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HomeMy WebLinkAboutNCG120006_MONITORING INFO_20200115PERMIT NO. DOC TYPE DOC DATE W 5 STORMWATER DIVISION CODING SHEET NCG PERMITS /4(- G /a,()b�' ❑ HISTORICAL FILE J MONITORING RI ❑ of b �u b YYYYMMDD / Energizer. January 6th,2020 Mr. Bradley Bennett NC DEQ Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Subject: Stormwater Discharge Outfall Monitoring Report Dear Mr. Bennett: Energizer Battery Manufacturing, Inc. 419 Art Bryan Drive Asheboro, N.C. 27203 RECEIVED JAN 15 2020 CENTRAL FILES DWR SECTION Attached is the Stormwater Discharge Outfall Monitoring semi-annual report for ENERGIZER Battery's industrial landfill as required by General Permit No. NCG 120000 for the month of December 2019. Pyramid Environmental Inc. was retained to perform the required stormwater sampling. The location of our site is shown on the maps in Attachment A. A qualitative monitoring report for Outfall A taken at the time of the sampling event is presented in Attachment 13. Laboratory results are presented in Table 1, Attachment C, which lists all results since the installation of Weir A. Table 2, in Attachment C, shows the historical laboratory results for Outfall #1 and #2, which preceded Weir A. The completed Semi -Annual Stormwater Discharge Monitoring Report is included as Attachment D. The analysis of the December 13th sampling event from Weir A recorded the COD at 36 mg/L and the TSS at 21.2 mg/L, therefore, the December 13" , 2019 sampling event concluded all parameters were below the benchmark concentrations per general permit NCG 1200000. Additionally, the sampling event reported a Fecal Coliform value of 1,800 col/100mL, which is above the benchmark. It should be noted however, the landfill was relieved of the compliance requirement for this benchmark because the landfill contains a single waste stream, alkaline batteries, which cannot contribute to this benchmark. If you have any questions, please call Julia Bowman, the Environmental Coordinator for Energizer's Asheboro facilities, at 336/672- 4546. Sincerely, Avt� G/�, Steve Hall Plant Manager i Energizer Battery Manufacturing, Inc. 419 Art Bryan Drive Asheboro, N.C. 27203 cc: Paxton Arthurs — Randolph County Public Works Director Central Files —Division of Water Quality, Raleigh i PVRolrA1 ENVIRONMENTAL & ENGINEERING, P.C. RECEIVED JAN 15 2020 Ms. Julia Bowman CENTRAL FILES Energizer Battery Manufacturing, Inc. DWR SECTION 419 Art Bryan Boulevard Asheboro, NC 27203 December 30, 2019 RE: Semi -Annual Stormwater Sampling and Analytical Results — 2nd Half 2019 Energizer Battery Landfill at Randolph County Landfill, Asheboro, NC Pyramid Project # 2019-342 Energizer PO # 7000038851 Dear Ms. Bowman: As requested by Energizer, Pyramid Environmental & Engineering, P.C. has completed the stormwater sampling and analysis for the referenced site. The site is shown on the site location map included in Attachment A. The Energizer Landfill is located within the Randolph County solid waste landfill and includes one outfall (Weir A). An aerial photograph showing the location of tile outfall is included inAttaehmentA. Corrective Action Plan and Re-Gradine of Energizer Landfill In November 2011, Energizer completed corrective actions at the landfill to direct all stormwater run-off from the active and inactive landfill cells to a retention pond on the east side of the property. Areas of the property were graded, and soil berms were constructed to direct all stormwater to the retention pond. The purpose of the corrective actions was to improve the quality of the stormwater run-off that leaves the property. As part of the corrective actions, the two previously used outfalls were eliminated, and a new outfall was created (Weir A). The v- notch weir that was previously located at outfall #02 was moved and installed on the down gradient side of the retention pond in the riprap energy dissipation zone. Sample Collection and Laboratory Analysis On December 13, 2019, the stormwater samples were successfully collected at the site by Alan McFadden of Pyramid during a representative rain event. The qualitative monitoring report was completed for Weir A by Pyramid and is included in Attachment B. The qualitative monitoring report describes the visual appearance of the stormwater run-off at the time of the sampling event. No unusual conditions were observed by Pyramid. The stormwater samples were placed on ice and transported to Research and Analytical Laboratories, Inc. in Kernersville, North Carolina. The samples were analyzed for fecal colifolm, total suspended solids (TSS), chemical oxygen demand (COD) and pH. In 2019, the NC Division of Water Quality added pH to the list of required parameters for General Permit NCG 120000. P.O. Box 16265 • Greensboro, NC 27416 503 Industrial Ave • Greensboro, NC 27406 Phone (336)335-3174 • Fax (336)691-0648 • Toll Free (866)545-9507 Email: Infonovmmidenvironmental com wN%w.pvmmidenvironmental com The laboratory results of the stormwater samples are presented in Table 1, which is included as Attachment C. As shown in Table 1, the detected concentrations of TSS and COD at Weir A do not exceed the benchmark values specified in General Permit NCG120000 and laboratory pH reading was within the specified range of 6.0 — 9.0. The detected concentration of fecal coliform at Weir A (1,800 colonies/100 mis), exceeds the benchmark value of 1,000 colonies/100 mis specified in the general permit. Energizer has received an exemption from the DEQ for monthly sampling of fecal coliform. Regardless of the results, the fecal coliform analysis is only required as part of the normal semi-annual sampling events. For comparison purposes, a table of historical analytical results for the former outfalls is also presented in Attachment C. A copy of the laboratory report for the December 13th, 2019 sampling event is included in Attachment C. Based on the results of the December 2019 semi-annual stormwater sampling event, monthly sampling and analysis is not required at Weir A at this time. Pyramid also completed the stormwater discharge monitoring report for Weir A as specified in General Permit NCG120000. The completed monitoring report is included as Attachment D. A representative of Energizer is required to sign page two of the monitoring report and send the original and one copy to the address shown on page two. The next semi-annual sampling event will be performed between January I and June 30, 2020. The samples will be analyzed for the compounds as specified in the general permit. Please review this information and call me at 335-3174 if you have any questions. Sincerely, Brett S. Higgins Project Manager Attachments: A, B, C, and D Energcer Landjill Site — Semi -Annual Stormwater Sampling 12130/19 Pyramid Project 9 2019-342 2 1 � rIJ� ii SITE LOCATION l 1 / USGS IDENTIFICATION USGS 7.S ASHEBORO/RANDLEMAN, NC MINUTE YAP ORICINAI DATE: 1970/1970 PHOTOREVISION 1g81/1981 GATE: PRIMARY HIGHWAY, HARD SURFACE SECONDARY Hl"AY, HARD SURFACE LIGHT -DUTY ROAD HARD OR SCALES 1/2 0 1000 0 2000 4000 6000 1' = 2000' ES: ►TOPOGRAPHICAL CONTOUR INTERVAL = 10 FEET ► PHOTOREVISIONS DENOTED IN PURPLE IMPROVED SURFACE MAGNETIC UNIMPROVED ROAD NORfM STATE ROAD ® U.S. ROUTE INTERSTATE ROUTE rL ENERGIZER BATTERY 1 •-2ooD• -- ENERGIZER LANDFILL _ T Il bdFMf! � °OC `=",om^ PYRAMID /SHEBGRD aNG GARDLNA 11 /2B/OS STONWMIFP � ENVIRONMENTAL B ENGINEERING, P.C. TOPOGRAPHIC MAP USGSTOPO �� Fr .mw,�Y F�o„v. UnremeE iRh Deep Rive( Google Earth A N 2017 Coale 1 200 ft ATTACHMENT B �r NC®ENR Stormwater Discharge Outfall (SDO) Qualitative Monitoring Report Forguidance on filling out thisform, please visit: littp://12ort-,il.nc(leni-.org/web/`w(i/ws/`su/nl2dessw#tal)-4 Permit No.: or Certificate of Coverage No.: Facility Name: Energizer Landfill at Randolph County Landfill County: Randolph Phone No. 336-672-4556 RECRvEF Inspector: _ fAI CA Date of Inspection: Time of Inspection: Total Event Precipitation (inches): 1.9 to DWR SECTION Was this a "Representative Storm Event' or "Measureable Storm Event" as defined by the permit? (See nformation below.) Yes ❑ No Please verify whether Qualitative Monitoring must be performed during a "representative storm event" or "measureable storm event" (requirements vary, depending on the permit). Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be performed during a "representative storm event' or during a "measureable storm event" However some permits do not have this requirement. Please refer to these definitions, if applicable. A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than 0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no { precipitation. A "measurable storm event' is a storm event that results in an actual discharge from the t permitted site outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter interval is representative for local storm events during the sampling period, and the permittee obtains approval from the local DWQ Regional Office. By this signature, I certify that this report is accurate and complete to the best of my knowledge: (Signature of Permittee or Designee) Pagel of 2 SWU-242, Last modified 10/25/2012 1. Outfall Description: Outfall No. Weir A Structure (pipe, ditch, etc.) V-notch Weir Receiving Stream: Intermittent unnamed stream to Deep River Describe the industrial activities that occur within the outfall drainage area: Industrial Landfill 2. Color: Describe the color of the dis har$e using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: tt b r41At Yt, 3. Odor: Describe anyr 0 Carlo stinct odors that the discharge weak chlorine odor, etc.): Y ,,that i) 5e rit have (i.e., smells strongly of oil, 4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: f 1J 3 4 5 5. Floating Solids: Choose the number which best describes the amount of Floating solids in the stormwater discharge, where 1 is no solids and 5 is the surface covered with Floating solids: 10 2 3 4 5 6. Suspended Solids: Choose the number which best describes the amount of suspended solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy: 1 © 3 4 5 7. Is there any foam in the stormwater discharge? Yes No B. Is there an oil sheen in the stormwater discharge? Yes N� 9. Is there evidence of erosion or deposition at the outfall? Yes No 10. Other Obvious Indicators of Stormwater Pollution: List and describe No other obvious indicators of pollution Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be indicative of pollutant exposure. These conditions warrant further investigation. Page 2 of 2 SWU-242, Last modified 10/25/2012 TABLE 1 Stormwater Analytical Results for Weir A (2011 - 2019) Energizer Battery Manufacturing, Inc. Landfill Site - Randolph County, NC PARAMETER UNITS Date Laboratory Results Benchmark Concentration per General Permit NCG120000 Arithmetic Mean WeirA Chemical Oxygen Demand (COD) mg/L 11/29111 31.0 120 51.3 12/07111 202.0 01/11/12 1 24.0 04126/12 47.0 09118/12 37.0 10115/12 NA 01114/13 27.0 02/19/13 NA 10107113 72.0 01110/14 33.0 10/16/14 84.0 03/05/15 63.0 10/28/15 79.0 05117/16 37 12106116 10 04124/17 41 12120117 41 02107118 16 10111/18 42 04/05/19 52 12113/19 36 Fecal Conform (Colonies 1100ml) col/ 100ml 11/29111 NA 1,000 2,830.8 12/07/11 NA 01/11/12 16 04/26/12 NA 09/18/12 >12,000 10/15112 NA 01/14/13 6,000 02119/13 NA 10/07/13 4,000 01/10/14 216.0 10/15/14 6,000.0 03105/15 94.0 10128115 11,200 05/17116 314 12/06116 211 04/24/17 2400 12/20/17 31 02/07118 460 10/11/18 8,600 04105119 1,120 12/13119 1,800 Page 1 of 2 TABLE 1 Stormwater Analytical Results for Weir A (2011 - 2019) Energizer Battery Manufacturing, Inc. Landfill Site - Randolph County, NC PARAMETER UNITS Date Laboratory Results Benchmark Concentration per General Permit NCG120000 Arithmetic Mean Weir A Total Suspended Solids (TSS) J mg/L 11/29/11 598.0 100 151.6 12/07/11 690.0 01/11/12 189.0 04/26/12 724.0 09/18/12 266.0 10116112 30.4 01114/13 62.0 02/19/13 18.0 10107113 18.0 01110/14 53.0 10115/14 37.0 03/05/15 47.7 10/28/15 14.4 05/17/16 33.6 12/06/16 12.6 04/25117 20.8 12/20/17 233.0 02/07/18 14.2 10111/18 13.0 04/05/19 87.2 12113119 21.2 PH 04/05/19 6.7 6.0-9.0 6.6 12/13119 6.50 mg& = Milligrams per lifer NS = Not Sampled NA = Not Analyzed for this parameter ND = Not detected at or above the adjusted reporting limit In 2019 the NC DWQ added pH as a required parameter for General Permit NCG 120000 Page 2 of 2 TABLE 2 Stormwater Analytical Results (Sept. 1997 - October 2011 ) Energizer Battery Manufacturing, Inc. Landfill Site - Randolph County PARAMETER UNITS Date Laboratory Results Outfall # 01 Arithmetic Mean Outfall #1 Outfall # 02 Arithmetic Mean Outfall 42 Benchmark Concentrations (General Permit NCG120000) Chemical Oxygen Demand (COD) mg/L 09124197 96.0 222.6 NS 656.3 120 12116/98 43.0 NS 12/21/99 74.0 NS 03115/01 48.0 1,380.0 10111/02 27.0 40.5 12110/03 304.0 384.0 08/12104 373.0 268.0 11121105 71.0 515.0 09/13/06 140.0 170.0 05128/08 190.0 430.0 10/09/08 82.0 847.0 06105/09 218.0 230.0 10/14/09 257.0 635.0 12/02/09 440.0 280.0 01121/10 340.0 1,320.0 02109/10 451.0 2,240.0 05/17/10 463.0 1,210.0 07127/10 300.0 1,420.0 08/19/10 230.0 1,300.0 01/26/11 63.0 130.0 02128/11 115.0 1,200.0 03/30/11 57.0 215.0 04/26/11 NA 277.0 07/25/11 NA 133.0 09/21/11 737 135.0 10/11/11 NA 336.0 Stormwater Analytical Results (Sept. 1997 -October 2011) Energizer Battery Manufacturing, Inc. Landfill Site - Randolph County PARAMETER UNITS Date Laboratory Results Outfall # 01 Arithmetic Mean Outfall #1 Outfall # 02 Arithmetic Mean Outfall #2 Benchmark Concentrations (General Permit NCG120000) Fecal Coliform (Colonies l 100ml) col/ t00ml 09124/97 6,000 3,728.8 NS 22.7 i 1,000 12116198 12,000 NS 12/21/99 < 1.0 NS 03115/01 2,200 < 1.0 10111/02 2,800 60.0 12/10/03 300 0.0 08112/04 >12,000 <1.0 11/21105 >12,000 0.0 09/13/06 >17,000 <2.0 05/28108 6,400 <2.0 10/09/08 1,080 <4 06/05/09 80 4.0 10/14/09 4,800.0 <4 12/02109 NA NA 01/21110 4.0 NA 02/09110 <4 NA 05117/10 9,000.0 <1 07127110 NA NA 08/19/10 NA NA 01/26/11 82.0 <20 02/28111 NA NA 03103111 NA NA 04126111 NA NA 07/25/11 NA NA 09/21/11 >16,000 4.0 10/11/11 NA NA TABLE 2 Stormwater Analytical Results (Sept. 1997 - October 2011) Energizer Battery Manufacturing, Inc. Landfill Site - Randolph County PARAMETER UNITS Date Laboratory Results Outfall # 01 Arithmetic Mean Outfall #1 OudalI # 02 Arithmetic Mean Outfall #2 Benchmark Concentrations (General Permit NCG120000) Total Suspended Solids (TSS) mglL 09124/97 324.0 484.8 NS 1,516.4 100 12116/98 117.0 NS 12/21/99 63.0 NS 03/15/01 26.8 56.0 10111/02 258.0 1,270.0 12/10103 780.0 315.0 08/12/04 126.0 920.0 11/21/05 114.0 76.0 09113/06 150.0 180.0 05128/08 77.0 120.0 10/09108 22.7 580.0 06/05/09 357.0 335.0 10114/09 72.0 44.5 12102/09 97.0 96.0 01/21/10 NA 271.0 02109/10 NA 432.0 05121/10 290.0 1,100.0 07/27110 NA 3,580.0 08119110 NA 210.0 01126111 510.0 550.0 02/28111 3,640.0 3,670.0 03130111 382.0 415.0 04126111 677.0 289.0 07125/11 392.0 1,510.0 09/21111 1,000 18,800.0 10/11111 1 13190 58.7 Note: Stormwater samples were not successfully collected in 2007 mg1L = Milligrams per liter NS = Not Sampled