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 7394 Thursday, September 8, 2011 7:39 AM 
TSS standard Rashmi Patel 2 8204 Thursday, September 8, 2011 3:12 PM 
DO interference James Royer 0 6653 Tuesday, September 20, 2011 11:50 AM 
High GGA Brent Dickey 9 7101 Wednesday, September 28, 2011 10:30 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 6923 Wednesday, September 28, 2011 7:05 PM 
automated bod analyzer, automated titration Elizabeth Turner 0 5449 Friday, September 30, 2011 4:47 PM 
ASTi IOTRON TM SENSORS roy_p 0 4074 Monday, October 3, 2011 12:52 PM 
Becoming a certified lab Ann Mastroianni 5 12324 Wednesday, October 12, 2011 4:06 AM 
Chemical Storage LabRat 3 13151 Wednesday, October 12, 2011 4:14 AM 
Continuous culture for BOD/CBOD seed? bwest 2 10932 Wednesday, October 12, 2011 4:15 AM 
BOD vs nBOD Mark Milne 14 12927 Wednesday, October 12, 2011 4:20 AM 
lab equipment annual service perkman 8 9574 Wednesday, October 12, 2011 4:22 AM 
Welcome to the new Lab Forum Victor Santa Cruz 41 13635 Wednesday, October 19, 2011 1:24 AM 
BOD/CBOD toxicity?? runnerlabber 25 29221 Wednesday, October 19, 2011 1:25 AM 
Significant Digits st 20 15144 Wednesday, October 19, 2011 1:26 AM 
Another EPA Method Update Rule Keith Chapman 16 12127 Wednesday, October 19, 2011 1:26 AM 
TSS: Do you cook twice? crystal0125 14 14317 Wednesday, October 19, 2011 1:26 AM 
Is this the End of this Forum? Victor Santa Cruz 14 18927 Wednesday, October 19, 2011 1:27 AM 
Effluent Sampling Dennis Hudson 7 13474 Wednesday, October 19, 2011 1:27 AM 
Polyseed Shawn 11 56112 Wednesday, October 19, 2011 1:27 AM 
Calibrating DO Meter LabLady 14 16132 Wednesday, October 19, 2011 1:28 AM 
Commerical Seed or Supernantant?????? dmclaug 13 13259 Wednesday, October 19, 2011 1:28 AM 
Dear GGA, We need to talk nick 4 9693 Wednesday, October 19, 2011 9:23 AM 
Ammonia Issues Again Amy Vail 3 6568 Wednesday, October 19, 2011 9:28 AM 
BOD sample toxicity JoseeLosier 1 5001 Friday, November 11, 2011 10:55 AM 
"LAST POST" Not Re-Set Charles Lytle 0 4705 Monday, November 14, 2011 8:15 AM 
Influent Composite sample, how representative? Tom Hons 0 5577 Tuesday, November 22, 2011 4:07 PM 
Probe vs. Winkler or modifications for DO standardization Julie Fuller 8 15173 Tuesday, November 22, 2011 5:00 PM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 6621 Wednesday, November 30, 2011 7:40 AM 
Tempes on activated sludge treatment facilities Jassica 2 8267 Thursday, December 1, 2011 1:05 AM 
Caroling Sewermen Victor Santa Cruz 0 7791 Thursday, December 1, 2011 1:06 AM 
Low Level Hg Analyzer James Davis 0 8153 Thursday, December 1, 2011 1:08 AM 
Allythiourea (ATU) for nitrification inihibitor runnerlabber 1 8576 Thursday, December 1, 2011 1:09 AM 
Low GGA Andy 7 11253 Thursday, December 1, 2011 1:10 AM 
Ammonia results as NH3-N Lab newbie 2 9932 Thursday, December 1, 2011 1:11 AM 
Scientists Close on Defining "Kilogram" Victor Santa Cruz 0 8477 Thursday, December 1, 2011 1:12 AM 
GGA, results not consistent dmclaug 5 11733 Thursday, December 1, 2011 1:13 AM 
There's a Lesson Here...somewhere Keith Chapman 6 9222 Thursday, December 1, 2011 1:17 AM 
Laboratory Performance Management and Compensation Jason Graham 1 4703 Wednesday, December 14, 2011 7:48 AM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 4295 Thursday, December 15, 2011 11:43 AM 
Cyanide Method Detection Limit Mike 3 5832 Thursday, December 15, 2011 3:06 PM 
Cyanide By Proposed ASTM D7511-09 Charles Lytle 1 7894 Thursday, December 15, 2011 3:16 PM 
High CBOD/Low COD Gregg Mitchell 6 6191 Sunday, January 1, 2012 12:41 AM 
"solid waste" VS EPA methods worker bee 1 4415 Wednesday, January 11, 2012 7:58 AM 
Volatile Acids worker bee 3 5850 Friday, January 13, 2012 10:05 AM 
Blank Subtraction Pat 3 4843 Sunday, February 19, 2012 11:20 AM 
TKN Boling Stones Jennie Munster 2 6006 Wednesday, February 29, 2012 10:54 AM 
Oil and Grease by Soxhlet Charlie 4 6375 Tuesday, March 27, 2012 4:49 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 3775 Tuesday, March 27, 2012 5:00 PM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 2729 Wednesday, March 28, 2012 12:01 AM 
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