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
Polyseed Shawn 11 39551 Wednesday, October 19, 2011 1:27 AM 
BOD/CBOD toxicity?? runnerlabber 25 25811 Wednesday, October 19, 2011 1:25 AM 
Acid washing BOD bottles dmclaug 10 17761 Monday, August 30, 2010 4:51 AM 
Is this the End of this Forum? Victor Santa Cruz 14 16235 Wednesday, October 19, 2011 1:27 AM 
BOD Bottle Method? Grad Cylinder Method? Hybrid? Perry Brake 18 15174 Saturday, January 9, 2010 6:38 PM 
Calibrating DO Meter LabLady 14 14943 Wednesday, October 19, 2011 1:28 AM 
Effluent Sampling Dennis Hudson 7 13312 Wednesday, October 19, 2011 1:27 AM 
cBOD Victor Santa Cruz 6 12894 Friday, July 1, 2011 7:52 AM 
Which Ammonia Probe is Best? Brie 10 12629 Thursday, September 30, 2010 1:37 PM 
Significant Digits st 20 12463 Wednesday, October 19, 2011 1:26 AM 
BOD vs nBOD Mark Milne 14 12083 Wednesday, October 12, 2011 4:20 AM 
TSS: Do you cook twice? crystal0125 14 12061 Wednesday, October 19, 2011 1:26 AM 
Testing of Fat, Grease, Oils including vegtable, petroleum, and systhetic Brett Ward 13 12005 Wednesday, June 29, 2011 7:34 AM 
How low can you go? Mark Milne 11 11963 Monday, June 27, 2011 1:28 PM 
New Laboratory Forum Victor Santa Cruz 2 11860 Friday, December 11, 2009 10:31 AM 
LinkedIn Laboratory SubGroup Victor Santa Cruz 7 11751 Wednesday, June 29, 2011 7:27 AM 
Probe vs. Winkler or modifications for DO standardization Julie Fuller 8 11691 Tuesday, November 22, 2011 5:00 PM 
COD on Grease Samples. CindyC 13 11663 Friday, July 1, 2011 8:06 AM 
Commerical Seed or Supernantant?????? dmclaug 13 11581 Wednesday, October 19, 2011 1:28 AM 
Becoming a certified lab Ann Mastroianni 5 11478 Wednesday, October 12, 2011 4:06 AM 
BOD standard duplicates discrepancies Tom Hons 4 11409 Sunday, August 28, 2011 8:26 AM 
Lab Flooring 01753954 1 11347 Tuesday, October 29, 2013 7:17 AM 
Welcome to the new Lab Forum Victor Santa Cruz 41 11330 Wednesday, October 19, 2011 1:24 AM 
DO meter Calibration help Tia 6 11329 Monday, March 1, 2010 8:31 AM 
High GGA's? DL 8 11322 Monday, April 12, 2010 12:06 PM 
BOD Testing & Meter Calibration mawsonspoo 7 11256 Wednesday, June 29, 2011 6:31 AM 
Another EPA Method Update Rule Keith Chapman 16 11158 Wednesday, October 19, 2011 1:26 AM 
Non-Members Can Now Post New Topics Perry 6 11153 Friday, July 1, 2011 8:05 AM 
New 0.20 mg/l blank REQUIREMENT for BOD in the MUR Kay Anderson 6 11139 Wednesday, July 13, 2011 1:18 PM 
BOD blanks st77 23 11035 Wednesday, June 29, 2011 6:25 AM 
Commercially Prepared TSS/VSS Filters Susan Ledbetter 8 11013 Wednesday, June 29, 2011 7:38 AM 
Lab Equipment looking for school mitochondrialBliss 9 10990 Wednesday, June 29, 2011 6:43 AM 
TDS/VDS LCS Jami 6 10954 Wednesday, June 29, 2011 7:03 AM 
GGA, results not consistent dmclaug 5 10926 Thursday, December 1, 2011 1:13 AM 
trace Hg analysis (ppt) adri 3 10913 Thursday, February 25, 2010 8:15 AM 
DMRQA Study 30 Keith Chapman 18 10875 Wednesday, June 29, 2011 6:26 AM 
Odor analysis norcaltech 0 10859 Wednesday, January 20, 2010 2:03 PM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 2 10851 Tuesday, June 28, 2011 7:08 AM 
BOD seed James Royer 3 10824 Wednesday, June 29, 2011 7:31 AM 
Negative BOD calculations LabRat 12 10694 Tuesday, June 28, 2011 4:40 AM 
BOD: The Case Of The Disappearing Oxygen Charles Lytle 10 10685 Wednesday, June 27, 2012 7:51 AM 
Total Dissolved Solids sb 5 10684 Sunday, April 11, 2010 12:08 PM 
Chemical Storage LabRat 3 10674 Wednesday, October 12, 2011 4:14 AM 
Dechlorination Mark Ultis 16 10650 Wednesday, June 29, 2011 6:56 AM 
Number of Lab Analysts Lab1Man 6 10570 Monday, June 14, 2010 9:30 AM 
seeding high strength BOD's Donald Tucker 10 10529 Wednesday, June 29, 2011 7:30 AM 
Low GGA Andy 7 10329 Thursday, December 1, 2011 1:10 AM 
Membrane filtration for Fecal Coiliforms st 1 10156 Thursday, May 27, 2010 4:23 PM 
LDO probe calibration verification? peterm 13 10075 Wednesday, June 29, 2011 6:42 AM 
Pittcon dsmith 3 10038 Friday, July 1, 2011 7:59 AM 
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