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prem ss Siam iiel ante b TT pepe thisheS aase Drei dT Rae sa ERP ER ia Lina: Star, Beanies : A si `Septaador28-26, 1958: LE ey Si a amare BSH :BE = CT PoE a ET mage Dopariaat of HOALER `Divisionof mentalSsnitation Go A 5 ant gos SHEL SR Re 11002200..00000011 i -Tab 3 Exhibit 1020 frctieriey ESRIPY 3MA01933815 Purpose Sdope. Jr---- BasFkgarsotusrdroIcnvfaosremsation Vesto Trestnent Fastistion Previous svestigations Eaant Investigation Sampling Stations and Procedures Flow Measurement 2 Bacusesea of Remit Zoxisdty of Wastes F-- Riversurvey AsnaamtplyipntgontStaRteimontss in 1 YE 1 2 3 i 1\ : 2i 2 | 5 A . ] . i 5 I1o0 1.~ 10 A 1u.w1 ; n | ables 1 Beseription of Samples K 2 Primary Raw Waste, Nain Chemical Sewers 3/Lagoon Effluent - Composite Samples 4 Easollansons - stasle sunpien 5 Prisary Rew Waste 6 River Sampios i 7 Pield Data - Composite Sampling q 13 4 15 i uw . 1166 : 1 i 20 1 a hap Ars Rear of Sorsigsion o Tain " Sketeh Map of Waste Disposal System 2 af Tab 3 11002200..00000022 anorssssts 3MA01933816 Se NTRODUGTION eoo | Irie Eurposs AI: eAureAwaeCmade Rto deteerTmaineeShRe sehareasttesieHtivos sand | ot1rh2eYreaCnhseimsnoaglttieotneiCPeolmuannettayonnfeaMeirninLeasnsgoit"oanslinaindng8foabnddeeetMeanrumfiancetutraiengsdGaonwpearny SsopeFae survey consteta of phyetest shesrestions, nesremsat of the w:-te volume, and collection of samples for physical, rt Aree ae Sate ey res ep aa ae wee chemical, and blologleal examination. In conjunction with sample Laken tron the Kiesioeirps ives above snd below the peta of -------- EE sein Acknowledgments ToslounSttg ma, SERS rane Xeno A= React or FeRpweEEEIS SpAPAITRHRE errr. vn son sn eee met At 5 eaige FoHTE CR Sra ree aaa Joorstnd workin SMobaTOrAEeS nTote1htrTosri vae wtr eaared Plant~ p~ovld~ ~inE q~r~er~ fo~ ~he fiel~ e~ and rend~ other v~u~ble sssis~ee. ------ y EPllaanntt Processes ant verse waives an bere 0 SHEET 18 $50 Wr i -1- ,iii', ::]' i, it I ,, ' asTab 3 11002200..00000033 3MA01933817 | ee o oe o a STII oxidation lagoon (See Pigures I and II for details). un lagoon was also dredged and enlarged to provide oxidation capacity | . Tab 3 11002200..00000044 3MA01933818 l SEr 3 $ + Bl : y FR y MAP TO ACCOMPANY INDUSTRIAL WRAESPTOERTDIOSFPOISNAVLESTAITGATION OF INDUSTRIAL WASTE OlSP0~.S..A=.L ..AT MINNESOTA MINNESOTA M MIINNIINNGG AANNDD MMAANNUUFFAACCTTUURRIINNGG .CCOOMMPPAANNYY seeTemnen 22-20 1988 CCOOTTTTAAGGEE GGRROOVVEE TTWWRR,, WWAASSHHIINNGGTTOONN CCOOUUNNTTYY SEPTEMBER 22-28,1~J58 Ny| wasmveron . 