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
QC standard for TSS 17537384 2 4738 Monday, October 29, 2012 11:25 AM 
Laboratory Christmas Song for 2010 Keith Chapman 0 4748 Tuesday, December 21, 2010 1:48 PM 
Volatile Acids worker bee 3 4758 Friday, January 13, 2012 10:05 AM 
Generic Control Limits for RPD and Standards Nimo 1 4775 Monday, December 6, 2010 12:19 PM 
Bod sampling yogibear 3 4815 Thursday, March 3, 2011 12:53 PM 
Cyanide Method Detection Limit Mike 3 4851 Thursday, December 15, 2011 3:06 PM 
High CBOD/Low COD Gregg Mitchell 6 4875 Sunday, January 1, 2012 12:41 AM 
Chlorine SOP for Wastewater samples Tracy Herring 1 4889 Wednesday, December 29, 2010 12:13 PM 
EPA 1631 & Sample interferences when running Hydra AF Gold Ginger Wynne 1 5050 Wednesday, August 24, 2011 7:59 AM 
Nitrate Testing by Method 353.3 jessica9 1 5086 Thursday, September 8, 2011 7:39 AM 
Oil and Grease by Soxhlet Charlie 4 5117 Tuesday, March 27, 2012 4:49 AM 
Caroling Sewermen Victor Santa Cruz 0 5162 Thursday, December 1, 2011 1:06 AM 
Sample Bar Coding? Jason Graham 3 5318 Wednesday, April 18, 2012 8:56 AM 
QA/QC for WW Lab Workshop Victor Santa Cruz 0 5380 Monday, October 18, 2010 9:09 AM 
NEW BOD method (?) Keith Chapman 0 5471 Tuesday, September 28, 2010 2:04 PM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 5624 Wednesday, June 29, 2011 6:56 AM 
Low Level Hg Analyzer James Davis 0 5681 Thursday, December 1, 2011 1:08 AM 
Ammonia Issues Again Amy Vail 3 5696 Wednesday, October 19, 2011 9:28 AM 
Tempes on activated sludge treatment facilities Jassica 2 5794 Thursday, December 1, 2011 1:05 AM 
New Drinking Water Methods Promulgated by EPA Victor Santa Cruz 0 5814 Tuesday, June 8, 2010 11:40 AM 
TSS standard Rashmi Patel 2 5815 Thursday, September 8, 2011 3:12 PM 
New BOD Standard Method (ASTM) hubblijr 0 6018 Tuesday, May 11, 2010 3:12 PM 
Urban Sediment Guidelines Charlie Pierce 0 6085 Friday, April 8, 2011 12:56 AM 
Approved Laboratory Methods and NPDES Permits Agua Dr 2 6125 Monday, August 1, 2011 8:06 AM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 6157 Wednesday, June 29, 2011 6:49 AM 
So many abbreviations CVidito 2 6210 Tuesday, April 20, 2010 5:41 PM 
Laboratory Analyst Certification jgraham 1 6281 Tuesday, April 20, 2010 5:28 PM 
Polyethylene Glycol treatability Keith Chapman 0 6323 Monday, February 8, 2010 4:09 PM 
NPDES Permit Requirement & Corresponding Analytical Method for Pesticide 01782191 0 6469 Friday, February 21, 2014 5:15 PM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 6514 Thursday, January 21, 2010 8:26 PM 
QA Manual Help James Davis 2 6517 Tuesday, April 20, 2010 5:36 PM 
ATL LIMS bugs4me 1 6577 Wednesday, April 28, 2010 10:23 AM 
SPE Training Workshop Victor Santa Cruz 0 6793 Wednesday, December 30, 2009 5:17 PM 
phosphorus mdl Donald Tucker 4 6809 Monday, January 4, 2010 3:25 PM 
Tough question: If benzene is detected in a surface water.... mitochondrialBliss 2 6816 Thursday, May 27, 2010 4:03 PM 
conductivity meter donna 3 6849 Wednesday, June 29, 2011 6:42 AM 
SOLUTION CONVERSION Dhrumil 0 6857 Wednesday, April 2, 2014 12:59 PM 
Cyanide By Proposed ASTM D7511-09 Charles Lytle 1 6972 Thursday, December 15, 2011 3:16 PM 
Proceedure dmclaug 2 6973 Friday, December 24, 2010 12:02 PM 
Farewell Victor Santa Cruz 0 6979 Thursday, December 17, 2009 12:19 PM 
A visit from St. Nicholas to the Lab Keith Chapman 1 7014 Thursday, January 21, 2010 12:29 PM 
general lab problems adri 3 7055 Monday, February 8, 2010 4:43 PM 
GGA always near 150 mg/L. losierj 9 7185 Monday, June 27, 2011 1:54 AM 
Process Control Phosphorus Measurements wasteh2odoc 4 7346 Friday, February 18, 2011 3:28 PM 
Scientists Close on Defining "Kilogram" Victor Santa Cruz 0 7453 Thursday, December 1, 2011 1:12 AM 
lab equipment annual service perkman 8 7497 Wednesday, October 12, 2011 4:22 AM 
NO@/NO3 Preserved Sample Analysis Quantification PHanners 2 7510 Friday, December 10, 2010 7:57 AM 
Allythiourea (ATU) for nitrification inihibitor runnerlabber 1 7533 Thursday, December 1, 2011 1:09 AM 
Cyanide Issue dsmith 7 7827 Tuesday, June 28, 2011 4:17 AM 
COD dschultz 8 7844 Monday, July 5, 2010 1:42 PM 
 Previous 1 2 3 4 Next