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 2078 Friday, July 19, 2013 3:15 PM 
Laboratory Safety Training mmueller 1 2097 Wednesday, June 19, 2013 7:53 AM 
Borate buffer solution for ammonia distillation 17577211 0 2120 Friday, August 3, 2012 9:19 AM 
How do I post a New Topic? Keith C 0 2511 Wednesday, June 13, 2012 12:57 PM 
BOD higher than COD + toxicity?(2) 17658023 0 2664 Tuesday, May 28, 2013 10:18 AM 
Enterococcus 17537384 2 2680 Thursday, July 18, 2013 1:44 PM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 2722 Wednesday, March 28, 2012 12:01 AM 
Preservation of Grabs and Comps Keith C 1 2750 Friday, August 10, 2012 7:28 AM 
EasyChem Discrete Analyzer 17661043 1 2810 Wednesday, May 8, 2013 9:19 AM 
Method 1600 QC requirements Suzy Lindblom 0 2871 Friday, May 4, 2012 9:35 AM 
Have a Happy BOD Christmas! 01478909 0 3177 Friday, December 21, 2012 9:48 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 3178 Thursday, June 14, 2012 12:54 PM 
BOD christmas song 01478909 0 3214 Friday, December 21, 2012 9:51 AM 
Non-Dectected 17635448 0 3473 Wednesday, February 20, 2013 9:40 AM 
Sulfide, SM4500S2-D 17526110 0 3531 Tuesday, October 30, 2012 10:27 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 3560 Friday, May 18, 2012 9:01 AM 
Matrix spike recovery calculations Ruby 1 3654 Friday, April 6, 2012 7:36 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 3766 Tuesday, March 27, 2012 5:00 PM 
Non-Detected 17635448 2 3962 Monday, February 25, 2013 10:22 AM 
ASTi IOTRON TM SENSORS roy_p 0 4069 Monday, October 3, 2011 12:52 PM 
Digital water bath thermometer recommendations. Elrick 1 4130 Friday, May 18, 2012 9:03 AM 
Membrane filters 01421497 1 4215 Monday, December 17, 2012 8:07 AM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 4288 Thursday, December 15, 2011 11:43 AM 
Solids - TSS Duplicates CJ Felice 2 4339 Thursday, May 16, 2013 9:30 AM 
third try: Merry Christmas WEF-ers Keith C 1 4410 Monday, December 24, 2012 9:54 AM 
"solid waste" VS EPA methods worker bee 1 4411 Wednesday, January 11, 2012 7:58 AM 
Potable Water vs Wastewater Audrey Brubeck 2 4502 Wednesday, June 13, 2012 12:42 PM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 4513 Friday, November 2, 2012 9:27 PM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 4620 Wednesday, October 24, 2012 9:28 AM 
Setting ethanol and methanol limits. RBladen 1 4631 Monday, May 7, 2012 2:45 PM 
COD Standard Values cgraham@dmi.ca 0 4663 Saturday, February 16, 2013 3:42 PM 
Laboratory Performance Management and Compensation Jason Graham 1 4695 Wednesday, December 14, 2011 7:48 AM 
"LAST POST" Not Re-Set Charles Lytle 0 4702 Monday, November 14, 2011 8:15 AM 
Blank Subtraction Pat 3 4833 Sunday, February 19, 2012 11:20 AM 
Solids Duplicate Determinations CJ Felice 2 4957 Wednesday, October 24, 2012 8:57 AM 
BOD sample toxicity JoseeLosier 1 4997 Friday, November 11, 2011 10:55 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 5155 Wednesday, October 24, 2012 9:02 AM 
BOD pH adjustment 17577211 1 5368 Monday, October 29, 2012 11:22 AM 
automated bod analyzer, automated titration Elizabeth Turner 0 5446 Friday, September 30, 2011 4:47 PM 
Influent Composite sample, how representative? Tom Hons 0 5573 Tuesday, November 22, 2011 4:07 PM 
Bod sampling yogibear 3 5676 Thursday, March 3, 2011 12:53 PM 
Cyanide Method Detection Limit Mike 3 5826 Thursday, December 15, 2011 3:06 PM 
Volatile Acids worker bee 3 5839 Friday, January 13, 2012 10:05 AM 
QC standard for TSS 17537384 2 5857 Monday, October 29, 2012 11:25 AM 
TKN Boling Stones Jennie Munster 2 5999 Wednesday, February 29, 2012 10:54 AM 
High CBOD/Low COD Gregg Mitchell 6 6183 Sunday, January 1, 2012 12:41 AM 
Oil and Grease by Soxhlet Charlie 4 6370 Tuesday, March 27, 2012 4:49 AM 
Sample Bar Coding? Jason Graham 3 6399 Wednesday, April 18, 2012 8:56 AM 
Ammonia Issues Again Amy Vail 3 6561 Wednesday, October 19, 2011 9:28 AM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 6619 Wednesday, November 30, 2011 7:40 AM 
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