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 4567 Tuesday, September 20, 2011 11:50 AM 
BOD pH adjustment 17577211 1 4569 Monday, October 29, 2012 11:22 AM 
automated bod analyzer, automated titration Elizabeth Turner 0 4765 Friday, September 30, 2011 4:47 PM 
Chlorine SOP for Wastewater samples Tracy Herring 1 4856 Wednesday, December 29, 2010 12:13 PM 
Water Still Questions Heath Dill 2 4860 Wednesday, August 24, 2011 7:52 AM 
LIMS austinchemist 1 4862 Monday, August 29, 2011 12:38 PM 
Generic Control Limits for RPD and Standards Nimo 1 4869 Monday, December 6, 2010 12:19 PM 
Laboratory Christmas Song for 2010 Keith Chapman 0 4887 Tuesday, December 21, 2010 1:48 PM 
Bod sampling yogibear 3 4894 Thursday, March 3, 2011 12:53 PM 
Cyanide Method Detection Limit Mike 3 4922 Thursday, December 15, 2011 3:06 PM 
QC standard for TSS 17537384 2 4930 Monday, October 29, 2012 11:25 AM 
EPA 1631 & Sample interferences when running Hydra AF Gold Ginger Wynne 1 5063 Wednesday, August 24, 2011 7:59 AM 
Volatile Acids worker bee 3 5075 Friday, January 13, 2012 10:05 AM 
High CBOD/Low COD Gregg Mitchell 6 5126 Sunday, January 1, 2012 12:41 AM 
Nitrate Testing by Method 353.3 jessica9 1 5320 Thursday, September 8, 2011 7:39 AM 
QA/QC for WW Lab Workshop Victor Santa Cruz 0 5358 Monday, October 18, 2010 9:09 AM 
Caroling Sewermen Victor Santa Cruz 0 5392 Thursday, December 1, 2011 1:06 AM 
Sample Bar Coding? Jason Graham 3 5394 Wednesday, April 18, 2012 8:56 AM 
Oil and Grease by Soxhlet Charlie 4 5425 Tuesday, March 27, 2012 4:49 AM 
NEW BOD method (?) Keith Chapman 0 5637 Tuesday, September 28, 2010 2:04 PM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 5665 Wednesday, June 29, 2011 6:56 AM 
Low Level Hg Analyzer James Davis 0 5886 Thursday, December 1, 2011 1:08 AM 
Ammonia Issues Again Amy Vail 3 5906 Wednesday, October 19, 2011 9:28 AM 
TSS standard Rashmi Patel 2 5973 Thursday, September 8, 2011 3:12 PM 
Tempes on activated sludge treatment facilities Jassica 2 6038 Thursday, December 1, 2011 1:05 AM 
New BOD Standard Method (ASTM) hubblijr 0 6101 Tuesday, May 11, 2010 3:12 PM 
Urban Sediment Guidelines Charlie Pierce 0 6118 Friday, April 8, 2011 12:56 AM 
Approved Laboratory Methods and NPDES Permits Agua Dr 2 6159 Monday, August 1, 2011 8:06 AM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 6169 Wednesday, June 29, 2011 6:49 AM 
New Drinking Water Methods Promulgated by EPA Victor Santa Cruz 0 6192 Tuesday, June 8, 2010 11:40 AM 
So many abbreviations CVidito 2 6305 Tuesday, April 20, 2010 5:41 PM 
Polyethylene Glycol treatability Keith Chapman 0 6357 Monday, February 8, 2010 4:09 PM 
Laboratory Analyst Certification jgraham 1 6360 Tuesday, April 20, 2010 5:28 PM 
QA Manual Help James Davis 2 6508 Tuesday, April 20, 2010 5:36 PM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 6572 Thursday, January 21, 2010 8:26 PM 
ATL LIMS bugs4me 1 6657 Wednesday, April 28, 2010 10:23 AM 
SPE Training Workshop Victor Santa Cruz 0 6797 Wednesday, December 30, 2009 5:17 PM 
conductivity meter donna 3 6873 Wednesday, June 29, 2011 6:42 AM 
Tough question: If benzene is detected in a surface water.... mitochondrialBliss 2 6907 Thursday, May 27, 2010 4:03 PM 
phosphorus mdl Donald Tucker 4 6949 Monday, January 4, 2010 3:25 PM 
Proceedure dmclaug 2 7016 Friday, December 24, 2010 12:02 PM 
A visit from St. Nicholas to the Lab Keith Chapman 1 7088 Thursday, January 21, 2010 12:29 PM 
Cyanide By Proposed ASTM D7511-09 Charles Lytle 1 7112 Thursday, December 15, 2011 3:16 PM 
Farewell Victor Santa Cruz 0 7165 Thursday, December 17, 2009 12:19 PM 
general lab problems adri 3 7218 Monday, February 8, 2010 4:43 PM 
GGA always near 150 mg/L. losierj 9 7332 Monday, June 27, 2011 1:54 AM 
Process Control Phosphorus Measurements wasteh2odoc 4 7470 Friday, February 18, 2011 3:28 PM 
lab equipment annual service perkman 8 7601 Wednesday, October 12, 2011 4:22 AM 
Scientists Close on Defining "Kilogram" Victor Santa Cruz 0 7633 Thursday, December 1, 2011 1:12 AM 
NO@/NO3 Preserved Sample Analysis Quantification PHanners 2 7635 Friday, December 10, 2010 7:57 AM 
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