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Home My WebLink About6401_NashCoMSWLFQtr1_GWMR_20170404DENR USE ONLY: Paper Report Electronic Data - Email CD (data loaded: Yes / No ) Doc/Event #: NC DENR Division of Waste Management - Solid Waste Environmental Monitoring 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): Contact for questions about data formatting. Include data preparer's name, telephone number and E-mail address: Name: Phone: E-mail: Facility name: Facility Address: Facility Permit # NC Landfill Rule: (.0500 or .1600) Actual sampling dates (e.g., October 20-24, 2006) Environmental Status: (Check all that apply) Initial/Background Monitoring Detection Monitoring Assessment Monitoring Corrective Action Type of data submitted: (Check all that apply) Groundwater monitoring data from monitoring wells Methane gas monitoring data Groundwater monitoring data from private water supply wells Corrective action data (specify) Leachate monitoring data Other(specify) Surface water monitoring data 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 2B surface water standard or NC Solid Waste GWPS and preliminary analysis of the cause and significance of any concentration. 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. Affix NC Licensed/ Professional Geologist Seal Revised 6/2009 Date Facility Representative Address NC PE Firm License Number (if applicable effective May 1, 2009 Craig M. Fortner 919-792-1904 cfortner@garrett-moore.com Nash County MSW Landfill 3057 Duke Road (SR 1411) Nashville, NC 27856 64-01 0.1600 March 22, 2017 Craig M. Fortner, PE Project Manager (919) 792-1904 April 4, 2017 Garrett & Moore, Inc., 1100 Crescent Green Dr., Suite 208, Cary, NC 27518 NC Firm C-2910 1100 Crescent Green Drive, Suite 208 • Cary, North Carolina 27518 • O: 919-792-1900 • F: 866-311-7206 April 4, 2017 Mr. William W. Hill, Jr., M.P.H. - Health Director Nash County Health Department P. O. Box 849 Nashville, NC 27856 RE: Results of Landfill Gas Monitoring – March 2017 Nash County Municipal Solid Waste Landfill Nashville, Nash County, North Carolina Permit # 64-01 Dear Mr. Hill: This letter presents the results of landfill gas monitoring conducted at the site referenced above on March 22, 2017. Landfill gas was monitored using a calibrated GEM-2000 landfill gas monitor at the on-site gas monitoring probes, as well as within the on-site structures and within the crawl space of a private residence located on an out parcel approximately 350 feet east of the facility. A site map showing the locations of the landfill gas monitoring probes is attached. The results of monitoring at each of the gas monitoring probes are summarized in the attached Landfill Gas Monitoring Data Forms. The landfill gas reading at GP-7 was greater than 100% of the lower explosive limit (LEL). The methane reading at GP-7 was 26%. The % LEL and methane readings measured at this gas monitoring probe is indicative of soil gas conditions proximal to the buried waste. Moreover, access to the site in the vicinity of these probes is restricted to trained landfill personnel who are aware of these conditions. Landfill gas and methane were not detected at any of the remaining gas monitoring probes, within the on-site structures, or within the crawl space of the nearby private residence. The results of the March 2017 landfill gas monitoring are consistent with previous monitoring completed at the site, indicating that landfill gas is not migrating laterally away from the buried waste. Consequently, there does not appear to be an immediate risk associated with the migration of landfill gas at the facility. The next quarterly landfill gas monitoring event is scheduled for May 2017. If you have any questions or require further assistance regarding this matter, please do not hesitate to call me at 919-792-1904. Mr. William Hill April 4, 2017 Page 2 of 2 Sincerely, Garrett & Moore, Inc. Craig M. Fortner, P.E. Professional Engineer Cc: Jaclynne Drummond, NCDENR, Division of Waste Management, Solid Waste Section Ben Barnes – Solid Waste Director, Nash County Revised – March 6, 2017 NC Division of Waste Management - Solid WasteSection Landfill Gas Monitoring Data Form Notice:This formand 