NA = Not Analyzed for this parameter RESEARCa & ANA�yiriW I-AboRATORiEsP INC. For: Pyramid Environmental 503 Industrial Avenue Greensboro, NC 27406 Attn: Brett.Higgins Report of Analysis 12/20/2019 3-;•iqy t'-6kiZ. :o W NC1134 a;Cn t NC H37701 ''• • ��7A6CTDP' � 5 Client Sample ID: Energizer Landfill Weir A Lab Sample ID: 76107-01 Site: Pyramid Environmental Collection Date: 12/13/2019 14:50 Parameter Method Result Units Rep Limit Analyst Analysis Date/Time COD EPA 410.4 36 mg/L 5 HW 12/16/2019 Fec Coli-MF SM 9222 D-1997 1800 col/100 ml 1 BJ 12/13/2019 1655 pH SM 4500 H+B-2000 6.50 Std. Units AB 12/132019 1659 Total Suspended Solids (TSS) SM 2540 D-1997 21.2 mg/L 5 AW 12/1812019 NA = not onolyzed q P.O. Box 473 706 Short Street Kernersville, North Carolina 27284 Tel 336.996-2641 Fax: 336-996-0326 vnvw.randalabs.com Page 1 ral_coa_basic_vtd RESEARCh & ANA1yTICA1 CHAIN OF CUSTODY RECORD LAbORATORIES, INC. Analytical / Process Consultations Phone (3361 996-2841 WATER lwnsre---- NIs-c ATE COMPANY Pyramid Environmental Y JOB No. 2019-342 .v wo• �' ry y ry`F . +� .; REQUESTED ANALYSIS +X v STREETADDRESS'O• 503Industrial Avenue PROJECT Energizer Landfill CITY. STATE. ZIP Greensboro, NC 27406 SNAPLER NMfE IPLFASE PRINT) CONTACT PHONE Brett Higgins 336-335-3174 SAMPL RSIDNA(UB' fANPIF.INHOER M USCDxLTI DEIE TIE CW8 EM EH Us ttMr[ wnt SXMI'LELOGrox Nn 1 14;5 X WM Weir X X TSS, pH, COD, & _ Fecal Coliform fRECEIVEO RELINOUISHED BY DAiENRAE BY REMARKS: SAMPLE TEMPERATURE AT RECEIPT C RELINDUISHE BY OATE[NI& RECEIVEDBY RECEIVED JAN 15 2020 CENTRAL FILES DWR SECTION Semi-annual Stormwater Discharge Monitoring Report for North Carolina Division of Energy, Mineral and Land Resources General Permit No. NCG120000 Date submitted December30,2019 CERTIFICATE OF COVERAGE NO. NCG12 0 0 0 6 FACILITYNAME Energizer Landfill COUNTY Randolph PERSON COLLECTING SAMPLES Brea Higgins- Pyramid Envuormental LABORATORY RSA Labom ones Lab Cert. # u Comments on sample collection or analysis: Part A: Stormwater Benchmarks and Monitoring Results SAMPLE COLLECTION YEAR 2019 SAMPLE PERIOD ❑ Jan -June X July -Dec or ❑ Monthly' !month) DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA ❑Zero -flow ❑Water Supply ❑SA QOther class o PLEASE REMEMBER TO SIGN ON THE REVERSE -) ❑ No discharge this period2 Curtail No. Date Sample Collected' (mo/dd/yr) 24-hour rainfall amount, Inches' , Chemical Oxygen Demand mg/L Fecal Coliform Colonies per 100 ml. Total Suspended Solids mg/L PH' Standard Units Benchmarks _ - 220 1000 100 or 50' 6.0-9.0 Parameter Code - 46529 00340 31616 C0530 00400 Weir 12/13119 1.76 36 1,800 21.2 6.50 ' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall. ' For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here. 3 The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement. 45ee General Permit text, Table 1, identifying the especially sensitive receiving water classifications where the more protective benchmark applies. Note: Results must be reported in numerical format. For example, do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non - numerical format. When results are below the applicable limits, they must be reported in the format. "<XX nri, where XX is the numerical value of the detection limit, reporting limit, etc. in ni Conversely, where fecal coliform results exceed the dilution upper limit, report the result as ">XX". Note: If you report a sample value In excess of the benchmark, you must Implement Tier 1, Tier 2, or Tier responses. See General Permit text. Permit Date: 11/1/2018-S/31/2021 SWU-248, last revised 11/1/2018 Page 1 of 2 Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month. No discharge this period' Outfall No. Date Sample Collected' (mo/dd/yr) 24-hour rainfall amount, Inches' Non -Polar Oil & Grease mg/L Total Suspended Solids, ni New Motor or Hydraulic Oil Usage, gal/man Benchmarks - - 15 100 or SIN — Parameter Code - 46529 00552 CO530 NCOIL Footnotes from Part A also apply to this Part B Note: If you report a sample value In excess of the benchmark, you must Implement Tier 1, TierZ or Tier3 responses. See General Permit text. FOR PART A AND PART B MONITORING RESULTS: • A BENCHMARK EXCEEDANCE TRIGGERS TIER I REQUIREMENTS. SEE PERMIT PART II SECTION B. • 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B. • TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO Q IF YES, HAVE YOU CONTACTED THE DEMUR REGIONAL OFFICE? YES ❑ NO ❑ REGIONAL OFFICE CONTACT NAME: Mall on orlg/nal copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results (or at end ofmonitorina period In the case of "No Discharge"reports) to Division of Water Quality Attn: DWQ Central Files 1617 Mail Service Center Raleigh, North Carolina 27699-1617 YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED: "I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted Is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." Signature of Permittee Permit Date: 11/i/2018-5/31/2021 Date SWU-248, last revised 11/1/2018 Page 2 of 2 STORMWATER DIVISION CODING SHEET NCG PERMITS PERMIT NO. (- G % a, v W DOC TYPE ❑ HISTORICAL FILE MONITORING REPORTS DOC DATE ❑ b C�-u to ) S YYYYMMDD W%A) STORMWATER DIVISION CODING SHEET NCG PERMITS PERMIT NO. 4L G Ou o 3 DOC TYPE ❑ HISTORICAL FILE 11 MONITORING REPORTS DOC DATE ❑C� 1 YYYYM M D D Field Operations Department City of Greensboro GREENSBORO December 31, 2019 Brandon Wise, Water Quality Supervisor North Carolina Department of Environmental Quality 450 West Hanes Mill Road, Suite 300 Winston-Salem, NC 27105 Reference: City of Greensboro -White Street Landfill NPDES General Permit NCG120000 COC Number NCG120013 Dear Mr. Wise: JAN X 0, zJ jo This letter shall serve as an update to the April 24, 2019 letter. Analytical results for December 2019 showed benchmark exceedances of chemical oxygen demand (COD) i fall:b01 and Total Suspended Solids (TSS) in Outfalls 001, 004 and 005. For this new permit period beginni gLNovember 2018, these results place all outfalls into a Tier I designation. The permit term results for Outfalls 001, 004 and 005 are summarized below: Outfall Collection Date COD Benchmark 120mg/L TSS Benchmark 100mg/L Comments 001 04/05/19 85 13 12/17/19 193 870 Tier I for COD and TSS 004 04/05/19 224 80 Tier I for COD 12/17/19 153.6 123 Tier I for TSS 005 04/05/19 51 38 12/17/19 190.7 181 Tier Ifor TSS The December 2019 sampling event shall serve as the second semi-annual event for the facility, required under NPDES General Permit NCG120000. Sincerely, Lorien Deaton, Environmental Service Analyst Field Operations Department Cc: Richard P. Lovett, Environmental Services Support Manager RECEIVED JAN 10 2020 CENTRAL FILES DWR SECTION Semi-annual Stormwater Discharge Monitoring Report for North Carolina Division of Water Resources General Permit No. NCG120000 Date submitted 1/3/2019 CERTIFICATE OF COVERAGE NO. NCG12 0 0 1 3 FACILITYNAME While Street Landfill COUNTY Guilford PERSON COLLECTING SAMPLES Lorien R. Deaton LABORATORY Pace Lab Cent. # 12 Comments on sample collection or analysis: 001 Semi-annual / 004,005 Quarterly Sample Part A: Stormwater Benchmarks and Monitoring Results SAMPLE COLLECTION YEAR 2019 SAMPLE PERIOD ❑ Jan -June ❑■ July -Dec or ❑ Monthly' (month) DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA ❑Zero -flow ❑■ Water Supply ❑SA []Other PLEASE REMEMBER TO SIGN ON THE REVERSE a No discharge this period ?2 Outfall No. Date Sample � Collected (mo/dd/yr) 24-hour rainfall amount, Inches' Chemical Oxygen Demand Fecal Coliform Total Suspended Solids Benchmarks =__> - - 120 mg/L 1000 count per 100 mL 100 mg/L or 50 mg/L4 001 12/17/2019 0.45 193 4000 870 004 12/17/2019 0.45 53.6 3800 123 005 12/17/2019 0.45 90.7 2400 181 ' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall. 2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here. 3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement. 