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Home My WebLink About4116_WI_HighPointCDLF_Ph3_CQARpt_FID1343029_20190819 August 19, 2019 Mr. Ming-Tai Chao, P.E. Environmental Engineer NCDEQ Division of Waste Management 217 W. Jones Street Raleigh, North Carolina RE: Phase 3A Construction Quality Assurance Report WI High Point C&D Landfill (Solid Waste Permit No. 41-16) Holly Springs, North Carolina Dear Mr. Ming: On behalf of WI High Point Landfill, LLC, Smith Gardner, Inc. (S+G) is pleased to submit for your review the enclosed Construction Quality Assurance (CQA) Report (one (1) electronic copy) for Phase 3A Construction at the WI High Point C&D Landfill. The attached Financial Assurance has been updated to reflect the current closure and post-closure costs. The areas reflected are updated based on the construction of Phase 3A. Should you have any questions or require clarification, please contact us at (919) 828-0577 or by email below. Sincerely, SMITH GARDNER, INC. W. Michael Brinchek, P.E. Clyde A. L. Easter, GIT Senior Project Manager (ext. 128) Staff Geologist (ext. 305) mike@smithgardnerinc.com cal@smithgardnerinc.com Attachments: Financial Assurance – WI High Point CDLF CQA Report – Phase 3A Construction Cc: Seth Heath, GFL Bryan Wuester, GFL David Pepper, GFL Jim Poole, Insure-NC (cover only) DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 8/19/2019 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DATE:19-Aug-19BY:WMBItem ItemNo. Description Estimate1.0 Landfill Closure Estimate796,609$ 2.0 Treatment and Processing Closure Estimate38,225$ 3.0 Landfill Post Closure Estimate2,114,470$ 4.0 Total Financial Assurance Estimate2,949,304$ Notes:WI High Point Landfill, LLC (NC Solid Waste Permit No. 41-16)Engineer's Financial Assurance Summary2. This ESTIMATE has been prepared for financial assurance purposes only and shall not be considered a replacement for an actual bid from a licensed contractor. The ESTIMATE is intended to be accurate to within +/- 10% of the Total Estimated Cost. 1. Costs are presented in current dollars and should be increased at an inflation rate prescribed by the NCDEQ Division of Waste Management per http://deq.nc.gov/about/divisions/waste-management/solid-waste-section/financial-assurance-for-solid-waste-management-facilities if additional review is not performed annually.DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DATE: 16-Apr-19 BY: WMB WI High Point Landfill, LLC (NC Solid Waste Permit No. 41-16) Engineer's Treatment and Processing Construction Cost Estimate Item Item Contractor No. Description Unit Quantity Unit Price Total Price Comments Facility Area (Horizontal Plan) ----> AC 4 1.0 Pre-Construction Subtotal $2,000.00 1.1 Construction Documents & Bidding AC 4 $500.00 $2,000.00 S+G Estimate 2.0 Remedial Response Activities $30,150.00 2.1 Surveys and Layout AC 4 $500.00 $2,000.00 S+G Estimate 2.2 Mobilization, Demobilization, and Project Closeout AC 4 $350.00 $1,400.00 ~4% of Construction Cost 2.3 Wash Down & Cleanup of the Recovery Area AC 2 $1,500.00 $3,000.00 Assume single work crew per day. 2.4 Fencing & Concrete Barrier Protection LS 1 $5,000.00 $5,000.00 Assume close process area and place concrete barriers across access road. 2.5 Excess Recycling & Processing Material CY 150 $45.00 $6,750.00 Assume cost of loading and transport for maximum allowed storage volume 2.6 Erosion & Sediment Control (grading, silt fence, maintenance, etc.) AC 4 $1,000.00 $4,000.00 S+G Estimate 2.7 Revegetation AC 4 $2,000.00 $8,000.00 S+G Estimate 3.0 Quality Assurance, Certification, & Deed Notation $2,600.00 3.1 Engineering and Reporting AC 1 $2,500.00 $2,500.00 S+G Estimate 3.2 Surveying and Deed Notation AC 1 $100.00 $100.00 S+G Estimate Remedial Response Estimate -----> $34,750 (2019$) 110% Contingency ---->$3,475 Total Estimate ----> $38,225 (2019$) (See Notes 1 & 2) Notes: 1. Costs are presented in current dollars and should be increased at an inflation rate prescribed by the NCDEQ Division of Waste Management per http://portal.ncdenr.org/web/wm/sw/financialassurance if additional review is not performed annually. 2. This ESTIMATE has been prepared for financial assurance purposes only and shall not be considered a replacement for an actual bid from a licensed contractor and is considered acceptable within a +/- 10% of the Total Estimate value. References: Denotes values calculated in spreadsheet. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DATE: 19-Aug-19 BY: WMB WI High Point Landfill, LLC (NC Solid Waste Permit No. 41-16) Engineer's Closure Construction Cost Estimate Item Item Contractor No. Description Unit Quantity Unit Price Total Price Comments Closure Area (Horizontal Plan) ----> AC 14.2 1.0 Pre-Construction Subtotal $22,100.00 1.1 Construction Documents & Bidding AC 14.2 $10k + $500/AC $22,100.00 S+G Estimate 2.0 Construction $697,089.33 Reference 1 2.1 Surveys and Layout AC 14.2 $500.00 $7,100.00 S+G Historical Estimate 2.2 Mobilization AC 14.2 $2,000.00 $28,400.00 ~4% of Construction Cost 2.3 Site Preparation (repairs to intermediate cover layer) AC 14.2 $1,500.00 $21,300.00 Assumed estimate for repair of erosion rills. 2.4 24" On-site Low Permeability Soil CY 45,819 $8.00 $366,549.33 S+G Historical Estimate 2.5 40 Mil Textured LLDPE (Beanie Cap) SF 65,000 $0.50 $32,500.00 S+G Historical Estimate 2.6 Drainage Geocomposite (Beanie Cap) SF 65,000 $0.50 $32,500.00 S+G Historical Estimate 2.7 Landfill Gas Venting System AC 14.2 $3,700.00 $52,540.00 S+G Historical Estimate 2.8 Cap Drainage Structures (berms, piping, etc.) AC 14.2 $8,000.00 $113,600.00 S+G Historical Estimate 2.9 Erosion & Sediment Control (grading, silt fence, maintenance, etc.) AC 14.2 $1,000.00 $14,200.00 S+G Historical Estimate 2.10 Revegetation AC 14.2 $2,000.00 $28,400.00 S+G Historical Estimate 3.0 Quality Assurance, Certification, & Deed Notation $59,670.00 3.1 Field Monitoring AC 14.2 $1,500.00 $21,300.00 S+G Estimate 3.2 Laboratory Testing AC 14.2 $2,000.00 $28,400.00 S+G Estimate 3.3 Engineering Certification AC 14.2 $5k + $250/AC $8,550.00 S+G Estimate 3.4 Surveying and Deed Notation AC 14.2 $100.00 $1,420.00 S+G Historical Estimate 4.0 Miscellaneous Costs to Close $17,750.00 4.1 Erosion and Stormwater Control (outside landfill footprint) AC 14.2 $1,000.00 $14,200.00 S+G Historical Estimate 4.2 Engineering and Reporting AC 14.2 $250.00 $3,550.00 S+G Historical Estimate 5.0 Total Closure Costs Construction Estimate -----> $796,609 (2019$) CCost per Acre ---->$56,099 Total Estimate ----> $796,609 (2019$) (See Notes 1 & 2) Notes: 1. Costs are presented in current dollars and should be increased at an inflation rate prescribed by the NCDEQ Division of Waste Management per http://portal.ncdenr.org/web/wm/sw/financialassurance if additional review is not performed annually. 2. This ESTIMATE has been prepared for financial assurance purposes only and shall not be considered a replacement for an actual bid from a licensed contractor and is considered acceptable within a +/- 10% of the Total Estimate value. References: 1. Approved WCA of High Point C&D Landfill - Permit to Construct Application prepared by Smith Gardner, Inc dated January 2016. 2. Final Cover Event No. 1 CQA Report prepared by Smith Gardner, Inc. for 10.7 acres of closure, dated October 16, 2017. Denotes values calculated in spreadsheet. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 6 of 6 Financial Assurance 2019 (Cap Event 1 and Phase 3 North).xls DATE: 19-Aug-19 BY: WMB WI High Point Landfill, LLC (NC Solid Waste Permit No. 41-16) Engineer's Post Closure Cost Estimate Item Quantity Unit Comments Groundwater Monitoring Monitoring wells 11 wells Reference 1 Surface water point 4 points Reference 1 Sampling frequency 2 events Reference 1 Field sampling, collection, and shipping. $2,500 per event S+G estimate Laboratory Analysis $200 per well S+G estimate Data review, statistics, and reporting $3,000 per event S+G estimate Maintenance and repair $100 per well S+G estimate Subtotal Cost $18,100 per year Landfill Gas Management Control System Vents 0 vents Pro-rated @ one (1) per two (2) acres Sub-Surface Perimeter Monitoring Probes 5 probes Per Ref. 2 Control system monitoring, maintenance and repair $200 per vent per year S+G estimate Semi-Annual Perimeter Monitoring $250 per probe per year S+G estimate Subtotal Cost $1,250 per year Averaged over post-closure period Final Cover Management Area of maintenance 24.9 acres Extends to area immediately around landfill. Mowing $150 per acre S+G estimate Erosion and sediment control maintenance $200 per acre S+G estimate Topdressing (seed & fertilizer) $150 per acre S+G estimate Vector and rodent control $10 per acre S+G estimate Maintenance Mobilization $1,100 per year S+G estimate Subtotal Cost $13,799 per year Administration, Inspections, and Reporting Administration and record keeping $1,000 per year S+G estimate Inspection $1,000 per year S+G estimate Miscellaneous engineering $2,000 per year S+G estimate Subtotal Cost $4,000 per year Subtotal Post-Closure Costs Estimated Average Annual Costs $37,149 per year (2019$) Number of Years for Post-Closure 30 years Cost per Acre $1,491.93 per year Subtotal Post Closure Costs $1,114,470 (2019$) (See Notes 1 & 2) Potential Assessment and Corrective (Remedial) Action Minimum amount required by NCDENR Division of Waste Management $1,000,000 lump sum Regulatory requirement (Session Law 2011-262) Subtotal Remedial Cost $1,000,000 lump sum Total Post Closure and Remedial Costs $2,114,470 (2019$) (See Notes 1 & 2) Total Closure, Post Closure, and Remedial Costs $2,911,079 (2019$) (See Notes 1 & 2) Notes: 1. Costs are presented in current dollars and should be increased at an inflation rate prescribed by the NCDEQ Division of Waste Management per http://portal.ncdenr.org/web/wm/sw/financialassurance if additional review is not performed annually. 2. This ESTIMATE has been prepared for financial assurance purposes only and shall not be considered a replacement for an actual bid from a licensed contractor and is considered acceptable within a +/- 10% of the Total Estimate value. References: 1. WCA of High Point C&D Landfill Design Hydrogeologic Report by Smith Gardner, Inc. dated May 2016. 2. WCA of High Point C&D Landfill Operations Plan by Smith Gardner, Inc. dated May 2016. Denotes values calculated in spreadsheet. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Construction Quality Assurance Report Phase 3A Construction WI High Point C&D Landfill (NC Solid Waste Permit No. 41-16) Prepared for: WI High Point Landfill, LLC Jamestown, North Carolina (A wholly-owned subsidiary of GFL Environmental, Inc.) August 2019 Prepared by: © 2019 Smith Gardner, Inc. This document is intended for the sole use of the client for which it was prepared and for the purpose agreed upon by the client and Smith Gardner, Inc. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Construction Quality Assurance Report Phase 3A Construction WI High Point C&D Landfill Prepared For: WI High Point Landfill, LLC Jamestown, North Carolina S+G Project No. WIHIGHPOINT 19-1 Clyde A. L. Easter, G.I.T. Staff Geologist W. Michael Brinchek, P.E. Senior Project Manager August 2019 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 8/19/2019 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Phase 3A – High Point C&D Landfill Construction Quality Assurance Report August 2019 Table of Contents Page i Phase 3A Construction WI High Point C&D Landfill Construction Quality Assurance Report Table of Contents Page 1.0 OVERVIEW ........................................................................................................................... 1 2.0 PROJECT DESCRIPTION ..................................................................................................... 1 2.1 General ...................................................................................................................... 1 2.2 Reference Documents ............................................................................................... 1 2.3 Design Clarifications and Modifications ................................................................... 2 2.4 Project Participants ................................................................................................... 2 2.4.1 Owner ............................................................................................................ 2 2.4.2 Engineer/CQA Engineer ................................................................................ 2 2.4.3 CQA Testing - Earthwork, Geosynthetics, & Construction Monitoring ....... 2 2.4.4 Contractor ..................................................................................................... 3 2.4.5 Owner’s Surveyor .......................................................................................... 3 3.0 SUMMARY OF CONSTRUCTION ACTIVITIES ....................................................................... 3 3.1 Site Preparation......................................................................................................... 3 3.2 Erosion and Sediment Control Measures ................................................................ 3 3.3 Excavation, Embankment, and Rock Removal ......................................................... 4 3.4 Underdrain Construction .......................................................................................... 4 4.0 CQA PROGRAM ................................................................................................................... 4 4.1 Scope of Services ...................................................................................................... 4 5.0 UNDERDRAIN CQA ............................................................................................................. 5 5.1 Drainage Aggregate .................................................................................................. 5 5.2 Geotextile ................................................................................................................... 5 5.3 Geosynthetic Clay Layer (GCL) .................................................................................. 5 5.4 Material Control Testing ........................................................................................... 6 6.0 EARTHWORK CQA ............................................................................................................... 6 7.0 RECORD DRAWINGS ........................................................................................................... 7 8.0 PROJECT CERTIFICATION .................................................................................................. 8 TABLES Table 1 Summary of Material Control and Record Tests - Structural Fill APPENDICES Appendix A Reference Documents (Permits) Appendix B Design Clarifications Appendix C Photographic Log DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Phase 3A – High Point C&D Landfill Construction Quality Assurance Report August 2019 Table of Contents Page ii Table of Contents (continued) Appendix D CQA Meeting Minutes Appendix E Piezometer Abandonment Appendix F Subgrade Inspection Appendix G Underdrain CQA Data G1. Drainage Aggregate CQA Test Results G2. Geotextile Product Submittals G3. GCL Product Submittals and MQC Data Appendix H Earthwork CQA Data H1. CQA Test Results - Control Tests H2. CQA Test Results - Record Tests Appendix I Record Drawings DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Phase 3A – High Point C&D Landfill Construction Quality Assurance Report August 2019 Page 1 1.0 OVERVIEW This Construction Quality Assurance (CQA) Report has been prepared to document the CQA activities performed during the construction of Phase 3A of the WI High Point Construction and Demolition (C&D) Landfill (WIHP). The landfill facility is located at 5822 Riverdale Drive, High Point North Carolina and is owned and operated by WI High Point Disposal, LLC (A wholly owned subsidiary of GFL Environmental, Inc.) under State Solid Waste Permit No. 41-16. A Permit to Construct for Phase 3A was issued by the North Carolina Division of Waste Management (NCDWM) on January 9, 2017, modified on May 6, 2019, with substantial construction activities beginning May 9, 2019. 2.0 PROJECT DESCRIPTION 2.1 General Phase 3A is an approximately 3-acre C&D landfill unit designed by Smith Gardner, Inc. (S+G). The landfill subgrade was constructed using on-site soils that meet NC DEQ’s required soil types (SM, SC, ML, CL, MH, and/or CH). In addition to the landfill subgrade, Phase 3A also includes associated perimeter berms and erosion and sediment control (E&SC) measures. 2.2 Reference Documents Phase 3A was constructed in accordance with the following documents with clarifications as described in Section 2.3: Permit to Construct Application – WI High Point Landfill, LLC – Phase 3: Includes technical specifications, CQA manual, and construction drawings prepared by S+G and dated May 2016, revised December 2016. Permit to Construct – WI High Point Landfill, LLC – Phase 3: Issued by NCDEQ-DWM on January 9, 2017 (copy provided in AAppendix A). Permit Modification – Phase 3 North Construction – Includes revisions to Phase 3 Permit to Construct Application documents dated April 25, 2019, revised through May 6, 2019, and approved May 6, 2019. High Point C&D Landfill – Erosion and Sediment Control Plan: permit #2151 submitted by Smith Gardner, Inc., June 27, 2016. Approved by City of High Point Engineering Services on November 17, 2016 and re-issued on May 10, 2019. