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HomeMy WebLinkAbout3404_Forysth_Kernersville_MSWLF_April22LFG_FID1718884_20220919DENR USE ONLY ❑Paper Report []Electronic Data -Email CD (data loaded: Yes / No Doc/Event #: NC DENR I I Environmental Monitoring Division of Waste Management - Solid Waste Reporting Form Notice: This form and any information attached to it are "Public Records" as defined in NC General Statute 132-1. As such, these documents are available for inspection and examination by any person upon request (NC General Statute 132-6). Instructions: Prepare one form for each individually monitored unit. Please type or print legibly. Attach a notification table with values that attain or exceed NC 2L groundwater standards or NC 2B surface water standards. The notification must include a preliminary analysis of the cause and significance of each value. (e.g. naturally occurring, off -site source, pre-existing condition, etc.). Attach a notification table of any groundwater or surface water values that equal or exceed the reporting limits. Attach a notification table of any methane gas values that attain or exceed explosive gas levels. This includes any structures on or nearby the facility (NCAC 13B .1629 (4)(a)(i). Send the original signed and sealed form, any tables, and Electronic Data Deliverable to: Compliance Unit, NCDENR-DWM, Solid Waste Section, 1646 Mail Service Center, Raleigh, NC 27699-1646. Solid Waste Monitoring Data Submittal Information Name of entity submitting data (laboratory, consultant, facility owner): WithersRavenel, Inc. Contact for questions about data formatting. Include data preparer's name, telephone number and E-mail address: Name: G. Matthew James, PG E-mail: mjames@withersravenel.com I,..T7T�fRS�)i��tI:II1BB1.7 NC Landfill Rule: Actual sampling dates (e.g., Facility name: Facility Address: Facility Permit # (.0500 or. 1600) October 20-24, 2006) Freeman Road April 29, 2022 Town of Kernersville Landfill Kernersville, NC 27284 34-04 .0500 May 27, 2022 June 27, 2022 Environmental Status: (Check all that apply) ❑ Initial/Background Monitoring �X Detection Monitoring ❑ Assessment Monitoring ❑ Corrective Action of data submitted: (Check all that apply) Groundwater monitoring data from monitoring wells ❑X Groundwater monitoring data from private water supply wells ❑ Leachate monitoring data ❑ Surface water monitoring data Methane gas monitoring data Corrective action data (specify) Other(specify) Notification attached? B No. No groundwater or surface water standards were exceeded. Yes, a notification of values exceeding a groundwater or surface water standard is attached. It includes a list of groundwater and surface water monitoring points, dates, analytical values, NC 2L groundwater standard, NC 2B surface water standard or NC Solid Waste GWPS and preliminary analysis of the cause and significance of any concentration. X❑ Yes, a notification of values exceeding an explosive methane gas limit is attached. It includes the methane monitoring points, dates, sample values and explosive methane gas limits. Certification To the best of my knowledge, the information reported and statements made on this data submittal and attachments are true and correct. Furthermore, I have attached complete notification of any sampling values meeting or exceeding groundwater standards or explosive gas levels, and a preliminary analysis of the cause and significance of concentrations exceeding groundwater standards. I am aware that there are significant penalties for making any false