8 Xe county | \\ Ll ii A4 7 [E Joma NF ANY = I ETT aN NN. ESo EEN S, 8: py EeFeEE TSR i RK he IY 1 oN = carn NNNNNLF oaooxan \ vo~ m . e:ed . FIs a A DaKOTA COUNTY FP Bl [3-semoung Statien |ie HASTINGS TT i SSeeesriuretems of Tare Tab 3 11002200..00000055 amaoreasete 3MA01933819 "mh I SKETCH MAP OF WASTE DISROSAL SYSTEM SKETCH MAP OF WASTE DISP.OSAL SYSTEM | CHEMOLITE PLANT, WASHINGTON COUNTY i MMIINNNNEESSOOTTAA MMIINNIINNGG AANNDD MMAANNUUFFAACCTTUURRIINNGG CCOOMMPPAANNYY CHEMOLITE PLANT, WASHINGTON COUNTY i|i i i || Cremeoresne BS eee |\esasoo , |1 i wWm ee EET | O==== | wrel Hiwoene | ! NL Hew _--BE wy Jt Sr7nsa yn ) I i He i ( Je 11002200..00000066 i,TFOGooWguofn| in Tab 3 3MMAA001199333382200 | I eo armors cara tnttnttons ware spoent on she mates ont in & pit on the plant grounds. Under the conditions of the plan : vere aLertee sva,ses shou bu charge anti he phate estan (esttoo2rn,s y~aoee mteoin~taasley~veon%nut~tS~tleiacnnhaorsghree sswhenoituiildngnmwoo~it~nx,oteed 72,200 am Bl rin a Sanita are reed I contain more than 100 ppm 200 (5-day biochemical oxygen demand). reessovneitnhetowrteFnrtetsoonmy oaf sncitatvhieonscien at st acne SsartoSnasmpsaoveasfigsahseisoangses asherced ren tne Chmetitn Fant rreeoanetvenCnsn saer sorilsB al0atpaseotf a8lgoumntdaed Te eeemiatton vesen wt ev aoreion Fier sevens 1 %h~ ~tabili~ion I~o~ ~n~ %h~ act.arian ~me~ how~er, no a ian eT oa ~Jor inv~sti~atlon has ~e~orts on the ~fflu~% gualAty reset) at. re~u.la~ in%orval~. ~e ~epo~ts have sho~, in gene~al~ vide v~rlatlons in %he qualihy of th~ effluan~ especia~y in regard EE , Tab 3 11002200..00000077 3MA01933821 oo ruse pmssosas o o Te eetion SamplinggtationsandProcedures at shih santos wa take~ ~d a desolation ~ th~ s~at~ons ts ~ive~. ~ Ta~l~ 1~ eeeeeveeaeo sonmoraewoTeosspeistnosn.eres s Le rervieeoeeeoenswwronwasAtoopnoevadnawaofe. ssacttoeismns roves fot woaoroears asst 3 spans Ee aovotoivo etvaannstrotashetvswpetvor rwiionnd re corn oevaosa veto once ~ 8 hours and a p~rti~n at~ tet~s wate ~pl~ ae se~ a~ 0%h~ reoo oe season napsrweeeesnitgesox15gauta26swapnien ee ae ea ine santos of 30 ~oll~%ed ~n~e ~h ~ d~ring %he ~~ Single e~ples o~ the emtos we sitteen stone noe vin FlowNeasurment. vA toe Cr eerkes To fsotlitate flow measu~e~ent dn~in~ the su~y period, the et eine leralzs vo ae Co~pa~ ins~ s ~po~ary re~t~~ weir in the m~n ee me ans sin eve onde vs ch~ ~ above the 8k!~ing b~sin. A l~el r~oPde~ ~s " ---- Tab 3 11002200..00000088 3MA01933822 eo eo eo installed upstream from the weir to provide a continuous record . of the hydraulic heads he flow rates at the skimming basin ranged from 375 te 1,000 spa (alles por minute), with an svesage of 620 gpma The total vaste diseharged from the main chemical sewer Luts the lagoon on a datly bests vas 626,600(1), 810,000 and 938,400 gallons, respectively, for the three days. Pernanent facilities for sassuring the vaste flow st the | outlet of the lagoon have bom provided by construction of a T-noteh weir at a point in the outlet line iumelistely above the oration flume. This weir ean be adjusted to control the liquid level of the stabilisation lagoon, A level recorder installed in the approach channel to the weir vas used to make a continuous ecord of the head on the weir. The rate of flow from the lagoon ranged from 678 to 790 gpm with