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HomeMy WebLinkAboutNC0001970_Groundwater Monitoring_20230628�i TrR C 2023 First Semi -Annual Groundwater Monitoring Report Pickles Manufacturing LLC (Formerly Bay Valley Foods, Formerly Dean Pickle and Specialty Products) Brine Yard Area June 23, 2023 o mot^^^• r� Prepared by: Jim Hurley, MS, El Project Environmental Engineer I RECEIVED JUN � S 2023 NCDEQ/DWR/NPDES TRC Project No. 528255.0003.0000 Prepared For: Pickles Manufacturing, LLC 354 North Faison Avenue Faison, Duplin County, North Carolina Prepared By: TRC Companies LLC 114 Edinburgh South Drive, Suite 200 Cary, NC 27511 Reviewed by: Andrew Rodak, P.E. Senior Project Manager �i TrRC 2.0 Groundwater Monitoring 2.1 Groundwater Elevations In March 2023, prior to collecting groundwater samples, PM personnel measured depth -to - groundwater in six monitoring wells (MW-1, MW-2, MW-3A, MW-4A, MW-5, and MW-8). The monitoring wells are located upgradient of, downgradient of, or cross -gradient to the lagoons. PM personnel measured depth -to -groundwater from an established measuring point on the polyvinyl chloride well casing using an electronic water level indicator (Table 1). The depth -to - groundwater measurements were used to calculate the groundwater elevation in feet above mean sea level (ft-amsl). TRC used the groundwater elevations to prepare potentiometric surface maps (Figure 3). Based upon the groundwater elevations, groundwater at the site likely flows to the west toward Panther Branch, which is consistent with previous reports. 2.2 Groundwater Sampling On March 27, 2023 Bay Valley personnel reportedly collected groundwater samples using new, disposable, "sink -fast' bailers and nylon twine. Each well was purged by removing approximately five gallons of water, or until dry. Once dry, wells were allowed to recharge prior to sampling. Samples were collected directly into laboratory -supplied containers, placed in a cooler on ice, and shipped under standard chain -of -custody protocol to Environmental Chemists of Wilmington, North Carolina, a North Carolina certified laboratory, for analysis. The current and historical laboratory analytical results for chloride and TDS are summarized in Tables 2 and 3, respectively. Copies of the laboratory analytical reports and chain -of -custody records are provided in Appendix A. 2.3 Groundwater Analytical Results TRC compared the laboratory analytical results for chloride and total dissolved solids (TDS) to the 15A NCAC 2L Groundwater Quality Standards (NC 2L Standards), which are the regulatory clean-up levels under the DWR program. The analytical laboratory reported chloride concentrations above the MDL but below the NC 2L Standard of 250 mg/L in groundwater samples collected from MW-1, MW-3A, MW-5 and MW-8 during the March sampling event, consistent with historical trends. The sample from monitoring well MW-4A exceeded the Standard, as it has in every historic sampling event except March 2021. Monitoring well MW-2 was dry in March. The laboratory analytical results are summarized in Table 2. The analytical laboratory reported TDS concentrations above the MDL but below the NC 2L Standard of 500 mg/L in groundwater samples collected from MW-1, MW-3A, MW-5 and MW-8 during the March sampling event, consistent with historical trends. Monitoring well MW-2 was dry in March 2023. The sample from monitoring well MW-4A exceeded the Standard in March, as it has in every historic sampling event except March 2021. The laboratory analytical results are summarized in Table 3. Chloride and TDS concentrations for the March 2023 groundwater sampling event are shown on Figure 4. Charts of historical concentrations of chloride and TDS are presented in Appendix B. First Semi -Annual Report 2023 — Pickles Manufacturing June 23, 2023 TRC Project No. 528255.0003.0000 2 TIRC 3.0 Statistical Evaluation of Concentration Trends Historical data indicate decreasing concentration trends in TDS and chloride between 1995 and 2019. However, trends for more recent years are less discernable. Using the Mann -Kendall statistical method, TRC evaluated the concentration trends for chloride and TDS in groundwater samples collected from the monitoring wells for the past 40 sampling events. Chloride and TDS concentrations from March 2010 through March 2023 were entered into the Mann -Kendall Toolkit developed by GSI Environmental, Inc. (Conner et al, 2014). The results indicate that chloride concentrations show no trend in MW-1 at 76.4% confidence, are increasing in monitoring well MW-2 at 97.8% confidence, are stable in MW-3A at 78.1% confidence, are decreasing in MW-4A at 98.7% confidence, show no trend in MW-5 at 82.3% confidence, and are decreasing in MW-8 at 99.3% confidence. The results of the Mann -Kendall analysis indicate that TDS is increasing in monitoring wells MW-1, MW-2 and MW-5 at 99.9% confidence (although MW-1 and MW-5 concentrations remain well below regulatory limits), while TDS is stable in MW-3A at 81.1 % confidence, is decreasing in MW-4A at 99.6% confidence, and is decreasing in monitoring well MW-8 at 97.2% confidence. The Mann -Kendall statistics worksheets for chloride and TDS are provided in Appendix C. 4.0 Conclusions and Recommendation The data suggest concentrations of chloride and TDS in groundwater have generally declined since the lining of the treatment lagoons and drying beds in 2000. The lining was installed to minimize the vertical migration and leaching of COCs from the source into groundwater. As shown in the chloride and TDS concentration charts (Appendix B), the long-term concentration trends are generally decreasing; however, chloride and TDS concentrations in groundwater samples collected from monitoring wells MW-2, MW-3A and MW-4A have been reported above their respective NC 2L Standards one or more times in recent sampling events. The laboratory analytical results for samples collected from MW-2 indicate that TDS concentrations were above the NC 2L Standard in eleven of the last 15 samples collected, and chloride concentrations were above the NC 2L Standard in eight of the last 15 samples collected. As discussed in Section 3.0, TRC calculated Mann -Kendall statistics for chloride and TDS concentration trends. The data suggest generally stable to declining trends in COCs in wells downgradient from the treatment lagoons and drying beds, while TDS and chlorine concentrations are increasing at MW-2, as illustrated by the Mann -Kendall statistical analysis shown in Appendix C. Chloride and TDS at the site have historically been reported at concentrations above the NC 2L Standard. The highest concentrations of chloride and TDS have been measured in groundwater samples collected from monitoring well MW-4A, which is located immediately downgradient of the lagoons and drying beds. March 2021 marks the only historic event in which chloride and TDS concentrations were below the NC 2L Standard in samples collected from MW-4A. Based upon the recent NC 2L Standard exceedances, TRC will continue to evaluate trends in MW-2, MW-3A and MW-4A. Based on current and historical site data, TRC recommends continuing tri-annual sampling and semi-annual reporting to evaluate chloride and TDS concentrations in the brine yard area groundwater monitoring wells. First Semi -Annual Report 2023 — Pickles Manufacturing June 23, 2023 TRC Project No. 528255.0003.0000 3 TrRC 5.0 References Connor, J. A., S.K. Farhat, and M. Vanderford, 2014. GSl Mann -Kendall Toolkit for Quantitative Analysis of Plume Concentration Trends. Groundwater. doi: 10.1111/gwat.12277. First Semi -Annual Report 2023 — Pickles Manufacturing June 23, 2023 TRC Project