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HomeMy WebLinkAbout3404_Forsyth_Kernersville_MSWLF_Feb2020LFG_FID1527720_20210203VC1:V u5E owLY: Pane, Rep❑r❑ t Llectronic Data - Email CD (data loaded: Yes / No) Doe/Event #: DENRf--❑Environmental Monitoring Division of Waste Management - Solid Waste Reoortina Form Notice: 1 his farm 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: Mark Brown, LG, PG, RSM E-mail: mbrown@withersravenel.com Phone: 919.608.4582 NC Landfill Rule: Actual sampling dates (e.g.. Facility name- Facility Address: Facility Permit # (,0500 or .1600) October 20-24, 2006) Freeman Road February 3, 2020; Town of Kernersville Landfill Kemersville, NC 27284 34-04 .1600 February 27, 2020; and April 3, 2020 Environmental Status: (Check all that apply) ❑ Initial/Background Monitoring 0 Detection Monitoring ❑ Assessment Monitoring ❑ Corrective Action 1'y a of data submitted: (Check all that apply) Groundwater monitoring data from monitoring wells 0 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? ❑ 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 213 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. Mark Brown, LG, PG, RSM Project Geologist 919.608.4582 Facility Representative Name (Print) Title (Area Code) Telephone Number n% February 3, 2021 Affix NC Licensed/ Vg&Mypal Geologist Seal Signature 424 Gallintre Dairy Road, Suite C, Greensboro, NC 27409 Facility Representative Address C-082 NC PE Firm License Number (if applicable effective May 1, 2009) Revised 6/2009 Date V►1rfQ~•��rti QUARTERLY METHANE MONITORING REPORT Town of Kernersville Closed Landfill Permit Number 34-04 Kernersville, North Carolina 1st Quarter 2020 METHANE MONITORING DATA 1st QUARTER 2020 (JANUARY - MARCH) Facility Name: Town of Kernersville Closed LF Sampling Dates: 02/03/20 1 02/27/20 04/03/20 Permit Number: 34-04 Sampled by: L. Elliott/A. Barham Probe ID January 2020 February 2020 March 2020 Notes CH4 (%Vol.) CH4 (%LEL) CH4 (%Vol.) CH4 (%LEL) CH4 (%Vol.) CH4 (%LEL) F-5 0.1 2.0 0.0 0.0 0.3 6.0 GW-1 15.7 314.0 29.9 598.0 32.9 658.0 Over LEL GW-2R 45.6 912.0 2.3 46.0 58.3 1166.0 Over LEL GW-4 0.0 0.0 0.0 0.0 0.1 2.0 GW-6 0.0 0.0 0.0 0.0 0.0 0.0 GW-3 0.0 0.0 0.0 0.0 0.1 2.0 GW-7 11 0.0 0.0 0.0 1 0.0 0.1 1 .0 GW-8 NS NS NS GP-9 NS NS NS GP-10 NS NS NS GP-11 NS NS NS Notes: 100.0 50.0 0.0 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 1st Quarter 2020 Methane (CH4) Gas LEL Exceedances LFG Probes GW-1 and GW-2R January 2020 February 2020 tGW-1 tGW-2R March 2020 Town of Kernersville Closed Landfill WithersRavenel Permit No. 34-04 Page 1 of 1 1st Quarter 2020 Q � o �a�a goo �- E� I At � C'fN RD o f SMOKE HO { 90o �aI� LQp I G IC SCALE—` I 50 - 1000 ;Wh,rh = 1000 rt. TOWN OF KERNERSVILLE DRAWN BY: SCALE: FIGURENO: 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, NC 27511l t 919,46933401 li-9:C-08321 www.with—ravenel.cam GENERAL LOCATION MAP 5MB 10/18/2016 06140180.11 Mt\��V�-0�60U�0�60.��-suwsr�e M-ee. SL" Vl%CM\:0161016-Oreap- Dn 14 2o16 - r[K[R. WKg GP-11 GW-5 LEGEND FACILITY BOUNDARY WASTE DISPOSAL BOUNDARY . LANDFILL GAS WELL - TOWN OF KERNERSVILLE AL LANDFILL GAS PROBE-WA+1 PIEDMONT NOTES: 1.) 2014 AERIAL OBTAINED FROM THE LOCAL COUNTY GIS DEPARTMENT. 