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HomeMy WebLinkAboutNC0086584_Fact Sheet_20210423Fact Sheet NPDES Permit No. NCOO86584 Permit Writer/Email Contact: Derek Denard / derek.denard@ncdenr.gov Date: 23Apr2021 Division/Branch: NC Division of Water Resources/Water Quality Permitting Section Compliance & Expediated Permitting Branch Fact Sheet Template: Version 28Mar2019 Permitting Action: ❑X Renewal ❑ Renewal with Expansion ❑ New Discharge ❑ Modification (Fact Sheet should be tailored to mod request) See Permit Application Attachment A Complete applicable sections below. If not applicable, enter NA. 1. Basic Facility Information Facility Information Applicant/Facility Name: Town of Belhaven / Belhaven WTP Applicant Address: PO Box 220, Belhaven, NC 27810-0220 Facility Address: 662 Harbinger St. Ext., Belhaven, NC 27810 Permitted Flow: Not limited Facility Type/Waste: Water Treatment Plant — membrane technology - nanofiltration Facility Class: Grade I Physical Chemical WPCS Treatment Units: NA Pretreatment Program (Y/N) No County: Beaufort Region Washington Briefly describe the proposed permitting action and facility background: The Town of Belhaven requested renewal of permit NC0086584 for their WTP in Beaufort County. This treatment plant is a membrane technology that utilizes nanofiltration of groundwater. The water source water consists of 3 wells. The membrane water treatment system has a 75% recovery rate in which 25% is converted to the waste stream. Concentrated wastewater is pumped to a field ditch (channel) that flows —1.5 miles to Pantego Creek. No treatment is applied to the wastewater. The frequency of discharge is intermittent, discharging seven (7) days per week with a duration of 4 to 6 hours. The plant design potable flow rate is Page 1 of 9 0.500 MGD with design reject flow of 0.22 MGD. The maximum, monthly average flow from Feb2020 to Ju12020 (4 Y2 years) is 0.0720 MGD [see Attachment B]. Chemical usage consists of: • KL2000 (oil & grease, organics, particulates and bio foulants) cleaning use [see Attachment C - MSDS] — Borates,Tetrasodium Salts; Decahydrates • Vitec 5100 (scale inhibitor) pre -membrane [see Attachment D - MSDS] — Organo-phosphorous compounds • Citric Acid Anhydrous (hardness, scale and metal oxide) cleaning use. 2. Receivinz Waterbodv Information: Receiving Waterbody Information Outfalls/Receiving Stream(s): Outfall 001 / UT to Pantego Creek Stream Segment: 29-34-34-(2) Stream Classification: SC; NSW Drainage Area (mi2): Tidal Summer 7Q10 (cfs) Tidal Winter 7Q10 (cfs): Tidal 30Q2 (cfs): Tidal Average Flow (cfs): Tidal IWC (% effluent): Tidal 303(d) listed/parameter: Yes/Chlorophyll a, Copper, [See Attachment E] Subject to TMDL/parameter: Yes/Tar River TMDL/Nitrogen, Phosphorus Basin/Sub-basin/HUC: Tar -Pamlico / 03-03-07 / 030201040305 USGS Topo Quad: Pantego Page 2 of 9 3. Effluent Data Summary Effluent data for Outfall 001 is summarized below for the period of Jan2016 through Jul2020. Table. Effluent Data Summary Outfall 001 (Compete table below or insert Excel Pivot Table.) Parameters LIMITS UMax Min Average Count MDL PQL MA DM UoM pmhos/cm 10 2, 10 ug/I mgd ug/I 0.04, 3.18 mg/I varies mg/I mg/I Not < 6.8 nor > 8.5 s.u. su mg/I mg/I mg/I 1 ntu 10 10, 20 ug/I Conductivity 3270 2090 2506.85 54 Copper, Total (as Cu) 10 10 10.00 17 Flow, in conduit or thru treatment plant 0.36 0.01 0.04 1618 Iron, Total (as Fe) 2788 1481 2274.72 18 Nitrogen, Ammonia Total (as N) - Concentration 3.69 0.04 2.77 54 Nitrogen, Total - Concentration 4.71 2.89 3.64 18 Oxygen, Dissolved (DO) 15.31 2.28 7.67 54 pH 7.34 6.9 54 Phosphorus, Total (as P) - Concentration 2.33 0.027 0.81 19 Salinity 1.71 1.07 1.28 54 Solids, Total Dissolved 2540 19.5 1928.92 54 Turbidity 19 1 4.93 54 Zinc, Total (as Zn) 11 10 10.06 18 MDL = method detection limit; PQL = practical quantitation limit; MA = monthly average limit; DM = daily maximum limit; UoM = unit of measurement 4. Instream Data Summary Instream monitoring may be required in certain situations, for example: 1) to verify model predictions when model results for instream DO are within 1 mg/1 of instream standard at full permitted flow; 2) to verify model predictions for outfall diffuser; 3) to provide data for future TMDL; 4) based on other instream concerns. Instream monitoring may be conducted by the Permittee, and there are also Monitoring Coalitions established in several basins that conduct instream sampling for the Permittee (in which case instream monitoring is waived in the permit as long as coalition membership is maintained). If applicable, summarize any instream data and what instream monitoring will be proposed for this permit action: NA. Is this facility a member of a Monitoring Coalition with waived instream monitoring (Y/N): NA. Name of Monitoring Coalition: NA. 5. Compliance Summary Summarize the compliance record with permit effluent limits (past 5 years): There was one NOD for a November 2018 frequency violation for Total Copper. [See Attachment F_NC0086584_Monitoring Report Violations _Jan2016_Jan2021_lp] Summarize the compliance record with aquatic toxicity test limits and any second species test results (past 5 years): No failures in the past two years. See Attachment G WET Testing Summary 12-2020 HQ 8. Summarize the results from the most recent compliance inspection: No issues noted in the last inspection. See Attachment H NC0086584_Inspection_20200707_5p. Page 3 of 9 6. Water Quality -Based Effluent Limitations (WQBELs) Dilution and Mixing Zones In accordance with 15A NCAC 2B.0206, the following streamflows are used for dilution considerations for development of WQBELs: 1Q10 streamflow (acute Aquatic Life); 7Q10 streamflow (chronic Aquatic Life; non -carcinogen HH); 30Q2 streamflow (aesthetics); annual average flow (carcinogen, HH). If applicable, describe any other dilution factors considered (e.g., based on CORMIX model results): NA. If applicable, describe any mixing zones established in accordance with 15A NCAC 2B. 0204(b): NA. Oxygen -Consuming Waste Limitations Limitations for oxygen -consuming waste (e.g., BOD) are generally based on water quality modeling to ensure protection of the instream dissolved oxygen (DO) water quality standard. Secondary TBEL limits (e.g., BOD= 30 mg/1 for Municipals) may be appropriate if deemed more stringent based on dilution and model results. If permit limits are more stringent than TBELs, describe how limits were developed: NA. Ammonia and Total Residual Chlorine Limitations Limitations for ammonia are based on protection of aquatic life utilizing an ammonia chronic criterion of 1.0 mg/1 (summer) and 1.8 mg/1 (winter). Acute ammonia limits are derived from chronic criteria, utilizing a multiplication factor of 3 for Municipals and a multiplication factor of 5 for Non -Municipals. Limitations for Total Residual Chlorine (TRC) are based on the NC water quality standard for protection of aquatic life (17 ug/1) and capped at 28 ug/1 (acute impacts). Due to analytical issues, all TRC values reported below 50 ug/1 are considered compliant with their permit limit. Describe any proposed changes to ammonia and/or TRC limits for this permit renewal: No changes. Reasonable Potential Analysis (RPA) for Toxicants If applicable, conduct RPA analysis and complete information below. The need for toxicant limits is based upon a demonstration of reasonable potential to exceed water quality standards, a statistical evaluation that is conducted during every permit renewal utilizing the most recent effluent data for each outfall. The RPA is conducted in accordance with 40 CFR 122.44 (d) (i). The NC RPA procedure utilizes the following: 1) 95% Confidence Level/95% Probability; 2) assumption of zero background; 3) use of Y2 detection limit for "less than" values; and 4) streamflows used for dilution consideration based on 15A NCAC 2B.0206. Effective April 6, 2016, NC began implementation of dissolved metals criteria in the RPA process in accordance with guidance titled NPDES Implementation of Instream Dissolved Metals Standards, dated June 10, 2016. A reasonable potential analysis was conducted on effluent toxicant data collected between Month 20xx and Month 20xx. Pollutants of concern included toxicants with positive detections and associated water Page 4 of 9 quality standards/criteria. Based on this analysis, the following permitting actions are proposed for this permit: • Monitoring for Total Copper has been reduced to quarterly because no detection was reported. The method detection limit reported for Copper was < 10 µg/L. To evaluated compliance with the water quality standards for Copper, the acute value of 5.80 µg/L and the chronic value of 3.70 µg/L, a practical quantitation limit (PQL) that is less than 3.70 µg/L is required. A PQL such as 2 µg/L would be preferred instead of 10 µg/L. According to the 2018 NC 303(d) list, Pantego Creek is impaired for Copper and Chlorophyll a. • Total Zinc data did not show reasonable potential to exceed water quality standards. Therefore, monitoring for Zinc has been removed. If applicable, attach a spreadsheet of the RPA results [See Attachment I_NC0086584 RPA 2020_4p] as well as a copy of the Dissolved Metals Implementation Fact Sheet for freshwater/saltwater [See Attachment J Fact Sheet Memo SW - Final 6-24-20163p] to this Fact Sheet. Include a printout of the RPA Dissolved to Total Metal Calculator sheet if this is a Municipality with a Pretreatment Program. Toxicity Testing Limitations Permit limits and monitoring requirements for Whole Effluent Toxicity (WET) have been established in accordance with Division guidance (per WET Memo, 8/2/1999). Per WET guidance, all NPDES permits issued to Major facilities or any facility discharging "complex" wastewater (contains anything other than domestic waste) will contain appropriate WET limits and monitoring requirements, with several exceptions. The State has received prior EPA approval to use an Alternative WET Test Procedure in NPDES permits, using single concentration screening tests, with multiple dilution follow-up upon a test failure. Describe proposed toxicity test requirement: Acute Toxicity Monitoring P/F (Mysidopsis bahia) @ 90%, during the months of January, April, July, and October. See Section A. (2). Mercury Statewide TMDL Evaluation There is a statewide TMDL for mercury approved by EPA in 2012. The TMDL target was to comply with EPA's mercury fish tissue criteria (0.3 mg/kg) for human health protection. The TMDL established a wasteload allocation for point sources of 37 kg/year (81 lb/year) and is applicable to municipals and industrial facilities with known mercury discharges. Given the small contribution of mercury from point sources (-2% of total load), the TMDL emphasizes mercury minimization plans (MMPs) for point source control. Municipal facilities > 2 MGD and discharging quantifiable levels of mercury (>1 ng/1) will receive an MMP requirement. Industrials are evaluated on a case -by -case basis, depending on if mercury is a pollutant of concern. Effluent limits may also be added if annual average effluent concentrations exceed the WQBEL value (based on the NC WQS of 12 ng/1) and/or if any individual value exceeds a TBEL value of 47 ng/1. Describe proposed permit actions based on mercury evaluation: NA. Page 5 of 9 Other TMDL/Nutrient Management Strategy Considerations If applicable, describe any other TMDLs/Nutrient Management Strategies and their implementation within this permit: NA. Other WQBEL Considerations If applicable, describe any other parameters of concern evaluated for WQBELs: NA. If applicable, describe any special actions (HQW or ORW) this receiving stream and classification shall comply with in order to protect the designated waterbody NA. If applicable, describe any compliance schedules proposed for this permit renewal in accordance with 15A NCAC 2H.0107(c) (2) (B), 40CFR 122.47, and EPA May 2007 Memo: NA. If applicable, describe any water quality standards variances proposed in accordance with NCGS 143- 215.3(e) and 15A NCAC 2B. 0226 for this permit renewal: NA. 7. Technology -Based Effluent Limitations (TBELs) In accordance with the current WTP permitting strategy, no TBELs are required for membrane technology WTPs. See Attachment K WTP Strategy revised October 2009 5 (Table 2.1). 