Loading...
The URL can be used to link to this page
Your browser does not support the video tag.
Home
My WebLink
About
8103_8105_Rutherford_CDLF_Phase2_Permit_DesignHydroReport_FID1527980_20210205
DESIGN HYDROGEOLOGIC REPORT PHASE 2 C&D RUTHERFORD COUNTY LANDFILL RUTHERFORDTON, NORTH CAROLINA C&D Landfill — Phase 2 Expansion Permit No. 8103-CDLF-2002 Prepared For: Rutherford County Solid Waste Dept. Rutherfordton, North Carolina BLE Project Number J19-13675-01 February 3, 2021 BLE North Carolina Business Licenses C-284 & C-1538 JJ IM IM BLJNNELL LAMMONS ENGINEERING 6004 Ponders Court I Greenville, 5C 29615 864.288.1265 A 864,286.4330 a info@ble[orp.rom BLECORMOM 13UNNELL I � CANNONSNS ENGINEERING February 3, 2021 Solid Waste Section Division of Waste Management NCDEQ-ARO 2090 U.S. 70 Highway Swannanoa, North Carolina 28778 Attention: Ms. Jaclynne Drummond, Hydrogeologist Subject: Design Hydrogeologic Report — Phase 2 C&D Rutherford County Landfill Facility Permit Number 8103-CDLF-2002 Rutherfordton, North Carolina BLE Project No. J19-13675-01 Dear Ms. Drummond: Bunnell-Lammons Engineering, Inc. (BLE) is pleased to submit this report to the North Carolina Division of Waste Management (NCDWM) Solid Waste Section (SWS) for the Phase 2 construction and demolition (C&D) landfill expansion area on behalf of Rutherford County, Odom Engineering, PLLC (Odom), and McGill Associates (McGill). The report addresses the relevant site application requirements as outlined in the North Carolina Rules for Solid Waste Management, 15A NCAC 13B .0538 (b)(1-2). The attached report describes the work performed and presents the results obtained. This report is submitted in support of the permit to construct application prepared by McGill for the Phase 2 C&D landfill expansion. Sincerely, BUNNELL LAMMONs ENGINEERING INC. acl Andrew W. Alex der, P.G., RS1V�11l11,1�,■� Consulting Hydrogeologist ,,►''� CAR '■•, Registered, NC No. 1475■�, GE NSF�'9 r W. 111�;►�► ''■1'111111i�'' CC: Mr. James Kilgo - Rutherford County Mr. Pete Dickerson, P.E. - Odom Mr. Mark Cathey, P.E. - McGill Mr. Mark Preddy, P.G. - BLE Timo�""th J DAlel,G ` Staff Hydrogeologist V. Registered, NC No. 2653¢CANI?C3`'•,� f � y Clot ip 1 2653 # rl�/�.J� rI'll h •. ,H...•'Mi L\ 6004 Ponders Court, Greenville, SC 29615 (,864.288.1265 a 864.288.4430 Wg info@hleMrp.com BLECORP.COM 1s 1m 1i Design Hydrogeologic Report -- Phase 2 C&D Rutherford County Landfill, North Carolina TABLE OF CONTENTS February 3, 2021 BLE Project No. J19-13675-01 LISTOF TABLES....................................................................................................................................... i LISTOF FIGURES..................................................................................................................................... i LISTOF APPENDICES............................................................................................................................ ii REPORT CROSS-REFERENCE INDEX OF APPLICABLE NORTH CAROLINA STATE SOLID WASTE REGULATIONS............................................................................................. iii 1.0 PROJECT INFORMATION........................................................................................................1 2.0 FIELD INVESTIGATION............................................................................................................ 3 2.1 Test Boring and Soil Sampling........................................................................................................ 3 2.2 Groundwater Investigation............................................................................................................... 3 2.3 Laboratory Testing........................................................................................................................... 4 2.4 Lineament Study and Fracture Trace Analysis................................................................................ 4 2.5 Field Reconnaissance....................................................................................................................... 4 3.0 RESULTS OF INVESTIGATION............................................................................................... 5 3.1 Regional Geology............................................................................................................................ 5 3.2 Regional Hydrogeology................................................................................................................... 5 3.3 Study Area Physiography and Topography..................................................................................... 6 3.4 Study Area Subsurface Conditions.................................................................................................. 6 3.4.1 Geologic Unit Description.............................................................................................................. 6 3.4.1.1 Saprolite..........................................................................................................................................6 3.4.1.2 Partially Weathered Rock............................................................................................................. 6 3.4.1.3 Fractured Bedrock......................................................................................................................... 7 3.4.2 Fracture Trace Analysis................................................................................................................. 7 3.4.3 Laboratory Testing Results.............................................................................................................7 3.5 Study Area Hydrology..................................................................................................................... 8 3.5.1 Piezometer Construction and Nomenclature................................................................................. 8 3.5.1.1 Saprolite Piezometers.................................................................................................................... 8 3.5.1.2 Partially Weathered Rock Piezometers....................................................................................... 8 3.5.1.3 Bedrock Piezometers..................................................................................................................... 8 3.5.2 Seasonal High Groundwater Elevations........................................................................................ 9 3.5.3 Correction Factor Analysis for Seasonal High Groundwater Elevations .................................... 9 3.5.3.1 Evidence A —Factor Based on On -Site Groundwater Monitoring Wells ................................ 10 3.5.3.2 Evidence B —Factor Based on Piezometers and Groundwater Monitoring Wells ................. 10 3.5.3.3 Correction Factor Summary and Conclusions.......................................................................... 11 3.5.4 Estimated Long -Term Seasonal High Groundwater Elevations ................................................. 11 3.5.5 Groundwater Flow Direction........................................................................................................ 11 3.5.6 Man-made Influences to Groundwater Levels............................................................................. 11 3.5.7 Hydraulic Coefficients and Groundwater Flow Velocity............................................................ 11 3.5.7.1 Hydraulic Conductivity...............................................................................................................12 3.5.7.2 Hydraulic Gradient...................................................................................................................... 12 3.5.7.3 Effective Porosity and Specific Yield......................................................................................... 13 3.5.7.4 Groundwater Flow Velocity........................................................................................................ 13 i of iii 1s 1m 1i Design Hydrogeologic Report -- Phase 2 C&D February 3, 2021 Rutherford County Landfill, North Carolina BLE Project No. J19-13675-01 4.0 CONCLUSIONS..........................................................................................................................13 5.0 ANNOTATED BIBLIOGRAPHY.............................................................................................15 Tables Table 1 Monitoring Well, Piezometer, and Boring Survey Information Table 2 Soil Test Boring and Piezometer Construction Details Table 3 Groundwater Elevation Measurements Table 4 Summary of In Situ Hydraulic Conductivity Testing — Slug Test Results Table 5 Summary of Soil Laboratory Results Table 6 Interstitial Groundwater Flow Velocity Calculations — Phase 2 C&D Table 7 Summary of Geologic and Hydrogeologic Characteristics of Geologic Units — Phase 2 C&D Figures Figure 1 Site Location Map Figure 2 Site Topography and Boring Location Plan Figure 3 Generalized Geologic Map of North Carolina Figure 4A Geologic Profile: Cross -Sections A -A' Figure 4B Geologic Profile: Cross -Sections B-B' and C-C' Figure 5 Top of Bedrock (Auger Refusal) Elevation Contour Map Figure 6 Groundwater Elevation Contour Map —February 26, 2020 Figure 7 Seasonal High Groundwater Elevation Contour Map — May 2019 to April 2020 Figure 8 Estimated Long -Term Seasonal High Groundwater Elevation Contour Map Appendices Appendix A Drilling and Sampling Procedures Appendix B Survey Data, Soil and Rock Boring Records, and Piezometer Diagrams Appendix C Piezometer Installation Procedures Appendix D Precipitation Data Appendix E Correction Factor Analysis for Seasonal High Groundwater Elevations Appendix F Slug Test Procedures and Results Appendix G Soil Laboratory Test Procedures Appendix H Soil Laboratory Test Results Appendix I Fracture Trace Analysis Data ii of iii 1s 1M 1i Design Hydrogeologic Report -- Phase 2 C&D February 3, 2021 Rutherford County Landfill, North Carolina BLE Project No. J19-13675-01 REPORT CROSS-REFERENCE INDEX OF APPLICABLE NORTH CAROLINA STATE SOLID WASTE REGULATIONS 15A NCAC 13B .0538 (b)(1-2) Design Hydrogeologic Report Requirements STATE REGULATIONS LOCATION IN REPORT b 1 A Sections 3.4.1.3, 3.5.2; Table 3; Figures 5, 7 (b) (1) (B) Sections 3.4, 3.5; Tables 3, 4, 5, 6, 7; Figures 4, 5, 6, 7; Appendices B, F, H, I b 2 A From 15A NCAC 13B .0538 a a 4 A Sections 2.1, 3.4.1; Appendices A, B a 4 B Sections 2.3, 3.4.3; Tables 5, 7; Appendices G, H (a) (4) (C) Sections 3.4.1, 3.4.3; Tables 5, 7; Appendices B, H a 4 D Sections 3.4; Tables 5, 7; Appendices B a 4 E Sections 3.4.3, 3.5.7; Tables 4, 5, 7; Appendices F, H a 5 Sections 2.4, 3.4.2; Appendix I a 6 Figure 4 a 7 A Table 3 (a) (7) (B) Table 3 a 7 C Section 3.5.4; Table 3; Figure 8 a 7 D Sections 3.2, 3.5.2, 3.5.4, 3.5.6 (a) (8) Sections 3.5.5, 3.5.7; Tables 4, 5, 6, 7; Figures 4, 6, 7, 8; Appendix F, H (a) (9) Figures 6, 7, 8 a 10 Figure 2 a 11 Appendices B a 12 Sections 3.3, 3.4.2, 3.5.5, 3.5.6; Appendix I b 2 B Sections 3.0; Tables 3, 4, 5, 6, 7; Figures 4, 5, 6, 7, 8 b 2 C Sections 3.0; Tables 3, 4, 5, 6, 7; Figures 4, 5, 6, 7, 8 (b) (2) D) Sections 2.1, 3.4.1.3, 3.4.2, 3.5.1.3; Figure 5; Appendices B, I b 2 E Figure 8 b 2 F Figure 5 b 2 G Figure 4 b 2 H Section 3.5; Tables 3, 4, 5, 6, 7; Figures 4, 6, 7, 8 b 2 I Sections 3.4.1.1, 3.4.1.2, 3.4.3; Table 5; Appendix H (b) (2) (J) Section 2.2 iii of iii 1s 1m 1i Design Hydrogeologic Report -- Phase 2 C&D Rutherford County Landfill, North Carolina 1.0 PROJECT INFORMATION February 3, 2021 BLE Project No. J19-13675-01 The project information below was obtained from multiple in -person and telephone meetings and emails between BLE, McGill, Odom, Rutherford County, and the SWS. The subject landfill site is located in Rutherford County, North Carolina, between the cities of Rutherfordton and Spindale with a physical address of 656 Laurel Hill Dr, Rutherfordton, North Carolina (Figure 1). Rutherford County owns and operates a closed Subtitle D municipal solid waste (MSW) landfill and an active C&D landfill consisting of one waste unit designated Phase 1. The county plans to construct a new C&D waste unit in an approximate 5.5-acre expansion area designated Phase 2. Rutherford County retained McGill as design and permitting engineer for the project. Rutherford County also retained BLE (as a subconsultant to McGill) to provide design hydrogeologic services, geotechnical engineering, monitoring plan services, and construction quality control services for the project. McGill has defined the limits of the approximate 5.5-acre expansion area developed a conceptual design plan. BLE performed six (6) borings and installed five (5) piezometers in the expansion area as part of the design hydrogeologic investigation and design hydrogeological report (DHR). Several discussions with the SWS occurred after the DHR work started. The SWS expressed concern about development of a new waste unit in the expansion area due to an ongoing assessment of corrective measures (performed by others) for the existing C&D and MSW waste units. As a result, the SWS informed Rutherford County, McGill, and BLE that a background assessment of the groundwater quality in the expansion area would be required as a condition of the permitting process for Phase 2. BLE prepared a work plan titled Work Plan for Groundwater Assessment - Background for the Phase 2 C&D Expansion Area (BLE Project No. J20-13675-04) to perform the required sampling, analysis, data evaluation, and reporting for the background assessment and submitted the document to the SWS on January 16, 2020 (FID1387733). The SWS approved the work plan on January 17, 2020 (FID 1387736). The SWS approved plan included two sampling events to be conducted 30 days apart. BLE conducted the first sampling event in January 2020 and issued a report titled Report of Groundwater Assessment January 2020 dated February 7, 2020 (BLE Project No. J20-13675-04) to the SWS (FID 1389606). BLE conducted the second sampling event in February 2020 and issued a report titled Report of Groundwater Assessment February 2020 dated March 19, 2020 (BLE Project No. J20-13675-04) to the SWS (FID 1394658). BLE concluded that the laboratory and field analysis data collected during the January 2020 and February 2020 events did not provide evidence that the groundwater in the Phase 2 area has been impacted by a contaminant release. The SWS issued a letter to Rutherford County on March 23, 2020 (FID 1394661) which approved the assessment and directed Rutherford County to move forward with the permitting process. 1 of 16 1s 1M 1i Design Hydrogeologic Report -- Phase 2 C&D Rutherford County Landfill, North Carolina February 3, 2021 BLE Project No. J19-13675-01 This DHR addresses the geological and hydrogeological investigation required for the construction permitting process the proposed 5.5-acre Phase 2 C&D expansion. Geotechnical considerations will be provided in a separate report. The investigation was performed in accordance with the applicable North Carolina Rules for Solid Waste Management (15A NCAC 13B .0538 (b)). Relevant data pertaining to Phase 2 C&D were also compiled in this report from the following reports performed in relation to the development of other waste units at the facility: MSW Facility Plan Amendment and Permit to Construct Application for CDLF Phase 1A, Rutherford County, North Carolina (Volumes I and 2), dated July 2007, prepared by David Garrett Engineering and Geology (Garrett); Permit Renewal Application, Rutherford County C&D Landfill, dated September 2000, prepared by David Garrett Engineering and Geology (Garrett). 2of16 1s 1m 1i Design Hydrogeologic Report -- Phase 2 C&D Rutherford County Landfill, North Carolina 2.0 FIELD INVESTIGATION February 3, 2021 BLE Project No. J19-13675-01 The Phase 2 C&D area field investigation was conducted from May 2019 to April 2020. The investigation of Phase 2 C&D has included: • reviewing prior assessment reports for applicable data related to Phase 2 C&D; • conducting soil test borings and rock coring borings; • installing piezometers; • collecting monthly water level measurements from the piezometers and monitoring wells; • conducting hydraulic conductivity (slug) testing in piezometers; • performing soil laboratory testing. A discussion of the investigative methodologies used in the site evaluation is provided below. The field activities reported below were performed under the direction of a North Carolina licensed geologist and engineer. A North Carolina licensed driller from BLE (d.b.a. Landprobe) of Greenville, South Carolina performed the borings and piezometer installation during this phase of work. The new boring and piezometer locations were surveyed for horizontal and vertical control, by a professional land surveyor from McGill Associates of Asheville, North Carolina, after completion of the drilling activities. 2.1 Test Boring and Soil Sampling North Carolina Solid Waste Management Rule 15A NCAC 13B .0538 (b)(1) requires that design hydrogeologic studies include the drilling of a minimum one boring per acre of permitted cell area. The Phase 2 C&D area is approximately 5.5 acres; therefore, at least 6 borings are needed for the entire Phase 2 C&D investigation. Five borings (13-40S, B-40D, B-41, B-42, B-43 and B-44) were performed by Landprobe during the recent investigation. These are in addition to ten borings drilled by others in the past in or near the Phase 2 C&D area. In total, 15 borings have been performed in or near the Phase 2 C&D area (Table 1 and Figure 2). The new soil test boring locations and depths were selected to comply with the applicable Section rules. Soil samples were obtained from the new soil test borings at 2.5-foot intervals within the upper ten feet below the ground surface, and at five-foot intervals deeper than ten feet below the ground surface. Drilling techniques during this recent investigation consisted of hollow -stem augering and rock coring. Refer to Appendix A for discussion of the various drilling techniques used. Soil test boring logs were produced in the field by a geologist. The soil descriptions were based on visual examination and grain -size estimations in accordance with the Unified Soil Classification System (USCS). Upon completion of laboratory grain -size and Atterberg Limit analyses, the preliminary field classifications were adjusted accordingly on the final boring logs. The final boring log records are included in Appendix B. 2.2 Groundwater Investigation Five new piezometers were installed to monitor groundwater elevations and further characterize the Phase 2 C&D study area hydrogeology. They include B-40S, B-40D, B-41, B-42, and B-44. These are in addition to the ten piezometers installed by others in or near the Phase 2 C&D area in the past. They include LFG- 8 (13-12S), LFG-8A (13-12d), LFG-6 (13-13), B-15, LFG-7 (13-17), B-20, MW-15 (13-29), B-33, B-34, and B-36. Piezometer installation records are included with the boring logs in Appendix B, and piezometer installation procedures are described in Appendix C. Historical boring logs are included for all piezometers 3of16 1s 1M 1i Design Hydrogeologic Report -- Phase 2 C&D Rutherford County Landfill, North Carolina February 3, 2021 BLE Project No. J19-13675-01 at the site if available in the facility records. Survey information for the soil borings, piezometers, and monitoring wells is presented on Table 1 and in Appendix B, and piezometer construction details are summarized on Table 2. Note that McGill resurveyed selected piezometers and wells and that the new survey data is used in this report. Monthly water level measurements were taken in the piezometers and monitoring wells on site during the period from May 2019 to April 2020 to determine the seasonal high groundwater levels. Historical water level data from August 1996 through October 2018 are also provided on Table 3 and precipitation data for the Rutherford County region is included in Appendix D. Summary tables of historical water levels are also included in Appendix E for analysis and reference. Field permeability (slug) tests were performed in seven piezometers in the Phase 2 C&D area to measure the in situ hydraulic conductivity of different units of the water table aquifer. Slug test field procedures and data plots are presented in Appendix F and the results are summarized on Table 4. The piezometers are typically intended only for investigation use. Prior to landfill cell construction activities, the piezometers within the construction area will be permanently abandoned in accordance with 15A NCAC 2C, Rule .0113(b) by drilling them out and filling the resulting boreholes with a bentonite- cement grout mixture. 2.3 Laboratory Testing Laboratory testing of soil samples was conducted to confirm the field classifications and quantify pertinent engineering soil properties. Soil samples were collected using split -spoon samplers, Shelby tubes (undisturbed), and auger cuttings (bulk bag samples). The laboratory tests were performed in general accordance with applicable ASTM specifications, where available. Brief descriptions of the test procedures are included in Appendix G. Soil laboratory testing results are included in Appendix H and are summarized on Table 5. 2.4 Lineament Study and Fracture Trace Analysis The fracture trace analysis consisted of evaluating exposed rock outcrops and stream lineaments as discussed below. Fracture trace and lineament information from the prior site permit renewal application (David Garrett Engineering and Geology, 2000) is also summarized in Section 3.4.2 of this report. The study performed by others included geologic mapping of exposed weathered rock and saprolite outcrops along with a trend and length correlation of stream lineaments with two miles of the site. Garrett (2000) concluded that since the exposed bedrock outcrops on site are severely overprinted due to multiple tectonic events, the trend of streams in the area should be correlated to fracture trace and joint orientation as stream trend is dictated by regional structural control. The lineament trends and cumulative lengths collected within two miles of the landfill area were plotted on Rose diagrams and can be found in Appendix I. 2.5 Field Reconnaissance The Phase 2 C&D study area was traversed to map rock outcrops and surface drainage features. The information obtained was integrated with the geologic information already collected at the site during previous phases of work. No significant bedrock fracture orientations were present or measured during the field reconnaissance. 4of16 1s 1m 1i Design Hydrogeologic Report -- Phase 2 C&D Rutherford County Landfill, North Carolina 3.0 RESULTS OF INVESTIGATION 3.1 Regional Geology February 3, 2021 BLE Project No. J19-13675-01 The subject site is located within the Inner Piedmont geologic belt (Figure 3). The crystalline rocks of the Inner Piedmont Belt occur in generally northeast -southwest trending geologic belts in the Carolinas, and consist of a stack of highly metamorphosed thrust sheets bound on the northwest by the Brevard Shear Zone and to the southeast by the Kings Mountain Shear Zone (Rhodes and Conrad, 1985; Garrett, 2007). The Inner Piedmont includes high-grade metamorphosed sedimentary and igneous rocks that have been exposed to multiple deformations (Horton and Zullo, 1991). Rock types that resulted from the multiple metamorphisms include gneiss, schist and amphibolite with northeast/southwest trending foliation with varying degrees of dip. Quaternary -age sediments consisting of sand and gravel fill the stream valleys. The typical residual soil profile consists of clayey and silty soils near the surface, where soil weathering is more advanced, underlain by micaceous sandy silts and silty sands. Residual soil zones develop by the in situ chemical weathering of bedrock, and are commonly referred to as "saprolite." Saprolite usually consists of micaceous sand with large rock fragments and lesser amounts of clay and silt. The boundary between soil and rock is not sharply defined. A transitional zone of partially weathered rock (PWR) is normally found overlying the parent bedrock. PWR is defined, for engineering purposes, as residual material with standard penetration resistance (ASTM D 1586) in excess of 100 blows per foot (bpf). Fractures, joints, and the presence of less resistant rock types facilitate weathering. Consequently, the profile of the partially weathered rock and hard rock is quite irregular and erratic, even over short horizontal distances. Also, it is not unusual to find lenses and boulders of hard rock and zones of PWR within the soil mantle, well above the general bedrock level. 3.2 Regional Hydrogeology Groundwater in the Inner Piedmont Belt usually occurs as unconfined, water table aquifers in three primary geologic zones: 1) saprolite; 2) partially weathered rock; and 3) fractured bedrock. These zones are typically interconnected through open fractures and pore spaces. The configuration of the water table aquifer generally resembles the local topography. In the saprolite, and PWR zone, groundwater is stored within the pore spaces and is released to the underlying bedrock through gravity drainage. Groundwater within the bedrock zones occurs primarily in fracture voids. Generally, fractures within the bedrock are very small but may extend to several hundred feet. Infiltration of precipitation to recharge the water table aquifer is primarily affected by rainfall intensity and duration, pre-existing soil moisture conditions, temperature (evaporation), and plant uptake (transpiration). Seasonal high-water tables are typically observed during the spring to early summer months of the year when maximum infiltration efficiency occurs due to lower temperatures and less plant uptake (i.e., many plants are dormant). Seasonal low-water tables are typically observed during the fall months when minimum infiltration efficiency occurs due to higher temperatures and greater plant uptake of water. 5of16 1s 1M 1i Design Hydrogeologic Report -- Phase 2 C&D February 3, 2021 Rutherford County Landfill, North Carolina BLE Project No. J19-13675-01 3.3 Study Area Physiography and Topography The landfill is located in central Rutherford County, North Carolina, as shown on Figure 1. The Phase 2 C&D area is bounded on the south by C&D Phase No. 1 waste unit and on the north, east and west by undeveloped land of the Rutherford County Landfill property. The scale house is located east-southeast of the Phase 2 C&D expansion area (Figure 2). No rock outcrops were observed in the Phase 2 C&D footprint. However, saprolitic outcrops were observed at several locations across Phase 2 C&D, which were composed of severely weathered biotite gneiss. Topographically, the ground surface elevation in the Phase 2 C&D area drops off into a west trending ravine from a topographic high located in the north and east of the Phase 2 C&D area. The highest elevation in the Phase 2 C&D footprint is approximately 955 feet above mean sea level (msl) located at the east Phase 2 C&D boundary, and the lowest elevation is approximately 905 feet msl located at the west Phase 2 C&D boundary. The relief across the Phase 2 C&D area is approximately 50 feet. Groundwater in the Phase 2 C&D area generally flows from the northeast towards the southwest into an unnamed tributary, which flows west-southwest ultimately discharging into Cleghorn Creek. 3.4 Study Area Subsurface Conditions Fifteen borings have been performed in, and adjacent to, Phase 2 C&D at the locations shown on Figure 2. The cell footprint is underlain by saprolite soils, partially weathered rock, and bedrock at depth. Subsurface geology of the Phase 2 area is shown on three cross -sections designated A -A', 13-13% and C-C' on Figures 4A and 4B. A description of the subsurface materials encountered is provided below. 3.4.1 Geologic Unit Description Not all boring logs from previous studies conducted by others are readily available and as such the descriptions below are considered generalized representations based on the available information. 3.4.1.1 Saprolite Saprolite soils are the result of in -place weathering of the gneiss bedrock. The saprolite soils consists of reddish -brown, grayish -brown, tan, and brown, non -micaceous to micaceous, silty, fine to medium sand, with lesser amounts of silty clay, clayey silt, and sandy silt. Where encountered, the thickness of this component ranges from 5.0 to 47.0 feet below ground surface with an average thickness of 23.3 feet. USCS classifications of these soils are typically SM or ML, and less commonly SC and CL. N-values ranged from 8 to 63 with an average value of 20.3, indicating a firm average consistency. 3.4.1.2 Partially Weathered Rock The transition between soil and rock at the site is irregular and consists of PWR overlying the parent bedrock. The PWR consists primarily of gray, brownish -gray, and brown, micaceous to very micaceous, silty, fine to coarse sand with varying amounts of gravel size rock fragments, and micaceous sandy silt. USCS classifications of these soils are typically SM and less commonly ML and SM. Where encountered, this zone was found to range in thickness from 0 to 27 feet, with an average thickness of 8.1 feet. This zone also includes various float rock and boulders indicative of the varying weathering patterns. 6of16 1s 1M 1i Design Hydrogeologic Report -- Phase 2 C&D Rutherford County Landfill, North Carolina 3.4.1.3 Fractured Bedrock February 3, 2021 BLE Project No. J19-13675-01 The upper bedrock profile is fractured, severely to slightly weathered, feldspar -quartz -hornblende biotite gneiss. Alternating rock seams and PWR zones were commonly encountered in the rock core samples. The metamorphic foliation is shallow to moderately dipping and the bedrock fractures (joints) are shallow to moderately to dipping. BLE performed bedrock coring at two different locations for a total of 36.0 feet. The bedrock core had generally "excellent' recovery (range of 92 to 100 percent; average of 95 percent) and "fair" to "excellent" rock quality designation (RQD; range of 57 to 100 percent; average of 84 percent). In general, the bedrock becomes more competent with depth. A map of the approximate bedrock surface (auger refusal) is shown as Figure 5. Auger refusal depths may represent competent bedrock or possibly boulders of hard rock within the residual soil and PWR units. The depth to auger refusal can vary even over short horizontal distances due to boulders, fractures, joints, and the presence of less resistant rock types. Therefore, the actual depth to continuous bedrock may vary somewhat from that presented on Figure 5. 3.4.2 Fracture Trace Analysis A study of stream lineaments in the vicinity of the landfill was supplemented for a fracture trace analysis and reported with the site hydrogeological investigation (Garrett, 2007) in which the predominant trend characterized by a correlation of total lineament length was measured to be NO- IO'E. A secondary set of lineaments were identified with a secondary trend of N70°E to N80°W, and a tertiary trend of N10°-20°W. A data plot for the joint orientations is included in Appendix I. 3.4.3 Laboratory Testing Results Nine split -spoon samples, four undisturbed Shelby Tube samples, and three bulk bag samples were collected and tested in the laboratory to measure natural soil conditions in the Phase 2 area. The laboratory test results are summarized in Table 5. Laboratory data sheets are in Appendix H. Testing results of the thirteen samples collected from the saprolite soil component consisted of: • Natural moisture content values ranging from 12.1 to 18.4 percent; • Liquid Limit (LL) values ranging from 38 to 43; • Plasticity Index (PI) values ranging from 13 to 19; • Average gravel, sand, silt, and clay contents of 5.6, 56.5, 24.4, and 13.5 percent, respectively; • Remolded hydraulic conductivity values ranging from 1.1 x 10-6 to 6.5 x 10-6 cm/sec; • In -situ hydraulic conductivity values ranging from 4.0 x 10' to 1.5 x 10' cm/sec; • Triaxial testing of remolded samples indicated average total and effective C values of 0.35 and 0.655 ksf, respectively, and average total and effective � angles of 19.32 and 33.09 degrees, respectively; • Preconsolidation pressure on an undisturbed sample of 11.679 ksf; • Total porosity values ranging from 36.4 to 50.9 percent; and • Effective porosity values ranging from 18.4 to 27.7 percent. Testing results of the three samples collected from the partially weathered rock component consisted of: • Average gravel, sand, silt, and clay contents of 4.6, 77.2, 17.0, and 1.2 percent, respectively; • Total porosity values ranging from 39.7 to 40.5 percent; and 7of16 1s 1M 1i Design Hydrogeologic Report -- Phase 2 C&D February 3, 2021 Rutherford County Landfill, North Carolina BLE Project No. J19-13675-01 • Effective porosity values ranging from 18.4 to 24.4 percent. 3.5 Study Area Hydrology Five new piezometers were installed in, or adjacent to, the Phase 2 C&D area at the locations shown on Figure 2. These piezometers are in addition of the ten pre-existing piezometers (Tables 1 and 2). Groundwater is present below the bedrock surface in most areas of Phase 2 C&D, with the exception of an area along the eastern portion of the cell footprint. The water -table aquifer in the Phase 2 C&D area consists of the residual saprolitic soil, partially weathered rock, and fractured gneiss bedrock. These units are hydraulically connected and thus comprise a single unconfined aquifer, although recharge rates, flow rates and storativity differ between the units based on the unique geologic conditions of each zone. The configuration of the water table surface is a subdued replica of the ground surface (Figure 6). The hydrogeologic conditions encountered in the Phase 2 C&D area are consistent with the conditions encountered during previous phases of work at the landfill. A description of the hydrogeologic conditions in the study area is provided below. 3.5.1 Piezometer Construction and Nomenclature Five new piezometers and one boring drilled during the current site investigation and were designated as B-40 through B-44. Prior borings and piezometers drilling and installed by others at the site ended with piezometer B-38. Facility records indicate that piezometers were installed in all prior borings (13-1 through B-38) at the site except at the B-18 location. The B-39 designator was inadvertently skipped during the current investigation. It is noted that several previously existing piezometers at the site have been converted to groundwater or landfill gas monitoring wells. Those points are identified by dual names [e.g. MW-15 (B-29)]. In addition to the five piezometers installed by BLE during the current investigation (13-40S, 13-401), B-41, B-42, and B-44), seven pre-existing piezometers still remain in or near the Phase 2 C&D vicinity [LFG-8 (13-12S), LFG-8A (13-12d), LFG-6 (13-13), LFG-7 (13-17), B-20, MW-15 (13-29), and B-36]. Additionally, three piezometers were formerly located in or near the Phase 2 C&D area, but are no longer present on site (13-15, B-33, and B-34). Table 2 summarizes the piezometer depths and units screened. 3.5.1.1 Saprolite Piezometers One piezometer was installed with a screened interval in the saprolitic soils. The piezometer includes LFG- 8 (B-12S). 3.5.1.2 Partially Weathered Rock Piezometers Four piezometers were installed with screened intervals primarily in the PWR. These piezometers include the following: B-20, B-33 (abandoned), and B-44. 3.5.1.3 Bedrock Piezometers Eleven piezometers were installed with screened intervals in the bedrock. These piezometers include the following: LFG-8A (13-12d), LFG-6 (13-13), B-15 (abandoned), LFG-7 (13-17) , MW-15 (13-29), B-34 (abandoned), B-36, B-40S, 13-401), B-41, and B-42. 8of16 1s 1m 1i Design Hydrogeologic Report -- Phase 2 C&D Rutherford County Landfill, North Carolina 3.5.2 Seasonal High Groundwater Elevations February 3, 2021 BLE Project No. J19-13675-01 The relationship between precipitation and groundwater level trends at the site was evaluated from 1996 to 2020. The following sources of data were used to evaluate the seasonal high groundwater level at the site: 1. Historical National Oceanic and Atmospheric Administration (NOAA) precipitation data were obtained to establish seasonal trends for the Rutherford County area (North Carolina Division 1; http://www.ncdc.noaa.govloalclimatelclimatedata. html); 2. Historical water level measurements from monitoring wells and piezometers between August 1996 to October 2018; and 3. Recent monthly water level measurements from monitoring wells and piezometers at the facility between May 2019 to April 2020. Historical NOAA monthly precipitation data were obtained from Division 1, North Carolina for the period of January 2000 through June 2020. The data are summarized seasonally in Appendix D such that January - March represents winter, April -June represents spring, July -September represents summer, and October - December represents fall. Historically in the Rutherford County area, the spring and summer months will experience relatively more amounts of precipitation, with slightly less precipitation in the winter and fall months. The effects of evapotranspiration during the summer months offset the contribution of this precipitation to recharge of the aquifer. The winter and spring months will experience maximum water infiltration efficiency to recharge the uppermost aquifer because the effects of evapotranspiration are limited (i.e., cooler weather and less plant uptake). Because of these natural trends, the amount of groundwater recharge and subsequent increase in the water table level is typically greatest during the months of March through July. During the period of monthly groundwater level measurements at the site from May 2019 to April 2020, the region surrounding the site received above average precipitation in the winter, spring, and fall of 2019, and in the winter of 2020. As a result, the region was not in drought conditions (see Palmer Drought Severity Index in Appendix D). Figure 7 is the seasonal high groundwater elevation contour map for the water levels collected between May 2019 to April 2020. 3.5.3 Correction Factor Analysis for Seasonal High Groundwater Elevations BLE was retained by McGill to perform a design hydrogeologic investigation and to prepare a design hydrogeologic report (DHR) for the 5.5-acre Phase 2 C&D landfill expansion area in accordance with the solid waste rules. The rules require that a bedrock elevation map and a seasonal high groundwater elevation map be prepared as part of the DHR for design purposes. Typically, the seasonal high groundwater elevation map is prepared by collecting water levels over a 12-month period and then selecting and mapping the highest recorded values as the seasonal high. BLE began the investigation by installing five (5) piezometers in the Phase 2 area and starting a water level monitoring program. The program included the new piezometers and some previously existing piezometers and groundwater monitoring wells. Water levels were measured in a limited number of previously existing piezometers and groundwater monitoring wells from May 7, 2019 through October 24, 2019 (4 non-consecutive months of data). After BLE completed piezometer installation in the expansion area in November 2019, water level measurements continued and were measured from November 25, 2019 through April 28, 2020 (6 consecutive months of data). These water level data represent less than the typical 12-month period of water levels used to calculate a seasonal high. 9of16 1s 1M 1i Design Hydrogeologic Report -- Phase 2 C&D Rutherford County Landfill, North Carolina February 3, 2021 BLE Project No. J19-13675-01 We understood at project startup that current airspace is limited and that an accelerated design process was required. One strategy to shorten the design process is to discontinue water level measurements and use a correction factor to add to the limited data to estimate a seasonal high. BLE has evaluated two potential correction factors to shorten the process to prepare a seasonal high groundwater elevation map. We discussed this concept with Ms. Jaclynne Drummond of the SWS and she was in general agreement with the approach. Ms. Drummond directed that we include our correction factor analysis as part of the DHR for documentation. 3.5.3.1 Evidence A —Factor Based on On -Site Groundwater Monitoring Wells There are nineteen (19) groundwater monitoring wells at the Rutherford County Landfill that are present or were present that monitor the MSW or the C&D landfill (Evidence A - Appendix E). BLE obtained historical water level data from historical facility records prepared by David Garrett Engineering and Geology and by Scarlett Geophysical Consulting, P.C. These included water level data from August 28, 1996 to December 26, 2006 and from March 25, 1998 to May 7, 2019, respectively. BLE also collected water levels from selected wells for the period from June 14, 2019 to April 28, 2020. The data was merged into one master table (Evidence A - Appendix E) and reviewed for errors and discrepancies. Where water levels were collected on similar dates within 3 days, a single representative day was chosen for brevity. It was noted that no data was present for monitoring well MW-5 in the site records. An average groundwater fluctuation of 7.5 feet was calculated from this dataset consisting of eighteen (18) wells over 24 years. 