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). )DFLOLW\1DPH3HUPLW1XPEHU 6DPSOLQJ'DWH1&/DQGILOO5XOHRU 6DPSOH&ROOHFWRU1DPH 3RVLWLRQ *DV0HWHU7\SH 6HULDO1XPEHU *DV0HWHU&DOLEUDWLRQ'DWH )LHOG&DOLEUDWLRQ'DWH 7LPH )LHOG&DOLEUDWLRQ*DV7\SHRU )LHOG&DOLEUDWLRQ*DV&DQLVWHU([SLUDWLRQ'DWH *DV0HWHU3XPS5DWH $PELHQW$LU7HPSHUDWXUH %DURPHWULF3UHVVXUHLQRUPP+J :HDWKHU&RQGLWLRQV Instructions:8QGHU³/RFDWLRQRU/)*:HOO´OLVWPRQLWRULQJZHOORUGHVFULEHPRQLWRULQJORFDWLRQHJLQVLGHILHOGRIILFH $WWDFKDWHVWORFDWLRQPDSRUGUDZLQJ5HSRUWPHWKDQHUHDGLQJVDVERWK/(/DQG&+E\YROXPH &RQYHUW%CH4 (by volume)WR% LELDVIROORZV% methane (by volume)/20 = %LEL *Hydrogen Sulfide (H2S)gas monitoring may be required for Construction & Demolition Landfills (CDLFs). See individual permit conditions and/or Facility LFG monitoring plan. /RFDWLRQRU /)*:HOO,' 6DPSOH 7XEH 3XUJH 7LPHRI 'D\ 7LPH 3XPSHG VHF ,QLWLDO /(/ 6WDELOL]HG /(/ &+ YROXPH2 YROXPH &2 YROXPH +6 YROXPH127(6 NOTE: If needed, attach additional data forms to include additional LFG monitoring data locations for the facility. ACTION LEVELS0HWKDQH>1.25%E\YROXPHLQVLGHVWUXFWXUHV$1'>5%E\YROXPHDWIDFLOLW\ERXQGDU\ +\GURJHQ6XOILGH>1%E\YROXPHLQVLGHVWUXFWXUHV$1'>4%E\YROXPHDWIDFLOLW\ERXQGDU\ Certification To the best of my knowledge, the information reported and statements made on this data submittal and attachments are true and correct. I amaware that there are significant penalties for making any false statement, representation, or certification including the possibility of a fine andimprisonment. 6,*1$785(7,7/( Nash County MSW Landfill 64-01 .1600 Craig Fortner, P.E GEM 5000/A206292 3/21/17 3/22/17 : 1210 35/50 8/31/19 61F 29.81 HG Cloudy GP-1S 1 min 1315 60 0.00 0.00 0.00 17.8 3.1 0 GP-1D 1 min 1319 60 0.00 0.00 0.00 16.2 3.7 0 GP-2S 1 min 1222 60 0.00 0.00 0.00 17.4 3.8 0 GP-3S 1 min 1208 60 0.00 0.00 0.00 19.1 1.7 0 GP-3D 1 min 1211 60 0.00 0.00 0.00 21.1 0.9 0 GP-3RS 1 min 1215 60 0.00 0.00 0.00 21.0 0.9 0 GP-3RD 1 min 1218 60 0.00 0.00 0.00 21.1 0.2 0 GP-4RS 1 min 1221 60 0.00 0.00 0.00 18.5 1.9 0 GP-4RD 1 min 1224 60 0.00 0.00 0.00 21.4 0 0 GP-4S 1 min 1200 60 0.00 0.00 0.00 21.4 0 0 GP-4D 1 min 1204 60 0.00 0.00 0.00 21.4 0.1 0 GP-5S 1 min 1227 60 0.00 0.00 0.00 10.1 6.5 0 P.E. Revised – March 6, 2017 NC Division of Waste Management - Solid WasteSection Landfill Gas Monitoring Data Form Notice:This formand 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). )DFLOLW\1DPH3HUPLW1XPEHU 6DPSOLQJ'DWH1&/DQGILOO5XOHRU 6DPSOH&ROOHFWRU1DPH 3RVLWLRQ *DV0HWHU7\SH 6HULDO1XPEHU *DV0HWHU&DOLEUDWLRQ'DWH )LHOG&DOLEUDWLRQ'DWH 7LPH )LHOG&DOLEUDWLRQ*DV7\SHRU )LHOG&DOLEUDWLRQ*DV&DQLVWHU([SLUDWLRQ'DWH *DV0HWHU3XPS5DWH $PELHQW$LU7HPSHUDWXUH %DURPHWULF3UHVVXUHLQRUPP+J :HDWKHU&RQGLWLRQV Instructions:8QGHU³/RFDWLRQRU/)*:HOO´OLVWPRQLWRULQJZHOORUGHVFULEHPRQLWRULQJORFDWLRQHJLQVLGHILHOGRIILFH $WWDFKDWHVWORFDWLRQPDSRUGUDZLQJ5HSRUWPHWKDQHUHDGLQJVDVERWK/(/DQG&+E\YROXPH &RQYHUW%CH4 (by volume)WR% LELDVIROORZV% methane (by volume)/20 = %LEL *Hydrogen Sulfide (H2S)gas monitoring may be required for Construction & Demolition Landfills (CDLFs). See individual permit conditions and/or Facility LFG monitoring plan. /RFDWLRQRU /)*:HOO,' 6DPSOH 7XEH 3XUJH 7LPHRI 'D\ 7LPH 3XPSHG VHF ,QLWLDO /(/ 6WDELOL]HG /(/ &+ YROXPH2 YROXPH &2 YROXPH +6 YROXPH127(6 NOTE: If needed, attach additional data forms to include additional LFG monitoring data locations for the facility. ACTION LEVELS0HWKDQH>1.25%E\YROXPHLQVLGHVWUXFWXUHV$1'>5%E\YROXPHDWIDFLOLW\ERXQGDU\ +\GURJHQ6XOILGH>1%E\YROXPHLQVLGHVWUXFWXUHV$1'>4%E\YROXPHDWIDFLOLW\ERXQGDU\ Certification To the best of my knowledge, the information reported and statements made on this data submittal and attachments are true and correct. I amaware that there are significant penalties for making any false statement, representation, or certification including the possibility of a fine andimprisonment. 6,*1$785(7,7/( Nash County MSW Landfill 64-01 March 22, 2017 .1600 Craig Fortner, P.E. GEM 5000/A206292 3/21/17 3/22/17 : 1210 35/50 8/31/19 61 F 29.81 Hg Cloudy GP-5RS 1 min 1230 60 0 0 0 20.0 1.1 0 GP-5RD 1 min 1233 60 0 0 0 21.5 1.5 0 GP-6S 1 min 1320 60 0 0 0 19.5 1.5 0 GP-7 1 min 1300 60 0 > 100 26 1.3 20.1 0 GP-7RS 1 min 1305 60 0 0 0 21.0 0 0 GP-7RD 1 min 1309 60 0 0 0 21.0 0 0 GP-8S 1 min 1250 60 0 0 0 8.8 8.5 0 P.E