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 10581 Saturday, September 11, 2010 3:37 PM 
Acid washing BOD bottles dmclaug 10 21357 Monday, August 30, 2010 4:51 AM 
Alkalinity/Acidity Susan Ledbetter 1 11195 Wednesday, July 28, 2010 9:08 AM 
Sample pH adjustment and temperature for BOD test runnerlabber 2 11294 Tuesday, July 20, 2010 5:28 PM 
Flame AA analysis JohnE 2 11034 Friday, July 16, 2010 9:48 AM 
Need good pH probe for wastewater Keith Chapman 1 11089 Monday, July 12, 2010 2:40 PM 
Effluent BOD from Membrane Bioreactor Elizabeth Lawrence 3 10803 Friday, July 9, 2010 3:29 PM 
COD dschultz 8 10256 Monday, July 5, 2010 1:42 PM 
SM 21st ed. BOD James Royer 4 10865 Thursday, July 1, 2010 11:01 AM 
Sodium Permanganate & Chlorine Tom C 0 11054 Thursday, June 17, 2010 9:29 AM 
Number of Lab Analysts Lab1Man 6 12832 Monday, June 14, 2010 9:30 AM 
BP Oil Leak; environmentalists to blame mitochondrialBliss 2 11183 Wednesday, June 9, 2010 5:03 PM 
Foaming Tests Alan Yen 1 10243 Tuesday, June 8, 2010 10:37 PM 
New Drinking Water Methods Promulgated by EPA Victor Santa Cruz 0 8241 Tuesday, June 8, 2010 11:40 AM 
gravity vs. mechanical convection incubators rainman 1 11720 Thursday, May 27, 2010 4:58 PM 
Membrane filtration for Fecal Coiliforms st 1 12561 Thursday, May 27, 2010 4:23 PM 
Tough question: If benzene is detected in a surface water.... mitochondrialBliss 2 9359 Thursday, May 27, 2010 4:03 PM 
12th Edition of Standard Methods Needed! Keith Chapman 3 10537 Tuesday, May 25, 2010 4:30 PM 
QAQC for Small WW Labs Document Keith Chapman 0 10531 Wednesday, May 19, 2010 5:30 PM 
Method 624 and 625 Tune Frequency Diane Lawver 1 10235 Tuesday, May 18, 2010 8:36 AM 
MDL Quandary Keith Chapman 4 12145 Tuesday, May 11, 2010 3:25 PM 
New BOD Standard Method (ASTM) hubblijr 0 8427 Tuesday, May 11, 2010 3:12 PM 
Columns for SVI and ZSV tests Jurek Patoczka 2 11625 Tuesday, May 11, 2010 12:54 PM 
Control Charting LabLady 7 11983 Friday, May 7, 2010 3:08 PM 
ATL LIMS bugs4me 1 7438 Wednesday, April 28, 2010 10:23 AM 
So many abbreviations CVidito 2 8550 Tuesday, April 20, 2010 5:41 PM 
QA Manual Help James Davis 2 9097 Tuesday, April 20, 2010 5:36 PM 
Laboratory Analyst Certification jgraham 1 8825 Tuesday, April 20, 2010 5:28 PM 
Fecal MPN A-1 Donald Tucker 0 11072 Monday, April 19, 2010 2:50 PM 
High GGA's? DL 8 13985 Monday, April 12, 2010 12:06 PM 
Total Dissolved Solids sb 5 13089 Sunday, April 11, 2010 12:08 PM 
Oxitop method Paul 0 10434 Thursday, April 8, 2010 1:08 AM 
NEMC This Coming August Charles Lytle 1 11549 Tuesday, March 16, 2010 11:34 AM 
DO meter Calibration help Tia 6 12418 Monday, March 1, 2010 8:31 AM 
trace Hg analysis (ppt) adri 3 12264 Thursday, February 25, 2010 8:15 AM 
general lab problems adri 3 9594 Monday, February 8, 2010 4:43 PM 
Polyethylene Glycol treatability Keith Chapman 0 8663 Monday, February 8, 2010 4:09 PM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 9069 Thursday, January 21, 2010 8:26 PM 
A visit from St. Nicholas to the Lab Keith Chapman 1 7827 Thursday, January 21, 2010 12:29 PM 
Odor analysis norcaltech 0 13357 Wednesday, January 20, 2010 2:03 PM 
BOD Bottle Method? Grad Cylinder Method? Hybrid? Perry Brake 18 17667 Saturday, January 9, 2010 6:38 PM 
phosphorus mdl Donald Tucker 4 9196 Monday, January 4, 2010 3:25 PM 
SPE Training Workshop Victor Santa Cruz 0 9194 Wednesday, December 30, 2009 5:17 PM 
Farewell Victor Santa Cruz 0 9549 Thursday, December 17, 2009 12:19 PM 
New Laboratory Forum Victor Santa Cruz 2 14427 Friday, December 11, 2009 10:31 AM 
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