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
Solids Duplicate Determinations CJ Felice 2 4017 Wednesday, October 24, 2012 8:57 AM 
"LAST POST" Not Re-Set Charles Lytle 0 3998 Monday, November 14, 2011 8:15 AM 
Laboratory Performance Management and Compensation Jason Graham 1 3940 Wednesday, December 14, 2011 7:48 AM 
Blank Subtraction Pat 3 3798 Sunday, February 19, 2012 11:20 AM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 3653 Wednesday, October 24, 2012 9:28 AM 
"solid waste" VS EPA methods worker bee 1 3620 Wednesday, January 11, 2012 7:58 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 3585 Friday, November 2, 2012 9:27 PM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 3396 Thursday, December 15, 2011 11:43 AM 
Membrane filters 01421497 1 3330 Monday, December 17, 2012 8:07 AM 
third try: Merry Christmas WEF-ers Keith C 1 3313 Monday, December 24, 2012 9:54 AM 
ASTi IOTRON TM SENSORS roy_p 0 3301 Monday, October 3, 2011 12:52 PM 
Solids - TSS Duplicates CJ Felice 2 3205 Thursday, May 16, 2013 9:30 AM 
Digital water bath thermometer recommendations. Elrick 1 3196 Friday, May 18, 2012 9:03 AM 
Influent Composite sample, how representative? Tom Hons 0 3120 Tuesday, November 22, 2011 4:07 PM 
TKN Boling Stones Jennie Munster 2 3048 Wednesday, February 29, 2012 10:54 AM 
Non-Detected 17635448 2 2924 Monday, February 25, 2013 10:22 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 2767 Tuesday, March 27, 2012 5:00 PM 
Matrix spike recovery calculations Ruby 1 2726 Friday, April 6, 2012 7:36 AM 
Sulfide, SM4500S2-D 17526110 0 2619 Tuesday, October 30, 2012 10:27 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 2419 Friday, May 18, 2012 9:01 AM 
Non-Dectected 17635448 0 2412 Wednesday, February 20, 2013 9:40 AM 
Un-ionized Ammonia 01666128 0 2270 Wednesday, January 21, 2015 11:05 AM 
Disposable BOD bottle aursci 0 2188 Friday, February 27, 2015 9:16 AM 
BOD christmas song 01478909 0 2168 Friday, December 21, 2012 9:51 AM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 2164 Wednesday, March 28, 2012 12:01 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 2154 Thursday, June 14, 2012 12:54 PM 
Have a Happy BOD Christmas! 01478909 0 2148 Friday, December 21, 2012 9:48 AM 
Method 1600 QC requirements Suzy Lindblom 0 2044 Friday, May 4, 2012 9:35 AM 
Unusual BOD results. Luis Manriquez_1 1 2026 Tuesday, May 12, 2015 10:41 AM 
COD Standard Values cgraham@dmi.ca 0 1919 Saturday, February 16, 2013 3:42 PM 
EasyChem Discrete Analyzer 17661043 1 1885 Wednesday, May 8, 2013 9:19 AM 
Enterococcus 17537384 2 1730 Thursday, July 18, 2013 1:44 PM 
How do I post a New Topic? Keith C 0 1638 Wednesday, June 13, 2012 12:57 PM 
Preservation of Grabs and Comps Keith C 1 1610 Friday, August 10, 2012 7:28 AM 
BOD higher than COD + toxicity?(2) 17658023 0 1573 Tuesday, May 28, 2013 10:18 AM 
Setting ethanol and methanol limits. RBladen 1 1544 Monday, May 7, 2012 2:45 PM 
Potable Water vs Wastewater Audrey Brubeck 2 1496 Wednesday, June 13, 2012 12:42 PM 
Borate buffer solution for ammonia distillation 17577211 0 1337 Friday, August 3, 2012 9:19 AM 
Laboratory Safety Training mmueller 1 1037 Wednesday, June 19, 2013 7:53 AM 
Recovery Factor for volatile acids distillation Ms. Guided 0 984 Friday, July 19, 2013 3:15 PM 
DPD Indicator for Total Residual Chlorine 01742793 0 437 Thursday, May 7, 2015 3:50 PM 
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