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
DO interference James Royer 0 4416 Tuesday, September 20, 2011 11:50 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4549 Wednesday, September 28, 2011 7:05 PM 
automated bod analyzer, automated titration Elizabeth Turner 0 4570 Friday, September 30, 2011 4:47 PM 
LIMS austinchemist 1 4681 Monday, August 29, 2011 12:38 PM 
Generic Control Limits for RPD and Standards Nimo 1 4802 Monday, December 6, 2010 12:19 PM 
Laboratory Christmas Song for 2010 Keith Chapman 0 4807 Tuesday, December 21, 2010 1:48 PM 
Volatile Acids worker bee 3 4840 Friday, January 13, 2012 10:05 AM 
Chlorine SOP for Wastewater samples Tracy Herring 1 4855 Wednesday, December 29, 2010 12:13 PM 
Water Still Questions Heath Dill 2 4914 Wednesday, August 24, 2011 7:52 AM 
Cyanide Method Detection Limit Mike 3 4923 Thursday, December 15, 2011 3:06 PM 
QC standard for TSS 17537384 2 4945 Monday, October 29, 2012 11:25 AM 
High CBOD/Low COD Gregg Mitchell 6 4945 Sunday, January 1, 2012 12:41 AM 
EPA 1631 & Sample interferences when running Hydra AF Gold Ginger Wynne 1 5006 Wednesday, August 24, 2011 7:59 AM 
Bod sampling yogibear 3 5076 Thursday, March 3, 2011 12:53 PM 
Oil and Grease by Soxhlet Charlie 4 5200 Tuesday, March 27, 2012 4:49 AM 
Caroling Sewermen Victor Santa Cruz 0 5251 Thursday, December 1, 2011 1:06 AM 
Nitrate Testing by Method 353.3 jessica9 1 5279 Thursday, September 8, 2011 7:39 AM 
NEW BOD method (?) Keith Chapman 0 5476 Tuesday, September 28, 2010 2:04 PM 
QA/QC for WW Lab Workshop Victor Santa Cruz 0 5480 Monday, October 18, 2010 9:09 AM 
Sample Bar Coding? Jason Graham 3 5601 Wednesday, April 18, 2012 8:56 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 5644 Wednesday, June 29, 2011 6:56 AM 
Ammonia Issues Again Amy Vail 3 5708 Wednesday, October 19, 2011 9:28 AM 
Low Level Hg Analyzer James Davis 0 5725 Thursday, December 1, 2011 1:08 AM 
TSS standard Rashmi Patel 2 5897 Thursday, September 8, 2011 3:12 PM 
New Drinking Water Methods Promulgated by EPA Victor Santa Cruz 0 5926 Tuesday, June 8, 2010 11:40 AM 
Tempes on activated sludge treatment facilities Jassica 2 5963 Thursday, December 1, 2011 1:05 AM 
Urban Sediment Guidelines Charlie Pierce 0 6241 Friday, April 8, 2011 12:56 AM 
Approved Laboratory Methods and NPDES Permits Agua Dr 2 6243 Monday, August 1, 2011 8:06 AM 
New BOD Standard Method (ASTM) hubblijr 0 6292 Tuesday, May 11, 2010 3:12 PM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 6305 Wednesday, June 29, 2011 6:49 AM 
So many abbreviations CVidito 2 6398 Tuesday, April 20, 2010 5:41 PM 
Polyethylene Glycol treatability Keith Chapman 0 6493 Monday, February 8, 2010 4:09 PM 
Laboratory Analyst Certification jgraham 1 6547 Tuesday, April 20, 2010 5:28 PM 
QA Manual Help James Davis 2 6609 Tuesday, April 20, 2010 5:36 PM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 6747 Thursday, January 21, 2010 8:26 PM 
ATL LIMS bugs4me 1 6772 Wednesday, April 28, 2010 10:23 AM 
Tough question: If benzene is detected in a surface water.... mitochondrialBliss 2 6836 Thursday, May 27, 2010 4:03 PM 
conductivity meter donna 3 6900 Wednesday, June 29, 2011 6:42 AM 
SPE Training Workshop Victor Santa Cruz 0 6948 Wednesday, December 30, 2009 5:17 PM 
phosphorus mdl Donald Tucker 4 6963 Monday, January 4, 2010 3:25 PM 
Proceedure dmclaug 2 6965 Friday, December 24, 2010 12:02 PM 
Farewell Victor Santa Cruz 0 6995 Thursday, December 17, 2009 12:19 PM 
Cyanide By Proposed ASTM D7511-09 Charles Lytle 1 7015 Thursday, December 15, 2011 3:16 PM 
A visit from St. Nicholas to the Lab Keith Chapman 1 7108 Thursday, January 21, 2010 12:29 PM 
GGA always near 150 mg/L. losierj 9 7220 Monday, June 27, 2011 1:54 AM 
general lab problems adri 3 7244 Monday, February 8, 2010 4:43 PM 
Process Control Phosphorus Measurements wasteh2odoc 4 7423 Friday, February 18, 2011 3:28 PM 
Scientists Close on Defining "Kilogram" Victor Santa Cruz 0 7529 Thursday, December 1, 2011 1:12 AM 
lab equipment annual service perkman 8 7537 Wednesday, October 12, 2011 4:22 AM 
NO@/NO3 Preserved Sample Analysis Quantification PHanners 2 7539 Friday, December 10, 2010 7:57 AM 
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