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BIOACCUMULATION TEST SUBSTANCE Identity:[2-(N-Ethylperfluorooctanesulfonamiedtoh)ylacrylate;may also be referredtoas Bl 228, D-1, ETFOSEA, or FX-13.(2-Propenoicacid,2[ethyl[heptadecafluorooctyl)sulfonyl]aminoe]settehry,ClAS # 423-825) Remarks:Materiiaslan ambersolidR.eportstatetshatsamplepuritiys99% or more based on informatiosnuppliedby Sponsor. The pudtyfidentitoyf the testsubstance cannot be substantiated.As presentedinthe report,the structuraflormulaindicatesthat"purityc"annot be assigned as "99% ormore. Lot number 101. METHOD Method/guideline followed: MITI describedin"Chemical Substances Control Law" (Japanese Law No. 117,1974). OECD 305C. GLP (YIN): Yes Year: 1995 Exposure period: 8-weeks Exposure concentrations:0.01and 0.1mg/L Test species: Cyprinuscatpio RESULTS BloconcentrationFactors: Week 2 0.01 mg/L exposure: 0.4 duplicate 0.4 0.1 mg/L exposure 3 duplicate 3 Week 4 0.6 0.7 4 3 Week 6 0.6 0.4 2 2 Week 8 0.5 0.5 2 2 CONCLUSIONS Neithermortalitnyor abnormalitiesinappearance orbehaviorwere observed in the treatedand controlfishduringthe 8-week testperiod. The testsubstance isnot bioaccumulativeincarp under the prescribedtest conditions. Submifter:3M Company,EnvironmentLaalboratorPy.,O.Box 33331,St.Paul, Minnesota, 55133 DATA QUALITY ReliabilityK:limischranking3. The pudtyridentiotfythetestsubstance cannot be substantiated.The extraction/analytimceatlhodology has notbeen validatedthereforeitisnot possibleto know ifthe testcompound didnot bioconcentrateinthefishor simply was not extractablbey the methodology ofthe experiment.The reportstatesthat the chromatographicpeaks elutingfrom "l to3 minutes"are consideredtobe metabolites.While thisstatementdoes notchange the conclusionsofthe report, thisassumption iscannot be justified. OTHER Last changed: 5/22/00 M.S.[. REPORT No.2BI21G BioaccumulatSitoundyofSamplbe-I with Carp ( Cyprinus carpio Submitted to SUMITOMO 3M LTD. Prepared by MitsubishiChemicalSafety InstituteLtd. Nov. 30, 1995 a AROMA ab TRANSLATION OF TIE TEST REPORT Study No. 2Bl2lG Study Title BioaccumulationStudy of Sample D-1 with Carp carpio) Study Period From May 18, 1992 to Sept. 24, 1992 Sponsor SUMITOMO 3M LTD. Cyprinus This test was conducted in Yokohama Laboratory, Mitsubishi Chemical SafetyInstituteLtd.(M.S.I.),1000 Kamoshida-cho,Aoba-ku, Yokohama 227, JAPAN. The originaltest reportwas writtenin Japaneseand this reportwas translated into English. The persons,the undersigned,herebydeclare that this reportreflectsfaithfullythe originalreportas much as possibleto our knowledge. Translatorfrom originalJapaneseversion -D. Date Chief ResearchScientistof EnvironmentalSciences Division ....................... .... ............................ Shoko TANIMM, B.Sc. Date Scientistof EnvironmentalSciencesDivision Approved by Jun@oRi,Yi;A, Head of Yokohama Laboratory 9 Date COMPLIANCE WITH GOOD LABORATORY PRACRICE STANDARD Study No. Study Title Sponsor 2Bl2lG BioaccumulationStudy of Sample D-1 with Carp carpio) SUMITOMO 3M LTD. Cyprinus To the best of our knowledge and belief, the study described in this report was conducted in compliancewith the Good LaboratoryPractice (GLP) regulationsrecognized by Basic IndustriesBureau, Japanese Ministry of InternationalTrade and Industry(MITI). Yokohama Laboratory, MitsubishiChemicalSafety InstituteLtd. (M.S.I.) The company's name was changed on October 1, 1994. Former name Mitsubishi-kaseIinstituteof Toxicologicaland EnvironmentalSciences Test Facility Managemen Sakae KOIKE, B.Sc. Head of Yokohama Laboratory Sealed Date Sept. 24, 1992 Study Management Tadayoshi SHIGEOKA, Ph.D. Sealed Date Sept. 24, 1992 Chief Research Scientistof EnvironmentalSciences Division Study Director Ayao NISHIKAWA Sealed Date Scientist of EnvironmentalSciencesDivision Sept. 24, 1992 We, the undersigned,declare that the work was performedaccording to the procedures herein described,and this reportprovidesa correctand faithful record of the resultsobtained. ExperimentalScientist Yasuo SATO Sealed Date Scientist of Env.irorunentSacliences Division Sept. 24, 1992 .Naomi SAEKI, B.Se. Sealed Date Scientist of EnvirormentalSciencesDivision Sept. 24, 1992 QUALITY ASSURANCE STATEMENT Yokohama Laboratory, MitsubishiChemicalSafety InstituteLtd.. Study Title BioaccumulationStudy of Sample D-1 with Carp (Cyprinus'carpio) Study No._ 2Bl2lG .We hereby certify that the above study was performed in compliancewith the Good Laboratory Practice (GLP) regulationsrecognizedby the Basic Industries Bureau, Japanese Ministry of InternationalTrade and Industry (MITI). Dates of inspectionsand findingsreportedto the Study Directorand the Facility Managementare as follows: In-progressstudy Final report Dates of Inspection May 26, 1992 June 23, 1992 July 21, 1992 Sept. 24, 1992 Dates of Report;lng May 26, 1992 June 23, 1992 July 22, 1992 Sept. 24, 1992 Quality AssuranceStaffs Junko KATOH, Ph.D. Yumiko MIURA, B-Sc. Fumio YAMAUCIII,Ph.D. Sealed Date : Sept. 24, 1992 Sealed Date : Sept. 24, 1992 Sealed Date : Sept. 24,'1992. T a b Ie o f C o n t e n t s page Summary ...........................................................8.............. 1 Introduction....................................................9.............. 1.1 Studytitle 9 1.2 Objective 9 1.3 Testing Method 9 1.4 GLP compliance 9 1.5 Study Period 9 1.6 Storage and retentionof recordsand sample 9. .2 Test Substance........................................................1.0.............. 2.1 Chemical name, Structural formula,Molecularformula and weight 10 2.2 Physico-chemicalproperties 10 2.3 Source 11 2.4 Confirmationof test substance 11 2.5 Stabilityof test subsanceunder storageconditions 11 3 Materials......................................................1.2............. 3.1 Apparatusfor bioaccumulationtest 12 3.2 Apparatusfor analysis 12 3.3 Reagents 12 4 Analyticalmethods -:............................................1.3............. 4.1 Gas chromatographic-(GC)6onditions 13 4.2 Calibrationcurve 13 4.3 Analyticalmethod of test substancein testwater 14 4.4 Analyticalmethod of test substancein testfish 15 4.5 Blank test 17 4.6 Recovery test 17 4.7 Detectionlimit 18 5 Acutetoxicityto fish ..........................................19.............. 5.1 Preparationof test solutions 19 5.2 Test conditions 19 5.3 Results 20 6 Stabilityof test substanceunder the testcondition.s...............2.1.......... 6.1 Stabilityin water 21 6.2 Stabilityin feedsolution 21 7 Bioaccumulationtest method.......................................23.............. 7.1 Test fish 7.2 Methodsand conditions 23 23- 7- 8 Results and Discussion .........................................2.6.............. 