Loading...
The URL can be used to link to this page
Your browser does not support the video tag.
FS9904-SY020924 (2)
Corrected Effective Floodplain /Floodway Model ,r HEC -2 WATER SURFACE PROFILES * Version 4.6.2; May 1991 ` ' RUN DATE 24SEP02 TIME 16:55:51 +., +u • + +,+ „, a ,+,, ,+,,,,++, +++, +, ,,,++, +„ X X XXXXXXX XXXXX XXXXX X X X X X X X X X X X X XXXXXXX XXXX x XXXXX XXXXX X X X X X X X X X x X X X xxxxxxx XXXXX XXXXXXX 1 24SEP02 16:55:51 +++.++ ..•r.•... « +« «+ «+. +« «+. +, +,...+. THIS RUN EXECUTED 24SEP02 16:55:51 HEC -2 WATER SURFACE PROFILES Version 4.6.2; May 1991 + «., + +, a ♦+a, + + +«+««•+ „«+, u, ++««... T1 DENTON CREEK - SCHREIBER TRACT CORRECTED EFFECTIVE 7/99 T2 DENTON CREEK - 100 YR DISCHARGE PROFILE PIS W/ FLOODWAY T3 DENTON CREEK, TEXAS FILE: DCFWCOR.OAT J1 ICHECK INQ NINV IDIR STRT METRIC HVINS Q WSEL 0 4 0 0 0 0 0 0 453.5205 J2 NPROF IPLOT PRFVS XSECV XSECH FN ALLOT IBW CHNIM 1 0 -1 J3 VARIABLE CODES FOR SUMMARY PRINTOUT 110 115 150 200 JS LPRNT NUMSEC * * * * * ** *REQUESTED SECTION NUMBERS•'•• +••• -10 -10 MODEL DEVELOPED FROM PIS REPLICATION FILE DCBFL (89123N4F) WITH CROSS SECTIONS 268.80 THROUGH 313.35 INSERTED FROM PROPOSED GRADING PLAN FOR THE COPPELL COMMUNITY PARK. QT 8 , +• U.S* + ARMY * CORPS • OF + ENGINEERS + * + * * * ** * HYDROLOGIC ENGINEERING CENTER * 609 SECOND STREET, SUITE D * DAVIS, CALIFORNIA 95616 -4687 * (916) 756 -1104 FQ ITRACE PAGE 1 900 1400 1900 2400 2670 3100 3620 4100 4600 900 1400 1900 2400 2710 PAGE 2 3230 3515 4360 055 20600 20600 20600 20600 20600 20600 20600 2060[ NC .055 .055 .035 .1 .3 ET 2494. 2742. 2.1 7.1 2494. 2743. X1 25530 45 2495.2 2742.67 700 560 700 OR 469.5 500 460.5 600 455.6 700 452.9 800 450.4 OR 449.9 1000 451.1 1100 450.6 1200 451.3 1300 450.8 GR 451 1500 451.4 1600 451.6 1700 451.5 1800 452.7 GR 453.1 2000 453.4 2100 454.2 2200 454.3 2300 455 GR 455.33 2495.2 436.63 2570 436.63 2627.2 434.5 2630 434.40 GR 454.8 2742.67 453.5 2780 455.0 2880 456.5 3020 456.8 OR 457.8 3240 457.8 3315 457.8 3395 457.2 3540 455.9 GR 456.9 3680 458.0 3825 458.4 3905 458.7 4000 457.7 GR 457 4200 456.5 4300 455.1 4400 454.9 4500 453.8 ET 2495 2760 2.1 7.1 2495 2780 0 X1 25770 40 2495.2 2780 240 240 240 GR 469.5 500 460.5 600 455.6 700 452.9 800 450.4 GR 449.9 1000 451.1 1100 450.6 1200 451.3 1300 450.8 OR 451 1500 451.4 1600 451.6 1700 451.5 1800 452.7 GR 453.1 2000 453.4 2100 454.2 2200 454.3 2300 455 OR 455.33 2495.2 436.73 2570 436.73 2650 434.6 2660 434.60 1 24SFP02 16:55:51 GR 456.0 2780 456.8 2845 456.8 3060 457.6 3210 457.8 GR 457.7 3370 457.7 3420 457.3 3445 457.3 3490 457.1 GR 457.1 3540 456 3555 456 3590 459.6 3600 457.7 QT 8 21300 21300 21300 21300 21300 21300 21300 21300 NH 5 .055 2619.58 .035 2818.65 .055 2900 .035 3100 PAGE 1 900 1400 1900 2400 2670 3100 3620 4100 4600 900 1400 1900 2400 2710 PAGE 2 3230 3515 4360 055 CoTTected Effective Floodplain /Floodway Model NH 5200 NOTE: OR POINTS 3500, 3650, AND 3920 CORRECTED PER DEWBERRY -DAVIS FIS UPDATE CORRECTIONS PROVIDED VERBALLY IN OCTOBER 1992. AHHA. ET 2619. 5200. 2.1 7.1 2619.58 3200. X1 26830 42 2619.58 3100 1030 960 1010 OR 464.9 550 461.9 600 459.1 700 455.9 800 452.9 900 GR 451.7 1000 451.3 1100 451.2 1200 450.9 1300 451.1 1400 GR 452.8 1500 452.8 1600 452.4 1700 453.2 18DO 453.1 1900 OR 453.3 2000 454.2 2100 454.4 2200 455.3 2300 456 2400 OR 455.9 2500 457.6 2600 457.35 2619.58 436.74 2702 436.74 2738 OR 456.91 2818.65 457.8 2900 451.6 3000 448.7 3005 436.3 3027 OR 436.5 3062 452 3100 454 3200 452 3230 452 3290 GR 452.0 3500 452 3650 452.0 3920 456.3 4000 460 4250 GR 461.9 5100 465 52DO AREA CROSS SECTION - 16 APRIL '92 NOTE: SECTIONS 268,80 THRU 313,35 FROM PROPOSED GRADING PLAN FOR THE COPPELL COMMUNITY PARK. AHHA. NOTE: SECTIONS 268+80 THROUGH 313,35 R.O.B. FLOODWAY SET AT 100 YEAR CWSEL END STATION BEGIN PROPOSED PARK IMPROVEMENTS NH 6 .05 1060.0 .04 1241.0 .065 1444.0 .04 1521.0 .07 NH 1634.0 .045 2761.0 ET 7.1 1012.0 2668.71 X1 26880 35.0 1012.0 1585.0 32 479 50 GR 461.5 1012.0 455.0 1038.0 450.0 1060.0 436.76 1113.0 436.76 1188.0 OR 450.0 1241.0 455.0 1265.0 457.0 1276.0 458.0 1286.0 458.7 1304.0 OR 458.0 1371.0 455.0 1407.0 450.0 1444.0 436.2 1468.0 436.4 1488.0 GR 450.0 1521.0 455.0 1530.0 457.5 1585.0 457.0 1634.0 456.0 1666.0 GR 455.4 1708.0 455.3 1767.0 455.0 1820.0 454.0 1889.0 453.8 2084.0 GR 454.0 2133.0 454.1 2214.0 454.0 2300.0 453.8 2327.0 454.0 2342.0 OR 454.2 2423.0 454.0 2481.0 454.0 2634.0 455.0 2683.0 459.0 2761.0 NH 4.0 .0500 1038.0 .0400 1189.0 .0700 1433.0 .0400 2658.0 ET 7.1 985.0 2610.10 XI 27165 28.0 985.0 1308.0 240 201 284 GR 461.5 985.0 455.0 1011.0 450.0 1038.0 436.90 1090.0 436.1 1137.0 OR 450.0 1189.0 455.0 1218.0 458.0 1239.0 458.5 1270.0 459.0 1308.0 OR 459.0 1340.0 458.0 1381.0 455.0 1403.0 454.0 1408.0 453.0 1420.0 GR 452.0 1433.0 451.0 1558.0 450.0 1683.0 449.0 1808.0 448.5 1909.0 OR 449.0 2050.0 449.5 2186.0 449.0 2260.0 449.0 2360.0 450.0 2460.0 GR 452.0 2505.0 455.0 2607.0 459.0 2650.0 1 24SEP02 16:55:51 PAGE 3 NH 8 .05 1054.0 .04 1199.0 .065 1427.0 .04 1499.0 .07 NH 1544.0 .04 21D6.0 .035 2490.0 .040 2761.0 ET 7.1 1014.0 2736.39 X1 27449 39.0 1014.0 1534.0 240 248 284 OR 460.3 1014.0 455.0 1035.0 450.0 1054.0 437.04 1104.0 437.04 1149.0 GR 450.0 1199.0 455.0 1220.0 456.0 1245.0 457.6 1280.0 455.0 1322.0 GR 455.0 1354.0 456.4 1368.0 455.0 1413.0 450.0 1427.0 435.6 1470.0 GR 435.7 1485.0 450.0 1499.0 455.0 1521.0 457.5 1534.0 455.0 1544.0 OR 453.0 1610.0 453.0 1658.0 452.0 1826.0 451.0 1944.0 450.0 2042.0 GR 449.0 2066.0 446.6 2106.0 446.6 2150.0 446.6 2183.0 446.6 2415.0 GR 446.6 2430.0 446.6 2490.0 450.0 2590.0 451.0 2637.0 452.0 2657.0 OR 453.0 2687.0 454.0 2700.0 455.0 2734.0 459.0 2761.0 APPROXIMATE LOCATION FIG SECTION 280,80 'n' VALUE LOWERED FOR PROPOSED CONDS. THEO LAKE EXPANSION AREA NH 8 .05 1109.0 .04 1253.0 .065 1516.0 .04 1583.0 .07 NH 1616.0 .040 2252.0 .035 2629.0 .040 2789.0 ET 7.1 1071.0 2767.54 X1 27748 39.0 1071.0 1606.0 324 262 299 GR 460.0 1071.0 455.0 1091.0 450.0 1109.0 437.18 1160.0 437.18 1202.0 OR 450.0 1253.0 455.0 1275.0 458.0 1286.0 458.0 1371.0 459.0 1426.0 GR 459.2 1441.0 455.0 1499.0 450.0 1516.0 435.2 1538.0 435.3 1557.0 OR 450.0 1583.0 455.0 1594.0 456.5 1606.0 455.0 1616.0 452.0 1644.0 