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 51528 Wednesday, October 19, 2011 1:27 AM 
BOD/CBOD toxicity?? runnerlabber 25 26564 Wednesday, October 19, 2011 1:25 AM 
Acid washing BOD bottles dmclaug 10 19994 Monday, August 30, 2010 4:51 AM 
Lab Flooring 01753954 1 18697 Tuesday, October 29, 2013 7:17 AM 
Is this the End of this Forum? Victor Santa Cruz 14 18228 Wednesday, October 19, 2011 1:27 AM 
BOD Bottle Method? Grad Cylinder Method? Hybrid? Perry Brake 18 17056 Saturday, January 9, 2010 6:38 PM 
Amperometric Chlorine Titration 17604759 0 17024 Monday, December 30, 2013 2:59 PM 
Combined Centrate flows / TSS Nick 1 16353 Thursday, November 14, 2013 6:23 PM 
SOLUTION CONVERSION Dhrumil 0 15935 Wednesday, April 2, 2014 12:59 PM 
Calibrating DO Meter LabLady 14 15387 Wednesday, October 19, 2011 1:28 AM 
NPDES Permit Requirement & Corresponding Analytical Method for Pesticide 01782191 1 15244 Wednesday, July 8, 2015 9:52 AM 
cBOD Victor Santa Cruz 6 14770 Friday, July 1, 2011 7:52 AM 
Which Ammonia Probe is Best? Brie 10 14682 Thursday, September 30, 2010 1:37 PM 
Significant Digits st 20 14432 Wednesday, October 19, 2011 1:26 AM 
Probe vs. Winkler or modifications for DO standardization Julie Fuller 8 14294 Tuesday, November 22, 2011 5:00 PM 
Testing of Fat, Grease, Oils including vegtable, petroleum, and systhetic Brett Ward 13 14039 Wednesday, June 29, 2011 7:34 AM 
New Laboratory Forum Victor Santa Cruz 2 13759 Friday, December 11, 2009 10:31 AM 
TSS: Do you cook twice? crystal0125 14 13699 Wednesday, October 19, 2011 1:26 AM 
Effluent Sampling Dennis Hudson 7 13687 Wednesday, October 19, 2011 1:27 AM 
How low can you go? Mark Milne 11 13627 Monday, June 27, 2011 1:28 PM 
COD on Grease Samples. CindyC 13 13614 Friday, July 1, 2011 8:06 AM 
High GGA's? DL 8 13264 Monday, April 12, 2010 12:06 PM 
Non-Members Can Now Post New Topics Perry 6 13031 Friday, July 1, 2011 8:05 AM 
BOD Testing & Meter Calibration mawsonspoo 7 13029 Wednesday, June 29, 2011 6:31 AM 
New 0.20 mg/l blank REQUIREMENT for BOD in the MUR Kay Anderson 6 13002 Wednesday, July 13, 2011 1:18 PM 
DMRQA Study 30 Keith Chapman 18 12923 Wednesday, June 29, 2011 6:26 AM 
Welcome to the new Lab Forum Victor Santa Cruz 41 12920 Wednesday, October 19, 2011 1:24 AM 
Commercially Prepared TSS/VSS Filters Susan Ledbetter 8 12868 Wednesday, June 29, 2011 7:38 AM 
Lab Equipment looking for school mitochondrialBliss 9 12780 Wednesday, June 29, 2011 6:43 AM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 2 12761 Tuesday, June 28, 2011 7:08 AM 
Odor analysis norcaltech 0 12750 Wednesday, January 20, 2010 2:03 PM 
Commerical Seed or Supernantant?????? dmclaug 13 12526 Wednesday, October 19, 2011 1:28 AM 
TDS/VDS LCS Jami 6 12484 Wednesday, June 29, 2011 7:03 AM 
Chemical Storage LabRat 3 12479 Wednesday, October 12, 2011 4:14 AM 
Total Dissolved Solids sb 5 12477 Sunday, April 11, 2010 12:08 PM 
seeding high strength BOD's Donald Tucker 10 12315 Wednesday, June 29, 2011 7:30 AM 
Number of Lab Analysts Lab1Man 6 12279 Monday, June 14, 2010 9:30 AM 
LinkedIn Laboratory SubGroup Victor Santa Cruz 7 12190 Wednesday, June 29, 2011 7:27 AM 
Dechlorination Mark Ultis 16 12144 Wednesday, June 29, 2011 6:56 AM 
BOD vs nBOD Mark Milne 14 11986 Wednesday, October 12, 2011 4:20 AM 
Membrane filtration for Fecal Coiliforms st 1 11985 Thursday, May 27, 2010 4:23 PM 
Pittcon dsmith 3 11930 Friday, July 1, 2011 7:59 AM 
LDO probe calibration verification? peterm 13 11920 Wednesday, June 29, 2011 6:42 AM 
Sodium Bisulfite Residual watertech 11 11770 Wednesday, June 29, 2011 6:53 AM 
Becoming a certified lab Ann Mastroianni 5 11673 Wednesday, October 12, 2011 4:06 AM 
DO meter Calibration help Tia 6 11670 Monday, March 1, 2010 8:31 AM 
trace Hg analysis (ppt) adri 3 11661 Thursday, February 25, 2010 8:15 AM 
BOD standard duplicates discrepancies Tom Hons 4 11601 Sunday, August 28, 2011 8:26 AM 
B. COLI ??? Charles Lytle 11 11590 Monday, June 27, 2011 1:02 PM 
MDL Quandary Keith Chapman 4 11574 Tuesday, May 11, 2010 3:25 PM 
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