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 
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Laboratory Management and Technical Issues
  Topics Topic Starter Replies Views Last Post
Odor analysis norcaltech 0 11361 Wednesday, January 20, 2010 2:03 PM 
GGA, results not consistent dmclaug 5 11375 Thursday, December 1, 2011 1:13 AM 
DMRQA Study 30 Keith Chapman 18 11379 Wednesday, June 29, 2011 6:26 AM 
TDS/VDS LCS Jami 6 11382 Wednesday, June 29, 2011 7:03 AM 
trace Hg analysis (ppt) adri 3 11383 Thursday, February 25, 2010 8:15 AM 
Lab Equipment looking for school mitochondrialBliss 9 11437 Wednesday, June 29, 2011 6:43 AM 
Commercially Prepared TSS/VSS Filters Susan Ledbetter 8 11482 Wednesday, June 29, 2011 7:38 AM 
Non-Members Can Now Post New Topics Perry 6 11596 Friday, July 1, 2011 8:05 AM 
New 0.20 mg/l blank REQUIREMENT for BOD in the MUR Kay Anderson 6 11644 Wednesday, July 13, 2011 1:18 PM 
Another EPA Method Update Rule Keith Chapman 16 11651 Wednesday, October 19, 2011 1:26 AM 
BOD Testing & Meter Calibration mawsonspoo 7 11685 Wednesday, June 29, 2011 6:31 AM 
DO meter Calibration help Tia 6 11772 Monday, March 1, 2010 8:31 AM 
High GGA's? DL 8 11810 Monday, April 12, 2010 12:06 PM 
BOD standard duplicates discrepancies Tom Hons 4 11817 Sunday, August 28, 2011 8:26 AM 
Welcome to the new Lab Forum Victor Santa Cruz 41 11845 Wednesday, October 19, 2011 1:24 AM 
Becoming a certified lab Ann Mastroianni 5 11938 Wednesday, October 12, 2011 4:06 AM 
Commerical Seed or Supernantant?????? dmclaug 13 12051 Wednesday, October 19, 2011 1:28 AM 
Un-ionized Ammonia 01666128 0 12065 Wednesday, January 21, 2015 11:05 AM 
Probe vs. Winkler or modifications for DO standardization Julie Fuller 8 12151 Tuesday, November 22, 2011 5:00 PM 
How low can you go? Mark Milne 11 12179 Monday, June 27, 2011 1:28 PM 
COD on Grease Samples. CindyC 13 12187 Friday, July 1, 2011 8:06 AM 
LinkedIn Laboratory SubGroup Victor Santa Cruz 7 12243 Wednesday, June 29, 2011 7:27 AM 
New Laboratory Forum Victor Santa Cruz 2 12330 Friday, December 11, 2009 10:31 AM 
BOD vs nBOD Mark Milne 14 12404 Wednesday, October 12, 2011 4:20 AM 
TSS: Do you cook twice? crystal0125 14 12509 Wednesday, October 19, 2011 1:26 AM 
Testing of Fat, Grease, Oils including vegtable, petroleum, and systhetic Brett Ward 13 12540 Wednesday, June 29, 2011 7:34 AM 
Disposable BOD bottle aursci 0 12644 Friday, February 27, 2015 9:16 AM 
Back to top What is the difference between standard and thermal calibration options? jovexcorba 0 12728 Saturday, July 11, 2015 6:14 AM 
Unusual BOD results. Luis Manriquez_1 1 12863 Tuesday, May 12, 2015 10:41 AM 
Significant Digits st 20 12952 Wednesday, October 19, 2011 1:26 AM 
Which Ammonia Probe is Best? Brie 10 13149 Thursday, September 30, 2010 1:37 PM 
cBOD Victor Santa Cruz 6 13337 Friday, July 1, 2011 7:52 AM 
BOD blanks st77 23 13618 Wednesday, June 29, 2011 6:25 AM 
Effluent Sampling Dennis Hudson 7 13763 Wednesday, October 19, 2011 1:27 AM 
Calibrating DO Meter LabLady 14 15482 Wednesday, October 19, 2011 1:28 AM 
BOD Bottle Method? Grad Cylinder Method? Hybrid? Perry Brake 18 15635 Saturday, January 9, 2010 6:38 PM 
Is this the End of this Forum? Victor Santa Cruz 14 16794 Wednesday, October 19, 2011 1:27 AM 
NPDES Permit Requirement & Corresponding Analytical Method for Pesticide 01782191 1 17438 Wednesday, July 8, 2015 9:52 AM 
SOLUTION CONVERSION Dhrumil 1 18373 Tuesday, May 31, 2016 7:20 AM 
Combined Centrate flows / TSS Nick 1 18510 Thursday, November 14, 2013 6:23 PM 
Acid washing BOD bottles dmclaug 10 18771 Monday, August 30, 2010 4:51 AM 
Amperometric Chlorine Titration 17604759 0 19216 Monday, December 30, 2013 2:59 PM 
Lab Flooring 01753954 1 20850 Tuesday, October 29, 2013 7:17 AM 
BOD/CBOD toxicity?? runnerlabber 25 34389 Wednesday, October 19, 2011 1:25 AM 
Polyseed Shawn 11 43106 Wednesday, October 19, 2011 1:27 AM 
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