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HomeMy WebLinkAboutWQ0002883_More Information (Received)_20221205RESIDUALS SOURCE FACILITY SUMMARY Applicant's name: City of Elizabeth City Status Code a Facility Permit Holder Facility Name County Permit Number Maximum Dry Tons Per Year Current b Proposed R City of Elizabeth City Elizabeth City WWTP Pasquotank NCO025011 1500 1500 R City of Elizabeth City Elizabeth City WTP Pasquotank 04-70-010 2000 2000 3500 3500 a Status Code for source facility are: ♦ N (New) ♦ R (Renewed) ♦ M (Modified) ♦ D (Deleted) b The amount of residuals currently permitted for distribution, land application, or disposal (i.e, not applicable to new facility). SUMMARY FOR FORM: RSC 06-16 Page 1 City of Elizabeth City W WTP Monitoring Sheet for Lime Stabilization City of Elizabeth City WWTP Monitoring Sheet for Lime Stabilization Alternative 2 PSRP Class B Biosolids Dates: 3/1/22 thru:3/31/22 NPDES Permit # NCO025011 Residuals Permit # WQ0002883 40 CFR Part 503 Subpart D 503.30-503.33 NPDES Permit # NCO025011 Residuals Permit # WQ0002883 40 CFR Part 503 Subpart D 503.30-503.33 Initial pH pH After 2 Hours pH After 24 Hours Tank Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (° c) Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (' c) Shipped to SST #1or2 Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (° c) Stabilization Amount (Gallons) 2 1R 3/1/2022 1039 12.84 -0.21 12.81 18.3 1R 3/1/2022 1256 12.78 -0.21 12.57 18.1 1 JR 3/2/2022 1058 12.54 -0.18 12.36 19.1 20000 1 MR 3/1/2022 2132 12.67 -0.21 12.46 18.0 MR 3/1/2022 2332 12.64 -0.21 12.43 18.3 1 MR 3/2/2022 2135 12.63 -0.24 12.39 17.3 20000 2 MR 3/2/2022 2130 12.28 -0.24 12.04 16.8 MR 3/2/2022 2330 12.38 -0.24 12.14 17.21 1 DR 3/3/2022 2135 12.45 -0.21 12.24 18.91 20000 1 QS 3/3/2022 1845 12.62 -0.24 12.38 17.2 DR 3/2/2022 2045 12.53 -0.24 12.29 17.3 1 QS 3/4/2022 19251 12.49 -0.24 12.25 16.8 20000 2 QS 3/4/2022 1940 12.50 -0.27 12.23 16.4 QS 3/4/2022 2147 12.40 -0.27 12.13 16.3 1 QS 3/5/2022 1950 12.14 -0.21 11.93 18.7 20000 2 RT 3/7/2022 1740 12.42 -0.18 22.24 19.5 QS 3/7/2022 1940 12.38 -0.18 12.20 19.2 1 QS 3/8/2022 1745 12.28 -0.24 12.04 17.4 20000 1 QS 3/8/2022 0430 12.42 -0.18 12.24 19.0 QS 3/8/2022 0630 12.36 -0.21 12.15 18.3 1 DR 3/9/2022 0445 12.13 -0.18 11.95 19.2 20000 1 DR 3/10/2022 1915 12.60 -0.24 12.36 17.2 DR 3/10/2022 2115 12.62 -0.27 12.35 16.0 1 DR 3/11/2022 1915 12.53 -0.21 12.32 18.0 20000 2 DR 3/11/2022 2000 12.68 -0.27 12.41 16.4 DR 3/11/2022 2200 12.64 -0.24 12.41 17.1 1 QS 3/12/2022 2000 12.65 -0.33 12.32 14.6 20000 2 QS 3/14/2022 2230 12.65 -0.27 12.381 15.9 QS 1 3/15/2022 0030 12.67 -0.301 12.37 15.41 1 DR 3/15/2022 2230 12.55 -0.24 12.31 17.4 20000 1 QS 3/15/2022 0300 12.63 -0.27 12.36 15.9 QS 3/15/2022 0500 12.61 -0.27 12.34 16.11 2 DR 3/16/2022 03001 12.49 -0.24 12.25 17.7 20000 