APPENDIX B: STORM TIME-HISTORY METHOD 



1. This appendix contains data used in the regression analysis and sub- 

 sequent overtopping results from the analysis with the berm at +1.0 NGVD. The 

 first set of tables consists of the Phase II model overtopping values sepa- 

 rated by type of storm (H for hurricane and NE for northeaster or extratropi- 

 cal storm) and by percent gain of the wave paddle. Only the 70 percent gain 

 and higher values are presented because at the lower gains no overtopping 

 would have occurred when coupled with design storm surge hydrographs. 



2. Following these tables are results of the regression analysis. 

 Results of the regression analysis follow the input values. The numbers fol- 

 lowing the U( ) and L( ) sjnnbols are upper and lower prediction intervals 

 described in Part V (main text) . The percentages enclosed in parentheses are 

 the prediction intervals. 



3. Actual regression curves, which present overtopping rates versus swl 

 for each storm type and the various gains form 70 to 100 percent, follow the 

 tabulated data. 



4. Final results of the overtopping analysis using the STHM are pre- 

 sented in both tabular and graphic form for each class of storm and percent 

 gain. Generation of the tables and graphs is described in Part V (main text) . 



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