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DIXICHlOR Sodium Hypochlorite

DIRECTIONS FOR USE

Manufactured by

DPe INDUSTRIES, INC.

DXI INDUSTRIES, INC.

1919 JACINTOPORT BLVD. p.D. BOX 24600

HOUSTON. TEXAS 77219 (713) 457-4888

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TABLE OF CONTEIfT'S

OOOCHLOR PrOducts . .. 0 ••• 0 •••••• L • __ ••••• ~~ .... .- , • -•• '.~ •• _, """""'"-... 0 • .., -:: '-.~.-=--O..._~, StaI8ment of PnIcticaI Treatrnem ........................... "'~ "c 6 PrecOutionarys_ ............................ _._~._.. ..6.

Sto<age and Disposal ..•...••...•... "" .•• '._ ........ ~ •• <.~. =.~. '. 7--

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Formula DefinitiOn

Agricuttural Uses ....... ~ .. -~.-.. ...................... 4 .... ..,-'""...:.-:._ ... ""'"'~ ~~ •• :- ; •••• --9 A. PostHarwotP,otoction ................................. . B. Food Egg Soo,iCizatioll ....................... _ .... _ ..... . C. Fruit and ~ WSsIling ......................... ~.~ •.

Attfficiat Sand __ ..........• " •...••..........•.•. =_ .•••.. 9.

Asp/1alt Of" Wood Roofa and Sidings .. ' ........••. "" .••••••• "' •• " 9

Aq_ralU- ............................................ . A. Fish _ ................................ '" ... 0 ....... .

B. Fish Pond Equipment ......................... " •••••..•• C. D. E.

Main LobsIer Ponds ., .... , .... .. -.. ,, __ ... . ~.--._ •. ~"",", .... ,,~~~-4.'0 Conditiontng LiYe ()yso>rs ...... ' ......•• ' ..• '" •• _ • .,..~~ ..• 1 0 Corrtrot of S~veugors in Fish Hatcnecy POndS .......... ___ ~ ~ 10 __

IX. Cooling Ta.wor/~C<>c,<io" ... _ ............. _ •• 0 .... 10

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A. Slug Food MaII10d ............. " ............... = •.•.. , ..... '.10 B. IlIt""'. ___ MeII>od ........... ..................... 10 C. ContInuow _ MeII>od ................................ 10 D. Cooling T ..... /Evaporative Condenser

WaterTi6tdlUdiitChart ··.···· ... ,+ ••••••••• u ... 1;"'"" ... _~.". __ ., -,1.1

Emeog""c\, ~ .-.- 0r0ugI1ts ................... ~"" A. Supp4emec""" _ Suppfioo' ..................... , ....... . B. _ Shipped In By Tanl<s. Tank C<Irs. Trucks. Etc.

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" Emeigauc), Oisic.rec:tkwI After F"treS ...... • _. ~ ._"' .... __ .~~ .. -.c. _ .. ~ _ •• ,;.,.;_,; "11

A. cross Connections Of erne. gtJIq Connections ........• ". . . __ 11

Emee gene), Oisinfec::tion After Aoods " ....... u ~ .... ~_~..... • ... .. • • , 1 A. Wells ............... n ......................... , __ ••• ~. .11 8. Res II'Oirs .0.0 ••• • c._ •••• _ ••• ~.~~_ ...... _~._ .. ~.~.;." ..... __ .'"'.'. __ ~ ".12 C. Basins. Tanks. Aurnes. Etc ............. - .. ~ ......... -._ ... ,12 D. Fitters ......... ~~-.--.-.- .. - ........ -- .. _ ..... _ .•. ~:O-_.'"I"i; .• -.:.._ ._:...-" - -12 E. Distribution System ............. , __ ......... ~ .•. _ ............ 12

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XlII. EmMg. .... ,..DWntecUonAfWMain Breaks •. ~~_~~~~-_~~~_",~~ .•. ~"",,,"- .12-

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XVII.

XVIII.

A. Mains .. ',.' ._. _~ _. _~ ____ .• _._ .• __ ,J.~ __ -" •. .,: .~-I. ~ .~:...- ..... ~ .: ... _ "'_ .. :-ti:": ~-12

0_ of llrInldng Water •..••..•.•• _." •.• " ••• ,~, ..•• ~, •• ,; A. Public S~ .................... " ......... , .• . '·.·N.·. !.

8. lndMduaJSystems .•......••. ~" .... '-·" .. ,_ ....... __ -.~,_::._"?~:;';"L·J· 1"2 10'····

1, Dug~ls ••..•• _ •. , .• __ .~''""'''..,'- .• _~ •• _-;;~.:;~~.::"t:...-:o:-.,-~ •. -· ~!io·1"3.-

C. Individuai Water SystemS .... , .• _~._-. ____ -<"' __ ... ~_ .. _.~ • ......-~' __ ~, ,-",,"-,13 1. onUed. DtiYen End Bored Well .•.• ____ ~_~ ... ,.,_ • ..._.._,..="'''''_ •.• ,,,,",,,13

2. Flowiog~ _Is ................... ,." .. coc·... .!Z. D. Bnergeocy Qis,intec::t;on •..••.••••••• __ ~ .. '-.~_-r~· __ •• :",.-" .-,._. -; 13-

Pubic_SysIem ....•..••....••..•..••.••..•• ~.,~ •••• ;.~ ....... ,' 13 A. --..on-AigaeCOntrol ........... ___ ................. 13 a Mains .. , .. _ •....• ~_ .. --... _ ... _ .. _ ... · ..... ~.·._""~'--:.:':II~! ••• ~.:;-"'l.;,'-'-;13

C. New Tanks. Basins. Etc. .................. " ........ ',-.-,-,1".13 D. New Flit« Sand .. __ .......... _ ......... , ....... x.· ...• .;1~· E. NewWeM:s ......• __ . ___ ...• _~ .... -'.-- . .;..--. ..:-~-----;;... .. .:.- .... '.:. 14-F. ExiIting~pinOnt...................................... "

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Laundry Sanitizer .•...• _ '." _~. ___ . _ .• _~ ..... ~ ___ ~~ __ .. _ .. ~i,. .L;,.,._ • .. _'o~'!14 A. _UwndrySan~ ............•.... __ ... ~_ .... ,1,

1. InSoaJtingSuds ..•••..••••.•• _-.... '--"':;.;~~ __ .~~,.'~.-:'-,f'l!l-." .'_2.'14 2. In WuhlngSUCS ............... , ...... , .... ,.,.,,~; ..... ,.,..

B. ContfT'MW'daj Laundry Santtizers .... ~."- __ .,,_ ..... c.-••• :'J; .. ?""~. ,'~ ,"14

Pulp and Paper Mill Process Wa .... System ............... ., ~ ••. '<o ·15 A. SI<Jg Rled Method ....................... ~" __ ,,o<'- .. ,. 15 B. lnt6rmittentFeedMethOd ......... , .•... ~ ... ..,. __ ~".~~_" .. '-!'._. 15 C. ContInuous_Method .................. _ ............ . 15 D. Pull> ond Paper M. Proceoo _ Systems

T,eabltentChart .•.. _ .. ~ __ ••. _ .. _. __ .~ .• ____ .• _~_ ... _____ . ,15

XIX. San-. 01 Nonpor<>US Food Contact Surfaces ........... __ .• . 16

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A. _Method ..................................... '_..16 B. ImmeralonMethod ................ _....................16 C. Flow/Pr ......... Methoci .............................. _.. '.16 D. Clean-ln PlaceMethoci ................... , .... , .......... __ ··~16 Eo $ptuy/FogMethod ..................... , .......... , •• ·.O·'·i' .• 16

San~ of _ Food Contact Surfaces ................... . A. RInse Method ...... __ ..-~ .-..... -~'- •.. 01 ••• ~ !c1:~ ___ ...:~ ... ~;'-~~':-7. ~ • B. Imrne.-oion Method ............... c ...... · ............... .

