Table 4.7 



Estimates of Potential Annual Loading of Tributyltin 



Released by Vessels to lower Chesapeake Bay. 



U.S. Navy* 2,820,169 



1.0 



1.0 



5.0 



0.1 



10 



50 



100 



495.0 



57.7 



1209.5 



27 



50 80.0 

 Total: 1,842.2 



* Hypothetical 100% implementation in 10 years. 



Source: Navy Data Submitted to Congress, and NAVSEA, 1986. 



66 



TV-10 



