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Laboratory Management and Technical Issues
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BOD seed James Royer 3 10643 Wednesday, June 29, 2011 7:31 AM 
seeding high strength BOD's Donald Tucker 10 10387 Wednesday, June 29, 2011 7:30 AM 
LinkedIn Laboratory SubGroup Victor Santa Cruz 7 11581 Wednesday, June 29, 2011 7:27 AM 
EPA To Approve Hg By ICP/MS??? Charles Lytle 9 8688 Wednesday, June 29, 2011 7:26 AM 
TDS/VDS LCS Jami 6 10865 Wednesday, June 29, 2011 7:03 AM 
Weirdest BOD Runs Ever Jeremy Bartleson 7 9500 Wednesday, June 29, 2011 7:02 AM 
Chlorine Residual Amperometric Titrator watertech 4 9387 Wednesday, June 29, 2011 7:00 AM 
Dechlorination Mark Ultis 16 10439 Wednesday, June 29, 2011 6:56 AM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 1 5550 Wednesday, June 29, 2011 6:56 AM 
Sodium Bisulfite Residual watertech 11 9716 Wednesday, June 29, 2011 6:53 AM 
BOD blank depletion: 0.2 or 0.20? mbuff 8 6020 Wednesday, June 29, 2011 6:49 AM 
Lab Equipment looking for school mitochondrialBliss 9 10877 Wednesday, June 29, 2011 6:43 AM 
conductivity meter donna 3 6722 Wednesday, June 29, 2011 6:42 AM 
LDO probe calibration verification? peterm 13 9911 Wednesday, June 29, 2011 6:42 AM 
COD Testing using HACH TNTPlus celgar_girl 19 9022 Wednesday, June 29, 2011 6:41 AM 
COD homogenization evik 7 8228 Wednesday, June 29, 2011 6:37 AM 
E. coli by IDEXX Gregg Mitchell 10 9063 Wednesday, June 29, 2011 6:37 AM 
BOD Testing & Meter Calibration mawsonspoo 7 11099 Wednesday, June 29, 2011 6:31 AM 
DMRQA Study 30 Keith Chapman 18 10759 Wednesday, June 29, 2011 6:26 AM 
BOD blanks st77 23 10912 Wednesday, June 29, 2011 6:25 AM 
Low E. coli counts using MF m-TEC Agar Brian 4 9184 Tuesday, June 28, 2011 7:10 AM 
W3QLAS Anaerobic Digestion/Solids Dewatering Process Control Workshop Victor Santa Cruz 2 10496 Tuesday, June 28, 2011 7:08 AM 
How often to Acid Wash sampler hoses? Keith Chapman 4 7904 Tuesday, June 28, 2011 4:40 AM 
Negative BOD calculations LabRat 12 10486 Tuesday, June 28, 2011 4:40 AM 
Cyanide Issue dsmith 7 7773 Tuesday, June 28, 2011 4:17 AM 
How low can you go? Mark Milne 11 11580 Monday, June 27, 2011 1:28 PM 
B. COLI ??? Charles Lytle 11 9486 Monday, June 27, 2011 1:02 PM 
GGA always near 150 mg/L. losierj 9 6986 Monday, June 27, 2011 1:54 AM 
Urban Sediment Guidelines Charlie Pierce 0 5951 Friday, April 8, 2011 12:56 AM 
Bod sampling yogibear 3 4710 Thursday, March 3, 2011 12:53 PM 
Process Control Phosphorus Measurements wasteh2odoc 4 7231 Friday, February 18, 2011 3:28 PM 
Thiourea Analysis ? M-Spike 1 8082 Thursday, February 3, 2011 10:16 AM 
HACH BOD Nutrient Buffer Pillows Paul 7 9042 Thursday, January 20, 2011 2:30 PM 
Low GGA Recovery for CBOD DRajchel 3 8009 Wednesday, January 12, 2011 7:14 AM 
Chlorine SOP for Wastewater samples Tracy Herring 1 4762 Wednesday, December 29, 2010 12:13 PM 
Proceedure dmclaug 2 6862 Friday, December 24, 2010 12:02 PM 
Laboratory Christmas Song for 2010 Keith Chapman 0 4633 Tuesday, December 21, 2010 1:48 PM 
NO@/NO3 Preserved Sample Analysis Quantification PHanners 2 7348 Friday, December 10, 2010 7:57 AM 
Generic Control Limits for RPD and Standards Nimo 1 4680 Monday, December 6, 2010 12:19 PM 
QA/QC for WW Lab Workshop Victor Santa Cruz 0 5258 Monday, October 18, 2010 9:09 AM 
Which Ammonia Probe is Best? Brie 10 12429 Thursday, September 30, 2010 1:37 PM 
NEW BOD method (?) Keith Chapman 0 5362 Tuesday, September 28, 2010 2:04 PM 
Small Centrifuge Needed....HELP! Keith Chapman 1 8154 Saturday, September 11, 2010 3:37 PM 
Acid washing BOD bottles dmclaug 10 17541 Monday, August 30, 2010 4:51 AM 
Alkalinity/Acidity Susan Ledbetter 1 8058 Wednesday, July 28, 2010 9:08 AM 
Sample pH adjustment and temperature for BOD test runnerlabber 2 8788 Tuesday, July 20, 2010 5:28 PM 
Flame AA analysis JohnE 2 8527 Friday, July 16, 2010 9:48 AM 
Need good pH probe for wastewater Keith Chapman 1 8636 Monday, July 12, 2010 2:40 PM 
Effluent BOD from Membrane Bioreactor Elizabeth Lawrence 3 8301 Friday, July 9, 2010 3:29 PM 
COD dschultz 8 7702 Monday, July 5, 2010 1:42 PM 
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