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 

RSS Feed Search
Laboratory Management and Technical Issues
  Topics Topic Starter Replies Views Last Post
Unusual BOD results. Luis Manriquez_1 0 866 Thursday, February 19, 2015 11:10 AM 
Disposable BOD bottle aursci 0 876 Friday, February 27, 2015 9:16 AM 
Recovery Factor for volatile acids distillation Ms. Guided 0 973 Friday, July 19, 2013 3:15 PM 
Laboratory Safety Training mmueller 1 1008 Wednesday, June 19, 2013 7:53 AM 
Borate buffer solution for ammonia distillation 17577211 0 1048 Friday, August 3, 2012 9:19 AM 
Un-ionized Ammonia 01666128 0 1146 Wednesday, January 21, 2015 11:05 AM 
Preservation of Grabs and Comps Keith C 1 1325 Friday, August 10, 2012 7:28 AM 
Setting ethanol and methanol limits. RBladen 1 1373 Monday, May 7, 2012 2:45 PM 
BOD higher than COD + toxicity?(2) 17658023 0 1410 Tuesday, May 28, 2013 10:18 AM 
Potable Water vs Wastewater Audrey Brubeck 2 1483 Wednesday, June 13, 2012 12:42 PM 
How do I post a New Topic? Keith C 0 1484 Wednesday, June 13, 2012 12:57 PM 
Enterococcus 17537384 2 1570 Thursday, July 18, 2013 1:44 PM 
EasyChem Discrete Analyzer 17661043 1 1721 Wednesday, May 8, 2013 9:19 AM 
COD Standard Values cgraham@dmi.ca 0 1855 Saturday, February 16, 2013 3:42 PM 
Method 1600 QC requirements Suzy Lindblom 0 1924 Friday, May 4, 2012 9:35 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 1954 Thursday, June 14, 2012 12:54 PM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 2085 Wednesday, March 28, 2012 12:01 AM 
Have a Happy BOD Christmas! 01478909 0 2120 Friday, December 21, 2012 9:48 AM 
BOD christmas song 01478909 0 2260 Friday, December 21, 2012 9:51 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 2295 Friday, May 18, 2012 9:01 AM 
Sulfide, SM4500S2-D 17526110 0 2445 Tuesday, October 30, 2012 10:27 AM 
Non-Dectected 17635448 0 2452 Wednesday, February 20, 2013 9:40 AM 
Matrix spike recovery calculations Ruby 1 2496 Friday, April 6, 2012 7:36 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 2688 Tuesday, March 27, 2012 5:00 PM 
Non-Detected 17635448 2 2841 Monday, February 25, 2013 10:22 AM 
TKN Boling Stones Jennie Munster 2 2988 Wednesday, February 29, 2012 10:54 AM 
Influent Composite sample, how representative? Tom Hons 0 3000 Tuesday, November 22, 2011 4:07 PM 
Digital water bath thermometer recommendations. Elrick 1 3039 Friday, May 18, 2012 9:03 AM 
ASTi IOTRON TM SENSORS roy_p 0 3158 Monday, October 3, 2011 12:52 PM 
Membrane filters 01421497 1 3163 Monday, December 17, 2012 8:07 AM 
Guidance for TNTC on Q-Tray E.Coli and HT Jason Graham 0 3223 Thursday, December 15, 2011 11:43 AM 
Solids - TSS Duplicates CJ Felice 2 3266 Thursday, May 16, 2013 9:30 AM 
third try: Merry Christmas WEF-ers Keith C 1 3292 Monday, December 24, 2012 9:54 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 3429 Friday, November 2, 2012 9:27 PM 
"solid waste" VS EPA methods worker bee 1 3449 Wednesday, January 11, 2012 7:58 AM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 3602 Wednesday, October 24, 2012 9:28 AM 
Blank Subtraction Pat 3 3758 Sunday, February 19, 2012 11:20 AM 
Laboratory Performance Management and Compensation Jason Graham 1 3794 Wednesday, December 14, 2011 7:48 AM 
Solids Duplicate Determinations CJ Felice 2 3841 Wednesday, October 24, 2012 8:57 AM 
"LAST POST" Not Re-Set Charles Lytle 0 3866 Monday, November 14, 2011 8:15 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 4088 Wednesday, October 24, 2012 9:02 AM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 4117 Wednesday, November 30, 2011 7:40 AM 
High GGA Brent Dickey 9 4149 Wednesday, September 28, 2011 10:30 AM 
BOD sample toxicity JoseeLosier 1 4185 Friday, November 11, 2011 10:55 AM 
DO interference James Royer 0 4307 Tuesday, September 20, 2011 11:50 AM 
Water Quality Analyst - QA/QC focus, Boulder, CO Fred Yoder 0 4323 Wednesday, September 28, 2011 7:05 PM 
BOD pH adjustment 17577211 1 4332 Monday, October 29, 2012 11:22 AM 
automated bod analyzer, automated titration Elizabeth Turner 0 4485 Friday, September 30, 2011 4:47 PM 
LIMS austinchemist 1 4616 Monday, August 29, 2011 12:38 PM 
Water Still Questions Heath Dill 2 4671 Wednesday, August 24, 2011 7:52 AM 
 1 2 3 4 Next