8. Antidegradation Review (New/Expanding Discharge): The objective of an antidegradation review is to ensure that a new or increased pollutant loading will not degrade water quality. Permitting actions for new or expanding discharges require an antidegradation review in accordance with 15A NCAC 2B.0201. Each applicant for a new/expanding NPDES permit must document an effort to consider non -discharge alternatives per 15A NCAC 2H.0105( c)(2). In all cases, existing instream water uses and the level of water quality necessary to protect the existing use is maintained and protected. If applicable, describe the results of the antidegradation review, including the Engineering Alternatives Analysis (EAA) and any water quality modeling results: NA. 9. Antibacksliding Review: Sections 402(o)(2) and 303(d)(4) of the CWA and federal regulations at 40 CFR 122.44(1) prohibit backsliding of effluent limitations in NPDES permits. These provisions require effluent limitations in a reissued permit to be as stringent as those in the previous permit, with some exceptions where limitations may be relaxed (e.g., based on new information, increases in production may warrant less stringent TBEL limits, or WQBELs may be less stringent based on updated RPA or dilution). Are any effluent limitations less stringent than previous permit (YES/NO): NO If YES, confirm that antibacksliding provisions are not violated: NA. Page 6 of 9 10. Monitoring Requirements Monitoring frequencies for NPDES permitting are established in accordance with the following regulations and guidance: 1) State Regulation for Surface Water Monitoring, 15A NCAC 2B.0500; 2) NPDES Guidance, Monitoring Frequency for Toxic Substances (7/15/2010 Memo); 3) NPDES Guidance, Reduced Monitoring Frequencies for Facilities with Superior Compliance (10/22/2012 Memo); 4) Best Professional Judgement (BPJ). Per US EPA (Interim Guidance, 1996), monitoring requirements are not considered effluent limitations under Section 402(o) of the Clean Water Act, and therefore anti - backsliding prohibitions would not be triggered by reductions in monitoring frequencies. For instream monitoring, refer to Section 4. 11. Electronic Reporting Requirements The US EPA NPDES Electronic Reporting Rule was finalized on December 21, 2015. Effective December 21, 2016, NPDES regulated facilities are required to submit Discharge Monitoring Reports (DMRs) electronically. Effective December 21, 2020, NPDES regulated facilities will be required to submit additional NPDES reports electronically. This permit contains the requirements for electronic reporting, consistent with Federal requirements. 12. Summary of Proposed Permitting Actions: A. Table. Current Permit Conditions and Proposed Changes — Outfall 001 See Attachment K WTP Strategy revised October 2009 5 (Table 2.1). Parameter Current Permit Proposed Change Basis for Condition/Change Flow (mgd) Monitor & Report No change 15A NCAC 2B .0505 Salinity (ppth) Monitor & Report No change WQBEL. State WQ standard, 15A NCAC 02B .0220 (16) Conductivity (umhos/cm) Monitor & Report No change WTP Strategy pH (su) 6.8 - 8.5 SU No change WQBEL. State WQ standard, 15A NCAC 02B .0220 (12) Dissolved Oxygen (mg/1) Monitor & Report No change WQBEL. State WQ standard, 15A NCAC 02B .0220 (5) Total Dissolved Solids (mg/1) Monitor & Report No change WTP Strategy Turbidity (ntu) Monitor & Report No change WQBEL. State WQ standard, 15A NCAC 02B .0220 (19) Total Copper (µg/1) Monitor & Report No change WQBEL. State WQ standard, 15A NCAC 02B .0220 (9) Page 7 of 9 Total Zinc (µg/1) Monitor & Report Remove monitoring based on RPA WQBEL. State WQ standard, 15A NCAC 02B .0220 (9) Total Iron (1.tg/1) Monitor & Report No change WTP Strategy Ammonia Nitrogen (mg/1) Monitor & Report No change WQBEL. Based on protection of State WQ criteria. 15A NCAC 2B.0200 Total Nitrogen (TN) (mg/1) Monitor & Report No change WQBEL. Required individual TN/TP nutrient limits per 2015 Tar -Pamlico permitting strategy, and to comply with NC chl-a WQS. 15A NCAC 2B.0200 Total Phosphorus (TP) (mg/1) Monitor & Report No change WQBEL. Required individual TN/TP nutrient limits per 2015 Tar -Pamlico permitting strategy, and to comply with NC chl-a WQS. 15A NCAC 2B.0200 Whole Effluent Toxicity Monitor & Report No change WQBEL. No toxics in toxic amounts. 15A NCAC 2B.0200 and 15A NCAC 2B.0500 MGD — Million gallons per day, MA - Monthly Average, WA — Weekly Average, DM — Daily Max 1. Monitoring for Total Copper has been reduced to quarterly because no detection was reported. The method detection limit reported for Copper was < 10 µg/L. To evaluated compliance with the water quality standards for Copper, the acute value of 5.80 µg/L and the chronic value of 3.70 µg/L, a practical quantitation limit (PQL) that is less than 3.70 µg/L is required. A PQL such as 2 µg/L would be preferred instead of 10 µg/L. Please note that permit Part II, Section D.4. requires the following: To meet the intent of the monitoring required by this permit, all test procedures must produce minimum detection and reporting levels that are below the permit discharge requirements and all data generated must be reported down to the minimum detection or lower reporting level of the procedure. If no approved methods are determined capable of achieving minimum detection and reporting levels below permit discharge requirements, then the most sensitive (method with the lowest possible detection and reporting level) approved method must be used. According to the 2018 NC 303(d) list, Pantego Creek is impaired for Copper and Chlorophyll a. [See Attachment E.] 2. Total Zinc data did not show reasonable potential to exceed water quality standards. Therefore, monitoring for Zinc has been removed. 3. The permit map was updated. Page 8 of 9 13. Public Notice Schedule: Permit to Public Notice: 09/02/2020 [See Attachment L_Affidavit of Publication -The Washington Daily News 202009021p] Per 15A NCAC 2H .0109 & .0111, The Division will receive comments for a period of 30 days following the publication date of the public notice. Any request for a public hearing shall be submitted to the Director within the 30 days comment period indicating the interest of the party filing such request and the reasons why a hearing is warranted. 14. Fact Sheet Addendum (if applicable): Were there any changes made since the Draft Permit was public noticed (Yes/No): No. If Yes, list changes and their basis below: NA. 15. Fact Sheet Attachments (list in order of reference): A. NC0086584 Renewal (Application)_20190411_6p B. NC0086584 DMR FLOW DATA Feb2016 Ju12020_2p C. MSDS_KL_2000MCC2_3p D. MSDSVitec 510010p E. 2018-NC-303-d--List-Final 157 F. NC0086584 Monitoring Report Violations _Jan2016_Jan2021_lp G. WET Testing Summary 12-2020 HQ 8 H. NC0086584_Inspection _20200707_5p I. NC0086584 RPA 2020 4p J. Fact Sheet Memo SW - Final 6-24-20163p K. WTP Strategy revised October 2009 5 L. Affidavit of Publication -The Washington Daily News _20200902_lp M. Aquatic Tox Branch Comments 20200827_2p N. Regional Office Comments _20200827_3p O. Email Draft NPDES Permit NC0086584 20200828 P. Permittee Comments 202009141p Q. Peer Review _20200918_lp R. R Electronic Transmittal Receipt_ Stephen Hall 20210418_2p Page 9 of 9 ROY COOPER Governor MICHAEL S. REGAN Secretary LINDA CULPEPPER NORTH CAROLINA Director Environmental Quality April 23, 2019 Stephen Hall, Director Public Works Town of Belhaven PO Box 220 Belhaven, NC 27810-0220 Subject: Permit Renewal Application No. NC0086584 Belhaven WTP Beaufort County Dear Applicant: The Water Quality Permitting Section acknowledges the April 11, 2019 receipt of your permit renewal application and supporting documentation. Your application will be assigned to a permit writer within the Section's NPDES WW permitting branch. Per G.S. 150B-3 your current permit does not expire until permit decision on the application is made. Continuation of the current permit is contingent on timely and sufficient application for renewal of the current permit. The permit writer will contact you if additional information is required to complete your permit renewal. Please respond in a timely manner to requests for additional information necessary to allow a complete review of the application and renewal of the permit. Information regarding the status of your renewal application can be found online using the Department of Environmental Quality's Environmental Application Tracker at: https://deq.nc.gov/permits-regulations/permit-guidance/environmental-application-tracker If you have any additional questions about the permit, please contact the primary reviewer of the application using the links available within the Application Tracker. ec: WQPS Laserfiche File w/application Sincerely, (61391 Wren Thedford Administrative Assistant Water Quality Permitting Section North Carolina Department of Environmental Quality I Division of Water Resources Washington Regional Office 1943 Washington Square Mali 1 Washington, North Ca ro€ina 27339 252-843-9481 NPDES PERMIT APPLICATION - SHORT FORM C - WTP For discharges associated with water treatment plants Mail the complete application to: N. C. Department of Environment and Natural Resources Division of Water Quality / NPDES Unit 1617 Mail Service Center, Raleigh, NC 27699-1617 NPDES Permit Number NC0086584 If you are completing this form in computer use the TAB key or the up - down arrows to move from one field to the next. To check the boxes, click your mouse on top of the box. Otherwise, please print or type. 1. Contact Information: Owner Name Facility Name Mailing Address City State / Zip Code Telephone Number Fax Number e-mail Address Town of Belhaven Belhaven Water Treatment Facility PO BOX 220 Belhaven RECEIVE0/DENR/DWR NC, 27810 AlH 112019 (252)943-3055 (252)943-2357 Water Re ources Permitting Scction water@belhavennc.us 2. Location of facility producing discharge: Check here if same as above ❑ Street Address or State Road 662 Harbinger St. Ext. City State / Zip Code County Belhaven NC, 27810 Beaufort 3. Operator Information: Name of the firm, consultant or other entity that operates the facility. (Note that this is not referring to the Operator in Responsible Charge or ORC) Name Mailing Address City State / Zip Code Telephone Number Fax Number 4. Ownership Status: Federal ❑ Stephen Albert Hall PO BOX 220 Belhaven NC, 27810 (252)943-1400 (252)943-2357 State ❑ Private ❑ Public Page 1 of 3 '• Version 5/2012 NPDES PERMIT APPLICATION - SHORT FORM C - WTP For discharges associated with water treatment plants 5. Type of treatment plant: ❑ Conventional (Includes coagulation, flocculation, and sedimentation, usually followed by filtration and disinfection) ❑ Ion Exchange (Sodium Cycle Cationic ion exchange) ❑ Green Sand Filter (No sodium recharge) ® Membrane Technology (RO, nanofiltration) Check here if the treatment process also uses a water softener 0 6. Description of source water(s) (ie. groundwater, surface water) Ground Water 7.Describe the treatment process(es) for the raw water: Concentrated (waste) Discharge is pumped to a field ditch and flows approx. 1.5 miles to Pantego Creek receiving waters. No Treatment is applied to the wastewater. 8. Describe the wastewater and the treatment process(es) for wastewater generated by the facility: Water is pumped via 3 wells to the facility where it is pumped through the membrane system. There is a 75% recovery rate where 25% is converted to waste and discharged to a field ditch. No treatment is applied to the waste discharge. 9. Number of separate discharge points: 1 Outfall Identification number(s) 001 10. Frequency of discharge: Continuous ❑ Intermittent ED If intermittent: Days per week discharge occurs: 7 Duration: 4 to 6 hours 11. Plant design potable flowrate 0.500 MGD Backwash or reject flow 0.22 MGD 12. Name of receiving stream(s) (Provide a map showing the exact location of each outfall, including latitude and longitude): Pantego Creek 13. Please list all water treatment additives, including cleaning chemicals or disinfection treatments, that have the potential to be discharged. Alum / aluminum sulfate Yes No x Page 2 of 3 Version 5/2012 Signature of Applicant Date NPDES PERMIT APPLICATION - SHORT FORM C - WTP For discharges associated with water treatment plants Iron sulfate / ferrous sulfate Fluoride Yes No x Ammonia nitrogen / Chloramines Yes No x Yes No x Zinc -orthophosphate or sweetwater CP1236 Yes No x List any other additives below: KL 2000 ( oil and grease, organics, particulates and bio foulants) cleaning use Vitec 5100 (scale inhibitor) pre -membrane Citric Acid Anhydrous ( hardness, scale and metal oxide) cleaning use Sulfuric Acid @ 93% H2So4 ( sulfide conversion) pre -membrane 14. Is this facility located on Indian country? (check one) Yes ❑ No 15. Additional Information: • Provide a schematic of flow through the facility, include flow volumes at all points in the water treatment process. The plan should show the point[s] of addition for chemicals and all discharges routed to an outfall [including stormwater]. • Solids Handling Plan 16. NEW Applicants Information needed in addition to items 1-15: • New applicants are highly encouraged to contact a permit coordinator with the NCDENR Customer Service Center. Was the Customer Service Center contacted? ❑ Yes D No • Analyses of source water collected • Engineering Alternative Analysis ✓ Discharges from Ion Exchange and Reverse Osmosis plants shall be evaluated using a water quality model. 