1 AE 3/17/2022 943 12.38 -0.15 12.23 20.0 SC 3/17/2022 1145 12.39 -0.12 12.27 20.8 2 RT 3/18/2022 943 12.33 -0.15 12.18 20.5 20000 2 AE 3/17/2022 0946 12.44 -0.15 12.29 19.5 SC 3/17/2022 1148 12.35 -0.12 12.23 20.8 2 RT 3/18/2022 0946 12.36 -0.12 12.24 21.1 20000 1 RT 3/20/2022 900 12.51 -0.21 12.30 18.9 RT 3/20/2022 1100 12.49 -0.18 12.31 19.3 2 RT 3/21/2022 900 12.42 -0.15 12.28 20.0 20000 2 RT 3/20/2022 900 12.52 -0.21 12.31 18.5 RT 3/20/2022 1100 12.46 -0.15 12.31 20.0 2 RT 3/21/2022 900 12.13 -0.12 12.01 21.11 20000 1 QS 3/22/2022 0700 12.11 -0.21 11.90 18.2 JR 3/22/2022 0900 12.08 -0.18 11.88 19.0 2 JR 3/22/2022 0739 11.85 -0.24 11.61 16.91 20000 2 Sc 3/22/2022 730 12.66 -0.24 12.42 17.2 JR 3/22/2022 930 12.56 -0.15 12.411 19.8 2 JR 3/22/2022 744 12.45 -0.12 12.33 16.8 20000 1 QS 3/27/2022 0050 12.51 -0.18 12.33 19.4 QS 3/27/2022 0250 12.50 -0.24 12.26 19.6 2 QS 3/28/2022 0100 12.58 -0.27 12.31 16.4 20000 2 QS 3/27/2022 100 12.42 -0.12 12.30 21.2 QS 3/27/2022 300 12.46 -0.12 12.34��20.9 2 QS 3/28/2022 130 12.47 -0.15 12.32 19.8 20000 2 CIS 3/29/2022 200 12.63 -0.24 12.39 17.0 CIS 3/29/2022 400 12.63 -0.24 12.39.8 2 DR 3/30/2022 200 12.54 -0.21 12.33 18.4 20000 1 QS 3/29/2022 310 12.69 0.27 12.42 16.0 QS 3/29/2022 510 12.64 0.27 1237.0 2 DR 3/30/2022 300 12.58 0.27 12.31 16.9 20000 Sheet Total (Gallons): 420000 City of Elizabeth City W WTP Monitoring Sheet for Lime Stabilization City of Elizabeth City WWTP Monitoring Sheet for Lime Stabilization Alternative 2 PSRP Class B Biosolids Dates: 4/1/2022 thru: 4/30/2022 NPDES Permit # NCO025011 Residuals Permit # WQ0002883 40 CFR Part 503 Subpart D 503.30-503.33 NPDES Permit # NCO025011 Residuals Permit # WQ0002883 40 CFR Part 503 Subpart D 503.30-503.33 Initial pH pH After 2 Hours pH After 24 Hours Tank Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (° c) Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (° c) Shipped to SST #1or2 Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (° c) Stabilization Amount (Gallons) 1 DR 4/1/2022 0030 12.52 -0.15 12.37 20.1 DR 4/1/2022 0230 12.52 0.15 12.37 20.1 1 JR 4/1/2022 0048 12.47 -0.15 12.32 19.6 20,000 2 DR 4/1/2022 100 12.53 -0.15 12.38 20.11 DR 4/1/2022 0300 12.52 -0.15 12.37 20.2 2 JR 4/1/2022 0048 12.38 -0.12 12.26 20.91 20,000 1 RT 4/4/2022 1000 12.59 -0.18 12.41 19.1 RT 4/4/2022 1200 12.56 -0.21 12.35 18.9 2 QS 4/5/2022 1000 12.28 -0.06 12.22 22.6 20,000 2 RT 4/4/2022 1000 12.61 -0.18 12.43 19.1 RT 4/4/2022 1200 12.53 -0.28 12.35 19.7 1 CIS 4/5/20221 1200 12.35 -0.12 12.23 20.4 20,000 2 QS 4/6/2022 0905 12.49 -0.12 12.39 20.5 QS 4/6/2022 1105 12.39 -0.09 12.30 22.3 1 QS 4/7/2022 0905 12.21 -0.12 12.09 21.4 20,000 1 QS 4/6/2022 1150 12.42 -0.12 12.35 21.0 QS 4/6/2022 1350 12.46 -0.12 12.34 21.2 1 QS 4/7/2022 1150 12.46 -0.06 12.40 23.3 20,000 1 JS 4/11/2022 1153 12.61 -0.09 12.52 22.2 JS 4/11/2022 