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
Combined Centrate flows / TSS Nick 1 3348 Thursday, November 14, 2013 6:23 PM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 3301 Wednesday, October 24, 2012 9:28 AM 
"solid waste" VS EPA methods worker bee 1 3247 Wednesday, January 11, 2012 7:58 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 3215 Friday, November 2, 2012 9:27 PM 
third try: Merry Christmas WEF-ers Keith C 1 3105 Monday, December 24, 2012 9:54 AM 
ASTi IOTRON TM SENSORS roy_p 0 3056 Monday, October 3, 2011 12:52 PM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 3008 Thursday, December 15, 2011 11:43 AM 
Solids - TSS Duplicates CJ Felice 2 2979 Thursday, May 16, 2013 9:30 AM 
Membrane filters 01421497 1 2944 Monday, December 17, 2012 8:07 AM 
Influent Composite sample, how representative? Tom Hons 0 2863 Tuesday, November 22, 2011 4:07 PM 
Digital water bath thermometer recommendations. Elrick 1 2820 Friday, May 18, 2012 9:03 AM 
TKN Boling Stones Jennie Munster 2 2745 Wednesday, February 29, 2012 10:54 AM 
Amperometric Chlorine Titration 17604759 0 2645 Monday, December 30, 2013 2:59 PM 
Non-Detected 17635448 2 2608 Monday, February 25, 2013 10:22 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 2464 Tuesday, March 27, 2012 5:00 PM 
Matrix spike recovery calculations Ruby 1 2293 Friday, April 6, 2012 7:36 AM 
Sulfide, SM4500S2-D 17526110 0 2246 Tuesday, October 30, 2012 10:27 AM 
Non-Dectected 17635448 0 2169 Wednesday, February 20, 2013 9:40 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 2015 Friday, May 18, 2012 9:01 AM 
Have a Happy BOD Christmas! 01478909 0 1940 Friday, December 21, 2012 9:48 AM 
BOD christmas song 01478909 0 1930 Friday, December 21, 2012 9:51 AM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 1779 Wednesday, March 28, 2012 12:01 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 1728 Thursday, June 14, 2012 12:54 PM 
Method 1600 QC requirements Suzy Lindblom 0 1625 Friday, May 4, 2012 9:35 AM 
COD Standard Values cgraham@dmi.ca 0 1528 Saturday, February 16, 2013 3:42 PM 
EasyChem Discrete Analyzer 17661043 1 1496 Wednesday, May 8, 2013 9:19 AM 
NPDES Permit Requirement & Corresponding Analytical Method for Pesticide 01782191 0 1459 Friday, February 21, 2014 5:15 PM 
Enterococcus 17537384 2 1375 Thursday, July 18, 2013 1:44 PM 
How do I post a New Topic? Keith C 0 1318 Wednesday, June 13, 2012 12:57 PM 
Potable Water vs Wastewater Audrey Brubeck 2 1251 Wednesday, June 13, 2012 12:42 PM 
BOD higher than COD + toxicity?(2) 17658023 0 1184 Tuesday, May 28, 2013 10:18 AM 
Setting ethanol and methanol limits. RBladen 1 1152 Monday, May 7, 2012 2:45 PM 
Preservation of Grabs and Comps Keith C 1 1115 Friday, August 10, 2012 7:28 AM 
Borate buffer solution for ammonia distillation 17577211 0 835 Friday, August 3, 2012 9:19 AM 
Laboratory Safety Training mmueller 1 780 Wednesday, June 19, 2013 7:53 AM 
Recovery Factor for volatile acids distillation Ms. Guided 0 665 Friday, July 19, 2013 3:15 PM 
SOLUTION CONVERSION Dhrumil 0 588 Wednesday, April 2, 2014 12:59 PM 
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