C. $ptuy/Fog Method ........................ ,_ .............. .

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XXI. San_ 01 Nonporoos Non-Food Contact Surtaces _ .. ___ . _ •• 11 A. AinsetrAethod ____ ., "'7'O'''~_ ••• --''-'''_'''~'.~~''''-_'''~~;,,;o;,~'_~,_ ... ,._- :i-

B. Imf1'1rerSlOrfMeU1od .'- __ ~.".'A _____ .",.",_""_.",_.'. __ "",,,.,",-- ... ~,,

C. Sptay/fogMethod " .. -.~ ......... ----'"""'''''-- . .,; .. ~'''---;~.,-;~" .. -... --:...J.~,' ---17--

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XXII. DisinfeCtion of Noo-Food COntact Surt"""" ........ ~_ ... _ .... __ • _. . 11

XXIII.

'IX>/.

A. RinseMethod .... _ .. _ •.. L_·~"" ..... ~~~.:...~ ... '''·.:._.'p1''-_~c;i>~~~.~--= T~1-1--B. ImtraerslOn Method ..... " __ . _ .. ~~~_~=~.,t-' __ .-~ _'- .. -J. _ ~""''':';''''';'' -: --:1,-1:1- __

Sanitization 01 Porous Nor.-Food Contact Surfaces .....• ~.' '" _ ••. A. ___ ...•.....•• -..... " ••• , •• _ •••• -,._~ •• " ..• 8. Im __ .: ................. __ •.•.•••••••••. , .• C. 5I>r&y1Fcq _ ....................... _ ...... " .•••• c.

Sewage and V 's. teA:&dBt Tl"fJI!EQ'nent ._ •..• h~ ___ •• _-_-0. ".., •• '-.;, ~_~ : ... -;-~ A. EIIIuontSlimeContTOl ............. _ •••••• _ ••••••••••• " B. FiI1erBe<ls·SIImeeontrol .. ...................... a •. ' ..

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'lX>/1. San_oIDiafyaisM __ ........................ , ••. __ ". 19

XXVII. Spas. Hot·Tubs.lmmerston Tanks, Be. ._.~ ___ .. ~ ......... ~_~ __ '-_ .. '- 19 A. SpasiHotTubs ·······-·-·-·-·~ .. ;.·_~ ... _ ... "'_w"- •• _~~I.-;·:'-~:O:'~.;. ~ -~19

1. M_ingtheWa!er ............... _ ............. , 19 2. AftIIr Eacn Use •• - - -.- .. - .......... " •••. ' •• c, ...... -•• _. 19 _ 3. _oIDiauoe .. · .... ·.····· ... · ........ ,~ ... · .. N. .19

B. HubOord and 1m""""",,, T_ .......... " ...... _"""'" -19 8. HydrochenIpy Tanks ..... """" ._ .............. ,., " •••• -.'.' 19 _

'lX>/1li. Swimming __ Disinte<:llcln .•....••• _ •••••••.•••• _ ••• ,._ .20 A. -_"-SpringSmrt-Up ............ _................ 20 B. Mai"'linillglhe_ ............... --.... - .............. __ .20 C. SUl*doiol.l&tiOc, ....................................... _. 20 D._ End 01 SWimmong Pool Season ......... -..................20 E. Wlcitoi!di:iq Pools .............. -•••••• ___ •.••• '.... ••• .... 20 F. Swimming_Disinf<dlonChan ...... _ •• _............... 20

xxx. ZEBRA &fl"SlET. o:NI'ROL AGENT...... . • . . . . . . 21

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DIXICHLOR PRODUCTS

DIXICHLOR MAX . ACTIVE INGREDIENT:

EPA Reg. No. 813-15

Sodium Hypochlorite. • . . . . . . . . • • • . . . • . . . • . . .. • .. .. .. .. • .. 12.5% INERT INGREDIENT: ......•........•...•.•.•....... " . . . .• 87.5%

TOTAL ................................................... 100.0%

DlXlCHLOR ACTIVE INGREDIENT:

EPA Reg. No. 813-16

Sodium Hypochlorite.. . . . . . . . . . . .... .. . . . .. . . .. .. ...... .. 10.O"k INERT INGREDIENT: ...................................... 90.0%

TOTAL. ................................................... 100.0%

DIXICHLOR LITE ACTIVE INGREDIENT:

EPA Reg. No. 813-14

Sodium Hypochlorite •..•....... " .. . . . . . • . . . . . . . . . . . . . . . 5.25% INERT INGREDIENT: •..........•..•.•.••.....•..•... '" " 94.75%

TOTAL ....•............................................. 100.00%

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DIXICHLOR PRODUCTS KEEP OUT OF REACH OF CHILDREN

DANGER STATEMENT OF PRACTICAL TREATMENT

NOTE TO PHYSICIAN

IF SWALLOWED: Drink PIOOl!l1lY a large quantity of water. Do nat induce vomiting. AVC1I4 aIcaIIol Get medical __

IFIN EYE:

IFONSKlN:

Rusn WIII1 PIe<lI'f at water for 15 minules. Get meaical attenllon.

wasn WIII1 Plenty of soap and water. Get medical attention it ImtatJOn oersastS..

PRECAUTIONARY STATEMENTS HAZARDS TO HUJIANS

AND DOIIESTlC ANIMALS

DANGER: CorTOSnte. may cause severe sUI and eye ii i itation: 0( chemiCaJ bums to broken skin. Causes eye damage. Wear safety glasses or goggles and ruboe< gloves (PVC. Nitrile) when handiIng 1I1esa products. Wash after handling. AVOId brealtling vapors. Vacate pOQr1y ventilated areas as soon as possible. DO NOT return until strong oaors nave 01SSlllaleCl.

ENVIRONMENTAL HAZARDS: This pesticide is tOXIC to fish and aQuatic organisms. Do not discnarge effluent containing Itlis producl into lakes. streams. eswanes. oceans. or auDlic waters unlesS lIlis product is specificaJly identitiea and addressed in a NPDES pennI!. 00 not disCnarge effluent contaJnmg this produa to sewer systems WIthoUt PrevIOlJ6Iy notifying It1e sewage treatment plant aUthority. For guidance. contact your State Water Boam or AegtOnal Office at the EPA.

PHYSICAL AND CHEMICAL HAZARDS: STRONG OXlD!ZING AGENT: Mix only with water according to label direclOils. Mixing this producl with gross finh such as feces. urine, etc. or WIII1 ammonia. acids. aetergents or oItler cnemlCals WIll release hazardous gases irritating to eyes. lungs and mucous memtlranes.

FOR 24 HOUR EMERGENCY INFORMATION CALL CHEMTREC: 1 (800) 424-9300

BESTsAVAILABlE COpy

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DIRECTIONS FOR USE IT IS A VIOLATION OF FEOERAlLAW TO USE THIS PRODUCT

IN A MANNER INCONSISTENT WITH ITS LABELING.

IMPORTANT! ALL. SANIllZING APPUCATIONS

FOR All. FOOD CONTACT SURFACES AND OBJECTS· Remove toea catIIdM oy ftusnmg, SCt8OIII9 and. wnen ~, soamg. Wash II1CIDU\lIlIY WIllI a gooC/ OIII8rgent or """ IIQIIItJje Cleaner and t1nH WillI potable walllr befote acpIIcatloll of SODIUM HYPOCHLORITE IO/utton. Wet all suriacea lI1orough/y WillI SODIUM HYPOCHLORITE sdutIon by Immet8iOn flooding 0. apraymg. Cootact time must be !II least 2 minute. Drain soMlen and atr dry. Do not Wash will! POtable wale. alter sanrtI%iI'lg. SODIUM HYPOCHLORITE solutIOnS must not be ru-usad tor unrtlZlno pu:poua. P~. /mil sdutIon daJlylf tile Old I04U1fon lleC:OmQ dIlUted or soiled.