GR 451.0 1666.0 450.7 1681.0 451.0 1696.0 452.0 1713.0 452.4 1728.0 GR 452.0 1836.0 451.0 1948.0 450.0 2045.0 449.0 2083.0 448.0 2149.0 GR 446.6 2252.0 446.6 2258.0 446.6 2259.0 446.6 2629.0 448.0 2636.0 OR 451.0 2683.0 452.0 2733.0 455.0 2765.0 459.0 2789.0 VALUE LOWERED THIN LAKE EXPANSION AREA NH 8 .05 1081.0 .04 1224.0 .065 1391.0 .04 1482.0 .07 NH 1600.0 .040 2336.0 .035 2409.0 .040 2617.0 ET 7.1 1041.0 2589.88 X1 27992 42.0 1041.0 1543.0 213 309 244 OR 460.0 1041.0 455.0 1061.0 450.0 1081.0 437.28 1132.0 437.28 1173.0 OR 450.0 1224.0 455.0 1243.0 459.0 1265.0 459.7 1302.0 459.7 1339.0 OR 459.0 1362.0 455.0 1375.0 450.0 1391.0 436.0 1410.0 435.6 1452.0 GR 450.0 1482.0 455.0 1508.0 458.0 1528.0 458.6 1543.0 458.0 1558.0 GR 455.0 1572.0 451.0 1600.0 450.0 1609.0 449.0 1631.0 448.0 1666.0 OR 447.4 1693.0 448.0 1721.0 449.0 1969.0 449.9 2050.0 449.9 2160.0 Corrected Effective Floodplain /Floodway Model GR 449.0 2282.0 448.0 2322.( GR 448.0 2424.0 449.0 2444.1 GR 455.0 2587.0 460.0 2617.( NH 10 .05 1061.0 .04 NH 1419.0 .040 1566.0 .03E m 2496.0 ET X1 28168 3210 1021.0 1419.[ OR 460.0 1021.0 455.0 1041.( GR 450.0 1197.0 455.0 1214.0 GR 436.6 1293.0 438.9 1328.0 GR 455.0 1461.0 453.0 1488.0 GR 446.6 2024.0 448.0 2040.0 1 24SEP02 16:55:51 GR 446.6 2297.0 448.0 2319.0 GR 455.0 2468.0 460.0 2496.0 APPROXIMATE LOCATION PIS SECTION 288.70 QT 8 21300 21300 21300 NH 8 .05 1259.0 .04 NH 1605.0 .040 1842.0 .035 ET X1 28492 32.0 1215.0 1605.0 GR 460.0 1215.0 460.0 1216.0 GR 437.50 1351.0 450.0 1401.0 GR 457.0 1465.0 455.0 1492.0 GR 450.0 1572.0 455.0 1583.0 OR 450.0 1735.0 449.0 1782.0 GR 448.0 2447.0 449.0 2490.0 GR 455.0 2576.0 460.0 2599.0 NH 10 .05 1321.0 .04 NH 1689.0 .040 1830.0 .035 NH 2543.0 ET X1 28720 40.0 1280.0 1689.0 GR 460.0 1280.0 460.0 1281.0 GR 437.62 1415.0 450.0 1466.0 GR 459.7 1537.0 459.0 1552.0 GR 436.8 1609.0 450.0 1643.0 GR 450.0 1746.0 449.0 1758.0 GR 448.0 1985.0 449.0 2010.0 GR 446.6 2350.0 450.0 2388.0 GR 450.0 2456.0 450.0 2486.0 NH 6 .05 1339.0 .04 NH 1699.0 .040 2703.0 ET 2526 2.1 X1 28890 45.0 1289.0 1696.0 GR 462.0 1289.0 460.0 1297.0 GR 437.71 1433.0 450.0 1482.0 GR 459.0 1564.0 456.0 1581.0 GR 437.1 1637.0 450.0 1666.0 GR 460.0 1709.0 455.0 1732.0 GR 448.0 1802.0 449.0 1837.0 GR 450.0 2253.0 448.0 2268.0 GR 451.0 2457.0 451.2 2459.0 GR 456.5 2555.0 453.6 2555.0 APPROXIMATE LOCATION FIS SECTION 296.10 NH 4 .05 1318.0 .04 ET X1 29124 29 1264.0 1620.0 GR 462.0 1264.0 460.0 1272.0 GR 437.83 1409.0 449.5 1456.0 GR 455.0 1577.0 459.0 1620.0 GR 450.5 1705.0 451.0 1715.0 GR 453.0 2184.0 452.0 2284.0 1 24SEP02 16:55:51 GR 454.0 2340.0 455.0 2345.0 NH 10 .05 1219.0 .04 NH 1620.0 .040 1735.0 .040 NH 2777.0 ET X1 29651 48.0 1168.0 1615.0 GR 462.0 1168.0 460.0 1176.0 GR 438.06 1320.0 450.0 1368.0 GR 458.0 1471.0 455.0 1497.0 GR 450.0 1597.0 455.0 1605.0 GR 455.0 1625.0 450.0 1670.0 GR 450.8 1932.0 450.0 2102.0 GR 449.9 2162.0 450.0 2170.0 GR 458.0 2403.0 455.0 2486.0 GR 457.0 2558.0 455.0 2566.0 446.6 2336.0 450.0 2475.0 1214.0 .065 2024.0 .040 7.1 167 223 450.0 1061.0 459.2 1241.0 450.0 1353.0 449.0 1525.0 448.4 2125.0 449.0 2339.0 21300 21300 1401.0 .065 2384.0 .040 7.1 406 307 455.0 1237.0 455.0 1416.0 450.0 1503.0 459.2 1605.0 448.0 1822.0 450.0 2522.0 1537.0 .065 1945.0 .040 7.1 173 33B 455.0 1301.0 455.0 1483.0 455.0 1565.0 455.0 1657.0 448.0 1806.0 449.0 2115.0 451.0 2417.0 452.0 2501.0 1482.0 .065 7.1 153 194 455.0 1317.0 455.0 1499.0 455.0 1596.0 455.0 1677.0 451.0 1749.D 450.0 2012.0 448.0 2273.0 449.0 2495.0 453.6 2571.0 1542.0 .07 7.1 161 337 455.0 1293.0 437.4 1488.0 459.0 1654.0 452.0 1755.0 451.8 2318.0 459.0 2426.0 1410.0 .065 1780.0 .D40 7.1 600 404 455.0 1196.0 455.0 1387.D 450.0 1529.0 457.0 1610.0 449.0 1710.0 449.8 2115.0 455.0 2210.0 454.0 2494.0 453.0 2573.0 446.6 451.0 12 2218.0 1021.0 176 437.36 455.0 455.0 448.0 448.0 450.0 21300 1503.0 2599.0 1215.0 324 450.0 457.0 437.6 455.0 446.6 451.0 1576.0 2150.0 1280.0 228 450.0 458.0 450.0 458.6 446.6 448.0 452.0 455.0 1610.0 1289.0 170 450.0 459.0 450.0 460.0 450.0 451.0 450.0 449.0 455.0 1654.0 1264.0 234 450.0 437.6 455.0 453.0 452.0 460.0 1529.0 2486.0 1168.0 527 450.0 459.0 438.8 457.4 449.0 449.7 457.0 454.0 453.0 2340.0 2526.0 .04 .035 2470.91 1112.0 1265.0 1375.0 1555.0 2198.0 2384.0 21300 .04 2578.64 1259.0 1424.0 1518.0 1650.0 1842.0 2544.0 .04 .035 2516.67 1321.0 1495.0 1576.0 1689.0 1830.0 2140.0 2423.0 2513.0 .04 2526.00 1339.0 1516 .0 1610.0 1696.0 1759.0 2079.0 2293.0 2526.0 2629.0 .040 2359.22 1318.0 1512.0 1673.0 1846.0 2328.0 2490.0 .04 .075 2590.89 1219.0 1410.0 1550.0 1615.0 1735.0 2135.0 2228.0 2502.0 2577.0 446.6 2408.0 452.0 2565.0 1353.0 .07 2297.0 .04 437.36 1146.0 450.0 1275.0 458.8 1419.0 446.6 1566.0 446.6 2218.0 PAGE 4 451.0 2437.0 21300 1572.0 .07 437.50 1309.0 457.4 1439.0 436.3 1536.0 453.0 1689.0 446.6 2384.0 453.0 2566.0 1643.0 .07 2350.0 .04 437.62 1372.0 459.0 1509.0 437.5 1597.0 455.0 1711.0 446.6 1945.0 446.6 2150.0 452.0 2443.0 460.0 2543.0 1666.D .075 437.71 1388.0 459.5 1539.0 437.5 1633.0 460.9 1699.0 449.0 1775.0 451.0 2236.0 450.0 2411.0 456.5 2526.0 460.0 2703.0 2490.0 437.83 1367.0 450.0 1542.0 451.0 1693.0 453.8 2015.0 453.0 2333.0 PAGE 5 1597.0 .07 2604.0 .045 438.06 1267.0 459.0 1427.0 438.9 1571.0 457.0 1620.0 456.0 1780.0 449.8 2156.0 458.0 2331.0 457.0 2523.0 455.0 2585.0 Corrected Effective Floodplain /Floodway Model OR 459.0 2604.0 459.0 2772.0 460.0 2777.0 NH 10 .05 1175.0 .04 1421.0 .065 1400.0 .04 1543.0 .07 NH 1654.0 .040 1770.0 .035 2090.0 .045 2396.0 .075 2434.0 .045 NH 2771.0 ET 7.1 1147.0 2421.32 X1 29831 47 1147.0 1570.0 171 197 180 OR 462.0 1147.0 460.0 1155.0 455.0 1175.0 450.0 1197.0 438.14 1244.0 OR 438.14 1296.0 450.0 1343.0 455.0 1361.0 460.0 1377.0 461.0 1386.0 OR 460.0 1421.0 459.0 1444.0 455.0 1462.0 450.0 1480.0 439.3 1498.0 GR 439.3 1518.0 450.0 1543.0 455.0 1552.0 457.0 1557.0 458.0 1570.0 OR 459.8 1586.0 455.0 1607.0 455.0 1654.0 451.0 1604.0 450.0 1712.0 GR 449.0 1735.0 447.9 1770.0 447.9 2090.0 450.0 2100.0 455.0 2127.0 OR 457.0 2139.0 458.0 2239.0 458.0 2277.0 457.0 2307.0 458.0 2343.0 GR 458.0 2388.0 455.0 2396.0 452.0 2400.0 452.0 2408.0 455.0 2415.0 OR 459.0 2434.0 459.0 2476.0 458.0 2536.0 457.3 2582.0 457.3 2725.0 OR 458.0 2763.0 