8.1 Circumstancesthat may have affectedthe reliability of the test results 26 8.2 Biologicalobservationsof test fish 26 8.3 Concentrationsof test substance in test water 26 8.4 C6ncentrationsof test substancein test fish and bioconcentration factors(BCFs) 26 Table 1 -7 and Figures1 -18 Appendix-1.Infaredspectrumof test substance (Data:providebdy the sponsor) Appendix-2 GC chromatograms(Analysisof water) 28-55 .1 page 17 pages Summary Sponsor : SUMITOMO 3M LTD. StudyTitle : Bioaccumulatiosntudyof-SampleD-1 with carp Cyprinus carpio Study No. : 2Bl2lG Test Substance : Sample D-1 Test Period : From May 18i 1992 to Sept. 24,'1992 Testing Method : Testingmethodof Ministryof InternationaTlrade and Industry (MITI) described in "ChemicalSubstances Control Law" (JapaneseLaw No.117, 1974). (OECD testingguideline305C) Supplyof testwater : Continuousflow-througdhiluter system flowrate : 1600L/ day Nominalconcentrationof SampleD-1 in testwater High exposurelevel ; 0.1 g g/mL Low exposure level ; 0.01 g g/@nL Exposureperiod : 8 weeks Analyticalmethod : GC analysisafterpre-treatment Results Bioconcentratibnfactors(BCFS)obtainedin thisstudy were as follows: Bioconcentratiofnactors (BCFs level-"@@exl@sure period(weeks) 2 4 6 8 High exposurelevel,samplefish No-1 0.4 0.6 0.6 0.5 No.2 0.4 0.7 0.4 0.5 Low exposurelevel,samplefish No.1 3 4 2 2 No'.2 3 3 2 2 Conclusion On the basisof the above results,it can be concluded that the test substanceis not.bibaccumulativuender the n t rod u ct ion 1.1 StudyTitle BioaccumulationStudy of SampleD-1 with Carp ( Cyprinus carpio 1.2 Objective The objectiveof this studywas to evaluatebioaccumulatiopnotential of D-1 for applicationof a new chemicalsubstancein Japan. 1.3 Testing Method Testingmethodof Ministryof InternationaTlradeand Industry(MITI) described in uchemicalSubstancesControl Law" -(JapaneseLaw No.117, 1974). (OECDtestingguideline305C) 1.4 GLP Compliance The study was conducted in accordance with the Good Laboratory Practice (GLP) regulationsrecognizedby Basic IndustriesBureau, JapaneseMinistryof InternationaTlradeand Industry(MITI). 1.5 Study Period From May 18, 1992 to Sept. 24, 1992 exposureperiod.:From May 26, 1992 to July 21, 1992) 1.6 Storage and retentionof recordsand sample Followingrecords,raw data, and samplewill be retained in the archivesof MITES for 10 yearsaftersubmissionof the final report. After this period,the sponsorwill be contactedfor approvalof the disposalof any data. Data will be retainedin the archivesfor a furtherspecifiedperiodat the sponsor'srequest(additionaflee). 1) The protocoland its ammendmentrecord. 2) The final'report. 3) Raw data. 4) Qualityassurancereports. 5) Testsubstance( ca. 2g Ai nthi-rdnriimentrsea'uiredbv'MITI OLP'i6k@l-itons. 2. T e s t s u b s t a n c e 2.1 Chemicalname,Structuralformula,Molecularformulaand weight. Chemical name 2-[N-Ethyl-N-perfluoroalky1l-(8C)=sulfonylaminolethylacrylate [Abbreviatendame:SamleD-1, identificatioNno.2Bl2lG] Structuralformula Cz H5 C. Fz..iSOt 0 %'OHzO-C-CH=CH2 n = 1-8, n 8 : ca. 78%, n 1-7 ca. 21% Molecularformula Ci5HizO4 NSF17 Molecularweight 6 2 5 (n= 8) Data from the sponsor) n8 2.2 Physico-chemicaplroperties Appearance amber like wax Meltingpoint 27 -420C Boilingpoint ca.150 OC ( ImmHg) Solubility water < 0. 1 % 25 *C) methanol > 5 % 25 OC) acetonitrile > 5 % 25 OC acetone > 5 0% n-hexane > 5 N 25 *C) THF > 5 % 25 -C) DMSO insoluble Infraredspectrum* shown in Appendix-I Data fr6m -theg@6h's'-o-rl'- 7- 2.3 Source (1) Supplier : SUMITOMO 3M LTD. (2)Suppliedquantity* : 50 g (3) Date of receipt : April 1, 1992. (4)Lot.No. * : 101 (5)Purity > 99 % Impurity* Phenothiazine 60 20ppm Hydroquinone monomethylether 170 provided by the sponsor 35ppm 2.4 Confirmationof testsubstance Before starting the study, infrared (IR) spectrum'ofSample D-1 was measured. The spectrum (Fig.l(p.28))was compared with the IR data provided by the sponsor (Appendix-1)and was confirmed the identity. And it also correspondedto the structuralformulashown by the sponsor. 2.5 Stabilityof test substanceunder storageconditions At the termination of the study, IR spectrum of Sample D-1 was measured and the spectrum (Fig.2(p.28))was compared with the IR spectrumobtainedat the start of this study (Fig.1).Test substancewas confirmed to be stable under storage conditions stored in the refrigeratorduring the test period of ca.2.5months. 3. M a t e r i a I s 3.1 Apparatusfor bioaccumulatiotnest The flow-throughtestsystem is shown in Fig-3 (p.29 f For testaqruariumI Dilutionwater supplypump :Yamazen (FMI) Co., QD-2CSC Feed solutionsupply pump :Yamazen (FMI) Co., QG6-FIfOOSTY [ For controlaqruariumI Dilutionwatersupply pump :Yamazen (FMI) Co., RP-D-2CKC Feed solution supply PUMP- :Tokyo Rika Kikai Co., GMW-8 3.2 Apparatusfor analysis Infraredspectrophotometer Homogenizer Shaker Rotary evaporator Aspirator Electronicbalance Gas chromatograph : Parkin Elmer Co., Model 1640 : NihonSeikiKaishaLtd.,M-8 : Taiyo Kagaku Kogyo Co., SR-II : BuchiLtd., RE-111 : Yamato Kagaku Co., BP-51 : MettlerLtd.,PL1200 : Shimadzu Ltd., GC-14A 3.3 Reagents Acetonitrile Kokusan Chemical Co., GuaranteedReagent Acetone Junsei Chemical Co., GuaranteedReagent Chloroform Junsei Chemical Co., Guaranteed Reagent Ethyl Acetate : Kokusan Chemical Co., GuaranteedReagent Tetrahydrofuran(THF) : KishidaChemicalCo., GuaranteedReagent n-Hexane : Kishida Chemical Co., GuaranteedReagent Methanol : Junsei ChemicalCo., GuaranteedReagent Sodium chloride : Kishida ChemicalCo.-,GuaranteedReagent Sodium sulfate,anhydrous : i(okusanOh.em"ic-aC-of., Guaranteed -. Reagent 4. A n a I y t i c a I m e t h o d s 4.1 Gas chromatographic(GC)conditions Column Shimadzu Ltd.,Wide Bore column, CBP20-W25-100 Temperature Column 1300C Injector 2000C Detector 2400C Flow rate of N2 20mL/min Range 10' Attenuation 7 Chart speed 5mm/min Injection volume 3gL 0.53mmx 25m 4.2 Calibrationcurve Standard solution of 1000 ag/mL was prepared by dissolving100 mg of D-1 in 100 mL of n-hexaneand this standardstock solutionwas diluted with n-hexane to prepare 0.25, 0.50, 1.00gg/mL n-hexanesolutions of D-1. These solutions were injected into GC describedabove. The GC peak areas( g V -sec)-were plottedagainst the concentrationsof D-1. The GC chromatogranfsand the calibration curve thus obtained are shown in Fig.4(p.30),and Fig.5(p.31),respectively. Quantityof D-1 was calculated from the total area of peaks at 3.9 and 4.5 min. on the chromatogram. The calibrationcurve is sttaight line throughthe origin and its correlationcoefficientis 1.000. D-1 was determined with the ratio of area on GC chromatogramsagainst the standardsolution (0-5 gg/mL) per measurement. 4.3 Analyticalmethodof testsubstancein testwater Analysis was performed accordingto the followingprocedure. Test Water 1000 mL (100 mL) * I +---Sodiucmhloride 25 g,(5g *--Chloroform 80 mL 40 mL) -Extractwith shaker (5min.) Aqueous 1 +- Chloroform 80 mL( 40mL I Extractwith shaker (5min.)* Chloroform laye7r Aqueous layer [-Chloroformlayer-] Discard Sodium sulfateanhyd. 40 g Filter ( llG3glassfilter Evaporate to dryness N-Hexane Dilute to 20mL GC ............................................................................. High exposure level 4.4 Analyticalmethodof test substancein test fish Analysiswas performedaccording to the followingprocedure. Repeat once again Test Fish (ca. 25g Wh Cut into ieces *.-Acetonitrile8-0 mL Homogenize, 5 min. 10,000 rpm) Filter suction Filterpaper S-60) Residue Acetonitrilelayer L Discard +-@ionized water 5OOmL *-Sodium chloride 25 g n -Hexane IOOML Extractwith shaker,5 min Fcetonitrile-aqueous l@ay@er] n-Hexane Discard *--Acetonitrile 80 mL Extract with shaker,5 min. n-Hexane later] Discard Acetonitrilelayer -Evaporate to dryness +-n-Hexane 5mL Dissolve Continued on next page] n-Hexane solution 5 Column chro tography Elute SEP-PAKTM cartridge(Florisil) Waters Co. Eluent Column .+-n-Hexane/EthylAcetate=8/2, lOmL Elute Eluent L'@-Hei +-n-Hexane Dilute to 20mL I GC Column Discard . .. 