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
"LAST POST" Not Re-Set Charles Lytle 0 3862 Monday, November 14, 2011 8:15 AM 
Solids Duplicate Determinations CJ Felice 2 3841 Wednesday, October 24, 2012 8:57 AM 
Laboratory Performance Management and Compensation Jason Graham 1 3793 Wednesday, December 14, 2011 7:48 AM 
Blank Subtraction Pat 3 3771 Sunday, February 19, 2012 11:20 AM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 3601 Wednesday, October 24, 2012 9:28 AM 
"solid waste" VS EPA methods worker bee 1 3447 Wednesday, January 11, 2012 7:58 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 3423 Friday, November 2, 2012 9:27 PM 
third try: Merry Christmas WEF-ers Keith C 1 3288 Monday, December 24, 2012 9:54 AM 
Solids - TSS Duplicates CJ Felice 2 3265 Thursday, May 16, 2013 9:30 AM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 3236 Thursday, December 15, 2011 11:43 AM 
Membrane filters 01421497 1 3161 Monday, December 17, 2012 8:07 AM 
ASTi IOTRON TM SENSORS roy_p 0 3155 Monday, October 3, 2011 12:52 PM 
Digital water bath thermometer recommendations. Elrick 1 3037 Friday, May 18, 2012 9:03 AM 
Influent Composite sample, how representative? Tom Hons 0 2995 Tuesday, November 22, 2011 4:07 PM 
TKN Boling Stones Jennie Munster 2 2984 Wednesday, February 29, 2012 10:54 AM 
Non-Detected 17635448 2 2865 Monday, February 25, 2013 10:22 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 2685 Tuesday, March 27, 2012 5:00 PM 
Matrix spike recovery calculations Ruby 1 2490 Friday, April 6, 2012 7:36 AM 
Non-Dectected 17635448 0 2449 Wednesday, February 20, 2013 9:40 AM 
Sulfide, SM4500S2-D 17526110 0 2442 Tuesday, October 30, 2012 10:27 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 2289 Friday, May 18, 2012 9:01 AM 
BOD christmas song 01478909 0 2259 Friday, December 21, 2012 9:51 AM 
Have a Happy BOD Christmas! 01478909 0 2195 Friday, December 21, 2012 9:48 AM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 2079 Wednesday, March 28, 2012 12:01 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 1954 Thursday, June 14, 2012 12:54 PM 
Method 1600 QC requirements Suzy Lindblom 0 1917 Friday, May 4, 2012 9:35 AM 
COD Standard Values cgraham@dmi.ca 0 1852 Saturday, February 16, 2013 3:42 PM 
EasyChem Discrete Analyzer 17661043 1 1717 Wednesday, May 8, 2013 9:19 AM 
Enterococcus 17537384 2 1565 Thursday, July 18, 2013 1:44 PM 
How do I post a New Topic? Keith C 0 1479 Wednesday, June 13, 2012 12:57 PM 
Potable Water vs Wastewater Audrey Brubeck 2 1479 Wednesday, June 13, 2012 12:42 PM 
BOD higher than COD + toxicity?(2) 17658023 0 1408 Tuesday, May 28, 2013 10:18 AM 
Setting ethanol and methanol limits. RBladen 1 1369 Monday, May 7, 2012 2:45 PM 
Preservation of Grabs and Comps Keith C 1 1323 Friday, August 10, 2012 7:28 AM 
Un-ionized Ammonia 01666128 0 1142 Wednesday, January 21, 2015 11:05 AM 
Borate buffer solution for ammonia distillation 17577211 0 1045 Friday, August 3, 2012 9:19 AM 
Laboratory Safety Training mmueller 1 1007 Wednesday, June 19, 2013 7:53 AM 
Recovery Factor for volatile acids distillation Ms. Guided 0 970 Friday, July 19, 2013 3:15 PM 
Disposable BOD bottle aursci 0 871 Friday, February 27, 2015 9:16 AM 
Unusual BOD results. Luis Manriquez_1 0 856 Thursday, February 19, 2015 11:10 AM 
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