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
Becoming a certified lab Ann Mastroianni 5 12283 Wednesday, October 12, 2011 4:06 AM 
DO meter Calibration help Tia 6 12404 Monday, March 1, 2010 8:31 AM 
Pittcon dsmith 3 12453 Friday, July 1, 2011 7:59 AM 
Sodium Bisulfite Residual watertech 11 12525 Wednesday, June 29, 2011 6:53 AM 
Membrane filtration for Fecal Coiliforms st 1 12541 Thursday, May 27, 2010 4:23 PM 
LDO probe calibration verification? peterm 13 12556 Wednesday, June 29, 2011 6:42 AM 
LinkedIn Laboratory SubGroup Victor Santa Cruz 7 12823 Wednesday, June 29, 2011 7:27 AM 
Number of Lab Analysts Lab1Man 6 12824 Monday, June 14, 2010 9:30 AM 
seeding high strength BOD's Donald Tucker 10 12863 Wednesday, June 29, 2011 7:30 AM 
BOD vs nBOD Mark Milne 14 12867 Wednesday, October 12, 2011 4:20 AM 
Dechlorination Mark Ultis 16 12994 Wednesday, June 29, 2011 6:56 AM 
TDS/VDS LCS Jami 6 13028 Wednesday, June 29, 2011 7:03 AM 
Total Dissolved Solids sb 5 13074 Sunday, April 11, 2010 12:08 PM 
Chemical Storage LabRat 3 13106 Wednesday, October 12, 2011 4:14 AM 
Commerical Seed or Supernantant?????? dmclaug 13 13203 Wednesday, October 19, 2011 1:28 AM 
Lab Equipment looking for school mitochondrialBliss 9 13306 Wednesday, June 29, 2011 6:43 AM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 2 13342 Tuesday, June 28, 2011 7:08 AM 
Odor analysis norcaltech 0 13343 Wednesday, January 20, 2010 2:03 PM 
Commercially Prepared TSS/VSS Filters Susan Ledbetter 8 13425 Wednesday, June 29, 2011 7:38 AM 
Effluent Sampling Dennis Hudson 7 13439 Wednesday, October 19, 2011 1:27 AM 
Non-Members Can Now Post New Topics Perry 6 13574 Friday, July 1, 2011 8:05 AM 
Welcome to the new Lab Forum Victor Santa Cruz 41 13582 Wednesday, October 19, 2011 1:24 AM 
DMRQA Study 30 Keith Chapman 18 13584 Wednesday, June 29, 2011 6:26 AM 
BOD Testing & Meter Calibration mawsonspoo 7 13722 Wednesday, June 29, 2011 6:31 AM 
High GGA's? DL 8 13963 Monday, April 12, 2010 12:06 PM 
How low can you go? Mark Milne 11 14249 Monday, June 27, 2011 1:28 PM 
TSS: Do you cook twice? crystal0125 14 14273 Wednesday, October 19, 2011 1:26 AM 
COD on Grease Samples. CindyC 13 14281 Friday, July 1, 2011 8:06 AM 
New Laboratory Forum Victor Santa Cruz 2 14415 Friday, December 11, 2009 10:31 AM 
Testing of Fat, Grease, Oils including vegtable, petroleum, and systhetic Brett Ward 13 14834 Wednesday, June 29, 2011 7:34 AM 
Significant Digits st 20 15116 Wednesday, October 19, 2011 1:26 AM 
Probe vs. Winkler or modifications for DO standardization Julie Fuller 8 15126 Tuesday, November 22, 2011 5:00 PM 
cBOD Victor Santa Cruz 6 15345 Friday, July 1, 2011 7:52 AM 
Which Ammonia Probe is Best? Brie 10 15555 Thursday, September 30, 2010 1:37 PM 
NPDES Permit Requirement & Corresponding Analytical Method for Pesticide 01782191 1 15999 Wednesday, July 8, 2015 9:52 AM 
Calibrating DO Meter LabLady 14 16074 Wednesday, October 19, 2011 1:28 AM 
SOLUTION CONVERSION Dhrumil 1 16663 Tuesday, May 31, 2016 7:20 AM 
Combined Centrate flows / TSS Nick 1 17016 Thursday, November 14, 2013 6:23 PM 
BOD Bottle Method? Grad Cylinder Method? Hybrid? Perry Brake 18 17651 Saturday, January 9, 2010 6:38 PM 
Amperometric Chlorine Titration 17604759 0 17728 Monday, December 30, 2013 2:59 PM 
Is this the End of this Forum? Victor Santa Cruz 14 18878 Wednesday, October 19, 2011 1:27 AM 
Lab Flooring 01753954 1 19394 Tuesday, October 29, 2013 7:17 AM 
Acid washing BOD bottles dmclaug 10 21311 Monday, August 30, 2010 4:51 AM 
BOD/CBOD toxicity?? runnerlabber 25 29088 Wednesday, October 19, 2011 1:25 AM 
Polyseed Shawn 11 55818 Wednesday, October 19, 2011 1:27 AM 
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