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 0 692 Friday, July 19, 2013 3:15 PM 
SOLUTION CONVERSION Dhrumil 0 729 Wednesday, April 2, 2014 12:59 PM 
Laboratory Safety Training mmueller 1 792 Wednesday, June 19, 2013 7:53 AM 
Borate buffer solution for ammonia distillation 17577211 0 805 Friday, August 3, 2012 9:19 AM 
Preservation of Grabs and Comps Keith C 1 1180 Friday, August 10, 2012 7:28 AM 
BOD higher than COD + toxicity?(2) 17658023 0 1183 Tuesday, May 28, 2013 10:18 AM 
Setting ethanol and methanol limits. RBladen 1 1216 Monday, May 7, 2012 2:45 PM 
How do I post a New Topic? Keith C 0 1245 Wednesday, June 13, 2012 12:57 PM 
Potable Water vs Wastewater Audrey Brubeck 2 1248 Wednesday, June 13, 2012 12:42 PM 
Enterococcus 17537384 2 1449 Thursday, July 18, 2013 1:44 PM 
EasyChem Discrete Analyzer 17661043 1 1501 Wednesday, May 8, 2013 9:19 AM 
NPDES Permit Requirement & Corresponding Analytical Method for Pesticide 01782191 0 1540 Friday, February 21, 2014 5:15 PM 
COD Standard Values cgraham@dmi.ca 0 1588 Saturday, February 16, 2013 3:42 PM 
Method 1600 QC requirements Suzy Lindblom 0 1607 Friday, May 4, 2012 9:35 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 1737 Thursday, June 14, 2012 12:54 PM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 1801 Wednesday, March 28, 2012 12:01 AM 
BOD christmas song 01478909 0 1992 Friday, December 21, 2012 9:51 AM 
Have a Happy BOD Christmas! 01478909 0 2007 Friday, December 21, 2012 9:48 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 2030 Friday, May 18, 2012 9:01 AM 
Non-Dectected 17635448 0 2151 Wednesday, February 20, 2013 9:40 AM 
Sulfide, SM4500S2-D 17526110 0 2291 Tuesday, October 30, 2012 10:27 AM 
Matrix spike recovery calculations Ruby 1 2364 Friday, April 6, 2012 7:36 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 2527 Tuesday, March 27, 2012 5:00 PM 
Non-Detected 17635448 2 2686 Monday, February 25, 2013 10:22 AM 
Amperometric Chlorine Titration 17604759 0 2762 Monday, December 30, 2013 2:59 PM 
TKN Boling Stones Jennie Munster 2 2778 Wednesday, February 29, 2012 10:54 AM 
Digital water bath thermometer recommendations. Elrick 1 2817 Friday, May 18, 2012 9:03 AM 
Influent Composite sample, how representative? Tom Hons 0 2837 Tuesday, November 22, 2011 4:07 PM 
Membrane filters 01421497 1 2930 Monday, December 17, 2012 8:07 AM 
Solids - TSS Duplicates CJ Felice 2 3025 Thursday, May 16, 2013 9:30 AM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 3030 Thursday, December 15, 2011 11:43 AM 
third try: Merry Christmas WEF-ers Keith C 1 3062 Monday, December 24, 2012 9:54 AM 
ASTi IOTRON TM SENSORS roy_p 0 3110 Monday, October 3, 2011 12:52 PM 
"solid waste" VS EPA methods worker bee 1 3253 Wednesday, January 11, 2012 7:58 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 3282 Friday, November 2, 2012 9:27 PM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 3360 Wednesday, October 24, 2012 9:28 AM 
Combined Centrate flows / TSS Nick 1 3440 Thursday, November 14, 2013 6:23 PM 
Laboratory Performance Management and Compensation Jason Graham 1 3576 Wednesday, December 14, 2011 7:48 AM 
Blank Subtraction Pat 3 3661 Sunday, February 19, 2012 11:20 AM 
Solids Duplicate Determinations CJ Felice 2 3700 Wednesday, October 24, 2012 8:57 AM 
"LAST POST" Not Re-Set Charles Lytle 0 3715 Monday, November 14, 2011 8:15 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 3920 Wednesday, October 24, 2012 9:02 AM 
High GGA Brent Dickey 9 3922 Wednesday, September 28, 2011 10:30 AM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 3988 Wednesday, November 30, 2011 7:40 AM 
BOD pH adjustment 17577211 1 4088 Monday, October 29, 2012 11:22 AM 
BOD sample toxicity JoseeLosier 1 4104 Friday, November 11, 2011 10:55 AM 
DO interference James Royer 0 4136 Tuesday, September 20, 2011 11:50 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4192 Wednesday, September 28, 2011 7:05 PM 
automated bod analyzer, automated titration Elizabeth Turner 0 4431 Friday, September 30, 2011 4:47 PM 
LIMS austinchemist 1 4535 Monday, August 29, 2011 12:38 PM 
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