Laserfiche WebLink
SGS <br />Apl'1RE 55 41.1 COHf~I-::F`UNI%F N/;E TO <br />MMERCIAI i[ 3TiNG •i f'u',%NFERiNG CO <br />.SEIAS PARIS SIHf.PJ SUITE e~xln <br />DENVCR ro A0239 <br />TEI. 1.711J17TJa7 ,• <br />EAx IIl>:11J3J701 <br />Results <br />• WHOLE EFFLUENT TOXICITY BIOASSAY <br />The effluent sample did not Indicate acute toxicity towards Pimephales promelas and Daphnia <br />magna survival. The following table highlights statistical endpoints for each species tested: <br />SPECIES LCyo ICry' NOEC° LOEC' <br />_ >100% - 100% >100`y° <br />Fathead m~nnaw <br />Daphnia magna j >100% ~ 100% >100"h <br />• EFFLUENT AND LABORATORY WATER CHEMISTRIES <br /> MEDIUM HARD HARD LAB <br />PARAMETER EFFLUENT LAB WATER WATER <br />Dissolved Oxygen Irng1L) 10 2 8 U `{ II <br />pH (Standard Unlls) B.0 8.0 t3.0 <br />Hardness (mglL CaCO~) 1520 120 205 <br />Alkalinity (mglL CaCO,) 375 65 165 <br />Ammonia (mglL as N) a1.0 <1.0 <1.0 <br />Residual Chlorine (mg1L) <0. t <br />I <0.1 <0.1 <br />Canducuvdv h,rnhos~cmt 3050 450 720 <br />FATHEAD MINNOW AND DAPHNIA MAGNA SURVIVAL DATA <br />CONCENTRATION ORGANISMS EXPOSED MORTA <br />DM FH DM LITIES <br />FH °h MOR <br />DM TALITY <br />FH <br />100°i6 20 d0 0 0 0.00 10.00 <br />T5% 20 40 0 1 0.00 2.50 <br />50% 20 40 0 2 0.00 5.00 <br />25°/° 20 40 0 1 0,00 2.50 <br />12.5% 20 40 0 1 0.00 2.50 <br />Control 20 40 0 0 0.00 2.50 <br />Inhibition COISCenlraUOn at 25"! Reduction <br />No Observed Etfotl Concentration <br />' Lowost Observed Effect Concentration <br />t'il'l .~ 14rhl,lwl trve '.l„no 7/OP. UrnC°N. II (,0148 1{Flll19`.it 93011 116XQ %39306 NWw cye FOm <br />T ~ ~ Nemloal°°547 °iwplSoawl G4vM~Y °r :WV°I°nhl ~-- <br />r.~ <br />