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
High CBOD/Low COD Gregg Mitchell 6 5229 Sunday, January 1, 2012 12:41 AM 
Laboratory Christmas Song for 2010 Keith Chapman 0 5125 Tuesday, December 21, 2010 1:48 PM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 5120 Friday, May 18, 2012 9:01 AM 
Water Still Questions Heath Dill 2 5092 Wednesday, August 24, 2011 7:52 AM 
LIMS austinchemist 1 5047 Monday, August 29, 2011 12:38 PM 
BOD pH adjustment 17577211 1 4939 Monday, October 29, 2012 11:22 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4761 Wednesday, September 28, 2011 7:05 PM 
DO interference James Royer 0 4697 Tuesday, September 20, 2011 11:50 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 4696 Wednesday, October 24, 2012 9:02 AM 
High GGA Brent Dickey 9 4666 Wednesday, September 28, 2011 10:30 AM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 4547 Wednesday, November 30, 2011 7:40 AM 
Solids Duplicate Determinations CJ Felice 2 4467 Wednesday, October 24, 2012 8:57 AM 
"LAST POST" Not Re-Set Charles Lytle 0 4286 Monday, November 14, 2011 8:15 AM 
Laboratory Performance Management and Compensation Jason Graham 1 4277 Wednesday, December 14, 2011 7:48 AM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 4128 Wednesday, October 24, 2012 9:28 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 4028 Friday, November 2, 2012 9:27 PM 
third try: Merry Christmas WEF-ers Keith C 1 3862 Monday, December 24, 2012 9:54 AM 
Solids - TSS Duplicates CJ Felice 2 3849 Thursday, May 16, 2013 9:30 AM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 3777 Thursday, December 15, 2011 11:43 AM 
Membrane filters 01421497 1 3753 Monday, December 17, 2012 8:07 AM 
ASTi IOTRON TM SENSORS roy_p 0 3617 Monday, October 3, 2011 12:52 PM 
Digital water bath thermometer recommendations. Elrick 1 3592 Friday, May 18, 2012 9:03 AM 
TKN Boling Stones Jennie Munster 2 3529 Wednesday, February 29, 2012 10:54 AM 
Non-Detected 17635448 2 3471 Monday, February 25, 2013 10:22 AM 
Influent Composite sample, how representative? Tom Hons 0 3397 Tuesday, November 22, 2011 4:07 PM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 3271 Tuesday, March 27, 2012 5:00 PM 
Matrix spike recovery calculations Ruby 1 3132 Friday, April 6, 2012 7:36 AM 
Sulfide, SM4500S2-D 17526110 0 3048 Tuesday, October 30, 2012 10:27 AM 
Non-Dectected 17635448 0 2969 Wednesday, February 20, 2013 9:40 AM 
BOD christmas song 01478909 0 2700 Friday, December 21, 2012 9:51 AM 
Have a Happy BOD Christmas! 01478909 0 2692 Friday, December 21, 2012 9:48 AM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 2609 Wednesday, March 28, 2012 12:01 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 2548 Thursday, June 14, 2012 12:54 PM 
Method 1600 QC requirements Suzy Lindblom 0 2340 Friday, May 4, 2012 9:35 AM 
COD Standard Values cgraham@dmi.ca 0 2335 Saturday, February 16, 2013 3:42 PM 
EasyChem Discrete Analyzer 17661043 1 2283 Wednesday, May 8, 2013 9:19 AM 
Enterococcus 17537384 2 2175 Thursday, July 18, 2013 1:44 PM 
Potable Water vs Wastewater Audrey Brubeck 2 2030 Wednesday, June 13, 2012 12:42 PM 
BOD higher than COD + toxicity?(2) 17658023 0 2018 Tuesday, May 28, 2013 10:18 AM 
How do I post a New Topic? Keith C 0 2004 Wednesday, June 13, 2012 12:57 PM 
Setting ethanol and methanol limits. RBladen 1 1927 Monday, May 7, 2012 2:45 PM 
Preservation of Grabs and Comps Keith C 1 1856 Friday, August 10, 2012 7:28 AM 
Recovery Factor for volatile acids distillation Ms. Guided 0 1596 Friday, July 19, 2013 3:15 PM 
Laboratory Safety Training mmueller 1 1594 Wednesday, June 19, 2013 7:53 AM 
Borate buffer solution for ammonia distillation 17577211 0 1540 Friday, August 3, 2012 9:19 AM 
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