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 5390 Tuesday, September 4, 2012 12:17 PM 
Why effluent clears-up after interruption of aeration? Jurek Patoczka 1 6283 Sunday, October 9, 2011 7:34 PM 
Where to sell New Surplus Siemens Clarifier Drive ? surplusbuyer 1 9623 Saturday, July 24, 2010 1:33 PM 
We have a terrible foaming problem in our aerobic digesters DarylP 1 2881 Friday, August 10, 2012 2:18 PM 
Water Fleas!!!(2) 01474775 0 3614 Wednesday, May 8, 2013 10:41 AM 
Wastewater operator training opportunity at Wausau, Wisconsin February 1, 2011. Terry 0 8219 Wednesday, January 5, 2011 9:15 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 0 7596 Sunday, November 13, 2011 11:03 PM 
WASTEWATER MICROBIOLOGY & PROCESS CONTROL CLASS Terry 2 9581 Monday, August 8, 2011 1:17 PM 
Wastewater Blog Grant Weaver 5 12253 Monday, May 7, 2012 4:15 AM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 0 12182 Thursday, January 21, 2010 8:24 PM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 8227 Thursday, January 21, 2010 8:23 PM 
VFD control of Mamoth Rotors in Oxidation Ditch Greg Gress 1 5855 Tuesday, November 22, 2011 3:30 PM 
very low SVIs!! Deb 5 9900 Monday, November 29, 2010 5:55 PM 
Using Mag Hydroxide Andres Vinent 3 4462 Monday, June 25, 2012 1:17 PM 
Use of Larvacides for midge fly control 01632316 0 1361 Tuesday, December 22, 2015 11:19 AM 
Trash(tampons, etc.) problem land application Landbiosolid 1 7446 Tuesday, September 20, 2011 10:06 AM 
Trash Racks before Parkson Screens? L Cipparone 1 5387 Sunday, October 9, 2011 7:23 PM 
trash pump solids handling recommended for mixed liquor Tom Hons 2 11019 Friday, May 28, 2010 3:30 PM 
transportation of dewatered alum sludge Doctor Sewage 0 9213 Monday, August 2, 2010 3:55 AM 
Toxicity of Sanitizers/Commercial Cleaners David Allen 0 5242 Thursday, November 10, 2011 5:01 PM 
tank numbering h2ochem 1 7184 Sunday, June 26, 2011 1:22 PM 
ski resort WWTP operation 01463964 0 2471 Friday, August 10, 2012 2:24 PM 
Septage/Grease Screening Units Frederick Auermuller 0 5292 Tuesday, January 3, 2012 3:51 PM 
Seasonal MLSS adjustment Joseph McDowell 2 16593 Sunday, April 11, 2010 2:01 PM 
SCADA advice needed Dennis Hudson 4 9895 Thursday, October 28, 2010 3:54 PM 
SBR Omniflow Jerry 0 9130 Thursday, August 26, 2010 3:34 PM 
Sand filters Flow rate peak cals..... SHARIFF 1 11165 Tuesday, February 23, 2010 12:45 AM 
salinity in activated sludge Greg Gress 2 7050 Thursday, June 14, 2012 5:21 AM 
Reseeding Nitrification/Denitrification Oxidation ditch Shannon Taylor 1 6087 Friday, August 19, 2011 10:46 AM 
Request for Spiral Heat Exchanger experience Richard Roberts 0 10863 Monday, March 15, 2010 7:24 AM 
Request for info regarding Trojan UV systems T.O.C. 5 10063 Friday, August 10, 2012 2:22 PM 
reduction of flows cb 2 12595 Wednesday, January 27, 2010 9:24 AM 
RAS lines and clarifier balancing R Siddens 1 5065 Thursday, February 2, 2012 5:17 AM 
Quaternary Ammonium Compounds David Allen 3 13932 Monday, July 11, 2011 3:05 PM 
Pump Mixing Systems Anaerobic Digesters Christopher Morphey 0 7722 Tuesday, May 24, 2011 10:55 AM 
Primary clarifier chain Chris 4 10258 Sunday, November 13, 2011 11:02 PM 
Precipitation in bulk storage tank for sodium hypochlorite? GSain 3 11460 Sunday, November 13, 2011 11:00 PM 
Portable Suspended Solids Analyzer 01471237 0 16031 Friday, August 16, 2013 9:42 AM 
Polyethylene Glycol Treatability Keith Chapman 1 11578 Friday, November 25, 2011 1:56 AM 
pH of Mixed Liquor 17627563 0 4277 Monday, December 31, 2012 11:10 AM 
P.H. Problems D.Mak 6 11342 Wednesday, September 21, 2011 7:27 AM 
Ozone for Fecal Coliform Reduction 17633991 0 2748 Sunday, April 14, 2013 6:36 PM 
Oxidation Ditch Structural Assesment watertech 1 9007 Wednesday, September 22, 2010 2:15 PM 
Oxidation ditch 01645290 0 4908 Thursday, November 29, 2012 10:24 AM 
Overheating wires with WEDECO UV system 01453718 0 2508 Tuesday, August 7, 2012 2:46 PM 
Outfall Shorezone Protection T. Butler 1 9548 Wednesday, March 17, 2010 12:14 PM 
ORP control Mark Milne 2 9982 Friday, November 25, 2011 1:57 AM 
Operators Meeting in WI Terry 0 13158 Friday, January 8, 2010 12:20 PM 
Operations help Victoria Caulfield 1 5546 Friday, May 4, 2012 11:10 AM 
Ocean Outfall assessment 01607899 0 4164 Wednesday, January 9, 2013 3:51 PM 
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