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 0 670 Friday, July 19, 2013 3:15 PM 
SOLUTION CONVERSION Dhrumil 0 705 Wednesday, April 2, 2014 12:59 PM 
Laboratory Safety Training mmueller 1 776 Wednesday, June 19, 2013 7:53 AM 
Borate buffer solution for ammonia distillation 17577211 0 881 Friday, August 3, 2012 9:19 AM 
Preservation of Grabs and Comps Keith C 1 1165 Friday, August 10, 2012 7:28 AM 
BOD higher than COD + toxicity?(2) 17658023 0 1172 Tuesday, May 28, 2013 10:18 AM 
Setting ethanol and methanol limits. RBladen 1 1200 Monday, May 7, 2012 2:45 PM 
Potable Water vs Wastewater Audrey Brubeck 2 1280 Wednesday, June 13, 2012 12:42 PM 
How do I post a New Topic? Keith C 0 1363 Wednesday, June 13, 2012 12:57 PM 
Enterococcus 17537384 2 1430 Thursday, July 18, 2013 1:44 PM 
EasyChem Discrete Analyzer 17661043 1 1485 Wednesday, May 8, 2013 9:19 AM 
NPDES Permit Requirement & Corresponding Analytical Method for Pesticide 01782191 0 1524 Friday, February 21, 2014 5:15 PM 
COD Standard Values cgraham@dmi.ca 0 1576 Saturday, February 16, 2013 3:42 PM 
Method 1600 QC requirements Suzy Lindblom 0 1671 Friday, May 4, 2012 9:35 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 1743 Thursday, June 14, 2012 12:54 PM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 1783 Wednesday, March 28, 2012 12:01 AM 
BOD christmas song 01478909 0 1978 Friday, December 21, 2012 9:51 AM 
Have a Happy BOD Christmas! 01478909 0 1990 Friday, December 21, 2012 9:48 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 2007 Friday, May 18, 2012 9:01 AM 
Non-Dectected 17635448 0 2211 Wednesday, February 20, 2013 9:40 AM 
Sulfide, SM4500S2-D 17526110 0 2281 Tuesday, October 30, 2012 10:27 AM 
Matrix spike recovery calculations Ruby 1 2343 Friday, April 6, 2012 7:36 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 2513 Tuesday, March 27, 2012 5:00 PM 
Non-Detected 17635448 2 2671 Monday, February 25, 2013 10:22 AM 
Amperometric Chlorine Titration 17604759 0 2745 Monday, December 30, 2013 2:59 PM 
TKN Boling Stones Jennie Munster 2 2760 Wednesday, February 29, 2012 10:54 AM 
Digital water bath thermometer recommendations. Elrick 1 2799 Friday, May 18, 2012 9:03 AM 
Influent Composite sample, how representative? Tom Hons 0 2913 Tuesday, November 22, 2011 4:07 PM 
Membrane filters 01421497 1 3002 Monday, December 17, 2012 8:07 AM 
Solids - TSS Duplicates CJ Felice 2 3008 Thursday, May 16, 2013 9:30 AM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 3018 Thursday, December 15, 2011 11:43 AM 
third try: Merry Christmas WEF-ers Keith C 1 3088 Monday, December 24, 2012 9:54 AM 
ASTi IOTRON TM SENSORS roy_p 0 3105 Monday, October 3, 2011 12:52 PM 
"solid waste" VS EPA methods worker bee 1 3238 Wednesday, January 11, 2012 7:58 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 3267 Friday, November 2, 2012 9:27 PM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 3342 Wednesday, October 24, 2012 9:28 AM 
Combined Centrate flows / TSS Nick 1 3431 Thursday, November 14, 2013 6:23 PM 
Laboratory Performance Management and Compensation Jason Graham 1 3560 Wednesday, December 14, 2011 7:48 AM 
Blank Subtraction Pat 3 3647 Sunday, February 19, 2012 11:20 AM 
Solids Duplicate Determinations CJ Felice 2 3680 Wednesday, October 24, 2012 8:57 AM 
"LAST POST" Not Re-Set Charles Lytle 0 3710 Monday, November 14, 2011 8:15 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 3900 Wednesday, October 24, 2012 9:02 AM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 3972 Wednesday, November 30, 2011 7:40 AM 
High GGA Brent Dickey 9 3984 Wednesday, September 28, 2011 10:30 AM 
BOD sample toxicity JoseeLosier 1 4092 Friday, November 11, 2011 10:55 AM 
BOD pH adjustment 17577211 1 4139 Monday, October 29, 2012 11:22 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4186 Wednesday, September 28, 2011 7:05 PM 
DO interference James Royer 0 4211 Tuesday, September 20, 2011 11:50 AM 
automated bod analyzer, automated titration Elizabeth Turner 0 4423 Friday, September 30, 2011 4:47 PM 
QC standard for TSS 17537384 2 4519 Monday, October 29, 2012 11:25 AM 
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