17. Applicant Certification I certify that I am familiar with the information contained in the application and that to the best of my knowledge and belief such information is true, complete, and accurate. Stephen Albert Hall ORC Water Treatment Facility Printed name of Person Signing Title al.hil— 4-4( //e3A , North Carolina General Statute 143-215.6 (b)(2) provides that Any person who knowingly makes any false statement representation, or certification in any application, record, report, plan, or other document files or required to be maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, or who falsifies, tampers with, or knowingly renders inaccurate any recording or monitoring device or method required to be operated or maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, shall be guilty of a misdemeanor punishable by a fine not to exceed $25,000, or by imprisonment not to exceed six months, or by both. (18 U.S.C. Section 1001 provides a punishment by a fine of not more than $25,000 or imprisonment not more than 5 years, or both, for a similar offense.) Page 3 of 3 Version 5/2012 )jute\ r.nv uI) I� !t•1+1•,h r NON-PORSLE\ 2� 0Ai1A / 932 su.Ic-,,,-ic e4;d Qo sc.c (� i V.‘%...6 4or yooRP''' I Ikri) 16 — gT"OU.nd LJel l I...0v.. V e r Ni•Qq PRE-TREATUENT CNEYYA1. LIECTION S2• 6• BY-PASS re? ?o+c..ble J er TREATMENT BUILDING 1 P-021 r CieAlitra IANN Breen - ?e d .-S6Ae e 216ke — ?a+6-6le moo..+er- 1 CS 01 70 MASIL sox AkoL{ 0 ,2„31. soa;u..n gypoo,krr; +e 0-Mi-ef,rr-o*;a. cavil -at POST CNENICAL INJECTION if ICI., ID >45 EFF l ter'} /66cq phi Row Labels Average of Value Flow, in conduit or thru treatment plant 0.0363 2016 0.0400 2 0.0407 3 0.0385 4 0.0382 5 0.0385 6 0.0403 7 0.0404 8 0.0720 9 0.0333 10 0.0344 11 0.0323 12 0.0312 2017 0.0334 1 0.0324 2 0.0301 3 0.0289 4 0.0318 5 0.0324 6 0.0336 7 0.0317 8 0.0402 9 0.0400 10 0.0361 11 0.0338 12 0.0335 2018 0.0357 1 0.0556 2 0.0328 3 0.0316 4 0.0338 5 0.0341 6 0.0390 7 0.0339 8 0.0355 9 0.0329 10 0.0332 11 0.0337 12 0.0322 2019 0.0357 1 0.0319 2 0.0305 3 0.0318 4 0.0318 5 0.0371 6 0.0381 7 0.0411 8 0.0398 9 0.0365 10 0.0369 11 0.0370 12 0.0353 2020 0.0372 1 0.0353 2 0.0347 3 0.0344 4 0.0355 5 0.0389 6 0.0402 7 0.0412 maximum, monthly average 0.0720 Material Safety Data Sheet May be used to comply with OSHA's Hazard Communication Standard. 29 CFR 1910.1200. Standard must be consulted for specific requirements. U.S. Department of Labor Occupation Safety and Health Administration (Non -Mandatory Form) Form Approved OMB No. 1218-0072 IDENTITY (As Used on Label and List) KL 2000 Powder Membrane Cleaner Note: Blank spaces are not permitted. If any item is not applicable or no information is available, the space must be marked to indicate that. Section I Manufacturer's Name King Lee Technologies Emergency Telephone Number 1-800-424-9300 (Chemtrec) Address (Number, Street, City, State and ZIP Code) 8949 Kenamar Drive Bldg. 107 Telephone Number for Information (858) 693-4062 San Diego, CA 92121 Date Prepared April 12, 2011 Signature of Preparer (Optional) Section II - Hazardous Ingredients/Identity Information Other Limits Hazardous Components (Specific Chemical Identity: Common Name(s)) OSHA PEL ACGIH TLV Recommended % (optional) This product is a proprietary formulation of generally available chemical ingredients. Complying with 29 CFR 1910.1200 (d), each ingredient in this formulation has been reviewed with the "Guide to Occupational Exposure Values - 1995" published by ACGIH. Only the following ingredients have listed occupational exposure values: OSHA-PEL Borates, Tetrasodium Salts 10 mg/M3 Decahydrate (CAS 1303-96-4) ACGIH-TLV NIOSH-RELs 5mg/M3 5mg/M3 Section III - Physical/Chemical Characteristics Powder (NA=Not Applicable) Boiling Point NA Specific Gravity (H20=1) NA Vapor Pressure (mm Hg.) NA Melting Point >100°C Vapor Density (AIR= 1) NA Evaporation Rate (Butyl Acetate= 1) NA Solubility in Water Completely Soluble Appearance and Odor Colorless to slightly tan powder with slight odor Section IV - Fire and Explosion Hazard Data Flash Point (Method Used) Not Flammable (Flammable Limits) Not Flammable LEL NA LEL NA Extinguishing Media No Restrictions Special Fire Fighting Procedures Persons exposed to products of combustion should wear self-contained breathing apparatus and full protective equipment. Unusual Fire and Explosion Hazards None known. KL 2000 April 12, 2011 Section V - Reactivity Data Stability Unstable Conditions to Avoid Avoid moisture, heat and direct sun. Stable X ncompatibility (Materials to Avoi Acids (produces carbon dioxide gas). Hazardous Decomposition or Byproducts No known hazardous products. Hazardous Polymerization May Occur Conditions to Avoid NA Will Not Occur X Section VI - Health Hazard Data Route(s) of Entry: Inhalation? Skin? Ingestion? Health Hazards (Acute and Chronic) Eye Contact: May cause burns. Skin Contact: Prolonged contact may cause irritation. Inhalation: May cause irritation of airways. Ingestion: May cause gastrointestinal irritation Carcinogenicity: NTP? IARC Monographs? OSHA Regulated? NO NO NO Signs and Symptoms of Exposure Irritation and burning of eyes, skin, or respiratory tract. Medical Conditions Generally Aggravated by Exposure Asthma, Exposed wounds. Emergency and First Aid Procedures Eyes and skin - flush eyes with excess water for at least 15 minutes. Wash from skin with soap and water. Inhaled - Remove subject to fresh air. Ingestion- rinse mouth and throat. Drink water or milk. In all cases, call or see a physician. Section VII - Precautions for Safe Handling and Use Steps to Be Taken in Case Material is Released or Spilled Sweep up spilled material. Flush ground or surfaces with water. Waste Disposal Method Follow normal chemical waste disposal procedure either as a powder or dissolved in water and dispose as liquid. Precautions to Be Taken in Handling and Storing Store in cool dry location away from sunlight Other Precautions Avoid dust and contact. Wear protective equipment if possible. Section VIII - Control Measures Respiratory Protection (Specific Type) Use NIOSH approved respirator if conditions warrant. Ventilation Local Exhaust Special Use in well ventilated areas. Mechanical (General) Other Protective Gloves Water impenetrable gloves that can be washed Eye Protection Chemical safety goggles recommendable Other Protective Clothing or Equipment Work overalls would prevent contamination of street clothes. Work/Hygienic Practices Wash gloves and hands before touching anything else. Page 2 KL 2000 April 12, 2011 Section IX - Transportation Information DOT Hazardous Classification - Not considered hazardous by the U.S. Deparinient of Transportation (DOT) TDG Canadian Transpotation - Not considered hazardous under Transportation of Dangerous Goods (TDG) International Transportation - Products has no UN number, and is not regulated under international rail, road, water or air transport regulations. Section X - Ecological Information This powder cleaner is water soluble to give a mildly alkaline non -toxic solution. Section XI - Regulatory Information This product is certified under ANSI -NSF Standard 60 for the production of drinking water with reverse osmosis membranes as off-line cleaner. Ratings under Hazardous Materials Identification System (H.M.I.S.): Health=2; F=O; R=0; P=0. Section XII - Other Information None. Page 3 GMEI Avista Vitec© 5100 TECH N 0 L O G I ES SAFETY DATA SHEET 1.4 1.5 1. Company and Product Identification Identification — Product Name: Other means of identification Synonym: Recommended Use Of The Chemical and Restrictions On Use: Name, Address, And Telephone Number Of The Manufacturer, Or Other Responsible Party: Competent Person email address 24 Hour Emergency No.: 191SF. % DRINKING WATER TREATMENT ADDITIVES CLASSIFIED BY NSF INTERNATIONAL TO ANSI/NSF 60 AS STANDARD DRINKING WATER TREATMENT CHEMICAL FOR USE IN REVERSE OSMOSIS SYSTEMS AT A MAXIMUM LEVEL OF 13 mg/I. Vitec° 5100 Organo-phosphorous compounds Mixture, none Reverse osmosis membrane antiscalant Use only as directed on the label. AVISTA TECHNOLOGIES 140 Bosstick. Street San Marcos, CA 92069 (760) 744-0536 klindsey@avistatech.com 1-800-424-9300 (United States) 1-202-483-7616 (International. Collect) 2. HAZARDS IDENTIFICATION EMERGENCY OVERVIEW: This product is amber to light yellow water -based solution with a light disinfectant odor. This product may irritate contaminated tissue. This product is neither reactive nor flammable. Physical Hazards Summary Potential Health Hazards Summary Potential Ecological Effects. Summary 2.1 Classification Of Product None Skin corrosion/irritation, Category 3 H315 Causes skin irritation H319 Causes serious eye imitation None Skin, eye irritant U.S. OSHA classification Skin corrosion/irritation, Category 3 Classification as per EC 1272/2008 H315 Causes skin imitation (CLP/GHS) H319 Causes serious eye irritation WHMIIS classification D2B - Poisonous andinfectious material - Other effects — Toxic VITEC© 5100 PUBLIC GHS SDS PAGE 1OF11 Hazardous Materials Information System (HMIS) Rating 2.2 Label Elements OSHA/GHS PysYcal I�uzard R Protective Equipment General Warnings P101 If medical advice is needed, have product container or label at hand.. P102 Keep out of reach of children. P103 Read label before use. Signal Word WARNING! Hazard statements H315 Causes skin irritation H 319 Causes serious eye irritation H335 May cause respiratory irritation Precautionary statements P271 Use only outdoors or in a well -ventilated area. P281 Use personal protective equipment as required. P312 IF SWALLOWED: Call a .POISON CENTER or doctor/physician if P302/P352 you feel unwell. P261 Avoid breathingdust/ fume/ gas/ mist/ vapours/ spray. P305 + P351 P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for + P338 several minutes. Remove contact lenses, if present and easy to .do. Continue. rinsing. Hazard pictograms 2.3 Unclassified Hazards None 2.4 Ingredients with unknown acute None toxicity 3. COMPOSITION and INFORMATION ON INGREDIENTS Chemical name CAS# EINECS # % w/w US OSHA GIIS/EU CLP WIIMIS Deflocculant & Sequestrant Proprietary Proprietary 10-20 Corrosive Skin corrosion/irritation, Category 3 H319 Causes serious eye. irritation P305 +P351 +P338 IF IN EYES: Rinse cautiously with water for several minutes: Remove contact lenses, if present and easy to do. Continue rinsing. Keep out of reach of E, corrosive VIMEC° 5100 PUBLIC GHS SDS PAGE 2OF11 children. Keep away from food, drink and animal feeding stuffs. Avoid contact with skin. Avoid contact with eyes. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing. If swallowed, seek medical advice immediately and show this container or label Phosphonic acid derivative Proprietary Proprietary 5-15 Corrosive Skin corrosion/uritation, Category 3 H319 Causes serious eye irritation P305 +P351 +P3381F IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present. and easy to do. Continue rinsing. Keep out of reach of children. Keep away from food, drink and animal feeding stuffs. Avoid contact with skin. Avoid contact with eyes. In case of contact with eyes, rinse immediately E, corrosive with plenty of water and seek medical advice. Wear suitable protective clothing. If swallowed, seek medical advice immediately and show this container or label Because of pH adjustment, product is not corrosive, but is a skin/eye irritant NE = Not Established. C = Ceiling Limit See Section 16 for Definitions of Terms Used. VITEC° 5100 PUBLIC GHS SDS PAGE3OF11 4. FIRST -AID MEASURES. 4.1 Description of Necessary Measures Skin exposure: If this product contaminates the skin, immediately begin decontamination with running water. Remove exposed or contaminated clothing, taking care not to contaminate eyes. Victim should seek immediate medical attention if any adverse exposure symptoms develop. Eye. exposure: If this product enters the eyes, open victim's eyes while under gently running water. Use sufficient force to open eyelids. Have victim "roll" eyes. Minimum flushing is for 15 minutes., Victim must seek medical attention. Inhalation: If vapors, mists, or sprays of this product are inhaled, remove victim to fresh air. If necessary, use artificial respiration to support vital functions. Remove or cover gross contamination to avoid exposure to rescuers. Ingestion: If this product is swallowed, CALL PHYSICIAN OR POISON CONTROL CENTER FOR MOST CURRENT INFORMATION. DO NOT INDUCE VOMITING. Have victim rinse mouth with water, if conscious. Never induce vomiting or give a diluent (e.g., water) to someone who is unconscious, having convulsions, or unable to swallow. If contaminated individual is convulsing, maintain an open airway and obtain immediate medical attention. 4.2 Most Important Symptoms/Effects: Immediate: Inhalation exposure may cause coughing or sneezing. Symptoms of skin and eye contact may include redness and irritation. Ingestion may cause stomach pains, cramps, and gastritis. Delayed: Prolonged or repeated skin overexposure to this product may cause dermatitis (dry, red skin). Symptoms may include tingling, redness, and visible. injury. 