Table 5. Potential Profile of Mooring With Specialized Zinc Anodes 

 3 Months After Installation 



Reading 

 No." 



Potential (mv) on — 



Riser-Chain 



Legl 



Leg 2 



Leg 3 



Leg 4 



1 



-960* 



-905'^ 



-905" 



-905'^ 



-905" 



2 



-940 



-920 



-890 



-940 



-935 



3 



-940 



-940-^ 



-950'' 



-975'' 



-990'' 



4 



-980'' 



-920 



-905 



-935 



-935 



5 



-905^ 



-860 



-895 



-930 



-930 



6 



- 



-700 



-900 



-695 



-925 



7 



- 



-690 



-900 



-690 



-915 



8 



- 



-690 



-880 



-680 



-915 



9 



- 



-685 



-695 



-685 



-940 



10 



- 



-935 



-735 



-750 



-950 



11 



- 



-1 ,030'' 



-990'' 



-1 ,050'' 



-995'' 



12 



- 



-680 



-950 



-685 



-680 



13 



- 



-680 



-950 



-680 



-660 



14 



- 



-695 



-880 



-680 



-660 



15 



- 



-690 



-650 



-675 



-675 



16 



- 



-685 



-650 



-670 



-680 



17 



- 



-685 



-650 



-675 



-685 



18 



- 



-675 



-645 



-680 



-685 



19 



- 



-735 



-645 



-690 



-700 



20 



- 



-750 



-645 



-820 



-870 



21 



- 



-990'' 



-1,015'' 



-1,015'' 



-950'' 



22 



- 



-910 



-850 



-675 



-880 



23 



- 



-690 



-720 



-680 



-850 



24 



- 



-670 



-700 



-675 



-840 



25 



- 



-670 



-680 



-670 



-860 



26 



- 



-675 



-645 



-655 



-845 



27 



- 



-670'' 



-645'' 



-660" 



-725*^ 



" Readings taken approximately every 10 feet. 



* At buoy. 



" At ground ring. 



'' At link on which anode was cast. 



" At anchor. 



20 



