lQ-21 



Q. 

 o 



o 



o 



0.30 



0.20 — 



0.10 — 



Figure 10-12, 



210 

 Total Pb in surface water versus concentration of suspended 



solids taken over time at a station in central Long Island Sound. 



The plot shows that there is virtually no ^lOp^ dissolved in Long 



Island Sound, having been effectively scavenged to the sediments 



on a wery rapid time scale (After Benninger, 1978). 



New Haven Harbor Ecological Studies Summary Report, 1979. 



COPPER 



Figure 10-13. 



4,500 



BRIDGEPORT 



NEW HAVEN 

 NEW LONDON 

 NORWALK 

 NOANK 



T- 



Copper concentration in oysters as a function of time at six 

 locations along the Connecticut coast. (Plotted from the 

 data of Feng and Ruddy, 1974). New Haven Harbor Ecological 

 Studies Summary Report, 1979. 



