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 7741 Saturday, July 11, 2015 6:04 AM 
Why should i calibrate the temperature calibrator? jovexcorba 0 7596 Saturday, July 11, 2015 6:01 AM 
Which Ammonia Probe is Best? Brie 10 16189 Thursday, September 30, 2010 1:37 PM 
Welcome to the new Lab Forum Victor Santa Cruz 41 14220 Wednesday, October 19, 2011 1:24 AM 
Weirdest BOD Runs Ever Jeremy Bartleson 7 12367 Wednesday, June 29, 2011 7:02 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 5607 Wednesday, October 24, 2012 9:02 AM 
Water Still Questions Heath Dill 2 7528 Wednesday, August 24, 2011 7:52 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 7431 Wednesday, September 28, 2011 7:05 PM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 8369 Wednesday, June 29, 2011 6:56 AM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 2 13855 Tuesday, June 28, 2011 7:08 AM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 9530 Thursday, January 21, 2010 8:26 PM 
Volatile Acids worker bee 3 6372 Friday, January 13, 2012 10:05 AM 
Urban Sediment Guidelines Charlie Pierce 0 8936 Friday, April 8, 2011 12:56 AM 
Unusual BOD results. Luis Manriquez_1 1 11978 Tuesday, May 12, 2015 10:41 AM 
Un-ionized Ammonia 01666128 0 11235 Wednesday, January 21, 2015 11:05 AM 
TSS: Do you cook twice? crystal0125 14 14800 Wednesday, October 19, 2011 1:26 AM 
TSS standard Rashmi Patel 2 8600 Thursday, September 8, 2011 3:12 PM 
trace Hg analysis (ppt) adri 3 12711 Thursday, February 25, 2010 8:15 AM 
Tough question: If benzene is detected in a surface water.... mitochondrialBliss 2 9986 Thursday, May 27, 2010 4:03 PM 
Total Dissolved Solids sb 5 13640 Sunday, April 11, 2010 12:08 PM 
TKN Boling Stones Jennie Munster 2 6530 Wednesday, February 29, 2012 10:54 AM 
third try: Merry Christmas WEF-ers Keith C 1 4934 Monday, December 24, 2012 9:54 AM 
Thiourea Analysis ? M-Spike 1 10980 Thursday, February 3, 2011 10:16 AM 
There's a Lesson Here...somewhere Keith Chapman 6 9709 Thursday, December 1, 2011 1:17 AM 
Testing of Fat, Grease, Oils including vegtable, petroleum, and systhetic Brett Ward 13 15445 Wednesday, June 29, 2011 7:34 AM 
Tempes on activated sludge treatment facilities Jassica 2 8711 Thursday, December 1, 2011 1:05 AM 
TDS/VDS LCS Jami 6 13490 Wednesday, June 29, 2011 7:03 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 5006 Friday, November 2, 2012 9:27 PM 
Sulfide, SM4500S2-D 17526110 0 4028 Tuesday, October 30, 2012 10:27 AM 
SPE Training Workshop Victor Santa Cruz 0 9635 Wednesday, December 30, 2009 5:17 PM 
SOLUTION CONVERSION Dhrumil 1 17285 Tuesday, May 31, 2016 7:20 AM 
Solids Duplicate Determinations CJ Felice 2 5436 Wednesday, October 24, 2012 8:57 AM 
Solids - TSS Duplicates CJ Felice 2 4917 Thursday, May 16, 2013 9:30 AM 
Sodium Permanganate & Chlorine Tom C 0 11507 Thursday, June 17, 2010 9:29 AM 
Sodium Bisulfite Residual watertech 11 13095 Wednesday, June 29, 2011 6:53 AM 
So many abbreviations CVidito 2 8992 Tuesday, April 20, 2010 5:41 PM 
Small Centrifuge Needed....HELP! Keith Chapman 1 11066 Saturday, September 11, 2010 3:37 PM 
SM 21st ed. BOD James Royer 4 11333 Thursday, July 1, 2010 11:01 AM 
Significant Digits st 20 15588 Wednesday, October 19, 2011 1:26 AM 
Setting ethanol and methanol limits. RBladen 1 5125 Monday, May 7, 2012 2:45 PM 
seeding high strength BOD's Donald Tucker 10 13339 Wednesday, June 29, 2011 7:30 AM 
Scientists Close on Defining "Kilogram" Victor Santa Cruz 0 9034 Thursday, December 1, 2011 1:12 AM 
Sample pH adjustment and temperature for BOD test runnerlabber 2 11766 Tuesday, July 20, 2010 5:28 PM 
Sample Bar Coding? Jason Graham 3 6928 Wednesday, April 18, 2012 8:56 AM 
Recovery Factor for volatile acids distillation Ms. Guided 0 2547 Friday, July 19, 2013 3:15 PM 
QC standard for TSS 17537384 2 6431 Monday, October 29, 2012 11:25 AM 
QAQC for Small WW Labs Document Keith Chapman 0 11051 Wednesday, May 19, 2010 5:30 PM 
QA/QC for WW Lab Workshop Victor Santa Cruz 0 8371 Monday, October 18, 2010 9:09 AM 
QA Manual Help James Davis 2 9674 Tuesday, April 20, 2010 5:36 PM 
Process Control Phosphorus Measurements wasteh2odoc 4 10082 Friday, February 18, 2011 3:28 PM 
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