statement, representation, or certification including the possibility of a fine and imprisonment. Matthew James, PG Project Geologist (919) 238-0335 Facility Representative Name (Print) Title (Area Code) Telephone Number September 19, 202,' Affix NC Licensed/ Professional Geologist Seal Signature Date 117 Mackenan Drive, Cary, NC 27511 a :oF¢ssroy. v Facility Representative Address 231D -� 231]'Ax F-1479 `r: H EW NC PE Firm License Number (if applicable effective May 1, 2009) Revised 6/2009 QUARTERLY METHANE MONITORING REPORT Town of Kernersville Closed Landfill Permit Number 34-04 Kernersville, North Carolina 2nd Quarter 2022 METHANE MONITORING DATA 2nd QUARTER 2022 (APRIL-JUNE) Facility Name: Town of Kernersville Closed LF Permit Number Sampling Dates: 04/29/22 1 05/27/22 06/27/22 Sampled by 34-04 M. Maltba Probe ID April 2022 May 2022 June 2022 Notes CH4 (%vol.) CH4 (%LEL) CH4 (%vol.) CH4 (%LEL) CH4 (%vol.) CH4 (%LEL) GW-5R 0.1 2.0 0.0 0.2 0.0 0.0 GW-1 17.6 352.0 18.6 372.8 14.4 288.0 Over LEL GW-2R 58.0 1160.0 58.7 1173.8 57.3 1146.0 Over LEL GW-4 0.0 0.0 0.0 0.0 0.0 0.0 G W-6 0.0 0.0 0.0 0.0 0.0 0.0 GW-3 NS NS NS G W-7 0.0 0.0 0.0 0.2 0.0 0.0 GW-8 NS NS NS GP-9 NS NS NS GP-10 NS NS NS GP-11 NS NS NS Notes: GW = Gas Well -Town of Kernersville LFG monitoring location GP = Gas Probe - LFG monitoring location shared with Waste Management Piedmont site. NS = Probe not sampled during this monthly sampling event 2nd Quarter 2022 Methane (CH4) Gas LEL Exceedances LFG Probes GW-1 and GW-2R 100.0 50.0 0.0 April 2022 May 2022 June 2022 tGW-1 tGW-2R Town of Kernersville Closed Landfill WithersRavenel Permit No. 34-04 Page 1 of 1 2nd Quarter 2022 RD- 00 D. j — Z �R °o �_]f pUN4 �g5a 800 I lo E� �,o I r` � CFI ')l I.Smo H LLOW RD 90p �aI� r •J LQp GRAPHICSCALE ` 50 1000 ` a C 1000 ft. TOWN OF KERNERSVILLE DRAWN BY: SCALE: FIGURE NO: W i t h e rs Ra ve n e l CLOSED LANDFILL - PERMIT #34-04 MDF 1"=1000' 1 VA rp GOODWILL CHURCH ROAD Engineers I Planners I Surveyors KERNERSVILLE GUILFORD/FORSYTH COUNTY, NC APPROVEDBY: DATE: PROJECTNO. 115 MacKenan Drivel Cary, NC275111 t 919.46933401 li-9:C-08321 www.with—r-enel.cam GENERAL LOCATION MAP SMB 10/18/2016 06140180.11 Mt\uV�-0�6p\��0�60.��-�tuwcwe M-tee Suet 111VAD\20161016-Ouse w0- 0n iq 201& - rCxeit. Yw! L GP-11 GW-5 GW-8 go LEGEND A F _fir -, GOO pill I L L CHURCH R ��'`>- � _..ate:. ►: GP-9 FACILITY BOUNDARY WASTE DISPOSAL BOUNDARY . LANDFILL GAS WELL - TOWN OF KERNERSVILLE AL LANDFILL GAS PROBE-WA+1 PIEDMONT NOTES: GRAPHIC SCALE 1.) 2014 AERIAL OBTAINED FROM THE LOCAL COUNTY GIS DEPARTMENT. 0 1 0 200 4 0 2.) PARCEL INFORMATION OBTAINED FROM GUILFORD AND FORSYTH COUNTY GIS DEPARTMENTS. 1 inch = 200 ft. ,. TOWN OF KERNERSVILLE BRAWN 6Y. seFEE. FIGURE NO.: ,.W i t h e rs Ra ve n e l CLOSED LANDFILL - PERMIT #34-04 LANDFILL GAS PROBE MDF 1"=200' 2 Engineers I Planners I Surveyors GOODW I LL C HURCH ROAD LOCATION MAP APPROVEDBY: DATL PROJECT NO 115M K-- D,i- I Cawy NC 275111 t 91946932401li—s .CD9321 KERNERSVILLE,GUILFORD/FORSYTHCOUNTY,INC SMB 10/18/2016 06140180.11 N'•1h1�-0Iitl�IWtlrLl1 tl IIfY,Apug11t1G1a w..�w..- Q1mm m Imms - r0 m YK WithersRavenet Our People. Your Success PROBE NO GW-2R TOTAL DEPTH. LOCATION: WEATHER CONDITIONS: PURGING: feet (TD) VAPOR PROBE FIELD MEASUREMENT LOG PAGE OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 6140180.48 DATE: April 29, 2022 SAMPLER: M. Maltba Air Temperature -It ."