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Phase 3A – High Point C&D Landfill Construction Quality Assurance Report August 2019 Page 2 2.3 Design Clarifications and Modifications Clarifications to the above documents for Phase 3A are provided in AAppendix B. A listing of each is as follow: Design Clarifications: 1. Undrain design. 2.4 Project Participants The following parties were involved in the construction and CQA of Phase 3A: 2.4.1 Owner WI High Point Landfill, LLC 5822 Riverdale Drive Jamestown, NC 27282 Phone: (919) 557-9583 Contacts: David Pepper, Vice President of Capital Projects Seth Heath, General Manager 2.4.2 Engineer/CQA Engineer Smith Gardner, Inc. (S+G) 14 N. Boylan Ave. Raleigh, NC 27603 Phone: (919) 828-0577 Contacts: W. Michael Brinchek, P.E., Senior Project Manager Clyde A. L. Easter, G.I.T., Staff Geologist 2.4.3 CQA Testing - Earthwork, Geosynthetics, & Construction Monitoring Geotechnics 2200 Westinghouse Blvd., Suite 103 Raleigh, NC 27604 Phone: (919) 876-0405 Contacts: Mike Smith, Regional Manager Mason Hunt, Field Technician DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Phase 3A – High Point C&D Landfill Construction Quality Assurance Report August 2019 Page 3 2.4.4 Contractor Baxter Johnson Contracting, Inc. (BJC) 1513 S. Bloodworth Street Raleigh, NC 27610 Phone: (919) 851-2617 Contacts: Brady Johnson, President Jim Gerow, Site Superintendent 2.4.5 Owner’s Surveyor Surveying Solutions, P.C. PO Box 376 Louisburg, NC 27549 Phone: (919) 340-2250 Contacts: Dwayne Kroeze, PLS 3.0 SUMMARY OF CONSTRUCTION ACTIVITIES Major elements of the project are discussed below. Photos documenting the construction of Phase 3A can be found in Appendix C. Prior to BJC beginning work, a project pre-construction meeting was held on April 17, 2019, a meeting summary is provided in Appendix D. 3.1 Site Preparation The site preparation for Phase 3A began with the abandonment of affected wells and piezometers and the installation of one (1) permanent landfill gas probe (Appendix E). Construction began in May 2019 with the surveying/staking of the limits of construction and the installation of temporary erosion and sediment control measures (i.e., silt fence, stone outlets, etc.) surrounding the clearing limits. Following installation of these temporary measures, BJC initiated clearing and grubbing activities. 3.2 Erosion and Sediment Control Measures The construction of erosion and sediment control measures took place in conjunction with project activities and under the site permits issued by NC DEQ and reviewed by the City of High Point. Permanent drainage channels were added as areas were brought to grade. Once areas reached final grade, the areas were vegetated in accordance with project requirements. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Phase 3A – High Point C&D Landfill Construction Quality Assurance Report August 2019 Page 4 3.3 Excavation, Embankment, and Rock Removal Once portions of the site were cleared and grubbed, excavation and stockpiling activities were performed. Excavated materials including stripped topsoil, unsuitable soils, and structural fill were identified and separated. Off-site soils meeting the project requirements for embankment and landfill subgrade were imported by WIHP and BJC and stockpiled in future Phase 4. Topsoil and unsuitable soils were taken to the stockpile area located to the east of Phase 3A for later use by Baxter Johnson as topsoil or future use as daily/intermediate cover by WIHP. The soils within the Phase 3A footprint identified for use as structural fill were excavated and placed and compacted where needed. An as-built drawing showing the completed subgrade elevations is provided in Appendix I. Upon completing the Phase 3A subgrade construction and in accordance with the permit, Ms. Joan Smyth, P.G. visited and examined the site to identify any subgrade conditions that may adversely affect the design, construction, or operation of the unit. As documented in Ms. Smyth’s report (Appendix F) no areas of rock or any other unusual geologic features were identified. The subgrade consisted of sandy silts with varying amount of clays, meeting NCDEQ’s requirements for a C&D landfill subgrade. 3.4 Underdrain Construction Per the design clarification, this underdrain was constructed using drainage aggregate (No. 57 stone, or equal), which was wrapped in a Type GT-S geotextile and overlain by a geosynthetic clay liner (GCL). The GCL was installed smooth, free of excessive wrinkles and proper overlap and shingling was maintained. Following completion of the underdrain, the extents of the drainage aggregate and GCL were surveyed to verify the minimum thickness and width were achieved. An as-built drawing showing the completed underdrain elevations is provided in Appendix I. 4.0 CQA PROGRAM 4.1 Scope of Services In satisfying the requirements of the Project CQA Manual for Phase 3A, the following activities were performed: x Observation and documentation of construction of prepared subgrade, groundwater underdrain, structural fill, and landfill subgrade; x Field and/or laboratory testing of structural fill; x Review of submittals from the Contractor for conformance with project specification and CQA requirements; DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Phase 3A – High Point C&D Landfill Construction Quality Assurance Report August 2019 Page 5 x Review/preparation of record drawings; and x Preparation of the final CQA report. 5.0 UNDERDRAIN CQA 5.1 Drainage Aggregate The criteria for construction of construction per the project specifications included the following: Materials: Sound, durable and free from seams cracks or other structural defects, as well as free of shale, clay, friable material, and debris; Permeability: See DDesign Clarification No. 11 and AAppendix G1 Drainage Aggregate CQA Test Results Gradation: Either NCDOT No. 57 or meet the following gradation criteria: Sieve Size 1.5-inch 1-inch ½-inch No. 4 No. 8 No. 200 Percent Passing 100 95-100 25-60 0-10 0-5 0-2 5.2 Geotextile S+G reviewed and approved the geotextile product submittals provided by BJC. The selected material was Mirafi 160N as manufactured by TenCate Geosynthetics Americas of Pendergrass, Georgia. Copies of selected product submittals for this product can be found in Appendix G2. 5.3 Geosynthetic Clay Layer (GCL) S+G reviewed and approved the geosynthetic clay liner (GCL) product submittals provided by BJC. The selected material was BentoLiner NSL as manufactured by GSE Environmental, LLC of Houston, Texas. S+G reviewed and approved GSE’s quality control certificates prior to delivery to the site. Copies of selected product submittals and quality control certificates can be found in Appendix G3. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Phase 3A – High Point C&D Landfill Construction Quality Assurance Report August 2019 Page 6 5.4 Material Control Testing S+G had prior information from the source of the No. 78M stone (Martin Marietta’s Jamestown Quarry) showing the stone to have a calcium carbonate content of less than 7%. Thus, no additional carbonate content testing (ASTM D 3042) was required. The gradation and permeability of the drainage aggregate provided for use within the underdrain was evaluated in accordance with ASTM C 136 and ASTM D 2434, respectively, for approximately 150 CY of material provided. A total of one (1) gradation and one (1) permeability test were performed (meeting 1 test per 2,500 CY project requirements). All drainage aggregate samples evaluated for gradation met project requirements. The permeability of the drainage aggregate was found to average 14 cm/sec. The results of the CQA testing on drainage aggregate can be found in AAppendix G1. 6.0 EARTHWORK CQA The criteria for construction of structural fill per the project specifications included the following: Materials: SM, SC, ML, or CL (ASTM D 2487) with no topsoil or other deleterious material and no stones or rocks in excess of one half the lift thickness as compacted; Density: Minimum 95% Maximum Standard Proctor Dry Density (100% under roads and structures) (ASTM D 698); Moisture Content: As necessary for compaction (+/- 2% of Optimum under roads and structures); and Lift Thickness: 8-inch max. (compacted). The number and results of material control and record tests performed on the structural fill are summarized in Table 1. Other tests performed on an on-going basis during construction included a visual classification of soils (ASTM D 2488) and monitoring of loose lift thickness. Note that the number of tests required was based on an approximate quantity of 40,000 CY of material placed (in-place measure). As noted in Table 1, the number of Control Tests performed (6) were less than the number of Control Tests required (8); however the on-site material used during Phase 3A were consistent with previous material testing and are representative of the materials used. The results of field and laboratory testing of structural fill can be found in Appendix H. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Phase 3A – High Point C&D Landfill Construction Quality Assurance Report August 2019 Page 7 7.0 RECORD DRAWINGS An as-built drawing depicting the construction of Phase 3A prepared by Dwayne R. Kroeze, PLS can be found in Appendix I. The as-built drawing includes the following (at a minimum): x Underdrain system; x Subgrade; x Permanent erosion and sediment control features; and x Finish grades within Control Limits. The following Record Drawings depicting the construction of Phase 3A can be found in AAppendix I: Sheet No. Drawing No. Drawing Title 1 -- Title – Cover Sheet 2 S1 Existing Conditions 3 S2 Phase 3A Subgrade Grading and Drainage Plan 4 X1 Underdrain Plan and Profile 5 EC1 Erosion and Sedimentation Control Details (Sheet 1 of 2) 6 EC2 Erosion and Sedimentation Control Details (Sheet 2 of 2) DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Phase 3A – High Point C&D Landfill Construction Quality Assurance Report August 2019 Page 8 8.0 PROJECT CERTIFICATION Based on the observations and results of the CQA program documented herein, it is our professional opinion that the construction of Phase 3 of the High Point C&D Landfill was completed in accordance with the following: i. The Project CQA Manual; ii. The conditions of the Phase 3 Permit to Construct; iii. The requirements of 15A NCAC 13B.0541; and iv. Acceptable engineering practices. SMITH GARDNER, INC. Clyde A. L. Easter, G.I.T. Staff Geologist W. Michael Brinchek, P.E. Senior Project Manager DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 8/19/2019 WI High Point C8/19/2019 Landfill Phase 3A Construction TABLE 1 SUMMARY OF MATERIAL CONTROL AND RECORD TESTS STRUCTURAL FILL 1 of 1 SMITH GARDNER, INC.Table 1 - Structural Fill WIHP Ph3A CQA Report Tables.xls Control Tests Units ----- % Std. Proctor % Test Method ASTM D 698 ASTM D 29221 ASTM D 30172 Required Test Frequency 5,000 CY per each soil 20,000 ft2 per lift & 1 per 500 LF of Berms (<200 ft. base width) (+/- 1 Per 500 CY) 20,000 ft2 per lift & 1 per 500 LF of Berms (<200 ft. base width) (+/- 1 Per 500 CY) No. of Tests Required 8 80 80 No. of Tests Performed 6 114 114 Specified Value ----- > 95% Std. Proctor As Required for Density Minimum Value ----- 95% -10.7% Opt. Maximum Value ----- 113% 9.7% Opt. Average Value ----- 99% -3.0% Opt. Quantity of Structural Fill (In-Place): 40,000 CY Notes: 3. Based on the quantity of embankment material placed, 8 Control Tests were required; however 6 Control Tests were conducted. The control tests conducted during Phase 3A Construction are representative of the material used. Additionally, the on-site materials used during Phase 3A Construction were consistent with previous Phase and Cap construction control testing. 1. Nuclear density values verified periodically by sand cone (ASTM D 1556), rubber balloon (ASTM D 2167), and/or drive cylinder (ASTM D 2937) test methods. 2. Nuclear moisture values verified periodically by oven (ASTM D 2216), microwave oven (ASTM D 4643), and/or direct heating (ASTM D 4959) test methods. Record Tests Property Moisture-Density Relationship (Proctor)In-Place Density In-Place Moisture Content DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Appendix A Reference Documents (Permits) Construction Quality Assurance Report Phase 3A Construction WI High Point C&D Landfill DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Appendix B Design Clarifications Construction Quality Assurance Report Phase 3A Construction WI High Point C&D Landfill DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Design Clarification No. 1 Project:Regulatory Review Required (Y/N): Y *If Yes, see below. Owner: Contractor: ATTN: Comments: Regulatory Agency: ATTN: By: Title: Date: Distribution: Owner Contractor Field File Regulatory Agency Attachments: NCDEQ Mr. Ming Tai Chao, PE Discussions were held during the June 12, 2019 Construction Progress Meeting to extend the underdrain through Phase 3A. Reference Record Drawings and Final Survey As-Built dated August 13, 2019. Description of Clarification(s): The following documents were added/revised for the WI High Point C&D Landfill Phase 3 Construction Drawings - Sheet 4, Drawing X1 (Rev. June 2019), which revises the length and cross-section of the proposed underdrain. As shown, the underdrain extends beyond the limits of the original underdrain; and provides a reduced underdrain cross-section based upon observed flow since the area was cleared and grubbed and stripped of topsoil. X Underdrain Analysis Calculations Raleigh, NC 27611 Baxter Johnson Contracting, Inc. XX X Reason for Clarification(s): Construction water was identified following clearing and grubbing and stripping of topsoil. The source of the water was determined to be primarily the result of saturated soils within the temporary sediment basin northeast of Phase 3A. As a result, the proposed underdrain system was extend ended northeast to the source and designed to convey the observed flow. Following underdrain installation, the in-situ soils drained and the saturated conditions were mitigated, which allowed construction to continue. Drainage from the existing temporary sediment basin was also diverted from Phase 3A and into a perimeter channel that directed the water to Sediment Basin SB-8. WI High Point C&D Landfill Phase 3A Construction Drawings WI High Point C&D Landfill - Solid Waste Permit No. 41-16 Reference(s): Phase 3A Construction WI High Point C&D Landfill Solid Waste Permit No. 41-16 WI High Point Landfill, LLC Baxter Johnson PO Box 27257 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 SMITH GARDNER, INC.WI High Point Underdrain Analysis.xls ADDRESS TEL WEB PROJECT SHEET 1 OF 1DATE COMPUTED BY SUBJECT JOB # CHECKED BY OBJECTIVE: REFERENCE: ASSUMPTIONS: 1. A GCL was installed above the underdrain, therefore vertical infiltration can be neglected. ANALYSIS: 1. Determine existing flow. Hydraulic gradient (i): 0.04 ft/ft Observed Flow Min (Q): 0.0085 cfs Observed Flow Max (Q): 0.0157 cfs 2. Determine flow through underdrain (No. 57 Stone) Hydraulic gradient (i): 0.04 ft/ft Stone Hydraulic Conductivity (K): 12 cm/sec Stone Hydraulic Conductivity (K): 0.39 ft/sec Cross-Sectional Area Min (A): 8.4 sf (Min Cross-Sectional Area - 1.4' x 6.0') Cross-Sectional Area Max (A): 15 sf (Max Cross-Sectional Area - 2.5' x 6.0') Underdrain Capacity Min(Q):0.13 ft3/sec Underdrain Capacity Max(Q):0.24 ft3/sec Based on the Observed Flow the Constructed Underdrain Provides a Factor of Safety (FS) between: FS: 8.4 and 27.8 Based on field investigations and laboratory analyses provide final calculations for the constructed underdrain alignment and cross-section within Phase 3A to handle residual stream flow and maintain groundwater separation. WMB Underdrain Analysis WIHIGHPOINT-19-1 JRF 14 N. Boylan Avenue, Raleigh, NC 27603 919.828.0577 www.smithgardnerinc.com WI High Point C&D Landfill 8/9/2019 (Reference Appendix G1 - Drainage Aggregate Laboratory Test Results (Slope of Drainage Feature Requiring an Underdrain, Phase 3A Existing Conditions Drawing S1) (Reference Attachment A) (Slope of Drainage Feature Requiring an Underdrain, Phase 3A Existing Conditions Drawing S1) 1. Design Hydrogeologic Report - WI High Point C&D Landfill, Prepared by Smith Gardner, Inc., dated May 2016. 2. Based on field observations, following stripping, flow within the drainage feature was estimated to be 2-inch wide. As a result, the flow rate was modeled as a 2" Diam Pipe flowing 1/2 full to full. