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 

RSS Feed Search
Laboratory Management and Technical Issues
  Topics Topic Starter Replies Views Last Post
Control Charting LabLady 7 9623 Friday, May 7, 2010 3:08 PM 
Cyanide Issue dsmith 7 7916 Tuesday, June 28, 2011 4:17 AM 
HACH BOD Nutrient Buffer Pillows Paul 7 9263 Thursday, January 20, 2011 2:30 PM 
Low GGA Andy 7 10540 Thursday, December 1, 2011 1:10 AM 
Weirdest BOD Runs Ever Jeremy Bartleson 7 9673 Wednesday, June 29, 2011 7:02 AM 
BOD Testing & Meter Calibration mawsonspoo 7 11329 Wednesday, June 29, 2011 6:31 AM 
Effluent Sampling Dennis Hudson 7 13405 Wednesday, October 19, 2011 1:27 AM 
LinkedIn Laboratory SubGroup Victor Santa Cruz 7 11830 Wednesday, June 29, 2011 7:27 AM 
lab equipment annual service perkman 8 7614 Wednesday, October 12, 2011 4:22 AM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 7867 Wednesday, June 29, 2011 6:49 AM 
COD dschultz 8 7914 Monday, July 5, 2010 1:42 PM 
Probe vs. Winkler or modifications for DO standardization Julie Fuller 8 11786 Tuesday, November 22, 2011 5:00 PM 
Commercially Prepared TSS/VSS Filters Susan Ledbetter 8 11125 Wednesday, June 29, 2011 7:38 AM 
High GGA's? DL 8 11405 Monday, April 12, 2010 12:06 PM 
High GGA Brent Dickey 9 4313 Wednesday, September 28, 2011 10:30 AM 
GGA always near 150 mg/L. losierj 9 7180 Monday, June 27, 2011 1:54 AM 
EPA To Approve Hg By ICP/MS??? Charles Lytle 9 8869 Wednesday, June 29, 2011 7:26 AM 
Lab Equipment looking for school mitochondrialBliss 9 11065 Wednesday, June 29, 2011 6:43 AM 
E. coli by IDEXX Gregg Mitchell 10 9219 Wednesday, June 29, 2011 6:37 AM 
BOD: The Case Of The Disappearing Oxygen Charles Lytle 10 10862 Wednesday, June 27, 2012 7:51 AM 
seeding high strength BOD's Donald Tucker 10 10592 Wednesday, June 29, 2011 7:30 AM 
Which Ammonia Probe is Best? Brie 10 12633 Thursday, September 30, 2010 1:37 PM 
Acid washing BOD bottles dmclaug 10 17978 Monday, August 30, 2010 4:51 AM 
B. COLI ??? Charles Lytle 11 9726 Monday, June 27, 2011 1:02 PM 
Sodium Bisulfite Residual watertech 11 9881 Wednesday, June 29, 2011 6:53 AM 
Polyseed Shawn 11 40099 Wednesday, October 19, 2011 1:27 AM 
How low can you go? Mark Milne 11 11783 Monday, June 27, 2011 1:28 PM 
Negative BOD calculations LabRat 12 10744 Tuesday, June 28, 2011 4:40 AM 
LDO probe calibration verification? peterm 13 10132 Wednesday, June 29, 2011 6:42 AM 
COD on Grease Samples. CindyC 13 11724 Friday, July 1, 2011 8:06 AM 
Commerical Seed or Supernantant?????? dmclaug 13 11680 Wednesday, October 19, 2011 1:28 AM 
Testing of Fat, Grease, Oils including vegtable, petroleum, and systhetic Brett Ward 13 12076 Wednesday, June 29, 2011 7:34 AM 
BOD vs nBOD Mark Milne 14 11827 Wednesday, October 12, 2011 4:20 AM 
TSS: Do you cook twice? crystal0125 14 12150 Wednesday, October 19, 2011 1:26 AM 
Calibrating DO Meter LabLady 14 15041 Wednesday, October 19, 2011 1:28 AM 
Is this the End of this Forum? Victor Santa Cruz 14 16363 Wednesday, October 19, 2011 1:27 AM 
Another EPA Method Update Rule Keith Chapman 16 11218 Wednesday, October 19, 2011 1:26 AM 
Dechlorination Mark Ultis 16 10671 Wednesday, June 29, 2011 6:56 AM 
DMRQA Study 30 Keith Chapman 18 10967 Wednesday, June 29, 2011 6:26 AM 
BOD Bottle Method? Grad Cylinder Method? Hybrid? Perry Brake 18 15213 Saturday, January 9, 2010 6:38 PM 
COD Testing using HACH TNTPlus celgar_girl 19 9220 Wednesday, June 29, 2011 6:41 AM 
Significant Digits st 20 12554 Wednesday, October 19, 2011 1:26 AM 
BOD blanks st77 23 13132 Wednesday, June 29, 2011 6:25 AM 
BOD/CBOD toxicity?? runnerlabber 25 32687 Wednesday, October 19, 2011 1:25 AM 
Welcome to the new Lab Forum Victor Santa Cruz 41 11410 Wednesday, October 19, 2011 1:24 AM 
 Previous 1 2 3 4