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 0 810 Friday, July 19, 2013 3:15 PM 
Laboratory Safety Training mmueller 1 858 Wednesday, June 19, 2013 7:53 AM 
Borate buffer solution for ammonia distillation 17577211 0 952 Friday, August 3, 2012 9:19 AM 
Preservation of Grabs and Comps Keith C 1 1172 Friday, August 10, 2012 7:28 AM 
Setting ethanol and methanol limits. RBladen 1 1295 Monday, May 7, 2012 2:45 PM 
BOD higher than COD + toxicity?(2) 17658023 0 1303 Tuesday, May 28, 2013 10:18 AM 
Potable Water vs Wastewater Audrey Brubeck 2 1349 Wednesday, June 13, 2012 12:42 PM 
How do I post a New Topic? Keith C 0 1425 Wednesday, June 13, 2012 12:57 PM 
Enterococcus 17537384 2 1499 Thursday, July 18, 2013 1:44 PM 
EasyChem Discrete Analyzer 17661043 1 1574 Wednesday, May 8, 2013 9:19 AM 
COD Standard Values cgraham@dmi.ca 0 1666 Saturday, February 16, 2013 3:42 PM 
Method 1600 QC requirements Suzy Lindblom 0 1713 Friday, May 4, 2012 9:35 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 1877 Thursday, June 14, 2012 12:54 PM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 1900 Wednesday, March 28, 2012 12:01 AM 
BOD christmas song 01478909 0 2069 Friday, December 21, 2012 9:51 AM 
Have a Happy BOD Christmas! 01478909 0 2079 Friday, December 21, 2012 9:48 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 2088 Friday, May 18, 2012 9:01 AM 
Non-Dectected 17635448 0 2264 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 2379 Friday, April 6, 2012 7:36 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 2573 Tuesday, March 27, 2012 5:00 PM 
Non-Detected 17635448 2 2705 Monday, February 25, 2013 10:22 AM 
TKN Boling Stones Jennie Munster 2 2823 Wednesday, February 29, 2012 10:54 AM 
Digital water bath thermometer recommendations. Elrick 1 2896 Friday, May 18, 2012 9:03 AM 
Influent Composite sample, how representative? Tom Hons 0 2922 Tuesday, November 22, 2011 4:07 PM 
Membrane filters 01421497 1 3060 Monday, December 17, 2012 8:07 AM 
Solids - TSS Duplicates CJ Felice 2 3096 Thursday, May 16, 2013 9:30 AM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 3121 Thursday, December 15, 2011 11:43 AM 
ASTi IOTRON TM SENSORS roy_p 0 3126 Monday, October 3, 2011 12:52 PM 
third try: Merry Christmas WEF-ers Keith C 1 3160 Monday, December 24, 2012 9:54 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 3299 Friday, November 2, 2012 9:27 PM 
"solid waste" VS EPA methods worker bee 1 3360 Wednesday, January 11, 2012 7:58 AM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 3398 Wednesday, October 24, 2012 9:28 AM 
Blank Subtraction Pat 3 3634 Sunday, February 19, 2012 11:20 AM 
Laboratory Performance Management and Compensation Jason Graham 1 3644 Wednesday, December 14, 2011 7:48 AM 
Solids Duplicate Determinations CJ Felice 2 3730 Wednesday, October 24, 2012 8:57 AM 
"LAST POST" Not Re-Set Charles Lytle 0 3735 Monday, November 14, 2011 8:15 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 4006 Wednesday, October 24, 2012 9:02 AM 
SOLUTION CONVERSION Dhrumil 0 4008 Wednesday, April 2, 2014 12:59 PM 
High GGA Brent Dickey 9 4012 Wednesday, September 28, 2011 10:30 AM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 4022 Wednesday, November 30, 2011 7:40 AM 
BOD sample toxicity JoseeLosier 1 4122 Friday, November 11, 2011 10:55 AM 
NPDES Permit Requirement & Corresponding Analytical Method for Pesticide 01782191 0 4132 Friday, February 21, 2014 5:15 PM 
DO interference James Royer 0 4196 Tuesday, September 20, 2011 11:50 AM 
BOD pH adjustment 17577211 1 4246 Monday, October 29, 2012 11:22 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4249 Wednesday, September 28, 2011 7:05 PM 
automated bod analyzer, automated titration Elizabeth Turner 0 4442 Friday, September 30, 2011 4:47 PM 
LIMS austinchemist 1 4534 Monday, August 29, 2011 12:38 PM 
QC standard for TSS 17537384 2 4562 Monday, October 29, 2012 11:25 AM 
Water Still Questions Heath Dill 2 4583 Wednesday, August 24, 2011 7:52 AM 
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