3.5.3.2 Evidence B —Factor Based on Piezometers and Groundwater Monitoring Wells There are sixty-seven (67) piezometers and/or groundwater monitoring wells at the Rutherford County Landfill that are present or were present at the site (Evidence B - Appendix E). BLE obtained historical water level data from historical facility records prepared by David Garrett Engineering and Geology and by Scarlett Geophysical Consulting, P.C. These included water level data from August 28, 1996 to December 26, 2006 and from March 25, 1998 to May 7, 2019, respectively. BLE also collected water levels from selected piezometers and wells for the period from June 14, 2019 to April 28, 2020. The data was merged into one master table (Evidence B - Appendix E) and reviewed for errors and discrepancies. Where water levels were collected on similar dates within 3 days, a single representative day was chosen for brevity. It was noted that no data was present for monitoring well MW-5 in the site records and that LFG-9, LFG-10, and LFG-I I were dry during the monitoring period. Water levels in the historical records which were not stable were listed as NS and not used. An average groundwater fluctuation of 6.6 feet was calculated from this dataset consisting of sixty-three (63) wells and piezometers over 24 years. It is noted that piezometers are typically installed for use in a site or design hydrogeological investigation. As such, the duration of water level measurements is often short compared to that of groundwater monitoring wells. Since an abnormally short water level record might skew the average fluctuation, only the wells for which water levels have been measured at least five times and have been at the site longer than one year were used to calculate the average fluctuation. All piezometers and wells qualified except MW-5, LFG-9, LFG-10, and LFG-11, as previously mentioned. 10 of 16 1s 1m 1i Design Hydrogeologic Report -- Phase 2 C&D February 3, 2021 Rutherford County Landfill, North Carolina BLE Project No. J19-13675-01 3.5.3.3 Correction Factor Summary and Conclusions BLE completed a correction factor analysis which identified two technically appropriate site -specific correction factors. We have calculated potential correction factors (based on average water level fluctuations) using historical water levels and current water levels collected at the site. These average water level fluctuations appear very similar in magnitude (7.5 feet vs. 6.6 feet) indicating the validity of the methodology. A summary table of the correction factors calculated from the piezometers and groundwater monitoring wells at the site titled Potential Correction Factors for Incomplete Seasonal High Measurements — Phase 2 is provided in Appendix E. BLE has selected a correction factor of 3.8 feet which is one-half of the highest average groundwater fluctuation (Evidence A) as a conservative measure. Therefore, an additional vertical separation buffer of 3.8 feet has been added to the 2019-2020 seasonal high water levels observed during the May 7, 2019 to April 28, 2020 monitoring period. This map is tilted Estimated Long -Term Seasonal High Groundwater Elevation Contour Map (Figure 8). This map should be used in landfill subgrade design, in conjunction with the bedrock (auger refusal) elevations shown on Figure 5. 3.5.4 Estimated Long -Term Seasonal High Groundwater Elevations An estimated long-term seasonal high groundwater elevation contour map was prepared by adding 3.8 feet to the highest groundwater level measurement in each piezometer in the Phase 2 C&D area during the period between May 7, 2019 to April 28, 2020 (Figure 8). 3.5.5 Groundwater Flow Direction Groundwater in the Phase 2 C&D area generally flows from the northeast towards the southwest into an unnamed tributary, which flows west-southwest ultimately discharging into Cleghorn Creek (Figures 1 and 2). The groundwater table surface has a configuration similar to the site topography (Figures 6, 7, and 8). Recharge to the unconfined aquifer occurs at the higher elevations of Phase 2 C&D and in the areas northeast of Phase 2 C&D. 3.5.6 Man-made Influences to Groundwater Levels Man-made features on the landfill property that could influence groundwater levels in the Phase 2 C&D area include the proposed waste cell footprint, ditches next to access roads, existing and proposed sedimentation ponds. The sedimentation ponds will have the effect of raising or mounding the groundwater level in their vicinity. The proposed cell footprint will have the effect of lowering the groundwater level in its vicinity by reducing the recharge area to the aquifer. There are no groundwater receptors located between the Phase 2 C&D area and the unnamed tributary to Cleghorn Creek south west of Phase 2 C&D, which is the downgradient groundwater discharge area from Phase 2 C&D. 3.5.7 Hydraulic Coefficients and Groundwater Flow Velocity The velocity of groundwater flow is derived from the equation: K V=i - ne 11 of 16 1s 1m 1i Design Hydrogeologic Report -- Phase 2 C&D Rutherford County Landfill, North Carolina Where V is the flow velocity; K is the hydraulic conductivity; i is the hydraulic gradient; and ne is the effective porosity. February 3, 2021 BLE Project No. J19-13675-01 Estimated values for each of these parameters were developed based on site -specific subsurface data and are provided below. The parameters are summarized on attached Tables 4, 5, 6, and 7. 3.5.7.1 Hydraulic Conductivity Hydraulic conductivity is defined as the ability of the aquifer material to conduct water under a hydraulic gradient. Thirteen slug tests have been performed in the Phase 2 C&D area to measure the in situ hydraulic conductivity of the different zones of the water -table aquifer. The slug test results were evaluated using the Bouwer and Rice Method (1976) for partially -penetrating wells in an unconfined aquifer (Table 4 and Appendix F). The slug tests performed at the site include: • One test in a piezometer set in the saprolite unit [LFG-8 (B-12S)]; • Two tests in piezometers set in the saprolite/PWR unit (B-33 and B-44); • One test in a piezometer set in the PWR unit (B-36); • One test in a piezometer set in the PWR/Bedrock unit (B-20); • Eight tests in piezometers set in the bedrock unit [LFG-8A (B-12D), LFG-6 (13-13), B-15, LFG-7 (13- 17), MW-15 (B-29), B-34, B-40S, and B-401)]. Based on the slug tests conducted in the Phase 2 C&D area, the range of hydraulic conductivity values is as follows: • 4.5 x 10-3 cm/sec in the saprolite unit [LFG-8 (B-12S)]; • 1.3 x 10-5 cm/sec (B-33) to 1.7 x 10-3 cm/sec (B-44) in the saprolite/PWR unit (geometric mean 1.5 x 10' cm/sec). • 1.2 x 10-3 cm/sec in the PWR unit (B-36); • 1.4 x 10-5 cm/sec in the PWR/Bedrock unit (B-20); • 2.4 x 10-6 cm/sec [LFG-6 (B-13)] to 1.3 x 10-3 cm/sec (B-15) in the bedrock unit (geometric mean 2.4 x 10-5 cm/sec). These data are in a similar range to that observed in testing conducted outside the Phase 2 C&D area (Table 4). 3.5.7.2 Hydraulic Gradient The hydraulic gradient is determined by dividing the difference in groundwater elevations at two locations by the horizontal distance between those locations along the direction of groundwater flow. Horizontal hydraulic gradients were measured from the February 26, 2020 water table elevation contour map (Figure 6). In the Phase 2 C&D area, the approximate range of horizontal hydraulic gradient is as follows: 0.083 ft/ft (measured between the 880 and 940-ft MSL groundwater contours south of B-42). 0.145 ft/ft (measured between the 890 and 930-ft MSL groundwater contours near boring LFG-7 (B-17)). 12 of 16 1s 1M 1i Design Hydrogeologic Report -- Phase 2 C&D Rutherford County Landfill, North Carolina February 3, 2021 BLE Project No. J19-13675-01 The vertical hydraulic gradient was evaluated at two locations in the Phase 2 C&D area with shallow/deep piezometer pairs [LFG-8 (B-12S)/LGF-8A (B-12D) and B-40S/D]. Both locations indicated a downward (recharging) vertical hydraulic gradient where the shallow piezometers have higher potentiometric levels. 3.5.7.3 Effective Porosity and Specific Yield Effective porosity is the volume of void spaces through which water or other fluids can travel in soil divided by the total volume of the soil. Effective porosity can be assumed to be approximately equal to specific yield. Specific yield is defined as the ratio of the volume of water that drains from saturated sediment owing to the attraction of gravity to the total volume of soil. The laboratory grain size analyses were used to derive values for specific yield and effective porosity (Table 5 and Appendix H). Based on soil laboratory data and published geologic literature, effective porosity measurements in the Phase 2 C&D area range from approximately: • 18.4% to 27.7% (average = 20.4%) in the saprolite unit; • 18.4% to 24.4% (average = 22.4%) in the PWR unit; and • the effective porosity can be expected to range from about 5% to 10% for fractured crystalline bedrock unit (average = 7.5%) according (Kruseman and deRidder, 1989). 3.5.7.4 Groundwater Flow Velocity Based on these parameters and the data provided above, the horizontal movement of groundwater across the Phase 2 C&D area is approximately: • 3.03 to 37.1 feet/day in the saprolite unit; • 1.17 to 2.7 feet/day in the PWR unit; and • 0.08 to 0.29 feet/day in the bedrock unit. The maximum and minimum values for each unit represent a range of values using available data. The average values are more representative of site -wide conditions. Table 6 summarizes the groundwater seepage velocity calculations. 4.0 CONCLUSIONS The proposed Phase 2 C&D cell area is located on the north central portion of the Rutherford County landfill facility and is contiguous to the existing Phase 1 C&D area. The Phase 2 C&D development will be an approximate 5.5-acre waste unit. The Phase 2 C&D area's subsurface geology and hydrogeology are typical of Inner Piedmont terrain in North Carolina and is consistent with prior studies at the site conducted by others. No unusual or unexpected geologic features were observed in the Phase 2 C&D area. The groundwater table surface has a configuration similar to the site topography. Groundwater in the Phase 2 C&D area generally flows from the northeast towards the southwest into an unnamed tributary, which flows west-southwest ultimately discharging into Cleghorn Creek. Other than these features, there are no groundwater receptors to this landfill phase. Due to the downward vertical hydraulic gradient, the groundwater monitoring system for Phase 2 C&D should include either a well pair, as utilized at other locations across the site for the existing groundwater monitoring system, or a well screened in the bedrock. 13 of 16 1s 1m 1i Design Hydrogeologic Report -- Phase 2 C&D Rutherford County Landfill, North Carolina February 3, 2021 BLE Project No. J19-13675-01 Rock lenses or boulders, partially weathered rock and/or perched groundwater may be encountered at the proposed subgrade elevations within the expansion area. If encountered, these conditions should be remediated during construction. We caution that rock and partially weathered rock may be difficult to excavate. The design engineer should incorporate plans to address this critical construction issue. Additionally, appropriate notice of potentially difficult subsurface conditions should be noted on all bid documents and plans prepared for construction. Contingencies should be exercised to maintain the required minimum post -settlement 4-foot separation if difficult subsurface conditions are encountered. The landfill subgrade design will maintain a minimum four -foot post -settlement vertical separation between the bottom elevation of the landfill subgrade and the elevations of the bedrock (Figure 5), and a 7.8-foot post -settlement vertical separation between the bottom elevation of the landfill subgrade and the elevations 2019-2020 seasonal high groundwater (Figure 7). If bedrock is removed by mechanical means during cell construction to levels below that shown on Figure 5, then any resulting redesign of the subgrade elevations should maintain the minimum required post -settlement vertical separation with the final bedrock level. Likewise, if bedrock is encountered during cell construction above the levels shown on Figure 5, then the minimum required post -settlement vertical separation with the bedrock level should be established by raising the cell grades as needed, unless the bedrock is removed. A Report of Geotechnical Analysis will be prepared by BLE as a separate document for development of the Phase 2 C&D area. The geotechnical analysis will address slope stability of the waste slope and veneer cover soils; and the subgrade settlement in accordance with 15A NCAC 13B .0540 (2)(a). A Water Quality Monitoring Plan (WQMP) and a Landfill Gas Monitoring Plan (LFGMP) will be prepared by BLE as separate documents, which will include development for the Phase 2 C&D area. The WQMP and LFGMP include procedures and locations for groundwater, surface water, and landfill gas monitoring for the entire Rutherford County Landfill facility (MSW and C&D) in accordance with the applicable rules for MSW and C&D waste units. This Design Hydrogeologic Report was prepared to satisfy the requirements specified in the North Carolina Title 15A NCAC 13B .0538 (b)(1-2). Based on the results of field and laboratory testing, it is our opinion that the study area is geologically and hydrogeologically suitable for C&D landfill cell development. 14 of 16 1s 1m 1i Design Hydrogeologic Report -- Phase 2 C&D Rutherford County Landfill, North Carolina 5.0 ANNOTATED BIBLIOGRAPHY February 3, 2021 BLE Project No. J19-13675-01 Bouwer, H. and Rice, R.C., 1976, A Slug Test Method For Determining Hydraulic Conductivity of Unconfined Aquifers with Completely or Partially Penetrating Wells, Water Resources Research, Vol. 12, No. 3, pp. 423-428. - Slug testing data reduction procedures. Bunnell-Lammons Engineering, Inc.; March 19, 2020; Report of Groundwater Assessment February 2020 — Background for the Phase 2 C&D Expansion Area, Rutherford County Landfill, Rutherford County, North Carolina; BLE Project Number J20-13675-04 - Results of second sampling event. Bunnell-Lammons Engineering, Inc.; February 7, 2020; Report of Groundwater Assessment January 2020 — Background for the Phase 2 C&D Expansion Area, Rutherford County Landfill, Rutherford County, North Carolina•, BLE Project Number J20-13675-04 - Results of first sampling event. Bunnell-Lammons Engineering, Inc.; January 16, 2020; Work Plan for Groundwater Assessment —Background for the Phase 2 C&D Expansion Area, Rutherford County Landfill, Rutherford County, North Carolina; BLE Project Number J20-13675-04 - SWS approved work plan for environmental assessment of the Phase 2 expansion area. David Garrett Engineering and Geology; July 2007 (Volumes 1 and 2); MSW Facility Plan Amendment and Permit to Construct Application for CDLF Phase IA, Rutherford County, North Carolina. - Site and design hydrogeologic investigation for landfill expansion. David Garrett Engineering and Geology; August 2000 et seq; Permit Renewal Application, Rutherford County C&D Landfill. - Site and design hydrogeologic investigation for landfill. Fetter, C.W., 1988, Applied Hydrogeology; Merrill Publishing Company, Columbus, Ohio. - Basic hydrogeologic principles and estimates of effective porosity in soils. Horton, J.W. and Zullo, V.A., 1991, The Geology of the Carolinas: Carolina Geological Society fiftieth anniversary volume: The University of Tennessee Press, Knoxville, TN. - General geologic setting. Howard, K.A., Aaron, J.M., Brabb, ,E.E., Borck, M.R., Gower, H.D., Hunt, S.J., Milton, D.J., Muehlberger, W.R., Nakata, J.K., Plafker, G., Prowell, D.C., Wallace, R.E., and Witkind, I.J., 1978, Preliminary Map of Young Faults in the United States as a Guide to Possible Fault Activity, United States Geological Survey Miscellaneous field Studies Map MF-916, scale 1:5,000,000. - Holocene faults in the United States. Kruseman, G.P., and deRidder, N.A., 1989, Analysis and Evaluation of Pumping Test Data: Publication 47, International Institute for Land Reclamation and Improvement, Wageningen, The Netherlands. - Estimates of effective porosity in fractured bedrock. 15 of 16 1s 1M 1i Design Hydrogeologic Report -- Phase 2 C&D Rutherford County Landfill, North Carolina February 3, 2021 BLE Project No. J19-13675-01 Odom Engineering, PLLC, November 15, 2018; Landfill Groundwater and Surface Water Gas Monitoring Plan — Rutherford County Active C&D Landfill. - SWS approved groundwater and surface water monitoring plan. Odom Engineering, PLLC, November 1, 2018; Landfill Gas Monitoring Plan —Rutherford County Active C&D Landfill. - SWS approved landfill gas monitoring plan. Rhodes, Thomas S., and Conrad, Stephen G., 1985, Geologic Map of North Carolina: Department of Natural Resources and Community Development, Division of Land Resources, and the NC Geological Survey, 1:500,000-scale, compiled by Brown, Philip M., et al, and Parker, John M. III, and in association with the State Geologic Map Advisory Committee. - General geologic setting. Scarlett Geophysical Consulting, P.C.; July 2019 et antequam; Rutherford County Central Sanitary Landfill May 2019 Sampling, - Semi-annual sampling reports for March 1998 through May 2019 with water quality and water level data. 16 of 16 Tables TABLE 1 MONITORING WELL, PIEZOMETER, AND BORING SURVEY INFORMATION Rutherford County Landfill - Phase 2 C&D DHR Rutherfordton, North Carolina BLE Project Number J19-13675-01 Soil Test Boring Piezometers & Monitoring Wells Ground Elevation TOC Elevation Northing Easting Latitude Longitude --- MW-1 1006.05 1007.76 596114.73 1120714.40 35.35204161 -81.94932162 --- MW-2 994.47 994.86 596355.31 1119904.89 35.35263626 -81.95205930 --- MW-3 859.62 860.27 595209.61 1118703.75 NC NC --- MW-4 849.72 851.03 594627.05 1118864.35 NC NC --- MW-5 823.23 824.23 592671.03 1119287.91 NC NC --- MW-6 833.43 934.95 593847.08 1118805.37 NC NC --- MW-7 890.51 892.76 593056.27 1118974.79 NC NC --- MW-8 857.86 860.30 593666.26 1119935.70 NC NC --- MW-9 864.97 867.21 594368.07 1120182.39 NC NC --- MW-l0A 834.73 837.23 DNA DNA DNA DNA --- MW-lOB 834.50 836.15 DNA DNA DNA DNA --- MW-10C 834.50 836.19 DNA DNA DNA DNA --- MW-lOD 834.73 837.23 DNA DNA DNA DNA --- MW-11A 815.39 817.18 DNA DNA DNA DNA --- MW-11B 816.02 817.72 DNA DNA DNA DNA --- MW-12 (B-22) 873.35 875.33 DNA DNA DNA DNA --- MW-13 (B-6) 960.35 962.47 594988.71 1120032.88 35.34889347 -81.95149400 --- MW-14 866.54 868.94 595446.06 1118985.16 35.35006391 -81.95505174 --- MW-15 (B-29) 887.52 889.13 595672.95 1118986.20 35.35068714 -81.95507090 LFG-1 838.94 840.07 594359.46 1120309.08 NC NC LFG-2 822.94 823.58 593912.58 1120216.62 NC NC LFG-3 824.27 825.35 593488.32 1120011.25 NC NC LFG-5 821.43 823.43 593689.45 1118786.84 NC NC --- LFG-6 (B-13) 939.68 941.81 595955.90 1119501.27 35.35150632 -81.95337249 --- LFG-7 (B-17) 960.89 963.14 596091.76 1119401.05 35.35187127 -81.95372202 --- LFG-8 (B-12S) 970.56 972.53 596098.89 1120135.92 35.35195090 -81.95125927 --- LFG-8A (B-12D) 971.12 972.23 596099.74 1120129.76 35.35195271 -81.95128000 --- LFG-9 988.32 992.20 596979.03 1120087.63 35.35436417 -81.95150888 --- LFG-10 971.36 975.07 596108.373 1120128.557 35.35197633 -81.95128489 --- LFG-11 977.53 980.37 596417.18 1119314.26 35.35275789 -81.95404542 --- B-1 1047.38 1049.56 DNA DNA DNA DNA --- B-2 1005.62 1007.84 DNA DNA DNA DNA --- B-3 961.74 964.99 DNA DNA DNA DNA --- B-4 987.89 989.58 DNA DNA DNA DNA --- B-5S 926.87 928.29 595535.35 1120260.97 35.35041341 -81.95078391 --- B-51) 927.07 929.48 595537.71 1120255.16 35.35041939 -81.95080362 --- B-7 927.41 929.94 DNA DNA DNA DNA --- B-8 916.46 918.95 DNA DNA DNA DNA --- B-9S 860.05 862.07 DNA DNA DNA DNA --- B-91) 860.18 862.12 DNA DNA DNA DNA --- B-10 1018.72 1021.02 596444.04 1120317.76 35.35291367 -81.95068409 --- B-11 1015.07 1016.01 DNA DNA DNA DNA --- B-14 971.17 972.50 DNA DNA DNA DNA --- B-15 897.55 899.84 DNA DNA DNA DNA --- B-16S 854.96 857.04 595956.62 1118692.59 35.35144218 -81.95608345 --- B-16D 854.97 856.95 595950.84 1118692.17 35.35142627 -81.95608429 B-18 --- 958.47 NA DNA DNA DNA DNA --- B-19 959.99 962.02 596711.81 1119761.02 35.35360358 -81.95257715 --- B-20 897.60 899.56 596020.52 1119045.38 35.35164654 -81.95490720 --- B-21 930.04 932.22 DNA DNA DNA DNA --- B-23 999.37 1001.66 595969.15 1120391.19 35.35161542 -81.95039060 --- B-24 1045.54 1047.64 DNA DNA DNA DNA --- B-25 951.46 954.41 DNA DNA DNA DNA --- B-26S 947.63 949.55 597214.05 1119896.59 35.35499400 -81.95217277 --- B-26D 947.52 949.85 597207.53 1119892.86 35.35497579 -81.95218462 --- B-27 927.96 929.27 DNA DNA DNA DNA --- B-28 857.31 858.16 DNA DNA DNA DNA --- B-30S 894.78 896.62 DNA DNA DNA DNA --- B-30D 894.69 896.54 DNA DNA DNA DNA --- B-31 1000.80 1002.65 596878.95 1120001.94 35.35408229 -81.95178619 --- B-32 975.98 978.51 DNA DNA DNA DNA --- B-33 923.48 924.80 DNA DNA DNA DNA --- B-34 928.61 929.79 DNA DNA DNA DNA --- B-35 957.29 958.54 596673.92 1119491.24 35.35347748 -81.95347777 --- B-36 945.15 948.12 595840.29 1119763.63 35.35121025 -81.95248148 --- B-37 888.76 891.33 DNA DNA DNA DNA --- B-38 845.20 847.24 DNA DNA DNA DNA --- B-40S 912.40 915.44 595833.87 1119297.50 35.35115453 -81.95404340 --- B-40D 912.92 915.65 595840.93 1119293.66 35.35117361 -81.95405700 --- B-41 914.81 917.94 595739.81 1119415.19 35.35090584 -81.95363951 --- B-42 945.47 948.78 596039.12 1119652.32 35.35174724 -81.95287446 B-43 --- 935.35 NA 595837.83 1119622.68 35.35119199 -81.95295372 --- B-44 952.21 955.13 595922.12 1119897.37 35.35144591 -81.95204131 NOTES: 1. Bold borings represent those in the Phase 2 C&D Area. 2. TOC = Top Of Casing 3. DNA = Data Not Available. Information was not provided in previous SHR & DHR reports performed by others. 4. NC = Not Calculated 4. Surveying for locations in GREEN text was performed by McGill Associates of Asheville, NC on December 17, 2019. 6. Surveying for locations in PURPLE text was performed by Professional Surveying Services of Rutherfordton, NC on May 17, 1993. 5. Survey data for locations for all other borings and piezometers from several historical documents. 13675-01 RCLF DHR Ph2 CD Prepared By: TJD/AWA Tab 1 Survey Checked By: IAI TABLE 2 SOIL TEST BORING AND PIEZOMETER CONSTRUCTION DETAILS Rutherford County Landfill - Phase 2 C&D DHR Rutherfordton, North Carolina BLE Project Number J19-13675-01 Soil Test Boring Piezometers & Monitoring Wells Ground Elev. TOC Elev. Unit Screened Depth to PWR (ft) PWR Elev. Auger Refusal Depth Auger Refusal Elev. Bedrock Drilling Depth Screened Interval Depth Screened Interval Elevation -- MW-1 1006.05 1007.76 Saprolite/PWR 38.5 967.5 45.5 960.5 NA - NA 35.5 - 45.5 970.5 - 960.5 --- MW-2 994.47 994.86 Saprolite/PWR DNA DNA >60.0 <934.5 DNA - DNA 50.0 - 60.0 944.5 - 934.5 --- MW-3 859.62 860.27 Saprolite/PWR DNA DNA >47.0 <812.6 DNA - DNA 37.0 - 47.0 822.6 - 812.6 --- MW-4 849.72 851.03 DNA DNA DNA DNA DNA DNA - DNA 40.0 - 50.0 809.7 - 799.7 --- MW-5 823.23 824.23 DNA DNA DNA DNA DNA DNA - DNA DNA - DNA DNA - DNA --- MW-6 833.43 934.95 Saprohte/PWR 25.5 807.9 38.0 795.4 NA - NA 22.5 - 37.5 810.9 - 795.9 --- MW-7 890.51 892.76 Bedrock 26.5 864.0 30.0 860.5 30.0 - 54.0 39.0 - 54.0 851.5 - 836.5 --- MW-8 857.86 860.30 Saprolite NA NA >44.5 <813.4 NA - NA 29.5 - 44.5 828.4 - 813.4 --- MW-9 864.97 867.21 Saprolite NA NA >37.5 <827.5 NA - NA 22.5 - 37.5 842.5 - 827.5 - MW-10A 834.73 837.23 Bedrock 25.5 809.2 39.0 795.7 39.0 - 101.0 91.0 - 101.0 743.7 - 733.7 - MW-10B 834.50 836.15 PWR 25.5 809.0 39.0 795.5 NA - NA 32.0 - 37.0 802.5 - 797.5 - MW-10C 834.50 836.19 Saprolite 25.5 809.0 39.0 795.5 NA - NA 11.0 - 16.0 823.5 - 818.5 - MW-lOD 834.73 837.23 Bedrock 25.5 809.2 39.0 795.7 39.0 - 66.0 56.0 - 66.0 778.7 - 768.7 - MW-11A 815.39 817.18 PWR/Bedrock 25.0 790.4 36.0 779.4 36.0 - 45.0 35.0 - 45.0 780.4 - 770.4 - MW-1113 816.02 817.72 Saprolite 25.0 791.0 36.0 780.0 NA - NA 10.0 - 20.0 806.0 - 796.0 - MW-12 (B-22) 873.35 875.33 Saprolite/PWR 37.0 836.4 45.5 827.9 45.5 - 45.5 35.5 - 45.5 837.9 - 827.9 - MW-13 (B-6) 960.35 962.47 Bedrock 39.0 921.3 65.0 895.3 65.0 - 88.0 73.0 - 88.0 887.3 - 872.3 - MW-14 866.54 868.94 Saprolite/PWR 4.5 862.0 DNA DNA NA - NA 17.4 - 32.4 849.1 - 834.1 -- MW-15 (B-29) 887.52 889.13 Bedrock 3.5 884.0 26.0 861.5 26.0 - 40.3 28.0 - 38.0 859.5 - 849.5 -- LFG-6 (B-13) 939.68 941.81 Bedrock 0.0 939.7 1.0 938.7 1.0 - 31.0 21.0 - 31.0 918.7 - 908.7 -- LFG-7 (B-17) 960.89 963.14 Bedrock 28.5 932.4 34.0 926.9 34.0 - 50.0 40.0 - 50.0 920.9 - 910.9 -- LFG-8 (B-12S) 970.56 972.53 Saprolite NA NA NA NA NA - NA 23.0 - 33.0 947.6 - 937.6 -- LFG-8A (B-12D) 971.12 972.23 Bedrock 47.0 924.1 74.0 897.1 74.0 - 104.0 94.0 - 104.0 877.1 - 867.1 - LFG-9 988.32 992.20 DNA DNA DNA DNA DNA DNA - DNA DNA - DNA DNA - DNA - LFG-10 971.36 975.07 DNA DNA DNA DNA DNA DNA - DNA DNA - DNA DNA - DNA - LFG-11 977.53 980.37 DNA DNA DNA DNA DNA DNA - DNA DNA - DNA DNA - DNA - B-1 1047.38 1049.56 Bedrock 11.0 1036.4 42.0 1005.4 42.0 - 78.0 68.0 - 78.0 979.4 - 969.4 - B-2 1005.62 1007.84 PWR 13.5 992.1 >65.0 <940.6 NA - NA 55.0 - 65.0 950.6 - 940.6 - B-3 961.74 964.99 PWR 41.0 920.7 68.5 893.2 NA - NA 58.0 - 68.0 903.7 - 893.7 --- B-4 987.89 989.58 PWR 48.5 939.4 >75.0 <912.9 NA - NA 65.0 - 75.0 922.9 - 912.9 --- B-5S 926.87 928.29 Saprolite NA NA NA NA NA - NA 18.0 - 28.0 908.9 - 898.9 --- B-5D 927.07 929.48 Bedrock 26.5 900.6 34.0 893.1 34.0 - 51.0 41.0 - 51.0 886.1 - 876.1 --- B-7 927.41 929.94 PWR/Bedrock 53.5 873.9 65.0 862.4 65.0 - 67.0 57.0 - 67.0 870.4 - 860.4 --- B-8 916.46 918.95 PWR 68.0 848.5 74.0 842.5 NA - NA 58.0 - 68.0 858.5 - 848.5 --- B-9S 860.05 862.07 Saprolite 33.0 827.1 43.6 816.5 NA - NA 20.0 - 30.0 840.1 - 830.1 --- B-913 860.18 862.12 Bedrock 43.0 817.2 43.5 816.7 43.5 - 72.0 61.0 - 71.0 799.2 - 789.2 --- B-10 1018.72 1021.02 Bedrock 43.0 975.7 48.5 970.2 48.5 - 80.0 70.0 - 80.0 948.7 - 938.7 - B-11 1015.07 1016.01 PWR 38.5 976.6 >60.0 <955.1 NA - NA 50.0 - 60.0 965.1 - 955.1 - B-14 971.17 972.50 Bedrock 18.5 952.7 21.0 950.2 21.0 - 100.0 21.0 - 100.0 950.2 - 871.2 -- B-15 897.55 899.84 Bedrock 4.5 893.1 11.0 886.6 11.0 -34.0 24.0 - 34.0 873.6 - 863.6 - B-16S 854.96 857.04 Saprolite 28.0 827.0 28.0 827.0 NA - NA 18.0 - 28.0 837.0 - 827.0 --- B-16D 854.97 856.95 Bedrock 23.5 831.5 34.0 821.0 34.0 - 52.0 42.0 - 52.0 813.0 - 803.0 B-18 --- 958.47 NA NA 11.0 947.5 22.0 936.5 22.0 - 50.0 NA - NA NA - NA --- B-19 959.99 962.02 Saprolite 58.0 902.0 65.0 895.0 NA - NA 48.0 - 58.0 912.0 - 902.0 -- B-20 897.60 899.56 SaproGte/PWR/Bedrock 25.5 872.1 27.0 870.6 27.0 -33.0 23.0 - 33.0 874.6 - 864.6 - B-21 930.04 932.22 Bedrock 5.0 925.0 5.0 925.0 5.0 - 50.0 40.0 - 50.0 890.0 - 880.0 - B-23 999.37 1001.66 Bedrock 69.0 930.4 73.6 925.8 NA - NA 61.0 - 71.0 938.4 - 928.4 - B-24 1045.54 1047.64 Bedrock 38.0 1007.5 40.5 1005.0 40.5 - 71.0 61.0 - 71.0 984.5 - 974.5 - B-25 951.46 954.41 Saprohte/PWR 41.0 910.5 50.0 901.5 NA - NA 40.0 - 50.0 911.5 - 901.5 - B-26S 947.63 949.55 Saprolite NA NA NA NA NA - NA 25.0 - 35.0 922.6 - 912.6 - B-26D 947.52 949.85 Bedrock 49.0 898.5 54.0 893.5 54.0 - 86.0 76.0 - 86.0 871.5 - 861.5 - B-27 927.96 929.27 Saprolite NA NA >7.0 <921.0 NA - NA 5.0 - 7.0 923.0 - 921.0 - B-28 857.31 858.16 Saprolite NA NA >4.0 <853.3 NA - NA 2.0 - 4.0 855.3 - 853.3 - B-30S 894.78 896.62 Saprolite NA NA NA NA NA - NA 13.0 - 23.0 881.8 - 871.8 - B-30D 894.69 896.54 Bedrock 24.0 870.7 24.0 870.7 24.0 - 72.0 30.0 - 40.0 864.7 - 854.7 - B-31 1000.80 1002.65 PWR 38.5 962.3 72.0 928.8 NA - NA 61.0 - 71.0 939.8 - 929.8 - B-32 975.98 978.51 Bedrock 0.0 976.0 53.6 922.4 53.6 - 73.0 63.0 - 73.0 913.0 - 903.0 -- B-33 923.48 924.80 Saprotite/PWR/Bedrock 23.5 900.0 24.0 899.5 NA - NA 14.0 - 24.0 909.5 - 899.5 -- B-34 928.61 929.79 Bedrock 6.5 922.1 40.0 888.6 40.0 - 67.0 57.0 - 67.0 871.6 - 861.6 - B-35 957.29 958.54 PWR 48.5 908.8 60.0 897.3 NA - NA 50.0 - 60.0 907.3 - 897.3 -- B-36 945.15 948.12 Bedrock 15.5 929.7 15.5 929.7 15.5 - 32.0 22.0 - 32.0 923.2 - 913.2 - B-37 888.76 891.33 Saprolite/PWR 42.0 846.8 53.0 835.8 NA - NA 38.0 - 48.0 850.8 - 840.8 - B-38 845.20 847.24 Saprolite NA NA >6.5 <838.7 NA - NA 4.5 - 6.5 840.7 - 838.7 -- B40S 912.40 915.44 Bedrock 23.5 888.9 26.0 886.4 26.0 - 46.0 35.8 - 45.8 876.6 - 866.6 -- B40D 912.92 915.65 Bedrock 23.5 889.4 26.0 886.9 26.0 - 76.0 65.8 - 75.8 847.1 - 837.1 -- B41 914.81 917.94 Bedrock 6.0 908.8 22.0 892.8 22.0 -35.0 24.8 - 34.8 890.0 - 880.0 -- B42 945.47 948.78 Bedrock 13.5 932.0 18.5 927.0 18.5 - 44.0 33.8 - 43.8 911.7 - 901.7 B-43 -- 935.35 NA NA 13.5 921.8 15.0 920.3 15.0 -30.0 NA - NA NA - NA -- B44 952.21 955.13 Saprolite/PWR 33.5 918.7 39.0 913.2 NA - NA 28.8 - 38.8 923.4 - 913.4 NOTES: 1. Bold borings represent those in the Phase 2 C&D Area. 2. Elevations are either provided by McGill Associates of Asheville, NC or historical documents. TOC = Top Of Casing DNA = Not Available. Information was not provided in previous SHR & DHR reports performed by others. 5. NA=Not Applicable 6. NE = Not Encountered 7. Piezometer B-14 has no screen and the boring is left open in rock 13675-01 RCLF DHR Ph2 CD Tab 2 PZ Constr Prepared By: TJD Checked By: IAI TABLE 3 GROUNDWATER ELEVATION MEASUREMENTS Rutherford County Landfill - Phase 2 C&D DHR Rutherfordton, North Carolina BLE Project Number J19-13675-01 1996 to 2015 1 2019 to 2020 Piezometer/ Ground TOC 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2019-2020 Seasonal Estimated Long -Term Piezometer/ Well Elevation Elevation 8/28/96 3/12/97 9/9/97 3/25/98 9/17/98 3/23/99 5/24/99 9/22/99 3/7/00 4/5/00 6/1/00 6/20/00 10/18/00 12/29/00 3/3/01 4/11/01 9/12/01 4/3/02 6/27/02 10/2/02 4/2/03 9/3/03 4/6/04 10/27/04 4/5/05 9/8/05 4/4/06 10/26/06 5/22/07 6/14/07 10/23/07 5/6/08 9/22/08 4/27/09 5/18/09 10/7/09 5/17/10 9/20/10 4/25/11 9/27/11 4/30/12 9/25/12 4/15/13 9/23/13 4/28/14 9/29/14 4/27/15 9/28/15 4/26/16 9/19/16 5/3/17 10/2/17 5/10/18 10/1/18 5/7/19 6/14/19 9/25/19 10/24/19 11/25/19 12/18/19 1/21/20 2/26/20 3/26/20 4/28/20 High Groundwater g Seasonal High Groundwater g Well MW-1 1006.05 1007.76 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 958.86 957.86 957.26 956.50 956.45 955.86 956.41 958.06 958.86 962.66 MW-1 MW-2 994.47 994.86 956.94 953.79 955.26 954.83 955.99 952.06 NM 949.53 947.84 NM NM NM NM NM NM 945.93 947.60 947.16 NM 945.87 952.73 963.03 958.11 957.55 959.17 960.01 956.29 952.88 954.32 NM 949.40 947.78 948.00 NM 947.70 948.19 958.43 954.11 953.62 950.17 948.87 949.04 950.28 959.57 958.39 954.71 953.33 949.39 959.32 953.69 949.26 948.24 948.62 949.31 962.81 959.86 955.86 955.76 956.32 955.64 957.36 960.76 961.51 961.53 962.81 966.61 MW-2 MW-3 859.62 860.28 NM NS 826.63 829.49 826.81 827.41 NM 825.80 826.80 NM NM NM NM NM NM 827.04 826.71 826.79 NM 825.26 828.46 829.45 827.06 827.96 828.16 827.83 827.09 827.07 827.47 NM 825.46 826.82 826.80 NM 827.62 827.10 828.24 826.34 827.48 825.70 826.56 826.30 827.90 828.92 828.25 826.31 827.37 827.85 829.02 825.93 826.39 825.67 828.19 827.05 830.11 NM NM NM NM NM NM NM NM NM 830.11 833.91 MW-3 MW-4 849.72 851.03 815.35 817.34 815.75 819.79 819.01 816.45 NM 814.39 815.43 NM NM NM NM NM NM 815.99 815.47 816.18 NM 813.77 820.28 820.72 816.50 817.59 818.93 817.82 816.81 816.02 817.36 NM 813.89 815.94 814.20 NM 816.94 815.80 819.08 815.55 818.00 814.54 815.86 815.29 818.39 819.07 819.21 815.21 817.69 814.40 819.72 814.81 814.97 814.55 819.12 816.21 822.54 NM NM NM NM NM NM NM NM NM 822.54 826.34 MW-4 MW-5 DNA DNA NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM - - MW-5 MW-6 833.43 834.90 805.33 808.29 805.29 809.00 804.79 804.44 NM 803.71 803.51 NM NM NM NM NM NM 803.81 804.15 804.49 NM 803.34 806.98 807.44 804.62 805.55 807.40 806.06 804.83 803.79 805.47 NM 803.24 803.13 802.66 NM 804.00 803.60 806.56 804.16 804.07 803.13 803.14 802.09 803.70 805.82 806.48 804.13 804.12 803.37 806.07 803.76 803.02 802.57 803.54 803.78 808.33 NM NM NM NM NM NM NM NM NM 808.33 812.13 MW-6 MW-7 890.51 892.70 856.54 858.79 856.78 860.50 856.20 857.84 NM 855.83 856.81 NM NM NM NM NM NM 858.30 856.28 857.73 NM 855.35 860.49 858.63 857.20 858.28 859.28 857.73 856.84 856.07 857.49 NM 855.40 856.30 855.34 NM 858.68 856.10 858.50 856.25 858.28 855.64 856.45 855.67 858.50 858.77 859.20 856.16 858.14 855.41 859.19 856.13 854.88 855.37 857.77 856.82 859.50 NM NM NM NM NM NM NM NM NM 859.50 863.30 MW-7 MW-8 857.86 860.31 819.56 821.08 819.11 822.79 818.76 818.71 NM 817.16 817.08 NM NM NM NM NM NM 818.87 817.29 818.58 NM 816.49 825.51 823.04 819.31 820.76 822.95 820.53 819.27 817.49 820.03 NM 81Z03 817.37 816.17 NM 820.01 817.80 NM 818.20 819.58 816.79 817.12 816.53 820.03 821.44 823.40 818.65 820.32 817.19 821.45 817.77 816.82 816.05 820.42 817.75 824.33 NM NM NM NM NM NM NM NM NM 824.33 828.13 MW-8 MW-9 864.97 867.25 835.60 836.47 835.00 837.82 833.95 834.60 NM 832.61 832.63 NM NM NM NM NM NM 832.37 831.66 832.68 NM 831.17 835.31 837.45 835.69 835.41 837.22 836.52 834.92 833.68 834.91 NM 830.85 832.80 831.57 NM 833.27 832.75 836.36 834.39 834.57 832.47 832.40 831.90 833.62 835.71 834.65 834.50 834.51 832.63 835.96 833.81 833.25 831.60 833.23 832.61 838.21 NM NM NM NM NM NM NM NM NM 838.21 842.01 MW-9 MW-10A 834.73 837.23 NP NP NP NP NS NS NM NS NS NM NM NM NM NM NM NS NM 827.10 NM 827.78 828.81 830.26 830.99 828.18 831.61 831.91 831.76 831.58 831.30 NM 830.86 830.51 830.04 NM 829.93 829.93 830.96 831.06 830.99 830.67 830.34 830.04 830.06 830.81 831.39 NM 831.18 830.67 831.20 831.10 832.73 831.57 830.76 830.51 831.49 NM NM NM NM NM NM NM NM NM 831.49 835.29 MW-10A MW-1011 834.50 836.15 NP NP NP NP 827.02 827.87 NM 826.20 826.69 NM NM NM NM NM NM 826.96 826.09 826.80 NM 825.74 828.05 827.84 827.58 827.72 828.94 827.80 827.50 827.12 827.11 NM 826.26 826.59 826.00 NM 826.90 826.44 827.88 826.49 827.52 826.37 826.54 826.22 827.37 827.47 828.32 826.98 827.71 826.96 827.63 826.22 827.23 826.14 827.04 826.64 828.29 NM NM NM NM NM NM NM NM NM 828.29 832.09 MW-IOB MW-10C 834.50 836.19 NP NP NP NP 827.25 828.27 NM 826.60 827.10 NM NM NM NM NM NM 827.41 826.41 827.16 NM 827.12 828.39 828.06 827.85 827.92 829.20 828.01 827.72 827.45 827.38 NM 826.52 826.88 826.28 NM 827.17 826.71 827.16 826.70 827.76 826.60 826.80 826.47 827.61 827.77 828.57 827.22 827.97 827.23 827.91 826.47 827.54 826.41 827.31 826.90 828.37 NM NM NM NM NM NM NM NM NM 828.37 832.17 MW-10C MW-10D 834.73 837.23 NP NP NP NP 827.28 828.12 NM 826.31 826.88 NM NM NM NM NM NM 827.38 826.34 827.23 NM 825.90 828.35 828.56 827.97 828.12 829.54 828.20 827.77 827.29 827.42 NM 826.43 826.68 826.33 NM 827.07 826.44 828.04 826.47 827.61 826.21 826.45 826.08 827.49 827.68 828.72 827.02 827.91 826.88 827.91 826.24 827.35 826.07 827.27 827.79 828.89 NM NM NM NM NM NM NM NM NM 828.89 832.69 MW-1OD MW-11A 815.39 817.18 NP NP NP NP 808.12 808.77 NM 807.55 808.25 NM NM NM NM NM NM 808.53 807.98 808.56 NM 807.68 809.32 809.14 808.43 808.64 809.20 808.60 808.48 808.38 808.44 NM 807.80 808.21 807.86 NM 808.70 808.27 809.21 807.84 808.73 807.85 808.18 808.10 808.90 809.10 809.38 808.37 809.07 808.24 809.20 807.92 808.56 807.96 808.92 808.63 809.78 NM NM NM NM NM NM NM NM NM 809.78 813.58 MW-11A MW-1113 816.02 817.72 NP NP NP NP 807.01 808.03 NM 806.68 807.46 NM NM NM NM NM NM 807.70 807.18 807.83 NM 806.90 808.36 808.07 807.64 807.82 808.41 807.72 807.70 807.79 807.62 NM 807.10 807.59 807.24 NM 807.96 807.57 808.55 807.18 808.13 807.29 807.58 807.42 808.26 808.24 808.51 807.67 808.40 807.69 808.33 807.28 808.07 807.41 808.27 808.30 808.87 NM NM NM NM NM NM NM NM NM 808.87 812.67 MW-11B MW-12 (B-22) 873.35 875.33 NP NP NP NP NP NP 835.07 NM NM 835.95 835.09 833.14 833.81 833.13 833.75 NM NM NM 846.13 840.21 858.89 850.18 846.76 850.88 851.31 848.68 846.73 849.96 846.78 831.82 837.98 849.86 849.29 NM 850.09 850.05 847.28 840.73 857.34 839.90 847.13 846.87 853.13 849.02 853.48 846.51 854.71 838.58 847.95 840.42 853.58 847.78 854.41 848.58 840.78 NM NM NM NM NM NM NM NM NM 840.78 844.58 MW-12 (B-22) MW-13 (B-6) 960.35 962.47 NP NP NP NP NP NP NS NM NM NS 881.17 881.32 880.25 879.76 879.43 NM NM NM 882.57 880.41 883.97 890.90 885.09 885.65 887.90 887.78 884.68 882.40 885.86 885.27 882.33 879.95 879.30 NM 881.92 883.20 890.10 886.16 882.70 882.40 881.67 881.10 882.88 888.41 886.23 884.56 882.30 880.55 888.30 885.15 880.85 880.40 881.69 882.64 892.43 NM NM 886.47 886.35 884.82 884.57 885.92 886.77 887.62 892.43 896.23 MW-13 (B-6) MW-14 866.54 868.94 NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP 845.46 845.14 848.04 NM 846.74 849.83 846.69 848.06 845.17 846.18 846.11 848.21 849.83 849.52 846.75 847.77 844.80 849.94 845.94 845.97 844.68 848.81 842.30 850.41 849.89 NM 846.89 846.94 847.04 848.20 849.74 849.94 849.89 850.41 854.21 MW-14 MW-15 (B-29) 887.52 889.13 NP NP NP NP NP NP NP NP NP NP 857.33 854.70 853.82 851.87 852.29 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 854.68 NM 854.94 854.52 859.54 NM 857.27 860.36 855.18 858.56 854.34 854.80 856.27 859.22 860.14 859.68 855.91 859.10 853.85 858.25 854.50 858.13 854.16 860.44 857.14 861.95 860.30 856.63 854.82 855.93 857.13 861.94 863.68 862.68 861.97 863.68 867.48 MW-15 (B-29) LFG-6 (B-13) 939.68 941.81 NP NP NP NP NP NP NP NP NP NP 922.67 921.97 921.50 921.79 921.09 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 922.14 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 921.70 921.60 922.78 924.26 925.11 924.70 924.60 925.11 928.91 LFG-6 (B-13) LFG-7 (B-17) 960.89 963.14 NP NP NP NP NP NP 927.89 NM NM 927.13 927.94 928.00 927.44 926.95 926.80 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 928.01 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 927.74 927.76 927.36 927.27 928.84 928.73 928.44 928.84 932.64 LFG-7 (13-17) LFG-8 (B-12S) 970.56 972.53 NP NP NP NP NP NP 951.28 NM NM 946.68 948.85 947.89 944.53 943.74 943.55 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 944.06 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 954.29 954.25 954.71 956.33 959.83 959.06 958.97 959.83 963.63 LFG-8 (B-12S) LFG-8A (B-12D) 971.12 972.23 NP NP NP NP NP NP NP NP NP NP 942.25 940.02 938.38 937.85 937.94 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 950.46 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 946.18 946.13 947.07 949.04 952.83 951.72 951.53 952.83 956.63 LFG-8A (B-12D) LFG-9 988.32 992.20 NP NP NP NP NP NP DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA NM NM NM DRY DRY DRY DRY DRY DRY DRY - - LFG-9 LFG-10 971.36 975.07 NP NP NP NP NP NP DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA NM NM NM DRY DRY DRY DRY DRY DRY DRY LFG-10 LFG-11 977.53 980.37 NP NP NP NP NP NP DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA NM NM NM DRY DRY DRY DRY DRY DRY DRY LFG-11 B-1 1047.38 1049.56 NP NP NP NP NP NP NP NP NP NP 982.81 982.62 981.96 979.28 981.27 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 988.99 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM B-1 B-2 1005.62 1007.84 NP NP NP NP NP NP 957.95 NM NM 954.45 954.50 954.22 953.12 952.49 951.99 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 957.03 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM B-2 B-3 961.74 964.99 NP NP NP NP NP NP NP NP NP NP 894.74 DRY 892.44 893.24 893.09 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 894.85 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM B-3 B-4 987.89 989.58 NP NP NP NP NP NP 927.96 NM NM 923.79 923.53 923.48 922.64 921.84 921.18 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 928.94 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM B-4 B-SS 926.87 928.29 NP NP NP NP NP NP NP NP NP NP 910.83 910.65 908.73 908.39 908.78 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 912.84 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 914.67 914.86 914.93 917.18 917.99 917.79 917.99 921.79 B-5S B-5D 927.07 929.48 NP NP NP NP NP NP NP NP NP NP 912.18 911.70 909.79 909.38 909.64 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 914.15 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 915.42 915.67 916.11 918.18 919.12 919.28 919.28 923.08 B-5D B-7 927.41 929.94 NP NP NP NP NP NP NP NP NP NP 881.24 880.63 879.52 879.13 878.99 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 883.96 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM - - B-7 B-8 916.46 918.95 NP NP NP NP NP NP NP NP NP NP 879.61 879.23 877.80 877.46 877.29 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 882.20 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM B-8 B-9S 860.05 862.07 NP NP NP NP NP NP NP NP NP NP 853.11 853.02 853.09 853.39 853.61 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 853.41 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM - B-9S B-9D 860.18 862.12 NP NP NP NP NP NP NP NP NP NP 853.22 853.02 853.00 853.31 853.48 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 853.35 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM - B-9D B-10 1018.72 1021.02 NP NP NP NP NP NP NP NP NP NP 955.30 955.14 954.74 954.20 953.68 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 961.04 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 966.57 965.41 965.27 965.02 965.13 968.27 968.77 968.77 972.57 B-10 B-11 1015.07 1016.01 NP NP NP NP NP NP 964.23 NM NM 960.18 959.89 959.71 959.24 958.71 958.30 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 964.13 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM - B-11 B-14 971.17 972.50 NP NP NP NP NP NP NS NM NM 905.54 NS 904.15 905.08 904.65 904.69 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 907.45 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM B-14 B-15 897.55 899.84 NP NP NP NP NP NP 867.98 NM NM 868.09 867.94 867.22 866.54 866.91 866.56 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 869.64 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM - - B-15 B-16S 854.96 857.04 NP NP NP NP NP NP NP NP NP NP 845.14 845.01 844.96 844.84 844.95 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 845.13 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 845.63 845.19 845.33 845.46 846.04 846.04 845.94 846.04 849.84 B-16S B-16D 854.97 856.95 NP NP NP NP NP NP NP NP NP NP 845.03 844.93 844.86 844.77 844.84 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 845.05 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 845.55 845.63 845.25 845.64 846.23 846.13 846.05 846.23 850.03 B-16D B-19 959.99 962.02 NP NP NP NP NP NP NP NP NP NP 939.40 938.83 937.22 936.74 937.00 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 941.06 942.41 944.91 944.82 948.02 947.87 947.39 948.02 951.82 B-19 B-20 897.60 899.56 NP NP NP NP NP NP NP NP NP NP 875.66 873.43 872.76 872.04 872.10 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 873.28 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 872.81 872.96 873.14 874.28 876.25 876.54 876.06 876.54 880.34 B-20 B-21 930.04 932.22 NP NP NP NP NP NP 910.67 NM NM 911.25 910.62 910.50 910.51 910.81 911.00 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 892.29 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM - - B-21 B-23 999.37 1001.66 NP NP NP NP NP NP NP NP NP NP 940.56 940.29 939.19 941.21 940.46 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 946.13 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 951.41 951.29 950.14 949.76 951.06 951.84 952.71 952.71 956.M B-23 B-24 1045.54 1047.64 NP NP NP NP NP NP NP NP NP NP 978.59 975.92 975.63 975.42 975.26 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 979.37 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 986.04 NM NM NM NM NM NM 986.04 989.84 B-24 B-25 951.46 954.41 NP NP NP NP NP NP NP NP NP NP NS 929.48 927.37 926.57 926.23 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 931.01 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM - - B-25 B-26S 947.63 949.55 NP NP NP NP NP NP NP NP NP NP 934.79 933.98 933.25 933.68 934.30 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 935.07 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 935.79 936.55 937.13 937.12 938.55 938.65 938.26 938.65 942.45 B-26S B-26D 947.52 949.85 NP NP NP NP NP NP NP NP NP NP 934.33 --- - 933.15 933.25 933.75 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 934.58 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 935.25 935.75 936.12 937.34 937.80 937.79 937.55 937.80 941.60 B-26D B-27 927.96 929.27 NP NP NP NP NP NP NP NP NP NP 927.27 925.52 925.69 926.22 926.48 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 926.22 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM - - B-27 B-28 857.31 858.16 NP NP NP NP NP NP NP NP NP NP 855.51 854.06 854.54 853.71 854.88 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 954.21 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM B-28 B-30S 894.78 896.62 NP NP NP NP NP NP NP NP NP NP 888.52 888.33 888.15 888.57 888.82 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 888.60 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM B-30S B-30D 894.69 896.54 NP NP NP NP NP NP NP NP NP NP 887.79 887.63 887.47 887.79 888.04 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 887.80 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM - - B-30D B-31 1000.80 1002.65 NP NP NP NP NP NP NP NP NP NP 946.95 946.54 945.70 946.90 946.14 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 950.03 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 953.75 953.92 952.79 953.74 956.34 957.55 957.43 957.55 961.35 B-31 B-32 975.98 978.51 NP NP NP NP NP NP NP NP NP NP 919.46 918.49 917.00 916.35 915.96 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 921.11 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM - - B-32 B-33 923.48 924.80 NP NP NP NP NP NP NP NP NP NP 905.01 904.07 902.25 901.88 901.89 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 904.52 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM B-33 B-34 928.61 929.79 NP NP NP NP NP NP NP NP NP NP 889.16 888.60 887.73 887.67 887.30 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 889.24 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM - - B-34 B-35 957.29 958.54 NP NP NP NP NP NP NP NP NP NP 924.59 924.34 923.50 922.90 922.99 NM NM NM NM NM NM NM NM NM NM NMFN NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 923.84 923.84 923.94 924.89 926.84 927.08 926.70 927.08 930.88 B-35 B-36 945.15 948.12 NP NP NP NP NP NP NP NP NP NP 930.09 926.52 924.27 923.44 924.11 NM NM NM NM NM NM NM NM NM NM NM NM NM 927.32 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 928.21 930.11 930.22 932.02 933.77 932.32 932.34 933.77 937.57 B-36 B-37 888.76 891.33 NP NP NP NP NP NP NP NP NP NP NS 861.63 860.44 859.03 861.57 NM NM NM NM NM NM NM NM NM NM NM NM NM 863.21 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM - - B-37 B-38 845.20 847.24 NP NP NP NP NP NP NP NP NP NP 843.24 841.22 NM 841.15 841.39 NM NM NM NM NM NM NM NM NM NM NMNM 841.34 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM B-38 B-40S 912.40 915.44 NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP 882.93 884.34 888.64 891.79 890.12 889.13 891.79 895.59 B-40S B-40D 912.92 915.65 NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP 881.95 883.25 887.24 890.40 888.96 888.00 890.40 894.20 B-40D B-41 914.81 917.94 NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP 892.68 893.18 896.07 899.50 897.03 896.23 899.50 903.30 B-41 B-42 945.47 948.78 NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP 933.08 933.88 935.42 933.98 935.27 935.33 935.42 939.22 B-42 B-44 952.21 955.13 NP NP NP NP NP NP NP NP NP NP NP NP NP NP I NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP J NP NP NP NP NP NP NP NP NP I NP NP I NP NP NP NP NP NP NP NP NP NP NP NP NP I NP NP NP 931.10 932.01 934.11 936.43 934.58 1 934.62 936.43 i 940.23 B-44 NOTES: 1. Elevations for MW-1, MW-2, MW-13, MW-14, and MW-15 from McGill Associates, Asheville, NC -Dec 2-3, 2019 [NAD 83 (2011) & NAVD 88]. 