-� Barometric Pressure Lo� •'�)<z (Stable, Rising, or Falling) Relative Humidity Ambient Air "))l-{• . I Moisture Description Sampling Zone Misr-% Dry�Moist, or Flooded) Calculated Purge Volume (in CCs) Purge Pump/Device & Purge Rate in CCs Time Purge Initiated Purge Volume @ Observed Stabilization (in CCs) Time Readings Began 1 C C CGEM 5009 -300 CC/minute, 1� Mi�niRaaee 2000 -400 CC/minute, 1 rL� 0 MiniRae 3000 -500 CC/minute, �� ► SKC Pump Varies) LF Gas Meter Readings: Methane (CH4 in %) v) , Methane LEL (in %) Carbon Dioxide (CO2 in %) Oxygen (02 in %) D Hydrogen Sulfide (H2S in PPM) n�er n ug 1F9 Purge Computation: COMMENTS: Meter Type in Use: Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Yes / No Is Calibration Log Current? Yes No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? Y�1 No Do Meters Appear to be Functioning Properly at this Time? Yes �/ No Additional Notes: LFG Probe Blank Logs_2021 ■■ WithersRave et 4 io Our People. Your Success PROBE NO GW-S R, TOTAL DEPTH: feet (TD) LOCATION WEATHER CONDITIONS: VAPOR PROBE FIELD MEASUREMENT LOG PAGE OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO DATE: 6140180.48 April 29, 2022 SAMPLER: M. Maltba Air Temperature V \ Barometric Pressure Z� ,'� (Stable, Rising, or Falling) Relative Humidity Ambient Air Moisture Description Sampling Zone �w-\-A (Dry, Aoist, or Flooded) PURGING: Calculated Purge Volume (in CCs) Purge Pump/Device & Purge Rate in CCs ME -300 CC/minute, Time Purge Initiated t i 7, MiniRae 2000 -400 CC/minute, Purge Volume @ Observed Stabilization (in CCs) MiniRae 3000 -500 CC/minute, Time Readings Began LV SKC Pump Varies) LF Gas Meter Readings: Methane (CH4 in %) Methane LEL (in %) Carbon Dioxide (CO2 in %) O , Oxygen (02 in %) 11 Hydrogen Sulfide (H2S in PPM) 0 V9-by Purge Computation: COMMENTS: Meter Type in Use: Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? geNo Is Calibration Log Current? No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? Y s' No Do Meters Appear to be Functioning Properly at this Time? �s No Additional Notes: LFG Probe Blank Logs_2021 ■■ WithersRavenet r. Our People. Your Success PROBE NO GW-4 TOTAL DEPTH: LOCATION WEATHER CONDITIONS: PURGING: feet (TD) VAPOR PROBE FIELD MEASUREMENT LOG PAGE OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 6140180.48 DATE: April 29, 2022 SAMPLER: M. Maltba Air Temperature -~Z .9 Barometric Pressure L-C' �( (Stable, Rising, or Falling) Relative Humidity Ambient Air Moisture Description Sampling Zone (Dr Moist, or Flooded) Calculated Purge Volume (in CCs) Purge Pump/Device & Purge Rate in CCs Time Purge Initiated Purge Volume @ Observed Stabilization (in CCs) Time Readings Began LF Gas Meter Readings: Methane (CH4 in %) . Methane LEL (in %) Carbon Dioxide (CO2 in %) . Oxygen (02 in %) v , Hydrogen Sulfide (H2S in PPM) Purge Computation: COMMENTS: �Q0 ( EM 5 '-300 CC/minute, 'Z �I MiniRae 2000 -400 CC/minute, 0 O MiniRae 3000 -500 CC/minute, 'Z SKC Pump Varies) Meter Type in Use: Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Asa -/ No Is Calibration Log Current? ®/ No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? Y s / No Do Meters Appear to be Functioning Properly at this Time? es / No Additional Notes: LFG Probe Blank Logs_2021 V V i th E rs Rave n e t VAPOR PROBE FIELD MEASUREMENT LOG Our People. Your Success PAGE OF PROBE NO GW-® I PROJECT: Kernersville Closed Landfill 34-04 TOTAL DEPTH: feet (TD) PROJECT NO: 6140180.48 LOCATION: DATE: April 29, 2022 SAMPLER: M. Maltba WEATHER CONDITIONS: Air Temperature L, , Barometric Pressure 'Eq _ 1; (Stable, Rising, or Falling) Relative Humidity Ambient Air 1 , Moisture Description Sampling Zone �� Dry, oist, or Flooded) PURGING: Calculated Purge Volume (in