🚀 go-pugleaf

07/28/94 07:38 AM

Has anyone knowledge or, leads for data about possible
problems encountered by water treatment facilities and
tetrachloroethylene, or pce. I have heard  recently that the
use of pretreatment by carbon beds followed by aeration has
not removed the pce but merely redeposited it about the
perifery of the facility.  I believe there was such a
problem in the Santa Barbara, Ca. area. I know that various
POTWs have prohibited the discharge of aqueous wastes
containing this chemical, but, I'd like to know the reasons
for such prohibitions.

Thank you for any assistance.
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