4.5 Blank test (1) Water The blank tests were performed twice according to the procedureshown in 4.3, using 1000 mL of the test water in the absenceof D-I(Control aquarium). There was no peak which disturbed the analysisof D-1 in GC chromatogramsfrom water(Fig.6(p.32)). (2)Fish The-blank tests were performed according to the procedure shown in 4.4, using the each two untreatedtest fish with D-1 (Controlaquarium) ,at the bigiming and the terminationof the exposureperiod. There was no peak which disturbed the analysis of D-1 in GC chromatogramsfrom fish(Fig.7(p.3334,)). 4.6 Recovery test (1)Water Two mL of acetone solution of D-1 (5gg/mL) was added to 1000 mL of the test water in the absenceof D-1. D-1 dispersesolutionof 0.01 gg/mL (the same as Low exposurelevel concentrationin the test water) in the test water was thus prepared and the recovery-tests were performed twice according to the procedure shown In 4.3. As shown in Table l(p.35)andFig.8(p.36),the mean value of the recoveryratioswas 94.6%. Analyticalvalues of the test water were correctedby this value. (2)Fish Two mL of acetone solution of D-1 (5gg/mL) were added to the untreated test fish with D-1 and the recovery test was peformedtwice according to the procedureshown in 4.4. In case that a fish body weight is 25g, the concentration of D-1 in fish would be 0.3g g/g and correspond to 30 times of that in the test water. As shown in Table 2 (p.35) and.Fig.9 (p.37),the mean value of the-recoveryratios was 99.2%. Analyticalvaluesof thd-t&:tf1-S''h,Wdecdorrectedby.thisvalud.-7- 4.7 Detectionlimit There was no peak which disturbed the analysis of D-1 in GC chromatograms from blank water and blank fish. Therefore, the area of the minimum detectable peaks, which can be recognized visually, was set to be 30,000 gV See.. This value correspondsto ca. 0.02 g g/mL(D1) on the calibrationcurve. Detection limit is calculatedaccording to following calculation formula and conditions. The results are as folloi4s; Fish Water : 0.02gg/g : High exposure level Ww exposure level 0.004 g g/ML 0.0004,4g/ML It would be possible to calculate bioconcentrationfactors (BCFS) of following values in the case of fish weight 20g. High exposure level ( 0.1gg/mL ) > 0.2 times Low exposure level ( 0.01 g/mL ) > 2 times ............................................................................... (Calculationformula] Detection limit Concentration in x Volume of the /Amount of the final solution final solution sample [Conditions] Fish Volume of the final solution Amount of sample (fish weight) 20 mL 20 g Water High exposure level ; Volumeof the final solution 20 mL ; Amount of sample 100 ML Low exposure level ; Volume of the final solution 20 mL Amount of sample 1000 ML 5 . A c u te tox ic ity to f ish The staticacute toxicitytest of the test substanceto fish was conducted according to the Japanese IndustrialStandard Method "JIS K 0102-1986, IndustrialWaste Water Testing Method, 71. Acute toxicity study using fish". The result obtained in this test were used as a reference for determining the nominal concent-rations to be used in the bioaccumulationtest because the nominal concentrationsof high and low exposure levels should be lower than 1/100 and 1/1000 of 48hr-LC50, respectively- 5.1 Preparationof test solutions Four mL of 400mg/mL THF solution of HCO-20 was mixed with 4mL of 50mg/mLTHF solutionof D-1. After evaporationof THF in the resultant solution by blowing Na gas,it was mixed with HCO-20 solution(6.4gin lOOmL water) and dispersed.This dispersedsolutionwas diluted to 2L with declorinatedwater (Yokohamamunicipal tap water was treated with activatedcharcoal)toprepare 100 gg/mL solutionof D-1. (controllevel Eight g of HCO-20 was dissolved with 100 mL of deionized water and diluted to 2L with dechlorinatedwater. 5.2 Test conditions (1)Test fish Orangekillifish(Oryziaslatipes Source Miyazawa Fish Farm(1323, Suenaga, Takatsu-ku, Kawasaki) Date of receipt March 3, 1992. Lot No. 92-H-0303 Body length approx. 2 cm Body weight approx. 0.2 g (2)Acclimation: Aquarium No. C-5 Water temperature 252 OC Period Over one week Feed Tetramin (D(TetraWerke, Germany) Fish were fed once a day except holidays and not fed 48 hours prior to the test. Percentageof mortal fish during one week befor test ;lessthan 5% (3)Test conditions The number of fish 10 per one aquarium Volume of water 2L Temperature 24.4-25. 40C Duration 48 hours Dissolved oxygen 4.2-7.4 ppm Aeration Test water was aeratedduring the test period. Renewal of test water non 5.3 Results The 48hr-LCso valueof test substancewas more than 100 g g /mL as shown in Table-3*(p35). 6. S t a b i I i t y o f t e s t s u b s t a n c e t h e t e s t c o n d it io n s unde r 6.1 Stabilityin water (1)Preparationof test solution The feed solution of high exposure level (concentrationof'D-1: 4.Omg/mL)was preparedby the procedure in 7.2(l).Then, 2.5mL of this solution was diluted to 10OOmLwith delonizedwater..It(concentration of D-1: 10 gg/mL) was used for the stabilitytest of D-1 in water. (2) Method of measurement The solution prepared by the procedure shown in 6.1 was left under room conditions, and 5mL of this solution was withdrawn and diluted with 100 mL of water on days 0, 1, and 2. Each of them was pre-treated by the procedure in See.4.3 and diluted to 100 mL with n-hexane.The resultant solution was analyzed by GC and variation of the test substance concentrationwith time was evaluated. (3) Results Typical GC chromatogramsare shown in Fig.10(p.38)and the variation of concentrationis shown in Fig-11(p.39). Based on the result that test substance remained 104% (9.5 g g/mL --,9..9gg/mL) of initial concentrations-after2 days, it is concludedthat D-1 is stable in water. 6.2 Stabilityin feed solution (1)Preparationof test solution The feed solutionof low exposurelevel (concentrationof D-1: 400g g/ mL) was prepared-bythe procedurein 7.2(l). (2) Method of measurement The test solutionpreparedb3(-(I)w,a8"leftunder the rdom.conditiont@ At days 0, 3, 7, and 14, 2.SmL of the test solutionwas withdrawn and was diluted to 50 mL with acetone. Then each of 2.5mL of these solution was withdrawn and was diluted to lOOmL with acetone, and analyzed by GC. Variation of the test substance concentrationwith time was evaluated. (3) Results Typical GC chromatogramsare shown in Fig-12(p.40)*andthe variation of concentrationis shown in Fig-13(p.41). Basedon the result that test substance remained 99% (394,ug/mL - 390#g/mL) of initial concentrationsafter 14 days, it is concludedthat D-1 is stable in feed stock solution. 7 . B io a c c um u Ia t io n t e s t m e t h o d The study was performed in accordance with the testing method of Ministry of International Trade and Industry (MITI) described in "Chemical Substances Control Law" (Japanese Law No.117, 1974). 7.1 Test fish Carp( -Cyprinus carplo ) were purchased from Sank-yoSuisan Co. (1-1 Ichigayatamachl,Shinjuku-ku, Tokyo) on December 6, 1991. Prior to the initiationof the test, these fish were acclimatizedover a week under the.test condition (water temperature 25 2 *C, fed with commercial pellets once a day) and the mean body length of them is ca.11 cm. Mortal fish were less than % during the acclimation of a week prior to the introductionof fish into the test system. 