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
Laboratory Christmas Song for 2010 Keith Chapman 0 7955 Tuesday, December 21, 2010 1:48 PM 
Proceedure dmclaug 2 10142 Friday, December 24, 2010 12:02 PM 
Chlorine SOP for Wastewater samples Tracy Herring 1 8137 Wednesday, December 29, 2010 12:13 PM 
Low GGA Recovery for CBOD DRajchel 3 11893 Wednesday, January 12, 2011 7:14 AM 
HACH BOD Nutrient Buffer Pillows Paul 7 12599 Thursday, January 20, 2011 2:30 PM 
Thiourea Analysis ? M-Spike 1 11361 Thursday, February 3, 2011 10:16 AM 
Process Control Phosphorus Measurements wasteh2odoc 4 10445 Friday, February 18, 2011 3:28 PM 
Bod sampling yogibear 3 6484 Thursday, March 3, 2011 12:53 PM 
Urban Sediment Guidelines Charlie Pierce 0 9316 Friday, April 8, 2011 12:56 AM 
GGA always near 150 mg/L. losierj 9 10722 Monday, June 27, 2011 1:54 AM 
B. COLI ??? Charles Lytle 11 13203 Monday, June 27, 2011 1:02 PM 
How low can you go? Mark Milne 11 15320 Monday, June 27, 2011 1:28 PM 
Cyanide Issue dsmith 7 11071 Tuesday, June 28, 2011 4:17 AM 
Negative BOD calculations LabRat 12 12919 Tuesday, June 28, 2011 4:40 AM 
How often to Acid Wash sampler hoses? Keith Chapman 4 11219 Tuesday, June 28, 2011 4:40 AM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 2 14251 Tuesday, June 28, 2011 7:08 AM 
Low E. coli counts using MF m-TEC Agar Brian 4 12588 Tuesday, June 28, 2011 7:10 AM 
BOD blanks st77 23 13096 Wednesday, June 29, 2011 6:25 AM 
DMRQA Study 30 Keith Chapman 18 14655 Wednesday, June 29, 2011 6:26 AM 
BOD Testing & Meter Calibration mawsonspoo 7 14616 Wednesday, June 29, 2011 6:31 AM 
E. coli by IDEXX Gregg Mitchell 10 12332 Wednesday, June 29, 2011 6:37 AM 
COD homogenization evik 7 11761 Wednesday, June 29, 2011 6:37 AM 
COD Testing using HACH TNTPlus celgar_girl 19 12459 Wednesday, June 29, 2011 6:41 AM 
LDO probe calibration verification? peterm 13 13476 Wednesday, June 29, 2011 6:42 AM 
conductivity meter donna 3 10859 Wednesday, June 29, 2011 6:42 AM 
Lab Equipment looking for school mitochondrialBliss 9 11739 Wednesday, June 29, 2011 6:43 AM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 7844 Wednesday, June 29, 2011 6:49 AM 
Sodium Bisulfite Residual watertech 11 13508 Wednesday, June 29, 2011 6:53 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 8747 Wednesday, June 29, 2011 6:56 AM 
Dechlorination Mark Ultis 16 14068 Wednesday, June 29, 2011 6:56 AM 
Chlorine Residual Amperometric Titrator watertech 4 12842 Wednesday, June 29, 2011 7:00 AM 
Weirdest BOD Runs Ever Jeremy Bartleson 7 12746 Wednesday, June 29, 2011 7:02 AM 
TDS/VDS LCS Jami 6 13863 Wednesday, June 29, 2011 7:03 AM 
EPA To Approve Hg By ICP/MS??? Charles Lytle 9 12011 Wednesday, June 29, 2011 7:26 AM 
LinkedIn Laboratory SubGroup Victor Santa Cruz 7 13851 Wednesday, June 29, 2011 7:27 AM 
seeding high strength BOD's Donald Tucker 10 13695 Wednesday, June 29, 2011 7:30 AM 
BOD seed James Royer 3 12348 Wednesday, June 29, 2011 7:31 AM 
Testing of Fat, Grease, Oils including vegtable, petroleum, and systhetic Brett Ward 13 15895 Wednesday, June 29, 2011 7:34 AM 
Commercially Prepared TSS/VSS Filters Susan Ledbetter 8 14260 Wednesday, June 29, 2011 7:38 AM 
cBOD Victor Santa Cruz 6 16148 Friday, July 1, 2011 7:52 AM 
Pittcon dsmith 3 13289 Friday, July 1, 2011 7:59 AM 
Non-Members Can Now Post New Topics Perry 6 14364 Friday, July 1, 2011 8:05 AM 
COD on Grease Samples. CindyC 13 15364 Friday, July 1, 2011 8:06 AM 
New 0.20 mg/l blank REQUIREMENT for BOD in the MUR Kay Anderson 6 12677 Wednesday, July 13, 2011 1:18 PM 
Orion 4 Star Ammonia ISE issue Amy Vail 4 12928 Thursday, July 28, 2011 10:20 AM 
Approved Laboratory Methods and NPDES Permits Agua Dr 2 7701 Monday, August 1, 2011 8:06 AM 
Water Still Questions Heath Dill 2 7882 Wednesday, August 24, 2011 7:52 AM 
EPA 1631 & Sample interferences when running Hydra AF Gold Ginger Wynne 1 8188 Wednesday, August 24, 2011 7:59 AM 
BOD standard duplicates discrepancies Tom Hons 4 12999 Sunday, August 28, 2011 8:26 AM 
LIMS austinchemist 1 7906 Monday, August 29, 2011 12:38 PM 
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