4 See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies. Note: Results must be reported in numerical format. For example, do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non - numerical format. When results are below the applicable limits, they must be reported in the format, "<XX me/L", where XX is the numerical value of the detection limit, reporting limit, etc. in mg/L. Conversely, where fecal coliform results exceed the dilution upper limit, report the result as ">XX". Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text. Permit Date: 11/1/2012-10/31/2017 SWU-248, last revised 10/25/2012 Page 1 of 2 Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month. ❑ No discharge this period?2 Outfall No. Date Sample Collected' (mo/dd/yr) 24-hour rainfall amount, Inches' Non -polar O&G/TPH by EPA 1664(SGT-HEM) Total Suspended Solids PH Benchmarks =__> - - 15 mg/L 100 mg/L or 50 mg/L° 6.0 — 9.0 SU 004 12/17/2019 0.45 <5 123 8.1 Footnotes from Part A also apply to this Part B Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text. FOR PART A AND PART 8 MONITORING RESULTS: • A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B. • 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B. • TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO Q IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑E REGIONAL OFFICE CONTACT NAME: _ j3(ane)(Wl I L) i 5,e- Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results (or at end of rn in the case of "No Discharqe" reports) to: Attn: DWR Central Files 1617 Mail Service Center Raleigh, North Carolina 27699-1617 YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED: "I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." 1/3/2019 (Date) Permit Date: 11/1/2012-10/31/2017 SWU-248, last revised 10/25/2012 Page 2 of 2 aceAnalytical w pacelabsxom December 24, 2019 Richard P Lovett City of Greensboro Field Operations Department 401 Patton Ave Greensboro, NC 27406 RE: Project: COG White Street Landfill Pace Project No.: 92457795 Dear Richard Lovett: Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Enclosed are the analytical results for sample(s) received by the laboratory on December 17, 2019. The results relate only to the samples included in this report. Results reported herein conform to the most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. If you have any questions concerning this report, please feel free to contact me. Sincerely, Amanda Payne amanda.payne@pacelabs.com (704)875-9092 Project Manager Enclosures cc Lorien Koontz, City of Greensboro Field Operations Department Anna Stoddard, City of Greensboro Field Operations Department G9'90R4A'0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 1 of 19 aceAnalytical Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 NC 28078 (�5Huntersville, www.pacelabsxom (704)875-9092 CERTIFICATIONS Project: CoG White Street Landfill Pace Project No.: 92457795 Pace Analytical Services Charlotte 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 South Carolina Certification #: 99006001 Louisiana/NELAP Certification # LA170028 Florida/NELAP Certification #: E87627 North Carolina Drinking Water Certification #: 37706 Kentucky LIST Certification #: 84 North Carolina Field Services Certification #: 5342 VirginiaNELAP Certification #: 460221 North Carolina Wastewater Certification #: 12 Pace Analytical Services Asheville 2225 Riverside Drive, Asheville, NC 28804 North Carolina Wastewater Certification #: 40 Florida/NELAP Certification #: E87648 South Carolina Certification #: 99030001 Massachusetts Certification #: M-NC030 Virginia/VELAP Certification #: 460222 North Carolina Drinking Water Certification #: 37712 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 2 of 19 aceAnalytical ww.pacelabs.c010 Project: CoG White Street Landfill Pace Project No.: 92457795 Lab ID Sample ID 92457796001 O utf a 11001 92457795002 Outfall 004 92457795003 Outfall 005 Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 69_\toWIll z/_1Ar0101011P111111 Method Analysts Analytes Reported Laboratory EPA1664B HH 1 PASI-C SM 9222D-2006 KDF 1 PASI-C SM 2540D-2011 CEH 1 PASI-A SM 5220D-2011 NAL 1 PASI-A EPA 1664B HH 1 PASI-C EPA 200.7 Rev 4.4 1994 DS 3 PASI-A SM 9222D-2006 KDF 1 PASI-C SM 254OD-2011 CEH 1 PASI-A TKN+NO3+NO2 Calculation DMN 1 PASI-A EPA 351.2 Rev 2.01993 MFO 1 PASI-A EPA 3532 Rev 2.01993 CJH1 1 PASI-A EPA 365.1 Rev 2.01993 CJH1 1 PASI-A SM 5220D-2011 NAL 1 PASI-A EPA 16648 HH 1 PASI-C EPA 200.7 Rev 4.4 1994 DS 3 PASI-A SM 9222D-2006 KDF 1 PASI-C SM 254OD-2011 CEH 1 PASI-A TKN+NO3+NO2 Calculation DMN 1 PASI-A EPA 351.2 Rev 2.0 1993 MFO 1 PASI-A EPA 353.2 Rev 2.01993 CJH1 1 PASI-A EPA 365.1 Rev 2.01993 CJH1 1 PASI-A SM 5220D-2011 NAL 1 PASI-A REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 3 of 19 aceAnalytical W Pacelabsxcrn ANALYTICAL RESULTS Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: CoG White Street Landfill Pace Project No.: 92457795 Sample: Outfall 001 Lab ID: 92457795001 Collected: 12/17/1908:20 Received: 12/17/1910:15 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Oual HEM, Oil and Grease Analytical Method: EPA 1664B Oil and Grease ND mg/L 5.0 1 12/23/19 13:32 MBIO 9222D Fecal Coliform CHT Analytical Method: SM 9222D-2006 Preparation Method: SM 9222D-2006 Fecal Coliforms 4000 CFU/100 mL 1.0 1 12117/1916:19 12/18/1914:38 2540D Total Suspended Solids Analytical Method: SM 2540D-2011 Total Suspended Solids 870 ni 125 1 12/19/19 05:57 5220D COD Analytical Method: SM 5220D-2011 Preparation Method: SM 5220D-2011 Chemical Oxygen Demand 193 mg/L 25.0 1 12/19/19 17:12 12/19/1919:53 M1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/24/2019 12:22 PM without the written consent of Pace Analytical Services, L-C. Page 4 of 19 6 aceAnalytical www.pacelabstorn ANALYTICAL RESULTS Project: CoG White Street Landfill Pace Project No.: 92457795 Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: Outfall 004 Lab ID: 92457795002 Collected: 12/17/19 08:45 Received: 12/17/1910:15 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Oual HEM, Oil and Grease Analytical Method: EPA 1664B Oil and Grease NO mg/L 5.0 1 12/23/19 13,32 200.7 MET ICP Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994 Copper 13.8 ug/L 5.0 1 12/18/1901:18 12/22/1900:15 7440-50-8 Lead 14.0 ug/L 5.0 1 12/18/1901:18 12/22/1900:15 7439-92-1 Zinc 51.9 ug/L 10.0 1 12/18/19 01:18 12/22/19 00:15 7440-66-6 MBIO 9222D Fecal Coliform CHT Analytical Method: SM 9222D-2006 Preparation Method : SM 9222D-2006 Fecal Coliforms 3800 CFU/100 mL 1.0 1 12/17/19 16:19 12/18/19 14:38 2540D Total Suspended Solids Analytical Method: SM 254OD-2011 Total Suspended Solids 123 mg/L 25.0 1 12/19/19 05:57 Total Nitrogen Calculation Analytical Method: TKN+NO3+NO2 Calculation Total Nitrogen 1.5 mg/L 0,52 1 12/23/19 10:48 351.2 Total Kjeldahl Nitrogen Analytical Method: EPA 351.2 Rev 2.0 1993 Preparation Method: EPA 351.2 Rev 2.0 1993 4itrogen, Kjeldahl, Total 1.1 mg/L 0.50 1 12/19/19 17:05 12/20/19 06:35 7727-37-9 353.2 Nitrogen, N021NO3 pres. Analytical Method: EPA 353.2 Rev 2.0 1993 Nitrogen, NO2 plus NO3 0.40 mg1L 0.040 1 12/20/19 13:44 365.1 Phosphorus, Total Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993 Phosphorus 0.21 mglL 0.050 1 12/22/1917:00 