2. Elevation for MW-12 from David Garrett Engineering and Geology, Raleigh, NC circa 2002 and 1999. 3. Elevations for MW-3 through MW-11B from Burnt Chimney Surveying, Forest City, NC circa 1998 4. Elevations for LFG-6 to LFG-11, B-5, B-10, B-16, B-19, B-20, B-23, B-26, B-31, B-35, B-36, B-40, B-41, B-42, and B-44 from McGill Associates, Asheville, NC -Dec 2-3, 2019 [NAD 83 (2011) & NAVD 88]. 5. Elevations for all other borings or piezometers by others circa 1998 to 2002 6. TOC = Top Of Casing 7. NM = Not Measured 8. NP = Not Present 9. DNA=Data Not Available 10. NS = Not Stable at time of measurement 11. Bold water elevations represent the highest water level measurement in each well/piezometer 2019 to 2020. 12. Historical groundwater elevation data from May 2019 and prior from site records provided by Rutherford County. 13. Only the wells for which water levels have been measured at least five times and have been at the site longer than one year were used to calculate the Average Fluctuation . 14. As a conservative approach, the Estimated Long -Term Seasonal High Groundwater Elevation was calculated by adding the Correction Factor to the Seasonal High Groundwater Elevation. Correction Factor for Calculation of Estimated Long -Term Seasonal High = 3.8 13675-01 RCLF DHR Ph2 CD.xlsx Prepared By. AWA Tab 3 Water Levels Checked By. TJD/TES TABLE 4 SUMMARY OF IN -SITU HYDRAULIC CONDUCTIVITY TESTING - SLUG TEST RESULTS Rutherford County Landfill - Phase 2 C&D DHR Rutherfordton, North Carolina BLE Project Number J19-13675-01 Piezometer Method Data Type Aquifer Unit K(ft/min) K(cm/sec) K(ft/day) B-1 Bouwer-Rice Falling Head* Bedrock 8.4E-06 4.28E-06 1.2E-02 B-2 Bouwer-Rice Falling Head* PWR 1.3E-03 6.35E-04 1.8E+00 B-4 Bouwer-Rice Falling Head* PWR 2.5E-03 1.25E-03 3.5E+00 B-5S Bouwer-Rice Falling Head* Saprolite 1.2E-04 5.97E-05 1.7E-01 B-513 Bouwer-Rice Falling Head* Bedrock 4.8E-05 2.45E-05 6.9E-02 B-6 Bouwer-Rice Falling Head* PWR/Bedrock 2.6E-06 1.34E-06 3.8E-03 B-7 Bouwer-Rice Falling Head* PWR 1.0E-05 5.08E-06 1.4E-02 B-8 Bouwer-Rice Falling Head* Saprolite 7.8E-06 3.96E-06 1.1E-02 B-9S Bouwer-Rice Falling Head* Saprolite 1.2E-04 6.02E-05 1.7E-01 B-913 Bouwer-Rice Falling Head* Bedrock 8.9E-05 4.53E-05 1.3E-01 B-10 Bouwer-Rice Falling Head* Bedrock 6.9E-06 3.52E-06 1.0E-02 B-11 Bouwer-Rice Falling Head* PWR 1.6E-03 8.15E-04 2.3E+00 LFG-8 (B-12S) Bouwer-Rice Falling Head* Saprolite 8.9E-03 4.52E-03 1.3E+01 LFG-8A (B-12D) Bouwer-Rice Falling Head* Bedrock 1.3E-05 6.62E-06 1.9E-02 LFG-6 (B-13) Bouwer-Rice Falling Head* Bedrock 4.8E-06 2.44E-06 6.9E-03 B-15 Bouwer-Rice Falling Head* Bedrock 2.5E-03 1.28E-03 3.6E+00 B-16S Bouwer-Rice Falling Head* Saprolite 1.2E-04 6.02E-05 1.7E-01 B-16D Bouwer-Rice Falling Head* Bedrock 2.9E-05 1.47E-05 4.2E-02 LFG-7 (B-17) Bouwer-Rice Falling Head* Bedrock 4.0E-04 2.01E-04 5.7E-01 B-19 Bouwer-Rice Falling Head* Saprolite 7.6E-05 3.84E-05 1.1E-01 B-20 Bouwer-Rice Falling Head* PWR/Bedrock 2.8E-05 1.41E-05 4.0E-02 B-21 Bouwer-Rice Falling Head* Bedrock 4.1E-04 2.10E-04 6.0E-01 B-22 Bouwer-Rice Falling Head* Saprolite/PWR 1.9E-03 9.40E-04 2.7E+00 B-23 Bouwer-Rice Falling Head* Saprolite/PWR 8.5E-06 4.32E-06 1.2E-02 B-25 Bouwer-Rice Falling Head* Saprolite/PWR 3.3E-05 1.69E-05 4.8E-02 B-26S Bouwer-Rice Falling Head* Saprolite 8.9E-05 4.51E-05 1.3E-01 B-26D Bouwer-Rice Falling Head* Bedrock 5.9E-05 3.02E-05 8.6E-02 MW-15 (B-29) Bouwer-Rice Falling Head* Bedrock 5.6E-06 2.82E-06 8.0E-03 B-30S Bouwer-Rice Falling Head* Saprolite 5.1E-05 2.60E-05 7.4E-02 B-30D Bouwer-Rice Falling Head* Bedrock 6.6E-05 3.36E-05 9.5E-02 B-31 Bouwer-Rice Falling Head* PWR 1.9E-05 9.59E-06 2.7E-02 B-32 Bouwer-Rice Falling Head* Bedrock 8.7E-06 4.41E-06 1.3E-02 B-33 Bouwer-Rice Falling Head* Saprolite/PWR 2.6E-05 1.34E-05 3.8E-02 B-34 Bouwer-Rice Falling Head* Bedrock 1.7E-05 8.47E-06 2.4E-02 B-35 Bouwer-Rice Falling Head* PWR 2.8E-05 1.40E-05 4.0E-02 B-36 Bouwer-Rice Falling Head PWR 2.4E-03 1.21E-03 3.4E+00 B-37 Bouwer-Rice Falling Head* Saprolite/PWR 1.9E-05 9.66E-06 2.7E-02 B-40S Bouwer-Rice Falling Head Bedrock 4.4E-04 2.26E-04 6.4E-01 B-40D Bouwer-Rice Falling Head Bedrock 1.1E-05 5.36E-06 1.5E-02 B-44 Bouwer-Rice Falling Head Saprolite/PWR 3.4E-03 1.74E-03 4.9E+00 PHASE 2 C&D AREA PIEZOMETERS ONLY Saprolite Hydraulic Conductivity (one value) 8.9E-03 4.5E-03 1.28E+01 Maximum Hydraulic Conductivity 3.4E-03 1.7E-03 4.92E+00 Saprolite/PWR Geometric Mean Hydraulic Conductivity 3.0E-04 1.5E-04 4.32E-01 Minimum Hydraulic Conductivity 2.6E-05 1.3E-05 3.80E-02 PWR Hydraulic Conductivity (one value) 2.4E-03 1.2E-03 3.44E+00 PWR/Bedrock Hydraulic Conductivity (one value) 2.8E-05 1.4E-05 4.00E-02 Maximum Hydraulic Conductivity 2.5E-03 1.3E-03 3.63E+00 Bedrock Geometric Mean Hydraulic Conductivity 4.8E-05 2.4E-05 6.88E-02 Minimum Hydraulic Conductivity 4.8E-06 2.4E-06 6.92E-03 Maximum Hydraulic Conductivity 8.9E-03 4.5E-03 1.28E+01 All Units Geometric Mean Hydraulic Conductivity 1.2E-04 6.2E-05 1.77E-01 Minimum Hydraulic Conductivity 4.8E-06 2.4E-06 6.92E-03 NOTES: 1. Bold borings represent those in or near the Phase 2 C&D Area. 2. K = Hydraulic Conductivity 3. * = Assumed Falling Head based on the majority of test results in facility records 4. Data for all borings, other than B-36, B-40S&D, and B-44, are from Table 3 Summary of Hydrogeological Properties, from MSW Facility Plan Amendment and Permit to Construct Application for C&D Phase ]A, Volume 1 of 2, David Garrett Engineering and Geology, dated July 2007. 13675-01 RCLF DHR Ph2 CD Prepared by: AWA Tab 4 Slug Checked by: TJD TABLE 5 SUMMARY OF SOIL LABORATORY RESULTS Rutherford County Landfill - Phase 2 C&D DHR Rutherfordton, North Carolina BLE Project Number J19-13675-01 Standard Proctor I Remolded Permeability Conditions I Triaxlal Shear I Consolidation Boring Split -Spoon Depth (ft) Shelby Tube Depth (ft) Bag Sample Depth (ft) Nat. Moisture Content (%) Hydraulic Cond. (cm/sec) Opt. Moisture Content (%) Max. Dry Density (pcf) Pressure Gradient (PSI) Moisture Content Dry Density Hydraulic Cond. (cm/sec) C (kst) ¢ (deg) Ps C, list Wet Unit Weight (pct) Dry Unit Weight (pcf) Specific Effective Gravity Porosity (%) Total Porosity (%) Atterberg Limits Grain Size ( % by wt) % Pass 200 Sieve USCS % % Wet of Opt. pcf % of MID) total effective total effective LL PL PI Gravel Sand Silt Clay B-5S _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 0.0% 73.0% 22.0% 5.0% 27.0% _ B-7 3.5 _ 5.0 _ _ _ _ _ _ 13.8% _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 28.0% _ NP NP NP 0.0% 72.0% 23.0% 5.0% 28.0% SM B-7 8.5 - 10.0 _ _ _ _ _ _ 15.2% _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 30.0% _ NP NP NP 0.0% 70.0% 27.0% 3.0% 30.0% SM B-7 13.5 - 15.0 _ _ _ _ _ _ 23.0% _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 26.0% _ 29 NP 29 0.0% 59.0% 38.0% 3.0% 41.0% SM-ML B-7 18.5 - 20.0 _ _ _ _ _ _ 18.6% _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 26.0% _ 32 NP 32 0.0% 58.0% 39.0% 3.0% 42.0% SM-ML B-7 43.5 - 45.0 _ _ _ _ _ _ 24.2% _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 30.0% _ 41 NP 41 0.0% 75.0% 23.0% 2.0% 25.0% SM B-8 0.0 - 20.0 27.4% 14.80/. 113.4 5 17.6% 2.8% 110.8 97.70/. 1.3E-06 0.32 0.19 33.5 37.3 130.4 110.8 2.68 27.0% 37 29 8 0.0% 73.0% 22.0% 5.0% 27.0% SM B-91) _ _ _ 4.0 - 6.0 _ _ _ 31.0% 9.8E-OS _ _ _ _ _ _ _ _ 0.02 0.04 30.4 34.8 _ _ 108.0 82.4 2.68 26.0% 50.7% 50 NP 50 0.0% 59.0% 26.0% 15.0% 41.0% SM-ML B-91) _ _ _ 8.0 - 10.0 _ _ _ 27.1% 2.2E-04 _ _ _ _ _ _ _ _ 0.33 0.04 21.9 45.1 _ _ 124.0 97.6 2.68 30.0% 41.7% 36 NP 36 0.0% 75.0% 21.0% 4.0% 25.0% SM B-10 - - - - - - 10.0 - 20.0 19.0% - 16.5% 111.8 5 19.0% 2.5% 109.3 97.80% 5.6E-07 - - - - - - 130.2 109.4 2.75 24.0% - 33 30 3 0.00% 55.0% 37.0% 1 8.00/6 45.0% SM-ML B-18 3.5 - 5.0 - - - - - - 26.7% - - - - - - - - - - - - - - - - - - 10.0% - 33 NP 33 0.0% 69.0% 21.0% 10.0% 31.0% SM-ML B-23 - - - - - - 0.0 - 20.0 21.5% - 18.2% 109 5 21.5% 3.3% 105.8 97.10/. 2.5E-07 0.44 0.1 31.9 36 - - 128.6 105.9 2.68 15.0% - 36 32 4 0.0% 52.0% 32.0% 16.0% 48.0% SM-ML B-26S _ _ _ 8.0 - 10.0 _ _ _ 25.6% 8.2E-07 _ _ _ _ _ _ _ _ _ _ _ _ _ _ 123.1 98.0 2.75 5.0% 42.9% 45 36 9 0.0% 55.0% 17.0% 28.0% 45.0% SM-ML B-26S - - - 13.0 - 15.0 - - - 19.2% 3.0E-05 - - - - - - - - - - - - - - 115.0 96.5 2.75 25.0% 43.80/, NP NP NP 0.0% 78.0% 16.0% 6.0% 22.0% SM B-31 3.5 - 5.0 - - - - - - 19.1% - - - - - - - - - - - - - - - - - - 22.0% - 28 NP 28 0.0% 68.0% 20.0% 12.0% 32.0% SM B-31 8.5 - 10.0 - - - - - - 11.2% - - - - - - - - - - - - - - - - - - 30.0% - 30 NP 30 0.0% 75.0% 22.0% 3.0% 25.0% SM B-31 13.5 - 15.0 - - - - - - 13.3% - - - - - - - - - - - - - - - - - - 31.0% - 28 NP 28 0.0% 78.0% 19.0% 3.0% 22.0% SM B-31 18.5 - 20.0 _ _ _ _ _ _ 6.5% _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 35.0% _ NP NP NP 0.0% 85.0% 14.0% 1.0% 15.0% SM B-35 _ _ _ _ _ _ 0.0 - 20.0 11.1% _ 14.7% 114.5 5 16.6% 1.9% 112.4 98.2% 4.4E-07 _ _ _ _ _ _ 131.1 112.4 2.68 12.0% _ 28 NP 28 0.0% 59.0% 31.0% 10.0% 41.0% SM-ML B40S/D _ _ _ 1.0 - 3.0 _ _ _ 12.8% 7.8E-06 _ _ _ _ _ _ _ _ _ _ _ _ _ _ 132.3 111.9 _ _ _ _ _ _ _ _ _ _ _ _ B40S/D _ _ _ _ _ _ 4.0 - 6.0 _ _ 15.3% 113.1 10 17.3% 2.0% 106.7 95.0% 1.1E-06 _ _ _ _ _ _ 128.7 106.7 _ 20.0% 44.0% 38 24 14 2.2% 51.8% 32.9% 13.1% 46.0% SC B40S/D 13.5 - 15.0 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 27.7% 36.4% _ _ _ 33.1% 54.5% 12.0% 0.4% 12.4% _ B40S/D 23.5 - 25.0 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 24.4% 40.0% _ _ _ 4.2% 77.5% 17.9% 0.4% 18.3% _ B41 1.0 - 2.5 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 19.0% 41.8% _ _ _ L2% 67.9% 29.5% L4% 30.9% _ B41 1.0 - 5.0 16.3% 109.4 10 18.30% 2.01/6 103.6 94.7% 6.5E-06 0.26 0.59 14.81 30.42 125.5 101.1 19.6% 43.0% 41 28 1 13 2.4% 57.4% 30.8% 9.4% 40.2% SM B41 18.5 - 20.0 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 18.4% 40.5% _ _ _ 0.0% 79.6% 20.0% 0.4% 20.4% _ B42 _ _ _ 1.0 - 2.0 _ _ _ 12.1% 1.5E-04 _ _ _ _ _ _ _ _ _ _ _ _ _ _ 135.7 115.5 _ _ _ _ _ _ _ _ _ _ _ _ B42 8.5 - 10.0 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 18.4% 40.5% _ _ _ 3.8% 71.8% 23.8% 0.6% 24.4% _ B43 8.5 - 10.0 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 23.4% 38.3% _ _ _ 13.4% 70.5% 15.8% 0.3% 16.1% _ B44 _ _ _ _ _ _ 0.0 - 5.0 _ _ 16.1% 111.5 10 18.1% 2.0% 106 95.1% 1.2E-06 _ _ _ _ _ _ 129.5 107.6 _ 18.9% 47.1% 39 21 18 L3% 46.5% 23A% 28.8% 52.2% CL B44 _ _ _ 2.0 - 4.0 _ _ _ 18.4% 4.0E-07 _ _ _ _ _ _ _ _ 0.44 0.72 23.83 35.76 11.679 0.13 130.5 109.4 2.65 20.4% 50.9% 40 21 19 1.2% 42.0% 20.9% 35.9% 56.8% CL B44 6.0 - 7.5 22.0% 55.1% 0.0% 33.0% 27.7% 39.3% 67.0% B44 8.0 - 10.0 - - - 13.5% - - - - - - - - - - - - - - - - - - 19.8% 43.5% 43 27 16 2.7% 53.2% 25.8% 18.3% 44.1% SM B-44 23.5 - 25.0 - - - - - - - - - - - - - - - - - - - - - - - - - 18.7% 41.1% - - - 0.1% 72.8% 25.6% 1.5% 27.1% B-44 33.5 - 35.0 24.2% 39.7% 9.5% 74.6% 13.1% 2.8% 15.9% NOTES: 1. Bold borings represent those in the Phase 2 C&D Area. 2. The effective porosity and total porosity was calculated using methodology presented in the EPAs "Composite Model for Leachate Migration with Transformation Products" Dated April 2003. 3. USCS = Unified Soil Classification System. Refer to Appendix B for a description of the abbreviations. 4. NP = Not Plastic 5. NV = Not Viscous 6. Data from borings highlighted in RED are from Table 2 Geotechnical Laboratory Data, from MSW Facility Plan Amendment and Permit to Construct Application for C&D Phase IA , Volume 1 of 2, David Garrett Engineering and Geology, dated July 2007. 7. Refer to Appendix G for lab data sheets. 13675-01 RCLF DHR Ph2 CD Prepared by: TJD Tab 5 Lab Checked by: IAI TABLE 6 INTERSTITIAL GROUNDWATER FLOW VELOCITY CALCULATIONS - PHASE 2 C&D Rutherford County Landfill - Phase 2 C&D DHR Rutherfordton, North Carolina BLE Project Number J19-13675-01 Geologic Unit Part of Water Table Aquifer Velocity Calculation Hydraulic Conductivity (K) (feet per day) Hydraulic Gradient (i) (unitless) Effective Porosity (ne) (unitless) Groundwater Flow Velocity (V) (feet per day) Saprolite Yes K, Max n e, & Min i 12.8 0.083 0.350 3.03 K, Min n e , & Max i 12.8 0.145 0.050 37.1 Partially Weathered Rock Yes K, Max n e, & Min i 3.44 0.083 0.244 1.17 K, Min n e , & Maxi 1 3.44 0.145 1 0.184 1 2.7 Bedrock Yes Geometric Mean K, Max n e, & Min i 0.10 0.083 0.100 0.08 Geometric Mean K, Min n e, & Max i 0.10 0.145 0.050 0.29 Notes: 1. Groundwater Flow Velocity is derived from V = Ki/ne where: V = Groundwater Flow Velocity, K = Hydraulic Conductivity, i = Hydraulic Gradient, and ne = Effective Porosity. 2. The hydraulic conductivity values in the Saprolite, Partially Weather Rock, and Bedrock are from slug tests in the Phase 2 C&D area (Table 4). 3. Effective porosity values in the Saprolite and Partially Weathered Rock are from soil laboratory tests (Table 5). Effective porosity values in the Bedrock are from published values (5 to 10 percent) (Kruseman & deRidder, 1989). 4. Hydraulic gradient information is from the Feburary 26, 2020 Water Table Elevation Contour Map (Figure 6). The minimum hydraulic gradient measured in the Phase 2 area was measured between the 880 and 940-ft MSL groundwater contours south of B-42 (approximately 0.083 f /ft). The maximum hydraulic gradient measured in the Phase 2 area was measured between the 890 and 930-ft MSL groundwater contours near boring LFG-7 (B-17) (approximately 0.145 ft/ft). Tab 6 Flow Prepared By: TJD 13675-01 RCLF DHR Ph2 CD.xlsx Checked By: IAI TABLE 7 SUMMARY OF GEOLOGIC AND HYDROGEOLOGIC CHARACTERISTICS OF GEOLOGIC UNITS - PHASE 2 C&D Rutherford County Landfill - Phase 2 C&D DHR Rutherfordton, North Carolina BLE Project Number J19-13675-01 Geologic Unit USCS Grain Size Total Porosity Effective Porosity K (cm/sec) via Slug Tests K (cm/sec) via Lab Tests gravel sand silt clay max min geomean max min geomean max I min geomean max min I geomean Saprolite SM, SC 5.6% 56.5% 24.4% 13.5% 50.9% 36.4% 42.4% 27.7% 18.4% 20.4% 4.5E-03 1.5E-04 4.0E-07 7.8E-06 Partially Weathered Rock SM, SC-SM 4.6% 77.2% 17.0% 1.2% 40.5% 39.7% 40.1% 24.4% 18.4% 22.2% 1.2E-03 - - - Bedrock Gneiss - - - - 10.0% 5.0% 7.1% 10.0% 5.0% 7.1% 1.3E-03 2.4E-06 2.4E-05 - - - Notes: 1. Values are summarized from Table 4 (Summary of Slug Test Results) and Table 5 (Summary of Soil Laboratory Results). 2. Grain size values are averages 3. geomean = Geometric Mean 4. K = Hydraulic Conductivity 5. Values of porosity in Bedrock are from published values (Kruseman & deRidder, 1989). Tab 7 Summary Prepared by: TJD 13675-01 RCLF DHR Ph2 CD.xlsx Checked by: IAI Figures Saint) l pti Francis Episcopal p p K °moo ti 2 Ehurch'Cem g q00 i w h . w3RD West Memonal 6urck,em a a 0 a /1 N'couRr 221 (—� sT � x b° FzND 4GQBq�. `STrT Fp q jT� URT ST �- ST o `�� ?C�4 ST O --- - -- 0.� CSC 1 Bus H O �'. - J-W&T 4• Rutherfordton 74 y —1 Alt oXFo f G o 0 4pOp 1 =<v �O G3� ✓rr�� ' 1� rG y H N 1� � ti y CIA 7 000 � o �oNE l?FDR O ^oo 0 — x ,.z C� COU,yTR` • \yF.p OgOTlECUtt6r � QQ� �p\ �!`'� m 'V A yGy�1 Bus «tim F 7 s - G221 v Jr AarFRO O m s O� �p � � 1 I1 0 O Nbuntain View`'Baphst Ch ru chXem DQL O FNop O o o o O I I REFERENCES: USGS TOPOGRAPHIC MAP, 7.5 2000 1000 0 2000 4000 a7 MINUTE SERIES, RUTHERFORDTON APPROXIMATE SCALE IN FEET Z . _ SOUTH. NC. QUADRANGLE 2017 DRAWN: KLW DATE: 1-20-21 � BUNNELL SITE LOCATION MAP FIGURE LAMMONS ENGINEERING 6004 Ponders Court, Greenville, SC 29615 Phone: (864) 288-1265 Fax: (864) 288-4430 RUTHERFORD COUNTY LANDFILL PHASE 2 DESIGN HYDROGEOLOGIC REPORT RUTHERFORDTON, NORTH CAROLINA CHECKED: TJD CAD: RUTHERFORD-01SLM APPROVED: JOB N0: J19-13675-01 N s° 9so 9jo B- I LFG 11 s8o� B-34 B-400SS 990 EXISTING C&D LANDFILL O �ryo LFG-7 (B-17) LEGEND: PHASE 1 B-41 / \ EXISTING 2' CONTOUR — LIDAR/ALS/MCGILL o • PHASE 2 CBcD EXPANSION EXISTING 10' CONTOUR — LIDAR/ALS/MCGILL u�511�\ g3 TP � LFG-9 LANDFILL GAS MONITORING WELL, SURVEYED LFG-6 (B-13) BY MCGILL ASSOCIATES, 12/17/19 0 LFG-5 LANDFILL GAS MONITORING WELL, APPROXIMATE LOCATION RO TP1 0 MW-8 GROUNDWATER MONITORING WELL, APPROXIMATE LOCATION MW-1 GROUNDWATER MONITORING WELL, SURVEYED BY MCGILL ASSOCIATES, 12/17/19 O B-4 TP ® B-18 BORING, APPROXIMATE LOCATION B-43 BORING, SURVEYED BY MCGILL B-14 B-42 ASSOCIATES, 12/17/19 SW-3 SURFACE WATER SAMPLING LOCATION, APPROXIMATE • B-41 PIEZOMETER, SURVEYED BY MCGILL ASSOCIATES, 12/17/19 O B-15 PIEZOMETER LOCATION, APPROXIMATE a ) X TP1 TEST PIT LOCATION REFERENCES: ' 1. EXISTING TOPOGRAPHY OBTAINED FROM ELECTRONIC DRAWING TITLED, "19.00703 BLE Q 10-22-20" BY MCGILL ASSOCIATES ON IQ OCTOBER 22, 2020. e '—B 44 9 2. LOCATION AND BEDROCK ELEVATION DATA FOR s ` TEST PITS 1-3 WAS COLLECTED BY ODOM 9-b ° ` ENGINEERING ON DECEMBER 15, 2020 AND SUBSEQUENTLY PROVIDED TO MCGILL ASSOCIATES. ODOM ENGINEERING REPORTS p THAT THE DATA WAS OBTAINED USING GPS WITH A VERTICAL TOLERANCE OF +/— 1 INCH . 100 50 0 100 200 ----- U / APPROXIMATE SCALE IN FEET --- DRAWN BY: KLW DATE: 1-20-21 REVISIONS '� BUNNELL LAMMONS ENGINEERING 6004 Ponders Court, BEeenville, SC 29515 Phone: (864) 2BB-1265 Fox: (864) 288-4430 SITE TOPOGRAPHY AND BORING LOCATION PLAN DESIGN HYDROGEOLOGIC REPORT —PHASE 2 C&D EXPANSION AREA RUTHERFORD COUNTY LANDFILL RUTHERFORD COUNTY, NORTH CAROLINA FIGURE No. DESCRIPTION BY CHECKED BY: GLW FILE: RUTHERFORD-01BLP APPROVED BY: TWTJ JOB N0: J19-13675-01 GENERALIZED GEOLOGIC MAP OF NORTH CAROLINA SWAIN GRAHAM i CHEROKIc-"/MACOP SCINCOMBE 1 ,H /E*4 Sedimentary and Metamorphic Rocks - Sedimentary rocks - sandstone, dolomite, shale and siltstone. ® Metasedimentary and metavolcanic rocks of the Kings Mountain belt - schist, phyllite, marble, metavolcanic rock, quartzite and gneiss. - Metamorphic rocks of the Inner Piedmont, Milton belt and Raleigh belt - gneiss, schist and amphibolite. Metavolcanic rocks of the Carolina slate bell and eastern slate belt - felsic metavolcanic rock with manic and intermediate volcanic rock. Metasedimentary rocks of the Carolina slate belt and eastern slate belt - metamudstone, argillite and epiclastic rock. Clastic and carbonate metasedimentary rocks of the Murphy belt - schist, phyllite, quartzite, marble, slate and metasiltstone. . Brevard fault zone -schist, marble and phyllonite. 0 N . Clastic metasedimentary and metavolcanic rocks of the Ocoee Supergroup, Grandfather Mountain Formation, Mount Rogers Formation and quartzite of the Sauratown Mountains d anticlinorium - slate, metasiltstone, schist, metagraywacke, calc-silicate granofels, quartzite and felsic metavolcanic rock. - Clastic metasedimentary rock and mafic and felsic metavolcanic rock of the Ashe Metamorphic Suite, Tallulah Falls Formation and Alligator Back Formation - gneiss, schist, metagraywacke, amphibolite and calc-silicate granofels. N Felsic gneiss derived from sedimentary and igneous rocks in the northern outcrop area; biotite gneiss in the southern outcrop area; locally migmatitic and mylonitic. Locally and variably interlayered with amphibolite, calc-silicate granofels and rare marble, Intruded by Late Proterozoic mafic and felsic plutons. Intrusive Rocks ss Granitic rocks - unfoliated to weakly foliated. �$ �g 4 4 Syenite - Concord ring dike. E - Metamorphosed gabbro and diorite - foliated to weakly foliated. s s$ Metamorphosed granitic rocks - foliated to weakly foliated; locally migmatitic. 2a ® Henderson Gneiss - uneven -grained monzonitic to granodioritic. u Meta-ultramafic rocks. S.ALLEGHANYi ASME J SUR 1 STANLY r� C?o��,��t`V 41ON __ll l y RI HMOI Sedimentary Rocks Surficial deposits, undivided - sand, clay and gravel. (Shown only below 25 feet of elevation.) Pinehurst Formation - unconsolidated sand. Terrace deposits and upland sediment - gravel, clayey sand and sand. Waccamaw Formation - fossiliferous sand with silt and clay. Yorktown Formation and Duplin Formation, undivided - Yorktown Formation- fossiliferous clay and sand. Duplin Formation- shelly sand, sandy marl and limestone. COLUMet)S j J� `� Witmirenm ,2��J' BRLINS(r ICk C uCape Fear Belgrade Formation, undivided - Pollocksville Member- oyster -shell mounds in sand matrix. Dan River Group, undivided - Haywood Landing Member- fossiliferous clayey sand. Stoneville Formation - conglomerate, sandstone and mudstone. Cow Branch Formation - mudstone. River Bent Formation -sandy, molluscan -mold limestone. H pine Hall Formation -sandstone, mudstone and conglomerate. Castle Hayne Formation - limestone. Chatham Group, undivided - Spring Garden Member- molluscan -mold Sanford Formation - conglomerate, sandstone and mudstone. Comfort Member and New Hanover Member, undivided - Cumnock Formation.- sandstone and mudstone. Pekin Formation - conglomerate, sandstone and mudstone. Comfort Member - limestone with bryozoan and echinoid skeletons. New Hanover Member - phosphate -pebble conglomerate. - Beaufort Formation, undivided - Unnamed upper member - glauconitic, fossiliferous sand and silty clay. Jericho Run Member - siliceous mudstone with sandstone lenses. - Peedee Formation - marine sand, clayey sand and clay. l I 50 Miles S® Black Creek Formation - lignitic sand and clay. P -P Middendorf Formation - sand, sandstone and clay. V - Cape Fear Formation -sandstone and sandy mudstone. 1991 Reprinted, 1996 Physiography GEOLOGIC TIME SCALE FOR NORTH CAROLINA Commercial Gem- and Mineral -Collecting Sites North Carolina can bed Mcled intothree physiographic provinces, the Coastal Plain, the Piedmont and the Blue Ridge. Each province is characterized by particular types of landforms. The Coastal Plain is characterized by flat land to gently rolling hills and valleys. Elevations range from sea level near the coast to about 600 feet in the Sand Hills of the southern Inner Coastal Plain. The Piedmont Province lies between the Coastal Plain and the Blue Ridge Mountains. The Piedmont occupies about 45 percent of the area of the state. Along the border between the Piedmont and the Coastal Plain, elevations rangefrom 300 to 600 feet above sea level. To the west, elevations gradually rise to about 1,500 feet above sea level at the foot of the Blue Ridge. The Piedmont is characterized by gently rolling, well rounded hills and long low ridges with a few hundred feet of elevation difference between the hills and valleys. The Piedmont includes some relatively low mountains including the South Mountains and the Uwharrie Mountains. The Biuo Ridge is a deeply dissected mountainous area of numerous steep mountain ridges, intermontane basins and trench valleys that intersect at all angles and give the area its rugged mountain character. The Biue Ridge contains the highest elevations and the most rugged topography in the Appalachian Mountain system of eastern North America. The North Carolina portion of the Blue Ridge is about 200 hundred miles long and ranges from 15 to 55 miles wide. It conlains an area of about 6,000 square miles, or about 10 percent of the area of the state. Within North Carolina, 43 peaks exceed 6,000 feet in elevation and 82 peaks are between 5,000 and 6,000 feet. On the west, the Great Smoky Mountains Is the dominant range with several peaks that reach more than 6000 feet. On the eastern side of the North Carolina Blue Ridge, the highest range is the Black Mountains which extend for some 15 miles and contain a dozen peaks that exceed 6,000 feet in elevation. This group includes Mount Mitchell. At an elevation of 6,684 feet, it is the highest peak of eastern North America. Other prominent ranges from northeast to southwest are the Pisgah Mountains, Newfound Mountains, Balsam Mountains, Cowee Mountains, Nantahala Mountains, Snowbird Mountains and the Valley River Mountains. Geology Three major classes of rocks common to North Carolina are igneous, metamorphic and sedimentary. North Carolina has a long and complex geologic history. Although much remains to be learned, detailed geologic studies provide a general understanding of regional geological relationships. The state is best described in terms of geological belts; that is, areas with similar rock typos and geologic history. Blue Ridge Belt: This mountainous region is composed of rocks from over one billion to about one-half blllion years old. This complex mixture of igneous, sedimentary and metamorphic rock has repeatedly been squeezed, fractured, faulted and twisted into iolds. The Blue Ridge belt is well known for its deposits of feldspar, mica and quartz —basic materials used in the ceramic, paint and electronic industries. Olivine is mined for use as refractory material and foundry molding sand. Inner Piedmont Belt; The Inner Piedmont belt is the most intensely deformed and metamorphosed segment of the Piedmont. The metamorphic rocks range from 500 to 750 million years in age. They include gneiss and schist that have been intruded by younger granitic rocks. The northeast -trending Brevard fault zone forms much of the boundary between the Blue Ridge and Inner Piedmont belts. Although this zone of strongly deformed rocks is one of the major structural features in the southern Appalachians, its origin is poorly understood. Crushed stone for road aggregate and building construction is the principal commodity produced. \\\\\\\\\\\\\ \\\\\\\\\\\\\ \\\ Geologic Belts From West To East ®Blue Ridge Belt Carolina State Belt and Murphy Belt Inner Piedmont Belt ® 'f'riassic Basins Kings Mountain Belt Raleigh Belt Milton Belt Eastern Slate Bolt ® Charlotte Belt EA Coastal Plain Kings Mountain Belt: The belt consists of moderately deformed and metamorphosed volcanic and sedimentary rocks. The rocks are about 400-500 million yearls old. Lithium deposits here provide raw materials for chemical compounds, ceramics, glass, greases, batteries and TV glass. Milton Belt: This belt consists of gneiss, schist and metamorphosed intrusive rocks. The principal mineral resource iscrushed stoneforroad aggregate and for building construction. Charlotte Belt: The belt consists mostly of igneous rocks such as granite, diorite and gabbro. These are 300-500 million years old. The igneous rocks are good sources for crushed and dimension stone for road aggregate and buildings. Carolina Slate Belt: This bell consists of heated and deformed volcanic and sedimentary rocks. It was the site of a series of oceanic volcanic islands about 550-650 million years ago. This belt is known for its numerous abandoned gold mines and prospects. North Carolina led the nation in gold production before the California Gold Rush of 1849. In recent decades, only minor gold mining has taken place, but mining companies continue to show Interest In the area. Mineral production is crushed stone for road aggregate and pyrophyllite for refractories, ceramics, filler, paint and insecticide carriers. Triassic Basins: The basins are filled with sedimentary rocks that formed about 200-190 million years ago. Streams carried mud, silt, sand and gravel from adjacent highlands into rift valleys similar to those of Africa today. The mudstones are mined and processed to make brick, sewer pipe, structurai tile and drain tile. Raleigh Belt: The Raleigh belt contains granite, gneiss and schist. In the 19th century, there were a number of small building stone quarries in this region, but today the main mineral product is crushed stone for construction and road aggregate. Eastern Slate Belt: This belt contains slightly metamorphosed volcanic and sedimentary rocks similar to those of the Carolina slate bell. The rocks are poorly exposed and partially covered by Coastal Plain sediments. The metamorphic rocks, 500-600 million years old, are intruded by younger, approximately Wo million year old, granitic bodies. Gold was once mined in the belt, and small occurrences of molybdenite, an ore of molybdenum, have been prospected here. Crushed stone, clay, sand and gravel are currently mined in this be It. Coastal Plain: The Coastal Plain is a wedge of, mostly marine sedimentary rocks that gradually thickens to the east. The Coastal Plain is the largest geologic belt in the state, covering about 45 percent of the land area. The most common sediment types are sand and clay, although a significant amount of limestone occurs in the southern part of the Coastal Plain. In the Coastal Plain, geology is best understood from studying data gathered from well drilling. The slate's most important mineral resource in terms of dollar value is phosphate, an important fertilizer component, mined near Aurora, Beaufort County. Industrial sand for making container and flat glass and ferrosilicon and used for filtration and sandblasting is mined in the Sand Hills area. Mineral Industry North Carolina has important deposits of many minerals and annually leads the nation in the production of feldspar, lithium minerals, scrap mica, olivine and pyrophyllite. The state ranks second in phosphate rock production and ranks in the top five in clay and crushed granite production. North Carolina does not produce significant quantities of metallic minerals, r Foe EON ERA PERIOD EPOCH GEOLOGIC EVENTS IN NORTH CAROLINA AGE - Recent ➢e tiof sediments in Coastal Plain. O p's'nn Quaternary Erocian aFPiedmont and Appalachian Pleistocene Mountains to their present rugged features. 1.1 Pliocene 5 U 0 Mosphale deposited in easlern North 0 Miocene Carolina (Beaufort and Pamlico Counties). 24 z Oligocene Tertiary V Limestone deposited in Coastal Plain. weathering vocene and cros€on continue in Piedmont and Mountains. 66 Pulencene Deposition of estuarine and marine sedinnems in Late the Coastal Plain. Continued erosion of the !?Wmoul and Mountains, Cretaeeous Sediments deposited in northern half of the Early Coastal Plyin, Cape Fear Arch begins to develop, Piedmont and Mountains eroded, 136 Marine sediments deposited on outer continental ] ate shelf. Lt Piedmont and mountains eroded. NJurassic tC Middle Wefrthering and erasion of the Bluc Ridge and the Piedmont areas. 0 Early Emplacement of diabas. dikes and shoots. 205 Faulting and rifting create Deep River, Dan River, N Late and Davie County basins. Basins fill with continental clastic sediments known as "red beds", 0 Triassic Middle Fornnntion of the Atlantic Ocean as North America and Africa drifted apart. Weather - Early ing and erosion of Piedmont and Mountains. 240 W Final collision of North America and Afriea.Thrust Permian faulting in west; deformation in eastern Piedmont. 290 X Pennsylvanian Time of uplift and erosion, 330 e, Mississippian 'Time of uplift and erosion, 360 Emplacement of lithium. mica, and feldspar -rich 5 Devonian g pegmatites, plimar'dy in the Kings Mounlain and 0 N Spruce Mite districts. Wfim—phism of Carolina ty, 0 E .til.ae belt. PCf'IOd of CIC91011. 410 2 a snurlan Period of uplift and erosion. 435 a Continental collision and beginning of mountain .a building procrss--faulting, tbld'mg, and Ordovician .. metamorphism of preexisting rocks. io0 Sandstone, shale, and limestone deposited in the ie " mountain area. Continued deposiUon of Carolina Cambrian w slate belt rocks. Cold deposils of the slate belt form, 570 Sedimentary and volcanic rocks deposited in the Late mountains and Piedmont. Local intrusions of U igneous rocks. 9M NSedimentary, volcanic, and igneous rocks formed 04 Middle in tho Eluc Ridge and ncclamorphoscd to gneisws and schists. 1600 a karly Oldest dared rock in North Carolina is 1,900 milli— years old, 2500 Estinnated age in millions Oldest known rock in U.S. 3,6W million years old. of years. Oldest known rocks in world- 3,850 million years old. i:ormation of the Earth- ubsml 4,500 million years ago. CS SYMBOLS Clay Li- lithium CS- crushed stone Mi- mica i dimension granite OI- olivine i dimen#on slate Phosphate Pel- feldspar Peat Gems- gemstones Pyr- pyrophyllite Ii kaolin SG- sand & gravel Garnet, moonstone, ruby and sapphire -CoweeValley mires; 8 miles north of Franklin, Macon Co., on NO 28. Panners Creek Gem Lines; southwest of Raleigh off Old Apex Road (gems are from western N.C.) - Emerald,aquamarine and amethyst - mines in the Spruce Pine -Little Switzerland area, Mitchell County. Emerald, hiddenite, rutile and quartz - mines at Hiddenite, Alexander Co., 15 miles northwest of Statesville off NC 90. GQ.id - Reed Gold Mine State Historic Site; off NO 200, 6 miles southeast of Concord, Cabarrus County. Cotton Patch Gold Mine; off US 52, 2 miles southeast of New London. Sapphir - Pressley Mine; off Interstate 40, near Canton, west of Asheville, Haywood Co. The State Precious Stone - Emerald The General Assembly of 1973 designated the emerald as the official Stale precious stone. Emerald is found in North Carolina near Hiddenite in Alexander County and southwest of Spruce Pine in Mitchell County. The largest single emerald crystal found in North America was found at the Rist Mine at Hiddenite in 1969. This crystal weighed 1,438 carats. The Carolina Emerald, a 13.14 carat, emerald_, out deco, was also found at the Rist Mine. The Stale Rock - Granite The GeneralAssemblyof 1979designated granite asthe official State rock. North Carolina is blessed with an abun- dance of granite. When granite is crushed, it is used as an aggregate for road and building construction. If granite has the right physical properties, it can be cut into blocks and used for monumenls, curb stone and stone for building facings. The largest open -face granite quarry in the world is located at Mount Airy, North Carolina. STATE OF NORTH CAROLINA James B. Hunt, Jr., Govemor Department of Environment, Health and Natural Resources Jonathan B. Howes, Secretary Division of Land Resources Charles H. Gardner Director and State Geologist North Carolina Geological Survey P,O, Box 27687, Raleigh, N.C. 27611-7687 Telephone (919)733-2423; FAX (919)733-0900 e-mail: jeff_reid4mail. ehnr.state.nc,us http;//www,ehnrstate.nc,us/EHNPJDLR/JEEP/rock) ,htm PRINCIPAL. MINERAL -PRODUCING AREAS WILMINGTON MW-11 B, 780 --"V Z�m W-1 W-4 �LI I 1 Al MW-12 (B-22 %..- ie i ,,.,o,-E 9p,0� 00 �~ M W-13 w, (B-6) W SW-5� B-38 PZ AO S A O PZ B a o B-16D 820. o • MW-3- 830�... �B-16S 50— B-28 840 g80 890 ` —14 MW-15 (B-29 910 920 930 18 \ — B-40 LFG-11 B �+ 0 4+0o I 6+00 B — 40S 41 PHASE 2 C&D EXPANSION �, �B,— 41 I C C&D LANDFILL �y —7 (B-17) PHASE 1 `j�s+0o LF —6 —13 TPP22 B-35 �3M I " TP 1 ttwo �� • � � s+0o / e ,,+00 �9 0 C +°0 TP3 ,B-14 B-43 � to+ao ��/11+00 00, B-33 N B-42 �� — B-36 0 \� �tt30 B—19t4+A B \`B-44 MW-2 PROFILE A -A' 1�\ 1020 1020 \ 11+00 ` \ B-3: SITE MAP LEGEND: - SEASONAL HIGH WATER TABLE SURFACE 90C SEASONAL HIGH EQUIPOTENTIAL LINES (FEET MSL) CONTOUR INTERVAL = 10 FEET — — — — — — — — 011111111110— GROUNDWATER FLOW DIRECTION TOP OF BEDROCK (AUGER REFUSAL) 0+00 1+00 3+00 4+00 A CROSS SECTION LOCATION A LFG-8A (B-12D) ' tao LFG-10 90 LFG-8 (B-12S) \l 9 5D t .AV B-5S1 B-24 B-1 REFERENCE: LOCATION AND BEDROCK ELEVATION DATA FOR TEST PITS 1-3 WAS COLLECTED BY ODOM ENGINEERING ON DECEMBER 15, 2020 AND SUBSEQUENTLY PROVIDED TO MCGILL ASSOCIATES. ODOM ENGINEERING REPORTS THAT THE DATA WAS OBTAINED USING GPS WITH A VERTICAL TOLERANCE OF +/— 1 INCH 200 100 0 200 400 APPROXIMATE SCALE IN FEET PLAN SCALE PROFILE LEGEND: SEASONAL HIGH WATER TABLE SURFACE SAPROLITE LONG TERM SEASONAL HIGH GROUNDWATER PARTIALLY WEATHERED ROCK — — — — — — — — 0110— GROUNDWATER FLOW DIRECTION TOP OF BEDROCK (AUGER REFUSAL) BEDROCK EXISTING TOPOGRAPHY PROPOSED LANDFILL CAP — — — — — — — — — — PROPOSED LANDFILL SUBGRADE a� t ® N U SCREENED INTERVAL OF PIEZOMETER OR WELL VERTICAL EXAGGERATION = 4X LO 1191.95 2019-2020 SEASONAL HIGH 1 Inch GROUNDWATER ELEVATION (FEET MSL) 100 Feet BT BORING TERMINATED PROFILE SCALE AR AUGER REFUSAL * DEEP GROUNDWATER ELEVATION NOT USED FOR CONTOURING PURPOSES REFERENCE: PROPOSED SUBGRADE TOPOGRAPHY PROVIDED BY McGILL & ASSOCIATES, INC. N6113; gr9_1 0- ROCK LENSES OR BOULDERS, PARTIALLY WEATHERED ROCK AND/OR PERCHED GROUNDWATER MAY BE ENCOUNTERED AT THE PROPOSED SUBGRADE ELEVATIONS WITHIN THE EXPANSION AREA. IF ENCOUNTERED, THESE CONDITIONS SHOULD BE REMEDIATED DURING CONSTRUCTION. WE CAUTION THAT ROCK AND PARTIALLY WEATHERED ROCK MAY BE DIFFICULT TO EXCAVATE. THE DESIGN ENGINEER SHOULD INCORPORATE PLANS TO ADDRESS THIS CRITICAL CONSTRUCTION ISSUE. ADDITIONALLY, APPROPRIATE NOTICE OF POTENTIALLY DIFFICULT SUBSURFACE CONDITIONS SHOULD BE NOTED ON ALL BID DOCUMENTS AND PLANS PREPARED FOR CONSTRUCTION. CONTINGENCIES SHOULD BE EXERCISED TO MAINTAIN THE REQUIRED MINIMUM POST —SETTLEMENT 4—FOOT SEPARATION IF DIFFICULT SUBSURFACE CONDITIONS ARE ENCOUNTERED. DRAWN: KLW CHECKED: TJD APPROVED: AWA DATE: 9-15-20 CAD FILE: RUTHERFORDLF-01CSLP JOB NO: J19-13675-01 W11161 980 1 A (NORTH) 960 940 Z o_ Q J 920 Lu 900 880 860 840 MW-15 (B-29) it IIM I BUNNELL LAMMON ENGINEERING 6004 Ponders Court, Greenville, SC 29615 Phone: (864) 288-1265 Fox: (864) 288-4430 PROPOSED LANDFILL CAP STATION (SOUTH)A) FG-8A (B-12D) LFG=8A—(B-12S) ---------------- ------------ ------------ ------------ ------------------------ ------------- OT=—�_______ — _�________- ------------- ------------ ---- • •4, • • `.' A GEOLOGIC PROFILES: CROSS SECTIONS A —A' RUTHERFORD COUNTY LANDFILL RUTHERFORDTON, NORTH CAROLINA `11z1111 U-111 960 940 920 900 880 860 840 FIGURE NO. 4A MW-11 B 78Q � /� MW 11A I MW-12 �(B-22)00 A. All �E 1 Cb AAA M W13 -,(B-6) b SW-5 V �B-38 PZ AO S A O PZ B Q O B-16D 820. MW-3' 5. 830 �B-16S - OB-28 \ � 840 A 85° 8687 0 880 890 -14 MW-15 (B-29 C� g00 10+00 g10 - g20 z+o0 g3 °B 8 a+oo0 \ - B-40 LFG-11 Q� � B0+00 B 1++w 4+0o I 6+00 B - 40S PHASE 2 C&D EXPANSION , �B,- 41 C C&D LANDFILL -7 (B-17) PHASE 1 `j�sloo LF -6 -13 / T�P2 B-35 \3+W 1 2+00 A. TP 1) / _ g+aG 1+00 / — 9 +°0 TP 3 C 0 ,B-14 B-43 1o►ao a+oo B-33 NI B-42 �� 12+00 i�J� 30 B-36 B 19�is B'� SITE MAP LEGEND: - SEASONAL HIGH WATER TABLE SURFACE 90C SEASONAL HIGH EQUIPOTENTIAL LINES (FEET MSL) CONTOUR INTERVAL = 10 FEET — — — — — — — — f0mm— GROUNDWATER FLOW DIRECTION TOP OF BEDROCK (AUGER REFUSAL) 0+00 1+00 3+00 4+00 A CROSS SECTION LOCATION A \�13-44 MW-2 10+00 \ 11+00 B - 31 �12+00 g40 9 LFG -8A (B-12D) 13+00 LFG-10 g50 LFG-8 (B-12S) \l J g60 5D 1 .