CCs) :t Purge Pump/Device & Purge Rate in CCs rf�� Q { CEM50� -300 CC/minute, Time Purge Initiated 11, 1 MiniRae 2000 -400 CC/minute, Purge Volume @ Observed Stabilization (in CCs) 1 `��� MiniRae 3000 -500 CC/minute, Time Readings Began SKC Pump Varies) LF Gas Meter Readings: Methane (CH4 in %) Methane LEL (in %) Carbon Dioxide (CO2 in %) 'ZL\ . FLj Oxygen (02 in %) Q Hydrogen Sulfide (H2S in PPM) Q Purge Computation: 0-1wvVy` Meter Type in Use. COMMENTS: Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Yes No Is Calibration Log Current? es No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? Yes / No Do Meters Appear to be Functioning Properly at this Time? es No Additional Notes: LFG Probe Blank Logs_2021 Withers avenet Our People. Your Success PROBE NO GW-6 TOTAL DEPTH. LOCATION: WEATHER CONDITIONS: feet (TD) VAPOR PROBE FIELD MEASUREMENT LOG PAGE OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO 6140180.48 DATE: April 29, 2022 SAMPLER: M. Maltba Air Temperature Barometric Pressure . ' (Stable, Rising, or Falling) Relative Humidity Ambient Air Moisture Description Sampling Zone 11 Moist, or Flooded) PURGING: J Calculated Purge Volume (in CCs) Purge Pump/Device & Purge Rate in CCs Time Purge Initiated Purge Volume @ Observed Stabilization (in CCs) Time Readings Began LF Gas Meter Readings: Methane (CH4 in %) Methane LEL (in %) Carbon Dioxide (CO2 in %) Oxygen (02 in %) Hydrogen Sulfide (H2S in PPM) m Purge Computation: K0]u ►I "A "k 0_3 (EM 50~ '-300 CC/minute, f♦'L �� MiniRae 2000 -400 CC/minute, MiniRae 3000 -500 CC/minute, SKC Pump Varies) Meter Type in Use: Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Yes' / No Is Calibration Log Current? es / No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? Yes ! No Do Meters Appear to be Functioning Properly at this Time? Yes ! No Additional Notes LFG Probe Blank Logs_2021 ■1% WithersRavenet NOOur People. Your Success PROBE NO GW-7 TOTAL DEPTH LOCATION. WEATHER CONDITIONS: PURGING: feet (TD) VAPOR PROBE FIELD MEASUREMENT LOG PAGE OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 6140180.48 DATE: SAMPLER: April 29, 2022 M. Maltba Air Temperature Barometric Pressure (Stable, Rising, or Falling) Relative Humidity Ambient Air Moisture Description Sampling Zone v ( Moist, or Flooded) J Calculated Purge Volume (in CCs) Purge Pump/Device & Purge Rate in CCs Time Purge Initiated Purge Volume @ Observed Stabilization (in CCs) Time Readings Began LF Gas Meter Readings: •� L� EM 500a-300 CC/minute, r� MiniRae 2000 —400 CC/minute, MiniRae 3000 —500 CC/minute, SKC Pump Varies) Methane (CH4 in %) Methane LEL (in %) Carbon Dioxide (CO2 in %) Oxygen (02 in %) Hydrogen Sulfide (H2S in PPM) h4e��rq ug Purge Computation. COMMENTS: Meter Type in Use - Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? dYeell No Is Calibration Log Current? No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? Ye ,/ No Do Meters Appear to be Functioning Properly at this Time? Yes I No Additional Notes LFG Probe Blank Logs_2021 ■■ WithersRavenel Our People. Your Success PROBE NO TOTAL DEPTH- LOCATION GW-7 feet (TD) VAPOR PROBE FIELD MEASUREMENT LOG PAGE OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 06140180.48 DATE: May 27, 2022 SAMPLER. M. Maltba WEATHER CONDITIONS: Air Temperature Barometric Pressure (Stable, Rising, or Falling) Relative Humidity Ambient Air Moisture Description Sampling Zone PURGING: Calculated Purge Volume (in CCs) Purge Pump/Device & Purge Rate in CCs Time Purge Initiated Purge Volume @ Observed Stabilization (in CCs) Time Readings Began kD