4.3 Indication Of Immediate Medical TARGET ORGANS: Acute: Skin, eyes. Chronic: Skin. Attention And Special Treatment Needed, If Necessary: Victims of chemical exposure must be taken for medical attention if any adverse effects occur. .Rescuers should be taken for medical attention if necessary. Take a copy of label and MSDS to physician or health professional with victim. 5. FIRE -FIGHTING MEASURES Flammable properties Non-flammable aqueous solution OTHER. See Section 16 for definitions of ratings Flash Point. °C (°F): Not applicable.. Autoignition Temperature °C (°F): Not applicable. Flammable Limits (in air by volume, %): Upper: Not applicable: Lower. Not applicable. VITEC© 5100 PUBLIC GHS SDS PAGE4OF11 5.1 Suitable And Unsuitable Extinguishing This material will not contribute to the intensity of a fire. Use. extinguishing Media: material suitable to the surrounding fire. Water spray YES Carbon dioxide YES Foam YES Dry chemical YES Halon YES Other YES 5.2 Specific Hazards Arising From Chemical: When involved in a fire, this material may decompose and produce irritating fumes and toxic gases (e.g., carbon monoxide, carbon dioxide, and phosphorous oxides). Explosion Sensitivity to Mechanical Impact: Not sensitive. Explosion Sensitivity to Static Discharge: Not sensitive. 5.3 Special Protective Equipment And Incipient fire responders should wear eye protection. Structural firefighters must Precautions For Fire -Fighters: wear Self -Contained Breathing Apparatus and full protective equipment. Move containers from fire area if it can be done without risk to personnel. If possible, prevent runoff water from entering storm drains, bodies of water, or other environmentally sensitive areas. 6. ACCIDENTAL RELEASE MEASURES 6.1 Personal Precautions Uncontrolled releases should be responded to by trained personnel using pre - planned procedures. Proper protective equipment should be used. In case of a spill, clear the affected area and protect people. Protective equipment For small releases (< 5 gallons), clean up spilled liquid wearing gloves, goggles, faceshield, and suitable body protection. The minimum. Personal Protective. Equipment recommended for response to non -incidental releases (more than 5 gallons) should be Level B: triple -gloves (neoprene gloves and nitrile gloves over latex gloves), chemical resistant suit and boots, hard hat, and Self Contained Breathing, Apparatus. Emergency procedures Monitoring must indicate that exposure levels are below those provided in Section 3 (Composition and Information on Ingredients) and that oxygen levels are above 19.5% before anyone is permitted in the area without Self -Contained Breathing Apparatus. 6.2 Methods and Materials for Containment and Soak up or wet vacuum spilled liquid. Neutralize residue with sodium Cleaning Up bicarbonate or other neutralizing agent for dilute acids. Decontaminate the area thoroughly. Test area with litmus paper to ensure neutralization. Place all spill residues in a suitable container. Dispose of in accordance with applicable U.S Federal, State, or local procedures, or appropriate local standards (see Section 13, Disposal Considerations). 7.1 Precautions for Safe Handling 7.2 Conditions For Safe Storage 7. HANDLING and STORAGE All employees who handle this material should be trained to handle it safely. Open containers carefully on a stable surface. Empty containers may contain residual liquid; therefore, empty containers should be handled with care. As with all chemicals, avoid getting this product ON YOU or. IN YOU. Wash thoroughly after handling this product. Do not eat or drink while handling this material. Avoid generating mists and sprays of this product. Remove contaminated clothing immediately. During equipment maintenance follow practices indicated in Section 6 (Accidental Release Measures) to decontaminate equipment or clean-up small spills. Make certain that application equipment is locked and tagged -out safely if necessary. Collect all rinsates and dispose of according to applicable U.S. Federal, State, or local procedures or appropriate local standards. Store containers in a cool, dry location, away from direct sunlight, sources of intense heat, or where freezing is possible. Store away from incompatible materials. Material should be stored in secondary containers, or in a diked area, as appropriate. Storage and use areas should be covered with impervious materials. Keep container tightly closed when not in use. If appropriate, post warning signs in storage and use areas. Inspect all incoming containers before storage, to ensure containers are properly labeled and not damaged. Incompatibilities Strong bases, strong oxidizers, very strong acids, water reactive materials. VITEC° 5100 PUBLIC GHS SDS PAGE 5 OF 11 8. EXPOSURE CONTROLS - PERSONAL PROTECTION 8.1 Control Parameters CHEMICAL NAME CAS # % w/w EXPOSURE L1M1TS'IN AIR ACGIH-TLV OSHA-PEL NIOSH IDLH mg/m3 OTHER mg/m3 TWA mg/m3 STEL maim' TWA mg/m3 STEL mg/m3 De uestrant lant & Sequestr Proprietary 10-20 NE NE NE NE NE NE Phosphonic acid derivative Proprietary 5-15 NE NE NE NE N'E NE Water and other components which are present in less than 1 percent concentration (0.1% concentration for potential carcinogens, reproductive toxins, respiratory tract sensitizers and mutagens). Balance None of the other components contribute significant additional hazards at the concentration present in this product. All pertinenthazard information has been provided in this document, per the requirements of the Federal Occupational Safety and Health Administration Standard (29 CFR 1910.1200), U.S.. State equivalent Standards and Canadian Workplace Hazardous Materials Identification System Standards (CPR 4). 8.2 Appropriate Engineering Controls. 8.3 Personal Protective Equipment Respiratory protection: Eye protection: Hand protection: Body protection: Use with adequate ventilation to ensure exposure levels are maintained below the limits provided in this Section or as low as reasonably achievable: Ensure eyewash/safety shower stations are available near areas where this product is used. None needed under normal conditions of use. Use NIOSH approvedrespirators if ventilation is inadequate to control mists or. vapor. If respiratory protection is needed, use only protection authorized in the U.S. Federal OSHA Standard (29 CFR 1910.134), applicable U.S. State regulations, or the applicable local standards. Oxygen levels below 19.5% are considered IDLH by OSHA. In such atmospheres, use of a full -face piece pressure/demand SCBA or a full -face piece, supplied air respirator with auxiliary self-contained air supply is required under OSHA's Respiratory Protection Standard (1910.134-1998). Use approved safety goggles or safety glasses, as described in OSHA 29 CFR 1910.133. Splash goggles with a faceshield may be needed if splash hazards exist. Wear chemical impervious gloves (e.g., Neoprene or Nitrile). If needed, use body protection appropriate for task (e.g., Tyvek suit, rubber apron) to protect from splashes and sprays. 9. PHYSICAL and CHEMICAL PROPERTIES Appearance Odor Melting Point °C Initial Boiling Point °C Flammability Vapor Density (air =1) Solubility (in water) Viscosity Decomposition Temperature How To Detect This Substance (Warning Properties): This product is a clear, amber liquid with a lightdisinfectant odor. Light disinfectant odor Similar to water 100 Non-flarnmable Similar to water Soluble Similar to water Odor Threshold pH (2% solution) Boiling Point Range °C Evaporation. Rate (water =1) Vapor Pressure'mm. Hg @ 20°C: Relative density (water =1) Oil -Water Partition Coefficient. N/A N/A 5.0 — 6.5 N/A Similar to water 18 1.10 ± 0.05' N/A The color and odor may act as warning properties associated with this product. VITEC© 5100 PUBLIC GHS SDS PAGE 6 OF 11 10. STABILITY and. REACTIVITY 10.1 Reactivity Not considered reactive. 10.2 Chemical Stability Stable 10.3 Possibility of hazardous reactions Hazardous polymerization will not occur. 10.4 Conditions to avoid Avoid mixing with incompatible materials. 10.5 Incompatible Materials Strong bases, strong oxidizers, very strong acids, water reactive materials. 10.6 Hazardous Decomposition Products Thermal decomposition of this product may generate carbon monoxide, carbon dioxide, and phosphorus oxides. 11. TOXICOLOGICAL INFORMATION 11.1 Information on Toxicological Effects Toxicity data for hazardous ingredients Oral I Dso mpg Dermal LD50 mg/kg Inhalation .LD50 mg/kg Deflocculant & Sequestrant LD50 (Oral -Rat) 2100 mg/kg LD 0 (Skin -Rabbit) > 6310 mg/kg LD50 (Oral -Quail) > 2510 mg/kg LD5o (Oral -Duck) > 2510 mg/kg TDLo (Oral -Rat) 1302 mg/kg/31 days - intermittent: Kidney, Urethra, Bladder. other changes in urine composition; Nutritional and Gross Metabolic: weight loss or decreased weight gain, changes its sodium. Standard Draize Test (Skin- Rabbit) 500 mg/24 hours Standard Draize Test (Eye- Rabbit) 100 mg: Moderate N/A Phosphonic acid derivative N/A N/A N/A. Potential routes of exposure Inhalation, skin contact, eye contact Potential effects of acute over -exposure Inhalation exposure may cause tingling, coughing, sneezing, and difficulty breathing. Symptomsof skin and eye contact may include redness and irritation. Ingestion may cause stomachpains, cramps, and gastritis. Potential effects of chronic over -exposure Prolonged or repeated skin overexposure to this product may cause dermatitis (dry, red skin). Symptoms may include tingling, redness, and visible injury. Symptoms of over -exposure Immediate: Inhalation exposure may cause tingling, coughing, sneezing, and difficulty breathing. Symptoms of skin and eye contact may include redness and irritation. Ingestion may cause stomachpains, cramps, and gastritis. Delayed: Prolonged or repeated skin overexposure to this product may cause dermatitis (dry, red skin). Symptoms may include tingling, redness, and visible injury. Conditions aggravated by over -exposure Preexisting dermatitis, other skin conditions, and respiratory conditions may be aggravated by exposures to this product Recommendations to physicians: Treat symptoms and eliminate exposure. Irritation YES This product can be irritating to contaminated tissue. Sensitization NO Carcinogenicity NTP IARC US OSHA CAL OSHA 67/548 EEC Annex 1 NO NO NO NO NO Mutagenicity NO Reproductive toxicity NO Biological Exposure Index N/A Other potential health effects Currently, there are no Biological Exposure Indices (BEls) for any component of this product. VITEC© 5100 PUBLIC GHS SDS PAGE7OF11 12. ECOLOGICAL INFORMATION ALL WORK PRACTICES MUST BE AIMED AT ELIMINATING ENVIRONMENTAL CONTAMINATION 12.1 Ecotoxicity NOEC, ppm IC25i ppm (Inhibition Concentration) Vitec© 5100 Aquatic Ceriodaphnia dubia 25 Pirnephales promelas >1000 49.0 >1000 Terrestrial N/A N/A 12.2 Persistence and Degradability The components of this product decompose in soil and water. 12.3 Bioaccumulative Potential The components of this product are not expected to bioaccumulate. 12.4 Mobility in Soil Moderately mobile. 12.5 Other Adverse Ecological Effects This product may be harmful to aquaticlife aquatic environment. if large volumes of it are released into an 13. DISPOSAL CONSIDERATIONS Preparing Wastes of this Product for Waste disposal must be in accordance with appropriate U.S. Federal, State, and local regulations or with local regulations. This product, if unaltered by the handling, may be disposed of by treatment at a permitted facility or as advised by your local waste regulatory authority. Disposal of Contaminated Packaging Cleaned containers can be recycled or disposed of as non -contaminated waste, if authorized by your local authorities. Dispose of containers as required by local regulations. U.S. EPA Waste Number Not applicable. Disposal 14. TRANSPORT INFORMATION THIS MATERIAL IS NOT HAZARDOUS AS DEFINED BY 49 CFR 172.101 BY THE U.S. DEPARTMENT OF TRANSPORTATION. 14.1 UN Number Not applicable 14.2 UN Proper Shipping Name Notapplicable 14.3 Transport. Hazard Class(es) Not applicable Transport label(s) required Not applicable 14.4 Packing Group Not, applicable 14.5 Marine Pollutant Not applicable NA Emergency Response Guide Not applicable Number (2008) 14.6 Transport in Bulk. (Annex II of Not applicable MARPOL73/78 and IBC Code) 14.7 Special Transport Precautions Not applicable National Motor Freight #70 Classification International Air Transport Association UN Number UN Proper Shipping Name Transport Hazard Class(es) Transport label(s) required Packing Group IATA Emergency Response Code Excepted Quantity Not applicable Not applicable Not applicable. Not applicable Not applicable Not applicable Not applicable VITEC® 5100 PUBLIC GHS SDS PAGE 8 OF 11 Packaging Instructions Not applicable International Maritime Organization UN Number Not applicable UN Proper Shipping Name Not applicable Transport Hazard Class(es) Not applicable Transport label(s) required. Not applicable Packing Group Not applicable Marine Pollutant Not applicable NA Emergency Response Guide Not applicable Number (2008) Transport in Bulk (Annex II of Not applicable MARPOL 73/78 and IBC Code) 15. SAFETY, HEALTH and ENVIRONMENTAL REGULATIONS SPECIFIC FOR THE PRODUCT PROGRAM Deflocculant & Sequestrant Phosphoric acid derivative Clean Air Act Hazardous Air Pollutants NO NO Safe Drinking Water Act NO NO EPA Priority Pollutant NO NO RCRA F, K, P, U or D-lists NO NO SARA 302 RQ NO NO SARA 302 TPQ NO NO SARA 313 LISTED NO NO SARA CHEMICAL CATEGORIES SARA 311/312 ACUTE. YES YES SARA 311/312 CHRONIC NO NO SARA 311/312 FIRE NO NO SARA 3.11/312 PRESSURE NO NO SARA 311/312 REACTIVITY NO NO EPA EXTREMELY HAZARDOUS SUBSTANCE NO NO .. n. -.14 0.. _. �9 i47� t-Zl '�, '. Sii� .. , ,/,;7, " i `z' .Y `� pa a4�"",/�� This roduct does not contain an chemical listed on the California Safe Drinking Water Act list (Proposition 65) PEL NO NO PSM NO NO DHS CFATS NO //i� gym.