No. 528255.0003.0000 4 �i TIRC Tables First Semi -Annual Report 2023 — Pickles Manufacturing June 23, 2023 TRC Project No. 528255.0003.0000 Table 1 Depth to Groundwater Measurements and Groundwater Elevations Pickles Manufacturing (formerly Bay Valley Foods), Faison, NC TRC Project No. 528255.0003.0000 Well ID Total Depth t (ft bgs) Top of Casing Elevation (ft NAVD882) March 27, 2023 De Depth to P Water (ft btoc3) Groundwater Elevation (ft NAVD88) MW-1 25.0 163.2 16.8 146.4 MW-2 15.5 160.9 11.1 149.8 MW-3A 24.0 143.1 17.2 125.9 MW-4A 19.5 139.1 14.5 124.6 MW-5 14.0 155.4 14.5 140.9 MW-8 10.0 134.7 9.2 125.5 Notes: 1) ft bgs - feet below ground surface 2) ft NAVD88 - feet above the North American Vertical Datum 1988 3) ft btoc - feet below top of casing Table 2 Historical Chloride Concentrations in Monitoring Wells Pickles Manufacturing (formerly Bay Valley Foods), Faison, NC TRC Project No. 528255.0003.0000 Date Sampled and Results (mg/L) WellI.D. Mar-95 Jul-95 Sep-95 Nov-95 Mar-96 Jul-96 Oct-96 Nov-96 Mar-97 Jul-97 Sep-97 Nov-97 Feb-98 Mar-98 MW-1 9 10 7 8 14 7 10 8 9 17 5 6 1,450 7 MW-2 918 1,420 2,550 1,100 1,080 1,790 720 1,130 1,080 1,720 926 1,270 330 758 MW-3A 38 22 52 100 57 158 55 26 64 122 205 228 3,330 34 MW-4A NA NA NA NA NA NA 3,449 2,740 NA NA 3,505 NA NA NA MW-5 16 10 20 7 16 7 9 8 9 9 25 8 NA 12 MW-8 NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV Notes: All units in milligrams per liter (mg/L) NA - Not Analyzed NC 2L Standard = 250 mg/L NAV - Not available Bold values indicate concentrations above the NC 2L Standard Table 2 Page 1 of 7 Table 2 Historical Chloride Concentrations in Monitoring Wells Pickles Manufacturing (formerly Bay Valley Foods), Faison, NC TRC Project No. 528255.0003.0000 Date Sampled and Results (mg/L) WellI.D. Jul-98 Nov-98 Mar-99 Jul-99 Mar-00 Jul-00 Nov-00 Feb-01 Mar-01 Jul-01 Nov-01 Mar-02 Jul-02 Nov-02 MW-1 6 9 8 5 7 5 7 6.1 6 5 8 13 6 5 MW-2 993 1,950 1,060 990 252 213 156 130 145 133 143 177 156 146 MW-3A 74 262 71 317 51 379 376 160 121 330 447 51 474 410 MW-4A 2,490 2,800 2,590 2,730 1,890 1,840 2,130 2,200 2,060 1,700 1,620 1,630 1,150 1,140 MW-5 6 17 17 8 41 8 11 8.8 12 13 9 60 15 17 MW-8 NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV Notes: All units in milligrams per liter (mg/L) NA - Not Analyzed NC 2L Standard = 250 mg/L NAV - Not available Bold values indicate concentrations above the NC 2L Standard Table 2 Page 2 of 7 Table 2 Historical Chloride Concentrations in Monitoring Wells Pickles Manufacturing (formerly Bay Valley Foods), Faison, NC TRC Project No. 528255.0003.0000 Date Sampled and Results (mg/L) Well I.D. Mar-03 Jul-03 Nov-03 Mar-04 Jul-04 Nov-04 Apr-05 Jul-05 Nov-05 Mar-06 Jul-06 Nov-06 Mar-07 May-07 MW-1 6 8 5 6 10 9 6 6 5 7 4 5 8 NA MW-2 106 98 164 141 187 194 159 152 165 163 167 149 76 620 MW-3A 28 19 259 101 624 674 246 727 639 322 52 489 473 461 MW-4A 1,230 937 1,090 882 869 833 781 839 758 727 646 620 650 NA MW-5 28 13 8 8.0 8 NR 8 9 10 7 11 7 7 NA MW-8 NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV Notes: All units in milligrams per liter (mg/L) NA - Not Analyzed NC 2L Standard = 250 mg/L NAV - Not available Bold values indicate concentrations above the NC 2L Standard Table 2 Page 3 of 7 Table 2 Historical Chloride Concentrations in Monitoring Wells Pickles Manufacturing (formerly Bay Valley Foods), Faison, NC TRC Project No. 528255.0003.0000 Date Sampled and Results (mg/L) WellI.D. Jul-07 Nov-07 Mar-08 Jul-08 Nov-08 Mar-09 Jul-09 Nov-09 Mar-10 Jul-10 Nov-10 Mar -II Jul-11 Nov-11 MW-1 8.73 6 8 7 5.56 11.5 389 4.46 7.8 4.6 5.0 7.9 7.2 6.0 MW-2 709 NA 202 400 380 160 416 175 95.9 349 274 302 NA NA MW-3A 475 479 19 208 37.5 63.2 500 68.6 26.5 338 148 195 340 764 MW-4A 716 780 632 1,040 848 9.34 995 802 707 740 787 821 998 350 MW-5 13.9 10 7 11 21.7 626 23.0 9.34 7.1 9.5 8.4 11.5 12.1 12.7 MW-8 NAV NAV NAV NAV NAV NAV NAV NAV 8.0 NA NA 9.3 NA 144 Notes: All units in milligrams per liter (mg/L) NA - Not Analyzed NC 2L Standard = 250 mg/L NAV - Not available Bold values indicate concentrations above the NC 2L Standard Table 2 Page 4 of 7 Table 2 Historical Chloride Concentrations in Monitoring Wells Pickles Manufacturing (formerly Bay Valley Foods), Faison, NC TRC Project No. 528255.0003.0000 Date Sampled and Results (mg/L) WellI.D. Mar-12 Jul-12 Nov-12 Mar-13 Jul-13 Nov-13 Mar-14 Jul-14 Nov-14 Mar-15 Jul-15 Nov-15 Mar-16 Jul-16 MW-1 5.7 < 1 6.7 5.5 7.1 7.2 7.8 5.7 7.1 <5 5 6 5 <5 MW-2 NA NA NA 39.7 NA 87.4 18.1 41.7 99.3 33 81 26 103 64 MW-3A 180 119 301 185 20.8 306 58.4 71.2 240 81 230 16 145 252 MW-4A 527 724 693 381 427 788 464 625 650 433 721 415 433 389 MW-5 12.3 9.6 11.9 13.0 5.7 135 8.7 17.6 18.7 <5 11 6 <5 5 MW-8 36.9 NA NA 87.7 NA 15.3 13.2 13.9 11.0 <5 8 7 5 5 Notes: All units in milligrams per liter (mg/L) NA - Not Analyzed NC 2L Standard = 250 mg/L NAV - Not available Bold values indicate concentrations above the NC 2L Standard Table 2 Page 5 of 7 Table 2 Historical Chloride Concentrations in Monitoring Wells Pickles Manufacturing (formerly Bay Valley Foods), Faison, NC TRC Project No. 528255.0003.0000 Date Sampled and Results (mg/L) WellI.D. Nov-16 Mar-17 Jul-17 Nov-17 Mar-18 Jul-18 Nov-18 Mar-19 Jul-19 Nov-19 Mar-20 Jul-20 Nov-20 Mar-21 MW-1 <5 8 <5 <5 8 <5 6 5 <5 12 6 10 6 8 MW-2 257 349 238 751 507 435 42 241 683 702 240 318 DRY 14 MW-3A 57 322 265 293 202 202 180 87 177 273 41 123 13 25 MW-4A 322 554 420 617 335 1260 601 457 1500 1080 485 415 284 209 MW-5 9 16 10 12 7 12 8 10 16 13 12 12 11 10 MW-8 6 7 6 11 17 36 8 5 DRY DRY 7 6 33 5 Notes: All units in milligrams per liter (mg/L) NA - Not Analyzed NC 2L Standard = 250 mg/L NAV - Not available Bold values indicate concentrations above the NC 2L Standard Table 2 Page 6 of 7 Table 2 Historical Chloride Concentrations in Monitoring Wells Pickles Manufacturing (formerly Bay Valley Foods), Faison, NC TRC Project No. 528255.0003.0000 Date Sampled and Results (mg/L) WellI.D. Jul-21 Nov-21 Mar-22 Jul-22 Nov-22 Mar-23 MW-1 6 7 9 6 <5 12 MW-2 64 689 242 836 DRY DRY MW-3A 243 281 232 271 106 121 MW-4A 427 613 549 521 429 367 MW-5 5 13 14 <5 17 17 MW-8 5 DRY <5 DRY DRY 8 Notes: All units in milligrams per liter (mg/L) NC 2L Standard = 250 mg/L Bold values indicate concentrations above the NC 2L Standard NA - Not Analyzed NAV - Not available Table 2 Page 7 of 7 Table 3 Historical and Current Total Dissolved Solids Concentrations in Monitoring Wells Pickles Manufacturing (formerly Bay Valley Foods), Faison, NC TRC Project No. 528255.0003.0000 Date Sampled and Results (mg/L) Well I.D. Jul-95 Sep-95 Nov-95 Jul-96 Oct-96 Nov-96 Mar-97 Jul-97 Sep-97 Nov-97 Mar-98 Jul-98 Nov-98 Mar-99 MW-1 31 28 36 53 17 43 36 42 94 30 63 39 21 40 MW-2 2,420 4,298 1,730 2,940 1,064 1,960 1,870 2,950 2,892 1,970 1,420 1,720 3,440 1,770 MW-3A 6 168 275 414 78 71 119 276 656 408 112 169 535 146 MW-4A NA NA NA NA 4,769 4,560 NA NA 5,672 NA NA 4,050 4,580 3,940 MW-5 16 58 9 59 42 35 32 72 116 38 159 45 55 60 MW-8 NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV Notes: All units in milligrams per liter (mg/L) NA - Not Analyzed NAV - Not Available Bold values indicate concentrations above the NC 2L Standard NC 2L Standard = 500 mg/L Table 3 Page 1 of 7 Table 3 Historical and Current Total Dissolved Solids Concentrations in Monitoring Wells Pickles Manufacturing (formerly Bay Valley Foods), Faison, NC TRC Project No. 528255.0003.0000 Date Sampled and Results (mg/L) Well I.D. Jul-99 Mar-00 Jul-00 Nov-00 Feb-01 Mar-01 Jul-01 Nov-01 Mar-02 Jul-02 Nov-02 Mar-03 Jul-03 Nov-03 MW-1 36 53 38 44 60 14 58 112 28 54 44 <10 76 <20 MW-2 1,680 515 443 376 320 302 292 333 310 320 290 263 263 420 MW-3A 660 122 792 693 400 240 730 854 64 834 702 130 92 