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 4623 Tuesday, December 21, 2010 1:48 PM 
Volatile Acids worker bee 3 4638 Friday, January 13, 2012 10:05 AM 
High CBOD/Low COD Gregg Mitchell 6 4695 Sunday, January 1, 2012 12:41 AM 
Cyanide Method Detection Limit Mike 3 4713 Thursday, December 15, 2011 3:06 PM 
Bod sampling yogibear 3 4723 Thursday, March 3, 2011 12:53 PM 
Generic Control Limits for RPD and Standards Nimo 1 4728 Monday, December 6, 2010 12:19 PM 
Chlorine SOP for Wastewater samples Tracy Herring 1 4739 Wednesday, December 29, 2010 12:13 PM 
EPA 1631 & Sample interferences when running Hydra AF Gold Ginger Wynne 1 4882 Wednesday, August 24, 2011 7:59 AM 
Oil and Grease by Soxhlet Charlie 4 4974 Tuesday, March 27, 2012 4:49 AM 
Nitrate Testing by Method 353.3 jessica9 1 4986 Thursday, September 8, 2011 7:39 AM 
Caroling Sewermen Victor Santa Cruz 0 5079 Thursday, December 1, 2011 1:06 AM 
Sample Bar Coding? Jason Graham 3 5197 Wednesday, April 18, 2012 8:56 AM 
QA/QC for WW Lab Workshop Victor Santa Cruz 0 5248 Monday, October 18, 2010 9:09 AM 
Amperometric Chlorine Titration 17604759 0 5321 Monday, December 30, 2013 2:59 PM 
NEW BOD method (?) Keith Chapman 0 5372 Tuesday, September 28, 2010 2:04 PM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 5541 Wednesday, June 29, 2011 6:56 AM 
Ammonia Issues Again Amy Vail 3 5546 Wednesday, October 19, 2011 9:28 AM 
Low Level Hg Analyzer James Davis 0 5560 Thursday, December 1, 2011 1:08 AM 
New Drinking Water Methods Promulgated by EPA Victor Santa Cruz 0 5674 Tuesday, June 8, 2010 11:40 AM 
Tempes on activated sludge treatment facilities Jassica 2 5706 Thursday, December 1, 2011 1:05 AM 
TSS standard Rashmi Patel 2 5710 Thursday, September 8, 2011 3:12 PM 
Combined Centrate flows / TSS Nick 1 5727 Thursday, November 14, 2013 6:23 PM 
New BOD Standard Method (ASTM) hubblijr 0 5923 Tuesday, May 11, 2010 3:12 PM 
Urban Sediment Guidelines Charlie Pierce 0 5970 Friday, April 8, 2011 12:56 AM 
Approved Laboratory Methods and NPDES Permits Agua Dr 2 5986 Monday, August 1, 2011 8:06 AM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 6060 Wednesday, June 29, 2011 6:49 AM 
So many abbreviations CVidito 2 6120 Tuesday, April 20, 2010 5:41 PM 
Laboratory Analyst Certification jgraham 1 6169 Tuesday, April 20, 2010 5:28 PM 
Polyethylene Glycol treatability Keith Chapman 0 6237 Monday, February 8, 2010 4:09 PM 
QA Manual Help James Davis 2 6377 Tuesday, April 20, 2010 5:36 PM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 6456 Thursday, January 21, 2010 8:26 PM 
ATL LIMS bugs4me 1 6475 Wednesday, April 28, 2010 10:23 AM 
SPE Training Workshop Victor Santa Cruz 0 6660 Wednesday, December 30, 2009 5:17 PM 
phosphorus mdl Donald Tucker 4 6695 Monday, January 4, 2010 3:25 PM 
Tough question: If benzene is detected in a surface water.... mitochondrialBliss 2 6727 Thursday, May 27, 2010 4:03 PM 
conductivity meter donna 3 6738 Wednesday, June 29, 2011 6:42 AM 
Cyanide By Proposed ASTM D7511-09 Charles Lytle 1 6796 Thursday, December 15, 2011 3:16 PM 
Proceedure dmclaug 2 6865 Friday, December 24, 2010 12:02 PM 
A visit from St. Nicholas to the Lab Keith Chapman 1 6890 Thursday, January 21, 2010 12:29 PM 
Farewell Victor Santa Cruz 0 6905 Thursday, December 17, 2009 12:19 PM 
general lab problems adri 3 6976 Monday, February 8, 2010 4:43 PM 
GGA always near 150 mg/L. losierj 9 7005 Monday, June 27, 2011 1:54 AM 
Process Control Phosphorus Measurements wasteh2odoc 4 7204 Friday, February 18, 2011 3:28 PM 
Scientists Close on Defining "Kilogram" Victor Santa Cruz 0 7295 Thursday, December 1, 2011 1:12 AM 
Allythiourea (ATU) for nitrification inihibitor runnerlabber 1 7354 Thursday, December 1, 2011 1:09 AM 
NO@/NO3 Preserved Sample Analysis Quantification PHanners 2 7365 Friday, December 10, 2010 7:57 AM 
lab equipment annual service perkman 8 7384 Wednesday, October 12, 2011 4:22 AM 
Lab Flooring 01753954 1 7463 Tuesday, October 29, 2013 7:17 AM 
COD dschultz 8 7711 Monday, July 5, 2010 1:42 PM 
Foaming Tests Alan Yen 1 7749 Tuesday, June 8, 2010 10:37 PM 
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