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:

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Laboratory Management and Technical Issues
  Topics Topic Starter Replies Views Last Post
SM 21st ed. BOD James Royer 4 11257 Thursday, July 1, 2010 11:01 AM 
trace Hg analysis (ppt) adri 3 11245 Thursday, February 25, 2010 8:15 AM 
Sodium Bisulfite Residual watertech 11 11220 Wednesday, June 29, 2011 6:53 AM 
Low GGA Andy 7 11173 Thursday, December 1, 2011 1:10 AM 
MDL Quandary Keith Chapman 4 11121 Tuesday, May 11, 2010 3:25 PM 
12th Edition of Standard Methods Needed! Keith Chapman 3 11118 Tuesday, May 25, 2010 4:30 PM 
Orion 4 Star Ammonia ISE issue Amy Vail 4 11094 Thursday, July 28, 2011 10:20 AM 
B. COLI ??? Charles Lytle 11 11075 Monday, June 27, 2011 1:02 PM 
GGA, results not consistent dmclaug 5 11047 Thursday, December 1, 2011 1:13 AM 
Weirdest BOD Runs Ever Jeremy Bartleson 7 10916 Wednesday, June 29, 2011 7:02 AM 
Control Charting LabLady 7 10903 Friday, May 7, 2010 3:08 PM 
Chlorine Residual Amperometric Titrator watertech 4 10894 Wednesday, June 29, 2011 7:00 AM 
BOD: The Case Of The Disappearing Oxygen Charles Lytle 10 10856 Wednesday, June 27, 2012 7:51 AM 
gravity vs. mechanical convection incubators rainman 1 10694 Thursday, May 27, 2010 4:58 PM 
Low E. coli counts using MF m-TEC Agar Brian 4 10685 Tuesday, June 28, 2011 7:10 AM 
Ammonia results as NH3-N Lab newbie 2 10680 Thursday, December 1, 2011 1:11 AM 
Method 624 and 625 Tune Frequency Diane Lawver 1 10649 Tuesday, May 18, 2010 8:36 AM 
Columns for SVI and ZSV tests Jurek Patoczka 2 10636 Tuesday, May 11, 2010 12:54 PM 
NEMC This Coming August Charles Lytle 1 10567 Tuesday, March 16, 2010 11:34 AM 
HACH BOD Nutrient Buffer Pillows Paul 7 10516 Thursday, January 20, 2011 2:30 PM 
COD Testing using HACH TNTPlus celgar_girl 19 10515 Wednesday, June 29, 2011 6:41 AM 
E. coli by IDEXX Gregg Mitchell 10 10482 Wednesday, June 29, 2011 6:37 AM 
Sample pH adjustment and temperature for BOD test runnerlabber 2 10347 Tuesday, July 20, 2010 5:28 PM 
Dear GGA, We need to talk nick 4 10193 Wednesday, October 19, 2011 9:23 AM 
Unusual BOD results. Luis Manriquez_1 1 10184 Tuesday, May 12, 2015 10:41 AM 
EPA To Approve Hg By ICP/MS??? Charles Lytle 9 10120 Wednesday, June 29, 2011 7:26 AM 
Need good pH probe for wastewater Keith Chapman 1 10107 Monday, July 12, 2010 2:40 PM 
BP Oil Leak; environmentalists to blame mitochondrialBliss 2 10102 Wednesday, June 9, 2010 5:03 PM 
Fecal MPN A-1 Donald Tucker 0 10072 Monday, April 19, 2010 2:50 PM 
Disposable BOD bottle aursci 0 10055 Friday, February 27, 2015 9:16 AM 
Sodium Permanganate & Chlorine Tom C 0 10036 Thursday, June 17, 2010 9:29 AM 
Flame AA analysis JohnE 2 10008 Friday, July 16, 2010 9:48 AM 
Continuous culture for BOD/CBOD seed? bwest 2 9909 Wednesday, October 12, 2011 4:15 AM 
Alkalinity/Acidity Susan Ledbetter 1 9865 Wednesday, July 28, 2010 9:08 AM 
COD homogenization evik 7 9861 Wednesday, June 29, 2011 6:37 AM 
Effluent BOD from Membrane Bioreactor Elizabeth Lawrence 3 9830 Friday, July 9, 2010 3:29 PM 
There's a Lesson Here...somewhere Keith Chapman 6 9731 Thursday, December 1, 2011 1:17 AM 
Un-ionized Ammonia 01666128 0 9616 Wednesday, January 21, 2015 11:05 AM 
Small Centrifuge Needed....HELP! Keith Chapman 1 9594 Saturday, September 11, 2010 3:37 PM 
Thiourea Analysis ? M-Spike 1 9578 Thursday, February 3, 2011 10:16 AM 
Low GGA Recovery for CBOD DRajchel 3 9559 Wednesday, January 12, 2011 7:14 AM 
Oxitop method Paul 0 9422 Thursday, April 8, 2010 1:08 AM 
QAQC for Small WW Labs Document Keith Chapman 0 9407 Wednesday, May 19, 2010 5:30 PM 
How often to Acid Wash sampler hoses? Keith Chapman 4 9353 Tuesday, June 28, 2011 4:40 AM 
Back to top What is the difference between standard and thermal calibration options? jovexcorba 0 9339 Saturday, July 11, 2015 6:14 AM 
Foaming Tests Alan Yen 1 9232 Tuesday, June 8, 2010 10:37 PM 
COD dschultz 8 9163 Monday, July 5, 2010 1:42 PM 
Cyanide Issue dsmith 7 9159 Tuesday, June 28, 2011 4:17 AM 
Allythiourea (ATU) for nitrification inihibitor runnerlabber 1 8989 Thursday, December 1, 2011 1:09 AM 
Scientists Close on Defining "Kilogram" Victor Santa Cruz 0 8870 Thursday, December 1, 2011 1:12 AM 
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