q- q (Dry, rojsj or Flooded) 300 CC/minute (GEM 5000 —300 CC/minute, MiniRae 2000 —400 CC/minute, MiniRae 3000 —500 CC/minute, 12 , 2-9 SKC Pump Varies) LF Gas Meter Readings: Meter Type in Use: Methane (CH4 in %) n qEM000 I-JL) Methane LEL (in %) G q 00 Carbon Dioxide (CO2 in %) �'j 2 D G rY oc 6 i Oxygen (02 in %) �t : L� i G 0 h0 Hydrogen Sulfide (H2S in PPM) GEM 5600 + Mercury (Hg in ug/m3) NA NA VOCs by PID (in PPM) NA NA Purge Computation COMMENTS: Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Yes / No Is Calibration Log Current? Yes / No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? Yes / No Do Meters Appear to be Functioning Properly at this Time? Yes / No Additional Notes: LFG Probe Blank Logs_012522 NO WithersRavenet Our People. Your Success PROBE NO TOTAL DEPTH - LOCATION: GW-6 feet (TD) VAPOR PROBE FIELD MEASUREMENT LOG PAGE OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 06140180.48 DATE: May 27, 2022 SAMPLER: M. Maltba WEATHER CONDITIONS: Air Temperature Barometric Pressure (Stable, Rising, or Falling) Relative Humidity Ambient Air Moisture Description Sampling Zone PURGING: Calculated Purge Volume (in CCs) Purge Pump/Device & Purge Rate in CCs Time Purge Initiated Purge Volume @ Observed Stabilization (in CCs) Time Readings Began LF Gas Meter Readings: (Dry, cist,'ar Flooded) 300 CC/minute (GEM 5000 --300 CC/minute, Methane (CH4 in %) Q�� Methane LEL (in %) Carbon Dioxide (CO2 in %) D �� Oxygen (02 in %) Q Hydrogen Sulfide (H2S in PPM) D Mercury (Hg in ug/M3) NA VOCs by PID (in PPM) NA r Purge Computation: MiniRae 2000 —400 CC/minute, MiniRae 3000 —500 CC/minute, 1 l SKC Pump Varies) COMMENTS: Calibration Notes Were Meters Calibrated in the Field Prior to Usage? Is Calibration Log Current? Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? Do Meters Appear to be Functioning Properly at this Time? Additional Notes: Meter Type in Use: NA Yes / No Yes / No Yes / No Yes / No LFG Probe Blank Logs_012522 ■■ WithersRavene[ rr Our People. Your Success PROBE NO GW-5 [� TOTAL DEPTH: LOCATION: feet (TD) VAPOR PROBE FIELD MEASUREMENT LOG PAGE OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: DATE: 06140180.48 May 27, 2022 SAMPLER: M. Maltba WEATHER CONDITIONS: Air Temperature Barometric Pressure (Stable, Rising, or Falling) Relative Humidity Ambient Air Moisture Description Sampling Zone �' S (Dry, Moist, or Flooded) PURGING: Calculated Purge Volume (in CCs) Purge Pump/Device & Purge Rate in CCs Time Purge Initiated Purge Volume @ Observed Stabilization (in CCs) Time Readings Began 300 CC/minute (GEM 5000 -300 CC/minute, 1111571MiniRae 2000 -400 CC/minute, MiniRae 3000 -500 CC/minute, LF Gas Meter Readings: Methane (CH4 in %) l� Methane LEL (in %) Carbon Dioxide (CO2 in %) D� Oxygen (02 in %) Q Hydrogen Sulfide (H2S in PPM) d Mercury (Hg in ug/M3) NA VOCs by PID (in PPM) NA Purge Computation: COMMENTS: Calibration Notes Meter Notes: SKC Pump Varies) Meter Type in Use: NA NA Were Meters Calibrated in the Field Prior to Usage? gel No Is Calibration Log Current? No Have all Meter Model and Serial Numbers been Recoded in Field Log? Do Meters Appear to be Functioning Properly at this Time? Additional Notes: Ye No �I No LFG Probe Blank Logs_012522 �■ WithersRavenel .. Our People. Your Success PROBE NO TOTAL DEPTH: LOCATION: GW-4 feet (TD) VAPOR PROBE FIELD MEASUREMENT LOG PAGE OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 06140180.48 DATE: May 27, 2022 SAMPLER: M. Maltba WEATHER CONDITIONS: Air Temperature ` l , 4- Barometric Pressure (Stable, Rising, or Falling) Relative