460.0 2771.0 APPROXIMATE LOCATION PIS SECTION 305.70 NH B .05 1176.0 .04 1314.0 .065 1420.0 .04 1476.0 .07 NH 1672.0 .045 1940.0 .035 1975.0 .045 2190.0 ET 7.1 1128.0 2140.64 X1 30027 34 1128.0 1525.0 140 299 196 OR 462.0 1128.0 460.0 1136.0 455.0 1156.0 450.0 1176.0 438.23 1223.0 OR 438.23 1267.0 450.0 1314.0 455.0 1340.0 450.2 1377.0 455.0 1409.0 GR 450.0 1420.0 439.8 1434.0 439.8 1453.0 450.0 1476.0 455.0 1493.0 OR 460.0 1525.0 460.5 1548.0 460.0 1578.0 459.6 1619.0 459.6 1672.0 OR 459.0 1740.0 457.0 1750.0 456.0 1780.0 455.0 1790.0 451.0 1821.0 OR 450.0 1900.0 447.9 1940.0 447.9 1975.0 450.0 2028.0 453.0 2088.0 GR 454.0 2116.0 455.0 2131.0 459.0 2159.0 460.0 2190.0 NH 9 .05 1095.0 .04 1225.0 .065 1320.0 .04 1377.0 .07 NH 1668.0 .045 1694.0 .07 1951.0 .045 1977.0 .07 2150.0 ET 7.1 1045.0 1994.78 1 24SEP02 16:55:51 PAGE 6 X1 30384 46.0 1045.0 1447.0 371 410 357 OR 462.0 1045.0 460.0 1053.0 455.0 1073.0 450.0 1095.0 438.14 1142.0 OR 438.14 1178.0 450.0 1225.0 455.0 1246.0 459.0 1270.0 460.0 1287.0 GR 455.0 1307.0 450.0 1320.0 446.0 1328.0 446.0 1333.0 447.0 1371.0 GR 450.0 1377.0 455.0 1391.0 459.0 1413.0 460.0 1447.0 460.7 1481.0 OR 460.0 1504.0 460.0 1570.0 459.8 1640.0 459.0 1650.0 455.0 1658.0 OR 450.0 1668.0 445.0 1673.0 445.0 1689.0 450.0 1694.0 455.0 1697.0 OR 460.0 1716.0 460.0 1756.0 461.3 1788.0 461.0 1800.0 459.0 1815.0 OR 458.0 1888.0 455.0 1930.0 450.0 1951.0 445.0 1958.0 445.0 1967.0 OR 450.0 1977.0 455.0 1982.0 458.0 2004.0 450.0 2077.0 458.0 2096.0 OR 460.0 2150.0 APPROXIMATE LOCATION PIS SECTION 312.30 NH 10 .05 1063 .04 1187 .065 1247 .04 1301 .07 NH 1469 .045 1496 .07 1601 .040 1831 .045 1895 0.07 NH 2395 ET 7.1 1014 2149.69 X1 30604 49 1014 1350 269 319 220 OR 461.0 1014 460.0 1022 455.0 1042 450.0 1063 438.55 1109 GR 438.55 1141 450.0 1187 455.0 1211 455.8 1220 455.0 1230 OR 450.0 1244 449.0 1247 448.0 1273 447.0 1276 446.0 1282 GR 446.0 1295 447.0 1297 450.0 1301 455.0 1316 460.0 1340 OR 461.0 1350 461.0 1454 460.0 1457 455.0 1464 450.0 1469 OR 446.0 1473 446.0 1488 450.0 1496 455.0 1506 460.0 1527 OR 461.0 1582 461.0 1601 460.0 1618 455.0 1653 452.0 1730 OR 452.0 1751 455.0 1796 458.0 1831 458.0 1863 455.0 1867 GR 450.0 1876 447.0 1885 447.0 1895 450.0 1898 455.0 1917 OR 456.0 2048 458.0 2191 459.0 2247 461.0 2395 NH 7.0 .0500 1093.0 .0400 1183.0 .0700 1346.0 .0400 202B.0 .0700 NH 2157 .0450 2173 .0700 2504.0 ET 7.1 1048.0 2300.64 X1 30958 33 1048.0 1285.0 303 302 354 OR 461.0 1048.0 460.0 1056.0 455.0 1076.0 450.0 1093.0 438.55 1134.0 OR 438.55 1142.0 450.0 1183.0 455.0 1192.0 460.0 1252.0 462.0 1285.0 GR 465.3 1298.0 450.0 1346.0 447.0 1362.0 446.5 1395.0 446.5 1456.0 OR 448.0 1496.0 448.0 1636.0 450.0 1682.0 451.5 1732.0 451.5 1800.0 GR 451.0 1940.0 453.0 1987.0 455.0 2000.0 458.0 2028.0 455.0 2071.0 OR 455.0 2146.0 448.0 2157.0 448.0 2173.0 450.0 2177.0 456.0 2196.0 GR 457.0 2232.0 459.0 2380.0 461.0 2504.0 NR 7.0 .0500 1094.0 .0400 1176.0 .0700 1283.0 .040 2090.0 .0700 NH 2103.0 .0450 2124.0 .0700 2193.0 ET 7.1 1037.0 2171.32 X1 31335 32 1037.0 1204.0 377 344 377 GR 461.0 1037.0 460.0 1045.0 455.0 1065.0 450.0 1094.0 438.55 1130.0 OR 438.55 1140.0 450.0 1176.0 455.0 1184.0 460.0 1193.0 461.0 1204.0 OR 461.0 1228.0 460.0 1231.0 458.0 1250.0 458.0 1283.0 455.0 1310.0 OR 453.0 1342.0 453.0 1396.0 454.0 1486.0 455.0 1560.0 456.0 1600.0 GR 456.0 1739.0 456.0 1889.0 456.0 2029.0 457.6 2090.0 455.0 2097.0 OR 449.0 2103.0 449.0 2117.0 450.0 2124.0 456.0 2141.0 457.0 2168.0 OR 460.0 2180.0 461.0 2193.0 END ARE CROSS SECTION Corrected Effective Floodplain /Floodway Model 1 24SEP02 16:55:51 PAGE 7 CONTRACTION AND EXPANSION COEFFICIENTS INCREASED TO CONTROL PROFILE DIPS OF GREATER THAN 0.50 FEET. NO .055 .055 .035 .5 .7 ET 3040. 6180. 2.1 7.1 3040, 4400. X1 32150 4D 3400 3525 160 180 170 OR 470 1000 461 1600 461 18DO 458 2000 459 2100 GR 457 2200 457 2220 459 2320 456.5 2620 455 2640 OR 457 2650 456.5 2680 459 2900 459 3100 460 3200 OR 461.5 3300 460.5 3400 437 3427 437 3440 437 3470 OR 437 3475 437 3489 447 3505 460 3525 461.5 3650 OR 458 3920 459 3980 458 4240 456 4280 456 4350 GR 452 4350 453.5 4380 457.5 4400 458 4520 461 4720 GR 461 5110 462 5200 462 5460 464 5800 470 6180 NO 0.055 0.055 0.015 0.0 0.0 0. 0. 0. 0. 0. NH 5. .055 3390.5 .015 3539.5 .055 4366. .02 4411. .05 NH 5734. ET 0. 3050. 6260. 2.1 7.1 3050. 4440. 0. D. X1 32200. 62. 3390.5 3539.5 50. 50. 50. 0. 0. 0. BT -9. 3380. 465. 463, 3552. 465. 463. 3600. 466. BT 3740. 464. 3880. 463.6 3960. 464. HT 4190. 466. 4340. 466.9 465.4 4411. 466.8 465.4 OR 472. 900. 467. 1310. 462. 1700. 460.5 2000. 461.5 2200- GR 456.5 2201. 456.5 2221. 461.5 2222. 459.5 2430. 459.5 2520. GR 460.5 2610. 456.5 2611. 460.5 2635. 461.0 3000. 462. 3280. OR 465. 3380. 460. 3381. 461.5 3390.5 450. 3425. 446.5 3432. GR 463.0 3432.01 463.0 3434.99 445. 3435. 435.0 3455. 435. 3475. GR 445. 3495. 463. 3495.01 463. 3497.99 446.5 3498. 450.0 3505. GR 461.5 3539.5 460. 3550. 465. 3552. 466. 3600. 464. 3740. OR 463.6 3800. 464. 3960. 466. 4190. 466.9 4340. 465.4 4340. OR 463.5 4340. 452.8 4365. 465.4 4365. 465.4 4366. 450.7 4366. OR 449.9 4380. 451.5 4389. 455.2 4396. 465.4 4396. 465.4 4397. GR 455.2 4397. 463.5 4411. 465.4 4411. 466.9 4411. 466.8 4434. GR 465.7 4534. 465.1 4634. 464. 4734. 463.2 4834. 463.5 4934. OR 464.4 5014. 466. 5734. ET 0. 3050. 6260. 2.1 7.1 3050. 4440. 0. 0. X1 32230. 0. 0. 0. 50. 50. 50. 0, 0. 0. X2 0. 0. 0. 1 QT 8. 14900. 14900. 14900. 14900. 14900. 14900. 14900. 14900. NO 0.055 0.055 0.045 0.1 0.3 0. 0. 0. 0. 0. ET 0. 3040. 6180. 2.1 7.1 3040. 4400. 0. 0. X1 32250. 41. 3400. 3525. 1. 1. 1. GR 470. 1000. 461. 1600. 461. 1800. 458. 2D00. 459. 2100. OR 457. 2200. 457. 2220. 459. 2320. 456.5 2620. 455. 2640. GR 457. 2650. 456.5 2680. 459. 2900. 459. 3100. 460. 3200. OR 461.5 33D0. 461.5 3300. 460.5 3400. 437. 3427. 437. 3440. OR 437. 3470. 437. 3475. 437. 3489. 447. 3505. 460. 3525. GR 461.5 3650. 458. 3920. 459. 3980. 458. 4240. 456. 4280. OR 456. 4350. 452. 4350. 453.5 4380. 457.5 4400. 458. 4520. 1 24SEP02 16:55:51 PAGE B OR 461. 4720. 461. 5100. 462. 5200. 462. 5460. 464. 5800. OR 470. 6180. 0. 0. 0. 0. 0. D. 0. 0. NH 6. 0.050 1323. 0.055 1740, 0.060 2110. .045 2325. 0.055 NH 3570. 0.050 4000. ET 0. 0.0 0.0 0.0 7.1 1825. 