2.) PARCEL INFORMATION OBTAINED FROM GUILFORD AND FORSYTH COUNTY GIS DEPARTMENTS. G000n I L L CHURCH RI GRAPHIC SCALE a 1 0 2aa 4 0 1 inch = 200 ft. ,. TOWN OF KERNERSVILLE ORAWNEY. SCALE. P1GURENO.: ■■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 GOODWILL CHURCH ROAD LOCATION MAP FPPROVEDEY: DATE. PROJEUNO Nez�szi�r9z9av9syao�r�e��eH:e-0ssz��•xx.x�me�sT�e�ei.... KERNERSVILLE,GUILFORD/FORSYTHCOUNTY, INC SMB 10/18/2016 06140180.11 N',1h1��11itl�IWItlIL11 tl-M %1 fll%fA A111t11}la 8M&a..- 02dW 16 M116 - MCM Wd ■ ■ W i t h e rs Ra ve n e l VAPOR PROBE FIELD MEASUREMENT LOG NOOur People. Your Success PAGE OF PROBE NO GW-1 PROJECT: Kernersville Closed Landfill 34-04 TOTAL DEPTH: feet (TD) PROJECT NO: 6140180.33 LOCATION: DATE: February 3, 2020 SAMPLER: A. Barham WEATHER CONDITIONS: Air Temperature (Aq 30-P Barometric Pressure �� , 1 2— (Stable, Rising, or Falling) Relative Humidity Ambient Air Moisture Description Sampling Zone (Dry, Moist, or Flooded) PURGING: Calculated Purge Volume (in CCs) �0 Purge Pump/Device & Purge Rate in CCs 300 CC/minute (GEM 2000 -300 CC/minute, Time Purge Initiated MiniRae 2000 -400 CC/minute, Purge Volume @ Observed Stabilization (in CCs) MiniRae 3000 -500 CC/minute, Time Readings Began O ; S SKC Pump Varies) LF Gas Meter Readings: Meter Type in Use: Methane (CH4 in %) ��� GEM 2000 + Methane LEL (in %) ��� GEM 2000 + Carbon Dioxide (CO2 in %) _L_T GEM 2000 + Oxygen (Oz in %) i GEM 2000 + Hydrogen Sulfide (HzS in PPM) 0GEM 2000 + 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? / No Is Calibration Log Current? Yes / 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? e / No Additional Notes. LFU Probe Blank Logs_020320.xls %10 WithersRavenel 0 Our People. Your Success PROBE NO: GW-2R TOTAL DEPTH: / feet (TD) LOCATION: WEATHER CONDITIONS: VAPOR PROBE FIELD MEASUREMENT LOG PAGE OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 6140180.33 DATE: February 3, 2020 SAMPLER: A. Barham Air Temperature W. 1 Barometric Pressure 47. . & (Stable, Rising, or Falling) Relative Humidity Ambient Air 3q . Moisture Description Sampling Zone (Dry, Moist, or Flooded) PURGING: xx Calculated Purge Volume (in CCs) V Purge Pump/Device & Purge Rate in CCs 300 CC/minute (GEM 2000 -300 CC/minute, Time Purge Initiated '0 ? 1 MiniRae 2000 -400 CC/minute, Purge Volume @ Observed Stabilization (in CCs) 6 MiniRae 3000 -500 CC/minute, Time Readings Began D ; Zy SKC Pump Varies) LF Gas Meter Readings: Methane (CH4 in %) 45 . eyo Methane LEL (in %) Carbon Dioxide (CO2 in %) Oxygen (02 in %) (, Z Hydrogen Sulfide (H2S in PPM) Mercury (Hg in ug/M3) A 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 Properly at this Time? Additional Notes: Meter Type in Use: GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + NA NA Yes / No es / No e / No s No Li U r�uuc uia��n ".yam_ vaw...�a ■■ WithersRavenel NoOur People. Your Success PROBE NO GW-3 TOTAL DEPTH: I 1 feet (TD) LOCATION: WEATHER CONDITIONS: Air Temperature V?,1 O VAPOR PROBE FIELD MEASUREMENT LOG PAGE OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 6140180.33 DATE: February 3, 2020 SAMPLER: A. Barham Barometric Pressure 2, (Stable, Rising, or Falling) Relative Humidity Ambient Air �;9 -1f!