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 SMITH GARDNER, INC.Circular Pipe 1 Underdrain Flow Estimate.xls Attachment - A Flow Through Circular Pipe Diameter of pipe, D= 2 inches Longitudinal Slope, So= 0.04 ft/ft Manning's n= 0.05 Density of flowing liquid, rho= 1.94 slugs/ft^3 Theta Theta Depth Area Wetted Hydraulic Average Discharge Force* of Flow of Flow Perimeter Radius Velocity yAPRVQ=A*VF radians degrees inches ft^2 ft ft ft/s cfs lbf 0.00 0 0.0 0.000 0.00 0.0 0.0000 0.0 0.25 14 0.0 0.000 0.02 0.00 0.0 0.0000 0.0 0.50 29 0.0 0.000 0.04 0.00 0.1 0.0000 0.0 0.75 43 0.1 0.000 0.06 0.00 0.1 0.0000 0.0 1.00 57 0.1 0.001 0.08 0.01 0.2 0.0001 0.0 1.25 72 0.2 0.001 0.10 0.01 0.3 0.0003 0.0 1.50 86 0.3 0.002 0.13 0.01 0.3 0.0006 0.0 1.75 100 0.4 0.003 0.15 0.02 0.4 0.0011 0.0 2.00 115 0.5 0.004 0.17 0.02 0.5 0.0018 0.0 2.25 129 0.6 0.005 0.19 0.03 0.5 0.0028 0.0 2.50 143 0.7 0.007 0.21 0.03 0.6 0.0039 0.0 2.75 158 0.8 0.008 0.23 0.04 0.6 0.0053 0.0 3.00 172 0.9 0.010 0.25 0.04 0.7 0.0069 0.0 3.25 186 1.1 0.012 0.27 0.04 0.7 0.0085 0.0 3.50 201 1.2 0.013 0.29 0.05 0.8 0.0102 0.0 3.75 215 1.3 0.015 0.31 0.05 0.8 0.0118 0.0 4.00 229 1.4 0.017 0.33 0.05 0.8 0.0133 0.0 4.25 244 1.5 0.018 0.35 0.05 0.8 0.0145 0.0 4.50 258 1.6 0.019 0.38 0.05 0.8 0.0155 0.0 4.75 272 1.7 0.020 0.40 0.05 0.8 0.0162 0.0 5.00 286 1.8 0.021 0.42 0.05 0.8 0.0166 0.0 5.25 301 1.9 0.021 0.44 0.05 0.8 0.0168 0.0 5.50 315 1.9 0.022 0.46 0.05 0.8 0.0167 0.0 5.75 329 2.0 0.022 0.48 0.05 0.8 0.0165 0.0 6.00 344 2.0 0.022 0.50 0.04 0.7 0.0161 0.0 6.25 358 2.0 0.022 0.52 0.04 0.7 0.0157 0.0 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Appendix C Photographic Log Construction Quality Assurance Report Phase 3A Construction WI High Point C&D Landfill DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 PHOTOGRAPHIC LOG Client Name: WI High Point Landfill, LLC Site Location: Phase 3A Construction WI High Point C&D Landfill Project No. WIHIGHPOINT-19-1 Photo No. 1 Date: 5/21/19 Direction Photo Taken: South Description: Groundwater finger flowing following clearing and grubbing activities by Baxter Johnson. Groundwater location surveyed prior to construction of the underdrain. Photo No. 2 Date: 6/6/19 Direction Photo Taken: Southwest Description: Underdrain construction working from south to north. A Type GT-S geotextile wrapped No. 57 stone drain, as specified. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 PHOTOGRAPHIC LOG Client Name: WI High Point Landfill, LLC Site Location: Phase 3A Construction WI High Point C&D Landfill Project No. WIHIGHPOINT-19-1 Photo No. 3 Date: 6/17/19 Direction Photo Taken: Southeast Description: Placement of GCL over the constructed underdrain. Photo No. 4 Date: 7/11/19 Direction Photo Taken: South Description: Smooth drum compaction of the Phase 3A subgrade. As areas of perimeter berm were constructed, temporary seeding was applied. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 PHOTOGRAPHIC LOG Client Name: WI High Point Landfill, LLC Site Location: Phase 3A Construction WI High Point C&D Landfill Project No. WIHIGHPOINT-19-1 Photo No. 5 Date: 7/11/19 Direction Photo Taken: East Description: Perimeter drainage channel with rip rap check dams installed from southeast corner of Phase 3A to Sediment Basin SB-8. Photo No. 6 Date: 7/16/19 Direction Photo Taken: Northeast Description: Completed subgrade elevations of Phase 3A. All areas surveyed by Surveying Solutions, P.C. to verify groundwater separation requirements. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Appendix D CQA Meeting Minutes Construction Quality Assurance Report Phase 3A Construction WI High Point C&D Landfill DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 MEMORANDUM Date: April 18, 2019 To: Distribution and Meeting Attendees From: W. Michael Brinchek, P.E., Smith Gardner, Inc. RE: Waste Industries (WI) High Point C&D Landfill – Phase 3 Construction Pre-Construction Meeting Summary Meeting Summary: A pre-construction meeting was held Wednesday, April 17, 2019 at Waste Industries | GFL Inc.’s High Point C&D Landfill Office to discuss the Phase 3A construction at the High Point C&D Landfill, Permit No. 41-16. The meeting began at 10:00 a.m. and the following represents notes from the items discussed. Attendance and Introductions: See aattached attendees list. Mr. Ming Chao, Ms. Jacqueline Drummond and Ms. Joan Smyth joined the meeting by conference call. A. Tentative Construction Schedule/Milestones Baxter Johnson Contracting (Baxter) will have the contract documents back to S+G by April 19, 2019 and will be on site May 6, 2019 to begin clearing operations for the project. Based on discussions during the meeting, the duration of the project will be 90-120 calendar days. Baxter’s goal is to complete construction by end of August 2019. Surveying Solutions will be on-site the week of AApril 22, 2019 to establish control points, stake the limits of construction and wetland areas for protection. B. Permit Requirements ACOE – Wetlands Impacts Ms. Dailey of the Army Corps of Engineers was invited to attend the pre-construction meeting. Given that she attended the May 5, 2017 pre-construction meeting for the Phase 1 Cap Event and Phase 3 Erosion Control, she declined to attend this meeting. DocuSign Envelope ID: 949F1848-C0D9-4428-825F-77D6A4356AB3DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Pre-Construction Meeting Summary – April 17, 2019 April 18, 2019 Page 2 of 4 NCDEQ – Solid Waste Mr. Chao from NCDEQ requested a response to his April 11, 2019 email correspondence regarding the revised construction sequencing. S+G is in the process of preparing this letter as of the date of this memo. Mr. Chao also asked that S+G provide evidence that all conditions of the 404/401 permits have satisfied. These submittals are required prior to beginning construction. See SSection K below for action items and due dates. City of High Point – Erosion and Sediment Control Mr. Ford from the City of High Point reviewed the new NCG01 requirements, which became effective on April 1, 2019. As a result of these new requirements, self- inspection, record keeping and reporting notes along with best management practice notes (attached) are required on the Permit Drawings. Mr. Ford asked S+G submit a permit extension request along with revised Permit Drawings meeting the requirements of the new NCG01 permit, prior to construction. Self-inspection forms will be maintained by Baxter Johnson and a copy will be provided to Mr. Seth Heath for the on-site project files. These files will need to be maintained on-site for three (3) years. C. Designation of Responsible Personnel Waste Industries | GFL Environmental, Inc. (WI|GFL)(Owner) David Pepper, Vice President of Capital Projects Bryan Wuester, Corporate Landfill Director Seth Heath, General Manager Catherine Hernandez, Operations Manager S+G (Project Manager and CQA Engineer) Mike Brinchek, Project Manager John Fearrington, Project Engineer Baxter Johnson Contracting (Contractor) Brady Johnson – Project Manager Brad Murray – Project Superintendent and Primary Contact Jim Gerow – Site Manager D. Processing of Field Decisions and Change Orders All design changes and/or change orders need to be approved in advance by WI|GFL. Only Change Orders approved by WI | GFL will be considered for payment. E. Distribution of Contract Documents Contract Drawings will be distributed as follows: x Baxter Johnson – Three (3) full-size prints x WI | GFL – Seth Heath – One (1) full-size and one (1) half-sized print DocuSign Envelope ID: 949F1848-C0D9-4428-825F-77D6A4356AB3DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Pre-Construction Meeting Summary – April 17, 2019 April 18, 2019 Page 3 of 4 F. Submittal of Shop Drawings and Samples Shop Drawings and Sample submittals should be numbered in accordance with the specifications or other approved numbering system that allows submittals to be easily logged and tracked. Shop drawing submittals will be distributed electronically. G. Use of Site and Owner’s Requirements For site safety, Mr. Heath requested that any traffic accessing the existing landfill access road follow a counterclockwise direction to allow the safe and efficient flow of traffic. Baxter Johnson’s plan is to work from 7:00 a.m. to 5:30 p.m., Monday through Friday. Extended work days may be required and should be communicated Mr. Seth Heath. H. Safety and First Aid Procedures Site PPE requirements are hard hats, high visibility vests, and steel toed boots. Emergency response is through 911. First aid is available in both the office/break room building and the scale house. The nearest hospital is High Point Regional Hospital at 601 N. Elm St. in High Point. The nearest fire station is the Jamestown Fire Department’s Station 46 at 301 E. Main St. in Jamestown. I. Security Procedures WI | GFL requests that all personnel sign in and out in the logbook at the site scalehouse. Mr. Heath noted that the WI High Point project team leaves the site 5:30 pm. If there are any issues after this time, Baxter should contact Mr. Seth Heath by cell phone (336) 870-4171. J. Processing of Partial Payment Requests Partial payments should be reviewed and agreed to by Mike Brinchek or Mr. John Fearrington and Baxter Johnson’s construction superintendent prior to submitting for final review and approval. Once agreed upon in the field, partial payments should be submitted electronically to Mr. Mike Brinchek of S+G. Mr. Brinchek will forward approved pay requests to Mr. David Pepper. DocuSign Envelope ID: 949F1848-C0D9-4428-825F-77D6A4356AB3DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Pre-Construction Meeting Summary – April 17, 2019 April 18, 2019 Page 4 of 4 K. Action Items IItem NNo. DDescription RResponsible PParty DDue Date 001 Sign Agreement and Submit Bonds Baxter Johnson 04/19/2019 002 Submit Minor Modification to NCDEQ S+G 04/24/2019 003 Submit Proof that 401/404 Permit Conditions have been satisfied S+G 04/24/2019 Submit ESC Permit Extension Request S+G 04/19/2019 Submit Revised ESC Permit Drawings in accordance with the new NCG01 requirements S+G 04/19/2019 003 Distribute Construction Documents S+G 04/29/2019 The first project progress meeting is scheduled for May 22, 2019. Attachment: Attendee List NCG01 Fact Sheet and Permit cc: Distribution: Attendee List DocuSign Envelope ID: 949F1848-C0D9-4428-825F-77D6A4356AB3DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: 949F1848-C0D9-4428-825F-77D6A4356AB3DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Fact Sheet on the New NCG01 Permit April 2019 dŚĞEŽŶƐƚƌƵĐƚŝŽŶ'ĞŶĞƌĂůWĞƌŵŝƚ;ĂůƐŽŬŶŽǁŶĂƐ͞E'Ϭϭ͟ͿǁĂƐƌĞŶĞǁĞĚŽŶƉƌŝůϭ͕ϮϬϭϵ͘dŚĞƵƉĚĂƚĞĚƉĞƌŵŝƚ ĚŽĞƐŶŽƚƐŝŐŶŝĨŝĐĂŶƚůǇĐŚĂŶŐĞƚŚĞŵĞĂƐƵƌĞƐƚŚĂƚĂƌĞƌĞƋƵŝƌĞĚƚŽďĞŝŵƉůĞŵĞŶƚĞĚŽŶĐŽŶƐƚƌƵĐƚŝŽŶƐŝƚĞƐ͘,ŽǁĞǀĞƌ͕ ƚŚĞƌĞĂƌĞƐŽŵĞŽƌŐĂŶŝǌĂƚŝŽŶĂůĂŶĚƚĞĐŚŶŝĐĂůƵƉĚĂƚĞƐƚŽƚŚĞƉĞƌŵŝƚĂƐĚĞƐĐƌŝďĞĚďĞůŽǁ͘DŽƐƚŶŽƚĂďůǇ͕ƚŚĞƌĞŝƐĂŶĞǁ ƉƌŽĐĞƐƐŝŶǁŚŝĐŚĐŽŶƐƚƌƵĐƚŝŽŶƐŝƚĞƐǁŝůůŽďƚĂŝŶŽĨĨŝĐŝĂůĐŽǀĞƌĂŐĞƵŶĚĞƌĂŶE'ϬϭƉĞƌŵŝƚƚŚƌŽƵŐŚĂŶĞůĞĐƚƌŽŶŝĐ ƉƌŽĐĞƐƐ͘D>ZǁŽƌŬĞĚǁŝƚŚĂďƌŽĂĚƚĞĂŵŽĨƐƚĂŬĞŚŽůĚĞƌƐƚŽŵĂŬĞĂůůŽĨƚŚĞƐĞƵƉĚĂƚĞƐ͘/ĨǇŽƵŚĂǀĞƋƵĞƐƚŝŽŶƐ͕ ĐŽŶƚĂĐƚŶŶĞƚƚĞ>ƵĐĂƐĂƚŶŶĞƚƚĞ͘ůƵĐĂƐΛŶĐĚĞŶƌ͘ŐŽǀŽƌ;ϵϭϵͿϳϬϳͲϯϲϯϵ͘ KƌŐĂŶŝǌĂƚŝŽŶĂůhƉĚĂƚĞƐ dŚĞŶĞǁƉĞƌŵŝƚ͗ xZĞƉĞĂƚƐƐƚĂƚĞƌĞƋƵŝƌĞŵĞŶƚƐĨŽƌΘ^ WůĂŶƐĂŶĚŽƌŐĂŶŝǌĞƐƚŚĞŵǁŝƚŚĨĞĚĞƌĂů ĐŽŶƐƚƌƵĐƚŝŽŶĂĐƚŝǀŝƚǇƌĞƋƵŝƌĞŵĞŶƚƐ͖ x/ƐĐůĞĂƌůǇŽƌŐĂŶŝǌĞĚďǇƚŽƉŝĐ͖ĂŶĚ x,ĂƐůĞƐƐƚĞǆƚĂŶĚŵŽƌĞƚĂďůĞƐ͘ dĞĐŚŶŝĐĂůhƉĚĂƚĞƐ dŚĞŶĞǁƉĞƌŵŝƚ͗ xZĞƋƵŝƌĞƐƚŚĂƚƚŚĞΘ^WůĂŶŵĞĞƚ ^tWWWƌĞƋƵŝƌĞŵĞŶƚƐ;Ɖ͘ϮͿ͖ xWƌŽǀŝĚĞƐĂůŝƐƚŽĨŝƚĞŵƐƚŚĂƚŵƵƐƚďĞ ŝŶĐůƵĚĞĚŝŶƚŚĞ^tWWW͕ƐƵĐŚĂƐƚŚĞ ĐŽŶƐƚƌƵĐƚŝŽŶƐĞƋƵĞŶĐĞ͕ƉůĂŶƐ͕ ĐĂůĐƵůĂƚŝŽŶƐ͕ĞƚĐ͘;Ɖ͘ϮͲϰͿ͖ϭ x,ĂƐƵƉĚĂƚĞĚůĂŶŐƵĂŐĞŽŶďǇƉĂƐƐĞƐĂŶĚ ƵƉƐĞƚƐƚŚĂƚŝƐƚĂŝůŽƌĞĚƚŽĐŽŶƐƚƌƵĐƚŝŽŶ ĂĐƚŝǀŝƚŝĞƐ;Ɖ͘ϭϬͿ͖ xWƵƚƐĂůůƚŝŵĞĨƌĂŵĞƐĨŽƌŝŶƐƉĞĐƚŝŽŶƐ͕ ƌĞĐŽƌĚͲŬĞĞƉŝŶŐĂŶĚƌĞƉŽƌƚŝŶŐŝŶ ͞ĐĂůĞŶĚĂƌĚĂǇƐ͟ĨŽƌĐůĂƌŝƚǇĂŶĚ ĐŽŶƐŝƐƚĞŶĐǇ;Ɖ͘ϭϭͲϭϰͿ͖Ϯ xŚĂŶŐĞƐƚŚĞŝŶƐƉĞĐƚŝŽŶĨƌĞƋƵĞŶĐǇ ;ĚƵƌŝŶŐďƵƐŝŶĞƐƐŚŽƵƌƐͿƚŽĂƚůĞĂƐƚ ŽŶĐĞƉĞƌϳĐĂůĞŶĚĂƌĚĂǇƐĂŶĚĂĨƚĞƌ ĞǀĞƌǇƐƚŽƌŵхϭ͘ϬŝŶĐŚ;ƉƌĞǀŝŽƵƐůǇϬ͘ϱ ŝŶĐŚͿ͖ϯĂŶĚ xǆĐůƵĚĞƐǁĞĞŬĞŶĚƐ͕ƐƚĂƚĞĂŶĚĨĞĚĞƌĂů ŚŽůŝĚĂǇƐĨƌŽŵŶŽƌŵĂůďƵƐŝŶĞƐƐŚŽƵƌƐ ƵŶůĞƐƐĐŽŶƐƚƌƵĐƚŝŽŶĂĐƚŝǀŝƚŝĞƐƚĂŬĞ ƉůĂĐĞ;Ɖ͘ϮϯͿ͘ BBBBBBBBBBBBBB ϭdŚŝƐůŝƐƚŝƐďĂƐĞĚŽŶǁĞďƐŝƚĞŐƵŝĚĂŶĐĞ ďǇƚŚĞD>Z^ĞĚŝŵĞŶƚWƌŽŐƌĂŵ͘ ϮdŚĞŶƵŵďĞƌŽĨĐĂůĞŶĚĂƌĚĂǇƐǁĂƐ ƐĞůĞĐƚĞĚƚŽďĞĂƐĞƋƵŝǀĂůĞŶƚĂƐ ƉŽƐƐŝďůĞǁŝƚŚƚŚĞƉƌĞǀŝŽƵƐƉĞƌŵŝƚ͘ ϯdŚĞŝŶƚĞŶƚŝƐƚŽƉƌŽǀŝĚĞƉƌĞĚŝĐƚĂďŝůŝƚǇ ƚŽƚŚĞŝŶƐƉĞĐƚŝŽŶƐĐŚĞĚƵůĞ͘ ĐƌŽŶǇŵƐƚŽ<ŶŽǁ K͗ĞƌƚŝĨŝĐĂƚĞŽĨŽǀĞƌĂŐĞ͕ƉƌŽŽĨŽĨĐŽǀĞƌĂŐĞƵŶĚĞƌĂŶE'ϬϭƉĞƌŵŝƚ D>Z͗EŝǀŝƐŝŽŶŽĨŶĞƌŐǇ͕DŝŶĞƌĂů͕ĂŶĚ>ĂŶĚZĞƐŽƵƌĐĞƐ Θ^͗ƌŽƐŝŽŶΘ^ĞĚŝŵĞŶƚĂƚŝŽŶŽŶƚƌŽů ĞͲEK/͗EŽƚŝĐĞŽĨ/ŶƚĞŶƚ͕ĂƉƉůŝĐĂƚŝŽŶĨŽƌŵĨŽƌƚŚĞE'ϬϭƉĞƌŵŝƚ ĞͲEKd͗EŽƚŝĐĞŽĨdĞƌŵŝŶĂƚŝŽŶ͕ĨŽƌŵĨŽƌĐůŽƐŝŶŐŽƵƚƚŚĞE'ϬϭƉĞƌŵŝƚ ^tWWW͗^ƚŽƌŵǁĂƚĞƌWŽůůƵƚŝŽŶWƌĞǀĞŶƚŝŽŶWůĂŶ͕ƌĞƋƵŝƌĞĚďǇƚŚĞE'Ϭϭ dŚĞE'ϬϭWƌŽĐĞƐƐ dŚĞŶĞǁE'ϬϭĂƉƉůŝĞƐƚŽƉĞƌŵŝƚƐĂƉƉƌŽǀĞĚŽŶŽƌĂĨƚĞƌƉƌŝůϭ͕ϮϬϭϵ͘ WĞƌŵŝƚƚĞĞƐǁŝůůŶŽůŽŶŐĞƌƌĞĐĞŝǀĞĂĐŽƉǇŽĨƚŚĞE'ϬϭƉĞƌŵŝƚŝŶƚŚĞŵĂŝů ǁŝƚŚƚŚĞŝƌΘ^WůĂŶĂƉƉƌŽǀĂůƐĂŶĚďĞĐŽŶƐŝĚĞƌĞĚĂƐĐŽǀĞƌĞĚƵŶĚĞƌƚŚĞ ƉĞƌŵŝƚ͘&ĞĚĞƌĂůƌƵůĞƐƌĞƋƵŝƌĞƚŚĂƚD>ZƌĞĐĞŝǀĞĂŶEK/ŽŶĞĂĐŚ ĐŽŶƐƚƌƵĐƚŝŽŶƉƌŽũĞĐƚĂŶĚŝƐƐƵĞĞĂĐŚĐŽŶƐƚƌƵĐƚŝŽŶƉƌŽũĞĐƚŝƚƐŽǁŶK͘ hŶĚĞƌƚŚĞŶĞǁE'ϬϭƉƌŽĐĞƐƐ͕ĐŽŶƐƚƌƵĐƚŝŽŶƐŝƚĞƐǁŝůůĐŽŶƚŝŶƵĞƚŽ ƌĞĐĞŝǀĞĂƉƉƌŽǀĂůĨŽƌΘ^WůĂŶƐĨƌŽŵĞŝƚŚĞƌD>ZŽƌƚŚĞĚĞůĞŐĂƚĞĚ ůŽĐĂůΘ^ƉƌŽŐƌĂŵũƵƐƚůŝŬĞďĞĨŽƌĞ͘ĨƚĞƌƌĞĐĞŝǀŝŶŐΘ^WůĂŶĂƉƉƌŽǀĂů͕ ƉĞƌŵŝƚƚĞĞƐǁŝůůŽĨĨŝĐŝĂůůǇŽďƚĂŝŶĐŽǀĞƌĂŐĞƵŶĚĞƌƚŚĞE'ϬϭďǇ ĐŽŵƉůĞƚŝŶŐĂŶĞͲEK/;ĂǀĂŝůĂďůĞĂƚĚĞƋ͘ŶĐ͘ŐŽǀͬE'ϬϭͿ͘dŚĞĞͲEK/ǁŝůů ŽŶůǇƚĂŬĞĂďŽƵƚϮϬŵŝŶƵƚĞƐƚŽĨŝůůŽƵƚĂŶĚƐƵďŵŝƚŽŶͲůŝŶĞ͘ /ŶŝƚŝĂůůǇ͕ƚŚĞƌĞǁŝůůďĞŶŽĐŚĂƌŐĞĂƐƐŽĐŝĂƚĞĚǁŝƚŚĂƉƉůǇŝŶŐĨŽƌĂŶE'Ϭϭ ƉĞƌŵŝƚďƵƚŽŶŽƌĂƌŽƵŶĚ:ƵŶĞϭ͕ϮϬϭϵ͕D>ZǁŝůůďĞŐŝŶĐŚĂƌŐŝŶŐĂΨϭϬϬ ĂŶŶƵĂůŐĞŶĞƌĂůƉĞƌŵŝƚĨĞĞĂƐƌĞƋƵŝƌĞĚƉĞƌΑϭϰϯͲϮϭϱ͘ϯ͘ D>ZŝƐǁŽƌŬŝŶŐŽŶĐƌĞĂƚŝŶŐĂƐŝŶŐůĞĂƉƉůŝĐĂƚŝŽŶĨŽƌŵƚŚĂƚǁŝůůĂůůŽǁĂŶ ĂƉƉůŝĐĂŶƚƚŽƐŝŵƵůƚĂŶĞŽƵƐůǇĂƉƉůǇĨŽƌĂŶΘ^ƉĞƌŵŝƚĂŶĚĂŶE'Ϭϭ K͘dŚĂƚĞĨĨŽƌƚŝƐƉĂƌƚŽĨĂůĂƌŐĞƌWĞƌŵŝƚdƌĂŶƐĨŽƌŵĂƚŝŽŶƉƌŽũĞĐƚĂƚ D>Z͘ dŚĞEŽŶƐƚƌƵĐƚŝŽŶ'ĞŶĞƌĂůWĞƌŵŝƚ;ĂůƐŽŬŶŽǁŶĂƐ͞E'Ϭϭ͟Ϳ ǁĂƐ ƌĞŶĞǁĞĚŽŶ Ɖƌŝů ϭ͕ϮϬϭϵ͘dŚĞƵƉĚĂƚĞĚƉĞƌŵŝƚ ĚŽĞƐŶŽƚƐŝŐŶŝĨŝĐĂŶƚůǇĐŚĂŶŐĞƚŚĞŵĞĂƐƵƌĞƐƚŚĂƚĂƌĞƌĞƋƵŝƌĞĚƚŽďĞŝŵƉůĞŵĞŶƚĞĚŽŶĐŽŶƐƚƌƵĐƚŝŽŶ ƐŝƚĞƐ͘,ŽǁĞǀĞƌ͕ ƚŚĞƌĞĂƌĞƐŽŵĞŽƌŐĂŶŝǌĂƚŝŽŶĂůĂŶĚƚĞĐŚŶŝĐĂůƵƉĚĂƚĞƐ ƚŽƚŚĞƉĞƌŵŝƚ ĂƐĚĞƐĐƌŝďĞĚďĞůŽǁ͘DŽƐƚŶŽƚĂďůǇ͕ƚŚĞƌĞŝƐĂŶĞǁ ƉƌŽĐĞƐƐŝŶǁŚŝĐŚĐŽŶƐƚƌƵĐƚŝŽŶƐŝƚĞƐǁŝůůŽďƚĂŝŶŽĨĨŝĐŝĂůĐŽǀĞƌĂŐĞƵŶĚĞƌĂŶE'ϬϭƉĞƌŵŝƚƚŚƌŽƵŐŚĂŶĞůĞĐƚƌŽŶŝĐ ƉƌŽĐĞƐƐ͘D>Z ǁŽƌŬĞĚǁŝƚŚĂďƌŽĂĚƚĞĂŵŽĨƐƚĂŬĞŚŽůĚĞƌƐƚŽ ŵĂŬĞĂůůŽĨƚŚĞƐĞƵƉĚĂƚĞƐ͘/ĨǇŽƵŚĂǀĞƋƵĞƐƚŝŽŶƐ͕ ĐŽŶƚĂĐƚŶŶĞƚƚĞ>ƵĐĂƐĂƚŶŶĞƚƚĞ͘ůƵĐĂƐΛŶĐĚĞŶƌ͘ŐŽǀ Žƌ;ϵϭϵͿϳϬϳͲϯϲϯϵ͘ DocuSign Envelope ID: 949F1848-C0D9-4428-825F-77D6A4356AB3DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Q&A About the New NCG01 Permit tŚǇĚŽĐŽŶƐƚƌƵĐƚŝŽŶƐŝƚĞƐŚĂǀĞƚŽĚŽƚŚŝƐĞǆƚƌĂĂƉƉůŝĐĂƚŝŽŶƐƚĞƉ͍ D>ZŝƐƌĞƋƵŝƌĞĚďǇƚŚĞWƚŽŝƐƐƵĞĂƐƉĞĐŝĨŝĐKƚŽĞǀĞƌǇĐŽŶƐƚƌƵĐƚŝŽŶ ƐŝƚĞƚŚĂƚĚŝƐƚƵƌďƐŽŶĞĂĐƌĞŽƌŵŽƌĞ͘D>ZŝƐǁŽƌŬŝŶŐƚŽĐƌĞĂƚĞĂĨŽƌŵ ƚŚĂƚĐŽŵďŝŶĞƐƚŚĞΘ^ƉůĂŶĂƉƉƌŽǀĂůĂŶĚĞͲEK/ƉƌŽĐĞƐƐĞƐ͕ďƵƚƚŚĂƚǁŝůů ƚĂŬĞŵŽƌĞƚŝŵĞ͘&ŽƌŶŽǁ͕D>ZŚĂƐĐƌĞĂƚĞĚĂŶĞĨĨŝĐŝĞŶƚĞͲEK/ƉƌŽĐĞƐƐ͘ /ĨĂŶΘ^WůĂŶŝƐĂƉƉƌŽǀĞĚďĞĨŽƌĞƉƌŝůϭ͕ǁŚŝĐŚƉĞƌŵŝƚĂƉƉůŝĞƐ͍ WƌŽũĞĐƚƐǁŝƚŚĂůƌĞĂĚǇĂƉƉƌŽǀĞĚΘ^WůĂŶƐǁŝůůĂƵƚŽŵĂƚŝĐĂůůǇĨŽůůŽǁƚŚĞ ŶĞǁE'ϬϭƉĞƌŵŝƚ͕ďƵƚǁŝůůŶŽƚŶĞĞĚƚŽĨŝůůŽƵƚĂŶĞͲEK/ŽƌƉĂǇĂŶĂŶŶƵĂů ƉĞƌŵŝƚĨĞĞ͘,ŽǁĞǀĞƌ͕ƚŚĞƉĞƌŵŝƚƚĞĞƐƐŚŽƵůĚƉƌŝŶƚƚŚĞŶĞǁƉĞƌŵŝƚĂŶĚƚŚĞ ƚǁŽƐƚĂŶĚĂƌĚĚĞƚĂŝůƐŚĞĞƚƐĂŶĚŚĂǀĞƚŚĞŵŽŶƐŝƚĞ͘ tŝůůD>ZŽĨĨĞƌƚŽŽůƐƚŽŚĞůƉƉĞƌŵŝƚƚĞĞƐĐŽŵƉůǇǁŝƚŚƚŚĞŶĞǁE'Ϭϭ͍ zĞƐ͕D>ZǁŝůůƉƌŽǀŝĚĞƚǁŽƐĂŵƉůĞƉůĂŶƐŚĞĞƚƐĂƚĚĞƋ͘ŶĐ͘ŐŽǀͬE'ϬϭƚŚĂƚ ĐĂŶďĞƉůĂĐĞĚŝŶƚŽƚŚĞΘ^ƉůĂŶƐĞƚ͘dŚĞĨŝƌƐƚĐŽǀĞƌƐƚŚĞƐŝƚĞƐƚĂďŝůŝǌĂƚŝŽŶ ĂŶĚŵĂƚĞƌŝĂůƐŚĂŶĚůŝŶŐƉŽƌƚŝŽŶƐŽĨƚŚĞƉĞƌŵŝƚ͘dŚĞƐĞĐŽŶĚƐŚĞĞƚĐŽǀĞƌƐ ƚŚĞŝŶƐƉĞĐƚŝŽŶ͕ƌĞĐŽƌĚͲŬĞĞƉŝŶŐĂŶĚƌĞƉŽƌƚŝŶŐƉŽƌƚŝŽŶƐŽĨƚŚĞƉĞƌŵŝƚ͘ ,ŽǁǁŝůůƚŚĞŶĞǁĞͲEK/ƐƵďŵŝƚƚĂůĂŶĚKƉƌŽĐĞƐƐǁŽƌŬ͍ WĞƌŵŝƚƚĞĞƐǁŝůůĂƉƉůǇĨŽƌΘ^WůĂŶĂƉƉƌŽǀĂůƐĨƌŽŵD>ZŽƌƚŚĞůŽĐĂů 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ƉƌŽũĞĐƚƐƚŚĂƚŚĂǀĞƐƵďŵŝƚƚĞĚĞͲEK/Ɛ͘ tŚĞŶůŽĐĂůƉƌŽŐƌĂŵƐĐůŽƐĞŽƵƚĂŶΘ^ WůĂŶ͕ƚŚĞĐůŽƐĞͲŽƵƚůĞƚƚĞƌǁŝůůĂĚǀŝƐĞ ƉĞƌŵŝƚƚĞĞƐƚŚĂƚƚŚĞǇŵƵƐƚƐƵďŵŝƚĂŶĞͲ EKd͘D>ZǁŝůůƉƌŽǀŝĚĞƐĂŵƉůĞ ůĂŶŐƵĂŐĞ͘ >ŽĐĂůƉƌŽŐƌĂŵƐŵĂǇĂƉƉƌŽǀĞΘ^ ƉůĂŶƐƚŚĂƚŵĞĞƚƐƚĂƚĞƐĞĚŝŵĞŶƚůĂǁƐ ĂŶĚƌƵůĞƐĞǀĞŶŝĨƚŚŽƐĞƉůĂŶƐĂƌĞŶŽƚ ĐŽŵƉůŝĂŶƚǁŝƚŚĂůůŽĨƚŚĞE'Ϭϭ ƌĞƋƵŝƌĞŵĞŶƚƐ͘,ŽǁĞǀĞƌ͕ƚŚĞŝƌ ƉĞƌŵŝƚƚĞĞƐǁŝůůďĞƌĞƋƵŝƌĞĚƚŽĂĚĚƚǁŽ ƉůĂŶƐŚĞĞƚƐ;ǁŚŝĐŚǁŝůůďĞƉƌŽǀŝĚĞĚďǇ D>ZͿƚŽƚŚĞŝƌΘ^WůĂŶƐƚŽĞŶƐƵƌĞ ƚŚĂƚƚŚĞǇĨƵůůǇĐŽŵƉůǇǁŝƚŚƚŚĞŐƌŽƵŶĚ ƐƚĂďŝůŝǌĂƚŝŽŶ͕ŵĂƚĞƌŝĂůƐŚĂŶĚůŝŶŐ͕ĂŶĚ ŝŶƐƉĞĐƚŝŽŶ͕ƌĞĐŽƌĚͲŬĞĞƉŝŶŐĂŶĚ ƌĞƉŽƌƚŝŶŐƉŽƌƚŝŽŶŽĨƚŚĞE'ϬϭƉĞƌŵŝƚ͘ ΎKƌϮϰďƵƐŝŶĞƐƐŚŽƵƌƐĨŽƌĂƉƌŽũĞĐƚ ĂƉƉƌŽǀĞĚƵŶĚĞƌƚŚĞD>ZǆƉƌĞƐƐ ƌĞǀŝĞǁƉƌŽŐƌĂŵ͘ Q&A About the New NCG01 Permit DocuSign Envelope ID: 949F1848-C0D9-4428-825F-77D6A4356AB3DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: 949F1848-C0D9-4428-825F-77D6A4356AB3DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Appendix E Piezometer Abandonment Construction Quality Assurance Report Phase 3A Construction WI High Point C&D Landfill DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 May 10, 2019 Ms. Jaclynne Drummond Hydrogeologist North Carolina Department of Environmental Quality Solid Waste Section 1646 Mail Service Center Raleigh, NC 27699-1646 RE: LFG Well Installation and Well Abandonment WI Highpoint C&D Landfill (Permit No. 41-16) High Point, North Carolina Dear Ms. Drummond: The Phase 3 Permit to Construction Application for the WI High Point C&D landfill included a Landfill Gas Monitoring Plan (LFGMP) that proposed the installation of five (5) landfill gas monitoring wells to replace previously monitored bar-hole punch locations. S+G personnel met with drillers from Geologic Explorations Inc.1 on June 6, 2018 to install the new landfill gas monitoring network. After well installation, LFG-2 was frequently observed to be watered in due to its proximity to an on-site drainage feature. Consequently, an additional well was installed by Piedmont Industrial Services, Inc. on April 23-24, 2019. During this mobilization, Piedmont Industrial Services also abandoned three (3) piezometers located in the Phase 3 footprint and attempted to install proposed groundwater monitoring well MW-9. All site work was observed and documented by S+G. The following letter summarizes these well installations and abandonments. LFG Well Installation Five (5) LFG wells (LFG-1, LFG-2, LFG-3, LFG-4, and LFG-5) were installed at depths ranging from 15 to 20 feet below ground surface (bgs) in accordance to the approved monitoring plan2 in June 2018. These wells are located as close as possible to the previously monitored bar-hole punch locations. One of the newly installed monitoring wells, LFG-2, has exhibited elevated LFG concentrations in two consecutive monitoring events following installation, which is believed to