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Operation and Maintenance
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Operators Meeting in WI Terry 0 11680 Friday, January 8, 2010 12:20 PM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 6804 Thursday, January 21, 2010 8:23 PM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 0 10811 Thursday, January 21, 2010 8:24 PM 
reduction of flows cb 2 11249 Wednesday, January 27, 2010 9:24 AM 
Sand filters Flow rate peak cals..... SHARIFF 1 9758 Tuesday, February 23, 2010 12:45 AM 
Request for Spiral Heat Exchanger experience Richard Roberts 0 9569 Monday, March 15, 2010 7:24 AM 
Outfall Shorezone Protection T. Butler 1 8201 Wednesday, March 17, 2010 12:14 PM 
color codes for equipment and pipes deepleveltrash 1 10129 Wednesday, March 31, 2010 4:38 PM 
Seasonal MLSS adjustment Joseph McDowell 2 15101 Sunday, April 11, 2010 2:01 PM 
floating sludge problem JC 1 10042 Saturday, April 24, 2010 6:42 PM 
grey slime in trickling filters & SBRs Todd Boling 0 9047 Saturday, May 1, 2010 4:19 PM 
Measuring grit accumulation in a tank Larry Dolamore 2 9342 Sunday, May 2, 2010 1:28 PM 
aerobic digester-very high solids-odor problem jim 4 12095 Sunday, May 16, 2010 5:13 PM 
trash pump solids handling recommended for mixed liquor Tom Hons 2 9774 Friday, May 28, 2010 3:30 PM 
Bar screen upstream level sensor Larry Dolamore 2 9136 Friday, May 28, 2010 5:15 PM 
head loss at air diffused system Tiger 1 10064 Monday, July 5, 2010 11:55 AM 
disinfection with paracetic acid mgille 8 12613 Tuesday, July 6, 2010 10:33 AM 
Where to sell New Surplus Siemens Clarifier Drive ? surplusbuyer 1 8221 Saturday, July 24, 2010 1:33 PM 
Chemical Phosphorus Removal Tyrone McCabe 6 12755 Sunday, July 25, 2010 9:08 PM 
transportation of dewatered alum sludge Doctor Sewage 0 7869 Monday, August 2, 2010 3:55 AM 
Digester Gas treatment, Sulfa Treat, Eco tec, Jenbacher Richard Roberts 0 5470 Wednesday, August 25, 2010 1:47 PM 
SBR Omniflow Jerry 0 7763 Thursday, August 26, 2010 3:34 PM 
Oxidation Ditch Structural Assesment watertech 1 7649 Wednesday, September 22, 2010 2:15 PM 
Flow verification James Royer 2 8154 Monday, October 25, 2010 12:34 PM 
SCADA advice needed Dennis Hudson 4 8525 Thursday, October 28, 2010 3:54 PM 
aerobic-anoxic operation ale 0 7288 Sunday, November 14, 2010 2:04 AM 
very low SVIs!! Deb 5 8488 Monday, November 29, 2010 5:55 PM 
Caroling Sewermen Victor Santa Cruz 0 7049 Wednesday, December 29, 2010 1:44 PM 
Wastewater operator training opportunity at Wausau, Wisconsin February 1, 2011. Terry 0 6746 Wednesday, January 5, 2011 9:15 AM 
Activated Sludge Process Control Workshop Victor Santa Cruz 1 6002 Wednesday, February 23, 2011 11:39 PM 
High COD Results evik 1 6407 Thursday, February 24, 2011 9:13 AM 
Lost of pressure Chief 8 6253 Tuesday, March 15, 2011 7:02 AM 
MBR sludge condition Elizabeth Lawrence 4 6493 Tuesday, March 22, 2011 10:29 PM 
Activated sludge process -WAS claculation Azmathulla Zaffrulla 2 12107 Sunday, April 3, 2011 6:07 AM 
excessive dark foam on aeration tanks Mark 3 9175 Tuesday, April 5, 2011 11:33 AM 
chemical phosphorus removal using alum david 1 5745 Thursday, April 7, 2011 1:54 PM 
Free webinar: pharmaceutical disposal and preventing pollution NRWA CW 1 6437 Tuesday, May 17, 2011 11:14 AM 
Free Webinar: The Science of Mixing and Maintaining Water Quality in Water Storage Tanks NRWA Webinar 0 6026 Tuesday, May 17, 2011 2:20 PM 
Pump Mixing Systems Anaerobic Digesters Christopher Morphey 0 6273 Tuesday, May 24, 2011 10:55 AM 
tank numbering h2ochem 1 5822 Sunday, June 26, 2011 1:22 PM 
Lining stainless steel air pipe Larry Dolamore 0 5360 Monday, June 27, 2011 9:13 AM 
In line nutrient monitoring mford 1 6011 Wednesday, July 6, 2011 9:16 AM 
managing activated sludge system during food shortage John Wang 2 8106 Wednesday, July 6, 2011 9:24 AM 
Quaternary Ammonium Compounds David Allen 3 12370 Monday, July 11, 2011 3:05 PM 
WASTEWATER MICROBIOLOGY & PROCESS CONTROL CLASS Terry 2 8116 Monday, August 8, 2011 1:17 PM 
Reseeding Nitrification/Denitrification Oxidation ditch Shannon Taylor 1 4722 Friday, August 19, 2011 10:46 AM 
2011 Southern Oregon Water and Wastewater Short School Victor Santa Cruz 0 4454 Tuesday, August 23, 2011 8:01 PM 
High Influent Sulfates Randy Siddens 0 4865 Tuesday, August 30, 2011 11:45 AM 
Anaerobic capability Matt Forbes 0 4232 Wednesday, September 7, 2011 11:00 PM 
Trash(tampons, etc.) problem land application Landbiosolid 1 6030 Tuesday, September 20, 2011 10:06 AM 
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