3316. X1 32305. 53. 2110. 2325. 55. 55. 55. GR 470. 50. 470. 50. 470. 50. 470. 50. 470. 50. OR 467. 50. 466. 135. 465. 220. 465. 1323. 461. 1335. GR 461. 1740. 461. 174D. 461. 1740. 462. 1825. 463. 1890. GR 464. 1975. 465. 2045. 465. 2110. 464. 2125. 463. 2140. GR 460. 2160. 455. 2175. 450. 2204. 445. 2210. 440. 2225. OR 437.7 2232. 438. 2239. 440. 2245. 445. 2253. 450. 2263. OR 455. 2281. 460. 2325, 461. 3050, 460. 3140. 459. 3180. OR 450. 3200. 457. 3218. 455. 3265. 452. 3283. 451. 3289. OR 451. 3292. 452. 3308. 455. 3329. 459. 3350. 460. 3360. OR 461. 3369. 462. 3400. 461. 3570. 462. 3910. 463. 3930. OR 464. 3940. 465. 397D. 470. 4000. NH 6. 0.050 1273. 0.055 1568, 0.060 1940. 0.045 2150. 0.055 NH 3840, 0.050 3960. ET 0. 0.0 0.0 0.0 7.1 1634. 3632. X1 32725. 53. 1940. 2150. 380. 520. 420. GR 470. 0.0 470. 0.0 470. 0.0 470. 0.0 470. 0.0 GR 465. 0.0 464. 90. 465. 180. 465. 1273. 461. 1285. GR 461. 1568. 453. 1592. 453. 1842. 464. 1895. 464. 1895. OR 463. 1940. 460. 1960. 455. 1981. 450. 2002. 445. 2018. OR 440. 2025. 439. 2030. 438.2 2040. 439. 2050. 440. 2053- GR 445. 2070. 450. 2080. 455. 2090, 460. 2124. 461. 2150, GR 461. 2165. 461. 2500. 463 - 2700. 463. 2805. 460. 2885. Corrected Effective Floodplain /Floodway Model GR 459. 3350. 455. 3605. 452. 3615. 455. 3628. 459. OR 459. 3677. 458. 3681. 457. 3689, 457. 3694. 45B. OR 459. 3710. 460. 3825. 461. 3840. 462. 3850. 463. OR 464. 3875. 465. 3890. 470. 3960. 467.00 3428 QT B. 14900. 14900. 14900. 14900. 14900. 14900. 14900. 1490D. NH 5. 0.050 1305.9 0.055 142D.6 0.060 1752. 0.045 1960. NH 3560. ET 0. 0.0 0.0 0.0 7.1 1390. 1960. X1 33145. 42. 1390. 1960. 365. 290. 420. X3 10. OR 470. -175. 470. -175. 470. -175. 470. -175. 465. OR 465. 1305.9 460.33 1315. 460.55 1350.1 460.64 1390. 453. OR 452. 1485. 451.75 1515. 452. 1545. 453. 1620. 463. OR 463. 1752. 462. 1779. 461. 1789. 460. 1795. 455. OR 450. 1825. 445. 1835. 440. 1848. 439. 1652. 438.4 OR 439. 1870. 440. 1878. 445. 1889. 450. 1898. 455. OR 460. 1930. 461. 1938. 462. 1951. 463. 1960. 463. OR 462. 2005. 461. 2039. 461. 2750. 460. 2800. 460. OR 462. 3510. 470. 3560. 1 24SEP02 16:55:51 NH 4. 0.055 1310.0 0.060 1360. 0.045 1603. 0.055 2537. ET 0. 0.0 0.0 0.0 7.1 1135. 1603. X1 33470. 43. 1135. 1603. 315. 260. 325. X3 10. OR 470. 0.0 465. 0.0 465. 958.00 465.00 959.00 465. OR 459.72 976.00 460.0 1010. 460.2 1135. 453. 1220. 462. OR 462. 1360. 461. 1382. 460. 1391. 455. 1419. 450. OR 445. 1432. 440. 1460. 439. 1465. 439.5 1475. 439. OR 440. 1491. 445. 1510. 450. 1520. 455. 1534. 460. OR 461. 1580. 462. 1592. 463. 1603. 460. 1609. 460. OR 456.2 1650. 454. 1670. 454. 1745. 456.2 1765. 458. OR 460. 1815. 460. 1965. 458. 2005. 458. 2065. 460. OR 461.2 2245. 461. 2515. 466. 2537. NH S. 0.055 1201. 0.060 1280. 0.045 1392. 0.055 1825. NH 1845. ET 0. 0.0 D.0 0.0 7.1 868. 1480. X1 34260. 34. 868. 1520. 630. 250. 790. X3 10. 0. 0. 0. 0. 0. 0. 0. D. OR 470. 0.0 465. 0.0 465. 853. 461.2 868. 453. OR 452. 1000.0 451.5 1037.5 452. 1075. 452. 1075. 452. OR 453. 1166.4 461.64 1201.0 461.0 1280. 460. 1291. 455. GR 450. 1319. 445. 1328. 440. 1337. 439. 1340. 438.8 OR 439. 1350. 440. 1357. 445. 1363. 450. 1372. 455. OR 460. 1392. 461. 1415. 462. 1445. 463. 1472. 464. OR 461. 1620. 461. 1825. 462. 1830. 466. 1845, NH 5. 0.050 648. 0.055 1005, 0.060 1310. 0.045 1533. NH 1575. ET 0. 0.0 0.0 0.0 7.1 660. 1500. X1 34850. 25. 1310. 1533. 520. 640. 590. 0.0 0.0 X3 10. 0. 0. 0. 0. 0. 0. 0. 0. OR 465. 0.0 465. 648. 461. 660. 461. 660. 461. OR 462.0 1038. 463. 1210. 464. 1270. 464.3 1310. 460. OR 455. 1341. 450. 1380. 445. 1388. 440. 1390. 439.3 GR 440. 1410. 445. 1428. 450. 1435. 455. 1442. 460. GR 462. 1484. 464. 1533. 465. 1548. 466. 1560. 467. ET 0. 0.0 0.0 0.0 7.1 660. 1520. NH 5. .050 355. .055 1005. .060 1310. .D45 1520. NH 1575. X1 34950. 26. 1310. 1520. 110. 90. 100. OR 470. -380. 465. -380. 464. -260. 463. -240. 463. OR 463.48 0. 463. 62. 462. 190. 461. 355. 461. OR 462. 1038. 463. 1210. 464. 1270, 464.3 1310. 460. OR 455. 1341. 450. 1380. 445. 1388. 440. 1390. 439.3 OR 440. 1410. 445. 1428. 450. 1435. 455. 1442. 460. GR 464. 1520. 466. 1560. 467. 1575. 1 24SEPD2 16:55:51 ET 0. 0.0 0.0 0.0 7.1 NH 5. .050 1370. .055 2057. .060 NH 4220. SECTION 35700 TAKEN FROM CITY OF COPPELL FEB 29, 1992 AERIAL TOPO LEFT OVERBANK CORRECTED TO BETTER MATCH 1992 TOPO. RES /DAI 12/98 X1 35700 30 3106 3233 750 750 OR 470.00 1000 468.00 1250 465.60 1370 OR 463.10 2057 462.00 2127 460.40 2331 GR 462.00 2962 460.00 3106 458.00 3127 OR 439.50 3188 444.00 3219 450.00 3223 OR 462.50 3303 460.30 3348 462.00 3401 OR 467.20 3549 468.00 3678 469.00 3815 ET 01 0.0 010 0.0 7.1 3632. 3702. 3865. 0.055 -175. 1420.6 1660. 1810. 1862. 1903. 1969. 3500. PAGE 9 960.00 1310. 1432. 1485. 1565. 1628. 1785. 2100. 0.050 0. 900.8 1075. 1304. 1345. 1381. 1520. 0.055 o.D 0. 1005. 1338. 1394. 1470. 1575. 055 -70. 1005. 1338. 1394. 1465. PAGE 10 2700 3400 3106. .045 3233. .055 750 463.20 1754 462.20 1940 460.40 2471 462.00 2524 450.00 3153 444.D0 3158 460.00 3233 462.00 3273 464.00 3426 467.00 3428 470.00 3957 472.00 4220 2825 3525 Collected Effective Floodplain /Floodway Model NH 5. .060 2260. .055 2720. .060 3028. .045 3170. .040 NH 3550. SECTION 36250 TAKEN FROM CITY OF COPPELL FEB 29, 1992 AERIAL TORO OR RECORDS MODIFIED TO SHOW Ex IS. POND IN RIGHT OVERBANK LEFT OVERBANK CORRECTED TO BETTER MATCH 1992 TORO AND INEFF. FLOW AREA. RES /DA X1 36250 29 3028 3170 530 530 550 GR 472.00 1000 470.00 1000 468.00 1150 467.30 1500 467.00 2100 OR 464.00 2140 464.80 2260 462.00 2460 460.70 2500 460.70 2600 OR 464.70 2720 464.00 2903 462.00 2965 460.00 2993 456.00 3D28 OR 450.00 3051 444.00 3055 439.80 3086 444.00 3116 450.00 3123 OR 460.00 3138 462.00 3150 462.00 3170 448.00 3250 448.00 3470 OR 463.00 3495 463.00 3505 468.00 3550 472.00 3550 QT B. 15600. 15600. 15600. 15600. 15600. 15600. 15600. 15600. ET 0. 0.0 0.0 0.0 7.1 2900. 3835. NO .1 .3 0. 0. 0. 0. p. NH 6. 0.060 1200. 0.050 2330. 0.060 2900. 0.045 3060. 0.060 NH 3960. 0.050 4070. D. 0. 0. 0. 0. 0. 0. LEFT OVERBANK CORRECTED TO BETTER MATCH 1992 TOPO. RES /DAI 12/98 EXIS. POND IN RT. OVERBANK X1 36970. 36. 2900. 3060. 600. 600. 720. OR 483. 1000. 477.5 1050. 475. 1200. 475. 1430. 470. 2330. OR 466. 2530. 462. 