Humidity Ambient Air Moisture Description Sampling Zone PURGING: Calculated Purge Volume (in CCs) Purge Pump/Device & Purge Rate in CCs Time Purge Initiated Purge Volume @ Observed Stabilization (in CCs) Time Readings Began LF Gas Meter Readings (Dry, Moist, o Ioode ) 300 CC/minute (GEM 5000 --300 CC/minute, 'L 41 MiniRae 2000 -400 CC/minute, MiniRae 3000 -500 CC/minute, SKC Pump Varies) Methane (CH4 in %) (� Methane LEL (in %) Carbon Dioxide (CO2 in %) 0 Oxygen (02 in %) . Hydrogen Sulfide (H2S in PPM) Mercury (Hg in ug/M3) NA VOCs by PID (in PPM) NA Purge Computation: COMMENTS: Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Is Calibration Log Current? Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? Do Meters Appear to be Functioning roperly at this Time? Additional Notes: Meter Type in Use: GE 5(w0 + 5000 + GEM 5000 G 5000 + NA NA Yes / No Yes / No Yes / No Yes / No LFG Probe Blank Logs_012522 ■r WithersRavenel Our People. Your Success PROBE NO TOTAL DEPTH: LOCATION GW-2R feet (TD) VAPOR PROBE FIELD MEASUREMENT LOG PAGE OF T PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 06140180.48 DATE: May 27, 2022 SAMPLER. M. Maltba WEATHER CONDITIONS: Air Temperature �Q Barometric Pressure (Stable, Rising, or Falling) Relative Humidity Ambient Air Moisture Description Sampling Zone PURGING: Calculated Purge Volume (in CCs) Purge Pump/Device & Purge Rate in CCs Time Purge Initiated Purge Volume @ Observed Stabilization (in CCs) Time Readings Began S (Dry, Moist, or Flooded) 300 CC/minute (GEM 5000 -•300 CC/minute, 1 Z . \\ MiniRae 2000 -•400 CC/minute, LF Gas Meter Readings: Methane (CH4 in %) Methane LEL (in %) Carbon Dioxide (CO2 in %) ?J Oxygen (OZ in %) b Hydrogen Sulfide (HZS in PPM) Mercury (Hg in ug/M3) NA VOCs by PID (in PPM) NA Purge Computation: MiniRae 3000 -•500 CC/minute, 2 : SKC Pump Varies) COMMENTS: Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Is Calibration Log Current? Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? Do Meters Appear to be Functioning Properly at this Time? Additional Notes: Meter Type in Use: NA NA Yes / No Yes / No Yes / No Yes / No LFG Probe Blank Logs_012522 Our People. Your Success PROBE NO TOTAL DEPTH. LOCATION: GW-1 feet (TD) WEATHER CONDITIONS: Air Temperature -� Barometric Pressure Relative Humidity Ambient Air Moisture Description Sampling Zone PURGING: Calculated Purge Volume (in CCs) Purge Pump/Device & Purge Rate in CCs Time Purge Initiated Purge Volume @ Observed Stabilization (in CCs) Time Readings Began VAPOR PROBE FIELD MEASUREMENT LOG PAGE OF PROJECT: PROJECT NO: DATE: SAM PLER� Kernersville Closed Landfill 34-04 06140180.48 May 27, 2022 M. Maltba (Stable, Rising, or Falling) (Dry,Loi or Flooded) 300 CC/minute (GEM 5000 -300 CC/minute, 1 `�T MiniRae 2000 -400 CC/minute, MiniRae 3000 -500 CC/minute, r' SKC Pump Varies) LF Gas Meter Readings: Meter Type in Use: Methane (CH4 in %) , (�j ` C + Methane LEL (in %) G Carbon Dioxide (CO2 in %) 0 + Oxygen (02 in %) - b GE . MO'+ Hydrogen Sulfide (H2S in PPM) GEM 50 Mercury (Hg in ug/M3) NA NA VOCs by PID (in PPM) NA NA Purge Computation: COMMENTS: Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Is Calibration Log Current? Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? Do Meters Appear to be Functioning Properly at this Time? Additional Notes: Yes / No Yes / No Yes / No Yes / No LFG Probe Blank Logs_012522 rio Withe`sRavenel Our Peopie. Your Success PROBE NO GW-1 TOTAL DEPTH. LOCATION: WEATHER CONDITIONS: PURGING: feet [TD] VAPOR PROBE FIELD MEASUREMENT LOG PAGE OF PROJECT: PROJECT NO DATE: SAMPLER Kernersville Closed Landfill 34-04 06140180,48 June 27. 