7.2 Methods and conditions (1) Preparationof.feed solution High exposure level The stock solution was prepared by dissolving 2.0 g of D-1 and 80 g of HCO-20 in 5OOmL of THF. Cone. of D-1 4.0 mg/mL, Cone. of HCO-20: 160 mg /mL Low exposure level Fifty mL of the feed solution of high exposure level was diluted to 500 mL with THF (Conc. of D-1 0.40 mg /mL, conc. of HCO-20 : 16 mg/mL). -Control aquarium The 160g of HCO-20 was dissolved in IL of THF(stocksolution). The 370mL of this solution was diluted to 11 L with deionized water. (Conc. of HCO-20 : 5.4 mg /mL The feed solutions were renewed every 7 -10 days. (2)Preparationof test solution The feed solution prepared by the procedure shown in 7.2(l) was supplied to mixing tube by feed solution supply pump and dilution water (dechlorinatedtap water) was also supplied to the same tube. Then these were mixed and the concentrationo-f test substance reached nominal value. The test solution in mixing tube was supplied to an aquarium. Dilutionwater is the tap water of Yokohama city which was dechlorinated with activatedcharcoal.(Fig-3(p.29)) (3) Conditions Flow.rate of feed solution 40m Uday for high and low exposure levels and 1.2 Uday for control level Flow rate of dilutionwater : 1600 L/day (The turnover rate for each aquarium : 20 times/ day) Test fish : Carp (Cyprinus carpio, Lot.No. 91-K-1206,aquarium No. B5) Body weight : 31-40 g Body lengtb : 11- 12 em -Fat contentof fish : 3.7 % ( n=4, 3.3- 4.3%) -Water temperature : 24.2-24.70C, -Dissolved oxygen : 4.9 - 8.2 mg/L -Feeding Fish were fed with commercialpellets (MinipetID(KyoriCno. Ltd.)) once a day exceptholidays. -Nominal concentrationof D-1 in water High exposure level ; O.lg g/mL (conc. of HCO-20, 40@/ML) Low exposure level ; 0.01 g g/mL.(conc.of HCO-20, 0.4mg/mL) Control ; 0 gg@ml (conc. of HCO-20, 4mg/mL) -Populationdensity(at the biginningof the exposureperiod) High exposure level ; 15 fish/ 80L testwater Low exposure leve ; 15 fish/ 80L testwater ig fich i AnT. toot tvotar Exposureperiod : 8 weeks (4) Introductionof fish, biologicalobservationand environmental control The test system was operatedfor 4 days prior to the introductionof fish to confirmthe stabilityof the concentrationof D-1 in water. After that, fish were introducedinto the test system. Fish were observedfor mortality,behaviorand some abnormalitiestwicea week. Dissolved oxygen and temperature of test water were monitored twice a week. These results were recorded. (5)Analysisof D-1 in testwater Aliquot of test water was withdrawn twice a week and was analyzed by the procedure shown in 4.3. (6)Analysisof D-1 in testfish Three fish were.collectedin 2, 4, 6 and 8 week after exposure. Two of them were analyzed by the procedure shown in 4.4. Flow rate of dilution water was 800 L/day in first 3 days , but because of concentrationdecreaseof D-1 due to uptake by fish, it was changed to 1600 Uday after the day for each aquaria. 8. R e s u I t s a n d D i s c u s s io n 8.1 Circumstancesthat may have affectedthe reliabilityof the test results. There was no significant matt-erthat may have affected the reliabilityof the test resultsduringthe test periodof 8 weeks. 8.2 Biologicalobservationsof test fish Neither mortality nor abnormality in appearanceor.behavior was observed in treatedand control fish during the test periodof 8 weeks. 8.3 Concentrationsof test substancein test water The resultsare shown in Table 4, 5(p.42,43) and Fig-14,15(p.44). (Appendix-2) The mean values during the exposureperiod were 0.092 g g/mL ( high exposurelevel ) and 0.0082 gg/mL ( low exposurelevel The decreasesof D-1 concentrationin both levelswere observed at 3 days from the initiationof test. This phenomenawill be attributable to uptake of D-1 by fish. Therefore,flow ratesof the feed solution for both aquaria were increasedby a factor of two, and as a result, each concentration is.approached to each nominal value. The coefficientsof variationare 8.4 % ( high exposurelevel ) and 13.5% low exposurelevel ), respectively. 8.4 Concentrationsof test substance in test fish.andbioconcentration factors(BCFs) The resultsare shown in Table6, 7 (p.45,46) and Fig.16-18 (p.4755). Concentrations'of D-1 in fish are 0.032-0-062 g g/g high exposure level ) and 0.013 -0.034 gg/g (lowexposure level The BCFs are 0.4-0.7 high exposure level) and 2-4 low exposure IPvp. I Peaks observedat the retentiontime from 1 min. to 3min. will be consideredas metabolitesof D-1. On the basis of the above results, it can be concludedthat sampleD-1 is not bioaccumulativein carp under the prescribedtest conditions. Fig-I Infraredspectrumof D-1 (beforestartingthe study) X: 4000.0.400.00 cm-1: 0.06.65.92 XT 4 scans: made ratio: resol 4.00 cm-1: 2812IG 0-1 Lot.No.101 threshold 3.00%: band cm-1 2966.8 145a.6 % 46.13 46.61 cm-1 1730.3 1392.0 % 13.67 16.90 cm-1 1638.4 1202.5 1062.0 29.33 1017.7 28.37 984.6 808.0 35.17 706.4 44.98 764.1 48.20 653.5 33.43 746.7- 18 peaks found 92/05/20 11:00 apod strong N.Saeki % 46.05 6.36 27.24 44.54 cm-1 % isis.a 53.2a 1148.9 7.71 857.9 S7.01 73S.7 45.63 65.92XT Vc. C, 0.06 4000 3500 3000 2500 2000 1500 @le tooo Fig-2 Infraredspectrumof D-1 (at the terminationof the study) X: 4000.0.400.00 r-m-1: 0.23.76.30 %T 4 scans: tnode ratio: re5ol 4.00 cm-1: 2BI21G 0-1 Lot.No.101 threshold 3.00%: band cm-1 3854.2 % 70.59 cm-1 3751.9 % 7 1.78 cm-i 3676.2. 3530.0 71.45 3587.7 71.30 2987.1 1638.4 60.89 1467.8 60.04 1392.9 1062.7- 46-04 10'18.3 44.44 985.2 784.3 59.95 746.9 56.19 735.7 19 peaks found 92/08/07 apod strong % 71.50 64.35 31.11 42.65 56.80 cm-1 3650.1 1731.7 1202.3 808.2 09:57 x 71.29 29.76 23.91 49.13 ce" 500 76.30XT Vc -1! 0.23 4000 3500 3000 2500 2000 -2R- V40, V.10. vc:. 1500 1000 ce" -MO Fig. 3 Bioconcentrationtest system feed solution supply pump p dilutionwater supply pump p tap water aeration feed solution tank 0 0 activated charcoal (dechlorination) dilution-watertank 2 5 2 OC .......... .. .............. imixing tank siphon .......... ............................... ...........V......:....:...:................................... ........................................ ................................ .................................................................................. ..................................................................................................................................... .............................. ............................................. .......... glass aquarium 8 5 f (amount of water 8 0 .2 waste treatment Fig-4 Gas chromatogramsof D-I(Standardsolution) for calibrationcurve oggimi (n-hexaneonly) 0.25gg/al OJ @iD C3 I CD 0.50AS/111 r Lo c.; N 1.00A it JD U7 C-i ce -D 4m '.0 LO -71 N 10 co C4; %z Im w w C-i W" co to U'p -7. V) <IC .0 4x r oc Im oc <K Fig.5 Calibrationcurve of D-1 Y = 3.8338X 103 + = 0.99995 1.4473X 10.6 X Xl x 1000000 1.6 1.5 1.4 1.3 1.2 - cn > 0.9 - Cd 0.8 0.7 - ,e 0.9 - 0.5 0.4 0.3 0. 2 0. 1 0.0 0.0 Calibration Curve 0.2 0.4 0.6 0.8 Concentration(g g/ml) t 1 .0 1 .2 x1 START Ptl%tio 1 2 3 4 START @,4,65 67@1 T IliE 2.965 3.35 3 92 4.6 1 TOTAL AREA IIK I BliO 2rj297 13721 v 628854 'V 137403 V 80,3275 colic 2.5362 1.7146 78.5797 17. 1695 11313 oq cCnD mco < WARNING START NO PEAK < 30000 14ARMING NO PEAK Fig.7-1 Gas chromatograms (Blanktestfrom fish) (beforestartingthe study) Std.O.50A &/aI c@*) 41:0 tr) 0.11 0 (%.bl): vI Cl)eo c@'-I 0 It %1) OJ 1 0 to -n cel -7% 1 tr) LLJ ix nr v C-J C-J ce) tf) Nt -Di 07@ LLJ to 0 u) oi v v <I, .C%O --N'w V)6 Ir w OJ 0- v LLJ Le <r ces-".rj% LLJ START r4b cn -55 r-n CD P K li0 T I liE AREA tiI-' I DTIO colic 1 2 3 4 START 3.025 19079 3.413 12204 V 4. Ei1 639675 S'T' 4 . 72!5 139A 48 '4 --------- TOT-AL 810706 2.3534 1.5793 78. 9C,34 17. 1639 - ------------ - 11313 @4 4.205 CAD p 11t%i0 1 a 3 START T IliE AREA MK 1.535 8144 1.928 35586 4. 