370 MW-4A 5,400 3,200 3,560 3,500 3,300 3,220 2,690 2,730 2,440 2,210 1,960 2,080 1,620 1560 MW-5 53 121 46 69 76 48 70 112 164 60 66 103 130 92 MW-8 NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV Notes: All units in milligrams per liter (mg/L) NA - Not Analyzed NAV - Not Available Bold values indicate concentrations above the NC 2L Standard NC 2L Standard = 500 mg/L Table 3 Page 2 of 7 Table 3 Historical and Current Total Dissolved Solids Concentrations in Monitoring Wells Pickles Manufacturing (formerly Bay Valley Foods), Faison, NC TRC Project No. 528255.0003.0000 Date Sampled and Results (mg/L) Well I.D. Mar-04 Jul-04 Nov-04 Apr-05 Jul-05 Nov-05 Mar-06 Jul-06 Nov-06 Mar-07 May-07 Jul-07 Nov-07 Mar-08 MW-1 34 52 30.0 35.0 31.0 13.0 37.0 36.0 16.0 54.0 NA 27.0 27.0 19.0 MW-2 228 423 447 370 373 338 312 396 350 175 1,310 1,340 NA 184 MW-3A 172 1,290 1,050 340 1,422 1,074 520 91.0 968 936 878 889 698 42.0 MW-4A 1,500 1,477 1,380 1,450 1,552 1,304 1,340 1,060 1,210 1,310 NA 1,380 1,480 1,180 MW-5 74.0 86.0 35.0 78.0 62.0 36.0 50.0 67.0 58.0 62.0 NA 56.0 54.0 61.0 MW-8 NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV NAV Notes: All units in milligrams per liter (mg/L) NA - Not Analyzed NAV - Not Available Bold values indicate concentrations above the NC 2L Standard NC 2L Standard = 500 mg/L Table 3 Page 3 of 7 Table 3 Historical and Current Total Dissolved Solids Concentrations in Monitoring Wells Pickles Manufacturing (formerly Bay Valley Foods), Faison, NC TRC Project No. 528255.0003.0000 Date Sampled and Results (mg/L) Well I.D. Jul-08 Nov-08 Mar-09 Jul-09 Nov-09 Mar-10 Jul-10 Nov-10 Mar-11 Jul-11 Nov-11 Mar-12 Jul-12 Nov-12 MW-1 34.0 40.0 37.5 36.0 17.0 124 32.5 25.0 40.0 36.0 30.8 37.0 33.3 31.0 MW-2 794 654 311 648 337 292 695 NA NA NA NA NA NA NA MW-3A 606 86.0 113 512 191 92.0 610 261 212 560 664 288 544 462 MW-4A 2,010 1,312 52.5 1,580 1,410 1,170 1,510 1,320 1,360 1,770 1,410 970 2,080 1,290 MW-5 60.0 91.0 1,080 99.0 56.0 88.0 71.0 55.0 42.0 59.4 75.3 59.3 86.0 65.0 MW-8 NAV NAV NAV NAV NAV 78.0 NA 66.0 45.0 NA NA 101 NA 620 Notes: All units in milligrams per liter (mg/L) Mar-uy - Suspected mislabeling of MW-4A and MW-5 samples. NA - Not Analyzed NAV - Not Available Bold values indicate concentrations above the NC 2L Standard NC 2L Standard = 500 mg/L Table 3 Page 4 of 7 Table 3 Historical and Current Total Dissolved Solids Concentrations in Monitoring Wells Pickles Manufacturing (formerly Bay Valley Foods), Faison, NC TRC Project No. 528255.0003.0000 Date Sampled and Results (mg/L) Well I.D. Mar-13 Jul-13 Nov-13 Jul-13 Nov-13 Mar-14 Jul-14 Nov-14 Mar-15 Jul-15 Nov-15 Mar-16 Jul-16 Nov-16 MW-1 <25 49.0 50.0 49.0 50.0 25.0 28.0 <25.0 33 20 34 35 33 37 MW-2 185 380 NA 380 NA NA 228 237 172 296 172 284 414 655 MW-3A 395 52.0 524 52.0 524 252 334 375 153 470 68 282 477 56 MW-4A 914 932 1,450 932 1,450 935 1,150 880 733 1,160 762 750 939 692 MW-5 55.0 184 313 184 313 96.0 92.0 53.0 85 70 91 80 84 87 MW-8 218 NA 79.0 NA 79.0 57.0 61.2 43.0 42 63 50 42 61 47 Notes: All units in milligrams per liter (mg/L) NA - Not Analyzed NAV - Not Available Bold values indicate concentrations above the NC 2L Standard NC 2L Standard = 500 mg/L Table 3 Page 5 of 7 Table 3 Historical and Current Total Dissolved Solids Concentrations in Monitoring Wells Pickles Manufacturing (formerly Bay Valley Foods), Faison, NC TRC Project No. 528255.0003.0000 Date Sampled and Results (mg/L) WellI.D. Mar-17 Jul-17 Nov-17 Mar-18 Jul-18 Nov-18 Mar-19 Jul-19 Nov-19 Mar-20 Jul-20 Nov-20 Mar-21 Jul-21 MW-1 51 40 40 60 41 35 42 46 30 47 56 37 61 56 MW-2 651 718 1,890 1,120 877 190 513 1,160 1,430 382 982 DRY 536 377 MW-3A 475 471 476 428 430 195 186 409 391 96 258 52 79 508 MW-4A 849 763 1,350 705 1,490 980 651 2,090 2,010 750 861 546 416 612 MW-5 100 92 79 105 108 100 98 99 84 97 100 221 330 134 MW-8 55 46 80 58 240 74 47 DRY DRY 45 52 33 43 S3 Notes: All units in milligrams per liter (mg/L) NA - Not Analyzed NAV - Not Available Bold values indicate concentrations above the NC 2L Standard NC 2L Standard = 500 mg/L Table 3 Page 6 of 7 Table 3 Historical and Current Total Dissolved Solids Concentrations in Monitoring Wells Pickles Manufacturing (formerly Bay Valley Foods), Faison, NC TRC Project No. 528255.0003.0000 Date Sampled and Results (mg/L) WellI.D. Nov-21 Mar-22 Jul-22 Nov-22 Mar-23 MW-1 54 67 47 39 72 MW-2 1,370 446 1,480 DRY DRY MW-3A 559 396 506 295 178 MW-4A 944 1,000 987 1,000 772 MW-5 119 144 256 108 187 MW-8 DRY 59 DRY DRY 52 Notes: All units in milligrams per liter (mg/L) NA - Not Analyzed NAV - Not Available Bold values indicate concentrations above the NC 2L Standard NC 2L Standard = 500 mg/L Table 3 Page 7 of 7 10 Ik TIR C Figures First Semi -Annual Report 2023 — Pickles Manufacturing June 23, 2023 TRC Project No. 528255.0003.0000 125 117114;� 01 SITE �o CIR a � v n 50 mom_ 403 r,,n Z SOLOMAN ST v -- o � 1 � I 70 V► a 0 0 R1 50 E001REFERENCE: USGS C� j ._.. 150 Y T7 5 MINUTE TOPOGRAPHIC MAP s FAISON, NC 2013 I � I C a 0 1000 2000 SCALE IN FEET i PROJECT: DRAWN BY: K STARK PICKLES MANUFACTURING LLC CHECKED BY: J HURLEY 3N ,` FAISON, NORTH CAROLINA APPROVED BY: B YUNCU Trio DATE: MAY 2023 w is 114 Edinburgh South Drive, Suite 200 TITLE: PROJ.NO.: 528255.0003.0000 I FILE: Pickles Manufacturing LLC.dwg `z Cary, North Carolina 27511 SITE LOCATION MAP Phone: 919.827.0864 o www.tresolutions.com FIGURE 1 CATES & SONS\ DB 985, PG 363 MB 12, PG 75 (38.2 ACRE TRACT) , TRIBUTARY OF PANTHER BRANCH CREEK CATES & SONS DB 931, PG 598 (1) 146 11, PG 116 \—Exist. Property Boundary MW-5 �--N F Fl-409 HEST D 985, PC 363 BAY VALLEY FOODS, LLC > �� 12, PG 75 DB 616, PG 268 ' UD ,Q (1 ACRE TRACT) (57.36+\- ACRE TRACT) O —� t� V< MW-1 O I rb FOURM1m1REET MW-3A T- 10 125.9 L ncret — `M • wd D i1g s� � 6•s n o MW-4 DW-1 M -2 LI'll o 0 149.6 IIII1III' MW-6 Lined Treatment Lagoons33 I if�I i I I�7T1 IIIITIT MW-B 125.5 F�dc AbnYiM1f,°tlm fuJ�t�� - r❑ RW-3 a . . 5 MW -,.1, 6 Pm,� f Process erflow Pond (Pu to WWTP) _ e RW-1 0 'dam RW-2 MW-13 N/F MW-41 MW-17 MW-12 N/F FAISON FAISON DO 1154 - 132 I(j1 OB 1116, ie it. rc ne PC r �lV•I/ \ R AB 11, RC 116 (PoRiION Q� rRACr 7) or r»Acr a) 14p1114�11 MW-10 MW-14 / 4 ��5br �Z III4 NOTES: 1) BASE MAP PROVIDED BY BAY VALLEY; MW AND RW LOCATIONS PROVIDED BY KC I. 2) MW-8 WAS NOT USED TO CREATE CONTOURS. N r BAY VALLEY FOODS, LLC OB 922, PG 531 MB 1, PG 16 (19.98+\— ACRE TRACT) LEGEND Shallow Monitoring Well O Recovery Well ® Deep Monitoring Well m Wastewater Effluent Discharge Point --144-- Groundwater Contour (Dashed where inferred) Inferred Direction of Groundwater Flow 149.8 Groundwater Elevation (ft amsl) 0 250 500 SCALE IN FEET CATES & SONS\ DB 985, PG 363 MB 12, PG 75 (J8.2 ACRE TRACT) CATES & SONS DB 931, PG 598 (1) MB 11, PG 116 ws It. PC 116 (POR— a TRACT 2) — TRACT 2) � I / IZ MW-14 a w / 4n PROJECT: �o m NOTES: =2 rZ 1) BASE MAP PROVIDED BY BAY VALLEY; MW AND RW LOCATIONS PROVIDED BY =i T;zC 114 Edinburgh South Drive, Suite 200 Cary, North Carolina 27511 nnE: rZ KC 1. Phone: g 3 2) MW-8 WAS NOT USED TO CREATE CONTOURS. �o www.tresolution.0864 utions.com PICKLES MANUFACTURING LLC FAISON, NORTH CAROLINA POTENTIOMETRIC SURFACE MAP MARCH 2O23 r BAY VALLEY FOODS, LLC DB 922, PC 531 MB 1, PG 16 (19.98+\- ACRE TRACT) LEGEND Shallow Monitoring Well O Recovery Well ® Deep Monitoring Well m Wastewater Effluent Discharge Point —144— Groundwater Contour (Dashed where inferred) Inferred Direction of Groundwater Flow fas.s Groundwater Elevation (ft annsl) 0 250 500 SCALE IN FEET DRAWN BY: K STARK CHECKED BY: J HURLEY APPROVED BY: B YUNCU DATE: MAY 2023 PROJ. NO.: 528255.0003.0000 FILE: Pickles Manufacturing LLC.dwg FIGURE 3 nion: 2017-10.21 CATES & SONS\ MW-1 DB 985, PG 363 Exist. Property Boundary MB 12, PG 75 MW-5 NSF (38.2 ACRE TRACT) BEST DB 985, PC 363 BAY VALLEY FOODS, LLC AIR 12, PG 75 DB 616, PC 268 (104 ACRE TRACT) (5ZJ6+\— ACRE TRACT) \ II O FOURTH STREET TRIBUTARY OF PANTHER BRANCH CREEK MW-3A Concrete Drying Bed A� MW-4A — a:%k' I Qi �y MW-4 �/ — — — — ❑ . DW-1 tl o MW-2L[T � o ^^ MW-6 i Lined Treatment ��$$j}f�$jj Lagoons BAY VALLEY FOODS, LLC 31 CATES & SONS DB 922, PG MB 1, PC 16 DB 931, PC 598 I (19.98+\— ACRE TRACT) (1) MW—B MB 11, PG 116 AbnFMfrvfbr � i C, I RW-3 • MW-15 I MW 1„6 I �P O 61 P-16 b Process erflow Pond o (Pu to WWTP) a o • MW-9,,.