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 4052 Wednesday, October 24, 2012 8:57 AM 
"LAST POST" Not Re-Set Charles Lytle 0 4037 Monday, November 14, 2011 8:15 AM 
Laboratory Performance Management and Compensation Jason Graham 1 3979 Wednesday, December 14, 2011 7:48 AM 
Blank Subtraction Pat 3 3826 Sunday, February 19, 2012 11:20 AM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 3673 Wednesday, October 24, 2012 9:28 AM 
"solid waste" VS EPA methods worker bee 1 3653 Wednesday, January 11, 2012 7:58 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 3611 Friday, November 2, 2012 9:27 PM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 3434 Thursday, December 15, 2011 11:43 AM 
Membrane filters 01421497 1 3352 Monday, December 17, 2012 8:07 AM 
ASTi IOTRON TM SENSORS roy_p 0 3340 Monday, October 3, 2011 12:52 PM 
third try: Merry Christmas WEF-ers Keith C 1 3329 Monday, December 24, 2012 9:54 AM 
Digital water bath thermometer recommendations. Elrick 1 3231 Friday, May 18, 2012 9:03 AM 
Solids - TSS Duplicates CJ Felice 2 3215 Thursday, May 16, 2013 9:30 AM 
Influent Composite sample, how representative? Tom Hons 0 3164 Tuesday, November 22, 2011 4:07 PM 
TKN Boling Stones Jennie Munster 2 3080 Wednesday, February 29, 2012 10:54 AM 
Non-Detected 17635448 2 2949 Monday, February 25, 2013 10:22 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 2804 Tuesday, March 27, 2012 5:00 PM 
Matrix spike recovery calculations Ruby 1 2764 Friday, April 6, 2012 7:36 AM 
Sulfide, SM4500S2-D 17526110 0 2643 Tuesday, October 30, 2012 10:27 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 2456 Friday, May 18, 2012 9:01 AM 
Non-Dectected 17635448 0 2432 Wednesday, February 20, 2013 9:40 AM 
Un-ionized Ammonia 01666128 0 2305 Wednesday, January 21, 2015 11:05 AM 
Disposable BOD bottle aursci 0 2234 Friday, February 27, 2015 9:16 AM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 2203 Wednesday, March 28, 2012 12:01 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 2198 Thursday, June 14, 2012 12:54 PM 
BOD christmas song 01478909 0 2175 Friday, December 21, 2012 9:51 AM 
Have a Happy BOD Christmas! 01478909 0 2162 Friday, December 21, 2012 9:48 AM 
Unusual BOD results. Luis Manriquez_1 1 2090 Tuesday, May 12, 2015 10:41 AM 
Method 1600 QC requirements Suzy Lindblom 0 2077 Friday, May 4, 2012 9:35 AM 
COD Standard Values cgraham@dmi.ca 0 1941 Saturday, February 16, 2013 3:42 PM 
EasyChem Discrete Analyzer 17661043 1 1916 Wednesday, May 8, 2013 9:19 AM 
Enterococcus 17537384 2 1756 Thursday, July 18, 2013 1:44 PM 
How do I post a New Topic? Keith C 0 1666 Wednesday, June 13, 2012 12:57 PM 
BOD higher than COD + toxicity?(2) 17658023 0 1597 Tuesday, May 28, 2013 10:18 AM 
Setting ethanol and methanol limits. RBladen 1 1574 Monday, May 7, 2012 2:45 PM 
Potable Water vs Wastewater Audrey Brubeck 2 1527 Wednesday, June 13, 2012 12:42 PM 
Borate buffer solution for ammonia distillation 17577211 0 1365 Friday, August 3, 2012 9:19 AM 
Preservation of Grabs and Comps Keith C 1 1341 Friday, August 10, 2012 7:28 AM 
Laboratory Safety Training mmueller 1 1050 Wednesday, June 19, 2013 7:53 AM 
Recovery Factor for volatile acids distillation Ms. Guided 0 1007 Friday, July 19, 2013 3:15 PM 
DPD Indicator for Total Residual Chlorine 01742793 0 485 Thursday, May 7, 2015 3:50 PM 
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