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 0 777 Friday, July 19, 2013 3:15 PM 
Laboratory Safety Training mmueller 1 838 Wednesday, June 19, 2013 7:53 AM 
Borate buffer solution for ammonia distillation 17577211 0 894 Friday, August 3, 2012 9:19 AM 
Preservation of Grabs and Comps Keith C 1 1169 Friday, August 10, 2012 7:28 AM 
Setting ethanol and methanol limits. RBladen 1 1254 Monday, May 7, 2012 2:45 PM 
BOD higher than COD + toxicity?(2) 17658023 0 1266 Tuesday, May 28, 2013 10:18 AM 
How do I post a New Topic? Keith C 0 1342 Wednesday, June 13, 2012 12:57 PM 
Potable Water vs Wastewater Audrey Brubeck 2 1375 Wednesday, June 13, 2012 12:42 PM 
Enterococcus 17537384 2 1467 Thursday, July 18, 2013 1:44 PM 
EasyChem Discrete Analyzer 17661043 1 1547 Wednesday, May 8, 2013 9:19 AM 
COD Standard Values cgraham@dmi.ca 0 1622 Saturday, February 16, 2013 3:42 PM 
Method 1600 QC requirements Suzy Lindblom 0 1698 Friday, May 4, 2012 9:35 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 1818 Thursday, June 14, 2012 12:54 PM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 1863 Wednesday, March 28, 2012 12:01 AM 
BOD christmas song 01478909 0 2013 Friday, December 21, 2012 9:51 AM 
Have a Happy BOD Christmas! 01478909 0 2051 Friday, December 21, 2012 9:48 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 2072 Friday, May 18, 2012 9:01 AM 
Non-Dectected 17635448 0 2251 Wednesday, February 20, 2013 9:40 AM 
Sulfide, SM4500S2-D 17526110 0 2287 Tuesday, October 30, 2012 10:27 AM 
Matrix spike recovery calculations Ruby 1 2334 Friday, April 6, 2012 7:36 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 2558 Tuesday, March 27, 2012 5:00 PM 
Non-Detected 17635448 2 2728 Monday, February 25, 2013 10:22 AM 
TKN Boling Stones Jennie Munster 2 2814 Wednesday, February 29, 2012 10:54 AM 
Digital water bath thermometer recommendations. Elrick 1 2915 Friday, May 18, 2012 9:03 AM 
Influent Composite sample, how representative? Tom Hons 0 2933 Tuesday, November 22, 2011 4:07 PM 
Membrane filters 01421497 1 3075 Monday, December 17, 2012 8:07 AM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 3087 Thursday, December 15, 2011 11:43 AM 
ASTi IOTRON TM SENSORS roy_p 0 3087 Monday, October 3, 2011 12:52 PM 
Solids - TSS Duplicates CJ Felice 2 3100 Thursday, May 16, 2013 9:30 AM 
third try: Merry Christmas WEF-ers Keith C 1 3144 Monday, December 24, 2012 9:54 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 3303 Friday, November 2, 2012 9:27 PM 
"solid waste" VS EPA methods worker bee 1 3309 Wednesday, January 11, 2012 7:58 AM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 3432 Wednesday, October 24, 2012 9:28 AM 
SOLUTION CONVERSION Dhrumil 0 3595 Wednesday, April 2, 2014 12:59 PM 
Blank Subtraction Pat 3 3624 Sunday, February 19, 2012 11:20 AM 
Laboratory Performance Management and Compensation Jason Graham 1 3631 Wednesday, December 14, 2011 7:48 AM 
Solids Duplicate Determinations CJ Felice 2 3714 Wednesday, October 24, 2012 8:57 AM 
"LAST POST" Not Re-Set Charles Lytle 0 3723 Monday, November 14, 2011 8:15 AM 
NPDES Permit Requirement & Corresponding Analytical Method for Pesticide 01782191 0 3815 Friday, February 21, 2014 5:15 PM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 3979 Wednesday, October 24, 2012 9:02 AM 
High GGA Brent Dickey 9 4004 Wednesday, September 28, 2011 10:30 AM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 4037 Wednesday, November 30, 2011 7:40 AM 
BOD sample toxicity JoseeLosier 1 4096 Friday, November 11, 2011 10:55 AM 
BOD pH adjustment 17577211 1 4207 Monday, October 29, 2012 11:22 AM 
DO interference James Royer 0 4227 Tuesday, September 20, 2011 11:50 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4313 Wednesday, September 28, 2011 7:05 PM 
automated bod analyzer, automated titration Elizabeth Turner 0 4397 Friday, September 30, 2011 4:47 PM 
LIMS austinchemist 1 4531 Monday, August 29, 2011 12:38 PM 
QC standard for TSS 17537384 2 4544 Monday, October 29, 2012 11:25 AM 
Water Still Questions Heath Dill 2 4601 Wednesday, August 24, 2011 7:52 AM 
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