12/23/1913:55 7723-14-0 5220D COD Analytical Method: SM 5220D-2011 Preparation Method: SM 5220D-2011 Chemical Oxygen Demand 53.6 mg/L 25.0 1 12/19/19 17:12 12/19/1919:54 Date: 12/24/2019 12:22 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the wntten consent of Pace Analytical Services, L-C. Page 5 of 19 aceAnalytical s w .pacelabs.cem ANALYTICAL RESULTS Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)8759092 Project: CoG White Street Landfill Pace Project No.: 92457795 Sample: Outfall 005 Lab ID: 92457795003 Collected: 12117/1909:05 Received: 12/17/1910:15 Matrix: Water Parameters HEM, Oil and Grease Oil and Grease 200.7 MET ICP Copper Lead Zinc MBIO 9222D Fecal Coliform CHT Fecal Coliforms Results Units Report Limit DF Prepared Analyzed CAS No. Oual Analytical Method: EPA 1664B ND mg/L 5.0 1 12/23/19 13:32 Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994 20.9 ug/L 5.0 1 12/18/19 01:18 12/22/19 00:18 7440-50-8 11.8 ug/L 5.0 1 12/18/19 01:18 12/22/19 00:18 7439-92-1 42.7 ug/L 10.0 1 12/18/19 01:18 12/22/19 00:18 7440-66-6 Analytical Method: SM 92220-2006 Preparation Method: SM 9222D-2006 2400 CFU/100 mL 1.0 1 12/17/19 16:19 12/18/19 14:38 2540D Total Suspended Solids Analytical Method: SM 254OD-2011 Total Suspended Solids 181 mg/L 33.3 1 12/19/19 05:58 Total Nitrogen Calculation Analytical Method: TKN+NO3+NO2 Calculation Total Nitrogen 2.0 mg/L 0.52 1 12/23/19 10:48 351.2 Total Kjeldahl Nitrogen Analytical Method: EPA 351.2 Rev 2.0 1993 Preparation Method: EPA 351.2 Rev 2.0 1993 Nitrogen, Kjeldahl, Total 1.5 mg/L 0.50 1 12/19/19 17:05 12/20/19 06:36 7727-37-9 353.2 Nitrogen, N021NO3 pres. Analytical Method: EPA 353.2 Rev 2.0 1993 Nitrogen, NO2 plus NO3 0.50 mg/L 0.040 1 12/20/19 13:45 365.1 Phosphorus, Total Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993 Phosphorus 1.1 mg/L 0.050 1 12/2211917:00 12/23/1913:55 7723-14-0 5220D COD Analytical Method: SM 5220D-2011 Preparation Method: SM 5220D-2011 Chemical Oxygen Demand 90.7 mg/L 25.0 1 12/19/19 17:12 12/19/19 19:56 Date: 12/24/2019 12:22 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. D6,u2 Page 6. of 19 aceAnalytical r Ielcelahsxom QUALITY CONTROL DATA Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28075 (704)875-9092 Project: CoG White Street Landfill Pace Project No.: 92457795 QC Batch: 516302 Analysis Method: EPA 1664B QC Batch Method: EPA 1664E Analysis Description: 1664 HEM, Oil and Grease Associated Lab Samples: 92457795001, 92457795002, 92457795003 METHOD BLANK: 2766250 Matrix: Water Associated Lab Samples: 92457795001, 92457795002, 92457795003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Oil and Grease mg/L NO 5.0 12/23/19 13:24 LABORATORY CONTROL SAMPLE: 2766251 Spike LCS LCS % Rec Parameter Units Conc. Result e/ Rec Limits Qualifiers Oil and Grease mg/L 40 36.3 91 78-114 MATRIX SPIKE SAMPLE: 2766252 92456757002 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Oil and Grease mg/L 27.0 40 60.5 84 78-114 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit Is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/24/2019 12:22 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 19 aceAnalytical ,swilacelabs.cam QUALITY CONTROL DATA Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: CoG White Street Landfill Pace Project No.: 92457795 QC Batch: 515409 Analysis Method: EPA 200.7 Rev 4.4 1994 OC Batch Method: EPA 200.7 Rev 4.4 1994 Analysis Description: 200.7 MET Associated Lab Samples: 92457795002. 92457795003 METHOD BLANK: 2761931 Matrix: Water Associated Lab Samples: 92457795002, 92457795003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Copper ug/L NO 5.0 12121/1922:45 Lead ug/L NO 5.0 12/21/19 22:45 Zinc ug/L NO 10.0 12/21/19 22:45 LABORATORY CONTROL SAMPLE: 2761932 Spike LCS LCS %Rec Parameter Units Cone. Result %Rec Limits Qualifiers Copper ug/L 500 467 93 85-115 Lead ug/L 500 469 94 85-115 Zinc ug/L 500 463 93 85-115 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2761933 MS 92456507001 Spike Parameter Units Result Conc. Copper ug/L 0.056 500 mg/L Lead ug/L NO 500 Zinc ug/L 0.023 500 mg/L MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2761935 MS 92457373003 Spike Parameter Units Result Conc. Copper ug/L 360 500 Lead ug/L 233. 500 Zinc ug/L 1540 500 2761934 MSD Spike MS MSD MS MSD % Rec Conc Result Result % Rec % Rec Limits RPD 500 541 543 97 97 70-130 0 500 489 485 97 97 70-130 1 500 516 516 99 99 70-130 0 2761936 MSD Spike MS MSD MS MSD % Rec Conc. Result Result % Rec % Rec Limits RPD 500 858 850 100 98 70-130 1 500 691 684 92 90 70-130 1 500 1990 1980 90 88 70-130 1 Results presented on this page are In the units indicated by the "Units' column except where an alternate unit Is presenter) to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced except in full, Date: 12/24/2019 12:22 PM without the written consent of Pace Analytical Services, L-C. Qual Qual Page 8 of 19 aceAnalytical vlmis.pacelabs.cpm QUALITY CONTROL DATA Project: CoG While Street Landfill Pace Project No.: 92457795 Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QC Balch: 515381 Analysis Method: SM 9222D-2006 QC Batch Method: SM 9222D-2006 Analysis Description: 9222D Fecal Cofform(MF) - CHT Associated Lab Samples: 92457795001, 92457795002, 92457795003 METHOD BLANK: 2761791 Matrix: Water Associated Lab Samples: 92457795001, 92457795002, 92457795003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Fecal Coliforms CFU/100 mL ND 1.0 12/18/19 14:38 SAMPLE DUPLICATE: 2761792 92457795003 Dup Parameter Units Result Result RPD Qualifiers Fecal Coliforms CFU/100 mL 2400 600 120 D6,u2 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of resuR. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/24/2019 12:22 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 19 aceAnalytical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 huntersville, NC 28078 (704)875-9092 Project: CoG White Street Landfill Pace Project No.: 92457795 QC Batch: 515681 Analysis Method: SM 2540D-2011 QC Batch Method: SM 254OD-2011 Analysis Description: 2540D Total Suspended Solids Associated Lab Samples: 92457795001, 92457795002, 92457795003 METHOD BLANK: 2763259 Matrix: Water Associated Lab Samples: 92457795001, 92457795002, 92457795003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Total Suspended Solids ri ND 2.5 12/19/19 05:53 LABORATORY CONTROL SAMPLE: 2763260 Spike LCS LCS %Rec Parameter Units Conc. Result % Rec Limits Qualifiers Total Suspended Solids mg/L 250 236 94 90-110 SAMPLE DUPLICATE: 2763290 92457843003 Dup Parameter Units Result Result RPD Qualifiers Total Suspended Solids mg/L 38.3 41.4 8 SAMPLE DUPLICATE: 2763291 92457795001 Dup Parameter Units Result Result RPD Qualifiers Total Suspended Solids mg/L 870 855 2 Results presented on this page are in the units indicated by the"Units" column except where an alternate unit is presenter) to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/24/201912:22 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 19 aceAnalytical wwa.pacelabscoan QUALITY CONTROL DATA Project: CoG White Street Landfill Pace Project No.: 92457795 QC Batch: 515759 Analysis Method: EPA 351.2 Rev 2.0 1993 QC Balch Method: EPA 351.2 Rev 2.0 1993 Analysis Description: 351.2 TKN Associated Lab Samples: 92457795002, 92457795003 METHOD BLANK: 2763499 Matrix: Water Associated Lab Samples: 92457795002, 92457795003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Nitrogen, Kjeldahl, Total mg/L ND 0.50 12/20/19 06:22 Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Hunlersville, NC 28078 (704)875-9092 LABORATORY CONTROL SAMPLE: 2763500 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Nitrogen, Kjeldahl, Total mg/L 10 9.3 93 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2753501 2763502 MS MSD 92457269001 Spike Spike MS MSD MS MSD A Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qua[ Nitrogen, Kjeldahl, Total mg/L 0.74 10 10 11.0 11.1 103 103 90-110 1 Results presented on this page are in the units Indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,. Date: 12/24/2019 12:22 PM without the written consent of Pace Analytical Services, L-C. Page 11 of 19 lace Analytical tayAe.