niid prohal.ll Ity i,{ uurvlval hi the 



Km) Im.iled ( 



N, 



July 

 August 

 September 

 October 



16120 

 13506 

 10536 

 7110 

 7823 



3762 7A58 



2512 4690 



1672 1808 



1299 3129 

 2282 



Total Population - Ju 



Nl 



+ Recruits „, (June - Sept.). 



500- 



400- 



< 300- 



200- 



Plus=Annual J S Estimale/K 

 Sqijare=Annua I Mean CPUE 



0- 



1979 



1980 



YEAR 



1982 



1983 



Figure 11. Yearly mean catch per unit effort (CPUE) and 



Jolly-Seber estimated population size 1979-83. 



Impingement 



The 1983 monthly Impingement estimates for lobsters caught on Units 1 

 and 2 traveling screens are presented in Table 7. Since 1976, Unit 2 has 

 impinged more lobsters than Unit 1 (NUSCo 1983b); however, in 1983 Unit 1 

 impinged more lobsters due to a prolonged maintenance and refueling outage 



18 