2620. 462. 2750. 463.5 2800. 462. 2850. OR 465. 2900. 458. 2930. 453.5 2930. 444. 2930. 440. 2937. GR 442.7 2970. 450.6 2975. 454. 2985. 456. 2990. 462. 3060. GR 463.3 3200. 462. 3300. 462. 3400. 464. 3430. 464.5 3570. OR 463.0 3645. 460. 3658. 457. 3690. 457. 3730. 460. 3765. OR 463.0 3790 465. 3815. 468.5 3835. 469. 3960. 469. 3990. GR 473. 4070, ET 7.1 1780 2710 NH 4 .055 1876 .045 2160 .055 2400 .040 2730 SECTION ADDED FROM WED. RES 3/8/97 RIGHT OVERBANK REVISED TO BETTER MATCH 1992 TORO KHA 9/99 1 24SEP02 16:55:51 PAGE 11 X1 37600 21 1876 2160 550 350 630 OR 468 1601 468 1601 466 1628 464 1669 462 1876 OR 460 1924 455 2038 450 2058 445 2065 440 2105 OR 445 2120 460 2160 460 2400 460 2400 461 2570 OR 462 2610 461 2650 458 2680 452 2700 452 2730 GR 470 2730 ET 7.1 1630 2430 NH 4 .055 2068 .045 2135 .055 2185 .040 2455 SECTION ADDED FROM TORO. RES 3/8/97 RIGHT OVERBANK REVISED TO BETTER MATCH 1992 TCPO KHA 8/99 X1 37800 24 2024 2185 70 100 200 OR 470 1046 468 1392 466 1422 464 1470 462.3 1660 OR 464 1892 464 2024 462 2032 460 2042 450 2068 OR 445 2077 440 2100 445 2125 450 2135 460 2185 OR 461 2215 457 2260 451 2280 451 2360 457 2380 GR 459.7 2400 464 2401 464 2455 470 2455 ET 7.1 1700 2520 NH 4 .06 2142 .045 2260 .04 2320 .040 2570 SECTION ADDED FROM TOPO, AS -BLT SORVEY. RES 12/14/98 RIGHT OVERBANK REVISED TO BETTER MATCH 1992 TOPO KHA 8/99 X1 37990 28 2133 2260 210 280 190 OR 460 1425 466 1498 464 1586 462 1778 464 1897 OR 466 2010 466 2090 464 2133 462 2142 460 2155 OR 450 2170 444 2175 441 2200 444 2208 450 2220 GR 460 2250 462 2260 462 2260 462 2320 459 2345 GR 457 2370 451 2390 451 2455 458 2475 460 2475 OR 463 2525 464 2570 473 2570 ET 7.1 1700 2530 NH 4 .06 2089 .045 2260 .055 2260 .04 2595 SECTION ADDED FROM TOPO. RES 318197 RIGHT OVERBANK REVISED TO BETTER MATCH 1992 TOPO KRA B/99 X1 38050 31 2089 2260 60 60 60 OR 468 1509 466 1545 464 1567 462 1590 462 1809 OR 464 1893 466 1987 468 2072 468 2089 466 2118 GR 464 2130 462 2140 460 2148 450 2176 444 2180 OR 441 2200 444 2208 450 2220 460 2250 462 2260 OR 462 2260 462 2320 459 2345 457 2365 451 2385 OR 451 2480 457 2505 459 2540 464 2575 464 2595 OR 473 2595 ET 7.1 1751. 2600. NH 4 .06 2117 .045 2270 .055 2295 .045 2640 RIGHT OVERBANK REVISED TO BETTER MATCH 1992 TOPO KHA 6/99 xi 382D0 34 2117 2270 150 150 150 OR 468 1555 466 1583 464 1627 462 1666 460 1741 OR 460 1847 462 1876 464 1951 466 2018 468 2065 OR 468 2117 460 2135 450 2157 444 2163 441 2185 GR 444 2200 450 2215 460 2255 462 2270 462 2295 GR 462 2330 457 2375 451 2395 451 2410 457 2425 Corrected Effective Floodplain /Floodway Model GR 464 2465 464 2480 457 2530 451 2550 451 2570 1 24SEP02 16:55:51 PAGE 12 GR 457 2588 459 2605 464 2640 473 2640 ET 7.1 1810 2610 NH 6. .06 1901 .05 2069 .06 2103 .045 2225 .05 ME 2300 .045 2620 SECTION ADDED FROM TOPO. RES 3/8/97 RIGHT OVERBANK REVISED TO BETTER MATCH 1992 TOPO KHA 8/99 X1 38550. 36 2103 2225 340 330 350 GR 468 1415 466.3 1521 46B 1580 469 1614 468 1659 GR 466 1688 464 1730 462 1754 460 1774 460 1901 GR 462 1919 464 1964 466 2027 468 2069 468 2103 GR 466 2107 464 2120 462 2130 460 2139 444 2160 GR 441.2 2190 444 2205 460 2225 461.2 2300 457 2355 GR 457 2450 460 2480 457 2505 451 2525 451 2555 GR 457 2575 459 2595 462 2610 462 2610 463 2620 GR 473 2620 RIGHT OVER13MK REVISED TO BETTER MATCH 1992 TOPO NRA 8/99 NH 5 .05 1249 0.06 1506 0.05 1675 0.06 2175 .05 NH 2310 ET 7.1 1360. 2064- X1 39290 28 1506 1675 600 800 740 GR 468 977 466 1199 464 1249 462 1301 460 1309 GR 460 1326 462 1359 464 1404 466 1430 466 1506 GR 460 1537 450 1553 445 1565 441.88 1580 445 1600 GR 450 1615 460 1675 460 1710 458 1750 458 1950 GR 460 2000 462 2150 464 2175 466 2180 468 2190 GR 470 2200 472 2240 474 2310 NH 6. 0.060 1050. 0.060 2000, 0.055 4040. 0.045 4150. 0.060 NH 4710. 0.055 6040. 0. 0. 0. 0. 0. 0. 0. ET 0. 0.0 0.0 0.0 7.1 3921. 4514. X1 39440. 34. 4040. 4150. 150. 280. 150. GR 502. 1000. 491.6 1D50. 490. 1160. 487. 1330. 487. 1530. GR 484. 1800. 483. 2000. 480. 2100. 480. 2200. 477. 2480. GR 477. 3450. 477.3 361D. 471.5 3730. 465. 3790. 463. 3900. GR 464. 4000. 468. 4025. 464. 4040. 444. 4090. 442. 4110. GR 462.5 4150. 468.5 4210. 462.8 4400. 464. 4600. 466.5 4710. GR 481.5 4880. 483. 4970. 484. 5080. 482. 5380. 482. 5460. GR 485. 5600. 488. 5730. 493.5 5830. 500. 6040. 0. 0. NH 6 .05 1090 .05 2380 .055 3760 .045 4670 .05 NH 4950 .055 6200 ET 8.4 X1 39490 33 4030 4310 50 50 50 GR 502 1000 491.5 1090 479 2380 478.5 2480 478 267D GR 477.5 3060 478.2 3175 477 3320 477 3470 478 3760 GR 465 3782 462.7 3885 462.3 3895 463 3914 464 3965 GR 462.8 3985 467.5 4030 463 4045 454.3 4155 442 4183 GR 442 4193 443.5 4217 462.5 4257 466.5 4310 478.5 4505 GR 464 4635 478.2 4670 478.5 4950 483.5 5380 483.5 5520 GR 495 5940 499 6120 500 6200 1 24SEP02 16:55:51 PAGE 13 QT 8 15400 15400 15400 15400 15400 15400 15400 15400 NH 6 .05 1050 .055 2000 .055 4040 .045 4150 .05 NH 4710 .055 6040 ET X1 39540 34 4040 4150 50 50 50 GR 502 1000 491.6 1050 490 1160 487 1330 4B7 1530 GR 484 1800 483 2000 480 2100 480 2200 477 2480 GR 477 3450 477.3 3610 471.5 3730 465 3790 463 3900 GR 464 4000 468 4025 464 4040 444 4090 442 4110 GR 462.5 4150 468.5 4210 462.8 4400 464 4600 466.5 4710 GR 481.5 4880 483 4970 484 5080 482 5380 482 5460 GR 485 5600 488 5730 493.5 5830 500 6040 QT 8 10200 10200 10200 10200 10200 10200 10200 10200 NH 6 .06 1200 .055 3750 .06 4730 .045 4815 .045 NH 5410 .04 6200 ET X1 40650 32 4730 4815 1400 800 1110 GR 501 1000 497 1200 491.5 1800 489 2400 490.2 2700 GR 488.5 2950 489 3240 487.8 3750 480 4050 473 4180 GR 468.2 4320 465 4500 465 4600 465.5 4630 464.B 4730 GR 451.2 4770 440 47BO 440 4800 449 4810 457.8 4815 GR 463 4860 467 4870 464 5080 465 5120 471 5170 GR 482.5 5410 484.2 555C ;83.8 5790 486.8 5950 495.5 6130 GR 497.8 6150 499 6200 QT 8 9800 9000 9800 9300 9800 9800 9800 9800 NH 6 .06 1540 .055 2330 .055 2370 .045 2445 .06 Corrected Effective Floodplain /Floodv,ay Model NH 3350 .06 5200 ET X1 48000 32 2370 2445 5700 2900 7350 GR 503 1300 490 1450 482.2 1490 482.5 1540 474 1590 GR 465.6 1710 464.8 1740 464.5 1880 467.2 1890 469 2330 GR 459 2355 457 2370 445.6 2375 446 2385 446.8 2395 GR 448.5 2405 454 2410 462.3 2430 466.5 2445 471 2500 GR 465.5 2830 