STORAGEANDD~OSA~

SIore In a cool, c1ty .,.. away form dtrect IUnIlght. In cua of 10411. !\Ood .,.. with large QuantftIH 0/ _. Trtple nnao empty container. Then offer to. reeydlng 0' 11iCOI1dftIOn1ng, or ptiIICI1n and dlIpoN 0/ In a 1aI1rt.azy IMdfilL or 1nCIneIIllOn, or. ~ aJIcWed by illata and lOcal aUll1otltiea. by bummg. If bumed. SlaY out 01 1II101ce. PrccIucI or n_tnat CIII'II1Ot be used ahould be diluted with water and C!isooHcI of in a sanitary sewer. Do not contaminate 1000 or teed by storage. disposal 0. ClMIliI1g of eQUIPfI1II/lt.

BEST AVAILABLE copy

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OlxrCHLOR SODIUM HYPOCHLORITE

The DILUTION CONVERSION CHART provided below COYM'S tne OIXICHLOA SodIum Hypochlorite Products manufactUred by OX! Industrtes. Inc. and ope

. Industnes. Inc. Jt Is Oestgnedto """'" as a gui<le and msy not C<M>r all PPM rangesor dilution as required to satisty .. perticular use or need.

III. DILUTION CONVEflSlOH CHART -- ~ l.Ic:u:1 Oz. 50dun I "'pea .....

A~ChIcnw - I I ,.,.w_ , ...... 10% 5.25'JI. .- I 100 I • 15 I 1.5

10_ I 100 I 1.0 I 1 • , 2.5 lS_ I 100 ! 1.5 2.0 , '.0

2SPPM 100 2.5 l.S 6.0 ! 35 PPM 100 3.5 '.5 sop,,", 100 50 55 12.0

100 PPM 10 I 10 ~ 5 2.S I 200 PPM , 10 i 2.0 , 3.0 I 5.0

SOOPPM 10 I 5.0 i.S 12.0 , 600 PPM 10 5.0 6.0 lS.0

1000 PPM , 10 10.S 13.0 24.S

SOOOPPM I 10 51.0 i ".0 , 122.0

10000 PPM j 10 102.0 128.0 2"".0

Should oth .... available chlorine strengthS or dilution volumes be deoired. the tollowing tormula must be used to adjust the dosages:

Ounce of Proauct

ForrntU Definitiolt:

Ounce of PrOduct PPM Available cr, DI/ution Gal/ons Water 1280z.Jgal. (%) Percent ActIVe Ingredient 10.000

. BEST

(PPM avail. Cr,) (Gal. Water) (128)

(% ActIVe Ingredient) (10.000)

OUnces at DIXICHLOR Product to Use What is ReQUIfl!d

= You Speedy Quantity = Constant 128 = Sodium Hypochlorite Strength ,.., Constant

AVAILABtE COp'l

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AGRICut:rURAL US9 A. Po e' Har ... Prt .... ::tion

_can ee sanrtlZe<I afler cte."ing and prior to storage by spray­Ing _ a 500 ppm a_ Ctllonne aanitizing SOlution at a Ie"," at 1 gBJIen at sanitiZing SOiUtIon per tons at potaIDa.. DisinIecI:ea1cutting Dee cea. and Dee __ byimrner.lon In alO4u­tion canl8ining 1 ppm available cnlorirHt for 3 minutea. Allow cella to drainfor2minutesanddryfor4toSholJtaoruntiinocllionneOdorcan be -. The Dee domicile is dlsinlectad by sptay1fl9 Wltn a 0.1 ppm llCiution until all suriaCes ..... thorcughly wet. Allow the domiciie to dry until all enlanne coor h .. dissipated..

8. Food_a.!tJ PI , Thcwoughly ctean all eggs. Thoroughly mix DOOCHLOR product WIth 10 gdona at warm _ to PrOduce. 200 ppm available CtlIPrine solution. The II1I/I_ tempet&lUTtlll!Ould not exceed 130"F. Spray the......, sanitIZer so tI1at the eggs ..... II1OrOUc.IIIlY -. Allow the egg5ll>tIIOrOUgtoly dry beforecasong orllral<Jr>g. Dono: IIOpiy a eotallIe __ n""". The SQIunon snould not be reuaod to sanItIZe eggs.

C. Fruit and 'leglltItlII WMttWtg Thoroughly elean all fruItS ana veg .... _ in • _ tank. Thoroughly mIx DIXICHLOR in water 10 make. unitizing satutlOn of 25 ppm avail­able chlenne. After araonmg the tanl<. submergefrurt or vegetablea for 2 mInutes in a second wasil tanl< contalning the reeifCUlating sanrtlZing solution. Soray nn58 vegetables with the santttzing SOlution pnor to pacKagmg. Rinse frUit wnn potat)le water onty pnor to paCkaging.

V. ARTIRCIAL SAND SEACHES TOsanililetnesand. sorllY.SOO ppm avallableclliorinesolution at frequent intervats.. Small areas can De spnnkf&Q wttn a watenng can.

VI. ASPHAI..T OR WOOD ROOFS AND SWINGa To eontrol fungua and mild_. first remDYII all Physical wi by brUShing and hOSing MIll dean water. APPlY" SOOO ppm a_ Ctllonn. Solution by bruShing or spraYing roof or Slding. After 30 minutes. rinse by nosing with cJean water.

VII. AQUACULTURAL USES A. FisIt_

Remove fish from Donas onor to treatment. Add aoproonate amount at DIXICHLOR to 10.000 gallons at water to oOtain 10 ppm ava'iebie chlanne. Add more OIXICHLOR to the water if the available cnlonne I"""'isbefow 1 ppm alterS mInutes. RetUrn fish to pdnd attertne avail­atlte Chlonne levet reacnes zero.

8. F'osII Pond Equipment Thoroughly elean all eauipment prior to treatmenl. Thoroughly mix DIXICHLOR with 10 gallons of water to obtain.200 ppm available Chlorine. Porous equipment should so.k for ana hour.

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Rem0V0 lobster&. seaweed. etc. from pondS Prior to treatment. Dram the pond. Thoroughly mix DIXICHLOR to 10.000 gallons oj _to obtain at least 600 ppm available chlorine. Apply so that all barrows. gates. roc!< and clam aratreated with proouct. Pennrt high Me to fill the pond and then_gaIM. Allowwater to smnd for 2 to 3 days until the available chJarine ......... reachos zorn. Open gams and allow 2 tidal cyctea to flush the pond before returning I~ to pond.

o. C<HlCIitiocoioog u.. 0,-.. Thoroughlymix DIXlCHLOR to 10.000 gallons ot water at 50 to 70"F to obtDinO.5ppm_chlorine.ExposaoysterStothissoiullonforat least 15 minUlM,monitoringtheavaiiabtechlorine_sothat rtdoes notlall ~0.05ppm. Repeaten1inlprocesailthe_chlorne level drops ~ 0.05 ppm or the tamperalUnt __ SO"F.

E. ConVmotSca U alnFllhHI'cINII,_ f'nIparaaSOWtlon containing 200 ppm of avaiIab4echlorine by mixing DIXICHLOR with 10gollonsof_. Pour imo drained pond potI1C/eS. Repeat ~ necessary. 00 not put desirable fish bad< into refilled conds until Chlorine resodual hsa dropped to 0 Ppm. sa detemnned by a test kit.

BOAT BOTTOMS To control slime on boat bottoms. sling a plastic tarp under boat. rewnong enough water to cover the fouted bottom area. but not aJI0WV19 water to enter enclosed area. This enve40pe should contain approXimatety 500 gallons of water tor a 14 foot boat. Add DIXICHLOR to thIS water to obtain a 35 ppm aVailable chlorine concentration. Leave Immersed tors to 12 hours. Repeat ~ n8C8S1lalY. 00 not discharge the solution until the free colome level hsa dropped to 0 ppm. as d..-mined by a swimming poot test kit.

