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
SOLUTION CONVERSION Dhrumil 0 4659 Wednesday, April 2, 2014 12:59 PM 
Cyanide Method Detection Limit Mike 3 4739 Thursday, December 15, 2011 3:06 PM 
Laboratory Christmas Song for 2010 Keith Chapman 0 4758 Tuesday, December 21, 2010 1:48 PM 
High CBOD/Low COD Gregg Mitchell 6 4762 Sunday, January 1, 2012 12:41 AM 
Generic Control Limits for RPD and Standards Nimo 1 4796 Monday, December 6, 2010 12:19 PM 
Chlorine SOP for Wastewater samples Tracy Herring 1 4859 Wednesday, December 29, 2010 12:13 PM 
Bod sampling yogibear 3 4909 Thursday, March 3, 2011 12:53 PM 
EPA 1631 & Sample interferences when running Hydra AF Gold Ginger Wynne 1 4932 Wednesday, August 24, 2011 7:59 AM 
Oil and Grease by Soxhlet Charlie 4 4983 Tuesday, March 27, 2012 4:49 AM 
Nitrate Testing by Method 353.3 jessica9 1 5077 Thursday, September 8, 2011 7:39 AM 
Caroling Sewermen Victor Santa Cruz 0 5168 Thursday, December 1, 2011 1:06 AM 
Sample Bar Coding? Jason Graham 3 5221 Wednesday, April 18, 2012 8:56 AM 
QA/QC for WW Lab Workshop Victor Santa Cruz 0 5359 Monday, October 18, 2010 9:09 AM 
NEW BOD method (?) Keith Chapman 0 5500 Tuesday, September 28, 2010 2:04 PM 
Ammonia Issues Again Amy Vail 3 5562 Wednesday, October 19, 2011 9:28 AM 
Low Level Hg Analyzer James Davis 0 5600 Thursday, December 1, 2011 1:08 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 5619 Wednesday, June 29, 2011 6:56 AM 
New Drinking Water Methods Promulgated by EPA Victor Santa Cruz 0 5755 Tuesday, June 8, 2010 11:40 AM 
TSS standard Rashmi Patel 2 5792 Thursday, September 8, 2011 3:12 PM 
Tempes on activated sludge treatment facilities Jassica 2 5850 Thursday, December 1, 2011 1:05 AM 
Amperometric Chlorine Titration 17604759 0 5923 Monday, December 30, 2013 2:59 PM 
New BOD Standard Method (ASTM) hubblijr 0 6014 Tuesday, May 11, 2010 3:12 PM 
Approved Laboratory Methods and NPDES Permits Agua Dr 2 6047 Monday, August 1, 2011 8:06 AM 
Urban Sediment Guidelines Charlie Pierce 0 6051 Friday, April 8, 2011 12:56 AM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 6071 Wednesday, June 29, 2011 6:49 AM 
So many abbreviations CVidito 2 6143 Tuesday, April 20, 2010 5:41 PM 
Combined Centrate flows / TSS Nick 1 6251 Thursday, November 14, 2013 6:23 PM 
Laboratory Analyst Certification jgraham 1 6277 Tuesday, April 20, 2010 5:28 PM 
Polyethylene Glycol treatability Keith Chapman 0 6366 Monday, February 8, 2010 4:09 PM 
QA Manual Help James Davis 2 6480 Tuesday, April 20, 2010 5:36 PM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 6555 Thursday, January 21, 2010 8:26 PM 
ATL LIMS bugs4me 1 6557 Wednesday, April 28, 2010 10:23 AM 
phosphorus mdl Donald Tucker 4 6744 Monday, January 4, 2010 3:25 PM 
SPE Training Workshop Victor Santa Cruz 0 6790 Wednesday, December 30, 2009 5:17 PM 
Tough question: If benzene is detected in a surface water.... mitochondrialBliss 2 6846 Thursday, May 27, 2010 4:03 PM 
conductivity meter donna 3 6848 Wednesday, June 29, 2011 6:42 AM 
Cyanide By Proposed ASTM D7511-09 Charles Lytle 1 6857 Thursday, December 15, 2011 3:16 PM 
Proceedure dmclaug 2 6956 Friday, December 24, 2010 12:02 PM 
A visit from St. Nicholas to the Lab Keith Chapman 1 6960 Thursday, January 21, 2010 12:29 PM 
general lab problems adri 3 6997 Monday, February 8, 2010 4:43 PM 
Farewell Victor Santa Cruz 0 6999 Thursday, December 17, 2009 12:19 PM 
GGA always near 150 mg/L. losierj 9 7104 Monday, June 27, 2011 1:54 AM 
Scientists Close on Defining "Kilogram" Victor Santa Cruz 0 7315 Thursday, December 1, 2011 1:12 AM 
Process Control Phosphorus Measurements wasteh2odoc 4 7330 Friday, February 18, 2011 3:28 PM 
Allythiourea (ATU) for nitrification inihibitor runnerlabber 1 7403 Thursday, December 1, 2011 1:09 AM 
lab equipment annual service perkman 8 7417 Wednesday, October 12, 2011 4:22 AM 
NO@/NO3 Preserved Sample Analysis Quantification PHanners 2 7464 Friday, December 10, 2010 7:57 AM 
COD dschultz 8 7745 Monday, July 5, 2010 1:42 PM 
Foaming Tests Alan Yen 1 7769 Tuesday, June 8, 2010 10:37 PM 
Cyanide Issue dsmith 7 7839 Tuesday, June 28, 2011 4:17 AM 
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