2022 M. Maltba Air Temperature —j Q Gj Barometric Pressure �1 (Stable, Rising, or Falling) Relative Humidity Ambient Air �4 Moisture Description Sampling Zone �����,� (Dry, Moist, or Flooded) Calculated Purge Volume (in CCs) Purge Pump/Device & Purge Rate in CCs Time Purge initiated Purge Volume @ Observed Stabilization (in CCs) Time Readings Began LF Gas Meter Readings Methane (CH4 in %)L]- Methane LEL (in %) 1 1 Carbon Dioxide (CO2 in %) �u Oxygen (02 in %) Hydrogen Sulfide (H2S in PPM) [j Purge Computation: 00 rJ 0 (GEM 5000 -300 CClminute, >l ^� MiniRae 2000 -400 Ci. "inute, MiniRae 3000 -500 CC/minute, 5KC Pump Varies) Meter Type in Use GEM 5000+ GEM 5000+ GEM 5000+ GEM 5000+ GEM 5000+ COMMENTS: Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? ems`! No Is Calibration Log Current? e1 No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? Yes. I No Do Meters Appear to be Functioning Properly at this Time? es 1 No Additional Notes: LFG Probe Blank Logs_2021 `r WithersRavenel Our People. Your Success PROBE NO GW-2R TOTAL DEPTH: LOCATION: WEATHER CONDITIONS PURGING: VAPOR PROBE FIELD MEASUREMENT LOG PAGE OF PROJECT: Kernersville Closed Landfill 34-04 feet (TD} PROJECT NO: 06140180.48 DATE: June 27, 2022 SAMPLER: M. Maltba Air Temperature Barometric Pressure 0 ` (Stable, Rising, or Falling) Relative Humidity Ambient Air Moisture Description Sampling Zone e tsC (Dry, Moist, or Flooded) T� Calculated Purge Volume (in CCs) Purge Pump/Device & Purge Rate in CCs Time Purge Initiated Purge Volume @ Observed Stabilization (in CCs) Time Readings Began LF Gas Meter Readings: Methane (CH4 in %) Methane LEL (in %) Carbon Dioxide (CO2 in °Io) % Oxygen (02 in %) D Hydrogen Sulfide (H2S in PPM) t Purge Computation:�� ,Q COMMENTS 'J �J (GEM 5000 -300 CC/minute. MiniRae 2000 -400 CC/minute, I '� ❑ MiniRae 3000 -500 CC/minute, 1 SKC Pump Varies) Meter Type in Use GEM 5000+ GEM 5000+ GEM 5000+ GEM 5000+ GEM 5000+ Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Yes 1 No Is Calibration Log Current? s No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? 4, No Do Meters Appear to be Functioning Properly at this Time? s No Additional Notes: LFG Probe Blank Logs_2021 Mio WithersRavenel Our Peopte.Your Success PROBE NO GW-4 TOTAL DEPTH: feet (TD) LOCATION: WEATHER CONDITIONS: VAPOR PROBE FIELD MEASUREMENT LOG PAGE OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 06140180.48 DATE: June 27, 2022 SAMPLER: M. Maltba Air Temperature Barometric Pressure _vp(Stable, Rising, or Falling) Relative Humidity Ambient Air Moisture Description Sampling Zone �A o'\S � 1 •B U [Dry, Moist, or Flooded) PURGING: Calculated Purge Volume (in CCs) Purge Pump/Device & Purge Rate in CCs Time Purge Initiated Purge Volume @ Observed Stabilization (in CCs) Time Readings Began LF Gas Meter Readings- Methane (CH4 in %) - . h Methane LEL (in %) Carbon Dioxide (CO2 in Okygen (02 in %) �- Hydrogen Sulfide (H2S in PPM) 0 Purge Computation: COMMENTS: G)OD Q (GEM 5000 —300 CClminute, MiniRae 2000 -400 CC/minute, MiniRae 3000 -500 CClminute, ik I. SKC Pump Varies] Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Is Calibration Log Current? Meter Type in Use: GEM 5000+ GEM 5000+ GEM 5000+ GEM 5000+ GEM 5000+ Ye No esINo Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? FesN❑ Do Meters Appear to be Functioning Properly at this Time? No Additional Notes: Ill %ijo WithersRavenel Our People. Your Success PROBE NO GW-5 TOTAL DEPTH: LOCATION: WEATHER CONDITIONS: PURGING: feet (TO) VAPOR PROBE FIELD MEASUREMENT LOG PAGE OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 06140180.48 DATE: June 27, 2022 SAMPLER: M. Maltba Air Temperature 45 ')_� Barometric Pressure ° I\c (Stable, Rising, or Falling) Relative Humidity Ambient Air Moisture Description Sampling Zone ry, Moist, or Flood} Calculated Purge Volume (in CCs) Purge Pump/Device & Purge Rate in CCs Time Purge Initiated Purge Volume @ Observed Stabilization (in CCs) Time Readings Began LF Gas Meter Readings: Methane (CH4 in %) Methane LEL (in %) Carbon Dioxide (CO2 in °Io} - Oxygen (02 in %) Hydrogen Sulfide (H25 in PPM_) Purge Computation: COMMENTS bc) M�. (GEM 5000 -300 CC/minute, 1 4- _ MiniRae 2000 -400 CClminute, (] 0 MiniRae 3000 -500 CC/minute, I' SKC Pump Varies) Meter Type in Use GEM 5000+ GEM 5000+ GEM 5000+ GEM 5000+ GEM 5000+ Calibration Notes- Were Meters Calibrated in the Field Prior to Usage? Y 1 No Is Calibration Log Current? No Meter Notes: Have all Meter Model and Serial Numbers been Receded in Field Log? Ye 1 No D❑ Meters Appear to be Functioning Properly at this Time? es;/ No Additional Notes: LFG Probe Blank Logs- 2021 w! WithersRavenel Our People. Your Success PROBE NO TOTAL DEPTH: LOCATION: GW-6 WEATHER CONDITIONS - feet (TD) VAPOR PROBE FIELD MEASUREMENT LOG PAGE OF PROJECT: PROJECT NO: DATE: SAMPLER: Kernersville Closed Landfill 34-04 06140180.48 June 27, 2022 M. Maltba Air Temperature Barometric Pressure (Stable, Rising, or Falling) Relative Humidity Ambient Air _ 1 ! . Moisture Description Sampling Zone A A O'XS � (Dry, Moist, or Flooded) PURGING: Calculated Purge Volume (in CCs) Purge Pump/Device & Purge Rate in CCs Time Purge Initiated Purge Volume @ Observed Stabilization (in CCs) Time Readings Began LF Gas Meter Readings Methane (CH4 in %) Q Methane LEL (in %) Carbon Dioxide (CO2 in %) Oxygen (02 in %) Hydrogen Sulfide (H2S in PPM) C) Purge Cornputation� J Q 0 (GEM 5000 -300 CC/minute, !i L�y MiniRae 2000 -400 CC/minute, MiniRae 3000 -500 CC/minute, S SKC Pump Varies) COMMENTS: Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Is Calibration Log Current? Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? Da Meters Appear to be Functioning Properly at this Time? Additional Notes: Meter Type in Use GEM 5000+ GEM 5000+ GEM 5000+ GEM 5000+ GEM 5000+ e 1 No es 1 No LPG Probe Blank Logs_2021 rtv WithersRavene[ Our People. Your Success PROBE NO GW•7 TOTAL DEPTH: Feet (TD) LOCAT ION: WEATHER CONDITIONS: VAPOR PROBE FIELD MEASUREMENT LOG PAGE. OF PROJECT: Kernersville Closed Landfill 34.04 PROJECT NO: 06140180A8 DATE: June 27, 2022 SAMPLER: M. Maltba Air Temperature L Barometric Pressure r �� , `� (Stable, Rising, or Falling) Relative Humidity Ambient Air --,� Moisture Description Sampling Zone (Dry, Moist, or Flooded) PURGING: Calculated Purge Volume (in CCs) Purge PumplDevice & Purge Rate in CCs Time Purge Initiated Purge Volume @ Observed Stabilization (in CCs) Time Readings Began LF Gas Meter Readings: Methane (CH4 in %) V . i0 Methane LEL (in %) Carbon Dioxide (CO2 in %) Oxygen (02 in %) Hydrogen Sulfide (H2S in PPM) Purge Computation: COMMENTS ') (DO (GEM 5000 —300 CC/minute. 121 S h - MiniRae 2000 —400 CC/minute, Q 0 MiniRae 3000 —500 CClminute, L� d 1 SKC Pump Varies) Meter Type in Use: GEM 5000+ GEM 5000+ GEM 5000+ GEM 5000+ GEM 5000+ Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? No Is Calibration Log Current? tesNo Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? Y - No 1 ❑o Meters Appear to be Functioning Properly at this Time? Yes N❑ Additional Notes- LFG Probe Blank Logs_2021