Hi Charles,
It wasn't meant to confuse any one but I apologize if I assumed things understood. Let me explain the problem I have, I work for bottled water company and in California the law doesn't require as to have acidic output of sanitation from the line. Most companies use tank to neutralize what ever comes from the line and send it to drain after checking the pH which we call it waste water treatment. In our case we don't have waste water treatment so the only way to do it is to use sanitizing agent which wouldn't change our pH. For now we are using Chlorine but we are getting high yeast count. Therefore I am looking if I could get a better sanitizer which would reduce the yeast count.
Hope I am clear now.
Thanks
Dear SSF,
Thks for the nice clarification.
I presume by "tank" you mean a standard wastewater treatment unit. I guess there may be a reason why this is a routine solution for other people. 
As i am sure you know already, hypochlorites have a quite narrow pH efficiency range. Awkwardly so from yr Californian POV. And also maybe beneficially from the yeast's POV. 
I attach a limited but hopefully useful comparison of hypochlorites with some competitors. But i predict Snookie is right, some experimentation will be necessary. Maybe consult the anti-microbial suppliers first.
I believe PAA is now more user-friendly but previously was notoriously unfriendly, despite the salesman's comments.
comparison wash water sanitation.pdf 14.48KB
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