1353 12.56 -0.09 12.571 22.0 1 QS 4/12/2022 1245 12.41 -0.03 12.38 24.3 20,000 2 JS 4/11/2022 1328 12.51 -0.09 12.42 22.2 RT 4/11/2022 1528 12.44 -0.06 12.38 23.6 1 JS 4/12/2022 1340 12.20 -0.12 12.32 21.8 20,000 2 QS 4/13/2022 1350 12.45 -0.06 12.39 22.51 QS 4/13/2022 1450 12.40 -0.06 12.34 23.4 2 JS 4/14/2022 1250 12.18 0.00 12.181 24.6 20,000 1 QS 4/13/2022 1355 12.39 -0.06 12.33 23.0 QS 4/13/2022 1555 12.35 -0.06 12.29 23.3 1 JS 4/14/2022 1350 12.16 0.00 12.16 24.7 20,000 1 JS 4/15/2022 1145 12.59 -0.12 12.47 21.8 JS 4/15/2022 1345 12.55 -0.06 12.49 23.0 1 RT 4/16/2022 1145 12.51 -0.09 12.42 22.2 20,000 2 JS 4/15/2022 1142 12.55 -0.09 12.46 22.0 RT 4/15/2022 1642 12.47 -0.12 12.35 22.1 1 RT 4/16/2022 1442 12.34 -0.03 12.31 23.6 20,000 1 JR 4/18/2022 2137 12.50 -0.18 12.32 19.4 1R 4/19/20221 1228 12.49 -0.18 12.31 19.2 1 DR 4/20/2022 21301 12.51 -0.21 12.30 18.3 20,000 2 JR 4/18/2022 2139 12.54 -0.15 12.33 19.7 JR 4/19/20221 1225 12.35 -0.18 12.371 19.0 2 DR 4/20/2022 2130 12.50 -0.21 12.29 18.4 20,000 2 QS 4/21/2022 0905 12.48 -0.15 12.33 20.1 QS 4/21/2022 1105 12.45 -0.12 12.33 20.8 2 QS 4/22/2022 0905 12.36 -0.06 12.30 22.6 20,000 1 QS 4/21/2022 1055 12.47 -0.12 12.35 20.8 QS 4/21/2022 1255 12.36 -0.12 12.24 21.2 1 QS 4/22/2022 1100 12.04 -0.12 11.82 21.7 20,000 1 RT 4/23/2022 1015 12.37 -0.09 12.28 21.5 RT 4/23/2022 1215 12.31 -0.09 12.22 21.8 1 RT 4/24/2022 1015 12.13 -0.06 12.07 23.2 20,000 2 RT 4/23/2022 1015 12.37 -0.06 12.31 20.1 RT 4/23/2022 1215 12.36 -0.06 12.30 23.0 2 RT 4/24/2022 1015 12.17 0.03 12.20 25.5 20,000 2 JS 4/27/2022 0430 12.57 -0.08 12.48 22.0 JS 4/27/2022 0540 12.55 -0.09 12.46 22.4 2 JS 4/28/2022 0345 12.46 -0.09 12.37 22.1 20,000 1 JS 4/27/2022 0415 12.54 -0.09 12.43 22.2 JS 4/27/2022 0615 12.56 -0.09 12.47 22.1 1 JS 4/28/2022 0445 12.47 -0.12 12.351 21.2 20,000 2 JS 4/29/2022 0506 12.45 -0.15 12.30 20.1 QS 4/29/20221 0709 12.42 -0.12 12.30 21.2 2 1 JR 4/30/2022 0510 12.32 -0.03 12.29 23.5 20,000 1 15 4/29/2022 0849 12.47 -0.15 12.32 20.0 QS 4/29/2022 0800 12.45 -0.12 12.33 20.8 1 1R 4/30/2022 0557 12.37 -0.12 12.29 21.4 20,000 Sheet Total (Gallons): 440000 City of Elizabeth City W WTP Monitoring Sheet for Lime Stabilization Alternative 2 PSRP Class B Biosolids Dates: 5/1/2022 thru: 5/31/202: NPDES Permit # NCO025011 Residuals Permit # WQ0002883 40 CFR Part 503 Subpart D 503.30-503.33 City of Elizabeth City WWTP Monitoring Sheet for Lime Stabilization NPDES Permit # NCO025011 Residuals Permit # WQ0002883 40 CFR Part 503 Subpart D 503.30-503.33 Initial pH pH After 2 Hours I pH After 24 Hours Tank Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (° c) Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (° c) Shipped to SST #1or2 Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (° c) Stabilization Amount (Gallons) 1 QS 5/1/2022 805 12.50 -0.12 12.38 21.2 QS 