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 4820 Tuesday, December 21, 2010 1:48 PM 
Proceedure dmclaug 2 7046 Friday, December 24, 2010 12:02 PM 
Chlorine SOP for Wastewater samples Tracy Herring 1 4935 Wednesday, December 29, 2010 12:13 PM 
Low GGA Recovery for CBOD DRajchel 3 8231 Wednesday, January 12, 2011 7:14 AM 
HACH BOD Nutrient Buffer Pillows Paul 7 9261 Thursday, January 20, 2011 2:30 PM 
Thiourea Analysis ? M-Spike 1 8283 Thursday, February 3, 2011 10:16 AM 
Process Control Phosphorus Measurements wasteh2odoc 4 7378 Friday, February 18, 2011 3:28 PM 
Bod sampling yogibear 3 6505 Thursday, March 3, 2011 12:53 PM 
Urban Sediment Guidelines Charlie Pierce 0 6154 Friday, April 8, 2011 12:56 AM 
GGA always near 150 mg/L. losierj 9 7180 Monday, June 27, 2011 1:54 AM 
B. COLI ??? Charles Lytle 11 9724 Monday, June 27, 2011 1:02 PM 
How low can you go? Mark Milne 11 11781 Monday, June 27, 2011 1:28 PM 
Cyanide Issue dsmith 7 7915 Tuesday, June 28, 2011 4:17 AM 
Negative BOD calculations LabRat 12 10743 Tuesday, June 28, 2011 4:40 AM 
How often to Acid Wash sampler hoses? Keith Chapman 4 8084 Tuesday, June 28, 2011 4:40 AM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 2 10693 Tuesday, June 28, 2011 7:08 AM 
Low E. coli counts using MF m-TEC Agar Brian 4 9391 Tuesday, June 28, 2011 7:10 AM 
BOD blanks st77 23 13131 Wednesday, June 29, 2011 6:25 AM 
DMRQA Study 30 Keith Chapman 18 10967 Wednesday, June 29, 2011 6:26 AM 
BOD Testing & Meter Calibration mawsonspoo 7 11328 Wednesday, June 29, 2011 6:31 AM 
E. coli by IDEXX Gregg Mitchell 10 9218 Wednesday, June 29, 2011 6:37 AM 
COD homogenization evik 7 8451 Wednesday, June 29, 2011 6:37 AM 
COD Testing using HACH TNTPlus celgar_girl 19 9219 Wednesday, June 29, 2011 6:41 AM 
LDO probe calibration verification? peterm 13 10131 Wednesday, June 29, 2011 6:42 AM 
conductivity meter donna 3 6916 Wednesday, June 29, 2011 6:42 AM 
Lab Equipment looking for school mitochondrialBliss 9 11062 Wednesday, June 29, 2011 6:43 AM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 7864 Wednesday, June 29, 2011 6:49 AM 
Sodium Bisulfite Residual watertech 11 9878 Wednesday, June 29, 2011 6:53 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 5727 Wednesday, June 29, 2011 6:56 AM 
Dechlorination Mark Ultis 16 10669 Wednesday, June 29, 2011 6:56 AM 
Chlorine Residual Amperometric Titrator watertech 4 9571 Wednesday, June 29, 2011 7:00 AM 
Weirdest BOD Runs Ever Jeremy Bartleson 7 9673 Wednesday, June 29, 2011 7:02 AM 
TDS/VDS LCS Jami 6 11039 Wednesday, June 29, 2011 7:03 AM 
EPA To Approve Hg By ICP/MS??? Charles Lytle 9 8868 Wednesday, June 29, 2011 7:26 AM 
LinkedIn Laboratory SubGroup Victor Santa Cruz 7 11829 Wednesday, June 29, 2011 7:27 AM 
seeding high strength BOD's Donald Tucker 10 10592 Wednesday, June 29, 2011 7:30 AM 
BOD seed James Royer 3 10880 Wednesday, June 29, 2011 7:31 AM 
Testing of Fat, Grease, Oils including vegtable, petroleum, and systhetic Brett Ward 13 12076 Wednesday, June 29, 2011 7:34 AM 
Commercially Prepared TSS/VSS Filters Susan Ledbetter 8 11125 Wednesday, June 29, 2011 7:38 AM 
cBOD Victor Santa Cruz 6 12944 Friday, July 1, 2011 7:52 AM 
Pittcon dsmith 3 10113 Friday, July 1, 2011 7:59 AM 
Non-Members Can Now Post New Topics Perry 6 11235 Friday, July 1, 2011 8:05 AM 
COD on Grease Samples. CindyC 13 11723 Friday, July 1, 2011 8:06 AM 
New 0.20 mg/l blank REQUIREMENT for BOD in the MUR Kay Anderson 6 11263 Wednesday, July 13, 2011 1:18 PM 
Orion 4 Star Ammonia ISE issue Amy Vail 4 9794 Thursday, July 28, 2011 10:20 AM 
Approved Laboratory Methods and NPDES Permits Agua Dr 2 6210 Monday, August 1, 2011 8:06 AM 
Water Still Questions Heath Dill 2 4795 Wednesday, August 24, 2011 7:52 AM 
EPA 1631 & Sample interferences when running Hydra AF Gold Ginger Wynne 1 5088 Wednesday, August 24, 2011 7:59 AM 
BOD standard duplicates discrepancies Tom Hons 4 11438 Sunday, August 28, 2011 8:26 AM 
LIMS austinchemist 1 4740 Monday, August 29, 2011 12:38 PM 
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