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
Orion 4 Star Ammonia ISE issue Amy Vail 4 11115 Thursday, July 28, 2011 10:20 AM 
New 0.20 mg/l blank REQUIREMENT for BOD in the MUR Kay Anderson 6 12535 Wednesday, July 13, 2011 1:18 PM 
COD on Grease Samples. CindyC 13 13168 Friday, July 1, 2011 8:06 AM 
Non-Members Can Now Post New Topics Perry 6 12575 Friday, July 1, 2011 8:05 AM 
Pittcon dsmith 3 11496 Friday, July 1, 2011 7:59 AM 
cBOD Victor Santa Cruz 6 14294 Friday, July 1, 2011 7:52 AM 
Commercially Prepared TSS/VSS Filters Susan Ledbetter 8 12427 Wednesday, June 29, 2011 7:38 AM 
Testing of Fat, Grease, Oils including vegtable, petroleum, and systhetic Brett Ward 13 13434 Wednesday, June 29, 2011 7:34 AM 
BOD seed James Royer 3 12163 Wednesday, June 29, 2011 7:31 AM 
seeding high strength BOD's Donald Tucker 10 11868 Wednesday, June 29, 2011 7:30 AM 
LinkedIn Laboratory SubGroup Victor Santa Cruz 7 12067 Wednesday, June 29, 2011 7:27 AM 
EPA To Approve Hg By ICP/MS??? Charles Lytle 9 10153 Wednesday, June 29, 2011 7:26 AM 
TDS/VDS LCS Jami 6 12045 Wednesday, June 29, 2011 7:03 AM 
Weirdest BOD Runs Ever Jeremy Bartleson 7 10940 Wednesday, June 29, 2011 7:02 AM 
Chlorine Residual Amperometric Titrator watertech 4 10930 Wednesday, June 29, 2011 7:00 AM 
Dechlorination Mark Ultis 16 11574 Wednesday, June 29, 2011 6:56 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 7036 Wednesday, June 29, 2011 6:56 AM 
Sodium Bisulfite Residual watertech 11 11245 Wednesday, June 29, 2011 6:53 AM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 7492 Wednesday, June 29, 2011 6:49 AM 
Lab Equipment looking for school mitochondrialBliss 9 12347 Wednesday, June 29, 2011 6:43 AM 
conductivity meter donna 3 8700 Wednesday, June 29, 2011 6:42 AM 
LDO probe calibration verification? peterm 13 11502 Wednesday, June 29, 2011 6:42 AM 
COD Testing using HACH TNTPlus celgar_girl 19 10538 Wednesday, June 29, 2011 6:41 AM 
COD homogenization evik 7 9888 Wednesday, June 29, 2011 6:37 AM 
E. coli by IDEXX Gregg Mitchell 10 10505 Wednesday, June 29, 2011 6:37 AM 
BOD Testing & Meter Calibration mawsonspoo 7 12616 Wednesday, June 29, 2011 6:31 AM 
DMRQA Study 30 Keith Chapman 18 12386 Wednesday, June 29, 2011 6:26 AM 
BOD blanks st77 23 12480 Wednesday, June 29, 2011 6:25 AM 
Low E. coli counts using MF m-TEC Agar Brian 4 10713 Tuesday, June 28, 2011 7:10 AM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 2 12257 Tuesday, June 28, 2011 7:08 AM 
How often to Acid Wash sampler hoses? Keith Chapman 4 9371 Tuesday, June 28, 2011 4:40 AM 
Negative BOD calculations LabRat 12 12017 Tuesday, June 28, 2011 4:40 AM 
Cyanide Issue dsmith 7 9182 Tuesday, June 28, 2011 4:17 AM 
How low can you go? Mark Milne 11 13171 Monday, June 27, 2011 1:28 PM 
B. COLI ??? Charles Lytle 11 11105 Monday, June 27, 2011 1:02 PM 
GGA always near 150 mg/L. losierj 9 8521 Monday, June 27, 2011 1:54 AM 
Urban Sediment Guidelines Charlie Pierce 0 7524 Friday, April 8, 2011 12:56 AM 
Bod sampling yogibear 3 6228 Thursday, March 3, 2011 12:53 PM 
Process Control Phosphorus Measurements wasteh2odoc 4 8638 Friday, February 18, 2011 3:28 PM 
Thiourea Analysis ? M-Spike 1 9595 Thursday, February 3, 2011 10:16 AM 
HACH BOD Nutrient Buffer Pillows Paul 7 10538 Thursday, January 20, 2011 2:30 PM 
Low GGA Recovery for CBOD DRajchel 3 9576 Wednesday, January 12, 2011 7:14 AM 
Chlorine SOP for Wastewater samples Tracy Herring 1 6220 Wednesday, December 29, 2010 12:13 PM 
Proceedure dmclaug 2 8339 Friday, December 24, 2010 12:02 PM 
Laboratory Christmas Song for 2010 Keith Chapman 0 6080 Tuesday, December 21, 2010 1:48 PM 
NO@/NO3 Preserved Sample Analysis Quantification PHanners 2 8882 Friday, December 10, 2010 7:57 AM 
Generic Control Limits for RPD and Standards Nimo 1 6240 Monday, December 6, 2010 12:19 PM 
QA/QC for WW Lab Workshop Victor Santa Cruz 0 6717 Monday, October 18, 2010 9:09 AM 
Which Ammonia Probe is Best? Brie 10 14062 Thursday, September 30, 2010 1:37 PM 
NEW BOD method (?) Keith Chapman 0 6812 Tuesday, September 28, 2010 2:04 PM 
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