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 3882 Wednesday, October 24, 2012 8:57 AM 
"LAST POST" Not Re-Set Charles Lytle 0 3850 Monday, November 14, 2011 8:15 AM 
Laboratory Performance Management and Compensation Jason Graham 1 3810 Wednesday, December 14, 2011 7:48 AM 
Blank Subtraction Pat 3 3799 Sunday, February 19, 2012 11:20 AM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 3536 Wednesday, October 24, 2012 9:28 AM 
"solid waste" VS EPA methods worker bee 1 3490 Wednesday, January 11, 2012 7:58 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 3459 Friday, November 2, 2012 9:27 PM 
third try: Merry Christmas WEF-ers Keith C 1 3326 Monday, December 24, 2012 9:54 AM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 3263 Thursday, December 15, 2011 11:43 AM 
Solids - TSS Duplicates CJ Felice 2 3222 Thursday, May 16, 2013 9:30 AM 
Membrane filters 01421497 1 3211 Monday, December 17, 2012 8:07 AM 
ASTi IOTRON TM SENSORS roy_p 0 3180 Monday, October 3, 2011 12:52 PM 
Digital water bath thermometer recommendations. Elrick 1 3055 Friday, May 18, 2012 9:03 AM 
Influent Composite sample, how representative? Tom Hons 0 3014 Tuesday, November 22, 2011 4:07 PM 
TKN Boling Stones Jennie Munster 2 3002 Wednesday, February 29, 2012 10:54 AM 
Non-Detected 17635448 2 2888 Monday, February 25, 2013 10:22 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 2720 Tuesday, March 27, 2012 5:00 PM 
Matrix spike recovery calculations Ruby 1 2530 Friday, April 6, 2012 7:36 AM 
Sulfide, SM4500S2-D 17526110 0 2467 Tuesday, October 30, 2012 10:27 AM 
Non-Dectected 17635448 0 2396 Wednesday, February 20, 2013 9:40 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 2251 Friday, May 18, 2012 9:01 AM 
BOD christmas song 01478909 0 2151 Friday, December 21, 2012 9:51 AM 
Have a Happy BOD Christmas! 01478909 0 2140 Friday, December 21, 2012 9:48 AM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 2027 Wednesday, March 28, 2012 12:01 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 1996 Thursday, June 14, 2012 12:54 PM 
Method 1600 QC requirements Suzy Lindblom 0 1852 Friday, May 4, 2012 9:35 AM 
COD Standard Values cgraham@dmi.ca 0 1776 Saturday, February 16, 2013 3:42 PM 
EasyChem Discrete Analyzer 17661043 1 1741 Wednesday, May 8, 2013 9:19 AM 
Enterococcus 17537384 2 1606 Thursday, July 18, 2013 1:44 PM 
Un-ionized Ammonia 01666128 0 1590 Wednesday, January 21, 2015 11:05 AM 
Potable Water vs Wastewater Audrey Brubeck 2 1503 Wednesday, June 13, 2012 12:42 PM 
How do I post a New Topic? Keith C 0 1491 Wednesday, June 13, 2012 12:57 PM 
BOD higher than COD + toxicity?(2) 17658023 0 1436 Tuesday, May 28, 2013 10:18 AM 
Setting ethanol and methanol limits. RBladen 1 1411 Monday, May 7, 2012 2:45 PM 
Preservation of Grabs and Comps Keith C 1 1340 Friday, August 10, 2012 7:28 AM 
Disposable BOD bottle aursci 0 1339 Friday, February 27, 2015 9:16 AM 
Unusual BOD results. Luis Manriquez_1 0 1169 Thursday, February 19, 2015 11:10 AM 
Borate buffer solution for ammonia distillation 17577211 0 1044 Friday, August 3, 2012 9:19 AM 
Laboratory Safety Training mmueller 1 1028 Wednesday, June 19, 2013 7:53 AM 
Recovery Factor for volatile acids distillation Ms. Guided 0 994 Friday, July 19, 2013 3:15 PM 
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