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July, 1997: PEP Breakwater Monitoring Results <br />Monitoring Plan Members <br />• Surveying - John Morgan (Morgan and Ekland, Inc.) <br />• Wave Analysis - Gary Zarillo (FIT) <br />• Scour - Lee Harris (FIT) <br />• Biological - Walt Nelson (FIT) <br />• Turtle - John Fletemeyer <br />• Overall Project Oversight - J. Pope, J.B. Smith (CHL) <br />Comprehensive and unbiased evaluation <br />July, 1997: PEP Breakwater Monitoring Results <br />Project Introduction <br />► Monitoring history <br />• August, 1996 installation date <br />• Configuration <br />► Monitoring elements <br />• Recent shoreline changes <br />• Recent volumetric changes <br />• Wave transmission effects <br />• Scour in vicinity of units <br />• Settlement of units <br />• Biological <br />• Turtle <br />Average Historical Shoreline Changes <br />P.E.P. Location (R77A to R86) <br />100 <br />80 <br />m <br />60 <br />c <br />40- <br />0 <br />; 20 <br />S <br />� 0 <br />0 <br />N -20 <br />-40 <br />1880 1900 1920 1940 1960 1980 2000 ' <br />Time (Years) <br />Ell <br />JULY 22,1997 <br />®oK HOZ p�GE 144 <br />