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Procedures for Detection and Quantitation

Common Base of Information

Requests from Members at the First Committee Meeting

September 29, 2005

At the FACDQ's initial meeting on June 22, 2005, members were asked to work in their interest groups to identify what they needed to be able to participate effectively in the process. They reported their results by interest group.

Triangle Associates' facilitation team reviewed the reports as input into designing an approach to provide a common base of information that would assist the Advisory Committee to have constructive and productive discussions. Triangle grouped the requests into four categories: process, facts, analysis, research, and policy. Those groupings are presented in the table below. Included in the table is one column that identifies who is providing that information and one column that identifies what is the status and schedule for providing the information.

Common Base of Information
Type of Request Information Requested Who provides? Status and Schedule
Process Roadmap and project milestones Triangle
  • Visual to be presented at the September meeting
  • Updated visuals at future Committee meetings
Facts Identification of Clean Water Act programs that rely on results of EPA-approved analytical methods for detection and EPA guidance for quantitation EPA EPA will report at September meeting
Facts Distillation of alternative detection and quantitation methodologies Technical Work Group To be presented at September meeting
Facts Literature references Technical Work Group To be presented at September meeting
Analysis Flaws in existing MDL procedure Technical Work Group To be presented at September meeting
Analysis Evaluation of existing and proposed procedures according to criteria Technical Work Group Initial evaluation to be presented at September meeting. Subsequent analysis to be conducted according to final evaluation criteria to be identified at the December meeting
Research How state agencies use detection and quantitation Survey of states State Caucus report at September meeting
Research How federal agencies use detection and quantitation EPA/Other Federal Agencies EPA report at September meeting
Research What environmental groups want Environmental Caucus Environmental Caucus report at September meeting
Policy Issues Understanding of what states and EPA need from procedures
  • Uses
  • Level of confidence
State Caucus, EPA, FACDQ Committee discussions at the September meeting and at future meetings
Policy Issues Implications of revising or replacing the EPA-approved MDL and EPA guidance on quantitation from the standpoint of:
  • Regulatory agencies (permitting)
  • Dischargers - industry (reporting, permits, and compliance)
  • Dischargers - POTW operators (reporting, permits, and compliance)
  • Environmental laboratories
  • Environmental community
  • EPA
FACDQ Discussion topics at the September meeting and at future meetings

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