BEGIN:VCALENDAR PRODID:-//Microsoft Corporation//Outlook 16.0 MIMEDIR//EN VERSION:2.0 METHOD:PUBLISH X-MS-OLK-FORCEINSPECTOROPEN:TRUE BEGIN:VTIMEZONE TZID:Central Standard Time BEGIN:STANDARD DTSTART:16011104T020000 RRULE:FREQ=YEARLY;BYDAY=1SU;BYMONTH=11 TZOFFSETFROM:-0500 TZOFFSETTO:-0600 END:STANDARD BEGIN:DAYLIGHT DTSTART:16010311T020000 RRULE:FREQ=YEARLY;BYDAY=2SU;BYMONTH=3 TZOFFSETFROM:-0600 TZOFFSETTO:-0500 END:DAYLIGHT END:VTIMEZONE BEGIN:VEVENT CLASS:PUBLIC CREATED:20240321T023214Z DESCRIPTION:\n9:40-10:10 AM\n\n\nYou'll Get More Flies With Honey Than With PAA - Full-scale Disinfection Testing at the Hutto South WWTP\n\n\nDisinf ection at the Hutto South Wastewater Treatment Plant is currently performe d at the existing multi-channel (UV) disinfection facility. But due to lim ited availability of critical components of the installed UV equipment\, H utto is adding a chemical disinfection system with Peracetic Acid (PAA) in jected for E. coli inactivation ahead of the existing UV system to provide sequential disinfection. This presentation describes the value and applic ation of PAA for extending the disinfection performance of aging UV equipm ent. Results of full-scale testing will be presented\, along with a regula tory review and temporary permit development processes examined.\n\nSpeake r: Water Reuse Practice Leader Michael Watts\, PhD\, PE\n\n \n\n DTEND;TZID="Central Standard Time":20240412T101000 DTSTAMP:20240321T023214Z DTSTART;TZID="Central Standard Time":20240412T094000 LAST-MODIFIED:20240321T023214Z LOCATION:202 C PRIORITY:5 SEQUENCE:0 SUMMARY:Join Garver’s Texas Water Presentation! You'll Get More Flies Wit h Honey Than With PAA - Full-scale Disinfection Testing at the Hutto South WWTP TRANSP:OPAQUE UID:/cXYkgIArkOZH9G1uPn1Cw== X-ALT-DESC;FMTTYPE=text/html:

9:40-10:10 AM

< span style='font-family:"Open Sans"\,sans-serif\;color:black'>You'll Get M ore Flies With Honey Than With PAA - Full-scale Disinfection Testing at th e Hutto South WWTP

Disinfection at the Hutt o South Wastewater Treatment Plant is currently performed at the existing multi-channel (UV) disinfection facility. But due to limited availability of critical components of the installed UV equipment\, Hutto is adding a c hemical disinfection system with Peracetic Acid (PAA) injected for E. coli inactivation ahead of the existing UV system to provide sequential disinf ection. This presentation describes the value and application of PAA for e xtending the disinfection performance of aging UV equipment. Results of fu ll-scale testing will be presented\, along with a regulatory review and te mporary permit development processes examined.

Speaker: \; Water Reuse Practice Leader \; Michael Watts\, PhD\, PE

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