5/1/2022 1005 12.43 -0.09 12.34 21.8 2 RT 5/2/2022 0855 12.84 -0.03 12.81 23.1 20,000 2 CIS 5/2/2022 805 12.51 -0.09 12.42 21.6 CIS 5/2/2022 1015 12.47 -0.09 12.38 22.2 1 RT 5/2/2022 928 12.37 -0.03 12.34 23.4 20,000 1 CIS 5/4/2022 715 12.39 -0.06 12.33 23.4 QS 5/4/2022 0915 12.35 -0.03 12.32 23.9 1 15 5/5/2022 1056 12.28 0.00 12.28 25.01 20,000 2 QS 5/4/2022 715 12.40 -0.06 12.34 23.4 QS 5/4/2022 0915 12.34 -0.03 12.311 24.2 2 1S 5/5/20221 1059 12.301 0.00 12.30 25.0 20,000 1 JS 5/6/2022 0148 12.30 -0.03 12.27 24.0 JS 5/6/2022 1300 12.33 -0.03 12.30 24.2 2 QS 5/7/2022 0950 12.35 0.00 12.35 24.6 20,000 2 JS 5/6/2022 148 12.37 -0.06 12.31 23.2 JS 5/6/2022 1300 12.38 -0.03 12.35 24.1 2 QS 5/7/2022 955 12.33 0.00 12.33 25.3 20,000 1 JS 5/13/2022 1040 12.30 -0.03 12.27 24.0 JS 5/13/2022 1305 12.21 -0.06 12.23 23.0 1 JS 5/16/2022 1046 12.22 -0.06 12.16 23.3 20,000 2 JS 5/13/2022 1042 12.22 -0.03 12.17 26.0 15 5/13/2022 1305 12.21 -0.09 12.12 22.0 2 JS 5/16/2022 1047 12.18 -0.06 12.12 23.0 20,000 2 QS 5/16/2022 1230 12.34 -0.03 12.31 24.3 QS 5/16/2022 1430 12.31 0.00 12.31 24.9 2 QS 5/17/2022 1230 12.19 0.00 12.19 25.0 20,000 1 DR 5/16/2022 1650 12.18 -0.03 12.15 24.6 DR 5/16/2022 1850 12.08 -0.06 12.02 23.61 2 DR 1 5/17/2022 1650 11.83 0.06 11.891 27.2 20,000 2 JER 5/19/2022 0709 12.48 -0.06 12.42 22.5 QS 5/19/2022 0910 12.22 -0.06 12.16 23.3 2 QS 5/20/2022 07201 12.24 0.00 12.24 25.0 20,000 1 QS 5/19/2022 950 12.26 -0.03 12.23 23.8 QS 5/19/2022 1150 12.24 -0.03 12.21 24.1 2 QS 5/20/2022 950 12.01 0.00 12.01 24.5 20,000 2 15 5/21/2022 1300 12.201 0.03 12.23 26.7 15 5/21/2022 1500 12.28 0.03 12.31 26.5 2 RT 5/22/2022 1300 12.02 0.09 12.11 27.5 20,000 1 JS 5/21/2022 1500 12.31 0.03 12.34 26.4 DR 5/21/2022 1700 12.05 0.09 12.14 28.7 2 RT 5/22/2022 1500 12.17 -0.09 12.26 27.7 20,000 2 QS 5/24/2022 855 12.32 -0.03 12.29 24.1 QS 5/24/2022 1055 12.21 -0.03 12.18 24.0 2 QS 5/25/2022 850 12.17 -0.03 12.14 23.6 20,000 1 CIS 5/24/2022 1440 12.29 0.001 12.29 24.91 DR 5/24/2022 1640 12.11 -0.06 12.05 23.2 2 QS 5/25/2022 1400 12.03 -0.06 11.92 23.1 20,000 2 CIS 5/26/2022 745 12.43 -0.03 12.40 23.6 QS 5/26/2022 945 12.21 -0.03 12.18 23.7 2 QS 5/27/2022 745 12.141 0.03 12.17 2S.7 20,000 1 QS 5/26/2022 0825 12.53 -0.03 12.50 24.3 DR 5/26/2022 1525 12.53 0.00 12.53 25.7 1 QS 5/27/2022 1305 12.47 0.03 12.50 25.7 20,000 2 JS 5/29/2022 1111 12.13 -0.03 12.21 26.0 JS 5/29/20221 1320 12.18 0.03 12.16 26.5 1 RT 5/30/2022 1100 12.40 0.06 12.46 27.4 20,000 1 JS 5/29/2022 1205 12.14 0.00 22.14 26.6 JS 5/29/2022 1431 12.08 0.03 12.11 26.0 1 RT 5/30/2022 1105 12.37 0.09 12.461 28.4 20,000 Sheet Total (Gallons): 400000 City of Elizabeth City W WTP Monitoring Sheet for Lime Stabilization City of Elizabeth City WWTP Monitoring Sheet for Lime Stabilization Alternative 2 PSRP Class B Biosolids Dates: 6-1-2022 thru: 6-30-202i NPDES Permit # NCO025011 Residuals Permit # WQ0002883 40 CFR Part 503 Subpart D 503.30-503.33 NPDES Permit # NCO025011 Residuals Permit # WQ0002883 40 CFR Part 503 Subpart D 503.30-503.33 Initial pH pH After 2 Hours pH After 24 Hours Tank Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (° c) Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (' c) Shipped to SST #1or2 Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (° c) Stabilization Amount (Gallons) 1 QS 6/3/2022 1455 12.34 0.09 12.43 27.9 QS 6/3/2022 1655 12.31 0.09 12.40 28.0 1 QS 6/4/2022 1458 12.20 0.15 12.35 29.6 20,000 2 QS 6/3/2022 1500 12.31 0.12 12.43 28.8 QS 6/3/2022 1705 12.32 0.12 12.44 28.7 2 QS 6/4/2022 1505 12.30 0.12 12.42 29.0 20,000 1 DR 6-8-22 1230 12.04 0.03 12.07 26.7 DR 6/8/2022 1930 12.19 0.03 12.22 26.41 1 DR 6/9/2022 1730 11.92 0.09 12.01 28.51 20,000 2 DR 6/8/2022 1230 12.13 0.06 12.19 27.4 DR 6/8/2022 1930 12.241 0.03 12.27 26.3 2 DR 6/9/20221 1730 12.121 0.06 12.18 27.3 20,000 2 QS 6/11/2022 0755 12.32 0.03 12.35 25.7 QS 6/11/2022 1010 12.01 0.03 12.04 26.3 2 QS 6/12/2022 0800 11.43 0.06 11.49 27.3 20,000 1 QS 6/11/2022 905 12.07 0.06 22.13 26.5 QS 6/11/2022 1105 12.20 0.03 12.23 26.5 1 QS 6/12/2022 905 11.52 0.06 11.58 27.1 20,000 2 JS 6/13/2022 0300 12.23 0.03 12.26 25.6 JS 6/13/2022 0500 12.16 0.03 12.19 26.0 2 JS 6/14/2022 0301 12.03 0.09 12.12 28.2 20,000 1 JS 6/13/2022 0630 12.12 0.03 12.15 26.4 QS 6/13/2022 0840 12.00 0.06 12.06 26.6 1 QS 6/14/2022 0800 11.79 0.09 11.88 27.5 20,000 2 JS 6/15/2022 0545 12.14 0.03 12.17 26.21 RT 6/15/2022 0745 12.11 0.06 12.171 27.1 2 JS 6/16/2022 0847 12.20 0.09 12.29 27.5 20,000 1 RT 6/15/2022 1000 12.14 0.09 12.23 27.7 RT 6/15/2022 1200 12.12 0.09 12.21 28.1 1 QS 6/16/2022 10001 12.10 0.00 12.101 25.0 20,000 2 CIS 6/21/2022 1805 12.03 0.06 12.09 27.4 JS 6/21/2022 2042 12.011 0.06 12.07 27.0 2 QS 6/23/2022 0030 12.04 0.06 12.10 27.0 20,000 1 JS 6/21/2022 2044 12.07 0.06 12.13 26.8 JS 6/21/2022 2300 12.00 0.06 12.06 26.8 1 QS 6/23/2022 140 12.04 0.06 12.10 27.2 20,000 1 DR 6/25/2022 1800 12.421 0.06 12.48 27.2 DR 6/25/2022 2000 12.14 0.03 12.17 26.2 1 SNC 6/26/2022 1800 12.12 0.06 12.18 26.9 20,000 2 DR 6/25/2022 1800 12.21 0.06 12.27 27.3 DR 6/25/2022 2000 12.21 0.00 12.21 25.8 2 SNC 6/26/2022 1800 12.18 0.06 12.24 27.0 20,000 1 SNC 6/29/2022 1130 12.41 0.06 12.47 27.0 SNC 6/29/2022 1330 12.38 0.06 12.44 27.0 1 JCS 6/30/2022 1338 12.30 0.09 12.34 28.31 20,000 2 SNC 6/29/2022 1130 12.07 0.061 12.13 27.01 SNC 6/29/2022 1330 12.05 0.06 12.11 27.2 2 JCS 6/30/2022 1338 12.09 0.12 12.21 28.91 20,000 Sheet Total (Gallons): 320000 City of Elizabeth City W WTP Monitoring Sheet for Lime Stabilization City of Elizabeth City WWTP Monitoring Sheet for Lime Stabilization Alternative 2 PSRP Class B Biosolids Dates: 7-1-2022 thru: 7-31-202i NPDES Permit # NCO025011 Residuals Permit # WQ0002883 40 