an sverage of 740 gpm. Tho total vaste discharged was 936,000(1), 1,070,000 and 1,127,000 gallons, respectively, for the tires anys. Sstimstes of the wastes discharged from Buildings 15 and 16 vers sade in manholes outside the building using a bucket aad & stopwaton at tho case time vhen the saxples wero talon. The disonarse rom Building 15 ranged fron 3.6 te 26 gpm (ares estimates made) while the discharge from Building 16 Tenged from 12 to 60 gpm The wastes from Dulldinge 15 nd 16 together with the Ishoff tank effluent (estimated at 20 gpm) in conjunction with norsal measurement errors and the reservoir effeck of tho lagoon should (1) 22 hours only "se -5- 53 Tab 3 11002200..00000099 3aMMAA001193333082233 | | oo oO Account for tho apparent difference in the waste flow entering aannd~ ld~oaavviinn~g tthhee llaaggoooonn,s Discussion of Results A domeription of the sampling stations is given in Table 1. A deserlptlon of ~he sanplin~ s~a%Ion~ is Given in Table I. Tho analytical data are tabulated in Tables 2, 3, and he Zable 5 contains a summary of the amount of BOD in pounds calculated entering snd leaving the lagoon. The caloulated results prescated in Table 5 do not include the BOD represented by the waste rox Buildings 15 asd 16 and tio INEOLS tan. Sines the strength and voluse of these wastes were not considered signifiant in compariscn with the wactes discharged from the natn chemtoal sowors Ao can be seen fran Table 5, the quantity of JOD in tha wastes Leaving the lagoon each day (5,895 lbs, 7,610 1bs, and 8,360 1bs.), was greater than the 30D entering the lagoon each day (4,375 bes, 2,775 lbs., and 6,941 1bs.), over the same period. Bepressed as concentrations, these values are 722 ug/l, 852 5/1, and 890 ng/". leaving the lagoon and 635 g/l, 386 Aafl, and 740 mg/L entering tho lagoons This anomalous situation may be explained in part by the ~is ~o~!ou~ si~uat/o~ ~ adfference tn the waste flow into abned ~opultaoifn~theInlapgaortonb~andthethe ~ence In %he rosorvoir affect, waste flow into and possibly to ~d ou~ o ~he paor Teduotion li~ngowoanste~dconce- hteraltliioonn iinn tthhee liasgsoooonn s~add ogood~ hhoouu~seekkeeeeppli~nkg~ PRACtices practices on on the %he part of the Company Guring tho survey period. Another possible factor may be basteriologioal action on sous waste constituent wich ~orYtbneariblayctmearyiovleorgite~14atcttloionoronnoeoo~xlsejwo~nstdeemacnodnsi~nutohuo~raw vaste ~rdinarily Dut wileh, na~fYterex8ertperliiotdtl~ofobrancotoorxiyogleognioda~lnsdtiaicnhthae rtaiew agen, but may wbhsicflr~,agm~etnetreda ipnetorioadlloferbacptaerrtisowLohgiicch~!may~tbaechHorion ~rhemadily ~y be fra.