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 6107 Tuesday, December 21, 2010 1:48 PM 
Proceedure dmclaug 2 8378 Friday, December 24, 2010 12:02 PM 
Chlorine SOP for Wastewater samples Tracy Herring 1 6249 Wednesday, December 29, 2010 12:13 PM 
Low GGA Recovery for CBOD DRajchel 3 9614 Wednesday, January 12, 2011 7:14 AM 
HACH BOD Nutrient Buffer Pillows Paul 7 10573 Thursday, January 20, 2011 2:30 PM 
Thiourea Analysis ? M-Spike 1 9631 Thursday, February 3, 2011 10:16 AM 
Process Control Phosphorus Measurements wasteh2odoc 4 8670 Friday, February 18, 2011 3:28 PM 
Bod sampling yogibear 3 6260 Thursday, March 3, 2011 12:53 PM 
Urban Sediment Guidelines Charlie Pierce 0 7552 Friday, April 8, 2011 12:56 AM 
GGA always near 150 mg/L. losierj 9 8554 Monday, June 27, 2011 1:54 AM 
B. COLI ??? Charles Lytle 11 11151 Monday, June 27, 2011 1:02 PM 
How low can you go? Mark Milne 11 13209 Monday, June 27, 2011 1:28 PM 
Cyanide Issue dsmith 7 9215 Tuesday, June 28, 2011 4:17 AM 
Negative BOD calculations LabRat 12 12045 Tuesday, June 28, 2011 4:40 AM 
How often to Acid Wash sampler hoses? Keith Chapman 4 9401 Tuesday, June 28, 2011 4:40 AM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 2 12315 Tuesday, June 28, 2011 7:08 AM 
Low E. coli counts using MF m-TEC Agar Brian 4 10744 Tuesday, June 28, 2011 7:10 AM 
BOD blanks st77 23 12514 Wednesday, June 29, 2011 6:25 AM 
DMRQA Study 30 Keith Chapman 18 12434 Wednesday, June 29, 2011 6:26 AM 
BOD Testing & Meter Calibration mawsonspoo 7 12659 Wednesday, June 29, 2011 6:31 AM 
E. coli by IDEXX Gregg Mitchell 10 10538 Wednesday, June 29, 2011 6:37 AM 
COD homogenization evik 7 9925 Wednesday, June 29, 2011 6:37 AM 
COD Testing using HACH TNTPlus celgar_girl 19 10574 Wednesday, June 29, 2011 6:41 AM 
LDO probe calibration verification? peterm 13 11532 Wednesday, June 29, 2011 6:42 AM 
conductivity meter donna 3 8795 Wednesday, June 29, 2011 6:42 AM 
Lab Equipment looking for school mitochondrialBliss 9 12377 Wednesday, June 29, 2011 6:43 AM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 7550 Wednesday, June 29, 2011 6:49 AM 
Sodium Bisulfite Residual watertech 11 11281 Wednesday, June 29, 2011 6:53 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 7072 Wednesday, June 29, 2011 6:56 AM 
Dechlorination Mark Ultis 16 11606 Wednesday, June 29, 2011 6:56 AM 
Chlorine Residual Amperometric Titrator watertech 4 10971 Wednesday, June 29, 2011 7:00 AM 
Weirdest BOD Runs Ever Jeremy Bartleson 7 10974 Wednesday, June 29, 2011 7:02 AM 
TDS/VDS LCS Jami 6 12074 Wednesday, June 29, 2011 7:03 AM 
EPA To Approve Hg By ICP/MS??? Charles Lytle 9 10182 Wednesday, June 29, 2011 7:26 AM 
LinkedIn Laboratory SubGroup Victor Santa Cruz 7 12101 Wednesday, June 29, 2011 7:27 AM 
seeding high strength BOD's Donald Tucker 10 11914 Wednesday, June 29, 2011 7:30 AM 
BOD seed James Royer 3 12202 Wednesday, June 29, 2011 7:31 AM 
Testing of Fat, Grease, Oils including vegtable, petroleum, and systhetic Brett Ward 13 13480 Wednesday, June 29, 2011 7:34 AM 
Commercially Prepared TSS/VSS Filters Susan Ledbetter 8 12461 Wednesday, June 29, 2011 7:38 AM 
cBOD Victor Santa Cruz 6 14328 Friday, July 1, 2011 7:52 AM 
Pittcon dsmith 3 11531 Friday, July 1, 2011 7:59 AM 
Non-Members Can Now Post New Topics Perry 6 12609 Friday, July 1, 2011 8:05 AM 
COD on Grease Samples. CindyC 13 13198 Friday, July 1, 2011 8:06 AM 
New 0.20 mg/l blank REQUIREMENT for BOD in the MUR Kay Anderson 6 12573 Wednesday, July 13, 2011 1:18 PM 
Orion 4 Star Ammonia ISE issue Amy Vail 4 11150 Thursday, July 28, 2011 10:20 AM 
Approved Laboratory Methods and NPDES Permits Agua Dr 2 7532 Monday, August 1, 2011 8:06 AM 
Water Still Questions Heath Dill 2 6118 Wednesday, August 24, 2011 7:52 AM 
EPA 1631 & Sample interferences when running Hydra AF Gold Ginger Wynne 1 6447 Wednesday, August 24, 2011 7:59 AM 
BOD standard duplicates discrepancies Tom Hons 4 12794 Sunday, August 28, 2011 8:26 AM 
LIMS austinchemist 1 6099 Monday, August 29, 2011 12:38 PM 
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