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
Ammonia results as NH3-N Lab newbie 2 11609 Thursday, December 1, 2011 1:11 AM 
Continuous culture for BOD/CBOD seed? bwest 2 9966 Wednesday, October 12, 2011 4:15 AM 
Sample pH adjustment and temperature for BOD test runnerlabber 2 10211 Tuesday, July 20, 2010 5:28 PM 
Flame AA analysis JohnE 2 9965 Friday, July 16, 2010 9:48 AM 
BP Oil Leak; environmentalists to blame mitochondrialBliss 2 9672 Wednesday, June 9, 2010 5:03 PM 
Tough question: If benzene is detected in a surface water.... mitochondrialBliss 2 8225 Thursday, May 27, 2010 4:03 PM 
Columns for SVI and ZSV tests Jurek Patoczka 2 10247 Tuesday, May 11, 2010 12:54 PM 
So many abbreviations CVidito 2 7513 Tuesday, April 20, 2010 5:41 PM 
QA Manual Help James Davis 2 11485 Tuesday, April 20, 2010 5:36 PM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 2 12014 Tuesday, June 28, 2011 7:08 AM 
New Laboratory Forum Victor Santa Cruz 2 13237 Friday, December 11, 2009 10:31 AM 
Unusual BOD results. Luis Manriquez_1 1 13510 Tuesday, May 12, 2015 10:41 AM 
SOLUTION CONVERSION Dhrumil 1 19392 Tuesday, May 31, 2016 7:20 AM 
NPDES Permit Requirement & Corresponding Analytical Method for Pesticide 01782191 1 18091 Wednesday, July 8, 2015 9:52 AM 
Combined Centrate flows / TSS Nick 1 19189 Thursday, November 14, 2013 6:23 PM 
Lab Flooring 01753954 1 21547 Tuesday, October 29, 2013 7:17 AM 
Laboratory Safety Training mmueller 1 2275 Wednesday, June 19, 2013 7:53 AM 
EasyChem Discrete Analyzer 17661043 1 3071 Wednesday, May 8, 2013 9:19 AM 
third try: Merry Christmas WEF-ers Keith C 1 4596 Monday, December 24, 2012 9:54 AM 
Membrane filters 01421497 1 4491 Monday, December 17, 2012 8:07 AM 
BOD pH adjustment 17577211 1 5670 Monday, October 29, 2012 11:22 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 5408 Wednesday, October 24, 2012 9:02 AM 
Preservation of Grabs and Comps Keith C 1 2621 Friday, August 10, 2012 7:28 AM 
Setting ethanol and methanol limits. RBladen 1 2649 Monday, May 7, 2012 2:45 PM 
Matrix spike recovery calculations Ruby 1 3875 Friday, April 6, 2012 7:36 AM 
Digital water bath thermometer recommendations. Elrick 1 4319 Friday, May 18, 2012 9:03 AM 
"solid waste" VS EPA methods worker bee 1 6285 Wednesday, January 11, 2012 7:58 AM 
Laboratory Performance Management and Compensation Jason Graham 1 5195 Wednesday, December 14, 2011 7:48 AM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 5592 Wednesday, November 30, 2011 7:40 AM 
BOD sample toxicity JoseeLosier 1 6716 Friday, November 11, 2011 10:55 AM 
Nitrate Testing by Method 353.3 jessica9 1 6308 Thursday, September 8, 2011 7:39 AM 
LIMS austinchemist 1 5634 Monday, August 29, 2011 12:38 PM 
EPA 1631 & Sample interferences when running Hydra AF Gold Ginger Wynne 1 6374 Wednesday, August 24, 2011 7:59 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 6939 Wednesday, June 29, 2011 6:56 AM 
Chlorine SOP for Wastewater samples Tracy Herring 1 5844 Wednesday, December 29, 2010 12:13 PM 
Generic Control Limits for RPD and Standards Nimo 1 6123 Monday, December 6, 2010 12:19 PM 
Cyanide By Proposed ASTM D7511-09 Charles Lytle 1 8075 Thursday, December 15, 2011 3:16 PM 
Small Centrifuge Needed....HELP! Keith Chapman 1 9611 Saturday, September 11, 2010 3:37 PM 
Alkalinity/Acidity Susan Ledbetter 1 9197 Wednesday, July 28, 2010 9:08 AM 
Need good pH probe for wastewater Keith Chapman 1 10051 Monday, July 12, 2010 2:40 PM 
Thiourea Analysis ? M-Spike 1 9508 Thursday, February 3, 2011 10:16 AM 
Foaming Tests Alan Yen 1 8853 Tuesday, June 8, 2010 10:37 PM 
gravity vs. mechanical convection incubators rainman 1 10736 Thursday, May 27, 2010 4:58 PM 
Method 624 and 625 Tune Frequency Diane Lawver 1 10534 Tuesday, May 18, 2010 8:36 AM 
Laboratory Analyst Certification jgraham 1 7665 Tuesday, April 20, 2010 5:28 PM 
ATL LIMS bugs4me 1 9133 Wednesday, April 28, 2010 10:23 AM 
NEMC This Coming August Charles Lytle 1 10286 Tuesday, March 16, 2010 11:34 AM 
Membrane filtration for Fecal Coiliforms st 1 11555 Thursday, May 27, 2010 4:23 PM 
Allythiourea (ATU) for nitrification inihibitor runnerlabber 1 8626 Thursday, December 1, 2011 1:09 AM 
A visit from St. Nicholas to the Lab Keith Chapman 1 9571 Thursday, January 21, 2010 12:29 PM 
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