° RW-1 RW-2 ° U MW-13 MW-11 MW-17 D Mw-12 NIF NiF FALSON LEGEND 11, FAISON oB rPc I"MB 1, PG 116 � aB 1116, fG )10 me „. 11 T 2) $ Shallow Monitoring Well — OF iR,IC� 2) I / / / O Recovery Well MW-10 ® Deep Monitoring Well U MW-14 � 0 250 500 / 4a SCALE IN FEET am PROJECT: DRAWN BY: K STARK PICKLES MANUFACTURING LLC CHECKED BY: J HURLEY FAISON, NORTH CAROLINA APPROVED BY: B YUNCU o DATE: MAY 2023 TRC 114 Edinburgh South Drive, Suite NOTE: 200 TITLE: PROJ.NO.: 528255.0003.0000 Z BASE MAP PROVIDED BY BAY VALLEY; MW AND RW LOCATIONS Cary, North Carolina 251 SITE LAYOUT FILE: Pickles Manufacturing LLC.dwg 3 PROVIDED BY KCI. Phone: g .0864 www.tresolutionlulions.com FIGURE 2 �o vxm M1�-1(lJ1 CATES & SONS\ DB 985. PG 363 MB 1$ PG 75 (38.1 ACRE TRACT) MW-1 Exist. Property Boundary MW 5 [1 71 BES(72) T (187) DB 9B5, PG 363 BAY VALLEY FOODS, LLC NB 12, PG 75 DB 616, PG 266 (104 ACRE TRACT) (57.36+\— ACRE TRACT) b TRIBUTARY OF PANTHER BRANCH CREEK MW-3A [1211� (178) Concrete Dr*9 Bed [3671 (772) MW-4A iM MW-4 O CATES & SONS \ E DB 931, PG 598 3 C1� MW-1 0 NB 11, PG 116 1$1 0 (52) I rn I� 3� �m w NOTES: �z 1) BASE MAP PROVIDED BY BAY VALLEY; MW AND RW LOCATIONS PROVIDED gZ BY KCI. 2) ALL CONCENTRATIONS IN MILLIGRAMS PER LITER (mg/L). =o Lined Trsatmen Lagoons FOURTH STREET MW-6 88 88 88 tits 66 66 ills W 0 RW-3 • MW-15 MW-16 �^� �•p n F'�' FMMy - E�wt rAw a Process erflow Pond" (Pu to W)NTP) RW-1 0 RW-2 MW-13 NIF MW-11 MW-17;," D MW-12 N�P �FAISON FAISON oa r1ao. Pc I52 06 n1e. Pc rm - 4B 11, PC 116 W It. PC 116 (PORTIONor T) - RUCT ) I I/ g1O MW-14 � s� MW-10 —. / / 1 F_ PROJECT: <) TRC 114 Edinburgh South Drive, Suite 200 Cary, North Carolina 27511 Phone:919.827.0864 www.tresolutions.com r PICKLES MANUFACTURING LLC FAISON, NORTH CAROLINA TIRE: CHLORIDE AND TDS CONCENTRATIONS MARCH 2O23 BAY VALLEY FOODS, LLC OB 922, PG 531 MB 1, PG 16 (19.98+\— ACRE 7RIC7) LEGEND - Shallow Monitoring Well Recovery Well ® Deep Monitoring Well 1 Chloride Concentration (mg/L) (167) TDS Concentration (mg/L) 0 250 500 SCALE IN FEET DRAWN BY: K STARK CHECKED BY: J HURLEY APPROVED BY: B YUNCU DATE: MAY 2023 PROD. NO.: 528255.0003.0000 FILE: Pickles Manufacturing LLC.dwg FIGURE 4 10i TIR C RECEIVED JUN 2 8 2023 NCDEQ/DWR/NPDES Appendix A Groundwater Quality Compliance Forms (GW-59), Laboratory Analytical Report and Chain -of -Custody Records First Semi -Annual Report 2023 — Pickles Manufacturing June 23, 2023 TRC Project No. 528255.0003.0000 Perrnit.Name (if Qlarent): FaC111ty AddCft": Well' Depft in, It well Ofametm Sorpened Interval; to 2'Y 'It. -,.Check OAOO Wtuer DegttytomAler Level: ft-belo - w rRQj34Vdng point, ____ - - 11 Efffuenl Measuring PoInt,(MO.) is:, 1;;.Oovo land surface. :8O(a%O:NtP.,E1e,�at1on Gations.ot water pumped/6ailed$' aamp I ting: Q_W Datesampjq oqjjecte& Fiaidan"is,, pH-­f _-!Spedfic,C!onduclanc* uMhos Temp,- °C-cKlor PASAMEURZ'(Samp lea for meta ls,wero coflected un M911 Grease ,amdOils. M9A Mg/l Stiitate -777 SPO'elf i�,Cbf 1dTata—h pe Total Ammqria_ mgll TKNLr_Oq N Nittale (KC3) as N Ac> MLVitrite.9A mgA Phosphorus- Total .as: P mgA OrthpiphoophAte. M9A Ai - Nom,hulm mgA -Ba -,Rarlr mg/1 Cd - CadM jum MGA ChroMhm: Total mg/1 Cu - .Qapper MgA, Fe -IMn m Hq - Keywry mqA K - PoMssf Mg Map, Oslum MAI M9A, of MgA M9A MgA A Nitrogen DrRGA'N1GS;,(ac.,q,c ftw.i_q HP LC) QcJ1tY,,tv0,'artd,mefhod At. Attach 1i ReportAttach(id? Yes.. __:M VOO mot4od N MethAd, K%:: Ni- LN, Ni - Nicked Zk MqA Pb -Leah Z , ZI 2n.-,Z[r(a A ion* MMOrdaNdrogen 0160r� . 0 t . " * - . .1 r.(k —ftooylc6ff �'ar".0000N0*1. RX);- -bR-PLO) No 7 "IfiN VOC Raw A -41ROT Ow Z 0' BLIANCERERGE ' ' - facli ftruiltNamAiUdiffe nt):— ..hr.Add r nt W'oil Oil Loc?&t qFolteoame, quammmwou A. VA1046, pmry W T.ION. AT.!z ze PiRWT# -A*(r,CtXx .1920 .-ERRIEW j5 E INO(k 11c" NPD 0.14 ff.0' :! 3Y Lagoon ROM" OmIrditralw, 'Ga"ry --spray'Reld _p*RqdjaoW. A . — ! Dist fiWor —Land -Appk-atlpn of-SWOW 5ciVvwI;L'rIuuInwt% ID 0 13 EfOu"t .(99' 4mtvO.and I. shoqld patloo ept4.jo atqrLa"t kbNowmeaslIft point t .polloldal comi0ratlo(ks, 4" Poin, (M.P.) is: a .-;k�Iatfw-I!AP..EW.adonjn'ft' 10 . 11$`q . fWate . e purnped li�z 3-CR7-03 We �C)ate.samo(ec-oUded:.'*J--?--?--.AJ Date toampfe,anaiyAed, walyarx. PH LabLoratory Name: Tern, P - Appopmoce ir FA - 4;1,7 / BAFfAME-TIM!!�:(Sampies'.f6r.-motitloiwqro,CdIIAC.tOd unfl . fte-m-d YE.S —N 'COO 41.11401daddifli COlif,OrM',,:MF- Fecal Collforro.�VFw To —09A —/100M . :Nitrite .(RO2) as: N N(tratfi ;-(NO3)' --as- K mgA I MSA ftosphbrus:'Total .,as P bissoly.905pIlds'lotel ir Atumide M . ga'. rig. �meyA Oa gA, �dm -d.7,C _(pml M MeRICI. 'A 'M9A A G . re Me% WINS mgA 'C I i I , Ned bio'O um, Ned 0. 94 iph �r 0 WA er Fe.-Jron. M ..H' Mercury MOA m�qA TdijAi-On'Doiala TKWIAA� rum W A 4jmllu�ljj - piuv";L including Wf, p. -su My T UG �; G.T�ei U., ATER-OU Y..,lwdm zoi r E.ap - AA -190 EP.6" INL WE &R,' FET70' p 'Ptin P'1Qrvfiriy-..Ar type fad mumi; /VC 3ZEirl V.?O ).kTLQV FadIty A7, Addo":dam{ r jC­_4A%a-j oxxop"w :- Aeo cqrtica"Ct Personi. 4Amk!)W Tigo POP 'a " wkwl ) MY U-7 ... WOR LocAt1on/0t9:NQmQ:__b!ZAL .No: ,01Webs to tie pled ft- " - 'C - . "W Infl"nt (91 $C�"nod interva l: IL-10 Data sample collected: H' ZJ4 -SP64111POWuctarice r- . Appearance umhm Rig KAMT=04C-_ IQ C. W metats Wero'aqljected unff 0l.lform:,MF Fecal, ___/j.00mI ..mgA 1fo .!? ffn WTdtall -_�b - -11" ml ow.- U44 mpotme0w, be:foahty tuAia D!sw1.v6d$1j'Widk.TTo,ta1 pH_(w�exi. ' ' " �m. atvze(j). F.---,RhGqbI- ', ' IS080110, M-17 Totalfinmo� 'T' NPOE$'_ /srC T IYPr;"DE'PJEEIMITTEO-,OP.ERATtON;SF-iWMO,NrrbF.t,eo-. - 1�1 ------.LeQoan' . . I - 4� RemadAWInfiltradom SpMy-Field ;R_em9dla*.- Rotary ftdbutoc _",AppWA;1o161',o114SI,4,dp& Other. NQM;VAIU qs shguld.tqWt.;t(issqlv.ed:4nd-, 'Date.ewnplo-analyzedt. lter.0d__.!L_YES Nitdte-.'(NOo-as :N NO :1 -andfield,ecidifled a 9A tq MOA .6o.sphoruwToial as'.p MqA MgA Al'-Atum1hum- nW MgA .Chr6m1um,.,T_.bta1 Cu.': -'hopper mgA !Fe - I mgA MgA' mgA mg/i YES NO) Ni. - Mckol - MgA Pb --Le 7- AMMOMAROpgon— .Other (S,Nc(fy,Com pmnds,azjdQo"ntMt01D MAW) Ajor. ljqpL.0 I chi10) R V0.0 ,"•r� rv'�'.t�'` K`C* :."''�'."�„?`w"y,�...r..«y+:.sw•ear,+°;�..y.+w^�^+t�e.'�;rtp�+e...:e*�s F.�*:?15'.'�" '�':'°'7Gg„'"e7+2c-". +ir SUBMIT FORM ON Y11aa,,PAPER ONS-Y° f7EP. GROUNOWATER OUAtLiTY MONttTOR1,NG: I eai PL1ANeERr-PoRT FoRm RX t:gctC.:t[~i.i ~ Rrwd°rlo rr - S�1 �`P,�eass' Pt!»t: C[etrrly.or Type At Facility>l<fame VK!tY (S Permll Name. Facility Addre EN'I OF UVIROHMENr & NJtT€ RAUIES0Uf1C k Ual.mt;t)IVk tori, GROIJND.YIATE;f SOMON IyN0+27egg-16�;6i „ Phone-(-9t9 7334221 EXPIPAT(ON`DATE:' Nop-iJ,ischarge i ,ICr NPDES ,t ,..., 1Vc 3vli J«, l-�✓ i :County, .oPERAT(ONBEING MOMITOsEb 'Contact':Persan: ^% -: Telephone S; n/y1 �i6 - y�%/ .-..... Lagoon ttertxedi tkon; lrtflltratic�r�Qatlecy Well LocatiotV.SRe Name: No, of Well's to be Sampled: 6 Spray F€eId 'Remedlailor.. Well Id ntif"catiori Number (from ftrrnit), Well Depth"__;r For,Grouncf rater eaiinen€ISyatamsi Rotary'DistrWor ____..