�,4 7 0 g B-5Sl B-24 B-10 200 100 0 200 400 APPROXIMATE SCALE IN FEET PLAN SCALE PROFILE LEGEND: _ SEASONAL HIGH WATER TABLE SURFACE SAPROLITE LONG TERM SEASONAL HIGH GROUNDWATER PARTIALLY WEATHERED ROCK — — — — — — — — 01111110— GROUNDWATER FLOW DIRECTION TOP OF BEDROCK (AUGER REFUSAL) BEDROCK EXISTING TOPOGRAPHY — — — — ESTIMATED BASE GRADE PHASE 1 C&D LANDFILL PROPOSED LANDFILL CAP — — — — — — — — — — PROPOSED LANDFILL SUBGRADE aD N t U ® SCREENED INTERVAL OF PIEZOMETER OR WELL VERTICAL EXAGGERATION = 4X LO 2019-2020 SEASONAL HIGH 1 Inch 1191.95 GROUNDWATER ELEVATION (FEET MSL) 100 Feet BT BORING TERMINATED PROFILE SCALE AR AUGER REFUSAL AB ABANDONED * DEEP GROUNDWATER ELEVATION NOT USED FOR CONTOURING PURPOSES REFERENCES: 1. LOCATION AND BEDROCK ELEVATION DATA FOR TEST PITS 1-3 WAS COLLECTED BY ODOM ENGINEERING ON DECEMBER 15, 2020 AND SUBSEQUENTLY PROVIDED TO MCGILL ASSOCIATES. ODOM ENGINEERING REPORTS THAT THE DATA WAS OBTAINED USING GPS WITH A VERTICAL TOLERANCE OF +/— 1 INCH . NOTES: 1. B-14 IS CASED OPEN IN BEDROCK 2. ROCK LENSES OR BOULDERS, PARTIALLY WEATHERED ROCK AND/OR PERCHED GROUNDWATER MAY BE ENCOUNTERED AT THE PROPOSED SUBGRADE ELEVATIONS WITHIN THE EXPANSION AREA. IF ENCOUNTERED, THESE CONDITIONS SHOULD BE REMEDIATED DURING CONSTRUCTION. WE CAUTION THAT ROCK AND PARTIALLY WEATHERED ROCK MAY BE DIFFICULT TO EXCAVATE. THE DESIGN ENGINEER SHOULD INCORPORATE PLANS TO ADDRESS THIS CRITICAL CONSTRUCTION ISSUE. ADDITIONALLY, APPROPRIATE NOTICE OF POTENTIALLY DIFFICULT SUBSURFACE CONDITIONS SHOULD BE NOTED ON ALL BID DOCUMENTS AND PLANS PREPARED FOR CONSTRUCTION. CONTINGENCIES SHOULD BE EXERCISED TO MAINTAIN THE REQUIRED MINIMUM POST —SETTLEMENT 4—FOOT SEPARATION IF DIFFICULT SUBSURFACE CONDITIONS ARE ENCOUNTERED. REFERENCES: 1. ESTIMATED BASE GRADE ELEVATIONS FOR PHASE 1 C&D LANDFILL BASED "RUTHERFORD COUNTY—N.C. MSW SITE SUITABILITY UPDATE AND CDLF PERMIT TO CONSTRUCT PERMIT #81-03, SHEET NO. 10 DRAWING NO. 5" 2. PROPOSED SUBGRADE TOPOGRAPHY PROVIDED BY McGILL & ASSOCIATES, INC. DRAWN: KLW CHECKED: TJD APPROVED: AWA DATE: 9-15-20 CAD FILE: RUTHERFORDLF-01CSLP JOB NO: J19-13675-01 (WEST) 1000 SUBSURFACE CONDITIONS CIRCA 2007 B-34 940 ----- z ------------ ------------ ------------- =_______________ __ == O920 .•• •• "•. •• w A.• J Lu • ' •• �• .••. • .• •• • : • •• 880 860 850 PROFILE B-B' 019 _mF 0- (EAST) L�D' Im B-19 L�l 960 ----- 940 —_= 920 2 � __ •� 900 0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 1475 STATION (SOUTHWEST) 1000 PROFILE C-C' (NORTHEAST) l� /�' 111 RoAOSFo SUBSURACE A F 980 B-14 CONDITIONS 9so CIRCA 2007 Cqp 960 ems! _ ----- = 960 - - ---------------------- - ESTIMATED -------------------- • `. _ BASE GRADE •� ` ------------------ ---------------- A PHASE 1 C&D •'.` y. _ PROPOSED LANDFILL SUBGRADE _ _ _ _ _ _ _ 920 • • �• . •. _---- -- _ B-41 920 Q • • i -___ -_ __ __- _ _ _ _ _ ______________________-_ _ ___________ _-_ _ _ _ • 900 .// .. y -- - w- ------------------- 01 01 \/\//\/ //\//\//860 BT 860 840—4 11-- 840 820 —4 .IN//i�//21zz21//i�//i�//i�//i�//i�//i�//iN//iN//i�//iN//i�//i�//i�//i�//i�//i�//i�//i�//i�//i�//i�//i�//i�/z-INZz A 11-- 820 800 11-- 800 0 M LAMMONS ENGINEERING 6004 Ponders Court, Greenville, SC 29615 Phone: (864] 288-1265 Fox: (864] 288-4430 STATION 0 GEOLOGIC PROFILES: CROSS SECTIONS B-B' AND C-C' RUTHERFORD COUNTY LANDFILL RUTHERFORDTON, NORTH CAROLINA ME 860 850 FIGURE NO. 4B m I I O I 3 O I I I I I I I 3 I I 3 — o � � I I I ~�850 I 840 830 /w 20� e d <83 MW-11 B �Q no 0 780.3 85o Ze 1 I Oiq 111 = I r 1 1 IN �illull MONISM rim I pinw-01, 004 EA Arl -----ROW ----- ROW ----- ROW ----- ROW -----RO ----ROW ----- ROW— — —ROW----- ROW— — — � Q d ---ROW----- ROW— -- I EXISTING DUKE ENERGY EASEMENT ' I 0 -o- I 0 I I I I 3 0 I I I I �I 0 I I I I DRAWN: TJD CHECKED: MSP APPROVED: AWA MI. DATE: 1-8-21 CAD FILE: RUTHERFORDLF-01 BEDROCK JOB NO: J19-13675-01 0 -o- � APPROXIMATE FACILITY LIMITS -0- PHASE 2 C&D EXPANSION 960 B-40, G_ 1 6-40S 486.4 341� 39 .8 941.93 0 FG-6 (B-13)- <936.50 pd` 9 03 3\ —42 944.93� —36 9?7.0 �J 777- 9.7 9t3 j FG-8A (B-12D) 9� FG-8 (B-12S), EXISTING ANIMAL / otio SHELTER FACT LI TY 1020 —4 1010 12 w 6Q. o _ 80 — 93.2 —� 5 J 970960 �0 -10 m INDUSTRIAL PARK ROAD-, o �J MONITORING LOCATION LEGEND ♦ LFG-9 LANDFILL GAS MONITORING WELL, SURVEYED BY MCGILL ASSOCIATES, 12/17/19 0 LFG-5 LANDFILL GAS MONITORING WELL, APPROXIMATE LOCATION Q5 MW-8 GROUNDWATER MONITORING WELL, APPROXIMATE LOCATION * MW-1 GROUNDWATER MONITORING WELL, SURVEYED BY MCGILL ASSOCIATES, 12/17/19 ® B-18 BORING, APPROXIMATE LOCATION + B-43 BORING, SURVEYED BY MCGILL ASSOCIATES, 12/17/19 SW-3 SURFACE WATER SAMPLING LOCATION, APPROXIMATE • B-41 PIEZOMETER, SURVEYED BY MCGILL ASSOCIATES, 12/17/19 O B-15 PIEZOMETER LOCATION, APPROXIMATE X TP1 TEST PIT LOCATION DATA NOT AVAILABLE NO RECORD NOT ENCOUNTERED BEDROCK * ELEVATION NOT USED FOR CONTOURING PURPOSES TOPOGRAPHIC &GEOLOGIC LEGEND EXISTING 2' CONTOUR — LIDAR/ALS/MCGILL EXISTING 10' CONTOUR — LIDAR/ALS/MCGILL 950 TOP OF BEDROCK (AUGER REFUSAL) CONTOUR (FEET MSL) CONTOUR INTERVAL = 10 FEET STREAM NOTES: 1. THIS MAP REPRESENTS THE APPROXIMATE BEDROCK SURFACE (AUGER REFUSAL). AUGER REFUSAL DEPTHS MAY REPRESENT COMPETENT BEDROCK OR POSSIBLY BOULDERS OF HARD ROCK WITHIN THE RESIDUAL SOIL AND PARTIALLY WEATHERED ROCK UNITS. THE DEPTH TO AUGER REFUSAL CAN VARY EVEN OVER SHORT HORIZONTAL DISTANCES DUE TO FRACTURES, JOINTS AND THE PRESENCE OF LESS RESISTANT ROCK TYPES. THEREFORE, THE ACTUAL DEPTH TO CONTINUOUS BEDROCK WILL VARY SOMEWHAT FROM THAT PRESENTED ON THIS FIGURE AND MAY ACTUALLY BE DEEPER THAN INDICATED. IN ADDITION, VERY DENSE ZONES OF PARTIALLY WEATHERED ROCK MAY BE PRESENT ABOVE THE GENERAL BEDROCK LEVEL IN THE SUBSURFACE THAT MAY BE TOO DENSE FOR REMOVAL BY CONVENTIONAL EXCAVATION EQUIPMENT. 2. ROCK LENSES OR BOULDERS, PARTIALLY WEATHERED ROCK AND/OR PERCHED GROUNDWATER MAY BE ENCOUNTERED AT THE PROPOSED SUBGRADE ELEVATIONS WITHIN THE EXPANSION AREA. IF ENCOUNTERED, THESE CONDITIONS SHOULD BE REMEDIATED DURING CONSTRUCTION. WE CAUTION THAT ROCK AND PARTIALLY WEATHERED ROCK MAY BE DIFFICULT TO EXCAVATE. THE DESIGN ENGINEER SHOULD INCORPORATE PLANS TO ADDRESS THIS CRITICAL CONSTRUCTION ISSUE. ADDITIONALLY, APPROPRIATE NOTICE OF POTENTIALLY DIFFICULT SUBSURFACE CONDITIONS SHOULD BE NOTED ON ALL BID DOCUMENTS AND PLANS PREPARED FOR CONSTRUCTION. CONTINGENCIES SHOULD BE EXERCISED TO MAINTAIN THE REQUIRED MINIMUM POST —SETTLEMENT 4—FOOT SEPARATION IF DIFFICULT SUBSURFACE CONDITIONS ARE ENCOUNTERED. REFERENCE: 1. LOCATION AND BEDROCK ELEVATION DATA FOR TEST PITS 1-3 WAS COLLECTED BY ODOM ENGINEERING ON DECEMBER 15, 2020 AND SUBSEQUENTLY PROVIDED TO MCGILL ASSOCIATES. ODOM ENGINEERING REPORTS THAT THE DATA WAS OBTAINED USING GPS WITH A VERTICAL TOLERANCE OF +/— 1 INCH . ry GENERAL MAP REFERENCE IM I BUNNELL � LAMMONS ENGINEERING 6004 Ponders Court, Greenville, SC 29615 Phone: (864) 288-1265 Fax: (864) 288-4430 LAUREL HILL DRIVE 200 100 0 200 400 APPROXIMATE SCALE IN FEET TOP OF BEDROCK (AUGER REFUSAL) ELEVATION CONTOUR MAP RUTHERFORD COUNTY LANDFILL RUTHERFORDTON, NORTH CAROLINA FIGURE NO. 5 0 �>rrcrot���rss3atr� � ►;��� LFG-4 THUNDER ROAD 0 I, TOWN OF RUTHERFORDTON WASTEWATER TREATMENT FACILITY CLEGHORN CREEK -Sw 0 MW-8 CLOSED MSW LANDFILL Q \\\\\ EXISTING TRANSFER STATION LFG-2 ,0 880 ,� °o° �frnl N o\\ �oMW-9 � o CcP�86o� o sr SO SEE- wa-4-01 -----ROW-----ROW----- ROW ----- ROW -----ROC ----ROW ----- ROW— — —ROW----- ROW— — — EXISTING DUKE ENERGY EA 1 ---ROW -----ROW---� REVISIONS No. DESCRIPTION BY ' I I 0 I I I 3 O I I I I I 3 0 I I I I 3 O I I DRAWN: TJD CHECKED: MSP APPROVED: AWA W—((1�2 �B-22) EXISTING C&D LANDFILL 4 -14 a q, W-13 (B- 55.92 BCoS9\B— DATE: 08-12-20 CAD FILE: RUTHERFORDLF-01 VTM022620 JOB N0: J19-13675-01 —JOB PZ B 16D 6 23�g-16 -0— MONITORING LOCATION LEGEND ♦ LFG-9 LANDFILL GAS MONITORING WELL, SURVEYED BY MCGILL ASSOCIATES, 12/17/19 0 LFG-5 LANDFILL GAS MONITORING WELL, APPROXIMATE LOCATION 0 MW-8 GROUNDWATER MONITORING WELL, APPROXIMATE LOCATION APPROXIMATE FACILITY LIMITS MW-1 GROUNDWATER MONITORING WELL, SURVEYED BY MCGILL ASSOCIATES, 12/17/19 a ® B-18 BORING, APPROXIMATE LOCATION B-43 BORING, SURVEYED BY MCGILL ASSOCIATES, 12/17/19 SW-3 SURFACE WATER SAMPLING LOCATION, APPROXIMATE • B-41 PIEZOMETER, SURVEYED BY MCGILL ASSOCIATES, 12/17/19 28\ O B 15 PIEZOMETER LOCATION, APPROXIMATE VIEW— .� • PHASE 2 C&D EXPANSION I�lSHELTER FACILITY 951.06 ao� � (� °� .mow_, HE 'l' '1111110 BUNNELL LAMMON ENGINEERING 6004 Ponders Court, Greenville, SC 29615 Phone: (864) 288-1255 Fax: (864) 288-4430 LAUREL HILL DRIVE TOPOGRAPHIC &GEOLOGIC LEGEND EXISTING 2' CONTOUR - LIDAR/ALS/MCGILL EXISTING 10' CONTOUR - LIDAR/ALS/MCGILL 890 GROUNDWATER ELEVATION CONTOUR IN FEET ABOVE MSL (CONTOUR INTERVAL = 10 FEET) STREAM GROUNDWATER FLOW DIRECTION NOTE: APPROXIMATE LANDFILL GAS AND GROUNDWATER MONITORING WELLS, APPROXIMATE BORINGS, AND APPROXIMATE SURFACE WATER SAMPLING LOCATIONS ALL PROVIDED BY ODOM ENGINEERING GENERAL MAP REFERENCE \�J 200 100 0 200 400 APPROXIMATE SCALE IN FEET ��#�ti�a�3t � n r rra rt prr�. 0 A w y L i265 ti r j lr 4 • f{��'�rre� iaull�stix'`� GROUNDWATER ELEVATION CONTOUR MAP - FEBRUARY 26, 2020 RUTHERFORD COUNTY LANDFILL RUTHERFORDTON, NORTH CAROLINA FIGURE NO. 6 0 TOWN OF RUTHERFORDTON WASTEWATER TREATMENT FACILITY CLEGHORN CREEK I LFG-4 THUNDER ROAD 0 INS -----ROW ----- ROW ----- ROW ----- C ROW -----RO ----ROW-----ROW-- — —ROW----- ROW— — — EXISTING DUKE ENERGY EA MW-6 808.33 CLOSED MSW LANDFILL \_%a ---ROW ----- ROW ---� REVISIONS No. DESCRIPTION BY M W-11 B 808.87 ' I I I 0 I I -o- I I 3 O I I I I I 3 0 I I I I 0 I I i DRAWN: TJD CHECKED: MSP APPROVED: AWA I I O I 3 O I I I I I I I I I 3 — o � 3 � I 860 I I ~�850 I 840 � SW-2 8z 0 SW-5 SW-5A_ W-12 (B-22 40.78 ,q BCoS9\B— DATE: 08-12-20 CAD FILE: RUTHERFORDLF-01 SHWTM 2020 JOB No: J19-13675-01 14 PZ B 16D -,7-_ B�16 EXISTING ANIMAL,// SHELTER FACILITY HE B- 871 0 MONITORING LOCATION LEGEND ♦ LFG-9 LANDFILL GAS MONITORING WELL, SURVEYED BY MCGILL ASSOCIATES, 12/17/19 0 LFG-5 LANDFILL GAS MONITORING WELL, APPROXIMATE LOCATION 0 MW-8 GROUNDWATER MONITORING WELL, APPROXIMATE LOCATION APPROXIMATE FACILITY LIMITS MW-1 GROUNDWATER MONITORING WELL, SURVEYED BY MCGILL ASSOCIATES, 12/17/19 a ® B-18 BORING, APPROXIMATE LOCATION B-43 BORING, SURVEYED BY MCGILL ASSOCIATES, 12/17/19 SW-3 SURFACE WATER SAMPLING LOCATION, APPROXIMATE • B-41 PIEZOMETER, SURVEYED BY MCGILL ASSOCIATES, 12/17/19 O B-15 PIEZOMETER LOCATION, APPROXIMATE PHASE 2 C&D EXPANSION 960 Y y. LFG-8A (B-12D 952.83* —LFG-8 (B-12S �959.83 __ IlIM11111110 BUNNELL LAMMON ENGINEERING 6004 Ponders Court, Greenville, SC 29615 Phone: (864) 288-1255 Fax: (864) 288-4430 Nm INDUSTRIAL PARK ROAD-, o NOTES: 1. APPROXIMATE LANDFILL GAS AND GROUNDWATER MONITORING WELLS, APPROXIMATE BORINGS, AND APPROXIMATE SURFACE WATER SAMPLING LOCATIONS ALL PROVIDED BY ODOM ENGINEERING. 2. THE SEASONAL HIGH VALUES PRESENTED ON THIS FIGURE WERE GENERATED BY TAKING THE HIGHEST WATER LEVEL MEASURED FROM EACH PIEZOMETER OR WELL IN 2019-2020 (REFER TO TABLE 3 OF THE PHASE 2 DHR). GENERAL MAP REFERENCE \�J 200 100 0 200 400 APPROXIMATE SCALE IN FEET LAUREL HILL DRIVE r EAL 3 aa Z yr J �f r�rf+���rilil li �NiStitt�}3;}`� SEASONAL HIGH GROUNDWATER ELEVATION CONTOUR MAP - MAY 2019 TO APRIL 2020 RUTHERFORD COUNTY LANDFILL RUTHERFORDTON, NORTH CAROLINA FIGURE NO. 7 0 THUNDER ROAD r 0 01 TOWN OF RUTHERFORDTON WASTEWATER TREATMENT FACILITY d MW-11 B 812.67 W-11 A�4 13.58 CLOSED MSW LANDFILL q \% • . � �� _ ` ��' ,' � {'fie ��'- *� � �` -----ROW ----- ROW ----- ROW ----- C ROW -----RO ----ROW-----ROW-- — —ROW----- ROW— — — EXISTING DUKE ENERGY EA ---ROW -----ROW---� REVISIONS No. DESCRIPTION BY I I 0 I 3 O I I I I I I I I I 3 — o � 3 � I 860 I I ~�850 I 840 SW-2 s- 0 ` n� SW-5A C -0- MONITORING LOCATION LEGEND ♦ LFG-9 LANDFILL GAS MONITORING WELL, SURVEYED BY MCGILL ASSOCIATES, 12/17/19 0 LFG-5 LANDFILL GAS MONITORING WELL, APPROXIMATE LOCATION 0 MW-8 GROUNDWATER MONITORING WELL, APPROXIMATE LOCATION APPROXIMATE FACILITY LIMITS MW-1 GROUNDWATER MONITORING WELL, SURVEYED BY MCGILL ASSOCIATES, 12/17/19 a ® B-18 BORING, APPROXIMATE LOCATION B-43 BORING, SURVEYED BY MCGILL ASSOCIATES, 12/17/19 SW-3 SURFACE WATER SAMPLING LOCATION, APPROXIMATE • B-41 PIEZOMETER, SURVEYED BY MCGILL ASSOCIATES, 12/17/19 O B-15 PIEZOMETER LOCATION, APPROXIMATE 0 AM I �rS � ` • IIII • .. \ /Will— �• Rp �y � i / � — _ � � • • ��y �� j, •' it _ BCoS9�\B— ' I I I 0 I I -0- I I 3 O I I I I I 3 0 I I I I �I 0 I I I I DRAWN: TJD CHECKED: MSP APPROVED: AWA EXISTING C&D LANDFILL PHASE 1 U B 14 a q, W-13 (B-6 36.23 - - DATE: 7-15-20 CAD FILE: RUTHERFORDLF-01 LTSHWTM JOB N0: J19-13675-01 B-40S ;895.59 B- 11 903.301 23.Q ?1.79 //r/// EXISTING ANIMAL r�`iER FACILITY rQR HE LFG-7 (B-17) 932.64 -6 (B-13) 1.91 J - 42 FG-8A (B-12D 56.63* -LFG-8 (B-12S -963.63 _ IlIM11111110 BUNNELL LAMMON ENGINEERING 6004 Ponders Court, Greenville, SC 29615 Phone: (864) 288-1255 Fax: (864) 288-4430 B-35 930.8 INDUSTRIAL PARK ROAD-, o m 01I 014 IN M-31 L rl•�i ��Vrt'r�� �i' LAUREL HILL DRIVE TOPOGRAPHIC &GEOLOGIC LEGEND EXISTING 2' CONTOUR - LIDAR/ALS/MCGILL EXISTING 10' CONTOUR - LIDAR/ALS/MCGILL 890 LONG-TERM SEASONAL HIGH GROUNDWATER ELEVATION CONTOUR IN FEET ABOVE MSL (CONTOUR INTERVAL = 10 FEET) STREAM NOTES: 1. APPROXIMATE LANDFILL GAS AND GROUNDWATER MONITORING WELLS, APPROXIMATE BORINGS, AND APPROXIMATE SURFACE WATER SAMPLING LOCATIONS ALL PROVIDED BY ODOM ENGINEERING. 2. THE LONG—TERM SEASONAL HIGH VALUES PRESENTED ON THIS FIGURE WERE GENERATED BY TAKING THE HIGHEST WATER LEVEL MEASURED FROM EACH PIEZOMETER OR WELL IN 2019-2020 AND ADDING 3.8 FEET (REFER TO TABLE 3 OF THE PHASE 2 DHR). GENERAL MAP REFERENCE \�J 200 100 0 200 400 APPROXIMATE SCALE IN FEET ESTIMATED LONG-TERM SEASONAL HIGH GROUNDWATER ELEVATION CONTOUR MAP RUTHERFORD COUNTY LANDFILL RUTHERFORDTON, NORTH CAROLINA FIGURE NO. 8 APPENDIX A DRILLING AND SAMPLING PROCEDURES APPENDIX A DRILLING AND SAMPLING PROCEDURES SOIL TEST BORINGS Soil test borings were advanced by mechanically twisting a continuous flight steel auger into the soil. Soil sampling and penetration testing were performed in general accordance with ASTM D 1586. At regular intervals, soil samples were obtained with a standard 1.4-inch ID, 2-inch OD, split -tube sampler. The sampler was first seated 6 inches to penetrate any loose cuttings, and then driven an additional 12 inches with blows of a 140-pound hammer falling 30 inches. The number of hammer blows required to drive the sampler the final 12 inches was recorded and designated the "penetration resistance." CORE DRILLING Core drilling procedures were required to determine the character and vertical continuity of refusal materials. Refusal to soil drilling equipment may result from hard cemented soil, soft weathered rock, coarse gravel or boulders, thin rock seams, or the upper surface of solid continuous rock. Prior to coring, a continuous flight of steel auger were advanced until refusal. Refusal materials were then cored according to the ASTM D 2113 using a diamond -studded bit fastened to the end of a hollow, double - tube core barrel. The NQ and HQ sizes designate bits that obtain rock cores 1-7/8 and 2-1/2 inches in diameter. Upon completion of each drill run, the core inner barrel was brought to the surface, the core recovered was measured, and the core samples were removed and placed in boxes for storage. The core samples were returned to our laboratory where the refusal material was identified and the percent core recovery and rock quality designation (RQD) was determined by a geologist. The percent core recovery is the ratio of the core length obtained to the length cored, expressed as a percent. The RQD is obtained by summing only those pieces of recovered core which are 4 inches or longer and are at least moderately hard, and dividing by the total length cored. The percent core recovery and the RQD are related to soundness and continuity of the refusal material. Refusal -material descriptions, recoveries and the bit size are shown on a Test Boring Record (see Appendix B). AIR -HAMMER DRILLING Where consolidated subsurface material was encountered that was impenetrable to hollow -stem augers, a 6-inch OD down -hole pneumatic air -hammer was used to advance the borehole. The pneumatic drill hammer advanced through the subsurface materials by rapidly striking the rock while the drill pipe was slowly rotated; compressed air was used to remove the soil and rock cuttings from the borehole. The drill hammer was constructed of alloy steel with tungsten -carbide inserts that provide the chipping or cutting surfaces. An in -line air filter was attached to the air compressor on the rig to remove oil from the air and to prevent oil contamination in the borehole. APPENDIX B SURVEY DATA, SOIL AND ROCK BORING RECORDS, AND PIEZOMETER DIAGRAMS It ' IMMINC. PIEZOMETER NO. B-40D PROJECT: RCLF C&D Landfill - Phase 2 PROJECT NO.: J19-13675-01 CLIENT: McGill Associates, PA START: 11-4-19 END: 11-5-19 BUNNELL-LAMMONS ENGINEERING, INC. LOCATION: Rutherford County, North Carolina ELEVATION: 912.92 GEOTECHNICAL AND EN VIRONMENTAL DRILLER: J. Gorman, Landprobe LOGGED BY: I. Irizarry CONSULTANTS DRILLING METHOD: CME 750 ATV with 6 inch O.D. Air Hammer and NQ coring DEPTH TO - WATER> INITIAL: a 26.00 AFTER 24 HOURS:1 31.00 CAVING>77 N W ELEVATION/ DESCRIPTION SOIL a STANDARD PENETRATION RESULTS MONITOR WELL INSTALLATION DEPTH (FT) TYPE 2 BLOWS/FOOT DETAILS a 2 5 10 20 30 40 50 70 90 Very stiff, reddish brown, dry, fine Bentonite seal, 0.0 to 63.5 feet to medium sandy, SILT UD-2 .................... (Residuum)........... ____......................... Top of PVC casing elev. = 915.65 feet 910 ....................................................... Ground surface elev. = 912.92 feet 4 9 95 8 Northing = 5 0 93 5 9 E t - 1 366 as ing - 1,1 9,29 . Firm, brown and tan, slightly moist, silty, medium to coarse g SAND 7 :................:...:...:..:...:. 905 Stiff, brown and reddish brown, 5 slightly moist, fine to medium q 10 sandy, SILT s Dense to very firm, gray and tan, 900 dry, silty, very fine to medium ; .• .. ............................. SAND 14 16 15 15 ................................................... 895 ..... :... :.... :.......................... .:...... 14 15 11 . 20 890 . 12 5015" s0i5. PARTIALLY WEATHERED ROCK sampled as moist, gray brown, 25 silty, medium to coarse SAND R-1 Auger refusal at 26.0 feet below ground surface. ................:................................ 885 Begin NQ coring. Very hard to moderately hard, white to gray, well foliated, ................................................... hornblende feldspar, quartz, 30 biotite, GNEISS; slight to moderately severe weathering; very close to close shallow R-2 foliation, very close to close ....................................................... 880 shallow fractures. R-1 recovery = 94% RQD = 80% Fracture from 29.4 to 30.0 feet below ground surface. 35 ....................................................... Very hard to moderately hard, white to gray, well foliated, R-3 hornblende feldspar, quartz, biotite, GNEISS; slight to 875 moderately severe weathering; ....................................: very close to close shallow foliation, very close to close shallow fractures. PIEZOMETER NO. B-40D Sheet 1 of 2 It ' IMMINC. PIEZOMETER NO. B-40D PROJECT: RCLF C&D Landfill - Phase 2 PROJECT NO.: J19-13675-01 CLIENT: McGill Associates, PA START: 11-4-19 END: 11-5-19 BUNNELL-LAMMONS ENGINEERING, INC. LOCATION: Rutherford County, North Carolina ELEVATION: 912.92 GEOTECHNICAL AND EN VIRONMENTAL DRILLER: J. Gorman, Landprobe LOGGED BY: I. Irizarry CONSULTANTS DRILLING METHOD: CME 750 ATV with 6 inch O.D. Air Hammer and NQ coring DEPTH TO - WATER> INITIAL: a 26.00 AFTER 24 HOURS:1 31.00 CAVING>77 N W ELEVATION/ DESCRIPTION SOIL a STANDARD PENETRATION RESULTS MONITOR WELL INSTALLATION DEPTH (FT) TYPE a BLOWS/FOOT DETAILS 2 5 10 20 30 40 50 70 90 R-2 recovery = 92% RQD = 57% Fracture at 31.9 feet below R-4 ground surface. ............................................:....... Fractured from 32.0 to 33.0 feet 870 below ground surface. Very fractured, black and gray, ..................................................... very hard, micaceous, very fine 45 grained biotite GNEISS .................................. R-3 recovery = 100% RQD = 59% Diagonal fracture from 37.0 to ....................................................... 38.0 feet below ground surface. ....................................................... Very hard to hard, white to gray, 865 ......... ............................. .:...... moderately well to well foliated, hornblende feldspar, quartz, .................................................. biotite GNEISS: fresh to very 50 slight weathering; very close ...................................................... shallow dipping foliation, close to moderately close shallow dipping fractures. ..... :... :.... :........................................ 860 Air hammered from 46.0 to 76.0 .................................................. feet below ground surface. R-4 recovery = 100% RQD = 100% ........................................: 55 ......... ............................. ........ 855 ........................................................ 60 ............................................... 850 ...:.........................:........ .....................................:...... Filter pack, sand 63.5 to 76.0 feet 65 ......... .......................................... ...................................... :...:...:..:...:. 2-inch diameter, 0.010-inch slotted Schedule 40 PVC well screen 65.8 to 75.8 feet 845 ..... ............................. ......... .'. 70 ................................................... ...................................................... .................................................. 840 ...... ............................. ......... 75 .................................................... ..........:...:...:.....:....:....:. .......:...:.. Total well depth, 76.0 feet Boring terminated at 76.0 feet below ground surface. ...................................................... 835 Groundwater encountered at .................................................. 26.00 feet below ground surface at time of drilling and at 31.00 feet 24 hours after time of drilling. PIEZOMETER NO. B-40D Sheet 2 of 2 It ' IMMINC. PIEZOMETER NO. B-40S PROJECT: RCLF C&D Landfill - Phase 2 PROJECT NO.: J19-13675-01 CLIENT: McGill Associates, PA START: 10-28-19 END: 11-5-19 BUNNELL-LAMMONS ENGINEERING, INC. LOCATION: Rutherford County, North Carolina ELEVATION: 912.40 GEOTECHNICAL AND EN VIRONMENTAL DRILLER: J. Gorman, Landprobe LOGGED BY: I. Irizarry CONSULTANTS DRILLING METHOD: CME 750 with 6.25 inch I.D. Hollow Stem Auger and 6 inch O.D. Air Hammer DEPTH TO - WATER> INITIAL: a 26.00 AFTER 24 HOURS:1 29.65 CAVING>777 N W ELEVATION/ DESCRIPTION SOIL a STANDARD PENETRATION RESULTS MONITOR WELL INSTALLATION DEPTH (FT) TYPE 2 BLOWS/FOOT n DETAILS 4 (n 2 5 10 20 30 40 50 70 90 Very stiff, reddish brown, dry, fine Bentonite seal, 0.0 to 34.0 feet to medium sandy, SILT UD-1 .................... (Residuum)...... ____......................... Top of PVC casing elev. = 915.44 910 feet 4 ....................................................... Ground surface elev. = 912.40 feet Firm, light gray, clayey, medium to fine SAND 9 n Northing - 595,833.87 - 5 9 ......................................... E t 1 7 50 as ing = 1,1 9,29 . Firm, brown and tan, slightly moist, silty, medium to coarse g 905 SAND 7 :....: �:................. 5 ...................................................... .......... . ......................... Stiff, brown and reddish brown, slightly moist, fine to medium 4 10 sandy, SILT s 900 ...................................... Dense to very firm, gray and tan, dry, silty, very fine to coarse ; .• .. ............................................ SAND ;. ..:. 14 16 15 15 ....:............:...:................................ 895 14 15 11 20 ....:................:................................ PARTIALLY WEATHERED ROCK 890 sampled as moist, gray brown, silty, medium to coarse SAND 12 50/5" 50/51, .............. .....:...:....:...:...:.....::::..... 25 ... :....:...................................... .................................................. Auger refusal at 26.0 feet below 885 ground surface. ........................................................ Begin Air Hammer. ........................................................ Very hard to moderately hard, white to gray, well foliated, ................................................... hornblende feldspar, quartz, 30 biotite, GNEISS; slight to moderately severe weathering; ................................................... very close to close shallow foliation, very close to close ....................................................... ............ 880 shallow dipping fractures. .....:...:........................:...:...:..:...:. Filter pack, sand 34.0 to 46.0 feet 35 ..:................:................................ ........................................... ........... 2-inch diameter, 0.010-inch slotted Schedule 40 PVC well screen 35.8 875 ....................................................... ................................................... ................................................... .• . to 45.8 feet PIEZOMETER NO. B-40S Sheet 1 of 2 It ' IMMINC. PIEZOMETER NO. B-40S PROJECT: RCLF C&D Landfill - Phase 2 PROJECT NO.: J19-13675-01 BUNNELL-LAMMONS CLIENT: McGill Associates, PA START: 10-28-19 END: 11-5-19 ENGINEERING, INC. LOCATION: Rutherford County, North Carolina ELEVATION: 912.40 GEOTECHNICAL AND EN VIRONMENTAL DRILLER: J. Gorman, Landprobe LOGGED BY: I. Irizarry CONSULTANTS DRILLING METHOD: CME 750 with 6.25 inch I.D. Hollow Stem Auger and 6 inch O.D. Air Hammer DEPTH TO - WATER> INITIAL: a 26.00 AFTER 24 HOURS:1 29.65 CAVING>= ELEVATIONI DESCRIPTION SOIL a STANDARD PENETRATION RESULTS MONITOR WELL INSTALLATION DEPTH (FT) TYPE a BLOWS/FOOT DETAILS 2 5 10 20 30 40 50 70 90 - - - - - - - - - - - - - - - Very hard to hard, white to gray, ........................... moderately well to well foliated, ........................................................ 870 hornblende feldspar, quartz, biotite GNEISS: fresh to very slight weathering; very close . .............................. . shallow dipping foliation; close to 45 moderately close shallow dipping ................................................... fractures. ........................................:...:.. Total well depth, 46.0 feet Boring terminated at 46.0 feet 865 below ground surface. Groundwater encountered at ................................................. 26.00 feet below ground surface at time of drilling and at 29.65 feet 50 24 hours after time of drilling. 860 ................................................... 55 ...................................................... 855 ................................................. 60 .................................................... 850 ................................................... 65 ......... ............................. ......... 845 ................................................... 70 ...................................................... 840 ................................................... 75 ..................................................... i 835 n 9 h J J L ................................................... PIEZOMETER NO. B-40S 3 Sheet 2 of 2 D It ' IMMINC. PIEZOMETER NO. B-41 PROJECT: RCLF C&D Landfill - Phase 2 PROJECT NO.: J19-13675-01 CLIENT: McGill Associates, PA START: 10-25-19 END:10-25-19 BUNNELL-LAMMONS ENGINEERING, INC. LOCATION: Rutherford County, North Carolina ELEVATION: 914.81 GEOTECHNICAL AND EN VIRONMENTAL DRILLER: J. Gorman, Landprobe LOGGED BY: I. Irizarry CONSULTANTS DRILLING METHOD: CME 750 with 6.25 inch I.D. Hollow Stem Auger and 6 inch O.D. Air Hammer DEPTH TO - WATER> INITIAL: a 22.00 AFTER 24 HOURS:1 22.96 CAVING>777 N W ELEVATION/ DESCRIPTION SOIL a STANDARD PENETRATION RESULTS MONITOR WELL INSTALLATION DEPTH (FT) TYPE BLOWS/FOOT DETAILS a 2 5 10 20 30 40 50 70 90 Loose to firm, brown, slightly Bentonite seal, 0.0 to 23.0 feet moist, micaceous, silty, fine to q medium SAND (Residuum) :. 4 �...............:....:...:... .. Top of PVC casing elev. = 917.94 5 feet ................. ....................................... Ground surface elev. = 914.81 feet 5 5 Northing = 595,739.81' 5 ::; : . .... ......................... E t 1 as ing = 1,1 9,41519 PARTIALLY WEATHERED ROCK 50/1" sampled as brown and black, dry, micaceous, fine to medium sandy, SILT Very firm, gray, slightly moist, 3 micaceous, silty, medium to 6 905 1U coarse SAND with gravel • . 16 ..... ............................. ......... ................................................ PARTIALLY WEATHERED ROCK sampled as very firm, gray, slightly moist, micaceous, fine to ................................................... coarse, silty, SAND with gravel 50/5" 900 15 .......................................... 42 50/5" .....:...:....:...:...:.....:....:....:...:... . .... 895 20 ....... ............................. . ...................................................... Auger refusal at 22.0 feet below ground surface. ................................. . Filter pack, sand 23.0 to 35.0 feet Begin Air Hammer. ........................................................ 890 25 ......................................................... 2-inch diameter, 0.010-inch slotted Hard to very hard, white, gray, Schedule 40 PVC well screen 24.8 black, GNEISS to 34.8 feet Fractured from 25.0 to 26.0 feet ....................................................... .• . below ground surface. ................................................. 885 30 ................................................... ...................... ................................................... ...................................................... .• . .• . 880 35....... ................ . Total well depth, 35.0 feet Boring terminated at 35.0 feet below ground surface. ................................................... Groundwater encountered at 22.00 feet below ground surface ........... at time of drilling and at 22.96 feet ................................................... 24 hours after time of drilling. PIEZOMETER NO. B-41 Sheet 1 of 1 It ' IMMINC. PIEZOMETER NO. B-42 PROJECT: RCLF C&D Landfill - Phase 2 PROJECT NO.: J19-13675-01 CLIENT: McGill Associates, PA START: 10-24-19 END:10-25-19 BUNNELL-LAMMONS ENGINEERING, INC. LOCATION: Rutherford County, North Carolina ELEVATION: 945.47 GEOTECHNICAL AND EN VIRONMENTAL DRILLER: J. Gorman, Landprobe LOGGED BY: I. Irizarry CONSULTANTS DRILLING METHOD: CME 750 with 6.25 inch I.D. Hollow Stem Auger and 6 inch O.D. Air Hammer DEPTH TO - WATER> INITIAL: a 17.50 AFTER 24 HOURS:1 13.90 CAVING>777 N W ELEVATION/ DESCRIPTION SOIL a STANDARD PENETRATION RESULTS MONITOR WELL INSTALLATION DEPTH (FT) TYPE BLOWS/FOOT DETAILS a 2 5 10 20 30 40 50 70 90 945 Very dense, brown and tan, dry, Bentonite seal, 0.0 to 22.0 feet micaceous, silty, very fine to LID-1 ....:............ medium SAND Residuum ..............................................: Top of PVC casing elev. = 948.78 feet ..... :... :.... . ......................... Ground surface elev. = 945.47 feet 13 28 ..............................: Northing = 5 9.12 5 29 940 Easting = 1,119,652.32' 27 36 Dense, brown and tan, dry to 26 slightly moist, micaceous, silty, 97 .. . fine to coarse SAND with gravel 14 10 ...................................... 935 ....................................................... PARTIALLY WEATHERED ROCK sampled as tan, dry, micaceous, ....................................................... silty, fine to medium SAND 14 48 50ir'. 15 50/2" 930 Auger refusal at 18.5 feet below ground surface. ......................... 20 ....... ............. 925 Begin Air Hammer. Hard to moderately hard, black ....................................................... Filter pack, sand 22.0 to 33.8 feet and gray GNEISS ................................................... 25 ................................................... ...................................................... .. . 920 ................................................... .. . Fractured from 27.0 to 28.0 feet ....................................................... below ground surface. ..... ........................................... ................................................... 30 ...................................................... 915 ................................................... Fracture at 33.0 feet below ....................................................... ................................................... .. . ground surface. ...... . 2-inch diameter, 0.010-inch slotted 35 ..............................: PVC well screen 33. Schedule 40 8 910 .................................................... ....................................................... ................................................... ................................................... .. . .. . to 43.8 feet PIEZOMETER NO. B-42 Sheet 1 of 2 It ' IMMINC. PIEZOMETER NO. B-42 PROJECT: RCLF C&D Landfill - Phase 2 PROJECT NO.: J19-13675-01 BUNNELL-LAMMONS CLIENT: McGill Associates, PA START: 10-24-19 END:10-25-19 ENGINEERING, INC. LOCATION: Rutherford County, North Carolina ELEVATION: 945.47 GEOTECHNICAL AND EN VIRONMENTAL DRILLER: J. Gorman, Landprobe LOGGED BY: I. Irizarry CONSULTANTS DRILLING METHOD: CME 750 with 6.25 inch I.D. Hollow Stem Auger and 6 inch O.D. Air Hammer DEPTH TO - WATER> INITIAL: a 17.50 AFTER 24 HOURS:1 13.90 CAVING>= It ' IMMINC. BORING NO. B-43 PROJECT: RCLF C&D Landfill - Phase 2 PROJECT NO.: J19-13675-01 CLIENT: McGill Associates, PA START: 11-6-19 END: 11-6-19 BUNNELL-LAMMONS ENGINEERING, INC. LOCATION: Rutherford County, North Carolina ELEVATION: 935.35 GEOTECHNICAL AND EN VIRONMENTAL DRILLER: J. Gorman, Landprobe LOGGED BY: I. Irizarry CONSULTANTS DRILLING METHOD: CME 750 with 6.25 inch I.D. Hollow Stem Auger and NQ Core DEPTH TO - WATER> INITIAL: AFTER 24 HOURS:1 CAVING>777 N W ELEVATION/ DESCRIPTION SOIL a STANDARD PENETRATION RESULTS MONITOR WELL INSTALLATION DEPTH (FT) TYPE a BLOWS/FOOT DETAILS 2 5 10 20 30 40 50 70 90 935 Dense, black and gray, dry, silty, Abandoned to ground surface with very fine to medium, silty, SAND 8 .......... - bentonite (Residuum) 19 13 5 ..... :... :.... :...................................... Ground surface elev. = 935.35 feet Very stiff, tan and black, dry, fine to medium sandy, SILT 7 ......................... � Northing = 5 7 83 95 83 ' 5 14 930 Easting = 1,119,622.68' Very firm, tan, dry, silty, fine to 8 medium SAND 98 11 ..........................• --------------- Dense, brown to light gray, dry, 8 silty, fine to coarse SAND with 24 . . ..............: 10 gravel 19 925 ........................................................ PARTIALLY WEATHERED ROCK sampled as gray to black and ........................................................ brown, slightly moist, silty, fine to 18 5o/4" medium SAND 5014" ........:...:................................ 920 15 R1 ....:...:............................. .:...... Auger refusal at 15.0 feet below ground surface. ...... ............................. ......... Begin NQ core. ..................................................... ........... Moderately hard to hard, moderately weathered, black, ........................................................ gray and white, horneblende, quartz, feldspar, biotite GNEISS; 20 very thin to thin, shallow dipping ....:...:...:..:...:. 915 foliation; very close to moderately close shallow dipping fractures .................................. R-1 recovery=92% RQD=64% Heavily fractured from 15.0 to 17.0 ....................................................... ........... feet below ground surface. .......................... .: Hard to very hard, slight to fresh, ...................................................... black, gray and white, 910 25 horneblende, quartz, feldspar, R3 biotite GNEISS; very thin to thin, shallow dipping foliation, i moderately close shallow dipping I ffractures I �R-2 recovery=100% RQD=100% I R-3 recovery=98% RQD=98% ............:...:................................ Fracture at 27.0 feet below 905 30 ground surface. ........... Boring terminated at 30.4 feet ... :....:........................................ below ground surface. No piezometer installed. .................:...:................................ 900 35 ..................................................... .......... BORING NO. B-43 Sheet 1 of 1 It ' IMMINC. PIEZOMETER NO. B-44 PROJECT: RCLF C&D Landfill - Phase 2 PROJECT NO.: J19-13675-01 CLIENT: McGill Associates, PA START: 10-23-19 END:10-24-19 BUNNELL-LAMMONS ENGINEERING, INC. LOCATION: Rutherford County, North Carolina ELEVATION: 952.21 GEOTECHNICAL AND EN VIRONMENTAL DRILLER: J. Gorman, Landprobe LOGGED BY: I. Irizarry CONSULTANTS DRILLING METHOD: CME 750 with 6.25 inch I.D. Hollow Stem Auger DEPTH TO - WATER> INITIAL: �Z 25.00 AFTER 24 HOURS:1 22.13 CAVING>3M (0 W ELEVATION/ DESCRIPTION SOIL a STANDARD PENETRATION RESULTS MONITOR WELL INSTALLATION DEPTH (FT) TYPE BLOWS/FOOT DETAILS a 2 5 10 20 30 40 50 70 90 Very stiff to firm, brown, dry to Bentonite seal, 0.0 to 26.6 feet slightly moist, fine to medium 8 ................ sandy, CLAY (Residuum) 9 �...............:...:..:...:.. Top of PVC casing elev. = 955.13 950 10 feet UD-1 ............................................:...... Ground surface elev. = 952.21 feet 2 :...:...:.....:....:....:...:. 4 .. ......... . Northin g = 5 2.12 5 4 ....................................... .. .. E t - 1 737 as ing - 1,1 9,89 . Stiff, reddish brown, dry, slightly 2 .................................. . fine to medium sandy, silty, CLAY 4 945 7 ..................:...:...:..:...:.. UD-2 .....:...:....:...:...:.....:....:....:...:...:..:...:.. 3 5 8 .. ......... 10 Undisturbed samples from an .......... ............... ............................ offset 'n marked boring i yellow. m 940 ..... :... :.... :......................... Firm, brown to white, dry, micaceous, silty, fine to medium . ...... . .......:...... SAND 3 5 7 ............:....:....: 15 :•.:. 935- Loose, brown, slightly moist, ;. :.:. .......... micaceous, silty, very fine to ; .• .. ........................................................ medium SAND 4 4 5 .....:...:.....:...:.... 20 :•.:. ..:... :.... :........................................ 930 ----------------- Very firm to firm, gray to brown, ...................................................... ;.•; wet, micaceous, silty, fine to medium SAND :.. ............:...:............................... 7 .•.. 9 12 925 FIIter pack sand 26.6 to 39.0 feet 6 :, :. • 8 . .... . 2-inch diameter, 0.010-inch slotted 30 11 Schedule 40 PVC well screen 28.8 to 38 8feet 920 PARTIALLY WEATHERED ROCK sampled as brown and black, wet, ....................................................... micaceous, silty, fine to coarse 37 :.................................. 50/2^ SAND with quartz gravel 50/2" .............. 35 fragments ....................................................... 915 .:............:...:............................... 50/4" ............................................ . .. . 50/4" ' .....................................: Total well depth, 39.0 feet Auger refusal at 39.00 feet below PIEZOMETER NO. B-44 Sheet 1 of 2 It ' IMMINC. PIEZOMETER NO. B-44 PROJECT: RCLF C&D Landfill - Phase 2 PROJECT NO.: J19-13675-01 BUNNELL-LAMMONS CLIENT: McGill Associates, PA START: 10-23-19 END:10-24-19 ENGINEERING, INC. LOCATION: Rutherford County, North Carolina ELEVATION: 952.21 GEOTECHNICAL AND EN VIRONMENTAL DRILLER: J. Gorman, Landprobe LOGGED BY: I. Irizarry CONSULTANTS DRILLING METHOD: CME 750 with 6.25 inch I.D. Hollow Stem Auger DEPTH TO - WATER> INITIAL: a 25.00 AFTER 24 HOURS:1 22.13 CAVING>= ELEVATIONI DESCRIPTION SOIL a STANDARD PENETRATION RESULTS MONITOR WELL INSTALLATION DEPTH (FT) TYPE a BLOWS/FOOT DETAILS 2 5 10 20 30 40 50 70 90 ground surface. Boring terminated at 39.00 feet ........................... below ground surface. 910 Groundwater encountered at .....:...:....:...:...:.....:....:....:...:...:..:...:. 25.00 feet below ground surface ........................................................ at time of drilling and at 22.13 feet 24 hours after time of drilling. 45 ................................................. 905 .....:............:...:................................ 50 ...................................................... 900 .....:............:...:..............................:. 55 ...................................................... 895 ..:............:...:..............................:. 60 ....... ............................. ......... 890 .... :... :.... :......................... :....... 65 ...................................................... 885 .....:............:...:................................ 70 ...................................................... 880 .... :... :.... :......................... :....... 75 ..:... :.... :....................................... i 875 n....:...................................... 9 h J J L PIEZOMETER NO. B-44 3 Sheet 2 of 2 KEY TO SOIL CLASSIFICATIONS AND CONSISTENCY DESCRIPTIONS BUNNELL-LAMMONS ENGINEERING, INC. GREENVILLE, SOUTH CAROLINA Penetration Resistance* Relative Particle Size Identification Blows per Foot Density SANDS Boulder: Greater than 300 mm Cobble: 75 to 300 mm 0 to 4 Very Loose Gravel: 5 to 10 Loose Coarse - 19 to 75 mm 11 to 20 Firm Fine - 4.75 to 19 mm 21 to 30 Very Firm Sand: 31 to 50 Dense Coarse - 2 to 4.75 mm over 50 Very Dense Medium - 0.425 to 2 mm Fine - 0.075 to 0.425 mm Silt & Clay: Less than 0.075 mm Penetration Resistance* Consistency Blows per Foot SILTS and CLAYS 0 to 2 Very Soft 3 to 4 Soft 5 to 8 Firm 9 to 15 Stiff 16 to 30 Very Stiff 31 to 50 Hard over 50 Very Hard *ASTM D 1586 KEY TO DRILLING SYMBOLS ® Grab Sample NR = No reaction to HCL 17 Groundwater Table at Time of Drilling ® Split Spoon Sample NA = Not applicable NS = No sample . Undisturbed Sample Groundwater Table 24 Hours after Completion of Drilling KEY TO SOIL CLASSIFICATIONS Well -graded Gravel Low Plasticity Clay El Sand GW CL SW EQj 5 Poorly -graded Gravel ///////////////////// //////////ML SC Partially Weathered Rock Silt Silty Sand SM BLDRCBBL MIL F. Cla Clayey Silt Waste High Plasticit CH y y MH WOOD ♦.'.I Poorly Graded Sand Bedrock Liquid Sludgc`�BEDROCK SLUDGE ��w�W4V 6_00�0+& Topsoil TOPSOIL Rutherford County Landfill - Survey Control Report and Bore/Well Locations Report ID: CDO0640 Point No. Latitude N Lon itude W Northin Eastin Ortho Ht. Combined Factor Conver ence Descri tion Notes 10000 .......................................... 35.34889347 : _.......................................................... -81.95149400 _.......................................................... 