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
Borate buffer solution for ammonia distillation 17577211 0 2261 Friday, August 3, 2012 9:19 AM 
Laboratory Safety Training mmueller 1 2286 Wednesday, June 19, 2013 7:53 AM 
Recovery Factor for volatile acids distillation Ms. Guided 0 2358 Friday, July 19, 2013 3:15 PM 
Preservation of Grabs and Comps Keith C 1 2627 Friday, August 10, 2012 7:28 AM 
Setting ethanol and methanol limits. RBladen 1 2662 Monday, May 7, 2012 2:45 PM 
BOD higher than COD + toxicity?(2) 17658023 0 2745 Tuesday, May 28, 2013 10:18 AM 
How do I post a New Topic? Keith C 0 2776 Wednesday, June 13, 2012 12:57 PM 
Potable Water vs Wastewater Audrey Brubeck 2 2792 Wednesday, June 13, 2012 12:42 PM 
Enterococcus 17537384 2 2878 Thursday, July 18, 2013 1:44 PM 
COD Standard Values cgraham@dmi.ca 0 3051 Saturday, February 16, 2013 3:42 PM 
Method 1600 QC requirements Suzy Lindblom 0 3070 Friday, May 4, 2012 9:35 AM 
EasyChem Discrete Analyzer 17661043 1 3081 Wednesday, May 8, 2013 9:19 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 3353 Thursday, June 14, 2012 12:54 PM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 3354 Wednesday, March 28, 2012 12:01 AM 
BOD christmas song 01478909 0 3374 Friday, December 21, 2012 9:51 AM 
Have a Happy BOD Christmas! 01478909 0 3388 Friday, December 21, 2012 9:48 AM 
Non-Dectected 17635448 0 3666 Wednesday, February 20, 2013 9:40 AM 
Sulfide, SM4500S2-D 17526110 0 3805 Tuesday, October 30, 2012 10:27 AM 
Matrix spike recovery calculations Ruby 1 3887 Friday, April 6, 2012 7:36 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 4064 Tuesday, March 27, 2012 5:00 PM 
Non-Detected 17635448 2 4187 Monday, February 25, 2013 10:22 AM 
ASTi IOTRON TM SENSORS roy_p 0 4212 Monday, October 3, 2011 12:52 PM 
TKN Boling Stones Jennie Munster 2 4275 Wednesday, February 29, 2012 10:54 AM 
Influent Composite sample, how representative? Tom Hons 0 4308 Tuesday, November 22, 2011 4:07 PM 
Digital water bath thermometer recommendations. Elrick 1 4328 Friday, May 18, 2012 9:03 AM 
Membrane filters 01421497 1 4500 Monday, December 17, 2012 8:07 AM 
third try: Merry Christmas WEF-ers Keith C 1 4604 Monday, December 24, 2012 9:54 AM 
Solids - TSS Duplicates CJ Felice 2 4605 Thursday, May 16, 2013 9:30 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 4758 Friday, November 2, 2012 9:27 PM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 4768 Thursday, December 15, 2011 11:43 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4774 Wednesday, September 28, 2011 7:05 PM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 4844 Wednesday, October 24, 2012 9:28 AM 
"LAST POST" Not Re-Set Charles Lytle 0 4898 Monday, November 14, 2011 8:15 AM 
Laboratory Performance Management and Compensation Jason Graham 1 5205 Wednesday, December 14, 2011 7:48 AM 
Solids Duplicate Determinations CJ Felice 2 5209 Wednesday, October 24, 2012 8:57 AM 
High GGA Brent Dickey 9 5330 Wednesday, September 28, 2011 10:30 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 5422 Wednesday, October 24, 2012 9:02 AM 
DO interference James Royer 0 5585 Tuesday, September 20, 2011 11:50 AM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 5608 Wednesday, November 30, 2011 7:40 AM 
LIMS austinchemist 1 5645 Monday, August 29, 2011 12:38 PM 
BOD pH adjustment 17577211 1 5681 Monday, October 29, 2012 11:22 AM 
Chlorine SOP for Wastewater samples Tracy Herring 1 5855 Wednesday, December 29, 2010 12:13 PM 
High CBOD/Low COD Gregg Mitchell 6 5878 Sunday, January 1, 2012 12:41 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 5923 Friday, May 18, 2012 9:01 AM 
Laboratory Christmas Song for 2010 Keith Chapman 0 6021 Tuesday, December 21, 2010 1:48 PM 
QC standard for TSS 17537384 2 6037 Monday, October 29, 2012 11:25 AM 
Water Still Questions Heath Dill 2 6042 Wednesday, August 24, 2011 7:52 AM 
Generic Control Limits for RPD and Standards Nimo 1 6135 Monday, December 6, 2010 12:19 PM 
Caroling Sewermen Victor Santa Cruz 0 6217 Thursday, December 1, 2011 1:06 AM 
"solid waste" VS EPA methods worker bee 1 6301 Wednesday, January 11, 2012 7:58 AM 
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