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SEQUOIA ANALYTICAL <br /> 819 Striker Avenue, Suite 8 • Sacramento, CA 95834 <br /> (916) 921-9600 • FAX (916) 921-0100 <br />' Raney Geotechnical Client Project ID: #074-013, UPS-north Broadway Sampled Apr 1 1992 <br /> ,3176 Industrial Blvd, Sample Descript: Soil, SPC-1 & SPC-2 Received: Apr 3, 1992 <br /> West Sacramento, CA 95691 Analysis Method: See below <br /> Attention: Mike Gereghty Lab Number: 204-0089 (duplicate) Reported: Apr 17 1992 <br />' STATIC ACUTE HAZARDOUS WASTE BIOASSAY <br /> Static X Species: Pimephales promelas Organisms/Tank: 10 <br /> Cont. Flow= Common Name: Fathead minnow Replicates: 2 <br /> Mean length: 32 mm Organisms/Cont.: 20 <br /> Mean weight: 0.5 g Tank Depth: 13 cm <br /> Screenings Supplier: Sticklebacks Unlimited Tank Volume: 10 L <br /> Definitive X Acclimation Temp.: 19 degrees C <br /> Alkalinit , m /L Hardness, m /L <br /> initiaf Final Initial Final <br /> Control 35 36 47 48 <br /> Dilution Water: Synthetic Softwater 100 ppm 35 35 45 46 <br />' 320 ppm 35 36 47 48 <br /> 1000 ppm 36 37 52 53 <br /> Initial 24 Hr 48 Hr 72 Hr 96 Hr <br /> DATE 4/7/92 4 8/92 4J9/92 4 10 92 4/11/9 <br />' C pH DO C pH # M DO C pH # M DO C pH # M DO C pH # M Total <br /> FD_O <br /> g/L Temp Units mg/L Temp Units Dead mg/L Temp Units Dead mg/L Temp Units Dead mg/L Temp Units Dead Dead <br /> Control 8.2 19 7.0 8.0 19 7.1 0 7.9 J 19 7.3 0 7.3 19 7.1 0 7.4 19 7.1 0 0 <br /> 100 ppm 8.0 19 7.2 7.1 19 7.2 0 6.8 19 7.1 0 7.3 19 7.0 0 7.4 19 7.0 0 0 <br /> 180 ppm 7.8 19 7.2 6.9 19 7.2 0 7.0 19 7.1 0 7.0 19 7.0 0 6.9 19 7.1 0 0 <br />' 320 ppm 7.6 19 7.2 7.0 19 7.3 0 7.2 19 7.1 407.4 19 7.0 0 7.2 19 7.1 0 0 <br /> 560 m 7.7 19 7.3 6.9 19 7.3 0 7.0 19 7.2 0 19 7.0 0 6.9 19 7.0 001000 m 7.9 19 7.2 6.8 19 7.3 0 6.8 19 7.1 7 19 7.0 0 6.8 19 7.0 0 0 <br /> LC-50: > 1000 ppm LC-50 Calculation Method: Moving average angle <br /> 1 Remarks <br /> Analyst: D. George Method Reference: Static Acute Bioassay Procedures for Hazardous Waste Samles, <br /> e�tember 1987, California Department of Fish and Game WP L. _ <br /> • SEQUOIA ANALYTICAL <br /> n �Iyl <br /> r <br /> Michael R. Giles <br />' Laboratory Director Page 2 of 2 204-0089,RRR <2> <br />