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
Laboratory Christmas Song for 2010 Keith Chapman 0 6016 Tuesday, December 21, 2010 1:48 PM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 5916 Friday, May 18, 2012 9:01 AM 
High CBOD/Low COD Gregg Mitchell 6 5875 Sunday, January 1, 2012 12:41 AM 
Chlorine SOP for Wastewater samples Tracy Herring 1 5851 Wednesday, December 29, 2010 12:13 PM 
BOD pH adjustment 17577211 1 5677 Monday, October 29, 2012 11:22 AM 
LIMS austinchemist 1 5641 Monday, August 29, 2011 12:38 PM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 5602 Wednesday, November 30, 2011 7:40 AM 
DO interference James Royer 0 5582 Tuesday, September 20, 2011 11:50 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 5416 Wednesday, October 24, 2012 9:02 AM 
High GGA Brent Dickey 9 5326 Wednesday, September 28, 2011 10:30 AM 
Solids Duplicate Determinations CJ Felice 2 5205 Wednesday, October 24, 2012 8:57 AM 
Laboratory Performance Management and Compensation Jason Graham 1 5203 Wednesday, December 14, 2011 7:48 AM 
"LAST POST" Not Re-Set Charles Lytle 0 4892 Monday, November 14, 2011 8:15 AM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 4840 Wednesday, October 24, 2012 9:28 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4769 Wednesday, September 28, 2011 7:05 PM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 4764 Thursday, December 15, 2011 11:43 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 4755 Friday, November 2, 2012 9:27 PM 
Solids - TSS Duplicates CJ Felice 2 4601 Thursday, May 16, 2013 9:30 AM 
third try: Merry Christmas WEF-ers Keith C 1 4599 Monday, December 24, 2012 9:54 AM 
Membrane filters 01421497 1 4496 Monday, December 17, 2012 8:07 AM 
Digital water bath thermometer recommendations. Elrick 1 4326 Friday, May 18, 2012 9:03 AM 
Influent Composite sample, how representative? Tom Hons 0 4302 Tuesday, November 22, 2011 4:07 PM 
TKN Boling Stones Jennie Munster 2 4271 Wednesday, February 29, 2012 10:54 AM 
ASTi IOTRON TM SENSORS roy_p 0 4204 Monday, October 3, 2011 12:52 PM 
Non-Detected 17635448 2 4181 Monday, February 25, 2013 10:22 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 4062 Tuesday, March 27, 2012 5:00 PM 
Matrix spike recovery calculations Ruby 1 3884 Friday, April 6, 2012 7:36 AM 
Sulfide, SM4500S2-D 17526110 0 3800 Tuesday, October 30, 2012 10:27 AM 
Non-Dectected 17635448 0 3663 Wednesday, February 20, 2013 9:40 AM 
Have a Happy BOD Christmas! 01478909 0 3383 Friday, December 21, 2012 9:48 AM 
BOD christmas song 01478909 0 3369 Friday, December 21, 2012 9:51 AM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 3351 Wednesday, March 28, 2012 12:01 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 3346 Thursday, June 14, 2012 12:54 PM 
EasyChem Discrete Analyzer 17661043 1 3076 Wednesday, May 8, 2013 9:19 AM 
Method 1600 QC requirements Suzy Lindblom 0 3066 Friday, May 4, 2012 9:35 AM 
COD Standard Values cgraham@dmi.ca 0 3046 Saturday, February 16, 2013 3:42 PM 
Enterococcus 17537384 2 2873 Thursday, July 18, 2013 1:44 PM 
Potable Water vs Wastewater Audrey Brubeck 2 2789 Wednesday, June 13, 2012 12:42 PM 
How do I post a New Topic? Keith C 0 2767 Wednesday, June 13, 2012 12:57 PM 
BOD higher than COD + toxicity?(2) 17658023 0 2741 Tuesday, May 28, 2013 10:18 AM 
Setting ethanol and methanol limits. RBladen 1 2656 Monday, May 7, 2012 2:45 PM 
Preservation of Grabs and Comps Keith C 1 2626 Friday, August 10, 2012 7:28 AM 
Recovery Factor for volatile acids distillation Ms. Guided 0 2353 Friday, July 19, 2013 3:15 PM 
Laboratory Safety Training mmueller 1 2285 Wednesday, June 19, 2013 7:53 AM 
Borate buffer solution for ammonia distillation 17577211 0 2255 Friday, August 3, 2012 9:19 AM 
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