Past Seminars
  • Informational Seminar at Caltest Analytical Laboratory
  • Discussion of New Analytical Options for Wastewater
  • San Francisco Bay Mercury TMDL seminar
  • Methyl Mercury Analysis by EPA 1630
  • EPA Method 1631 Trace Mercury Analysis
  • EPA Method 1669 Clean Hands/Dirty Hands ultra trace metals sampling protocol
  • California Toxics Rule and State Implementation Plan (CTR & SIP)
  • Clean Sample Handling in Field and Laboratory Settings
  • Dioxin in the Environment and Analysis *(presented by Alta Analytical)
  • Water Research Environment Federation (W. E. R. F.) Cyanide Study* (presented by Larry Walker Associates and Malcolm Pirnie)
  • For CWEA: One Day Specialty Seminar on Laboratory Instrumentation, presented in Northern California and Southern California