CFR Part 503 Subpart D 503.30-503.33 NPDES Permit # NCO025011 Residuals Permit # WQ0002883 40 CFR Part 503 Subpart D 503.30-503.33 Initial pH pH After 2 Hours pH After 24 Hours Tank Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (° c) Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (' c) Shipped to SST #1or2 Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (° c) Stabilization Amount (Gallons) 1 QS 7/3/2022 1140 12,34 0.09 12.43 28.2 QS 7/3/2022 1345 12.29 0.12 12.41 28.9 2 QS 7/4/2022 0749 12.28 0.12 12.40 28.6 20000 2 CIS 7/3/2022 0618 12,48 0.06 12.54 26.8 CIS 7/3/2022 0818 12.43 0.06 12.49 27.1 2 QS 7/4/2022 1140 12.23 0.12 12.35 28.4 20000 1 15 7/6/2022 1714 12.36 0.12 12.49 28.5 JS 7/6/2022 1423 12.10 0.09 12.09 28.51 1 15 7/7/2022 1731 12.03 0.12 12.15 28.71 20000 2 JS 7/6/2022 1714 12.04 0.12 12.16 28.6 JS 7/6/2022 1425 12.101 0.12 12.22 29.4 2 JS 7/7/20221 1733 12.081 0.12 12.20 28.7 20000 2 QS 7/13/2022 1415 12.39 0.09 12.48 22.9 QS 7/13/2022 1615 12.53 0.06 12.59 27.8 2 QS 7/14/2022 1415 12.35 0.09 12.44 28.0 20000 1 JR 7/14/2022 0651 12.33 0.09 22.42 27.6 JR 7/14/2022 0830 12.07 0.08 12.16 28.0 1 DR 7/20/2022 0630 12.27 0.09 12.36 28.4 20000 1 DR 7/19/2022 2045 12.27 0.00 12.27 25.2 DR 7/19/2022 2213 12.21 0.09 12.30 28.6 2 QS 7/21/2022 2013 11.96 0.15 12.11 30.1 20000 2 QS 7/20/2022 1230 12.11 0.21 12.32 31.6 QS 7/20/2022 1430 12.10 0.18 12.28 30.4 1 JS 7/23/2022 1230 11.91 0.24 12.15 32.6 20000 1 JS 7/22/2022 1915 12.01 0.15 12.16 30.51 JS 7/22/2022 2116 12.12 0.12 12.241 30.0 2 JS 7/24/2922 2120 11.95 0.18 12.13 31.5 20000 2 JS 7/22/2022 21171 12.19 0.121 12.31 29.2 JS 7/22/20221 0241 12.13 0.06 12.19 26.9 2 JR 7/25/2022 0036 12.24 0.15 12.391 30.2 20000 2 DR 7/25/2022 1716 12.23 0.15 12.38 30.7 DR 7/25/2022 1916 12.241 0.15 12.39 30.0 1 DR 7.25/2022 1 1716 12.241 0.12 12.36 29.7 20000 1 DR 7/25/2022 2000 11.92 0.15 12.07 30.5 DR 7/25/2022 2200 12.24 0.12 12.36 29.6 1 DR 7/30.2022 1718 12.19 0.12 12.31 29.2 20000 1 RT 7/29/2022 1123 12.20 0.18 12.38 31.2 RT 7/29/2022 1323 12.16 0.21 12.37 31.5 2 RT 7/30/2022 1109 11.63 0.21 11.84 32.3 20000 Sheet Total (Gallons): 260000 City of Elizabeth City W WTP Monitoring Sheet for Lime Stabilization City of Elizabeth City WWTP Monitoring Sheet for Lime Stabilization Alternative 2 PSRP Class B Biosolids Dates: thru: NPDES Permit # NCO025011 Residuals Permit # WQ0002883 40 CFR Part 503 Subpart D 503.30-503.33 NPDES Permit # NCO025011 Residuals Permit # WQ0002883 40 CFR Part 503 Subpart D 503.30-503.33 Initial pH pH After 2 Hours I pH After 24 Hours Tank Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (° c) Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (' c) Shipped to SST #1or2 Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (° c) Stabilization Amount (Gallons) 2 JS 8/2/2022 0950 12.42 0.12 12.54 29.5 SNC 8/2/2022 12.25 