_ Moisture Description Sampling Zone �R (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 %) Methane LEL (in %) Carbon Dioxide (CO2 in %) Oxygen (02 in %) Hydrogen Sulfide (H2S in PPM) Mercury (Hg in ug/M3) VOCs by PID (in PPM) Purge Computation: o. 300 CC/minute (GEM 2000 --300 CC/minute, 10 : .4 MiniRae 2000 -400 CC/minute, qn MiniRae 3000 --500 CC/minute, ' 6 . q s SKC Pump Varies) NA NA Meter Type in Use GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + NA NA COMMENTS: Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? -Y / No Is Calibration Log Current? e / No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? e / No Do Meters Appear to be Functioning Properly at this Time? es / No Additional Notes: LFU Probe Blank L❑gs_020320.xls ry� WithersRavenel 0 Our People. Your Success PROBE NO GW-4 TOTAL DEPTH: feet (TD) LOCATION: WEATHER CONDITIONS: PURGING: VAPOR PROBE FIELD MEASUREMENT LOG PAGE ._ _ OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 6140180.33 DATE: February 3, 2020 SAMPLER: A. Barham Air Temperature 160, 1 o4— Barometric Pressure q (Stable, Rising, or Falling) Relative Humidity Ambient Air 5 �� Moisture Description Sampling Zone ouv(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 300 CC/minute (GEM 2000 --300 CC/minute, MiniRae 2000 -400 CC/minute, Q OD MiniRae 3000 -500 CC/minute, : 0­1 SKC Pump Varies) LF Gas Meter Readings: Methane (CH4 in %) Methane LEL (in %) (� Carbon Dioxide (CO2 in %) Oxygen (02 in %) , w Hydrogen Sulfide (H2S in PPM) Owm Mercury (Hg in ug/M3) N VOCs by PID (in PPM) Purge Computation - NA Meter Type in Use: GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + NA NA COMMENTS: Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? ge/ No Is Calibration Log Current? / No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? / No Do Meters Appear to be Functioning Properly at this Time? es / No Additional Notes: I FC, Pmba R4ank Lnas 020320 As WithersRavenel Our People. Your Success PROBE NO GW-5R TOTAL DEPTH: feet (TD) LOCATION: WEATHER CONDITIONS: Air Temperature LZ4 . T-r� VAPOR PROBE FIELD MEASUREMENT LOG PAGE OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 6140180.33 DATE: February 3, 2020 SAMPLER: A. Barham Barometric Pressure �� , t I (Stable, Rising, or Falling) Relative Humidity Ambient Air -3 y Moisture Description Sampling Zone (Dry, Moist, or Flooded) PURGING: Calculated Purge Volume (in CCs) qV V Purge Pump/Device & Purge Rate in CCs 300 CC/minute (GEM 2000 -300 CC/minute, Time Purge Initiated 16- 3� MiniRae 2000 -400 CC/minute, Purge Volume @ Observed Stabilization (in CCs) MiniRae 3000 -500 CC/minute, Time Readings Began 3� SKC Pump Varies) LF Gas Meter Readings: D Methane (CH4 in %) Methane LEL (in %) �y Carbon Dioxide (CO2 in %) i 6 Oxygen (02 in %) I , Hydrogen Sulfide (H2S in PPM) Qwm Mercury (Hg in ug/M3) A VOCs by PID (in PPM) Purge Computation: NA Meter Type in Use: GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + NA NA COMMENTS: Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? 1 No Is Calibration Log Current? o / No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? / No Do Meters Appear to be Functioning Properly at this Time? es / No Additional Notes: LFU Probe Blank Logs_020320.xls WithersRavenel Our People. Your Success PROBE NO GW-6 TOTAL DEPTH: 84�� feet (TD) LOCATION WEATHER CONDITIONS: Air Temperature Barometric Pressure Relative Humidity Ambient Air PURGING: �S S6- V Moisture Description Sampling Zone 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 Mercury (Hg in ug/M3) VOCs by PID (in PPM) Purge Computation: COMMENTS: Calibration Notes r►l VAPOR PROBE FIELD MEASUREMENT LOG PAGE .. OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 6140180.33 DATE: February 3, 2020 SAMPLER: A. Barham (Stable, Rising, or Falling) (Dry, Moist, or Flooded) 96Oc 300 CC/minute (GEM 2000 —300 CC/minute, �� MiniRae 2000 —400 CC/minute, MiniRae 3000 —500 CC/minute, SKC Pump Varies) NA Meter Type