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 2460 Friday, July 19, 2013 3:15 PM 
Laboratory Safety Training mmueller 1 2471 Wednesday, June 19, 2013 7:53 AM 
Borate buffer solution for ammonia distillation 17577211 0 2512 Friday, August 3, 2012 9:19 AM 
How do I post a New Topic? Keith C 0 2905 Wednesday, June 13, 2012 12:57 PM 
BOD higher than COD + toxicity?(2) 17658023 0 3092 Tuesday, May 28, 2013 10:18 AM 
Enterococcus 17537384 2 3111 Thursday, July 18, 2013 1:44 PM 
Preservation of Grabs and Comps Keith C 1 3158 Friday, August 10, 2012 7:28 AM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 3189 Wednesday, March 28, 2012 12:01 AM 
Method 1600 QC requirements Suzy Lindblom 0 3242 Friday, May 4, 2012 9:35 AM 
EasyChem Discrete Analyzer 17661043 1 3254 Wednesday, May 8, 2013 9:19 AM 
Have a Happy BOD Christmas! 01478909 0 3553 Friday, December 21, 2012 9:48 AM 
BOD christmas song 01478909 0 3630 Friday, December 21, 2012 9:51 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 3645 Thursday, June 14, 2012 12:54 PM 
Non-Dectected 17635448 0 3893 Wednesday, February 20, 2013 9:40 AM 
Sulfide, SM4500S2-D 17526110 0 3937 Tuesday, October 30, 2012 10:27 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 4036 Friday, May 18, 2012 9:01 AM 
Matrix spike recovery calculations Ruby 1 4119 Friday, April 6, 2012 7:36 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 4184 Tuesday, March 27, 2012 5:00 PM 
Non-Detected 17635448 2 4350 Monday, February 25, 2013 10:22 AM 
ASTi IOTRON TM SENSORS roy_p 0 4430 Monday, October 3, 2011 12:52 PM 
Digital water bath thermometer recommendations. Elrick 1 4563 Friday, May 18, 2012 9:03 AM 
Membrane filters 01421497 1 4626 Monday, December 17, 2012 8:07 AM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 4661 Thursday, December 15, 2011 11:43 AM 
"solid waste" VS EPA methods worker bee 1 4773 Wednesday, January 11, 2012 7:58 AM 
Solids - TSS Duplicates CJ Felice 2 4803 Thursday, May 16, 2013 9:30 AM 
third try: Merry Christmas WEF-ers Keith C 1 4837 Monday, December 24, 2012 9:54 AM 
Potable Water vs Wastewater Audrey Brubeck 2 4889 Wednesday, June 13, 2012 12:42 PM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 4917 Friday, November 2, 2012 9:27 PM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 5026 Wednesday, October 24, 2012 9:28 AM 
Setting ethanol and methanol limits. RBladen 1 5035 Monday, May 7, 2012 2:45 PM 
"LAST POST" Not Re-Set Charles Lytle 0 5051 Monday, November 14, 2011 8:15 AM 
COD Standard Values cgraham@dmi.ca 0 5059 Saturday, February 16, 2013 3:42 PM 
Laboratory Performance Management and Compensation Jason Graham 1 5064 Wednesday, December 14, 2011 7:48 AM 
Blank Subtraction Pat 3 5219 Sunday, February 19, 2012 11:20 AM 
Solids Duplicate Determinations CJ Felice 2 5346 Wednesday, October 24, 2012 8:57 AM 
BOD sample toxicity JoseeLosier 1 5350 Friday, November 11, 2011 10:55 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 5515 Wednesday, October 24, 2012 9:02 AM 
Oil and Grease by Soxhlet Charlie 4 5542 Tuesday, March 27, 2012 4:49 AM 
BOD pH adjustment 17577211 1 5761 Monday, October 29, 2012 11:22 AM 
automated bod analyzer, automated titration Elizabeth Turner 0 5767 Friday, September 30, 2011 4:47 PM 
Influent Composite sample, how representative? Tom Hons 0 5933 Tuesday, November 22, 2011 4:07 PM 
Bod sampling yogibear 3 6015 Thursday, March 3, 2011 12:53 PM 
Cyanide Method Detection Limit Mike 3 6236 Thursday, December 15, 2011 3:06 PM 
Volatile Acids worker bee 3 6267 Friday, January 13, 2012 10:05 AM 
QC standard for TSS 17537384 2 6329 Monday, October 29, 2012 11:25 AM 
TKN Boling Stones Jennie Munster 2 6426 Wednesday, February 29, 2012 10:54 AM 
High CBOD/Low COD Gregg Mitchell 6 6671 Sunday, January 1, 2012 12:41 AM 
Sample Bar Coding? Jason Graham 3 6835 Wednesday, April 18, 2012 8:56 AM 
Ammonia Issues Again Amy Vail 3 6914 Wednesday, October 19, 2011 9:28 AM 
DO interference James Royer 0 7000 Tuesday, September 20, 2011 11:50 AM 
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