[CDHC] EPA Biological Criteria for Coral Reefs
Cheryl Woodley
cheryl.woodley at noaa.gov
Thu Apr 20 16:25:15 EDT 2006
Hi CDHC Members,
I wanted to make you aware that EPA is developing Biological Criteria
for Coral Reefs. Below is an announcment of a meeting they are holding
in May and the web link to their document describing their proposed
biological criteria for assessing coral reef ecosystems.
Cheryl
INVITATION TO A WORKSHOP ON
*BIOLOGICAL CRITERIA FOR CORAL REEFS*
* *
Presented by the U.S. Environmental Protection Agency
WHEN: Friday, May 5 from 8:15-10:30 AM
WHERE: U.S. Environmental Protection Agency
EPA East Building, Room 1102
1201 Constitution Avenue, NW
Washington, DC 20460
WHY: Introduce biocriteria as a monitoring-based management tool for
protecting coral reefs, summarize EPA’s activities to support
development of coral reef biocriteria, and generate inter-agency
collaboration.
WHO: All are welcome. Please RSVP to Valerie Chan by Friday, April 28,
at chan.valerie at epa.gov or at (415) 972-3016 if interested.
This workshop will provide an overview of coral biocriteria as applied
under the Clean Water Act. In addition to discussing the scientific and
regulatory framework of biological criteria, the workshop will highlight
efforts in several U.S. jurisdictions to develop biocriteria for corals
and EPA’s emerging program for technical and regulatory guidance. The
session will conclude with a discussion on the use of bio-indicators in
other federal and state/territorial agencies to monitor coral reefs,
potential opportunities to partner existing monitoring programs to
contribute to biocriteria development, and mechanisms to communicate
information on biocriteria development for corals.
Biological criteria (biocriteria) complement physical and chemical water
quality criteria under the Clean Water Act. Biocriteria are narrative
descriptions or numeric values representing the biological condition of
aquatic communities. Aquatic communities are responsive to effects of
low-level, chronic, and non-point source pollution, and to interactive
stressors not captured by traditional water quality standards. Many
states have biological criteria for locally important aquatic systems
such as streams, lakes, or estuaries to supplement the chemical limits
within their water quality standards. Such biological information is
helpful in identifying impaired waters and stressors and in assessing
biological condition for comparison across sites and time.
EPA recently piloted a bioassessment protocol for stony corals in the US
Virgin Islands and will publish guidance in 2006 to assist states and
territories in developing biocriteria. Efforts are also being led in the
Pacific by the Commonwealth of Northern Marianas Islands and American
Samoa to conduct systematic coral bioassessments, develop metrics, and
work toward adoption of coral reef biocriteria into their water quality
standards.
Here is their updated website:
http://www.epa.gov/owowwtr1/oceans/coral/biocrit/cont.html
--
Cheryl Woodley, Ph.D.
Coral Health and Disease Program
DOC/NOAA/NOS/NCCOS
Center for Coastal Environmental Health and Biomolecular Research
Hollings Marine Laboratory
331 Fort Johnson Rd
Charleston, SC 29412
843.762.8862 Phone
843.762.8737 Fax
cheryl.woodley at noaa.gov
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