` NO �� ✓�v O%' \tom/G F z. ��,e�p///y NO ��F NO _..... . , .., . _ . ..., �„ ;ate , n rf ayr DEA Controlled. Substances NO NO gg `� Y 'fig &F q a i.. A 1� �,sa'� ., /" .: 0. � aR 53��� �.:�ro '"�; ,A ' / .'. a��:i,G $// gad ��` iif�'//\. ��� . .�,.j��3 /;; IT. .BB��k..,, WHMIS E, D2B E, D2B DSL YES YES VITEC° 5100 PUBLIC GHS SDS PAGE 9 OF 11 NDSL N/A N/A REACH Pre -registered List. YES YES TSCA YES YES European Inventory of Existing Commercial Chemical Substances (EINECS) YES YES EU No -Longer Polymers List (NLP) NO NO EEC Classification Packaging, and Labeling of Dangerous Substances(Annex 1) Skin corrosion/irritation, Category 3 Skin corrosion/irritation, Category 3 Philippines YES YES Japan YES YES Australia YES YES Korea YES YES China YES YES New Zealand Inventory of Chemicals YES YES 16 OTHER INFORMATION 16.1 Original Preparation Updated April 06, 2009, Revised 04-01-1.1,16 Apr 2012 16.2 Revision History 11 June 2013 Reformatted to GHS Requirements 16.3 Prepared by ADVANCED CHEMICAL SAFETY, Inc. PO Box 152329 San Diego, CA 92195 (858)-874-5577 16.4 Date of Printing April 28, 2015 VITEe 5100 PUBLIC GHS SDS PAGE 10 OF 11 DEFINITIONS OF TERMS 16.5 A large number of abbreviations and acronyms appear on a MSDS. Some of these which are commonly used include the following: Section 2 GHS: Global Harmonization System OSHA: U.S. Occupational Safety and Health Administration. CLP: Classification and. Packaging WHMIS: Workplace Hazardous Materials Information System STOT: Specific Target Organ Toxicity Section 3 CAS #: Chemical Abstract Service index number EINECS #: European Chemical Substances Information System index number Section 5 NFPA: Nation Fire Protection Association Health Hazard: 0 (material that on exposure under fire conditions would offer no hazard beyond that of ordinary combustible materials); 1 (materials that on exposure under fire conditions could cause irritation or minor residual injury); 2 (materials that on intense or continued exposure under fire conditions could cause temporary .incapacitation or possible residual injury); 3 (materials that can on short exposure could cause serious temporary or residual injury); 4 (materials that under very short exposure could cause death or major residualinjury). Flammability Hazard Reactivity Hazard: Refer to definitions for "Hazardous Materials Identification System". Flash Point Minimum temperature at which a liquid gives off sufficient vapors to form an ignitable mixture with air. Autoignition Temperature: The minimum temperature requiredto initiate combustion in air with no other source of ignition. LEL: The lowest percent of vapor in air, by volume, that will explode or ignite in the presenceof an ignition source. UEL: The highest percent of vapor in air, by volume, that will explode or ignite in the presence of an ignition source. Section 8 ACGIH - American Conference of Governmental Industrial Hygienists, a professional association which establishes exposure limits. TLV - Threshold Limit Value - an airborne concentration of a substance which represents conditions under which it is generally believed that nearly all workers may be repeatedly exposed without adverse effect The duration must be considered, including the 8-hour Time Weighted. Average (TWA), the 15-minute Short Term' Exposure Limit, and the instantaneous Ceiling Level (C). Skin absorption effects must also be considered PEL - Permissible Exposure Limit - This exposure value means exactly the same as a TLV, except that it is enforceable by OSHA. The OSHA Permissible Exposure Limits are based in the 1989 PELs and the June, 1993 Air Contaminants Rule (Federal Reaister: 58: 35338-35351 and 58: 40191). Both the current PELs and the vacated PELs are indicated. The phrase, "Vacated 1989 PEL," is placed next to the PEL which was vacated by Court Order. IDLH - Immediately Dangerous to Life and Health - This level represents a concentration from which one can escape within 30-minutes without suffering escape -preventing or permanent injury. The DFG - MAK is the Republic of Germany's Maximum Exposure Level, similar to the U.S. PEL. NIOSH is the National Institute of Occupational Safety and Health, which is the research ann of the U.S. Occupational Safety and Health Administration (OSHA). NIOSH issues exposure guidelines called Recommended Exposure Levels (RELs). When no exposure guidelines are established, an entry of NE (Not Established) is made for reference. Section 11 LDso : Lethal Dose (solids & liquids) which kills 50% of the exposed animals; LCso : Lethal Concentration (gases) which kills 50% of the exposed animals; ppm: Concentration expressed in parts of material per million parts of air or water, mg/m3 : Concentration expressed in weight of substance per volume of air; mg/kg: Quantity of material, by weight, administered to a test subject, based on their body weight in kg IARC -the International Agency for Research on Cancer, NTP - the National Toxicology Program, RTECS - the Registry of Toxic. Effects of Chemical Substances, OSHA and CAL/OSHA. IARC and NTP rate chemicals on a scale of decreasing potential to cause human cancer with rankings from 1 to 4. Subrankings (2A, 2B, etc.) are also used. TDLo,the lowest dose to cause a symptom and TCLo the lowest concentration to cause a symptom; TDo, LDLo, and LDo, or TC, TCo, LCLo, and LCo, the lowest dose (or concentration) to cause lethal or toxic effects. BEI - Biological Exposure Indices, represent the levels of determinants which are most likely to be observed in specimens collected from a healthy worker who has been exposed to chemicals to the same extent as a worker with inhalation exposure to the TLV. Section 12 LC50: The lowest concentration in water which kills 50% of the test subjects. ECso: The Effect Concentration in water at which 50% of the test species if affected. Section 13 US EPA Hazardous Waste Codes refer to 40 CFR 261.20 Section 14 DOT: US Department of Transportation IATA: International Air Transport Association IMO: International Maritime Organization. MARPOL: International Convention for the Prevention of Pollution From Ships, 1973 as modified by the Protocol of 1978 IBC Code : Merchant Shipping Code Section 15 RCRA: US Resource Conservation and Recovery Act SARA: US Superfund Amendments and Reauthorization Act PSM: US OSHA Process Safety. Management CFATS: US Department of Homeland Security Chemical Facility Anti -terrorism Standard DSL: Canadian Domestic Substances List NDSL: Canadian Non -Domestic Substances List REACH: European Registration, Evaluation, Authorization and Restriction of Chemicals list. TSCA: US Toxic Substances Control Act VITEC° 5100 PUBLIC GI -IS SDS PAGE 11 OF 11 2018 NC Category 5 Assessments "303(d) List" Final Tar -Pamlico River Basin Pamlico Subbasin 03020104 D_E 29-34-34-(2) Pantego Creek From U.S. Hwy. 264 at Pantego to Pungo River Classification SC;NSW Length or Area 952 Units S Acres Previous AU Number Assessment Criteria Status Reason for Rating Parameter of Interest 1 Category 29-34-35 Exceeding Criteria Exceeding Criteria > 10% and >90 conf Pungo Creek > 10% and >90 conf Chlorophyll a (40 µg/I, AL, NC) Copper (3 µg/I, AL, SW) 5 5 From source to Pungo River Classification SC;NSW Length or Area 1,702 Units S Acres Previous AU Number Assessment Criteria Status Amon for Rating Parameter of Interest Category Exceeding Criteria Exceeding Criteria 29-34-(5) Pungo River > 10% and >90 conf Chlorophyll a (40 µg/I, AL, NC) pH (6.8 su, AL, SW) 5 5 From Shallop Creek to U.S. Hwy. 264 at Leechville Classification SC;NSW Length or Area 253 Units S Acres Previous AU Number Assessment Criteria Status Reason for Rating Parameter of Interest Category Exceeding Criteria > 10% and >90 conf Copper (3 µg/I, AL, SW) 5 29-34-40-3 Raffing Creek From source to Slade Creek Classification SA;HQW,NSW Length or Area 5 Units S Acres Previous AU Number Assessment Criteria Status Reason for Rating Parameter of Interest Category Exceeding Criteria SH PRO Shellfish Growing Area Status (Fecal, SH, SA) 5 6/3/2019 2018 NC Category 5 Assessments "303(d) List" Approved by EPA May 22,2019 Page 157 of 262 MONITORING REPORT(MR) VIOLATIONS for: Report Date: 03/10/21 Page 1 of 1 Permit: NC0086584 MRs Betweel 1 - 2016 and 1 - 2021 Facility Name: % Param Name% Major Minor: % Region: County: % Violation Category:% Subbasin:% Program Category: Violation Action: % PERMIT: NC0086584 FACILITY: Town of Belhaven - Belhaven WTP COUNTY: Beaufort REGION: Washington Monitoring Violation MONITORING OUTFACE REPORT LOCATION PARAMETER VIOLATION UNIT OF DATE FREQUENCY MEASURE LIMIT CALCULATED VALUE Over VIOLATION TYPE VIOLATION ACTION 11-2018 001 12-2018 001 01-2019 001 02-2019 001 Effluent Effluent Effluent Effluent Copper, Total (as Cu) Copper, Total (as Cu) Copper, Total (as Cu) Copper, Total (as Cu) 11/30/18 Monthly 12/31/18 Monthly 01/31/19 Monthly 02/28/19 Monthly ug/I ug/I ug/I ug/I Frequency Violation Frequency Violation Frequency Violation Frequency Violation Proceed to NOD No Action, BPJ No Action, BPJ No Action, BPJ Whole Effluent Toxicity Testing and Self Monitoring Summary Belhaven (RO) WTP NC0086584/001 County: Beaufort Region: WARO Basin: TAR07 Jan Apr Jul Oct Mysd24PF Begin: 1/1/2015 Acu Mysid24hrPF Mo NonComp: 7Q10: 0.0 PF: 0.22 IWC: 100 Freq: Q SOC JOC: l 2017 Fail 2018 Fail 2019 Fail 2020 Pass 2021 Pass F M A Fail Fail Pass Pass M l l A 5 0 N D Fail - - Fail - Fail - - Fail - Pass - - Pass - Pass - - Pass - • . • • t : 9 II li i i 1 ; II 1 O. 0 I I 0 0 0 . I0 I0 . 0 0 • • I • 0 0 • • • • 0 0 • I I • I I I I I I I I I NO P s 9 11 li i % 1 i f 1 •. IP ! 9 I q t % 41 i I f O. • 0 I •• I 0 •• 0 I •• •• 1 • 0 0 •• 0 0 •• 0 0 •• •• •• • 0 0 • 0 0 • 0 0 • • • Legend: P= Fathead minnow (Pimphales promelas), H=No Flow (facility is active), s = Split test between Certified Labs Page 8 of 114 ROY COOPER Governor MICHAEL 5. REGAN Secretory S. DANIEL SMITH Director Tim M Johnson Town of Belhaven PO Box 220 Belhaven, NC 27810 NORTH CAROLINA Environmental Quality July 09, 2020 SUBJECT: Compliance Inspection Report Belhaven WTP NPDES WW Permit No. NC0086584 Beaufort County Dear Mr. Johnson: The North Carolina Division of Water Resources conducted an inspection of the Belhaven WTP on 7/07/2020. This inspection was conducted to verify that the facility is operating in compliance with the conditions and limitations specified in NPDES WW Permit No, NC0086584. The findings and comments noted during this inspection are provided in the enclosed copy of the inspection report entitled "Compliance Inspection Report". There were no significant issues or findings noted during the inspection and therefore, a response to this inspection report is not required. The facility was found to be compliant with NPDES permit #NC0086584. If you should have any questions, please do not hesitate to contact Paul Mays with the Water Quality Regional Operations Section in the Washington Regional Office at 252-948-3940 or via email at paul.mays@ncdenr.gov. Sincerely, pea Autis Paul Mays, Environmental Specialist 1 Water Quality Regional Operations Section Washington Regional Office Division of Water Resources, NCDEQ ATTACHMENTS Cc: Laserfiche .,DE--,� lion^ Z; -e 7=yar1.. ^t �t E.r mgrta Q4a t'; 1 D v�so^. a4 . tar Ra=ai•xs �'asr r�tar Red.. 3 Hce 1 _4- �. as^ rats^ 5:,:.e re A's 1 iM1'3s. ate-. N- t 4s ara Z?Srs5 :'t:;......'a 2- 45 1 United States Environmental Protection Agency E PA Washington, D.C. 20460 Water Compliance Inspection Report Form Approved. OMB No. 2040-0057 Approval expires 8-31-98 Section A: National Data System Coding (i.e., PCS) Transaction Code NPDES yrlmo/day Inspection 1 Ll 2 I5 1 3 I NC0086584 111 121 20/07/07 Type 181 r. I IIIIIIIIIII Inspector Fac Type 19 I s I 201 1 .117 21111111 IIIII1I11II IIIIIII1IIIIII 166 inspection Work Days Facility Self -Monitoring Evaluation Rating B1 QA Reserved 671 I 70I 1 71 I I 72 I N I 731751 1 1"I I I I I I I l80 Section B: Facility Data Name and Location of Facility Inspected (For Industrial Users discharging to POTW, also include POTW name and NPDES permit Number) Belhaven WTP N Of US Hwy 264 Belhaven NC 27810 Entry Time/Date 11:40AM 20/07/07 Permit Effective Date 15/01/01 Exit Time/Date 12:10PM 20/07/07 Permit Expiration Date 19/11/30 Name(s) of Onsite Representative(s)fitles(s)/Phone and Fax Number(s) Ill Stephen Albert