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1.1,ra; <br /> ' McCulloch Environmental <br /> qucprnent . <br /> 785 DERRY CIRCLE e ~VACA'4'ILLE, Chi <br /> Ph: 707-451-7866 • Fax: 707-447-7910 : <br /> ALI& IF <br /> Frequently Asked Questions Regarding the KVA C'Sparger <br /> I. nder what eroundwater chemis!ry condi i nc dlcms ozones arm work best? .':;1j: <br /> Best Conddtloxs: - <br /> p!L' 2.0 to R 0 crmeabrdcty: 70 10-s Cit✓5£L' IN F LU EN,CE OF DFPri ,;.4. <br /> Fkrw: Lore. Less than 2.0 ft/dayAquifer.Thickness: 3 fi'or greater <br /> PRESSLsRE . i :.` <br /> ON wAt)IUS or BuBgtF Z8 <br /> 0 2. What are the ower reQuirements for C-Spar er" operation? <br /> 'f.R <br /> 11011.20V 10 standard "household"current <br /> • s. How d it haracteristics effect the distribution of he ozone through the <br /> r <br /> - matrix? What is the sphere of intluente? <br /> T7ie ratio of verticaUhorizuntal conductivity is important See lnsert=:> .' <br /> • 4. Can the C-S ar er' be installed into existing,webs? Z 30 <br /> Although it is possible to retrofit an existing well, it is less costly and highly moi~-` Tem. <br /> recommended to install a new well with custom screen and S rtr ePoint® <br /> P g <br /> plaecme�trl While utilizing the "old"wells for monitoring, m '$ <br /> 9 FETT M-111W ,.. <br /> 5-A1C wAM' <br /> • S. What effect docs ozonation have ort the indigenous micro-organism <br /> 4 <br /> population? How-ion does recovery tAke,", <br /> Within -10ft o S ar>ePoinr@, the bacteria are killed o g f ° 7p �° Q0 <br /> f f P b off chance o AIR PRCSSURE(PSI) <br /> SprtrgePoint bin-fouling). Usually recovery occurs within 1 weeks. Removal <br /> rate is usually faster than without o40ne treatment. <br /> p o. What size coat ressorlVE system will I need with the C-5 ar erl? l'" 25---: 1 ' k <br /> L' <br /> No additional compressor Ls required The S. <br /> system is complete within the <br /> t�Sparger"'paneL VE will often enhance the radius of influence, but due { �s <br /> to the small quantities of ozone:used with the C-Sparger, VE is not always . <br /> required(c'xct,',lt when installed under/hear oni•upicd buildings), <br /> 7. What compounds can be effecti-yely treated with this racess`' ;. .. <br /> PCE Benzene 31TBE <br /> a.3 <br /> 7C'E Toluene Kinyl Chloride <br /> TCA F,thylbenzene CTC <br /> DC'E Ayle'nes F'T8(under evaluation) <br /> V 8. How case is it to mount and hook up the KVA C-Snareer' Pane!: vna <br /> The C-Spurger'�'Panel is mourned with 2 to 4 holts on ivall or(preferably) ac rowM ;i.IM TO <br /> to nvo 4"x 4"post... .d xfandard high-grade fctension cord con hecls from <br /> rhe hottrt►rr ofthepanel tv lltl,�l.?QTrltort,crlrolrt/shnpCurrFnL —�'�r--^ —� ._ <br /> National Sales)Managers far <br /> 1' <br /> T125 'd BT6L Lt,t' L0L -LN3WJIn0 ANS Hooiinz)oW WC .cc: car <br />