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
QC standard for TSS 17537384 2 4697 Monday, October 29, 2012 11:25 AM 
Laboratory Christmas Song for 2010 Keith Chapman 0 4711 Tuesday, December 21, 2010 1:48 PM 
Volatile Acids worker bee 3 4740 Friday, January 13, 2012 10:05 AM 
Bod sampling yogibear 3 4797 Thursday, March 3, 2011 12:53 PM 
Generic Control Limits for RPD and Standards Nimo 1 4810 Monday, December 6, 2010 12:19 PM 
Chlorine SOP for Wastewater samples Tracy Herring 1 4820 Wednesday, December 29, 2010 12:13 PM 
High CBOD/Low COD Gregg Mitchell 6 4846 Sunday, January 1, 2012 12:41 AM 
Cyanide Method Detection Limit Mike 3 4848 Thursday, December 15, 2011 3:06 PM 
EPA 1631 & Sample interferences when running Hydra AF Gold Ginger Wynne 1 4971 Wednesday, August 24, 2011 7:59 AM 
Nitrate Testing by Method 353.3 jessica9 1 5074 Thursday, September 8, 2011 7:39 AM 
Oil and Grease by Soxhlet Charlie 4 5114 Tuesday, March 27, 2012 4:49 AM 
Caroling Sewermen Victor Santa Cruz 0 5149 Thursday, December 1, 2011 1:06 AM 
QA/QC for WW Lab Workshop Victor Santa Cruz 0 5319 Monday, October 18, 2010 9:09 AM 
Sample Bar Coding? Jason Graham 3 5336 Wednesday, April 18, 2012 8:56 AM 
NEW BOD method (?) Keith Chapman 0 5439 Tuesday, September 28, 2010 2:04 PM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 5627 Wednesday, June 29, 2011 6:56 AM 
Low Level Hg Analyzer James Davis 0 5645 Thursday, December 1, 2011 1:08 AM 
Ammonia Issues Again Amy Vail 3 5648 Wednesday, October 19, 2011 9:28 AM 
New Drinking Water Methods Promulgated by EPA Victor Santa Cruz 0 5754 Tuesday, June 8, 2010 11:40 AM 
Tempes on activated sludge treatment facilities Jassica 2 5827 Thursday, December 1, 2011 1:05 AM 
TSS standard Rashmi Patel 2 5850 Thursday, September 8, 2011 3:12 PM 
New BOD Standard Method (ASTM) hubblijr 0 6005 Tuesday, May 11, 2010 3:12 PM 
Urban Sediment Guidelines Charlie Pierce 0 6035 Friday, April 8, 2011 12:56 AM 
Approved Laboratory Methods and NPDES Permits Agua Dr 2 6088 Monday, August 1, 2011 8:06 AM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 6113 Wednesday, June 29, 2011 6:49 AM 
So many abbreviations CVidito 2 6185 Tuesday, April 20, 2010 5:41 PM 
Laboratory Analyst Certification jgraham 1 6239 Tuesday, April 20, 2010 5:28 PM 
Polyethylene Glycol treatability Keith Chapman 0 6314 Monday, February 8, 2010 4:09 PM 
QA Manual Help James Davis 2 6442 Tuesday, April 20, 2010 5:36 PM 
NPDES Permit Requirement & Corresponding Analytical Method for Pesticide 01782191 0 6506 Friday, February 21, 2014 5:15 PM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 6549 Thursday, January 21, 2010 8:26 PM 
ATL LIMS bugs4me 1 6605 Wednesday, April 28, 2010 10:23 AM 
phosphorus mdl Donald Tucker 4 6740 Monday, January 4, 2010 3:25 PM 
SPE Training Workshop Victor Santa Cruz 0 6751 Wednesday, December 30, 2009 5:17 PM 
Tough question: If benzene is detected in a surface water.... mitochondrialBliss 2 6855 Thursday, May 27, 2010 4:03 PM 
conductivity meter donna 3 6891 Wednesday, June 29, 2011 6:42 AM 
SOLUTION CONVERSION Dhrumil 0 6905 Wednesday, April 2, 2014 12:59 PM 
Cyanide By Proposed ASTM D7511-09 Charles Lytle 1 6920 Thursday, December 15, 2011 3:16 PM 
Proceedure dmclaug 2 6941 Friday, December 24, 2010 12:02 PM 
Farewell Victor Santa Cruz 0 6967 Thursday, December 17, 2009 12:19 PM 
A visit from St. Nicholas to the Lab Keith Chapman 1 7048 Thursday, January 21, 2010 12:29 PM 
GGA always near 150 mg/L. losierj 9 7072 Monday, June 27, 2011 1:54 AM 
general lab problems adri 3 7078 Monday, February 8, 2010 4:43 PM 
Process Control Phosphorus Measurements wasteh2odoc 4 7268 Friday, February 18, 2011 3:28 PM 
Scientists Close on Defining "Kilogram" Victor Santa Cruz 0 7411 Thursday, December 1, 2011 1:12 AM 
NO@/NO3 Preserved Sample Analysis Quantification PHanners 2 7445 Friday, December 10, 2010 7:57 AM 
Allythiourea (ATU) for nitrification inihibitor runnerlabber 1 7487 Thursday, December 1, 2011 1:09 AM 
lab equipment annual service perkman 8 7504 Wednesday, October 12, 2011 4:22 AM 
COD dschultz 8 7789 Monday, July 5, 2010 1:42 PM 
Cyanide Issue dsmith 7 7814 Tuesday, June 28, 2011 4:17 AM 
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