2rj5 35EI 16. --------- TOTAL 78746 I DHO colic 10.3422 45.1906 44.4672 ------------- 100 15-j4jZ @ 4. 2j3ZJ < 30000&V - Iec- - PKIIO 1 2 3 TIliE AREA MK 1.532 1.93 4. 2A2 TOTAL 7659 33256 26554 --------- 6747EI lDhO colic 11.3524 49.2902 39. 3f-74* ------------- Elri r=+ CD r+ CD O'Q cCn+ En CcDn e+ Table 1 Recovery test from water w A B C amount of water added amount peak area V sec ML 1 1000 Ag Sample Std. 10 723856 762903 2 1 000 10 720337 762903 Concentration of standardsolution(Cstd.) Final volume (V) Calculation Cstd x B/C E=DXV D conc. in final volume E measured amount R recovery Fig. No. g 9/ML 0.474 A9 9.48 YO 94.8 8 0.472 9.44 94.4 8 Average 94.6 % 0.56 mg/mL .:20 mL R=E/AXIOO Table 2 Recovery test from fish w Fish weight A added amount B c peak area V -sec D conc-in final volume E measured amount 9 IL9 sample Std. /Igimt gg 1 36.@2 10 803266 813996 0.493 9.86 2 34.25 10 813149 813996 0.499 9.98 Concentrationof standard solution(CStd.) Final volume (V) Average 0.5 gg/mL :20.OmL R recovery Fig. No. YO 98.6 9 99.8 9 99.2 % Calculation D= Cstd x B/C E=DXV R=E/AXIOO Table 3 Acute toxicitytest 48 hrs) D-1 g g/ML number of dead fish test fish 0 ( control 10 0 100 10 0- mortality .% 0 0- A.qhr-if.,tn= .sinn ticr/mL ci SIART PKIIQ 4. @,93 9@3 T I IIE AREA MK I DIIO CONC OR CD ri CD 3.315 13901 v 1.7455 rn 3 3.9 625788 V 78.5757 4 4.593 137115 v - - -- - - -- - 17.2165 - - - - -- -- -- -- - TOTAL 796415 100 co CD START "% P K ti;3 1 a 3 4 START 4.5-92 T I liE AREA liI,' I 1)110 colic 2 . '7.4 4 2 16717 3.318 13213 V 3,898 59325e.. V 4. 59'2 130598 v --------- TOTAL 753786 2.2177 1.7529 78.7037 17.3256 ------------- 1013 p 11%110 2 3 4 4.595 3. 9k35 7 1 liE AREA. IIK I B 110 ciliic 2.938 165,@5 3.318 12282 v *3.9C'5 592950 v .4.595 127387 v --------- TOTAL 749214 2.215 1.6393 79.1429 17.0027 ------------- lf3l3 .START 0 35.567, C/2 4-Lg@4.56? FL CD PI%,NO T IIIE AREA 11K 11)li0 cotic CD iz C0D 0 CD 1 2.93 2C,325 2.3961 2 3. 3rj5 13939 V 1.6432 3 3.87-13 667862 V 78. 73@42 r+ 4 4..567 146134 V 17.227.5 --------- ------------- 0 TOTAL 8482613 1013 START Ci. @3% 5@--4 .@-7-53 3...-85 p 11l%i0 1 2 3 4 START T IliE 2.15 2.515, 2.932 3.885 4 .'Z7- TOTAL AREA liK 201E.6 6354 33246 V 650164 V 153102 y 863032. I DtiO colic 2.3366 k3.7362 3.8523 75.3348 17.74 ----------- C' i 77''@ 'SZ2-- 4.583 p 11r%i0. 1 2 3 4 5 T I IIE AREA MK 2.17@-. 15969 2.937 3'@54 3 5 '1 3.333 16576 V 114.893 657675 V 4,52.3 1!5547 4 y --------- TOTAL $78128 IDNO colic 1.8185 3.6937 1.8876 74.8951 17.7051 ------------- 1 ri0 CA 4 i.37 PKIIO 7 1IIE AREA 111.' 1 DIIO colic IIAIIE 1 2. ?7 18144 2.2954 3.345 1 1535 v I .465;, 3. 624824 V 79. A45 k 4 4.637 13511 1 1) 17. 1933 ------------- TOTAL 29rj465 lee C+ 0 START OFq 44 .(.44 3.-93j88 I IliE AREA 11r, I DtiO come liAllE. 17 1;@'? 2 3.357 1 1133 7 14 3 3.938 551 147 V 4 4.642 13,@287 14 - --------- TOTAL 714637 2.4@S 1.5416 77. 1ZZ6 13. 93e9 ------------- ISO CD CD START 312? 3.91 CD l@@-4. 1,117 @n TIIIE AREA liK I DliO colic liAliE ot 2 3 4 START 2.957 i.3.03 13763 v 3.91. 627773 V 4 . @rj7 136211 v --------- TOTAL 798464 2.5946 1.7237 78.6223 17.0592 ------------- 1 DO 92 44 .61177 -.-92 06 Pillit) 1 2 3 4 I liE AREA liK 17479 3. 33@5 11633 V @e !.7;,722 V 13*882 V --------- TOTAL 744716 Iblio colic 2.3471 1.5621 77.4419 19.64:a9 ------------- 1 ri liAliE Fig.11 Stabilityin water 100 80 Residual 60 D-1 (%) 40 20 01 0 '2 Time(days) START 4 i,6L- 3.95$ CD aq T IIIE AREA III,' I DIIO colic flAtIE CIO 2 3.363 11934 V 3 3.958 6z5846 v 4 135512 v --------- T Of AL 791374 I .5t)77 79.(4634 17. 1192 ------------- 0 ri CD START FL 3. F,@46. F,6r9i CL PL,'HO T I IIE AREA lig IDMO colic IIAIIE CD 1 2 3 4 START 2.99 3.36'8 16:476 11096 6(45190 v 4.668 144705 V --------- TOTAL 779474 2.3763 1.4233 77.6418 18.5644 ------------- ISO 0 r.+ CD r+ cn c- C:) L in_ 963r .667 CD pklio I IIIE AREA [iK IDMO colic liAliE ce 1 2 3 4 START 2.992 3.37 3.963 4.667 TOTAL 19238 13161 V 662222 V 14574CJ V S41161 2.2871 1.6598 78.7271 17.326 ------------- ISO f?@ rE, 4.641 3.95 pklio 1 2 3 4 T IItE AREA lig 2.975 3.35 3.95 4.647 TOTAL 20201 12086 v 635744 V 158660. li --------- 818691 I DliO colic 2.4675 1.4762 77.653? 18.4025 ------------- 1013 liAllE Fig-13 Stabilityin feedsolution 100 80 Residual 60 D-1 40 20 0 2 4 6 8 10 12 14 Time(days) Table 4 Analysisof D-1 in testwater (Highexposurelevel) sampling date i exposure period A B peak area g V - sec c conc. in water E mean conc. Fig. No. day week Sample Std. gg/mL 'ag/mL 5.26, 192 0 0 1 691668 761885 0.096 0.096 1-1 29 3 2 1551911 768251 .0.076 . 0.086 2 6. 2 7 1 3 665450 759i99 0.093 0.088 3 5 10 4 684891 764544 0.095 0.090 4 1 9 14 2 5 655152 752597 0.092 0.090 5 12 17 6 742762 794882 0.099 0.092 6 16 21 3 7 600994 794596 0.080 0.0901 7 1 19 24 8 1 705686 824875 0.090 0.090 8. 23 28 1 4 9 1716171 792816 0.095 0.091 9 26 31 10 1687002. 809639 0.090 0..091 10 30 35 5 11 1776203 831148 0.099 0.091 11 7. 3 38 12 1709193 787890 0.095 0.092 12 . 7 42 6 13 674771 77106@5 0.093 0.092 13 10 45 14 742351 1808504 0.097 0.092 14 14 49 7 15 701150 1791505 0.094 0.092 15 17 52 16 544487 775383 0.074 0.091 16 21 56 8 17 733512 1779453 0.099 0.092 17 Concentrationof standardsolution Final volume Sample volume Recovery Cstd V: w: R: 0.5 20 100 94.6 * g g/mL mL ML % Appendix-2 Calculation C = Cstd x A/B x F (F= V/W/ (R/ 1 0 0 E = E C i/ i (i: numberof analysis) Mean concentrationin water -s-tand-a-r..d-.d.ev-:..ia6t-i.o0n92 0.0677 @Tg7mL Table 5 Analysisof D-1 in test water (Lowexposurelevel) sampling date i exposure period A B peak area ,aV -sec C E conc. mean Fig. in conc. No. water day week Sample Std. 9 g/mL g g/mL 51.26, 192 0 0 1 738542 .761885 0.0102 0.0102 1-1 29 3 2 359497 768251 0.0049 0.0076 2 6. 2 7 1 3 515797 759199 0.0072 0.0047 3 5 10 4 599070 764544 0.0083 0.0077 4 9 14 2 5 570779 752597 0.0080 0.0077 5 12 17 6 572050 794882 0.0076 0.0077 6 16 21 1 3 7 659682 794596 0.0088 0.0079 7 1 19 24 8 572309 824875 0.0073 0.0078 8 23 28 4 9 676137 792816 0.0090 0.0079 9 26 31 10 689946 809639 0.0090 0.0080 10 30 35 5 11 701085 831148 0.0089 0.0081 11 7. 3 38 12 636904 787890 0.0085 0.0081 12 .7 42 6 13 615794 771065 0.0084 0.0082 13. 10 45 14 662294 808504 0.0087 0.0082 14 14 49 7 15 606422 1 791505 0.0081 0.0082 15 17 52 16 591058 775383 0.0081 0.0082 16 21 56 8 17 600028 779453 0.0081 0.0082 17 Concentrationof standardsolution Final volume Sample volume Recovery Cstd V: W: R: ( * Appendix-2 0.5 g g/ML 20 mL 1000 ML 94.6 % Calculation C= Cstd XA/BXF (F= V/W/ (R/1 0 0) E E C i i (I: numberof analysis) Mean concentration In water 8@tandgtd'deViation 0:0082 O.CGII*Ing-7mL Fig.14 Concentrationsof test substancein water High exposure level 0.20 0.18 0.16 Nominal value Analyzed value 0.14 0.12 Concentration 0.10L@ ............................................................................................................................. u g/mL) 0.08 0.06 0.04 0.02 0.00- 0 7 14 21 28 35 42 49 56 Exposure period (days) Fig-15 Concentrationsof testsubstancein water' Low exsposure level 0.018 - 0.016- 0.014 ...Nominal value Analyzed value 0.012 Concentration 0.010 (/ig/mL) 0.008- ....... 0.006- 0.004 0.002 0.000 0 7 14 21 28 35 42 49 56 Exposure period .(days) Table 6 Analysis of D-1 in test fish (Highexposure level) w A c D exposure fish period weight peak area V -sec conc. in conc. final in fish volume measured week 2 .1 2. 