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<br />FIGURE 1 <br /> <br />.-, <br /> <br />! <br />\ <br />) <br /> <br /> <br />.'~ <br /> <br />'- <br /> <br />------ <br /> <br />.~ . .,,.,,,- <br />-. . "h. ",.. <br /> " <br />1 . <br /> <br /> <br />,. Delineating cO, limit. ofthe lOa-year frequency flood '" plan baaed <br /> on exiating basin development conditions. <br />,. Identifying exiating dr"in~ge problems along cO, <:>ajor drainagc..aya <br /> through cO, town and developing a plan for drainage improvements. <br /> <br />. <br />. <br />. <br />- . <br /> . . - <br /> . . <br /> - <br /> . <br /> . <br />.- . <br /> - <br /> . <br />, . <br /> <br /> <br />., <br /> <br />, <br /> <br />i ".r".. <br />, <br />- <br />I <br /> . <br /> ., <br /> . . <br /> . <br /> <br />3. Researching and documenting the history of significant flood events <br />occurring at the Town of Elizabeth. <br /> <br /> <br />"~'- <br /> <br />ELIZABETH <br />DRAINAGE STUDY <br />LMlTS <br /> <br />4. Performing hydrologic analyses to determine the 10- and lOa-year <br />frequency flood disch~rges for Running Creek and the 5-, 10-, 50-, <br />and IOO-yea, flood diacharges at selected de.ign points within the <br />town. <br /> <br />. <br /> <br />5. Perfonllinghydrauliccalculations for the selected atudyreaches to <br />determine water surface profiles for various flood frequencies, <br /> <br /> ." <br /> . <br />" ., <br /> ( <br /> I <br />" , <br />" <br />" - <br /> <br />. <br /> <br />. <br /> <br />. <br />, . <br /> <br />. <br /> <br />., <br /> <br />,. <br /> <br />" <br /> <br />. <br /> <br />.. <br />".""0 <br /> <br />" <br /> <br />. <br /> <br />. <br />u <br /> <br />'. <br /> <br />" <br /> <br /> <br />'--.,.--.f <br /> <br />-, <br /> <br />" . <br /> <br /> <br />"-- <br /> <br />. <br /> <br />" <br /> <br />, <br />. <br />. <br />" " <br />r t <br />/ 'k <br />N <br /> <br />, <br /> <br />c,. <br /> <br />Orr.anization of Report <br /> <br />" <br /> <br />, <br /> <br />~..- <br /> <br />The study limits for Running Creek and Eliubeth major drainageways are <br />shown in Figure-I. All data and analy.is which is not COmmon to both srea. <br />has been separated into two sections in this report. The Running Creek area <br />is trea~ed in Part I and the Elizabeth drainage study is trested in Fart II. <br />Certain info~ation haa been repeated to maintain clariry of preaentation. <br /> <br />" <br /> <br />" <br /> <br />/' <br /> <br />" <br /> <br />'-~ <br /> <br />, <br /> <br />. <br /> <br />- <br /> <br />.. <br /> <br /> <br />Scn.le: 1"=2,00' <br /> <br />Vicinity-Scale: !"= 16 miles <br /> <br />STUDY AREA LOCATION <br /> <br />-3- <br /> <br />WATER RESOURCES CONSULTANTS, INC. <br />-4- <br />