~monted into ~aller ~rt~ Which ~ be noro r~dily be I------------------ Tos Tab 3 11002200..00001100 3aMMAAO011893333882244 | oo eo o susseptible to biochemical action and say, therefors, vxert a signtfieant oxygen demand in the lagoon effluent. ALL wastes fron the plant, szospt cooling water, flow down the aeration flume which io located at the outlet of the lagoon, Single samples of the wasts flow for dissolved oxygen analysis wero collected twice above and below the flume ia order to estimate its aeration efficiency. The results of tho tests Te- vealed fneresses of 3.5 ms/l and 3.7 mg/l of dissolved oxyzen in tho aerated waste over the original values of 2.9 and 2.3 mg/l found in the lagoon effluent, The increases found ware of a transieas nature, however, beasuse of the high residual 30D of the sfflusat and other factors. This is shown by the decresss in %thhee ~dissssoollvve~d oox~yEgeenn coenntteenrt ooff tthhee wasts ~81e flow, flow, including Includi~ cooling oo~li~ water, to the value of 3.7 zg/L found halfway down the raviae and ~ter, 10 %h~ w~lue o~ 3.7 ~/1 foun~ ~ 3.9 2/1 found at the irlot to the lower pond nde~ ar ~thhee r~ ivee r. - 3.~ ~/l Tae fOU~ at ~e !r~o% lagoon effluent is dt~iluttheed loawpep~ro~ ximatenl~yr t%whoe to ome by tho The l~n addition of effluem5 is ~iI~1~ ~pp~o~tel~ %W~ 1~ cooling water discharged at an estimated roan~te of %he addition of ~oolln~ ~1~ di~har~ ~1 an est~%~ r~te 1,500 gps dato tho ravins below the Aeration flume. Analysis ooff tthhee ttwwoo VvaaOs~tOe slu~spplle~s =a0ollie1ct4e~d iinn tthh~e ravine T~ below b~ow the %he point ~In% of addition of the cooling water revealed 30D concentrations of 220000 2~2//I1 ~andd 330000 =m~g//Il;; ccoom~ppearrs~d %too lagoon laEoon effluent ~luent concentrations iinn tthh~e ~raanng~ee soff 6500C0 - - 1000 lOOQ m/l. m~/l, TThhee ~sapmlpl~ess oobbttai~nne~d ffaarr%t}h~eer~ ddoow~n tthhee rr~avviinnee~, aabboouutt halfway 4too tthhee river, rlv~, showsd show~ 30D BOD concentrations conc~ntr~tion~ of o 190 190 mg/l ~/i and ~nd 325 32~ mg/l wwhhiillee aatt tthhee ~inelett ttoo %thh~e lloowwoerr ppoonndd,, the the BOD BOD concentrations concentrations ! vers 185 mg/l and 275 ng/l, indicating little, if any, further woexrieda1t8i5onm~o/fl tahnedwa27s~te~/in!siteindtiruaavteliu~dowlintttlhea, ciofursao~,offutrhetherravine. --?-- ------------------------Tob Tab 3 11002200..00001111 33MMAA0011893333682255 | oo oo ederwreeeninpotr1aenatsess tattave seorentein from 0.088 to 0.26 g/l. At the inlet to the lewor pond, the Tstorerasoewseaseve0t.e2ea4taesnodan0so.t0s68shomepg/aelmrfeonrmtaohetatttwosvsrvamtpvloeassOoutbtmaaainvreodm.11e0 to te seorteasntevamaerrionorssmoSeemeaeoeto8ssrupoesrstenrnhpnits41 | ees oe ons charge of fluorides, wort but the von Company was assvkeedioLno a hm sures include this the fluorides concentration found ranged from 4.3 mg/l to 9.1 mg/l B ce 1s se n mt eyee Ee tn tent or. on in the lagoon effluent samples, 3ad was he2 mg/l and 3.2 2g/l in on omens ope dan) tareations vse ae snd oo vo a a sepa 1s ty ems va conceatration ve san was found to vebe a350 sows vant raped mg/l and 390 rg/l in 0 8 35 the two of 185 and 275 mg/l in the sams sasples, indicating a poor ||| ves in