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
Laboratory Safety Training mmueller 1 1171 Wednesday, June 19, 2013 7:53 AM 
Borate buffer solution for ammonia distillation 17577211 0 1172 Friday, August 3, 2012 9:19 AM 
Recovery Factor for volatile acids distillation Ms. Guided 0 1186 Friday, July 19, 2013 3:15 PM 
Preservation of Grabs and Comps Keith C 1 1456 Friday, August 10, 2012 7:28 AM 
Setting ethanol and methanol limits. RBladen 1 1529 Monday, May 7, 2012 2:45 PM 
BOD higher than COD + toxicity?(2) 17658023 0 1565 Tuesday, May 28, 2013 10:18 AM 
How do I post a New Topic? Keith C 0 1599 Wednesday, June 13, 2012 12:57 PM 
Potable Water vs Wastewater Audrey Brubeck 2 1620 Wednesday, June 13, 2012 12:42 PM 
Enterococcus 17537384 2 1734 Thursday, July 18, 2013 1:44 PM 
EasyChem Discrete Analyzer 17661043 1 1847 Wednesday, May 8, 2013 9:19 AM 
COD Standard Values cgraham@dmi.ca 0 1894 Saturday, February 16, 2013 3:42 PM 
Method 1600 QC requirements Suzy Lindblom 0 1962 Friday, May 4, 2012 9:35 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 2102 Thursday, June 14, 2012 12:54 PM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 2147 Wednesday, March 28, 2012 12:01 AM 
Have a Happy BOD Christmas! 01478909 0 2282 Friday, December 21, 2012 9:48 AM 
BOD christmas song 01478909 0 2328 Friday, December 21, 2012 9:51 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 2362 Friday, May 18, 2012 9:01 AM 
Non-Dectected 17635448 0 2514 Wednesday, February 20, 2013 9:40 AM 
Sulfide, SM4500S2-D 17526110 0 2595 Tuesday, October 30, 2012 10:27 AM 
Matrix spike recovery calculations Ruby 1 2651 Friday, April 6, 2012 7:36 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 2876 Tuesday, March 27, 2012 5:00 PM 
Non-Detected 17635448 2 3011 Monday, February 25, 2013 10:22 AM 
Influent Composite sample, how representative? Tom Hons 0 3066 Tuesday, November 22, 2011 4:07 PM 
TKN Boling Stones Jennie Munster 2 3114 Wednesday, February 29, 2012 10:54 AM 
Digital water bath thermometer recommendations. Elrick 1 3178 Friday, May 18, 2012 9:03 AM 
ASTi IOTRON TM SENSORS roy_p 0 3248 Monday, October 3, 2011 12:52 PM 
Membrane filters 01421497 1 3313 Monday, December 17, 2012 8:07 AM 
Solids - TSS Duplicates CJ Felice 2 3381 Thursday, May 16, 2013 9:30 AM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 3408 Thursday, December 15, 2011 11:43 AM 
third try: Merry Christmas WEF-ers Keith C 1 3448 Monday, December 24, 2012 9:54 AM 
"solid waste" VS EPA methods worker bee 1 3591 Wednesday, January 11, 2012 7:58 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 3607 Friday, November 2, 2012 9:27 PM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 3687 Wednesday, October 24, 2012 9:28 AM 
Why should i calibrate the temperature calibrator? jovexcorba 0 3862 Saturday, July 11, 2015 6:01 AM 
Why should i calibrate the temperature calibrator?(2) jovexcorba 0 3877 Saturday, July 11, 2015 6:04 AM 
Laboratory Performance Management and Compensation Jason Graham 1 3921 Wednesday, December 14, 2011 7:48 AM 
Blank Subtraction Pat 3 3925 Sunday, February 19, 2012 11:20 AM 
"LAST POST" Not Re-Set Charles Lytle 0 3962 Monday, November 14, 2011 8:15 AM 
Solids Duplicate Determinations CJ Felice 2 4023 Wednesday, October 24, 2012 8:57 AM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 4188 Wednesday, November 30, 2011 7:40 AM 
High GGA Brent Dickey 9 4256 Wednesday, September 28, 2011 10:30 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 4266 Wednesday, October 24, 2012 9:02 AM 
BOD sample toxicity JoseeLosier 1 4266 Friday, November 11, 2011 10:55 AM 
DO interference James Royer 0 4381 Tuesday, September 20, 2011 11:50 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4411 Wednesday, September 28, 2011 7:05 PM 
BOD pH adjustment 17577211 1 4487 Monday, October 29, 2012 11:22 AM 
automated bod analyzer, automated titration Elizabeth Turner 0 4622 Friday, September 30, 2011 4:47 PM 
LIMS austinchemist 1 4703 Monday, August 29, 2011 12:38 PM 
Water Still Questions Heath Dill 2 4760 Wednesday, August 24, 2011 7:52 AM 
Laboratory Christmas Song for 2010 Keith Chapman 0 4793 Tuesday, December 21, 2010 1:48 PM 
 1 2 3 4 Next