To ensure the continued good health of Maryland's citizenry, the Department offers an advisory for consumption guidance for these species. The Department has the responsibility of protecting the citizens of Maryland from health risks posed by environmental contamination, such as consumption of contaminated fish. This consumption advisory is advice, and should not be misconstrued as a law or regulation.
Fish are an important part of a healthy diet because they are a lean, low calorie protein source.
However, some fish caught in advisory areas, such as large channel catfish, may contain chemicals that could pose a health risk if too many fish are consumed. This brochure is intended as a guide to help you select and prepare fish in a manner that minimizes your exposure to chemical contaminants. Some fish species are low in fat or are short-lived, so they do not readily accumulate chemicals in their bodies. This is not the case for channel catfish, carp and eels. Due to their higher fat content, long life span, and feeding habits these three species of fish can accumulate chemicals to harmful levels.