the lagoon effluont samples appears to bo somewhat better I1 III "11" III ...... :~ Tab 3 1~002200..0000~122 3MA01933826 | ooo 'oIY,o Wt oebu~ &tetratatitA~aett~L,oeRatl rebuntion e~aluation bah~e aotnot yetyet besmbeen make ~e 0%o determine dete~ino ctsonaaregso oveerme tsntermoaminvsahteivioensss1e2erSseBu3tA doFhetdeubsoemviownaste S20 Lugoon ai staee Testor versie no nenvly must stereos ((ppHHi aappprpox~ioma~tetl~y 77..00)).. counytensthieghAnssoopnemstErFtLtsioontnssokfmptsehne,spboTroasosnhdonmittreogaevnewesreored ~d ~n the la~oon ~fluent s~ple~. ~ese ellen,s ~e eo~de~ rove, enh 32 anes 1 1h suceiving ateres IORICITY OF WASTES I ---- ATt sa Herd sin ret vere onl breesctoe Htoee43oEesrenAttesamRmasrmatreastiroenrse of Sh tagson ceo neers nretre Ft Sealand Yak osinrattonosnsetveorter,voe1e1 8 sores of ony Ts Son te owe for Sahtraaeda#n5aSSeaetonthe eTroeeattoem ssoomrnteeassimonn o1f2 shhee suanvtoiuerdyvpesettsramassrzmedn Ta10e be re ete stox pvetost Toe Ooh Tau Tom ESSE snp ashen Sous vous ofa VERE 90 shrine toc ten. vei tones ws toe wee Tomeet evi 18 08 8 SHE - T~I:) 3 11002200..00013 3MA01933827 | oo eo surkously fapalr the essential processes of the Fieh or ake it more susceptible to disease vhioh sould lead to fis doathi alse, after short periods of tine in the aerated vaste, the fish spperred 4totolo8sexitnhuetierssfeonrsethoef sfitsahbiltiotyr,egaiGneneitreallsyq,utlitibrrieuqauirsuedd bforoamble 46 win in normal fashion after being iaaersed in the sorsted waste. During the testing, 1 vas also noted that the pastoral and peivio finn and the EAL recions of the Fish betas ummewlly Faendd,pionld~toonft~ inug ~eidthethre&~ph1ysirecl~oognieenlo~rethseponftsse~tobeo~ r eanudnrurmitua~tyion frou the wast. | RIVER SURVEY Flow oDmatsthe day that the river sasples vere sellestod, Wednesday, | September 2, 1958, the discharge fron the lastings dan vas 5,500 efs (mean daily flow). During the rest of the survey week, the d1sctarge rates ranged between 4,700 and 6,000 ofss(1) Tre | Sampli&ngtsottaaltioofnssix vater saaples were sellested above sd below {ThieresJusnacatipohnasovfertshetwaaksetneonstareacmroavned-stohsotiMoinssaipspsEiOpIpEiALREiLveYr.300 !| sess above and below the stress outler st stations approsisately | are shown 1a Figure 10 | (1) data btatnad from Gus. Corps of Engineers, She Tad offices | Data obtained ~m ~.~. C~rps o~ En~In~rs, St~ Paul offlee. --1100 -- | | | Tab 3 11002200..00001144 ownotessazs 3MA01933828 oooo AnalytieovnT)hRtensu2l5ts20(STeeoWITEaTbHle386)50 SALA00 tbo H3e otis +100 0 nt anentAR ves 4. 