260 



7. What was the cost in 1982 for repair, maintenance and 

 supplies associated with the sludge fleet? 



The cost in 1982 for repair, maintenance and supplies was 

 $2,396,000. This figure is not a representative figure because 

 in 1982, $2,123,600 was spent for shipyard repairs. Annual 

 shipyard repairs are usually about half this amount. 



8. What was the cost in 1982 for fuel and how many gallons were 

 consumed in 1982 for the barging of sludge to the 12-mile 

 site? 



The actual amount of fuel used was 793,205 gallons. Based upon 

 an average cost of fuel of $0.90 per gallon the cost of fuel for 

 1982 was $713,885. 



9. What was the total cost to the City in 1982 for transporting 

 sludge to the 12-mile site? ■ -t^ -- 



Personnel Services (includes fringe and O.T.) $2,152,500 



Private Barging 961,900 



.Fuel 713,885 



OTPS (repairs, maintenance and supplies) 2,396,000 



TOTAL 1982 COSTS $6,224,285 



10. If the City dumped at the 106-mile site and ran its vessels 

 seven days a week instead of six days a week. What would 

 be the additional overtime cost to the City. 



The additional overtime cost to the City for operating on Sunday 

 while hauling sludge to the 106 mile site would be $786,240. 

 This is based on the following: 



15 person crew per vessel, 12 hour shift, at 1.5 times normal 



pay. 



52 Sundays x 15 people x 12 hours x $28/hr. x 3 vessels = 



$786,240. 



-7- 