Hall/ORC/252-943-3055/ Other Facility Data Name, Address of Responsible Officiaritle/Phone and Fax Number Tim M Johnson,PO Box 220 Belhaven NC 2781011252-493-3055/ Contacted No Section C: Areas Evaluated During inspection (Check only those areas evaluated) Permit Operations & Maintenar 1111Records/Reports Self -Monitoring Progran Facility Site Review Pretreatment Effluent/Receiving Wale Laboratory Section D: Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary) (See attachment summary) Name(s) and Signature(s) of Inspector(s) Agency/Office/Phone and Fax Numbers Date Paul M Mays DWRIWARO WQ/252-948-3940/ Signature of Management Q A Reviewer Agency/Office/Phone and Fax Numbers Date EPA Form 3560-3 (Rev 9-94) Previous editions are obsolete. Page# 1 T 3I NPDES yrlmold ay N C0086584 111 121 20/07/07 117 Inspection Type 18[ I (Cont.) 1 Section D: Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary) On 07/07/2020 Paul Mays from the Washington Regional Office with the Division of Water Resources conducted a compliance evaluation of Belhaven WTP. Orc Steven Hall was present and incredibly helpful during the Inspection. The grounds of the facility and the facility itself was well maintained. NPDES permit #NC0086584 expired 11/30/2020. An application has been sent in as required by the permit and the new permit is currently in the review process. March 2020 DMR was evaluated against corresponding lab data with no discrepancies or violations found. All required documents for the inspection were present with no issues found. All records and data were neatly kept in binders and maintained over 5 years. Belhaven WTP is using Environment 1, Inc as their contract lab. The receiving stream looked good and no issues were found with the effluent pipe. The facility was found to be compliant with NPDES permit #NC0086584 Page# 2 Permit: NC0086584 Owner - Facility; Belhaven WTP Inspection Date: 07/07/2020 Inspection Type: Compliance Evaluation Operations & Maintenance Is the plant generally clean with acceptable housekeeping? Does the facility analyze process control parameters, for ex: MLSS, MCRT, Settleable Solids, pH, DO, Sludge Judge, and other that are applicable? Comment: Yes No NA NE • ❑ ❑ ❑ O 0110 Permit Yes No NA NE (If the present permit expires in 6 months or less). Has the permittee submitted a new 1100E application? Is the facility as described in the permit? • ❑ ❑ ❑ # Are there any special conditions for the permit? • ❑ ❑ ❑ Is access to the plant site restricted to the general public? MODE Is the inspector granted access to all areas for inspection? MODE] Comment: NPDES permit #NC0086584 expired 11/30/2020. An application has been sent in as required by the permit and the new permit is currently in the review process. Record Keeping Yes No NA NE Are records kept and maintained as required by the permit? 11000 Is all required information readily available, complete and current? E ❑ ❑ ❑ Are all records maintained for 3 years (lab. reg. required 5 years)? ▪ ❑ ❑ ❑ Are analytical results consistent with data reported on DMRs? • ❑ ❑ ❑ Is the chain -of -custody complete? •❑ ❑ ❑ Dates, times and location of sampling • Name of individual performing the sampling • Results of analysis and calibration • Dates of analysis • Name of person performing analyses • Transported COCs • Are DMRs complete: do they include all permit parameters? ■ ❑ ❑ ❑ Has the facility submitted its annual compliance report to users and DWQ? ❑ ❑ •❑ (If the facility is = or > 5 MGD permitted flow) Do they operate 24/7 with a certified operatc ❑ 0 1 ❑ on each shift? Is the ORC visitation log available and current? ❑ ❑ ❑ Is the ORC certified at grade equal to or higher than the facility classification? • DEE Is the backup operator certified at one grade less or greater than the facility classification' • ❑ ❑ ❑ Is a copy of the current NPDES permit available on site? M01110 Page# 3 Permit: NC0086584 Owner - Facility: Belhaven WTP Inspection Date: 07/07/2020 Inspection Type: Compliance Evaluation Record Keeping Yes No NA NE Facility has copy of previous year's Annual Report on file for review? ❑ ❑ • ❑ Comment: March 2020 DMR was evaluated against corresponding lab data with no discrepancies or violations found. All required documents for the inspection were present with no issues found. All records and data were neatly kept in binders and maintained over 5 years. Laboratory Yes No NA NE Are field parameters performed by certified personnel or laboratory? ▪ ❑ ❑ ❑ Are all other parameters(excluding field parameters) performed by a certified lab? • ❑ ❑ ❑ # Is the facility using a contract lab? • ❑ ❑ ❑ # Is proper temperature set for sample storage (kept at Tess than or equal to 6.0 degrees III❑ El ❑ Celsius)? Incubator (Fecal Coliform) set to 44.5 degrees Celsius+/- 0.2 degrees? ❑ ❑ ❑ Incubator (BOD) set to 20.0 degrees Celsius +1- 1.0 degrees? ❑ ❑ III ❑ Comment: Belhaven WTP is using Environment 1, Inc as their contract lab. Effluent Pipe Is right of way to the outfall properly maintained? Are the receiving water free of foam other than trace amounts and other debris? If effluent (diffuser pipes are required) are they operating properly? Yes No NA NE • ❑ ❑ ❑ ▪ ❑ ❑ ❑ ❑ ❑ • ❑ Comment: The receiving stream looked good and no issues were found with the effluent pipe. Effluent Samplinq Is composite sampling flow proportional? Is sample collected below all treatment units? Is proper volume collected? Is the tubing clean? # Is proper temperature set for sample storage (kept at less than or equal to 6.0 degrees Celsius)? Is the facility sampling performed as required by the permit (frequency, sampling type representative)? Comment: Yes No NA NE ❑ ❑ • ❑ • ❑ ❑ ❑ ▪ ❑ ❑ ❑ ❑ ❑ • ❑ ▪ ❑ ❑ ❑ • ❑ ❑ ❑ Page# 4 Facility Name WWTP/WTP Class NPDES Permit Outfall Flow, Qw (MGD) Receiving Stream Stream Class 7Q10s (cfs) 7Q1Ow (cfs) 30Q2 (cfs) QA (cfs) 1Q10s (cfs) Data Source(s) Table 1. Project Information ❑ CHECK IF HQW OR ORW WQS Town of Belhaven WTP Grade I Physcial Chemical WPCS NC0086584 UT to Pantego Creek Tidal, IWC = 100% Tidal, IWC = 100% Tidal, IWC = 100% Tidal, IWC = 100% Tidal, IWC = 100% DMR Data Feb2016 to JuI2020 Saltwater streams are tidal resulting in all IWC % = 100%. If an approved model is conducted then a chronic dilution factor is determined and can be applied to a discharge to calculate its IWC % . If a stream is classified as a SA or ORW then its is also classified as a HQW. The appropriate IWC % must be defined to properly calculate WQS-based limits. Saltwater RPA 95% Probablitv/95% Confidence MAXIMUM DATA POINTS = 58 ' REQUIRED DATA ENTRY Table 2. Parameters of Concern Par01 Par02 Par03 Par04 Par05 Par06 Par07 Par08 Par09 Par10 Par11 Par12 Par13 Par14 Par15 Par16 Par17 Par18 Par19 Par20 Par21 Par22 Name WQS Type Chronic Modifier Acute PQL Units Arsenic Aquatic Life C 36 SW 69 ug/L Arsenic Human Health C 10 HH ug/L Cadmium Aquatic Life NC 8.9 SW 40.2 ug/L ♦ Total Phenolic Compounds Aquatic Life NC 300 A 10 ug/L Chromium VI Aquatic Life NC 50.4 SW 1107.8 ug/L Chromium, Total Aquatic Life NC N/A SW N/A ug/L Copper Aquatic Life NC 3.7 SW 5.8 ug/L Cyanide Aquatic Life NC 1 SW 1 10 ug/L Lead Aquatic Life NC 8.5 SW 220.8 ug/L Mercury Aquatic Life NC 25 SW 0.5 ng/L Molybdenum Human Health NC 2.0 HH mg/L Nickel Aquatic Life NC 8.3 SW 74.7 ug/L Selenium Aquatic Life NC 71 SW ug/L Silver Aquatic Life NC 0.1 SW 2.2 ug/L Zinc Aquatic Life NC 85.6 SW 95.1 ug/L NOTE: The aquatic life chronic and acute WQS for several metals are calculated based on EPA conversi see "Diss. SW stds. As TM" for more details and summary of calculated WQS.. NC0086584 RPA 2020,input 8/23/2020 REASONABLE POTENTIAL ANALYSIS - DATA Copper Date Data BDL=1/2DL Results 1 3/7/2019 < 10 5 Std Dev. 0.0000 2 4/2/2019 < 10 5 Mean 5.0000 3 5/7/2019 < 10 5 C.V. 0.0000 4 6/4/2019 < 10 5 n 17 5 7/2/2019 < 10 5 6 8/6/2019 < 10 5 Mult Factor = 1.0000 7 9/3/2019 < 10 5 Max. Value 5.00 ug/L 8 10/1/2019 < 10 5 Max. Pred Cw 0 DETECTS ug/L 9 11/5/2019 < 10 5 10 12/3/2019 < 10 5 11 1/7/2020 < 10 5 12 2/4/2020 < 10 5 13 3/3/2020 < 10 5 14 4/2/2020 < 10 5 15 5/5/2020 < 10 5 16 6/2/2020 < 10 5 17 7/2/2020 < 10 5 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 Values" then "COPY" . Maximum data points = 58 Zinc Date Data BDL=1/2DL Results 1 4/5/2016 < 10 5 Std Dev. 1.4142 2 7/12/2016 < 10 5 Mean 5.3333 3 10/25/2016 < 10 5 C.V. 0.2652 4 1/12/2017 < 10 5 n 18 5 4/4/2017 < 10 5 6 7/18/2017 < 10 5 Mult Factor = 1.1800 7 10/3/2017 < 10 5 Max. Value 11.0 ug/L 8 1/9/2018 < 10 5 Max. Pred Cw 13.0 ug/L 9 4/10/2018 < 10 5 10 7/10/2018 < 10 5 11 10/2/2018 < 10 5 12 1/8/2019 < 10 5 13 4/2/2019 < 10 5 14 7/2/2019 < 10 5 15 10/1/2019 11 11 16 1/7/2020 < 10 5 17 4/2/2020 < 10 5 18 7/2/2020 < 10 5 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 Values" then "COPY" . Maxim um data points = 58 NC0086584 RPA 2020,data Date} Town of Belhaven WTP NC0086584 Qw (MGD) = 1Q10S (cfs) = 7Q1OS (cfs) = 7Q1OW (cfs) = 30Q2 (cfs) = Avg. Stream Flow, QA (cfs) = Receiving Stream: 0.0720 Tidal, IWC = 100% Tidal, IWC = 100% Tidal, IWC = 100% Tidal, IWC = 100% Tidal, IWC = 100% UT to Pantego Creek Saltwater RPA 95% Probablity/95% Confidence MAXIMUM DATA POINTS = 58 WWTP/WTP Class: Grade I Physcial Chemical WPCS 1WC% @ 1Q10S = 100 IWC% @ 7Q1OS = 100 IWC% @ 7Q1OW = 100 IWC% @ 30Q2 = 100 IWC% @ QA = 100 Stream Class: SC; Sw Outfall 001 Qw = 0.0720322580645161 MGD Copper NC 3.7 SW(7Q10s) 5.8 ug/L 17 0 NO DETECTS Acute: 5.80 _ _ _ _ _ _ _ _ _ _ _ _ _Quarterly Chronic: 3.70 Max MDL = 10 No detects, Max MDL > Allowable Cw - apply Monitoring _ _ _ _ _ _ _ No detects, Max MDL > Allowable Cw - apply Quarterly Monitoring Zinc NC 85.6 SW(7Q10s) 95.1 ug/L 18 1 12.98 Acute: 95.1 _ _ _ _ _ _ _ _ _ _- Chronic: 85.6 No value > Allowable Cw No RPA, Predicted Max < 50% of Allowable Cw No Monitoring required _ _ _ _ _ No RPA, Predicted Max < 50% of Allowable Cw - No Monitoring required Page 3 of 4 NC0086584 RPA 2020,rpa 8/23/2020 Saltwater - Total Recoverable Metal Standards for Aquatic Life Protection The NC 2007-2015 Water Quality Standard (WQS) Triennial Review was approved by the NC Environmental Management Commission (EMC) on November 13, 2014. The US EPA subsequently approved the WQS revisions on April 6, 2016, with some exceptions. Table 1. NC 2007-2015 Triennial Review Dissolved Metals Water Quality Standards converted to Total Recoverable Metals For Aquatic Life Protection 1 Parameter Acute SW, ug/1 (Dissolved) Chronic SW, ug/1 (Dissolved) EPA Conversion FactorsZfor Dissolved Metals Acute SW, ug/1 Chronic SW, ug/1 Saltwater CMC (Acute) Saltwater CCC (chronic) (Total Metal) (Total Metal) Arsenic 69 36 1 1 69 36 Cadmium 40 8.8 0.994 0.994 40.2 8.9 Chromium VI 1100 50 0.993 0.993 1107.8 50.4 Copper 4.8 3.1 0.83 0.83 5.8 3.7 Lead 210 8.1 0.951 0.951 220.8 8.5 Nickel 74 8.2 0.99 0.99 74.7 8.3 Silver 1.9 0.1 0.85 — 2.2 Zinc 90 81 0.946 0.946 95.1 85.6 Table 1 Notes: 1. SW= Saltwater 2. EPA Conversion Factors from US EPA website, National Recommended Water Quality Criteria - Aquatic Life Criteria Table; https://www. epa. gov/wqc/national-recom mended-water-quality-criteria-aquatic-life-criteria-table#a The dissolved numeric standard for each metal of concern is divided by the EPA conversion factor to obtain a Total Recoverable Metal at ambient conditions. This method presumes that the metal is dissolved to the same extent as it was during EPA's criteria development for metals. Permit No. NC0086584 NPDES Implementation of Instream Dissolved Metals Standards — Saltwater Standards The NC 2007-2015 Water Quality Standard (WQS) Triennial Review was approved by the NC Environmental Management Commission (EMC) on November 13, 2014. The US EPA subsequently approved the WQS revisions on April 6, 2016, with some exceptions. Therefore, metals limits in draft permits out to public notice after April 6, 2016 must be calculated to protect the new standards - as approved. Table 1. NC Dissolved Metals Water Quality Standards/Aquatic Life Protection Parameter Acute FW, µg/1 (Dissolved) Chronic FW, µg/1 (Dissolved) Acute SW, µg/1 (Dissolved) Chronic SW, µg/1 (Dissolved) Arsenic 340 150 69 36 Beryllium 65 6.5 --- --- Cadmium Calculation Calculation 40 8.8 Chromium III Calculation Calculation --- --- Chromium VI 16 11 1100 50 Copper Calculation Calculation 4.8 3.1 Lead Calculation Calculation 210 8.1 Nickel Calculation Calculation 74 8.2 Silver Calculation 0.06 1.9 0.1 Zinc Calculation Calculation 90 81 Table 1 Notes: 1. FW= Freshwater, SW= Saltwater 2. Calculation = Hardness dependent standard 3. Only the aquatic life standards listed above are expressed in dissolved form. Aquatic life standards for Mercury and selenium are still expressed as Total Recoverable Metals due to bioaccumulative concerns (as are all human health standards for all metals). It is still necessary to evaluate total recoverable aquatic life and human health standards listed in 15A NCAC 2B.0200 (e.g., arsenic at 10 µg/1 for human health protection; cyanide at 5 µg/L and fluoride at 1.8 mg/L for aquatic life