2015-10-27_HYDROLOGY - C1981018 - Laserfiche WebLink

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TRE 14001A36-012 Effluent Collection and Receipt Note: See Appendix A for chain of custody records. Although the sample was received within the 35 -hour hold time, the test was initiated beyond the hold time. Effluent Characterization Sample No. pH Hard. (mg/L)' Alk. (mg/L)' Spec. Cond. (µS/cm) Date of Temp. at Sample No. Field No. Collection Date & Time TRE No, 0.03 Arrival (m /L (m /L 11834 8.3 Receipt 64 358 <0.02 <1.0 Daily (11C) 1 Not Applicable 09/28/15 @ 0815-0817 29059 09/29/15 3.3 Note: See Appendix A for chain of custody records. Although the sample was received within the 35 -hour hold time, the test was initiated beyond the hold time. Effluent Characterization Sample No. pH Hard. (mg/L)' Alk. (mg/L)' Spec. Cond. (µS/cm) TRC b (mg/L) NH, -N (mg/L) 1 8.0 340 1,440 17,150 0.03 3.7 As CaCO3 b Total residual chlorine Initial Control Water Characterization Batch No. pH Hard. (mg/L)' Alk. (mg/L)' Spec. Cond. TRC b NH3-N 250 ml Replicates per Treatment 4 Organisms per Replicate S/cm (m /L (m /L 11834 8.3 92 64 358 <0.02 <1.0 'As GaCO3 b Total residual chlorine Test Conditions Type Static -Renewal Acute Test Endpoints Survival Test Chambers 500-m1 plastic cups Test Solution Volume 250 ml Replicates per Treatment 4 Organisms per Replicate 10 Test Temperature _ 20 t 1°C 5 3°C differential Lighting Fluorescent, 16 hours light: 8 hours dark Chamber Placement Random according to computer-generated chart Aeration? X No Yes Test Solution Renewal Daily TRE Environmental Strategies, LLC NELAC Accredited Page 2 of 4