- Land.Appticallon:o€;Sludge other. Screened CtteekQne:.0, 'mfluent ms irSterval: �=',It. to ft. . Deptl�`,to' Water j evel: ft. t}eiow measuting point. C1 Eff ltwt (9.9) � ��; Values silouid,Ks[i�ct dissolvod'and . colloidal concentrations. Measuring Point (M.P.) is ft. above tapd surface. Relative M.P. Elevation in ft.,: �a � Gallons of Water pumped/.bailectbeiore artmpling: Data sample collected: 3'-� - 3 Date sample analyzed: Field analysis: pH. y� 1 ; Speciiic.0onductarico Temp:._°C, uMhos; Laboratory Name: Odor.`.._.,_.-�., Appearance Certification No. PAB METERS (Samples. for metaits Wore collarOted unfiltered_.f�'jYES NO and fleld aaldifie,d AYES ICU) COD � Coiifolm1V1F Fecal m � /100ml �( .o. Nitrite ��Q �) as N rrtgll Nitrate (NQg) as N mg/l Ni -Nickel mgfi Pb - I acJ mgfl Collform: MF Total 71 p01ni Phosphorus: Total as P m9A Zn - Zinc mg/[ (Noce. Use NIPft;method forhighly lurbid; amptoa) Dissolved Soltds:'Total �� Orthophosphate �, rrlgll Ammonia .gitrQgen -�.0 mgA TOChen'anatyzetl) mg/l units AI = /aluminum-- - 4 Ba - Sarittrn /' tng/l mg11 0_ther,0 ecC{y omp4undsand,Co+tcanWv units] 7 Chloride 3: rng/l ''Ca - Calcium mg"/i i. mg7l City- Cadmium mgA Arsen:c- ry rngA Chrordlum: Total I mgl - 4 16 kt. GrIease and Oils nrtgA Cu -.Capper 'M911 Phenol Sulfate mg/I Fe -Iron mg/l ORGANICS: (G.C,GCI MS,HPLC) SpociMi ' oouctange rrfgll Hg - tttterculy mg/I (Specify test and method. Attach Jab report.) � Total Ammonia uMhos rngA K-.Potasslu X Mg - Magnesium rng/l mg/1 R!apgr.t Attached? Yes--0) No ,(0) voc method it TA,as N mF Mn -:i anganose mg/1 method a : method �J Sy. Facility Name: Permit Name (if different): QUALITY :11 0N.1TO.jiCRG: PMRT FORM -Blaxse Prltrt iClearrror Type County , ' ?AP<wR.OtLX. OF EkVI$f3K�1EttT'l4;JNATURt4L RESOURCEDES ' A•i�LR;Q#fAt, Tii !.Dlv!stP1% d$DUNDWATULSEGTIOR AERMIT0: EXP1Rl_' N,DATE: 1 �-;� Non -Discharge tJtC`' Contact Person: 2,n'�-� .. � . TglBphons &- - �1� i Well Location/Stile Name -�---. No. of'Wells to bstSamplodt Well Ido!rifification Number (froKiFi4rrrlity ti I - _ Well De" the /�/ ForGroandwntet•�Yeatmeni Systemai P fi. Well Diameter•. _, ,. in. ChecEeOne: C} Influent (98j.: Screened Interval. '`�' it. to ____�?�,-.., ri. p EffCt,Ient Depth to�Water Level: � 'S ft. below'rneasuring'poW. t�g� Measuring Point (M.P.) rs: It. above land surfac�. Relative M.P. Elovation in W.,Gallons of water pumpedtballed before sampling: a Date sample.coifecied: 3 a7 Field analysis: pH �! , SpecificConductartce uMhos Temp. °C, Odor Appearance TYPE- OF i:ERMIM ?,OPERATI.ON BEING MOMTORED Lagoon ' Rernedlallon: tnfiltratlorr.Gellery —SprayFleid Romediadw: RolaPy Distributor Lend,Applicatiop of Sludge Other. NQU: Values shogld reflectdissotv.gd and. colloidat concentratiorm Date sample analyzed:�]� Laboratory Name: Certification No. PARAf 'rERs (Samples for metals were collected unfiltered YE5' " NO and field acidiflod COD " YES HO) ColifarcZti: MF Fecal mg/1 /loom[ Nltr4e (NO2) as NN �` �� Nitra*(NOg) as N_... _ os m9A mglf Ni - Nickel Pb m Mg/I Collfoi M ,VF Total � . (Note: lJea MPN enelho (oeriphty turbid sam Jos) _/1 QOml Phosphorus: Totaf asP Orthophosphate Q. K3 rr mg -teas Zn --Zinc Ammonia Nftro r' �' o a tng11 Dissolved Sdtds. Total 1 PH pert analyzed) mg/l AI - Aluminum mg/l 9 mg/1 Other. S { Ps h/•Compaundaf rrd:Cancenir�t(on,Unlis} TOO:a ariits m9� Ba-$aritlm Ca Calcium rng7l mg11 3, 6 Y►,4 1- Chi ride i Cd - Cadmium - - �. nt~� Grease and Oils mg gA mg/l Chromium: Total Cu - Copper mg1l mg/l Sulfate Phenol . _ � s :mg/1 �mgll Fe -iron Mere ury Hg -Merc,-,____r„�„_„ mg/l m9/) ORGANICS, (0C,GC1M8APL0) Speciflc.Conductance . Total Ammonia uMlmas K - u m9A (spocify togt and mothdd #. Attach 'lab repom) Report AlUctted? `Yes~ (1 } No 0) x; TKN as N mgll mg/i Mg - Magnes(um Mn - Manganese mg/l. mg11 VO'C method It method r �.1'c?riirj; tt+at;`to t110; i]uSt•Q! fitly icnp,itC rising approt. d tr0160- s;ot'art l`sEs :inclvding.thv;�os3ifjility of`flries�itti'ii method ft '5/z IY5 Spr ay F.101d LmVIAPpr"tIm.ofW0W U=­Valdes .shquld Wl0.ct.-cll36G1Ved.,.and . .colloldal.c.6nei.6h.tritti!ons. Date samolwAnslyzed: Laboratory Nance; Cedficadw No: �xa�mrlttt� is or,Metaiawere .*collected .unfl(terad--,k_— YES NO an;Fff0d,acj.d(fj4Gd YES -NO} ollf6rf,n: MF Noliforr,n': MF Total m Mtrite .(NO2')`aS ;N _/1,00ml Nitrate (NOB) as N <Dip M9A 0- mgfi� - Ni -Nickel Pb - leap m (Huts.-V I-00ml 1?110�phorus; Total as m9A Zn - Zino I I % .. WWII Dissolve0ftl S:. - at ': .-sogn fig! ;PH -:(0J6n!'aAaIYZ ad) an -S Too, Chion -MW CreaseAmeffic. 'And-0116 M911, n, : 0 Phenol. A. 9A ;Sulfate'�, S"Pdcifj(,,,0.0.nduPta. , - I - MgA Mhos � IRP - . •.,Tot.a.(,-Am'rmnQnia, 'Man TKR,as�.14-; r .Fig -:Mercury K, P•ateslum Mg!-VAgneslum.' m _...9/1 Mn , Miindahes'ef_ '0RdA'NkcsqGqmc":�,HP,Lc) �up,eCliyto.st.'anoimOth.od*.,.Attech'-.fib.ropott-) VOC. vpdlod.f .0 GW-59A CO.MPLUNCE REPORT FORM Permit # A/GODD tOt V � (Submit one each rnorritoring period with G1i=59 jorms.) g Enter date monitoring results were due. (h = J Mil this monitoring report (Wre G59 and GW-59A be submitted after the established due elate? ) YES NO 2 Was any required information missing on the GW-59 report forms? IF the answer to question 1 or 2 Is "YES , list in the space provided below the well identification number(s) and explain the problems encountered In obtaining the required Information. we<< #02 wcxS fit 3 Are any of the monitor wells in need of repair or maintenance (damaged casing, unlocked or missing cap, missing identification plate, area overgrown, etc.)? Ijthe answer is - y-es', contact the Rcgfonal 0 1 e jorgvidance. 4 Are any monitored constituents equal to or above the established standards? If the answer to question 4 Is 'NO', skip to section 6. If the answer to question 4 Is WES"list the affected wells Individually with constituent(s) and concentration(s) exceeding standards In the space provided below: wig_*q C� (,0,1<� .3(.07 7 7aPP`�' 5 u 7 For the constituents identified In question 4 above, have stan same constituent(s) In the sarrre well($) In the last two years? previously for the If the answer to question 51s NO , SKIP to section 6. If the answer to questlon 5 Is "YES", list In the space provided below, each welt with constituents) exceeding standards, concentration(s) reported, and sample collection date for each occurrence (for the test two years). 9 wells listed in section 5 located at or be it Me answer is "YES", a groundwad OFFICE IMMEDIATELY FOR GUIDAA located; contact the Regional OfAce. Is the permlttee implementing groundwater quality problem? WHY problem may be occurring. CONTACT THE REGIONAi If the answer Is "NO", monitoring wells may be Improperfy approved actions required If the answer to question 7 is 'YES, describe those actions !n the space provided below. If the answer to question 7 Is "NO", contact the Realonal Office within 90 dav�;-sn evaluation ma required M detetrnlne the /moact the waste disposal system IS haylna at fhe revlew and comvlian boun erles surroundinrt this fac111ty Failure tv do so mar sub/ect MULM—IM 9 to a Notice of tq< fines. and/or pena/tles g 1 The person completing this portion (GW--59A) of the monitoring report should sign below and submit this form with GIYV--59 forms for required wells to the address provided at the top of the current GW-59 form. ! hereby acknowledge that file above Irrfomtafipn'was eJaltiaw acid this In — ".' a tta� `Imp" trrtatlor) �._ report (Compliance Report GY1i-59A) Is true apd compfeto'to 09 bast of my k»pi�!