HARRISBURG -- State officials responsible for
monitoring Pennsylvania waterways and protecting public health today
released the updated list of fish consumption advisories for 2006. The
advisories are developed through a partnership of the Pennsylvania Fish
and Boat Commission and the departments of Environmental Protection,
Agriculture and Health.“The information provided in fish consumption
advisories helps people plan what fish to keep and how often and how
much of their catch to eat,” PFBC Executive Director Dr. Douglas Austen.
“By providing detailed advisories, we enable anglers and others who eat
recreationally caught sport fish to make informed decisions.
” All recreationally caught sport fish in Pennsylvania are subject to
a one-meal-per-week consumption advisory. This blanket advisory is
designed to protect the general population, especially pregnant women,
women of childbearing years and young children. One meal is considered
to be one-half pound of fish for a 150-pound person.
The advisories do not apply to fish raised for commercial purposes or
bought in stores or restaurants.
“Consumption advisories are not intended to discourage anyone from
fishing or eating fresh fish in moderation,” DEP Secretary Kathleen A.
McGinty said. “Our goal is to make sure anglers have the best available
information as they fish Pennsylvania’s waterways.”
For 2006, a do-not-eat advisory for white bass due to chlordane has
been lifted for the Cheat Lake River from the Cheat Lake Dam to its
mouth, and for the Monongahela River from Point Marion to Grays Landing
Lock and Dam in Fayette and Greene counties.
In addition, a one-meal-per-month mercury advisory has been modified
to a two-meals-per-month advisory for walleye in the Allegheny River
from the Warren/Forest county line to the confluence of Tubbs Run in
Forest County.
State officials issued a do-not-eat advisory for brook trout and a
six-meals-per-year advisory for rainbow and brown trout due to
polychlorinated biphenyl, or PCB, contamination in the Schuylkill River
from the confluence of Mill Creek at Port Carbon to Auburn Dam in
Schuylkill County.
Officials also issued a one-meal-per-month PCB advisory for
smallmouth bass on the Beaver River from the confluence of the Mahoning
and Shenango rivers to the New Brighton Dam in Beaver and Lawrence
Counties, and a two-meals-per-month mercury advisory for walleye on the
Eaton Reservoir in Erie County.
PCBs are a group of chemicals used prior to the 1970s in a variety of
industrial and electrical products such as capacitors, transformers,
turbines, hydraulic fluids and lubricants. Even though their manufacture
was discontinued more than 20 years ago, trace levels of PCBs remain in
the environment. In fish, PCBs accumulate in fatty tissues.
Mercury is emitted into the air primarily by industrial sources, such
as coal-fired power plants. When mercury is washed from the air by rain
into streams and lakes, it is transformed to a highly toxic form that
builds up in fish and bioaccumulates as it moves through the food chain.
Individuals are then exposed to mercury through fish consumption.
Health Secretary Dr. Calvin B. Johnson noted that at-risk groups and
people who regularly eat sport fish are most susceptible to contaminants
that can build up in fish over time and should space out fish meals.
“When properly prepared, fish provide a diet high in protein and low
in saturated fats,” Dr. Johnson said. “People can get the health
benefits of eating fish and reduce exposure to organic contaminants by
properly cleaning, skinning, trimming and cooking the fish they eat.”
Proper preparation generally includes trimming away fat and broiling
or grilling the fish to allow remaining fat to drip away. Juices and
fats that cook out of the fish should not be eaten or reused for cooking
or preparing other foods. Mercury, however, collects in the fish’s
muscle and cannot be reduced by cleaning and cooking methods.
In addition to the general statewide advisory, Pennsylvania has four
other categories of consumption advisories that can be issued if test
results suggest it: two meals per month; one meal per month; one meal
every two months; or do not eat.
Current and updated advisories for 2005 are published in the Summary
of Fishing Regulations and Laws provided to each purchaser of
Pennsylvania fishing licenses.
More information on fish consumption advisories is available at the
PCB
Information section of the PFBC web site, or at DEP’s site at
www.depweb.state.pa.us, Keyword: “Fish Advisories.”