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 9666 Saturday, September 11, 2010 3:37 PM 
Acid washing BOD bottles dmclaug 10 19120 Monday, August 30, 2010 4:51 AM 
Alkalinity/Acidity Susan Ledbetter 1 10009 Wednesday, July 28, 2010 9:08 AM 
Sample pH adjustment and temperature for BOD test runnerlabber 2 10426 Tuesday, July 20, 2010 5:28 PM 
Flame AA analysis JohnE 2 10078 Friday, July 16, 2010 9:48 AM 
Need good pH probe for wastewater Keith Chapman 1 10185 Monday, July 12, 2010 2:40 PM 
Effluent BOD from Membrane Bioreactor Elizabeth Lawrence 3 9913 Friday, July 9, 2010 3:29 PM 
COD dschultz 8 9240 Monday, July 5, 2010 1:42 PM 
SM 21st ed. BOD James Royer 4 11334 Thursday, July 1, 2010 11:01 AM 
Sodium Permanganate & Chlorine Tom C 0 10120 Thursday, June 17, 2010 9:29 AM 
Number of Lab Analysts Lab1Man 6 11934 Monday, June 14, 2010 9:30 AM 
BP Oil Leak; environmentalists to blame mitochondrialBliss 2 10189 Wednesday, June 9, 2010 5:03 PM 
Foaming Tests Alan Yen 1 9324 Tuesday, June 8, 2010 10:37 PM 
New Drinking Water Methods Promulgated by EPA Victor Santa Cruz 0 7204 Tuesday, June 8, 2010 11:40 AM 
gravity vs. mechanical convection incubators rainman 1 10770 Thursday, May 27, 2010 4:58 PM 
Membrane filtration for Fecal Coiliforms st 1 11624 Thursday, May 27, 2010 4:23 PM 
Tough question: If benzene is detected in a surface water.... mitochondrialBliss 2 8293 Thursday, May 27, 2010 4:03 PM 
12th Edition of Standard Methods Needed! Keith Chapman 3 11199 Tuesday, May 25, 2010 4:30 PM 
QAQC for Small WW Labs Document Keith Chapman 0 9486 Wednesday, May 19, 2010 5:30 PM 
Method 624 and 625 Tune Frequency Diane Lawver 1 10712 Tuesday, May 18, 2010 8:36 AM 
MDL Quandary Keith Chapman 4 11190 Tuesday, May 11, 2010 3:25 PM 
New BOD Standard Method (ASTM) hubblijr 0 7469 Tuesday, May 11, 2010 3:12 PM 
Columns for SVI and ZSV tests Jurek Patoczka 2 10705 Tuesday, May 11, 2010 12:54 PM 
Control Charting LabLady 7 10969 Friday, May 7, 2010 3:08 PM 
ATL LIMS bugs4me 1 8023 Wednesday, April 28, 2010 10:23 AM 
So many abbreviations CVidito 2 7652 Tuesday, April 20, 2010 5:41 PM 
QA Manual Help James Davis 2 7947 Tuesday, April 20, 2010 5:36 PM 
Laboratory Analyst Certification jgraham 1 7741 Tuesday, April 20, 2010 5:28 PM 
Fecal MPN A-1 Donald Tucker 0 10147 Monday, April 19, 2010 2:50 PM 
High GGA's? DL 8 12886 Monday, April 12, 2010 12:06 PM 
Total Dissolved Solids sb 5 12088 Sunday, April 11, 2010 12:08 PM 
Oxitop method Paul 0 9497 Thursday, April 8, 2010 1:08 AM 
NEMC This Coming August Charles Lytle 1 10636 Tuesday, March 16, 2010 11:34 AM 
DO meter Calibration help Tia 6 12815 Monday, March 1, 2010 8:31 AM 
trace Hg analysis (ppt) adri 3 11315 Thursday, February 25, 2010 8:15 AM 
general lab problems adri 3 8536 Monday, February 8, 2010 4:43 PM 
Polyethylene Glycol treatability Keith Chapman 0 7766 Monday, February 8, 2010 4:09 PM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 8034 Thursday, January 21, 2010 8:26 PM 
A visit from St. Nicholas to the Lab Keith Chapman 1 8431 Thursday, January 21, 2010 12:29 PM 
Odor analysis norcaltech 0 12375 Wednesday, January 20, 2010 2:03 PM 
BOD Bottle Method? Grad Cylinder Method? Hybrid? Perry Brake 18 16646 Saturday, January 9, 2010 6:38 PM 
phosphorus mdl Donald Tucker 4 8269 Monday, January 4, 2010 3:25 PM 
SPE Training Workshop Victor Santa Cruz 0 8217 Wednesday, December 30, 2009 5:17 PM 
Farewell Victor Santa Cruz 0 8534 Thursday, December 17, 2009 12:19 PM 
New Laboratory Forum Victor Santa Cruz 2 13348 Friday, December 11, 2009 10:31 AM 
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