490 Sent or Chee oF Che rivers Nowerer, 15 should be noted that 50 sampiee were estes 5 108 SRNR TLC 108 6m ten Sorte A aera alate aoneenctkes 57 wre elon oe soe ores Chat 17 the ante stress vas not semedintely dilated br fhe river isn 4h Yee Simian Sor F234 Sesion SCH TR6 CHEAL ziorint simfermn pooeeen I wis Tes 2 TS 58 ~ne ia a ~n~ eim!la~ to a ~tr~ wire,in ~h~ riv~ itself, the l~i%od ~i~ p~o~edure would not Be likely te r~eaI the ! presence of the waste because of the distance between the stations. somany 1+ foe survey Sntiostes thas the vaste fren this plant fn Cornet 3d 503 vas 20% mocking fhe renamed diacharge Stratton ssbREAROR By 0 Vere Topivssn Sete Foc Mewar to the Sesommeniations, the vaste as dissmarged shenha or eevee 1 wtf oF 308 58 on S510 0 Soe SveE F7S0Y 3 i wtehreetfimoeunodfitnhethesursvaemyp,lesDODatctoinaclensttraattiioonn.s ofThe185comngc/elntarnadti2o7n5ofmg/l | the other major waste constituents did not appear to be excessive So ate2.a Ons Ht Sarin SOntavataBOrg~etbasfiosu,n Sh tthhee prpdBAHISR MSHA OF ThA Lrgron TATE From THAD $0 population equivalent of the HERES pTl0a5~0t 0 with an average of about ~,00o ov~r the three-day sampling period. eee-- iii Ill II1111/."1'i~._'-t_r'~'++: ~:. --I]i'" i.r.i.i.| n.'.~ ... ;:"~.........;+~ ':'+'++~ Tab 3 11002200..00001155 3MA01933829 3. Actual measuresents of the quantity of cooling water were mot xade, Usin: deta supplied by company porsonnsl and the kaown dilution of the waste constituents after mixing wil: the cooling water, the discharge of cooling water was approximatel; 1,300 gpa The 1,500 gpm of cooling water plus the TAC ipo average disenerge ron the lagoon constituted a total of approximately 2,200 gpm Aischarged to the river, which Ls within the recommended Linits, he The tests on the soration flume indicated that the unit was providing a transient ineresss in the sxygen content of the waste, bit the added oxygen was almost completely dissipated Bbeeffoorre~ tthhee ~ wase te flio~w ~recahch~edd tthhee river. 55.. TThheo ssttaabb!illiiszaatt!ioonn lLaaggoooonn ddiidd nnoott a&ppppeeaa~r t~oo bbee ffuunnccttiioonniin.~g e~ifffee~cttiivvaellyy aass ~aun oox~iadatt~iomn ~un1it aa~s ssanoowwan bbyy t~hhee B5O0DD aanndd bactariological saalyses, but appeared to ct principally ss & mixing basin whieh proveated surges of flow or Mslugs" of chexi- coa.l~ss ffrrooms rre~aechhlinngg tthhee rr!ivveerr ~wi%thheouu~t mmilx~iinng~ 6. Additional waste treatment or control facilities are n~eeede~d ttoo pp~roovviiddee eeffffee~cttilvvee rreedduuccttiioonn iinn the the strosih of the wwa~asttee~s to 10 tthhee rreec~oom~meenndde~d levels. levels. jJP,.islGG.iocHHHiiellalleleststtna&d~Snginseriag Aide Publlu E~!tn ~ngi~erlng Aide ZPeubl0icTHheoamlatsh Biologist ~ubllc }[~a!t~h Biulo~i~t AApppprroovveedd:: Harvey Go Rogers, Chief Section of Water Pollution Control 12 Tabs 11002200..00001166 33MMAA0011893333683300 fI LJ eo yg EEEEBEESE : fH 4d 334743337 sssees 33 BEEERE 85 JI yds Y3 TgzHgaTsIasTcaRnAanTnnEyEneSnBSLRELERRRRAaINVnYEtS i: 11 gg; f HH J4 d EEEEHEEHERf EFIT PETEEn LEC: A pR rrraappafdEcEfE aEcaEfEasEgiTsTaEnaLaid EEEEEEFEES9TIIIIREEERI5E3 fo i 8 finite fi 4 Fg iting 5 if i 513 oa EZi8;2 Siq g 2 2 BE Sf 7 Fa Suu 32 4 pr ltann oT de dow, adhtadiebde e t 5HaBa BRd gsasdB igugn