of your existing NPDES permit which was issued November 23, 2005. 1. Attachment A. (1) "Effluent Limitations and Monitoring Requirements", indicates the sampling types for BOD, TSS and NH3 (summer and winter) as Grab. a. The sampling type for these effluent characteristics is corrected to "Composite sampling." 2. The sample location for BOD & TSS is indicated as "Influent & Effluent." a. The sampling location for these effluent characteristics is corrected to "Effluent" We are forwarding you this new Attachment A. (1) "Effluent Limitations and Monitoring Requirements". You should replace your existing Attachment A. (1) "Effluent Limitations and Monitoring Requirements" with this corrected Attachment A. (1). This permit correction 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). If any parts, measurement frequencies or sampling requirements contained in this permit correction are unacceptable to you, you have the right to an adjudicatory hearing upon written request within thirty (30) days following receipt of this letter. This request must be 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 may be 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 Bob Guerra at telephone number (919) 807-6387. Sincerely, �Cqleen H. Sullins r Att: NC00&39oclified Attachment A. (1). Effluent Limitations and Monitoring Requirements cc: Asheville Regional Office/Surface Water Protection, ATTENTION: Janet Cantwell Central Files NPDES Unit 1617 Mail Service Center. Raleigh, North Carolina 27699-1617 Location: 512 N. Salisbury St. Raleigh, North Carolina 27604 One Phone: 919-807-63871 FAX: 919-807-64951 Customer Service: 1.877-623-6748 NorthCarolina Internet: www.ncwaterquality.org ��tu"�� An Equal Opportunity 1. Affirmative Action Employer Permit NCO073393 A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS — Final During the period beginning on the effective date of this permit and lasting until expiration, the Permittee is authorized to discharge from outfall 001. Such discharges shall be limited and monitored by the Permittee as specified below: EFFLUENT LIMITS CHARACTERISTICS Monthly Daily Average Maximum MONITORING REQUIREMENTS Measurement Frequency SampleType Sample Location Flow 0.030 MGD Continuous Recording Influent or Effluent BOD, 5-day (20°C) 30.0 mg/L 45,0 mg/L Weekly Composite Effluent Total Suspended Solids 30.0 mg/L 45.0 mg/L Weekly Composite Effluent NH3 as N 4.4 mg/L April 1— October 31 22 mg/I 2/Month Composite Effluent NH3 as N 12.0 mg/L November 1 —March 31 35 mg/I 2/Month Composite Effluent Fecal Coliform 200 / 100 ml (geometric mean 400 / 100 ml Weekly Grab Effluent Total Residual Chlorine 28 ug/I 2/Week Grab Effluent Temperature (°C) Weekly Grab Effluent pH1 Weekly Grab Effluent Footnotes: 1. The pH of the effluent shall not be less than 6.0 nor greater than 9.0 (on the standard units scale). There shall be no discharge of floating solids or visible foam in other than trace amounts. Guerra, Bob A & ! i From: Cantwell, Janet Sent: Monday, August 24, 2009 1:38 PM To: Guerra, Bob Cc: Edwards, Roger; Belnick, Tom Subject: Dana Hill Corp: NC0073393, Henderson Co. Hi Bob ---The operator had a question about sampling which has generated this email: on the permit dated 11/23 /05 it has effluent grab samples for all parameters including influent & effluent grabs for BOD & TSS. A composite sampler was purchased and has been used since the permit was set at 30,000 GPD several years ago. As you know, this flow at 30,000 dictates the use of composite sampling. Could you please issue a permit / limits page for composite sampling for BOD, TSS, NH3 summer & NH3 winter for the effluent, grabs for the other parameters. Please leave off the influent sampling. Thanks! ---Call if you have any questions--- Janet Janet Cantwell - Janet.Cantwell(@ncdenr.gov North Carolina Dept. of Environment and Natural Resources Asheville Regional Office Division of Water Quality - Water Quality Section 2090 US Highway 70 Swannanoa, NC 28778-8211 Tel: 828-296-4500 Fax: 828-299-7043 Link to "Guidebook to Water Quality Management in North Carolina": http:y/h2o.enr.state.nc.us/basinwide/documents/SupportDocument.pdf Link to the NC Division of Water Quality: http:jwww.ncwaterg uality.org/ Link to NPDES Programs & Compliance Info: (DMRs, Annual Report, Etc.): http://h2o.enr.state.nc.us/NPDES/ Link to Technical Assistance & Compliance Unit, WW Operator Regs, Etc.: http://h2o.enr.state.nc.us/tacu/index.html Link to Collection Systems (PERCS Unit): htt www.ncwater ualit .or eres Collection%20S stems Collections stemsHome.html Link to NC Surface Waters & Wetlands Standards ("Redbook"): http://h2o.enr.state.nc.us/admin/rules/codes statutes.htm Link to NC Stream Classifications: http://h2o.enr.state.nc.us./bims/reports/reportsWB.html Link to Water Supply Watershed Info: http://h2o.enr.state.nc.us/wswp/index.htmi Link to booklet "Guidelines for Riparian Buffer Restoration:" http://www.nceep.net/services/Ruidancedoc.htm Link to Stormwater, General Permits,. & Runoff Pollution: http://h2o.enr.state.nc.us/Stormwater.html http://h2o.enr.state.nc.us/su/Forms Documents.htm#stormwaterGP 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. Guerra, Bob From: Cantwell, Janet Sent: Wednesday, August 26, 2009 1:23 PM To: Guerra, Bob Subject: Permit Correction for Dana Hill WWTP NC0073393, Henderson Co. Hi Bob ---Could you please do a permit correction for Dana Hill for: BOD & TSS sample location: effluent only BOD, TSS, NH3 Summer & NH3 Winter sample type: effluent composite sampling & the rest are grab samples. (An AtC letter for expanding the plant to 30,000 GPD was sent September 30, 2004 and signed by Susan Wilson. It had no limits page with it. The previous permit became effective December 1, 2000 and was signed by Christie Jackson. It did have composite sampling for BOD, TSS & NH3 summer/winter.) ThanksH --- Janet Janet Cantwell - Janet.Cantwell@ncdenr.gov North Carolina Dept. of Environment and Natural Resources Asheville Regional Office Division of Water Quality - Water Quality Section 2090 US Highway 70 Swannanoa, NC 28778-8211 Tel: 828-296-4500 Fax: 828-299-7043 Link to "Guidebook to Water Quality Management in North Carolina": htt h2o.enr.state.nc.us basinwide documents/SupportDocument.pdf Link to the NC Division of Water Quality: http://www.ncwaterguality.orjgZ Link to NPDES Programs & Compliance Info: (DMRs, Annual Report, Etc.): http://h2o.enr.state.nc.us/NPDES/ Link to Technical Assistance & Compliance Unit, WW Operator Regs, Etc.: http://h2o.enr.state.nc.us/tacu/index.html Link to Collection Systems (PERCS Unit): htt www.ncwater ualit .or eres Collection%205 stems Collections stemsHome.html Link to NC Surface Waters & Wetlands Standards ("Redbook"): http://h2o.enr.state.nc.us/admin/rules/codes statutes.htm Link to NC Stream Classifications: httO://h2o.enr.state.nc.us./bims/reports/reportsWB.htmi Link to Water Supply Watershed Info: http://h2o.enr.state.nc.us/wswp/index.htmI