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 0 763 Friday, July 19, 2013 3:15 PM 
Laboratory Safety Training mmueller 1 827 Wednesday, June 19, 2013 7:53 AM 
Borate buffer solution for ammonia distillation 17577211 0 872 Friday, August 3, 2012 9:19 AM 
Preservation of Grabs and Comps Keith C 1 1146 Friday, August 10, 2012 7:28 AM 
Setting ethanol and methanol limits. RBladen 1 1225 Monday, May 7, 2012 2:45 PM 
BOD higher than COD + toxicity?(2) 17658023 0 1244 Tuesday, May 28, 2013 10:18 AM 
How do I post a New Topic? Keith C 0 1316 Wednesday, June 13, 2012 12:57 PM 
Potable Water vs Wastewater Audrey Brubeck 2 1322 Wednesday, June 13, 2012 12:42 PM 
Enterococcus 17537384 2 1420 Thursday, July 18, 2013 1:44 PM 
EasyChem Discrete Analyzer 17661043 1 1529 Wednesday, May 8, 2013 9:19 AM 
COD Standard Values cgraham@dmi.ca 0 1587 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 7 1830 Monday, November 12, 2012 10:25 AM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 1843 Wednesday, March 28, 2012 12:01 AM 
Have a Happy BOD Christmas! 01478909 0 1983 Friday, December 21, 2012 9:48 AM 
BOD christmas song 01478909 0 1995 Friday, December 21, 2012 9:51 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 2057 Friday, May 18, 2012 9:01 AM 
Non-Dectected 17635448 0 2196 Wednesday, February 20, 2013 9:40 AM 
Sulfide, SM4500S2-D 17526110 0 2259 Tuesday, October 30, 2012 10:27 AM 
Matrix spike recovery calculations Ruby 1 2328 Friday, April 6, 2012 7:36 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 2535 Tuesday, March 27, 2012 5:00 PM 
Non-Detected 17635448 2 2671 Monday, February 25, 2013 10:22 AM 
TKN Boling Stones Jennie Munster 2 2795 Wednesday, February 29, 2012 10:54 AM 
SOLUTION CONVERSION Dhrumil 0 2853 Wednesday, April 2, 2014 12:59 PM 
Digital water bath thermometer recommendations. Elrick 1 2879 Friday, May 18, 2012 9:03 AM 
Influent Composite sample, how representative? Tom Hons 0 2884 Tuesday, November 22, 2011 4:07 PM 
Membrane filters 01421497 1 3005 Monday, December 17, 2012 8:07 AM 
Solids - TSS Duplicates CJ Felice 2 3038 Thursday, May 16, 2013 9:30 AM 
ASTi IOTRON TM SENSORS roy_p 0 3063 Monday, October 3, 2011 12:52 PM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 3074 Thursday, December 15, 2011 11:43 AM 
third try: Merry Christmas WEF-ers Keith C 1 3141 Monday, December 24, 2012 9:54 AM 
NPDES Permit Requirement & Corresponding Analytical Method for Pesticide 01782191 0 3191 Friday, February 21, 2014 5:15 PM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 3276 Friday, November 2, 2012 9:27 PM 
"solid waste" VS EPA methods worker bee 1 3312 Wednesday, January 11, 2012 7:58 AM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 3372 Wednesday, October 24, 2012 9:28 AM 
Blank Subtraction Pat 3 3606 Sunday, February 19, 2012 11:20 AM 
Laboratory Performance Management and Compensation Jason Graham 1 3612 Wednesday, December 14, 2011 7:48 AM 
Solids Duplicate Determinations CJ Felice 2 3670 Wednesday, October 24, 2012 8:57 AM 
"LAST POST" Not Re-Set Charles Lytle 0 3711 Monday, November 14, 2011 8:15 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 3945 Wednesday, October 24, 2012 9:02 AM 
High GGA Brent Dickey 9 3987 Wednesday, September 28, 2011 10:30 AM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 4010 Wednesday, November 30, 2011 7:40 AM 
BOD sample toxicity JoseeLosier 1 4091 Friday, November 11, 2011 10:55 AM 
BOD pH adjustment 17577211 1 4144 Monday, October 29, 2012 11:22 AM 
DO interference James Royer 0 4184 Tuesday, September 20, 2011 11:50 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4222 Wednesday, September 28, 2011 7:05 PM 
automated bod analyzer, automated titration Elizabeth Turner 0 4397 Friday, September 30, 2011 4:47 PM 
Amperometric Chlorine Titration 17604759 0 4414 Monday, December 30, 2013 2:59 PM 
LIMS austinchemist 1 4517 Monday, August 29, 2011 12:38 PM 
QC standard for TSS 17537384 2 4522 Monday, October 29, 2012 11:25 AM 
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