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 5036 Thursday, September 8, 2011 7:39 AM 
TSS standard Rashmi Patel 2 5767 Thursday, September 8, 2011 3:12 PM 
DO interference James Royer 0 4294 Tuesday, September 20, 2011 11:50 AM 
High GGA Brent Dickey 9 4098 Wednesday, September 28, 2011 10:30 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4300 Wednesday, September 28, 2011 7:05 PM 
automated bod analyzer, automated titration Elizabeth Turner 0 4453 Friday, September 30, 2011 4:47 PM 
ASTi IOTRON TM SENSORS roy_p 0 3120 Monday, October 3, 2011 12:52 PM 
Becoming a certified lab Ann Mastroianni 5 11346 Wednesday, October 12, 2011 4:06 AM 
Chemical Storage LabRat 3 10601 Wednesday, October 12, 2011 4:14 AM 
Continuous culture for BOD/CBOD seed? bwest 2 8860 Wednesday, October 12, 2011 4:15 AM 
BOD vs nBOD Mark Milne 14 11628 Wednesday, October 12, 2011 4:20 AM 
lab equipment annual service perkman 8 7449 Wednesday, October 12, 2011 4:22 AM 
Welcome to the new Lab Forum Victor Santa Cruz 41 11228 Wednesday, October 19, 2011 1:24 AM 
BOD/CBOD toxicity?? runnerlabber 25 25442 Wednesday, October 19, 2011 1:25 AM 
Significant Digits st 20 12392 Wednesday, October 19, 2011 1:26 AM 
Another EPA Method Update Rule Keith Chapman 16 11049 Wednesday, October 19, 2011 1:26 AM 
TSS: Do you cook twice? crystal0125 14 11989 Wednesday, October 19, 2011 1:26 AM 
Is this the End of this Forum? Victor Santa Cruz 14 16176 Wednesday, October 19, 2011 1:27 AM 
Effluent Sampling Dennis Hudson 7 13239 Wednesday, October 19, 2011 1:27 AM 
Polyseed Shawn 11 39177 Wednesday, October 19, 2011 1:27 AM 
Calibrating DO Meter LabLady 14 14857 Wednesday, October 19, 2011 1:28 AM 
Commerical Seed or Supernantant?????? dmclaug 13 11492 Wednesday, October 19, 2011 1:28 AM 
Dear GGA, We need to talk nick 4 8641 Wednesday, October 19, 2011 9:23 AM 
Ammonia Issues Again Amy Vail 3 5587 Wednesday, October 19, 2011 9:28 AM 
BOD sample toxicity JoseeLosier 1 4157 Friday, November 11, 2011 10:55 AM 
"LAST POST" Not Re-Set Charles Lytle 0 3792 Monday, November 14, 2011 8:15 AM 
Influent Composite sample, how representative? Tom Hons 0 2957 Tuesday, November 22, 2011 4:07 PM 
Probe vs. Winkler or modifications for DO standardization Julie Fuller 8 11594 Tuesday, November 22, 2011 5:00 PM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 4079 Wednesday, November 30, 2011 7:40 AM 
Tempes on activated sludge treatment facilities Jassica 2 5783 Thursday, December 1, 2011 1:05 AM 
Caroling Sewermen Victor Santa Cruz 0 5172 Thursday, December 1, 2011 1:06 AM 
Low Level Hg Analyzer James Davis 0 5615 Thursday, December 1, 2011 1:08 AM 
Allythiourea (ATU) for nitrification inihibitor runnerlabber 1 7444 Thursday, December 1, 2011 1:09 AM 
Low GGA Andy 7 10250 Thursday, December 1, 2011 1:10 AM 
Ammonia results as NH3-N Lab newbie 2 8976 Thursday, December 1, 2011 1:11 AM 
Scientists Close on Defining "Kilogram" Victor Santa Cruz 0 7369 Thursday, December 1, 2011 1:12 AM 
GGA, results not consistent dmclaug 5 10696 Thursday, December 1, 2011 1:13 AM 
There's a Lesson Here...somewhere Keith Chapman 6 8169 Thursday, December 1, 2011 1:17 AM 
Laboratory Performance Management and Compensation Jason Graham 1 3737 Wednesday, December 14, 2011 7:48 AM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 3187 Thursday, December 15, 2011 11:43 AM 
Cyanide Method Detection Limit Mike 3 4796 Thursday, December 15, 2011 3:06 PM 
Cyanide By Proposed ASTM D7511-09 Charles Lytle 1 6875 Thursday, December 15, 2011 3:16 PM 
High CBOD/Low COD Gregg Mitchell 6 4787 Sunday, January 1, 2012 12:41 AM 
"solid waste" VS EPA methods worker bee 1 3397 Wednesday, January 11, 2012 7:58 AM 
Volatile Acids worker bee 3 4691 Friday, January 13, 2012 10:05 AM 
Blank Subtraction Pat 3 3716 Sunday, February 19, 2012 11:20 AM 
TKN Boling Stones Jennie Munster 2 2910 Wednesday, February 29, 2012 10:54 AM 
Oil and Grease by Soxhlet Charlie 4 5051 Tuesday, March 27, 2012 4:49 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 2648 Tuesday, March 27, 2012 5:00 PM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 1952 Wednesday, March 28, 2012 12:01 AM 
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