in Use GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + NA NA Were Meters Calibrated in the Field Prior to Usage? Ces / No Is Calibration Log Current? Ye / No 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: No - Yes / No Lrko rrooe Oianrc LUUt; ULVJLU.RI, - WithersRavenel Our People. Your Success PROBE NO: GW-7 TOTAL DEPTH: 96 feet (TD) LOCATION WEATHER CONDITIONS: PURGING: VAPOR PROBE FIELD MEASUREMENT LOG PAGE OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO. 6140180.33 DATE: February 3, 2020 SAMPLER: A. Barham Air Temperature t09, 161� Barometric Pressure 22 (Stable, Rising, or Falling) Relative Humidity Ambient Air 4 1 OL 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 300 CC/minute (GEM 2000 -300 CC/minute, MiniRae 2000 -400 CC/minute, 9 M MiniRae 3000 -500 CC/minute, C V ; 55 SKC Pump Varies) LF Gas Meter Readings: Methane (CH4 in %) �]1 Methane LEL (in %) n, Carbon Dioxide (CO2 in %) 0 Oxygen (02 in %) cf -C Hydrogen Sulfide (HzS in PPM) Mercury (Hg in ug/m3) A 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 Properly at this Time? Additional Notes: Meter Type in Use GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + NA NA Ye / No es/No / No e / No U-6 Probe BIanK Logs_020320-xis -`-- WithersRavenel ,._._ Our People. Your Success PROBE NO GW-1 TOTAL DEPTH: _SZ feet (TD) LOCATION WEATHER CONDITIONS: VAPOR PROBE FIELD MEASUREMENT LOG PAGE I OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 6140180.33 DATE: February 27, 2020 SAMPLER: L. Elliott Air Temperature �;_b , '3 Barometric Pressure 1Z (S QL Ie, Rising, or Falling) Relative Humidity Ambient Air 3Z `t Moisture Description Sampling Zone �,; * (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 I ?o O 300 CC/minute (GEM 2000 -300 CC/minute, 1 b4 1 MiniRae 2000 -400 CC/minute, 1 7_LO MiniRae 3000 —500 CC/minute, 1053 SKC Pump Varies) LF Gas Meter Readings: Meter Type in Use: Methane (CH4 in %) ��, GEM 2000 + Methane LEL (in %) >» GEM 2000 + Carbon Dioxide (CO2 in %) 2I + GEM 2000 + Oxygen (02 in %) U GEM 2000 + Hydrogen Sulfide (H2S in PPM) GEM 2000 + 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? 'e J 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_022720.xls %0 WithersRavenel NoOur People. Your Success PROBE NO: GW-2R TOTAL DEPTH: U feet (TD) LOCATION WEATHER CONDITIONS: VAPOR PROBE FIELD MEASUREMENT LOG PAGE I OF I PROJECT: PROJECT NO: DATE: SAMPLER: Kernersville Closed Landfill 34-04 6140180.33 February 27, 2020 L. Elliott Air Temperature Barometric Pressure Zal 1VA (stable, Rising, or Falling) Relative Humidity Ambient Air 2%. S Moisture Description Sampling Zone —Meg v- (Dry, Mcist, 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 Mm 300 CC/minute ivS0 lot Ob l i va LF Gas Meter Readings: Methane (CH4 in %) 2 ,3 Methane LEL (in %) L,I 61 b Carbon Dioxide (CO2 in %) !�i .a Oxygen (02 in %) :ZO D Hydrogen Sulfide (H2S in PPM) n Mercury (Hg in ug/M3) NA VOCs by PID (in PPM) NA Purge Computation: COMMENTS: (GEM 2000 —300 CC/minute, MiniRae 2000 —400 CC/minute, MiniRae 3000 --500 CC/minute, SKC Pump Varies) Meter Type in Use: GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + NA NA Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Yes No Is Calibration Log Current? No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? Yes 1 No Do Meters Appear to be Functioning Properly at this Time? Yes No Additional Notes: LFG Probe Blank Logs_022720.xis WithersRavenel Our People. Your Success