



Table 4 







Volume Changes Between Profiles 





Profile 



Above NGVD 



Below NGVD 



Total Profile 



Dates 



Change , m 3 /m 



Change . m 3 /m 

 1984 



Change. mVm 







03/20-04/02 



-21.25 



19.92 



-41.16 



04/02-04/06 



10.54 



15.18 



25.72 



04/06-04/13 



13.32 



35.13 



48.45 



04/13-04/25 



- 8.09 



-17.27 



-25.36 



04/25-05/09 



- 2.54 



10.71 



8.17 



05/09-05/14 



- 0.96 



12.54 



11.60 



05/14-05/24 



- 2.19 



- 5.35 



- 7.54 



05/24-06/01 



-12.74 



- 2.62 



-15.36 



06/01-06/13 



9.91 



7.12 



17.04 



06/13-06/28 



11.43 



7.20 



18.63 



06/28-07/09 



- 9.44 



-28.48 



-37.92 



07/09-07/21 



- 1.94 



- 8.79 



-10.73 



07/21-07/27 



0.28 



6.32 



6.60 



07/27-08/11 



9.60 



7.29 



16.89 



08/11-08/30 



- 4.78 



25.47 



20.69 



08/30-09/06 



2.04 



-13.77 



-11.72 



09/06-09/10 



- 5.76 



6.95 



1.18 



09/10-09/20 



11.10 



0.88 



11.98 



09/20-10/02 



0.88 



-27.93 



-27.05 



10/02-10/07 



6.00 



1.29 



7.29 



10/07-10/16 



5.20 



- 8.63 



- 3.42 



10/16-10/29 



2.66 



34.41 



37.07 



10/29-11/27 



- 6.43 



8.85 



2.42 



11/27-12/13 



1.06 



8.65 



1985 



9.71 



12/13-01/02 



10.55 



- 5.70 



4.86 



01/02-01/05 



- 1.31 



-27.52 



-28.83 



01/05-01/25 



- 4.10 



- 3.06 



- 7.17 



01/25-02/14 



3.77 



11.21 



14.98 



02/14-03/01 



2.38 



6.19 



8.57 



03/01-03/15 



-10.77 



5.31 



- 5.46 



03/15-03/26 



- 0.15 



13.85 



13.70 



03/26-04/23 



14.09 



14.05 



28.14 



04/23-05/09 



6.95 



38.39 



45.34 



05/09-05/31 



0.91 



-12.88 



-11.97 



05/31-06/20 



1.45 



- 2.40 



- 0.95 



06/20-07/15 



2.96 



23.76 



26.72 



07/15-07/24 



- 1.18 



-38.13 



-39.30 



07/24-08/07 



13.16 



9.74 



22.91 



08/07-07/21 



-13.50 



-40.50 



-53.99 



07/21-09/03 



13.61 



22.78 



36.38 



09/03-09/06 



- 5.61 



6.79 



1.19 



37 



