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
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 8262 Thursday, January 21, 2010 8:23 PM 
MBR sludge condition Elizabeth Lawrence 4 7927 Tuesday, March 22, 2011 10:29 PM 
High COD Results evik 1 7803 Thursday, February 24, 2011 9:13 AM 
Free webinar: pharmaceutical disposal and preventing pollution NRWA CW 1 7789 Tuesday, May 17, 2011 11:14 AM 
Pump Mixing Systems Anaerobic Digesters Christopher Morphey 0 7782 Tuesday, May 24, 2011 10:55 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 0 7644 Sunday, November 13, 2011 11:03 PM 
Lost of pressure Chief 8 7614 Tuesday, March 15, 2011 7:02 AM 
Activated Sludge Process Control Workshop Victor Santa Cruz 1 7505 Wednesday, February 23, 2011 11:39 PM 
Trash(tampons, etc.) problem land application Landbiosolid 1 7483 Tuesday, September 20, 2011 10:06 AM 
Free Webinar: The Science of Mixing and Maintaining Water Quality in Water Storage Tanks NRWA Webinar 0 7477 Tuesday, May 17, 2011 2:20 PM 
In line nutrient monitoring mford 1 7391 Wednesday, July 6, 2011 9:16 AM 
tank numbering h2ochem 1 7220 Sunday, June 26, 2011 1:22 PM 
salinity in activated sludge Greg Gress 2 7126 Thursday, June 14, 2012 5:21 AM 
chemical phosphorus removal using alum david 1 7108 Thursday, April 7, 2011 1:54 PM 
Digester Gas treatment, Sulfa Treat, Eco tec, Jenbacher Richard Roberts 0 6894 Wednesday, August 25, 2010 1:47 PM 
Lining stainless steel air pipe Larry Dolamore 0 6734 Monday, June 27, 2011 9:13 AM 
MBBR Media Tatya Tope 2 6689 Thursday, October 27, 2011 4:03 PM 
Why effluent clears-up after interruption of aeration? Jurek Patoczka 1 6313 Sunday, October 9, 2011 7:34 PM 
High Influent Sulfates Randy Siddens 0 6266 Tuesday, August 30, 2011 11:45 AM 
Reseeding Nitrification/Denitrification Oxidation ditch Shannon Taylor 1 6123 Friday, August 19, 2011 10:46 AM 
Anaerobic capability Matt Forbes 0 5945 Wednesday, September 7, 2011 11:00 PM 
VFD control of Mamoth Rotors in Oxidation Ditch Greg Gress 1 5896 Tuesday, November 22, 2011 3:30 PM 
2011 Southern Oregon Water and Wastewater Short School Victor Santa Cruz 0 5863 Tuesday, August 23, 2011 8:01 PM 
Isopropanol issues 01797999 1 5856 Tuesday, August 28, 2012 2:38 PM 
Dam Odours Nick 0 5808 Tuesday, November 29, 2011 7:24 PM 
buried natural gas piping condition assessment T. Butler 1 5764 Tuesday, December 13, 2011 12:08 PM 
Operations help Victoria Caulfield 1 5579 Friday, May 4, 2012 11:10 AM 
Mercury Control Jason Graham 0 5562 Tuesday, November 29, 2011 2:09 PM 
High DO in Lagoons Kit Roush 2 5500 Tuesday, June 19, 2012 12:38 PM 
envirofilt JK 0 5487 Sunday, December 11, 2011 6:52 PM 
Determining the settlement tank's volume Hajar 0 5463 Tuesday, September 25, 2012 7:55 PM 
WWTP Opportunity - City of Kuna, ID DPFG 0 5439 Tuesday, September 4, 2012 12:17 PM 
Trash Racks before Parkson Screens? L Cipparone 1 5420 Sunday, October 9, 2011 7:23 PM 
Septage/Grease Screening Units Frederick Auermuller 0 5341 Tuesday, January 3, 2012 3:51 PM 
Toxicity of Sanitizers/Commercial Cleaners David Allen 0 5280 Thursday, November 10, 2011 5:01 PM 
flow meter calibration - Requires reporting to the regulators? 01782191 0 5229 Wednesday, October 17, 2012 5:35 PM 
RAS lines and clarifier balancing R Siddens 1 5116 Thursday, February 2, 2012 5:17 AM 
Oxidation ditch 01645290 0 4952 Thursday, November 29, 2012 10:24 AM 
Digester Piping Phosphate Scaling Inspection. Nash 0 4901 Wednesday, November 23, 2011 7:48 AM 
Alkalinity control Andres Vinent 0 4738 Tuesday, February 21, 2012 3:51 PM 
Affordable trash removal from biosolids Landbiosolid 0 4689 Thursday, February 9, 2012 10:13 AM 
Using Mag Hydroxide Andres Vinent 3 4511 Monday, June 25, 2012 1:17 PM 
pH of Mixed Liquor 17627563 0 4316 Monday, December 31, 2012 11:10 AM 
Ocean Outfall assessment 01607899 0 4210 Wednesday, January 9, 2013 3:51 PM 
Energy-Water Nexus and Pumps(2) KVertovec 0 4205 Friday, February 17, 2012 3:16 PM 
flow meter calibration - that is requires reporting to the regulators? 01782191 0 3890 Tuesday, October 16, 2012 9:55 PM 
Energy-Water Nexus and Pumps KVertovec 0 3867 Friday, February 17, 2012 3:12 PM 
Ferric Flow Meters? Is it a good idea?(2) 01780074 1 3790 Sunday, April 14, 2013 7:02 PM 
Water Fleas!!!(2) 01474775 0 3657 Wednesday, May 8, 2013 10:41 AM 
FOG Causing Primary Clarifier Failures(5) Erwin Bonatz 1 3249 Sunday, May 20, 2012 11:25 AM 
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