PROBE NO: GW-3 TOTAL DEPTH: feet (TD) LOCATION: WEATHER CONDITIONS: PURGING: VAPOR PROBE FIELD MEASUREMENT LOG PAGE _L OF i PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 6140180.33 DATE: SAMPLER: February 27, 2020 L. Elliott Air Temperature L -z Barometric Pressure (Stable, Rising, or Falling) Relative Humidity Ambient Air ��,'� ► Q Moisture Description Sampling Zone ��I�� (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 C�Va 300 CC/minute (GEM 2000 --300 CC/minute, " Ljqe,MiniRae 2000 -400 CC/minute, A MiniRae 3000 --500 CC/minute, I I q �< SKC Pump Varies) LF Gas Meter Readings: Meter Type in Use: Methane (CH4 in %) D. GEM 2000 + Methane LEL (in %) G GEM 2000 + Carbon Dioxide (CO2 in %) ( GEM 2000 + Oxygen (02 in %) 41 .� GEM 2000 + Hydrogen Sulfide (H2S in PPM) GEM 2000 + 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 1 No Additional Notes: Probe Blank Logs 022720.xis ■■ WithersRavenel NoOur People. Your Success PROBE NO GW-4 TOTAL DEPTH: feet (TD) LOCATION: VAPOR PROBE FIELD MEASUREMENT LOG PAGE 1 OF J_ PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 6140180.33 DATE: February 27, 2020 SAMPLER: L. Elliott WEATHER CONDITIONS: Air Temperature Barometric Pressure (Stable, Rising, or Falling) Relative Humidity Ambient Air 2'.3 0)d 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 (Dry, Moist, or Flooded) �db 300 CC/minute (GEM 2000 —300 CC/minute, ,\ —:k4z' MiniRae 2000 —400 CC/minute, 4dr✓ MiniRae 3000 —500 CC/minute, SKC Pump Varies) LF Gas Meter Readings: Meter Type in Use: Methane (CH4 in %) t%. b GEM 2000 + Methane LEL (in %) " !� GEM 2000 + Carbon Dioxide (CO2 in %) ( GEM 2000 + Oxygen (02 in %) p GEM 2000 + Hydrogen Sulfide (H2S in PPM) f7 GEM 2000 + 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? es / No Is Calibration Log Current? �! No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log?/ No Do Meters Appear to be Functioning Properly at this Time? Y�e / No Additional Notes: LFG Probe Blank Logs_022720.xls %0 WithersRavenel ftoOur People. Your Success PROBE NO TOTAL DEPTH: LOCATION: GW-5R WEATHER CONDITIONS: PURGING: Air Temperature Barometric Pressure feet (TD) 6A,'� VAPOR PROBE FIELD MEASUREMENT LOG PAGE � OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 6140180.33 DATE: February 27, 2020 SAMPLER: L. Elliott 241 . 1 -1 (Stabie, Rising, or Falling) Relative Humidity Ambient Air Moisture Description Sampling Zone I' (Dry, Moist, or Flooded) Calculated Purge Volume (in CCs) tl� bQ Purge Pump/Device & Purge Rate in CCs 300 CC/minute (GEM 2000 -300 CC/minute, Time Purge Initiated h q MiniRae 2000 -400 CC/minute, Purge Volume @ Observed Stabilization (in CCs) / d MiniRae 3000 -500 CC/minute, Time Readings Began 2 SKC Pump Varies) LF Gas Meter Readings: Meter Type in Use: Methane (CH4 in %) 0.0 GEM 2000 + Methane LEL (in %) �* GEM 2000 + Carbon Dioxide (CO2 in %) (�,'7j GEM 2000 + Oxygen (02 in %) 2 .3 GEM 2000 + Hydrogen Sulfide (H2S in PPM) 0 GEM 2000 + 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? es No Is Calibration Log Current? Ye 1 No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? t No Do Meters Appear to be Functioning Properly at this Time? No Additional Notes: LFC3 Probe Blank Logs_022720.xls r.