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 Safety Training mmueller 1 1425 Wednesday, June 19, 2013 7:53 AM 
Borate buffer solution for ammonia distillation 17577211 0 1426 Friday, August 3, 2012 9:19 AM 
Recovery Factor for volatile acids distillation Ms. Guided 0 1441 Friday, July 19, 2013 3:15 PM 
How do I post a New Topic? Keith C 0 1853 Wednesday, June 13, 2012 12:57 PM 
BOD higher than COD + toxicity?(2) 17658023 0 1943 Tuesday, May 28, 2013 10:18 AM 
Enterococcus 17537384 2 1985 Thursday, July 18, 2013 1:44 PM 
Preservation of Grabs and Comps Keith C 1 2023 Friday, August 10, 2012 7:28 AM 
EasyChem Discrete Analyzer 17661043 1 2093 Wednesday, May 8, 2013 9:19 AM 
Method 1600 QC requirements Suzy Lindblom 0 2190 Friday, May 4, 2012 9:35 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 2385 Thursday, June 14, 2012 12:54 PM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 2496 Wednesday, March 28, 2012 12:01 AM 
Have a Happy BOD Christmas! 01478909 0 2519 Friday, December 21, 2012 9:48 AM 
BOD christmas song 01478909 0 2569 Friday, December 21, 2012 9:51 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 2632 Friday, May 18, 2012 9:01 AM 
Non-Dectected 17635448 0 2783 Wednesday, February 20, 2013 9:40 AM 
Sulfide, SM4500S2-D 17526110 0 2843 Tuesday, October 30, 2012 10:27 AM 
Matrix spike recovery calculations Ruby 1 2884 Friday, April 6, 2012 7:36 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 3093 Tuesday, March 27, 2012 5:00 PM 
Non-Detected 17635448 2 3262 Monday, February 25, 2013 10:22 AM 
Digital water bath thermometer recommendations. Elrick 1 3408 Friday, May 18, 2012 9:03 AM 
ASTi IOTRON TM SENSORS roy_p 0 3458 Monday, October 3, 2011 12:52 PM 
Membrane filters 01421497 1 3550 Monday, December 17, 2012 8:07 AM 
Solids - TSS Duplicates CJ Felice 2 3646 Thursday, May 16, 2013 9:30 AM 
third try: Merry Christmas WEF-ers Keith C 1 3697 Monday, December 24, 2012 9:54 AM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 3726 Thursday, December 15, 2011 11:43 AM 
"solid waste" VS EPA methods worker bee 1 3800 Wednesday, January 11, 2012 7:58 AM 
Potable Water vs Wastewater Audrey Brubeck 2 3817 Wednesday, June 13, 2012 12:42 PM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 3841 Friday, November 2, 2012 9:27 PM 
Setting ethanol and methanol limits. RBladen 1 3852 Monday, May 7, 2012 2:45 PM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 3933 Wednesday, October 24, 2012 9:28 AM 
COD Standard Values cgraham@dmi.ca 0 3991 Saturday, February 16, 2013 3:42 PM 
"LAST POST" Not Re-Set Charles Lytle 0 4123 Monday, November 14, 2011 8:15 AM 
Laboratory Performance Management and Compensation Jason Graham 1 4148 Wednesday, December 14, 2011 7:48 AM 
Blank Subtraction Pat 3 4166 Sunday, February 19, 2012 11:20 AM 
Solids Duplicate Determinations CJ Felice 2 4265 Wednesday, October 24, 2012 8:57 AM 
BOD sample toxicity JoseeLosier 1 4460 Friday, November 11, 2011 10:55 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 4511 Wednesday, October 24, 2012 9:02 AM 
BOD pH adjustment 17577211 1 4702 Monday, October 29, 2012 11:22 AM 
automated bod analyzer, automated titration Elizabeth Turner 0 4844 Friday, September 30, 2011 4:47 PM 
Influent Composite sample, how representative? Tom Hons 0 5009 Tuesday, November 22, 2011 4:07 PM 
Bod sampling yogibear 3 5096 Thursday, March 3, 2011 12:53 PM 
QC standard for TSS 17537384 2 5102 Monday, October 29, 2012 11:25 AM 
Volatile Acids worker bee 3 5134 Friday, January 13, 2012 10:05 AM 
Cyanide Method Detection Limit Mike 3 5223 Thursday, December 15, 2011 3:06 PM 
TKN Boling Stones Jennie Munster 2 5273 Wednesday, February 29, 2012 10:54 AM 
High CBOD/Low COD Gregg Mitchell 6 5379 Sunday, January 1, 2012 12:41 AM 
Oil and Grease by Soxhlet Charlie 4 5560 Tuesday, March 27, 2012 4:49 AM 
Sample Bar Coding? Jason Graham 3 5719 Wednesday, April 18, 2012 8:56 AM 
Ammonia Issues Again Amy Vail 3 5977 Wednesday, October 19, 2011 9:28 AM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 6027 Wednesday, November 30, 2011 7:40 AM 
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