be the result of intermittent flooding due to its proximity to an existing drainage feature. To address the intermittent flooding of LFG-2, an additional monitoring well (LFG-2A) closer to the property line was installed on April 24, 2019. This well was installed to a depth of approximately 15 feet below grade and was constructed with ten (10) feet of screened pipe 1 Geologic Exploration, Inc. 176 Commerce Blvd, Statesville, NC 28677 2 WI High Point Landfill Gas Monitoring Plan, Smith Gardner, Inc., November 2016 (part of the Phase 3 Permit to Construct Application) DocuSign Envelope ID: CADBCE90-C8CE-4AF6-ACCB-DFC4A2A83337DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Ms. Drummond May 10, 2019 Page 2 of 3 and five (5) feet of solid riser pipe. The well encountered bedrock and could not be installed deeper. LFG wells were installed in accordance with NCAC 2C regulations. All six (6) locations were installed with a 4.25-inch HSA and finished with an outer steel casing set to approximately three (3) feet above grade, a well cap with a quick connect fitting, and lock. LFG well locations are shown on FFigure 1. Construction records and boring logs are presented in Attachment A. Monitoring Well Installation A monitoring well (MW-9) was planned due south of the future Phase 4 at 30 ft bgs; however, bedrock was encountered at 15 ft bgs. While moving to an alternative location, S+G personnel found multiple outcrops of exposed bedrock. As a result of the shallow bedrock MW-9 could not be installed in close proximity to the original planned location. Well Abandonment S+G subcontracted Piedmont Industrial Services, Inc. to abandon three (3) previously drilled wells GW-2, GW-3, and HA-1 in the footprint of Phase 3 as part of the permit to construct application. Due to the well locations within the future cell footprint, proper abandonment included over-drilling and grouting to ensure conduits were not available for potential contaminant flow. S+G and Piedmont Industrial Services, Inc. mobilized at the WI Highpoint C&D facility on April, 23-24, 2019. Well abandonment procedures included removing the concrete pad, steel casing and the PVC screen and pipe. The steel casings, PVC pipe, and screens were removed with a special hydraulic tool attached to the drill rig that removed them from the ground. Well pads were cracked and removed during the steel casing removal. Following PVC pipe removal boreholes were over-drilled to well bottom elevations with hollow stem augers. Grout was force injected through a tremie pipe starting at the well bottoms and pumped to the approved subgrade elevation in one continuous operation. Each well was grouted to the surface. Well pads, casing and pipe were disposed of properly. Proposed Modifications to Monitoring Networks As summarized above, a new landfill gas monitoring well, LFG-2A has been installed due to periodic flooding of LFG-2. We request that LFG-2A replace LFG-2 in the monitoring network. S+G further requests to abandon LFG-2. Additionally, S+G was unable to install the proposed groundwater monitoring well MW-9. In lieu of this monitoring well, S+G proposes to add a contingency surface water monitoring DocuSign Envelope ID: CADBCE90-C8CE-4AF6-ACCB-DFC4A2A83337DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Ms. Drummond May 10, 2019 Page 3 of 3 location. As outlined in the existing Water Quality Monitoring Plan3, a surface water location is proposed at the outfall of the proposed Phase 3 underdrain. It is anticipated that this underdrain will be constructed with Phase 3B and this location will become active at that time. S+G proposes to add a surface water monitoring location at the confluence of the drainage the underdrain will discharge to and the main stream channel to the south. This will allow for surface water monitoring downgradient of the site. It will also provide a consistent surface water monitoring location if the underdrain outfall is dry. If these proposed changes are acceptable, S+G will revise the Landfill Gas Monitoring Plan and the Water Quality Monitoring Plan for the facility reflecting these changes and submit these plans to NCDEQ for review and approval. Please contact us at (919) 828-0577 or by e-mail below if you have any questions or require any additional information. Sincerely, SMITH GARDNER, INC. Seth C. Rickerts Joan A. Smyth, P.G. Staff Geologist Senior Hydrogeologist seth@smithgardnerinc.com joan@smithgardnerinc.com AAttachments FFigure 1 – Approximate LFG Well Installation and Abandonment Locations AAttachment A – LFG Well Construction Records and Boring Logs and Well Abandonment Records cc: Seth Heath – Waste Industries High Point W. Mike Brinchek, P.E. – Smith Gardner, Inc. Dusty Reedy – Golder Associates, Inc. File H:\Projects\WI High Point Landfill (C&D)\WIHIGHPOINT 19-1 (Phase 3A Construction)/LFG Install & Abandonment Letter 3 WI High Point Water Quality Monitoring Plan, Smith Gardner, Inc., November 2016 (part of the Phase 3 Permit to Construct Application) DocuSign Envelope ID: CADBCE90-C8CE-4AF6-ACCB-DFC4A2A83337 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: CADBCE90-C8CE-4AF6-ACCB-DFC4A2A83337DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Figures DocuSign Envelope ID: CADBCE90-C8CE-4AF6-ACCB-DFC4A2A83337DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: CADBCE90-C8CE-4AF6-ACCB-DFC4A2A83337DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: CADBCE90-C8CE-4AF6-ACCB-DFC4A2A83337DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 THISPAGEINTENTIONALLYLEFTBLANK DocuSign Envelope ID: CADBCE90-C8CE-4AF6-ACCB-DFC4A2A83337DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Attachment A DocuSign Envelope ID: CADBCE90-C8CE-4AF6-ACCB-DFC4A2A83337DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: CADBCE90-C8CE-4AF6-ACCB-DFC4A2A83337DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Client: Waste Industries USA, Inc. Project Number: Highpoint-18-2 Logged By: SCR Site Location: WI High Point C&D Landfill Boring Location: North of Phase 2A Sheet: 1 of 1 Drilling Method: Hollow Stem Auger Monitoring Well Installed: YES Sample Type(s): Boring Diameter: 4.25"Screened Interval: 10-20' Weather: Clear, Hot Ground Elevation:NA Date Started: 06/07/18 Depth of Boring: 20' Drilling Contractor: GeoExploration TOC Elevation: NA Date Finished: 06/07/18 Water Level: NA Lab Sample Depth (ft)1 2 3 0-5' no 0-5': Orange-brown, medium soft, sandy clay 4 5 6 7 5-10'no 5-10': Tan to light gray, soft, sandy clay8 9 10 11 12 13 10-15'no 10-15': Dark brown, clayey sand 14 15 16 17 18 15-20'no 15-20': Dark brown clayey sand 19 20 Date Time Checked by ________________________Date:________________ Depth to groundwater while drilling NOTES: BORING ID: LFG-1 Depth (ft)Sample Depth (ft)Lab Sample IDOdorHeadspace (ppm)U.S.C.SMATERIALS: Color, size, range, MAIN COMPONENT, minor component(s), moisture content, structure, angularity, maximum grain size, odor, and Geologic Unit (If Known) Monitoring Well Construction Details DocuSign Envelope ID: CADBCE90-C8CE-4AF6-ACCB-DFC4A2A83337DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Client: Waste Industries USA, Inc. Project Number: Highpoint-18-2 Logged By: SCR Site Location: WI High Point C&D Landfill Boring Location: North of Phase 3 Sheet: 1 of 1 Drilling Method: Hollow Stem Auger Monitoring Well Installed: YES Sample Type(s): Boring Diameter: 4.25"Screened Interval: 5-15' Weather: Clear, Hot Ground Elevation:NA Date Started: 06/06/18 Depth of Boring: 15' Drilling Contractor: GeoExploration TOC Elevation: NA Date Finished: 06/06/18 Water Level: NA Lab Sample Depth (ft)1 2 3 0-5' no 0-5': Light brown, silty sand 4 5 6 7 5-10'no 5-10': Dark gray, soft clayey sand. Moist. 8 9 10 11 12 13 10-15'no 10-15': Light brown/light gray, dry fine sand. Dry. 14 15 Date Time Checked by ________________________Date:________________ Depth to groundwater while drilling NOTES: BORING ID: LFG-2 Depth (ft)Sample Depth (ft)Lab Sample IDOdorHeadspace (ppm)U.S.C.SMATERIALS: Color, size, range, MAIN COMPONENT, minor component(s), moisture content, structure, angularity, maximum grain size, odor, and Geologic Unit (If Known) Monitoring Well Construction Details DocuSign Envelope ID: CADBCE90-C8CE-4AF6-ACCB-DFC4A2A83337DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Client: Waste Industries USA, Inc. Project Number: Highpoint-18-2 Logged By: SCR Site Location: WI High Point C&D Landfill Boring Location: North of Phase 6 Sheet: 1 of 1 Drilling Method: Hollow Stem Auger Monitoring Well Installed: YES Sample Type(s): Boring Diameter: 4.25"Screened Interval: 5-15' Weather: Clear, Hot Ground Elevation:NA Date Started: 06/06/18 Depth of Boring: 15' Drilling Contractor: GeoExploration TOC Elevation: NA Date Finished: 06/06/18 Water Level: NA Lab Sample Depth (ft)1 2 3 0-5' no 0-5': Orange/ light brown silt with few lithic fragments 4 5 6 7 5-10'no 5-10': Orange/ light brown sandy silt8 9 10 11 12 13 10-15'no 10-15': Light brown clayey sand 14 15 Date Time Checked by ________________________Date:________________ Depth to groundwater while drilling NOTES: BORING ID: LFG-3 Depth (ft)Sample Depth (ft)Lab Sample IDOdorHeadspace (ppm)U.S.C.SMATERIALS: Color, size, range, MAIN COMPONENT, minor component(s), moisture content, structure, angularity, maximum grain size, odor, and Geologic Unit (If Known) Monitoring Well Construction Details DocuSign Envelope ID: CADBCE90-C8CE-4AF6-ACCB-DFC4A2A83337DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Client: Waste Industries USA, Inc. Project Number: Highpoint-18-2 Logged By: SCR Site Location: WI High Point C&D Landfill Boring Location: Adjacent to MW-1 Sheet: 1 of 1 Drilling Method: Hollow Stem Auger Monitoring Well Installed: YES Sample Type(s): Boring Diameter: 4.25"Screened Interval: 5-15' Weather: Clear, Hot Ground Elevation:NA Date Started: 06/06/18 Depth of Boring: 15' Drilling Contractor: GeoExploration TOC Elevation: NA Date Finished: 06/06/18 Water Level: NA Lab Sample Depth (ft)1 2 3 0-5' no 0-5': Light orange/ light brown silty sand 4 5 6 7 5-10'no 5-10': Orange/ light brown sandy silt8 9 10 11 12 13 10-15'no 10-15': Orange/ light brown sandy silt 14 15 Date Time Checked by ________________________Date:________________ Depth to groundwater while drilling NOTES: BORING ID: LFG-4 Depth (ft)Sample Depth (ft)Lab Sample IDOdorHeadspace (ppm)U.S.C.SMATERIALS: Color, size, range, MAIN COMPONENT, minor component(s), moisture content, structure, angularity, maximum grain size, odor, and Geologic Unit (If Known) Monitoring Well Construction Details DocuSign Envelope ID: CADBCE90-C8CE-4AF6-ACCB-DFC4A2A83337DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Client: Waste Industries USA, Inc. Project Number: Highpoint-18-2 Logged By: SCR Site Location: WI High Point C&D Landfill Boring Location: Northeast of Phase 6 Sheet: 1 of 1 Drilling Method: Hollow Stem Auger Monitoring Well Installed: YES Sample Type(s): Boring Diameter: 4.25"Screened Interval: 10-20' Weather: Clear, Hot Ground Elevation:NA Date Started: 06/06/18 Depth of Boring: 20' Drilling Contractor: GeoExploration TOC Elevation: NA Date Finished: 06/06/18 Water Level: NA Lab Sample Depth (ft)1 2 3 0-5' no 0-5': Light orange/ light brown silty sand 4 5 6 7 5-10'no 5-10': Orange/ light brown sandy silt8 9 10 11 12 13 10-15'no 10-15': Orange/ light brown sandy silt 14 15 16 17 18 15-20'no 15-20': Orange/ light brown sandy silt 19 20 Date Time Checked by ________________________Date:________________ Depth to groundwater while drilling NOTES: BORING ID: LFG-5 Depth (ft)Sample Depth (ft)Lab Sample IDOdorHeadspace (ppm)U.S.C.SMATERIALS: Color, size, range, MAIN COMPONENT, minor component(s), moisture content, structure, angularity, maximum grain size, odor, and Geologic Unit (If Known) Monitoring Well Construction Details DocuSign Envelope ID: CADBCE90-C8CE-4AF6-ACCB-DFC4A2A83337DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Client: Waste Industries USA, Inc. Project Number: Highpoint-19-1 Logged By: SCR Site Location: WI High Point C&D Landfill Boring Location: North of Phase 3 Sheet: 1 of 1 Drilling Method: Hollow Stem Auger Monitoring Well Installed: YES Sample Type(s): Boring Diameter: 4.25"Screened Interval: 5-15' Weather: Clear, Hot Ground Elevation:NA Date Started: 04/24/19 Depth of Boring: 15' Drilling Contractor: GeoExploration TOC Elevation: NA Date Finished: 04/24/19 Water Level: NA Lab Sample Depth (ft)1 2 3 0-5' no 0-5': Light brown, silty sand 4 5 6 7 5-10'no 5-10': Dark gray, soft clayey sand. Moist. 8 9 10 11 12 13 10-15'no 10-15': Light brown/light gray, dry fine sand. Dry. Auger Refusal at 15 feet. 14 15 Date Time Checked by ________________________Date:________________ Depth to groundwater while drilling NOTES: BORING ID: LFG-2A Depth (ft)Sample Depth (ft)Lab Sample IDOdorHeadspace (ppm)U.S.C.SMATERIALS: Color, size, range, MAIN COMPONENT, minor component(s), moisture content, structure, angularity, maximum grain size, odor, and Geologic Unit (If Known) Monitoring Well Construction Details DocuSign Envelope ID: CADBCE90-C8CE-4AF6-ACCB-DFC4A2A83337DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: CADBCE90-C8CE-4AF6-ACCB-DFC4A2A83337DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: CADBCE90-C8CE-4AF6-ACCB-DFC4A2A83337DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: CADBCE90-C8CE-4AF6-ACCB-DFC4A2A83337DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 DocuSign Envelope ID: CADBCE90-C8CE-4AF6-ACCB-DFC4A2A83337DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Appendix F Subgrade Inspection Construction Quality Assurance Report Phase 3A Construction WI High Point C&D Landfill DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 July 26, 2019 Ms. Jaclynne Drummond Hydrogeologist NC DEQ - Division of Waste Management 1646 Mail Service Center Raleigh, North Carolina 27699 RE: Subgrade Inspection Letter WI Highpoint C&D Landfill Phase 3A Dear Ms. Drummond: On July 22, 2019, I performed the geologist’s inspection of the subgrade for the WI Highpoint C&D Landfill Facility. The cell is substantially complete and the bottom surface is generally at proposed subgrade. All slopes and the bottom of the cell were inspected. During this inspection I found the soils to be fine sandy silts with varying amounts of clay. No soils that were predominantly sand were encountered, nor was bedrock or any other unusual geologic feature found during this inspection of the certified areas. Based on my observations, I certify that the subgrade soils are materially consistent with the soil types found during previous permitting investigation. Photographs of the subgrade at the time of inspection are attached. Please contact me at (919) 828-0577 or by email (below) if you have any questions or require additional information. Sincerely, SMITH GARDNER, INC. Joan A. Smyth, P.G. Vice President, Senior Hydrogeologist joan@smithgardnerinc.com Attachment: Photographs of WI Highpoint C&D Phase 3A Subgrade cc: DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 PHOTOGRAPHIC LOG Client Name: WI Highpoint Site Location: WI Highpoint C&D Landfill Facility Project No. WIHighpoint-19-1 Photo No. 1 Date: 7-22-19 Direction Photo Taken: Looking southwest from the north Description: Phase 3A Subgrade Floor, southern and western slope Photo No. 2 Date: 7-22-19 Direction Photo Taken: Looking northwest from the southeast Description: Phase 3A subgrade floor, western and northern slopes DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 PHOTOGRAPHIC LOG Client Name: WI Highpoint Site Location: WI Highpoint C&D Landfill Facility Project No. WIHighpoint-19-1 Photo No. 3 Date: 7-22-19 Direction Photo Taken: Looking north from the south Description: Phase 3A subgrade floor, eastern slope Photo No. 4 Date: 7-22-19 Direction Photo Taken: Looking north from the south Description: Phase 3A subgrade floor, northern slope DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Appendix G Underdrain CQA Data Construction Quality Assurance Report Phase 3A Construction WI High Point C&D Landfill DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Appendix G1 Drainage Aggregate CQA Test Results DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net 5,*,':$//&2167$17+($'3(50($%,/,7< $670'7 &OLHQW 6PLWK*DUGQHU,QF %RULQJ1R6WRQH &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 6DPSOH1R 6 /DE,' 9LVXDO *UD\:KLWH&UXVKHG *UDQLWHVRPH:RRG 8QLW:HLJKW :DWHU&RQWHQW &KLSV :HLJKWRI:HW0DWHULDOJ 7DUH1XPEHU $YHUDJH/HQJWKLQ :HLJKWRI7DUH :HW0DWHULDOJ 3HUPHDPHWHU'LDPHWHULQ :HLJKWRI7DUH 'U\0DWHULDOJ 6DPSOH9ROXPHFP :HLJKWRI7DUHJ 8QLW'U\:HLJKWJFP :HLJKWRI:DWHUJ 8QLW'U\:HLJKWSFI :HLJKWRI'U\0DWHULDOJ 7HVW 7HVW 7HVW Piezometer Spacing (in): 8 8 8 Water Content (%): 0.1 Temperature (o C):22.9 22.9 22.9 (Measured) Temp. Correction Factor:0.9333 0.9333 0.9333 Load (psf): NA 7HVW 5HSOLFDWH +HDG *UDGLHQW (ODSVHG &ROOHFWLRQ &ROOHFWHG 3HUPHDELOLW\$YHUDJH 1R 1R 7LPH 7XEH 9ROXPH R&3HUPHDELOLW\ LQ LQLQ VHF GLYLVLRQVFPFPV FPV ( (( ( ( (( ( ( (( ( 7HVWHG%\ '% 'DWH &KHFNHG%\ .