{ WithersRavenel Our People. Your Success PROBE NO TOTAL DEPTH: LOCATION: GW-6 WEATHER CONDITIONS: VAPOR PROBE FIELD MEASUREMENT LOG PAGE 1 OF I PROJECT: Kernersville Closed Landfill 34-04 feet (TD) PROJECT NO: 6140180.33 DATE: February 27, 2020 SAMPLER: L. Elliott Air Temperature 41. LF Barometric Pressure 29 3 (Stable, Rising, or Falling) Relative Humidity Ambient Air 2 LA 1 Moisture Description Sampling Zone Moia± (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 im 300 CC/minute (GEM 2000 -300 CC/minute, 1043 MiniRae 2000 -400 CC/minute, Al 60 MiniRae 3000 -500 CC/minute, I Q�WD SKC Pump Varies) LF Gas Meter Readings: Methane (CH4 in %) d- V Methane LEL (in %) Carbon Dioxide (CO2 in %) A� Oxygen (02 in %) Hydrogen Sulfide (H2S in PPM) D Mercury (Hg in ug/M3) NA VOCs by PID (in PPM) NA Purge Computation: Meter Type in Use: GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + NA NA COMMENTS: Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Yes No Is Calibration Log Current? G�) No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? t No Do Meters Appear to be Functioning Properly at this Time? No Additional Notes: 1 010 PA 4kA k A &44 IIJA Dtn a LFG Probe Blank Logs_622720.xls ■■ WithersRavenel ■ ip Our People. Your Success PROBE NO. GW-7 TOTAL DEPTH: 30 feet (TD) LOCATION: WEATHER CONDITIONS: Air Temperature I Barometric Pressure 2 , 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 I OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 6140180.33 DATE: February 27, 2020 SAMPLER: L. Elliott (Stable, Rising, or Falling) (Dry, Moist, or Flooded) �) by 300 CC/minute (GEM 2000 --300 CC/minute, 11 6- ( MiniRae 2000 -400 CC/minute, 141100 MiniRae 3000 -500 CC/minute, 5 SKC Pump Varies) LF Gas Meter Readings: Meter Type in Use: Methane (CH4 in %) b, GEM 2000 + Methane LEL (in %) GEM 2000 + Carbon Dioxide (CO2 in %)y GEM 2000 + a Oxygen (02 in %) 2 '� GEM 2000 + Hydrogen Sulfide (H2S in PPM) GEM 2000 + 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? C_Y_ No Is Calibration Log Current? es / No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? es No Do Meters Appear to be Functioning Properly at this Time? Y s No Additional Notes: LFG Probe BlanK Logs_02212U.xls ■� WithersRavenel ■ Our People. Your Success PROBE NO GW-1 TOTAL DEPTH: feet (TD) LOCATION WEATHER CONDITIONS: PURGING: VAPOR PROBE FIELD MEASUREMENT LOG PAGE k OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO. 6140180.33 DATE: April, 2020 SAMPLER: L. Elliott Air Temperature Barometric Pressure Stabl Rising, or Falling) Relative Humidity Ambient Air 'Z 6) a Moisture Description Sampling Zone (Dry, Moist, or Flooded) Calculated Purge Volume (in CCs) ! ?-4)p Purge Pump/Device & Purge Rate in CCs 300 CC/minute (GEM 2000 -300 CC/minute, Time Purge Initiated -1)3 - MiniRae 2000 -400 CC/minute, Purge Volume @ Observed Stabilization (in CCs) 126 0 MiniRae 3000 --500 CC/minute, Time Readings Began !, '::�w SKC Pump Varies) LF Gas Meter Readings: Methane (CH4 in %) Methane LEL (in %) 7 Carbon Dioxide (CO2 in %)) Zdjo Oxygen (02 in %) 2 t� o Hydrogen Sulfide (H2S in PPM) p Mercury (Hg in ug/M3) NA VOCs by PID (in PPM) NA Purge Computation - Meter Type in Use: GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + NA NA COMMENTS: Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? s No Is Calibration Log Current? es No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? No Do Meters Appear to be Functioning Properly at this Time? Ye No Additional Notes: C LFG Probe Blank Logs_033120.xls ■■ WithersRavenel ■. Our People. Your Success PROBE NO TOTAL DEPTH LOCATION: GW-2R Z p feet (TD) WEATHER CONDITIONS: VAPOR PROBE FIELD MEASUREMENT LOG PAGE k OF PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 6140180.33 DATE: Apri-�) 2020 SAMPLER: L. Elliott Air Temperature Co 4 �Lu Barometric Pressure �C. (StablJ Rising, or Falling) Relative Humidity Ambient Air Moisture Description Sampling Zone _ (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 ,*1JO inn rrlminl ItP (GEM 2000 —300 CC/minute, MiniRae 2000 --400 CC/minute, J"D MiniRae 3000 —500 CC/minute, SKC Pump Varies) LF Gas Meter Readings: Meter Type in Use: Methane (CH4 in %) 5�,3 �p GEM 2000 + Methane LEL (in %) GEM 2000 + Carbon Dioxide (CO2 in %) �� ,j D GEM 2000 + Oxygen (02 in %) u GEM 2000 + Hydrogen Sulfide (H2S in PPM) 13 GEM 2000 + 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 I No Is Calibration Log Current? Q1 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: c,3, L4 LFG Probe Blank Logs_033120.xls TAO WithersRavenel . 10 Our People. Your Success PROBE NO GW-3 TOTAL DEPTH: feet (TD) LOCATION WEATHER CONDITIONS: VAPOR PROBE FIELD MEASUREMENT LOG PAGE i OF f PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 6140180.33 DATE: April, 2020 SAMPLER: L. Elliott Air Temperature U 1 a Barometric Pressure Stabi Rising, or Falling) Relative Humidity Ambient Air Moisture Description Sampling Zone (DryMoist r 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 1 t� b 300 CC/minute (GEM 2000 —300 CC/minute, �l. I ! MiniRae 2000 —400 CC/minute, A9, MiniRae 3000 —500 CC/minute, SKC Pump Varies) LF Gas Meter Readings: Meter Type in Use. Methane (CH4 in %) GEM 2000 + Methane LEL (in %) Z.�o GEM 2000 + Carbon Dioxide (CO2 in %) GEM 2000 + Oxygen (02 in %) 1 GEM 2000 + Hydrogen Sulfide (H2S in PPM) U GEM 2000 + 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? Ye / No Is Calibration Log Current? / No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log?/ No Do Meters Appear to be Functioning Properly at this Time? 1 No Additional Notes. U-6 Nrobe blanK Logs_U331ZU.x1s *io WithersRavenel 0ioOur People. Your Success PROBE NO GW-4 TOTAL DEPTH: feet (TD) LOCATION: WEATHER CONDITIONS: Air Temperature Lpo , to Barometric Pressure Za Relative Humidity Ambient Air Moisture Description Sampling Zone VAPOR PROBE FIELD MEASUREMENT LOG PAGE I OF I PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 6140180.33 DATE: Apri13 2020 SAMPLER: L. Elliott U 5t b , Rising, or Falling) zLe ,) 11)0 _ M J�ISA ^ (DrYQoist>r Flooded) PURGING: Calculated Purge Volume (in CCs) O Purge Pump/Device & Purge Rate in CCs 300 CC/minute (GEM 2000 -300 CC/minute, Time Purge Initiated 10 ()L - MiniRae 2000 -400 CC/minute, Purge Volume @ Observed Stabilization (in CCs) '91a Q MiniRae 3000 -500 CC/minute, Time Readings Began t DOI SKC Pump Varies) LF Gas Meter Readings: Methane (CH4 in %) o.1 Methane LEL (in %) 343)-b Carbon Dioxide (CO2 in %) 0,( Oxygen (02 in %) ZO 4 Hydrogen Sulfide (H2S in PPM) D Mercury (Hg in ug/M3) NA VOCs by PID (in PPM) NA Purge Computation: COMMENTS: Meter Type in Use: GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + NA NA Calibration Notes: Were Meters Calibrated in the Field Prior to Usage? Yes No Is Calibration Log Current? (Ye / No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? d No Do Meters Appear to be Functioning Properly at this Time? No Additional Notes: LFG Probe Blank Logs_033120.xis No WithersRavenel 0 Our People. Your Success PROBE NO: GW-5R TOTAL DEPTH: tA feet (TD) LOCATION: WEATHER CONDITIONS: VAPOR PROBE FIELD MEASUREMENT LOG PAGE I OF 1 PROJECT: Kernersville Closed Landfill 