uatgalgisgs ELAmapesianenieeany an BER 2 FFT ISS% BITS Hid FEE RHEE FH EER ELRE i SLE 4L0004 TaLd AEd AAd A AALld EdANddId LL4Gd I I Ii I I I I t I t I I ! I I I A . - ---- 11002200..00001177 awnorssssat 3MA01933831 T28H8LE BrReEzE, E BEOf Lu iHil oeJE It sal I ou iE i ii i BREE % sed ff fF sil i oo eo 11002200..00001188 awsotsasszz 3MA01933832 O BOD sunr--in0 O 1......... uta damnit Manessta Mtn gasmastastuSruissnerg Survey ez 3Jars fox Neste, bass un = GEonNneCtite samples tal sodids al Volatile rater 1,306 1,640 3,000 2,256 1,230 1,51C 910 1,230 1,040 20 330 1,00 M6 ON O 20 220 aml pended Solids a7 2 M0 wr 26 ae ae 130 VT uspeadsd Volatile Ketter U0 Matty (seale wide) G6 7% 30 00 10 110 3C Ta Ue a Me 75 so 823 Sw ness ty (ordetaty) 380 1% 36 #30 280 300 60 280 2007 350 40 Aeb20 AO Ake so 350 mo gs [Culorides tates [ravorscon 22 we wow 12 Lh 1s 26 ume Ld BE 13% 26 x Gd La WLC 20 #7 cow mH Ls la 1 JAG eR mA acme se we we 1 ko as zen) |Phosphorus orgente stress smmcnts a 4 id Cee a BU eh BE #50 Ti Led BY n 7 We 3 56 da Lb LS HE G0 eS TLE hed uitrates assesses Ghemtesi avin seams pi vaise Presoites L04GSMOLCS Ta56 0402 a5 LOO LD4O5LC0US5 LOTS 0055 0ad3 ~ ez Gals + = = = 300- (20 S80 GK SEO 610 IO eye Sno 2s 3G = sek 5 96 Gs = a = me = = ooxrsueCuneiEa/an3nsieunaddoosnfeeaxovsitaehtneetrswise wotsd Tab3 Tab 3 11002200..00001199 amaoteases 3MA01933833 I ee oe UE DivSeiestiioonnooffEWmavtierremFeelnitnattioSnumCtotnattriooln Kinmensta Minitaasgsasstasguringcompany Server Table 3 Detertmavin Lageon B0f01uenctdl= CoGmapzositoeuSsesplGeosl U3 G96 ET eas Total Solids 1,000 1,020 970 1,600 1,050 1,300 1,086 1,060 990 Total volatile Matter 10 19% 10 10 zo 0 10 10 0 | Suepended sold wo am os 3 sw 6 6 wm Suspended Volatile Matter TL 40 80 50 8 20 28 2 1 Turbidity (somle wits) 40 W050 6 66 12 50 6 50 Hardness Akalsasey 7 300 20 M0 2 300 M0 200 1805 00 170 180 180 10 120 200 200 WF Chlorides a sm os oe es 6 6s wm ei svltatos Puertdes 3% 35 30 40 450 WMO IW 3M 30 67 62 66 86 3 Sl GT hE 9.6 Pilot STERIL 6(50O ~ws5 s~9e~ ~e5m0 mo L000 550 025 500 Phosphorus 0 18 25 35 ow 3% wna Wl Organte Nitrogen 66.22 55.01 55.11 11.22 52 = GS Sb 26 Ammonta 2mO a17 226% 50 15 2 19 18 w Nitrates 042 0u0 CO 0.28 0.40 uS2 0.36 OukS 0.20 Mitritos 00h 005 = 00..0066 00.0066 . = . = . = .= Chemieal Gxygen Demsad 720 810 1,100 888800 1,100 1,100 1,000 ~ 1,100 i#i00 i#~00-- 800,5*00 . PH value as 68 7T.O0 7T,O0 -= T7.~372.2 173.3 Phenolics 0.088 = 00,.1122 00.177 00,.i5$ G0,2266 0.22 02h 0,22 O,2A - "is 2a/1 unless otherwise moted ~A~ .~/~ unless otherwse noted | ae % TTaabbs3 11002200.00002200 aMAO1G33824 3MA01933834 IWva:tiopn pof bwaves Pelistion Control SJ Kinaesote MiniSnopstaedaeKreuuHfoassttsuri3ng5Company Survey Ta 4 re sssiisnsous = Single samplE es o EE Teaperasare (57) a es ne sm 70 6~ 62 58 66 Gobeirt/omim00oromu1p) Gresatans 6? . 