Rhode Island Department of Health Rhode Island Department of Health

 

Healthy Housing and Environment Team

MERCURY IN FISH

 Environmental Protection Agency Data on Mercury in Fish, by Fish Species
for the years 1996-2000

SPECIES

TOTAL # Samples

Number of Samples Over 0.3 ppm Standard

Percent of Samples Over 0.3 ppm Standard

Alewife

10

0

0.0

Yellow Bullhead

6

0

0.0

Carp

3

0

0.0

Golden shiner

39

2

5.1

Brown Bullhead

48

3

6.3

Pumpkinseed

79

8

10.1

Bluegill

79

12

15.2

White sucker

25

5

20.0

White perch

32

9

28.1

Yellow perch

99

28

28.3

Eel

16

7

43.8

Black crappie

18

9

50.0

Chain pickerel

74

45

60.8

Largemouth bass

169

130

76.9

Smallmouth bass

5

5

100.0

TOTALS:

702

263

37.5%

All Species excluding Eel, Black crappie Chain pickerel, Largemouth bass, Smallmouth bass:

420

 

67

16.0%

 

LEGEND:
All Levels: No consumption for small children (0-6 years) or women who are pregnant, nursing, or planning a pregnancy

Level

% SAMPLES > 0.3 ppm

CODE

HEALTH ADVISORIES

0

<10%

Everyone else can consume any amount safely.

1

10% to <30%

Everyone else can consume 1 meal per week

2

30% to 50%

Everyone else can consume 1 meal per month

3

>50%

BAN SALE - NO CONSUMPTION