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Lab No.: <br />;AD MINNOW HAZARDOUS WASTE <br />SCREEN BIOASSAY RqLueueTestingaboratories <br />Client/ID: r./4 720 <br />s `/ of - 0 - ! <br />TEST SUMMARY <br />Species: Pimephales promelat. <br />Fish weight (gm): av: p, 3 / j1 min: b• ! ; max:��L. <br />Reference Toxicant: SDS conducted per batch. <br />Test chamber volume: 10 liter. <br />Temperature: 20 +/- 2°C. <br />Aeration: none, unless D.O. drps below 5.0 mg/I. <br />Number of replicates: 2. <br />Dilution water. Soft reconstituted water (40-48 mg/l CaCO,). <br />TEST DATA <br />Source: Thomas Fish. <br />Regulations: CCR Title 22. <br />Test Protocol: California F&G/DHS 1988. <br />Endpoints: Survival at 96 hrs. <br />Test type: Static. <br />Feeding: None. <br />Number of fish per chamber: 10. <br />Photoperiod: 16/8 hrs light/dark. <br />DateiTime: <br />Analyst: <br />INITIAL <br />if -28-! io > <br />°C PH <br />24 Hr <br />'2 -r °i'o <br />°C DO PH M D <br />48 Hr11 <br />72 Hr <br />Initial <br />96 Hr <br />11.36'17 td)' <br />7-1'c u <br />2-2-1 l03 <br />3 y mg/1 CaCO, y mg/1 CaCO, <br />°C DO pH 8 D <br />"C DO pH # D <br />°C DO pH #D <br />Control A <br />v •• <br />.g 0 7-3 <br />I 7.7 <br />11, <br />� %. 7 <br />,j CJ <br />Control B <br />4 Y fs <br />1• >? - r 7 Q <br />1-3 7, <br />Za 21s. 3 7 <br />�/ <br />400 mg/1 A <br />tf. 9 f, 2 7q <br />{ ll< C) <br />2o. } 4.2 7 <br />In <br />'7 ( 7 <br />/0, <br />G <br />400mg1B <br />(�,y $,`I 76 <br />i ,7t <br />It f. 17 1 <br />v.r <br />4.1 7. l <br />Q <br />a <br />750mg/IA <br />ti4 "I j.4 <br />5, 'f % 7 D <br />B,y T <br />o <br />�: G <br />750m B <br />(t t `f f <br />fn3 <br />2e•y t,Y <br />LS <br />t 4 Z I <br />o12 <br />Comments: <br />Extraction method: Mechanical shaking ✓. <br />None (aqueous solution), <br />Dissolved Oxyged (DO) readings in mg/l Oz. Test Aerated: / No <br />Total Number Dead <br />CONTROL <br />HIGH CONCENTRATION <br />Alkalinity Hardness <br />Alkalinity Hardness <br />Initial <br />3.2 m9/1 CaCO, y 7 mgA CaCo, <br />3 ( mgA CaCo, S- mg/1 CaCo, <br />Final <br />? 1-1 Me Caco, q mg/1 CaCO, <br />3 y mg/1 CaCO, y mg/1 CaCO, <br />Total Number Dead <br />Contra] <br />/20 <br />400 mg/l <br />/20 <br />750 mg/1 <br />/20 <br />RESULTS <br />the checked result aeplies based on fish survival rates <br />PASSED LC50 > 750 mg/l (<40% dead in 750 mg/l conn) <br />FAILED 240% dead in 750 mg/l (close to passing -definitive test recommended) <br />FAILED LC50 < 400 mg/l (>60% dead in 400 mg/l conc.) <br />Page 27 of 31 <br />12/2/2013 <br />UP_006027 <br />