COOUNG TOWERlEVAPORATlVE CONDENSER WATER A. SIvg __

Inff/al Dose: When system is noticeably fouled. add 80proonate amountot DlXlCHLORpec-10.000gallonsot_11 thesyslefl1toootJin from S fo 10 ppm _labia chlorine. Repeat until control is achiewd. Subsequent Dose: When microbial centrot is eVIdent. add aocroonate amount ot DIXICHLORper 10.000 gallons of water m thesysrem dally. or as ~ to II'IIIInIainccntrol and keeothe Chlorine resoduaIat 1 ppm. Badly touted ~. must be cleaned before treatment IS begun.

B. Ima"'_It __

Initial Dose: When system is noticeably fOUled. add aocrocnate amount of DIXICHLOR per 10.000 gallons of water on t~e system to obtain 5 to 10 ppm available chlonne. Apply hall (or tl3. tl4. or tlSI at litis inittal dosawhen half (or 1 13.1/4. or 1/5) ottha_ter Inthesystem has been lost by biowdoWn. SubsequentDose: When microbial control is evidem. add aoorocriate amount ot DIXICHLOR per 10.000 gallons of water in the system to obtain a 1 ppm residual Apply half (or 1/3. 1/4. or tiS) of this initial dose when h~ (or 1/3. 1/4. or 1/5) otllte water in thesysrem nasDeen lost by blOWdown. Badly fouled systems must be cteaned before treat­ment is begun. C.~ __

Initial Dose: When system is noticeably fouled. add aoprooriate amount of OtxlCHLOR per 10.000 gaUons in tne system to ootatn 5 to 10 ppm aVailable chlorine.

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Sub$8Quent Dose: Maintasn this treatment le~ -by starting a conw tinuO'olS feed at , = 01 DlXlCHLOfl pee 1.000 gaJioos .....,.... loot t>y btOWdown to mamtain a 1.0 ppm restduaL Badly fouled systemS must be cleaned cafore treatment IS begun.

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X, EMERGEHCY DISINFECTION AFTER DROUGHTS A, SUj>pIc!c ... I!IMy _ Suppies

B.

Gravity or mecnanicat hy-pOCnlonte feeders should be-set-up on -a sup­plementary line to dose me water to a minimum cnlonne residual of 0.2 ppm after a 20 mInute contaCt tune. Use a chlonne I8SI kit. _ SI1ipped in 8y T ..... T_ C_ Truca. EIc. Thoroughlyclean all containerS and equipment. Spray a 50 ppm avail­able chlorine smution and nose witn potable wale{ after 5 minutes.. Dunng the filling at the containers. dose with sufficient amounts of OIXICHLOfl to provide at leaSt a 0.2 ppm chlorine residual. Use a

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chtorme test kit. i~

XI. EMERGENCY DISINFECTION AFTER FIRES A. __ Cross CocAteCtioc ... or EliW!igelllC' CoIIiteetiot.

HypoChlorinanon or gravity teed eqUIpment Should be set up near tile ,ntaKe 01 tile untreated water SUPPlY. APPlY SUffiCient procuctto g ...... a chlorme resulual of at least 0.1 to 0.2 ppm at me pant where the untre.atea suoPIY enters me regular distribution system. Use a d'lionne test kit,

XII. EMERGEHCY DISINFECTION AFTER FLOODS A, _

Thoroughly flusn contaminated casing with a 500 ppm available chlorine solution. Backwash the WEHI to increase yield and reduce turbidity .. adding sufficient chlorinating sotution to the bactcwash to produce a 10 ppm available chlorine residuaL as determined t>y a chlorine test kit After the turbiditY has been reduced and the casing has been treateo. add suffictent Chlorinating ~ution to proauce a50 ppm avail ... able chlonne residual. AgitatetheweU water for several hours and take a representatIve water sample. Retreat weil if water samples are biologically unacceptable.

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B. Re .. " .... In cae of contamlna1ton by 0 .... ' fI'''''''9W1!ams. est>Ibllah hypoct1jor­Ins:1tt>g _ upstream 01 ttl<! ~r. ChlOfinate ttl<! Inlet _ unttl the entire reservoir otrtaina a Q.2 Dom available CtlfOC'ine residual. as d,",,",,"'ed by. suitablllenlonne _ kit. In case of comammallon from IU<tace dr:ait1age. apPlY IUfflc:ient product directly to the .--­voir to _ • 0.2 ppm ._ cl!farin .. residual In all pans of ttte rlSl IrYOh.

C. -. T-. ~E!c. T11<m>uI;r1Iy _ all eQUipment. then aDd 20 oz. ot 12.5% OIXICHlOR to 5 cu. It. 0/ _10 _ 500 ppm _ cnlonn!l. as detlIIrmin4Id by 8 SUIt8bIe _ kit. After 24 hcunI dran. fIusII. and nnum 10 SiIMC8. It the PAlYIOUS method is nOl ...-. _ or flusn the _nt with • so/uIicn ~ 1000 ppm..- c:ntcme. AlloW 10 stand tor 210 4 hours. tlusn and retum to S&f'VIC8. rUsing ratio metnOd to calculate .:onC'Ulidla4 5.25%. or 10% OIXlCHlOR can De used)

O. FIIt8rs When tna sand fiftsr needs reclacement. apply 90 oz. ot 12.5% OIXICHLOR lot each 150 10 200 CIlDiC feet of sand. When 111& fin .... 1$ S-*'f CdnIBminaIad. additiOnal DtCQl.a SIlOUId De _ over the surr.ca lithe rate of 80 oz. per 20 sa. ft. Warsr SIlOuKI stan<! at a _ of 1 1001 BOCMI tne suttsca at the fitter DeC lor 4 10 24 hoUrs. When filter b.as Catl tie baCkwasned of muG and silt. apply eo 0%. at 12'/s% OIXICHLOR "'" esen 50 0<1. It.. a/IooWIg tn. water to S!I1Ild at a dO(l!h of 1 fOOl ItDOYe tne fitter sand. Alter 30 """",as. dram water to tn. 'evel of the filter. Atter 4 to 6 hours. dran ancI oroceeCl wnn nOnnal DacKwastW1g. (U&lng ratio metttod fO calculate concentration. 5.25%, or 10% OOOCHLOfl can be UIIId.)

e. Dlatrib 110 .,...... Rusn NDitlI ad or reOlaced ~ wrth WIlter. Establlsn • hypocnlar­inating statiOn and apply autfldent OfOduct untJl a consistent avaiiabUt chlonne residual of at _10 ppm remaInS after a 24 hour retentiOn Ume. Use • Chlorine teSt kit

XlII. EII!IIGENCY DISINFECTION AFTER MAIN SREAKS

" ........ __ blyoftherepalned-.. flUSl1 outinud andsoil_a water flow 01 at teat 2.5 f_ per mmuhllO continua under presauno while injeCting 1I11s pnoduct by means 01 a nyoachlorin""'r. Stoo_ flow_ a enlon"" r<ISIduai test 0150 "om IS obtaIMed attne 'ow ores­sure end of the new maro sectIon after .. 24 hour retention hme. When ChIOfination Is camtlleted. the SYStem must be flUShed. free of all heavily cntonnated water.' .

XlV. DISINFECnON OF DRINKING WATER (POTABLE) (Eme'geilCY/PubllcJlndMdual Systems) A. PubIIo~

Mix a ratio of OIXICHlOR to water to produce 8 10 ppm available chlorine by weight Begin feeding this S04ution with a hypocl1lorlnator un1t1 a tree availllble enlorine r9Sldual of at least 0.2 ppm and no more than 0.6 ppm IS attained 1I1raug1laut 1I1e distribution system. Check W1ItarfreQuenflywith a chlOrine test kit 8Ictorlol0911,81 sampling must be cand~ at a freQuency no leSs Ulan that prescribed by Ule Natfonal Interim Primary Orinkinq water Regulations. COntact your locat Helll!ll Department tor lunner details.

