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
Recovery Factor for volatile acids distillation Ms. Guided 0 831 Friday, July 19, 2013 3:15 PM 
Laboratory Safety Training mmueller 1 895 Wednesday, June 19, 2013 7:53 AM 
Borate buffer solution for ammonia distillation 17577211 0 946 Friday, August 3, 2012 9:19 AM 
Preservation of Grabs and Comps Keith C 1 1187 Friday, August 10, 2012 7:28 AM 
Setting ethanol and methanol limits. RBladen 1 1271 Monday, May 7, 2012 2:45 PM 
BOD higher than COD + toxicity?(2) 17658023 0 1287 Tuesday, May 28, 2013 10:18 AM 
How do I post a New Topic? Keith C 0 1380 Wednesday, June 13, 2012 12:57 PM 
Potable Water vs Wastewater Audrey Brubeck 2 1402 Wednesday, June 13, 2012 12:42 PM 
Enterococcus 17537384 2 1485 Thursday, July 18, 2013 1:44 PM 
EasyChem Discrete Analyzer 17661043 1 1582 Wednesday, May 8, 2013 9:19 AM 
COD Standard Values cgraham@dmi.ca 0 1639 Saturday, February 16, 2013 3:42 PM 
Method 1600 QC requirements Suzy Lindblom 0 1708 Friday, May 4, 2012 9:35 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 1862 Thursday, June 14, 2012 12:54 PM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 1892 Wednesday, March 28, 2012 12:01 AM 
BOD christmas song 01478909 0 2034 Friday, December 21, 2012 9:51 AM 
Have a Happy BOD Christmas! 01478909 0 2034 Friday, December 21, 2012 9:48 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 2115 Friday, May 18, 2012 9:01 AM 
Non-Dectected 17635448 0 2246 Wednesday, February 20, 2013 9:40 AM 
Sulfide, SM4500S2-D 17526110 0 2331 Tuesday, October 30, 2012 10:27 AM 
Matrix spike recovery calculations Ruby 1 2384 Friday, April 6, 2012 7:36 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 2602 Tuesday, March 27, 2012 5:00 PM 
Non-Detected 17635448 2 2739 Monday, February 25, 2013 10:22 AM 
TKN Boling Stones Jennie Munster 2 2870 Wednesday, February 29, 2012 10:54 AM 
Influent Composite sample, how representative? Tom Hons 0 2927 Tuesday, November 22, 2011 4:07 PM 
Digital water bath thermometer recommendations. Elrick 1 2932 Friday, May 18, 2012 9:03 AM 
Membrane filters 01421497 1 3059 Monday, December 17, 2012 8:07 AM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 3116 Thursday, December 15, 2011 11:43 AM 
Solids - TSS Duplicates CJ Felice 2 3119 Thursday, May 16, 2013 9:30 AM 
ASTi IOTRON TM SENSORS roy_p 0 3130 Monday, October 3, 2011 12:52 PM 
third try: Merry Christmas WEF-ers Keith C 1 3186 Monday, December 24, 2012 9:54 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 3314 Friday, November 2, 2012 9:27 PM 
"solid waste" VS EPA methods worker bee 1 3376 Wednesday, January 11, 2012 7:58 AM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 3427 Wednesday, October 24, 2012 9:28 AM 
Laboratory Performance Management and Compensation Jason Graham 1 3664 Wednesday, December 14, 2011 7:48 AM 
Blank Subtraction Pat 3 3712 Sunday, February 19, 2012 11:20 AM 
Solids Duplicate Determinations CJ Felice 2 3722 Wednesday, October 24, 2012 8:57 AM 
"LAST POST" Not Re-Set Charles Lytle 0 3763 Monday, November 14, 2011 8:15 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 3977 Wednesday, October 24, 2012 9:02 AM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 4056 Wednesday, November 30, 2011 7:40 AM 
High GGA Brent Dickey 9 4066 Wednesday, September 28, 2011 10:30 AM 
BOD sample toxicity JoseeLosier 1 4142 Friday, November 11, 2011 10:55 AM 
DO interference James Royer 0 4210 Tuesday, September 20, 2011 11:50 AM 
BOD pH adjustment 17577211 1 4232 Monday, October 29, 2012 11:22 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4256 Wednesday, September 28, 2011 7:05 PM 
SOLUTION CONVERSION Dhrumil 0 4282 Wednesday, April 2, 2014 12:59 PM 
NPDES Permit Requirement & Corresponding Analytical Method for Pesticide 01782191 0 4340 Friday, February 21, 2014 5:15 PM 
automated bod analyzer, automated titration Elizabeth Turner 0 4447 Friday, September 30, 2011 4:47 PM 
LIMS austinchemist 1 4537 Monday, August 29, 2011 12:38 PM 
Water Still Questions Heath Dill 2 4581 Wednesday, August 24, 2011 7:52 AM 
QC standard for TSS 17537384 2 4602 Monday, October 29, 2012 11:25 AM 
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