RSS Feed Search
Laboratory Management and Technical Issues
  Topics Topic Starter Replies Views Last Post
"LAST POST" Not Re-Set Charles Lytle 0 3826 Monday, November 14, 2011 8:15 AM 
"solid waste" VS EPA methods worker bee 1 3380 Wednesday, January 11, 2012 7:58 AM 
12th Edition of Standard Methods Needed! Keith Chapman 3 9634 Tuesday, May 25, 2010 4:30 PM 
A visit from St. Nicholas to the Lab Keith Chapman 1 6964 Thursday, January 21, 2010 12:29 PM 
Acid washing BOD bottles dmclaug 10 17723 Monday, August 30, 2010 4:51 AM 
Alkalinity/Acidity Susan Ledbetter 1 8131 Wednesday, July 28, 2010 9:08 AM 
Allythiourea (ATU) for nitrification inihibitor runnerlabber 1 7408 Thursday, December 1, 2011 1:09 AM 
Ammonia Issues Again Amy Vail 3 5564 Wednesday, October 19, 2011 9:28 AM 
Ammonia results as NH3-N Lab newbie 2 8948 Thursday, December 1, 2011 1:11 AM 
Amperometric Chlorine Titration 17604759 0 5927 Monday, December 30, 2013 2:59 PM 
Another EPA Method Update Rule Keith Chapman 16 11020 Wednesday, October 19, 2011 1:26 AM 
Approved Laboratory Methods and NPDES Permits Agua Dr 2 6047 Monday, August 1, 2011 8:06 AM 
ASTi IOTRON TM SENSORS roy_p 0 3244 Monday, October 3, 2011 12:52 PM 
ATL LIMS bugs4me 1 6560 Wednesday, April 28, 2010 10:23 AM 
automated bod analyzer, automated titration Elizabeth Turner 0 4502 Friday, September 30, 2011 4:47 PM 
B. COLI ??? Charles Lytle 11 9539 Monday, June 27, 2011 1:02 PM 
Becoming a certified lab Ann Mastroianni 5 11401 Wednesday, October 12, 2011 4:06 AM 
Blank Subtraction Pat 3 3668 Sunday, February 19, 2012 11:20 AM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 6071 Wednesday, June 29, 2011 6:49 AM 
BOD blanks st77 23 10982 Wednesday, June 29, 2011 6:25 AM 
BOD Bottle Method? Grad Cylinder Method? Hybrid? Perry Brake 18 15142 Saturday, January 9, 2010 6:38 PM 
BOD christmas song 01478909 0 2086 Friday, December 21, 2012 9:51 AM 
BOD higher than COD + toxicity?(2) 17658023 0 1309 Tuesday, May 28, 2013 10:18 AM 
BOD pH adjustment 17577211 1 4245 Monday, October 29, 2012 11:22 AM 
BOD sample toxicity JoseeLosier 1 4329 Friday, November 11, 2011 10:55 AM 
Bod sampling yogibear 3 4911 Thursday, March 3, 2011 12:53 PM 
BOD seed James Royer 3 10698 Wednesday, June 29, 2011 7:31 AM 
BOD standard duplicates discrepancies Tom Hons 4 11252 Sunday, August 28, 2011 8:26 AM 
BOD Testing & Meter Calibration mawsonspoo 7 11205 Wednesday, June 29, 2011 6:31 AM 
BOD vs nBOD Mark Milne 14 11592 Wednesday, October 12, 2011 4:20 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 2152 Friday, May 18, 2012 9:01 AM 
BOD/CBOD toxicity?? runnerlabber 25 25313 Wednesday, October 19, 2011 1:25 AM 
BOD: The Case Of The Disappearing Oxygen Charles Lytle 10 10553 Wednesday, June 27, 2012 7:51 AM 
Borate buffer solution for ammonia distillation 17577211 0 968 Friday, August 3, 2012 9:19 AM 
BP Oil Leak; environmentalists to blame mitochondrialBliss 2 8677 Wednesday, June 9, 2010 5:03 PM 
Calibrating DO Meter LabLady 14 14826 Wednesday, October 19, 2011 1:28 AM 
Caroling Sewermen Victor Santa Cruz 0 5169 Thursday, December 1, 2011 1:06 AM 
cBOD Victor Santa Cruz 6 12840 Friday, July 1, 2011 7:52 AM 
Chemical Storage LabRat 3 10575 Wednesday, October 12, 2011 4:14 AM 
Chlorine Residual Amperometric Titrator watertech 4 9485 Wednesday, June 29, 2011 7:00 AM 
Chlorine SOP for Wastewater samples Tracy Herring 1 4861 Wednesday, December 29, 2010 12:13 PM 
COD dschultz 8 7748 Monday, July 5, 2010 1:42 PM 
COD homogenization evik 7 8304 Wednesday, June 29, 2011 6:37 AM 
COD on Grease Samples. CindyC 13 11508 Friday, July 1, 2011 8:06 AM 
COD Standard Values cgraham@dmi.ca 0 1658 Saturday, February 16, 2013 3:42 PM 
COD Testing using HACH TNTPlus celgar_girl 19 9155 Wednesday, June 29, 2011 6:41 AM 
Columns for SVI and ZSV tests Jurek Patoczka 2 9193 Tuesday, May 11, 2010 12:54 PM 
Combined Centrate flows / TSS Nick 1 6257 Thursday, November 14, 2013 6:23 PM 
Commercially Prepared TSS/VSS Filters Susan Ledbetter 8 11007 Wednesday, June 29, 2011 7:38 AM 
Commerical Seed or Supernantant?????? dmclaug 13 11451 Wednesday, October 19, 2011 1:28 AM 
 1 2 3 4 Next