& 'DWH page 1 of 1 '&1&76'$7(5(9,6,21H ( ( ( 3HUPHDELOLW\FPVHF*UDGLHQWLQLQ DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net :$6+6,(9($1$/<6,62)$**5(*$7(6 $670&& &OLHQW 6PLWK*DUGQHU,QF %RULQJ1R 6WRQH &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 5 6DPSOH1R 6 /DE,' 5 &RORU *UD\ USCS JUDYHO VDQG VLOWDQGFOD\IUDFWLRQ USCS Symbol:' gp, ASSUMED ' && Fineness Modulus: 6.80 ' &8 USCS Classification: POORLY GRADED GRAVEL 7HVWHG%\ 3: 'DWH *(0 'DWH page 1 of 2 '&1&76$'$7(5(9,6,21H 0 &KHFNHG%\ 3HUFHQW)LQHU%\:HLJKW*UDLQ'LDPHWHUPP òòôò#50 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net :$6+6,(9($1$/<6,62)$**5(*$7(6 $670&& &OLHQW 6PLWK*DUGQHU,QF %RULQJ1R 6WRQH &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 5 6DPSOH1R 6 /DE,' 5 &RORU *UD\ :DVKHGXVLQJ:HWWLQJ$JHQW 1R 7DUH1R % :HLJKWRI'U\6DPSOHJ :WRI7DUH 'U\6DPSOH3UH:DVKJ :HLJKWRI6DPSOHJ :HLJKWRI7DUH 'U\:DVKHG6DPSOHJ :HLJKWRI6DPSOHJ :HLJKWRI7DUHJ :HLJKWRI'U\:DVKHG6DPSOHJ 3DVVLQJ6LHYHE\:DVKLQJ 7RWDO:HLJKW5HWDLQHG$IWHU6LHYLQJJ 7KH'LIIHUHQFHLQ:HLJKWRIWKH'U\:DVKHG6DPSOHYVWKH7RWDO:HLJKW5HWDLQHG$IWHU6LHYLQJ (% Difference must not be more than 0.3) 6LHYH 6LHYH :HLJKW 3HUFHQW $FFXPXODWHG 3HUFHQW 2SHQLQJ 5HWDLQHG 5HWDLQHG 3HUFHQW5HWDLQHG )LQHU PP J 3DQ 7HVWHG%\ 3: 'DWH *(0 'DWH page 2 of 2 '&1&76$'$7(5(9,6,21H 0 &KHFNHG%\ DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Appendix G2 Geotextile Product Submittals DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 365 South Holland Drive Tel 706 693 2226 Fax 706 693 4400 Pendergrass, GA 30567 Tel 888 795 0808 www.tencate.com FGS000361 ETQR89 TENCATE GEOSYNTHETICS Americas Testing Lab 1291.01 & 1291.02 GAI-LAP-25-97 Mirafi® 160Nis a needlepunched nonwoven geotextile composed of polypropylene fibers, which are formed into a stable network such that the fibers retain their relative position. Mirafi® 160Nisinert to biological degradation and resists naturally encountered chemicals, alkalis, and acids. Mirafi® 160Nmeets AASHTO M288-06 Class 2 for Elongation > 50%. TenCate Geosynthetics Americas Laboratories are accredited by a2La (The American Association for Laboratory Accreditation) and Geosynthetic Accreditation Institute – Laboratory Accreditation Program(GAI-LAP). NTPEP Listed Mechanical Properties TestMethod Unit Minimum Average Roll Value MD CD Grab Tensile Strength ASTM D4632 lbs(N) 160 (712) 160 (712) Grab Tensile Elongation ASTM D4632 % 50 50 Trapezoid Tear Strength ASTM D4533 lbs(N) 60 (267) 60 (267) CBR Puncture Strength ASTM D6241 lbs(N) 410 (1825) Maximum Opening Size Apparent Opening Size (AOS) ASTM D4751 U.S. Sieve (mm) 70 (0.212) Minimum Roll Value Permittivity ASTM D4491 sec-1 1.5 FlowRate ASTM D4491 gal/min/ft2 (l/min/m2)110 (4481) Minimum Test Value UV Resistance (at 500 hours)ASTM D4355 % strength retained 70 Physical Properties UnitRoll Size Roll Dimensions(width xlength) ft (m) 15 x 300 (4.5 x 91) Roll Area yd2 (m2) 500 (418) Disclaimer: TenCate assumes no liability for the accuracy orcompleteness of this information or for the ultimate use by the purchaser. TenCate disclaims any and all express, implied, orstatutory standards, warranties or guarantees, including without limitation anyimplied warranty as to merchantability or fitness for a particular purpose or arising from a course of dealing or usage of trade as to any equipment, materials, orinformation furnished herewith. This document should not be construed as engineering advice. Mirafi®is a registered trademark of Nicolon Corporation. Copyright © 2015 Nicolon Corporation. All RightsReserved. Mirafi® 160N DocuSign Envelope ID: 2B1A3A61-AEAD-442F-9BB8-8578CD59353BDocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Appendix G3 GCL Product Submittals and MQC Data DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 PRODUCT DATA SHEET AT THE CORE: This composite clay liner is intended for moderate to steep slopes and moderate to high load applications where increased internal shear strength is required. GSE BentoLiner NSL Geosynthetic Clay Liner GSE BentoLiner “NSL” is a needle-punched reinforced composite geosynthetic clay liner (GCL) comprised of a uniform layer of granular sodium bentonite encapsulated between a woven and a nonwoven geotextile. The product is intended for moderate to steep slopes and moderate to high load applications where increased internal shear strength is required. Product Specifications Tested Property Test Method Frequency Value Geotextile Property Cap Nonwoven, Mass/Unit Area ASTM D 5261 1/200,000 ft 2 6.0 oz/yd2 MARV(1) Carrier Woven, Mass/Unit Area ASTM D 5261 1/200,000 ft 2 3.1 oz/yd2 MARV Bentonite Property Swell Index ASTM D 5890 1/100,000 lb 24 ml/2 g min Moisture Content ASTM D 4643 1/100,000 lb 12% max Fluid Loss ASTM D 5891 1/100,000 lb 18 ml max Finished GCL Property Bentonite, Mass/Unit Area(2)ASTM D 5993 1/40,000 ft 2 0.75 lb/ft2 MARV Tensile Strength(3)ASTM D 6768 1/40,000 ft 2 30 lb/in MARV Peel Strength ASTM D 6496 ASTM D 4632(4) 1/40,000 ft2 3.5 lb/in MARV 21 lb MARV Hydraulic Conductivity(5)ASTM D 5887 1/Week 5 x 10 -9 cm/sec max Index Flux(5)ASTM D 5887 1/Week 1 x 10 -8 m3/m2/sec max Internal Shear Strength(6)ASTM D 6243 Periodically 500 psf Typical TYPICAL ROLL DIMENSIONS Width x Length(7)Typical Every Roll 15.5 ft x 150 ft Area per Roll Typical Every Roll 2,325 ft 2 Packaged Weight Typical Every Roll 2,600 lb NOTES: • (1)Minimum Average Roll Value. • (2)At 0% moisture content. • (3)Tested in machine direction. • (4)Modified ASTM D 4632 to use a 4 in wide grip. The maximum peak of five specimens averaged in machine direction. • (5)Deaired, deionized water @ 5 psi maximum effective confining stress and 2 psi head pressure. • (6)Typical peak value for specimen hydrated for 24 hours and sheared under a 200 psf normal stress. • (7)Roll widths and lengths have a tolerance of ±1%. GSE is a leading manufacturer and marketer of geosynthetic lining products and services. We’ve built a reputation of reliability through our dedication to providing consistency of product, price and protection to our global customers. Our commitment to innovation, our focus on quality and our industry expertise allow us the flexibility to collaborate with our clients to develop a custom, purpose-fit solution. For more information on this product and others, please visit us at GSEworld.com, call 800.435.2008 or contact your local sales office. This Information is provided for reference purposes only and is not intended as a warranty or guarantee. GSE assumes no liability in connection with the use of this Information. Specifications subject to change without notice. GSE and other trademarks in this document are registered trademarks of GSE Lining Technology, LLC in the United States and certain foreign countries. REV 13JUN2012 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 <FM>IGDC=EK7@h 9TRbOaROWRh9`\cOU]ZR^dhJgbdR[bh?_QhJdOdRbfVXXRhD9hLJh22222 ,"#)2 22 1!-&(2 2.0'%2 *2+ /$2/ ,,4043#h#.#h-0h-0 .h03h 3/h-, h$# -h#..h/ ,,4043,h%.#h-0h-0.h0 3h 3/h-, h&$-h#..h/ ,,40440h#0,h.0h.1-h4/h 3,h-, h#$ 2h$..h/ ,,40442h#0,h.0h.1-h4/h 3,h-, h#$2h$..h/ ,,40443h$0,h.0h.2-h4/h 3,h-, h##1h$. .h/ ,,40444h'0,h.0h.1-h4/h 3,h-,!h##2h$..h/ ,,42 5h(/0h00h/,.h#. h 3#h-- /h) ,h&,0h/ ,,41 * h$/0h00h/,.h#. h 3$h--/h$ ,h#,0h/ ,,41 ##h#/0h00h/, .h#. h 3#h--/h# ,h#,0h/ ,,41#..h#3-h/1h0#4h#, h 3-h-/ /h44h#-.h/ ,,41#./h#3-h/2h0#4h#, h 3-h-//h44h#-.h/ ,,42#.0h#-0h/-h %, h 3-h-/ h# h$-.h/ ,,42#.2h#-0h/-h.3-h$, h 3-h-/ h# h$-.h/ ,,42#.3h#-0h/-h.3 -h#, h 3-h-/ h# h#-.h/ ,,41#.4h#-0h/-h #, h 3-h-/ h# h / ,,41#/ h#-0h/-h.3-h$, h 3-h-/ h# h$-.h/ ,,42#/#h%-0h/-h.3 -h&, h 3-h-/ h# h#-.h/ ,,41#/,h#-0h/-h.3-h#, h 3-h-/ h# h#-.h 48UeY-VZeM-LTeW5";;e?C[e'BeN1IOG+^)-+e.c*J[e?e2^=>ea9Z6C^\ebP:\]/@e#KJRC`$;eD3e]7-e;%(FQ#ZESde e^A<0eE&,eE_X]He !e e 8BY 1/ 0F -J;- h 8A # 1+04h e1` e e/ ,,41#/ #-0h/-h.3-h$, 3--/ h# h$-.h/ ,,42#/#h%-0h/-.3 -h&, h 3-h-/ h# h#-./ ,,41#/,#-0h/-.3-#, h 3-h-/ h# #-.hDocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Appendix H Earthwork CQA Data Construction Quality Assurance Report Phase 3A Construction WI High Point C&D Landfill DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Appendix H1 CQA Test Results – Control Tests DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 SMITH GARDNER, INC.Control Tests HighPoint_C&D_ Ph3A Structural Fill Summary.xls Project Name: WI High Point C&D Landfill Phase 3A Construction Project Number: WIHIGHPOINT-19-1 Contractor: Baxter Johnson Construction Co., Inc. Grain Size Analysis (ASTM D 6913) Test Results: Test +3" Pass #4 Pass #200 Gravel Sand Silt/Clay USCS Number (%) (%) (%) (%) (%) (%) Classification S-1 100.0 96.3 25.5 3.7 70.8 25.5 CL S-2 100.0 99.7 39.8 0.3 59.9 39.8 CL S-3 100.0 99.7 22.5 0.3 77.2 22.5 CL S-4 100.0 99.6 62.0 0.4 37.6 62.0 ML SF-5 100.0 99.4 62.1 0.6 37.3 62.1 ML SF-6 100.0 98.9 42.9 1.1 56.0 42.9 ML Atterberg Limits (ASTM D 4318) Test Results: Plasticity Test Liquid Limit Plastic Limit Index USCS Number (%) (%) (%) Classification S-1 29 18 11 CL S-2 35 19 16 CL S-3 29 17 12 CL S-4 45 32 13 ML SF-5 48 32 16 ML SF-6 43 30 13 ML Moisture-Density Relationship (ASTM D 698) Test Results: Optimum Maximum Test Water Content Dry Density Number (%) (pcf) S-1 14.2 114.2 S-2 16.8 108.9 S-3 13.6 115.9 S-4 18.1 98.8 Number of Tests Performed: SF-5 19.7 96.0 Grain Size Analysis: 6 SF-6 16.4 108.4 Atterberg Limits: 6 Moisture Density Relationship: 6 STRUCTURAL FILL CONTROL TEST SUMMARY DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net 6,(9($1$/<6,6 $670' &OLHQW 6PLWK*DUGQHU %RULQJ1R %RUURZ3LW &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 6DPSOH1R /DE,' 6RLO&RORU 7DQ SIEVE ANALYSIS HYDROMETER USCS FREEOHV JUDYHO VDQG VLOWDQGFOD\IUDFWLRQ USDA FREEOHV JUDYHO VDQG VLOW FOD\ 86&66XPPDU\ 6LHYH6L]HVPP 3HUFHQWDJH *UHDWHU7KDQGravel 7RSand )LQHU7KDQSilt & Clay 86&66\PERO SC, TESTED 86&6&ODVVLILFDWLRQ CLAYEY SAND page 1 of 2 '&1&76%'$7(5(9,6,21H S:Excel\Excel QA\Spreadsheets\SieveHydJ.xls 3HUFHQW)LQHU%\:HLJKW3DUWLFOH'LDPHWHUPP DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net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otes :( * ) The + 3/4" sieve analysis is based on the Total Dry Weight of the Sample ( ** ) The - 3/4" sieve analysis is based on the Weight of the Dry Sample 7HVWHG%\ $06 'DWH &KHFNHG%\ *(0 'DWH page 2 of 2 '&1&76%'$7(5(9,6,21H S:Excel\Excel QA\Spreadsheets\SieveHydJ.xls DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net $77(5%(5*/,0,76 $670' &OLHQW 6PLWK*DUGQHU %RULQJ1R%RUURZ3LW &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 6DPSOH1R /DE,' 6RLO'HVFULSWLRQ 7$1/($1&/$< Note: The 86&6 symbol used with this test refers only to the minus No. 40 0LQXV1RVLHYHPDWHULDO$LUGULHG sieve material. See the "Sieve and Hydrometer Analysis" graph page for the complete material description . 0 7DUH1XPEHU$) $+$,8 :WRI7DUH :HW6DPSOHJ / :WRI7DUH 'U\6DPSOHJ 7 :HLJKWRI7DUHJ , :HLJKWRI:DWHUJ 3 :HLJKWRI'U\6DPSOHJ 2 :DV$V5HFHLYHG0&3UHVHUYHG, 0RLVWXUH&RQWHQW 1 1XPEHURI%ORZV 7 3ODVWLF/LPLW7HVW 5DQJH 7HVW5HVXOWV 7DUH1XPEHU9 ;/LTXLG/LPLW :WRI7DUH :HW6DPSOHJ :WRI7DUH 'U\6DPSOHJ 3ODVWLF/LPLW :HLJKWRI7DUHJ :HLJKWRI:DWHUJ 3ODVWLFLW\,QGH[ :HLJKWRI'U\6DPSOHJ 86&66\PERO &/ 0RLVWXUH&RQWHQW Note: The acceptable range of the two Moisture Contents is ± )ORZ&XUYH 3ODVWLFLW\&KDUW Tested By GG Date 6/20/19 Checked By GEM Date page 1 of 1 '&1&76%5(9S:\Excel\Excel QA\Spreadsheets\Limit 3Pt.xls /LTXLG/LPLW7HVW$V5HFHLYHG0RLVWXUH&RQWHQW <HV $670' :DWHU&RQWHQW1XPEHURI%ORZV 3ODVWLFLW\,QGH[/LTXLG/LPLW CL CH MH CL-ML ML DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net 02,6785('(16,7<5(/$7,216+,3 ASTM D698-12 &OLHQW 6PLWK*DUGQHU,QF %RULQJ1R %RUURZ3LW &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 5 6DPSOH1R /DE,' 5 7HVW0HWKRG 67$1'$5' 9LVXDO'HVFULSWLRQ %URZQ6DQG\6LOW 2SWLPXP:DWHU&RQWHQW 0D[LPXP'U\'HQVLW\SFI Tested By MH Date 5/29/19 Checked By GEM Date page 1 of 2 DCN:CT-S12 DATE:5/1/13 REVISION: 15 'HQVLW\SFI:DWHU&RQWHQW 6SHFLILF*UDYLW\ Assumed DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net 02,6785('(16,7<5(/$7,216+,3 ASTM D698-12 &OLHQW 6PLWK*DUGQHU,QF %RULQJ1R %RUURZ3LW &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 5 6DPSOH1R /DE,' 5 9LVXDO'HVFULSWLRQ %URZQ6DQG\6LOW 7RWDO:HLJKWRIWKH6DPSOHJ 7HVW7\SH67$1'$5' $V5HFHLYHG:DWHU&RQWHQW 1$ 5DPPHU:HLJKWOE Assumed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ested By 0+Date Checked By *(0 Date page 2 of 2 DCN:CT-S12 DATE:5/1/13 REVISION: 15 S:Excell\Excel Qa\Spreadsheets\Proctor.xls DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 6,(9($1$/<6,6 $670' &OLHQW 6PLWK*DUGQHU %RULQJ1R %RUURZ3LW &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 6DPSOH1R /DE,' 6RLO&RORU 7DQ SIEVE ANALYSIS HYDROMETER USCS FREEOHV JUDYHO VDQG VLOWDQGFOD\IUDFWLRQ USDA FREEOHV JUDYHO VDQG VLOW FOD\ 86&66XPPDU\ 6LHYH6L]HVPP 3HUFHQWDJH *UHDWHU7KDQGravel 7RSand )LQHU7KDQSilt & Clay 86&66\PERO SC, TESTED 86&6&ODVVLILFDWLRQ CLAYEY SAND page 1 of 2 '&1&76%'$7(5(9,6,21H S:Excel\Excel QA\Spreadsheets\SieveHydJ.xls 3HUFHQW)LQHU%\:HLJKW3DUWLFOH'LDPHWHUPP DocuSign Envelope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otes :( * ) The + 3/4" sieve analysis is based on the Total Dry Weight of the Sample ( ** ) The - 3/4" sieve analysis is based on the Weight of the Dry Sample 7HVWHG%\ $06 'DWH &KHFNHG%\ *(0 'DWH page 2 of 2 '&1&76%'$7(5(9,6,21H S:Excel\Excel QA\Spreadsheets\SieveHydJ.xls DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net $77(5%(5*/,0,76 $670' &OLHQW 6PLWK*DUGQHU %RULQJ1R%RUURZ3LW &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 6DPSOH1R /DE,' 6RLO'HVFULSWLRQ %52:1/($1&/$< Note: The 86&6 symbol used with this test refers only to the minus No. 40 0LQXV1RVLHYHPDWHULDO$LUGULHG sieve material. See the "Sieve and Hydrometer Analysis" graph page for the complete material description . 0 7DUH1XPEHU$+$) $,8 :WRI7DUH :HW6DPSOHJ / :WRI7DUH 'U\6DPSOHJ 7 :HLJKWRI7DUHJ , :HLJKWRI:DWHUJ 3 :HLJKWRI'U\6DPSOHJ 2 :DV$V5HFHLYHG0&3UHVHUYHG, 0RLVWXUH&RQWHQW 1 1XPEHURI%ORZV 7 3ODVWLF/LPLW7HVW 5DQJH 7HVW5HVXOWV 7DUH1XPEHU0 $/LTXLG/LPLW :WRI7DUH :HW6DPSOHJ :WRI7DUH 'U\6DPSOHJ 3ODVWLF/LPLW :HLJKWRI7DUHJ :HLJKWRI:DWHUJ 3ODVWLFLW\,QGH[ :HLJKWRI'U\6DPSOHJ 86&66\PERO &/ 0RLVWXUH&RQWHQW Note: The acceptable range of the two Moisture Contents is ± )ORZ&XUYH 3ODVWLFLW\&KDUW Tested By GG/RF Date 6/22/19 Checked By GEM Date page 1 of 1 '&1&76%5(9S:\Excel\Excel QA\Spreadsheets\Limit 3Pt.xls <HV $670' /LTXLG/LPLW7HVW$V5HFHLYHG0RLVWXUH&RQWHQW :DWHU&RQWHQW1XPEHURI%ORZV 3ODVWLFLW\,QGH[/LTXLG/LPLW CL CH MH CL-ML ML DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net 02,6785('(16,7<5(/$7,216+,3 ASTM D698-12 &OLHQW 6PLWK*DUGQHU,QF %RULQJ1R %RUURZ3LW &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 5 6DPSOH1R /DE,' 5 7HVW0HWKRG 67$1'$5' 9LVXDO'HVFULSWLRQ %URZQ6LOWZLWK&OD\ 2SWLPXP:DWHU&RQWHQW 0D[LPXP'U\'HQVLW\SFI Tested By MH Date 5/29/19 Checked By GEM Date page 1 of 2 DCN:CT-S12 DATE:5/1/13 REVISION: 15 'HQVLW\SFI:DWHU&RQWHQW 6SHFLILF*UDYLW\ Assumed DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net 02,6785('(16,7<5(/$7,216+,3 ASTM D698-12 &OLHQW 6PLWK*DUGQHU,QF %RULQJ1R %RUURZ3LW &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 5 6DPSOH1R /DE,' 5 9LVXDO'HVFULSWLRQ %URZQ6LOWZLWK&OD\ 7RWDO:HLJKWRIWKH6DPSOHJ 7HVW7\SH67$1'$5' $V5HFHLYHG:DWHU&RQWHQW 1$ 5DPPHU:HLJKWOE Assumed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ested By 0+Date Checked By *(0 Date page 2 of 2 DCN:CT-S12 DATE:5/1/13 REVISION: 15 S:Excell\Excel Qa\Spreadsheets\Proctor.xls DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net 6,(9($1$/<6,6 $670' &OLHQW 6PLWK*DUGQHU %RULQJ1R %RUURZ3LW &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 6DPSOH1R /DE,' 6RLO&RORU 7DQ SIEVE ANALYSIS HYDROMETER USCS FREEOHV JUDYHO VDQG VLOWDQGFOD\IUDFWLRQ USDA FREEOHV JUDYHO VDQG VLOW FOD\ 86&66XPPDU\ 6LHYH6L]HVPP 3HUFHQWDJH *UHDWHU7KDQGravel 7RSand )LQHU7KDQSilt & Clay 86&66\PERO SC, TESTED 86&6&ODVVLILFDWLRQ CLAYEY SAND page 1 of 2 '&1&76%'$7(5(9,6,21H S:Excel\Excel QA\Spreadsheets\SieveHydJ.xls 3HUFHQW)LQHU%\:HLJKW3DUWLFOH'LDPHWHUPP DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net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otes :( * ) The + 3/4" sieve analysis is based on the Total Dry Weight of the Sample ( ** ) The - 3/4" sieve analysis is based on the Weight of the Dry Sample 7HVWHG%\ ** 'DWH &KHFNHG%\ *(0 'DWH page 2 of 2 '&1&76%'$7(5(9,6,21H S:Excel\Excel QA\Spreadsheets\SieveHydJ.xls DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net $77(5%(5*/,0,76 $670' &OLHQW 6PLWK*DUGQHU %RULQJ1R%RUURZ3LW &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 6DPSOH1R /DE,' 6RLO'HVFULSWLRQ 7$1/($1&/$< Note: The 86&6 symbol used with this test refers only to the minus No. 40 0LQXV1RVLHYHPDWHULDO$LUGULHG sieve material. See the "Sieve and Hydrometer Analysis" graph page for the complete material description . 