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
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 0 10990 Sunday, November 13, 2011 11:03 PM 
salinity in activated sludge Greg Gress 2 10976 Thursday, June 14, 2012 5:21 AM 
Free webinar: pharmaceutical disposal and preventing pollution NRWA CW 1 10894 Tuesday, May 17, 2011 11:14 AM 
Pump Mixing Systems Anaerobic Digesters Christopher Morphey 0 10861 Tuesday, May 24, 2011 10:55 AM 
High COD Results evik 1 10801 Thursday, February 24, 2011 9:13 AM 
Activated Sludge Process Control Workshop Victor Santa Cruz 1 10695 Wednesday, February 23, 2011 11:39 PM 
Lost of pressure Chief 8 10664 Tuesday, March 15, 2011 7:02 AM 
Free Webinar: The Science of Mixing and Maintaining Water Quality in Water Storage Tanks NRWA Webinar 0 10650 Tuesday, May 17, 2011 2:20 PM 
Trash(tampons, etc.) problem land application Landbiosolid 1 10470 Tuesday, September 20, 2011 10:06 AM 
In line nutrient monitoring mford 1 10259 Wednesday, July 6, 2011 9:16 AM 
tank numbering h2ochem 1 10143 Sunday, June 26, 2011 1:22 PM 
grey slime in trickling filters & SBRs Todd Boling 0 10110 Saturday, May 1, 2010 4:19 PM 
chemical phosphorus removal using alum david 1 10053 Thursday, April 7, 2011 1:54 PM 
Digester Gas treatment, Sulfa Treat, Eco tec, Jenbacher Richard Roberts 0 9851 Wednesday, August 25, 2010 1:47 PM 
MBBR Media Tatya Tope 2 9825 Thursday, October 27, 2011 4:03 PM 
Lining stainless steel air pipe Larry Dolamore 0 9673 Monday, June 27, 2011 9:13 AM 
managing activated sludge system during food shortage John Wang 2 9612 Wednesday, July 6, 2011 9:24 AM 
VFD control of Mamoth Rotors in Oxidation Ditch Greg Gress 1 9376 Tuesday, November 22, 2011 3:30 PM 
buried natural gas piping condition assessment T. Butler 1 9364 Tuesday, December 13, 2011 12:08 PM 
Why effluent clears-up after interruption of aeration? Jurek Patoczka 1 9315 Sunday, October 9, 2011 7:34 PM 
High Influent Sulfates Randy Siddens 0 9151 Tuesday, August 30, 2011 11:45 AM 
Anaerobic capability Matt Forbes 0 9148 Wednesday, September 7, 2011 11:00 PM 
Reseeding Nitrification/Denitrification Oxidation ditch Shannon Taylor 1 9146 Friday, August 19, 2011 10:46 AM 
Isopropanol issues 01797999 1 9118 Tuesday, August 28, 2012 2:38 PM 
Dam Odours Nick 0 9025 Tuesday, November 29, 2011 7:24 PM 
WWTP Opportunity - City of Kuna, ID DPFG 0 8986 Tuesday, September 4, 2012 12:17 PM 
Mercury Control Jason Graham 0 8907 Tuesday, November 29, 2011 2:09 PM 
Operations help Victoria Caulfield 1 8841 Friday, May 4, 2012 11:10 AM 
envirofilt JK 0 8812 Sunday, December 11, 2011 6:52 PM 
High DO in Lagoons Kit Roush 2 8780 Tuesday, June 19, 2012 12:38 PM 
Determining the settlement tank's volume Hajar 0 8703 Tuesday, September 25, 2012 7:55 PM 
Septage/Grease Screening Units Frederick Auermuller 0 8690 Tuesday, January 3, 2012 3:51 PM 
2011 Southern Oregon Water and Wastewater Short School Victor Santa Cruz 0 8678 Tuesday, August 23, 2011 8:01 PM 
flow meter calibration - Requires reporting to the regulators? 01782191 0 8533 Wednesday, October 17, 2012 5:35 PM 
Trash Racks before Parkson Screens? L Cipparone 1 8385 Sunday, October 9, 2011 7:23 PM 
Toxicity of Sanitizers/Commercial Cleaners David Allen 0 8261 Thursday, November 10, 2011 5:01 PM 
Oxidation ditch 01645290 0 8256 Thursday, November 29, 2012 10:24 AM 
Alkalinity control Andres Vinent 0 8220 Tuesday, February 21, 2012 3:51 PM 
Digester Piping Phosphate Scaling Inspection. Nash 0 8194 Wednesday, November 23, 2011 7:48 AM 
Affordable trash removal from biosolids Landbiosolid 0 8010 Thursday, February 9, 2012 10:13 AM 
Energy-Water Nexus and Pumps(2) KVertovec 0 7522 Friday, February 17, 2012 3:16 PM 
Ocean Outfall assessment 01607899 0 7467 Wednesday, January 9, 2013 3:51 PM 
flow meter calibration - that is requires reporting to the regulators? 01782191 0 7237 Tuesday, October 16, 2012 9:55 PM 
Energy-Water Nexus and Pumps KVertovec 0 7142 Friday, February 17, 2012 3:12 PM 
RAS lines and clarifier balancing R Siddens 1 6852 Thursday, February 2, 2012 5:17 AM 
Log Sheet Data Rock 1 6414 Tuesday, June 12, 2012 1:37 PM 
We have a terrible foaming problem in our aerobic digesters DarylP 1 6312 Friday, August 10, 2012 2:18 PM 
Ozone for Fecal Coliform Reduction 17633991 0 6217 Sunday, April 14, 2013 6:36 PM 
FOG Causing Primary Clarifier Failures(4) Erwin Bonatz 0 6046 Monday, May 14, 2012 10:44 AM 
pH of Mixed Liquor 17627563 0 6005 Monday, December 31, 2012 11:10 AM 
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