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 

RSS Feed Search
Laboratory Management and Technical Issues
  Topics Topic Starter Replies Views Last Post
Recovery Factor for volatile acids distillation Ms. Guided 0 1120 Friday, July 19, 2013 3:15 PM 
Sample Bar Coding? Jason Graham 3 5594 Wednesday, April 18, 2012 8:56 AM 
Sample pH adjustment and temperature for BOD test runnerlabber 2 9032 Tuesday, July 20, 2010 5:28 PM 
Scientists Close on Defining "Kilogram" Victor Santa Cruz 0 7526 Thursday, December 1, 2011 1:12 AM 
seeding high strength BOD's Donald Tucker 10 10728 Wednesday, June 29, 2011 7:30 AM 
Setting ethanol and methanol limits. RBladen 1 1746 Monday, May 7, 2012 2:45 PM 
Significant Digits st 20 12521 Wednesday, October 19, 2011 1:26 AM 
SM 21st ed. BOD James Royer 4 9919 Thursday, July 1, 2010 11:01 AM 
Small Centrifuge Needed....HELP! Keith Chapman 1 8253 Saturday, September 11, 2010 3:37 PM 
So many abbreviations CVidito 2 6394 Tuesday, April 20, 2010 5:41 PM 
Sodium Bisulfite Residual watertech 11 9776 Wednesday, June 29, 2011 6:53 AM 
Sodium Permanganate & Chlorine Tom C 0 8538 Thursday, June 17, 2010 9:29 AM 
Solids - TSS Duplicates CJ Felice 2 3291 Thursday, May 16, 2013 9:30 AM 
Solids Duplicate Determinations CJ Felice 2 4119 Wednesday, October 24, 2012 8:57 AM 
SOLUTION CONVERSION Dhrumil 0 8780 Wednesday, April 2, 2014 12:59 PM 
SPE Training Workshop Victor Santa Cruz 0 6945 Wednesday, December 30, 2009 5:17 PM 
Sulfide, SM4500S2-D 17526110 0 2565 Tuesday, October 30, 2012 10:27 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 3591 Friday, November 2, 2012 9:27 PM 
TDS/VDS LCS Jami 6 11111 Wednesday, June 29, 2011 7:03 AM 
Tempes on activated sludge treatment facilities Jassica 2 5959 Thursday, December 1, 2011 1:05 AM 
Testing of Fat, Grease, Oils including vegtable, petroleum, and systhetic Brett Ward 13 12128 Wednesday, June 29, 2011 7:34 AM 
There's a Lesson Here...somewhere Keith Chapman 6 8335 Thursday, December 1, 2011 1:17 AM 
Thiourea Analysis ? M-Spike 1 8243 Thursday, February 3, 2011 10:16 AM 
third try: Merry Christmas WEF-ers Keith C 1 3492 Monday, December 24, 2012 9:54 AM 
TKN Boling Stones Jennie Munster 2 3036 Wednesday, February 29, 2012 10:54 AM 
Total Dissolved Solids sb 5 10867 Sunday, April 11, 2010 12:08 PM 
Tough question: If benzene is detected in a surface water.... mitochondrialBliss 2 6833 Thursday, May 27, 2010 4:03 PM 
trace Hg analysis (ppt) adri 3 10916 Thursday, February 25, 2010 8:15 AM 
TSS standard Rashmi Patel 2 5895 Thursday, September 8, 2011 3:12 PM 
TSS: Do you cook twice? crystal0125 14 12203 Wednesday, October 19, 2011 1:26 AM 
Un-ionized Ammonia 01666128 0 3458 Wednesday, January 21, 2015 11:05 AM 
Unusual BOD results. Luis Manriquez_1 1 3323 Tuesday, May 12, 2015 10:41 AM 
Urban Sediment Guidelines Charlie Pierce 0 6239 Friday, April 8, 2011 12:56 AM 
Volatile Acids worker bee 3 4838 Friday, January 13, 2012 10:05 AM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 6742 Thursday, January 21, 2010 8:26 PM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 2 10610 Tuesday, June 28, 2011 7:08 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 5642 Wednesday, June 29, 2011 6:56 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4546 Wednesday, September 28, 2011 7:05 PM 
Water Still Questions Heath Dill 2 4912 Wednesday, August 24, 2011 7:52 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 4307 Wednesday, October 24, 2012 9:02 AM 
Weirdest BOD Runs Ever Jeremy Bartleson 7 9767 Wednesday, June 29, 2011 7:02 AM 
Welcome to the new Lab Forum Victor Santa Cruz 41 11554 Wednesday, October 19, 2011 1:24 AM 
Which Ammonia Probe is Best? Brie 10 12848 Thursday, September 30, 2010 1:37 PM 
Why should i calibrate the temperature calibrator? jovexcorba 0 365 Saturday, July 11, 2015 6:01 AM 
Why should i calibrate the temperature calibrator?(2) jovexcorba 0 359 Saturday, July 11, 2015 6:04 AM 
 Previous 1 2 3 4