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 
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Laboratory Management and Technical Issues
  Topics Topic Starter Replies Views Last Post
Nitrate Testing by Method 353.3 jessica9 1 6347 Thursday, September 8, 2011 7:39 AM 
TSS standard Rashmi Patel 2 7191 Thursday, September 8, 2011 3:12 PM 
DO interference James Royer 0 5623 Tuesday, September 20, 2011 11:50 AM 
High GGA Brent Dickey 9 5371 Wednesday, September 28, 2011 10:30 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4803 Wednesday, September 28, 2011 7:05 PM 
automated bod analyzer, automated titration Elizabeth Turner 0 7157 Friday, September 30, 2011 4:47 PM 
ASTi IOTRON TM SENSORS roy_p 0 4251 Monday, October 3, 2011 12:52 PM 
Becoming a certified lab Ann Mastroianni 5 12521 Wednesday, October 12, 2011 4:06 AM 
Chemical Storage LabRat 3 11757 Wednesday, October 12, 2011 4:14 AM 
Continuous culture for BOD/CBOD seed? bwest 2 10011 Wednesday, October 12, 2011 4:15 AM 
BOD vs nBOD Mark Milne 14 13147 Wednesday, October 12, 2011 4:20 AM 
lab equipment annual service perkman 8 8929 Wednesday, October 12, 2011 4:22 AM 
Welcome to the new Lab Forum Victor Santa Cruz 41 12444 Wednesday, October 19, 2011 1:24 AM 
BOD/CBOD toxicity?? runnerlabber 25 37184 Wednesday, October 19, 2011 1:25 AM 
Significant Digits st 20 13605 Wednesday, October 19, 2011 1:26 AM 
Another EPA Method Update Rule Keith Chapman 16 12260 Wednesday, October 19, 2011 1:26 AM 
TSS: Do you cook twice? crystal0125 14 13185 Wednesday, October 19, 2011 1:26 AM 
Is this the End of this Forum? Victor Santa Cruz 14 17468 Wednesday, October 19, 2011 1:27 AM 
Effluent Sampling Dennis Hudson 7 14688 Wednesday, October 19, 2011 1:27 AM 
Polyseed Shawn 11 50597 Wednesday, October 19, 2011 1:27 AM 
Calibrating DO Meter LabLady 14 16149 Wednesday, October 19, 2011 1:28 AM 
Commerical Seed or Supernantant?????? dmclaug 13 12695 Wednesday, October 19, 2011 1:28 AM 
Dear GGA, We need to talk nick 4 10320 Wednesday, October 19, 2011 9:23 AM 
Ammonia Issues Again Amy Vail 3 8405 Wednesday, October 19, 2011 9:28 AM 
BOD sample toxicity JoseeLosier 1 6773 Friday, November 11, 2011 10:55 AM 
"LAST POST" Not Re-Set Charles Lytle 0 4932 Monday, November 14, 2011 8:15 AM 
Influent Composite sample, how representative? Tom Hons 0 4345 Tuesday, November 22, 2011 4:07 PM 
Probe vs. Winkler or modifications for DO standardization Julie Fuller 8 13128 Tuesday, November 22, 2011 5:00 PM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 5648 Wednesday, November 30, 2011 7:40 AM 
Tempes on activated sludge treatment facilities Jassica 2 7264 Thursday, December 1, 2011 1:05 AM 
Caroling Sewermen Victor Santa Cruz 0 6257 Thursday, December 1, 2011 1:06 AM 
Low Level Hg Analyzer James Davis 0 7051 Thursday, December 1, 2011 1:08 AM 
Allythiourea (ATU) for nitrification inihibitor runnerlabber 1 8683 Thursday, December 1, 2011 1:09 AM 
Low GGA Andy 7 11555 Thursday, December 1, 2011 1:10 AM 
Ammonia results as NH3-N Lab newbie 2 11652 Thursday, December 1, 2011 1:11 AM 
Scientists Close on Defining "Kilogram" Victor Santa Cruz 0 8972 Thursday, December 1, 2011 1:12 AM 
GGA, results not consistent dmclaug 5 12332 Thursday, December 1, 2011 1:13 AM 
There's a Lesson Here...somewhere Keith Chapman 6 9737 Thursday, December 1, 2011 1:17 AM 
Laboratory Performance Management and Compensation Jason Graham 1 5236 Wednesday, December 14, 2011 7:48 AM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 4803 Thursday, December 15, 2011 11:43 AM 
Cyanide Method Detection Limit Mike 3 6404 Thursday, December 15, 2011 3:06 PM 
Cyanide By Proposed ASTM D7511-09 Charles Lytle 1 8124 Thursday, December 15, 2011 3:16 PM 
High CBOD/Low COD Gregg Mitchell 6 5908 Sunday, January 1, 2012 12:41 AM 
"solid waste" VS EPA methods worker bee 1 6328 Wednesday, January 11, 2012 7:58 AM 
Volatile Acids worker bee 3 6479 Friday, January 13, 2012 10:05 AM 
Blank Subtraction Pat 3 6984 Sunday, February 19, 2012 11:20 AM 
TKN Boling Stones Jennie Munster 2 4324 Wednesday, February 29, 2012 10:54 AM 
Oil and Grease by Soxhlet Charlie 4 6609 Tuesday, March 27, 2012 4:49 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 4112 Tuesday, March 27, 2012 5:00 PM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 3408 Wednesday, March 28, 2012 12:01 AM 
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