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B. IndiYidual S,-1. DUG WEllS! U\XXl c;ompk!tion at tM caD,J (lining •• wan Itte

'interiorOflttecaing (UnIng)WiItt a looppm '-CI!lorineOOlutlon using a stJff bruatL AIt«coverIn9 the ~ pour __ '1Uzi11g SOlutIon into tile _" ltti'OUiltl bottIltte PIP.,I ...... """'''\OJ lind Itte pipeline. Wuh Itte extllWior at Itte PIImp c:ytl_ .... _Itte a.>It!%IllQ ..,.... tfon. Start pump __ untflllrOng Odor CIt c/!Ioj .'" in _is I1OIIOd. SIOl' PIImp and _at_2~ hours.A1t«2. hocn __ 1 until ell tnoces at chlorlne _ -. remOll8d from ttle _. C¢nault your local Health OepaIbr",,,tfof furtner detaII&

C. l"dhld .... ~ .... ' .. I_. 1. OAlI.LEO. OAIVBI AHD BOReD WELLS: Run pump until_is as ireefrom turbidity as posaIbIe. Pour a 100 ppm __ chlorlne satliIiZing solutIOn Into Itte _. Add 5 to 10 g_ of dean. chlor. inated _arto Itte_in ordarto force Itte....-into _ rode tor·

. mation. WaIIItte_atPllmpc:ytInder __ ... Itizer. Drop pipeline Into __ aIBrt PIImp and pump __ Until smong Odo< Of Cl!lorine in _is noted. Stop pump ana WII/t at _ 24 houra. After 24 hoora flush _ until atl1TlICeS of Chlorine h""" -. removed from Ihe .... ter.OOOp_Wiltthighwater_iMY""" talethouaeat special methOds tor introduction at the""-into the _. Conaud your local Health Oepenment for further de!8iIs. 2. FlOWlNGARTESIANWEUS;Artesian_oo9"',"""."..,.alltvydonotrequire disic1/ec!:ion.« anat;sisindicate ~COCI_18tion. the well should be d_. C<lnstRt yo<x local Health [)epa anenllor tunher deWIs.

o. ~OiciaCII=tton When boiling of _tor 1 minute is notprac1/C81. _can be"'­potable by using thisproduct. Prior-to additlonCltthe_Ii_. """""'" all suspended m_ by ftlb alklo, or byaJlowU>gitto settle to the bot. torn. Decant the cltuIfled eontaminated water to a dean container at>d add 1 to 3 drops. (del>endent on product so til '9Ih1 to 20 gallons CIt _.Allowttl"~_to_tor30rninulM.Propeny1tealed __ $hOU/d h""" • s6ghI chlorlne Odor. If not. repeat doaaq .. at>d allow _ water to stand an additlonal15 minUte$. The trea1ed __ can then be made palatable bypouring It_dean containers for _altimes.

E. _ and Poultry Plant r_In .... '1 For the treatment of drinking water and water which may be incofllOrated into food prodUcts or direclfy contact food. use l/1e followmg concentrations. Chlonne may De Dresent ,n the process water of meat plants at concentrabOns at uP to 5 ppm. Chlonre may be present in the process water of poultry plaI11S at levelS I!P to 20 ppm. Levels are CBladated in ppm of available chlome. Usa dilutfon conversion chart to calcUlate lite prooer ratio of HypocI1torite soIutfon to waler. DfXfCHLOR must be disOensad at a constant and undorm level to insure that a c:ontroIted rate's maintained.

XV. PUSUC WATER SYSTEM A. ResenO«. AJgM Controt

Hypochlorinatestreams feeding the reservoir. Sujtab~ feeding points should beselected on each stream at least 50 yaras upstream from the points of entry into the reservoir.

B. _

Thorougl1lyftush seetionto Oesanitized by discharging trom l1yarants. Permit a ~et" tfow 01 at least 2.5 teet pe1' mrnute to continue under pressure whHe injecting this product by mean$ of a hypochlorinator, Stop water flow wilen a chlorine residual test at 50 ppm IS obtained at the low pressure end otthe new mam section atter a 24 hour retention time. When eriJoon8non tscompleted. the system must befiustled free of aU heavily chlorinated water'.

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C. NewT.., .... a-.EIc. Remove aU cnysrcal soU from surfaces. Place 20 oz. 01 12~/2% OlXlCHlOR ror aad15 c:tJbjc '- of 1O()(icing capecity (500 I'9<I1I1V1i1able ct1Iorine~ Fill'" -*inq ~ l1l1<I _ to _ for lit _ " 00u1ll. 0 .... Met _ ...,. pQW)Ie _ and I1!tUm to &Urlace. (Uang ratio mIIIIIOCI to ~ COI ... lbIl\!O ... 5.25%, or 10% OIXlCHl.OR can be UNd.,

D. __ SInO

A!lPJY 80 oz. of 12'1.% OIXICHLOR lor •• en 150 to 200 CUOlc: f .. 1 01 SIIId. TIle ICIian at ... 0RldUCt -.q as lI1e __ II1lOU\lh the bea will "0 in unitizing the ""w .... na. (Using ratiO melho(l 10 ca ....... COI .... atitWL 5.25%. or 10% DIXICHLOR can o • ....0.) E. __

Flush lI1e cacng with a 50 ppm IIVIIiIabIe chlori"" SOlution, The SOlu­tion SMOUId be oumced or fed by grrmy into the wetl after morougn moong wttn agl1allQn. The well StlOUIQ stand for several hours or owr­ntgnt onoer cntonnanon.lt maymen be pumoed Until a reOI .. native raw waltii' urn"'. IS obtlmed, a_al .xamlnatlon 01 tne water will inaicare wnemer runner treatment I. necessary.

". ElIIaIIng ~ Remove eaulomont from senrice. thOroughly cl"an surl.ces of an pnVO'Cal"OII. Sanl\lZa by plaCing 21 oz. 01 this proauct tor •• en 5 CUbic IllIIcaoaClty,aporoXlmatety 500 ppm available chlonne'. Fill to work­ingca_1tlCI Jeratand at Jeaat4 nours. Cram and place in serw:e.lt tn. Ot_ lnI_iS not PractiCal. lurfaces may De IOtayeo with a 1000 ppm a_ ClIlann. aoIution. After drylno. flUSh with water lind return to SeMC8.

FARM ""NIlES . R4ImoYa III animalS. oouitry. and t_ from preml..... Vehleles. and enctcIUreL Rernowlllllttllr an" manure from floors. walla ana aurtlca 01 bam •• pens. stallS. cnutel ana ottIer facdlties cccuCied or traversed by ",,'ma" ar oaullry. Emo!)' III Iraugna. r..ex. ana alner feeolng ana ""Iaring aoCliIanCeS. Thorougnl!' CIean.au .urfaces with loae or detergent ana rinle with water. To oiSlnfllct. UlUtahllllau_with. SOlution Of .t leU! 1000 ppm.vlllaDhlClllonn.tor.oeno<Iotl0rmnUhJ .. ,mm ..... ltnan.r.raoe .. and ottIer types of eauJcrtlem used tn nandling and restrainIng .",mats and POYttry ••• WeH .. Inf!Cleaned fork •• StlOVGf5. and serae.r. uaea tor remov· ing tiner ana manure. Ventdate buildings. cars. boats ana otner Clcsea spIces. 00 not nause IJVeStoek or pOUltry or emcloy eaulcmem until cnfOrine nas oeen OJSSfDated. All treated feed racles. mangers. lrougns. automauc teeaers. tountaU1S and waterers must be rrnSed wrth p0t8.tafe water l)etore reuse. .

XVII. !.AUHOR'I'SAHITIZ£RS A. Ho_ LJiundry S.-..

1. IN SOAKING SUDS: ThOrougnly mIX DIXICHLOR in wasn water to provide 200 oem avadablecn'onne. Wait 5 mmutes. then aoO soap or detergent. Immerse launary for at least '1 mrnutes prror to startIng tt'le wasn/nn.se C'VC'e. 2. IN WASHING SUDS: ThOraugnly mIX DIXICHLOR in wasn water contaIning ClOmes to crovide 200 ppm avadable cnlonne. Wait S minutes. men add 50aD or detergent ana start tnll! wash/nnse cycte.

