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A uniform fish consumption advisory protocol for the Ohio River.

Jeff A Thomas1, Lanetta Alexander, Tom Barron

  • 1Ohio River Valley Water Sanitation Commission (ORSANCO), Cincinnati, OH, 45230, USA. jthomas@orsanco.org

Environmental Monitoring and Assessment
|December 21, 2010
PubMed
Summary

The Ohio River Fish Consumption Advisory Protocol (ORFCAP) standardizes fish consumption advisories (FCAs) for the Ohio River. This ensures consistent, protective health advice for the public regarding PCBs and mercury in fish.

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Area of Science:

  • Environmental Science
  • Public Health
  • Toxicology

Background:

  • States and ORSANCO aimed to align fish consumption advisories (FCAs) for the Ohio River.
  • A collaborative panel, including state and USEPA representatives, was formed to achieve this goal.

Purpose of the Study:

  • To develop a standardized protocol for issuing fish consumption advisories on the Ohio River.
  • To create consistent advisory thresholds for states to use, enhancing public health protection.

Main Methods:

  • Developed the Ohio River Fish Consumption Advisory Protocol (ORFCAP) with agreed-upon variables.
  • Identified polychlorinated biphenyls (PCBs) and mercury as primary contaminants of concern.
  • Divided the river into four reporting units and established advisory groupings for PCBs and mercury.

Main Results:

  • ORSANCO designated as a data clearinghouse for panel decision-making.
  • Protocol uses specific variables like health protection values and cooking reductions.
  • Advisory thresholds based on 10 years of data for each species and reporting unit.

Conclusions:

  • The ORFCAP provides a unified approach to fish consumption advisories for the Ohio River.
  • Annual data analysis and panel discussions will ensure ongoing, protective advisories.
  • Implementation by states will enhance the value and consistency of public health advice.