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
GGA high- Tried Everything I can think of. 17797700 0 1144 Thursday, June 4, 2015 2:18 PM 
DPD Indicator for Total Residual Chlorine 01742793 0 856 Thursday, May 7, 2015 3:50 PM 
Disposable BOD bottle aursci 0 2879 Friday, February 27, 2015 9:16 AM 
Un-ionized Ammonia 01666128 0 2841 Wednesday, January 21, 2015 11:05 AM 
SOLUTION CONVERSION Dhrumil 0 8301 Wednesday, April 2, 2014 12:59 PM 
NPDES Permit Requirement & Corresponding Analytical Method for Pesticide 01782191 0 7858 Friday, February 21, 2014 5:15 PM 
Amperometric Chlorine Titration 17604759 0 9328 Monday, December 30, 2013 2:59 PM 
Recovery Factor for volatile acids distillation Ms. Guided 0 1024 Friday, July 19, 2013 3:15 PM 
BOD higher than COD + toxicity?(2) 17658023 0 1589 Tuesday, May 28, 2013 10:18 AM 
Non-Dectected 17635448 0 2441 Wednesday, February 20, 2013 9:40 AM 
COD Standard Values cgraham@dmi.ca 0 1853 Saturday, February 16, 2013 3:42 PM 
BOD christmas song 01478909 0 2175 Friday, December 21, 2012 9:51 AM 
Have a Happy BOD Christmas! 01478909 0 2288 Friday, December 21, 2012 9:48 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 3480 Friday, November 2, 2012 9:27 PM 
Sulfide, SM4500S2-D 17526110 0 2548 Tuesday, October 30, 2012 10:27 AM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 3560 Wednesday, October 24, 2012 9:28 AM 
Borate buffer solution for ammonia distillation 17577211 0 1066 Friday, August 3, 2012 9:19 AM 
How do I post a New Topic? Keith C 0 1509 Wednesday, June 13, 2012 12:57 PM 
Method 1600 QC requirements Suzy Lindblom 0 1912 Friday, May 4, 2012 9:35 AM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 2098 Wednesday, March 28, 2012 12:01 AM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 3266 Thursday, December 15, 2011 11:43 AM 
Influent Composite sample, how representative? Tom Hons 0 3017 Tuesday, November 22, 2011 4:07 PM 
"LAST POST" Not Re-Set Charles Lytle 0 3908 Monday, November 14, 2011 8:15 AM 
ASTi IOTRON TM SENSORS roy_p 0 3248 Monday, October 3, 2011 12:52 PM 
automated bod analyzer, automated titration Elizabeth Turner 0 4516 Friday, September 30, 2011 4:47 PM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4385 Wednesday, September 28, 2011 7:05 PM 
DO interference James Royer 0 4317 Tuesday, September 20, 2011 11:50 AM 
Urban Sediment Guidelines Charlie Pierce 0 6059 Friday, April 8, 2011 12:56 AM 
Scientists Close on Defining "Kilogram" Victor Santa Cruz 0 7455 Thursday, December 1, 2011 1:12 AM 
Caroling Sewermen Victor Santa Cruz 0 5222 Thursday, December 1, 2011 1:06 AM 
Laboratory Christmas Song for 2010 Keith Chapman 0 4773 Tuesday, December 21, 2010 1:48 PM 
Low Level Hg Analyzer James Davis 0 5683 Thursday, December 1, 2011 1:08 AM 
QA/QC for WW Lab Workshop Victor Santa Cruz 0 5441 Monday, October 18, 2010 9:09 AM 
NEW BOD method (?) Keith Chapman 0 5499 Tuesday, September 28, 2010 2:04 PM 
Sodium Permanganate & Chlorine Tom C 0 8551 Thursday, June 17, 2010 9:29 AM 
New Drinking Water Methods Promulgated by EPA Victor Santa Cruz 0 5830 Tuesday, June 8, 2010 11:40 AM 
QAQC for Small WW Labs Document Keith Chapman 0 8078 Wednesday, May 19, 2010 5:30 PM 
New BOD Standard Method (ASTM) hubblijr 0 6096 Tuesday, May 11, 2010 3:12 PM 
Fecal MPN A-1 Donald Tucker 0 8835 Monday, April 19, 2010 2:50 PM 
Oxitop method Paul 0 8096 Thursday, April 8, 2010 1:08 AM 
Polyethylene Glycol treatability Keith Chapman 0 6337 Monday, February 8, 2010 4:09 PM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 6629 Thursday, January 21, 2010 8:26 PM 
Odor analysis norcaltech 0 10879 Wednesday, January 20, 2010 2:03 PM 
SPE Training Workshop Victor Santa Cruz 0 6780 Wednesday, December 30, 2009 5:17 PM 
Farewell Victor Santa Cruz 0 7022 Thursday, December 17, 2009 12:19 PM 
Unusual BOD results. Luis Manriquez_1 1 2738 Tuesday, May 12, 2015 10:41 AM 
Combined Centrate flows / TSS Nick 1 9333 Thursday, November 14, 2013 6:23 PM 
Lab Flooring 01753954 1 11334 Tuesday, October 29, 2013 7:17 AM 
Laboratory Safety Training mmueller 1 1120 Wednesday, June 19, 2013 7:53 AM 
EasyChem Discrete Analyzer 17661043 1 1846 Wednesday, May 8, 2013 9:19 AM 
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