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 8368 Saturday, September 11, 2010 3:37 PM 
Acid washing BOD bottles dmclaug 10 17931 Monday, August 30, 2010 4:51 AM 
Alkalinity/Acidity Susan Ledbetter 1 8254 Wednesday, July 28, 2010 9:08 AM 
Sample pH adjustment and temperature for BOD test runnerlabber 2 8965 Tuesday, July 20, 2010 5:28 PM 
Flame AA analysis JohnE 2 8704 Friday, July 16, 2010 9:48 AM 
Need good pH probe for wastewater Keith Chapman 1 8841 Monday, July 12, 2010 2:40 PM 
Effluent BOD from Membrane Bioreactor Elizabeth Lawrence 3 8509 Friday, July 9, 2010 3:29 PM 
COD dschultz 8 7913 Monday, July 5, 2010 1:42 PM 
SM 21st ed. BOD James Royer 4 9993 Thursday, July 1, 2010 11:01 AM 
Sodium Permanganate & Chlorine Tom C 0 8651 Thursday, June 17, 2010 9:29 AM 
Number of Lab Analysts Lab1Man 6 10591 Monday, June 14, 2010 9:30 AM 
BP Oil Leak; environmentalists to blame mitochondrialBliss 2 8791 Wednesday, June 9, 2010 5:03 PM 
Foaming Tests Alan Yen 1 7947 Tuesday, June 8, 2010 10:37 PM 
New Drinking Water Methods Promulgated by EPA Victor Santa Cruz 0 5896 Tuesday, June 8, 2010 11:40 AM 
gravity vs. mechanical convection incubators rainman 1 9445 Thursday, May 27, 2010 4:58 PM 
Membrane filtration for Fecal Coiliforms st 1 10273 Thursday, May 27, 2010 4:23 PM 
Tough question: If benzene is detected in a surface water.... mitochondrialBliss 2 6916 Thursday, May 27, 2010 4:03 PM 
12th Edition of Standard Methods Needed! Keith Chapman 3 9791 Tuesday, May 25, 2010 4:30 PM 
QAQC for Small WW Labs Document Keith Chapman 0 8155 Wednesday, May 19, 2010 5:30 PM 
Method 624 and 625 Tune Frequency Diane Lawver 1 9328 Tuesday, May 18, 2010 8:36 AM 
MDL Quandary Keith Chapman 4 9818 Tuesday, May 11, 2010 3:25 PM 
New BOD Standard Method (ASTM) hubblijr 0 6146 Tuesday, May 11, 2010 3:12 PM 
Columns for SVI and ZSV tests Jurek Patoczka 2 9353 Tuesday, May 11, 2010 12:54 PM 
Control Charting LabLady 7 9591 Friday, May 7, 2010 3:08 PM 
ATL LIMS bugs4me 1 6661 Wednesday, April 28, 2010 10:23 AM 
So many abbreviations CVidito 2 6277 Tuesday, April 20, 2010 5:41 PM 
QA Manual Help James Davis 2 6607 Tuesday, April 20, 2010 5:36 PM 
Laboratory Analyst Certification jgraham 1 6388 Tuesday, April 20, 2010 5:28 PM 
Fecal MPN A-1 Donald Tucker 0 8795 Monday, April 19, 2010 2:50 PM 
High GGA's? DL 8 11391 Monday, April 12, 2010 12:06 PM 
Total Dissolved Solids sb 5 10762 Sunday, April 11, 2010 12:08 PM 
Oxitop method Paul 0 8157 Thursday, April 8, 2010 1:08 AM 
NEMC This Coming August Charles Lytle 1 9347 Tuesday, March 16, 2010 11:34 AM 
DO meter Calibration help Tia 6 11387 Monday, March 1, 2010 8:31 AM 
trace Hg analysis (ppt) adri 3 10997 Thursday, February 25, 2010 8:15 AM 
general lab problems adri 3 7191 Monday, February 8, 2010 4:43 PM 
Polyethylene Glycol treatability Keith Chapman 0 6427 Monday, February 8, 2010 4:09 PM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 6641 Thursday, January 21, 2010 8:26 PM 
A visit from St. Nicholas to the Lab Keith Chapman 1 7085 Thursday, January 21, 2010 12:29 PM 
Odor analysis norcaltech 0 10965 Wednesday, January 20, 2010 2:03 PM 
BOD Bottle Method? Grad Cylinder Method? Hybrid? Perry Brake 18 15214 Saturday, January 9, 2010 6:38 PM 
phosphorus mdl Donald Tucker 4 6893 Monday, January 4, 2010 3:25 PM 
SPE Training Workshop Victor Santa Cruz 0 6874 Wednesday, December 30, 2009 5:17 PM 
Farewell Victor Santa Cruz 0 7073 Thursday, December 17, 2009 12:19 PM 
New Laboratory Forum Victor Santa Cruz 2 11931 Friday, December 11, 2009 10:31 AM 
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