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
Cyanide By Proposed ASTM D7511-09 Charles Lytle 1 6986 Thursday, December 15, 2011 3:16 PM 
Farewell Victor Santa Cruz 0 6959 Thursday, December 17, 2009 12:19 PM 
Proceedure dmclaug 2 6934 Friday, December 24, 2010 12:02 PM 
SOLUTION CONVERSION Dhrumil 0 6877 Wednesday, April 2, 2014 12:59 PM 
conductivity meter donna 3 6867 Wednesday, June 29, 2011 6:42 AM 
Tough question: If benzene is detected in a surface water.... mitochondrialBliss 2 6837 Thursday, May 27, 2010 4:03 PM 
phosphorus mdl Donald Tucker 4 6739 Monday, January 4, 2010 3:25 PM 
SPE Training Workshop Victor Santa Cruz 0 6734 Wednesday, December 30, 2009 5:17 PM 
ATL LIMS bugs4me 1 6592 Wednesday, April 28, 2010 10:23 AM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 6531 Thursday, January 21, 2010 8:26 PM 
NPDES Permit Requirement & Corresponding Analytical Method for Pesticide 01782191 0 6486 Friday, February 21, 2014 5:15 PM 
QA Manual Help James Davis 2 6441 Tuesday, April 20, 2010 5:36 PM 
Polyethylene Glycol treatability Keith Chapman 0 6338 Monday, February 8, 2010 4:09 PM 
Laboratory Analyst Certification jgraham 1 6229 Tuesday, April 20, 2010 5:28 PM 
So many abbreviations CVidito 2 6223 Tuesday, April 20, 2010 5:41 PM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 6166 Wednesday, June 29, 2011 6:49 AM 
Urban Sediment Guidelines Charlie Pierce 0 6102 Friday, April 8, 2011 12:56 AM 
Approved Laboratory Methods and NPDES Permits Agua Dr 2 6079 Monday, August 1, 2011 8:06 AM 
New BOD Standard Method (ASTM) hubblijr 0 6001 Tuesday, May 11, 2010 3:12 PM 
TSS standard Rashmi Patel 2 5828 Thursday, September 8, 2011 3:12 PM 
Tempes on activated sludge treatment facilities Jassica 2 5808 Thursday, December 1, 2011 1:05 AM 
New Drinking Water Methods Promulgated by EPA Victor Santa Cruz 0 5746 Tuesday, June 8, 2010 11:40 AM 
Ammonia Issues Again Amy Vail 3 5714 Wednesday, October 19, 2011 9:28 AM 
Low Level Hg Analyzer James Davis 0 5699 Thursday, December 1, 2011 1:08 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 5606 Wednesday, June 29, 2011 6:56 AM 
NEW BOD method (?) Keith Chapman 0 5489 Tuesday, September 28, 2010 2:04 PM 
Sample Bar Coding? Jason Graham 3 5324 Wednesday, April 18, 2012 8:56 AM 
QA/QC for WW Lab Workshop Victor Santa Cruz 0 5313 Monday, October 18, 2010 9:09 AM 
Caroling Sewermen Victor Santa Cruz 0 5142 Thursday, December 1, 2011 1:06 AM 
Oil and Grease by Soxhlet Charlie 4 5116 Tuesday, March 27, 2012 4:49 AM 
Nitrate Testing by Method 353.3 jessica9 1 5100 Thursday, September 8, 2011 7:39 AM 
EPA 1631 & Sample interferences when running Hydra AF Gold Ginger Wynne 1 4966 Wednesday, August 24, 2011 7:59 AM 
High CBOD/Low COD Gregg Mitchell 6 4897 Sunday, January 1, 2012 12:41 AM 
Cyanide Method Detection Limit Mike 3 4827 Thursday, December 15, 2011 3:06 PM 
Bod sampling yogibear 3 4827 Thursday, March 3, 2011 12:53 PM 
Chlorine SOP for Wastewater samples Tracy Herring 1 4807 Wednesday, December 29, 2010 12:13 PM 
Generic Control Limits for RPD and Standards Nimo 1 4791 Monday, December 6, 2010 12:19 PM 
Volatile Acids worker bee 3 4784 Friday, January 13, 2012 10:05 AM 
QC standard for TSS 17537384 2 4759 Monday, October 29, 2012 11:25 AM 
Laboratory Christmas Song for 2010 Keith Chapman 0 4697 Tuesday, December 21, 2010 1:48 PM 
Water Still Questions Heath Dill 2 4658 Wednesday, August 24, 2011 7:52 AM 
LIMS austinchemist 1 4635 Monday, August 29, 2011 12:38 PM 
automated bod analyzer, automated titration Elizabeth Turner 0 4531 Friday, September 30, 2011 4:47 PM 
BOD pH adjustment 17577211 1 4421 Monday, October 29, 2012 11:22 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4415 Wednesday, September 28, 2011 7:05 PM 
DO interference James Royer 0 4289 Tuesday, September 20, 2011 11:50 AM 
BOD sample toxicity JoseeLosier 1 4264 Friday, November 11, 2011 10:55 AM 
High GGA Brent Dickey 9 4169 Wednesday, September 28, 2011 10:30 AM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 4140 Wednesday, November 30, 2011 7:40 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 4086 Wednesday, October 24, 2012 9:02 AM 
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