WEF Discussions — Now on LinkedIn!

WEF is pleased to announce the creation of free LinkedIn groups associated with its technical discussion forum topics. Through these LinkedIn groups, members will be able to view and participate in discussions, as well as communicate with one another via direct messages. Share your experiences and knowledge, ask questions and respond to other discussions as frequently as you like!

You must have a LinkedIn profile to join a LinkedIn group; you can create your profile here. If you already have a LinkedIn profile, all you need to do is submit a request to join one or all of the following groups:

Water Environment Federation (Main) | Biosolids | Collection Systems | Nutrients | Stormwater 
Utility Management | Water Reuse | Water for Jobs | Watershed Management | Laboratory Practices 

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  Topics Topic Starter Replies Views Last Post
WWTP Opportunity - City of Kuna, ID DPFG 0 6641 Tuesday, September 4, 2012 12:17 PM 
Why effluent clears-up after interruption of aeration? Jurek Patoczka 1 7298 Sunday, October 9, 2011 7:34 PM 
Where to sell New Surplus Siemens Clarifier Drive ? surplusbuyer 1 10565 Saturday, July 24, 2010 1:33 PM 
We have a terrible foaming problem in our aerobic digesters DarylP 1 4093 Friday, August 10, 2012 2:18 PM 
Water Fleas!!!(2) 01474775 0 3030 Wednesday, May 8, 2013 10:41 AM 
Wastewater operator training opportunity at Wausau, Wisconsin February 1, 2011. Terry 0 9370 Wednesday, January 5, 2011 9:15 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 0 8706 Sunday, November 13, 2011 11:03 PM 
WASTEWATER MICROBIOLOGY & PROCESS CONTROL CLASS Terry 2 9080 Monday, August 8, 2011 1:17 PM 
Wastewater Blog Grant Weaver 5 13996 Monday, May 7, 2012 4:15 AM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 0 13156 Thursday, January 21, 2010 8:24 PM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 9208 Thursday, January 21, 2010 8:23 PM 
VFD control of Mamoth Rotors in Oxidation Ditch Greg Gress 1 7003 Tuesday, November 22, 2011 3:30 PM 
very low SVIs!! Deb 5 10827 Monday, November 29, 2010 5:55 PM 
Using Mag Hydroxide Andres Vinent 3 3759 Monday, June 25, 2012 1:17 PM 
Use of Larvacides for midge fly control 01632316 0 2050 Tuesday, December 22, 2015 11:19 AM 
Trash(tampons, etc.) problem land application Landbiosolid 1 8461 Tuesday, September 20, 2011 10:06 AM 
Trash Racks before Parkson Screens? L Cipparone 1 6333 Sunday, October 9, 2011 7:23 PM 
trash pump solids handling recommended for mixed liquor Tom Hons 2 11963 Friday, May 28, 2010 3:30 PM 
transportation of dewatered alum sludge Doctor Sewage 0 10145 Monday, August 2, 2010 3:55 AM 
Toxicity of Sanitizers/Commercial Cleaners David Allen 0 6210 Thursday, November 10, 2011 5:01 PM 
tank numbering h2ochem 1 8153 Sunday, June 26, 2011 1:22 PM 
ski resort WWTP operation 01463964 0 3596 Friday, August 10, 2012 2:24 PM 
Septage/Grease Screening Units Frederick Auermuller 0 6516 Tuesday, January 3, 2012 3:51 PM 
Seasonal MLSS adjustment Joseph McDowell 2 17613 Sunday, April 11, 2010 2:01 PM 
SCADA advice needed Dennis Hudson 4 10883 Thursday, October 28, 2010 3:54 PM 
SBR Omniflow Jerry 0 10077 Thursday, August 26, 2010 3:34 PM 
Sand filters Flow rate peak cals..... SHARIFF 1 12096 Tuesday, February 23, 2010 12:45 AM 
salinity in activated sludge Greg Gress 2 8776 Thursday, June 14, 2012 5:21 AM 
Reseeding Nitrification/Denitrification Oxidation ditch Shannon Taylor 1 7052 Friday, August 19, 2011 10:46 AM 
Request for Spiral Heat Exchanger experience Richard Roberts 0 11787 Monday, March 15, 2010 7:24 AM 
Request for info regarding Trojan UV systems T.O.C. 5 9432 Friday, August 10, 2012 2:22 PM 
reduction of flows cb 2 13549 Wednesday, January 27, 2010 9:24 AM 
RAS lines and clarifier balancing R Siddens 1 4508 Thursday, February 2, 2012 5:17 AM 
Quaternary Ammonium Compounds David Allen 3 14954 Monday, July 11, 2011 3:05 PM 
Pump Mixing Systems Anaerobic Digesters Christopher Morphey 0 8824 Tuesday, May 24, 2011 10:55 AM 
Primary clarifier chain Chris 4 11338 Sunday, November 13, 2011 11:02 PM 
Precipitation in bulk storage tank for sodium hypochlorite? GSain 3 10980 Sunday, November 13, 2011 11:00 PM 
Portable Suspended Solids Analyzer 01471237 0 17161 Friday, August 16, 2013 9:42 AM 
Polyethylene Glycol Treatability Keith Chapman 1 12820 Friday, November 25, 2011 1:56 AM 
pH of Mixed Liquor 17627563 0 3757 Monday, December 31, 2012 11:10 AM 
P.H. Problems D.Mak 6 12408 Wednesday, September 21, 2011 7:27 AM 
Ozone for Fecal Coliform Reduction 17633991 0 3893 Sunday, April 14, 2013 6:36 PM 
Oxidation Ditch Structural Assesment watertech 1 9949 Wednesday, September 22, 2010 2:15 PM 
Oxidation ditch 01645290 0 6061 Thursday, November 29, 2012 10:24 AM 
Overheating wires with WEDECO UV system 01453718 0 3726 Tuesday, August 7, 2012 2:46 PM 
Outfall Shorezone Protection T. Butler 1 10529 Wednesday, March 17, 2010 12:14 PM 
ORP control Mark Milne 2 11125 Friday, November 25, 2011 1:57 AM 
Operators Meeting in WI Terry 0 14259 Friday, January 8, 2010 12:20 PM 
Operations help Victoria Caulfield 1 6673 Friday, May 4, 2012 11:10 AM 
Ocean Outfall assessment 01607899 0 5229 Wednesday, January 9, 2013 3:51 PM 
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