Re: Filtration of Natural Radioactivity from Well Water

["Paul Skierkowski" <PAUL@ess-lan.studies.uoknor.edu>]

you cannot filter rn from water.  

for info on what epa has proposed on ONLY AVAILABLE TECHNOLOGY 
see 7- 18- 91 Fed. Reg. 33050+

paul skierkowski
univ. of oklahoma









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