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, LLC 9800 Kirl Ave. Suite 100 Hunterseille, NC 28078 (704)875-9092 Project. CoG White Street Landfill Pace Project No.: 92457795 QC Batch: 515953 Analysis Method: EPA 353.2 Rev 2.0 1993 OC Batch Method: EPA 353.2 Rev 2.0 1993 Analysis Description: 353.2 Nitrate + Nitrite, preserved Associated Lab Samples: 92457795002, 92457795003 METHOD BLANK: 2764680 Matrix: Water Associated Lab Samples: 92457795002, 92457795003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Nitrogen, NO2 plus NO3 mg/L ND 0.040 12/20/1913:27 LABORATORY CONTROL SAMPLE: 2764681 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Nitrogen, NO2 plus NO3 mg/L 2.5 2.5 101 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2764682 2764683 MS MSD 92457351001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Nitrogen, NO2 plus NO3 mg/L ND 2-5 2.5 1.7 1.7 67 67 90-110 1 M1 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2764684 2764685 MS MSD 92457576001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Dual Nitrogen, NO2 plus NO3 mg/L 0.074 2.5 2.5 2.5 2.5 96 95 90-110 1 Results presented on this page are In the units indicated by the"Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/24/2019 12:22 PM without the written consent of Pace Analytical Services, L-C. Page 12 of 19 aceAnalytical www.pacelabs.com QUALITY CONTROL DATA Project: CoQ White Street Landfill Pace Project No.: 92457795 QC Batch: 516237 Analysis Method: EPA 365.1 Rev 2.0 1993 QC Batch Method: EPA 365.1 Rev 2.0 1993 Analysis Description: 365.1 Phosphorus, Total Associated Lab Samples: 92457795002, 92457795003 Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntesville, NC 28078 (704)875-9092 METHOD BLANK: 2766014 Matrix: Water Associated Lab Samples: 92457795002, 92457795003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Phosphorus al ND 0,050 12/23/1913:43 LABORATORY CONTROL SAMPLE: 2766015 Spike LCS LCS %Rec Parameter Units Conc. Result %Rec Limits Qualifiers Phosphorus mg/L 2.5 2.5 99 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2766016 2766017 MS MSD 92457576001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual Phosphorus mg/L 0.059 2.5 2.5 2.6 2.6 102 102 90-110 0 ' MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2766018 2766019 MS MSD 92457653001 Spike Spike MS MSD MS MSD %Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Phosphorus mg/L 0.052 2.5 2.5 2.6 2.5 100 99 90-110 1 Results presented on this page are in the units Indicated by the 'Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Dale: 12/24/2019 12:22 PM without the written consent of Pace Analytical Services, LLC. Page 13 of 19 (�5a?eAnaljdical' www.pacelabs.cara QUALITY CONTROL DATA Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Hunlerwille, NC 28078 (704)875-9092 Project: CoG White Street Landfill Pace Project No.: 92457795 QC Batch: 515648 Analysis Method: SM 5220D-2011 QC Batch Method: SM 5220D-2011 Analysis Description: 5220D COD Associated Lab Samples: 92457795001, 92457795002, 92457795003 METHOD BLANK: 2763111 Matrix: Water Associated Lab Samples: 92457795001, 92457795002, 92457795003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Chemical Oxygen Demand mg/L ND 25.0 12/19/19 19:51 LABORATORY CONTROL SAMPLE: 2763112 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Chemical Oxygen Demand mg/L 750 760 101 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2763113 2763114 MS MSD 92457795001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual Chemical Oxygen Demand mg/L. 193 100 100 306 306 113 113 90-110 0 Ml MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2763115 2763116 MS MSD 92457795002 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual Chemical Oxygen Demand mg/L 53.6 100 100 158 162 104 109 90-110 3 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/24/2019 12:22 PM without the written consent of Pace Analytical Services, LLC. Page 14 of 19 aceAnalytical w .pacelal sxart QUALIFIERS Project: CoG White Street Landfill Pace Project No.: 92457795 DEFINITIONS Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. TNTC - Too Numerous To Count J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL- Adjusted Method Detection Limit. PQL- Practical Quanlitation Limit. RL- Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and bias for a specific analyle in a specific matrix. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPAguidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean -Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylaminedecomposesand cannot be separated from Diphenylamine using Method 8270. The result reported for each analyle is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI -The NELAC Institute. LABORATORIES PASI-A Pace Analytical Services - Asheville PASI-C Pace Analytical Services - Charlotte ANALYTE QUALIFIERS D6 The precision between the sample and sample duplicate exceeded laboratory control limits. Ml Matrix spike recovery exceeded QC limits. Balch accepted based on laboratory control sample (LCS) recovery. u2 Colonies are too numerous to count. Actual result may be greater than reported. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/24/2019 12:22 PM without the written consent of Pace Analytical Services, LLC. Page 15 of 19 aceAnalytical www.pacelabs.com QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: Pace Project No.: CoG White Street Landfill 92457795 Analytical Lab ID Sample ID OC Batch Method QC Batch Analytical Method Batch 92457795001 Outfall 001 EPA 1664B 516302 92457795002 Outfall 004 EPA 1664B 516302 92457795003 Outfall 005 EPA 1664B 516302 92457795002 Outfall 004 EPA 200.7 Rev 4.4 1994 515409 EPA 200.7 Rev 4.4 1994 515419 92457795003 Outfall 005 EPA 200.7 Rev 4.4 1994 515409 EPA 200.7 Rev 4.4 1994 515419 92457795001 Outfall 001 SM 9222D-2006 515381 SM 9222D-2006 515382 92457795002 Outfall 004 SM 9222D-2006 515381 SM 9222D-2006 515382 92457795003 Outfall 005 SM 9222D-2006 515381 SM 9222D-2006 515382 92457795001 Outfall 001 SM 2540D-2011 515681 92457795002 Outfall 004 SM 2540D-2011 515681 92457795003 Outfall 005 SM 2540D-2011 515681 92457795002 Outfall 004 TKN+NO3+NO2 516334 Calculation 92457795003 Outfall 005 TKN+NO3+NO2 516334 Calculation 92457795002 Outfall 004 EPA 351.2 Rev 2.0 1993 515759 EPA 351.2 Rev 2.0 1993 515932 92457795003 Outfall 005 EPA 351.2 Rev 2.0 1993 515759 EPA 351.2 Rev 2.0 1993 515932 92457795002 Outfall 004 EPA 353.2 Rev 2.0 1993 515953 92457795003 Outfall 005 EPA 353.2 Rev 2.0 1993 515953 92457795002 Outfall 004 EPA 365.1 Rev 2.0 1993 516237 EPA 365.1 Rev 2.0 1993 516393 92457795003 Outfall 005 EPA 365.1 Rev 2.0 1993 516237 EPA 365.1 Rev 2.0 1993 516393 92457795001 Outfall 001 SM 5220D-2011 515648 SM 5220D-2011 515896 92457795002 Outfall 004 SM 5220D-2011 515648 SM 5220D-2011 515896 92457795003 Outfall 005 SM 5220D-2011 515648 SM 5220D-2011 515896 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/24/2019 12:22 PM without the