protection). General Information on the Reasonable Potential Analysis (RPA) The RPA process itself did not change as the result of the new metals standards. However, application of the dissolved metal standards requires additional consideration in order to establish the numeric standard for each metal of concern of each individual discharge. Note that none of the saltwater standards are hardness -dependent. Metals limits must be expressed as `total recoverable' metals in accordance with 40 CFR 122.45(c). The discharge -specific standards must be converted to the equivalent total values for use in the RPA calculations. We will generally rely on conversion factors determined by EPA (more on that below), but it is also possible to consider case -specific translators developed in accordance with established methodology. RPA Permitting Guidance — Discharges to Saltwater (Tidal waters) The RPA is designed to predict the maximum likely effluent concentrations for each metal of concern, based on recent effluent data, and calculate the allowable effluent concentrations, based on applicable standards and the stream dilution. For discharges to saltwater, no allowance for dilution is given unless a dilution study, such as a CORMIX model, is performed. If the maximum predicted value is greater than the maximum allowed value (chronic or acute), the discharge has reasonable potential to exceed the standard, which warrants a permit limit in most cases. If monitoring for a particular pollutant indicates that the pollutant is not present (i.e. consistently below detection level), then the Division may remove the monitoring requirement in the reissued permit. Page 1 of 3 Permit No. NC0086584 1. To perform a RPA using the saltwater dissolved metal standards, the Permit Writer compiles the following information: • Permitted flow • Receiving stream classification • Instream Wastewater Concentration, if a dilution model has been performed 2. The RPA spreadsheet converts the dissolved numeric standard (SW standards listed in Table 1.) for each metal of concern to a total recoverable metal, using the EPA conversion factors published in the June, 1996 EPA Translator Guidance Document. This method presumes that the metal is dissolved to the same extent as it was during EPA's criteria development for metals. Conversion Factors for Dissolved Metals Metal Saltwater CMC (Acute) Saltwater CCC (chronic) Arsenic 1.000 Cadmium 0.994 Chromium VI 0.993 Copper 0.83 Lead 0.951 Mercury 0.85 Nickel 0.990 Selenium 0.998 Silver 0.85 Zinc 0.946 1.000 0.994 0.993 0.83 0.951 0.85 0.990 0.998 — 0.946 From: US EPA website, National Recommended Water Quality Criteria - Aquatic Life Criteria Table https://www.epa.gov/wgc/national-recommended-water- quality-criteria-aquatic-life-criteria-table#a 3. The dissolved numeric standard for each metal of concern is divided by the EPA conversion factor (or site -specific translator) to obtain a Total Recoverable Metal at ambient conditions. 4. If a dilution study was performed on the receiving stream and an Instream Wastewater Concentration (IWC) determined the RPA spreadsheet uses a mass balance equation to determine the total allowable concentration (permit limits) for each pollutant using the following equation: Ca = (s7Q10 + Qw) (Cwqs) — (s7Q10) (Cb) Qw Where: Ca = allowable effluent concentration (µg/L or mg/L) Cwqs = NC Water Quality Standard or federal criteria (µg/L or mg/L) Cb = background concentration: assume zero for all toxicants except NH3* (µg/L or mg/L) Qw = permitted effluent flow (cfs, match 7Q10 units) s7Q10 = summer, critical low flow (cfs) * Discussions are on -going with EPA on how best to address background concentrations Assuming no background concentration, this equation can be reduced to: Ca = (s7Q10 + Qw) (Cwqs) or Ca = Cwqs Qw IWC Page 2 of 3 Permit No. NC0086584 Where: IWC = Qw Qw + s7Q10 or 1 D and D = modelled dilution factor (unitless) If no dilution study has been performed Ca, the allowable effluent concentration, is equal to the Total Recoverable Metal determined at ambient conditions (ie. the dissolved numeric standard divided by the EPA conversion factor (or site -specific translator) for the metal of concern). See item # 3 above. 5. The permit writer enters the most recent 2-3 years of effluent data for each pollutant of concern. Data entered must have been taken within four and one-half years prior to the date of the permit application (40 CFR 122.21). The RPA spreadsheet estimates the 95th percentile upper concentration of each pollutant. The Predicted Max concentrations are compared to the Total allowable concentrations to determine if a permit limit is necessary. If the predicted max exceeds the acute or chronic Total allowable concentrations, the discharge is considered to show reasonable potential to violate the water quality standard, and a permit limit (Total allowable concentration) is included in the permit in accordance with the U.S. EPA Technical Support Document for Water Quality -Based Toxics Control published in 1991. 6. When appropriate, permit writers develop facility specific compliance schedules in accordance with the EPA Headquarters Memo dated May 10, 2007 from James Hanlon to Alexis Strauss on 40 CFR 122.47 Compliance Schedule Requirements. 7. The Total Chromium NC WQS was removed and replaced with a hexavalent chromium standard. As a cost savings measure, total chromium data results may be used as a conservative surrogate in cases where there are no analytical results based on chromium VI. In these cases, the projected maximum concentration (95th %) for total chromium will be compared against the water quality standard chromium VI. Page 3 of 3 Table 2.1: MonitoringRe uirements for Membrane WTPs The monitoring requirements included below identify various pollutants of concern including conventional parameters, nutrients, and toxicants. A brief rationale for the inclusion of these contaminants can be found in Appendix A. Other toxicants were not included because they were either not detected or rarely detected in the effluent data surveyed. However, if a pollutant specific problem is detected in the receiving stream, effluent, or source water then a monitoring requirement may be added for that parameter, Likewise, if data indicate that a pollutant is not present in the facility's discharge, that parameter may be dropped from the requirements. Limits should be added if the facility shows reasonable potential to exceed water quality standards for toxicants. New facilities should monitor for pollutants of concerns regardless of whether or not there is a ureter quality standard. Monitoring requirements can be re-evaluated during subsequent renewals. EFFLUENT CHARACTERISTICS LIMITS MONITORING REQUIREMENTS Monthly Average IVeekly Average Daily Maximum Measurement Frequency Sample Type Sample Locationl Flow2 Continuous Recording E Temperature3 See Table 5J Grab E,U,D Dissolved Oxygen3 See Table 5.1 Grab E,U,D Salinity See Table 5.1 Grab E,U,D Conductivity See Table 5.1 Grab E,U„D pH Freshwater: Saltwater: 6.0 - 9.0 6.8 - 8.5 s.u. s.u. See Table 5.1 Grab E,U,D Total Residual Chlorine' Freshwater: Saltwater: 17-28 (ig/L 13 ug/L See Table 5.1 Grab E Total Dissolved Solids See Table 5.1 Grab Turbidity5 See Table 5.1 Grab E Total Arsenic Limit based on potential Monthly Grab E Total Copper Lirnit based on potential Monthly Grab E Total Chloride Limit based on potential Monthly Grab E Total Iron Limit based on potential Monthly Grab E Total Fluoride Limit based on potential Monthly Grab E Total Zinc Limit based on potential Monthly Grab E Ammonia Nitrogen Limit based on potential Monthly Grab E Total Nitrogen (TN)6 Quarterly Grab E Total Phosphorus (TP)b Quarterly Grab E Whole Effluent Toxicity Monitoring' Quarterly Grab E Notes to permit writers: 1. Sampling locations: E= Effluent, U= Upstream of discharge location, D= Downstream of discharge location. 2. Continuous monitoring is required for facilities discharging > 50,000 gpd. Instantaneous measurement or estimates are allowed if the permitted flow is less than 50,000 gpd. Duration of discharge should be noted in log books. 3. The facility may petition to have DO and temperature monitoring removed from the permit after monitoring for 1 permit cycle. 4. Footnote for permit: Limit and monitor only if the facility adds chlorine or chlorine derivatives to water that is eventually discharged. The Division shall consider all effluent TRC values reported below 50 ug/l to be in compliance with the permit. However, the Permittee shall continue to record and submit all values reported by a North Carolina certified laboratory (including field certified), even if these values fall below 50 ug/l. 5. If the receiving stream is impaired for turbidity a daily maximum limit should be given. See Appendix A for limit and footnote. 6. Facilities under 0.05 MGD should only monitor for nutrients if discharging into a NSW, 7. See Table 5.2 for WET Test Requirements and Appendix B for monitoring language. _3_ Affidavit of Publication STATE OF NORTH CAROLINA COUNTY OF BEAUFORT Ann Potter, being duly sworn, on oath says she is and during all times herein stated has been an employee of Washington Newsmedia, Inc. publisher and printer of the The Washington Daily News (the "Newspaper"), has full knowledge of the facts herein stated as follows: 1. The Newspaper printed the copy of the matter attached hereto (the "Notice") was copied from the columns of the Newspaper and was printed and published in the English language on the following days and dates: 09/02/20 2. The sum charged by the Newspaper for said publication is the actual lowest classified rate paid by commercial customer for an advertisement of similar size and frequency in the same newspaper in which the Notice was published. 3. There are no agreements between the News- paper, publisher, manager or printer and the officer or attorney charged with the duty of placing the at- tached legal advertising notice whereby any advan- tage, gain or profit accrued to said officer or attorney SIGNED:. Ann Potter, Employee Subscribed and sworn to before me this 2nd Day of September, 2020 Amy M. Whitaker, Notary Public Beaufort County, NC My commission expires 08-25-2023 Account # WNL00006744WNL/LOC Ad # 1101532 NCDENR 1617 MAIL SERVICE CENTER RALEIGH NC 27699 Public Notice North Carolina Environmental Management Commission/NPDES Unit 1617 Mail Service Center Raleigh, NC 27699-1617 Notice of Intent to Issue a NPDES Wastewater Permit NC0086584 Town of Belhaven The North Carolina Environ- mental Management Com- mission proposes to issue a NPDES wastewater discharge permit to the person(s) listed below. Written comments re- garding the proposed permit will be accepted until 30 days after the publish date of this notice. The Director of the NC Division of Water Resources (DWR) may hold a public hearing should there be a significant degree of public interest. Please mail comments andtor information requests to DWR at the above address. Interested persons may visit the DWR at 512 N. Salisbury Street, Raleigh, NC to review information on file. Ad- ditional information on NPDES permits and this notice may be found on our website: httoal deo.nc.00vlaboutldivisions/ water-resources/water-resourc- es-permits/wastewater-branch/ nodes-wastewater/oublic-notic- pl,or by calling (919) 707-3601. The Town of Belhaven request- ed renewal of NPDES permit NC0086584 for its WTP/Beau- fort County. Facility discharges to an unnamed tributary to Pan- tego Creek/Tar-Pamlico River Basin. 3/11/2021 Mail - Denard, Derek - Outlook RE: Draft NPDES Permit NCO086584 -Town of Belhaven WTP - Grade I Physical Chemical WPCS Moore, Cindy <cindy.a.moore@ncdenr.gov> Thu 8/27/2020 8:06 AM To: Denard, Derek <derek.denard@ncdenr.gov> I am good with this Cindy From: Denard, Derek Sent: Thursday, August 27, 2020 3:04 AM To: water@belhavennc.us Cc: Tankard, Robert <robert.tankard@ncdenr.gov>; Moore, Cindy <cindy.a.moore@ncdenr.gov>; Kinney, Maureen <Maureen.Kinney@ncdenr.gov> Subject: Draft NPDES Permit NC0086584 -Town of Belhaven WTP - Grade I Physical Chemical WPCS Please find the attached draft permit NC0O86584 for the Town of Belhaven WTP. In order to provide more convenience, control, and security to our permittees and assist them in processing their transactions, the Division of Water Resources is currently transitioning towards electronic correspondence. This will hopefully provide more efficient service to our permittees and other partners and will allow us to more effectively process and track documents. We are writing to ask you for your approval of the transmittal of documents related to your permitting and related activities with the Division in an electronic format. Documents will be emailed to the appropriate contact person(s) in your organization in a PDF format. Please respond to me through email with verification that transmittal of your documents in an electronic manner is acceptable to you. Please respond to this email confirming that you received the attached document(s), were able to open and view the document(s) and have saved/printed a copy for your records. If you have any questions, please feel free to contact me. Sincerely, Derek Denard Environmental Specialist N.C. Division of Water Resources N.C. Department of Environmental Quality 919 707 3618 office 919 707 9000 main DWR derek.denard@ncdenr.gov 1617 Mail Service Center Raleigh, NC 27699-1617 Email correspondence to and from this address is subject to the https://outlook.office365.com/mail/AAMkADdhYTVmZDBILTESZDctNG15MC04Zj1iLWU4MjVhZTBhMmJkMgAuAAAAAADg3GZR8iZnTYW56121 cjmNA... 