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Home My WebLink AboutNC0000272_NC0000272 Aquatic Tox Lab Results_20230313 PO Box 7565 Asheville, NC 28802 Phone: (828)350-9364 Fax: (828) 350-9368 March 22, 2023 Mr. Tracy Willis Evergreen Packaging 175 Main Street Canton, NC 28716 ETS Project Number: 17746 Test Start Date: 03-15-23 Facility Tested: Canton Mill Enclosed are toxicity test results for samples received by Environmental Testing Solutions Inc. Parameter Code Test Procedure, Method Number Result(ChV) THP3B North Carolina Ceriodaphnio dubia Phase II Chronic Effluent Toxicity Procedure EPA-821-R-02-013,Method 1002.0 <45% All toxicity testing results required as part of your permit must be entered on the Effluent Discharge Monitoring Form(MR-1)for the month in which it was performed, using the parameter code THP3B. Additionally,the DMR Reporting Form AT-3 must be signed and e-mailed or mailed to the following address: ATForms.ATB@ncdenr.gov North Carolina Division of Water Resources Water Sciences Section/Aquatic Toxicology Branch 1621 Mail Service Center Raleigh, NC 27699-1621 Please call if you have any questions concerning these results. �SiiinAcK/erreely, Ji'm Sumne Laboratory Supervisor North Carolina Certificate Numbers: Biological Analyses: 037,Drinking Water: 37786,Wastewater: 600 South Carolina Certificate Number., Clean Water Act: 99053-001 PO Box 7565 Asheville,NC 28802 Phone: (828)350-9364 Fax: (828)350-9368 Effluent Toxicity Report Form- Phase II Chronic Ceriodophr is dubia Date: March 22,2023 Facility: Evergreen Packaging NPDES q: INC 0000272 Pipe a: 001 County: Haywood Canton Mill Laboratory Performing Test: Environmental Testing Solutions,Inc,Certifcatep 7 commems: Signature of Operator in Responsible Charge(ORC): 7 i ORC Phone/E-mail: a�,f'iroZ'/-99- c w/ "✓. c FmOct4: 17746 Signature of Laboratory Supervisor: Sample 4: 230314,03,230316.04 e-Mail to: ATForms.ATB@ncdenr.gov Or Mail Original to: North Carolina Division of Water Resources Water Sciences Section/Aquatic Toxicology Branch 2621 Mail Service Center Standate: End date: stantime: End time: Raleigh,NC 27699-1621 03-15-23 03.22-23 1023 0726 Sample Information Sample Sample Control Collection start date: 03-13-23 03-15-23 Test Information sort 8." Aw ._Ic sun em.wU ewa2 Grab: Treatment: 100% 100% 100% Control Control Control Composite duration: 24-h 24-h Initial PH(SU): 111 8.83 8.81 8.05 7.96 7.96 Alkalinity(mg/L CaCC.). 60 final pH(SU): 833 8.98 8.96 8.20 8.19 8.06 Hardness(mg/L CaCOj): 84 Initial 00(mg/L): 7.9 7.6 7.9 7.7 79 7.9 Conductivity(pmhos/cml: 1640 2690 313,29;299 Final CO(mg/L): 7.9 7.9 7.7 7.7 7.9 T6 Total residual chlorine(mg/L): <D.ID o0.10 Initial Temp.(QC) 25.0 25.0 24.8 24A 24.7 243 Sample Temp.at Receipt(°D): 2.0 2J Final Temp.Joe): 25.1 24.9 25.2 24.9 25.2 25.2 Organism Number Control Organisms 1 2 3 4 5 6 7 8 9 10 m.." Chronic Test Results Number of Young Produced 32 30 31 28 34 28 33 30 30 33 30.9 Final Control Mortality(%): 0 Adult$UlVlvdl: (L)ive,(D)ead L L L L L L L L L L %control wuh 3ra Broods: tort �] Control Reproduction CV: 6.7 Effluent Percentage 4S% 48 Hour Mortality Treatment 2 Organisms 1 2 3 4 5 6 7 8 9 SO m..n Control: o of 10 ; (L u x Reauaro n FIi¢nnail Maa ofNmbeof YougDced 29 18 26 23 21 15 22 29 21 2wc: xo urv )P 8 22Adult v ivod L28 'anrtV:tiry a Signi(can[aF. 95% Effluent Percentage 75% Treatment 3 Organisms 1 2 3 4 5 6 7 8 9 10 m..n Reproduction Analyses Number of Young Produced 3 12 1 4 1 4 3 5 2 4 3.9 Reproduction LOEC: 45% Adult Survival: (L)ive,(D)ead L L L L L L L L L L 87.4 Reproduction NOEL: e45% x"ee14'O" Overall Method: steel's Effluent Percentage 9t1% Nprmal Distribution: No Treatment 4 Organisms 1 2 3 4 5 6 7 8 9 10 mein Method: Shapiro-Wilk's Number 0!Young Produced 0 0 0 2 0 1 0 0 0 0 0.3 statistic: 0.917 Adult Survival: (L)ive,(D)ead L L D L L L D L L L 99.0 critical value: 0.919 x via°ram" Equal Variances: No Effluent Percentage 9s% Method: Bartlett's Test Treatment 5 Organisms 1 2 3 4 5 6 7 8 9 10 m..n statistic: 24,080 Numberof Young Produced 0 0 0 0 0 0 0 0 0 0 0.0 Critical Value: 11.345 Adul[Surviv'I. (L)ive,(D)ead D L D D D L D D L L 100.0 Non-Parametric Analysis(if applicable) x ve4°ru°n Method: Steel's Effluent Percentage 100% Effluent% Rank Sum Critical Sum Treatment 6 Organisms 1 2 3 4 5 6 7 8 9 10 ev- 45% 59.0 77.0 Number of Young Produced 0 0 0 0 0 0 0 0 0 0 0.0 75% 55.0 77.0 Adult Survival: (L)ive,(D)ead D D D D L D D D D L 100.0 90%. 55.0 Me x see°n�a, 95% Overall Analysis: 100% Result: FAIL LOEC: 45% NOEC: <45% ChV: <45% DWR Report Form AT-3