594988.71 _................................................................................................ 1120032.88 _..................................................... 962.47 0.999832991 i _................................................................. 1°42'12.7" i _................................................................................................................. MW-13 TOC : _................................................................................................... 10001 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.34889299 :-81.95149463 : 594988.54 : 1120032.69 : 962.98 i 0.999832966 i 1°42'12.7" : MW-13 .: MW-13 10002 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.34888904 :-81.95149466 : 594987.10 :1120032.64: 960.35 : 0.999833092 : :-1°42'12.7" :MW-13 :PKNLRTKSET . 10003 .......................................... : 35.34893780 : _.......................................................... :-81.95155005 _.......................................................... : 595005.33 _................................................................................................ : 1120016.65 : _..................................................... 960.66 0.999833078 i _................................................................. :-1°42'12.8" i _................................................................................................................. : B-6 :Ground shot at bore. : _................................................................................................... 10005 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35204027 :-81.94931997 : 596114.22 : 1120714.88 : . 1008.17 i 0.999830899 -1°42'08.1" i : MW-1 .: MW-1 10006 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35204161 :-81.94932162 : 596114.73 . :1120714.40: 1007.76 : 0.999830919 : :-1°42'08.1" :MW-1 :TOCPVC . 10007 .......................................... : 35.35204374 _.......................................................... :-81.94932323 _.......................................................... : 596115.51 _................................................................................................ :1120713.95: _..................................................... 1006.05 i 0.999831000 _................................................................. :-1°42'08.1" i _................................................................................................................. :MW-1 :CPNLRTKSET : _................................................................................................... 10009 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35195079 :-81.95125903 . : 596098.85 : 1120135.99 : 972.94 i 0.999832581 -1°42'12.2" i : LFG-8 .: MW B-12S 10012 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35195195 :-81.95126344 : 596099.31 :1120134.69: 970.56 : 0.999832695 i:-1°42'12.2" :LFG-8 :PKNLSET 14001 .......................................... : 35.35195090 _.......................................................... :-81.95125927 _.......................................................... : 596098.89 _................................................................................................ :1120135.92: _..................................................... 972.53 i 0.999832601 _................................................................. :-1°42'12.2" i _................................................................................................................. LFG-8 :TOC : _................................................................................................... 10010 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35195306 :-81.95128045 : 596099.87 . : 1120129.63 : 972.79 : 0.999832588 -1°42'12.2" i : LFG-8A .: MW B-12D 10013 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35195355 . :-81.95127673 : 596100.01 :1120130.75: 971.12 i 0.999832668 : :-1°42'12.2" :LFG-8A :PKNLRTKSET . 10014 : 35.35195271 :-81.95128000 : 596099.74 : 1120129.76 : 972.23 i 0.999832615 :-1°42'12.2" i : LFG-8A :TOC PVC B-12D 10015 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35291367 :-81.95068409 : 596444.04 . : 1120317.76 : 1021.02 i 0.999830311 i-1°42'11.0" :B-10 :TOC 10017 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35291407 . :-81.95068542 : 596444.20 : 1120317.37 : 1018.72 : 0.999830421 : :-1°42'11.0" : B-10 :Ground shot at bore. . 10018 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35263575 :-81.95205920 : 596355.13 :1119904.92: 996.56 i 0.999831472 i :-1°42'13.8" :MW-2 :MW-2 : 10019 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35263626 : 81.95205930 : 596355.31 . :1119904.89: 994.86 : 0.999831553 : 1°42'13.8" :MW-2 :TOC . 10020 .......................................... : 35.35263970 _.......................................................... :-81.95205170 _.......................................................... : 596356.50 _................................................................................................ :1119907.19: _..................................................... 994.47 i 0.999831572 _................................................................. i :-1°42'13.8" _................................................................................................................. :MW-2 :CPNLRTKSET : _................................................................................................... 10021 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35360337 . :-81.95257739 : 596711.73 : 1119760.95 : 959.99 i 0.999833251 i -1°42'14.9" : B-19 .:Ground shot at bore. 10022 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35360358 : 81.95257715 : 596711.81 . : 1119761.02 : 962.02 0.999833154 : i1°42'14.9" : B-19 :TOC 10023 .......................................... : 35.35436053 : _.......................................................... :-81.95150937 _.......................................................... : 596977.72 _................................................................................................ :1120087.45: _..................................................... 988.32 i 0.999831919 _................................................................. i :-1°42'12.7" _................................................................................................................. :LFG-9 :CPNLRTKSET : _................................................................................................... 10024 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35436417 :-81.95150888 : 596979.03 : 1120087.63 : 992.20 i 0.999831734 i -1°42'12.7" :LFG-9 .:TOC 10025 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35408218 . :-81.95178645 : 596878.91 :1120001.86: 1003.01 0.999831208 i-1°42'13.3" :B-31 :B-31 10026 .......................................... : 35.35408229 _.......................................................... :-81.95178619 _.......................................................... : 596878.95 _................................................................................................ : 1120001.94 : _..................................................... 1002.65 i 0.999831226 _................................................................. i :-1°42'13.3" _................................................................................................................. : B-31 :TOC : _................................................................................................... 10027 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35408409 . :-81.95178188 : 596879.57 : 1120003.24 : 1000.80 i 0.999831314 i-1°42'13.3" :B-31 :CPNLRTKSET 10028 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35347639 . :-81.95347882 : 596673.53 : 1119490.91 : 957.29 : 0.999833376 : :-1°42'16.8" : B-35 :Ground shot at bore. . 10029 : 35.35347748 :-81.95347777 : 596673.92 : 1119491.24 : 958.54 i 0.999833317 i :-1°42'16.8" ................................................................................................................._................................................................................................... : B-35 :TOC : 10030 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35275481 :-81.95404564 : 596416.06 . : 1119314.16 : 977.53 : 0.999832386 : -1°42'18.0" :LFG-11 .:CPNLRTKSET 10031 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35275789 :-81.95404542 : 596417.18 : 1119314.26 : 980.37 : 0.999832250 i:-1°42'18.0" : LFG-11 :TOC 14004 .......................................... : 35.35144333 : _.......................................................... :-81.95204015 _.......................................................... : 595921.16 _................................................................................................ : 1119897.69 : _..................................................... 952.21 i 0.999833558 _................................................................. i 1°42'13.8" _................................................................................................................. :: B 44 . CPNL SET _................................................................................................... 14005 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35144591 . :-81.95204131 : 595922.12 : 1119897.37 : 955.13 : 0.999833418 : -1°42'13.8" :B-44 .:TOC 14007 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35174724 . :-81.95287446 : 596039.12 : 1119652.32 : 948.78 i 0.999833731 i:-1°42'15.5" : B-42 :TOC 14008 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35174674 : :-81.95287167 : 596038.92 :1119653.14: 945.78 i 0.999833874 i:-1°42'15.5" :B-42 :CPNLSET 14019 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35174688 :-81.95287540 : 596039.00 . : 1119652.03 : 945.47 : 0.999833889 : :-1°42'15.5" : B-42 :Ground shot at bore. . 14009 : 35.35119199 :-81.95295372 : 595837.83 : 1119622.68 : 935.35 i 0.999834356 i :-1°42'15.7" : B-43 :Ground shot at bore. 14010 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35090558 :-81.95364032 . : 595739.73 : 1119414.94 : 914.81 i 0.999835330 i -1°42'17.1" : B-41 .:Ground shot at bore. 14011 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35090676 :-81.95364262 . : 595740.18 :1119414.27: 915.21 : 0.999835311 : :-1°42'17.1" :B-41 :CPNLSET . 14012 : 35.35090584 :-81.95363951 : 595739.81 : 1119415.19 : 917.94 i 0.999835180 i :-1°42'17.1" : B-41 :TOC 14013 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35115501 :-81.95403930 : 595834.01 : 1119298.73 : 912.73 i 0.999835437 i -1°42'17.9" :B-40S .:CPNLSET 14016 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35115563 :-81.95404356 : 595834.27 : 1119297.47 : 912.40 : 0.999835453 : :-1°42'17.9" : B-40S :Ground shot at bore. . 14017 .......................................... : 35.35115453 : _.......................................................... :-81.95404340 : _.......................................................... : 595833.87 : _................................................................................................ : 1119297.50 : : _..................................................... 915.44 i 0.999835308 _................................................................. i :-1°42'17.9" _................................................................................................................. : : B-40S :TOC : _................................................................................................... 14014 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35117262 :-81.95405335 : 595840.54 : 1119294.73 : 912.97 i 0.999835426 i -1°42'18.0" :B-40D .:CPNLSET 14015 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35117387 . :-81.95405542 : 595841.01 : 1119294.13 : 912.92 i 0.999835429 i:-1°42'18.0" : B-40D :Ground shot at bore. 14018 .......................................... : 35.35117361 _.......................................................... :-81.95405700 _.......................................................... : 595840.93 _................................................................................................ : 1119293.66 : _..................................................... 915.65 i 0.999835298 _................................................................. i :-1°42'18.0" _................................................................................................................. : B-40D :TOC : _................................................................................................... 70006 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35120961 :-81.95248102 : 595840.05 . : 1119763.76 : 945.15 : 0.999833888 i -1°42'14.7" : B-36 .:Ground shot at bore. 70007 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35121025 . :-81.95248148 : 595840.29 : 1119763.63 : 948.12 i 0.999833746 : :-1°42'14.7" : B-36 :TOC . 70009 : 35.35120956 :-81.95248360 : 595840.05 :1119762.99: 945.35 i 0.999833878 i :-1°42'14.7" :B-36 :CPNLRTKSET 70010 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35150924 :-81.95336965 : 595956.93 . : 1119502.15 : 939.70 i 0.999834158 i-1°42'16.5" :LFG-6 :CPNLRTKSET 70011 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35150657 . :-81.95337254 : 595955.99 : 1119501.26 : 939.68 : 0.999834158 : :-1°42'16.6" : LFG-6 :Ground at old MW B-13 . 70012 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35150632 :-81.95337249 : 595955.90 : 1119501.27 : 941.81 i 0.999834056 i :-1°42'16.6" : LFG-6 :TOC : 70013 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35188002 : 81.95373077 : 596095.02 . :1119398.54: 961.31 : 0.999833135 : 1°42'17.3" :LFG-7 :RBFS/8FOUND . 70014 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35187185 :-81.95372590 : 596092.01 :1119399.90: 960.91 i 0.999833154 i1°42'17.3" :LFG-7 :CPNLRTKSET 70015 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35187143 :-81.95372195 : 596091.82 1119401.07 : . 960.89 i 0.999833155 i :-1°42'17.3" LFG-7 ;Ground at old MW B-17 . 70016 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35187127 :-81.95372202 : 596091.76 . : 1119401.05 : 963.14 : 0.999833047 : :-1°42'17.3" : LFG-7 .JOC 70017 .......................................... : 35.35164691 _.......................................................... :-81.95490690 _.......................................................... : 596020.65 _................................................................................................ : 1119045.47 : _..................................................... 897.60 i 0.999836175 _................................................................. i :-1°42'19.7" _................................................................................................................. : B-20 :Ground shot at bore. : _................................................................................................... 70018 : 35.35164654 :-81.95490720 . : 596020.52 : 1119045.38 : 899.56 i 0.999836082 i -1°42'19.7" ................................................................................................................................................................................................................... :B-20 .:TOC 70019 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35164944 : 81.95490546 . : 596021.56 :1119045.93: 897.59 :0.999836176 •1°42'19.7" :B-20 :CPNLRTKSET 70021 : 35.35142627 :-81.95608429 : 595950.84 : 1118692.17 : 856.95 i 0.999838113 i -1°42'22.2" ................................................................................................................._................................................................................................... : B-16D :TOC : 70022 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35142620 :-81.95608399 : 595950.81 . : 1118692.26 : 854.97 i 0.999838208 i-1°42'22.2" : B-16D : Ground shot at bore. 70025 .........................,..........................................................,...........................................................................................................,...............................................,.....................................................,.................................................................,...................................................,................................................................................................................................................................. : 35.35142657 :-81.95608748 : 595950.98 :1118691.22: 854.58 0.999838226 :-1°42'22.2" :B-16D :CPNLRTKSET 70020 ........................;..........................................................;..........................................................;................................................:...............................................;.....................................................;.................................................................;...................................................:................................................................................................................................................................. : 35.35144218 :-81.95608345 : 595956.62 : 1118692.59 : 857.04 : 0.999838110 1°42'22.2" B-16S TOC 70023 I 35.35144427 I-81.95608585 I 595957.40 11118691.90 I 854.70 I 0.999838221 1°42'22.2" :B-16S :CPNLRTKSET Page 1 of 2 .......................................... 70024 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... . .......................................................... 35.35144344 . .......................................................... _ -81.95608341 ................................................ 595957.08 ................................................ ...................................................... 1118692.62 854.96 . ................................................................. _................................................... 0.999838209 i i -1°42'22.2" .............................................................. B-16S . ................................................................................................... :Ground shot at bore. 70028 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35068696 :-81.95506961 : 595672.88 ' 1118986.58 : 887.52 0.999836629 i i -1°42'20.1" ' MW-15 Ground shot at old MW B-29 70029 : 35.35068638 :-81.95506670 : 595672.64 ' 1118987.44: ........................7 .............. _....................... 887.26 7 .......................... 0.999836641 i i _................................................................._................................................... -1°42'20.1" 'MW-15 .............................................................. :CPNLRTKSET . ................................................................................................... 70030 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 35.35068714 -81.95507090 595672.95 1118986.20 889.13 0.999836552 i i -1°42'20.1" MW-15 TOC 70034 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35041341 :-81.95078391 : 595535.35 ' 1120260.97 : 928.29 0.999834671 i i -1°42'11.2" ' B-5S :TOC 70254 : 35.35041544 :-81.95078067 : 595536.06 ' 1120261.96: 926.87 0.999834739 i i -1°42'11.2" 'B-5S :CPNLSET 70035 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 35.35041939 -81.95080362 595537.71 1120255.16 929.48 0.999834614 i i -1°42'11.2" B-5D TOC 70253 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35042028 :-81.95080836 : 595538.07 ' 1120253.75: 927.07 0.999834729 i i -1°42'11.2" 'B-SD :CPNLSET 70256 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35161419 :-81.95039356 : 595968.73 ' 1120390.30: 999.23 0.999831313 i i -1°42'10.4" 'B-23 :CPNLSET 70257 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35161542 :-81.95039060 : 595969.15 ' 1120391.19 : 1001.66 0.999831197 i i -1°42'10.4" ' B-23 :TOC 70258 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35161510 :-81.95039101 : 595969.04 ' 1120391.07 : 999.37 0.999831307 i i -1°42'10.4" B-23 :Ground shot at bore. 70260 ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 35.35006128 -81.95505029 595445.09 1118985.56 866.46 0.999837618 i i -1°42'20.0" 'MW-14 :CPNL 70261 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35006391 :-81.95505174 : 595446.06 ' 1118985.16 : 868.94 0.999837499 i i -1°42'20.0" MW-14 JOC 70262 : 35.35006375 :-81.95505105 : 595445.99 ' 1118985.36 : 866.54 0.999837614 i i -1°42'20.0" MW-14 Ground shot at bore. 90002 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 35.35497796 -81.95218731 597208.34 1119892.08 947.52 0.999833890 i i -1°42'14.1" B-26D CPNLSET 90003 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35497615 :-81.95218470 : 597207.66 ' 1119892.84 : 950.45 0.999833750 i i -1°42'14.1" ' B-26D :Top of box. 90006 : 35.35497579 :-81.95218462 : 597207.53 ' 1119892.86 : 949.85 0.999833779 i i -1°42'14.1" ' B-26D JOC 90001 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 35.35499003 -81.95217375 597212.61 1119896.25 947.63 0.999833885 i i -1°42'14.1" B-26S CPNLSET 90004 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35499391 :-81.95217273 : 597214.01 ' 1119896.60 : 949.97 0.999833774 i i -1°42'14.1" ' B-26S :Top of box. 90005 : 35.35499400 :-81.95217277 : 597214.05 ' 1119896.59 : 949.55 0.999833793 i i -1°42'14.1" ' B-26S :TOC 19000 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 35.38238418 -81.95681081 607219.55 1118811.18 1075.53 0.999828737 i i -1°42'23.7" NGSCM 10 WDK 19001 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... : 35.35082758 :-81.95205310 : 595697.28 ' 1119887.17 : 969.44 0.999832715 i i -1°42'13.8" 'SPINDLEGPS :On site survey control set. 19002 ............................... : 35.34858845 _......................................................... ........................................... :-81.95202410 : _...................................................... _........................... 594882.44 ............................................................. ' 1119871.58 : _................................................ 975.64 0.999832352 i i _................................................................._................................................................................................................. -1°42'13.8" ' RBSGPS :On site survey control set. _................................................................................................... 69900 35.36550955 .......................................................... -81.91593011 ,.......................................................... ................................................. 600720.22 1130810.54 1097.92 0.999827043 .................................................................. .................................................... -lo40'58.8" CORS NCSP .................................................................................................... 69901 35.65371800 -81.95449235 705911.70 ,............................................... ,..................................................... 1122440.70 1308.46 0.999839533 1°42'18.9"CORS ,............................................................. MART 1, J. Dallas Gordon, certify that the coordinates for the control points as shown are from an actual GPS survey conducted under my supervision; that the Global Positioning System (GPS) observations for this survey were performed to the Geospatia/ Positioning Accuracy Standards, Part 2: Standards for Geodetic Networks (FGDC Document, FGDC-STD-007.2-1998) using the following information: (1) Class of Survey (FGDC) Horizontal: 5 cm Vertical: 5 cm STATIC GPS SURVEY NOTES: (2) NSRS Network Tolerance Horizontal (2cr): 0.08 usft Vertical (2cr): 0.07 usft This survey for points 19000, 19001, 19002, 69900, 69901 and 79000 were (3) GPS Procedure.......... STATIC, L1 and L2 Receivers / Antenna: performed with the static GPS units listed using STATIC, L1 and L2 data. Field 4 Dates of Survey () y......... 12/2/19 and 12/3/2019 Topcon Hiper Lite+ observations were made held fixed at its NGS on 12/2/19 and 12/3/2019. NGS Monument BOLENS was published horizontal and vertical position, and a minimally (5) Horizontal Datum....... NAD83(2011) epoch 2010.00 Topcon Hiper GD constrained least squares adjustment was performed at the 2cr confidence level. Ties Trimble TRM57971.00 NONE were made to the following NGS stations: NGS Monument 10 WDK, NCGS CORS (6) Vertical Datum ........... NAVD88 NCSP , NCGS CORS MARI, . Deviation from the published coordinate and (7) Geoid Model .............. GEOID12A orthometric heights for station ties was less than 0.08 usft horizontally and 0.07 usft (8) Average Combined Factor 0.999832534 167 ppm vertically. (9) Survey Units .............. U.S. survey feet NGS PID No. (10) NGS Geodetic Control NGS Monument BOLENS AF8203 NGS Monument 10 WDK FA1348 NCGS CORS NCSP DK4043 NCGS CORS MARI DE8230 BORE AND WELL SURVEY NOTES: This geodetic control survey for the wells and bores listed above was performed to provide the locations of the bores as shown above. Repeat RTK observations were performed between existing survey control positioned by the North Carolina RTK Network and the points shown. Secondary survey control networks were established between the fixed geodetic survey control points using both RTK GPS and conventional traversing utilizing total stations and trigonometric leveling. Secondary survey control networks were translated to NC state plane coordinates by holding the geodetic survey control points fixed and performing least squares analysis at the 95 percent confidence level for the redundant survey network measurements between the fixed control. Scale and elevation factors, arc to chord corrections, and adjustments for curvature and refraction were applied to raw measurement data to generate the final coordinates of the digital data. \,,,. EsS SEAL ' • L-4626 - Surveying Department J. las ordon, PLS NC No. L-4626 o _\ IN mcgill 55 Broad Street %O January 7, 2020 0O� Shaping Communities Together 828-252-0575 www.mcaillassociates.com IN9 Page 2 of 2 APPENDIX C PIEZOMETER INSTALLATION PROCEDURES APPENDIX C PIEZOMETER INSTALLATION PROCEDURES Groundwater piezometers were installed in the boreholes resulting from the drilling process. Approximate well locations are shown on the attached Piezometer/Boring Location Plan (Figure 3). The piezometer consists of 2-inch diameter PVC pipe (Schedule 40 with flush -threaded joints) inserted into 5.0 to 8.25-inch nominal diameter boreholes. The bottom 10 to 15-foot section of each piezometer was a manufactured screen with 0.010-inch slots. Washed sand backfill was placed around the outside of the pipe to at least 2 feet above the top of the well screen. A bentonite seal was installed on top of the sand backfill up to the ground surface. A PVC cap was placed over the PVC well stickup on each piezometer. Piezometer construction records are attached in Appendix B. APPENDIX D PRECIPITATION DATA MONTHLY PRECIPITATION DATA - 2000 TO 2020 North Carolina Division 01 Rutherford County Landfill Rutherford County, North Carolina BLE Job Number J19-13675-01 Year MONTH 2O00 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 Monthly Avg. January 4.85 3.91 5.7 2.65 2.14 2.83 5.32 4.56 2.67 4.38 6.67 2.83 5.22 10.83 3.12 3.66 3.37 4.51 3.75 5.65 6.45 4.40 February 2.85 3.92 1.6 6.45 4.59 3.87 2.44 1.86 4.69 2.51 3.98 2.86 2.29 4.44 4.01 3.37 6.29 1.58 6.45 8.57 10.34 3.53 March 4.47 5.39 6.15 4.99 3.17 4.77 1.99 4.03 5.5 5.01 3.9 8.89 5 4.82 3.38 3.35 1.59 5.59 4.92 4.11 4.94 4.56 April 6.53 1.82 2.24 6.54 3.53 4.68 5.11 2.76 3.61 4.08 3.18 6.21 5 6.89 5.32 6.47 2.43 6.96 5.79 7.15 4.63 May 3.19 3.48 4.48 9.73 4.53 2.9 3 1.58 3.03 8.87 4.87 3.37 5.3 6.69 4.02 2.45 4.11 7.2 10.1 4.60 June 4.3 5.71 3.37 5.83 6.17 8.48 5.08 3.83 2.4 4.88 3.76 5.07 2.86 8.15 5.03 4.4 2.9 4.01 4.54 4.79 July 4.2 6.19 3.68 8.21 6.24 8.3 3.56 4.73 4.26 3.89 3.79 4.28 6.95 13.57 5.39 5.06 4.89 5.08 4.9 5.39 5.68 August 3.4 3.97 3.63 6.17 4.17 6.96 5.55 2.18 6.11 5.34 4.74 2.78 4.87 5.25 3.91 3.69 5.48 4.38 7.48 3.98 4.59 September 4.24 4.69 7.03 4.34 14.01 0.88 6.6 2.64 2.17 8.71 4.54 5.75 5.23 3.77 4.43 5.18 1.53 3.97 5.89 0.93 4.98 October 0.07 1.7 4.93 2.53 2.34 3.17 4.75 3.27 2.34 6.54 3.75 3.26 4.76 1.94 5.72 7.89 0.73 8.86 6.88 8.18 3.81 November 4.86 1.88 5.37 6.22 6.4 4.79 4.66 2.29 2.51 6.03 3.53 6.58 0.91 4.88 3.98 8.94 1.77 2.01 7.54 .74 4.31 December 2.57 3.38 6.5 4.2 5.05 4.26 3.84 4.61 6.56 8.64 4.52 5.81 6.1 8.56 3.45 11.45 4.34 3.15 10.1 .63 5.39 SEASON Seasonal Avg. Winter 12.17 13.22 13.45 14.09 9.9 11.47 9.75 10.45 12.86 11.9 14.55 14.58 12.51 20.09 10.51 10.38 11.25 11.68 15.12 18.33 21.73 12.49 Spring 14.02 11.01 10.09 22.1 14.23 16.06 13.19 8.17 9.04 17.83 11.81 14.65 13.16 21.73 14.37 13.32 9.44 18.17 2043. 18.67 - 14.02 Summer 11.84 14.85 14.34 18.72 24.42 16.14 15.71 9.55 12.54 17.94 13.07 12.81 17.05 22.59 13.73 13.93 11.9 13.43 18.27 10.3 15.25 Fall 7.5 6.96 16.8 12.95 13.79 12.22 13.25 10.17 11.41 21.21 11.8 15.65 11.77 15.38 13.15 28.28 6.84 14.02 24.52 18.55 13.51 Yearly Totals 45.53 46.04 54.68 67.86 62.34 55.89 51.90 38.34 45.85 68.88 51.23 57.69 54.49 79.79 51.76 65.91 39.43 57.30 78.34 65.85 Yearly Avg. 55.27 Notes: 1. Data Source: NOAA, public information - Updated through July 2020. _Months that water levels were collected from piezometers and wells at the site during the current hydrogeologic assessment. 2. Monthly water levels were collected from May 2019 to April 2020. I1J.'%10 PALMER DROUGHT SEVERITY INDEX North Carolina Division 1 Rutherford County C&D Landfill Rutherfordton, North Carolina BLE Project Number J19-13675-01 8 6 4 0 h h ti ti ti ti ti ti ti � � � � h h h h h h h ti APPENDIX E CORRECTION FACTOR ANALYSIS FOR SEASONAL HIGH GROUNDWATER ELEVATIONS Summary, Evidence A, & Evidence B POTENTIAL CORRECTION FACTORS FOR INCOMPLETE SEASONAL HIGH MEASUREMENTS - PHASE 2 Rutherford County Landfill - Phase 2 C&D DHR Rutherfordton, North Carolina BLE Project Number J19-13675-01 Data Source Reference Calculated By: Subclass Correction Factor (feet) Evidence A Groundwater Monitoring Wells (8/28/1996 to 12/26/2006 [Garrett] & 3/25/1998 to 5/7/2019 [Scarlett]) (6/14/2019 to 4/28/2020 [BLE]) Garrett 2007 Phase I DHR (PDF) Plus Scarlett Semi -Annual Reports (PDF) Plus BLE 2019-2020 Water Levels BLE Average Water Level Flucuations 7.5 Half Average Water Level Flucuations 3.8 Evidence B Selected Piezometers & Groundwater Wells (8/28/1996 to 4/28/2020) All References Above BLE Average Water Level Flucuations 6.6 Half Average Water Level Flucuations 3.3 Notes: 1. All historical data referenced herein subject to errors which BLE cannot validate. The data herein is only as accurate as the historical data present in the site records. 2. Water level databases contains some entries which appear to be typographical errors, these data were corrected or not used for averaging. Correction Factors Prepared By: AWA 13675-01 Correction Factors Workbook.xlsx Checked By: TJD EVIDENCE A POTENTIAL CORRECTION FACTOR FROM GROUNDWATER MONITORING WELLS Rutherford County Landfill - Phase 2 C&D DHR Rutherfordton, North Carolina BLE Project Number J19-13675-01 Data from 1996 to 2020 Piezometer/ Ground TOC 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 Maximum Minimum Head Piezometer/ Well Elevation Elevation 8/28/96 3/12/97 9/9/97 3/25/98 9/17/98 3/23/99 9/22/99 3/7/00 4/11/O1 9/12/O1 4/3/02 6/27/02 10/2/02 4/2/03 9/3/03 4/6/04 10/27/04 4/5/05 9/8/05 4/4/06 10/26/06 5/22/07 10/23/07 5/6/08 9/22/08 4/27/09 5/18/09 10/7/09 5/17/10 9/20/10 4/25/11 9/27/11 4/30/12 9/25/12 4/15/13 9/23/13 4/28/14 9/29/14 4/27/15 9/28/15 4/26/16 9/19/16 5/3/17 10/2/17 5/10/18 10/1/18 5/7/19 6/14/19 9/25/19 10/24/19 11/25/19 12/18/19 1/21/20 2/26/20 3/26/20 4/28/20 Elevation Elevation Difference Well MW-1 1006.05 1007.76 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 958.86 957.86 957.26 956.50 956.45 955.86 956.41 958.06 958.86 955.86 3.00 MW-1 MW-2 994.47 994.86 956.94 953.79 955.26 954.83 955.99 952.06 949.53 947.84 945.93 947.60 947.16 NM 945.87 952.73 963.03 958.11 957.55 959.17 960.01 956.29 952.88 954.32 949.40 947.78 948.00 NM 947.70 948.19 958.43 954.11 953.62 950.17 948.87 949.04 950.28 959.57 958.39 954.71 953.33 949.39 959.32 953.69 949.26 948.24 948.62 949.31 962.81 959.86 955.86 955.76 956.32 955.64 957.36 960.76 961.51 961.53 963.03 945.87 17.16 MW-2 MW-3 859.62 860.28 NM NS 826.63 829.49 826.81 827.41 825.80 826.80 827.04 826.71 826.79 NM 825.26 828.46 829.45 827.06 827.96 828.16 827.83 827.09 827.07 827.47 825.46 826.82 826.80 NM 827.62 827.10 828.24 826.34 827.48 825.70 826.56 826.30 827.90 828.92 828.25 826.31 827.37 825.85 829.02 825.93 826.39 825.67 828.19 827.05 830.11 NM NM NM NM NM NM NM NM NM 830.11 825.26 4.85 MW-3 MW-4 849.72 851.03 815.35 817.34 815.75 819.79 819.01 816.45 814.39 1 815.43 815.99 815.47 816.18 NM 813.77 920.28 820.72 816.50 817.59 818.93 817.82 816.81 816.02 1 817.36 813.89 815.94 814.20 NM 816.94 815.80 819.08 815.55 818.00 814.54 1 815.86 815.29 818.39 819.07 819.21 815.21 1 817.69 814.40 919.72 814.81 814.97 814.55 819.12 816.21 822.54 NM NM NM NM NM NM NM NM NM 822.54 813.77 8.77 MW-4 MW-5 DNA DNA NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM I NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM MW-5 MW-6 833.43 834.90 805.33 808.29 805.29 809.00 804.79 804.44 803.71 803.51 803.81 804.15 804.49 NM 803.34 806.98 807.44 804.62 805.55 807.40 806.06 804.83 803.79 805.47 803.24 803.13 802.66 NM 804.00 803.60 806.56 804.16 804.07 803.13 803.14 802.09 803.70 805.82 806.48 804.13 804.12 803.37 806.07 803.76 803.02 802.57 803.54 803.78 808.33 NM NM NM NM NM NM NM NM NM 809.00 802.09 6.91 MW-6 MW-7 890.51 892.70 856.54 858.79 856.78 860.50 856.20 857.84 855.83 856.81 858.30 856.28 857.73 NM 855.35 860.49 858.63 857.20 858.28 859.28 857.73 856.84 856.07 857.49 855.40 856.30 855.34 NM 858.68 856.10 858.50 856.25 858.28 855.64 856.45 855.67 858.50 858.77 859.20 856.16 858.14 855.41 859.19 856.13 854.88 855.37 857.77 856.82 859.50 NM NM NM NM NM NM NM NM NM 860.50 854.88 5.62 MW-7 MW-8 857.86 860.31 819.56 821.08 819.11 822.79 818.76 818.71 817.16 817.08 818.87 817.29 818.58 NM 816.49 825.51 823.04 819.31 820.76 822.95 820.53 819.27 817.49 820.03 817.03 817.37 816.17 NM 820.01 817.80 NM 818.20 819.58 816.79 817.12 816.53 820.03 821.44 823.40 818.65 820.32 817.19 821.45 817.77 816.82 816.05 820.42 817.75 824.33 NM NM NM NM NM NM NM NM NM 825.51 816.05 9.46 MW-8 MW-9 864.97 867.25 835.60 836.47 835.00 837.82 833.95 834.60 832.61 832.63 832.37 831.66 832.68 NM 831.17 835.31 837.45 835.69 835.41 837.22 836.52 834.92 833.68 834.91 830.85 832.80 831.57 NM 833.27 832.75 836.36 834.39 834.57 832.47 832.40 831.90 833.62 835.71 834.65 834.50 834.51 832.63 835.96 833.81 833.25 831.60 833.23 832.61 838.21 NM NM NM NM NM NM NM NM NM 838.21 830.85 7.36 MW-9 NM-10A 834.73 837.23 NP NP NP NP NS NS NS NS NS NM 827.10 NM 827.78 828.81 830.26 830.99 828.18 831.61 831.91 1 831.76 831.58 831.30 830.86 1 830.51 830.04 NM 829.93 829.93 830.96 831.06 830.99 830.67 830.34 1 830.04 830.06 830.81 831.39 NM 831.18 830.67 831.20 831.10 832.73 831.57 830.76 830.51 831.49 NM NM NM NM NM NM NM NM NM 832.73 827.10 5.63 MW-10A MW-IOB 834.50 836.15 NP NP NP NP 827.02 827.87 826.20 826.69 826.96 826.09 826.80 NM 825.74 828.05 827.84 827.58 827.72 828.94 827.80 827.50 827.12 827.11 826.26 826.59 826.00 NM 826.90 826.44 827.88 826.49 827.52 826.37 826.54 826.22 827.37 827.47 828.32 826.98 827.71 826.96 827.63 1 826.22 827.23 826.14 827.04 826.64 828.29 NM NM NM NM NM NM NM NM NM 828.94 825.74 3.20 MW-10B MW-10C 834.50 836.19 NP NP NP NP 827.25 828.27 826.60 827.10 827.41 826.41 827.16 NM 827.12 828.39 828.06 827.85 827.92 829.20 828.01 827.72 827.45 827.38 826.52 826.88 826.28 NM 827.17 826.71 827.16 826.70 827.76 826.60 826.80 826.47 827.61 827.77 828.57 827.22 827.97 827.23 827.91 826.47 827.54 826.41 827.31 826.90 828.37 NM NM NM NM NM NM NM NM NM 829.20 826.28 2.92 MW-10C MW-10D 834.73 837.23 NP NP NP NP 827.28 828.12 826.31 826.88 827.38 826.34 827.23 NM 825.90 828.85 828.56 827.97 828.12 829.54 828.20 827.77 827.29 827.42 826.43 826.68 826.33 NM 827.07 826.44 828.04 826.47 827.61 826.21 826.45 826.08 827.49 827.68 828.72 827.02 827.91 826.88 827.91 826.24 827.35 826.07 827.27 827.79 828.89 NM NM NM NM NM NM NM NM NM 829.54 825.90 3.64 MW-10D MW-11A 815.39 817.18 NP NP NP NP 808.12 808.77 807.55 808.25 808.53 807.98 808.56 NM 807.68 809.32 809.14 808.43 808.64 809.20 808.60 808.48 808.38 808.44 807.80 808.21 807.86 NM 808.70 808.27 809.21 807.84 808.73 807.85 808.18 808.10 808.90 809.10 809.38 808.37 809.07 808.24 809.20 807.92 808.56 807.96 808.92 808.63 809.78 NM NM NM NM NM NM NM NM NM 809.78 807.55 2.23 MW-11A MW-11B 816.02 817.72 NP NP NP NP 807.01 808.03 806.68 1 807.46 807.70 807.18 807.83 NM 1 806.90 808.36 808.07 807.64 807.82 808.41 807.72 807.70 807.79 1 807.62 807.10 807.59 1 807.24 NM 807.96 807.57 808.55 807.18 808.13 807.29 807.58 807.42 808.26 808.24 808.51 807.67 808.40 807.69 808.33 807.28 808.07 807.41 808.27 808.30 808.87 NM NM NM NM NM NM NM NM NM 808.87 806.68 2.19 MW-11B MW-12 (B-22) 873.35 875.33 NP NP NP NP NP NP NP NP NP NP NP 846.13 840.21 858.89 1 850.18 846.76 850.88 851.35 848.68 1 846.73 849.96 846.78 837.98 849.86 849.29 NM 850.09 850.05 847.28 840.73 851.34 839.90 847.13 846.87 853.13 849.02 853.48 846.51 854.71 838.58 847.95 840.42 853.58 847.78 854.41 848.58 840.78 NM NM NM NM NM NM NM NM NM 858.89 837.98 20.91 MW-12 (B-22) MW-13 (B-6) 960.35 962.47 NP NP NP NP NP NP NP NP NP NP NP 882.57 880.41 883.97 890.90 885.09 885.65 887.90 887.78 884.68 882.40 885.86 882.33 879.95 879.30 NM 881.92 883.20 890.10 886.16 882.70 882.40 881.67 881.10 882.88 888.41 886.23 884.56 882.30 880.55 888.30 885.15 880.85 880.40 881.69 882.64 892.43 NM NM 886.47 886.35 884.82 884.57 885.92 886.77 887.62 892.43 879.30 13.13 MW-13 (B-6) MW-14 866.54 868.94 NP NP NP NP NP NP NP I NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP 845.46 845.14 848.04 NM 846.74 849.83 846.69 848.06 845.17 846.18 846.11 848.21 849.83 849.52 846.75 847.77 844.80 849.94 845.94 845.97 844.68 848.81 842.30 850.41 849.89 NM 846.89 846.94 847.04 848.20 849.74 849.94 849.89 850.41 842.30 8.11 MW-14 MW-15 (B-29) 1 887.52 889.13 1 NP I NP NP I NP NP NP NP NP NP NP NP 854.94 854.52 859.54 NM 857.27 860.36 1 855.18 1 858.56 1 854.34 854.80 856.27 859.22 1 860.14 1 859.68 1 855.91 859.10 853.85 858.25 854.50 1 858.13 1 854.16 860.44 1 857.14 1 861.95 860.30 1 856.63 854.82 855.93 857.13 861.94 863.68 862.68 1 861.97 863.68 1 853.85 1 9.83 1 MW-15(B-29) NOTES: 1. Elevations for MW-1, MW-2, MW-13, MW-14, and MW-15 from McGill Associates, Asheville, NC -Dec 2-3, 2019 [NAD 83 (2011) & NAVD 88]. 2. Elevation for MW-12 from David Garrett Engineering and Geology, Raleigh, NC circa 2002 and 1999. 3. Elevations for MW-3 through MW-11B from Burnt Chimney Surveying, Forest City, NC circa 1998 4. TOC = Top Of Casing 5. NM = Not Measured 6. NP = Not Present 7. DNA=Data Not Available 8. NS = Not Stable at time of measurement 9. Bold water elevations represent the highest water level measurement in each well/piezometer 1996 to 2020 10. Historical groundwater elevation data from May 2019 and prior from site records provided by Rutherford County. 