written consent of Pace Analytical Services, LLC. Page 16 of 19 Document Name: Document Revised: February 7, 2018 aceAnalytical• Sample Condition U on Recei t(SCURI Page 1 of 2 Document No.: Issuing Authority: / F-CAR-CS-033-Rev.06 Pace Carolinas quality Office Laboratory receiving samples: Asheville ❑ Eden❑ Greenwood ❑ Huntersvllle Client Name: T Project p: - - - G�v�, or--- Courier: ❑- Ew ❑UPS ❑USPS ❑Client ❑Commercial ace ❑Other:_ Custody Seal Present? ❑Yes No Seals Intact? ❑Yes ❑No Cate/Initials Person Examining Mechanicsville❑ Packing Material: ❑Bubble Wrap ❑Ii Bags ❑None ❑ Other Biological Tissue Frozen? Thermometer, ❑Yes ❑Ko ❑N/A IRGun 10:: 92TO58 Type of ice: et ❑BNe ❑None Cooler Temp ('C): )- U Correction Factor: Add/Subtract ('C) O.O°C Temp should be above freezing to 6'C Cooler Temp Corrected ('C): >'� ❑Samples ouval' temperiteria. Samples on ice, cooling process hasbegun USDA Regulated Suit( N/A, waLer sample) Did samples an to m a quarantine zone within the United States: CA, NY, or SC (check maps)? Did samples ariglnate from aforeign source (internationally, n,.Lidino Hawaii and Pnertn Ricci? i-TYes F Comments/Discrepancy; Chain of Custody Present7 0<1 ONO ❑N/A 1. Samples Arrived within Hold Time? . Yes [:]No ❑N/A 2. Short Hold Time Analysis(<72 hr.)? I�a->� NA y 3. Rush Turn Around Time Requested? []Yes O< ❑N/A 4. Sufficient Volume? _ Yes []No ❑N/A S. Correct Containers Used? Yes ONO ❑N/A 6. -Pace Containers Used? SC [:]No ❑N/A ' Containers intact? 2 es ONO ❑N/A 7. Dissolved analysis: Samples Field Filtered? ❑Yes ONO N/A B.— Sample Labels Match CDC? J2rJ ONO ❑N/A 9. -Includes Dale/Time/ID/Analysis Matrix: A❑No Headspace in VOA Vials (>S-Gmm)? []Yes N/A 10. Trip Blank Present? ❑Yes No lZJrl/A 11. Trip Blank Custody Seals Present? ❑Yes ONO :J/A COMMENTS/SAMPLE DISCREPANCY Lot ID of split contai ,ers: CLIENT NOTIFICATION/RESOLUTION Person contacted: Cate/Time: Project Manager SCURF Review: h'IM (' Project Manager SRF Review: Field Data Required? ❑Yes ONO Date: /ail (� I Date: Z Page 17 of 19 Document Name: Dpcumen[ Revised: February 7, 2018 i ace Analytical' Sample Condition Upon Recelpt SCURI Page 1 of 2 Document No.: Issuing Authority: P-CAR-CS-033-Rev.06 Pace Carolinas Quality Office *Check mark top half of box if pH and/or dechlorination Is verified and within the acceptance range for preservation samples. - - - Exceptions: VOA, Caliform, TOC, Oil and Grease, DRO/8015 (water) DOC, LLHg "Bottom half of box Is to list number of bottle Project s PM: AP Due Date: 12/24/19 CLIENT: 92—CityefG50 a 2 > E a 2 ? E a 2 .E v c x E v x E x O ry E U Z E a a a Q n aaaE v v _E A+ 2 v o r y` = x ¢ E 2 2 ¢ E o ry m _ xE a 0j�>gc E O E a E V> > a n ¢ E a v n ; > a m > v > a Z nanu E a wt a `u E eLE a r, m n u E E a tt E > - > E o 1 � - - - L 2 I i 4 i 5 5 7 8 9 ®r— 11 -- '210 pH Adjustment Log for Preserved Samples Sample to Type of Preservative pH upon receipt Date preservation adjusted Time preservation adjusted '.Amount of Preservative added Lot Note: Whenever there is a discrepancy affecting North Carolina compliance samples, acopy of this form ww oe sent to the Nunn Larouna MUNK t.emricauon Office p. e. Out of hold, incorrect preservative, out of temp, incorrect containers. Page 18 of 19 7.1 '�ere:,rv:3r. CHAIN -OF -CUSTODY / Analytical Request Document The Chain -of -Custody is a LEGAL DOCUMENT. All relevant fields must be completed accurately. Section A Section D Section C Required Client lnformelion: Required Project Information: Invoice lnformorivn: Pa e : , Of , C.m.y. Clly of Greensboro lReport TO'. L6r;e-n DP,5u{nt Allenlion: Address: 401 Pallpn Ave Copy To U Company Norte: IG nsh— Address'. -.Rc ulatn Agency, - E_ai1w;6L.OQ1tr _ nsbcro-nc nav • Purchase Order r.: Pace Oume: j Priem: NONE IF.. Project Name: COG Wmir, Street Landfill Pau Prom: Manage[ amanda l y,. ,acelabsmar. S ate / Location -- - RequesledDVgDile; lProject W: lPmq Profile p: sons., NC �`. Requested Analyst 'Flllcr¢d Y/N4 - 2' MAIur LeeE COLLECTED -. PFCSCNaI1VC5 �J Dnnkin9Wler NY ij O Y' a1 veM• � Z Aa,ruaP SAMPLE ID U s START END Cr . Y Y and o w r One eham>< racr perhoIN, wa.a 1-91 Sample Ids must be unique ea. • ¢ 'a TI.TITIIE m a w tI u � 1— a a N 0 _ O �a m _ —' a' ) DATE TIME a i z' u7(/ l� oa 4°z: l I I nfall� WT x x x xJx1x1x1 �4 �I lµ/f I ,• IS Gufall 005 "/1. WT I x x x x x x rZ4:, 'tit rJ!LI ,,Zi, lFV9p- 0` -cy ya: @t,2 �A�fOO 1F 5/Vn- LE CONOf110N5. ._`� r�RELINOU�ISNEDa �YlAFFl1TION;OATETIMEy k V'TO'y�x!LOATE/ VIE..: (im^J- n1b, mA cF- 1.0 I V SAMPLER NAM_EIA_ND SIGNATURE^ oY 'v7.*,A �Y _ i - e?r 'a`�Li'Z.�r••- <• C o PRINT Nameof SAMPLER:LLe • •�-- o z 0 in a> SIGNATURE of SAMPLER: DATE Signed: g Fi w a CHAIN-OF-Cl-lb. �DY If Analytical Request Document ' crArla/yfKa1 The Chain -of -Custody is a LEGAL DOCUMENT. All relevant fields must be completed accurately. Section A - Section B Section C Required Client Information: Required Project Information: Invoice Information: Pa e : 1 Of 1 Company: City of Greeruboro I Report To: ,L6 r; e-0 Oeak oc-) Attention[ Atldress: 401 Patton Ave Copy To: Company Name: GreensboroY C — - Address 'my.L�' az*44 Re 51Q �v Email1 D(I{1 x�1Q reensboro-ncgdv Purchase Order#: Pace Quote: Phone: "NONE IF.. Project Name. CoG White Street Landfill Pace Project Manager. amandapayne paccabs.com, I-S_SR;zn i'35'=n State LLocaUbn Requested Due Date: ^ Pmjw#: Pace Profile #: 946I}1 NC 2 R u¢sted 19-ssis RRl Fed. Y/N MJ.-, 3 c rl � - MCI }�n.�:.(. vwrnu copy a COLLECTED i r Preservatives FE f f Dmnng Water My Watt "r O 0 Waste Wale, WW ¢A W P.yi O PmCUR P SAMPLE ID w� a i U' srnnT END O fy: Z '- N m wve vm V �i m y 2 `o _ One Character per box. w i E rn c o o a . ,.: (A-Z,0-91, olw Or (yt 6 u Sample Ids must be unique T m Ts x w W u O c 3C� o 00 W E S u N 2 = O to 5 Q ie in 0 m m a ~ E DATE TIME DATE TIME : 2 x U z z z O '2 O r 1= f ¢ ' 11 Outfall "IWT !, � 00 X %XX 5 32s OIMa11004 VJT 61 . X X X X% X X _ may:r C� l a/ Outta11005 ` !', VVT 11 X x x x x x x f t+a5; +�0` 3u1i ADDITIDNALC OMMFMS'seL3—sNBLJATIO> DATE'- TME_£x N_ 9PLE��DRIONS� s ¢ya'ggVFIIJATION�-�Y 9 a 1 P�LEIRNAMEAND'� SJGN�NREue,4gy o PRINT Name of SAMPLER: c v ,n w m ¢ m $ mY is r SIGNATURE of SAMPLER: — DATE Signed: l N =I - [nvirenmen lal Quality Stormwater Discharge Outfall (SDO) Qualitative Monitoring Report Forguidance onfilling oul this fora; please visit Mips://deq.ne.gov/aboti /divisiotis/energy-mineral-land-resources/ npd es -storm w ate r-gps Permit No.: N/C/, G ./ I, /2,/0 ,/ 0, /0 / 0 / or Certificate of Coverage No.: N/C/G/ I / 2 / 0 ./0 / 1 / 3 / Facility Name: White Street Landfill County: Guilford Inspector: Lorien Deaton Date of Inspection: I: Time of Inspection: 17e5I�D Total Event Precipitation (inches): O.LAS tt Phone No. 336-209-8934 All permits require qualitative monitoring to be performed during a "measurable storm event." A "measurable storm event" is a stonn event that results in an actual discharge from the permitted site outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter interval is representative for local storm events during the sampling period, and the permittee obtains approval from the local DEMLR Regional Office. By this signature, I certify that this report is accurate and complete to the best of my knowledge: 1. Outfall Description: Outfall No. 001, Structure (pipe, ditch, etc.): bt+cln Receiving Stream: Describe the industrial activities that occur within the Outfall drainage area: Page I of SWU-242, Lan modified 06/0I t2015 2. Color: Describe the color of the di (light, medium, dark) as descriptors: using basic colors (red, brown, blue; etc.) and tint 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): 11C)ne' 4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: 1 2 3 4 5. Floating Solids: Choose the number which best describes the amount of floating solids in the stormwater discharge, where I is no solids and 5 is the surface covered with floating solids: 2 3 4 5 6. Suspended Solids: Choose the number which best describes the amount of suspended solids in the stormwater discharge, where I is no solids and 5 is extremely muddy: 1 2 3 (D 5 7. 