0 7DUH1XPEHU$$) 0 8 :WRI7DUH :HW6DPSOHJ / :WRI7DUH 'U\6DPSOHJ 7 :HLJKWRI7DUHJ , :HLJKWRI:DWHUJ 3 :HLJKWRI'U\6DPSOHJ 2 :DV$V5HFHLYHG0&3UHVHUYHG, 0RLVWXUH&RQWHQW 1 1XPEHURI%ORZV 7 3ODVWLF/LPLW7HVW 5DQJH 7HVW5HVXOWV 7DUH1XPEHU%$+/LTXLG/LPLW :WRI7DUH :HW6DPSOHJ :WRI7DUH 'U\6DPSOHJ 3ODVWLF/LPLW :HLJKWRI7DUHJ :HLJKWRI:DWHUJ 3ODVWLFLW\,QGH[ :HLJKWRI'U\6DPSOHJ 86&66\PERO &/ 0RLVWXUH&RQWHQW Note: The acceptable range of the two Moisture Contents is ± )ORZ&XUYH 3ODVWLFLW\&KDUW Tested By GG Date 6/19/19 Checked By GEM Date page 1 of 1 '&1&76%5(9S:\Excel\Excel QA\Spreadsheets\Limit 3Pt.xls <HV $670' /LTXLG/LPLW7HVW$V5HFHLYHG0RLVWXUH&RQWHQW :DWHU&RQWHQW1XPEHURI%ORZV 3ODVWLFLW\,QGH[/LTXLG/LPLW CL CH MH CL-ML ML DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net 02,6785('(16,7<5(/$7,216+,3 ASTM D698-12 &OLHQW 6PLWK*DUGQHU,QF %RULQJ1R %RUURZ3LW &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 5 6DPSOH1R /DE,' 5 7HVW0HWKRG 67$1'$5' 9LVXDO'HVFULSWLRQ %URZQ6DQG\6LOW 2SWLPXP:DWHU&RQWHQW 0D[LPXP'U\'HQVLW\SFI Tested By MH Date 5/29/19 Checked By GEM Date page 1 of 2 DCN:CT-S12 DATE:5/1/13 REVISION: 15 'HQVLW\SFI:DWHU&RQWHQW 6SHFLILF*UDYLW\ Assumed DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net 02,6785('(16,7<5(/$7,216+,3 ASTM D698-12 &OLHQW 6PLWK*DUGQHU,QF %RULQJ1R %RUURZ3LW &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 5 6DPSOH1R /DE,' 5 9LVXDO'HVFULSWLRQ %URZQ6DQG\6LOW 7RWDO:HLJKWRIWKH6DPSOHJ 7HVW7\SH67$1'$5' $V5HFHLYHG:DWHU&RQWHQW 1$ 5DPPHU:HLJKWOE Assumed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ested By 0+Date Checked By *(0 Date page 2 of 2 DCN:CT-S12 DATE:5/1/13 REVISION: 15 S:Excell\Excel Qa\Spreadsheets\Proctor.xls DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net 6,(9($1$/<6,6 $670' &OLHQW 6PLWK*DUGQHU %RULQJ1R 2IIVLWH0DWHULDO &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 6DPSOH1R /DE,' 6RLO&RORU %URZQ SIEVE ANALYSIS HYDROMETER USCS FREEOHV JUDYHO VDQG VLOWDQGFOD\IUDFWLRQ USDA FREEOHV JUDYHO VDQG VLOW FOD\ 86&66XPPDU\ 6LHYH6L]HVPP 3HUFHQWDJH *UHDWHU7KDQGravel 7RSand )LQHU7KDQSilt & Clay 86&66\PERO ML, TESTED 86&6&ODVVLILFDWLRQ SANDY SILT page 1 of 2 '&1&76%'$7(5(9,6,21H S:Excel\Excel QA\Spreadsheets\SieveHydJ.xls 3HUFHQW)LQHU%\:HLJKW3DUWLFOH'LDPHWHUPP DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net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otes :( * ) The + 3/4" sieve analysis is based on the Total Dry Weight of the Sample ( ** ) The - 3/4" sieve analysis is based on the Weight of the Dry Sample 7HVWHG%\ ** 'DWH &KHFNHG%\ *(0 'DWH page 2 of 2 '&1&76%'$7(5(9,6,21H S:Excel\Excel QA\Spreadsheets\SieveHydJ.xls DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net $77(5%(5*/,0,76 $670' &OLHQW 6PLWK*DUGQHU %RULQJ1R2IIVLWH0DWHULDO &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 6DPSOH1R /DE,' 6RLO'HVFULSWLRQ %52:16,/7 Note: The 86&6 symbol used with this test refers only to the minus No. 40 0LQXV1RVLHYHPDWHULDO$LUGULHG sieve material. See the "Sieve and Hydrometer Analysis" graph page for the complete material description . 0 7DUH1XPEHU$'= %8 :WRI7DUH :HW6DPSOHJ / :WRI7DUH 'U\6DPSOHJ 7 :HLJKWRI7DUHJ , :HLJKWRI:DWHUJ 3 :HLJKWRI'U\6DPSOHJ 2 :DV$V5HFHLYHG0&3UHVHUYHG, 0RLVWXUH&RQWHQW 1 1XPEHURI%ORZV 7 3ODVWLF/LPLW7HVW 5DQJH 7HVW5HVXOWV 7DUH1XPEHU7 +/LTXLG/LPLW :WRI7DUH :HW6DPSOHJ :WRI7DUH 'U\6DPSOHJ 3ODVWLF/LPLW :HLJKWRI7DUHJ :HLJKWRI:DWHUJ 3ODVWLFLW\,QGH[ :HLJKWRI'U\6DPSOHJ 86&66\PERO 0/ 0RLVWXUH&RQWHQW Note: The acceptable range of the two Moisture Contents is ± )ORZ&XUYH 3ODVWLFLW\&KDUW Tested By GG Date 6/19/19 Checked By GEM Date page 1 of 1 '&1&76%5(9S:\Excel\Excel QA\Spreadsheets\Limit 3Pt.xls /LTXLG/LPLW7HVW$V5HFHLYHG0RLVWXUH&RQWHQW <HV $670' :DWHU&RQWHQW1XPEHURI%ORZV 3ODVWLFLW\,QGH[/LTXLG/LPLW CL CH MH CL-ML ML DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net 02,6785('(16,7<5(/$7,216+,3 ASTM D698-12 &OLHQW 6PLWK*DUGQHU,QF %RULQJ1R 2IIVLWH0DWHULDO &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 5 6DPSOH1R /DE,' 5 7HVW0HWKRG 67$1'$5' 9LVXDO'HVFULSWLRQ 5HG)LQH6LOW 2SWLPXP:DWHU&RQWHQW 0D[LPXP'U\'HQVLW\SFI Tested By GB Date 6/4/19 Checked By GEM Date page 1 of 2 DCN:CT-S12 DATE:5/1/13 REVISION: 15 'HQVLW\SFI:DWHU&RQWHQW 6SHFLILF*UDYLW\ Assumed DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net 02,6785('(16,7<5(/$7,216+,3 ASTM D698-12 &OLHQW 6PLWK*DUGQHU,QF %RULQJ1R 2IIVLWH0DWHULDO &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 5 6DPSOH1R /DE,' 5 9LVXDO'HVFULSWLRQ 5HG)LQH6LOW 7RWDO:HLJKWRIWKH6DPSOHJ 7HVW7\SH67$1'$5' $V5HFHLYHG:DWHU&RQWHQW 1$ 5DPPHU:HLJKWOE Assumed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ested By *%Date Checked By *(0 Date page 2 of 2 DCN:CT-S12 DATE:5/1/13 REVISION: 15 S:Excell\Excel Qa\Spreadsheets\Proctor.xls DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net 6,(9($1$/<6,6 $670' &OLHQW 6PLWK*DUGQHU %RULQJ1R 2IIVLWH6WRFNSLOH &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 6DPSOH1R 6) /DE,' 6RLO&RORU %URZQ SIEVE ANALYSIS HYDROMETER USCS FREEOHV JUDYHO VDQG VLOWDQGFOD\IUDFWLRQ USDA FREEOHV JUDYHO VDQG VLOW FOD\ 86&66XPPDU\ 6LHYH6L]HVPP 3HUFHQWDJH *UHDWHU7KDQGravel 7RSand )LQHU7KDQSilt & Clay 86&66\PERO ML, TESTED 86&6&ODVVLILFDWLRQ SANDY SILT page 1 of 2 '&1&76%'$7(5(9,6,21H S:Excel\Excel QA\Spreadsheets\SieveHydJ.xls 3HUFHQW)LQHU%\:HLJKW3DUWLFOH'LDPHWHUPP DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net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otes :( * ) The + 3/4" sieve analysis is based on the Total Dry Weight of the Sample ( ** ) The - 3/4" sieve analysis is based on the Weight of the Dry Sample 7HVWHG%\ ** 'DWH &KHFNHG%\ *(0 'DWH page 2 of 2 '&1&76%'$7(5(9,6,21H S:Excel\Excel QA\Spreadsheets\SieveHydJ.xls DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net $77(5%(5*/,0,76 $670' &OLHQW 6PLWK*DUGQHU %RULQJ1R%RUURZ3LW2IIVLWH0DWHULDO &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 6DPSOH1R 6) /DE,' 6RLO'HVFULSWLRQ %52:16,/7 Note: The 86&6 symbol used with this test refers only to the minus No. 40 0LQXV1RVLHYHPDWHULDO$LUGULHG sieve material. See the "Sieve and Hydrometer Analysis" graph page for the complete material description . 0 7DUH1XPEHU$' $4 +8 :WRI7DUH :HW6DPSOHJ / :WRI7DUH 'U\6DPSOHJ 7 :HLJKWRI7DUHJ , :HLJKWRI:DWHUJ 3 :HLJKWRI'U\6DPSOHJ 2 :DV$V5HFHLYHG0&3UHVHUYHG, 0RLVWXUH&RQWHQW 1 1XPEHURI%ORZV 7 3ODVWLF/LPLW7HVW 5DQJH 7HVW5HVXOWV 7DUH1XPEHU=0 6 /LTXLG/LPLW :WRI7DUH :HW6DPSOHJ :WRI7DUH 'U\6DPSOHJ 3ODVWLF/LPLW :HLJKWRI7DUHJ :HLJKWRI:DWHUJ 3ODVWLFLW\,QGH[ :HLJKWRI'U\6DPSOHJ 86&66\PERO 0/ 0RLVWXUH&RQWHQW Note: The acceptable range of the two Moisture Contents is ± )ORZ&XUYH 3ODVWLFLW\&KDUW Tested By GG Date 6/20/19 Checked By GEM Date page 1 of 1 '&1&76%5(9S:\Excel\Excel QA\Spreadsheets\Limit 3Pt.xls <HV $670' /LTXLG/LPLW7HVW$V5HFHLYHG0RLVWXUH&RQWHQW :DWHU&RQWHQW1XPEHURI%ORZV 3ODVWLFLW\,QGH[/LTXLG/LPLW CL CH MH CL-ML ML DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net 02,6785('(16,7<5(/$7,216+,3 ASTM D698-12 &OLHQW 6PLWK*DUGQHU,QF %RULQJ1R 2IIVLWH6WRFNSLOH &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 5 6DPSOH1R 6) /DE,' 5 7HVW0HWKRG 67$1'$5' 9LVXDO'HVFULSWLRQ /LJKW%URZQ6LOW\&OD\ 2SWLPXP:DWHU&RQWHQW 0D[LPXP'U\'HQVLW\SFI Tested By GB Date 6/5/19 Checked By GEM Date page 1 of 2 DCN:CT-S12 DATE:5/1/13 REVISION: 15 'HQVLW\SFI:DWHU&RQWHQW 6SHFLILF*UDYLW\ Assumed DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net 02,6785('(16,7<5(/$7,216+,3 ASTM D698-12 &OLHQW 6PLWK*DUGQHU,QF %RULQJ1R 2IIVLWH6WRFNSLOH &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 5 6DPSOH1R 6) /DE,' 5 9LVXDO'HVFULSWLRQ /LJKW%URZQ6LOW\&OD\ 7RWDO:HLJKWRIWKH6DPSOHJ 7HVW7\SH67$1'$5' $V5HFHLYHG:DWHU&RQWHQW 1$ 5DPPHU:HLJKWOE Assumed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ested By *%Date Checked By *(0 Date page 2 of 2 DCN:CT-S12 DATE:5/1/13 REVISION: 15 S:Excell\Excel Qa\Spreadsheets\Proctor.xls DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net 6,(9($1$/<6,6 $670' &OLHQW 6PLWK*DUGQHU %RULQJ1R %RUURZ3LW2IIVLWH6WRFNSLOH &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 6DPSOH1R 6) /DE,' 6RLO&RORU %URZQ SIEVE ANALYSIS HYDROMETER USCS FREEOHV JUDYHO VDQG VLOWDQGFOD\IUDFWLRQ USDA FREEOHV JUDYHO VDQG VLOW FOD\ 86&66XPPDU\ 6LHYH6L]HVPP 3HUFHQWDJH *UHDWHU7KDQGravel 7RSand )LQHU7KDQSilt & Clay 86&66\PERO SM, TESTED 86&6&ODVVLILFDWLRQ SILTY SAND page 1 of 2 '&1&76%'$7(5(9,6,21H S:Excel\Excel QA\Spreadsheets\SieveHydJ.xls 3HUFHQW)LQHU%\:HLJKW3DUWLFOH'LDPHWHUPP DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net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otes :( * ) The + 3/4" sieve analysis is based on the Total Dry Weight of the Sample ( ** ) The - 3/4" sieve analysis is based on the Weight of the Dry Sample 7HVWHG%\ ** 'DWH &KHFNHG%\ *(0 'DWH page 2 of 2 '&1&76%'$7(5(9,6,21H S:Excel\Excel QA\Spreadsheets\SieveHydJ.xls DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net $77(5%(5*/,0,76 $670' &OLHQW 6PLWK*DUGQHU %RULQJ1R%RUURZ3LW2IIVLWH0DWHULDO &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 6DPSOH1R 6) /DE,' 6RLO'HVFULSWLRQ %52:16,/7 Note: The 86&6 symbol used with this test refers only to the minus No. 40 0LQXV1RVLHYHPDWHULDO$LUGULHG sieve material. See the "Sieve and Hydrometer Analysis" graph page for the complete material description . 0 7DUH1XPEHU$0 0 $8 :WRI7DUH :HW6DPSOHJ / :WRI7DUH 'U\6DPSOHJ 7 :HLJKWRI7DUHJ , :HLJKWRI:DWHUJ 3 :HLJKWRI'U\6DPSOHJ 2 :DV$V5HFHLYHG0&3UHVHUYHG, 0RLVWXUH&RQWHQW 1 1XPEHURI%ORZV 7 3ODVWLF/LPLW7HVW 5DQJH 7HVW5HVXOWV 7DUH1XPEHU$2 9/LTXLG/LPLW :WRI7DUH :HW6DPSOHJ :WRI7DUH 'U\6DPSOHJ 3ODVWLF/LPLW :HLJKWRI7DUHJ :HLJKWRI:DWHUJ 3ODVWLFLW\,QGH[ :HLJKWRI'U\6DPSOHJ 86&66\PERO 0/ 0RLVWXUH&RQWHQW Note: The acceptable range of the two Moisture Contents is ± )ORZ&XUYH 3ODVWLFLW\&KDUW Tested By GG Date 6/20/19 Checked By GEM Date page 1 of 1 '&1&76%5(9S:\Excel\Excel QA\Spreadsheets\Limit 3Pt.xls /LTXLG/LPLW7HVW$V5HFHLYHG0RLVWXUH&RQWHQW <HV $670' :DWHU&RQWHQW1XPEHURI%ORZV 3ODVWLFLW\,QGH[/LTXLG/LPLW CL CH MH CL-ML ML DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net 02,6785('(16,7<5(/$7,216+,3 ASTM D698-12 &OLHQW 6PLWK*DUGQHU %RULQJ1R %RUURZ3LW2IIVLWH0WUO &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 6DPSOH1R 6) /DE,' 7HVW0HWKRG 67$1'$5' 9LVXDO'HVFULSWLRQ 7DQ6LOWDQG2UDQJH&OD\ 2SWLPXP:DWHU&RQWHQW 0D[LPXP'U\'HQVLW\SFI Tested By GB Date 6/10/19 Checked By MPS Date page 1 of 2 DCN:CT-S12 DATE:5/1/13 REVISION: 15 'HQVLW\SFI:DWHU&RQWHQW 6SHFLILF*UDYLW\ Assumed DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net 02,6785('(16,7<5(/$7,216+,3 ASTM D698-12 &OLHQW 6PLWK*DUGQHU %RULQJ1R %RUURZ3LW2IIVLWH0WUO &OLHQW5HIHUHQFH +LJK3RLQW& '3KDVH$ 'HSWKIW 1$ 3URMHFW1R 6DPSOH1R 6) /DE,' 9LVXDO'HVFULSWLRQ 7DQ6LOWDQG2UDQJH&OD\ 7RWDO:HLJKWRIWKH6DPSOHJ 1$ 7HVW7\SH67$1'$5' $V5HFHLYHG:DWHU&RQWHQW 1$ 5DPPHU:HLJKWOE Assumed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ested By *%Date Checked By 036 Date page 2 of 2 DCN:CT-S12 DATE:5/1/13 REVISION: 15 S:Excell\Excel Qa\Spreadsheets\Proctor.xls DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 Appendix H2 CQA Test Results – Record Tests DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 This page intentionally left blank. DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 SMITH GARDNER, INC.Record Tests 1 of 5 HighPoint_C&D_ Ph3A Structural Fill Summary.xls Project Name: WI High Point C&D Landfill Phase 3A Construction Project Number: WIHIGHPOINT-19-1 Contractor: Baxter Johnson Contracting, Inc. In-Place Moisture-Density Test Results: Difference Optimum From Moisture Maximum Moisture Optimum Test Test Dry Density Content Dry Density Content Compaction Moisture Number Date Method* (pcf) (%) (pcf) (%) (%) (%) Pass/Fail ND-1 5/28/19 ND 108.5 13.6 108.9 16.8 99.6 -3.2 PASS ND-2 5/28/19 ND 105.9 11.3 108.9 16.8 97.2 -5.5 PASS ND-3 5/28/19 ND 105.8 11.1 108.9 16.8 97.2 -5.7 PASS ND-4 5/28/19 ND 103.5 10.4 108.9 16.8 95.0 -6.4 PASS ND-5 5/28/19 ND 107.3 11.1 108.9 16.8 98.5 -5.7 PASS ND-6 5/30/19 ND 117.6 10.6 115.9 13.6 101.5 -3.0 PASS ND-7 5/30/19 ND 114.6 7.4 115.9 13.6 98.9 -6.2 PASS ND-8 5/30/19 ND 112.3 8.5 115.9 13.6 96.9 -5.1 PASS ND-9 5/30/19 ND 108.6 7.6 108.9 16.8 99.7 -9.2 PASS ND-10 5/30/19 ND 111.3 9.0 115.9 13.6 96.0 -4.6 PASS ND-11 5/30/19 ND 113.4 7.3 115.9 13.6 97.8 -6.3 PASS DC-1 5/30/19 DC 130.6 6.0 115.9 13.6 112.7 -7.6 PASS ND-12 6/3/19 ND 105.9 14.2 108.9 16.8 97.2 -2.6 PASS ND-13 6/3/19 ND 108.0 18.1 108.9 16.8 99.2 1.3 PASS ND-14 6/3/19 ND 115.7 13.0 115.9 13.6 99.8 -0.6 PASS DC-2 6/3/19 DC 113.2 13.4 115.9 13.6 97.7 -0.2 PASS ND-15 6/4/19 ND 117.0 10.3 115.9 13.6 100.9 -3.3 PASS ND-16 6/4/19 ND 107.6 6.9 108.9 16.8 98.8 -9.9 PASS DC-3 6/4/19 DC 111.7 6.1 108.9 16.8 102.6 -10.7 PASS ND-17 6/4/19 ND 103.7 16.4 108.9 16.8 95.2 -0.4 PASS ND-18 6/5/19 ND 104.7 9.5 108.9 16.8 96.1 -7.3 PASS ND-19 6/5/19 ND 107.3 11.4 108.9 16.8 98.5 -5.4 PASS ND-20 6/5/19 ND 108.8 8.9 108.9 16.8 99.9 -7.9 PASS ND-21 6/5/19 ND 109.6 12.8 108.9 16.8 100.6 -4.0 PASS @ ND-11 @ ND-14 @ ND-16 STRUCTURAL FILL RECORD TEST SUMMARY In-Situ Values Reference Values (ASTM D 698) Location/Comment DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 SMITH GARDNER, INC.Record Tests 2 of 5 HighPoint_C&D_ Ph3A Structural Fill Summary.xls Difference Optimum From Moisture Maximum Moisture Optimum Test Test Dry Density Content Dry Density Content Compaction Moisture Number Date Method* (pcf) (%) (pcf) (%) (%) (%) Pass/Fail In-Situ Values Reference Values (ASTM D 698) Location/Comment Difference Optimum From Moisture Maximum Moisture Optimum Test Test Dry Density Content Dry Density Content Compaction Moisture Number Date Method* (pcf) (%) (pcf) (%) (%) (%) Pass/Fail ND-22 6/17/19 ND 112.6 15.4 115.9 13.6 97.2 1.8 PASS DC-5 6/17/19 DC 116.6 13.2 115.9 13.6 100.6 -0.4 PASS ND-23 6/17/19 ND 112.7 13.1 115.9 13.6 97.2 -0.5 PASS ND-24 6/17/19 ND 106.1 18.2 108.9 16.8 97.4 1.4 PASS ND-25 6/17/19 ND 118.3 8.9 115.9 13.6 102.1 -4.7 PASS ND-26 6/17/19 ND 112.9 13.5 115.9 13.6 97.4 -0.1 PASS ND-27 6/17/19 ND 119.6 12.0 115.9 13.6 103.2 -1.6 PASS ND-28 6/18/19 ND 109.8 16.2 114.2 14.2 96.1 2.0 PASS ND-29 6/18/19 ND 106.6 20.5 108.9 16.8 97.9 3.7 PASS ND-30 6/18/19 ND 107.0 18.4 108.9 16.8 98.3 1.6 PASS ND-31 6/18/19 ND 106.5 11.0 108.9 16.8 97.8 -5.8 PASS ND-32 6/18/19 ND 108.0 11.2 108.9 16.8 99.2 -5.6 PASS ND-33 6/18/19 ND 109.8 9.7 108.9 16.8 100.8 -7.1 PASS ND-34 6/18/19 ND 114.8 13.4 115.9 13.6 99.1 -0.2 PASS DC-6 6/18/19 DC 118.3 11.4 115.9 13.6 102.1 -2.2 PASS ND-35 6/19/19 ND 106.5 14.0 108.9 16.8 97.8 -2.8 PASS ND-36 6/19/19 ND 106.2 13.5 108.9 16.8 97.5 -3.3 PASS ND-37 6/19/19 ND 108.6 11.2 108.9 16.8 99.7 -5.6 PASS ND-38 6/19/19 ND 109.9 12.9 114.2 14.2 96.2 -1.3 PASS DC-7 6/19/19 ND 116.6 10.5 114.2 14.2 102.1 -3.7 PASS ND-39 6/19/19 DC 107.5 13.0 108.9 16.8 98.7 -3.8 PASS DC-8 6/19/19 ND 116.2 9.0 108.9 16.8 106.7 -7.8 PASS ND-40 6/19/19 DC 106.7 17.3 108.9 16.8 98.0 0.5 PASS ND-41 6/20/19 ND 111.6 17.6 115.9 13.6 96.3 4.0 PASS ND-42 6/20/19 ND 108.3 16.4 108.9 16.8 99.4 -0.4 PASS ND-43 6/20/19 ND 107.1 16.5 108.9 16.8 98.3 -0.3 PASS ND-44 6/20/19 ND 96.7 27.8 98.8 18.1 97.9 9.7 PASS In-Situ Values Reference Values (ASTM D 698) Location/Comment @ND-38 @ND-40 (Rock in Cylinder) @ ND-22 @ ND-34 DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 SMITH GARDNER, INC.Record Tests 3 of 5 HighPoint_C&D_ Ph3A Structural Fill Summary.xls Difference Optimum From Moisture Maximum Moisture Optimum Test Test Dry Density Content Dry Density Content Compaction Moisture Number Date Method* (pcf) (%) (pcf) (%) (%) (%) Pass/Fail In-Situ Values Reference Values (ASTM D 698) Location/Comment Difference Optimum From Moisture Maximum Moisture Optimum Test Test Dry Density Content Dry Density Content Compaction Moisture Number Date Method* (pcf) (%) (pcf) (%) (%) (%) Pass/Fail ND-45 6/24/19 ND 105.5 16.4 108.9 16.8 96.9 -0.4 PASS ND-46 6/24/19 ND 110.5 12.9 115.9 13.6 95.3 -0.7 PASS ND-47 6/24/19 ND 105.3 15.1 108.9 16.8 96.7 -1.7 PASS ND-48 6/24/19 ND 105.0 13.9 108.9 16.8 96.4 -2.9 PASS ND-49 6/24/19 ND 104.6 17.5 108.9 16.8 96.1 0.7 PASS ND-50 6/24/19 ND 109.3 12.6 108.9 16.8 100.4 -4.2 PASS ND-51 6/24/19 ND 107.0 11.4 108.9 16.8 98.3 -5.4 PASS ND-52 6/24/19 ND 104.4 13.3 108.9 16.8 95.9 -3.5 PASS DC-9 6/24/19 ND 106.8 9.0 108.9 16.8 98.1 -7.8 PASS ND-53 6/24/19 ND 104.9 14.3 108.9 16.8 96.3 -2.5 PASS ND-54 6/24/19 ND 104.5 9.3 108.9 16.8 96.0 -7.5 PASS ND-55 6/25/19 ND 115.8 9.9 115.9 13.6 99.9 -3.7 PASS ND-56 6/25/19 ND 105.4 19.4 108.9 16.8 96.8 2.6 PASS ND-57 6/25/19 ND 108.6 10.8 108.9 16.8 99.7 -6.0 PASS ND-58 6/25/19 ND 110.4 17.8 115.9 13.6 95.3 4.2 PASS ND-59 6/25/19 ND 106.8 12.0 108.9 16.8 98.1 -4.8 PASS ND-60 6/25/19 ND 108.2 16.2 108.9 16.8 99.4 -0.6 PASS ND-61 6/25/19 ND 108.4 10.1 108.9 16.8 99.5 -6.7 PASS ND-62 6/25/19 ND 108.4 17.3 108.9 16.8 99.5 0.5 PASS ND-63 6/25/19 ND 110.3 9.8 115.9 13.6 95.2 -3.8 PASS ND-64 6/26/19 ND 103.8 15.6 108.9 16.8 95.3 -1.2 PASS ND-65 6/26/19 ND 109.6 13.9 108.9 16.8 100.6 -2.9 PASS ND-66 6/26/19 ND 104.8 15.8 108.9 16.8 96.2 -1.0 PASS ND-67 6/26/19 ND 108.0 11.4 108.9 16.8 99.2 -5.4 PASS ND-68 6/26/19 ND 115.7 8.9 115.9 13.6 99.8 -4.7 PASS ND-69 6/26/19 ND 107.1 16.3 108.9 16.8 98.3 -0.5 PASS ND-70 6/26/19 ND 118.1 10.5 115.9 13.6 101.9 -3.1 PASS ND-52 (ASTM D 698) Location/Comment In-Situ Values Reference Values DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 SMITH GARDNER, INC.Record Tests 4 of 5 HighPoint_C&D_ Ph3A Structural Fill Summary.xls Difference Optimum From Moisture Maximum Moisture Optimum Test Test Dry Density Content Dry Density Content Compaction Moisture Number Date Method* (pcf) (%) (pcf) (%) (%) (%) Pass/Fail In-Situ Values Reference Values (ASTM D 698) Location/Comment Difference Optimum From Moisture Maximum Moisture Optimum Test Test Dry Density Content Dry Density Content Compaction Moisture Number Date Method* (pcf) (%) (pcf) (%) (%) (%) Pass/Fail ND-71 6/26/19 ND 115.7 7.1 115.9 13.6 99.8 -6.5 PASS ND-72 6/26/19 ND 106.7 8.6 108.9 16.8 98.0 -8.2 PASS ND-73 6/26/19 ND 104.8 12.1 108.9 16.8 96.2 -4.7 PASS ND-74 6/26/19 ND 112.6 11.2 115.9 13.6 97.2 -2.4 PASS ND-75 6/26/19 ND 116.8 10.5 115.9 13.6 100.8 -3.1 PASS ND-76 6/26/19 ND 110.2 16.5 115.9 13.6 95.1 2.9 PASS ND-77 6/26/19 ND 109.9 10.5 108.9 16.8 100.9 -6.3 PASS ND-78 6/27/19 ND 110.1 13.1 115.9 13.6 95.0 -0.5 PASS ND-79 6/28/19 ND 111.3 10.9 