11. Only the wells for which water levels have been measured at least five times and have been at the site longer than one year were used to calculate the Average Fluctuation Average Fluctuation = I 7.5 13675-01 Correction Factors Workbook.xlsx Prepared By: AWA Tab A MW Water Levels Checked By: TJD/TES EVIDENCE B POTENTIAL CORRECTION FACTOR FROM SELECTED PIEZOMETERS AND GROUNDWATER MONITORING WELLS Rutherford County Landfill - Phase 2 C&D DHR Rutherfordton, North Carolina BLE Project Number J19-13675-01 Data from 1996 to 2020 Piezometer/ Ground Well Elevation TOC Elevation 1996 8/28/96 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 5/3/17 10/2/17 2018 2019 2020 Maximum Elevation Minimum Elevation Head Difference Piezometer/ Well 3/12/97 9/9/97 3/25/98 9/17/98 3/23/99 5/24/99 9/22/99 3/7/00 4/5/00 6/1/00 6/20/00 10/18/00 12/29/00 3/3/01 4/11/01 9/12/01 4/3/02 6/27/02 10/2/02 4/2/03 9/3/03 4/6/04 10/27/04 4/5/05 9/8/05 4/4/06 10/26/06 5/22/07 6/14/07 10/23/07 5/6/08 9/22/08 4/27/09 5/18/09 10/7/09 5/17/10 9/20/10 4/25111 9/27/11 4/30/12 9/25/12 4/15/13 9/23/13 4/28/14 9/29/14 4/27/15 9/28/15 4/26/16 9/19/16 5/10/18 10/1/18 5/7/19 6/14119 9/25/19 10/24/19 11/25/19 12/18/19 1/21/20 2/26/20 3/26/20 4/28/20 MW-1 1006.05 1007.76 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 958.86 957.86 957.26 956.50 956.45 955.86 956.41 958.06 958.86 955.86 3.00 MW-1 MW-2 994.47 994.86 956.94 953.79 955.26 954.83 955.99 952.06 NM 949.53 947.84 NM NM NM NM NM NM 945.93 947.60 947.16 NM 945.87 952.73 963.03 958.11 957.55 959.17 960.01 956.29 952.88 954.32 NM 949.40 947.78 948.00 NM 947.70 948.19 958.43 954.11 953.62 950.17 948.87 949.04 950.28 959.57 958.39 954.71 953.33 949.39 959.32 953.69 949.26 948.24 948.62 949.31 962.81 959.86 955.86 955.76 956.32 955.64 957.36 960.76 961.51 961.53 963.03 945.87 17.16 MW-2 MW-3 859.62 860.28 NM NS 826.63 829.49 826.81 827.41 NM 825.80 826.80 NM NM NM NM NM NM 827.04 826.71 826.79 NM 825.26 828.46 829.45 827.06 827.96 828.16 827.83 827.09 827.07 827.47 NM 825.46 826.82 826.80 NM 827.62 827.10 828.24 826.34 827.48 825.70 826.56 826.30 827.90 828.92 828.25 826.31 827.37 827.85 829.02 825.93 826.39 825.67 828.19 827.05 830.11 NM NM NM NM NM NM NM NM NM 830.11 825.26 4.85 MW-3 MW-4 849.72 851.03 815.35 817.34 815.75 819.79 819.01 816.45 NM 814.39 815.43 NM NM NM NM NM NM 815.99 815.47 816.18 NM 813.77 820.28 820.72 816.50 817.59 818.93 817.82 816.81 816.02 817.36 NM 813.89 815.94 814.20 NM 816.94 815.80 819.08 815.55 818.00 814.54 815.86 815.29 818.39 819.07 819.21 815.21 817.69 814.40 819.72 814.81 814.97 814.55 819.12 816.21 822.54 NM NM NM NM NM NM NM NM NM 822.54 813.77 8.77 MW-4 MW-5 DNA DNA NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM MW-5 MW-6 833.43 834.90 805.33 808.29 805.29 809.00 804.79 804.44 NM 803.71 803.51 NM NM NM NM NM NM 803.81 804.15 804.49 NM 80' 806.98 807.44 804.62 805.55 807.40 806.06 804.83 803.79 805.47 NM 803.24 803.13 802.66 NM 804.00 803.60 806.56 804.16 804.07 803.13 803.14 802.09 803.70 805.82 806.48 804.13 804.12 803.37 806.07 803.76 803.02 802.57 803.54 803.78 808.33 NM NM NM NM NM NM NM NM NM 809.00 802.09 6.91 MW-6 MW-7 890.51 892.70 856.54 858.79 856.78 860.50 856.20 857.84 NM 855.83 856.81 NM NM NM NM NM NM 858.30 856.28 857.73 NM 855.35 860.49 858.63 857.20 858.28 859.28 857.73 856.84 856.07 857.49 NM 855.40 856.30 855.34 NM 858.68 856.10 858.50 856.25 858.28 855.64 856.45 855.67 858.50 858.77 859.20 856.16 858.14 855.41 859.19 856.13 854.88 855.37 857.77 856.82 859.50 NM NM NM NM NM NM NM NM NM 860.50 854.88 5.62 MW-7 MW-8 857.86 860.31 819.56 821.08 819.11 822.79 818.76 818.71 NM 817.16 817.08 NM NM NM NM NM NM 818.87 817.29 818.58 NM 816.49 825.51 823.04 819.31 820.76 822.95 820.53 819.27 817.49 820.03 NM 817.03 817.37 816.17 NM 820.01 817.80 NM 818.20 819.58 816.79 817.12 816.53 820.03 821.44 823.40 818.65 820.32 817.19 821.45 817.77 816.82 816.05 820.42 817.75 824.33 NM NM NM NM NM NM NM NM NM 825.51 816.05 9.46 MW-8 MW-9 864.97 867.25 835.60 836.47 835.00 837.82 833.95 834.60 NM 832.61 832.63 NM NM NM NM NM NM 832.37 831.66 832.68 NM 831.17 835.31 837.45 835.69 835.41 837.22 836.52 834.92 833.68 834.91 NM 830.85 832.80 831.57 NM 833.27 832.75 836.36 834.39 834.57 832.47 832.40 831.90 833.62 835.71 834.65 834.50 834.51 832.63 835.96 833.81 833.25 831.60 833.23 832.61 838.21 NM NM NM NM NM NM NM NM NM 838.21 830.85 7.36 MW-9 MW-10A 834.73 837.23 NP NP NP NP NS NS NM NS NS NM NM NM NM NM NM NS NM 827.10 NM 827.78 828.81 830.26 830.99 828.18 831.61 831.91 831.76 831.58 831.30 NM 830.86 830.51 830.04 NM 829.93 829.93 830.96 831.06 830.99 830.67 830.34 830.04 830.06 830.81 831.39 NM 831.18 830.67 831.20 831.10 832.73 831.57 830.76 830.51 831.49 NM NM NM NM NM NM NM NM NM 832.73 827.10 5.63 MW-10A MW-10B 834.50 836.15 NP NP NP NP 827.02 827.87 NM 826.20 826.69 NM NM NM NM NM NM 826.96 826.09 826.80 NM 825.74 828.05 827.84 827.58 827.72 828.94 827.80 827.50 827.12 827.11 NM 826.26 826.59 826.00 NM 826.90 826.44 827.88 826.49 827.52 826.37 826.54 826.22 827.37 827.47 828.32 826.98 827.71 826.96 827.63 826.22 827.23 826.14 827.04 826.64 828.29 NM NM NM NM NM NM NM NM NM 828.94 825.74 3.20 MW-10B MW-10C 834.50 836.19 NP NP NP NP 827.25 828.27 NM 826.60 827.10 NM NM NM NM NM NM 827.41 826.41 827.16 NM 827.12 828.39 828.06 827.85 827.92 829.20 828.01 827.72 827.45 827.38 NM 826.52 826.88 826.28 NM 827.17 826.71 827.16 826.70 827.76 826.60 826.80 826.47 827.61 827.77 828.57 827.22 827.97 827.23 827.91 826.47 827.54 826.41 827.31 826.90 828.37 NM NM NM NM NM NM NM NM NM 829.20 826.28 2.92 MW-10C MW-101) 834.73 837.23 NP NP NP NP 827.28 828.12 NM 826.31 826.88 NM NM NM NM NM NM 827.38 826.34 827.23 NM 825.90 828.35 828.56 827.97 828.12 829.54 828.20 827.77 827.29 827.42 NM 826.43 826.68 826.33 NM 827.07 826.44 828.04 826.47 827.61 826.21 826.45 826.08 827.49 827.68 828.72 827.02 827.91 826.88 827.91 826.24 827.35 826.07 827.27 827.79 828.89 NM NM NM NM NM NM NM NM NM 829.54 825.90 3.64 MW-10D MW-11A 815.39 817.18 NP NP NP NP 808.12 808.77 NM 807.55 808.25 NM NM NM NM NM NM 808.53 807.98 808.56 NM 807.68 809.32 809.14 808.43 808.64 809.20 808.60 808.48 808.38 808.44 NM 807.80 808.21 807.86 NM 808.70 808.27 809.21 807.84 808.73 807.85 808.18 808.10 808.90 809.10 809.38 808.37 809.07 808.24 809.20 807.92 808.56 807.96 808.92 808.63 809.78 NM NM NM NM NM NM NM NM NM 809.78 807.55 2.23 MW-11A MW-11B 816.02 817.72 NP NP NP NP 807.01 808.03 NM 806.68 807.46 NM NM NM NM NM NM 807.70 807.18 807.83 NM 806.90 808.36 808.07 807.64 807.82 808.41 807.72 807.70 807.79 807.62 NM 807.10 807.59 807.24 NM 807.96 807.57 808.55 807.18 808.13 807.29 807.58 807.42 808.26 808.24 808.51 807.67 808.40 807.69 808.33 807.28 808.07 807.41 808.27 808.30 808.87 NM NM NM NM NM NM NM NM NM 808.87 806.68 2.19 MW-11B MW-12 (B-22) 873.35 875.33 NP NP NP NP NP NP 835.07 NM NM 835.95 835.09 833.14 833.81 833.13 833.75 NM NM NM 846.13 840.21 858.89 850.18 846.76 850.88 851.31 848.68 846.73 849.96 846.78 831.82 837.98 849.86 849.29 NM 850.09 850.05 847.28 840.73 857.34 839.90 847.13 846.87 853.13 849.02 853.48 846.51 854.71 838.58 847.95 840.42 853.58 847.78 854.41 848.58 840.78 NM NM NM NM NM NM NM NM NM 858.89 831.82 27.07 MW-12 (13-22) MW-13 (B-6) 960.35 962.47 NP NP NP NP NP NP NS NM NM NS 881.17 881.32 880.25 879.76 879.43 NM NM NM 882.57 880.41 883.97 890.90 885.09 885.65 887.90 887.78 884.68 882.40 885.86 885.27 882.33 879.95 879.30 NM 881.92 883.20 890.10 886.16 882.70 882.40 881.67 881.10 882.88 888.41 886.23 884.56 882.30 880.55 888.30 885.15 880.85 880.40 881.69 882.64 892.43 NM NM 886.47 886.35 884.82 884.57 885.92 886.77 887.62 892.43 879.30 13.13 MW-13 (13-6) MW-14 866.54 868.94 NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP 845.46 845.14 848.04 NM 846.74 849.83 846.69 848.06 845.17 846.18 846.11 848.21 849.83 849.52 846.75 847.77 844.80 849.94 845.94 845.97 844.68 848.81 842.30 850.41 849.89 NM 846.89 846.94 847.04 848.20 849.74 849.94 849.89 850.41 842.30 8.11 MW-14 MW-15 (B-29) 887.52 889.13 NP NP NP NP NP NP NP NP NP NP 857.33 854.70 853.82 851.87 852.29 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 854.68 NM 854.94 854.52 859.54 NM 857.27 860.36 855.18 858.56 854.34 854.80 856.27 859.22 860.14 859.68 855.91 859.10 853.85 858.25 854.50 858.13 854.16 860.44 857.14 861.95 860.30 856.63 854.82 855.93 857.13 861.94 863.68 862.68 861.97 863.68 851.87 11.81 MW-15 (B-29) LFG-6 (B-13) 939.68 941.81 NP NP NP NP NP NP NP NP NP NP 922.67 921.97 921.50 921.79 921.09 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 922.14 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 921.70 921.60 922.78 924.26 925.11 924.70 924.60 925.11 921.09 4.02 LFG-6 (B-13) LFG-7 (13-17) 960.89 963.14 NP NP NP NP NP NP 927.89 NM NM 927.13 927.94 928.00 927.44 926.95 926.80 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 928.01 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 927.74 927.76 927.36 927.27 928.84 928.73 928.44 928.84 926.80 2.04 LFG-7 (B-17) LFG-8 (B-12S) 970.56 972.53 NP NP NP NP NP NP 951.28 NM NM 946.68 948.85 947.89 944.53 943.74 943.55 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 944.06 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 954.29 954.25 954.71 956.33 959.83 959.06 958.97 959.83 943.55 16.28 LFG-8 (B-12S) LFG-8A (B-12D) 971.12 972.23 NP NP NP NP NP NP NP NP NP NP 942.25 940.02 938.38 937.85 937.94 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 950.46 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 946.18 946.13 947.07 949.04 952.83 951.72 951.53 952.83 937.85 14.98 LFG-8A (13-121)) LFG-9 988.32 992.20 NP NP NP NP NP NP DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA NM NM NM DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY LFG-9 LFG-10 971.36 975.07 NP NP NP NP NP NP DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA NM NM NM DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY LFG-10 LFG-11 977.53 980.37 NP NP NP NP NP NP DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA DNA NM NM NM DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY LFG-11 B-1 1047.38 1049.56 NP NP NP NP NP NP NP NP NP NP 982.81 982.62 981.96 979.28 981.27 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 988.99 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 988.99 979.28 9.71 B-1 B-2 1005.62 1007.84 NP NP NP NP NP NP 957.95 NM NM 954.45 954.50 954.22 953.12 952.49 951.99 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 957.03 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 957.95 951.99 5.96 B-2 B-3 961.74 964.99 NP NP NP NP NP NP NP NP NP NP 894.74 DRY 892.44 893.24 893.09 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 894.85 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 894.85 892.44 2.41 B-3 B-4 987.89 989.58 NP NP NP NP NP NP 927.96 NM NM 923.79 923.53 923.48 922.64 921.84 921.18 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 928.94 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 928.94 921.18 7.76 B-4 13-5S 926.87 928.29 NP NP NP NP NP NP NP NP NP NP 910.83 910.65 908.73 908.39 908.78 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 912.84 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 914.67 914.86 914.93 917.18 917.99 917.79 917.99 908.39 9.60 B-5S 13-51) 927.07 929.48 NP NP NP NP NP NP NP NP NP NP 912.18 911.70 909.79 909.38 909.64 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 914.15 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 915.42 915.67 916.11 918.18 919.12 919.28 919.28 909.38 9.90 B-5D B-7 927.41 929.94 NP NP NP NP NP NP NP NP NP NP 881.24 880.63 879.52 879.13 878.99 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 883.96 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 883.96 878.99 4.97 B-7 B-8 916.46 918.95 NP NP NP NP NP NP NP NP NP NP 879.61 879.23 877.80 877.46 877.29 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 882.20 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 882.20 877.29 4.91 B-8 13-9S 860.05 862.07 NP NP NP NP NP NP NP NP NP NP 853.11 853.02 853.09 853.39 853.61 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 853.41 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 853.61 853.02 0.59 B-9S 13-91) 860.18 862.12 NP NP NP NP NP NP NP NP NP NP 853.22 853.02 853.00 853.31 853.48 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 853.35 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 853.48 853.00 0.48 B-91) B-10 1018.72 1021.02 NP NP NP NP NP NP NP NP NP NP 955.30 955.14 954.74 954.20 953.68 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 961.04 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 966.57 965.41 965.27 965.02 965.13 968.27 968.77 968.77 953.68 15.09 B-10 B-11 1015.07 1016.01 NP NP NP NP NP NP 964.23 NM NM 960.18 959.89 959.71 959.24 958.71 958.30 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 964.13 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 964.23 958.30 5.93 B-11 B-14 971.17 972.50 NP NP NP NP NP NP NS NM NM 905.54 NS 904.15 905.08 904.65 904.69 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 907.45 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 907.45 904.15 3.30 B-14 B-15 897.55 899.84 NP NP NP NP NP NP 867.98 NM NM 868.09 867.94 867.22 866.54 866.91 866.56 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 869.64 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 869.64 866.54 3.10 B-15 B-16S 854.96 857.04 NP NP NP NP NP NP NP NP NP NP 845.14 845.01 844.96 844.84 844.95 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 845.13 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 845.63 845.19 845.33 845.46 846.04 846.04 845.94 846.04 844.84 1.20 B-16S B-16D 854.97 856.95 NP NP NP NP NP NP NP NP NP NP 845.03 844.93 844.86 844.77 844.84 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 845.05 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 845.55 845.63 845.25 845.64 846.23 846.13 846.05 846.23 844.77 1.46 B-16D B-19 959.99 962.02 NP NP NP NP NP NP NP NP NP NP 939.40 938.83 937.22 936.74 937.00 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 941.06 942.41 944.91 944.82 948.02 947.87 947.39 948.02 936.74 11.28 B-19 B-20 897.60 899.56 NP NP NP NP NP NP NP NP NP NP 875.66 873.43 872.76 872.04 872.10 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 873.28 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 872.81 872.96 873.14 874.28 876.25 876.54 876.06 876.54 872.04 4.50 B-20 B-21 930.04 932.22 NP NP NP NP NP NP 910.67 NM NM 911.25 910.62 910.50 910.51 910.81 911.00 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 892.29 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 911.25 892.29 18.96 B-21 B-23 999.37 1001.66 NP NP NP NP NP NP NP NP NP NP 940.56 940.29 939.19 941.21 940.46 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 946.13 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 951.41 951.29 950.14 949.76 951.06 951.84 952.71 4 52.71 939.19 13.52 B-23 B-24 1045.54 1047.64 NP NP NP NP NP NP NP NP NP NP 978.59 975.92 975.63 975.42 975.26 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 979.37 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 986.04 NM NM NM NM NM NM 986.04 975.26 10.78 B-24 B-25 951.46 954.41 NP NP NP NP NP NP NP NP NP NP NS 929.48 927.37 926.57 926.23 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 931.01 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 931.01 926.23 4.78 B-25 B-26S 947.63 949.55 NP NP NP NP NP NP NP NP NP NP 934.79 933.98 933.25 933.68 934.30 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 935.07 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 935.79 936.55 937.13 937.12 938.55 938.65 938.26 938.65 933.25 5.40 B-26S B-26D 947.52 949.85 NP NP NP NP NP NP NP NP NP NP 934.33 933.67 933.15 933.25 933.75 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 934.58 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 935.25 935.75 936.12 937.34 937.80 937.79 937.55 937.80 933.15 4.65 B-26D B-27 927.96 929.27 NP NP NP NP NP NP NP NP NP NP 927.27 925.52 925.69 926.22 926.48 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 926.22 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 927.27 925.52 1.75 B-27 B-28 857.31 858.16 NP NP NP NP NP NP NP NP NP NP 855.51 854.06 854.54 853.71 854.88 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 854.21 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 855.51 853.71 1.80 B-28 B-30S 894.78 896.62 NP NP NP NP NP NP NP NP NP NP 888.52 888.33 888.15 888.57 888.82 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 888.60 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 888.82 888.15 0.67 B-30S B-30D 894.69 896.54 NP NP NP NP NP NP NP NP NP NP 887.79 887.63 887.47 887.79 888.04 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 887.80 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 888.04 887.47 0.57 B-30D B-31 1000.80 1002.65 NP NP NP NP NP NP NP NP NP NP 946.95 946.54 945.70 946.90 946.14 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 950.03 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 953.75 953.92 952.79 953.74 956.34 957.55 957.43 957.55 945.70 11.85 B-31 B-32 975.98 978.51 NP NP NP NP NP NP NP NP NP NP 919.46 918.49 917.00 916.35 915.96 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 921.11 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 921.11 915.96 5.15 B-32 B-33 923.48 924.80 NP NP NP NP NP NP NP NP NP NP 905.01 904.07 902.25 901.88 901.89 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 904.52 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 905.01 901.88 3.13 B-33 B-34 928.61 929.79 NP NP NP NP NP NP NP NP NP NP 889.16 888.60 887.73 887.67 887.30 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 889.24 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 889.24 887.30 1.94 B-34 B-35 957.29 958.54 NP NP NP NP NP NP NP NP NP NP 924.59 924.34 923.50 922.90 922.99 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 923.84 923.84 923.94 924.89 926.84 927.08 926.70 927.08 922.90 4.18 B-35 B-36 945.15 948.12 NP NP NP NP NP NP NP NP NP NP 930.09 926.52 924.27 923.44 924.11 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 927.32 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 928.21 930.11 930.22 932.02 933.77 932.32 932.34 933.77 923.44 10.33 B-36 B-37 888.76 891.33 NP NP NP NP NP NP NP NP NP NP NS 861.63 860.44 859.03 861.57 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 863.21 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 863.21 859.03 4.18 B-37 B-38 845.20 847.24 NP NP NP NP NP NP NP NP NP NP 843.24 841.22 NM 841.15 841.39 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 841.34 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM 843.24 841.15 2.09 B-38 B-40S 912.40 915.44 NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP 882.93 884.34 888.64 891.79 890.12 889.13 891.79 882.93 8.86 B-40S B-40D 912.92 915.65 NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP 881.95 883.25 887.24 890.40 888.96 888.00 890.40 881.95 8.45 B-40D B-41 914.81 917.94 NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP 892.68 893.18 1 896.07 899.50 897.03 896.23 899.50 892.68 6.82 B-41 B-42 945.47 948.78 NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP 933.08 933.88 935.42 933.98 935.27 935.33 935.42 933.08 2.34 B-42 B44 952.21 955.13 NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP I NP NP I NP NP NP NP NP NP NP NP NP NP NP I NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP I NP NP NP NP NP NP NP NP NP NP I NP 931.10 932.01 934.11 936.43 934.58 934.62 936.43 931.10 5.33 B-44 NOTES: 1. Elevations for MW-1, MW-2, MW-13, MW-14, and MW-15 from McGill Associates, Asheville, NC - Dec 2-3, 2019 [NAD 83 (2011) & NAVD 88]. 2. Elevation for MW-12 from David Garrett Engineering and Geology, Raleigh, NC circa 2002 and 1999. 3. Elevations for MW-3 through MW-11B from Burnt Chimney Surveying, Forest City, NC circa 1998 4. Elevations for LFG-6 to LFG-11, B-5, B-10, B-16, B-19, B-20, B-23, B-26, B-31, B-35, B-36, B-40, B-41, B-42, and B-44 from McGill Associates, Asheville, NC - Dec 2-3, 2019 [NAD 83 (2011) & NAVD 88]. 5. Elevations for all other borings or piezometers by others circa 1998 to 2002 6. TOC = Top Of Casing 7. NM = Not Measured 8. NP = Not Present 9. DNA=Data Not Available 10. NS = Not Stable at time of measurement 11. Bold water elevations represent the highest water level measurement in each well/piezometer 1996 to 2020. 12. Historical groundwater elevation data from May 2019 and prior from site records provided by Rutherford County. 13. Only the wells for which water levels have been measured at least five times and have been at the site longer than one year were used to calculate the Average Fluctuation . Fluctuation = 1 6.7 13675-01 Correction Factors Workbook.xlsx Prepared By: AWA Tab B Water Levels Checked By: TJD/TES APPENDIX F SLUG TEST PROCEDURES AND RESULTS APPENDIX F SLUG TEST PROCEDURES AND RESULTS Slug tests were performed in the field to estimate the average hydraulic conductivity of the upper formation material. Hydraulic conductivity is a constant of proportionality relating to the ease with which a fluid passes through a porous medium. These data were used to estimate the groundwater flow velocities of groundwater beneath the site. The field procedure was as follows: • Measure the static groundwater elevation in the well to be tested. Affect an instantaneous change to the static water level in the well by removing a known volume of water. • Measure the rate at which shown on the attached sheets the water level recovers to its original level. The resulting slug test data (time versus water level) was reduced and hydraulic conductivity values were calculated using the Bouwer and Rice (1976) Method for partially -penetrating wells in an unconfined aquifer. Rutherford County Landfill Field Hydraulic Conductivity Test June 21, 2000 Arithmetic Graph Rutherford County Landfill B-13 falling head 20 15 5 0 0 5 16 15 20 Analysis by Starpoint Software SM/2000 25 30 35 Time [minutes] Rutherford County Landfill Field Hydraulic Conductivity Test June 21, 2000 Bouwer and Rice Graph Rutherford County Landfill B-13 falling dead 1. Hydraulic Conductivity = 2.442e-005 cm/sec Transmissivity = 1.038 ft2lday 10 Analysis by Starpoint Software 15 26 8131 C2000 9ouwer and Rice parameter A = 2.1 Houwer and Rice parameter 8 = 0.35 1n(Re1Rw) = 1.$82474e+000 Gravel Pack Porosity = 30. % Corrected Casing Radius = 3.688 inches Analysis starts at time 3.198 seconds Analysis ends at time 40. minutes 185 Measurements analyzed from 17 to 201 25 30 35 Adjusted Time [minutes] Ho is 22.16 feet at 3.198 seconds Rutherford County Landfill Field Hydraulic Conductivity Test Site fame: Test Date: Import File: Rutherford County Landfill June 21, 2000 C:\hermit datalogger1B13s0 Well Label: 8-13 falling head Aquifer Thickness: 150. feet Careen Length: 10. feet Casing Radius: 2. inches Effective Radius: 6. inches Static Water Level: Water Table to Screen Bottom: 19.84 feet 13.5 feet Anisotropy Ratio: 1. Time Adjustment: 3.198 Seconds Test starts with trial 16 There are 201 t.me and drawdown measurements Maximum }•feat! is 22.16 feet Minimum head is 0. feet Trial Time Adjusted Time Drawdown Head Head Ratio (minutes) (minutes) (feet) (feet) 1 0. -5.33e-002 41 19.94 0.9 2 3.3e-003 -5.e-002 -0.1 19.94 0.9 3 6,6e-003 -4.67e-002 -0.106 19.95 0.9003 4 1.e-002 -4.33e-002 -0.251 20.09 0.9068 5 1.33e-002 -4.e-002 -0.182 20.02 0.9037 6 1.66e-002 -3.67e-002 -0.627 20.47 0.9238 7 2.e-002 -3.33e-002 -1.374 21.21 0.9575 8 2.33e-402 -3.e-002 -1.55 21.39 0.9654 9 2.66e-002 -2.67e-002 -1.732 21.57 0.9736 10 3.e-002 -2.33e-002 -1.506 21.35 0.9634 11 3.33e-002 -2.e-002 -1.726 21.57 0.9734 12 3.66e-002 -1.67e-002 -1.933 21.77 0.9827 13 4.e-002 -1,33e-002 -1.833 21.67 0.9782 14 4.33e-002 -1.e-002 -1.927 21.77 0.9824 15 4.66e-002 -6.7e-003 -2.134 21.97 0.9918 16 5.e-002 -3.3e-003 -2.184 22.02 0.994 17 5.33e-002 0. -2.316 22.16 1. 18 5.66e-002 3.3e-003 -2.291 22.13 0.9989 19 6.e-002 6,7e-003 -2.291 22.13 0.9989 20 6.33e-002 1.e-002 -2.172 22.01 0.9935 21 6.66e-002 1.33e-002 -1.927 21.77 0.9824 22 7.e-002 1.67e-002 -1.983 21.82 0.985 23 7.33e-002 2.e-002 -2.228 2207. 0.996 24 7.66e-002 2.33e-002 -2.209 22.05 0.9952 25 8.e-002 2.67e-002 -2.14 21.98 0.9921 26 8.33e-002 3.e-002 -2.071 21.91 0.9889 27 8.66e-002 3.33e-002 -1.864 21.7 0.9796 28 9.e-002 3.67e-002 -1.92 21.76 0.9821 29 9.33e-002 4.e-002 -1,952 21.79 0.9836 30 9.66e-002 4.33e-002 -1.902 21.74 0.9813 31 0.1 4.67e-002 -1.876 21.72 0.9801 32 0.1033 5.e-002 -1.889 21.73 0.9807 33 0.1066 5.33e-002 -1.952 21.79 0.9836 34 0.11 5.67e-002 -1.563 21 A 0.966 35 0.1133 6.e-002 -1.858 21.7 0.9793 36 0.1166 6.33e-002 -1.713 21.55 0.9728 13f7O= Rutherford County Landfill 37 0.12 6.57e-002 -1.757 21.6 0.9748 38 0.1233 7.e-002 -1.55 21.39 0.9654 39 0.1266 7.33e-002 -1.663 21.5 0.9705 40 0.13 7.67e-002 -1.556 21.4 0.9657 41 0.1333 8.e-002 -0.326 2017. 0.9102 42 0.1366 8.33e-002 -1.393 21.23 0.9583 43 0.14 8.67e-002 -1.387 21.23 0.9581 44 0.1433 9.e-002 -1.38 21.22 0.9578 45 0.1466 9.33e-002 -1.368 21.21 0.9572 46 0.15 9.67e-002 -7.5e-002 19.91 0.8989 47 0.1533 1.e-001 -0.979 20.82 0.9397 48 0.1566 0.1033 -1.751 21.59 0.9745 49 0.16 0.1067 -1.795 21.64 0.9765 50 0.1633 0.11 -1.424 2126 0.9597 51 0.1666 0.1133 -1.142 20.98 0.947 52 0.17 0.1167 -1.349 21.19 0.9564 53 0.1733 0.12 -1.286 21.13 0.9535 54 0.1765 0.1233 -1.255 21.09 0.9521 55 0.18 0.1267 -1.28 21.12 0.9532 56 0.1833 0.13 -1.28 21.12 0.9532 57 0.1866 0.1333 -1.249 21.09 0.9518 58 0.19 0.1367 -1.255 21.09 0.9521 59 0.1933 0.14 -1.249 21.09 0.9518 60 0.1966 0.1433 -1.236 21.08 0.9513 61 02 0.1467 -1.236 21.08 0.9513 62 0.2033 0.15 -1.223 21.06 0.9507 63 0.2066 0.1533 -1.223 21.06 0.9507 64 0.21 0.1567 -1.217 21.06 0.9504 65 0.2133 0.16 -1.211 21.05 0.9501 66 0.2166 0.1633 -1.205 21.04 0.9499 67 0.22 0.1667 -1.198 21.04 0.9495 68 0.2233 0.17 -1.192 21.03 0.9493 69 0.2266 0.1733 -1.192 21.03 0.9493 70 0.23 0.1767 -1.186 21.03 0.949 71 0.2333 0.18 -1.186 21.03 0.949 72 0.2366 0.1833 -1_M 21.02 0.9487 73 0.24 0.1867 -1.18 21.02 0.9487 74 0.2433 0.19 -1.173 21.01 0.9484 75 0.2466 0.1933 -1.173 21.01 0.9484 76 0.25 0.1967 -1.167 21.01 0.9481 77 0.2533 0.2 -1.167 21.01 0.9481 78 0.2566 0.2033 -1.161 21. 0.9479 79 0.26 0.2067 -1.161 21. 0.9479 80 0.2633 0.21 -1.161 21. 0.9479 81 0.2666 0.2133 -1.161 21. 0.9479 82 027 0.2167 -1.154 20.99 0.9476 83 02733 0.22 -1.154 20.99 0.9476 84 0.2766 0.2233 -1.154 20.99 0.9476 85 0.25 0.2267 -1.154 20.99 0.9476 86 0.2833 0.23 -1.148 2099. 0.9473 87 ❑.2866 0.2333 -1.148 20.99 0.9473 88 0.29 0.2367 -1.148 20.99 0.9473 89 0.2933 0.24 -1.148 20.99 0.9473 90 0.2966 0.2433 -1-148 20.99 0.9473 91 0.3 0.2467 -1.148 20.99 0.9473 92 0.3033 0.25 -1.148 20.99 0.9473 93 0.3066 0.2533 -1.148 20.99 ❑.9473 6 7/2000 Rutherford County LanaM 94 0.31 0.2567 -1.148 20.99 0,9473 95 0,3133 0.26 -1.148 20.99 0,9473 96 0.3166 0,2633 -1.142 20.98 0.947 97 0,32 0.2667 -1.142 20.98 0,947 98 0.3233 0,27 -1.142 20.98 0.947 99 0,3266 0,2733 -1.142 20.98 0,947 100 0.33 0,2767 -1,142 20,98 0.947 101 0.3333 0.28 -1.142 20,98 0.947 102 0.35 0.2967 -1.142 20.98 0.947 103 0,3666 0.3133 -1.142 20.98 0.947 104 0.3833 0.33 -1.142 20.98 0.947 105 0.4 0.3467 -1,136 20.98 0.9467 106 0.4166 0.3633 -1,142 20.98 0.947 107 0.4333 0.38 -1,142 20.96 0,947 108 0.45 0,3967 -1,142 20,98 0.947 109 0,4666 0.4133 -1,142 20.98 0.947 110 0.4833 0,43 -1.142 20,98 0,947 111 0.5 0.4467 -1.142 20.98 0,947 112 0.5166 0,4633 -1,142 20.98 0.947 113 0.5333 0.48 -1.142 20.98 0,947 114 0.55 0.4967 -1,142 20.98 0.947 115 0,5666 0.5133 -1.142 20.98 0,947 116 0.5833 0.53 -1.142 20.98 0.947 117 0.6 0.5467 -1,136 20,98 0.9467 118 0.6166 0.5633 -1.136 20.98 0.9467 119 0.6333 0.58 -1.136 20.98 0.9467 120 0.65 0.5967 -1.136 20,98 0,9467 121 0.6666 0.6133 -1.136 20.98 0,9467 122 0.6833 0.63 -1.136 20.98 0.9467 123 0.7 0.6467 -1.136 20.98 0.9467 124 0,7166 0,6633 -1.136 20,98 0.9467 125 0.7333 0.68 -1.136 20,98 0,9467 126 0.75 0.6967 -1,136 20.98 0.9467 127 0.7666 0.7133 -1.136 20.98 0.9467 128 0.7633 0.73 -1.136 20.98 0.9467 129 0.8 0,7467 -1,136 20,98 0.9467 130 0.8166 0.7633 -1.136 20.98 0.9467 131 0,8333 0.78 -1,136 20.98 0.9467 132 0.85 0.7967 -1.136 20.98 0,9467 133 0.8666 0.8133 -1.136 20.98 0.9467 134 0.8833 0,83 -1.136 20,98 0.9467 135 0.9 0,8467 -1.136 20.98 0,9467 136 0.9166 0.8633 -1,136 20.98 0.9467 137 0,9333 0,88 -1.136 20.98 0,9467 138 0.95 0.8967 -1,136 20.98 0.9467 139 0.9666 0.9133 -1.136 20,98 0.9467 140 0.9833 0.93 -1,136 20.98 0.9467 141 1. 0.9467 -1.136 20,98 0.9467 142 1.2 1,147 -1.136 20,98 0,9467 143 1.4 1,347 -1.129 20.97 0,9464 144 1.6 1.547 -1.129 20.97 0.9464 145 1.8 1,747 -1.129 20.97 0. 9464 146 2. 1.947 -1.129 20,97 0.9464 147 2.2 2.147 -1.129 20,97 0.9464 148 2.4 2.347 -1.123 20.96 0.9462 149 2.6 2.547 -1.123 20,96 0.9462 150 2.8 2.747 -1.123 20,96 0.9462 8Ff1000 Rutherford County Landfill 151 3. 2.947 -1.123 20.96 0.9462 152 3.2 3.147 -1.123 20.96 0.9462 153 3.4 3.347 -1.123 20.96 O.W2 154 3.6 3.547 -1.123 20.96 0.9462 156 3.8 3.747 -1.123 20.96 0.9462 156 4. 3.947 -1.123 20.96 0.9462 157 4.2 4.147 -1.123 20.96 0.9462 158 4.4 4.347 -1.117 20.96 0.9459 159 4.6 4.547 -1.117 20.96 0.9459 160 4.8 4.747 -1.117 20.96 0.9459 161 5. 4.947 -1.117 20.96 0.9459 162 5.2 5.147 -1.117 20.96 0.9459 163 5.4 5.347 -1.117 20.96 0.9459 164 5.6 5.547 -1.117 20.96 0.9459 165 5.8 5.747 -1.117 20.96 0.9459 166 6. 5.947 -1.11 20.95 0.9456 167 6.2 6.147 -1.11 20.95 0.9456 168 6.4 6.347 -1.11 20.95 0.9456 169 6.6 6.547 -1.11 2095. 0.9456 170 6.8 6.747 -1.11 20.95 0.9456 171 7. 6.947 -1.11 2095. 0.9456 172 7.2 7.147 -1.11 20.95 0.9456 173 7.4 7.347 -1.11 20.95 0.9456 174 7.6 7.547 -1.104 20.94 0.9453 175 7.8 7.747 -1.104 20,94 0.9453 176 8. 7.947 -1.104 20.94 0.9453 177 8.2 8.147 -1.104 20.94 0.9453 178 8.4 8.347 -1.104 20.94 0.9453 179 8.6 8.547 -1.104 20.94 0.9453 180 &8 8.747 -1.104 20.94 0.9453 181 9. 8.947 -1.104 20.94 0.9453 182 9.2 9.147 -1.104 20.94 0.9453 183 9.4 9.347 -1.098 20.94 0.945 184 9-6 9.547 -1.098 20.94 0.945 185 9.8 9.747 -1.098 20.94 0.945 186 10. 9.947 -1.098 20.94 0.945 187 12. 11.95 -1.092 20.93 0.9448 188 14. 13.95 -1.073 20.91 0.9439 189 16. 15.95 -1.067 20.91 0.9436 190 18. 17.95 -1.06 20.9 0.9433 191 20. 19.95 -1.06 20.9 0.9433 192 22. 21.95 -1.048 20.89 0.9428 193 24. 23.95 -1.048 2089. 0.9428 194 26. 25.95 -1,041 20.85 0.9425 195 28. 27.95 -1.029 20.87 0.9419 196 30. 29.95 -1.023 20.86 0.9416 197 32. 31.95 -1.023 20.86 0.9416 198 34. 33.95 -1.016 20.86 0.9413 199 36. 35.95 -1.004 20.84 0.9400 200 38. 37.95 -1.004 20.84 0.9408 201 40. 39.95 -0.991 20.83 0.9402 8/7/2000 Rutherford County Landfill Field Hydraulic Conductivity Test May 25, 1999 Arithmetic Graph Rutherford County Landfill B-15 failing head IA 1.6 1.4 1.2 1 x 0.8 0.6 0.4 0.2 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 &0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 Time (minutes) Analysis by Starpoint Software 8131)2000 Rutherford County Landfill Field Hydraulic Conductivity Test May 25, 1999 Rutherford County Landfill 1. 1 Bouwer and Rice Graph B-15 falling head Bouwer and Rice parameter A = 1.83 Bouwer and Rice parameter B = 0.243 In(Re/Rw) = 1.533366e+000 Gravel Pack Porosity = 30. % Corrected Casing Radius = 3.688 inches Analysis starts at time 0.798 seconds Analysis ends at time 10. minutes 182 Measurements analyzed from 5 to 186 Hydraulic Conductivity = 1.28e-003 cmisec Transmissivity = 181.4 ft2lday 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 Analysis by Starpoint Software 8/31/2000 Adjusted Time (minutes) Ho is 1.927 feet at 0.7" seconds Rutherford County Landfill Field Hydraulic Conductivity Test Site Name: Rutherford County Landfill Test Date: May 25, 1999 Import F€e: C:lhermit dataloggehB15s0.bd Well Label: B-15 falling head Aquifer Thickness: 50. feet Screen Length: 10. feet Casing Radius: 2. inches Effective Radius: 6. inches Gravel Pack Porosity: 30. % Corrected Casing Radius: 3.688 inches Static Water Level: 30.39 feet Water Table to Screen Bottom: 4.4 feet Anisotropy Ratio: 1. Time Adjustment: 0.798 Seconds Test starts with trial 4 There are 186 time and drawdown measurements Maximum head is 1.927 feet Minimum head is 0. feet Trial Time Adjusted Time ( 28 29 30 31 32 33 34 minutes) 0.1 0.1033 0.1066 0.11 7.67e-002 8.e-002 8.33e-002 8.67e-0D2 9.e-002 9.33e-002 9,67e-002 Drawdown Head Head Ratio (feet) (feet) 30.47 8.3e-002 4.307e-002 30.47 8.3e-002 4.307e-002 30.47 8.3e-002 4.307e-002 30.48 8.6e-002 4.463e-002 32.32 1.927 1. 31.19 0.802 0.4162 31.64 1.252 0.6497 31.48 1.091 0.5662 31.37 0.983 0.5101 31.29 0.901 0.4676 31.19 0.796 0.4131 31.13 0.736 0.3819 31.11 0.72 0.3736 31.03 0-638 0.3311 30.97 0.577 0.2994 30.94 0,552 0.2865 30.9 0.514 0.2667 30.85 0.463 0.2403 30.83 0.438 0.2273 30.83 0.438 0.2273 30.79 0.397 0.206 30.75 0.362 0.1879 30.75 0.359 0.1863 30.74 0.346 0.1796 30.71 0.324 0.1681 30.71 0.318 0.165 30.7 0.308 0.1598 30.68 0.289 0.15 30.66 0.273 0.1417 30.66 0.27 0.1401 30.67 0.283 0.1469 30.44 4.8e-002 2.491 a-002 30.61 0.219 0.1136 30.62 0.226 0.1173 a131 r2000 Rutherford County Landfill 35 0.1133 0.1 30.62 0.229 0.1188 36 0.1166 0.1033 30.62 0.226 0.1173 37 0.12 0.1067 30.61 0.219 0.1136 38 0.1233 0.11 30.6 0.207 0.1074 39 0.1266 0.1133 30.6 0.207 0.1074 40 0.13 0.1167 30.59 0.204 0.1059 41 0.1333 0.12 30.59 0.2 0.1038 42 0.1366 0.1233 30.59 0.197 0.1022 43 0.14 0.1267 30.58 0.194 0.1007 44 0.1433 0.13 30.58 0.194 0.1007 45 0.1466 0.1333 30.58 0.191 9.912e-002 46 0.15 0.1367 30.58 0.188 9.756e-002 47 0.1533 0.14 30.58 0.188 9.756e-002 48 0.1566 0.1433 30.58 0.188 9.756e-002 49 0.16 0.1467 30.57 0.185 9.6e-002 50 0.1633 0.15 30.57 0.185 9.6e-002 51 0.1666 0.1533 30.57 0.181 9.393e-002 52 0.17 0.1557 30.57 0.181 9.393e-002 53 0.1733 0.16 30.57 0.178 9.237e-002 54 0.1766 0.1633 30.57 0.178 9.237e-002 55 0.18 0.1667 30.57 0.178 9.237e-002 56 0.1833 0.17 30.57 0.175 9.081 a-002 57 0.1866 0.1733 30.57 0.175 9.081e-002 58 0.19 0.1767 30.56 0.172 8.926e-002 59 0.1933 0.18 30.56 0.172 8.926e-002 60 0.1966 0.1833 30.56 0.172 8.926e-002 61 0.2 0.1867 30.56 0.169 8.77e-002 62 0.2033 ❑.19 30.56 0.169 8.77e-002 63 0.2066 0.1933 30.56 0.169 8.77e-002 64 0.21 0.1967 30.56 0.169 8.77e-002 65 0.2133 0.2 30.56 0.165 8.563e-002 66 0.2166 0.2033 30.56 0.165 8.563e-002 67 0.22 0.2067 30.56 0.165 8.563e-002 68 0.2233 0.21 30.56 0.165 8.563e-002 69 0.2266 0.2133 30.55 0.162 8.407e-002 70 0.23 0.2167 30.56 0.165 8.563e-002 71 0.2333 0.22 30.55 0.162 8.407e-002 72 0.2366 0.2233 30.55 0.162 8.407e-002 73 0.24 0.2267 30.55 Q.162 8.407e-002 74 0.2433 0.23 30.55 0.162 8.407e-002 75 0.2466 0.2333 30.55 0.159 8.251e•002 76 0.25 0.2367 30.55 0.159 8.251e-002 77 0.2533 0.24 30.55 0.159 8.251e-002 78 0.2566 0.2433 30.55 0.159 8.251e-002 79 0.26 0.2467 30.55 0.159 8.251 a-002 80 0.2633 0.25 30.55 0.159 8.251 a-002 81 0.2666 0.2533 30.55 0.159 8.251 a-002 82 0.27 0.2567 30.55 0.159 8.251 a-002 83 0.2733 0.26 30.55 0.159 8.251e-002 84 0.2766 0.2633 30.55 0.159 8.251e-002 85 0.28 0.2667 30.55 0.159 8.251 e-002 86 0.2833 0.27 30.55 0.159 8.251 a-002 87 0.2866 0.2733 30.55 0.159 8.251 a-002 88 0.29 0.2767 30.55 0.156 8.095e-002 89 0.2933 0.28 30.55 0.156 8.095e-002 90 0.2966 0.2833 30.55 0.156 8.095e-002 91 0.3 0.2867 30.55 0.156 8.095e-002 E�Ji�3TrI+I+I+7 Rutherford County Landfill 92 0.3033 0.29 30.55 0.156 8.095e-002 93 0.3066 0,2933 30.55 0.156 8.095e-002 94 0.31 0.2967 30.55 0.156 8.095e-002 95 0.3133 0.3 30.55 0.156 8.095e-002 96 0.3166 0.3033 30.55 0.156 8.095e-002 97 0.32 0.3067 30.54 0.153 7.94e-002 98 0.3233 0,31 30,54 0.153 7.94e-002 99 0.3266 0.3133 30.54 0.153 7.94e-002 100 0.33 0.3167 30.54 0.153 7.94e-002 101 0.3333 0.32 30.54 0.153 7.94e-002 102 0,35 0.3367 30,54 0,153 7.94e-002 103 0,3666 0.3533 30.54 0.153 7.94e-002 104 0,3833 0,37 30,54 0,153 7.94e-002 105 0.4 0.3867 30.54 0.153 7.94e-002 106 0.4166 0.4033 30.54 0.153 7.94e-002 107 0.4333 0.42 30.54 0.153 7.94e-002 108 0.45 0.4367 30.54 0.153 7.94e-002 109 0.4666 0.4533 30,54 0.15 7.784e-002 110 0.4833 0.47 30.54 0.15 7.784e-002 111 0.5 0,4867 30.54 0.15 7.784e-002 112 0.5166 0,5033 30.54 0.15 7.784e-002 113 0.5333 0.52 30,54 0,15 7.784e-002 114 0.55 0.53fi7 30.54 0.15 7.784e-002 115 0.5666 0,5533 30.54 0.15 7.784e-002 116 0.5833 0.57 30.54 0,15 7.784e-002 117 0.6 0.5867 30,54 0.15 7.784e-002 118 0.6166 0.6033 30.54 0.15 7.784e-002 119 0.6333 0,62 30.54 0,15 7.784e-002 120 0.65 0.6367 30.54 0,146 7.577e-002 121 0.6666 0.6533 30.54 0.146 7.577e-002 122 0.6833 0-67 30.54 0.146 7.577e-002 123 0.7 0,6867 30.54 0.146 7.577e-002 124 0.7166 0.7033 30.54 0,146 7.577e-002 125 0.7333 0.72 30.54 0.146 7.577e-002 126 0.75 0.7367 30,54 0,146 7.577e-002 127 0.7666 0.7533 30.54 0,146 7.577e-002 128 0.7833 0.77 30.54 0.146 7.577e-002 129 0.8 0,7867 30.54 0.146 7.577e-002 130 0,8166 0,8033 30.54 0.146 7,577e-002 131 0.8333 0.82 30.54 0,146 7.577e-402 132 0.85 0.8367 30.54 0.146 7.577e-002 133 0.8666 0.8533 30.54 0.146 7.577e-002 134 0.8833 0.87 30,54 0.146 7.577e-002 135 0.9 0.8867 30.54 0.146 7.577e-002 136 0.9166 0.9033 30,54 0.146 7.577e-002 137 0,9333 0.92 30.54 0.146 7.577e-002 138 0.95 0,9367 30.54 0.146 7.577e-002 139 0.9666 0.9533 30.54 0,146 7.577e-002 140 0.9833 0.97 30.54 0.146 7.577e-002 141 1. 0.9867 30.54 0.146 7.577e-002 142 1.2 1.187 30.53 0.143 7.421e•002 143 1.4 1.387 30.53 0.143 7.421e-002 144 1.6 1.587 30.53 0.14 7.265e-002 145 1.8 1.787 30.53 0,14 7.265e-002 146 2, 1.987 30.53 0.137 7.109e-002 147 2.2 2.187 30,53 0.14 7.265e-002 148 2.4 2.387 30.53 0.137 7.109e-002 Migifr-1111I81 Rutherford County Landfill 149 2.6 2.587 30.53 0.137 7.109e-002 150 2.8 2.787 30.53 0.137 7.109e-002 151 3. 2.987 30.53 0.137 7.109e-002 152 3.2 3.187 30.52 0.134 6.954e-002 153 3.4 3.387 30.52 0.134 6.954e-002 154 3.6 3.587 30.52 0.134 6.954e-002 155 3.8 3.787 30.52 0.134 6.954e-002 156 4. 1987 30.52 0.134 6.954e-002 157 4.2 4.187 30.52 0.131 6.798e-002 158 4.4 4.387 30.52 0.131 6.798e-002 159 4.6 4.587 30.52 0.131 6398e-002 160 4.8 4.787 30.52 0.131 6.798e-002 161 5. 4.987 30.52 0.131 6.798e-002 162 5.2 5.187 30.52 0.127 6.591 a-002 163 5.4 5.387 30.52 0.131 6.798e-002 164 5.6 5.587 30.52 0.127 6.591e-002 165 5.8 5.787 30.52 0.127 6.591 a-002 166 6, 5.987 30.52 0.127 6.591 a-002 167 6.2 6.187 30.51 0.124 6.435e-002 168 6.4 6,387 30.52 0.127 6.591 a-002 169 6.6 6.587 30.51 0.124 6.435e-002 170 6.8 6.787 30.52 0.127 6.591 a-002 171 7, 6.987 30.51 0.124 6,435e-002 172 7.2 7.187 30.51 0.121 6,279e-002 173 7.4 7.387 30.51 0.121 6.279e-002 174 7.6 7.587 30.51 0.121 6.279e-002 175 7.8 7.787 30.51 0.124 6.435e-002 176 8, 7.987 30.51 0.121 6.279e-002 177 8.2 8.187 30.51 0.121 6.279e-002 178 8.4 8.387 30.51 0.121 6.279e-002 179 8.6 8.587 30.51 0.121 6.279e-002 180 8.8 8.787 30.51 0.121 6.279e-002 181 9, 8.987 M51 0.121 6.279e-002 182 9.2 9.187 30.51 0.121 6.279e-002 183 9.4 9.387 30.51 0.121 6.279e-002 184 9.6 9.587 30.51 0.118 6.124e-002 185 9.8 9.787 30.51 0.118 6.124e-002 186 10_ 9.987 30.51 0.121 6.279e-002 8131/2000 Rutherford County Landfill Field Hydraulic Conductivity Test May 25, 1999 Rutherford County Landfill s 5 4 j 3 ti by Ny r...'..rr4Y►.ti. Arithmetic Graph B-17 falling head 0 5 10 15 20 25 Time (minutes) Analysis by Starpoint Software 8/31 QODO Rutherford County Landfill Field Hydraulic Conductivity Test May 25, "1999 Rutherford County Landfill 3 Bouwer and Rice Graph B-17 falling head ❑ 3 1U 15 20 25 Adjusted Time (minutes) Analysis by Starpoint Software 8/3112000 He is 6.016 feet at 0.996 seconds Rutherford County Landfill Field Hydraulic Conductivity Test Site Name: Rutherford County Landfill Test Date: May 25, 1999 Import File: C:lhermit dataloggeriB17s0.txt Well Label: B-17 falling head Aquifer Thickness: 150. feet Screen Length: 10. feet Casing Radius: 2. inches Effective Radius: 6. inches Grave! Pack Porosity: 30. % Corrected Casing Radius: 3.688 inches Static Water Level: 35.25 feet Water Table to Screen Bottom: 17.4 feet Anisotropy Ratio: 1. Time Adjustment: 0.996 Seconds Test starts with trial 5 There are 196 time and drawdown measurements Maximum head is 6.016 feet Minimum head is -0.546 feet Trial Time Adjusted Time Drawdown Head Head Ratio (minutes) (minutes) (feet) (feet) 1 0. -1.66e-002 34.7 -0.546 -9.076e-002 2 3.3e-003 -1.33e-002 37.25 2.001 0.3326 3 6.6e-003 -1.e-002 40.86 5.607 0.932 4 1.e-002 -6.6e-003 39.28 4.033 0.6704 5 1.33e-002 -3.3e-003 37.85 2.598 0.4318 6 1.66e-002 0. 41.27 &016 1. 7 2,e-002 3.4e-003 37.93 2.681 0.4456 8 2.33e-002 6.7e-003 36.39 1.144 0.1902 9 2.66e-002 1.e-002 38.03 2.785 0.4629 10 3.e-002 1.34e-002 39.37 4.115 0.684 11 3.33e-002 1.67e-002 38.52 3.268 0.5432 12 3.66e-002 2.e-002 37.55 2.303 0.3828 13 4.e-002 2.34e-002 37.92 2.671 0.444 14 4.33e-002 2.67e-002 38.63 3.376 0.5612 15 4.66e-002 3.e-002 38.44 3.188 0.5299 16 5.e-002 3.34e-002 37.94 2.693 0.4476 17 5.33e-002 3.67e-002 37.98 2.734 0.4545 18 5.66e-002 4_e-002 38.31 3.055 0.5078 19 6. e-002 4.34e-002 38.35 3.096 0.5146 20 6.33e-002 4.67e-002 38.13 2.877 0.4782 21 6.66e-002 5.e-002 38.07 2.82 0.4688 22 Te-002 5.34e-002 38.18 2.931 0.4872 23 7.33e-002 5.67e-002 38.23 2.985 0.4962 24 7.66e-002 6.e-402 38A9 2.944 0.4894 25 8.e-002 6.34e-002 38.14 2.89 0.4804 26 8.33e-002 6.67e-002 38.12 2.871 0.4772 27 8.66e-002 7.e-002 38.18 2.931 0,4872 28 9.e-002 7.34e-002 38.18 2.934 ❑A877 29 9.33e-002 7.67e-002 38.12 2.871 0.4772 30 9.66e-002 8.e-002 38.14 2.887 0.4799 31 0.1 8.34e-002 38.08 2.833 0.4709 32 0.1033 8.67e-002 38.1 2.846 0.4731 33 0.1066 9.e-002 38.14 2.887 0-4799 34 0.11 9.34e-002 38.12 2.865 0.4762 8/31/2000 Rutherford County Landfill 35 0.1133 9.67e-002 38.19 2.938 0,4884 36 0.1166 1.e-001 38.1 2.855 0.4746 37 0.12 0.1034 38.09 2.839 OA719 38 0.1233 0,1067 38.09 2.836 0.4714 39 0.1266 0.11 38,09 2.836 0.4714 40 0.13 0,1134 38,09 2.839 0.4719 41 0.1333 0.1167 38.11 2.858 0.4751 42 0,1366 0,12 38.09 2.836 0.4714 43 0.14 ❑.1234 38.07 2.823 0.4692 44 0.1433 0,1267 38,06 2,811 0.4673 45 0.1466 0.13 38.07 2.82 0.4688 46 0,15 0.1334 38,08 2.83 0.4704 47 0.1533 0.1367 38,07 2.82 0.4688 48 0.1566 0.14 38.07 2.82 0,4688 49 0.16 0.1434 38,07 2.82 0.4688 50 0.1633 0.1467 38.07 2,82 0.4688 51 0.1666 0.15 38.06 2.811 0.4673 52 0.17 0.1534 38.05 2.804 0.4661 53 0.1733 0.1567 38.06 2.814 0.4678 54 0.1766 0.16 38. 06 2,814 0.4678 55 0.18 0.1634 38.06 2.811 0.4673 56 0.1833 0.1667 38.05 2,798 0,4651 57 0.1866 0.17 38.05 2,804 0.4661 58 ❑.19 0.1734 38.06 2.811 0.4673 59 0,1933 0.1767 38.04 2.788 0.4634 60 0,1966 0.18 38.05 2.798 0,4651 61 0.2 0,1834 38.05 2.801 0,4656 62 0,2033 0.1867 38.06 2.807 0.4666 63 0.2066 0.19 38.05 2.798 0.4651 64 0.21 0.1934 38.04 2.792 0.4641 65 0.2133 0.1967 38.03 2.785 0,4629 66 0.2166 02 38,04 2.792 0.4641 67 0.22 0.2034 38,05 2.798 0.4651 68 0.2233 0.2067 38.03 2.782 0,4624 69 0.2266 0.21 38.02 2,769 0.4603 70 ❑.23 0,2134 38.05 2.795 0.4646 71 0.2333 0.2167 38,05 2,795 0.4646 72 0,2366 0.22 38.02 2.766 0,4598 73 0.24 0.2234 38.02 2.773 0A609 74 0.2433 0.2267 38.05 2.804 ❑.4661 75 0.2466 0.23 38,05 2,804 0.4661 76 0.25 0.2334 38,03 2.779 0.4619 77 02533 0.2367 38,02 2.773 0.4609 78 0.2566 0.24 38,02 2,773 0.4609 79 0.26 0.2434 38,02 2.766 0.4598 80 0.2633 0.2467 38.03 2.779 0,4619 81 0,2666 0,25 38.04 2.792 0.4641 82 0,27 0,2534 38.03 2.776 0.4614 83 0,2733 0.2567 38, 2,753 0.4576 84 0.2766 0.26 38A3 2,776 0.4614 85 0.28 0.2634 38.03 2,782 0.4624 86 0,2833 0,2667 38.02 2,773 0.4609 87 0.2866 0,27 38.02 2.769 0.4603 88 0.29 0.2734 38.02 2.769 ❑.4603 89 0.2933 0.2767 38.01 2.76 0.4588 90 0.2966 0.28 37.99 2.741 0,4556 91 0,3 0.2834 38.01 2.753 0.4593 8131 /2000 Rutherford County Landfill 92 0.3033 0.2867 38.03 2.782 0.4624 93 0.3066 0.29 38.01 2.76 0.4588 94 0.31 0.2934 38.01 2.76 0.4588 95 0.3133 0.2967 38. 2.747 0.4566 96 0.3166 0.3 38.03 2.776 0.4614 97 0.32 0.3034 38.02 2.773 0.4609 98 0.3233 0.3067 38.01 2.757 0.4583 99 0.3266 0.31 38.02 2.766 0.4598 100 0.33 0.3134 38. 2.753 0.4576 101 0.3333 0.3167 38, 2.747 0.4566 102 0.35 0.3334 37.98 2.725 0.453 103 0.3666 0.35 37.99 2.741 0.4556 104 0.3833 0.3667 37.99 2.741 0.4556 105 0.4 0.3834 37.99 2.741 0.4556 106 0.4166 0.4 37.98 2.728 0.4535 107 0.4333 0.4167 37.97 2.722 0.4525 108 0.45 0.4334 37.97 2.715 0.4513 109 0.4666 0.45 37.95 2.703 0.4493 110 0.4833 0.4667 37.97 2.715 0.4513 111 0.5 0.4834 37.95 2.703 0.4493 112 0.5166 0.5 37.96 2.712 0.4508 113 0.5333 0.5167 37.94 2.687 0.4466 114 0.55 0.5334 37.95 2.7 0.4488 115 0.5665 0.55 37.95 2.7 0.4488 116 0.5833 0.5667 37.94 2.69 0.4471 117 0.6 0.5834 37.96 2.712 0.4508 118 0.6166 0.6 37.94 2.687 0.4466 119 0.6333 0.6167 37.92 2.671 0.444 120 0-65 0.6334 37.91 2.665 0.443 121 0.6666 0.65 37.92 2.668 0.4435 122 0.6833 0.6667 37.92 2.668 0.4435 123 0.7 0.6834 37.92 2.668 0.4435 124 0.7166 0.7 37.9 2.646 0.4398 125 0.7333 0.7167 37.9 2.646 0.4398 126 0.75 0.7334 37.89 2.639 0.4387 127 0.7666 0.75 37.9 2.646 0.4398 128 0.7833 0.7667 37.89 2.642 0.4392 129 0.8 0.7834 37.89 2.636 0.4382 130 0.8166 0.8 37.87 2.62 0.4355 131 0.8333 0.8167 37.86 2.611 0.434 132 0.85 0.8334 37.87 2.617 0.435 133 0.8666 0.85 37.87 2.617 0.435 134 0.8833 0.8667 37.85 2.604 0.4328 135 0.9 0.8834 37.85 2.604 0.4328 136 0.9166 0.9 37.86 2.611 0.434 137 0.9333 0.9167 37.84 2.595 0.4313 138 0.95 0.9334 37.84 2.592 0.4309 139 0.9666 0.95 37.84 2.595 0.4313 140 0.9833 0.9667 37.84 2.588 0.4302 141 1. 0.9834 37.84 2.585 0.4297 142 1.2 1.183 37.78 2.528 0.4202 143 1.4 1.383 37.74 2.487 0.4134 144 1.6 1.583 37.7 2.449 0.4071 145 1.8 1.783 37.65 2.398 0.3986 146 2. 1.983 37.62 2.369 0.3938 147 2.2 2.183 37.58 2.331 0.3875 148 2.4 2.383 37.55 2.296 0.3816 651f2000 Rutherford County Landfill 149 2.6 2.583 37.52 2265 0.3765 150 2.8 2.783 37.48 1233 0.3712 151 3. 2.983 37.46 2.208 0.367 152 3.2 3.183 37.43 2.176 0.3617 153 3.4 3.383 37.4 2.147 0.3569 154 3.6 3.583 37.37 2.122 0.3527 155 3.8 3.783 37.35 2.103 02496 156 4. 3.983 37.33 2.084 0.3464 157 4.2 4.183 37.31 2.065 0.3433 158 4.4 4.383 3T3 2,046 0.3401 159 4.6 4.583 37.27 2023. 0.3363 160 4.8 4.783 37.25 2.004 0.3331 161 5, 4.983 37.24 1.992 0.3311 162 5.2 5.183 37.23 1.979 0.329 163 5.4 5.383 37.21 1.963 0.3263 164 5.6 5.583 37.19 1.944 0.3231 165 5.8 5.783 37.18 1.934 0.3215 166 6. 