4 1 2 9 34.14 Sample 90324 Std. 839568 34-80 94243 796908 37.18 168720 807176 39-96 192918 790270 g g/mL 0.054 0.059 0.105 0.122 g g/g 0.032 0.034 0.057 0.062 .6 1 36-95 161768 839289 0.096 0.052 37.47 113668 804605 0.071 0.038 8 1 35-54 132230 879847 0.075 0.043 2 36.77 145406 885954 0.082 0.045 E F mean conc. BCF Fig. No.. in water g g/mL 0.090 0.4 18-1 0..090 0.4 18-1 0.091 0.6 18-2 0.091 0.7 18-2 0.092 0.6 18-3 0.092 0.4 18-3 0.092 0.5 18-4 0.092 0.5 18-4 Concentration of standardsolution(Std.) Cstd Final volume V Recovery R 0.5,ug/mL 20 ML . 99.2 % Calculation C =Cstdx A/ B D=CXV/WxlOO /R FDE Table 7 Analysisof D-1 in test fish (Lowexposurelevel) w A c D EF exposure fish lperiod weight peak area V - sec conc. in conc. mean BCF Fig. final in fish conc. No. volume measured in water week 9 Sample Std. g 9/ML g 9/9 g g/ML 2 1 34.73 72837 839568 0.043 0.025 0.0077 3 18-5 2 35.61 61435 796908 0.039 0.022 0.9077 3 18-5 4 1 34.23 93655 807176 0.058 0.034 0.0079 4 18-6 2 35.70 63936 790270 0.040 0.023 0.0079 . 3 18-6 .6 1 1 37.23 38016 1'804605 0.024 0.013 0.0082 2 18-7 2 1 40-00 53795 798557 0.034 0.017 0.0082 1 2 18-7 8 1 35.27 45555 851984 1- 0.027 0.015 I 0.0082 I 2 1 18-8 1 2 35.73 1 46433 1 864383 1 0.027 0.015 0.0082 2- 18-8 Concentrationof standardsolution(Std.) Cstd : 0.5gg/mL Final volume V : 20 mL. Recovery R : .99.2 % Calculation C = Cstd x A B D=CXV/WxlOO /R V=D/E Fig.16 Bioconcentrationfactors (BCFS)of D-1 High exposure level ................................................................................................................................................................................. .......................................................................................................... ........................................................................................................... ........................................................................................ ........................................................................................ BCF ....................................................................................................................................................:........................................ ........................................................................................................ .........................................................................@.@o............................. ................................... ................................................................................... ....................................................................................... ............................................................................................. 2 4 6 8 Exposureperiod (weeks) Fig.17 Bioconcentrationfactors(BCFS)of D-1 Low exsposure leveI 10 ..................... ............ .............................................................................................................................................................................. ....................................................................................... ..................................................................................... ............................. ..................0.................................................................................................... .....................................................0........................................................................... BCF 1 ................................... .................... ........ .......................... ......................................................................... ...................................................................................... ................................................................................................................... ................................................................................................................................. ...................................................................................... ...................................................................................... 0. 1 0 2 4 6 Exposure period (weeks) START pi.lia 1 :3 4 START 47.6; 7 1 IIE ARECT 119 1 DIIO 2.376 3,$73 T(ITAL 14921 '4 66as4i V 15(07 11 v --------- 8763$;* colic liAllE 1 .7CJ26 79.4009 lip?? ---- Pi.ito 3 4 5 START 313 i0.,@i37)S 43 ppis T IiiE AREA IIK Iblio colic 22:3 2.$2 3.313 3.9.)7 4. @$ 4.a3 iiesi 17;339, 1?7252 v L?45,i 4:3911 v 184@77 v S. 165 62e74 v ------r-- TOTAL 96S141 1.746 64.0133 IS. 3,;54 2.8449 4.559 1. 1551 6.3145 ------------- I coo itAltE PKIIO 1 2 3 4 START 4L64?.3673 7 1tiE AREA lilt lblio colic 2. i?97 le$95 3.373 11236 v 3.9ce 65se7k v 4.673 141,331 V --------- 70TAL 626746 2.2492 1.3391 79.3329 17. ?3397 ------------- 1e,3 lialic PKITO 1 41, 3 4 5 6 a 3.365 2.01 154@ 30 I IitE AREA iii, Ibilo colic 2.036 6617 2.2(07 2. i;I 3.303 3. 4.333 S363 46?t$4 lSi763 V 2of @5f$54 V 4.775 1?7(47 v 1..14 34727 -4 --------- 70TAL 77 1 6.6577 1.213i Le.ioa? ZO.3113 6ee? 7.23$6 2.21)51 4.SCJ12 ------------- II)a [tAllE C:) tn CD 00 En OQ OD t 0 CD OIQ co 0in a En CD r_ (D CD CD >- < CD 02 cn 0 CD cn 9=L cn 'f-- CD CD 4 . 4a Pi.ilo 4 1 1iic AREA 111' 1 blio colic IIAIIE START 3.367 3, @-IB 4.i$ TI)TAL 13694 V i 623 1 14 4 --------- 94 I'@Il'I 3. !kL- ------------- 3.29 2.71 PKIIO 1 2 3 4 6 7 8 9 10 11 12 START I ItiE AREA 11 l@ 1.657 305$i@ 1.21 i.fil$ 6!.Z,6677 194391 49740 V ?.348 79 3.2a3 53@16 3i.284 iolii&S 3.1$65 4m2?o 1 14 Fzg-a .4 4, ?7e: 3521@, *,p 5.133 4 3:ii?- -.1 --------- TOTAL Z614127 I DIIO colic 23.9654 ?..1339 I.Cie2i 6.2(134 1.3fs?6 42.C4534 13.?513 193 4.3663 1.34i&6 1 .;a ------------- lei) IIAIIE PKITO 1 2 3 4 START Pxito 2 3 4 5 7 I ri 11 4. ;.*:? Tinc AREA iiK Iblio colic litille 3.(400 3.392 3.98i 4.667 105!li@ 13323 v 647973 V 14LIt?_ V 707AL ---e-2-i-i-5-e- 2.257 1.6205 70.8145 i?.3as ------------- loo 3 45 7 111E AREA IIK 33016 1.295 1.1;1? 2;Cil * 2.1@7 2.717 3.292 97il 27* 671331 l9?s96 50049 V 125F;i. 93666?1 361&954 v 4k27,& iii9il. V 4.763 3ei47 v 5.147 i.?i&l v --------- 7CiTAL 246cl 1;@1 1.295 2.797 Iblio colic IIAIIE 1.3371 27.31)09 9.6147 2.0593 37.61)4 12.4214 i.71ka 4.8@97 1.2412 E.?524 ------------- 166 00 a :z 0 CD (D ;q co SD En 0 a aq OD CD Uq x 13 Ila co 0 E3 cn (A co CD < CD gn tn 0 CD cn cn CA CD @n CD CD CD ;q si Lik 7 2 3 4 SIAR7 7 1tiE AREA 1%9 1 3. Ct? 3.463 4-67,% Io)7AL a ib 13911 '4 @*1 la v 14989? v -------7- fa?4 ZOJ colic IIAIIE 2!.40 17 1.5$21 ?6.*593 1?. 1467 ------------- 4 5 -i 7 a 10 10 I 12 s7;4A7 4.11 Sg 3. 4@53 I ISIE AREA III,* Ibito colic i.;1*3 1.32 1 1 .9,) @, z.233 @@. 633 2.93$ 3.453 4 . C4.1@" 707AL 5143* 1 Ci4 C$3 '4 1 -&4 2')!$ V 34433 V 3404* . i-@27733 Y a3i,23 1 15450 1 ie*Z V 34ZL".:: v ------- 14 - 2796831 1.9378 34. 31 @:i (47;7 5.37 1.2382 1.2451 36.7195 9.4402 6. 3.19962 1.2372 2. 486') ------------- lot) titlile pxlto 3 4 s7AR7 PHHO 1 2 a 4 7 11) 4L;4a. *22;;@t; 4.107 I IiiE AREA IIX IDIIO Colic 3. 4 9;3 17*20 13091 V 4.1(47 659094 v 4.039 145511 v --------- 707AL $33565 2.1328 1.5656 73.9637 17.4159 ------------- 100 itAnE 4. 4z. 7 111E b@83 3.397 4-riii AREA IIK 1.1 103145 1.333 ]($212ai 4 l.tt3 171all-: 2.C$75 3$347 v 2.262 9 ?1? 1) e.ele 31831 2.683 e&Zi,(03 v 3.397 3t3l53 v 4 4. 4 )!a e9i55 .4 4.945 14 C49i: v 5.283 52icie 14 --------- 707,IL 2.737177 2.993 1.332 Ibito colic IIAIIE 3.7683 37.664 i,.2470 1.4448 6.