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 8687 Saturday, September 11, 2010 3:37 PM 
Acid washing BOD bottles dmclaug 10 18684 Monday, August 30, 2010 4:51 AM 
Alkalinity/Acidity Susan Ledbetter 1 8607 Wednesday, July 28, 2010 9:08 AM 
Sample pH adjustment and temperature for BOD test runnerlabber 2 9315 Tuesday, July 20, 2010 5:28 PM 
Flame AA analysis JohnE 2 9069 Friday, July 16, 2010 9:48 AM 
Need good pH probe for wastewater Keith Chapman 1 9154 Monday, July 12, 2010 2:40 PM 
Effluent BOD from Membrane Bioreactor Elizabeth Lawrence 3 8836 Friday, July 9, 2010 3:29 PM 
COD dschultz 8 8262 Monday, July 5, 2010 1:42 PM 
SM 21st ed. BOD James Royer 4 10364 Thursday, July 1, 2010 11:01 AM 
Sodium Permanganate & Chlorine Tom C 0 8974 Thursday, June 17, 2010 9:29 AM 
Number of Lab Analysts Lab1Man 6 10943 Monday, June 14, 2010 9:30 AM 
BP Oil Leak; environmentalists to blame mitochondrialBliss 2 9133 Wednesday, June 9, 2010 5:03 PM 
Foaming Tests Alan Yen 1 8287 Tuesday, June 8, 2010 10:37 PM 
New Drinking Water Methods Promulgated by EPA Victor Santa Cruz 0 6208 Tuesday, June 8, 2010 11:40 AM 
gravity vs. mechanical convection incubators rainman 1 9795 Thursday, May 27, 2010 4:58 PM 
Membrane filtration for Fecal Coiliforms st 1 10583 Thursday, May 27, 2010 4:23 PM 
Tough question: If benzene is detected in a surface water.... mitochondrialBliss 2 7276 Thursday, May 27, 2010 4:03 PM 
12th Edition of Standard Methods Needed! Keith Chapman 3 10115 Tuesday, May 25, 2010 4:30 PM 
QAQC for Small WW Labs Document Keith Chapman 0 8515 Wednesday, May 19, 2010 5:30 PM 
Method 624 and 625 Tune Frequency Diane Lawver 1 9655 Tuesday, May 18, 2010 8:36 AM 
MDL Quandary Keith Chapman 4 10184 Tuesday, May 11, 2010 3:25 PM 
New BOD Standard Method (ASTM) hubblijr 0 6435 Tuesday, May 11, 2010 3:12 PM 
Columns for SVI and ZSV tests Jurek Patoczka 2 9686 Tuesday, May 11, 2010 12:54 PM 
Control Charting LabLady 7 9985 Friday, May 7, 2010 3:08 PM 
ATL LIMS bugs4me 1 8535 Wednesday, April 28, 2010 10:23 AM 
So many abbreviations CVidito 2 6604 Tuesday, April 20, 2010 5:41 PM 
QA Manual Help James Davis 2 10543 Tuesday, April 20, 2010 5:36 PM 
Laboratory Analyst Certification jgraham 1 6723 Tuesday, April 20, 2010 5:28 PM 
Fecal MPN A-1 Donald Tucker 0 9104 Monday, April 19, 2010 2:50 PM 
High GGA's? DL 8 11777 Monday, April 12, 2010 12:06 PM 
Total Dissolved Solids sb 5 11072 Sunday, April 11, 2010 12:08 PM 
Oxitop method Paul 0 8482 Thursday, April 8, 2010 1:08 AM 
NEMC This Coming August Charles Lytle 1 9680 Tuesday, March 16, 2010 11:34 AM 
DO meter Calibration help Tia 6 11737 Monday, March 1, 2010 8:31 AM 
trace Hg analysis (ppt) adri 3 11350 Thursday, February 25, 2010 8:15 AM 
general lab problems adri 3 7499 Monday, February 8, 2010 4:43 PM 
Polyethylene Glycol treatability Keith Chapman 0 6710 Monday, February 8, 2010 4:09 PM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 6943 Thursday, January 21, 2010 8:26 PM 
A visit from St. Nicholas to the Lab Keith Chapman 1 9005 Thursday, January 21, 2010 12:29 PM 
Odor analysis norcaltech 0 11332 Wednesday, January 20, 2010 2:03 PM 
BOD Bottle Method? Grad Cylinder Method? Hybrid? Perry Brake 18 15598 Saturday, January 9, 2010 6:38 PM 
phosphorus mdl Donald Tucker 4 7159 Monday, January 4, 2010 3:25 PM 
SPE Training Workshop Victor Santa Cruz 0 7156 Wednesday, December 30, 2009 5:17 PM 
Farewell Victor Santa Cruz 0 7474 Thursday, December 17, 2009 12:19 PM 
New Laboratory Forum Victor Santa Cruz 2 12290 Friday, December 11, 2009 10:31 AM 
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