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 39450 Wednesday, October 19, 2011 1:27 AM 
BOD/CBOD toxicity?? runnerlabber 25 25826 Wednesday, October 19, 2011 1:25 AM 
Acid washing BOD bottles dmclaug 10 17831 Monday, August 30, 2010 4:51 AM 
Is this the End of this Forum? Victor Santa Cruz 14 16276 Wednesday, October 19, 2011 1:27 AM 
BOD Bottle Method? Grad Cylinder Method? Hybrid? Perry Brake 18 15162 Saturday, January 9, 2010 6:38 PM 
Calibrating DO Meter LabLady 14 14957 Wednesday, October 19, 2011 1:28 AM 
Effluent Sampling Dennis Hudson 7 13347 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 12587 Thursday, September 30, 2010 1:37 PM 
Significant Digits st 20 12502 Wednesday, October 19, 2011 1:26 AM 
TSS: Do you cook twice? crystal0125 14 12082 Wednesday, October 19, 2011 1:26 AM 
Testing of Fat, Grease, Oils including vegtable, petroleum, and systhetic Brett Ward 13 12034 Wednesday, June 29, 2011 7:34 AM 
New Laboratory Forum Victor Santa Cruz 2 11869 Friday, December 11, 2009 10:31 AM 
How low can you go? Mark Milne 11 11807 Monday, June 27, 2011 1:28 PM 
LinkedIn Laboratory SubGroup Victor Santa Cruz 7 11748 Wednesday, June 29, 2011 7:27 AM 
BOD vs nBOD Mark Milne 14 11711 Wednesday, October 12, 2011 4:20 AM 
Probe vs. Winkler or modifications for DO standardization Julie Fuller 8 11695 Tuesday, November 22, 2011 5:00 PM 
COD on Grease Samples. CindyC 13 11641 Friday, July 1, 2011 8:06 AM 
Commerical Seed or Supernantant?????? dmclaug 13 11598 Wednesday, October 19, 2011 1:28 AM 
Becoming a certified lab Ann Mastroianni 5 11442 Wednesday, October 12, 2011 4:06 AM 
BOD standard duplicates discrepancies Tom Hons 4 11367 Sunday, August 28, 2011 8:26 AM 
Welcome to the new Lab Forum Victor Santa Cruz 41 11335 Wednesday, October 19, 2011 1:24 AM 
High GGA's? DL 8 11332 Monday, April 12, 2010 12:06 PM 
DO meter Calibration help Tia 6 11306 Monday, March 1, 2010 8:31 AM 
BOD Testing & Meter Calibration mawsonspoo 7 11261 Wednesday, June 29, 2011 6:31 AM 
New 0.20 mg/l blank REQUIREMENT for BOD in the MUR Kay Anderson 6 11169 Wednesday, July 13, 2011 1:18 PM 
Another EPA Method Update Rule Keith Chapman 16 11146 Wednesday, October 19, 2011 1:26 AM 
Non-Members Can Now Post New Topics Perry 6 11142 Friday, July 1, 2011 8:05 AM 
Commercially Prepared TSS/VSS Filters Susan Ledbetter 8 11053 Wednesday, June 29, 2011 7:38 AM 
BOD blanks st77 23 11048 Wednesday, June 29, 2011 6:25 AM 
Lab Equipment looking for school mitochondrialBliss 9 11024 Wednesday, June 29, 2011 6:43 AM 
TDS/VDS LCS Jami 6 10976 Wednesday, June 29, 2011 7:03 AM 
GGA, results not consistent dmclaug 5 10951 Thursday, December 1, 2011 1:13 AM 
trace Hg analysis (ppt) adri 3 10934 Thursday, February 25, 2010 8:15 AM 
Odor analysis norcaltech 0 10897 Wednesday, January 20, 2010 2:03 PM 
DMRQA Study 30 Keith Chapman 18 10888 Wednesday, June 29, 2011 6:26 AM 
BOD seed James Royer 3 10837 Wednesday, June 29, 2011 7:31 AM 
Number of Lab Analysts Lab1Man 6 10794 Monday, June 14, 2010 9:30 AM 
Lab Flooring 01753954 1 10751 Tuesday, October 29, 2013 7:17 AM 
BOD: The Case Of The Disappearing Oxygen Charles Lytle 10 10699 Wednesday, June 27, 2012 7:51 AM 
Total Dissolved Solids sb 5 10697 Sunday, April 11, 2010 12:08 PM 
Chemical Storage LabRat 3 10696 Wednesday, October 12, 2011 4:14 AM 
Negative BOD calculations LabRat 12 10656 Tuesday, June 28, 2011 4:40 AM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 2 10638 Tuesday, June 28, 2011 7:08 AM 
Dechlorination Mark Ultis 16 10609 Wednesday, June 29, 2011 6:56 AM 
seeding high strength BOD's Donald Tucker 10 10540 Wednesday, June 29, 2011 7:30 AM 
Low GGA Andy 7 10350 Thursday, December 1, 2011 1:10 AM 
Membrane filtration for Fecal Coiliforms st 1 10198 Thursday, May 27, 2010 4:23 PM 
LDO probe calibration verification? peterm 13 10083 Wednesday, June 29, 2011 6:42 AM 
Pittcon dsmith 3 10053 Friday, July 1, 2011 7:59 AM 
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