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
QC standard for TSS 17537384 2 4892 Monday, October 29, 2012 11:25 AM 
Laboratory Christmas Song for 2010 Keith Chapman 0 4814 Tuesday, December 21, 2010 1:48 PM 
Water Still Questions Heath Dill 2 4784 Wednesday, August 24, 2011 7:52 AM 
LIMS austinchemist 1 4732 Monday, August 29, 2011 12:38 PM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 4690 Friday, May 18, 2012 9:01 AM 
BOD pH adjustment 17577211 1 4531 Monday, October 29, 2012 11:22 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4441 Wednesday, September 28, 2011 7:05 PM 
DO interference James Royer 0 4400 Tuesday, September 20, 2011 11:50 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 4304 Wednesday, October 24, 2012 9:02 AM 
High GGA Brent Dickey 9 4298 Wednesday, September 28, 2011 10:30 AM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 4211 Wednesday, November 30, 2011 7:40 AM 
Solids Duplicate Determinations CJ Felice 2 4062 Wednesday, October 24, 2012 8:57 AM 
Laboratory Performance Management and Compensation Jason Graham 1 3963 Wednesday, December 14, 2011 7:48 AM 
"LAST POST" Not Re-Set Charles Lytle 0 3954 Monday, November 14, 2011 8:15 AM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 3724 Wednesday, October 24, 2012 9:28 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 3641 Friday, November 2, 2012 9:27 PM 
third try: Merry Christmas WEF-ers Keith C 1 3488 Monday, December 24, 2012 9:54 AM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 3451 Thursday, December 15, 2011 11:43 AM 
Solids - TSS Duplicates CJ Felice 2 3429 Thursday, May 16, 2013 9:30 AM 
Membrane filters 01421497 1 3355 Monday, December 17, 2012 8:07 AM 
ASTi IOTRON TM SENSORS roy_p 0 3290 Monday, October 3, 2011 12:52 PM 
Digital water bath thermometer recommendations. Elrick 1 3218 Friday, May 18, 2012 9:03 AM 
TKN Boling Stones Jennie Munster 2 3153 Wednesday, February 29, 2012 10:54 AM 
Influent Composite sample, how representative? Tom Hons 0 3096 Tuesday, November 22, 2011 4:07 PM 
Non-Detected 17635448 2 3046 Monday, February 25, 2013 10:22 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 2903 Tuesday, March 27, 2012 5:00 PM 
Matrix spike recovery calculations Ruby 1 2694 Friday, April 6, 2012 7:36 AM 
Sulfide, SM4500S2-D 17526110 0 2631 Tuesday, October 30, 2012 10:27 AM 
Non-Dectected 17635448 0 2558 Wednesday, February 20, 2013 9:40 AM 
BOD christmas song 01478909 0 2353 Friday, December 21, 2012 9:51 AM 
Have a Happy BOD Christmas! 01478909 0 2304 Friday, December 21, 2012 9:48 AM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 2181 Wednesday, March 28, 2012 12:01 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 2134 Thursday, June 14, 2012 12:54 PM 
Method 1600 QC requirements Suzy Lindblom 0 1996 Friday, May 4, 2012 9:35 AM 
COD Standard Values cgraham@dmi.ca 0 1931 Saturday, February 16, 2013 3:42 PM 
EasyChem Discrete Analyzer 17661043 1 1887 Wednesday, May 8, 2013 9:19 AM 
Enterococcus 17537384 2 1767 Thursday, July 18, 2013 1:44 PM 
Potable Water vs Wastewater Audrey Brubeck 2 1660 Wednesday, June 13, 2012 12:42 PM 
How do I post a New Topic? Keith C 0 1638 Wednesday, June 13, 2012 12:57 PM 
BOD higher than COD + toxicity?(2) 17658023 0 1622 Tuesday, May 28, 2013 10:18 AM 
Setting ethanol and methanol limits. RBladen 1 1568 Monday, May 7, 2012 2:45 PM 
Preservation of Grabs and Comps Keith C 1 1478 Friday, August 10, 2012 7:28 AM 
Laboratory Safety Training mmueller 1 1218 Wednesday, June 19, 2013 7:53 AM 
Recovery Factor for volatile acids distillation Ms. Guided 0 1217 Friday, July 19, 2013 3:15 PM 
Borate buffer solution for ammonia distillation 17577211 0 1200 Friday, August 3, 2012 9:19 AM 
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