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07/17/12 Breakpoint Chlorination … Do you Really Have a Free Chlorine Residual? WEBINAR IEPA#5221
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07/17/12 Breakpoint Chlorination … Do you Really Have a Free Chlorine Residual? WEBINAR IEPA#5221

7/17/2012
When: Tuesday, July 17, 2012
From 10:00 am to 11:00 am CST
Where: AT YOUR DESK
Contact: Lisa Hoffhines


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TITLE: Breakpoint Chlorination … Do you Really Have a Free Chlorine Residual?

IEPA#5221

SUMMARY: Combined chloramine residuals often mask themselves as false-positive ‘phantom’ free chlorine residuals, while using the DPD free chlorine reagents and test method. A detailed breakpoint chlorine diagram will be used during this session to help visualize the pros and cons between using combined chloramine residuals or free chlorine disinfection methods. Chloramination treatment, disinfection byproduct formation, nitrification, and controlling chlorine taste/odor will be addressed in this session. Attendees will receive formulas and tools, to calculate chlorine demand, optimize chlorine dosage rate, and limit byproduct formation. Bring a copy of your raw/finished water quality and chlorine dosage/residual reports to discover if you have phantom false-positive chlorine residuals and how to avoid them and then make treatment changes to improve water quality and consumer confidence.

PRESENTER: Bob Spon, Spon Water Consulting, LLC

REGISTRATION & HOURS: This webinar will begin at 10:00am and conclude by 11:00am CST. Earn up to 1 PDH or RTC hour.  After registering with Illinois Section AWWA, attendees will be furnished via email with all materials and links needed to participate in the webinar. Questions? Call 866-521-3595 Ext. 3

COST:
Early Bird Registration: Free for Illinois Section AWWA Members • $30.00 for non members
Day of Event Registration: Free for Illinois Section AWWA Members • $50.00 for non members

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