B. Commercial LJiundty Saniliars Wet fsbncs .or domes should be soun dry prIor to sanitization. ThofOUgnlY rrllx OlXICHLOR WIth water to Yield 200 opm aV81taDte en/onne. Prompoy after mlxll1g the sarutiZer. add the solution imo the orewtsn cyoe oner to wasnrng fabrics/clothes in the regular wash eyelewnn a gOOd detergent. Test the leve' of avaIlable Ctllonne.lf 50lu4

~lcn nas oeen alloweo to stand. Add more OIXICHLOR if tne aV3ltaote enlonne level nas cropped below 200 ppm.

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XVIII. PULP AND PAI'Ea .. ILL PROCESS WATER SYSTEMS A. SIug __

INITlAL DOsE: WIlen oysmm is noticeably touk!d. add appropriate amount at DIXICHLOR per 10.000 gallons of water in the system to obtain from 5 to 10 ppm available Chlorine. Repeat until control is acl\ieYed. SUBSBJUENT DOSE: When microtli81 contrci is evid<lC1t. add ap­~amounlofIltXICHlORper10.ooog_of_lntheoys­tern daiiy, '" as need<Id. to mainlaln contrci and keep the chlorlned IlISiduai at 1 ""In. Badlyfouled systemS must bedealled betoce treat­ment is begun.

8. Ii.. . .. .,. Feed Method INITlAL DOSE: When system is noticeably fouled. add aDQ(OPJiam amount of OIXICHlOR per 10.000 gallons 0/ -. in tile system to _Sto 10 ppm available chlorine. Applyhalflor 1/3. 1/4. or 115) at tIIls ___ half(or113.1I4.or1/5)01Ihe_erintllesystem hIlS boJen lost by _.

SUBSEQUENT DOSE: When microbial contrci is evident. add ap~ amount 0/ DIXICHlOA per 10.000 gallons ot wat .... In the systemtootrtarn a 1 ppm residual. AWIy haJf(or 1/3. 1/4. or 1151 ot this initial 005ewrl<!ln nall lor 113. 1/4. or' 15) ofthewaterm1l1e system has beert lOSt by bIowaown. Badly tOUied systems must be cleaned before treatment is oegun.

c. CoiICitw J UI Feed Method INmAL DOSE: When system is noticeably fouled. add appropriate amount of DIXlCHLOR per 10.000 gallons of water In tne system to obtain 5 10 10 ppm available cIllonne. . SUBSEQUENT DOSE: Mllimain thiS trealmetlllewl by starting a c0n­tinUous feed Of 1 oz. of tills product per 1.000 gallons 01 wal .... /ost by _torMinlaina1ppm_rIl BadlylOUledsystemsmustbe dean<Id befc<!l treatment Is begUn.

O. Pulp Mel ''-l0iii PIc : gil _ S,-ms T""'""d CNwt

Ounce DfXICK.OfII10.(Q)!GaMcnt w-- I 125% ,.,... 5.25%

SIu9"-To 00CM'I5-1Q o::m 52-1" 68-135 I lJ<>.21lO

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XIX. 8AHf'1'1ZATlON 01' NONPOROUS fOOD CONTACT 8UI'll'ACES A.~_

A solution of 100 ppm available chlorine may be used in tne sanitizinq ~ if "cIllO<ine test kit IS....-.. Solutions coutai"" og an initial c:cc .... hbaliuoJoIlooppm_c:flIctinemuatbe_and.djua­\8CI periodCaIIy to inaunt tnat the _ cIllOrine don not dto!> bIIk>w 60 Pl)m. Prep ... 100 ppm -..g -.uon by thoroughly milOng requited quamrty of OOCICHLOR WitIIl 0 gallons 01 water. If no _ klt Is _. prepare a aanitizing solution 10 prowde approx-imately 200 ppm avaiial)je chlorine by weight. c;e.,<IqUipment aurfaces in the normat mll/1net. Prlorto.-. rinse IIlI _ thoroughly WitII the unitizing ao/utIon. mllll1t8ining contact wiIIIthe_torat_2millU1M.lflOlutioncon_lessthan50 ppM .. ~cIllorin ..... ·det.,n.ieclby"lUitabIII_kiLeitherdis­card the ......uon or add suffident product to __ a 200 ppm r_al. 00 not rinsa equipment WitII_ lifter treatment and do nOl ....... eqUipment overnight Sanitizers used in aUlomall>d systems may be _ for _al clean­ing bU1 may not be reusecl for sarutiZing purposes.

A~on 01 100 ppm available cIllorine may be _ in tnesanitlzing solution d a enlorinetes! kit is av-. Solutiona containinq an innia! concentratIon of 1 00 ppm avuilablecnlorine muat be lested and adjus­lad penodicaJly to insure that the 4V8Jlable CIllonne dc.es not drop _60 ppm. II no test kit is available. p<eoare 8 aanitizinq solution to ptowide approx/malllly 200 ppm _ chlorine by weight. CleM eqUipment In the normal '"""""'. Prior 10 use. immerse equip.. ment in the ....,itizing SOMion for at _ 2 minutes lind allow Ille ssnitizer to drain. If solution contains less than 50 ppm available chlorine. as determined by a suitable _ kit. either d_ the solu­tionoraddoufflcienlproduc:ttoro r Uioha 200 ppm re5idual. OonOl ritIM equip!"n8n1 Witllwater after InIabnenL . SanitIzers used in automatiC systems may be used for general clean­ing but may nOl be reused lor sanitizing purposes.

C. _/P, ,._ !)I_.emble eqUipment and thOl"OUghly Clean atter use. Aoaemble equipment in operating position pnor to usa. Preoare a 1IOIume 01 a 200 ppm available Chlonne sanitizing solution equal 10 110% of volUme caoacrty of the equipment. Pump solution througn the system untii full flow is obtained at atl e_. tM system IS comcleIIIIy filled WitII the sanitizer and all air IS remowd from Ine ~. Close drain valYes and hold under pressure fOr at least 2 minutes to insure conIIICtWitll all inIomallUr1aces. AemcMI same clean",g SOKrtlon trom drain _ end test WitII a entonne leSt kit. Repeat entire cs.nmglsani­tizing ptooess d effluern contains leSS tt1an 60 ppm available chlonne.

o. CleM-ln~_ Thorougl1lycl8an equipment after use. Prepare a lIOIume of 8200 ppm a_e chlorine sanitizing solUtion equal to 110% ctVOIU"",capaclty of the equlpmenl. Pump SOlUtion through Ihe system until full ftow IS oblllined at all extremities. me system is comptetety filled wilh Ihe sanitiatand all air Is retl1Oll<!d from me system. Close drain vaMls and hold under _re tor at _10 minutes to insure CO<tt8CI with all IntemaJ surfac:es~ Remove some cteening solution from amin valve and _ wttn a cIllOrine test kit. Reaeat ennr .. cleaning/sanitizing pro­cea If effluern com.lns less than 50 ppm avaUabie CIllo""".

e.. $pnJ/Fog MeIIIocI Preclean aU surtaces .lteru .... Usa a 200 ppm avallab'" CIllonne solu­tIon toCOl1tr'Of bacterIa. mold or tungt and a 600 ppm solution to control baderio;>Ilage. Usa spray or foggmg equlpmenl wi1IC1l can resist hY!>Odtlortte solUtions. Always empIY and rfnse .pray/log equlpmern wtth potable water after usa. Thorougnty spray or fog all surtaces until wet. aJlowmg excess sanmzer to drarn. Vacate ares. tor at leas:t 2 hours. Priot' to tJ&ng equipment. nnsa aU surfaces treated wrth a 600 ppm solution wtItt a 200 ppm sotuIion.

