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
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4422 Wednesday, September 28, 2011 7:05 PM 
DO interference James Royer 0 4431 Tuesday, September 20, 2011 11:50 AM 
automated bod analyzer, automated titration Elizabeth Turner 0 4618 Friday, September 30, 2011 4:47 PM 
LIMS austinchemist 1 4705 Monday, August 29, 2011 12:38 PM 
Water Still Questions Heath Dill 2 4718 Wednesday, August 24, 2011 7:52 AM 
QC standard for TSS 17537384 2 4747 Monday, October 29, 2012 11:25 AM 
Laboratory Christmas Song for 2010 Keith Chapman 0 4748 Tuesday, December 21, 2010 1:48 PM 
Generic Control Limits for RPD and Standards Nimo 1 4807 Monday, December 6, 2010 12:19 PM 
Bod sampling yogibear 3 4905 Thursday, March 3, 2011 12:53 PM 
Chlorine SOP for Wastewater samples Tracy Herring 1 4920 Wednesday, December 29, 2010 12:13 PM 
Volatile Acids worker bee 3 4932 Friday, January 13, 2012 10:05 AM 
Cyanide Method Detection Limit Mike 3 4972 Thursday, December 15, 2011 3:06 PM 
High CBOD/Low COD Gregg Mitchell 6 4978 Sunday, January 1, 2012 12:41 AM 
EPA 1631 & Sample interferences when running Hydra AF Gold Ginger Wynne 1 5113 Wednesday, August 24, 2011 7:59 AM 
Nitrate Testing by Method 353.3 jessica9 1 5179 Thursday, September 8, 2011 7:39 AM 
Oil and Grease by Soxhlet Charlie 4 5243 Tuesday, March 27, 2012 4:49 AM 
Caroling Sewermen Victor Santa Cruz 0 5255 Thursday, December 1, 2011 1:06 AM 
QA/QC for WW Lab Workshop Victor Santa Cruz 0 5413 Monday, October 18, 2010 9:09 AM 
NEW BOD method (?) Keith Chapman 0 5489 Tuesday, September 28, 2010 2:04 PM 
Sample Bar Coding? Jason Graham 3 5493 Wednesday, April 18, 2012 8:56 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 5656 Wednesday, June 29, 2011 6:56 AM 
Low Level Hg Analyzer James Davis 0 5746 Thursday, December 1, 2011 1:08 AM 
Ammonia Issues Again Amy Vail 3 5760 Wednesday, October 19, 2011 9:28 AM 
TSS standard Rashmi Patel 2 5839 Thursday, September 8, 2011 3:12 PM 
Tempes on activated sludge treatment facilities Jassica 2 5898 Thursday, December 1, 2011 1:05 AM 
New Drinking Water Methods Promulgated by EPA Victor Santa Cruz 0 6069 Tuesday, June 8, 2010 11:40 AM 
New BOD Standard Method (ASTM) hubblijr 0 6071 Tuesday, May 11, 2010 3:12 PM 
Urban Sediment Guidelines Charlie Pierce 0 6178 Friday, April 8, 2011 12:56 AM 
Approved Laboratory Methods and NPDES Permits Agua Dr 2 6210 Monday, August 1, 2011 8:06 AM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 6211 Wednesday, June 29, 2011 6:49 AM 
So many abbreviations CVidito 2 6255 Tuesday, April 20, 2010 5:41 PM 
Laboratory Analyst Certification jgraham 1 6328 Tuesday, April 20, 2010 5:28 PM 
Polyethylene Glycol treatability Keith Chapman 0 6402 Monday, February 8, 2010 4:09 PM 
QA Manual Help James Davis 2 6506 Tuesday, April 20, 2010 5:36 PM 
ATL LIMS bugs4me 1 6600 Wednesday, April 28, 2010 10:23 AM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 6669 Thursday, January 21, 2010 8:26 PM 
phosphorus mdl Donald Tucker 4 6804 Monday, January 4, 2010 3:25 PM 
conductivity meter donna 3 6846 Wednesday, June 29, 2011 6:42 AM 
SPE Training Workshop Victor Santa Cruz 0 6875 Wednesday, December 30, 2009 5:17 PM 
Tough question: If benzene is detected in a surface water.... mitochondrialBliss 2 6904 Thursday, May 27, 2010 4:03 PM 
Cyanide By Proposed ASTM D7511-09 Charles Lytle 1 6967 Thursday, December 15, 2011 3:16 PM 
Proceedure dmclaug 2 6989 Friday, December 24, 2010 12:02 PM 
A visit from St. Nicholas to the Lab Keith Chapman 1 7021 Thursday, January 21, 2010 12:29 PM 
Farewell Victor Santa Cruz 0 7021 Thursday, December 17, 2009 12:19 PM 
general lab problems adri 3 7086 Monday, February 8, 2010 4:43 PM 
GGA always near 150 mg/L. losierj 9 7174 Monday, June 27, 2011 1:54 AM 
Process Control Phosphorus Measurements wasteh2odoc 4 7346 Friday, February 18, 2011 3:28 PM 
Scientists Close on Defining "Kilogram" Victor Santa Cruz 0 7484 Thursday, December 1, 2011 1:12 AM 
NO@/NO3 Preserved Sample Analysis Quantification PHanners 2 7501 Friday, December 10, 2010 7:57 AM 
lab equipment annual service perkman 8 7591 Wednesday, October 12, 2011 4:22 AM 
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