467.8 3060 467.8 3170 475 3240 474.5 3350 GR 487.8 3360 489 3570 491 3980 491 4330 488.5 4740 GR 498.4 5020 501.5 5200 QT B 9400 9400 9400 9400 9400 9400 9400 9400 NH 6 05 1400 .05 2930 .055 4160 .045 4515 .058 NH 4585 .06 5420 ET X1 51350 30 4160 4515 3600 3700 3350 GR 509 1000 504 1100 492.6 1400 490.5 1600 487 1850 GR 479 2030 474.5 2230 472.8 2470 472.5 2690 474 2930 GR 471.3 3140 469.6 3400 468.7 3600 468.5 3800 468.5 3870 GR 470.5 4000 470.5 4100 470.3 4160 446.5 4200 447.5 4238 GR 470.3 4280 471 4315 469.4 4415 470.2 4515 483.8 4585 GR 482 4615 484 4675 498 5215 500 5330 505.5 5420 1 24SEP02 16:55:51 PAGE 14 NH 6 .05 1300 .055 3400 .05 5570 .045 5670 .058 NH 6120 .055 6230 ET X1 53350 34 5570 5670 1650 1750 2000 GR 510 1000 49B 1200 492 1300 479 1850 476 1900 GR 474 2100 472.5 2500 474 2750 472 3400 467 3450 OR 469 3510 472.5 3700 472.5 3740 470 4000 472 4700 GR 475 5170 470 5300 473 5360 472 5470 456 5570 GR 450 5580 448 5590 450 5600 450 5620 451 5630 GR 460 5650 467 5670 473 5700 472 5900 473 6000 GR 478 6100 481.4 6120 490 6170 510 6230 NH 6 .04 1300 .055 1900 .06 4250 .045 4340 .06 NH 4400 .055 4540 ET X1 55590 23 4250 4340 2000 2200 2240 GR 501.5 1000 493 1100 487 1300 484 1500 486 1550 GR 489 1900 480 2000 475 2500 475 2600 471 3000 GR 472 3600 472 3900 473 4000 476 4240 470 4250 GR 452.4 4300 452.4 4325 472 4340 474 4390 472.5 4410 GR 473 4440 483 4480 502 4540 NH 6 .05 1850 .052 4120 .055 4335 .045 4415 .058 NH 4630 .06 4800 ET 7.1 3665 4415 X1 56940 33 4335 4415 1250 1250 1350 GR 502 1000 499.4 1070 494.5 1720 490.8 1050 477.8 2090 GR 474.5 2330 474.6 2480 472.4 2820 475.6 2980 473.6 3120 GR 472 3300 475 3640 475 3760 473.4 3850 469 3880 GR 469 3920 474 3930 475.8 3980 475.3 4120 472 4290 GR 462 4335 454.5 4340 451 4345 449.2 4355 449 4360 OR 452 4370 467 4400 474 4415 473 4440 473.8 4445 OR 476 4630 500 4760 502 4800 1 24SEP02 16:55:51 PAGE 15 T1 PENTON CREEK - SCHREIBER TRACT CORRECTED EFFECTIVE 7/99 T2 DENTON CREEK - 100 YR DISCHARGE PROFILE PIS W/ FLOODWAY T3 DENTON CREEK, TEXAS FILE: DCPWCOR.DAT .11 ICHECK INQ NINV IQIR STRT METRIC HVINS Q WSEL FQ 0 6 0 0 0 0 0 0 454.11 J2 NPROF IPLOT PEEVE XSECV XSECH FN ALLOC IBW CHNIM ITRACE 15 0 -1 1 24SEP02 16:55:51 HEC -2 WATER SURFACE PROFILES Version 4.6.2 May 1991 PAGE 16 THIS RUN EXECUTED 24SEP02 16:55:51 Corrected Effective Floodplain /Floodway Model NOTE- ASTERISK (`) AT LEFT OF CROSS - SECTION NUMBER INDICATES MESSAGE IN SUMMARY OF ERRORS LIST DENTON CREEK, TEXAS SUMMARY PRINTOUT TABLE 110 SECNO CWSEL DIFKWS ED TOPWID QLOB QCH QROB PERENC STENCL STCHL STCHR STENCR 25530.000 453.52 .00 454.25 235.67 .00 20600.00 .00 248.00 2494.00 2495.20 2742.67 2742.00 25530.000 454.11 .59 454.78 240.13 .00 20600.00 .00 249.00 2494.00 2495.20 2742.67 2743.00 25770.000 453.97 .00 454.44 272.69 .00 2D600. 00 .00 285.00 2495.00 2495.20 2780.00 2780.00 25770.000 454.51 .54 454.95 276.63 .00 20600.00 .DO 285.00 2495.00 2495.20 2780.00 2780.00 26830.000 454.69 .00 455.09 1199.25 .00 18285.60 3014.40 2581.00 2619.00 2619.58 3100.00 5200.00 26830.000 455.08 .39 455.64 438.77 .DD 21020.09 279.91 580.42 2619.58 2619.58 3100.00 3200.00 26880.000 454.71 .00 455.17 1173.21 .00 20894.04 405.96 1012.00 1585.00 26850.000 455.38 ,67 455.73 1313.36 .00 19816.87 1483.13 ,00 1656.71 .00 1012.00 .00 1012.00 1585.00 2668.71 27165.000 455.24 .00 455.35 1418.55 .00 70D5.48 14294.52 .00 .00 985.00 1308.00 ' 27165.000 455.80 .56 455.89 1428.82 .00 6509.82 14790.18 1625.10 985.00 985.00 1308.00 .00 2610.10 27449.000 455.35 .00 455.43 1551.59 .00 6474.64 14825.36 .00 .00 1014.00 1534.00 27449.D00 455.89 .53 455.95 1603.13 .00 5825.05 15474.95 1722.39 1014.00 1014.00 1534.00 .00 2736.39 27748.000 455.42 .00 455.49 1445.81 .00 6740.86 14559.14 .00 .00 1071.00 1606.00 27748,000 455.95 .52 456.00 1465.06 .00 6306.32 14993.68 1696.54 1071.00 1071.00 1606.00 .00 2767.54 27992.000 455.48 .00 455.55 1344.42 .00 8458.92 12841.08 .00 .00 1041.00 1543.00 27992.000 455.99 .51 456.05 1356.80 .00 8052.81 13247.19 1548.88 1041.00 1041.00 1543.00 .00 2589.88 2B168.000 455.53 .00 455.59 1313.OB .00 5923.54 15376.46 .00 .00 1021.00 1419.00 2B168.000 456.03 .50 456.09 1332.72 .00 5618.06 15681.94 1449.91 1021.00 1021.00 1419.00 .00 2470.91 28492.000 455.57 .00 455.64 1220.21 .00 6096.39 15203.61 .00 .00 1215.00 1605.00 28492.000 456.07 .50 456.13 1239.28 .00 5792.10 15507.90 1363.64 1215.00 1215.00 1605.00 .00 2578.64 28720.000 455.62 .00 455.71 1095.73 .00 7336.39 13961.61 .00 .00 1280.00 1689.00 28720.000 456.11 .49 456.19 1108.64 .00 7047.87 14252.13 1236.67 12BO.00 1280.00 1689.00 .00 2516.67 1 24SEP02 16:55:51 PAGE 17 SECNO CWSEL DIFKWS EG TOPWID QLOB QCH QROB PERENC STENCL STEPS, STONE STENCR ` 28890.000 455.65 .00 455.78 1077.66 .00 9353.64 11946.36 2526.00 .00 12B9.00 1696.00 2526.00 • 28890.000 456.13 .49 456.25 1091.73 .00 8838.48 12461.52 1237.00 1289.00 1289.00 1696.00 2526.00 29124.000 455.70 .00 456.03 984.06 .00 16547.19 4752.81 .00 .00 1264.00 1620.00 29124.000 456.19 .49 456.46 993.63 .00 15734.20 5565.80 1095.22 1264.00 1264.00 1620.OD .00 2359.22 29651.000 456.24 .00 456.39 1020.00 .00 11744.22 9555.78 29651.000 456.62 .38 456.76 1047.29 11378.35 .00 .00 1168.00 1615.00 .00 .00 9921.65 1422.89 1168.00 1168.00 1615.00 2590.89 29831.000 456.33 .00 456.48 857.57 .00 10000.05 11299.95 .00 .00 1147.00 1570.00 29831.000 456.70 .37 456.83 067.61 .00 9792.25 11507.75 1274.32 1147.00 1147.00 1570.00 .00 2421.32 ' 30027.000 456.38 .00 456.67 680.98 .00 13549.02 7750.98 .00 .00 1128.00 1525.00 ` 30027.000 456.74 .36 457.00 700.64 .00 13206.31 8093.69 1012.64 1128.00 1128.00 1525.00 .00 2140.64 30384.000 456.74 .00 457.32 429.26 .00 17098.64 4201.36 .00 .00 1045.00 1447.00 30384.000 457.07 .32 457.60 441.98 .00 17010.75 4289.25 949.78 1045.00 1045.00 1447.00 .00 1994.70 30604.000 457.42 .00 457.80 825.02 .00 14980.47 6319.53 1014.00 30604.000 457.69 .27 458.04 834.36 14755.85 6544.15 .00 1135.69 .00 1350.00 .00 .00 1014.00 1014.00 1350.00 2149,69 • 30958.000 457.93 .00 458.04 1140.63 .00 3542.99 17757.01 .00 .00 1048.00 1285.00 ` 30958.000 458.15 .22 450.26 1146.62 .00 3471.52 17828.48 1252.64 1048.00 1D48.00 1285.00 .00 2300.64 ` 31335.000 457.83 .00 458.49 1022.21 .00 11147.37 