@L46 l.li47 31.5143 it.6061 6.3771 3.2iO3 (J.5146 1.1327 ------------- loo CD CD 'I-- Z? aq 00 cn 0 (xD 0 10 0 CD CD cn CD CD < - CD rn 0 CD En r+ cn cn FL F cn cz 'I-- :E CD CD Fig.18-4 Gas chromatograms (Analysisof testfish) High exposure level Std. 0.50,u g/m I week 8 No. 1 Std-O-SOg g/ml v r, -D 1 -)3 -n -o n ii VI .1 V't -.V n W) ,44 4w III". a :a v 1 4,j - N 4n No ti I V :"Jj ij C2 Oj week No. 7 1liE ,RE.; II,I' IUIIO 4 START TOTAL 14121 OL S.@@7 V? v --------- colic IIAIIE 17 i,@77 t-oo-) ---- Piltio Z.033 2.317 33..137137 F 445 4??Is 173 I liie I bilo colic 11.111C 2 174 93,L 3 3.317 :39lz V 4 4. GI)CI ;3412 5 4.4a5 644*@k5 V 3.173 220 73 v --------- 31.7735 13.iF35? 2. 4fj'9i, I?j.Oii7i 8.0125 ------------- START PKIIO 3 4 START 34!.6373 3. :Pils I Ilic AREA III' I 1*505 3.373 3.9i.4 1123 & V 655*77 v 4.,&73 1411)31 V --------- 92J,740 colic 2. 24-?Z 1.35,91 79.3329 1?.6387 ------------lee iiAiiE PKIII) 1 4 6 7 12 S. 17is I liie AREA IIK 2:.S;,7 7704 jZ631$ v 379Le V 9787 v 1583(. 4 .38:3 45571 '4 3597(s --------- TCJTAL 363;141 I Dito colic 2.3412 49.3667 12.3117 3.2265 5.2385 i3.Ci355 II .*i,59 ------------- Sao is.;;IE CD oq 00 cn cn 0 r+ (lq 0 E3 cn CD m co CD CD cn 0 CD En r+ cn CD 00 CD CD Fig.18-6 Gas chromatograms (Analysisof testfish) LA)w exposurelevel- Std.0.50,ug/ml week 4 No. I 5 td.0.50,u g/m I week No. .0OJ 'n Ix 42 -M I @j I 43, -Z .0 Y. r..Ai 0 K ti 09 OJ 0 -T Ix Iz %9 dL Ui I-) -Z V lot. 'V4 Li % Iz el -Z dL 44 SIAR7 pxfio 4 SIAR7 2 3 4 5 1& 7 0 9 10 SIARI 4@84 32;S11J I InE AREil liK Ibigo colic ley 17@@Zfi 3.493 131)61 14 4. 167 v $30 ____L4 1',.I-L V --------- IOTAL $)355CJ5 2. 13k;? 1.5656 78.8037 17 4159 --------*----- lie4liE 6 7" 1.322 3.4 4 )4 57 5.313 7 1IIE 2.69 AREA 119 1 DIIO colic ItAllE 1.(487 1.022 1.05 2.0?3 2.633 2 . C$9 3.4 173.%4 286123 15659 v 6451 225211 601 1!5 v 4.1 4,457 5.315 a 1 C457 v 4 (i3.4 3 --------- 731060 2.3713 39.1411; 5 4 7*.l 2.1694 st-i!5 30.88)06 9.3161 0.952 4.2406 5.56136 ------------- 1 lae 1.0(.3 3 4 SIAR7 4.39'CS3C3 4.147 I IIIE AREA ltx I DIIO colic 3.135 3.z2 4-14Z 707AL 16317 11903 14 L5497ft V v --------- 024056 1.9734 1.4492 79.@1003 17. 3?;p 1 ------------- Soo ilAtIE Pilito a 3 4 7 le 3.42f$ 44@7 S.3(.3 I IIE 2.917 AREA ISK 1.678 1.323 406(49 296921 1.867 2.092 2.638 2.917 3.42$ 4.167 4 '1 5.363 42323 55449 V 13416 289337 V 93474 6361 4*1.'44 V 36CJ14 --------- ICJIAL 520567 I DIIO Colic IIAIIE 4.346 32.2542 4 . 651 (t 6.1)233 1 .4 71:1p 31.3272 IH.154 0.7433 5.01)63 ------------IGO CA c.n c@l cm 00 0 0 CD CD ;q C) Do C+ 0 CD O'Q >4 's Ein3 CD CD >. < m CD go 0 CD C/3 cCL CD s :z :c 0. CD CD ;q Fig-18-8 Gas chromatograms (Analysiosf testfish) Low exposure level Std.0.50.ug/mi week 8 No. 1 Std.0.50,ug/mi week 8 No. 2 li,i cu Iz Ix 43 Li I:r ag 19 Iz lj P. b) *1 oa , Ai cu -j o tJ uo X -Z .10 tki Ai 1) ca"rlti fin ID e xI Infraredspectrumof D-1 Data provided by the sponsor page in all 76.760 PEAK XT THRESHOLD cm-1 0.73 XT rr 69.444 3452.0 0 2986.00 52.995 2-361.00 70.795 62.129 1940.00 1734.00 75.420 12 265 i63S.OO 54.*037 ISM.00 62.462 54.ei2 - 1537.00 1464.00 72.785 52.695 1446.00 !3.337 1397.00 8.690 47.496 - 1353.00 ew;,S 1296.00 31.947 17.422 1245.00 4.305 1207.00 3.600 40.180 1109.00 11.632 1061.00 27.475 1045.00 14.660 32.864 1034.00 9M.00 13.040 26.982 971.00 34.585. SZ7.00 30. EF75 905.00 25.!)48 .974.00 14.750 32.215 810.00 9.475 747.00 49.700 IS pliA;,Rr-6.00 45.812 726.00 49.120 707.00 46.817 654.00 31.735 io.sis .588.00 38.612 554.00 30.755 5.3032842.00 34.780 55r4@064.410..-0004 46.350 4000 0 67.110 3600 2900 2000 isoo 1200 Boo cm-1 -Ott '7 RE 400 A 1D iD e xi i :@c 2 Gas chromatograms(Analysisof test water) 17 pages in all START crq CA 4.6138 CD p 1%N, 0 T I IlE AREA tl 1'% 1 DIIO colic @n n CD m I-- cn 04 a 0 2.95 1*728 a gn 3.327 12342 V 1.5564 r+ 0 3 3.913 626699 v 79.0334 aq -1 4 4.6138 135186- V 17.0484 co --------- ------------- TOTAL 792955 START 0 p 111%10 4.*6 1 .3.917 TIIIE AREA IIK I DliO colic CD cn CD r+ >C CD 1 2.95 17757 2.458 CD 2 3.327 12979 V 1.7967 3 3.917 56CI655 77.6097 CD 4 4.61 131013 v --------- 18.1357 ------------- TOTAL 7224k33 lee START 3.918 0 4@6.1 7@ T- CD x p 11l%i0 T I liE AREA ti11% 1 DtfO cotic cn c 13 CD 1 2. 953 1.-".199 2. ':.i.72 2 3 35 1 E. 1 1.5688 CD 3.918 79.2617 4 4.i:,I? 129177 v --------- 16.8023 ------------- TOTAL 7 6 8 *,1D32 START 4.533 TOP l@IN,lii.'i 7 1 IIE 1 2.9 AREA 18925 111%' 1 DliO ciiiie 2.3642 4 START 4.533 136615 v --------- TOTAL 800456 ------------- 2 3 4 .START 457 T 111 E AREA 11 2.925 12;3cl 1 3.295 E,7 5 9318 v 443612 Y 4.514,7 lrj829,9 v --------- TOTAL 574CJ3,3 1 DIIO 1.6232 77 . Ee.C,3 18.8665 ------------1130 cn c.n CD aq CcLo C.0 0 cn 0 e+ CD cn r+ CD C+ CD x 0 cn (D 3.873 4.557 0 5 . 5 4;4525 7 :c CD x T I IlE AREA 111'% IDNO colic 2 -S, 9 Cl9 4 3.292 5 6 1 ;,: 3 .29 1 C,49 4 -4 - cj57 68448 '4 5 5.542 17797 Y 2.32 CD 1.4326 ? 4 .2 4 63 17 .4 n'1 4.54Cl ------------- TOTAL ----3 -9 -2 -0-Ce-4 1 TA R T a 3 4 START 4.577 3.:3 9 T IliE AREA 2. 3. 3ris 13423 V 3. z@:9 625413 V 4,577 133786 Y --------- TOTAL 791934 IDNO colic 2.438 1.6956 78.9728 16.3935 ------------- 10 Pll%tio 1 2 3 4 START T IIIE AREA 111'% 1 blio colic 2.942 1@!,715 3.317 11039 V 3.9 537225 Y .4.592 128225 v --------- TOTAL 692239 2.2754 1.5946 77. 6C[68 13.5233 ------------- Oq cn CD I-- im =r em "S 0 a 0 orq 3 rn 0 r+ (D aq r+ CD CD 0 CD CD 3.898 0 ze 4.955@955 CD 0 pklio T IliE AREA 111%' 1 BliO colic 1 2.942 iiess 2 3. 3 1' 8453 V 3 2;. 8191.3 412616 Y CD 2.IE17? CD 1.5734 @g 77.047 4 4.59.5 1rj31;81 '4 19.2669 ------------- TOTAL 5 3 5 5 3.3 100 START PKIIO 1 2 3 4 STAR*T 4.55@7l3 TIHE AREA tl1'% 1 DtiO c 0 11ill r@r.r1i2 13275 V 628548 Y 4 c;73 135996 '4 --------- TOTAL 797820 2. 5C'71 I .r,639 78.7831 17.0459 ------------- i=-4 i: '46*6- 4.5757@5,5 3.883 PKIIO 1 2 3 4 START 7 1IIE AREA 111.' 1 DtiO cotic 2,933 133EI8 3.302 12432 Y 3. 8 8 ZI. 551308 IT, 4.57@4 133583 V --------- TOTAL 715630 2.10-583 1.7371 77.038 18.6665 ------------- IGO 00 CD En CD fn r-t aq ze PO C-+ (D CD x cn CD CD CD CD 0 PKIIO T I liE AREA tiK 11) 110 cotic CD 1 2 2 3.3(13 10755 V a 3. 88@.. 479,@51 y 2.4128 1.721 CD 76.8042 4 4.575 119119 14 --------- 19. ei:12 ------------- TOTAL 6249i33 lee TA R T PKIIO 1 a 4 START 4 T I IIE AREA 111'% 1 D 11 ri colic 2.95 3.318 3. 9E17 4.598 TOTAL 19573 12944 V 6 1* 1(15* Y 134492 V --------- 785115 2. 4?3 1 1 .64-37 73. 72e. 17.1300@ ------------- 1,3ri (17 4.660055 PKIii3 1 2 3 4 START T.1 11E A R E A. 111'% IDNO c 0 ti c 2.955 3.33 16 3 1 1i;52 v @-:.9El7 526234@- V 4.605 128918 v --------- TOTAL 683437 2 . 4 3'3 1.7049 76.9982 13.8630@ ------------- CL @D 61 CD tw iz CL 00 m L< 0 03 3 cn 0 e+ CD CD En (D CD CD 325 W- 9C-13 CD 44 . 6P; cn c p 11%110 T Ih E AREA 111'% ID"O CONC s CD I a. 9!f. 2 . IS-325 14 7,;' 3 11091 v 2.4802 CD 1.8583 0 459129 V 76.9487 4 4. 11 16-513 '.1 --------- 18.7123 ------------- TOTAL 596669 lee START c.n CD T I tiE AREA 1111, 1 Dtio colic 2. 9E.3 2.2682 0 3.363 13121 V 1.537 =r 0 3 3. 9 5 651281 v 78.7756 a 4 4.9,65 143601 V ---------- 1?.3692 ------------- TOTAL 826754 0 ri START p I,t,i0 1 a 3 4 START 44 .663 3.957 T I liE AREA MK 2.987 17961 3.36 12491 V 3.957 5 9 6 6 62 V 4.66.3 146100 V --------- TOTAL 773214 I DliO colic 2. 3221? 1.615--1 77. 1664 ------------- 0 :r CD CD C-+ CD CD CD CD 3. 9E.5 0 p 11l%i0 T 111 E AREA M 1'% IDNO colic 1 2.997 12765 E. 14 4 CD 2 3.382 9--148 v 1.5733 3 9 @,5 459404 Y 77.3195 CD- 4 4.665 112646 V ------- 13.9588 ----------- TOTAL 594163 START START cIn- FL 3.95 652 C=) Pil%ilo T I liE AREA [iK IBliO c 0 11.11- C) 1 2 . 