12.34 0.15 12.49 30.7 2 AE 8/3/2022 1124 12.14 0.21 12.35 31.9 20000 1 JS 8/2/2022 1431 12.25 0.18 12.43 31.0 DR 8/2/2022 16.31 12.12 0.18 12.36 31.4 2 RT 8/3/2022 1431 12.09 0.21 12.30 31.6 20000 2 QS 8/6/2022 1400 12.40 0.18 12.66 29.8 DR 8/6/2022 16.00 12.44 0.15 12.59 30.3 2 QS 8/7/2022 1400 12.16 0.21 12.37 31.0 20000 1 DR 8/6/2022 1530 12.39 0.12 12.31 29.1 DR 8/6/2022 17.36 12.151 0.15 12.401 30.1 1 15 8/7/20221 1540 12.271 0.18 12.45 31.6 20000 2 QS 8/12/2022 1155 12.35 0.09 12.441 28.4 QS 8/12/2022 13.55 12.46 0.06 12.52 26.7 2 QS 8/13/2022 1155 12.29 0.15 12.441 30.3 20000 1 DR 8/12/2022 1415 12.36 0.06 12.42 27.4 DR 8/12/2022 21.15 12.46 0.06 12.46 27.0 1 DR 8/13/2022 1915 12.28 0.06 12.34 27.9 20000 2 JS 8/17/2022 1041 12.34 0.12 12.46 28.7 JS 8/17/2022 14.18 12.33 0.12 12.45 28.8 2 JS 8/18/2022 1038 12.31 0.12 12.43 29.6 20000 1 JS 8/18/2022 1325 12.23 0.12 12.35 29.6 DR 8/18/2022 16.18 12.36 0.12 12.42 25.1 1 QS 8/19/2022 1015 12.10 0.12 12.22 28.7 20000 1 QS 8/19/2022 0915 12.21 0.09 12.30 27.91 QS 8/19/2022 11.15 12.17 0.12 12.39 28.8 2 QS 8/20/2022 1015 11.66 0.09 11.75 28.2 20000 2 QS 8/19/2022 0915 12.21 0.03 12.24 26.4 QS 8/19/2022 11.15 12.34 0.09 12.43 28.7 2 JS 8/20/2022 1015 12.20 0.15 12.35 30.8 20000 2 JS 8/25/2022 1028 12.26 0.12 12.38 28.8 JS 8/25/2022 12.30 12.31 0.12 12.431 29.3 2 DR 8/26/2022 1020 12.261 0.09 12.35 28.2 20000 1 DR 8/25/2022 1800 12.27 0.12 12.39 29.0 DR 8/25/2022 20.00 12.40 0.06 12.46 27.3 1 QS 8/26/2022 1800 11.50 0.12 11.62 30.8 20000 2 15 8/28/2022 0029 12.261 0.12 12.38 29.0 15 8/28/2022 3040 12.39 0.06 12.46 27.4 1 QS 8/29/2022 1045 12.29 0.12 12.35 28.2 20000 1 JS 8/28/2022 613 12.28 0.09 12.37 28.1 QS 8/28/2022 825 12.28 0.09 12.37 29.1 1 js 8/29/2022 1100 12.29 0.06 12.35 26.5 20000 Sheet Total (Gallons): 280000 City of Elizabeth City WWTP Monitoring Sheet for Lime Stabilization Alternative 2 PSRP Class B Biosolids Dates: thru: NPDES Permit # NCO025011 Residuals Permit # WQ0002883 40 CFR Part 503 Subpart D 503.30-503.33 City of Elizabeth City WWTP Monitoring Sheet for Lime Stabilization NPDES Permit # NCO025011 Residuals Permit # WQ0002883 40 CFR Part 503 Subpart D 503.30-503.33 Initial pH pH After 2 Hours pH After 24 Hours Tank Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (' C) Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (° c) Shipped to SST #1or2 Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (° c) Stabilization Amount (Gallons) 2 QS 9/1/2022 1010 12.25 0.09 12.34 28.3 CIS 9/1/2022 1210 12.12 0.15 12.27 30.0 2 1S 9/2/2022 1010 11.98 0.15 12.13 30.6 20000 1 JS 9/1/2022 1101 12.08 0.27 12.35 34.2 JS 9/1/2022 1810 12.13 0.15 12.28 30.0 1 DR 9/2/2022 1801 12.16 0.18 12.28 30.6 20000 2 DR 9/7/2022 1200 12.30 0.12 12.42 29.6 DR 9/6/2022 1900 12.24 0.12 12.36 27.0 1 QS 9/8/2022 0722 12.13 0.12 12.25 30.6 20000 1 JR 9/7/2022 0028 