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 4755 Tuesday, December 21, 2010 1:48 PM 
Proceedure dmclaug 2 6956 Friday, December 24, 2010 12:02 PM 
Chlorine SOP for Wastewater samples Tracy Herring 1 4856 Wednesday, December 29, 2010 12:13 PM 
Low GGA Recovery for CBOD DRajchel 3 8151 Wednesday, January 12, 2011 7:14 AM 
HACH BOD Nutrient Buffer Pillows Paul 7 9124 Thursday, January 20, 2011 2:30 PM 
Thiourea Analysis ? M-Spike 1 8208 Thursday, February 3, 2011 10:16 AM 
Process Control Phosphorus Measurements wasteh2odoc 4 7328 Friday, February 18, 2011 3:28 PM 
Bod sampling yogibear 3 4907 Thursday, March 3, 2011 12:53 PM 
Urban Sediment Guidelines Charlie Pierce 0 6048 Friday, April 8, 2011 12:56 AM 
GGA always near 150 mg/L. losierj 9 7102 Monday, June 27, 2011 1:54 AM 
B. COLI ??? Charles Lytle 11 9534 Monday, June 27, 2011 1:02 PM 
How low can you go? Mark Milne 11 11654 Monday, June 27, 2011 1:28 PM 
Cyanide Issue dsmith 7 7835 Tuesday, June 28, 2011 4:17 AM 
Negative BOD calculations LabRat 12 10526 Tuesday, June 28, 2011 4:40 AM 
How often to Acid Wash sampler hoses? Keith Chapman 4 8020 Tuesday, June 28, 2011 4:40 AM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 2 10586 Tuesday, June 28, 2011 7:08 AM 
Low E. coli counts using MF m-TEC Agar Brian 4 9284 Tuesday, June 28, 2011 7:10 AM 
BOD blanks st77 23 10976 Wednesday, June 29, 2011 6:25 AM 
DMRQA Study 30 Keith Chapman 18 10806 Wednesday, June 29, 2011 6:26 AM 
BOD Testing & Meter Calibration mawsonspoo 7 11199 Wednesday, June 29, 2011 6:31 AM 
E. coli by IDEXX Gregg Mitchell 10 9196 Wednesday, June 29, 2011 6:37 AM 
COD homogenization evik 7 8299 Wednesday, June 29, 2011 6:37 AM 
COD Testing using HACH TNTPlus celgar_girl 19 9149 Wednesday, June 29, 2011 6:41 AM 
LDO probe calibration verification? peterm 13 10026 Wednesday, June 29, 2011 6:42 AM 
conductivity meter donna 3 6846 Wednesday, June 29, 2011 6:42 AM 
Lab Equipment looking for school mitochondrialBliss 9 10927 Wednesday, June 29, 2011 6:43 AM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 6070 Wednesday, June 29, 2011 6:49 AM 
Sodium Bisulfite Residual watertech 11 9849 Wednesday, June 29, 2011 6:53 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 5618 Wednesday, June 29, 2011 6:56 AM 
Dechlorination Mark Ultis 16 10487 Wednesday, June 29, 2011 6:56 AM 
Chlorine Residual Amperometric Titrator watertech 4 9483 Wednesday, June 29, 2011 7:00 AM 
Weirdest BOD Runs Ever Jeremy Bartleson 7 9622 Wednesday, June 29, 2011 7:02 AM 
TDS/VDS LCS Jami 6 10959 Wednesday, June 29, 2011 7:03 AM 
EPA To Approve Hg By ICP/MS??? Charles Lytle 9 8731 Wednesday, June 29, 2011 7:26 AM 
LinkedIn Laboratory SubGroup Victor Santa Cruz 7 11656 Wednesday, June 29, 2011 7:27 AM 
seeding high strength BOD's Donald Tucker 10 10423 Wednesday, June 29, 2011 7:30 AM 
BOD seed James Royer 3 10693 Wednesday, June 29, 2011 7:31 AM 
Testing of Fat, Grease, Oils including vegtable, petroleum, and systhetic Brett Ward 13 11883 Wednesday, June 29, 2011 7:34 AM 
Commercially Prepared TSS/VSS Filters Susan Ledbetter 8 11002 Wednesday, June 29, 2011 7:38 AM 
cBOD Victor Santa Cruz 6 12834 Friday, July 1, 2011 7:52 AM 
Pittcon dsmith 3 9927 Friday, July 1, 2011 7:59 AM 
Non-Members Can Now Post New Topics Perry 6 11160 Friday, July 1, 2011 8:05 AM 
COD on Grease Samples. CindyC 13 11499 Friday, July 1, 2011 8:06 AM 
New 0.20 mg/l blank REQUIREMENT for BOD in the MUR Kay Anderson 6 11018 Wednesday, July 13, 2011 1:18 PM 
Orion 4 Star Ammonia ISE issue Amy Vail 4 9784 Thursday, July 28, 2011 10:20 AM 
Approved Laboratory Methods and NPDES Permits Agua Dr 2 6046 Monday, August 1, 2011 8:06 AM 
Water Still Questions Heath Dill 2 4604 Wednesday, August 24, 2011 7:52 AM 
EPA 1631 & Sample interferences when running Hydra AF Gold Ginger Wynne 1 4929 Wednesday, August 24, 2011 7:59 AM 
BOD standard duplicates discrepancies Tom Hons 4 11246 Sunday, August 28, 2011 8:26 AM 
LIMS austinchemist 1 4644 Monday, August 29, 2011 12:38 PM 
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