10152.63 .00 .00 1037.00 1204.00 ' 31335.000 458.09 .26 458.65 1059.21 .00 10593.17 10706.83 1134.32 1037.00 1037.00 1204.00 .00 2171.32 32150.000 457.91 .00 459.64 375.99 .00 20414.29 8135.70 3140.00 3040.00 3400.00 3525.00 6100.00 32150.000 450.12 .21 459.79 328.64 .00 20335.43 964.56 1360.00 3040.00 3400.00 3525.00 4400.00 32200.000 457.71 .00 460.36 165.96 .00 19803.74 1496.26 3210.00 3050.00 3390.50 3539.50 6260.00 32200.000 457.93 .22 460.47 168.18 .00 19761.06 1538.94 1390.00 3050.00 3390.50 3539.50 4440.00 32230.000 457.91 .00 460.46 168.00 .00 19764.42 1535.58 3210.00 3050.00 3390.50 3539.50 6260.00 32230.000 458.10 .19 460.57 169.91 .00 19728.49 1571.51 1390.00 3050.00 3390.50 3539.50 4440.00 32250.00D 460.31 .00 460.68 1263.17 116.95 11910.53 2872.52 3140.00 3040.00 340D.00 3525.00 6180.00 32250.000 460.36 .05 460.77 998.25 128.70 12338.01 2433.29 1360.00 3040.00 3400.00 3525.00 4400.00 ` 32305.000 460.15 .00 460.65 506.02 100 11155.87 3744.13 2110.00 ' 32305.000 460.17 .02 460.96 479.26 .00 11684.26 3215.74 .00 1491.00 .00 1825.00 2110.00 2325.00 2325.00 .00 3316.00 Corrected Effective Floodplain /Floodway Model ' 32725.000 ' 32725.000 461.24 461.39 .00 .15 461.35 961.52 2160.90 1620.52 5098.79 4969.34 6434.68 7048.58 3366.53 3382.07 .00 1998.00 .00 1634.00 1940.00 1940.00 2150.00 2150.00 .00 3632.00 * 33145.000 33145.000 461.44 461.63 .00 .19 461.67 461.85 500.04 427.88 58.17 .00 14041.83 14900.00 .00 .00 .00 5]0.00 .00 1390.00 1390.00 1390.00 1960.00 1960.00 .00 196D.00 33470.000 33470.000 461.72 461.89 .00 .17 462.06 462.23 559.63 402.00 342.60 .00 14557.40 14900.00 .00 .00 .00 468.00 .00 1135.00 1135.00 1135.00 1603.00 1603.00 .00 1603.00 1 24SEP02 16:55:51 PAGE 18 SECNO CWSEL DIFKWS EG TOPWIO QLOB QCH QROB PERENC STENCL STCHL STCHR STENCR 34260.000 34260.000 462.54 462.84 .00 .30 462.]0 462.98 596.93 599.64 1.75 .00 14898.25 14900.00 .OD .00 .00 612.00 .00 868.00 868.00 868.00 1520.00 1520.00 .00 1480.00 * 34B50.000 * 34850.000 462.56 463.03 .00 .47 463.68 464.06 176.52 181.77 .00 .00 14900.0D 14900.00 .00 .00 .00 840.00 .00 660.00 1310.00 1310.00 1533.00 1533.00 .00 1500.00 ' 34950.000 34950.000 463.65 463.85 .00 .20 463.97 464.34 1702.77 806.21 4532.32 2706.52 10367.68 12193.48 .00 .00 .00 860.00 .00 660.00 1310.00 1310.00 1520.00 1520.00 .00 1520.00 * 35700.000 ` 35]00.000 464.39 464.81 .00 .42 464.63 465.23 1863.15 700.00 4424.75 1995.43 9735.34 11890.42 739.91 1014.15 .00 700.00 .00 2700.00 3106.00 3106.00 3233.00 3233.00 .00 3400.00 • 36250.000 ' 36250.000 464.69 465.31 .00 .62 464.75 465.37 1362.09 700.00 786.99 330.82 3808.68 3933.59 10304.33 10635.59 .00 700.00 .00 2825.00 3028.00 3028.00 3170.00 3170.00 .00 3525.00 * 36970.000 ' 36970.000 464.59 465.22 .00 .63 465.03 465.62 1239.73 916.26 1D35.35 .00 10544.68 1062B.39 4019.98 4971.61 .00 935.00 .00 2900.00 2900.00 2900.00 3060.00 3060.00 .00 3835.00 * 37600.000 * 37600.000 465.28 465.84 .00 .56 465.38 465.93 1087.29 930.00 392.06 321.65 9313.90 9628.28 5894.04 5650.07 .00 930.00 .00 1780.00 1876.00 1876.00 2160.00 2160.00 .00 2710.00 37800.000 3780D.000 465.29 465.85 .00 .56 465.45 465.99 1015.96 800.00 872.88 850.21 7107.08 7056.29 7620.04 7693.50 .00 800.00 .00 1630.00 2024.00 2024.00 2185.00 2185.00 .00 2430.00 37990.000 37990.000 465.35 465.89 .00 .54 465.57 466.10 918.84 738.99 794.33 774.03 6486.30 6474.23 8319.37 8351.74 .00 820.00 .00 1700.00 2133.00 2133.00 2260.00 2260.00 .00 2520.00 38050.ODO 36050.000 465.45 465.96 .00 .52 465.60 466.13 883.50 696.95 1046.67 762.16 5137.44 5364.43 9415.88 9473.40 .00 830.00 .00 1700.00 2089.00 2089.00 2260.00 2260.00 .00 2530.00 38200.000 38200.000 465.52 466.04 .00 .52 465.66 466.19 925.62 746.60 1774.58 1332.61 6980.26 7255.67 6845.16 7011.72 .00 849.00 .00 1751.00 2117.00 2117.00 2270.00 2270.00 .00 2600.00 38550.000 38550.000 465.65 466.18 .00 .52 465.78 466.30 831.17 723.92 1547.01 1176.20 5861.54 5860.08 8191.45 8563.73 .00 800.00 .00 1810.00 2103.00 2103.00 2225.00 2225.00 .00 2610.00 39290.000 39290.D00 465.98 466.47 .00 .50 466.11 466.63 903.91 704.00 910.62 226.06 8109.39 8743.60 6579.99 6630.33 .00 704.00 .00 1360.DO 1506.00 1506.00 1675.00 1675.00 .DO 2064.00 ` 39440.000 ' 39440.000 465.48 466.01 .00 .52 466.57 467.07 724.04 465.45 701.17 444.07 13789.08 14032.49 1109.75 1123.44 .00 593.00 .00 3921.00 4040.00 4040.00 4150.00 4150.00 .00 4514.00 * 39490.000 39490.000 466.34 466.76 .00 .42 466.72 467.21 523.29 262.20 1321.37 .00 14241.69 15600.00 36.94 .00 .00 .12 .00 4030.00 4030.00 4030.00 4310.00 4310.00 .00 4310.00 39540.000 39540.000 466.14 466.44 .00 .30 466.90 467.45 793.BB 381.52 1017.38 122.65 12517.04 13991.81 1865.59 1285.54 .00 .16 .00 3983.65 4040.00 4040.00 4150.00 4150.00 .00 4469.87 40650.000 40650.000 467.81 468.44 .00 .63 466.09 468.78 801.36 393.55 916.58 499.04 7237.41 7893.20 2046.01 180].]6 .00 .16 .00 4618.60 4730.00 4730.00 4815.00 4815.00 .00 5012.15 1 24SEP02 16:55:51 PAGE 19 SECNO CWSEL DIFKWS EG TOPWID QLOB QCH QROB PERENC STENCL STCHL STCHR STENCR 48000.000 48000.000 470.61 471.42 .00 .81 470.71 471.53 1530.98 1119.43 3484.40 3430.20 4318.59 4665.21 1997.01 1704.59 .00 .20 .00 1794.29 2370.00 2370.00 2445.00 2445.00 .00 2913.72 51350.000 51350.000 471.97 472.76 .00 .79 472.05 472.87 1436.14 726.26 2813.52 1505.01 6582.26 7894.99 4.22 .00 .00 .24 .00 3788.74 4160.00 4160.00 4515.00 4515.00 .00 4515.00 • 53350.000 ' 53350.000 472.55 473.38 .00 .83 472.67 473.51 2154.64 1164.79 3161.71 2673.27 6174.15 6526.73 64.14 .00 .00 .20 .00 4209.48 5570.00 5570.00 5670.00 5670.00 .00 5670.00 ` 55590.000 ' 55590.000 473.24 474.07 .00 .83 473.67 474.56 1409.69 638.00 1846.91 1190.02 7532.96 8209.98 20.13 .00 .00 .23 .00 3544.16 4250.00 4250.00 4340.00 4340.00 .00 4340.00 56940.000 56940.000 474.50 475.36 .00 .86 474.79 475.67 1456.49 614.77 2732.75 2372.60 6640.00 7027.40 27.25 .00 .00 750.00 .00 3665.00 4335.00 4335.00 4415.00 4415.00 .00 4415.00 1 24SEP02 16:55:51 PAGE 2D DENTON CREEK, TEXAS Corrected Effective Floodplain/Floodway Model SUMMARY PRINTOUT TABLE 150 SECNO XLCH ELTRO ELLC ELMIN Q CWSEL CRIWS EG 10 "KS VCH AREA .01K 25530.000 25530.000 .00 .00 .00 .OD .00 .00 434.40 434.40 20600.00 20600.00 453.52 454.11 .00 .00 454.25 454.78 9.06 