12.46 0.09 12.55 27.81 QS 9/7/2022 0837 12.30 0.12 12.42 29.1 1 CIS 9/8/2022 0730 12.21 0.12 12.33 30.6 20000 2 QS 9/13/2022 0815 12.16 0.09 12.25 27.8 QS 9/13/2022 1015 12.19 0.12 12.31 28.6 1 QS 9/15/2022 0820 12.14 0.09 12.23 30.6 20000 1 QS 9/13/2022 820 12.28 0.09 12.37 27.8 QS 1 9/13/2022 1020 12.31 0.09 12.40 28.1 1 CIS 9/15/2022 825 12.21 0.09 12.30 30.6 20000 1 15 9/17/2022 1700 12.24 0.09 12.33 28.3 15 9/17/2022 1226 12.16 0.06 12.17 27.0 1 AE 9/19/2022 1010 11.67 0.12 11.79 30.6 20000 2 QS 9/28/2022 1445 12.17 0.15 12.32 30.1 DR 9/28/2022 1245 12.27 0.09 12.36 28.0 2 QS 9/29/2022 1315 12.17 0.09 12.26 30.6 20000 1 15 9/29/2022 0040 12.20 -0.06 12.14 23.0 15 9/29/2022 0038 12.10 -0.09 12.01 22.0 1 JS 9/30/2022 0020 11.75 -0.03 11.72 30.6 20000 Sheet Total (Gallons): 180000 City of Elizabeth City W WTP Monitoring Sheet for Lime Stabilization City of Elizabeth City WWTP Monitoring Sheet for Lime Stabilization Alternative 2 PSRP Class B Biosolids Dates: thru: NPDES Permit # NCO025011 Residuals Permit # WQ0002883 40 CFR Part 503 Subpart D 503.30-503.33 NPDES Permit # NCO025011 Residuals Permit # WQ0002883 40 CFR Part 503 Subpart D 503.30-503.33 Initial pH pH After 2 Hours pH After 24 Hours Tank Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (° c) Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (' c) Shipped to SST #1or2 Analyst Date Time pH (su) Correction Factor pH (su) after Correction Temp (° c) Stabilization Amount (Gallons) 2 JS 10/5/2022 0858 12.12 -0.09 12.03 21.8 1S 10/5/2022 1252 12.33 -0.12 12.21 21.3 1 QS 10/7/2022 0909 12.17 0.00 12.17 24.8 20000 1 CIS 10/6/2022 0905 12.16 -0.03 12.13 23.9 CIS 10/5/2022 1105 12.31 0.00 12.31 24.7 1 QS 10/7/2022 0110 12.18 0.00 12.18 25.4 20000 1 1R 10/11/2022 0410 12.56 -0.09 12.47 22.0 1R 10/11/2022 0621 12.49 -0.06 12.43 22.9 1 1R 10/12/2022 0625 12.42 -0.06 12.36 23.21 20000 2 RT 10/11/2022 0841 12.26 -0.03 12.23 22.0 RT 10/11/2022 1041 12.321 0.00 12.321 24.7 1 AE 10/13/20221 0727 12.181 0.00 12.18 25.0 20000 2 QS 10/15/2022 0810 12.25 -0.06 12.19 23.3 QS 10/15/2022 1010 12.20 0.00 12.20 24.7 1 QS 10/16/2022 1030 12.17 0.00 12.17 25.3 20000 1 QS 10/15/2022 1430 12.34 0.00 22.34 25.1 DR 10/15/2022 1630 12.30 0.00 12.30 25.7 1 QS 10/16/2022 1430 12.13 0.09 12.22 27.7 20000 2 QS 10/19/2022 0805 12.22 -0.09 12.13 21.7 QS 10/19/2022 1005 12.44 -0.09 12.35 22.2 1 RT 10/20/2022 0810 12.13 -0.09 12.04 21.7 20000 1 QS 10/19/2022 1175 12.59 -0.15 12.44 20.4 QS 10/19/2022 1315 12.46 -0.09 12.37 22.1 1 RT 10/20/2022 1130 12.26 -0.09 12.17 21.8 20000 2 QS 10/26/2022 1455 12.39 0.00 12.39 24.51 QS 10/26/2022 1655 12.33 -0.03 12.32 24.31 1 JS 10/27/2022 1604 12.31 -0.03 12.28 28.5 20000 1 JR 10/27/2022 0538 12.16 -0.03 12.43 23.7 QS 10/27/2022 0250 12.31 -0.06 12.28 23.5 1 JR 10/28/2022 0634 12.45 -0.03 12.42 24.1 20000 Sheet Total (Gallons): 200000