�etlg's; Signature of Permittee (or Authorized Agent) Date YES/ N—o YES V NO YES J /NO YES YES LA Monitoring Well 42 Monitoring Well #3 Chlorides ppm TDS ppm Chlorides ppm TDS ppm Date 11/19/2020 No water No water 1/21/2021 138 315 3/29/2021 14 536 7/29/2021 64 377 11/23/2021 689 1370 1/26/2022 51 418 3/29/2022 242 446 7/25/2022 836 1480 11/17/2022 No water No water 1/27/2023 No water No water 3/27/2023 No water No water Monitoring Well #4A Chlorides ppm TDS ppm Date 11/19/2020 284 546 1/21/2021 369 801 3/29/2021 209 416 7/29/2021 427 612 11/23/2021 613 944 1/26/2022 4S8 796 3/29/2022 549 1000 7/25/2022 521 987 11/17/2022 429 1000 1/27/2023 423 1570 3/27/2023 367 772 Date 11/19/2020 13 52 1/21/2021 29 216 3/29/2021 25 79 7/29/2021 243 508 11/23/2021 281 559 1/26/2022 356 538 3/29/2022 232 396 7/25/2022 271 506 11/17/2022 106 295 1/27/2023 1 189 504 3/27/2023 1 121 178 ANALYTICAL & CONSULTING CHEMISTS Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 2M05 • 910.392.0223 Lab • 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC MAO • 910.347.5843 Lab/Fax info®environmentalchemists.com Bay Valley Foods -Faison Date of Report: Apr 14, 2023 354 North Faison Avenue Customer PO #: Faison NC 28341 Customer ID: 15030024 Attention: Report #: 2023-05989 Project ID: Groundwater Monitoring Lab lD Sample ID: Collect Date/Time Matrix Sampled by v 23-15140 Site: MW-1 3/27/2023 8 15 AM Water JR Killette Test Method Results Date Analyzed Sodium Aluminum Sulfate Ammonia Nitrogen Total Dissolved Solids (TDS) Orthophosphate Total Organic Carbon (TOC) Chloride Nitrate Nitrogen (Calc) Nitrite Nitrogen Nitrate+Nitrite- Nitrogen Nitrate Nitrogen Lab ID Sample ID: 23-15141 Site: MW-2 Test EPA 200 7, Rev 4 4 1994 EPA 200 7 Rev 4 4 1994 EPA 300 0 Rev 2 1 1993 EPA 350 1 Rev 2 0 1993 SM 2540 C•2015 SM 4500 P E•2011 SM 5310 B-2014 SM4500 C E-2011 EPA 353 2 Rev 2 0 1993 EPA 353 2 Rev 2 0 1993 Subtraaan Method Dry Dry Method Collect Date/Time 3/27/2023 8:32 AM 49.0 mg/L 04/07/2023 3.06 mg/L 04107/2023 <5 mg/L 04/04/2023 < 0.2 mg/L 03/29/2023 72 mg/L 03/29/2023 0.14 mg/L 03/29/2023 0.7 mg/L 03/30/2023 12 mg/L 03/30/2023 < 0.02 mg/L 03/29/2023 6.20mg/L 03/31/2023 6.20 mg/L 04/04/2023 Matrix Sampled by Water JR Killette Results Date Analyzed Report 0 2023-05989 Page 1 of 5 ANALrnCAL a CONSULTING CHEMISTS Bay Valley Foods -Faison 354 North Faison Avenue Faison NC 28341 Attention: Lab ID�Sample ID: 23-15142 site: MW-3 Test Sodium Aluminum Sulfate Ammonia Nitrogen Total Dissolved Solids (TDS) Orthophosphate Total Organic Carbon (TOC) Chloride Nitrate Nitrogen (Calc) Nitrite Nitrogen Nitrate+Nitrite-Nitrogen Nitrate Nitrogen Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 . 910.392.0223 Lab • 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 . 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 . 910.347.5843 Lab/Fax info@environmentalchemists.com Date of Report: Apr 14, 2023 Customer PO #: Customer ID: 15030024 Report #: 2023-05989 Project ID: Groundwater Monitoring Collect DatefTime Matrix Sampled by 3/27/2023 8:42 AM Water JR Killette Method EPA 200 7 Rev 4 4 1994 EPA 200 7 Rev 4 4 1994 EPA 300 0 Rev 2 1 1993 EPA 350 1 Rev 2 O. 1993 SM 2540 C-2015 SM4500PE2011 SM 5310 B-2014 SM4500 C E 2011 EPA 353 2 Rev 2 0 1993 EPA 353 2 Rev 2 0 1993 Subtraction Method Results 49.8 mg/L 1.98 mg/L <5 mg/L < 0.2 mg/L 178 mg/L 0.09 mg/L 0.6 mg/L 121 mg/L < 0.02 mg/L 4.62 mg/L 4.62 mg/L Date Analyzed 04/14/2023 04/05/2023 04/04/2023 03/29/2023 03/29/2023 03/29/2023 03/30/2023 03/30/2023 03/29/2023 03/31 /2023 04/04/2023 Report 9 2023.05989 Page 2 of 5 Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 a 910.392.0223 Lab a 910.392.4424 Fax 710 Rowsertown Road, Manteo, NC 27954 a 252,473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 . 910.347.5843 Lab/Fax into+`a environmentalchemismcom Bay Valley Foods -Faison Date of Report: Apr 14, 2023 354 North Faison Avenue Customer PO ##: Faison NC 28341 Customer ID: 15030024 Attention: Report ##: 2023-05989 Project ID: Groundwater Monitoring Lab ID Sample ID: Collect DatelTime Matrix Sampled by 23-15143 Site: MWA 3/27/2023 9 06 AM Water JR Killette Test Method Results Date Analyzed Sodium EPA 200 7 Rev 4 4 1994 299 mg/L 04/14/2023 Aluminum EPA 200 7 Rev 44 1994 0.583 mg/L 04/05/2023 Sulfate EPA 300 0 Rev 2 1 1993 53 mg/L 04/04/2023 Ammonia Nitrogen EPA 350 1 Rev 2 0 1993 2 0 mg/L 03/29/2023 Total Dissolved Solids (TDS) SM 2540 C-2015 772 mg/L 03/29/2023 Orthophosphate SM 4500 P E-2011 0 19 mg/L 03/29/2023 Total Organic Cartoon (TOC) SM 5310 a-2014 2.7 mg/L 03/30/2023 Chloride SA44500 c1 E 2011 367 mg/L 03/30/2023 Nitrate Nitrogen (Calc) Nitrite Nitrogen EPA 353 2. Rev 20 1993 < 0.02 mg/L 03/29/2023 Nitrate+Nitrite-Nitrogen EPA3532 Rev 20 1993 4.25mg/L 03/31/2023 Nitrate Nitrogen 5ubtracbon Method 4.25 mg/L 04/04/2023 Report 0 2023-05989 Page 3 of 5 ANALYTICAL d CONSULTING CHEMISTS Bay Valley Foods -Faison 354 North Faison Avenue Faison NC 28341 Attention: Lab ID Sample ID: 23-15144 Site: MW-5 Test Sodium Aluminum Sulfate Ammonia Nitrogen Total Dissolved Solids (TDS) Orthophosphate Total Organic Carbon (TOC) Chloride Nitrate Nitrogen (Calc) Nitrite Nitrogen N itrate+N itrite-Nitrogen Nitrate Nitrogen Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab + 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 • 252,473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 + 910.347.5843 Lab/Fax info@envlronmentalchemismcom Date of Report: Apr 14, 2023 Customer PO #: Customer ID: 15030024 Report #: 2023-05989 Project ID: Groundwater Monitoring Collect DatelTime Matrix Sampled by 3/27/2023 9:22 AM Water JR Killette Method EPA 200 7 Rev 4 4 1994 EPA 200 7 Rev 4 4 1994 EPA 3000 Rev 21 1993 EPA 350 1 Rev 2 0 1993 SM 2540 C-2015 SM 4500 P E-2011 SM 5310 B-2014 SM4500 CI E-2011 EPA 353 2 Rev 2 0 1993 EPA 353 2 Rev 2 0 1993 Sublracbon Method Results Date Analyzed 3.96 mg/L 04/07/2023 2.32 mg/L 04/05/2023 <5 mg/L 04/04/2023 < 0.2 mg/L 03/29/2023 187 mg/L 03/29/2023 0.10 mg/L 03/29/2023 2.0 mg/L 03/30/2023 17 mg/L 03/30/2023 < 0.02 mg/L 03/29/2023 9.05 mg/L 03/31/2023 9.05 mg/L 04/04/2023 Report 0 2023-05989 Page 4 of 5 envirochem ANALYTICAL d CONSULTING CHEMISTS Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab . 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 . 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax info@environmentalchemismcom Bay Valley Foods -Faison Date of Report: Apr 14, 2023 354 North Faison Avenue Customer PO #: Faison NC 28341 Customer ID: 15030024 Attention: Report #: 2023-05989 Project ID: Groundwater Monitoring Lab ID Sample ID: Collect Date/Time Matrix Sampled by 23-15145 Site: MW-8 3/27/2023 9:42 AM Water JR Killette Test Method Results Date Analyzed Sodium EPA 200 7 Rev 4 4 19M 4.64 mg/L 04/07/2023 Aluminum EPA 200 7 Rev 4 4 1994 4 85 mg/L 04/05/2023 Sulfate EPA 300 0 Rev 2 1. 1993 13 mg/L 04/04/2023 Ammonia Nitrogen EPA 350 1 Rev 2 0 1993 < 0.2 mg/L 03/29/2023 Total Dissolved Solids (TDS) SM2540C-2015 52 mg/L 03/29/2023 Orthophosphate SM 4500 P E-2011 0.09 mg/L 03/29/2023 Total Organic Carbon (TOC) SM 5310 8.2014 5 9 mg/L 03/30/2023 Chloride SM4500 E-2011 8 mg/L 03/30/2023 Nitrate Nitrogen (Calc) Nitrite Nitrogen EPA 353.2. Rev 2 0 1903 < 0 02 rng/L 03/29/2023 Nitrate+Nitrite-Nitrogen EPA 3532 Rev 2 0 1993 0.09 mg/L 03/30/2023 Nitrate Nitrogen subtraction Method 0.09 mg/L 04/04/2023 Comment: —, Reviewed by: Repoat # 2023 05989 Page 6 of 5 Environmental Chemist, Inc., Wilmington, NC lab 494 6602 W+ndrn :Way Wilmington, NC 28405 910 392 0223 n1I Sample Receipt Checklist Client i�-11 U h Date:*Repot N.r•nber. _ 2023- D SCI Q � Receipt of sample: ECHEM Pickup Client Delivery ❑ UPS ❑ FedEx ❑ Other iD ❑ YES 10 NO N) N/A 1. Were custody seals present on the cooler? 0 YES ❑ NOP N/A 2. If custod/ seals were present, were they intact/unbroken' Original temperature upon receipt 'C Corected temperature upon receipt -C How temperature taker,. _ ❑ Temperature B!an� 14 Aga nst Bottle5 IR Gu.