5.983 37.17 1.922 0.3195 167 6.2 6.183 37.16 1.915 0.3183 168 6.4 6.383 37.16 1906. 0.3168 169 6.6 6.583 37.14 1.89 0.3142 170 6.8 6.783 37.13 1.881 0.3127 171 7. 6.983 37.12 1.871 0.311 172 7.2 7.183 37.11 1.858 0.3088 173 7.4 7.383 37.1 1.846 0.3068 174 7.6 7.583 37.09 1.836 0.3052 175 7.8 7.783 37.08 1.827 0.3037 176 8. 7.983 37.07 1.817 0.302 177 8.2 8.183 37.06 1.811 0.301 178 8.4 8.383 37.06 1.808 0.3005 179 8.6 8.583 37.05 1.798 02989 180 8.8 8.783 37,05 1.798 0.2989 181 9. 8.983 37.03 1376 0.2952 182 9.2 9.183 37.02 1173 0.2947 183 9.4 9.383 37.02 1.769 0.294 184 9.6 9.583 37.01 1.76 0.2926 185 9.8 9.783 37, 1.754 0.2916 186 10, 9.983 37. 1.747 0.2904 187 12, 11.98 36.94 1.69 0.2809 188 14. 13.98 36.88 1.626 0.2703 189 16, 15.98 36.82 1.572 0.2613 190 18. 17.98 36.77 1.518 0.2523 191 20. 19.98 36.71 1.461 0.2429 192 22. 21.98 36.66 1.407 0.2339 193 24. 23.98 36.61 1.363 02266 194 26. 25.98 36.57 1.322 0.2197 195 28. 27.98 36.52 1.274 0.2118 196 30, 29.98 36A9 1.236 0.2055 MI/2fl00 Rutherford County Landfill Field Hydraulic Conductivity Test June 21, 2000 Rutherford County Landfill 35 30 25 20 a x 15 10 5 0 0 5 10 15 20 Analysis by 5tarpoint Software 8/31 /2000 Arithmetic Graph B-29 falling head 25 30 35 40 Time (minutes) Rutherford County Landfill Field Hydraulic Conductivity Test June 21, 2000 Bouwer and Rice Graph Rutherford County Landfill B-29 falling head 1. Hydraulic Conductivity = 2.823e-006 cmisec Transmissivity = 1.2 ft2Jday 10 Analysis by Starpoint Software 15 20 813 V2000 Bouwer and Rice parameter A = 1.901 Bouwer and Rice parameter B = 0.2618 !n(Re1Rw) = 1.592453e+000 Gravel Pack Porosity = 30. % Corrected Casing Radius = 3.688 inches Analysis starts at time 2.4 seconds Analysis ends at time 42. minutes 190 Measurements analyzed from 13 to 202 25 30 35 40 Adjusted Time (minutes) Ho Is 35.75 foal at 2A seconds Rutherford County Landifll Field Hydraulic Conductivity Test Site Name: Rutherford County Landfill Test Date: June 21, 2000 Impart File: C:lhermit datalogger\B29s0 Well Label: B-29 failing head Aquifer Thickness, 150. feet Screen Length: 10. feet Casing Radius: 2. inches Effective Radius: 6, inches Static Water Level: 34.43 feet Water Table to Screen Bottom: 5.5 feet Anisotropy Ratio: 1, Time Adjustment: 2.4 Seconds Test starts with trial 12 There are 202 time and drawdown measurements Maximum head is 35.75 feet Minimum head is 0. feet Trial Time Adjusted Time Drawdown Head Head Ratio (minutes) (minutes) (feet) (feet) 1 0. -4.e-002 0.1 34.33 0.9604 2 3.3e-003 -3.67e-002 9.4e-002 34.34 0.9606 3 6.6e-003 -3.34e-002 8.7e-002 34.34 0.9608 4 1.e-002 -3.e-002 -0.169 34.6 0.9679 5 1.33e-002 -2.67e-002 -0.15 34.58 0.9674 6 1.66e-002 -2.34e 002 -0.382 34.81 0.9739 7 2.e-002 -2.e-002 -0.444 34.87 0.9756 8 2.33e-002 -1.67e-002 -0.752 35.18 0.9842 9 2.66e-002 -1.34e-002 -0.82 35.25 0.9861 10 3_e-002 -1.e-002 -0.789 35.22 0.9853 11 3.33e-002 -6.7e-003 -0.701 35.13 0.9828 12 3.66e-002 -3.4e-003 -0.689 35.12 0.9825 13 4.e-002 0. -1.316 35.75 1. 14 4.33e-002 3.3e-003 -0.827 35.26 0.9863 15 4.66e-002 6.6e-003 -0.839 35.27 0.9867 16 5.e-002 1.e-002 -0.645 35.08 0,9812 17 5.33e-002 1.33e-002 -0,871 35.3 0.9876 18 5.66e-002 1.66e-002 -1.009 35.44 0.9914 19 6.e-002 2.e-002 -0.958 35.39 0.99 20 6.33e-002 2.33e-002 -0.701 35.13 0.9828 21 6.66e-002 2.66e-002 -0.645 35.08 0.9812 22 7.e-002 3.e-002 -0.739 35.17 0.9839 23 7.33e-002 3.33e-002 -0.745 35.17 0.984 24 7.66e-002 3.66e-002 -0.701 35.13 0.9828 25 8.e-002 4.e-002 -0.683 35.11 0.9823 26 8.33e-002 4.33e-002 -0.67 35.1 0.9819 27 8.66e-002 4.66e-002 -0,651 35.08 0.9814 28 9.e-002 5.e-002 -0.639 35.07 0.9811 29 9.33e-002 5.33e-002 -0.626 35.06 0.9807 30 9.66e-002 5.66e-002 -0.614 35.04 0.9804 31 0.1 6.e-002 -0.601 35.03 0,98 32 0.1033 6.33e-002 -0.595 35.02 0.9798 33 0.1066 6.66e-002 -0.582 35.01 0.9795 34 0.11 7.e-002 0.106 34.32 0.9602 35 0.1133 7.33e-002 2.5e-002 34.41 0.9625 36 0.1166 7.66e-002 -0.576 35A1 0.9793 enrz000 Rutherford County Landfill 37 0.12 8.e-002 -0.701 35.13 0.9828 38 0.1233 8.33e-002 -0.476 34.91 0.9765 39 0.1266 8.66e-002 -0.783 3521 0.9851 40 0.13 9.e-002 -0.231 34.66 0.9696 41 0.1333 9.33e-002 -7.5e-002 34.51 0.9653 42 0.1366 9.66e-002 -0.194 34.62 0.9686 43 0.14 0.1 -0.526 34.96 0.9779 44 0.1433 0.1033 -0.645 35.08 0.9812 45 0.1466 0.1066 -0.507 34.94 0.9774 46 0.15 0.11 -0.244 34.67 0.97 47 0.1533 0.1133 -0.294 34.72 0.9714 48 0.1566 0.1166 -0.438 34.87 0.9754 49 0.16 0.12 -0.482 34.91 0.9767 50 0.1633 0.1233 -0.401 34.83 0.9744 51 0.1666 0.1266 -0.344 34.77 0.9728 52 0.17 0.13 -0.388 34.82 0.974 53 0.1733 0.1333 -0.419 34.85 0.9749 54 0.1766 0.1366 -0.394 34.82 0.9742 55 0.18 0.14 -0.401 34.83 0.9744 56 0.1833 0.1433 -0.394 34.82 0.9742 57 0.1866 0.1466 -0.394 34.82 0.9742 58 0.19 0.15 -0.394 34.82 0.9742 59 0.1933 0.1533 -0.394 34.82 0.9742 60 0.1966 0.1566 -0.388 34.82 0.974 61 0.2 0.16 -0.388 34.82 0.974 62 0.2033 0.1633 -0.394 34.82 0.9742 63 0.2066 0.1666 -0.388 34.82 0.974 64 0.21 0.17 -0.388 34.82 0.974 65 0.2133 0.1733 -0.388 34.82 0.974 66 0.2166 0.1766 -0.382 34.81 0.9739 67 0.22 0.18 -0.388 34.82 0.974 68 0.2233 0.1833 -0.382 34.81 0.9739 69 0.2266 0.1866 -0.382 34.81 0.9739 70 0.23 0.19 -0.375 34.81 0.9737 71 0.2333 0.1933 -0.375 34.81 0.9737 72 0.2366 0.1966 -0.375 34.81 0.9737 73 0.24 0.2 -0.375 34.81 0.9737 74 0.2433 0.2033 -0.369 34.8 0.9735 75 0.2466 0.2066 -0.369 34.8 0.9735 76 0.25 0.21 -0.369 34.8 0.9735 77 3.2533 0.2133 -0.369 34.8 0.9735 78 3.2566 0.2166 -0.369 34.8 0.9735 79 0.26 0.22 -0.357 34.79 0.9732 80 0,2633 0.2233 -0.363 34.79 0.9733 81 0.2666 0.2266 -0.363 34.79 0.9733 82 0.27 0.23 -0.369 34.8 0.9735 83 0.2733 0.2333 -0.363 34.79 0.9733 84 0.2766 0.2366 -0.363 34.79 0.9733 85 0.28 0.24 -0.357 34.79 0.9732 86 0.2833 0.2433 -0.357 34.79 0.9732 87 0.2866 0.2466 -0.357 34.79 0.9732 88 0.29 0.25 -0.357 34.79 0.9732 89 0.2933 0.2533 -0.357 34.79 0.9732 90 0.2966 0.2566 -0.35 34.78 0.973 91 C.3 0.26 -0.35 34.78 0.973 92 0.3033 02633 -0.35 34.78 0.973 93 0.3066 0.2666 -0.35 34.78 0.973 &7/2000 Rutherford County Landfill 94 0.31 0.27 -0.35 34.78 0.973 95 0.3133 0.2733 -0.35 34.78 0.973 96 0.3166 0.2766 -0.344 34.77 0.9728 97 0.32 0.28 -0.344 34.77 0.9728 98 0.3233 0.2833 -0.344 34.77 0.9728 99 0.3266 0.2866 -0.344 34.77 0.9728 100 0.33 0.29 -0.344 34.77 0.9728 101 0.3333 02933 -0.344 34.77 0.9728 102 0.35 0.31 -0.332 34.76 0.9725 103 0.3666 0.3266 -0.325 34.76 0.9723 104 0.3833 0.3433 -0.325 34.76 0.9723 105 0.4 0.36 -0.319 34.75 0.9721 106 0.416E 0.3766 -0.313 34.74 0.9719 107 0.4333 0.3933 -0.307 34.74 0.9718 108 0.45 0.41 -0.307 34.74 0.9718 109 0.4666 0.4266 -0.3 34.73 0.9716 110 0.4833 0.4433 -0.3 34.73 0.9716 111 0.5 0-46 -0.294 34.72 0.9714 112 0.5166 0.4766 -0.288 34.72 0.9712 113 0.5333 0.4933 -0.288 34.72 0.9712 114 0.55 0.51 -0.282 34.71 0.9711 115 0.5666 0.5266 -0.282 34.71 0.9711 116 0.5833 0.5433 -0.275 34.7 0.9709 117 0.6 0.56 -0.275 34.7 0.9709 118 0.6166 0.5766 -0.275 34.7 0.9709 119 0.6333 0.5933 -0.269 34.7 0.9707 120 0.65 0.61 -0.263 34.69 0.9705 121 0.6666 0.6266 -0.263 34.69 0.9705 122 0.6833 0.6433 -0.256 34.69 0.9703 123 0.7 0.66 -0.263 34.69 0.9705 124 0.7166 0.6766 -0.256 34.59 0.9703 125 0.7333 0.6933 -0.256 34.69 0.9703 126 0.75 0.71 -0.25 34.68 0.9702 127 0.7666 0.7266 -0.25 34.68 0.9702 128 0.7833 0.7433 -0.244 34.67 0.97 129 0.8 0.76 -0.244 34.67 0.97 130 0.8166 0.7766 -0.244 34.67 0.97 131 0.8333 0.7933 -0.238 34.67 0.9698 132 0.85 0.81 -0.238 34.67 0.9698 133 0.865E 0.8266 -0.238 34.67 0.9698 134 0.8833 0.8433 -0.231 34.66 0.9696 135 0.9 0.85 -0.231 34.66 0.9696 136 0.9166 0.8766 -0.231 34.66 0.9696 137 0.9333 0.8933 -0.225 34.66 0.9695 138 0.95 0.91 -0.225 34.66 0.9695 139 0.9666 0.9266 -0.225 34.66 0.9695 140 0.9833 0.9433 -0.225 34.66 0.9695 141 1 _ 0.96 -0.225 34.66 0.9695 142 1.2 1.16 -0.194 34.62 0.9686 143 1.4 1.36 -0.181 34.61 0.9682 144 1.6 1.56 -0.169 34.6 0.9679 145 1.8 1.76 -0.162 34.59 0.9677 146 2. 1.96 -0.15 34.58 0.9674 147 2.2 2.16 -0.144 34.57 0.9672 148 2.4 2.36 -0.137 34.57 0.967 149 2.6 2.56 -0.131 34.56 0.9668 150 2.8 2.76 -0.125 34.56 0.9667 MH►WIN Rutherford County Landfill 151 3. 2.96 -0.119 34.55 0.9665 152 3.2 3.16 -0.119 34.55 0.9665 153 3.4 3.36 -0.112 34.54 0.9663 154 3.6 3.56 -0.112 34.54 0.9663 155 3.8 3.76 -0.106 34.54 0.9662 156 4. 3,96 -0.106 34.54 0.9662 157 4.2 4.16 -0.1 34.53 0.966 158 4.4 4.36 -9.3e-002 34,52 0.9658 159 4,6 4.56 -9.3e-002 34,52 0.9658 160 4. 8 4.76 -9, 3e-002 34.52 0.9658 161 5. 4.96 -8.7e-002 34.52 0.9656 162 5.2 5,16 -8.7e-002 34.52 0.9656 163 5.4 5.36 -8.1 e-002 34.51 0.9655 164 5.6 5.56 -& 1 e-002 34.51 0.9655 165 5.8 5.76 -8.1e-002 34.51 0.9655 166 6. 5.96 -8,1 e-002 34.51 0.9655 167 6.2 6.16 -7.5e-002 34.51 0.9653 168 6.4 6,36 -7.5e-002 34.51 0.9653 169 &6 6.56 -7.5e-002 34.51 0.9653 170 6.8 6.76 -7.5e-002 34,51 0,9653 171 7. 6.96 -7.5e-002 34.51 0.9653 172 7.2 7.16 -6.8e-002 34.5 0.9651 173 7.4 7.36 -6.Se-002 34.5 0.9651 174 7.6 7.56 -6.8e-002 34.5 0,9651 175 7.8 7.76 -6.8e-002 34.5 0,9651 176 S. 7,96 -6.8e-002 34.5 0,9651 177 8.2 8.16 -6.2e-002 34.49 0.9649 178 8.4 8.36 -6.2e-002 34.49 0.9649 179 8.6 8.56 -6.2e-002 34.49 0,9649 180 8.8 8.76 -ro.2e-002 34.49 0.9649 181 9. 8,96 -6.2e-002 34.49 0,9649 182 9.2 9.16 -6.2e-002 34.49 0.9649 183 9.4 9.36 -6.2e-002 34.49 0.9649 184 9.6 9.56 -5.6e-002 34.49 0.9648 185 9.8 9.76 -5.6e-002 34.49 0,9648 186 10. 9.96 -5.6e-002 34.49 0.9648 187 12. 11.96 -5.e-002 34.48 0,9646 188 14, 13.96 -5.e-002 34.48 0.9646 189 16. 15.96 -4.3e-002 34.47 0.9644 190 18. 17,96 -4.3e-002 34.47 0.9644 191 20, 19.96 -4.3e-002 34.47 0.9644 192 22, 21.96 -3.7e-002 34,47 0.9642 193 24. 23,96 -4.3e-002 34.47 0.9644 194 26. 25.96 -3.7e-002 34,47 0,9642 195 28. 27.96 -3.1e-002 34.46 0.9641 196 30. 29.96 -2.5e-002 34.45 0,9639 197 32. 31.96 -2.5e-002 34.45 0.9639 198 34. 33,96 -2.5e-002 34.45 0.9639 199 36. 35.96 -3.1 a-002 34.46 0.9641 200 38. 37.96 -3.7e-002 34.47 0.9642 201 40. 39.96 -2.5e-002 34.45 0.9639 202 42. 41.96 -3.7e-002 34.47 0,9642 AllAsioill Rutherford County Landfill Field Hydraulic Conductivity Test June 21, 2000 Rutherford Countv Landfill 20 15 S 0 0 5 10 15 20 Analysis by Starpoint Software MiMP48I1I*1 Arithmetic Graph B-33 failing head 25 Time (minutes) Rutherford County Landfill Field Hydraulic Conductivity Test June 21, 2000 Rutherford County Landfill Bouwer and Rice Graph B-33 falling head 0 5 10 is 20 25 Adjusted Time (minutes) Analysis by Starpoint Software 8131 r2000 He is 22.43 Feet at 2.196 seconds Rutherford County Landfill Field Hydraulic Conductivity Test Site Name: Rutherford County Landfill Test Date: June 21, 2000 Import File: CAhermit dataloggeAB33s0 Well Lapel: B-33 failing head Aquifer Thickness: 35. feet Screen Length: 10. feet Casing Radius; 2. inches Effective Radius: 6. inches Static Water Level: 20.73 feet Water Table to Screen Bottom- 4.6 feet Anisotropy Ratio: 1. Time Adjustment: 2.196 Seconds Test starts with trial 11 There are 195 time and drawdown measurements Maximum head is 22.43 feet Minimum head is 0. feet Trial Time Adjusted Time Drawdown Head Head Ratio (minutes) (minutes) (feet) (feet) 1 0. -3.66e-002 -6.e-003 20.74 0.9243 2 3.3e-003 -3.33e-002 -0.438 21.17 0.9436 3 6.6e-003 -3.e-002 -0.325 21.06 0.9385 4 1.e-002 -2.66e-002 -0.551 21.28 0.9486 5 1.33e-002 -2.33e-002 -0.57 21.3 0.9495 6 1.66e-002 -2.e-002 -0.808 21.54 0.9601 7 2,e-002 -1.66e-002 -1.071 21.8 0.9718 8 2.33e-002 -1.33e-002 -1.472 22.2 0.9897 9 2.66e-002 -1.e-002 -1.253 21.98 0.9799 10 3.e-002 -6.6e-003 -1.084 21.81 0.9724 11 3.33e-002 -3.3e-003 -1.272 22. 0.9807 12 3.66e-002 0. -1.704 22.43 1. 13 4.e-002 3.4e-003 -1.403 22.13 0.9866 14 4.33e-002 6.7e-003 -1.322 22.05 0.983 15 4-66e-002 1.e-002 -1.071 21.8 0.9718 16 5.e-002 1.34e-002 -1.027 21.76 0.9698 17 5.33e-002 1.67e-002 -1.165 21.9 0.976 18 5.66e-002 2.e-002 -1.09 21.82 0.9726 19 6.e-002 2.34e-002 -0.845 21.57 0.9617 20 6.33e-002 2.67e-002 -0.469 211 0.9449 21 6.66e-002 3.e-002 -0.877 21.61 0.9631 22 7.e-002 3.34e-002 -1.297 2203. 0.9819 23 7.33e-002 3.67e-002 -0.676 21.41 0.9542 24 7.66e-002 4.e-002 -0.601 21.33 0.9508 25 8.e-002 4.34e-002 -0.657 21.39 0.9533 26 8.33e-002 4.67e-002 -0.751 21.48 0.9575 27 8.66e-002 5.e-002 -0.871 21.6 0.9629 28 9.e-002 5.34e-002 -0.632 21.36 0.9522 29 9.33e-002 5.67e-002 -0.488 21.22 0.9458 30 9.66e-002 6.e-002 -0.883 21.61 0.9634 31 0.1 6.34e-002 -0.632 21.36 0.9522 32 0.1033 6.67e-002 -0.582 21.31 0.95 33 0.1066 7.e-002 -0.739 21.47 0.957 34 0.11 7.34e-002 -0.695 21.43 0.955 35 0.1133 7.67e-002 -0.614 21.34 0.9514 36 0.1166 8.e-002 -0.664 21.39 0.9536 817I2000 Rutherford County LandfiII 37 0.12 8.34e-002 -0.645 21.38 0.9528 38 0.1233 8.67e-002 -0.657 21.39 0.9533 39 0.1266 9.e-002 -0.651 21,38 0.9531 40 0,13 9.34e-002 -0.645 21,38 0.9528 41 0.1333 9.67e-002 -0.651 21.38 0.9531 42 0,1366 0.1 -0.645 21,38 0.9528 43 0,14 0.1034 -0,645 21.38 0.9528 44 0,1433 0.1067 -0.645 21.38 0.9528 45 0.1466 0.11 -0.645 21,38 0.9528 46 0.15 0.1134 -0.639 21.37 0.9525 47 0.1533 0,1167 -0.639 21.37 0.9525 48 0,1566 0,12 -0.639 21.37 0.9525 49 0,16 0.1234 -0,639 21,37 0.9525 50 0,1633 0.1267 -0.639 21.37 0,9525 51 0.1666 0.13 -0.632 21.36 0.9522 52 0,17 0.1334 -0,632 21.36 0,9522 53 0.1733 0,1367 -0.632 21.36 0.9522 54 0.1766 0,14 -0.632 21.36 0.9522 55 0.18 0.1434 -0,632 21.36 0.9522 56 0,1633 0,1467 -0.626 21.36 0.9519 57 0.1866 0.15 -0,626 21,36 0.9519 58 0,19 0.1534 -0.626 21.36 0.9519 59 0.1933 0.1567 -0.626 21.36 0.9519 60 0.1966 0.16 -0.626 21.36 0.9519 61 0.2 0,1634 -0.626 21.36 0.9519 62 0,2033 0.1667 -0,626 21.36 0.9519 63 0.2066 0.17 -0.62 21.35 0.9517 64 0.21 0.1734 -0.62 21,35 0.9517 65 0.2133 ❑.1767 -0.62 21,35 0.9517 66 0,2166 0.18 -0,62 21.35 0.9517 67 0.22 0.1834 -0.62 21,35 0.9517 68 0.2233 0.1867 -0.62 21.35 0.9517 69 0.2266 0.19 -0.614 21,34 0.9514 70 0.23 0.1934 -0,614 21,34 0.9514 71 0.2333 0,1967 -0,614 21.34 0.9514 72 0.2366 0.2 -0,614 21.34 0.9514 73 0.24 0.2034 -0,614 21.34 0.9514 74 0,2433 0.2067 -0.614 21,34 0.9514 75 0.2466 0.21 -0.614 21.34 0,9514 76 0.25 0.2134 -0,614 21.34 0.9514 77 0.2533 0,2167 -0.607 21.34 0.9511 78 0.2%6 0.22 -0.607 21.34 0.9511 79 1126 0,2234 -0.607 21.34 0.9511 80 0.2633 0.2267 -0.607 21,34 0.9511 81 0.2666 0.23 -0,607 21.34 0.9511 82 0,27 0.2334 -0.607 21.34 0.9511 83 0.2733 0.2367 -0,607 21.34 0,9511 84 0.2766 0,24 -0.601 21.33 0.9508 85 0.28 0.2434 -0,601 21,33 0,9508 86 0.2833 0.2467 -0.601 21.33 0.9508 87 0.2866 0.25 -0.601 21,33 0.9508 88 0.29 0.2534 -0,601 21.33 0,9508 89 0.2933 0,2567 -0,601 21.33 0,9508 90 0.2966 0.26 -0.601 21.33 0.9508 91 C.3 0,2634 -0.601 21.33 0,9508 92 C.3033 0.2667 -0,601 21.33 0.9508 93 0,3066 0.27 -0.601 21.33 0,9508 8/7/2000 Rutherford County landfill 94 0,31 0,2734 -0.601 21.33 0.9508 95 0.3133 0,2767 -0.601 21.33 0,9508 96 0.3166 0.28 -0.601 21,33 0.9508 97 0.32 0.2834 -0.501 21.33 0.9506 98 0,3233 0.2867 -0.601 21.33 0.9508 99 0.3266 ❑.29 -0,601 21.33 0.9508 100 ❑.33 02934 -0.601 21.33 0.9508 101 0.3333 0.2967 -0.595 21.32 0.9506 102 0.35 0.3134 -0.595 21.32 0.9506 103 0.3666 0.33 -0.595 21.32 0.9506 104 0,3833 0.3467 -0.595 21.32 0,95M 105 0.4 0.3634 -0.589 21.32 0,9503 106 0,4166 0.38 -0.589 21.32 0,9503 107 0.4333 0.3967 -0.589 21.32 0,9503 108 0.45 0.4134 -0,589 21.32 0.9503 109 0.4666 0,43 -0,589 21.32 0.9503 110 0.4833 0.4467 -0.589 21.32 0.9503 111 0.5 0.4634 -0.582 21,31 0,95 112 ❑,5166 0.48 -0.582 21.31 ❑.95 113 0.5333 OA967 -0.582 21.31 0.95 114 0,55 0.5134 -0,582 21.31 0.95 115 0,5666 0.53 -0,582 21.31 0,95 116 0.5833 0.5467 -0.576 21.31 0,9497 117 0.6 0.5634 -0.576 21.31 0.9497 118 0.6166 0.58 -0.576 21.31 0.9497 119 0.6333 0.5967 -0.57 21.3 0.9495 120 0.65 0,6134 -0,57 21.3 0.9495 121 0.6566 0,63 -0.57 21.3 0.9495 122 0.6833 0.6467 -0.563 21.29 0.9491 123 0.7 0.6634 -0.563 21,29 0.9491 124 0.7166 0.68 -0,563 21.29 0.9491 125 0.7333 0,6967 -0.563 2129 0,9491 126 0.75 0,7134 -0.557 21.29 0,9489 127 0,7666 0.73 -0,557 21.29 0.9489 128 0,7833 0,7467 -0.557 21.29 0.9489 129 0.8 0.7634 -0.551 21.28 0.9486 130 0.8166 0,78 -0.551 21,28 0.9486 131 0.8333 0.7967 -0.551 21.28 0,9486 132 0,85 0.8134 -0.551 21.28 0,9486 133 0.8666 0.83 -0.551 21,28 0.9486 134 0,8633 0.8467 -0.545 21.27 0,9483 135 0.9 ❑.8634 -0,545 21.27 0.9483 136 0,9166 0.88 -0.538 2117 0.948 137 0.9333 0.8967 -0.538 2127 0.948 138 0.95 0.9134 -0.538 21.27 0.948 139 0.9666 0.93 -0.532 21.26 0.9478 140 0.9833 0.9467 -0,532 21.26 0.9478 141 1. 0.9634 -0,532 21,26 0.9478 142 1.2 1.163 -0,52 21.25 0.9472 143 1 A 1.363 -0.495 21.22 0.9461 144 1.6 1.563 -0, 482 21.21 0,9455 145 1.8 1.763 -0.463 21.19 0.9447 146 2. 1963. -0.444 21.17 0.9438 147 2.2 2.163 -0.432 21,16 0.9433 148 2.4 2.363 -0,413 21.14 0.9425 149 2.6 2.563 -0.394 21.12 0.9416 150 2.8 2,763 -0.382 21,11 0,9411 8/7/2000 Rutherford County Landfill 151 3. 2.963 -0.369 21.1 0.9405 152 3.2 3.163 -0.35 21.08 0.9396 153 3.4 3.363 -0.344 21.07 0.9394 154 3.6 3.563 -0.325 21.06 0.9385 155 3.8 3.763 -0.313 21.04 0.93E 156 4. 3.963 -0.307 21.04 0.9377 157 4.2 4.163 -0.307 21.04 0.9377 158 4.4 4.363 -0.3 21.03 0.9374 159 4.6 4.563 -0.288 21.02 0.9369 160 4.8 4.763 -0.281 21.01 0.9366 161 5. 4.963 -0.269 21. 0.936 162 5.2 5.163 -0.263 20.99 0.9358 163 5.4 5.363 -0.256 20.99 0.9355 164 5.6 5.563 -0.25 20.98 0.9352 165 5.8 5.763 -0.244 20.97 0.9349 166 6. 5.963 -0.238 20.97 0.9347 167 6.2 6.163 -0.231 2096. 0.9343 168 6.4 6.363 -0.225 20.95 0.9341 169 6.6 6.563 -0.219 20.95 0.9338 170 6.8 6_763 -0.213 20.94 0.9335 171 7. 6.963 -0.206 20.94 0.9332 172 7.2 7.163 -0.2 20.93 0.933 173 7.4 7.363 -0.2 20.93 0.933 174 7.6 7.563 -0.194 20.92 0.9327 175 7.8 7.763 -0.187 20.92 0.9324 176 8. 7.963 -0.167 20.92 0.9324 177 8.2 8.163 -0.181 20.91 0.9321 178 8.4 8.363 -0.181 20.91 0.9321 179 8.6 8.563 -0.175 20.9 0.9318 180 8.8 8.763 -0.175 20.9 0.9318 181 9. 8.963 -0.169 20.9 0.9316 182 9.2 9.163 -0.169 20.9 0.9316 183 9.4 9.363 -0.162 20.89 0.9313 184 9.6 9.563 -0.162 20.89 0.9313 185 9.8 9.763 -0.162 20.89 0.9313 186 10. 9.963 -0.162 20.89 0.9313 187 12. 11.96 -0.15 20.88 0.9307 188 14. 13.96 -0.131 20.86 0.9299 189 16. 15.96 -0.131 20.86 0.9299 190 18. 17.96 -0.119 20.85 0.9293 191 20. 19.96 -0.112 20.84 0.929 192 22. 21.96 -0.106 20.84 0.9288 193 24. 23.96 -0.106 20.84 0.9288 194 26. 25.96 -0.112 20.84 0.929 195 2& 27.96 -0.112 20.84 0.929 8rrrzooa Rutherford County Landrin Field Hydraulic Conductivity Test June 21, 2000 Arithmetic Graph Rutherford County Landfill B-34 falling head 40 35 30 _ 25 20 15 10 5 0 0 5 10 15 20 Analysis by Starpoint Software 8/31/2000 25 30 35 Time (rnhLges) Rutherford County Landfill Field Hydraulic Conductivity Test June 21, 2000 Bouwer and Rice Graph Rutherford County Landfill 13-34 falling head Hydraulic Conductivity = 8.471e-006 cmisec Transmissivity = 3.602 ft2fday to Analysis by Starpoint Software 1s 20 8/3112000 Bouwer and Rice parameter A = 2.1 Bouwer and Rice parameter B = 0.35 ln(Re1Rw) = 2,095985e+000 Gravel Pack Porosity = 30. % Corrected Casing Radius = 3.688 Inches Analysis starts at time 5.796 seconds Analysis ends at time 40. minutes 172 Measurements analyzed from 30 to 201 25 30 35 Adjusted Time (minutes) Ho is 43.92 feet at 5.795 seconds Rutherford County Landfill Field Hydraulic Conductivity Test Site Name: Rutherford County Landfill Test Date: June 21, 2000 Import Fite: C:lhermit datalogger1834s0 Well Label: B-34 falling head Aquifer Thickness: 150. feet Screen Length 10. feet Casing Radius: 2. inches Effective Radius: 6. inches Static Water Levef: 41.19 feet Water Table to Screen Bottom: 27. feet Anisotropy Ratio: 1. Time Adjustment: 5.796 Seconds Test starts with trial 29 There are 201 lime and drawdown measurements Maximum head is 43.92 feet Minimum head is 0. feet Trial Time Adjusted Time Drawdown Head Head Ratio (minutes) (minutes) (feet) (feet) 1 0. -9.66e-002 -4.e-003 41.19 0.938 2 3.3e-003 -9.33e-002 9.e-003 41.18 0.9377 3 6.6e-003 -9.e-002 -3.3e-002 41.22 0.9386 4 1.e-002 -8.66e-002 -0.363 41.55 0.9461 5 1.33e-002 -8.33e-002 -0.765 41.95 0.9553 6 1.66e-002 -8.e-002 -0.978 42.17 0.9602 7 2.e-002 -7.66e-002 -1.238 42.43 0.9661 8 2.33e-002 -7.33e-002 -1,143 42.33 0.9639 9 2.66e-002 -7.e-002 -2.084 43.27 0.9853 10 3.e-002 -6,66e-002 -1.678 42.87 0.9761 11 3.33e-002 -6.33e-002 -2.321 43.51 0.9907 12 3.66e-002 -6.e-002 -1.909 43.1 0.9814 13 4.e-002 -5.66e-002 -2.028 43.22 0.9841 14 4.33e-002 -5.33e-002 -2.292 43.48 0.9901 15 4.66e-002 -5. e-002 -2.368 43.56 0.9918 16 5.e-002 -4.66e-002 -2.326 43.52 0.9908 17 5.33e-002 -4.33e-002 -2.378 43.57 0.992 18 5.66e-002 -4.e-002 -2.619 43.81 0.9975 19 6.e-002 -3.66e-002 -2.69 43.88 0.9991 20 6.33e-002 -3.33e-002 -2.439 43.63 0.9934 21 6.66e-002 -3.e-002 -2.25 43.44 0.9891 22 7.e-002 -2.66e-002 -2.094 43.28 0.9856 23 7.33e-002 -2.33e-002 -2.359 43.55 0.9916 24 7.66e-002 -2.e-002 -2.576 43.77 0.9965 25 8.e-002 -1.66e-002 -2.638 43.83 0.998 26 8.33e-002 -1.33e-002 -2.699 43.89 0.9993 27 8.66e-002 -1.e-002 -2.605 43.8 0.9972 28 9.e-002 -6.6e-003 -2.524 43.71 0.9954 29 9.33e-002 -3.3e-003 -2.212 43.4 0.9883 30 9.66e-002 0. -2.728 43.92 1. 31 0.1 3.4e-003 -2.538 43.73 0.9957 32 0.1033 6.7e-003 -2.609 43.8 0.9973 33 0.1066 1.e-002 -2.633 43.82 0.9978 34 0.11 1.34e-002 -2.179 43.37 0.9875 35 0.1133 1.67e-002 -1.682 42.87 0.9762 35 0.1166 2.e-002 -1.98 43.17 0.983 8nrzoao Rutherford County Landfill 37 0.12 2.34e-002 -1.985 43,17 0.9831 38 0.1233 2.67e-002 -1.961 43.15 0,9825 39 0.1266 3.e-002 -1.985 43.17 0.9831 40 0.13 3.34e-002 -2.056 43,25 0.9847 41 0.1333 3.67e-002 -1.976 43,17 0,9829 42 0.1366 4.e-002 -1.801 42.99 0.9789 43 0.14 4.34e-002 -0,444 41.63 0.948 44 0,1433 4.67e-002 -1,285 42.48 0.9671 45 0.1466 5.e-002 -2.136 43.33 0.9865 46 0,15 5.34e-002 -2.307 43.5 0.9904 47 0.1533 5.67e-002 -2.434 43,62 0.9933 48 0.1566 6.e-002 -2.169 43.36 0.9873 49 0,16 6.34e-002 -1.999 43.19 0.9834 50 0.1633 6.67e-002 -1.862 43.05 0,9803 51 0.1666 7.e-002 -1.871 43.06 0.9805 52 0,17 7.34e-002 -1.942 43.13 0.9821 53 0.1733 7.67e-002 -1.99 43.18 0,9832 54 0.1766 8.e-002 -2,004 43.19 0,9835 55 0.18 8.34e-002 -1.966 43.16 0.9826 56 0.1833 8.67e-002 -1.966 43.1E 0,9826 57 0.1866 9.e-002 -1.965 43.16 0.9826 58 0.19 9.34e-002 -1.951 43,15 0.9825 59 0.1933 9.67e-002 -1,961 43.15 0.9825 60 0.1966 0.1 -1, 961 43.15 0.9825 61 0.2 0.1034 -1. 957 43,15 0,9824 62 0.2033 0.1067 -1.957 43.15 0,9824 63 0.2066 0.11 -1.957 43,15 0.9824 64 0.21 0,1134 -1.957 43.15 0.9824 65 0.2133 0.1167 -1.957 43.15 0.9824 66 0.2166 0.12 -1.957 43.15 0.9824 67 0.22 0,1234 -1,957 43.15 0.9824 68 0.2233 0.1267 -1.952 43.14 0.9823 69 0.2266 0.13 -1.952 43.14 0.9823 70 0,23 0,1334 -1.952 43.14 0.9823 71 0.2333 0.1367 -1.952 43.14 0,9823 72 0,2366 0.14 -1.947 43.14 0.9822 73 0.24 0,1434 -1, 947 43.14 0,9822 74 0.2433 0,1467 -1.947 43,14 0.9822 75 0.2466 0,15 -1.947 43,14 0.9822 76 0.25 0.1534 -1.947 43.14 0.9822 77 0.2533 0.1567 -1,947 43.14 0.9822 78 0.2566 0,16 -1,942 43.13 0,9821 79 0-26 0.1634 -1.942 43.13 0,9821 80 0,2633 0,1667 -1, 942 43.13 0,9821 81 0.2666 0.17 -1.942 43,13 0.9821 82 0,27 0.1734 -1.938 43,13 0.982 83 0,2733 0,1767 -1,938 43.13 0,982 84 0.2766 D.18 -1.938 43.13 0.982 85 0,28 0,1834 -1,938 43.13 0.982 86 0.2833 0.1867 -1,938 43,13 0,982 87 0.2866 0.19 -1,938 43.13 0,982 88 0.29 0.1934 -1.933 43.12 0.9819 89 0.2933 0,1967 -1.933 43.12 0.9819 90 0.2966 0.2 -1.933 43.12 0,9819 91 0.3 0.2034 -1,933 43,12 0.9819 92 0,3033 0.2067 -1.933 43.12 0.9819 93 0,3066 0.21 -1.928 43.12 0.9818 8/7/2000 Rutherfard Ccurrty Landfill 94 0.31 0.2134 -1.928 43.12 0.9818 95 0.3133 0.2167 -1.928 43.12 0.9818 96 0.3166 0.22 -1.928 43.12 0.9818 97 0.32 0.2234 -1.928 43.12 0.9818 98 0.3233 0.2267 -1.924 43.11 0.9817 99 0.3266 0.23 -1.924 43.11 0.9817 100 0.33 0.2334 -1.924 43.11 0.9817 101 0.3333 0.2367 -1.924 43.11 0.9817 102 0.35 0.2534 -1.919 43.11 0.9816 103 0.3666 0.27 -1.914 43.1 0.9815 104 0.3833 0.2867 -1.909 43.1 0.9814 105 ❑.4 0.3034 -1.905 43.09 0.9813 106 0.4166 0.32 -1.9 43.09 ❑.9811 107 0.4333 0.3367 -1.895 43.08 0.981 108 0.45 0.3534 -1.89 43.08 0.9809 109 0.4666 0.37 -1.886 43.08 0.9808 110 0.4833 0.3867 -1.881 43.07 0.9807 111 0.5 0.4034 -1.876 43.07 0.9806 112 0.5166 0.42 -1.871 43.06 0.9805 113 0.5333 0.4367 -1.867 43.06 0.9804 114 0.55 0.4534 -1.862 43.05 0.9803 115 0.5666 0.47 -1.857 43.05 ❑.9802 116 0.5833 ❑.4867 -1.853 43.04 0.9801 117 0.6 0.5034 -1.848 43.04 0.98 118 0.6166 0.52 -1.843 43.03 0.9798 119 0.6333 0.5367 -1.838 43.03 0.9797 120 0.65 0.5534 -1.834 43.02 0.9796 121 0.6666 0.57 -1.829 43.02 0.9795 122 0.6833 0.5867 -1.824 43.01 0.9794 123 0.7 0.6034 -1.819 43.01 0.9793 124 0.7166 0.62 -1.815 43. 0.9792 125 0.7333 0.6367 -1.81 43. 0.9791 126 0.75 0.6534 -1.805 42.99 0.979 127 0.7666 0.67 -1.801 42.99 ❑.9789 128 0.7833 0.6867 -1.796 42.99 0.9788 129 0.8 0.7034 -1.791 42.98 0.9787 130 0.8166 0.72 -1.766 42.98 0.9786 131 0.8333 0.7367 -1.782 42.97 0.9785 132 0.85 0.7534 -1.777 42.97 0.9783 133 0.8866 0.77 -1.772 42.96 0.9782 134 0.8833 0.7867 -1.767 42.96 0.9781 135 0.9 0.8034 -1.767 42.96 0.9781 136 0.9166 0.82 -1.763 42.95 0.978 137 0.9333 0.8367 -1.758 42.95 0.9779 138 0.95 0.8534 -1.753 42.94 0.9778 139 0.9666 0.87 -1.749 42.94 0.9777 140 0.9833 0.8867 -1.744 42.93 0.9776 141 1. 0.9034 -1.739 42.93 0.9775 142 1.2 1.103 -1.673 42.86 0.976 143 1.4 1.303 -1.626 42.82 0.9749 144 1.6 1.503 -1.578 42.77 0.9738 145 1.8 1.703 -1.526 42.72 0.9726 146 2. 1.903 -1.484 42.67 0.9717 147 2.2 2.103 -1.436 42.63 0.9706 148 2.4 2.303 -1.394 42.58 0.9696 149 2.6 2.503 -1.356 42.55 0.9688 150 2.8 2.703 -1.314 42.5 0.9678 8/7)2000 Rutherford County Landfill 151 3_ 2.903 -1.276 42.47 0.9669 152 3.2 3.103 -1.238 42.43 0.9661 153 3.4 3.303 -1.2 42.39 0.9652 154 3.6 3.503 -1.162 42.35 0.9643 155 3.8 3.703 -1.129 42.32 0.9636 156 4. 3.903 -1.096 42.29 DAM 157 4.2 4.103 -1.063 42.25 0.9621 158 4.4 4.303 -1.03 42.22 0.9613 159 4.6 4.503 -1.001 42.19 0.9607 160 4.8 4.703 -0.973 42.16 0.96 161 5. 4.903 -0.94 42.13 0.9593 162 5.2 5.103 -0.916 42.11 0.9587 163 5.4 5.303 -0.888 42.08 0.9581 164 5.6 5.503 -0.86 42.05 0.9575 165 5.8 5.703 -0.836 42.03 0.9569 166 6. 5.903 -0.812 42. 0.9564 167 6.2 6.103 -0.789 41.98 0.9558 168 6.4 6.303 -0.765 41.95 0.9553 169 6.6 6.503 -0.741 41.93 0.9548 170 6.8 6.703 -0118 41.91 0.9542 171 7. 6.903 -0.699 41.89 0.9538 172 7.2 7.103 -0.68 41.87 0.9534 173 7.4 7.303 -0.661 41.85 0.9529 174 7.6 7.503 -0.642 41.83 0.9525 175 7.8 7.703 -0.623 41.81 0.9521 176 B. 7.903 -0.604 41.79 0.9516 177 8.2 8.103 -0.585 41.77 0.9512 178 8.4 8.303 -0.567 41.76 0.9508 179 8.6 8.503 -0.552 41.74 0.9505 180 8.8 8.703 -0.538 41.73 0.9501 151 9. 8.903 -0.519 41.71 0.9497 182 9.2 9.103 -0.505 41.7 0.9494 183 9.4 9.303 -0.491 41.68 0.9491 184 9.6 9.503 -0.477 41.67 0.9487 185 9.8 9.703 -0.463 41.65 0.9484 186 10. 9.903 -0.448 41.64 0.9481 187 12. 11.9 -0.335 41.52 0.9455 188 14. 13.9 -0.25 41.44 0.9436 189 16. 15.9 -0.188 41.38 0.9422 190 18. 17.9 -0.141 41.33 0.9411 191 20. 19.9 -0.108 41.3 0.9403 192 22. 21.9 -8.5e-002 4117 0.9398 193 24. 23.9 -6.6e-002 41.26 0.9394 194 26. 25.9 -5.6e-002 41.25 0.9392 195 28. 27.9 -5.1e-002 41.24 0.939 196 30. 29.9 -4.2e-002 41.23 0.9388 197 32. 31.9 -3.7e-002 41.23 0.9387 198 34. 33.9 -3.3e-002 41.22 0.9386 199 36. 35.9 -2.8e-002 41.22 0.9385 200 38. 37.9 -2.Se-002 41.22 0.9385 201 40. 39.9 -2.3e-002 4121 0.9384 BM2000 Falling Head Slug Test 4-28-2020 Rutherford County Landfill Rutherfordton, NC 0 0.1 M0 fy a) Bouwer and Rice Graph B-36 Bouwer and Rice parameter C = 1.969 In(Re/Rw) = 2.930820e+000 Analysis starts at time 46.02 Seconds Analysis ends at time 2.167 minutes 22 Measurements analyzed from 19 to 40 �000 OOOO 00 0 O O 0 00000000 00000 0 1.e-002 O 00 0000000000000000 Hydraulic Conductivity = 1.213e-003 cm/sec Transmissivity = 6.13 m2/day 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 11.5 Project Number: 13675-01 for Rutherford County Analysis by IAI & AWA of BLE, Inc. Adjusted Time (minutes) Ho is 1.474 feet at 28.02 Seconds Falling Head Slug Test Site Name: Location: Test Date: Client: Project Number: Import File: Rutherford County Landfill Rutherfordton, NC 4-28-2020 Rutherford County 13675-01 C:\Users\ivan.irizarry\OneDrive - Bunnell-Lammons Engineering Inc\Public PC134\Slu Well Label: B-36 Aquifer Thickness: 19.19 feet Screen Length: 10. feet Casing Radius: 8.333e-002 feet Effective Radius: 0.3438 feet Static Water Level: 0. feet Water Table to Screen Bottom: 19.19 feet Anisotropy Ratio: 1. Time Adjustment: 28.02 Seconds Test starts with trial 0 There are 89 time and drawdown measurements Maximum head is 1.474 feet Minimum head is 0. feet Trial Time Adjusted Time Drawdown Head Head Ratio (minutes) (minutes) (feet) (feet) 1 0.467 0. 1.474 1.474 1. 2 0.483 1.6e-002 1.058 1.058 0.7178 3 0.5 3.3e-002 0.869 0.869 0.5896 4 0.517 5.e-002 0.62 0.62 0.4206 5 0.533 6.6e-002 0.502 0.502 0.3406 6 0.55 8.3e-002 0.461 0.461 0.3128 7 0.567 1.e-001 0.387 0.387 0.2626 8 0.583 0.116 0.338 0.338 0.2293 9 0.6 0.133 0.298 0.298 0.2022 10 0.617 0.15 0.264 0.264 0.1791 11 0.633 0.166 0.238 0.238 0.1615 12 0.65 0.183 0.22 0.22 0.1493 13 0.667 0.2 0.197 0.197 0.1336 14 0.683 0.216 0.186 0.186 0.1262 15 0.7 0.233 0.171 0.171 0.116 16 0.717 0.25 0.16 0.16 0.1085 17 0.733 0.266 0.149 0.149 0.1011 18 0.75 0.283 0.142 0.142 9.634e-002 19 0.767 0.3 0.131 0.131 8.887e-002 20 0.783 0.316 0.123 0.123 8.345e-002 21 0.8 0.333 0.116 0.116 7.87e-002 22 0.817 0.35 0.112 0.112 7.598e-002 23 0.833 0.366 0.105 0.105 7.123e-002 24 0.85 0.383 0.101 0.101 6.852e-002 25 0.867 0.4 9.7e-002 9.7e-002 6.581 e-002 26 0.883 0.416 9.3e-002 9.3e-002 6.309e-002 27 0.9 0.433 8.6e-002 8.6e-002 5.834e-002 28 0.917 0.45 8.6e-002 8.6e-002 5.834e-002 29 0.933 0.466 8.2e-002 8.2e-002 5.563e-002 30 0.95 0.483 7.9e-002 7.9e-002 5.36e-002 31 0.967 0.5 7.5e-002 7.5e-002 5.088e-002 32 0.983 0.516 7.1 e-002 7.1 e-002 4.817e-002 33 1. 0.533 7.1 e-002 7.1 e-002 4.817e-002 34 1.167 0.7 5.3e-002 5.3e-002 3.596e-002 35 1.333 0.866 4.5e-002 4.5e-002 3.053e-002 36 1.5 1.033 3.8e-002 3.8e-002 2.578e-002 37 1.667 1.2 3.e-002 3.e-002 2.035e-002 38 1.833 1.366 3.e-002 3.e-002 2.035e-002 39 2. 1.533 2.7e-002 2.7e-002 1.832e-002 2.167 1.7 2.7e-002 2.7e-002 1.832e-002 2.333 1.866 2.3e-002 2.3e-002 1.56e-002 2.5 2.033 2.3e-002 2.3e-002 1.56e-002 2.667 2.2 2.3e-002 2.3e-002 1.56e-002 2.833 2.366 2.3e-002 2.3e-002 1.56e-002 3. 2.533 1.9e-002 1.9e-002 1.289e-002 3.167 2.7 2.3e-002 2.3e-002 1.56e-002 3.333 2.866 2.3e-002 2.3e-002 1.56e-002 3.5 3.033 2.3e-002 2.3e-002 1.56e-002 3.667 3.2 2.3e-002 2.3e-002 1.56e-002 3.833 3.366 1.9e-002 1.9e-002 1.289e-002 4. 3.533 2.3e-002 2.3e-002 1.56e-002 4.167 3.7 2.3e-002 2.3e-002 1.56e-002 4.333 3.866 1.9e-002 1.9e-002 1.289e-002 4.5 4.033 2.2e-002 2.2e-002 1.493e-002 4.667 4.2 1.9e-002 1.9e-002 1.289e-002 4.833 4.366 1.9e-002 1.9e-002 1.289e-002 5. 4.533 1.9e-002 1.9e-002 1.289e-002 5.167 4.7 1.9e-002 1.9e-002 1.289e-002 5.333 4.866 1.9e-002 1.9e-002 1.289e-002 5.5 5.033 1.9e-002 1.9e-002 1.289e-002 5.667 5.2 1.9e-002 1.9e-002 1.289e-002 5.833 5.366 1.9e-002 1.9e-002 1.289e-002 6. 5.533 1.5e-002 1.5e-002 1.018e-002 6.167 5.7 1.9e-002 1.9e-002 1.289e-002 6.333 5.866 1.9e-002 1.9e-002 1.289e-002 6.5 6.033 1.9e-002 1.9e-002 1.289e-002 6.667 6.2 1.9e-002 1.9e-002 1.289e-002 6.833 6.366 1.9e-002 1.9e-002 1.289e-002 7. 6.533 1.5e-002 1.5e-002 1.018e-002 7.167 6.7 1.5e-002 1.5e-002 1.018e-002 7.333 6.866 1.8e-002 1.8e-002 1.221 e-002 7.5 7.033 1.5e-002 1.5e-002 1.018e-002 7.667 7.2 1.5e-002 1.5e-002 1.018e-002 7.833 7.366 1.5e-002 1.5e-002 1.018e-002 8. 7.533 1.5e-002 1.5e-002 1.018e-002 8.167 7.7 1.5e-002 1.5e-002 1.018e-002 8.333 7.866 1.5e-002 1.5e-002 1.018e-002 8.5 8.033 1.5e-002 1.5e-002 1.018e-002 8.667 8.2 1.5e-002 1.5e-002 1.018e-002 8.833 8.366 1.5e-002 1.5e-002 1.018e-002 9. 8.533 1.5e-002 1.5e-002 1.018e-002 9.167 8.7 1.5e-002 1.5e-002 1.018e-002 9.333 8.866 1.5e-002 1.5e-002 1.018e-002 9.5 9.033 1.5e-002 1.5e-002 1.018e-002 9.667 9.2 1.5e-002 1.5e-002 1.018e-002 9.833 9.366 1.5e-002 1.5e-002 1.018e-002 10. 9.533 1.5e-002 1.5e-002 1.018e-002 11. 10.53 1.5e-002 1.5e-002 1.018e-002 12. 11.53 1.8e-002 1.8e-002 1.221 e-002 Falling Head Slug Test 4-28-2020 Rutherford County Landfill Rutherfordton, NC 1. Bouwer and Rice Graph B-4OS Bouwer and Rice parameter C = 1.969 In(Re/Rw) = 3.028883e+000 Analysis starts at time 100. Seconds Analysis ends at time 8.167 minutes 40 Measurements analyzed from 1 to 40 1 Points not plotted because head ratio <= 0.0 These points are not included in the analysis .� `O OLD Hydraulic Conductivity = 2.255e-004 cm/sec Transmissivity = 1.35 m2/day 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 11.5 Project Number: 13675-01 for Rutherford County Analysis by IAI & AWA of BLE, Inc. Adjusted Time (minutes) Ho is 2.694 feet at 100. Seconds Falling Head Slug Test Site Name: Location: Test Date: Client: Project Number: Import File: Rutherford County Landfill Rutherfordton, NC 4-28-2020 Rutherford County 13675-01 \\BLEGVLSVR1\SolidWasteProjects\Rutherford County NC Landfill\13675-01 DHR\SIB Well Label: B-40S Aquifer Thickness: 22.73 feet Screen Length: 10. feet Casing Radius: 8.333e-002 feet Effective Radius: 0.3438 feet Static Water Level: 0. feet Water Table to Screen Bottom: 22.73 feet Anisotropy Ratio: 1. Time Adjustment: 100. Seconds Test starts with trial 0 There are 53 time and drawdown measurements Maximum head is 2.694 feet Minimum head is 0. feet Trial Time Adjusted Time Drawdown Head Head Ratio (minutes) (minutes) (feet) (feet) 1 1.667 0. 2.694 2.694 1. 2 1.833 0.166 2.564 2.564 0.9517 3 2. 0.333 2.393 2.393 0.8883 4 2.167 0.5 2.234 2.234 0.8293 5 2.333 0.666 2.085 2.085 0.7739 6 2.5 0.833 1.944 1.944 0.7216 7 2.667 1. 1.814 1.814 0.6733 8 2.833 1.166 1.696 1.696 0.6295 9 3. 1.333 1.58 1.58 0.5865 10 3.167 1.5 1.477 1.477 0.5483 11 3.333 1.666 1.376 1.376 0.5108 12 3.5 1.833 1.284 1.284 0.4766 13 3.667 2. 1.198 1.198 0.4447 14 3.833 2.166 1.117 1.117 0.4146 15 4. 2.333 1.042 1.042 0.3868 16 4.167 2.5 0.972 0.972 0.3608 17 4.333 2.666 0.905 0.905 0.3359 18 4.5 2.833 0.846 0.846 0.314 19 4.667 3. 0.786 0.786 0.2918 20 4.833 3.166 0.731 0.731 0.2713 21 5. 3.333 0.682 0.682 0.2532 22 5.167 3.5 0.634 0.634 0.2353 23 5.333 3.666 0.59 0.59 0.219 24 5.5 3.833 0.552 0.552 0.2049 25 5.667 4. 0.515 0.515 0.1912 26 5.833 4.166 0.478 0.478 0.1774 27 6. 4.333 0.445 0.445 0.1652 28 6.167 4.5 0.415 0.415 0.154 29 6.333 4.666 0.385 0.385 0.1429 30 6.5 4.833 0.356 0.356 0.1321 31 6.667 5. 0.33 0.33 0.1225 32 6.833 5.166 0.304 0.304 0.1128 33 7. 5.333 0.285 0.285 0.1058 34 7.167 5.5 0.267 0.267 9.911 e-002 35 7.333 5.666 0.252 0.252 9.354e-002 36 7.5 5.833 0.237 0.237 8.797e-002 37 7.667 6. 0.218 0.218 8.092e-002 38 7.833 6.166 0.2 0.2 7.424e-002 39 8. 6.333 0.185 0.185 6.867e-002 40 8.167 6.5 0.17 0.17 6.31 e-002 41 8.333 6.666 0.155 0.155 5.754e-002 42 8.5 6.833 0.141 0.141 5.234e-002 43 8.667 7. 0.133 0.133 4.937e-002 44 8.833 7.166 0.118 0.118 4.38e-002 45 9. 7.333 0.111 0.111 4.12e-002 46 9.167 7.5 0.1 0.1 3.712e-002 47 9.333 7.666 9.2e-002 9.2e-002 3.415e-002 48 9.5 7.833 8.5e-002 8.5e-002 3.155e-002 49 9.667 8. 7.7e-002 7.7e-002 2.858e-002 50 9.833 8.166 6.6e-002 6.6e-002 2.45e-002 51 10. 8.333 6.3e-002 6.3e-002 2.339e-002 52 11. 9.333 2.9e-002 2.9e-002 1.076e-002 53 12. 10.33 7.e-003 7.e-003 2.598e-003 Falling Head Slug Test 4-28-2020 Rutherford 1. 0 0.1 M0 fy a) 0 County Landfill Rutherfordton, NC Hydraulic Conductivity = 5.361e-006 cm/sec Transmissivity = 7.212e-002 m2/day Bouwer and Rice Graph B-40 D Bouwer and Rice parameter C = 1.969 In(Re/Rw) = 3.476284e+000 Analysis starts at time 49.02 Seconds Analysis ends at time 32. minutes 88 Measurements analyzed from 21 to 108 1 Adjusted Time (Hours) Project Number: 13675-01 for Rutherford County Ho is 3.113 feet at 49.02 Seconds Analysis by IAI & AWA of BLE, Inc. Falling Head Slug Test Site Name: Location: Test Date: Client: Project Number: Import File: Rutherford County Landfill Rutherfordton, NC 4-28-2020 Rutherford County 13675-01 \\BLEGVLSVR1\SolidWasteProjects\Rutherford County NC Landfill\13675-01 DHR\SIB Well Label: B-40D Aquifer Thickness: 51.08 feet Screen Length: 10. feet Casing Radius: 8.333e-002 feet Effective Radius: 0.3438 feet Static Water Level: 0. feet Water Table to Screen Bottom: 51.08 feet Anisotropy Ratio: 1. Time Adjustment: 49.02 Seconds Test starts with trial 0 There are 151 time and drawdown measurements Maximum head is 3.18 feet Minimum head is 0. feet Trial Time Adjusted Time Drawdown Head Head Ratio (minutes) (minutes) (feet) (feet) 1 0.483 -0.334 3.18 3.18 1. 2 0.5 -0.317 3.176 3.176 0.9987 3 0.517 -0.3 3.165 3.165 0.9953 4 0.533 -0.284 3.165 3.165 0.9953 5 0.55 -0.267 3.161 3.161 0.994 6 0.567 -0.25 3.154 3.154 0.9918 7 0.583 -0.234 3.15 3.15 0.9906 8 0.6 -0.217 3.15 3.15 0.9906 9 0.617 -0.2 3.147 3.147 0.9896 10 0.633 -0.184 3.143 3.143 0.9884 11 0.65 -0.167 3.139 3.139 0.9871 12 0.667 -0.15 3.135 3.135 0.9858 13 0.683 -0.134 3.132 3.132 0.9849 14 0.7 -0.117 3.132 3.132 0.9849 15 0.717 -1.e-001 3.128 3.128 0.9836 16 0.733 -8.4e-002 3.124 3.124 0.9824 17 0.75 -6.7e-002 3.124 3.124 0.9824 18 0.767 -5.e-002 3.121 3.121 0.9814 19 0.783 -3.4e-002 3.117 3.117 0.9802 20 0.8 -1.7e-002 3.113 3.113 0.9789 21 0.817 0. 3.113 3.113 0.9789 22 0.833 1.6e-002 3.109 3.109 0.9777 23 0.85 3.3e-002 3.109 3.109 0.9777 24 0.867 5.e-002 3.106 3.106 0.9767 25 0.883 6.6e-002 3.102 3.102 0.9755 26 0.9 8.3e-002 3.098 3.098 0.9742 27 0.917 0.1 3.098 3.098 0.9742 28 0.933 0.116 3.098 3.098 0.9742 29 0.95 0.133 3.095 3.095 0.9733 30 0.967 0.15 3.095 3.095 0.9733 31 0.983 0.166 3.095 3.095 0.9733 32 1. 0.183 3.091 3.091 0.972 33 1.167 0.35 3.08 3.08 0.9686 34 1.333 0.516 3.069 3.069 0.9651 35 1.5 0.683 3.065 3.065 0.9638 36 1.667 0.85 3.057 3.057 0.9613 37 1.833 1.016 3.05 3.05 0.9591 38 2. 1.183 3.046 3.046 0.9579 39 2.167 1.35 3.039 3.039 0.9557 2.333 1.516 3.031 3.031 0.9531 2.5 1.683 3.024 3.024 0.9509 2.667 1.85 3.02 3.02 0.9497 2.833 2.016 3.013 3.013 0.9475 3. 2.183 3.009 3.009 0.9462 3.167 2.35 3.001 3.001 0.9437 3.333 2.516 2.998 2.998 0.9428 3.5 2.683 2.994 2.994 0.9415 3.667 2.85 2.987 2.987 0.9393 3.833 3.016 2.983 2.983 0.9381 4. 3.183 2.976 2.976 0.9358 4.167 3.35 2.972 2.972 0.9346 4.333 3.516 2.968 2.968 0.9333 4.5 3.683 2.964 2.964 0.9321 4.667 3.85 2.957 2.957 0.9299 4.833 4.016 2.953 2.953 0.9286 5. 4.183 2.95 2.95 0.9277 5.167 4.35 2.946 2.946 0.9264 5.333 4.516 2.938 2.938 0.9239 5.5 4.683 2.935 2.935 0.923 5.667 4.85 2.931 2.931 0.9217 5.833 5.016 2.924 2.924 0.9195 6. 5.183 2.92 2.92 0.9182 6.167 5.35 2.916 2.916 0.917 6.333 5.516 2.912 2.912 0.9157 6.5 5.683 2.909 2.909 0.9148 6.667 5.85 2.905 2.905 0.9135 6.833 6.016 2.898 2.898 0.9113 7. 6.183 2.894 2.894 0.9101 7.167 6.35 2.89 2.89 0.9088 7.333 6.516 2.886 2.886 0.9075 7.5 6.683 2.883 2.883 0.9066 7.667 6.85 2.875 2.875 0.9041 7.833 7.016 2.872 2.872 0.9031 8. 7.183 2.868 2.868 0.9019 8.167 7.35 2.864 2.864 0.9006 8.333 7.516 2.86 2.86 0.8994 8.5 7.683 2.857 2.857 0.8984 8.667 7.85 2.853 2.853 0.8972 8.833 8.016 2.846 2.846 0.895 9. 8.183 2.842 2.842 0.8937 9.167 8.35 2.838 2.838 0.8925 9.333 8.516 2.835 2.835 0.8915 9.5 8.683 2.831 2.831 0.8903 9.667 8.85 2.827 2.827 0.889 9.833 9.016 2.823 2.823 0.8877 10. 9.183 2.82 2.82 0.8868 11. 10.18 2.797 2.797 0.8796 12. 11.18 2.775 2.775 0.8726 13. 12.18 2.749 2.749 0.8645 14. 13.18 2.727 2.727 0.8575 15. 14.18 2.705 2.705 0.8506 16. 15.18 2.682 2.682 0.8434 17. 16.18 2.66 2.66 0.8365 18. 17.18 2.638 2.638 0.8296 19. 18.18 2.616 2.616 0.8226 20. 19.18 2.597 2.597 0.8167 21. 20.18 2.575 2.575 0.8097 22. 21.18 2.556 2.556 0.8038 23. 22.18 2.534 2.534 0.7969 24. 23.18 2.515 2.515 0.7909 25. 24.18 2.493 2.493 0.784 26. 25.18 2.474 2.474 0.778 27. 26.18 2.456 2.456 0.7723 28. 27.18 2.434 2.434 0.7654 29. 28.18 2.415 2.415 0.7594 30. 29.18 2.397 2.397 0.7538 31. 30.18 2.378 2.378 0.7478 32. 31.18 2.359 2.359 0.7418 33. 32.18 2.341 2.341 0.7362 34. 33.18 2.326 2.326 0.7314 35. 34.18 2.304 2.304 0.7245 36. 35.18 2.289 2.289 0.7198 37. 36.18 2.27 2.27 0.7138 38. 37.18 2.252 2.252 0.7082 39. 38.18 2.233 2.233 0.7022 40. 39.18 2.215 2.215 0.6965 41. 40.18 2.196 2.196 0.6906 42. 41.18 2.181 2.181 0.6858 43. 42.18 2.163 2.163 0.6802 44. 43.18 2.148 2.148 0.6755 45. 44.18 2.129 2.129 0.6695 46. 45.18 2.111 2.111 0.6638 47. 46.18 2.096 2.096 0.6591 48. 47.18 2.077 2.077 0.6531 49. 48.18 2.063 2.063 0.6487 50. 49.18 2.044 2.044 0.6428 51. 50.18 2.029 2.029 0.6381 52. 51.18 2.011 2.011 0.6324 53. 52.18 1.996 1.996 0.6277 54. 53.18 1.977 1.977 0.6217 55. 54.18 1.962 1.962 0.617 56. 55.18 1.944 1.944 0.6113 57. 56.18 1.929 1.929 0.6066 58. 57.18 1.914 1.914 0.6019 59. 58.18 1.899 1.899 0.5972 60. 59.18 1.884 1.884 0.5925 61. 60.18 1.87 1.87 0.5881 62. 61.18 1.855 1.855 0.5833 63. 62.18 1.836 1.836 0.5774 64. 63.18 1.825 1.825 0.5739 65. 64.18 1.81 1.81 0.5692 66. 65.18 1.795 1.795 0.5645 67. 66.18 1.781 1.781 0.5601 68. 67.18 1.769 1.769 0.5563 69. 68.18 1.755 1.755 0.5519 70. 69.18 1.736 1.736 0.5459 71. 70.18 1.725 1.725 0.5425 72. 71.18 1.71 1.71 0.5377 73. 72.18 1.699 1.699 0.5343 74. 73.18 1.684 1.684 0.5296 75. 74.18 1.669 1.669 0.5248 Falling Head Slug Test 4-28-2020 Rutherford County Landfill Rutherfordton, NC Hydraulic Conductivity = 1.735e-003 cm/sec Transmissivity = 9.784 m2/day CO rK CO a) 1 0 Bouwer and Rice Graph B-44 Bouwer and Rice parameter C = 1.969 In(Re/Rw) = 2.994415e+000 Analysis starts at time 42. Seconds Analysis ends at time 2. minutes 25 Measurements analyzed from 26 to 50 1 Points not plotted because head ratio <= 0.0 These points are not included in the analysis 0000 000 000000 O O 0000000000000000000000 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 Adjusted Time (minutes) Project Number: 13675-01 for Rutherford County Ho is 2.817 feet at 16.98 Seconds Analysis by IAI & AWA of BLE, Inc. Falling Head Slug Test Site Name: Location: Test Date: Client: Project Number: Import File: Rutherford County Landfill Rutherfordton, NC 4-28-2020 Rutherford County 13675-01 \\BLEGVLSVR1\SolidWasteProjects\Rutherford County NC Landfill\13675-01 DHR\SIB Well Label: B-44 Aquifer Thickness: 21.41 feet Screen Length: 10. feet Casing Radius: 8.333e-002 feet Effective Radius: 0.3438 feet Static Water Level: 0. feet Water Table to Screen Bottom: 21.41 feet Anisotropy Ratio: 1. Time Adjustment: 16.98 Seconds Test starts with trial 0 There are 88 time and drawdown measurements Maximum head is 2.817 feet Minimum head is 0. feet Trial Time Adjusted Time Drawdown Head Head Ratio (minutes) (minutes) (feet) (feet) 1 0.283 0. 2.817 2.817 1. 