69 - 00* = - 4s00 2200 Tota sonses oo me a0 am am a0 20 Total volatile Matter 260 Ge 10 10 mk & suepended 011s a wee 3 om ss Suspended Volatile Matter 7 a wooo moa a rubietey (seate watts) 20 08 3 5 5 5s [-- 30 ae a wo aw aw a0 Mlkalinity (or kotdity) Ae-2EC Ac00 Ae-LKO HG AU 180 20 Intortdos Pa PO EO surstes nnorides n= Wo sme om SE a2 sk se 23 Bosuhesatont Gergen demand a ow nw ae as 3. Sasesved sizes Phosphorus . - 1 1a owz hs Gu Gs 16 GaaB [Rp -- Amnonse 0us6 Guis h0 con EMME Owke Wop 1 uch Sa 0.08 G3 senate Mitrites so ces 3s L001 GB 2 oes wa - Gus oan = - Chesson vysen Demand . Si value 2s mz - a. a 3a 15 a5 18 50 Fhenolis - - - oe | reerxpaBteahnsLarbaetssofotuhnedrswise noted are Tavs. Tab 3 10200021 i020.002i aworesssss 3MA01933835 ye . MI) DEPARTKENT OF HEALI | -- e o--mpl-- nar n-- i"0-- )s `Temperature (oF) pm ~WPiH//1z0~0 m~1)) 70 6 mn - 52>02~0,o0o,0~o00~0... 6 72 52000000 - 63 Si >2K00000 - prHranoimtmissw eeT LLeeTle-- m e atee m ee Turbidity (scale units) 15 25 mrserssis mm mpooeww owmmowmn ewweon em e Alkalinity (or Acidity) 200 15 1177 2255 200 200 1122 2255 200 200 22%800 1300 Biochemical Oxygen Demand Ln 300 150 325 15 275 <<77000000 p--ieme. de r LrEe e me eE eas wa Nitrates 0422 041 0422 <C.O5TM* 0.06 <0.05 - anpe mSoreeEn w e wjPoaeaDn weShm menne eawEemr: eaon SL mime oe mm. we, | 20- 610oo :;...%,~.%.-:.+._++ ~ Tab 3 11002200..00002222 I 3MA01933836 | i23t Ii igs ty . By 4 8 3 3 35Iv as ia,mam slo :borg I a3R 4 boss sad. a] Boats io : i i * if Loagytan ta naan aEg GREE BRE i i 3 # FEMETIE LD TV NL iq JJAae A EH ey &HE _ il wrSaiaan HE NEE 11002200..00002233 3MA01933837 0 sSievcitsiioonnooff WNaetveirroPmomlelnuttalioSnanCiotnartoiyon Haanesata Mtge sed Manasastaringcongas Surver Tetermimiien Temperature (F) Gol(iufroariao0Gromup5 organisms Total solids Total Volatile Matter Suspended so14de suspended Volatile Matter Turbiatty Total Hardness Aessnsey PH value Chlorides sulsates Fluorides Dissolved Oxygen Tania 6 BReIVER smaaris 5 ad ws at 1 op w 52,000 92,000 52,000 160,000 160,000 - S00 33 0 30 30 a0 wo ume 10 wo ue an woe ans 58 wo 15 16 15 16 1 u 2 x x ow 2 1 mw awe mo wo 20 amo wo 0 we ae 0 am 75 7s Te 7.8 80 80 757 75 me & oi 03 Geb ou Ba 63 Te Th 55 55 ous 0.32 sa be Byhmiest Cvs demands Ga Ga Gk Be se [r---- 0.2 01 oak 00 0.0 00..2222 Annonta 072 Gal Gash C0 Ld 13 Grsante Uitroges Ls ae 2 a3 Le aa Nitrates 0035 0.035 - - - - Nitrates Guz wc 032 G2 (02 Oki Phenolice (0.005 (0.005 C0.005 (iS 0016 CONT [ALs mm g/1 unilesss nGoteed otherwise 0-20- nr i Te :-" 2. Tab 3 11002200.00002244 3aMMAAO011G93333883308 |' CI oe eneonein brat ASASLAPISTARG SRP SNETOP Fie erty 9/23/58 9/23/58 9/24/58 9/24/58 4100 PE 12:00 K Sans 9/25/58 aco yz bn 9/25/58 oe gp 0 9/25/58 9/26/58 PR iv Waste trees TigoonEFfluen 6h - ?0 6.6 - iI.~ - 62 - S9 ?.~ - II.0 6.9 ~3 - 77 ~.2 - io.~ 6.8 62 - 69 ~.i - io.~ 7.0 5~99 .-" 6(8~ 8,0 -= 1100..2 7?.~0O wet 60 - && oot 60 - 64 ~ - 71 meena &.O - 11,2 Gseie ra 6.9 - 12.0 7.2 9.0 - i0.~ 7.5 -21- 11002200..00002255 Tab 3 3MA01933839