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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Laboratory Management and Technical Issues
  Topics Topic Starter Replies Views Last Post
Why should i calibrate the temperature calibrator?(2) jovexcorba 0 6724 Saturday, July 11, 2015 6:04 AM 
Why should i calibrate the temperature calibrator? jovexcorba 0 6580 Saturday, July 11, 2015 6:01 AM 
Which Ammonia Probe is Best? Brie 10 14867 Thursday, September 30, 2010 1:37 PM 
Welcome to the new Lab Forum Victor Santa Cruz 41 13017 Wednesday, October 19, 2011 1:24 AM 
Weirdest BOD Runs Ever Jeremy Bartleson 7 11471 Wednesday, June 29, 2011 7:02 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 4594 Wednesday, October 24, 2012 9:02 AM 
Water Still Questions Heath Dill 2 6581 Wednesday, August 24, 2011 7:52 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 6300 Wednesday, September 28, 2011 7:05 PM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 7537 Wednesday, June 29, 2011 6:56 AM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 2 12860 Tuesday, June 28, 2011 7:08 AM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 8529 Thursday, January 21, 2010 8:26 PM 
Volatile Acids worker bee 3 5217 Friday, January 13, 2012 10:05 AM 
Urban Sediment Guidelines Charlie Pierce 0 8042 Friday, April 8, 2011 12:56 AM 
Unusual BOD results. Luis Manriquez_1 1 10840 Tuesday, May 12, 2015 10:41 AM 
Un-ionized Ammonia 01666128 0 10232 Wednesday, January 21, 2015 11:05 AM 
TSS: Do you cook twice? crystal0125 14 13799 Wednesday, October 19, 2011 1:26 AM 
TSS standard Rashmi Patel 2 7708 Thursday, September 8, 2011 3:12 PM 
trace Hg analysis (ppt) adri 3 11760 Thursday, February 25, 2010 8:15 AM 
Tough question: If benzene is detected in a surface water.... mitochondrialBliss 2 8777 Thursday, May 27, 2010 4:03 PM 
Total Dissolved Solids sb 5 12583 Sunday, April 11, 2010 12:08 PM 
TKN Boling Stones Jennie Munster 2 5365 Wednesday, February 29, 2012 10:54 AM 
third try: Merry Christmas WEF-ers Keith C 1 3790 Monday, December 24, 2012 9:54 AM 
Thiourea Analysis ? M-Spike 1 10087 Thursday, February 3, 2011 10:16 AM 
There's a Lesson Here...somewhere Keith Chapman 6 8643 Thursday, December 1, 2011 1:17 AM 
Testing of Fat, Grease, Oils including vegtable, petroleum, and systhetic Brett Ward 13 14143 Wednesday, June 29, 2011 7:34 AM 
Tempes on activated sludge treatment facilities Jassica 2 7750 Thursday, December 1, 2011 1:05 AM 
TDS/VDS LCS Jami 6 12605 Wednesday, June 29, 2011 7:03 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 3939 Friday, November 2, 2012 9:27 PM 
Sulfide, SM4500S2-D 17526110 0 2942 Tuesday, October 30, 2012 10:27 AM 
SPE Training Workshop Victor Santa Cruz 0 8701 Wednesday, December 30, 2009 5:17 PM 
SOLUTION CONVERSION Dhrumil 0 16051 Wednesday, April 2, 2014 12:59 PM 
Solids Duplicate Determinations CJ Felice 2 4353 Wednesday, October 24, 2012 8:57 AM 
Solids - TSS Duplicates CJ Felice 2 3725 Thursday, May 16, 2013 9:30 AM 
Sodium Permanganate & Chlorine Tom C 0 10544 Thursday, June 17, 2010 9:29 AM 
Sodium Bisulfite Residual watertech 11 11917 Wednesday, June 29, 2011 6:53 AM 
So many abbreviations CVidito 2 8073 Tuesday, April 20, 2010 5:41 PM 
Small Centrifuge Needed....HELP! Keith Chapman 1 10129 Saturday, September 11, 2010 3:37 PM 
SM 21st ed. BOD James Royer 4 10375 Thursday, July 1, 2010 11:01 AM 
Significant Digits st 20 14530 Wednesday, October 19, 2011 1:26 AM 
Setting ethanol and methanol limits. RBladen 1 3968 Monday, May 7, 2012 2:45 PM 
seeding high strength BOD's Donald Tucker 10 12426 Wednesday, June 29, 2011 7:30 AM 
Scientists Close on Defining "Kilogram" Victor Santa Cruz 0 7856 Thursday, December 1, 2011 1:12 AM 
Sample pH adjustment and temperature for BOD test runnerlabber 2 10847 Tuesday, July 20, 2010 5:28 PM 
Sample Bar Coding? Jason Graham 3 5798 Wednesday, April 18, 2012 8:56 AM 
Recovery Factor for volatile acids distillation Ms. Guided 0 1524 Friday, July 19, 2013 3:15 PM 
QC standard for TSS 17537384 2 5189 Monday, October 29, 2012 11:25 AM 
QAQC for Small WW Labs Document Keith Chapman 0 9992 Wednesday, May 19, 2010 5:30 PM 
QA/QC for WW Lab Workshop Victor Santa Cruz 0 7290 Monday, October 18, 2010 9:09 AM 
QA Manual Help James Davis 2 8457 Tuesday, April 20, 2010 5:36 PM 
Process Control Phosphorus Measurements wasteh2odoc 4 9181 Friday, February 18, 2011 3:28 PM 
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