8. 9. Is there any foam in the stonmvater discharge? (P )'es WINO. Is there an oil sheen in the stormwater discharge? 0Yes 040. Is there evidence of erosion or deposition at the outfall? m'Yes © .aO 10. Other Obvious Indicators of Stormwater Pollution: LI Note: Low charity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be indicative of pollutant exposure. These conditions warrant further investigation. Page 2 o f 2 S W U-242, Lut modified 06/0I /2018 Environmental Quality Stormwater Discharge Outfall (SDO) Qualitative Monitoring Report For guidance on filling out this form, please visit littps://deq.iic.gov/about/divisiotis/energy-mineral-land-resources/ npdes-sto rm wate r-g ps Permit No.: N/C/, G ,/ 1 /2,/0 ,/ 0,/0 / 0 / or Certificate of Coverage No.: N/C/G/ 1 / 2 / 0 ./0 / 1 / 3 / Facility Name: White Street Landfill County: _ Inspector: Lorien Deacon Date of Inspection: 'rime of Inspection: Total Event Precipitation (inches): 0:45' Phone No. 336-209-8934 All permits require qualitative monitoring to be performed during a "measurable storm event." A "measurable storm event" is a storm event that results in an actual discharge from the permitted site outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter interval is representative for local storm events during the sampling period, and the permittee obtains approval from the local DEMLR Office. By this signature, I certify that this report is accurate and complete to the best of my knowledge: (Signature of Permittee or Designee) 1. Outfall Description: Outfall No. noy Structure (pipe, ditch, etc.): Receiving Stream: Describe the industrial activities that occur within the outfall drainaee area: Page I of2 sW11-242, Lacs modified 06/01/2018 2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: i iG� �(rm M 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): r prno_ 4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear and 5 is very cloudy: 1 2 4 5 5. Floating Solids: Choose the number Which best describes the amount of floating solids in the stonmwater discharge, where 1 is no solids and 5 is the surface covered with floating solids: ID 3 4 5 6. Suspended Solids: Choose the number which best describes the amount of suspended solids in the stormwater discharge, where I is no solids and 5 is extremely muddy: Z) 3 4 '5 7. Is there any foam in the stormwater discharge? O Yes coS No. 8. Is there an oil sheen in the stormwater discharge? OYes O'(Vo. 9. Is there evidence of erosion or deposition at the outfall? o Yes o'<o. 10. Other Obvious Indicators of Stormwater Pollution: List and describe Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be indicative of pollutant exposure. These conditions warrant further investigation. Page 2 of 2 SWU-242, last modified 06/01/2018 Environmental Qualily Stormwater Discharge Outfall (SDO) Qualitative Monitoring Report Forguidance onfilling ow lhisform, please visa littps:Hdeq.ne.gox,/about/divisions/energy-mineral-land-resources/ n pd es -storm water-gps Pennit No.: N/C/ G ./ I /2./0 ./ 0. /0 / 0 / or Certificate of Coverage No.: N/C/G/ 1 / 2 / 0 ./0 / 1 / 3 / Facility Name: White Street Landfill County: Guilford Phone No. 336-209-8934 Inspector: Lorien Deaton Date of Inspection: 12-17-2019 Time of Inspection: CA O5 Total Event Precipitation(inches): V.LS 11 All permits require qualitative monitoring to be performed during a "measurable storm event." A "measurable storm event' is a storm event that results in an actual discharge from the permitted site outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter interval is representative for local storm events during the sampling period, and the pennittee obtains approval from the local DGMLR Regional Office. By this signature, I certify that this report is accurate and complete to the best of my knowledge: (Signature of Permittee or Designee) 1. Outfall Description: Outfall No..Ob6 Structure (pipe, ditch, etc.): i pipe Receiving Stream: e& Describe the industrial activities that occur within the Outfall drainage area: Page I of S W U-242, Lw modified 06/01 /2018 2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: I o G t hcr, `VA 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): -�V\p- 4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear and 5 is very cloudy: 1 2 © 4 5 5. Floating Solids: Choose the number which best describes the amount of floating solids in the stonnwater discharge, where I is no solids and 5 is the surface covered with floating solids: 0 2 3 4 5 6. Suspended Solids: Choose the number which best describes the amount of suspended solids in the stormwater discharge, where I is no solids and 5 is extremely muddy: 2 D 4 5 7. Is there any foam in the stormwater discharge? O Yes G2' No. 8. Is there an oil sheen in the stornnvater discharge? (DYes OlNo. 9. Is there evidence of erosion or deposition at the outfall? o Yes 64. 10. Other Obvious Indicators of Stormwater Pollution: List and describe Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be indicative of pollutant exposure. These conditions warrant further investigation. Page 2 of 2 SWU-242, Last modified 06/01/2018 USGS Current Conditions for USGS 02095271 NORTH BUFFALO CREEK AT CHUR... Page 1 of 2 National Water Information System: Web Interface USGS Water Resources Click forNews Bulletins USGS Home Contact USGS Search USGS Data Category: Geo ra hic Area: Surface Water v United States .GO. USGS 02095271 NORTH BUFFALO CREEK AT CHURCH ST AT GREENSBORO, NC PROVISIONAL DATA SUBJECT TO REVISION Available data for this site Time -series: Daily data v I GO Click forstation-specific text This station managed by the South Atlantic WSC Raleigh Field Office. Available Parameters ❑ All 3 Available Parameters for this site 00045 Precipitation(Sum) ❑ 00060 Discharge(Max.,Min.,Mean) ❑ 00065 Gage height(Max.,Min.,Mean) Output format O Graph O Graph w/ stats O Graph w/ meas O Graph w/ (up to 3) parms O Table O Tab -separated Period of Record 1998-08-01 2019-12-17 1998-08-01 2019-12-17 1998-07-21 2019-12-17 (Summary of all available data for this site -- or -- Instantaneous -data availability statement Begin date 2019-12-17 End date 2019-12-17 file:///Z:/Waste_Disposal/SPCC_SWPPP Tier%2011%20Reporting_Annual%20Training... 12/18/2019 USGS Current Conditions for USGS 02095271 NORTH BUFFALO CREEK AT CHUR... _ Page 2 of 2 17 0.45P COUNT �1 MAX 0.45 MIN 0.45 Explanation Provisional data subject to revision. Questions about sites/data? Feedback on this web site Automated retrievals Help Data Tips Explanation of terms Subscribe for system changes News Accessibility Plug -Ins FOIA Privacy Policies and Notices U.S. Department of the Interior 1 U.S. Geological Survey �, Title: USGS Surface -Water Daily Data for the Nation f QS gPW_ URL: https://waterdata.usgs.gov/nwis/dv? Page Contact Information: North Carolina Water Data Support Team Page Last Modified: 2019-12-18 07:28:52 EST 0.76 0.7 vawwOl file:///Z:/Waste_Disposal/SPCC_S W PPP_Tier%2011%20Reporting_Annual%20Training... 12/18/2019