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 9808 Thursday, July 28, 2011 10:20 AM 
New 0.20 mg/l blank REQUIREMENT for BOD in the MUR Kay Anderson 6 11243 Wednesday, July 13, 2011 1:18 PM 
COD on Grease Samples. CindyC 13 11699 Friday, July 1, 2011 8:06 AM 
Non-Members Can Now Post New Topics Perry 6 11251 Friday, July 1, 2011 8:05 AM 
Pittcon dsmith 3 10083 Friday, July 1, 2011 7:59 AM 
cBOD Victor Santa Cruz 6 12956 Friday, July 1, 2011 7:52 AM 
Commercially Prepared TSS/VSS Filters Susan Ledbetter 8 11098 Wednesday, June 29, 2011 7:38 AM 
Testing of Fat, Grease, Oils including vegtable, petroleum, and systhetic Brett Ward 13 12088 Wednesday, June 29, 2011 7:34 AM 
BOD seed James Royer 3 10888 Wednesday, June 29, 2011 7:31 AM 
seeding high strength BOD's Donald Tucker 10 10584 Wednesday, June 29, 2011 7:30 AM 
LinkedIn Laboratory SubGroup Victor Santa Cruz 7 11799 Wednesday, June 29, 2011 7:27 AM 
EPA To Approve Hg By ICP/MS??? Charles Lytle 9 8888 Wednesday, June 29, 2011 7:26 AM 
TDS/VDS LCS Jami 6 11005 Wednesday, June 29, 2011 7:03 AM 
Weirdest BOD Runs Ever Jeremy Bartleson 7 9685 Wednesday, June 29, 2011 7:02 AM 
Chlorine Residual Amperometric Titrator watertech 4 9553 Wednesday, June 29, 2011 7:00 AM 
Dechlorination Mark Ultis 16 10678 Wednesday, June 29, 2011 6:56 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 5733 Wednesday, June 29, 2011 6:56 AM 
Sodium Bisulfite Residual watertech 11 9863 Wednesday, June 29, 2011 6:53 AM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 6210 Wednesday, June 29, 2011 6:49 AM 
Lab Equipment looking for school mitochondrialBliss 9 11076 Wednesday, June 29, 2011 6:43 AM 
conductivity meter donna 3 6927 Wednesday, June 29, 2011 6:42 AM 
LDO probe calibration verification? peterm 13 10144 Wednesday, June 29, 2011 6:42 AM 
COD Testing using HACH TNTPlus celgar_girl 19 9209 Wednesday, June 29, 2011 6:41 AM 
COD homogenization evik 7 8459 Wednesday, June 29, 2011 6:37 AM 
E. coli by IDEXX Gregg Mitchell 10 9226 Wednesday, June 29, 2011 6:37 AM 
BOD Testing & Meter Calibration mawsonspoo 7 11320 Wednesday, June 29, 2011 6:31 AM 
DMRQA Study 30 Keith Chapman 18 10963 Wednesday, June 29, 2011 6:26 AM 
BOD blanks st77 23 11136 Wednesday, June 29, 2011 6:25 AM 
Low E. coli counts using MF m-TEC Agar Brian 4 9403 Tuesday, June 28, 2011 7:10 AM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 2 10670 Tuesday, June 28, 2011 7:08 AM 
How often to Acid Wash sampler hoses? Keith Chapman 4 8061 Tuesday, June 28, 2011 4:40 AM 
Negative BOD calculations LabRat 12 10745 Tuesday, June 28, 2011 4:40 AM 
Cyanide Issue dsmith 7 7933 Tuesday, June 28, 2011 4:17 AM 
How low can you go? Mark Milne 11 11800 Monday, June 27, 2011 1:28 PM 
B. COLI ??? Charles Lytle 11 9733 Monday, June 27, 2011 1:02 PM 
GGA always near 150 mg/L. losierj 9 7192 Monday, June 27, 2011 1:54 AM 
Urban Sediment Guidelines Charlie Pierce 0 6154 Friday, April 8, 2011 12:56 AM 
Bod sampling yogibear 3 4924 Thursday, March 3, 2011 12:53 PM 
Process Control Phosphorus Measurements wasteh2odoc 4 7402 Friday, February 18, 2011 3:28 PM 
Thiourea Analysis ? M-Spike 1 8277 Thursday, February 3, 2011 10:16 AM 
HACH BOD Nutrient Buffer Pillows Paul 7 9231 Thursday, January 20, 2011 2:30 PM 
Low GGA Recovery for CBOD DRajchel 3 8199 Wednesday, January 12, 2011 7:14 AM 
Chlorine SOP for Wastewater samples Tracy Herring 1 4947 Wednesday, December 29, 2010 12:13 PM 
Proceedure dmclaug 2 7043 Friday, December 24, 2010 12:02 PM 
Laboratory Christmas Song for 2010 Keith Chapman 0 4815 Tuesday, December 21, 2010 1:48 PM 
NO@/NO3 Preserved Sample Analysis Quantification PHanners 2 7567 Friday, December 10, 2010 7:57 AM 
Generic Control Limits for RPD and Standards Nimo 1 4907 Monday, December 6, 2010 12:19 PM 
QA/QC for WW Lab Workshop Victor Santa Cruz 0 5460 Monday, October 18, 2010 9:09 AM 
Which Ammonia Probe is Best? Brie 10 12604 Thursday, September 30, 2010 1:37 PM 
NEW BOD method (?) Keith Chapman 0 5548 Tuesday, September 28, 2010 2:04 PM 
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