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
Trash(tampons, etc.) problem land application Landbiosolid 1 8049 Tuesday, September 20, 2011 10:06 AM 
Free Webinar: The Science of Mixing and Maintaining Water Quality in Water Storage Tanks NRWA Webinar 0 8051 Tuesday, May 17, 2011 2:20 PM 
Activated Sludge Process Control Workshop Victor Santa Cruz 1 8056 Wednesday, February 23, 2011 11:39 PM 
Lost of pressure Chief 8 8093 Tuesday, March 15, 2011 7:02 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 0 8194 Sunday, November 13, 2011 11:03 PM 
High COD Results evik 1 8313 Thursday, February 24, 2011 9:13 AM 
Pump Mixing Systems Anaerobic Digesters Christopher Morphey 0 8328 Tuesday, May 24, 2011 10:55 AM 
Free webinar: pharmaceutical disposal and preventing pollution NRWA CW 1 8336 Tuesday, May 17, 2011 11:14 AM 
MBR sludge condition Elizabeth Lawrence 4 8475 Tuesday, March 22, 2011 10:29 PM 
WASTEWATER MICROBIOLOGY & PROCESS CONTROL CLASS Terry 2 8593 Monday, August 8, 2011 1:17 PM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 8770 Thursday, January 21, 2010 8:23 PM 
Wastewater operator training opportunity at Wausau, Wisconsin February 1, 2011. Terry 0 8846 Wednesday, January 5, 2011 9:15 AM 
Request for info regarding Trojan UV systems T.O.C. 5 8881 Friday, August 10, 2012 2:22 PM 
Caroling Sewermen Victor Santa Cruz 0 9097 Wednesday, December 29, 2010 1:44 PM 
Frozen tank Deerfield Wastewater 1 9170 Sunday, November 13, 2011 11:01 PM 
Decanting solds & scum Dwayne 1 9500 Friday, June 19, 2015 6:28 AM 
Oxidation Ditch Structural Assesment watertech 1 9527 Wednesday, September 22, 2010 2:15 PM 
SBR Omniflow Jerry 0 9669 Thursday, August 26, 2010 3:34 PM 
Bar screen upstream level sensor Larry Dolamore 2 9676 Friday, May 28, 2010 5:15 PM 
transportation of dewatered alum sludge Doctor Sewage 0 9736 Monday, August 2, 2010 3:55 AM 
Outfall Shorezone Protection T. Butler 1 10101 Wednesday, March 17, 2010 12:14 PM 
managing activated sludge system during food shortage John Wang 2 10111 Wednesday, July 6, 2011 9:24 AM 
Flow verification James Royer 2 10119 Monday, October 25, 2010 12:34 PM 
Where to sell New Surplus Siemens Clarifier Drive ? surplusbuyer 1 10155 Saturday, July 24, 2010 1:33 PM 
very low SVIs!! Deb 5 10408 Monday, November 29, 2010 5:55 PM 
SCADA advice needed Dennis Hudson 4 10446 Thursday, October 28, 2010 3:54 PM 
Precipitation in bulk storage tank for sodium hypochlorite? GSain 3 10562 Sunday, November 13, 2011 11:00 PM 
ORP control Mark Milne 2 10621 Friday, November 25, 2011 1:57 AM 
Primary clarifier chain Chris 4 10883 Sunday, November 13, 2011 11:02 PM 
grey slime in trickling filters & SBRs Todd Boling 0 10948 Saturday, May 1, 2010 4:19 PM 
excessive dark foam on aeration tanks Mark 3 10995 Tuesday, April 5, 2011 11:33 AM 
aerobic-anoxic operation ale 0 11202 Sunday, November 14, 2010 2:04 AM 
Measuring grit accumulation in a tank Larry Dolamore 2 11275 Sunday, May 2, 2010 1:28 PM 
Request for Spiral Heat Exchanger experience Richard Roberts 0 11392 Monday, March 15, 2010 7:24 AM 
BNR Internal Recycle Cooper 0 11474 Wednesday, January 28, 2015 8:27 PM 
trash pump solids handling recommended for mixed liquor Tom Hons 2 11551 Friday, May 28, 2010 3:30 PM 
Sand filters Flow rate peak cals..... SHARIFF 1 11697 Tuesday, February 23, 2010 12:45 AM 
floating sludge problem JC 1 11883 Saturday, April 24, 2010 6:42 PM 
P.H. Problems D.Mak 6 11930 Wednesday, September 21, 2011 7:27 AM 
head loss at air diffused system Tiger 1 11965 Monday, July 5, 2010 11:55 AM 
Anaerobic sludge digestion Magnesium hyroxide slug mack72 2 12092 Saturday, November 26, 2011 10:20 AM 
Digester Gas Piping GB Gehrke 6 12187 Wednesday, November 23, 2011 7:45 AM 
color codes for equipment and pipes deepleveltrash 1 12192 Wednesday, March 31, 2010 4:38 PM 
Polyethylene Glycol Treatability Keith Chapman 1 12282 Friday, November 25, 2011 1:56 AM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 0 12760 Thursday, January 21, 2010 8:24 PM 
Alien Bugs(2) 01663302 0 12990 Monday, December 23, 2013 10:09 AM 
High fecal coliform results Carmine Goneconte 7 12994 Sunday, November 13, 2011 10:59 PM 
reduction of flows cb 2 13178 Wednesday, January 27, 2010 9:24 AM 
Wastewater Blog Grant Weaver 5 13205 Monday, May 7, 2012 4:15 AM 
Chlorine survival in activated sludge Jurek 6 13611 Sunday, November 13, 2011 11:03 PM 
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