1/2 3/11/2021 Mail - Denard, Derek - Outlook North Carolina Public Records Law and may be disclosed to third parties. https://outlook.office365.com/mail/AAMkADdhYTVmZDBILTESZDctNG15MC04Zj1iLWU4MjVhZTBhMmJkMgAuAAAAAADg3GZR8iZnTYW56121 cjmNA... 2/2 3/11/2021 Mail - Denard, Derek - Outlook Re: Belhaven WTP #NC0086584 Denard, Derek <derek.denard@ncdenr.gov> Thu 8/27/2020 4:57 PM To: Mays, Paul M <paul.mays@ncdenr.gov> Cc: Tankard, Robert <robert.tankard@ncdenr.gov>; Bullock, Robert <robert.e.bullock@ncdenr.gov> Paul, The expiration date should have been November 30, 2024. I will have to start over with a new map. Sure it is easy if you have ArcGIS desktop. I do not have access to the previous permit writer's ArcGIS files either. I have a way to do it using my GIS Online account working remotely from home. Thanks for your review and comments. Derek Derek Denard Environmental Specialist N.C. Division of Water Resources N.C. Department of Environmental Quality 919 707 3618 office 919 707 9000 main DWR derek.denard@ncdenr.gov 1617 Mail Service Center Raleigh, NC 27699-1617 Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. From: Mays, Paul M <paul.mays@ncdenr.gov> Sent: Thursday, August 27, 2020 4:18 PM To: Denard, Derek <derek.denard@ncdenr.gov> Cc: Tankard, Robert <robert.tankard@ncdenr.gov>; Bullock, Robert <robert.e.bullock@ncdenr.gov> Subject: Belhaven WTP #NC0086584 Mr. Denard, After reviewing the draft permit two small issues came to light. The first is the expiration date for the permit is incorrect (Nov 30th 2019). The second issue is the placement of outfall 001 symbology on the last page. I have provided a better estimate based on field observations during inspections completed by myself and Mr. Bullock of https://outlook.office365.com/mail/AAMkADdhYTVmZDBILTESZDctNG15MC04Zj1iLWU4MjVhZTBhMmJkMgAuAAAAAADg3GZR8iZnTYW56121 cjmNA... 1/2 3/11/2021 Mail - Denard, Derek - Outlook the facility. Please see the attached document (Bellhaven Outfall.PNG). The blue dots (roughly drawn) on the attachment is approximately where the Outfall 001 is. In short, outfall 001 is further to the northeast by a hundred or so feet. It seems the map was derived via ArcGis. This would be a simple matter of using the drawing tool to derive a new point, editing the GPS coordinates of two layers or a few other simple methods. Let me know if you need anything else and I appreciate your time, Paul M. Mays Paul M. Mays Environmental Specialist 1— Water Quality Regional Operations Department of Environmental Quality— Division of Water Resources 252-948-3940 direct 252-946-6481 office paul.mays@ncdenr.gov 943 Washington Square Mall Washington, NC 27889 C APC1 INA Mpu6nen1 of E,v. euntnt I �6ual�." Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. https://outlook.office365.com/mail/AAMkADdhYTVmZDBILTESZDctNG15MC04Zj1iLWU4MjVhZTBhMmJkMgAuAAAAAADg3GZR8iZnTYW56121 cjmNA... 2/2 Q l 1 ;CT6 -{ 4 5 1 i f \ .4 a''* _ - • • Style 1;5,oaa �'�, ♦ - _ { i • — - __ ;- tom ,' 4utfall e # f \ �� ;�'� -, - Belhaven * . +�'•-• f, ='. ��Yx - � l r r a it.... ti r .: *. 1ti r 264 v\ l ' ,•. �r Belhaven � r Iars 99 Gum Ps � t . :r►,} , - 4'` . • ! Apo --" -. Gopyr;ght2G13'haiiona' o€jraphic Saciety,i-"cubed I ... _ . _ -r'-• :.5g�...ir a .'l' Town Belhaven of \ + * mm� p� gym# Belhaven WTP jit** SIMIftgi Tim NPaES Permit NC0086584 �nit*y ki ReceivingStream: UT to Pante o Creek Stream Class; SC; NSW Stream Segment: 29-34-34-(2) Sub -Basin #: 03-03-07rt River Basin: Tar -Pamlico HUC: 0302010403 County: Beaufort SCALE 1:24,000 Facility Location scale not shown USGS quad: ?an4ega 35.55722°,-76.62889° 3/12/2021 Mail - Denard, Derek - Outlook Fw: Draft NPDES Permit NC0O86584 -Town of Belhaven WTP - Grade I Physical Chemical WPCS Denard, Derek <derek.denard@ncdenr.gov> Fri 8/28/2020 11:22 AM To: sewer@gotricounty.com <sewer@gotricounty.com> 1 attachments (2 MB) NC0086584 Draft 2020.pdf; Please find the attached draft permit NC0O86584 for the Town of Belhaven WTP. In order to provide more convenience, control, and security to our permittees and assist them in processing their transactions, the Division of Water Resources is currently transitioning towards electronic correspondence. This will hopefully provide more efficient service to our permittees and other partners and will allow us to more effectively process and track documents. We are writing to ask you for your approval of the transmittal of documents related to your permitting and related activities with the Division in an electronic format. Documents will be emailed to the appropriate contact person(s) in your organization in a PDF format. Please respond to me through email with verification that transmittal of your documents in an electronic manner is acceptable to you. Please respond to this email confirming that you received the attached document(s), were able to open and view the document(s) and have saved/printed a copy for your records. If you have any questions, please feel free to contact me. Sincerely, Derek Denard Environmental Specialist N.C. Division of Water Resources N.C. Department of Environmental Quality 919 707 3618 office 919 707 9000 main DWR derek.denard@ncdenr.gov 1617 Mail Service Center Raleigh, NC 27699-1617 Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. https://outlook.office365.com/mail/AAMkADdhYTVmZDBILTESZDctNG15MC04Zj1iLWU4MjVhZTBhMmJkMgAuAAAAAADg3GZR8iZnTYW56121 cjmNA... 1/1 3/12/2021 Mail - Denard, Derek - Outlook Undeliverable: Draft NPDES Permit NC0086584 -Town of Belhaven WTP - Grade Physical Chemical WPCS Microsoft Outlook <MicrosoftExchange329e71 ec88ae4615bbc36ab6ce41109e@ncconnect.onmicrosoft.com> Fri 8/28/2020 3:10 AM To: water@belhavennc.us <water@belhavennc.us> 1 attachments (2 MB) Draft NPDES Permit NC0086584 -Town of Belhaven WTP - Grade I Physical Chemical WPCS; Delivery has failed to these recipients or groups: water@belhavennc.us (water@belhavennc.us) Your message couldn't be delivered. 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Moore, Cindy <cindy.a.moore@ncdenr.gov>; Kinney, Maureen <Maureen.Kinney@ncdenr.gov> 1 attachments (2 MB) NC0086584 Draft 2020.pdf; Please find the attached draft permit NC0O86584 for the Town of Belhaven WTP. In order to provide more convenience, control, and security to our permittees and assist them in processing their transactions, the Division of Water Resources is currently transitioning towards electronic correspondence. This will hopefully provide more efficient service to our permittees and other partners and will allow us to more effectively process and track documents. We are writing to ask you for your approval of the transmittal of documents related to your permitting and related activities with the Division in an electronic format. Documents will be emailed to the appropriate contact person(s) in your organization in a PDF format. Please respond to me through email with verification that transmittal of your documents in an electronic manner is acceptable to you. Please respond to this email confirming that you received the attached document(s), were able to open and view the document(s) and have saved/printed a copy for your records. If you have any questions, please feel free to contact me. Sincerely, Derek Denard Environmental Specialist N.C. Division of Water Resources N.C. Department of Environmental Quality 919 707 3618 office 919 707 9000 main DWR derek.denard@ncdenr.gov 1617 Mail Service Center Raleigh, NC 27699-1617 Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. https://outlook.office365.com/mail/AAMkADdhYTVmZDBILTESZDctNG15MC04Zj1iLWU4MjVhZTBhMmJkMgAuAAAAAADg3GZR8iZnTYW56121 cjmNA... 1/1 3/11/2021 Mail - Denard, Derek - Outlook Re: [External] Draft NPDES Permit NC0086584 Denard, Derek <derek.denard@ncdenr.gov> Tue 9/15/2020 3:38 PM To: water@townofbelhaven.com <water@townofbelhaven.com> Steven. It should have been "January, April, July, and October". I used a template and missed this detail. Derek Denard Environmental Specialist N.C. Division of Water Resources N.C. Department of Environmental Quality 919 707 3618 office 919 707 9000 main DWR derek.denard@ncdenr.gov 1617 Mail Service Center Raleigh, NC 27699-1617 Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. From: water@townofbelhaven.com <water@townofbelhaven.com> Sent: Monday, September 14, 2020 7:50 AM To: Denard, Derek <derek.denard@ncdenr.gov> Subject: [External] Draft NPDES Permit NC0086584 CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to report.spam@ nc.gov Mr. Denard I need to clarify the months of the Acute Toxicity Monitoring because on page three it has months January, April, July, and October then on page four it is showing months February, May, August, and November. I would prefer months January, April, July, and October Steve Hall https://outlook.office365.com/mail/AAMkADdhYTVmZDBILTESZDctNG15MC04Zj1iLWU4MjVhZTBhMmJkMgAuAAAAAADg3GZR8iZnTYW56121 cjmNA... 1/1 2/6/2021 Mail - Denard, Derek - Outlook RE: Peer Review for NCO086584 Belmont WTP Phillips, Emily <Emily.Phillips@ncdenr.gov> Fri 9/18/2020 12:00 PM To: Denard, Derek <derek.denard@ncdenr.gov> Looks good, from what I can tell. Have a good weekend! Emily From: Denard, Derek <derek.denard@ncdenr.gov> Sent: Wednesday, September 16, 2020 3:50 PM To: Phillips, Emily <Emily.Phillips@ncdenr.gov> Subject: Peer Review for NC0086584 Belmont WTP ENC0086584 Town of Belhaven - Belhaven WTP Thanks, Derek Denard Environmental Specialist N.C. Division of Water Resources N.C. Department of Environmental Quality 919 707 3618 office 919 707 9000 main DWR derek.denard@ncdenr.gov 1617 Mail Service Center Raleigh, NC 27699-1617 Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. https://outlook.office365.com/mail/AAMkADdhYTVmZDBILTESZDctNG15MC04Zj1iLWU4MjVhZTBhMmJkMgAuAAAAAADg3GZR8iZnTYW56121 cjmNA... 1/1 4/23/2021 Mail - Denard, Derek - Outlook [External] RE: Issuance of NPDES Permit NC0086584 - Town of Behaven WTP water <water@townofbelhaven.com> Sun 4/18/2021 6:37 PM To: Denard, Derek <derek.denard@ncdenr.gov> CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to Report Spam. I received the email with the permit attached. I will print the document. The State should reduce my next annual permit fee to reflect the passed on cost to me and the savings to the State. Stephen Hall Sent from my U.S. Cellular® Smartphone Original message From: "Denard, Derek" <derek.denard@ncdenr.gov> Date: 4/16/21 1:17 PM (GMT-05:00) To: sewer@gotricounty.com, water@townofbelhaven.com, sewer@rsnet.org Cc: "Tankard, Robert" <robert.tankard@ncdenr.gov>, "Mays, Paul M" <paul.mays@ncdenr.gov>, "Moore, Cindy" <cindy.a.moore@ncdenr.gov>, "Thomas, Zachary T" <zachary.thomas@ncdenr.gov>, "Weaver, Charles" <charles.weaver@ncdenr.gov> Subject: Issuance of NPDES Permit NC0086584 - Town of Behaven WTP Dear Mr. Hall: In order to provide more convenience, control, and security to our permittees and assist them in processing their transactions, The Division of Water Resources is currently transitioning towards electronic correspondence. This will hopefully provide more efficient service to our permittees and other partners and will allow us to more effectively process and track documents. We are writing to ask you for your approval of the transmittal of documents related to your permitting and related activities with the Division in an electronic format. Documents will be emailed to the appropriate contact person(s) in your organization in a PDF format. Please respond to me through email with verification that transmittal of your documents in an electronic manner is acceptable to you. Please respond to this email confirming that you received the attached document(s), were able to open and view the document(s) and have saved/printed a copy for your records. If you have any questions, please feel free to contact me. Sinclerey, Derek Denard Environmental Specialist N.C. Division of Water Resources N.C. Department of Environmental Quality https://outlook.office365.com/mail/AAMkADdhYTVmZDBILTESZDctNG15MC04Zj1iLWU4MjVhZTBhMmJkMgAuAAAAAADg3GZR8iZnTYW56121 cjmNA... 1/2 4/23/2021 Mail - Denard, Derek - Outlook 919 707 3618 office 919 707 9000 main DWR derek.denard@ncdenr.gov 1617 Mail Service Center Raleigh, NC 27699-1617 Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. https://outlook.office365.com/mail/AAMkADdhYTVmZDBILTESZDctNG15MC04Zj1iLWU4MjVhZTBhMmJkMgAuAAAAAADg3GZR8iZnTYW56121 cjmNA... 2/2