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 

RSS Feed Search
Laboratory Management and Technical Issues
  Topics Topic Starter Replies Views Last Post
Recovery Factor for volatile acids distillation Ms. Guided 0 825 Friday, July 19, 2013 3:15 PM 
Laboratory Safety Training mmueller 1 875 Wednesday, June 19, 2013 7:53 AM 
Borate buffer solution for ammonia distillation 17577211 0 927 Friday, August 3, 2012 9:19 AM 
Preservation of Grabs and Comps Keith C 1 1195 Friday, August 10, 2012 7:28 AM 
Setting ethanol and methanol limits. RBladen 1 1276 Monday, May 7, 2012 2:45 PM 
BOD higher than COD + toxicity?(2) 17658023 0 1310 Tuesday, May 28, 2013 10:18 AM 
How do I post a New Topic? Keith C 0 1377 Wednesday, June 13, 2012 12:57 PM 
Potable Water vs Wastewater Audrey Brubeck 2 1409 Wednesday, June 13, 2012 12:42 PM 
Enterococcus 17537384 2 1533 Thursday, July 18, 2013 1:44 PM 
EasyChem Discrete Analyzer 17661043 1 1576 Wednesday, May 8, 2013 9:19 AM 
COD Standard Values cgraham@dmi.ca 0 1646 Saturday, February 16, 2013 3:42 PM 
Method 1600 QC requirements Suzy Lindblom 0 1786 Friday, May 4, 2012 9:35 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 1878 Thursday, June 14, 2012 12:54 PM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 1949 Wednesday, March 28, 2012 12:01 AM 
Have a Happy BOD Christmas! 01478909 0 2038 Friday, December 21, 2012 9:48 AM 
BOD christmas song 01478909 0 2057 Friday, December 21, 2012 9:51 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 2112 Friday, May 18, 2012 9:01 AM 
Non-Dectected 17635448 0 2256 Wednesday, February 20, 2013 9:40 AM 
Sulfide, SM4500S2-D 17526110 0 2316 Tuesday, October 30, 2012 10:27 AM 
Matrix spike recovery calculations Ruby 1 2374 Friday, April 6, 2012 7:36 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 2603 Tuesday, March 27, 2012 5:00 PM 
Non-Detected 17635448 2 2721 Monday, February 25, 2013 10:22 AM 
TKN Boling Stones Jennie Munster 2 2847 Wednesday, February 29, 2012 10:54 AM 
Influent Composite sample, how representative? Tom Hons 0 2926 Tuesday, November 22, 2011 4:07 PM 
Digital water bath thermometer recommendations. Elrick 1 2936 Friday, May 18, 2012 9:03 AM 
Membrane filters 01421497 1 3062 Monday, December 17, 2012 8:07 AM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 3124 Thursday, December 15, 2011 11:43 AM 
Solids - TSS Duplicates CJ Felice 2 3153 Thursday, May 16, 2013 9:30 AM 
third try: Merry Christmas WEF-ers Keith C 1 3233 Monday, December 24, 2012 9:54 AM 
ASTi IOTRON TM SENSORS roy_p 0 3255 Monday, October 3, 2011 12:52 PM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 3332 Friday, November 2, 2012 9:27 PM 
"solid waste" VS EPA methods worker bee 1 3391 Wednesday, January 11, 2012 7:58 AM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 3482 Wednesday, October 24, 2012 9:28 AM 
Blank Subtraction Pat 3 3659 Sunday, February 19, 2012 11:20 AM 
Laboratory Performance Management and Compensation Jason Graham 1 3692 Wednesday, December 14, 2011 7:48 AM 
Solids Duplicate Determinations CJ Felice 2 3739 Wednesday, October 24, 2012 8:57 AM 
"LAST POST" Not Re-Set Charles Lytle 0 3836 Monday, November 14, 2011 8:15 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 3987 Wednesday, October 24, 2012 9:02 AM 
High GGA Brent Dickey 9 4048 Wednesday, September 28, 2011 10:30 AM 
BOD pH adjustment 17577211 1 4217 Monday, October 29, 2012 11:22 AM 
DO interference James Royer 0 4223 Tuesday, September 20, 2011 11:50 AM 
BOD sample toxicity JoseeLosier 1 4344 Friday, November 11, 2011 10:55 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4383 Wednesday, September 28, 2011 7:05 PM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 4406 Wednesday, November 30, 2011 7:40 AM 
automated bod analyzer, automated titration Elizabeth Turner 0 4511 Friday, September 30, 2011 4:47 PM 
QC standard for TSS 17537384 2 4580 Monday, October 29, 2012 11:25 AM 
Water Still Questions Heath Dill 2 4591 Wednesday, August 24, 2011 7:52 AM 
NPDES Permit Requirement & Corresponding Analytical Method for Pesticide 01782191 0 4634 Friday, February 21, 2014 5:15 PM 
Volatile Acids worker bee 3 4643 Friday, January 13, 2012 10:05 AM 
LIMS austinchemist 1 4655 Monday, August 29, 2011 12:38 PM 
 1 2 3 4 Next