71 

 Following the completion of the work, the ash surcharge was surveyed to determine the 



slope of the ash. No slope was determined to be greater than 25%. 



While the work was being done on Ash Lagoon No. 1 , a small ash dyke was constructed 

 at the south end of Ash Lagoon No. 2. This action became necessary to prevent ash or 

 ash water discharging from Ash Lagoon No. 1 over Dyke "C" at the south of Ash Lagoon 

 No. 2. Over the next several years it is anticipated that more ash dykes will be built on 

 Ash Lagoon No. 2, as the surcharging project continues. Figure 7.16 shows the built up 

 dykes on Ash Lagoons No. 1 and No. 2 as well as the condition of the other cells for 

 December 31, 1991. 