34-04 PROJECT NO: 6140180.33 DATE: AprB 2020 SAMPLER: L. Elliott Air Temperature � 2' "!a Barometric Pressure Stabl . Rising, or Falling) Relative Humidity Ambient Air 32,J L)a Moisture Description Sampling Zone �L-A51 (Dryois 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 rS 0 300 CC/minute (GEM 2000 —300 CC/minute, MiniRae 2000 —400 CC/minute, 9J� MiniRae 3000 —500 CC/minute, 9 Sj SKC Pump Varies) LF Gas Meter Readings: Meter Type in Use: Methane (CH4 in %) GEM 2000 + Methane LEL (in %) "0 GEM 2000 + Carbon Dioxide (CO2 in %) 0. 1 GEM 2000 + Oxygen (02 in %) Zo , 3 GEM 2000 + Hydrogen Sulfide (H2S in PPM) p GEM 2000 + 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? Ye / No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? Do Meters Appear to be Functioning Properly at this Time? e No es No Additional Notes: Lr-6 F robe wanK Log5_L13311U.%ES ■ ■ W i t h e rs Ra ve n e l VAPOR PROBE FIELD MEASUREMENT LOG rOur People. Your Success PAGE , OF PROBE NO GW-6 PROJECT: Kernersville Closed Landfill 34-04 TOTAL DEPTH: feet (TD) PROJECT NO: 6140180.33 LOCATION: DATE: Aprij3, 2020 SAMPLER: L. Elliott WEATHER CONDITIONS: Air Temperature S9 Aso Barometric Pressure 2ql ,� (Stable, Rising, or Falling) Relative Humidity Ambient Air 3!� LP IN Moisture Description Sampling Zone (Dry, Moist, or Flooded) PURGING: Calculated Purge Volume (in CCs) 1ot3 Purge Pump/Device & Purge Rate in CCs 300 CC/minute (GEM 2000 -300 CC/minute, Time Purge Initiated Purge Volume @ Observed Stabilization (in CCs) Time Readings Began LF Gas Meter Readings: Methane (CH4 in %) O Methane LEL (in %) dl� Carbon Dioxide (CO2 in %) 3 - alga Oxygen (OZ in %) Hydrogen Sulfide (HZS in PPM) O Mercury (Hg in ug/M3) NA VOCs by PID (in PPM) Purge Computation: NA 12 MiniRae 2000 -400 CC/minute, ()o MiniRae 3000 -500 CC/minute, t 6' SKC Pump Varies) Meter Type in Use: GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + GEM 2000 + NA NA COMMENTS: Calibration Notes Were Meters Calibrated in the Field Prior to Usage? Ye / No Is Calibration Log Current? Yes No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? t No Do Meters Appear to be Functioning Properly at this Time? No Additional Notes: LFG Probe Blank Logs_033120.xls 40 WithersRavenel 10■ Our People. Your Success VAPOR PROBE FIELD MEASUREMENT LOG PAGE J_OFJ_ PROBE NO: GW-7 PROJECT: Kernersville Closed Landfill 34-04 TOTAL DEPTH: feet (TD) LOCATION: WEATHER CONDITIONS: PURGING: PROJECT NO: 6140180.33 DATE: SAMPLER: 2020 L. Elliott Air Temperature ! l �D Barometric Pressure lj (Stable ising, or Falling) Relative Humidity Ambient Air 2 a Moisture Description Sampling Zone Dryoist, or Flooded) Calculated Purge Volume (in CCs) b Purge Pump/Device & Purge Rate in CCs 300 CC/minute (GEM 2000 -300 CC/minute, Time Purge Initiated Purge Volume @ Observed Stabilization (in CCs) Time Readings Began 07-4- MiniRae 2000 -400 CC/minute, 1y D0 MiniRae 3000 -500 CC/minute, ` D21 SKC Pump Varies) LF Gas Meter Readings: Meter Type in Use: Methane (CH4 in %) D GEM 2000 + Methane LEL (in %) 6 o GEM 2000 + Carbon Dioxide (CO2 in %) b GEM 2000 + Oxygen (02 in %) �, t3 GEM 2000 + Hydrogen Sulfide (H2S in PPM) GEM 2000 + 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? Ye / No Is Calibration Log Current? Ye / No Meter Notes: Have all Meter Model and Serial Numbers been Recoded in Field Log? �V/ No Do Meters Appear to be Functioning Properly at this Time? No Additional Notes: I FC, Prnha Rlank ! nnc n3'i72n Al ,