-1 10: Thomas Traceable S/N 210886859 IR Gun Correction Facto' =C: 0.0 Cad YES ❑ NO 3 If temperaw.E of cooler exceeded 6*C, was Project Mgr./QA notrf ed? YES ❑ NO 4 Were proper custody procedures (rel nq j shed/received) fo',o.ved? YES ❑ NO 5 Were sample 10's 1,5ted on the COC YES ❑ NO 6. Were 5amp?_5 ID's I.Sted on sa'1;ple conic '1sr5") YES ❑ NO 7 k-Vere coll=_ctio-1 d3:e and t -ne 15ted o-i the COO YES ❑ NO 8 k-Vere tests to b-- per fo'm=-d 15ted on the COC? YES ❑ NO 9 Did sa-rip!es a•rivE m proper coma he's fo- each test? Y1ES ❑ N0 10. D:d sampl,s a-rivE I.1 goad co-ld t10'1 fo- each to>=? :cS O N:0 11 1'':as adeq,a e sa ,�p'E vo`u trc z�a z�'_? YES ❑ N:0 12. 1`!er- sa nples ;Ec2 . _d :h 1 p-oiler no d n; t 1 - fo- rE J d ' U'ES ❑ Nd7 13. Vera acid p,/-e;E:. ed sa-np es rece .ed a. a p-! o` <2?' it :E3 ❑ Ninn� 1:• �`.C-_ C-a 1'd: S:'1'J'- r�LC ..:}d f.: a p1'i i12' ❑ YE ❑ NO 1� �VC'c �•1'. de )amp C) rece ,eclat a p-i >9? 'rES ❑ N:0 rece =d a. a cn'o- -1_ re, d,a o` <0 5 rrn/L) ' N:0 17 _ Sj 7:r }°' r• c: a C^ _ r_i d,3 G' Sample Preservation: i'.',;: i _ ...a Tom' a", sa ,c• = s _ ,d is ._}: 9 �_ - _ . = cn_------ � -; 537 - ' j' -- - COMMENTS DOC Q� 002 R_ r 1 ENVIRONMENTAL CHEMISTS, INC OFFICE::99110i-32-0Wilmington,X9 .� NCDENR: DWO CERTIFICATION # 94 NCDHHS: DLS CERTIFICATION X 37729 info@emrironmentalchemists.com Analytical 8 Consulting Chemists rnI i r-CTinN AND CHAIN nF CUSTOnY Client: Bay Valley Foods PROJECT NAME: groundwater monitoring_REPORT 17 NO: ADDRESS: 354 North Faison Avenue CONTACT NAME: Donovan Brock PO NO, Faison, NC 28341 REPORT TO: PHONEJFAX:910.267.4711 x251 COPY TO: Donovan Brock ba alle oods.corn Sant led By' SAMPLE TYPE: I = Influent, E = Effluent, W = Well, ST = Stream, SO = Soil, SL = Sludge, Other: p Sample Identification Collection C a y m ' S yy _ C (� o = qq G U W m D z PRESERVATION ANALYSIS REQUESTED Date Time Temp w z g x °' p Well: .� W C ��1 j X Chbnde,ORho P. TDS, Sutrate, NO2 G � Depth to water. C P /r X NO3, NH3 G G Gallons bailed: 5 P X\ G H field : ` JG P X I roc G Odor: C P G G Color. C P G G C P G G C P G G C P G G Total of 6 wells due in Janusry, March, July, November (wells: 1,2,3A,4A,5 and 8). Transfer Relinquished By: DateTme Rpaived By: DateTme 1 Temperature when Received °C: Accepted: Rejected: Resampie Requested: Delivered By: Received By: C Date: Time: Comments: R OUND: 6602 Windmill Way 41M mington ENVIRONMENTAL CHEMISTS, INC OFFICE: 910'392-0223'FAX910-392-448246 Analytical 8 Consulting Chemists NCDENR: DWQ CERTIFICATION of 94 NCDHHS: DLS CERTIFICATION # 37729 inio@envirorunentalchemists.com COLLECTION AND CHAIN OF CUSTODY Client: Bay Valley Foods PROJECT NAME: groundwater monitoring REPORT NO: ADDRESS: 354 North Faison Avenue CONTACT NAME: Donovan Brock PO NO: Faison, NC 28341 REPORT TO: PHONEIFAX:910.267.4711 x251 COPY TO: Donovan Brockgbayyalle oods.com Sampled BY; - tkrSAMPLE TYPE: I = Influent, E = Effluent, W = Well, ST - Stream, SO = Soil, SL = Sludge, Other. Sample Identification ANALYSIS REQUESTED 'Depth to water � - •� Fri _ _ i- ���rti�� Temperature when Received 'I Z--.- i Accepted: / Rejected: Resample Requested: Delivered By: Received By: .lC Date: Time: Comments: t1 62 Windmill Way 4g= ENVIRONMENTAL CHEMISTS, INC OFFICE 9 Oi392-022.31FAX 91 -392-44245 Analytical 8 Gonsuftang Chemists NCDENR: DWQ CERTIFICATION 9 94 NCDHHS: DLS CERTIFICATION # 37729 info ?ienvirorunentalchemists.com COLLECTION AND CHAIN OF CUSTODY Client: Bay Valley Foods PROJECT NAME: groundwater monitoring REPORT NO: .ADDRESS: 354 North Faison Avenue CONTACT NAME: Donovan Brock PO NO: Faison, NC 28341 REPORT TO: PHONEIFAX:910.267.4711 x251 COPY TO: Donovan Brock ba alle oods.com SamDled Bv: SAMPLE TYPE: I = Influent, E = Effluent, W = Well, ST - Stream, SO = Soil, SL = Sludge, Other. Sample Identification Collection 28. A N s $ 2 E o m 3C 8 O d m ama J 7 PRESERVATION ANALYSIS REQUESTED Date Time Temp z O' y „1 p� X o ¢' o ° Well: J U Chloride.Ortho P. TDS, Sulfate, NO2 G� Depth to water / X NO3, NH3 G G 3 Gallons bailed: a- C P I X 1 JAI, Na G G H (field): C P X ITOC G G Odor: C P G G Color: '�✓� `' C P G G C P G G C P G G C P G G Total of 6 wells due In Jan uary, March, July, November (wells: 1,2,3A,4A,5 and 8). Transfer Relinquished By: Datemme Received Sy: DateiTme 1. y 2. Temperature when Received °C: Accepted: / Rejected: Resample Requested: Delivered By: Received By: oe Date: 4 Time: �� Comments: TURN ROUND: 6602 Windmill Way ENVIRONMENTAL CHEMISTS, IN C OFFICE: 14-392-0223'FAX 910-392�246 4M Analytical 6 Consu" Chemists NCDENR: DWQ CERTIFICATION 0 94 NCDHHS: DLS CERTIFICATION # 37729 info@environmentakhemists.com COLLECTION AND CHAIN OF CUSTODY Client: Bay Valley Foods PROJECT NAME: groundwater monitoring REPORT NO: -� ADDRESS: 364 North Faison Avenue CONTACT NAME: Donovan Brock PO NO: Faison, NC 28341 REPORT TO: PHONEJFAX:910.267.4711 x251 COPY TO: Donovan Brock2bayvalleoods.com Samoled Bv: , '"' SAMPLE TYPE: I = Influent, E = Effluent, W = Well, ST = Stream, SO = Soil, SL = Sludge, Other. Sample Identification4 Collection s 3 n o " o W z PRESERVATION ANALYSIS REQUESTED Date Time Tempd i = _ o ° Well: �.a- �✓ C X Lhloride,Ortho P, TDS, Sulfate, NO2 G Depth to water f y X IN03. NH3 G G Gallons bailed: ..Z C P X Al, Na G G H (field): C P X TOC G G Odor: / C P G G Color. ✓ �� C P G G C P G G C P G G C P G G Total of 6 wells due in January, March, July, November (wells: 1,2,3A,4A,5 and 8). Transfer Relinquished By: By: Date/Time 1. '`-- -S 2. NN<__J N, 1-0 bl� t Temperature when Received °C: Accepted: v Rejected: Resample Requested: Delivered By: Received By: _ ck Date Timer Comments: 1KA - Windmill Way gton, NC min 2NO ENVIRONMENTAL CHEMISTS, INC OFFICE: IG-392.0223'FAXH 9 s Analytical & Consulting Chemists NCDENR: DWQ CERTIFICATION # 94 NCDHHS: DLS CERTIFICATION # 37729 Into@environmentalchemists.com COLLECTION AND CHAIN OF CUSTODY Client: Bay Valley Foods PROJECT NAME: groundwater monitoring REPORT NO: ADDRESS: 364 North Faison Avenue CONTACT NAME: Donovan Brock PO NO: Faison, NC 28341 REPORT TO: PHONEIFAX:910.267.4711 x251 COPY TO: Donovan Brock ba afle aods.com Sampled Bv: SAMPLE TYPE: I = Influent, E = Effluent, W = Well, ST = Stream, SO = Soil, SL = Sludge, Other: r Sample IdentificationF Collection s m -- 4 o Ir PRESERVATION ANALYSIS REQUESTED Date Time Temp pp_ g 2 d Well: `J ' X Chlomie.Oflho P. TDS, Sulfate, NO2 G G S De th to water. C P X Z- NO3, NH3 G G f Gallons bailed_ `� �� C P X AI, Na G G ` H field : `� h) C P f X ITOC G G Odor: C P G G Color: C P G G C P G G C P G G C P G G Total of 6 wells due in January, March, July, November wells: 1,2,3A,4A,5 and 8). Transfer Relinquished By: DatelTime Received By: DateMme 1. .� 2. Temperature when Received °C: Accepted: z Rejected: - Resample Requested: Delivered By: i` Received By: —Date: Time:Cp Comments: O Analytical 8 Consulting Chemists ENVIRONMENTAL CHEMISTS, INC NCDENR: DWQ CERTIFICATION # 94 NCDHHS: DLS CERTIFICATION # 37729 COLLECTION AND CHAIN OF CUSTODY 6602 Windmill Way Wilmington, NC 28405 OFFICE: 91"92.0223 FAX 910-392-4424 info@erwironmernalchem ists.eom Client: Bay Valley Foods PROJECT NAME: groundwater monitoring REPORT NO: ADDRESS: 354 North Faison Avenue CONTACT NAME: Donovan Brock PO NO: Faison, NC 28341 REPORT TO: PHONE/FAX:910.267.4711 x251 COPY TO: Donovan Brock ba alle oods.com Samnlprl Rv- SAMPLE TYPE: I = Influent. E = Effluent, W = Well, ST = Stream, SO = Soil, SL = Sludge, Other. Sample IdentHlcation Collection E m_ . 