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
Small Centrifuge Needed....HELP! Keith Chapman 1 11014 Saturday, September 11, 2010 3:37 PM 
Acid washing BOD bottles dmclaug 10 22405 Monday, August 30, 2010 4:51 AM 
Alkalinity/Acidity Susan Ledbetter 1 11600 Wednesday, July 28, 2010 9:08 AM 
Sample pH adjustment and temperature for BOD test runnerlabber 2 11712 Tuesday, July 20, 2010 5:28 PM 
Flame AA analysis JohnE 2 11441 Friday, July 16, 2010 9:48 AM 
Need good pH probe for wastewater Keith Chapman 1 11488 Monday, July 12, 2010 2:40 PM 
Effluent BOD from Membrane Bioreactor Elizabeth Lawrence 3 11206 Friday, July 9, 2010 3:29 PM 
COD dschultz 8 10675 Monday, July 5, 2010 1:42 PM 
SM 21st ed. BOD James Royer 4 11286 Thursday, July 1, 2010 11:01 AM 
Sodium Permanganate & Chlorine Tom C 0 11459 Thursday, June 17, 2010 9:29 AM 
Number of Lab Analysts Lab1Man 6 13225 Monday, June 14, 2010 9:30 AM 
BP Oil Leak; environmentalists to blame mitochondrialBliss 2 11569 Wednesday, June 9, 2010 5:03 PM 
Foaming Tests Alan Yen 1 10622 Tuesday, June 8, 2010 10:37 PM 
New Drinking Water Methods Promulgated by EPA Victor Santa Cruz 0 8744 Tuesday, June 8, 2010 11:40 AM 
gravity vs. mechanical convection incubators rainman 1 12101 Thursday, May 27, 2010 4:58 PM 
Membrane filtration for Fecal Coiliforms st 1 12962 Thursday, May 27, 2010 4:23 PM 
Tough question: If benzene is detected in a surface water.... mitochondrialBliss 2 9923 Thursday, May 27, 2010 4:03 PM 
12th Edition of Standard Methods Needed! Keith Chapman 3 10947 Tuesday, May 25, 2010 4:30 PM 
QAQC for Small WW Labs Document Keith Chapman 0 10994 Wednesday, May 19, 2010 5:30 PM 
Method 624 and 625 Tune Frequency Diane Lawver 1 10608 Tuesday, May 18, 2010 8:36 AM 
MDL Quandary Keith Chapman 4 12541 Tuesday, May 11, 2010 3:25 PM 
New BOD Standard Method (ASTM) hubblijr 0 8840 Tuesday, May 11, 2010 3:12 PM 
Columns for SVI and ZSV tests Jurek Patoczka 2 12029 Tuesday, May 11, 2010 12:54 PM 
Control Charting LabLady 7 12436 Friday, May 7, 2010 3:08 PM 
ATL LIMS bugs4me 1 7831 Wednesday, April 28, 2010 10:23 AM 
So many abbreviations CVidito 2 8960 Tuesday, April 20, 2010 5:41 PM 
QA Manual Help James Davis 2 9614 Tuesday, April 20, 2010 5:36 PM 
Laboratory Analyst Certification jgraham 1 9350 Tuesday, April 20, 2010 5:28 PM 
Fecal MPN A-1 Donald Tucker 0 11469 Monday, April 19, 2010 2:50 PM 
High GGA's? DL 8 14555 Monday, April 12, 2010 12:06 PM 
Total Dissolved Solids sb 5 13570 Sunday, April 11, 2010 12:08 PM 
Oxitop method Paul 0 10845 Thursday, April 8, 2010 1:08 AM 
NEMC This Coming August Charles Lytle 1 11955 Tuesday, March 16, 2010 11:34 AM 
DO meter Calibration help Tia 6 12895 Monday, March 1, 2010 8:31 AM 
trace Hg analysis (ppt) adri 3 12668 Thursday, February 25, 2010 8:15 AM 
general lab problems adri 3 10084 Monday, February 8, 2010 4:43 PM 
Polyethylene Glycol treatability Keith Chapman 0 9020 Monday, February 8, 2010 4:09 PM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 9477 Thursday, January 21, 2010 8:26 PM 
A visit from St. Nicholas to the Lab Keith Chapman 1 8226 Thursday, January 21, 2010 12:29 PM 
Odor analysis norcaltech 0 13777 Wednesday, January 20, 2010 2:03 PM 
BOD Bottle Method? Grad Cylinder Method? Hybrid? Perry Brake 18 18119 Saturday, January 9, 2010 6:38 PM 
phosphorus mdl Donald Tucker 4 9605 Monday, January 4, 2010 3:25 PM 
SPE Training Workshop Victor Santa Cruz 0 9586 Wednesday, December 30, 2009 5:17 PM 
Farewell Victor Santa Cruz 0 9980 Thursday, December 17, 2009 12:19 PM 
New Laboratory Forum Victor Santa Cruz 2 14901 Friday, December 11, 2009 10:31 AM 
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