Laserfiche WebLink
<br />Location <br /> <br />lst Street bridge <br /> <br />UPRR bridge <br />through town <br /> <br />South entrance <br />of Legion Club <br /> <br />Schumakers <br />building <br /> <br />0' <br />0' <br /> <br />0' <br /> <br />Metal building <br />with "M" on <br />front <br /> <br />Northeast corner <br />of pumphouse <br /> <br />Table 2 <br />High-Yater Marks <br />June 1990 Flood <br />Platte Center, Nebraska <br /> <br />Elevation <br />Above Mean <br />Sea Level <br />(m.s.l.) <br /> <br />Remarks <br /> <br />1546.6 <br /> <br />High-water mark estimated based on <br />elevacion of bridge at time of flood. <br />Yater surface during flood was 0.2 foot <br />below bridge deck; old bridge was about <br />2 inches lower than exist:ing bridge. <br />Surveyed elevation of current bridge <br />deck is 1547.0.', <br /> <br />" <br /> <br />1541.8 High-wacer mark based on reported depth <br />of 3 feet: over top of bridge (from HDR <br />hydrology report prepared for UPRR). <br />Surveyed elevation of bridge deck is <br />'.1538.8. <br /> <br />1538.67 Surveyed by Nebraska NRC in March 1991 <br /> <br />1536.40 Top of brick outer wall at northwest <br />corner of west window on north side <br />of building.., Surveyed by Nebraska NRC <br />in March 199);.. <br /> <br />. <br />1529.05 Debris line on front of building. A <br />permanent high-water mark was set <br />using metal marker on power pole on <br />northeast corner of building. <br />Surveyed by Corps on ~9 June 1990. <br /> <br />1533.91 Surveyed by NRC March 1991. <br /> <br />- <br /> <br />'- <br /> <br />6 <br />