2 0.3 1.7e-002 2.706 2.706 0.9606 3 0.317 3.4e-002 2.632 2.632 0.9343 4 0.333 5.e-002 2.543 2.543 0.9027 5 0.35 6.7e-002 2.461 2.461 0.8736 6 0.367 8.4e-002 2.383 2.383 0.8459 7 0.383 0.1 2.309 2.309 0.8197 8 0.4 0.117 2.235 2.235 0.7934 9 0.417 0.134 2.164 2.164 0.7682 10 0.433 0.15 2.094 2.094 0.7433 11 0.45 0.167 2.027 2.027 0.7196 12 0.467 0.184 1.964 1.964 0.6972 13 0.483 0.2 1.901 1.901 0.6748 14 0.5 0.217 1.841 1.841 0.6535 15 0.517 0.234 1.778 1.778 0.6312 16 0.533 0.25 1.719 1.719 0.6102 17 0.55 0.267 1.667 1.667 0.5918 18 0.567 0.284 1.615 1.615 0.5733 19 0.583 0.3 1.563 1.563 0.5548 20 0.6 0.317 1.515 1.515 0.5378 21 0.617 0.334 1.459 1.459 0.5179 22 0.633 0.35 1.344 1.344 0.4771 23 0.65 0.367 1.233 1.233 0.4377 24 0.667 0.384 1.133 1.133 0.4022 25 0.683 0.4 1.04 1.04 0.3692 26 0.7 0.417 0.954 0.954 0.3387 27 0.717 0.434 0.88 0.88 0.3124 28 0.733 0.45 0.813 0.813 0.2886 29 0.75 0.467 0.75 0.75 0.2662 30 0.767 0.484 0.691 0.691 0.2453 31 0.783 0.5 0.639 0.639 0.2268 32 0.8 0.517 0.598 0.598 0.2123 33 0.817 0.534 0.546 0.546 0.1938 34 0.833 0.55 0.502 0.502 0.1782 35 0.85 0.567 0.465 0.465 0.1651 36 0.867 0.584 0.431 0.431 0.153 37 0.883 0.6 0.398 0.398 0.1413 38 0.9 0.617 0.368 0.368 0.1306 39 0.917 0.634 0.342 0.342 0.1214 0.933 0.65 0.316 0.316 0.1122 0.95 0.667 0.298 0.298 0.1058 0.967 0.684 0.275 0.275 9.762e-002 0.983 0.7 0.257 0.257 9.123e-002 1. 0.717 0.238 0.238 8.449e-002 1.167 0.884 0.119 0.119 4.224e-002 1.333 1.05 6.8e-002 6.8e-002 2.414e-002 1.5 1.217 4.2e-002 4.2e-002 1.491 e-002 1.667 1.384 2.7e-002 2.7e-002 9.585e-003 1.833 1.55 1.9e-002 1.9e-002 6.745e-003 2. 1.717 1.6e-002 1.6e-002 5.68e-003 2.167 1.884 1.6e-002 1.6e-002 5.68e-003 2.333 2.05 1.6e-002 1.6e-002 5.68e-003 2.5 2.217 1.6e-002 1.6e-002 5.68e-003 2.667 2.384 1.5e-002 1.5e-002 5.325e-003 2.833 2.55 1.2e-002 1.2e-002 4.26e-003 3. 2.717 1.5e-002 1.5e-002 5.325e-003 3.167 2.884 1.5e-002 1.5e-002 5.325e-003 3.333 3.05 1.5e-002 1.5e-002 5.325e-003 3.5 3.217 1.2e-002 1.2e-002 4.26e-003 3.667 3.384 1.5e-002 1.5e-002 5.325e-003 3.833 3.55 1.5e-002 1.5e-002 5.325e-003 4. 3.717 1.5e-002 1.5e-002 5.325e-003 4.167 3.884 1.5e-002 1.5e-002 5.325e-003 4.333 4.05 1.5e-002 1.5e-002 5.325e-003 4.5 4.217 1.5e-002 1.5e-002 5.325e-003 4.667 4.384 1.2e-002 1.2e-002 4.26e-003 4.833 4.55 1.2e-002 1.2e-002 4.26e-003 5. 4.717 1.2e-002 1.2e-002 4.26e-003 5.167 4.884 1.2e-002 1.2e-002 4.26e-003 5.333 5.05 1.2e-002 1.2e-002 4.26e-003 5.5 5.217 1.2e-002 1.2e-002 4.26e-003 5.667 5.384 1.2e-002 1.2e-002 4.26e-003 5.833 5.55 1.2e-002 1.2e-002 4.26e-003 6. 5.717 1.2e-002 1.2e-002 4.26e-003 6.167 5.884 1.2e-002 1.2e-002 4.26e-003 6.333 6.05 1.2e-002 1.2e-002 4.26e-003 6.5 6.217 1.2e-002 1.2e-002 4.26e-003 6.667 6.384 1.2e-002 1.2e-002 4.26e-003 6.833 6.55 1.2e-002 1.2e-002 4.26e-003 7. 6.717 1.2e-002 1.2e-002 4.26e-003 7.167 6.884 1.1 e-002 1.1 e-002 3.905e-003 7.333 7.05 1.1 e-002 1.1 e-002 3.905e-003 7.5 7.217 1.1 e-002 1.1 e-002 3.905e-003 7.667 7.384 1.1 e-002 1.1 e-002 3.905e-003 7.833 7.55 1.1 e-002 1.1 e-002 3.905e-003 8. 7.717 1.1 e-002 1.1 e-002 3.905e-003 8.167 7.884 1.1 e-002 1.1 e-002 3.905e-003 8.333 8.05 8.e-003 8.e-003 2.84e-003 APPENDIX G SOIL LABORATORY TEST PROCEDURES APPENDIX G SOIL LABORATORY TEST PROCEDURES MOISTURE CONTENT AND UNIT WEIGHT An undisturbed sample is trimmed in the laboratory into a right circular cylinder approximately three to six inches long. The dimensions and weight of the specimen are determined and the total unit weight calculated. Moisture contents are determined from representative portions of the specimen. The soil is dried to a constant weight in an oven at 100 degrees C and the loss of moisture during the drying process is measured. From this data, the moisture content and dry unit weight are computed. ATTERBERG LIMITS The Atterberg Limits Tests, Liquid Limit (LL), and Plastic Limit (PL), are performed to aid in the classification of soils and to determine the plasticity and volume change characteristics of the materials. The Liquid Limit is the minimum moisture content at which a soil will flow as a heavy viscous fluid. The Plastic Limit is the minimum moisture content at which the solid behaves as a plastic material. The Plasticity Index (PI) is the numeric difference of Liquid Limit and the Plastic Limit and indicated the range of moisture content over which a soil remains plastic. These tests are performed in accordance with ASTM D 4318. PARTICLE SIZE DISTRIBUTION The distribution of soils coarser than the No. 200 (75-um) sieve is determined by passing a representative specimen through a standard set of nested sieves. The weight of material retained on each sieve is determined and the percentage retained (or passing) is calculated. A specimen may be washed through only the No. 200 sieve, if the full range of particle sizes is not required. The percentage of material passing the No. 200 sieve is reported. The distribution of materials finer than No. 200 sieve is determined by use of the hydrometer. The particle sizes and distribution are computed from the time rate of settlement of the different size particles while suspended in water. These tests are performed in accordance with ASTM D 421, D 422, and D 1140. HYDRAULIC CONDUCTIVITY The ease with which water flows through a soil is characterized by its hydraulic conductivity. Two general test methods are employed depending on the soil type. The Constant Head method is used for coarse -grained materials (sands and gravels). The sample is confined in permeameter chamber while water is allowed to flow through it from a constant head level. The quantity of water flowing through the specimen in a given time period is used to calculate the hydraulic conductivity. See ASTM D 2434 for a complete description of this test. Fine-grained materials (silts and clays) require the use of a Flexible Wall Permeameter. The sample is prepared in a similar manner as in the triaxial compression test. It is encased in a rubber membrane and place inside a permeameter chamber. The specimen is back -pressure saturated and allowed to consolidate under a specified effective stress. Water is then forced through the specimen under a controlled hydraulic gradient. The quantity of water flowing into the sample in a given time period is used to calculate the hydraulic conductivity. This test is performed in general accordance with ASTM D 5084. COMPACTION Bulk samples of potential borrow soils from the project site were collected and transported to the laboratory for compaction testing. A standard Proctor compaction test (ASTM D 698) was performed on each sample to determine compaction characteristics, including the maximum dry density and optimum moisture content. Test results are presented on the attached Compaction Test sheet. TRIAXIAL SHEAR Multi -stage consolidated undrained triaxial compression tests were conducted on relatively undisturbed soil samples. Each sample was trimmed and the initial moisture content and unit weight was determined. The trimmed sample was placed into a waterproof membrane and loaded into the test cell. The sample was subjected to an assigned confining pressure and allowed to consolidate. The sample was then subjected to an axial compressive load, which was gradually increased until incipient failure, at which point the confining pressure was increased and the process repeated. Pore pressures were measured during the test to permit determination of the total stress and effective stress parameters. The test results are used to estimate the strength parameters of the soil (angle of internal friction and cohesion). The test results are presented in the form of Stress -Strain Curves and Mohr Diagrams on the accompanying Triaxial Shear Test sheets. APPENDIX H SOIL LABORATORY TEST RESULTS Particle Size Distribution Report 000 100 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 90 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 80 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 1 1 1 k ii I I I I I I I I I I I 70 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I L w 60 I I I I I I I I I I I I I I z IZ I I I I I I I I I I I I I I I I I I I I I I I I I I I I z 50 I1I I I I I I I I I I I I U I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I w 40 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 30 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 20 I I I I I I I I I I I I I IN I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 10 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 0 100 10 1 0.1 0.01 0. 01 GRAIN gl7F -mm % Gravel % Sand % Fines %+3" Coarse Fine Coarse Medium Fine Silt Clay O 0.0 0.0 2.2 3.6 15.8 32.4 32.9 13.1 ❑ 0.0 0.0 33.1 11.2 10.4 32.9 12.0 0.4 0 0.0 0.0 4.2 6.8 24.8 45.9 17.9 0.4 O 0.0 0.0 1.2 2.9 18.8 46.2 29.5 1.4 0 0.0 0.0 2.4 2.7 16.9 37.8 30.8 9.4 SOIL DATA SYMBOL SOURCE SAMPLE NO. DEPTH (ft.) Material Description USCS O Boring B-40 4.0-6.0 Light grey clayey fi.-med. SAND SC ❑ Boring B-40 13.5-15.0 Light grey & brown silty fi.-co. SAND w/gravel Boring B-40 23.5-25.0 Grey silty fi.-med. SAND O Boring B-41 1.0-2.5 Brown silty fi.-med. SAND V Boring B-41 1.0-5.0 Brown silty fi.-med. SAND SM Bunnell Lammons Engineering, Inc. I Client: McGill Associates Project: Rutherford County, NC - CDLF Greenville, SC J Project No.: 1 Particle Size Distribution Report 000 100 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 90 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 80 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 70 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I L,f 60 I I I I I I I I I I I I I I I z LL I I I I I I I I I I I I I I I I I I I I I I I I I I z 50 I1I I I I I I I I I I I I I I I I U I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I w 40 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 30 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 20 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 10 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 0 100 10 1 0.1 0.01 0. 01 GRAIN .qI7F -mm % Gravel % Sand % Fines %+3" Coarse Fine Coarse I Medium Fine Silt Clay O 0.0 0.0 0.0 0.5 27.1 52.0 20.0 0.4 ❑ 0.0 0.0 3.8 4.3 24.7 42.8 23.8 0.6 0 0.0 0.0 13.4 9.1 26.9 34.5 15.8 0.3 O 0.0 0.0 1.3 2.5 15.6 28.4 23.4 28.8 0 0.0 0.0 1.2 1.8 15.3 24.9 20.9 35.9 SOIL DATA SYMBOL SOURCE SAMPLE NO. DEPTH (ft.) Material Description USCS O Boring B-41 18.5-20.0 Grey silty fi.-med. SAND ❑ Boring B-42 8.5-10.0 Grey silty fi.-med. SAND Boring B-43 8.5-10.0 Light grey silty fi.-co. SAND w/gravel O Boring B-44 0.0-5.0 Brown fi.-med. sandy CLAY CL V Boring B-44 2.0-4.0 Brown &-med. sandy CLAY CL Bunnell Lammons Engineering, Inc. I Client: McGill Associates Project: Rutherford County, NC - CDLF Greenville, SC J Project No.: 1 Particle Size Distribution Report 000 (O M N 100 90 80 70 z LL Z 50 LLI W 40 30 N� 20 Y% 10 ---r --- t 100 10 1 0.1 0.01 0.001 GRAIN g17F -mm % Gravel % Sand % Fines %+3" Coarse Fine Coarse Medium Fine Silt Clay O 0.0 0.0 0.0 0.0 14.2 18.8 27.7 39.3 ❑ 0.0 0.0 2.7 4.1 19.4 29.7 25.8 18.3 0 0.0 0.0 0.1 5.2 28.6 39.0 25.6 1.5 O 0.0 0.0 9.5 4.0 24.2 46.4 13.1 2.8 SOIL DATA SYMBOL SOURCE SAMPLE NO. DEPTH (ft.) Material Description USCS O Boring B-44 6.0-7.5 Reddish brown fi.-med. sandy CLAY ❑ Boring B-44 8.0-10.0 Reddish brown silty fi.-med. SAND SM Boring B-44 23.5-25.0 Grey fi.-med. SAND w/some silt O Boring B-44 33.5-35.0 Dark grey silty fi.-co. SAND Bunnell Lammons Engineering, Inc. I Client: McGill Associates Project: Rutherford County, NC - CDLF Greenville, SC J Project No.: 1 Particle Size Distribution Report 100 90 80 70 IY W 60 Z LL Z 50 W U IY LU 40 n 30 20 10 0 %+3„ % Gravel I % Sand % Fines Coarse Fine Coarse Medium Fine Silt Clay 0.0 0.0 2.2 3.6 15.8 32.4 32.9 13.1 SIEVE SIZE PERCENT FINER SPEC.* PERCENT PASS? (X=NO) 1/2 100.0 3/8 99.6 #4 97.8 #10 94.2 #20 88.0 #40 78.4 #60 68.6 #100 57.7 #200 46.0 Material Description Light grey clayey fi.-med. SAND Atterbera Limits PL= 24 LL= 38 Pl= 14 Coefficients D90= 1.1204 D85= 0.6850 D60= 0.1674 D50= 0.0952 D30= 0.0139 D15= 0.0027 D10= Cu= Cc= Classification USCS= SC AASHTO= A-6(3) Remarks (no specification provided) Source of Sample: Boring Depth: 4.0-6.0 Sample Number: B-40 Date: Bunnell Lammons Engineering, Inc. I Client: McGill Associates Project: Rutherford County, NC - CDLF Greenville, SC Project No: 13675-01 Figure Particle Size Distribution Report 100 90 80 70 IY W 60 Z LL Z 50 W U IY LU 40 n 30 20 10 0 %+3„ % Gravel % Sand % Fines Coarse Fine Coarse Medium Fine Silt Clay 0.0 0.0 33.1 11.2 10.4 32.9 12.0 0.4 SIEVE SIZE PERCENT FINER SPEC.* PERCENT PASS? (X=NO) 3/4 100.0 1/2 92.3 3/8 80.3 #4 66.9 #10 55.7 #20 52.2 #40 45.3 #60 35.0 #100 22.1 #200 12.4 Material Description Light grey & brown silty fi.-co. SAND w/gravel Atterbera Limits PL= LL= Pl= Coefficients D90= 12.0172 D85= 10.6664 D60= 2.7852 D50= 0.6832 D30= 0.2051 D15= 0.0905 D10= 0.0495 Cu= 56.23 Cc= 0.30 Classification USCS= AASHTO= Remarks (no specification provided) Source of Sample: Boring Depth: 13.5-15.0 Sample Number: B-40 Date: Bunnell Lammons Engineering, Inc. I Client: McGill Associates Project: Rutherford County, NC - CDLF Greenville, SC Project No: 13675-01 Figure Particle Size Distribution Report 100 90 80 70 IY W 60 Z LL Z 50 W U IY LU 40 n 30 20 10 0 %+3„ % Gravel % Sand % Fines Coarse Fine Coarse Medium Fine Silt Clay 0.0 0.0 4.2 6.8 24.8 45.9 17.9 0.4 SIEVE SIZE PERCENT FINER SPEC.* PERCENT PASS? (X=NO) 3/8 100.0 #4 95.8 #10 89.0 #20 79.2 #40 64.2 #60 47.9 #100 32.1 #200 18.3 Material Description Grey silty fi.-med. SAND Atterbera Limits PL= LL= Pl= Coefficients D90= 2.2824 D85= 1.4128 D60= 0.3710 D50= 0.2676 D30= 0.1348 D15= 0.0534 D10= 0.0311 Cu= 11.94 Cc= 1.58 Classification USCS= AASHTO= Remarks (no specification provided) Source of Sample: Boring Depth: 23.5-25.0 Sample Number: B-40 Date: Bunnell Lammons Engineering, Inc. I Client: McGill Associates Project: Rutherford County, NC - CDLF Greenville, SC Project No: 13675-01 Figure Particle Size Distribution Report 100 90 80 70 IY W 60 Z LL Z 50 W U IY LU 40 n 30 20 10 0 %+3„ % Gravel I % Sand % Fines Coarse Fine Coarse Medium Fine Silt Clay 0.0 0.0 1.2 2.9 18.8 46.2 29.5 1.4 SIEVE SIZE PERCENT FINER SPEC.* PERCENT PASS? (X=NO) 3/8 100.0 #4 98.8 #10 95.9 #20 89.4 #40 77.1 #60 61.8 #100 46.6 #200 30.9 Material Description Brown silty fi.-med. SAND Atterbera Limits PL= LL= P1= Coefficients D90= 0.9234 D85= 0.6642 D60= 0.2357 D50= 0.1682 D30= 0.0697 D15= 0.0198 D10= 0.0109 Cu= 21.53 Cc= 1.89 Classification USCS= AASHTO= Remarks (no specification provided) Source of Sample: Boring Depth: 1.0-2.5 Sample Number: B-41 Date: Bunnell Lammons Engineering, Inc. I Client: McGill Associates Project: Rutherford County, NC - CDLF Greenville, SC Project No: 13675-01 Figure Particle Size Distribution Report 100 90 80 70 IY W 60 Z LL Z 50 W U IY LU 40 n 30 20 10 0 %+3„ % Gravel I % Sand % Fines Coarse Fine Coarse Medium FiSilt Cla ne y 0.0 0.0 2.4 2.7 16.9 37.8 30.8 9.4 SIEVE SIZE PERCENT FINER SPEC.* PERCENT PASS? (X=NO) 1/2 100.0 3/8 99.1 #4 97.6 #10 94.9 #20 89.0 #40 78.0 #60 66.6 #100 53.5 #200 40.2 Material Description Brown silty fi.-med. SAND Atterbera Limits PL= 28 LL= 41 P1= 13 Coefficients D90= 0.9775 D85= 0.6592 D60= 0.1930 D50= 0.1247 D30= 0.0232 D15= 0.0046 D10= 0.0022 Cu= 86.81 Cc= 1.25 Classification USCS= SM AASHTO= A-7-6(2) Remarks (no specification provided) Source of Sample: Boring Depth: 1.0-5.0 Sample Number: B-41 Date: Bunnell Lammons Engineering, Inc. I Client: McGill Associates Project: Rutherford County, NC - CDLF Greenville, SC Project No: 13675-01 Figure Particle Size Distribution Report 100 90 80 70 IY W 60 Z LL Z 50 W U IY LU 40 n 30 20 10 0 %+3„ % Gravel % Sand % Fines Coarse Fine Coarse Medium Fine Silt Clay 0.0 0.0 0.0 0.5 27.1 52.0 20.0 0.4 SIEVE SIZE PERCENT FINER SPEC.* PERCENT PASS? (X=NO) #4 100.0 #10 99.5 #20 89.3 #40 72.4 #60 52.0 #100 35.3 #200 20.4 Material Description Grey silty fi.-med. SAND Atterbera Limits PL= LL= Pl= Coefficients D90= 0.9048 D85= 0.7135 D60= 0.3079 D50= 0.2353 D30= 0.1173 D15= 0.0487 D10= 0.0255 Cu= 12.07 Cc= 1.75 Classification USCS= AASHTO= Remarks (no specification provided) Source of Sample: Boring Depth: 18.5-20.0 Sample Number: B-41 Date: Bunnell Lammons Engineering, Inc. I Client: McGill Associates Project: Rutherford County, NC - CDLF Greenville, SC Project No: 13675-01 Figure Particle Size Distribution Report 100 90 80 70 IY W 60 Z LL Z 50 W U IY LU 40 n 30 20 10 0 %+3„ % Gravel I % Sand % Fines Coarse Fine Coarse Medium FiSilt Clay ne 0.0 0.0 3.8 4.3 24.7 42.8 23.8 0.6 SIEVE SIZE PERCENT FINER SPEC.* PERCENT PASS? (X=NO) 3/4 100.0 1/2 97.9 #4 96.2 #10 91.9 #20 82.5 #40 67.2 #60 51.6 #100 37.5 #200 24.4 Material Description Grey silty fi.-med. SAND Atterbera Limits PL= LL= Pl= Coefficients D90= 1.6885 D85= 1.0695 D60= 0.3323 D50= 0.2358 D30= 0.1008 D15= 0.0299 D10= 0.0181 Cu= 18.32 Cc= 1.69 Classification USCS= AASHTO= Remarks (no specification provided) Source of Sample: Boring Depth: 8.5-10.0 Sample Number: B-42 Date: Bunnell Lammons Engineering, Inc. I Client: McGill Associates Project: Rutherford County, NC - CDLF Greenville, SC Project No: 13675-01 Figure Particle Size Distribution Report 100 90 80 70 IY W 60 Z LL Z 50 W U IY LU 40 n 30 20 10 0 %+3„ % Gravel % Sand % Fines Coarse Fine Coarse Medium Fine Silt Clay 0.0 0.0 13.4 9.1 26.9 34.5 15.8 0.3 SIEVE SIZE PERCENT FINER SPEC.* PERCENT PASS? (X=NO) 3/4 100.0 1/2 94.3 3/8 91.8 #4 86.6 #10 77.5 #20 66.1 #40 50.6 #60 37.5 #100 26.4 #200 16.1 Material Description Light grey silty fi.-co. SAND w/gravel Atterbera Limits PL= LL= Pl= Coefficients D90= 7.5012 D85= 4.0653 D60= 0.6480 D50= 0.4154 D30= 0.1771 D15= 0.0658 D10= 0.0369 Cu= 17.57 Cc= 1.31 Classification USCS= AASHTO= Remarks (no specification provided) Source of Sample: Boring Depth: 8.5-10.0 Sample Number: B-43 Date: Bunnell Lammons Engineering, Inc. I Client: McGill Associates Project: Rutherford County, NC - CDLF Greenville, SC Project No: 13675-01 Figure Particle Size Distribution Report 100 90 80 70 IY W 60 Z LL Z 50 W U IY LU 40 n 30 20 10 0 %+3„ % Gravel I % Sand % Fines Coarse Fine Coarse Medium Fine Silt Clay 0.0 0.0 1.3 2.5 15.6 28.4 23.4 28.8 SIEVE SIZE PERCENT FINER SPEC.* PERCENT PASS? (X=NO) 3/8 100.0 #4 98.7 #10 96.2 #20 90.1 #40 80.6 #60 72.0 #100 62.4 #200 52.2 Material Description Brown fi.-med. sandy CLAY Atterbera Limits PL= 21 LL= 39 P1= 18 Coefficients D90= 0.8454 D85= 0.5854 D60= 0.1278 D50= 0.0423 D30= 0.0024 D15= D10= Cu= CC= Classification USCS= CC AASHTO= A-6(6) Remarks (no specification provided) Source of Sample: Boring Depth: 0.0-5.0 Sample Number: B-44 Date: Bunnell Lammons Engineering, Inc. I Client: McGill Associates Project: Rutherford County, NC - CDLF Greenville, SC Project No: 13675-01 Figure Particle Size Distribution Report 100 90 80 70 IY L 60 Z LL Z 50 W U IY LU 40 n 30 20 10 0 %+3„ % Gravel % Sand % Fines Coarse Fine Coarse Medium Fine Silt Clay 0.0 0.0 1.2 1.8 15.3 24.9 20.9 35.9 SIEVE SIZE PERCENT FINER SPEC.* PERCENT PASS? (X=NO) 1/2 100.0 3/8 99.1 #4 98.8 #10 97.0 #20 90.8 #40 81.7 #60 74.1 #100 66.3 #200 56.8 Material Description Brown fi.-med. sandy CLAY Atterbera Limits PL= 21 LL= 40 Pl= 19 Coefficients D90= 0.8005 D85= 0.5474 D60= 0.0944 D50= 0.0158 D30= D15= D10= Cu= CC= Classification USCS= CL AASHTO= A-6(8) Remarks (no specification provided) Source of Sample: Boring Depth: 2.0-4.0 Sample Number: B-44 Date: Bunnell Lammons Engineering, Inc. I Client: McGill Associates Project: Rutherford County, NC - CDLF Greenville, SC Project No: 13675-01 Figure Particle Size Distribution Report 100 90 80 70 IY W 60 Z LL Z 50 W U IY LU 40 n 30 20 10 0 %+3„ % Gravel I % Sand % Fines Coarse Fine Coarse Medium FiSilt Cla ne y 0.0 0.0 0.0 0.0 14.2 18.8 27.7 39.3 SIEVE SIZE PERCENT FINER SPEC.* PERCENT PASS? (X=NO) #10 100.0 #20 94.4 #40 85.8 #60 79.6 #100 73.4 #200 67.0 Material Description Reddish brown fi.-med. sandy CLAY Atterbera Limits PL= LL= PI Coefficients D90= 0.5962 D85= 0.3969 D60= 0.0106 D50= 0.0054 D30= D15= D10= Cu= C C = Classification USCS= AASHTO= Remarks (no specification provided) Source of Sample: Boring Depth: 6.0-7.5 Sample Number: B-44 Date: Bunnell Lammons Engineering, Inc. I Client: McGill Associates Project: Rutherford County, NC - CDLF Greenville, SC Project No: 13675-01 Figure Particle Size Distribution Report 100 90 80 70 IY W 60 Z LL Z 50 W U IY LU 40 n 30 20 10 0 %+3„ % Gravel I % Sand % Fines Coarse Fine Coarse Medium FiSilt Cla ne y 0.0 0.0 2.7 4.1 19.4 29.7 25.8 18.3 SIEVE SIZE PERCENT FINER SPEC.* PERCENT PASS? (X=NO) 3/8 100.0 #4 97.3 #10 93.2 #20 84.7 #40 73.8 #60 64.4 #100 55.0 #200 44.1 Material Description Reddish brown silty fi.-med. SAND Atterbera Limits PL= 27 LL= 43 P1= 16 Coefficients D90= 1.4422 D85= 0.8719 D60= 0.1967 D50= 0.1092 D30= 0.0084 D 15= D10= Cu= CC= Classification USCS= SM AASHTO= A-7-6(4) Remarks (no specification provided) Source of Sample: Boring Depth: 8.0-10.0 Sample Number: B-44 Date: Bunnell Lammons Engineering, Inc. I Client: McGill Associates Project: Rutherford County, NC - CDLF Greenville, SC Project No: 13675-01 Figure Particle Size Distribution Report 100 90 80 70 IY W 60 Z LL Z 50 W U IY LU 40 n 30 20 10 0 %+3„ % Gravel % Sand % Fines Coarse Fine Coarse Medium Fine Silt Clay 0.0 0.0 0.1 5.2 28.6 39.0 25.6 1.5 SIEVE SIZE PERCENT FINER SPEC.* PERCENT PASS? (X=NO) 3/8 100.0 #4 99.9 #10 94.7 #20 80.5 #40 66.1 #60 54.9 #100 42.6 #200 27.1 Material Description Grey fi.-med. SAND w/some silt Atterbera Limits PL= LL= Pl= Coefficients D90= 1.5087 D85= 1.1163 D60= 0.3183 D50= 0.2039 D30= 0.0854 D15= 0.0482 D10= 0.0402 Cu= 7.92 Cc= 0.57 Classification USCS= AASHTO= Remarks (no specification provided) Source of Sample: Boring Depth: 23.5-25.0 Sample Number: B-44 Date: Bunnell Lammons Engineering, Inc. I Client: McGill Associates Project: Rutherford County, NC - CDLF Greenville, SC Project No: 13675-01 Figure Particle Size Distribution Report 100 90 80 70 IY W 60 Z LL Z 50 W U IY LU 40 n 30 20 10 0 %+3„ % Gravel I % Sand % Fines Coarse Fine Coarse Medium Fine Silt Clay 0.0 0.0 9.5 4.0 24.2 46.4 13.1 2.8 SIEVE SIZE PERCENT FINER SPEC.* PERCENT PASS? (X=NO) 3/4 100.0 1/2 92.7 #4 90.5 #10 86.5 #20 77.4 #40 62.3 #60 44.7 #100 29.9 #200 15.9 Material Description Dark grey silty fi.-co. SAND Atterbera Limits PL= LL= P1= Coefficients D90= 4.2563 D85= 1.7428 D60= 0.3969 D50= 0.2932 D30= 0.1507 D15= 0.0627 D10= 0.0270 Cu= 14.73 Cc= 2.12 Classification USCS= AASHTO= Remarks (no specification provided) Source of Sample: Boring Depth: 33.5-35.0 Sample Number: B-44 Date: Bunnell Lammons Engineering, Inc. I Client: McGill Associates Project: Rutherford County, NC - CDLF Greenville, SC Project No: 13675-01 Figure ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■till■■■■■■■■■■■■ ■■■■■■■■■■■■■■■■■■■■■■Sir■■■■■■■■■■■■■■■■■■■■■■■��i/■■■■■■■■■ ■■■■■■■■■■■■■■■■■Sim■■■■■■■■■■■■■■■■��i�■■■■■■■■■■■■■■■■■■■■■ ■■■■■■■■asp■■■■■■_�,■■■���■■■■■■■■■■■■►■■■■■■■■■■■■■■■■■■■■■ ■■■■■■■mad■■■�.—.�■■■■■■■ra■■■■■■■■■■■■■■�■■■■■■■■■■■■■■■■■■■■ Fluid Press. psi Fail. Stress, psi Ult. Stress, psi Principal Stresses at Failure psi Total Pore Pressure Total Pore Pressure Consolidated Sample Parameters Water Content Dry Dens. pcf Satur- ation Diameter in. Height in. Strain Rate in/min. Mohr -Coulomb% - Parameters Description StrengthTotal Effective - -. angle,Friction 1-:-deg Tangent, � • Client: McGill Associates Rutherford County, NC - CDLF Source of Sample: BoringRemolded Sample Number: :- Date Sampled: Rutherford Remarks: to 95% MDD at Optimum moisture 'logo 0 is • LIQUID AND PLASTIC LIMITS TEST REPORT 60 Dashed line indicates the approximate upper limit boundary for natural soils SOIL DATA NATURAL SYMBOL SOURCE SAMPLE DEPTH WATER PLASTIC LIQUID PLASTICITY USCS NO. CONTENT LIMIT LIMIT INDEX • Boring B-40 4.0-6.0 24 38 14 SC ■ Boring B-41 1.0-5.0 28 41 13 SM ♦ Boring B-44 0.0-5.0 21 39 18 CL ♦ Boring B-44 2.0-4.0 18.4 21 40 19 CL ♦ Boring B-44 8.0-10.0 13.5 27 43 16 SM 100 100 80 ; 80 60 60 a a� a a) 0 40------- - L a) 0 40 (0 f6 ^0 I . 'i ^0 a. 'i 0 O 20 r O r 20 L 0 O I I 0% 8% 16% 0% 8% 16% 100 100 4 so 80 60 60 a Cn N CO 'Fn a� aUCL a) 0 40 a� 0 40 o m 0 m a. '> a. '> a� cap a� �0 20 20 0 0 0% 8% 16% 0% 8% 16% 60 40 a s 20- 0 0 20 40 60 80 100 120 p, psi Stress Paths: Total Effective ------- Client: McGill Associates Project: Rutherford County, NC - CDLF Source of Sample: Boring Depth: 1.0-5.0 Sample Number: B-41 Project No.: 13675-01 Figure Bunnell Lammons Engineering, Inc. 2 3 Peak Strength 3 Peak Strength Peak Strength Total Effective a= 1.770 psi 0.308 psi a= 14.34 deg 26.85 deg tan a= 0.26 0.51 i CONSOLIDATION TEST REPORT -2 \ -1 \ 0 1 2 C0 INS 3 N N 4 5 6 7 8 100 1000 10000 Applied Pressure - psf Natural Dry Dens. (pcf) LL PI Sp. Gr. Overburden (psf) PC (psf) C C r Swell Press. (psf) Swell % e o Sat. Moist. 74.4 % 15.7 % 106.1 40 19 2.65 11679 0.13 0.03 0.559 MATERIAL DESCRIPTION USCS AASHTO Brown fi.-med. sandy CLAY CL A-6(8) Project No. 13675-01 Client: McGill Associates Project: Rutherford County, NC - CDLF Source of Sample: Boring Depth: 2.0-4.0 Sample Number: B-44 Remarks: Figure Bunnell Lammons Engineering, Inc. Greenville SC Dial Reading vs. Time Project No.: 13675-01 Project: Rutherford County, NC - CDLF Source of Sample: Boring Depth: 2.0-4.0 Sample Number: B-44 t90 -0.36025 -0.36000 -0.35975 -0.35950 c 0.35925 c �-0.35900 a� --0.35875 6 -0.35850 -0.35825 -0.35800 -0.35775 L_ 0 t90 -0.3576 -0.3572 -0.3568 -0.3564 c 0.3560 -0.3556 �o-0.3552 0 -0.3548 -0.3544 -0.3540 -0.3536 4 8 12 16 20 24 28 32 36 40 Square Root of Elapsed Time (min.) 0 4 8 12 16 20 24 28 32 Square Root of Elapsed Time (min.) -Bunnell Lammons Engineering, In 36 40 Load No.= 3 Load= 1000 psf DO =-0.3606 D90 =-0.3595 D 100 =-0.3594 T90 = 0.48 min. Cv @ T90 4.389 ft.2/day Load No.= 4 Load= 2000 psf DO =-0.3574 D90 =-0.3561 D100 =-0.3560 T90 = 0.74 min. Cv @ T90 2.864 ft.2/day Figure Dial Reading vs. Time Project No.: 13675-01 Project: Rutherford County, NC - CDLF Source of Sample: Boring Depth: 2.0-4.0 Sample Number: B-44 t90 -0.3523 -0.3518 -0.3513 -0.3508 c 0.3503 c c-0.3498 aD w ia-0.3493 0 -0.3488 -0.3483 -0.3478 -0.3473 0 t90 -0.347 -0.346 -0.345 -0.344 c -0.343 c co -0.342 W Of is -0.341 0 -0.340 -0.339 -0.338 -0.337 4 8 12 16 20 24 28 32 36 40 Square Root of Elapsed Time (min.) 0 4 8 12 16 20 24 28 32 Square Root of Elapsed Time (min.) -Bunnell Lammons Engineering, In 36 40 Load No.= 5 Load= 4000 psf DO =-0.3528 D90 =-0.3508 D 100 =-0.3506 T90 = 0.53 min. Cv @ T90 3.962 ft.2/day Load No.= 6 Load= 8000 psf DO =-0.3464 D90 =-0.3433 D 100 =-0.3429 T90 = 0.56 min. Cv @ T90 3.664 ft.2/day Figure Dial Reading vs. Time Project No.: 13675-01 Project: Rutherford County, NC - CDLF Source of Sample: Boring Depth: 2.0-4.0 Sample Number: B-44 t90 -0.34245 -0.34230 -0.34215 -0.34200 c 0.34185 c c-0.34170 a� ia-0.34155 0 -0.34140 -0.34125 -0.34110 -0.34095 0 4 8 12 16 20 24 28 32 36 40 Square Root of Elapsed Time (min.) t90 -0.3411 -0.3408 -0.3405 -0.3402 c 0.3399 C-0.3396 aD Of m-0.3393 6 -0.3390 -0.3387 -0.3384 -0.3381 0 4 8 12 16 20 24 28 32 Square Root of Elapsed Time (min.) -Bunnell Lammons Engineering, In 36 40 Load No.= 9 Load= 4000 psf DO =-0.3426 D90 =-0.3422 D 100 =-0.3421 T90 = 0.66 min. Cv @ T90 3.103 ft.2/day Load No.= 10 Load= 8000 psf DO =-0.3411 D90 =-0.3405 D 100 =-0.3404 T90 = 0.89 min. Cv @ T90 2.307 ft.2/day Figure Dial Reading vs. Time Project No.: 13675-01 Project: Rutherford County, NC - CDLF Source of Sample: Boring Depth: 2.0-4.0 Sample Number: B-44 -0 -0 -0 -0 c _- -0 c cc -0 10 Ca -0 0 -0 -0 -0 -0 t90 332 331 330 329 328 327 326 325 324 323 322- 1 L I -L V Y V IG IV IV LV IV JL JV IV Square Root of Elapsed Time (min.) t90 -0.313 -0.311 -0.309 -0.307 c -0.305 c c -0.303 0) of -0.301 0 -0.299 -0.297 -0.295 -0.293 0 4 8 12 16 20 24 28 32 Square Root of Elapsed Time (min.) -Bunnell Lammons Engineering, In 36 40 Load No.= 11 Load= 16000 psf DO =-0.3328 D90 =-0.3285 D 100 =-0.3280 T90 = 0.60 min. Cv @ T90 3.353 ft.2/day Load No.= 12 Load= 32000 psf DO =-0.3130 D90 =-0.3045 D100 =-0.3035 T90 = 0.62 min. Cv @ T90 3.112 ft.2/day Figure ' ■■■■■■■■■■■■■■■■■■■■ems■■■■■■■■■■;Ira■■■■■■■■■■■.�■■■■■■■■■■■ ■■■■■■■■■■■■■■■■■■R5i■■■■■■■■■Rai■■■■\l�■■■■■■■■■■\�■■■■■■■■■■ ■■■■■■■■■■■■■■■■■t'Lid■■■■■■■■�i/.■■■■■■■■1�1�■■■■■■■■■■\`\■■■■■■■■ ■■■■■■■■■■■■■■■di■■■■■■ISM■■I■■■■■■■■■■■■■!■■■■■■■■■■■\\■■■■■■ ■■■■■■■■■■ts�■■Ise■■.�■■■■■■■ri■■■■■■■■■■■■■■■■■a■■■■■■■■■■■a■■■■ pia\■■'�■■■III■■■■■■�■■Il■It■■■■■■■■■■■■■■■■■■■■■A■■■■■■■■■■■11■■ FluidPrincipal Press. psi Fail. Stress, psi Ult. Stress, psi Stresses at Failure psi ® Total Pore Pressure Total Pore Pressure © 1 1 111 1 • • � .1 Consolidated Sample Parameters % Water Content Dry Dens. pcf Satur- ation Diameter in. Height in. Strain Rate in/min. 11 1'. 1 •1 1 1 Strength Parameters Material Description TotalMohr-Coulomb FrictionStrength intercept, c= 3.250 psi 2.482 psi • - 23.83 deg 35.76 • Tangent,u = 0.44 1 Brown fi.-med. sandy CLAY Client: McGill Associates.72 Project:• • County, Source of Sample: Boring Depth:1 Sample Number: i .. Date Sampled: Rutherford . 1 Proj. No.:• 1 logo 0 is • 150 1 150 120 120 3 90 3 90 cn cn CO N 'in a a) to a a� IL a) `0 60 a) o` 60 0 M 0 M a '> C '> 30 30 0 0 0% 8% 16% 0% 8% 16% 150 3 150 4 120 120 3 (n 90 3 90 N a) •tn _- - in a) M ' a) 0 60 a) 0 60 0 m i ,, o is 0- > --- C � a) coo p a) ru p 30 30- 0- 0 0% 8% 16% 0% 8% 16% 120 80 a s 40 0 0 40 80 120 160 200 240 p, psi Stress Paths: Total Effective ------- Client: McGill Associates Project: Rutherford County, NC - CDLF Source of Sample: Boring Depth: 2.0-4.0 Sample Number: B-44 Project No.: 13675-01 Figure Bunnell Lammons Engineering, Inc. 2 Peak Strength Peak Strength Total Effective a= 2.973 psi 2.014 psi a= 22.00 deg 30.30 deg tan a= 0.40 0.58 i i i i ' r i HYDRAULIC CONDUCTIVITY TEST REPORT CONSTANT VOLUME APPARATUS (ASTM D 5084) PROJECT: RUTHERFORD COUNTY. NC - CDLF PROJECT NO.: DATE RECEIVED: J20-13675-01 11-27-19 TESTED BY: JOHN MATHEW CHECKED BY: PAUL YARBER SAMPLE NO. B-40 SAMPLE LOCATION: 1.0-3.0' TYPE UNDISTURBED SAMPLE DESCRIPTION: REDDISH BROWN SILTY FL-MED. SAND SAMPLE DIMENSIONS AND PROPERTIES ITEM INITIAL FINAL inches centimeters inches centimeters Sample Length 2.957 7.511 2.948 7.488 Sample Diameter 2.876 7.305 2.825 7.176 Length/Diameter Ratio 1.03 Moisture Content (%) WW= 225.3 DW= 199.7 12.8 WW= 257.8 DW= 217.9 18.3 Sample Wet Weight(grams) 607.6 641.9 Wet Density c 120.5 132.3 Dry Densit c 106.8 111.9 Saturation (%) ASSUMED So= 2.7 60 98 HYDRAULIC CONDUCTIVITY TESTING MEASUREMENT (PERMOMETER) Chamber Pressure (psi) 70 M Influent Pressure (psi) 60 Effluent Pressure (psi) 60 B-Value 0.96 Reset (Y/N) Date Clock Time Elapsed Time HADUT (cm) HAIN (cm) Temp °C Gradient K (cm/sec) Temp Correction K20°C (cm/sec) Y 4-23-20 2:13:09 7.5 1.77 21.7 10 4-23-20 2:13:14 0:00:05 7.0 1.80 21.7 9 8.5E-06 0.960 8.1E-06 4-23-20 2:13:20 0:00:11 6.5 1.82 21.7 8 8.1E-06 0.960 7.8E-06 4-23-20 2:13:27 0:00:18 6.0 1.84 21.7 7 7.9E-06 0.960 7.5E-06 4-23-20 2:13:34 0:00:25 5.5 1.86 21.7 6 8.0E-06 0.960 7.7E-06 HYDRAULIC CONDUCTIVITY (K20.0 7.8E-06 cm/sec PROJECT: PROJECT NO.: DATE RECEIVED: HYDRAULIC CONDUCTIVITY TEST REPORT CONSTANT VOLUME APPARATUS (ASTM D 5084) RUTHERFORD COUNTY, NC - CDLF J20-13675-01 11-27-19 TESTED BY: JOHN MATHEW CHECKED BY: PAUL YARBER SAMPLE NO. B-40 SAMPLE LOCATION: 4.0-6.0' TYPE REMOLDED SAMPLE DESCRIPTION: LIGHT GREY CLAYEY FI.-MED. SAND SAMPLE DIMENSIONS AND PROPERTIES ITEM INITIAL FINAL inches centimeters inches centimeters Sample Length 3.000 7.620 3.010 7.645 Sample Diameter 2.850 7.239 2.855 WW= 236.9 Dw= 196.4 7.252 20.6 Length/Diameter Ratio Moisture Content (%) WW= 224.1 Dw= 191.0 1.05 17.3 Sample Wet Weight(grams) 633.2 650.8 Wet Density c 126.0 128.7 Dry Densit c 107.4 106.7 Saturation (%) ASSUMED So= 2.7 82 96 HYDRAULIC CONDUCTIVITY TESTING MEASUREMENT (PERMOMETER) Chamber Pressure (psi) 70 M Influent Pressure (psi) 60 Effluent Pressure (psi) 60 B-Value 0.96 Reset (Y/N) Date Clock Time Elapsed Time HADUT (cm) HAIN (cm) Temp °C Gradient K (cm/sec) Temp Correction K20°C (cm/sec) Y 4-23-20 2:28:24 irr77M 7.9 2.07 21.7 10 4-23-20 2:28:52 0:00:28 7.5 2.09 21.7 9 1.2E-06 0.960 1.1E-06 4-23-20 2:29:30 0:01:06 7.0 2.11 21.7 8 1.2E-06 0.960 1.1E-06 4-23-20 2:30:16 0:01:52 6.5 2.13 21.7 8 1.1E-06 0.960 1.1E-06 4-23-20 2:31:09 0:02:45 6.0 2.15 21.7 7 1.1E-06 0.960 1.1E-06 HYDRAULIC CONDUCTIVITY (K20.0 LIE-06 cm/sec % COMPACTION OF STD. PROCTOR MAX. DRY DENSITY (ASTM D 698): 95.0 % WETTER THAN OPTIMUM MOISTURE CONTENT (ASTM D 698): +2.0 PROJECT: PROJECT NO.: DATE RECEIVED: HYDRAULIC CONDUCTIVITY TEST REPORT CONSTANT VOLUME APPARATUS (ASTM D 5084) RUTHERFORD COUNTY, NC - CDLF J20-13675-01 11-27-19 TESTED BY: JOHN MATHEW CHECKED BY: PAUL YARBER SAMPLE NO. B-41 SAMPLE LOCATION: 1.0-5.0 TYPE REMOLDED SAMPLE DESCRIPTION: BROWN SILTY FL-MED. SAND SAMPLE DIMENSIONS AND PROPERTIES ITEM INITIAL FINAL inches centimeters inches centimeters Sample Length 3.001 7.623 3.051 7.750 Sample Diameter 2.850 7.239 2.857 WW= 204.5 DW= 164.7 7.257 24.2 Length/Diameter Ratio Moisture Content (%) WW= 210.3 Dw= 177.8 1.05 18.3 Sample Wet Weight(grams) 616.0 644.6 Wet Density c 122.6 125.5 Dry Densit c 103.6 101.1 Saturation (%) ASSUMED So= 2.7 79 98 HYDRAULIC CONDUCTIVITY TESTING MEASUREMENT (PERMOMETER) Chamber Pressure (psi) 70 M Influent Pressure (psi) 60 Effluent Pressure (psi) 60 B-Value 0.95 Reset (Y/N) Date Clock Time Elapsed Time HAOUT (cm) HAIN (cm) Temp °C Gradient K (cm/sec) Temp Correction K20°C (cm/sec) Y 4-23-20 2:37:10 7.9 2.07 21.7 10 4-23-20 2:37:21 0:00:11 7.0 2.11 21.7 8 7.2E-06 0.960 6.9E-06 4-23-20 2:37:29 0:00:19 6.5 2.13 21.7 7 6.8E-06 0.960 6.5E-06 4-23-20 2:37:38 0:00:28 6.0 2.15 21.7 7 6.7E-06 0.960 6.4E-06 4-23-20 2:37:49 0:00:39 5.5 2.17 21.7 6 6.5E-06 0.960 6.2E-06 HYDRAULIC CONDUCTIVITY (K20.0 6.5E-06 cm/sec % COMPACTION OF STD. PROCTOR MAX. DRY DENSITY (ASTM D 698): 94.7 % WETTER THAN OPTIMUM MOISTURE CONTENT (ASTM D 698): +2.0 HYDRAULIC CONDUCTIVITY TEST REPORT CONSTANT VOLUME APPARATUS (ASTM D 5084) PROJECT: RUTHERFORD COUNTY, NC - CDLF TESTED BY: PROJECT NO.: J20-13675-01 CHECKED BY: DATE RECEIVED: 11-27-19 JOHN MATHEW PAUL YARBER SAMPLE NO. B-42 SAMPLE LOCATION: 0.0-2.0' TYPE UNDISTURBED SAMPLE DESCRIPTION: DARK BROWN SILTY FL - CO. SAND w/ larger weathered rock layers SAMPLE DIMENSIONS AND PROPERTIES ITEM INITIAL FINAL inches centimeters inches centimeters Sample Length 3.140 7.976 3.083 7.831 Sample Diameter 2.855 7.252 2.863 7.272 Length/Diameter Ratio 1.10 Moisture Content % WW- 245.9 Dw- 219.3 12.1 WW- 294.9 DW= 250.9 17.5 Sample Wet Weight(grams) 690.6 707.2 Wet Density c 130.9 135.7 Dry Density c 116.7 115.5 Saturation (%) nssun D so= 2.7 74 103 HYDRAULIC CONDUCTIVITY TESTING MEASUREMENT FALLING HEAD TEST Confining Pressure (psi) 70.2 1 1 Influent Pressure (psi) 60.2I Effluent Pressure (psi) 60.0 B-Value 0.95 Date Clock Time Elapsed Time seconds Pipet Readings Head Temp °C Gradient K cm/sec Temp Correction K20°C cm/sec Initial Final Initial cm Final cm Start End in out in out 4-24-20 10:32:00 10:32:32 32 1.0 23.0 2.0 22.0 40.092 37.726 21.7 5 1.5E-04 0.960 1.5E-04 4-24-20 10:32:32 10:33:06 34 2.0 22.0 3.0 21.0 37.726 35.361 21.7 5 1.5E-04 0.960 1.5E-04 4-24-20 10:33:06 10:33:41 35 3.0 21.0 4.0 20.0 35.361 32.995 21.7 5 1.6E-04 0.960 1.5E-04 4-24-20 10:33:41 10:34:20 39 4.0 20.0 5.0 19.0 32.995 30.629 21.7 5 1.5E-04 0.960 1.5E-04 Pipet Length, cm 28.390 ............................... 28.390 Pipet Volume, cc ...................24...........-24...... Cross -sectional Area of Pipet, Cm 0.8454 0.8454 HYDRAULIC CONDUCTIVITY (K20-C) 1.5E-04 cm/sec PROJECT: PROJECT NO.: DATE RECEIVED: HYDRAULIC CONDUCTIVITY TEST REPORT CONSTANT VOLUME APPARATUS (ASTM D 5084) RUTHERFORD COUNTY, NC - CDLF J20-13675-01 11-27-19 TESTED BY: JOHN MATHEW CHECKED BY: PAUL YARBER SAMPLE NO. B-44 SAMPLE LOCATION: 0.0-5.0 TYPE REMOLDED SAMPLE DESCRIPTION: BROWN FI.-MED. SAND CLAY SAMPLE DIMENSIONS AND PROPERTIES ITEM INITIAL FINAL inches centimeters inches centimeters Sample Length 2.999 7.617 2.986 7.584 Sample Diameter 2.850 7.239 2.836 7.203 Length/Diameter Ratio 1.05 Moisture Content (%) WW= 211.7 Dw= 179.3 18.1 WW= 247.3 Dw= 205.4 20.4 Sample Wet Weight(grams) 628.6 641.3 Wet Density c 125.2 129.5 Dry Densit c 106.0 107.6 Saturation (%) ASSUMED SG-- 2.7 83 97 HYDRAULIC CONDUCTIVITY TESTING MEASUREMENT (PERMOMETER) Chamber Pressure (psi) 70 M Influent Pressure (psi) 60 Effluent Pressure (psi) 60 B-Value 0.96 Reset (Y/N) Date Clock Time Elapsed Time HADUT (cm) HAIN (cm) Temp °C Gradient K (cm/sec) Temp Correction K20'C (cm/sec) Y 4-23-20 2:33:57 7.6 1.77 21.7 10 4-23-20 2:34:36 0:00:39 7.0 1.80 21.7 9 1.3E-06 0.960 1.2E-06 4-23-20 2:35:17 0:01:20 6.5 1.82 21.7 8 1.2E-06 0.960 1.2E-06 4-23-20 2:36:04 0:02:07 6.0 1.84 21.7 7 1.2E-06 0.960 1.1E-06 4-23-20 2:36:57 0:03:00 5.5 1.86 21.7 6 1.2E-06 0.960 1.1E-06 HYDRAULIC CONDUCTIVITY (K20.0 1.2E-06 cm/sec % COMPACTION OF STD. PROCTOR MAX. DRY DENSITY (ASTM D 698): 95.1 % WETTER THAN OPTIMUM MOISTURE CONTENT (ASTM D 698): +2.0 HYDRAULIC CONDUCTIVITY TEST REPORT CONSTANT VOLUME APPARATUS (ASTM D 5084) PROJECT: RUTHERFORD COUNTY. NC - CDLF PROJECT NO.: DATE RECEIVED: J20-13675-01 11-27-19 TESTED BY: JOHN MATHEW CHECKED BY: PAUL YARBER SAMPLE NO. B-44 SAMPLE LOCATION: 2.0-4.0 TYPE UNDISTURBED SAMPLE DESCRIPTION: BROWN FI.-MED. SAND CLAY SAMPLE DIMENSIONS AND PROPERTIES ITEM INITIAL FINAL inches centimeters inches centimeters Sample Length 3.019 7.668 3.046 7.737 Sample Diameter 2.869 7.287 2.887 7.333 Length/Diameter Ratio 1.05 Moisture Content (%) WW= 287.9 DW= 243.1 18.4 WW= 277.5 DW= 232.5 19.4 Sample Wet Weight(grams) 662.5 683.3 Wet Density c 129.3 130.5 Dry Densit c 109.2 109.4 Saturation (%) ASSUMED SG-- 2.7 92 97 HYDRAULIC CONDUCTIVITY TESTING MEASUREMENT (PERMOMETER) Chamber Pressure (psi) 70 M Influent Pressure (psi) 60 Effluent Pressure (psi) 60 B-Value 0.97 Reset (Y/N) Date Clock Time Elapsed Time HADUT (cm) HAIN (cm) Temp °C Gradient K (cm/sec) Temp Correction K20°C (cm/sec) Y 4-23-20 2:16:10 8.0 2.07 21.7 10 4-23-20 2:17:44 0:01:34 7.5 2.09 21.7 9 4.3E-07 0.960 4.1E-07 4-23-20 2:19:31 0:03:21 7.0 2.11 21.7 8 4.2E-07 0.960 4.1E-07 4-23-20 2:21:32 0:05:22 6.5 2.13 21.7 7 4.2E-07 0.960 4.0E-07 4-23-20 2:23:50 0:07:40 6.0 2.15 21.7 7 4.1E-07 0.960 4.0E-07 HYDRAULIC CONDUCTIVITY (K20.0 4.0E-07 cm/sec COMPACTION TEST REPORT 120 115 110 U Q T U) C N T 105 100 ZAV for Sp.G. _ 95 2.70 0 5 10 15 20 25 30 Water content, % Test specification: ASTM D 698-12 Method A Standard Elev/ Depth Classification Nat. Moist. Sp.G. LL PI % > #4 % < No.200 USCS AASHTO 4.0-6.0 SC A-6(3) 38 14 2.2 46.0 TEST RESULTS MATERIAL DESCRIPTION Maximum dry density = 113.1 pcf Optimum moisture = 15.3 % Light grey clayey fi.-med. SAND Project No. 13675-01 Client: McGill Associates Project: Rutherford County, NC - CDLF OSource of Sample: Boring Sample Number: B-40 Remarks: Figure Bunnell Lammons Engineering, Inc. Greenville SC COMPACTION TEST REPORT 120 115 110 U Q T C N T 105 100 ZAV for Sp.G. _ 951 2.70 0 5 10 15 20 25 30 Water content, % Test specification: ASTM D 698-12 Method A Standard Elev/ Depth Classification Nat. Moist. Sp.G. LL PI % > #4 % < No.200 USCS AASHTO 1.0-5.0 SM A-7-6(2) 41 13 2.4 40.2 TEST RESULTS MATERIAL DESCRIPTION Maximum dry density = 109.4 pcf Optimum moisture = 16.3 % Brown silty fi.-med. SAND Project No. 13675-01 Client: McGill Associates Project: Rutherford County, NC - CDLF OSource of Sample: Boring Sample Number: B-41 Remarks: Figure Bunnell Lammons Engineering, Inc. Greenville SC COMPACTION TEST REPORT 120 115 110 U Q T C N T 105 100 ZAV for Sp.G. _ 95 2.70 0 5 10 15 20 25 30 Water content, % Test specification: ASTM D 698-12 Method A Standard Elev/ Depth Classification Nat. Moist. Sp.G. LL PI % > #4 % < No.200 USCS AASHTO 0.0-5.0 CL A-6(6) 39 18 1.3 52.2 TEST RESULTS MATERIAL DESCRIPTION Maximum dry density = 111.5 pcf Optimum moisture = 16.1 % Brown fi.-med. sandy CLAY Project No. 13675-01 Client: McGill Associates Project: Rutherford County, NC - CDLF OSource of Sample: Boring Sample Number: B-44 Remarks: Figure Bunnell Lammons Engineering, Inc. Greenville SC APPENDIX I FRACTURE TRACE ANALYSIS DATA APPENDIX I LINEAMENT ANALYSIS DATA Rutherford County Landfill - Phase 2 C&D DHR Rutherfordton, North Carolina BLE Project Number J19-13675-01 Segment Length Orientation Segment Length Orientation Segment Length Orientation Segment Length Orientation 1 1000 272 38 1000 288 75 1300 242 112 2000 270 2 1500 282 39 2000 332 76 700 255 113 1700 320 3 2000 285 40 3000 292 77 800 216 114 1000 351 4 1000 309 41 1500 188 78 1500 280 115 1000 300 5 1200 330 42 2000 348 79 700 250 116 1500 335 6 1500 240 43 3500 350 80 1200 238 117 1000 330 7 1500 247 44 2500 269 81 1300 345 118 1200 180 8 2000 190 45 2700 320 82 700 320 119 1300 215 9 2000 187 46 2500 288 83 1200 184 120 1200 350 10 1000 191 47 400 280 84 700 221 121 1200 40 11 1000 292 48 1500 330 85 500 191 122 800 340 12 1000 304 49 400 215 86 500 225 123 800 9 13 1500 292 50 1200 308 87 2400 259 124 2200 255 14 1200 280 51 2000 265 88 500 300 125 1500 232 15 1700 336 52 800 230 89 1400 238 126 1000 81 16 4000 317 53 1600 284 90 800 210 127 300 40 17 1200 331 54 1400 330 91 1500 238 128 700 310 18 1300 308 55 2000 325 92 1000 180 129 700 30 19 1800 348 56 2500 295 93 3500 215 130 1000 61 20 1500 240 57 1000 310 94 1000 190 131 1500 20 21 1000 330 58 600 340 95 1200 240 132 1200 41 22 1500 220 59 400 181 96 2000 180 133 2200 12 23 1500 205 60 1000 298 97 1000 275 134 700 340 24 1000 240 61 600 222 98 1500 188 135 1000 320 25 1500 250 62 1000 280 99 800 200 136 2800 4 26 3300 350 63 800 298 100 500 250 137 1500 20 27 1000 183 64 1000 308 101 500 210 138 1000 280 28 1300 309 65 1000 180 102 700 250 139 500 10 29 1300 320 66 1000 282 103 4500 318 140 1200 50 30 700 319 67 1200 340 104 800 340 141 700 260 31 500 340 68 1000 180 105 1500 355 142 2000 340 32 500 290 69 1000 220 106 1500 190 143 900 221 33 1000 290 70 2200 307 107 2700 203 144 1200 348 34 1300 322 71 1000 350 108 2500 190 145 3000 295 35 1500 195 72 1500 326 109 2300 210 146 1200 250 36 900 188 73 900 10 110 5800 190 37 1000 206 74 1000 230 111 1200 260 Data is sourced from "Fracture Trace Analysis - Blue Line Streams Within a Two-mile Region", from CDLF Permit Renewal Application, David Garrett Engineering and Geology, dated September 20, 2000. FREQUENCY Prepared By: TJD Fracture Trace Data Checked By: IAI APPENDIX I LINEAMENT LENGTH ROSE DIAGRAM Rutherford County Landfill - Phase 2 C&D DHR Rutherfordton, North Carolina BLE Project Number J19-13675-01 N 3400 3500 00 330° 320° 310° 300° 290° 280° w 27C,'--' 260° 25Ci' ' 240° 230 10° 20° 30° ' 40° 32 28 50° 24 60° 20 L6 70° 80° N = Lineament length in thousands of feet 120° ° U 130° 2200 JP 1400 2100 15i=1' 0 0 1900 180° 170° 160 s 30 2900 24 APPENDIX I LINEAMENT TREND ROSE DIAGRAM Rutherford County Landfill - Phase 2 C&D DHR Rutherfordton, North Carolina BLE Project Number J19-13675-01 N 3400 3500 00 ��, L1V 1JV 0 0 1900 1800 1700 1 s F N = Lineament Frequency