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 10039 Friday, May 7, 2010 3:08 PM 
Cyanide Issue dsmith 7 8299 Tuesday, June 28, 2011 4:17 AM 
HACH BOD Nutrient Buffer Pillows Paul 7 9705 Thursday, January 20, 2011 2:30 PM 
Low GGA Andy 7 10944 Thursday, December 1, 2011 1:10 AM 
Weirdest BOD Runs Ever Jeremy Bartleson 7 10057 Wednesday, June 29, 2011 7:02 AM 
BOD Testing & Meter Calibration mawsonspoo 7 11727 Wednesday, June 29, 2011 6:31 AM 
Effluent Sampling Dennis Hudson 7 13798 Wednesday, October 19, 2011 1:27 AM 
LinkedIn Laboratory SubGroup Victor Santa Cruz 7 12273 Wednesday, June 29, 2011 7:27 AM 
lab equipment annual service perkman 8 8020 Wednesday, October 12, 2011 4:22 AM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 8251 Wednesday, June 29, 2011 6:49 AM 
COD dschultz 8 8330 Monday, July 5, 2010 1:42 PM 
Probe vs. Winkler or modifications for DO standardization Julie Fuller 8 12199 Tuesday, November 22, 2011 5:00 PM 
Commercially Prepared TSS/VSS Filters Susan Ledbetter 8 11512 Wednesday, June 29, 2011 7:38 AM 
High GGA's? DL 8 11847 Monday, April 12, 2010 12:06 PM 
High GGA Brent Dickey 9 4746 Wednesday, September 28, 2011 10:30 AM 
GGA always near 150 mg/L. losierj 9 7687 Monday, June 27, 2011 1:54 AM 
EPA To Approve Hg By ICP/MS??? Charles Lytle 9 9270 Wednesday, June 29, 2011 7:26 AM 
Lab Equipment looking for school mitochondrialBliss 9 11469 Wednesday, June 29, 2011 6:43 AM 
E. coli by IDEXX Gregg Mitchell 10 9612 Wednesday, June 29, 2011 6:37 AM 
BOD: The Case Of The Disappearing Oxygen Charles Lytle 10 11329 Wednesday, June 27, 2012 7:51 AM 
seeding high strength BOD's Donald Tucker 10 10974 Wednesday, June 29, 2011 7:30 AM 
Which Ammonia Probe is Best? Brie 10 13197 Thursday, September 30, 2010 1:37 PM 
Acid washing BOD bottles dmclaug 10 18846 Monday, August 30, 2010 4:51 AM 
B. COLI ??? Charles Lytle 11 10130 Monday, June 27, 2011 1:02 PM 
Sodium Bisulfite Residual watertech 11 10391 Wednesday, June 29, 2011 6:53 AM 
Polyseed Shawn 11 43361 Wednesday, October 19, 2011 1:27 AM 
How low can you go? Mark Milne 11 12218 Monday, June 27, 2011 1:28 PM 
Negative BOD calculations LabRat 12 11270 Tuesday, June 28, 2011 4:40 AM 
LDO probe calibration verification? peterm 13 10587 Wednesday, June 29, 2011 6:42 AM 
COD on Grease Samples. CindyC 13 12225 Friday, July 1, 2011 8:06 AM 
Commerical Seed or Supernantant?????? dmclaug 13 12086 Wednesday, October 19, 2011 1:28 AM 
Testing of Fat, Grease, Oils including vegtable, petroleum, and systhetic Brett Ward 13 12593 Wednesday, June 29, 2011 7:34 AM 
BOD vs nBOD Mark Milne 14 12482 Wednesday, October 12, 2011 4:20 AM 
TSS: Do you cook twice? crystal0125 14 12538 Wednesday, October 19, 2011 1:26 AM 
Calibrating DO Meter LabLady 14 15532 Wednesday, October 19, 2011 1:28 AM 
Is this the End of this Forum? Victor Santa Cruz 14 16832 Wednesday, October 19, 2011 1:27 AM 
Another EPA Method Update Rule Keith Chapman 16 11683 Wednesday, October 19, 2011 1:26 AM 
Dechlorination Mark Ultis 16 11235 Wednesday, June 29, 2011 6:56 AM 
DMRQA Study 30 Keith Chapman 18 11414 Wednesday, June 29, 2011 6:26 AM 
BOD Bottle Method? Grad Cylinder Method? Hybrid? Perry Brake 18 15676 Saturday, January 9, 2010 6:38 PM 
COD Testing using HACH TNTPlus celgar_girl 19 9642 Wednesday, June 29, 2011 6:41 AM 
Significant Digits st 20 12992 Wednesday, October 19, 2011 1:26 AM 
BOD blanks st77 23 13659 Wednesday, June 29, 2011 6:25 AM 
BOD/CBOD toxicity?? runnerlabber 25 34528 Wednesday, October 19, 2011 1:25 AM 
Welcome to the new Lab Forum Victor Santa Cruz 41 11899 Wednesday, October 19, 2011 1:24 AM 
 Previous 1 2 3 4