2r. E 05 S PRESERVATION ANALYSIS REQUESTED Date Time Temp _ q 4� W o Well: X Chloni ,Oriho P TDS, Sulfate, NO2 G � Depth to water: C P X IN03. NH3 G G Gallons bailed: }'� C P X Ai, Na G G H field : C P X ITOC G G Odor: N°x-e C P G G Color: G G C P G G C P G G C P G G Total of 6 wells due in Jan uary, March, July, November wells: 1,2,3A,4A,S and 8). Transfer Relinquished Date/Time eceived By: Date/Time 2. Temperature when Received "C: Accepted: ✓ Rejected: Resample Requested: _ r J%%Delivered Received By: iLl A tc Date: Timer Comments: N R D: TrRC Appendix B Chloride and Total Dissolved Solids Concentrations through Time Charts First Semi -Annual Report 2023 — Pickles Manufacturing June 23, 2023 TRC Project No. 528255.0003.0000 3,500 3,000 a 2,500 rn E c 0 2,000 c 0 V v ° 1,500 L U 1,000 500 0 Historic Chloride Concentrations in MW-1 through MW-5 and MW-8 Mar. Md,. M0,.. Mdr, Md,. Ma,. Mdr. Mar. Mar Md,. Md,. Mdr. Mdr. Meg. Md,410, . Md,.. Md,., 4 0, Md,. Meg. Mdr. Mar. Mdr. Mdr. Mdr. Mdr. Meg. Mdr. Md,. 9S 96 '9� 98 99 00 07 01D '03 04 0S 06 0) 0e 09 70 77 72 73 74 7S 76 7) 78 79 �O "7 "4 Date Historic Total Dissolved Solids Concentrations in MW-1 through MW-5 and MW-8 5, 500 5,000 E 4,500 c 0 4,000 C Ol V 0 O U 3,500 0 t✓ 3,000 0 IN 'D > 2,500 0 0 fO 2,000 0 1,500 1,000 500 0 o� �� aA C�b C� (i0 01 oti o� o° O) O� �� �� � �� 1ai� � ,ti0 ;Lb a� a a a a a� a� a, a� a� a� 0 0 0 a� 0 a� 0 Date 'i TR C Appendix C Mann Kendall Statistical Analysis Worksheets First Semi -Annual Report 2023 — Pickles Manufacturing June 23, 2023 TRC Project No. 528255.0003.0000 MANN-KENDALL TOOLKIT for Constituent Trend Analysis Evaluation Date: 17-May-23 Job ID: 528255.0003.0000 Facility Name: Pickles Manufacturing, LLC Constituent: I Chloride Conducted By: Jim Hurley Concentration Units: m /L Sampling Point ID: I MW-1 MW-2 MW-3A I MW-4A 1 MW-5 MW-8 _ Date Or CHLORID 1 3/11/10 8 96 27 707 2 7/8/10 5 349 338 740 9.5 3 11/10/10 5 274 148 787 8.4 4 3 24 11 8 302 195 821 11.5 9.3 5 71411 7 340 998 12.1 6 11 15 11 6 764 350 12.7 144 7 3122112 S.7 180 527 12.3 36.9 8 1 71212 O.S 119 724 9.6 9 11 15 12 6.7 301 693 11.9 10 3 28 13 5.5 40 185 381 13 87.7 11 7/16/13 7.1 21 427 5.7 12 11 2613 7.2 87.4 306 788 135 15.3 13 3 27 14 7.8 18 58 464 8.7 13.2 14 7122114 5.7 41.7 71 625 17.6 13.9 15 11 20 14 7.1 99 240 650 18.7 11 16 3 1515 2.S 33 81 433 2.5 2.5 17 7/1 15 5 81 230 721 11 8 18 11/1/is 6 26 16 415 6 7 19 3/1/16 S 103 145 433 2.5 5 20 7116 2.S 64 252 389 5 5 21 11/1/16 2.S 257 57 322 9 6 22 3 23 17 8 349 322 554 16 7 23 7120117 2.S 238 265 420 10 6 24 11/21/17 2.S 751 293 617 12 11 25 3/2 18 8 507 202 1 335 7 17 26 7 19 18 3 435 202 1260 12 36 27 11 1518 6 42 180 601 8 8 28 3/17/2019 S 241 87 457 10 5 29 7/1/2019 3 683 177 1500 16 30 11/1/2019 12 702 273 1080 13 31 3/19/2020 6 240 41 485 12 7 32 7/30/2020 10 318 123 415 12 6 33 11/19/2020 6 1 13 284 11 33 34 3/19/2021 8 14 25 209 10 5 35 7/29/2021 6 64 243 427 5 5 36 11/23/2021 7 689 281 613 13 37 3/29/2022 9 242 232 549 14 2.5 38 7/25/2022 6 836 271 521 2.5 39 11/17/2022 3 106 429 17 40 3/27/2023 12 121 367 17 B Coefficient of Variation: Mann -Kendall Statistic (S): Confidence Factor. Concentration Trend: No Trend Increasing Stable Decreasing No Trend Decreasing 10000 ----- .._ __. ---------- -MW 2 J 1000 0 cc 10 C U1 c 0 U 0.1 07109 04,112 12/14 09117 06120 03123 12125 Sampling Date Notes: 1. At least four independent sampling events per well are required for calculating the trend. Methodology is valid for 4 to 40 samples. 2. Confidence in Trend = Confidence (in percent) that constituent concentration is increasing (S>0) or decreasing (S<O): >95 % = Increasing or Decreasing; z 90 % = Probably Increasing or Probably Decreasing, < 90 % and S>0 = No Trend; < 90%, S50, and COV z 1 = No Trend; < 90 % and COV < 1 = Stable. 3. Methodology based on "MAROS: A Decision Support System for Optimizing Monitoring Plans", J.J. Aziz, M. Ling, H.S. Rifai, C.J. Newell, and J.R. Gonzales.. Ground Water, 41(3):355-367, 2003. DISCLAIMER: The GSI Mann -Kendall Toolk t is available 'as is'. Considerable can; has been exercised in preparing this software product however, no party, including without limitation GSI Environmental Inc., makes any representation or warranty regarding the accuracy, correctness, or completeness of the information contained herein, and no such party shall be liable for any direct, indirect, consequential, incidental or other damages resulting from the use of this product or the information contained herein. Information in this publication is subject to change without notice. GSI Environmental Ina, disclaims any responsibility or obligation to update the information contained herein. GSI Environmental Inc., www.gsi-netcom Evaluation Date: Facility Name: I Conducted By: 17-May-23 Job ID: Constituent: Concentration Units: 1528255.0003.0000 Pickles Manufacturing, LLC JTotal Dissolved Solids Jim Hurley I m IL Sampling Point ID: Sampling Sampling Event Date r 3/11/10 MW-1 MW-2 MW-3A I MW-4A MW-5 MW-8 124 - 292 TOTAL aLVED 92 SOLIDS CONCEWRATION 1,170 1 68 178 2 7/8/10 33 695 610 1,510 71 3 11/1/10 25 261 1,320 55 66 4 3/24/11 40 212 1,360 42 45 5 7/14/11 36 560 1,770 59.4 6 11/15/11 31 664 1,410 75.3 7 3/22/12 37 288 970 59.3 101 8 7/12/12 1 33 544 2,080 86 9 11/15/12 31 462 1290 65 1 620 10 3/28/13 13 185 395 914 55 1 218 11 7/16/13 49 380 52 932 184 12 11/26/13 50 524 1,450 313 79 13 3/27/14 25 252 935 96 57 14 7/22/14 28 228 334 1,150 92 61.2 15 11/20/14 13 237 375 880 53 43 16 3/15/15 33 172 153 733 85 42 17 7/1/15 20 296 470 1,160 70 63 18 11/15/15 34 172 68 762 91 50 19 3/1/16 35 284 282 750 80 42 20 7/16/16 33 414 477 939 84 61 21 11/1/16 37 655 56 692 87 47 22 3/23/17 51 651 475 849 100 55 23 7/21/17 40 718 471 763 92 46 24 11/20/17 40 1,890 476 1,350 79 80 25 3/23/2016 1 60 1,120 428 705 105 58 26 7/20/2018 41 877 430 1,490 1 108 240 27 11/15/18 35 190 195 980 100 74 28 3/17/2019 42 513 186 651 98 47 29 7/1/2019 46 1,160 409 2,090 99 30 11/l/2019 30 1,430 391 2,010 94 31 3/19/2020 47 382 96 750 97 45 32 7/30/2020 56 982 258 861 100 52 33 11/19/2020 37 52 546 221 33 34 3/19/2021 61 536 79 416 330 43 7/29/2021 6 3 0 612 134 53 11 /232021 4 944 119 3/29/2022 6 446 396 1,000 144 59 38 7/25/2022 4 1490 5 6 987 256 39 11/17/2022 39 1 1 295 1,000 101, 3/27/2023 Coefficient of Variation: Mann -Kendall Statistic (S): Confidence Factor: Concentration Trend: 0.46 - Incmasing 1 ' Incmasing Stable 772 187 ' ' Decreasing 52 ' 10000 M W-2 J _MW-]A 1000 --.._Mw_ C� C - M W-5 C 1*ftt -MWA 0 100 _... _._... f6 m 10 v C O U 1 07109 04112 1Vf4 09/17 06120 03123 12/25 Sampling Date Notes: At least four independent sampling events per well are required for calculating the, trend. Methodology is valid for 4 to 40 samples. Confidence in Trend = Confidence (in percent) that constituent concentration is increasing (S>0) or decreasing (S<0): >95 % = Increasing or Decreasing, x 90 % = Probably Increasing or Probably Decreasing; < 90 % and S>0 = No Trend; < 90%, S!0, and COV Z 1 = No Trend, < 90 % and COV < 1 = Stable. Methodology based on "MAROS: A Decision Support System for Optimizing Monitoring Plans", J.J. Aziz, M. Ling, H.S. Rifai, C.J. Newell, and J.R. Gonzales, Ground Water, 41(3):355-367, 2003. DISCLAIMER: The GSI Mann -Kendall Toolkit is available 'as is'. Considerable care has been exercised in preparing this software product; however, no party, including without limitation GSI Environmental Inc., makes any representation or warranty regarding the accuracy, correctness, or completeness ofthe information contained herein, and no such party shall be liable for any direct, indirect, consequential, incidental or other damages resulting from the use of this product or the information contained herein. Information in this publication is subject to change without notice. GSI Environmental Inc., disclaims any responsibility or obligation to update the information contained herein. GSI Environmental Inc., wNw.gsi-net.com