115.9 13.6 96.0 -2.7 PASS ND-80 6/28/19 ND 118.6 10.5 115.9 13.6 102.3 -3.1 PASS ND-81 6/28/19 ND 114.5 10.9 115.9 13.6 98.8 -2.7 PASS DC-10 6/28/19 DC 111.1 14.8 115.9 13.6 95.9 1.2 PASS ND-82 6/28/19 ND 107.2 14.8 108.9 16.8 98.4 -2.0 PASS ND-83 6/28/19 ND 109.6 16.9 108.9 16.8 100.6 0.1 PASS ND-84 6/28/19 ND 109.6 16.9 108.9 16.8 100.6 0.1 PASS ND-85 7/1/19 ND 108.7 11.4 108.9 16.8 99.8 -5.4 PASS ND-86 7/1/19 ND 107.7 7.9 108.9 16.8 98.9 -8.9 PASS ND-87 7/1/19 ND 113.7 10.9 115.9 13.6 98.1 -2.7 PASS ND-88 7/1/19 ND 109.2 8.4 108.9 16.8 100.3 -8.4 PASS ND-89 7/1/19 ND 112.1 12.0 115.9 13.6 96.7 -1.6 PASS DC-11 7/1/19 DC 114.0 10.9 115.9 13.6 98.4 -2.7 PASS ND-90 7/2/19 ND 111.1 10.2 115.9 13.6 95.9 -3.4 PASS ND-91 7/2/19 ND 113.8 13.2 115.9 13.6 98.2 -0.4 PASS ND-92 7/2/19 ND 107.9 9.6 108.9 16.8 99.1 -7.2 PASS ND-93 7/8/19 ND 111.3 13.3 115.9 13.6 96.0 -0.3 PASS ND-94 7/8/19 ND 115.9 8.4 115.9 13.6 100.0 -5.2 PASS ND-95 7/8/19 ND 117.3 9.7 115.9 13.6 101.2 -3.9 PASS ND-89 In-Situ Values Reference Values (ASTM D 698) Location/Comment DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 SMITH GARDNER, INC.Record Tests 5 of 5 HighPoint_C&D_ Ph3A Structural Fill Summary.xls Difference Optimum From Moisture Maximum Moisture Optimum Test Test Dry Density Content Dry Density Content Compaction Moisture Number Date Method* (pcf) (%) (pcf) (%) (%) (%) Pass/Fail In-Situ Values Reference Values (ASTM D 698) Location/Comment Difference Optimum From Moisture Maximum Moisture Optimum Test Test Dry Density Content Dry Density Content Compaction Moisture Number Date Method* (pcf) (%) (pcf) (%) (%) (%) Pass/Fail ND-96 7/8/19 ND 111.8 17.4 115.9 13.6 96.5 3.8 PASS ND-97 7/8/19 ND 113.8 8.3 115.9 13.6 98.2 -5.3 PASS ND-98 7/8/19 ND 117.5 11.1 115.9 13.6 101.4 -2.5 PASS DC-12 7/8/19 DC 116.0 11.6 115.9 13.6 100.1 -2.0 PASS ND-99 7/8/19 ND 117.7 10.3 115.9 13.6 101.6 -3.3 PASS ND-100 7/9/19 ND 117.6 5.4 115.9 13.6 101.5 -8.2 PASS ND-101 7/9/19 ND 112.1 11.6 115.9 13.6 96.7 -2.0 PASS ND-102 7/9/19 ND 119.7 7.6 115.9 13.6 103.3 -6.0 PASS ND-103 7/9/19 ND 118.8 12.9 115.9 13.6 102.5 -0.7 PASS *Note: N = Nuclear; SC = Sand Cone; DC = Drive Cylinder; RB = Rubber Balloon Totals: Number of Tests = 114 Min. Percent Compaction = 95.0 Min. Moisture (% of Opt.) = -10.7 Max. Percent Compaction = 112.7 Max. Moisture (% of Opt.) = 9.7 Avg. Percent Compaction = 98.7 Avg. Moisture (% of Opt.) = -3.0 ND-98 (ASTM D 698) Location/Comment Reference Values DocuSign Envelope ID: A1DD6543-521E-4AA6-A0B7-D27DF19D24F0 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net Smith & Gardner High Point, NC 2019-161 Report Number :Geotechnics Representative :Page :1 of 1 Date (s) :Reviewed By :EL Date :6/11/19 Contractor : Borrow Source : MDD pcf Opt. %M WD (pcf)% M DD (pcf)% C % Req. ND-1 SEE MAP 2 6"161-001-002 108.9 16.8 123.2 13.6 108.5 99.6%95.0% ND-2 SEE MAP 2 6"161-001-002 108.9 16.8 117.9 11.3 105.9 97.3%95.0% ND-3 SEE MAP 2 6"161-001-002 108.9 16.8 117.5 11.1 105.8 97.1%95.0% ND-4 SEE MAP 2 6"161-001-002 108.9 16.8 114.3 10.4 103.5 95.1%95.0% ND-5 SEE MAP 1 6"161-001-002 108.9 16.8 119.2 11.1 107.3 98.5%95.0% ND-6 SEE MAP 1 6"161-001-003 115.9 13.6 130.1 10.6 117.6 101.5%95.0% ND-7 SEE MAP 1 6"161-001-003 115.9 13.6 123.1 7.4 114.6 98.9%95.0% ND-8 SEE MAP 1 6"161-001-003 115.9 13.6 121.8 8.5 112.3 96.9%95.0% ND-9 SEE MAP 3 6"161-001-002 108.9 16.8 116.8 7.6 108.6 99.7%95.0% ND-10 SEE MAP 3 6"161-001-003 115.9 13.6 121.3 9.0 111.3 96.0%95.0% ND-11 SEE MAP 3 6"161-001-003 115.9 13.6 121.7 7.3 113.4 97.9%95.0% DC-1 SEE MAP 3 NA 161-001-003 115.9 13.6 138.4 6.0 130.6 112.7%95.0% Proctor I.D. No. Sheeps foot - CAT 5/30/19 High DD due to rock in the cylinder. Test Number Test Location Elevation/ Lift Rod Depth 5/30/19 Field Density Report Compaction Equipment : Client: Project Name : Project Number : SFDR-01 05/28/19 to 05/30/19 Baxter Johnson Mason Hunt Measured In Place Compaction Comments 5/30/19 5/30/2019 on Berm 5/30/2019 on Berm 5/30/19 5/28/19 On Site with mix of Off Site in some areas 5/28/19 5/28/19 5/28/19 5/28/2019 Dug down to Lift 1 5/30/2019 on Berm Proctor Data 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net Smith & Gardner High Point, NC 2019-161 Report Number :Geotechnics Representative :Page :1 of 1 Date (s) :Reviewed By :EL Date :6/11/19 Contractor : Borrow Source : MDD pcf Opt. %M WD (pcf)% M DD (pcf)% C % Req. ND-12 SEE MAP 4 6"161-001-002 108.9 16.8 120.9 14.2 105.9 97.2%95.0% ND-13 SEE MAP 4 6"161-001-002 108.9 16.8 127.6 18.1 108.0 99.2%95.0% ND-14 SEE MAP 4 6"161-001-003 115.9 13.6 130.7 13.0 115.7 99.8%95.0% DC-2 SEE MAP 4 NA 161-001-003 115.9 13.6 128.4 13.4 113.2 97.7%95.0% ND-15 SEE MAP 4 6"161-001-003 115.9 13.6 129.1 10.3 117.0 101.0%95.0% ND-16 SEE MAP 5 6"161-001-002 108.9 16.8 115.0 6.9 107.6 98.8%95.0% DC-3 SEE MAP 5 NA 161-001-002 108.9 16.8 118.5 6.1 111.7 102.6%95.0% ND-17 SEE MAP 5 6"161-001-002 108.9 16.8 120.7 16.4 103.7 95.2%95.0% ND-18 SEE MAP 5 6"161-001-002 108.9 16.8 114.6 9.5 104.7 96.1%95.0% ND-19 SEE MAP 5 6"161-001-002 108.9 16.8 119.5 11.4 107.3 98.5%95.0% ND-20 SEE MAP 6 6"161-001-002 108.9 16.8 118.5 8.9 108.8 99.9%95.0% ND-21 SEE MAP 6 6"161-001-002 108.9 16.8 123.6 12.8 109.6 100.6%95.0% Elevation/ Lift Comments Baxter Johnson Proctor Data Field Density Report Compaction Equipment : SFDR-02 Mason Hunt Measured In Place Compaction Sheeps foot - CAT Test Location 6/3/19 6/4/19 6/5/19 On Site and Off Site Rod Depth Client: Project Name : Project Number : 06/03/19 to 06/05/19 Proctor I.D. No.Test Number 6/4/19 6/3/19 6/3/19 6/3/19 6/4/19 6/4/19 6/5/19 6/5/19 6/5/19 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net SMITH&GARDNER HighPoint C&D Landfill Phase 3A 2019-161 Report Number :Geotechnics Representative :Page :1 of 2 Date (s) :Reviewed By :Date :6/25/19 Contractor : Borrow Source : MDD pcf Opt. %M WD (pcf)% M DD (pcf)% C % Req. ND-22 SEE MAP 6 6"161-001-003 115.9 13.6 129.9 15.4 112.6 97.1%95.0% DC-5 SEE MAP 6 NA 161-001-003 115.9 13.6 132.0 13.2 116.6 100.6%95.0% ND-23 SEE MAP 2 6"161-001-003 115.9 13.6 127.5 13.1 112.7 97.3%95.0% ND-24 SEE MAP 2 6"161-001-002 108.9 16.8 125.4 18.2 106.1 97.4%95.0% ND-25 SEE MAP 6 6"161-001-003 115.9 13.6 128.8 8.9 118.3 102.0%95.0% ND-26 SEE MAP 6 6"161-001-003 115.9 13.6 128.1 13.5 112.9 97.4%95.0% ND-27 SEE MAP 6 6"161-001-003 115.9 13.6 133.9 12.0 119.6 103.2%95.0% ND-28 SEE MAP 3 6"161-001-001 114.2 14.2 127.6 16.2 109.8 96.2%95.0% ND-29 SEE MAP 4 6"161-001-002 108.9 16.8 128.4 20.5 106.6 97.8%95.0% ND-30 SEE MAP 5 6"161-001-002 108.9 16.8 126.7 18.4 107.0 98.3%95.0% ND-31 SEE MAP 6 6"161-001-002 108.9 16.8 118.2 11 106.5 97.8%95.0% ND-32 SEE MAP 7 6"161-001-002 108.9 16.8 120.1 11.2 108.0 99.2%95.0% ND-33 SEE MAP 8 6"161-001-002 108.9 16.8 120.4 9.7 109.8 100.8%95.0% ND-34 SEE MAP 9 6"161-001-003 115.9 13.6 130.2 13.4 114.8 99.1%95.0% DC-6 SEE MAP 9 NA 161-001-003 115.9 13.6 131.8 11.4 118.3 102.1%95.0% ND-35 SEE MAP 7 6"161-001-002 108.9 16.8 121.4 14.0 106.5 97.8%95.0% ND-36 SEE MAP 7 6"161-001-002 108.9 16.8 120.5 13.5 106.2 97.5%95.0% ND-37 SEE MAP 8 6"161-001-002 108.9 16.8 120.8 11.2 108.6 99.8%95.0% ND-38 SEE MAP 10 6"161-001-001 114.2 14.2 124.1 12.9 109.9 96.3%95.0% DC-7 SEE MAP 10 NA 161-001-001 114.2 14.2 128.8 10.5 116.6 102.1%95.0% ND-39 SEE MAP 9 6"161-001-002 108.9 16.8 121.5 13.0 107.5 98.7%95.0% DC-8 SEE MAP 9 NA 161-001-002 108.9 16.8 126.7 9.0 116.2 106.7%95.0% ND-40 SEE MAP 9 8"161-001-002 108.9 16.8 125.2 17.3 106.7 98.0%95.0% ND-41 SEE MAP 6 6"161-001-003 115.9 13.6 131.3 17.6 111.6 96.3%95.0% 6/19/19 6/19/19 rock in drive cylinder sample 6/19/19 6/20/19 Gauge Number Gauge Model Density Count Moisture Count 6/19/19 6/18/19 6/18/19 Proctor Data 6/17/19 6/17/19 6/18/19 6/18/19 6/17/19 6/18/19 Measured In Place Compaction Sheeps foot - CAT Test Location On Site Elevation/ Lift Comments Baxter Johnson Rod Depth Client: Project Name : Project Number : 06/17/19 to 06/19/19 Proctor I.D. No. Field Density Report Compaction Equipment : Erik Lindquist SFDR-03 Mason Hunt 344031574 1951 Test Number 6/17/19 599 6/17/19 6/17/19 6/17/19 6/19/19 6/19/19 6/19/19 6/18/19 6/18/19 6/18/19 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net SMITH&GARDNER HighPoint C&D Landfill Phase 3A 2019-161 Report Number :Geotechnics Representative :Page :2 of 2 Date (s) :Reviewed By :Date :6/25/19 Contractor : Borrow Source : MDD pcf Opt. %M WD (pcf)% M DD (pcf)% C % Req. ND-42 SEE MAP 6 NA 161-001-002 108.9 16.8 126.1 16.4 108.3 99.5%95.0% ND-43 SEE MAP 2 6"161-001-002 108.9 16.8 124.8 16.5 107.1 98.4%95.0% ND-44 SEE MAP 2 6"161-002-001 98.8 18.1 123.6 27.8 96.7 97.9%95.0% Client: Project Name : Project Number : Field Density Report SFDR-03 Mason Hunt 6/20/19 Erik Lindquist Baxter Johnson On Site and Offsite Compaction Equipment : Sheeps foot - CAT and Cat roller Test Number Test Location Elevation/ Lift Rod Depth Proctor I.D. No. Proctor Data Measured In Place Compaction Comments 6/20/19 6/20/19 6/20/19 Moisture Count 31574 3440 1951 599 Gauge Number Gauge Model Density Count 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net SMITH&GARDNER HighPoint C&D Landfill Phase 3A 2019-161 Report Number :Geotechnics Representative :Page :1 of 2 Date (s) :Reviewed By :EL Date :7/2/19 Contractor : Borrow Source : MDD pcf Opt. %M WD (pcf)% M DD (pcf)% C % Req. ND-45 SEE MAP 11 6"161-001-002 108.9 16.8 122.8 16.4 105.5 96.9%95.0% ND-46 SEE MAP 12 6"161-001-003 115.9 13.6 124.8 12.9 110.5 95.4%95.0% ND-47 SEE MAP 12 6"161-001-002 108.9 16.8 121.2 15.1 105.3 96.7%95.0% ND-48 SEE MAP 12 6"161-001-002 108.9 16.8 119.6 13.9 105.0 96.4%95.0% ND-49 SEE MAP 11 6"161-001-002 108.9 16.8 122.9 17.5 104.6 96.0%95.0% ND-50 SEE MAP 12 6"161-001-002 108.9 16.8 123.1 12.6 109.3 100.4%95.0% ND-51 SEE MAP 11 6"161-001-002 108.9 16.8 119.2 11.4 107.0 98.3%95.0% ND-52 SEE MAP 11 6"161-001-002 108.9 16.8 118.3 13.3 104.4 95.9%95.0% DC-9 SEE MAP 11 NA 161-001-002 108.9 16.8 116.4 9.0 106.8 98.1%95.0% ND-53 SEE MAP 13 6"161-001-002 108.9 16.8 119.9 14.3 104.9 96.3%95.0% ND-54 SEE MAP 13 6"161-001-002 108.9 16.8 114.2 9.3 104.5 95.9%95.0% ND-55 SEE MAP 14 6"161-001-003 115.9 13.6 127.3 9.9 115.8 99.9%95.0% ND-56 SEE MAP 14 6"161-001-002 108.9 16.8 125.8 19.4 105.4 96.7%95.0% ND-57 SEE MAP 14 6"161-001-002 108.9 16.8 120.3 10.8 108.6 99.7%95.0% ND-58 SEE MAP 15 6"161-001-003 115.9 13.6 130.0 17.8 110.4 95.2%95.0% ND-59 SEE MAP 15 6"161-001-002 108.9 16.8 119.6 12.0 106.8 98.1%95.0% ND-60 SEE MAP 15 6"161-001-002 108.9 16.8 125.7 16.2 108.2 99.3%95.0% ND-61 SEE MAP 15 6"161-001-002 108.9 16.8 119.4 10.1 108.4 99.6%95.0% ND-62 SEE MAP 16 6"161-001-002 108.9 16.8 127.2 17.3 108.4 99.6%95.0% ND-63 SEE MAP 16 6"161-001-003 115.9 13.6 121.1 9.8 110.3 95.2%95.0%6/25/19 Gauge Number Gauge Model Density Count Moisture Count 6/25/19 6/25/19 6/25/19 Proctor Data 6/24/19 6/24/19 6/25/19 6/24/19 6/24/19 6/25/19 Measured In Place Compaction Sheeps foot - CAT Test Location On Site Elevation/ Lift Comments Baxter Johnson Rod Depth Client: Project Name : Project Number : 06/24/19 to 06/28/19 Proctor I.D. No. Field Density Report Compaction Equipment : SFDR-04 Mason Hunt 343035717 1945 Test Number 6/24/19 597 6/24/19 6/24/19 6/24/19 6/25/19 6/25/19 6/25/19 6/24/19 6/24/19 6/24/19 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net SMITH&GARDNER HighPoint C&D Landfill Phase 3A 2019-161 Report Number :Geotechnics Representative :Page :2 of 2 Date (s) :Reviewed By :EL Date :7/2/19 Contractor : Borrow Source : MDD pcf Opt. %M WD (pcf)% M DD (pcf)% C % Req. ND-64 SEE MAP 14 6"161-001-002 108.9 16.8 120.0 15.6 103.8 95.3%95.0% ND-65 SEE MAP 14 NA 161-001-002 108.9 16.8 124.8 13.9 109.6 100.6%95.0% ND-66 SEE MAP 14 6"161-001-002 108.9 16.8 121.4 15.8 104.8 96.3%95.0% ND-67 SEE MAP 14 6"161-001-002 108.9 16.8 120.3 11.4 108.0 99.2%95.0% ND-68 SEE MAP 15 6"161-001-003 115.9 13.6 126.0 8.9 115.7 99.8%95.0% ND-69 SEE MAP 15 6"161-001-002 108.9 16.8 124.5 16.3 107.1 98.3%95.0% ND-70 SEE MAP 16 6"161-001-003 115.9 13.6 130.5 10.5 118.1 101.9%95.0% ND-71 SEE MAP 16 6"161-001-003 115.9 13.6 123.9 7.1 115.7 99.8%95.0% ND-72 SEE MAP 17 6"161-001-002 108.9 16.8 115.9 8.6 106.7 98.0%95.0% ND-73 SEE MAP 17 6"161-001-002 108.9 16.8 117.5 12.1 104.8 96.3%95.0% ND-74 SEE MAP 18 6"161-001-003 115.9 13.6 125.2 11.2 112.6 97.1%95.0% ND-75 SEE MAP 18 6"161-001-003 115.9 13.6 129.1 10.5 116.8 100.8%95.0% ND-76 SEE MAP 18 6"161-001-003 115.9 13.6 128.4 16.5 110.2 95.1%95.0% ND-77 SEE MAP 1 6"161-001-002 108.9 16.8 121.4 10.5 109.9 100.9%95.0% ND-78 SEE MAP 2 6"161-001-003 115.9 13.6 124.5 13.1 110.1 95.0%95.0% ND-79 SEE MAP 2 6"161-001-003 115.9 13.6 123.4 10.9 111.3 96.0%95.0% ND-80 SEE MAP 3 6"161-001-003 115.9 13.6 131.1 10.5 118.6 102.4%95.0% ND-81 SEE MAP 3 6"161-001-003 115.9 13.6 127.0 10.9 114.5 98.8%95.0% DC-10 SEE MAP 3 NA 161-001-003 115.9 13.6 127.5 14.8 111.1 95.8%95.0% ND-82 SEE MAP 3 6"161-001-002 108.9 16.8 123.1 14.8 107.2 98.5%95.0% ND-83 SEE MAP 3 6"161-001-002 108.9 16.8 128.1 16.9 109.6 100.6%95.0% ND-84 SEE MAP 3 6"161-001-002 108.9 16.8 128.1 16.9 109.6 100.6%95.0% Client: Project Name : Project Number : Field Density Report SFDR-04 Mason Hunt 06/24/19 to 06/28/19 Baxter Johnson On Site Compaction Equipment : Sheeps foot - CAT Test Number Test Location Elevation/ Lift Rod Depth Proctor I.D. No. Proctor Data Measured In Place Compaction Comments 6/26/19 6/26/19 6/26/19 6/26/19 6/26/19 6/26/19 6/26/19 6/26/19 6/26/19 6/26/19 6/26/19 6/26/19 6/26/19 6/26/19 6/27/19 6/28/19 6/28/19 6/28/19 6/28/19 6/28/19 6/28/19 35717 3430 1942 665 6/28/19 Gauge Number Gauge Model Density Count Moisture Count 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net SMITH&GARDNER HighPoint C&D Landfill Phase 3A 2019-161 Report Number :Geotechnics Representative :Page :1 of 1 Date (s) :Reviewed By :EL Date :7/10/19 Contractor : Borrow Source : MDD pcf Opt. %M WD (pcf)% M DD (pcf)% C % Req. ND-85 SEE MAP 3 6"161-001-002 108.9 16.8 121.1 11.4 108.7 99.8%95.0% ND-86 SEE MAP 3 6"161-001-002 108.9 16.8 116.2 7.9 107.7 98.9%95.0% ND-87 SEE MAP 1 6"161-001-003 115.9 13.6 126.1 10.9 113.7 98.1%95.0% ND-88 SEE MAP 4 6"161-001-002 108.9 16.8 118.4 8.4 109.2 100.3%95.0% ND-89 SEE MAP 5 6"161-001-003 115.9 13.6 125.6 12.0 112.1 96.8%95.0% DC-11 SEE MAP 5 6"161-001-003 115.9 13.6 126.4 10.9 114.0 98.3%95.0% ND-90 SEE MAP 6 6"161-001-003 115.9 13.6 122.4 10.2 111.1 95.8%95.0% ND-91 SEE MAP 6 6"161-001-003 115.9 13.6 128.8 13.2 113.8 98.2%95.0% ND-92 SEE MAP 5 6"161-001-002 108.9 16.8 118.3 9.6 107.9 99.1%95.0%7/2/19 343035717 1942 Test Number 7/1/19 665 7/1/19 7/1/19 7/1/2019 building NE Slope Client: Project Name : Project Number : 07/01/19 to 07/02/19 Proctor I.D. No. Field Density Report Compaction Equipment : SFDR-05 Mason Hunt Measured In Place Compaction Sheeps foot - CAT Test Location On Site Elevation/ Lift Comments Baxter Johnson Rod Depth Proctor Data 7/1/19 7/1/2019 NE Slope 7/2/19 7/2/19 Gauge Number Gauge Model Density Count Moisture Count 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net SMITH&GARDNER HighPoint C&D Landfill Phase 3A 2019-161 Report Number :Geotechnics Representative :Page :1 of 1 Date (s) :Reviewed By :EL Date :7/10/19 Contractor : Borrow Source : MDD pcf Opt. %M WD (pcf)% M DD (pcf)% C % Req. ND-93 SEE MAP 6 6"161-001-003 115.9 13.6 126.1 13.3 111.3 96.0%95.0% ND-94 SEE MAP 6 6"161-001-003 115.9 13.6 125.6 8.4 115.9 100.0%95.0% ND-95 SEE MAP 7 6"161-001-003 115.9 13.6 128.7 9.7 117.3 101.2%95.0% ND-96 SEE MAP 7 6"161-001-003 115.9 13.6 131.3 17.4 111.8 96.5%95.0% ND-97 SEE MAP 8 6"161-001-003 115.9 13.6 123.2 8.3 113.8 98.2%95.0% ND-98 SEE MAP 8 6"161-001-003 115.9 13.6 130.5 11.1 117.5 101.3%95.0% DC-12 SEE MAP 8 NA 161-001-003 115.9 13.6 129.5 11.6 116.0 100.1%95.0% ND-99 SEE MAP 8 6"161-001-003 115.9 13.6 129.8 10.3 117.7 101.5%95.0% ND-100 SEE MAP 9 6"161-001-003 115.9 13.6 124.0 5.4 117.6 101.5%95.0% ND-101 SEE MAP 9 6"161-001-003 115.9 13.6 125.1 11.6 112.1 96.7%95.0% ND-102 SEE MAP 10 6"161-001-003 115.9 13.6 128.8 7.6 119.7 103.3%95.0% ND-103 SEE MAP 10 6"161-001-003 115.9 13.6 134.1 12.9 118.8 102.5%95.0% 7/9/2019 Last Lift on Berm 7/9/19 7/9/19 344035717 1929 Test Number 7/8/19 665 7/8/19 7/8/19 7/8/19 Client: Project Name : Project Number : 07/08/19 to 07/09/19 Proctor I.D. No. Field Density Report Compaction Equipment : SFDR-06 Mason Hunt Measured In Place Compaction Sheeps foot - CAT Test Location On Site Elevation/ Lift Comments Baxter Johnson Rod Depth Proctor Data 7/8/19 7/8/19 7/9/19 7/8/19 7/8/19 Gauge Number Gauge Model Density Count Moisture Count 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net Report Number : Date (s) : Test Information Test Number :DC-01 Nuclear Test Number :ND-11 Location:See Map Depth (ft):LIFT 3 Date :5/30/19 Cylinder ID 2 Weight of Cylinder (lbs.)1.31 Volume of Cylinder (ft³)0.033 Specimen Wt. of Cylinder & WS (lbs.)5.78 Wt. of Cylinder (lbs.)1.31 Wt. of WS 4.47 Cylinder Volume (ft³)0.033 Tare Number 2 Wt. of Tare & WS (gm)318.80 Wt. of Tare & DS (gm)305.50 Wt. of Tare (gm)99.60 Wt. of Water (gm)13.30 Wt. of DS (gm)205.90 Wet Density (pcf):135.5 Moisture Content (%):6.5 Dry Density (pcf):127.2 Geotechnics Representative :Mason Hunt EL Date:6/11/19 Project Number :2019-161 Client: Project Name : Smith & Gardner HighPoint C&D Landfill Phase 3A Drive Cylinder - ASTM D 2937 Mold Moisture / Density Checked by: SFDR-01 5/28/19 to 5/30/19 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net