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
Recovery Factor for volatile acids distillation Ms. Guided 0 2058 Friday, July 19, 2013 3:15 PM 
Laboratory Safety Training mmueller 1 2079 Wednesday, June 19, 2013 7:53 AM 
Borate buffer solution for ammonia distillation 17577211 0 2102 Friday, August 3, 2012 9:19 AM 
How do I post a New Topic? Keith C 0 2486 Wednesday, June 13, 2012 12:57 PM 
BOD higher than COD + toxicity?(2) 17658023 0 2644 Tuesday, May 28, 2013 10:18 AM 
Enterococcus 17537384 2 2657 Thursday, July 18, 2013 1:44 PM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 2695 Wednesday, March 28, 2012 12:01 AM 
Preservation of Grabs and Comps Keith C 1 2737 Friday, August 10, 2012 7:28 AM 
EasyChem Discrete Analyzer 17661043 1 2781 Wednesday, May 8, 2013 9:19 AM 
Method 1600 QC requirements Suzy Lindblom 0 2849 Friday, May 4, 2012 9:35 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 3147 Thursday, June 14, 2012 12:54 PM 
Have a Happy BOD Christmas! 01478909 0 3161 Friday, December 21, 2012 9:48 AM 
BOD christmas song 01478909 0 3190 Friday, December 21, 2012 9:51 AM 
Non-Dectected 17635448 0 3450 Wednesday, February 20, 2013 9:40 AM 
Sulfide, SM4500S2-D 17526110 0 3501 Tuesday, October 30, 2012 10:27 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 3529 Friday, May 18, 2012 9:01 AM 
Matrix spike recovery calculations Ruby 1 3627 Friday, April 6, 2012 7:36 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 3750 Tuesday, March 27, 2012 5:00 PM 
Non-Detected 17635448 2 3943 Monday, February 25, 2013 10:22 AM 
ASTi IOTRON TM SENSORS roy_p 0 4055 Monday, October 3, 2011 12:52 PM 
Digital water bath thermometer recommendations. Elrick 1 4106 Friday, May 18, 2012 9:03 AM 
Membrane filters 01421497 1 4198 Monday, December 17, 2012 8:07 AM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 4263 Thursday, December 15, 2011 11:43 AM 
Solids - TSS Duplicates CJ Felice 2 4310 Thursday, May 16, 2013 9:30 AM 
"solid waste" VS EPA methods worker bee 1 4386 Wednesday, January 11, 2012 7:58 AM 
third try: Merry Christmas WEF-ers Keith C 1 4388 Monday, December 24, 2012 9:54 AM 
Potable Water vs Wastewater Audrey Brubeck 2 4484 Wednesday, June 13, 2012 12:42 PM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 4490 Friday, November 2, 2012 9:27 PM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 4603 Wednesday, October 24, 2012 9:28 AM 
Setting ethanol and methanol limits. RBladen 1 4605 Monday, May 7, 2012 2:45 PM 
COD Standard Values cgraham@dmi.ca 0 4640 Saturday, February 16, 2013 3:42 PM 
Laboratory Performance Management and Compensation Jason Graham 1 4678 Wednesday, December 14, 2011 7:48 AM 
"LAST POST" Not Re-Set Charles Lytle 0 4688 Monday, November 14, 2011 8:15 AM 
Blank Subtraction Pat 3 4809 Sunday, February 19, 2012 11:20 AM 
Solids Duplicate Determinations CJ Felice 2 4939 Wednesday, October 24, 2012 8:57 AM 
BOD sample toxicity JoseeLosier 1 4976 Friday, November 11, 2011 10:55 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 5136 Wednesday, October 24, 2012 9:02 AM 
BOD pH adjustment 17577211 1 5346 Monday, October 29, 2012 11:22 AM 
automated bod analyzer, automated titration Elizabeth Turner 0 5431 Friday, September 30, 2011 4:47 PM 
Influent Composite sample, how representative? Tom Hons 0 5556 Tuesday, November 22, 2011 4:07 PM 
Bod sampling yogibear 3 5654 Thursday, March 3, 2011 12:53 PM 
Cyanide Method Detection Limit Mike 3 5798 Thursday, December 15, 2011 3:06 PM 
Volatile Acids worker bee 3 5825 Friday, January 13, 2012 10:05 AM 
QC standard for TSS 17537384 2 5836 Monday, October 29, 2012 11:25 AM 
TKN Boling Stones Jennie Munster 2 5979 Wednesday, February 29, 2012 10:54 AM 
High CBOD/Low COD Gregg Mitchell 6 6162 Sunday, January 1, 2012 12:41 AM 
Oil and Grease by Soxhlet Charlie 4 6338 Tuesday, March 27, 2012 4:49 AM 
Sample Bar Coding? Jason Graham 3 6374 Wednesday, April 18, 2012 8:56 AM 
Ammonia Issues Again Amy Vail 3 6544 Wednesday, October 19, 2011 9:28 AM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 6607 Wednesday, November 30, 2011 7:40 AM 
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