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 3772 Tuesday, September 4, 2012 12:17 PM 
Why effluent clears-up after interruption of aeration? Jurek Patoczka 1 4823 Sunday, October 9, 2011 7:34 PM 
Where to sell New Surplus Siemens Clarifier Drive ? surplusbuyer 1 8302 Saturday, July 24, 2010 1:33 PM 
We have a terrible foaming problem in our aerobic digesters DarylP 1 1231 Friday, August 10, 2012 2:18 PM 
Water Fleas!!!(2) 01474775 0 1906 Wednesday, May 8, 2013 10:41 AM 
Wastewater operator training opportunity at Wausau, Wisconsin February 1, 2011. Terry 0 6791 Wednesday, January 5, 2011 9:15 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 0 5925 Sunday, November 13, 2011 11:03 PM 
WASTEWATER MICROBIOLOGY & PROCESS CONTROL CLASS Terry 2 8186 Monday, August 8, 2011 1:17 PM 
Wastewater Blog Grant Weaver 5 10191 Monday, May 7, 2012 4:15 AM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 0 10830 Thursday, January 21, 2010 8:24 PM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 6852 Thursday, January 21, 2010 8:23 PM 
VFD control of Mamoth Rotors in Oxidation Ditch Greg Gress 1 4200 Tuesday, November 22, 2011 3:30 PM 
very low SVIs!! Deb 5 8565 Monday, November 29, 2010 5:55 PM 
Using Mag Hydroxide Andres Vinent 3 2751 Monday, June 25, 2012 1:17 PM 
Trash(tampons, etc.) problem land application Landbiosolid 1 6021 Tuesday, September 20, 2011 10:06 AM 
Trash Racks before Parkson Screens? L Cipparone 1 4046 Sunday, October 9, 2011 7:23 PM 
trash pump solids handling recommended for mixed liquor Tom Hons 2 9880 Friday, May 28, 2010 3:30 PM 
transportation of dewatered alum sludge Doctor Sewage 0 7946 Monday, August 2, 2010 3:55 AM 
Toxicity of Sanitizers/Commercial Cleaners David Allen 0 3806 Thursday, November 10, 2011 5:01 PM 
tank numbering h2ochem 1 6034 Sunday, June 26, 2011 1:22 PM 
ski resort WWTP operation 01463964 0 866 Friday, August 10, 2012 2:24 PM 
Septage/Grease Screening Units Frederick Auermuller 0 3774 Tuesday, January 3, 2012 3:51 PM 
Seasonal MLSS adjustment Joseph McDowell 2 15307 Sunday, April 11, 2010 2:01 PM 
SCADA advice needed Dennis Hudson 4 8557 Thursday, October 28, 2010 3:54 PM 
SBR Omniflow Jerry 0 7967 Thursday, August 26, 2010 3:34 PM 
Sand filters Flow rate peak cals..... SHARIFF 1 9963 Tuesday, February 23, 2010 12:45 AM 
salinity in activated sludge Greg Gress 2 4930 Thursday, June 14, 2012 5:21 AM 
Reseeding Nitrification/Denitrification Oxidation ditch Shannon Taylor 1 4778 Friday, August 19, 2011 10:46 AM 
Request for Spiral Heat Exchanger experience Richard Roberts 0 9516 Monday, March 15, 2010 7:24 AM 
Request for info regarding Trojan UV systems T.O.C. 5 8419 Friday, August 10, 2012 2:22 PM 
reduction of flows cb 2 11257 Wednesday, January 27, 2010 9:24 AM 
RAS lines and clarifier balancing R Siddens 1 3539 Thursday, February 2, 2012 5:17 AM 
Quaternary Ammonium Compounds David Allen 3 12598 Monday, July 11, 2011 3:05 PM 
Pump Mixing Systems Anaerobic Digesters Christopher Morphey 0 6351 Tuesday, May 24, 2011 10:55 AM 
Primary clarifier chain Chris 4 8841 Sunday, November 13, 2011 11:02 PM 
Precipitation in bulk storage tank for sodium hypochlorite? GSain 3 10098 Sunday, November 13, 2011 11:00 PM 
Portable Suspended Solids Analyzer 01471237 0 8415 Friday, August 16, 2013 9:42 AM 
Polyethylene Glycol Treatability Keith Chapman 1 9896 Friday, November 25, 2011 1:56 AM 
pH of Mixed Liquor 17627563 0 2741 Monday, December 31, 2012 11:10 AM 
P.H. Problems D.Mak 6 9962 Wednesday, September 21, 2011 7:27 AM 
Ozone for Fecal Coliform Reduction 17633991 0 1175 Sunday, April 14, 2013 6:36 PM 
Oxidation Ditch Structural Assesment watertech 1 7713 Wednesday, September 22, 2010 2:15 PM 
Oxidation ditch 01645290 0 3275 Thursday, November 29, 2012 10:24 AM 
Overheating wires with WEDECO UV system 01453718 0 850 Tuesday, August 7, 2012 2:46 PM 
Outfall Shorezone Protection T. Butler 1 8242 Wednesday, March 17, 2010 12:14 PM 
ORP control Mark Milne 2 8548 Friday, November 25, 2011 1:57 AM 
Operators Meeting in WI Terry 0 11746 Friday, January 8, 2010 12:20 PM 
Operations help Victoria Caulfield 1 4029 Friday, May 4, 2012 11:10 AM 
Ocean Outfall assessment 01607899 0 2619 Wednesday, January 9, 2013 3:51 PM 
Nitrate Lock Extended aeration Paul Robertson 0 7813 Thursday, December 26, 2013 11:19 AM 
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