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
MBR sludge condition Elizabeth Lawrence 4 6662 Tuesday, March 22, 2011 10:29 PM 
High COD Results evik 1 6584 Thursday, February 24, 2011 9:13 AM 
Free webinar: pharmaceutical disposal and preventing pollution NRWA CW 1 6547 Tuesday, May 17, 2011 11:14 AM 
Decanting solds & scum Dwayne 1 6483 Friday, June 19, 2015 6:28 AM 
Pump Mixing Systems Anaerobic Digesters Christopher Morphey 0 6441 Tuesday, May 24, 2011 10:55 AM 
Lost of pressure Chief 8 6380 Tuesday, March 15, 2011 7:02 AM 
Free Webinar: The Science of Mixing and Maintaining Water Quality in Water Storage Tanks NRWA Webinar 0 6225 Tuesday, May 17, 2011 2:20 PM 
Activated Sludge Process Control Workshop Victor Santa Cruz 1 6189 Wednesday, February 23, 2011 11:39 PM 
In line nutrient monitoring mford 1 6154 Wednesday, July 6, 2011 9:16 AM 
Trash(tampons, etc.) problem land application Landbiosolid 1 6133 Tuesday, September 20, 2011 10:06 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 0 6047 Sunday, November 13, 2011 11:03 PM 
tank numbering h2ochem 1 5993 Sunday, June 26, 2011 1:22 PM 
chemical phosphorus removal using alum david 1 5834 Thursday, April 7, 2011 1:54 PM 
Digester Gas treatment, Sulfa Treat, Eco tec, Jenbacher Richard Roberts 0 5616 Wednesday, August 25, 2010 1:47 PM 
Lining stainless steel air pipe Larry Dolamore 0 5531 Monday, June 27, 2011 9:13 AM 
MBBR Media Tatya Tope 2 5452 Thursday, October 27, 2011 4:03 PM 
High Influent Sulfates Randy Siddens 0 5058 Tuesday, August 30, 2011 11:45 AM 
salinity in activated sludge Greg Gress 2 5054 Thursday, June 14, 2012 5:21 AM 
Why effluent clears-up after interruption of aeration? Jurek Patoczka 1 4960 Sunday, October 9, 2011 7:34 PM 
Reseeding Nitrification/Denitrification Oxidation ditch Shannon Taylor 1 4880 Friday, August 19, 2011 10:46 AM 
2011 Southern Oregon Water and Wastewater Short School Victor Santa Cruz 0 4619 Tuesday, August 23, 2011 8:01 PM 
Anaerobic capability Matt Forbes 0 4426 Wednesday, September 7, 2011 11:00 PM 
Dam Odours Nick 0 4353 Tuesday, November 29, 2011 7:24 PM 
VFD control of Mamoth Rotors in Oxidation Ditch Greg Gress 1 4349 Tuesday, November 22, 2011 3:30 PM 
Isopropanol issues 01797999 1 4327 Tuesday, August 28, 2012 2:38 PM 
buried natural gas piping condition assessment T. Butler 1 4165 Tuesday, December 13, 2011 12:08 PM 
Operations help Victoria Caulfield 1 4127 Friday, May 4, 2012 11:10 AM 
Trash Racks before Parkson Screens? L Cipparone 1 4110 Sunday, October 9, 2011 7:23 PM 
Mercury Control Jason Graham 0 4067 Tuesday, November 29, 2011 2:09 PM 
Determining the settlement tank's volume Hajar 0 4045 Tuesday, September 25, 2012 7:55 PM 
envirofilt JK 0 3968 Sunday, December 11, 2011 6:52 PM 
Toxicity of Sanitizers/Commercial Cleaners David Allen 0 3956 Thursday, November 10, 2011 5:01 PM 
WWTP Opportunity - City of Kuna, ID DPFG 0 3929 Tuesday, September 4, 2012 12:17 PM 
High DO in Lagoons Kit Roush 2 3911 Tuesday, June 19, 2012 12:38 PM 
Septage/Grease Screening Units Frederick Auermuller 0 3863 Tuesday, January 3, 2012 3:51 PM 
flow meter calibration - Requires reporting to the regulators? 01782191 0 3743 Wednesday, October 17, 2012 5:35 PM 
RAS lines and clarifier balancing R Siddens 1 3669 Thursday, February 2, 2012 5:17 AM 
Digester Piping Phosphate Scaling Inspection. Nash 0 3455 Wednesday, November 23, 2011 7:48 AM 
Oxidation ditch 01645290 0 3395 Thursday, November 29, 2012 10:24 AM 
Affordable trash removal from biosolids Landbiosolid 0 3277 Thursday, February 9, 2012 10:13 AM 
Alkalinity control Andres Vinent 0 3150 Tuesday, February 21, 2012 3:51 PM 
pH of Mixed Liquor 17627563 0 2860 Monday, December 31, 2012 11:10 AM 
Using Mag Hydroxide Andres Vinent 3 2858 Monday, June 25, 2012 1:17 PM 
Energy-Water Nexus and Pumps(2) KVertovec 0 2748 Friday, February 17, 2012 3:16 PM 
Ocean Outfall assessment 01607899 0 2727 Wednesday, January 9, 2013 3:51 PM 
Energy-Water Nexus and Pumps KVertovec 0 2443 Friday, February 17, 2012 3:12 PM 
flow meter calibration - that is requires reporting to the regulators? 01782191 0 2433 Tuesday, October 16, 2012 9:55 PM 
Ferric Flow Meters? Is it a good idea?(2) 01780074 1 2320 Sunday, April 14, 2013 7:02 PM 
Water Fleas!!!(2) 01474775 0 2054 Wednesday, May 8, 2013 10:41 AM 
FOG Causing Primary Clarifier Failures(5) Erwin Bonatz 1 1717 Sunday, May 20, 2012 11:25 AM 
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