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 9788 Thursday, July 28, 2011 10:20 AM 
New 0.20 mg/l blank REQUIREMENT for BOD in the MUR Kay Anderson 6 11285 Wednesday, July 13, 2011 1:18 PM 
COD on Grease Samples. CindyC 13 11681 Friday, July 1, 2011 8:06 AM 
Non-Members Can Now Post New Topics Perry 6 11290 Friday, July 1, 2011 8:05 AM 
Pittcon dsmith 3 10023 Friday, July 1, 2011 7:59 AM 
cBOD Victor Santa Cruz 6 12918 Friday, July 1, 2011 7:52 AM 
Commercially Prepared TSS/VSS Filters Susan Ledbetter 8 11031 Wednesday, June 29, 2011 7:38 AM 
Testing of Fat, Grease, Oils including vegtable, petroleum, and systhetic Brett Ward 13 12095 Wednesday, June 29, 2011 7:34 AM 
BOD seed James Royer 3 10801 Wednesday, June 29, 2011 7:31 AM 
seeding high strength BOD's Donald Tucker 10 10694 Wednesday, June 29, 2011 7:30 AM 
LinkedIn Laboratory SubGroup Victor Santa Cruz 7 11730 Wednesday, June 29, 2011 7:27 AM 
EPA To Approve Hg By ICP/MS??? Charles Lytle 9 8970 Wednesday, June 29, 2011 7:26 AM 
TDS/VDS LCS Jami 6 11080 Wednesday, June 29, 2011 7:03 AM 
Weirdest BOD Runs Ever Jeremy Bartleson 7 9732 Wednesday, June 29, 2011 7:02 AM 
Chlorine Residual Amperometric Titrator watertech 4 9608 Wednesday, June 29, 2011 7:00 AM 
Dechlorination Mark Ultis 16 10823 Wednesday, June 29, 2011 6:56 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 5680 Wednesday, June 29, 2011 6:56 AM 
Sodium Bisulfite Residual watertech 11 9928 Wednesday, June 29, 2011 6:53 AM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 6266 Wednesday, June 29, 2011 6:49 AM 
Lab Equipment looking for school mitochondrialBliss 9 11154 Wednesday, June 29, 2011 6:43 AM 
conductivity meter donna 3 6874 Wednesday, June 29, 2011 6:42 AM 
LDO probe calibration verification? peterm 13 10112 Wednesday, June 29, 2011 6:42 AM 
COD Testing using HACH TNTPlus celgar_girl 19 9373 Wednesday, June 29, 2011 6:41 AM 
COD homogenization evik 7 8391 Wednesday, June 29, 2011 6:37 AM 
E. coli by IDEXX Gregg Mitchell 10 9285 Wednesday, June 29, 2011 6:37 AM 
BOD Testing & Meter Calibration mawsonspoo 7 11274 Wednesday, June 29, 2011 6:31 AM 
DMRQA Study 30 Keith Chapman 18 11040 Wednesday, June 29, 2011 6:26 AM 
BOD blanks st77 23 11086 Wednesday, June 29, 2011 6:25 AM 
Low E. coli counts using MF m-TEC Agar Brian 4 9411 Tuesday, June 28, 2011 7:10 AM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 2 10797 Tuesday, June 28, 2011 7:08 AM 
How often to Acid Wash sampler hoses? Keith Chapman 4 8213 Tuesday, June 28, 2011 4:40 AM 
Negative BOD calculations LabRat 12 10874 Tuesday, June 28, 2011 4:40 AM 
Cyanide Issue dsmith 7 8030 Tuesday, June 28, 2011 4:17 AM 
How low can you go? Mark Milne 11 11792 Monday, June 27, 2011 1:28 PM 
B. COLI ??? Charles Lytle 11 9750 Monday, June 27, 2011 1:02 PM 
GGA always near 150 mg/L. losierj 9 7177 Monday, June 27, 2011 1:54 AM 
Urban Sediment Guidelines Charlie Pierce 0 6205 Friday, April 8, 2011 12:56 AM 
Bod sampling yogibear 3 5033 Thursday, March 3, 2011 12:53 PM 
Process Control Phosphorus Measurements wasteh2odoc 4 7389 Friday, February 18, 2011 3:28 PM 
Thiourea Analysis ? M-Spike 1 8210 Thursday, February 3, 2011 10:16 AM 
HACH BOD Nutrient Buffer Pillows Paul 7 9158 Thursday, January 20, 2011 2:30 PM 
Low GGA Recovery for CBOD DRajchel 3 8278 Wednesday, January 12, 2011 7:14 AM 
Chlorine SOP for Wastewater samples Tracy Herring 1 5038 Wednesday, December 29, 2010 12:13 PM 
Proceedure dmclaug 2 6979 Friday, December 24, 2010 12:02 PM 
Laboratory Christmas Song for 2010 Keith Chapman 0 4774 Tuesday, December 21, 2010 1:48 PM 
NO@/NO3 Preserved Sample Analysis Quantification PHanners 2 7495 Friday, December 10, 2010 7:57 AM 
Generic Control Limits for RPD and Standards Nimo 1 4840 Monday, December 6, 2010 12:19 PM 
QA/QC for WW Lab Workshop Victor Santa Cruz 0 5440 Monday, October 18, 2010 9:09 AM 
Which Ammonia Probe is Best? Brie 10 12818 Thursday, September 30, 2010 1:37 PM 
NEW BOD method (?) Keith Chapman 0 5840 Tuesday, September 28, 2010 2:04 PM 
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