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 43436 Wednesday, October 19, 2011 1:27 AM 
BOD/CBOD toxicity?? runnerlabber 25 34563 Wednesday, October 19, 2011 1:25 AM 
Lab Flooring 01753954 1 20914 Tuesday, October 29, 2013 7:17 AM 
Amperometric Chlorine Titration 17604759 0 19278 Monday, December 30, 2013 2:59 PM 
Acid washing BOD bottles dmclaug 10 18869 Monday, August 30, 2010 4:51 AM 
Combined Centrate flows / TSS Nick 1 18560 Thursday, November 14, 2013 6:23 PM 
SOLUTION CONVERSION Dhrumil 1 18453 Tuesday, May 31, 2016 7:20 AM 
NPDES Permit Requirement & Corresponding Analytical Method for Pesticide 01782191 1 17500 Wednesday, July 8, 2015 9:52 AM 
Is this the End of this Forum? Victor Santa Cruz 14 16841 Wednesday, October 19, 2011 1:27 AM 
BOD Bottle Method? Grad Cylinder Method? Hybrid? Perry Brake 18 15688 Saturday, January 9, 2010 6:38 PM 
Calibrating DO Meter LabLady 14 15545 Wednesday, October 19, 2011 1:28 AM 
Effluent Sampling Dennis Hudson 7 13809 Wednesday, October 19, 2011 1:27 AM 
BOD blanks st77 23 13678 Wednesday, June 29, 2011 6:25 AM 
cBOD Victor Santa Cruz 6 13390 Friday, July 1, 2011 7:52 AM 
Which Ammonia Probe is Best? Brie 10 13203 Thursday, September 30, 2010 1:37 PM 
Significant Digits st 20 13011 Wednesday, October 19, 2011 1:26 AM 
Unusual BOD results. Luis Manriquez_1 1 12939 Tuesday, May 12, 2015 10:41 AM 
Back to top What is the difference between standard and thermal calibration options? jovexcorba 0 12782 Saturday, July 11, 2015 6:14 AM 
Disposable BOD bottle aursci 0 12690 Friday, February 27, 2015 9:16 AM 
Testing of Fat, Grease, Oils including vegtable, petroleum, and systhetic Brett Ward 13 12610 Wednesday, June 29, 2011 7:34 AM 
TSS: Do you cook twice? crystal0125 14 12546 Wednesday, October 19, 2011 1:26 AM 
BOD vs nBOD Mark Milne 14 12505 Wednesday, October 12, 2011 4:20 AM 
New Laboratory Forum Victor Santa Cruz 2 12375 Friday, December 11, 2009 10:31 AM 
LinkedIn Laboratory SubGroup Victor Santa Cruz 7 12284 Wednesday, June 29, 2011 7:27 AM 
COD on Grease Samples. CindyC 13 12233 Friday, July 1, 2011 8:06 AM 
How low can you go? Mark Milne 11 12226 Monday, June 27, 2011 1:28 PM 
Probe vs. Winkler or modifications for DO standardization Julie Fuller 8 12210 Tuesday, November 22, 2011 5:00 PM 
Un-ionized Ammonia 01666128 0 12126 Wednesday, January 21, 2015 11:05 AM 
Commerical Seed or Supernantant?????? dmclaug 13 12102 Wednesday, October 19, 2011 1:28 AM 
Becoming a certified lab Ann Mastroianni 5 12004 Wednesday, October 12, 2011 4:06 AM 
Welcome to the new Lab Forum Victor Santa Cruz 41 11914 Wednesday, October 19, 2011 1:24 AM 
BOD standard duplicates discrepancies Tom Hons 4 11859 Sunday, August 28, 2011 8:26 AM 
High GGA's? DL 8 11857 Monday, April 12, 2010 12:06 PM 
DO meter Calibration help Tia 6 11825 Monday, March 1, 2010 8:31 AM 
BOD Testing & Meter Calibration mawsonspoo 7 11746 Wednesday, June 29, 2011 6:31 AM 
New 0.20 mg/l blank REQUIREMENT for BOD in the MUR Kay Anderson 6 11699 Wednesday, July 13, 2011 1:18 PM 
Another EPA Method Update Rule Keith Chapman 16 11697 Wednesday, October 19, 2011 1:26 AM 
Non-Members Can Now Post New Topics Perry 6 11642 Friday, July 1, 2011 8:05 AM 
Commercially Prepared TSS/VSS Filters Susan Ledbetter 8 11521 Wednesday, June 29, 2011 7:38 AM 
Lab Equipment looking for school mitochondrialBliss 9 11482 Wednesday, June 29, 2011 6:43 AM 
TDS/VDS LCS Jami 6 11431 Wednesday, June 29, 2011 7:03 AM 
trace Hg analysis (ppt) adri 3 11422 Thursday, February 25, 2010 8:15 AM 
DMRQA Study 30 Keith Chapman 18 11420 Wednesday, June 29, 2011 6:26 AM 
Odor analysis norcaltech 0 11414 Wednesday, January 20, 2010 2:03 PM 
GGA, results not consistent dmclaug 5 11412 Thursday, December 1, 2011 1:13 AM 
BOD: The Case Of The Disappearing Oxygen Charles Lytle 10 11336 Wednesday, June 27, 2012 7:51 AM 
BOD seed James Royer 3 11294 Wednesday, June 29, 2011 7:31 AM 
Negative BOD calculations LabRat 12 11291 Tuesday, June 28, 2011 4:40 AM 
Dechlorination Mark Ultis 16 11250 Wednesday, June 29, 2011 6:56 AM 
Chemical Storage LabRat 3 11186 Wednesday, October 12, 2011 4:14 AM 
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