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 8515 Saturday, July 11, 2015 6:04 AM 
Why should i calibrate the temperature calibrator? jovexcorba 0 8349 Saturday, July 11, 2015 6:01 AM 
Which Ammonia Probe is Best? Brie 10 13062 Thursday, September 30, 2010 1:37 PM 
Welcome to the new Lab Forum Victor Santa Cruz 41 11797 Wednesday, October 19, 2011 1:24 AM 
Weirdest BOD Runs Ever Jeremy Bartleson 7 9984 Wednesday, June 29, 2011 7:02 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 4696 Wednesday, October 24, 2012 9:02 AM 
Water Still Questions Heath Dill 2 5092 Wednesday, August 24, 2011 7:52 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4761 Wednesday, September 28, 2011 7:05 PM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 6049 Wednesday, June 29, 2011 6:56 AM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 2 11043 Tuesday, June 28, 2011 7:08 AM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 6920 Thursday, January 21, 2010 8:26 PM 
Volatile Acids worker bee 3 5291 Friday, January 13, 2012 10:05 AM 
Urban Sediment Guidelines Charlie Pierce 0 6467 Friday, April 8, 2011 12:56 AM 
Unusual BOD results. Luis Manriquez_1 1 12795 Tuesday, May 12, 2015 10:41 AM 
Un-ionized Ammonia 01666128 0 12017 Wednesday, January 21, 2015 11:05 AM 
TSS: Do you cook twice? crystal0125 14 12468 Wednesday, October 19, 2011 1:26 AM 
TSS standard Rashmi Patel 2 6218 Thursday, September 8, 2011 3:12 PM 
trace Hg analysis (ppt) adri 3 11334 Thursday, February 25, 2010 8:15 AM 
Tough question: If benzene is detected in a surface water.... mitochondrialBliss 2 7266 Thursday, May 27, 2010 4:03 PM 
Total Dissolved Solids sb 5 11059 Sunday, April 11, 2010 12:08 PM 
TKN Boling Stones Jennie Munster 2 3529 Wednesday, February 29, 2012 10:54 AM 
third try: Merry Christmas WEF-ers Keith C 1 3862 Monday, December 24, 2012 9:54 AM 
Thiourea Analysis ? M-Spike 1 8612 Thursday, February 3, 2011 10:16 AM 
There's a Lesson Here...somewhere Keith Chapman 6 8738 Thursday, December 1, 2011 1:17 AM 
Testing of Fat, Grease, Oils including vegtable, petroleum, and systhetic Brett Ward 13 12473 Wednesday, June 29, 2011 7:34 AM 
Tempes on activated sludge treatment facilities Jassica 2 6269 Thursday, December 1, 2011 1:05 AM 
TDS/VDS LCS Jami 6 11348 Wednesday, June 29, 2011 7:03 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 4028 Friday, November 2, 2012 9:27 PM 
Sulfide, SM4500S2-D 17526110 0 3048 Tuesday, October 30, 2012 10:27 AM 
SPE Training Workshop Victor Santa Cruz 0 7140 Wednesday, December 30, 2009 5:17 PM 
SOLUTION CONVERSION Dhrumil 1 18314 Tuesday, May 31, 2016 7:20 AM 
Solids Duplicate Determinations CJ Felice 2 4467 Wednesday, October 24, 2012 8:57 AM 
Solids - TSS Duplicates CJ Felice 2 3849 Thursday, May 16, 2013 9:30 AM 
Sodium Permanganate & Chlorine Tom C 0 8961 Thursday, June 17, 2010 9:29 AM 
Sodium Bisulfite Residual watertech 11 10296 Wednesday, June 29, 2011 6:53 AM 
So many abbreviations CVidito 2 6594 Tuesday, April 20, 2010 5:41 PM 
Small Centrifuge Needed....HELP! Keith Chapman 1 8677 Saturday, September 11, 2010 3:37 PM 
SM 21st ed. BOD James Royer 4 10354 Thursday, July 1, 2010 11:01 AM 
Significant Digits st 20 12906 Wednesday, October 19, 2011 1:26 AM 
Setting ethanol and methanol limits. RBladen 1 1927 Monday, May 7, 2012 2:45 PM 
seeding high strength BOD's Donald Tucker 10 10897 Wednesday, June 29, 2011 7:30 AM 
Scientists Close on Defining "Kilogram" Victor Santa Cruz 0 7956 Thursday, December 1, 2011 1:12 AM 
Sample pH adjustment and temperature for BOD test runnerlabber 2 9306 Tuesday, July 20, 2010 5:28 PM 
Sample Bar Coding? Jason Graham 3 5891 Wednesday, April 18, 2012 8:56 AM 
Recovery Factor for volatile acids distillation Ms. Guided 0 1596 Friday, July 19, 2013 3:15 PM 
QC standard for TSS 17537384 2 5309 Monday, October 29, 2012 11:25 AM 
QAQC for Small WW Labs Document Keith Chapman 0 8496 Wednesday, May 19, 2010 5:30 PM 
QA/QC for WW Lab Workshop Victor Santa Cruz 0 5766 Monday, October 18, 2010 9:09 AM 
QA Manual Help James Davis 2 10533 Tuesday, April 20, 2010 5:36 PM 
Process Control Phosphorus Measurements wasteh2odoc 4 7689 Friday, February 18, 2011 3:28 PM 
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