Report Number : Date (s) : Test Information Test Number :DC-02 DC-03 DC-04 Nuclear Test Number :ND-14 ND-16 ND-22 Location:See Map See Map See Map Depth (ft):LIFT 4 LIFT 5 LIFT 6 Date :3-Jun 3-Jun 3-Jun Cylinder ID 3 4 5 Weight of Cylinder (lbs.)1.31 1.31 1.31 Volume of Cylinder (ft³)0.033 0.033 0.033 Specimen Wt. of Cylinder & WS (lbs.)5.54 5.22 5.43 Wt. of Cylinder (lbs.)1.31 1.31 1.31 Wt. of WS 4.24 3.91 4.12 Cylinder Volume (ft³)0.033 0.033 0.033 Tare Number 3 4 3 Wt. of Tare & WS (gm)465.90 824.90 627.50 Wt. of Tare & DS (gm)422.60 791.40 607.20 Wt. of Tare (gm)99.50 239.20 238.90 Wt. of Water (gm)43.30 33.50 20.30 Wt. of DS (gm)323.10 552.20 368.30 Wet Density (pcf):128.4 118.5 124.8 Moisture Content (%):13.4 6.1 5.5 Dry Density (pcf):113.2 111.7 118.3 Geotechnics Representative :Mason Hunt Date: 6/11/19 Project Number :2019-161 Client: Project Name : Smith & Gardner HighPoint C&D Landfill Phase 3A SFDR-02 6/3/19 to 6/5/19 Checked By: EL Drive Cylinder - ASTM D 2937 Mold Moisture / Density 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net Report Number : Date (s) : Test Information Test Number :DC-05 DC-06 DC-07 DC-08 Nuclear Test Number :ND-22 ND-35 ND-39 ND-40 Location:See Map See Map See Map See Map Depth (ft):LIFT 6 LIFT 9 LIFT 10 LIFT 9 Date :17-Jun 18-Jun 18-Jun 19-Jun Cylinder ID 1 2 2 2 Weight of Cylinder (lbs.)1.31 1.31 1.31 1.31 Volume of Cylinder (ft³)0.033 0.033 0.033 0.033 Specimen Wt. of Cylinder & WS (lbs.)5.66 5.66 5.56 5.49 Wt. of Cylinder (lbs.)1.31 1.31 1.31 1.31 Wt. of WS 4.36 4.35 4.25 4.18 Cylinder Volume (ft³)0.033 0.033 0.033 0.033 Tare Number 2 4 4 4 Wt. of Tare & WS (gm)1005.80 806.10 744.50 742.90 Wt. of Tare & DS (gm)916.60 748.00 696.40 701.30 Wt. of Tare (gm)239.50 239.10 238.60 238.60 Wt. of Water (gm)89.20 58.10 48.10 41.60 Wt. of DS (gm)677.10 508.90 457.80 462.70 Wet Density (pcf):132.0 131.8 128.8 126.7 Moisture Content (%):13.2 11.4 10.5 9.0 Dry Density (pcf):116.6 118.3 116.5 116.3 Geotechnics Representative :Mason Hunt Date: 6/25/19 Project Number :2019-161 Client: Project Name : Smith & Gardner HighPoint C&D Landfill Phase 3A SFDR-03 6/27/19-6/20/19 Checked By: EL Drive Cylinder - ASTM D 2937 Mold Moisture / Density 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net Report Number : Date (s) : Test Information Test Number :DC-09 DC-10 Nuclear Test Number :ND-52 ND-81 Location:See Map See Map Depth (ft):LIFT 11 LIFT 9 Date :24-Jun 19-Jun Cylinder ID 1 2 Weight of Cylinder (lbs.)1.31 1.31 Volume of Cylinder (ft³)0.033 0.033 Specimen Wt. of Cylinder & WS (lbs.)5.15 5.52 Wt. of Cylinder (lbs.)1.31 1.31 Wt. of WS 3.84 4.21 Cylinder Volume (ft³)0.033 0.033 Tare Number 2 4 Wt. of Tare & WS (gm)607.20 1093.90 Wt. of Tare & DS (gm)576.60 983.80 Wt. of Tare (gm)236.60 237.60 Wt. of Water (gm)30.60 110.10 Wt. of DS (gm)340.00 746.20 Wet Density (pcf):116.4 127.5 Moisture Content (%):9.0 14.8 Dry Density (pcf):106.8 111.1 Geotechnics Representative :Mason Hunt Date: 7/2/19 Project Number :2019-161 Client: Project Name : Smith & Gardner HighPoint C&D Landfill Phase 3A SFDR-04 06/24/19 to 06/28/19 Checked By: EL Drive Cylinder - ASTM D 2937 Mold Moisture / Density 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net Report Number : Date (s) : Test Information Test Number :DC-11 Nuclear Test Number :ND-89 Location:See Map Depth (ft):LIFT 5 Date :1-Jul Cylinder ID 1 Weight of Cylinder (lbs.)1.31 Volume of Cylinder (ft³)0.033 Specimen Wt. of Cylinder & WS (lbs.)5.48 Wt. of Cylinder (lbs.)1.31 Wt. of WS 4.17 Cylinder Volume (ft³)0.033 Tare Number 1 Wt. of Tare & WS (gm)826.40 Wt. of Tare & DS (gm)768.70 Wt. of Tare (gm)237.10 Wt. of Water (gm)57.70 Wt. of DS (gm)531.60 Wet Density (pcf):126.4 Moisture Content (%):10.9 Dry Density (pcf):114.0 Geotechnics Representative :Mason Hunt Date: 7/10/19 SFDR-05 07/01/19 to 07/02/19 Checked By: EL Drive Cylinder - ASTM D 2937 Mold Moisture / Density Project Number :2019-161 Client: Project Name : Smith & Gardner HighPoint C&D Landfill Phase 3A 2200 Westinghouse Blvd., Suite 103 • Raleigh, NC 27604 • Phone (919) 876-0405 • Fax (919) 876-0460 • www.geotechnics.net Report Number : Date (s) : Test Information Test Number :DC-12 Nuclear Test Number :ND-98 Location:See Map Depth (ft):LIFT 8 Date :8-Jul Cylinder ID 1 Weight of Cylinder (lbs.)1.31 Volume of Cylinder (ft³)0.033 Specimen Wt. of Cylinder & WS (lbs.)5.58 Wt. of Cylinder (lbs.)1.31 Wt. of WS 4.27 Cylinder Volume (ft³)0.033 Tare Number 2 Wt. of Tare & WS (gm)695.20 Wt. of Tare & DS (gm)647.50 Wt. of Tare (gm)238.00 Wt. of Water (gm)47.70 Wt. of DS (gm)409.50 Wet Density (pcf):129.5 Moisture Content (%):11.6 Dry Density (pcf):116.0 Geotechnics Representative :Mason Hunt Date: 7/10/19 SFDR-06 07/08/19 to 07/09/19 Checked By: EL Drive Cylinder - ASTM D 2937 Mold Moisture / Density Project Number :2019-161 Client: Project Name : Smith & Gardner HighPoint C&D Landfill Phase 3A This page intentionally left blank. Appendix I Record Drawings Construction Quality Assurance Report Phase 3A Construction WI High Point C&D Landfill DocuSign Envelope ID: D02135E0-9B1A-479A-B4A9-3512F956833E This page intentionally left blank. DocuSign Envelope ID: D02135E0-9B1A-479A-B4A9-3512F956833E ASPHALTFES ELEV.= 804.2'FES ELEV.= 806.0'18"RCP24"RCP773788811771 771 771 771 798 775 78 0 785790805 800795 785780790785780790 78 5 78 0 77 5 790 785 780 775805 770770775770770765760780780775770765760795790785810 805 800 810810810805810805805805800 RIP-RAP CHECK DAM (TYP.) RIP-RAP CHECK DAM(TYP.) STONE FILTER FENCE CENTERLINE OF DRAINAGE CHANNEL CENTERLINE OF DRAINAGE CHANNEL CENTERLINE OF DRAINAGE CHANNEL CENTERLINE OFDRAINAGE CHANNEL E(X)= 1,726,800E(X)= 1,726,800E(X)= 1,727,400N(Y)= 801,400 N(Y)= 801,400 N(Y)= 802,800 N(Y)= 802,800E(X)= 1,727,400GRAVEL INV. ELEV.= 783.7' INV. ELEV.= 783.0' RIP-RAP CHECK DAM (TYP.) SURVEY LIMITS SURVEY LIMITS SURVEY LIMITS SURVEY LIMITSCONCRETE PAD GCL LIMITS (TYP.) UNDERDRAIN LIMITS (TYP.) 770.4 770.6 752.9 781.7 781.9 779.3 779.6 800.2 793.0 784.4 809.4810.4PHASE 2A(ACTIVE)RECLAMATIONFACILITY PHASE 2B-1 (ACTIVE) PHASE 2B-2 (ACTIVE) PHASE 3B (FUTURE) PHASE 4 (FUTURE) PHASE 6 (FUTURE) PHASE LIMITS PER ENGINEER DRAWING (SEE PLAN REFERENCE) PHASE LIMITS PER ENGINEER DRAWING (SEE PLAN REFERENCE) SURVEY LIMITS CENTERLINE OF DRAINAGE CHANNEL 754.4 SHADED AREA WAS TAKEN FROM SURVEY DATED 2019-01-21 BY SURVEYING SOLUTION, PC. PHASE 3A 3.01 ACRES LICENSES: C-1948 (NC), C.O.A. 4197 (SC), 0405001789 (VA) 307 EAST MAIN ST., YOUNGSVILLE, NC 27596 919-554-0902 | SSPC@SURVEYPC.COM | SURVEYPC.COMSHEET 1 OF 1DATE REVISION(S) 0'50'100'150' TOWNSHIP: HIGH POINT COUNTY: GRUILFORD STATE: NC SCALE: 1"=50' SURVEY DATE: 07/16/19 PROJECT: 190003 DWG: 190030 HIGH POINT PHASE 3A RECORD SURVEY ASBUILT SURVEY OF THE SUBGRADE AND DRAINAGE GFL ENVIRONMENTAL INC. PHASE 3A WI HIGH POINT LANDFILL, LLC HIGH POINT, NORTH CAROLINA VICINITY MAP(NOT TO SCALE)NOTES1. COORDINATES SHOWN ARE NC GRID NAD 83 2011 ANDELEVATIONS ARE NAVD 88.2. REFERENCE POINT INFORMATION DENOTED WITH AN "*"WERE PROVIDED BY THE CONTRACTOR AND WERE NOTLOCATED UNDER THE SUPERVISION OF A PROFESSIONAL LANDSURVEYOR.SITEI, DWAYNE R. KROEZE, HEREBY CERTIFY THAT THIS MAP WAS DRAWNUNDER MY SUPERVISION FROM AN ACTUAL SURVEY MADE UNDER MYSUPERVISION, THAT THE ELEVATIONS REPRESENTED BY ANY CONTOURLINE AS PLOTTED DO NOT HAVE A VERTICAL ERROR GREATER THAN 0.5'OVER 90% OF THE AREA COVERED. ALL LOCATIONS SHOWN ARE TRUEAND CORRECT TO THE BEST OF MY KNOWLEDGE AND BELIEF._____________________________________________________________DWAYNE R. KROEZE, P.L.S. L-3911 DATE LEGEND INDEX CONTOUR INTERMEDIATE CONTOUR SPOT ELEVATION STORM DRAIN LINE 100 SD RIP-RAP NC GRID (NAD 83)GRAVEL PLAN REFERENCEPLANS BY: SMITH + GARDNERPLAN TITLE: HIGH POINT C&D LANDFILL PHASE 3A CONSTRUCTION DRAWINGSREVISION: 1PLAN DATE: FEBRUARY 2019 NORT H CARO L I NAEZEORK .R E N YAWDPR O F E S S IO N ALROYEVRUS DNAL SEAL L-3911 REFERENCE POINT LOCATION DETAIL (NOT TO SCALE) LOCATION OF GCL ANCHOR TRENCH REFERENCE POINTS GCL LOCATION OF UNDERDRAIN REFERENCE POINTS UNDERDRAIN GCL ANCHOR TRENCH REFERENCE POINT LOCATION TOP OF UNDERDRAIN REFERENCE POINT LOCATION ℄ GCL ANCHOR TRENCH REFERENCE POINTS UNDERDRAIN REFERENCE POINTS (*SEE NOTE 2) LOCATION OF GCL ANCHOR TRENCH REFERENCE POINTS 08/13/19 ADDED NOTE 2 AND THE UNDERDRAIN POINTS FROM CONTRACTOR 08/13/2019 08/13/2019 DocuSign Envelope ID: D02135E0-9B1A-479A-B4A9-3512F956833E SITE LOCATION MAP NOT TO SCALE STANDARD DETAIL CALLOUT SECTION REFERENCED SHEET WHERE SECTION IS PRESENTED SHEET SET REVISION NUMBER STANDARD DETAIL LABEL AND CALLOUT DETAIL REFERENCED STANDARD SECTION LOCATION CALLOUT (SHEET AND DETAIL) STANDARD REVISION CALLOUT (SHEET AND DETAIL) SHEET WHERE DETAIL IS PRESENTED SHEET WHERE DETAIL IS PRESENTED DETAIL REFERENCED SITE LOCATION WI HIGH POINT LANDFILL, LLC HIGH POINT, NORTH CAROLINA HIGH POINT C&D LANDFILL PHASE 3A CONSTRUCTION DRAWINGS FEBRUARY 2019 CONSTRUCTION ISSUE: APRIL 2019 RECORD ISSUE: JULY 2019 GFL ENVIRONMENTAL, INC.G:\CAD\WCA High Point\WIHIGHPOINT 19-1\record Issue\sheets\WI-D1384.dwg - 7/29/2019 11:05 AM14 N. Boylan Avenue, Raleigh NC 27603919.828.0577 SMITH GARDNER+ REV.DATE DESCRIPTION SEAL SEAL Electronic files are instruments of service provided by Smith Gardner, Inc. for the convenience of the intended recipient(s), and no warranty is either expressed or implied. Any reuse or redistribution of this document in whole or part without the written authorization of Smith Gardner, Inc., will be at the sole risk of the recipient. If there is a discrepancy between the electronic files and the signed and sealed hard copies, the hard copies shall govern. Use of any electronic files generated or provided by Smith Gardner, Inc., constitutes an acceptance of these terms and conditions. © 2019 Smith Gardner, Inc. 1526 Richalnd St., Columbia SC 29201 NC LIC. NO. F-1370 (ENGINEERING) SC COA NO. C01488 1 4/19 ISSUED FOR CONSTRUCTION 2 4/19 FIELD ORDER NO. 2 3 7/19 RECORD ISSUE Know what's below. before you dig.Call R NOT FOR CONSTRUCTION RECORD ISSUE SHEET NO.DRAWING NO.DRAWING TITLE REVISION 1 -TITLE - COVER SHEET 2 S1 EXISTING CONDITIONS 3 S2 PHASE 3A SUBGRADE GRADING AND DRAINAGE PLAN 4 X1 UNDERDRAIN PLAN AND PROFILE 5 EC1 EROSION AND SEDIMENTATION CONTROL DETAILS (SHEET 1 OF 2) 6 EC2 EROSION AND SEDIMENTATION CONTROL DETAILS (SHEET 2 OF 2) DocuSign Envelope ID: D02135E0-9B1A-479A-B4A9-3512F956833E 8/19/2019 PROJECT TITLE: DRAWING TITLE: REV.DATE DESCRIPTION DESIGNED: DRAWN: APPROVED: PROJECT NO: SCALE: FILENAME: PREPARED BY: PREPARED FOR: SHEET NUMBER:DRAWING NUMBER: DATE:G:\CAD\WCA High Point\WIHIGHPOINT 19-1\record Issue\sheets\WI-D1385.dwg - 7/24/2019 3:45 PMSEAL SEAL SMITH GARDNER ENGINEERS + Electronic files are instruments of service provided by Smith Gardner, Inc. for the convenience of the intended recipient(s), and no warranty is either expressed or implied. Any reuse or redistribution of this document in whole or part without the written authorization of Smith Gardner, Inc., will be at the sole risk of the recipient. If there is a discrepancy between the electronic files and the signed and sealed hard copies, the hard copies shall govern. Use of any electronic files generated or provided by Smith Gardner, Inc., constitutes an acceptance of these terms and conditions. © 2019 Smith Gardner, Inc. 14 N. Boylan Avenue, Raleigh NC 27603 NC LIC. NO. F-1370 (ENGINEERING) 919.828.0577 1526 Richland St., Columbia SC 29201 SC COA NO. C01488 WI HIGH POINT LANDFILL, LLC HIGH POINT C&D LANDFILL PHASE 3A CONSTRUCTION DRAWINGS EXISTING CONDITIONS W.M.B. C.T.J. WIHIGHPOINT 19-1 AS SHOWN JAN. 2019 WI-D1385 2 S1 1 4/19 ISSUED FOR CONSTRUCTION 3 7/19 RECORD ISSUE Know what's below. before you dig.Call R NOT FOR CONSTRUCTION RECORD ISSUE DocuSign Envelope ID: D02135E0-9B1A-479A-B4A9-3512F956833E 8/19/2019 PROJECT TITLE: DRAWING TITLE: REV.DATE DESCRIPTION DESIGNED: DRAWN: APPROVED: PROJECT NO: SCALE: FILENAME: PREPARED BY: PREPARED FOR: SHEET NUMBER:DRAWING NUMBER: DATE:G:\CAD\WCA High Point\WIHIGHPOINT 19-1\record Issue\sheets\WI-D1386.dwg - 7/29/2019 11:06 AMSEAL SEAL SMITH GARDNER ENGINEERS + Electronic files are instruments of service provided by Smith Gardner, Inc. for the convenience of the intended recipient(s), and no warranty is either expressed or implied. Any reuse or redistribution of this document in whole or part without the written authorization of Smith Gardner, Inc., will be at the sole risk of the recipient. If there is a discrepancy between the electronic files and the signed and sealed hard copies, the hard copies shall govern. Use of any electronic files generated or provided by Smith Gardner, Inc., constitutes an acceptance of these terms and conditions. © 2019 Smith Gardner, Inc. 14 N. Boylan Avenue, Raleigh NC 27603 NC LIC. NO. F-1370 (ENGINEERING) 919.828.0577 1526 Richland St., Columbia SC 29201 SC COA NO. C01488 WI HIGH POINT LANDFILL, LLC HIGH POINT C&D LANDFILL PHASE 3A CONSTRUCTION DRAWINGS PHASE 3A SUBGRADE GRADING AND DRAINAGE PLAN W.M.B. C.T.J. WIHIGHPOINT 179-1 AS SHOWN JAN. 2019 WI-D1386 3 S2 1 4/19 ISSUED FOR CONSTRUCTION 3 7/19 RECORD ISSUE Know what's below. before you dig.Call R NOT FOR CONSTRUCTION RECORD ISSUE DocuSign Envelope ID: D02135E0-9B1A-479A-B4A9-3512F956833E 8/19/2019 PROJECT TITLE:DRAWING TITLE:REV.DATEDESCRIPTIONDESIGNED:DRAWN:APPROVED:PROJECT NO:SCALE:FILENAME:PREPARED BY:PREPARED FOR:SHEET NUMBER:DRAWING NUMBER:DATE:G:\CAD\WCA High Point\WIHIGHPOINT 19-1\sheets\WI-D1373.dwg - 7/29/2019 11:43 AM SEALSEALSMITHGARDNERENGINEERS+Electronic files are instruments of service provided by SmithGardner, Inc. for the convenience of the intended recipient(s), andno warranty is either expressed or implied. Any reuse orredistribution of this document in whole or part without thewritten authorization of Smith Gardner, Inc., will be at the solerisk of the recipient. If there is a discrepancy between theelectronic files and the signed and sealed hard copies, the hardcopies shall govern. Use of any electronic files generated orprovided by Smith Gardner, Inc., constitutes an acceptance ofthese terms and conditions.© 2019 Smith Gardner, Inc.14 N. Boylan Avenue, Raleigh NC 27603NC LIC. NO. F-1370 (ENGINEERING)919.828.05771526 Richland St., Columbia SC 29201SC COA NO. C01488 WI HIGH POINTLANDFILL, LLC HIGH POINT C&D LANDFILLPHASE 3ACONSTRUCTION DRAWINGS UNDERDRAINPLAN AND PROFILE W.M.B.C.T.J.WIHIGHPOINT 17-1AS SHOWNMARCH 2017WI-D13734X114/19ISSUED FOR CONSTRUCTION24/19FIELD ORDER NO. 237/19RECORD ISSUE NOT FOR CONSTRUCTIONRECORD ISSUEDocuSign Envelope ID: D02135E0-9B1A-479A-B4A9-3512F956833E8/19/2019 PROJECT TITLE: DRAWING TITLE: REV.DATE DESCRIPTION DESIGNED: DRAWN: APPROVED: PROJECT NO: SCALE: FILENAME: PREPARED BY: PREPARED FOR: SHEET NUMBER:DRAWING NUMBER: DATE:G:\CAD\WCA High Point\WIHIGHPOINT 19-1\record Issue\sheets\WI-D1387.dwg - 7/24/2019 3:45 PMSEAL SEAL SMITHGARDNER ENGINEERS + Electronic files are instruments of service provided by Smith Gardner, Inc. for the convenience of the intended recipient(s), and no warranty is either expressed or implied. Any reuse or redistribution of this document in whole or part without the written authorization of Smith Gardner, Inc., will be at the sole risk of the recipient. If there is a discrepancy between the electronic files and the signed and sealed hard copies, the hard copies shall govern. Use of any electronic files generated or provided by Smith Gardner, Inc., constitutes an acceptance of these terms and conditions. © 2019 Smith Gardner, Inc. 14 N. Boylan Avenue, Raleigh NC 27603 NC LIC. NO. F-1370 (ENGINEERING) 919.828.0577 1526 Richland St., Columbia SC 29201 SC COA NO. C01488 WI HIGH POINT LANDFILL, LLC HIGH POINT C&D LANDFILL PHASE 3A CONSTRUCTION DRAWINGS EROSION AND SEDIMENTATION CONTROL DETAILS (SHEET 1 OF 2) W.M.B. C.T.J. WIHIGHPOINT 19-1 AS SHOWN JAN. 2019 WI-D1387 5 EC1 1 4/19 ISSUED FOR CONSTRUCTION 3 7/19 RECORD ISSUE NOT FOR CONSTRUCTION RECORD ISSUE DocuSign Envelope ID: D02135E0-9B1A-479A-B4A9-3512F956833E 8/19/2019 PROJECT TITLE: DRAWING TITLE: REV.DATE DESCRIPTION DESIGNED: DRAWN: APPROVED: PROJECT NO: SCALE: FILENAME: PREPARED BY: PREPARED FOR: SHEET NUMBER:DRAWING NUMBER: DATE:G:\CAD\WCA High Point\WIHIGHPOINT 19-1\record Issue\sheets\WI-D1387.dwg - 7/24/2019 3:45 PMSEAL SEAL SMITH GARDNER ENGINEERS + Electronic files are instruments of service provided by Smith Gardner, Inc. for the convenience of the intended recipient(s), and no warranty is either expressed or implied. Any reuse or redistribution of this document in whole or part without the written authorization of Smith Gardner, Inc., will be at the sole risk of the recipient. If there is a discrepancy between the electronic files and the signed and sealed hard copies, the hard copies shall govern. Use of any electronic files generated or provided by Smith Gardner, Inc., constitutes an acceptance of these terms and conditions. © 2019 Smith Gardner, Inc. 14 N. Boylan Avenue, Raleigh NC 27603 NC LIC. NO. F-1370 (ENGINEERING) 919.828.0577 1526 Richland St., Columbia SC 29201 SC COA NO. C01488 WI HIGH POINT LANDFILL, LLC HIGH POINT C&D LANDFILL PHASE 3A CONSTRUCTION DRAWINGS EROSION AND SEDIMENTATION CONTROL DETAILS (SHEET 2 OF 2) W.M.B. C.T.J. WIHIGHPOINT 17-1 AS SHOWN MARCH 2017 WI-D1387 6 EC2 3 7/19 RECORD ISSUE NOT FOR CONSTRUCTION RECORD ISSUE DocuSign Envelope ID: D02135E0-9B1A-479A-B4A9-3512F956833E 8/19/2019