9 *.2*, 18998 2.297.5 0 2 3.36 13311 1.6098 3 3.95 651927 73.8394 4 4.652 1-4-2-6-69-- Y ------1-7-.-25-3-3-- a0q TOTAL 8269,35 11313 START cn 4@6.5 Ct) CcDo C-+ T 111E AREA liK I B li0 colic CD OfD-t. CD 2. 9:3 2 :3.@53 1453.7 10426 V 2.3224 C<D CD I . @1656 3 @-:.95 4834*.;,1 'T' 4 4.65 117513 '4 --------- 77.2387 IS.?733 ------------- TOTA.L .625957 1ori START 07r 0 957 CD 56@5 p I,t,i0 T I IIE AREA IIK I])NO colic CD 1 2.985 155 1 2. 26CI9 (D a 3.367 1 1 lefi 14 1 .it,289 3.957 529472 V 77. 1397 4 4.655 136210 v --------- 18.9765 ------------- TOTAL 686380 START p 11%110 4. 602 T I liE AREA li1'% 1 DIIO colic cn c@ CD 2.952 2 93 2. 4 3CIA 3.332 13323 V 3.913 6751 16 Y 7 8 5":.s7 0 4 4.602 14 9 7 @-9 V --------- 17.422 -------------- TOTAL 859596 lea START 2C 2.252 3,5" 6@4l.:-- 3 92 8 C-+ CD rn CD >C 0 T I liE AREA IIK I DIIO colic rn r+ c CD CD 2. "97 3 19175 2. 6EI38 CD a 3.353 11557 V 1.5693 CD 11: 3.928 567817 Y 77.1053 4 4.623 137869 v --------- 18.7211, ------------- TOTAL 73@,4.1? 1 ri0 START 4L64.&.69227 CD cn P.I'1%10 T I tiE AREA 111-' 1 DliO colic CD 2.965 1;36;17 2.2947 CD 2 3.34 9585 V I . 6rj94 CD 114 41..927 457676 Y 76.P,4e 4 4.62:7 114633 V ---------- 19.2479 ------------- TOTAL 595561 iriri T A R-1 PKIIO 1 2 3 4 START 4 7 IIIE AREA [it'% IDtiO colic 3 21055 3.293 14 -S 14 3. e.?3 6487(45 4.56 14411 1 V --------- TOTAL 8281413 2. f-425 1.7229 -78.3328 17'.4 1118 ------------- p V%li0 2 3 4 START @:7@6 11:1@ T ItlE 2.9513.327 3.91 4. 6r-43 TOTAL AREA 1:?7 4 12935 575386 140785 747850 M 1'% 1 DliO colic 2. 5cl.62 v 1./-297 v 76.9388 V 18.8253 ------------- p 11%11a 2 3 4 238 4 . I.IJ 3.913 T I IIE AREA 111'% 1 DtiO colic 2.963 1 e-682 3.347 25742 V :S. 9 1 @-. . 54*.:-.C,95 Y 4.608 128042 V --------- TOTAL ?213560 2 .59 3 .57'@J4 76.0652 17.?697 ------------- 1 Cie cn e- CD n cn =r -3 0 00 0 I= cn r+ CcDn 90 CD CD 1x10 0 CA CD CD < 0 x 1!0 0 rn CD CD START p 11l%i0 1 2 4 START 963 44 .@667777 T 111E AREA 9 cc 3.375 :3.9 6 4.677 19746 13661 662568 147071 --------- TOTAL 843045 ti1'% 1 DliO c lic 2. 3422 V 1 .62,34 v 78.5922 %1 17@4452 ------------- ll3k3 P K li0 1 a I 4 START 4.66.5 T I liE AREA li1'% IDNO colic 2.993 1671-13 3.375 1-1 146 '4 3.963 552061--1 IV, 4.665 134942 V --------- TOTAL 714352 2.3366 1.5593 77.2272 18.8769 ------------- irie Rq C') CD CD '@l- cn 0 =r CL 0 CIO 0 0 r+ CD aq cn r+ (D x >4 PD r+ CD CD CD CD 3.967 0 :c 4. iL;,5 CD PKIIQ I tiE AREA ti 1'% 1 DliO colic CD 1 2. 99;? 17@z"7 3.333 12302 V 3 9 67 552129 2.3687 CD 1.7103 9 76.7607 4 4 . iL65 137817 V --------- 19. 1603 ------------- TI)TAL 719286 lee START p 11%ti0 START -4L 4 . 6 1 C-: 3.'9 2 3 7 1 liE AREA liK I DtiO c iic 2. Cl4 3. 3 4,' 13 14ri '-i 6 7 8 @'e2'.": 4.618 15282ii -- -- - - - - - TOTAL 864r39l I . 52ii? 78.5019 1 6356 - - - - - - -- - - - - - 1 ljl3 .225 3.92 p I,%1*10 1 2 4 START T I tiE AREA ti1'% 1 DIIO colic 2. '@67 21191 3.342 1437.3 V 3.92 625275 y 4.613 150928 v --------- TriTAL a 1 1 ?72 2. 6 1 C,4 1.7712 77.C,26 1:3. 59 2 4 ------------- 1130 1.222 2C- 2.2E3'3:3@3 4. 618 3.'923 0 T IIlE AREA lit'% IDNO colic E:.957 1 49 2 3.35 1 124Ci 2 569 17'@ Y 4 4 . ;,1 1:319 0 6 v - --------- TOTAL 728974 2. 2e.39 1.5419 78. '-:1794 18.0943 ------------- CD C) m I CL m 0 CIO cn r+ 0 crq E3 cn 0 CD CD cn CD CD CD 0 me CD x Cl) CD (D START 2 3 4 START p 111%10 2 3 4 START 3.-972 6@j 7 1IIE AREA 111'% 1 DtiO colic 1 -'6*4 9 3.373 13443 V 972 A-4 3 7 @,.7 V 4.633 144133 V --------- TOTAL 819982 2. 274Z's 1.6401 78. 1 17.57?5 ------------- 1.298 5783 :3 -2 449.768 4. 057 T I IlE AREA tl1'% 1 DNO colic Cl7 2lj3cl5 3.453 17773 Y 4.0,97 5696 1 A. 4.768 139577 V --------- TOTAL 7472-71 2. 7 1:,3 2.3784 76.2262 18.6732 ------------- CL CD cm cn 0 00 0 cn r+ (cDn =r r+ CD x lw r+ 0 (D CD CD 3.973 0 CD x 1010 PKIIO T IIIE AREA 11K I TJNO coiiil@ 2.'995 2 3.1@178 13573 10671 V CD E.C'53 CD 1.614 < 3 z". '?7:@ 4 7? 123 'le' 72. 4681.1@ 4 4.638 157779 V --------- 23.8644 ------------- TOTAL 661148 irie r@T A R T p 11%[113 3 4 START 44 T I IlE AREA li1'% 1 DNri colic 2.973 1 73 3.35 13235 v 3. 93@. 633159 4.64 1's? 9 116 V --------- TOTAL 8rj3373 2.3741 1.6475 7;3. E.'l2 6 ------------- CS 4@ll4.65757 PKIIO 2 3 4 START T I tiE AREA 11K I DIIO colic 2.987 16879 3.382 1263@, v 9 5 e. 5@'j9;7-'4ctJRC; Y 4 . f-5;7 135321 v --------- TOTAL 7 0 4 3*37 2 1 . 1312 76.5898 19. a 12 ------------- 11313 1. 132 '3 4.7275,77 4 . C"42 P.il1%10 1 2 3 4 T 111 E AREA M 1'% 1 Dtiri colic 3 . ci 14151 18364 V 4.r,42 494294 V 4.757 1 "115 clci IV, --------- TOTAL 6 41-:1r3ic; 2.21 i.iLIS6 77.1962 13.9752 ------------- I cn CL co C." ECD i3 C0L3 0 cn CcDn co CD CD CD x CD 9 S.TA R T p II1I10 1 2 3 4 START :1@42 3 4. 103 TIME AREA 11K 3 . ciI?el 1 92CI2 3.488 12900 V. 4 . I El 9-.63595 V 4.823 144909 V - -- - - -- - - TOTAL 8 4 ri6136 I DliO rolic 2.2843 1.5346 78.9425 17 .*-3:,a 7 - - - -- - - - -- - -- 1 riL3 El 11,5 -c@ 4 .SE:5 4.097 PKIIO 3 4 START TIME AREA 111' 1 DNO colic 2 18955 12769 V 4. G@:07 594606 V 4.825 147745 V --------- TOTAL 774075 2.4487 I .64 9 7i:,.:315 19.0867 ------------- 1 ti13 C,..I1l.05577. 7- 4@8 18 4.1387 PKIIO 2 3 4 T I ME AREA MK 7 1 555 3.5133 31394 V 4.C,-.-7 537210 V 4.818 125084 V --------- TOTAL 713742 IDNO colic 2 . 7 *?8 4. 4635 75.2666 17.525 ------------- FL !:> cn C:), 13 co C/) cn 0 CD CD cn 0 CD CD x co r+ cn CD CD CD CD CD 0 ze CD >4 Ila 0 CD CD CD START I rj6622 ."47 j4 4 7 4. 115 PKIIU 1 2 3 4 START T I IIE AREA 11 IN' I DliO colic :3.1 15 3 50'3 15023 V 4 1 I!T- 64531 1 V 4.847 146194 V --------- TOTAL 32461'c,@ai E. 1992 1.8218 78. C--513 17i?2?7 ------------- 100 1.1362 2C-' 2.33"33"32 _@@4@3 42@ 4. 11 PK[io 1 2 3 4 START TIHE 3. 1 C'5 3.502 4. 11 4.842 TOTAL AREA 11K I 5C[6i.:. 10678 v 56626.3 'V' 134887- V 7 2 6;39 3 I T)ti0 colic 2.0726 1.469 7 7. 9 Fj 18 18.5566 ------------- 1 p 11%110 .1 2 li 4 2.325 4L@..4. @.4.4@@ll 4. 1 1 @o 1 IIE AREA tlK 3 . I ci 12 *-c-i-.3 3.5e3 9152 v 4. 115 4P,;?aei.; y 4 .*343 113196 v --------- TOTAL ic,28382 I DIIO colic 2 . CII$83 1.4564 77.6958 18.81395 ------------- 1013 O'Q CD Ln Ln CD CD CD 0 orq CD 0 r+ (D CD (D CD ID PC 0 tn CD CD < CD START I rj5 p 11t%i0 1 2 3 4 START 5 4.8445 4 11 T I IIE AREA 111'% 1 DIIO colic 3. 1 C12 16532 3.497 12395 V 4. 11 6362@Z" y 4.845 139 1 sa v --------- TOTAL 8134309 2. C'554 1.541 79.0993 17.3843 ------------- p 11%110 1 a 3 4 START 4. 63e. 4. 105 T ItiE 3.498 4.1135 4.338 TOTAL AREA 11K 11329 7764 V 441513 V -1L42974 V 5 6 3 5 IL1I3 IDNO colic a. ci1 C13 1.3776 78.3407 18.2714 ------------- 1013 P.1%,110 4 2.538 5.258 T IIlE 4.468 ARTA tiK 1 54E,6 3.307 13754 V 4. 4 6 *:.' 4 7 9 14 '-"* Y 5.258 1 1 19 1 cl y --------- TOTAL 6213218 I DNO colic 2. 4;339 2. ;2176 77.254-S 18.0437 ------------- 1013 cn cn C') En =r CL "3 m 0 C< I r+ 0 cn 0 r+ CD CD tn x lic 0 cn go a C+ Cl> CD (D < CD 0 CD >C CD START P)'%N 0 2 3 4 START 4@- .7117 3.gee T I ME AREA 111'% 1 DN17i colic 769 3.39 3.9.-'3 113513 '-1 42 7!f3, 4 .7ri? 136700 V -- - - -- - - - TOTAL 309fie 1 7 i. 1.4648 7 4 50 1 16.8974 - - - -- - - - -- - -- cn c@ CPO C) cc 0 @-I a lw aq 3.93 CD x 10 0 Pl'%NO TIME AREA MK IDNO cc lit, 1 2.997 2 3.385 17 9 L,8 13222 v 2.3522 1.729 CD (D < 3 -3'.98 557714 Y 72.9303 4 -4.328 32223 14 4.2137 5 -4.693 143575 Y --------- 18.7747 ------------- START TOTAL 764721 1.773 0 3E Cl) 144 x P1.11%113 T 111E AREA liK I DliO colic co :3. 3.393 49 2rj365 Y m 1 < CD 3.1773 3 3.98,S 482711 SY 75.3127 4 -4.7 117317 v --------- 18.3039 ------------- T 1)T A L 64rJ942 lee