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xx. SANITIZATION OF POROUS FOOD CONTACT SURFACES A. R __

Clean surtaces in lI>o'normai mann ..... Rinse all surtaces thocougllly with the 600 ppm solution. maintaining cont8CI for at least 2_ Prior to using 8q<Jipment rinse all sur1aces with a 200 ppm tMIiIabIe chlorine soMion. 00 not nnse and do not soal< equipment 0V001ight.

8. Immeaeion ....... Clean equipment in Ihe normal manner. Immerse eqUipment in the 600 ppm solution tor at least 2 minutes. Prior 10 using equipment. immeroetdl _ in a 200 ppm _chlonne solution. 00 not rinse atld do not IOaI< equipment o.....,;ght.

C. ~'f<I9-Pnldean rul __ use. Prepare a 600 ppm avrulablechlorine sanitizing solution at the required quantity and apply U81"9 spray or fogging equipment Which can resist hypochlorite solutions. Always emPtY and rin ... spray/tog equIpment wrtn potal>le water aIter.-. Thoroughly soray or fog all surfaces until wet allOWl"9 ellQlllS sanitizer to dl'lllll. Vacate area for at 1_2 hours. Prlorto usingeQUQ)­moot rinse rul _ WIth a 200 ppm available chlOrine Solution.

XXI. SANITIZATION OF NONPOROUS NON-FOOD CONTACT SURFACES A. Rinse_

Prepare a saniti%ing solution to provide approximately 200 ppm avai1-able chlorine by...,;ght. Clean equipmentsurtaces in the normal man­ner. Prior to use. rinse all surfaces thoroughly with the saniti%ing solution. maintaining contact wrtn the _er for at least 2 minute5. 00 not rinse eqUipmenI with waler after treatment and do not SO<Ik equipment <l1/8fT>igItt.

B. In'1nIeIeion McaIod Prepare a sufficient quantity of sanitizing solution in an immenion tank. to provide approximately 200 ppm available chlorine by weight. Clean eqUipment in the norma' manner. Prior to use, immerse equiD­ment in the sanitiZing solution foe" at least 2 minutes and .sUow the sanitizer to drain. 00 not nnse equipment WIth water after treatment

C. Sprrf'f<19 _ Prectean aU surlaces after use. Prepare a 200 "pm available Chlorine sanitizlOg solution 01 sufficient siZe and apply USIng spray or toggtnq equipment Which can resist hypochlorite solutions. ~rior to usmg equipment. thoroughly spray or fog all surfaces until w~t. allOWIng -excess sanrtizer to drain. Vacate area tOf' at least 2 hours.

XXII. DISINFECTION OF NONPOROUS NON-FOOD CONTACT SURFACES A. Ri __

Prepare a disinfecting solution to provide approximately 600 ppm available chlorine by weight Clean equipment sudaces in the normal manner. Prior to use.nnse ail surfaces thoroughly with the disinfecting solution, mwntaining contact with the solution tor at least 10 minutes.. Do not rinse eQuipment with water after treatment and do not soak equipment overnight.

B. Immetaioca Method Prepare a disinfectirt9 solution in an imr:nersion tank. to provide approXimatefy 600 ppm available chlorine by weight. Clean equip­ment In the normaj manner. Prior to use.. immerse equipment in the disinfecting SOlution tor at least 10 minutes and allow tna sanitizer to drain. Do not rinse eQUipment with water atter treatment.

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XXIII. SANITIZA110N OF POROUS NOH-FOOD COKTACT SURFlICH A. R __

PrepaJ'1J all8llitlzing solution to prOYld .. apCl'QXlmatllly 600 pem IIWII­alllecnionne bywelght. CllWlsurfaces in me norm .. manner. Prior to UM, r1nM all _1horougIlIy with the _ .. tizia 19 IOIUIIcX1. ii ... _"1\1 conIIictwlth!l1eoanlttzar!or at _2 minutes. OonOlnnMeausoment with ____ treatment and do not IOU ec;u.-~

s. lann_arion ....... PrepaJ'1J &sanitizing solution. in an imm"";on tank. to O<OV1deaocrox­Imataly 600PIlm avall_chlorine bywelght. CI ..... eQUIPment in ttl .. normat mamttr. Prior to use. Immerse eQUlomem in tne sanitizing solution tot at _ 2 minuteS lind alloW tI1e sanoIilIIr to aram. 00 not rinse equipment wittI water odter treatmfll1t.

C. Spray' .... Method AItIIr Cleaning. sanItIZe non-tood comact surtac:es WItI1600 oom IIWII­able chlorf ..... using spray or togging eaiJIpment wnlc:h can reaost hypoc;nloma SOlutionS. Always emDtY and rinse _ftog ""Uloment witn potab!e water after use. Prior to USUlg eQUlOtnent. u"Iorougnty spray or fog all surf..,... Until wet. allOWIng __ aanmzer 10 araln. Vacate area tor at least 2 hours.

XXIV. SEWAGE AND WASTEWATER EFFLUENT TllEATMENT The dialnteclion of sewage etfluent must be evalualed by determIning ttle total number of COI~orm bactl!ria andlor fecal cotitorm oactena. as d"' .... -mined by the Most PrObabte Number (MPN) proceQure. Ii the CnJonnated effluent has been reduced to or beloW ttl" m8Xlmum permittee by me con­trolling nsgulatory jurisdiction. On the • ..age. aatiltaotory disinfection of seconaary ._ ..... effluent can be obIainedwlten the chlorine residual is 0.5 porn'- 15 m<tUJteScon­tact AltIIoc.oglI the eIIlorlne residual is the critical faaor In disinfecnon. the importance of correlating cIIIorfne residual with baaenal kill must be emphasized. The MPN of th" effluent. which is directly _ to me __ quality _ards requirements. should be tI1e final and pnmmy standard and thechlo<ine residual should beconside<ed an ooeranng "",""ord valid only to ·the eXlern _ified by the coliform quality of tile effluent. The tollowong are critical factors affecting wastewater aisinfecnon: I. Mixing: ltislmperetivethattll"productandtl1e_1eI oelnstan­

taneously and completely flash mIxed to assure reactton WItn every chemiGatty active sotubte and particuiate comconenr: of the wasmnal&.

2. Contactmg: Ucon flash mlxmg. the flow ttlrougn me system must be mamtaJned.

3. DoageiResiduaJ CDrrtroi: SucxessM disinfecaon IS """""""" ceoen­dam on response to fluctuaong en'orlne aemand to malnwn a pre­determIned. desirable eIIlonne level. Seconaary effluent should COntain 0.2 to 1.0 ppm chlorine residuru after a lS to 30 mInute contact time. A reasonatKe average Of residual chlonne IS 0.5 com after 15 minutes contact time. '

SEWAGE AND WASTEWATER TREATMEKT A. E!IItMnt Slime Controf

Appty a 100 to 1000 ppm available chlorine SOI.utton at a locauon which W'ill aJlow com~ete mixing. Once contrOl is 8V1OeOt. apPlY a lS ppm avaHable chlorine solution.

S. Fitter8eds - Slime Control Remove fitter fonn -service. drain to a depth of , ft aoove hlter sand. and add 80 oz. of 12112% OtxtCHlOR Def 20 se.tft evenry over tne surtace. Wait 30 minutes before dramina water to a leve! mat lS even wn:n tIle top of the filter, Wait tor 4 to 6 -hours before c:moletetv cr31nlno and backwasning fitter. (Using ratio metnod to C3jCl!l.a1e coc.:ei: mayor.. 525%. or 100/. OIXICHLOR can be used.)

A \!AllABLE COp'l 18

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XXVI. SANITIZATION OF DIALYSIS MACHINES

XXVII.

