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 12553 Thursday, July 28, 2011 10:20 AM 
New 0.20 mg/l blank REQUIREMENT for BOD in the MUR Kay Anderson 6 12221 Wednesday, July 13, 2011 1:18 PM 
COD on Grease Samples. CindyC 13 14899 Friday, July 1, 2011 8:06 AM 
Non-Members Can Now Post New Topics Perry 6 13977 Friday, July 1, 2011 8:05 AM 
Pittcon dsmith 3 12887 Friday, July 1, 2011 7:59 AM 
cBOD Victor Santa Cruz 6 15748 Friday, July 1, 2011 7:52 AM 
Commercially Prepared TSS/VSS Filters Susan Ledbetter 8 13884 Wednesday, June 29, 2011 7:38 AM 
Testing of Fat, Grease, Oils including vegtable, petroleum, and systhetic Brett Ward 13 15422 Wednesday, June 29, 2011 7:34 AM 
BOD seed James Royer 3 11961 Wednesday, June 29, 2011 7:31 AM 
seeding high strength BOD's Donald Tucker 10 13318 Wednesday, June 29, 2011 7:30 AM 
LinkedIn Laboratory SubGroup Victor Santa Cruz 7 13386 Wednesday, June 29, 2011 7:27 AM 
EPA To Approve Hg By ICP/MS??? Charles Lytle 9 11579 Wednesday, June 29, 2011 7:26 AM 
TDS/VDS LCS Jami 6 13472 Wednesday, June 29, 2011 7:03 AM 
Weirdest BOD Runs Ever Jeremy Bartleson 7 12340 Wednesday, June 29, 2011 7:02 AM 
Chlorine Residual Amperometric Titrator watertech 4 12441 Wednesday, June 29, 2011 7:00 AM 
Dechlorination Mark Ultis 16 13628 Wednesday, June 29, 2011 6:56 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 8353 Wednesday, June 29, 2011 6:56 AM 
Sodium Bisulfite Residual watertech 11 13060 Wednesday, June 29, 2011 6:53 AM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 7439 Wednesday, June 29, 2011 6:49 AM 
Lab Equipment looking for school mitochondrialBliss 9 11322 Wednesday, June 29, 2011 6:43 AM 
conductivity meter donna 3 10476 Wednesday, June 29, 2011 6:42 AM 
LDO probe calibration verification? peterm 13 13047 Wednesday, June 29, 2011 6:42 AM 
COD Testing using HACH TNTPlus celgar_girl 19 12018 Wednesday, June 29, 2011 6:41 AM 
COD homogenization evik 7 11323 Wednesday, June 29, 2011 6:37 AM 
E. coli by IDEXX Gregg Mitchell 10 11928 Wednesday, June 29, 2011 6:37 AM 
BOD Testing & Meter Calibration mawsonspoo 7 14207 Wednesday, June 29, 2011 6:31 AM 
DMRQA Study 30 Keith Chapman 18 14172 Wednesday, June 29, 2011 6:26 AM 
BOD blanks st77 23 12615 Wednesday, June 29, 2011 6:25 AM 
Low E. coli counts using MF m-TEC Agar Brian 4 12189 Tuesday, June 28, 2011 7:10 AM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 2 13828 Tuesday, June 28, 2011 7:08 AM 
How often to Acid Wash sampler hoses? Keith Chapman 4 10807 Tuesday, June 28, 2011 4:40 AM 
Negative BOD calculations LabRat 12 12489 Tuesday, June 28, 2011 4:40 AM 
Cyanide Issue dsmith 7 10642 Tuesday, June 28, 2011 4:17 AM 
How low can you go? Mark Milne 11 14845 Monday, June 27, 2011 1:28 PM 
B. COLI ??? Charles Lytle 11 12755 Monday, June 27, 2011 1:02 PM 
GGA always near 150 mg/L. losierj 9 10274 Monday, June 27, 2011 1:54 AM 
Urban Sediment Guidelines Charlie Pierce 0 8903 Friday, April 8, 2011 12:56 AM 
Bod sampling yogibear 3 6076 Thursday, March 3, 2011 12:53 PM 
Process Control Phosphorus Measurements wasteh2odoc 4 10050 Friday, February 18, 2011 3:28 PM 
Thiourea Analysis ? M-Spike 1 10948 Thursday, February 3, 2011 10:16 AM 
HACH BOD Nutrient Buffer Pillows Paul 7 12197 Thursday, January 20, 2011 2:30 PM 
Low GGA Recovery for CBOD DRajchel 3 11405 Wednesday, January 12, 2011 7:14 AM 
Chlorine SOP for Wastewater samples Tracy Herring 1 7714 Wednesday, December 29, 2010 12:13 PM 
Proceedure dmclaug 2 9736 Friday, December 24, 2010 12:02 PM 
Laboratory Christmas Song for 2010 Keith Chapman 0 7534 Tuesday, December 21, 2010 1:48 PM 
NO@/NO3 Preserved Sample Analysis Quantification PHanners 2 10414 Friday, December 10, 2010 7:57 AM 
Generic Control Limits for RPD and Standards Nimo 1 7644 Monday, December 6, 2010 12:19 PM 
QA/QC for WW Lab Workshop Victor Santa Cruz 0 8342 Monday, October 18, 2010 9:09 AM 
Which Ammonia Probe is Best? Brie 10 16165 Thursday, September 30, 2010 1:37 PM 
NEW BOD method (?) Keith Chapman 0 8427 Tuesday, September 28, 2010 2:04 PM 
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