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
COD on Grease Samples. CindyC 13 11797 Friday, July 1, 2011 8:06 AM 
COD homogenization evik 7 8444 Wednesday, June 29, 2011 6:37 AM 
COD dschultz 8 8043 Monday, July 5, 2010 1:42 PM 
Chlorine SOP for Wastewater samples Tracy Herring 1 4886 Wednesday, December 29, 2010 12:13 PM 
Chlorine Residual Amperometric Titrator watertech 4 9524 Wednesday, June 29, 2011 7:00 AM 
Chemical Storage LabRat 3 10819 Wednesday, October 12, 2011 4:14 AM 
cBOD Victor Santa Cruz 6 13021 Friday, July 1, 2011 7:52 AM 
Caroling Sewermen Victor Santa Cruz 0 5299 Thursday, December 1, 2011 1:06 AM 
Calibrating DO Meter LabLady 14 15183 Wednesday, October 19, 2011 1:28 AM 
BP Oil Leak; environmentalists to blame mitochondrialBliss 2 8862 Wednesday, June 9, 2010 5:03 PM 
Borate buffer solution for ammonia distillation 17577211 0 1366 Friday, August 3, 2012 9:19 AM 
BOD: The Case Of The Disappearing Oxygen Charles Lytle 10 10972 Wednesday, June 27, 2012 7:51 AM 
BOD/CBOD toxicity?? runnerlabber 25 25888 Wednesday, October 19, 2011 1:25 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 2654 Friday, May 18, 2012 9:01 AM 
BOD vs nBOD Mark Milne 14 11926 Wednesday, October 12, 2011 4:20 AM 
BOD Testing & Meter Calibration mawsonspoo 7 11364 Wednesday, June 29, 2011 6:31 AM 
BOD standard duplicates discrepancies Tom Hons 4 11426 Sunday, August 28, 2011 8:26 AM 
BOD seed James Royer 3 10814 Wednesday, June 29, 2011 7:31 AM 
Bod sampling yogibear 3 5140 Thursday, March 3, 2011 12:53 PM 
BOD sample toxicity JoseeLosier 1 4378 Friday, November 11, 2011 10:55 AM 
BOD pH adjustment 17577211 1 4386 Monday, October 29, 2012 11:22 AM 
BOD higher than COD + toxicity?(2) 17658023 0 1474 Tuesday, May 28, 2013 10:18 AM 
BOD christmas song 01478909 0 2492 Friday, December 21, 2012 9:51 AM 
BOD Bottle Method? Grad Cylinder Method? Hybrid? Perry Brake 18 15430 Saturday, January 9, 2010 6:38 PM 
BOD blanks st77 23 11204 Wednesday, June 29, 2011 6:25 AM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 6369 Wednesday, June 29, 2011 6:49 AM 
Blank Subtraction Pat 3 4120 Sunday, February 19, 2012 11:20 AM 
Becoming a certified lab Ann Mastroianni 5 11567 Wednesday, October 12, 2011 4:06 AM 
Back to top What is the difference between standard and thermal calibration options? jovexcorba 0 805 Saturday, July 11, 2015 6:14 AM 
B. COLI ??? Charles Lytle 11 9858 Monday, June 27, 2011 1:02 PM 
automated bod analyzer, automated titration Elizabeth Turner 0 4630 Friday, September 30, 2011 4:47 PM 
ATL LIMS bugs4me 1 6844 Wednesday, April 28, 2010 10:23 AM 
ASTi IOTRON TM SENSORS roy_p 0 3531 Monday, October 3, 2011 12:52 PM 
Approved Laboratory Methods and NPDES Permits Agua Dr 2 6297 Monday, August 1, 2011 8:06 AM 
Another EPA Method Update Rule Keith Chapman 16 11393 Wednesday, October 19, 2011 1:26 AM 
Amperometric Chlorine Titration 17604759 0 9891 Monday, December 30, 2013 2:59 PM 
Ammonia results as NH3-N Lab newbie 2 9210 Thursday, December 1, 2011 1:11 AM 
Ammonia Issues Again Amy Vail 3 5762 Wednesday, October 19, 2011 9:28 AM 
Allythiourea (ATU) for nitrification inihibitor runnerlabber 1 7777 Thursday, December 1, 2011 1:09 AM 
Alkalinity/Acidity Susan Ledbetter 1 8321 Wednesday, July 28, 2010 9:08 AM 
Acid washing BOD bottles dmclaug 10 17774 Monday, August 30, 2010 4:51 AM 
A visit from St. Nicholas to the Lab Keith Chapman 1 7162 Thursday, January 21, 2010 12:29 PM 
12th Edition of Standard Methods Needed! Keith Chapman 3 9995 Tuesday, May 25, 2010 4:30 PM 
"solid waste" VS EPA methods worker bee 1 3640 Wednesday, January 11, 2012 7:58 AM 
"LAST POST" Not Re-Set Charles Lytle 0 3964 Monday, November 14, 2011 8:15 AM 
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