BEST

FIUSIl eotIlpment~ __ prior to ..... this prod-.JCt. Thoroogh­Iy mix DIXICHLOR TO 10 gailons 01 wat .... to _ at least 600 ppm IMOiI­at)4e cnionne. jmrnec1iat8ty U:S6 tt1i:s product in the t"tKnodi~e syaem aJioWing fora mmimtJm contaCt time 0115 rnintnssat:>.o"C. Drnin!he sysemot the sanitizing SOlutIon ana thoroughly rinse wrth water. _ Discard and 00 NOT reuse tne spent Samtlle<. Rinsate must t>e monitored with a suitable test kit to msure thai no a_ chlorine r<KNIirIs in !he system. This producti. recommerlded for decortWnina!ing single and multipatient hemodialy$a!e systemS. This product has -. shoWn to t>e an _ disin1ectant (virucide. fungicide. bactericide. poeudornonicide. when tes­ted by APAC and EPA teot mettlOds. This product may not totally eliminate ajlveglJlativemicroorg.'".ms"'hemodiaJysa!l!t~systemsduetoU1e COIIStrUction and/O( assemDly. but can be retied upon to reduce !he num­ber 01 micrOOrganisms to acceptable __ ..- lIS directed. This product snould t>e used in a disinfectant program Which includes boo­teri04oglCa1 monitoOng 01 !he nemodialysaUt delN«y system. This produc:I is NOT recommended tor use In hemodlalysate 0( """""" osmosis (RO) memoranes. Consuit the guidelines tor nemodialysate syste<nsWhicl1 are available from the Heoalllts laboratorIeS. DeO. Phoenix. AR 85021.

SPAS. HOT.TUBS.IMMERSION TANK&. ETC. A. SpaoIHOC. Tubs

USIng Chart or Formuta. caJculate and approximate an amount of DlXI­CHLOR per 1000 gallons of wat .... to OCtal" a tree available chlonna concentration 015 ppm. as determined by a suitable chlOfine test kit. Adjust and malntam POOl water pH to _ 7.2 and 7.8. Sonne oils. lotions. fragrances. cleansers. etc. may cause foaming or cloudy_ as .... 1 as reduce the efficiency 01 the pr-.et. 1. Maintaining It .. , 1Va_ To maintain !he water. apply OIXICHLOR solution ever !he suriace 10 maintain a chIor'ne COIjC8iill atiool of 5 ppm. 2. After Each Use: ShOCK treat to eontrot odor and algae. using DlXICHLOR at a me 0/ 8 oonces of 12""X, to 500 gallons 01 water. (Use c!wt or formula -. US01g 525%. or 10% OIXlCHLOR.) 3. Period" Of Disuse: OUting periods 01 disuse. add OIXICHLOR daily to maintain a 3 ppm cnlonne concentration.

B. Hul>bard ondla,., ... aiuo' Tanks Before panem use add OIXICHLOR to obtain a chlorine residual 01 25 ppm. as de!et","!d by a suitable test Idt. Adjust and ITl8If1tain the water ON to oetween 7.2 and 7.6. After each use """" the tank. Add 5 ounces of 12'h% OIXICHLOR (0 a DUcket 01 watec and circulate this soiutlOn tnrougn the agnator of me tank for 1 5 mtnutes and then rinse out tne SOluuon. Clean ranK tnoroughty and dry Wftt1 dean dothS. (Use.crtan or formula When USU'l<] 525%. or 10% DIXICHlOR.)

C. Hydrothet_ T_ Add DIXICHLOR to the water to obtain a chlorine residual ot 1 ppm. as determined by a suitabte chlorine test kit.. Poet should not be entered until the chlorine residuaJ is below 3 ppm. Adjust and maintain the water pH to be_ 7.2 and 7.6. Operate pool filter'continuousiy. Drain pool weeKly. and ctean before refilling.

19

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:O:VIU. sm_M<l Po.:x. WATER rxsmnCTlON A. __ or~" PIp_

·F« ....... !loCIIora!ltlnQ_p.lIU~withOOOCHLORIo yield • 610 10 ppm.". I' 1">. ct>1o<ine by weigtIt. ~ the _ gt ... iI. biechlor' __ ._Idt.AdjUUaIICI_ pool_pH to bolt .... ,7.210 7.s.. Adjwt.nd maintain the alkdntIyot the pool 10 I»­- 60 10 100 PI'ftI.

B. 'I' btl .".'"' To_thePOOl.edd..,."...uyorbya __ ._ quanUtyofOlXlCHLORloyieldan. __ ... .-..belW ... 0A1o 1.0ppmbyWllgllt.S· pt ::r_poaIa.nauldmail,lUIa.-gt 1.010 1.5 ppm an!!sth ChIOnne. Tnt the PH. available CllIOrIne ,....... and dCaIInIIyofthe _ freqUenIIy _ ~_

IdI:L Ft.quencygt_ ..-""ntwiU de!*1d upon~ Mel numoar gt __

c. s: .,=,. II e-y 7 I_I daya. or _.-...y. suPII .. :nlorinate the pool with DIXlCHLORloyielddlo 10 ppm __ .. byweognt. ~ the _ gt _d ....... with. _Idt. Do not.-- pool umll the __ ... _ .... II b •• BIn 1.0 to 3.0 ppm.

C. !rid Of •• hu •••• Pool .... At tIIe.nd of the ... h,.,.", pool oeaon or wilen tile _IS 10 be _ !ram the pool. CIIlOr1ne must bll __ to d~ !rom trII!!!IId pooI_ ~ diOdsargll. 00 notClllocin_!!III pool within 2411<)1n prior 10 d_lIL

e. WI., IzI ,,", __ .. stIII_ • .nd_filtetaya:em"/n~applyOOO­CHlOR In qU8lltltlllS to _ a 3 ppm available ct>IorinII residual. as 1 " .. led by ... 1IfebIe_kIL eo-pool. prep«e_. fitter Mel _ components for _ by fallowing manutactur .... • ; ... --F. Sa_ ... Poot Dlaia r r5 1 ct.t

()u"d otXJCHtORt10.00a GaIotw w.. - I 125 ... ", ... 52;%

SIoMJo 52·104 • .... '23 122444-

i ....... a I " f 13 25

So d ......... 52-104 _ sc-.128 1.22-2« i w ..... 4ii1Q I 30 i 39 i 75

BeST AVAILABLE COpy

20.

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PLEASE NOTE:

Page 21 of the "Directions For Use" booklet was assigned to a ME-TOO amendment regarding sodiwn hypochlorite as a sanitizing agent for dishes, utensils, etc. mailed October 25, 1996.>

BEST AVAILABLE copy

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DIRECTIONS FOR USE:

XXXI. Zebra Mussel Control Agent

Zebra mUSsels can detect chemical changes in their environment and "clamp shut" for a period of three weeks until those changes are no longer detected or they die through lack of respiration. Chemical treatment times and concentrations may vary because of the mussel's biological ability of detection; the extent of mussel contamination; and the design variations of systems. Using sodinm hypochlorite inthls Inanner~ milY require revisions to existing federa,\, state, or local dischafge permit(s j and/or the addition of dechlorination equipment.- .. -- ---

A. Single Exposure To control zebra mussels, add appropriate amount ofDIXICHLOR to obtain a residual chlorine concentration of 10 to 20 ppm per 10,000 gallons of water in the system. For best results, treat duringbreeding seaspn aJld/or at the~end of season for at least 30 days. The release of dead zebra mussels for weeks after this method of treatment is not uncommon.

B. Semi-Continuous Exposure To control zebra mussels, add appropriate amount ofDIXICHLOR for 15 - 30 minutes a day to obtain a residual chlorine concentration of 5 to 10 ppm per 10,000 gallons of water in the system. For best results, initiate treatment during breeding season (June to September).

C. Continuous Exposure

D.

To control zebra mussels, add appropriate amount ofDIXICHLOR through a continuous feed system to obtain a residual chlorine concentration of 5 to 10 ppm per 10,000 gallons of water in the system. For best results, apply during the breeding season (June to September).

Zebra Mussel Control Treatment Table -TREATMENT

METHOD

Single Doseage .

Semi-Continuous Doseage

Continuous Doseage

22

DIXICHLORlIO,OOO GaUons Water

12.5% 10% . 100 - 200 128 - 256

52 - 104 68 - 135

52 - 104 68 - 135

col''' aEST AVA\LAB\..E