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
Laboratory Safety Training mmueller 1 1244 Wednesday, June 19, 2013 7:53 AM 
EasyChem Discrete Analyzer 17661043 1 1759 Wednesday, May 8, 2013 9:19 AM 
third try: Merry Christmas WEF-ers Keith C 1 3489 Monday, December 24, 2012 9:54 AM 
Membrane filters 01421497 1 3404 Monday, December 17, 2012 8:07 AM 
BOD pH adjustment 17577211 1 4370 Monday, October 29, 2012 11:22 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 4302 Wednesday, October 24, 2012 9:02 AM 
Preservation of Grabs and Comps Keith C 1 1543 Friday, August 10, 2012 7:28 AM 
Setting ethanol and methanol limits. RBladen 1 1738 Monday, May 7, 2012 2:45 PM 
Matrix spike recovery calculations Ruby 1 2560 Friday, April 6, 2012 7:36 AM 
Digital water bath thermometer recommendations. Elrick 1 3099 Friday, May 18, 2012 9:03 AM 
"solid waste" VS EPA methods worker bee 1 3585 Wednesday, January 11, 2012 7:58 AM 
Laboratory Performance Management and Compensation Jason Graham 1 3838 Wednesday, December 14, 2011 7:48 AM 
Low Level Mercury - Instrumentation & EPA 1631 Rev. E Jason Graham 1 4334 Wednesday, November 30, 2011 7:40 AM 
BOD sample toxicity JoseeLosier 1 4311 Friday, November 11, 2011 10:55 AM 
Nitrate Testing by Method 353.3 jessica9 1 5275 Thursday, September 8, 2011 7:39 AM 
LIMS austinchemist 1 4679 Monday, August 29, 2011 12:38 PM 
EPA 1631 & Sample interferences when running Hydra AF Gold Ginger Wynne 1 5004 Wednesday, August 24, 2011 7:59 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 5637 Wednesday, June 29, 2011 6:56 AM 
Chlorine SOP for Wastewater samples Tracy Herring 1 4851 Wednesday, December 29, 2010 12:13 PM 
Generic Control Limits for RPD and Standards Nimo 1 4799 Monday, December 6, 2010 12:19 PM 
Cyanide By Proposed ASTM D7511-09 Charles Lytle 1 7011 Thursday, December 15, 2011 3:16 PM 
Small Centrifuge Needed....HELP! Keith Chapman 1 8253 Saturday, September 11, 2010 3:37 PM 
Alkalinity/Acidity Susan Ledbetter 1 8251 Wednesday, July 28, 2010 9:08 AM 
Need good pH probe for wastewater Keith Chapman 1 8747 Monday, July 12, 2010 2:40 PM 
Thiourea Analysis ? M-Spike 1 8241 Thursday, February 3, 2011 10:16 AM 
Foaming Tests Alan Yen 1 7837 Tuesday, June 8, 2010 10:37 PM 
gravity vs. mechanical convection incubators rainman 1 9507 Thursday, May 27, 2010 4:58 PM 
Method 624 and 625 Tune Frequency Diane Lawver 1 9292 Tuesday, May 18, 2010 8:36 AM 
Laboratory Analyst Certification jgraham 1 6544 Tuesday, April 20, 2010 5:28 PM 
ATL LIMS bugs4me 1 6769 Wednesday, April 28, 2010 10:23 AM 
NEMC This Coming August Charles Lytle 1 9204 Tuesday, March 16, 2010 11:34 AM 
Membrane filtration for Fecal Coiliforms st 1 10177 Thursday, May 27, 2010 4:23 PM 
Allythiourea (ATU) for nitrification inihibitor runnerlabber 1 7696 Thursday, December 1, 2011 1:09 AM 
A visit from St. Nicholas to the Lab Keith Chapman 1 7102 Thursday, January 21, 2010 12:29 PM 
GGA high- Tried Everything I can think of. 17797700 2 2113 Friday, July 10, 2015 12:17 PM 
Enterococcus 17537384 2 1750 Thursday, July 18, 2013 1:44 PM 
Non-Detected 17635448 2 3054 Monday, February 25, 2013 10:22 AM 
Solids Duplicate Determinations CJ Felice 2 4115 Wednesday, October 24, 2012 8:57 AM 
Solids - TSS Duplicates CJ Felice 2 3287 Thursday, May 16, 2013 9:30 AM 
QC standard for TSS 17537384 2 4932 Monday, October 29, 2012 11:25 AM 
Potable Water vs Wastewater Audrey Brubeck 2 1528 Wednesday, June 13, 2012 12:42 PM 
TKN Boling Stones Jennie Munster 2 3031 Wednesday, February 29, 2012 10:54 AM 
Water Still Questions Heath Dill 2 4912 Wednesday, August 24, 2011 7:52 AM 
Approved Laboratory Methods and NPDES Permits Agua Dr 2 6240 Monday, August 1, 2011 8:06 AM 
TSS standard Rashmi Patel 2 5893 Thursday, September 8, 2011 3:12 PM 
Tempes on activated sludge treatment facilities Jassica 2 5957 Thursday, December 1, 2011 1:05 AM 
Proceedure dmclaug 2 6963 Friday, December 24, 2010 12:02 PM 
NO@/NO3 Preserved Sample Analysis Quantification PHanners 2 7536 Friday, December 10, 2010 7:57 AM 
Ammonia results as NH3-N Lab newbie 2 9145 Thursday, December 1, 2011 1:11 AM 
Continuous culture for BOD/CBOD seed? bwest 2 9216 Wednesday, October 12, 2011 4:15 AM 
 Previous 1 2 3 4 Next