7.98 6.86 6.56 3000.97 3141.22 6843.65 7292.26 25770.000 25770.000 240.00 240.00 .00 .00 .00 .00 434.60 434.60 20600.00 20600.00 453.97 454.51 .00 .00 454.44 454.95 5.25 4.70 5.50 5.30 3742.11 3890.40 8992.90 9501.79 26830.000 26830.000 1010.00 1010.00 .00 .00 .00 .00 436.30 436.30 21300.00 21300.00 454.69 455.08 .DO .00 455.09 455.64 7.89 9.50 5.48 6.06 5477.10 3677.15 7583.05 6911.18 26880.000 26880.000 50.00 50.00 .00 .00 .00 .00 436.20 436.20 21300.00 21300.00 454.71 455.38 .00 .00 455.17 455.73 7.62 10.59 5.53 4.94 4341.02 5155.39 7717.00 6546.34 27165.000 * 27165.000 284.00 284.00 .00 .00 .00 .00 436.10 436.10 21300.00 21300.00 455.24 455.80 .00 .00 455.35 455.89 3.89 3.01 3.07 2.71 8516.81 9315.63 10794.94 12267.11 27449.000 27449.000 284.00 284.00 .00 .00 .00 .00 435.60 435.60 21300.00 21300.00 455.35 455.89 .00 .00 455.43 455.95 2.48 2.08 1.99 1.69 9814.38 10657.26 13531.77 14769.19 27748.000 27748.000 299.00 299.00 .00 .00 .00 .00 435.20 435.20 21300.00 21300.00 455.42 455.95 .00 .00 455.49 456.00 1.97 1.63 2.13 1.89 10267.72 11042.74 15167.97 16670.81 27992.000 27992.000 244.00 244.00 .00 .00 .00 .00 435.60 435.60 21300.00 21300.00 455.48 455.99 .00 .00 455.55 456.05 2.26 1.88 2.32 2.11 10070.53 10764.75 14159.87 15551.91 28168.000 28168.000 176.00 176.00 .00 .00 .00 .00 436.60 436.60 21300.00 21300.00 455.53 456.03 .00 .00 455.59 456.09 1.50 1.27 1.88 1.70 10846.48 11516.70 17409.68 18901.05 28492.000 28492.000 324.00 324.00 .00 .00 .00 .00 436.30 436.30 21300.00 21300.00 455.57 456.07 .00 .00 455.64 456.13 1.67 1.42 1.98 1.79 10160.06 10782.82 16479.82 17868.54 28720.000 2B720.000 228.00 228.00 .00 .00 .00 .00 436.80 436.80 21300.00 21300.00 455.62 456.11 .00 .00 455.71 456.19 2.31 1.96 2.40 2.20 8935.39 9477.26 14007.18 15208.21 ' 28890.000 " 28890.000 170.00 170.00 .00 .00 .00 .00 437.10 437.10 21300.00 21300.00 455.65 456.13 .00 .00 455.78 456.25 5.10 4.23 3.26 2.94 7339.12 7865.83 9432.75 10355.83 29124.000 29124.000 234.00 234.00 .00 .00 .00 .00 437.40 437.40 21300.00 21300.00 455.70 456.19 .00 .00 456.03 456.46 10.12 8.36 5.05 4.60 5207.67 5688.48 6694.40 7368.68 29651.000 29651.000 527.00 527.00 .00 .00 .00 .00 438.06 438.06 21300.00 21300.00 456.24 456.62 .00 .00 456.39 456.76 5.20 4.58 3.48 3.25 6900.58 7297.50 9273.76 9954.39 29831.000 29831.000 180.00 180.00 .00 .00 .00 .00 438.14 438.14 21300.00 21300.00 456.33 456.70 .00 .00 456.48 456.83 3.72 3.30 3.11 2.95 6925.88 7243.56 11049.77 11731.66 ' 30027.000 ' 30027.000 196.00 196.00 .00 .00 .00 .00 438.23 438.23 21300.00 21300.00 456.38 456.74 .00 .00 456.67 457.00 11.41 10.25 4.50 4.23 4970.55 5222.31 6305.02 6651.56 1 24SEP02 16:55:51 PAGE 21 SECNO XLCH ELTRO ELLC ELMIN Q CWSEL CRIWS EG 10 -KS VCH AREA .01K 30384.000 30384.000 357.00 357.00 .00 .00 .OD .00 438.14 438.14 21300.00 21300.00 456.74 457.07 .00 .00 457.32 457.60 21.47 19.79 6.22 5.98 3499.60 3640.58 4597.06 4788.26 30604.000 30604.000 220.00 220.00 .00 .00 .00 .00 438.55 438.55 21300.00 21300.00 457.42 457.69 .00 .00 457.80 458.04 16.45 14.73 5.35 5.12 4497.97 4723.49 5251.69 5548.89 + 30958.000 " 30958.000 354.00 354.00 .00 .00 .00 .00 438.55 438.55 21300.00 21300.00 457.93 458.15 .00 .00 458.04 458.26 3.64 3.36 2.39 2.28 7850.71 8105.86 11162.54 11625.05 ' 31335.000 ' 31335.000 377.00 377.00 .00 .00 .00 .00 438.55 438.55 21300.00 21300.00 457.83 458.09 .00 .00 458.49 458.65 30.20 25.55 8.02 7.43 3733.31 4010.27 3875.89 4214.11 32150.000 32150.000 170.00 170.00 .00 .00 .00 .00 437.00 437.00 21300.00 21300.00 457.91 456.12 .00 .DD 459.64 459.79 18.62 17.81 10.78 10.60 2287.90 2329.60 4936.08 5047.71 32200.000 32200.000 50.00 50.00 463.60- 999999.00 463.60 - 999999.00 435.00 435.00 21300.00 21300.00 457.71 457.93 .00 .00 460.36 460.47 10.91 1D.41 13.44 13.17 1703.79 1740.83 6448.17 6602.46 32230.000 32230.000 50.00 50.00 463.60- 999999.00 463.60- 999999.00 435.00 435.00 2130D.00 21300.00 457.91 458.10 .00 .00 460.46 460.57 10.45 10.03 13.20 12.97 1737.87 1770.00 6590.11 6724.46 32250.000 32250.000 1.00 1.00 .00 .00 .00 .00 437.00 437.00 14900.00 14900.00 460.31 460.36 .DO .00 460.60 460.77 6.99 7.44 5.45 5.63 4379.17 3933.63 5637.62 5461.19 ' 32305.000 * 32305.000 55.00 55.00 .00 .00 .00 .00 437.70 437.70 14900.00 14900.00 460.15 460.17 .00 .00 460.85 460.96 27.71 30.18 7.36 7.69 2375.01 2234.04 2830.75 2712.30 " 32725.000 ' 32725.000 420.00 420.00 .00 .00 .00 .00 438.20 438.20 14900.00 14900.00 461.24 461.39 .00 .OD 461.35 461.52 5.10 5.87 3.32 3.59 6957.59 6243.69 6597.42 6152.08 ' 33145.000 33145.000 420.00 420.00 .00 .00 .00 .00 438.40 438.40 14900.00 14900.00 461.44 461.63 .00 .00 461.67 461.85 10.66 10.20 3.85 3 .79 3925.54 3934.46 4564.62 4666.25 Corrected Effective Floodplain /Floodway Model 33470.000 33470.000 325.00 325.00 .00 .00 .00 .00 439.00 439.00 14900.00 14900.00 461.72 461.89 .00 .00 462.06 462.23 11.14 11.23 4.71 4.72 3361.25 3157.05 4464.33 4447.08 34260.000 34260.000 790.00 790.00 .00 .00 .00 .00 438.00 438.80 14900.00 14900.00 462.54 462.84 .00 .00 462.70 462.98 5.92 7.78 3.18 3.07 4687.55 4060.57 6124.94 5340.63 * 34850.000 * 34850.000 590.00 590.00 .00 .00 .00 .00 439.30 439.30 14900.00 14900.00 462.56 463.03 .00 .00 463.68 464.06 34.07 30.27 8.50 8.11 1752.68 1837.60 2552.67 2708.31 * 34950.000 34950.000 100.00 100.00 .00 .00 .00 .00 439.30 439.30 14900.00 14900.00 463.65 463.85 .00 .00 463.97 464.34 13.54 17.92 5.31 6.11 4624.61 3310.36 4049.31 3520.22 * 35700.000 * 35700.000 750.00 750.00 .00 .00 .00 .00 439.50 439.50 14900.00 149DO.00 464.39 464.81 .00 .00 464.63 465.23 6.06 8.29 4.83 5.75 6234.78 3929.17 6052.51 5176.25 * 36250.000 ' 36250.000 550.00 550.00 .00 .00 .00 .00 439.80 439.80 14900.00 14900.00 464.69 465.31 .00 .00 464.75 465.37 .95 .89 1.84 1.82 B318.66 7660.24 15264.54 15834.14 1 24SEP02 16:55:51 PAGE 22 SECNO XLCH ELTRD ELLC ELMIN Q CWSEL CRIWS EG 10 -KS VCH AREA .01K " 36970.000 * 36970.000 720.00 720.00 .00 .00 .00 .00 440.00 440.00 15600.00 15600.00 464.59 465.22 .00 .00 465.03 465.62 15.27 13.04 6.31 6.00 4053.52 3973.31 3991.59 4320.01 37600.000 ' 37600.000 630.00 630.00 .00 .00 .00 .00 440.00 440.00 15600.00 15600.00 465.28 465.84 .00 .00 465.38 465.93 3.05 2.78 2.88 2.84 6887.49 6919.99 8939.39 9361.62 37800.000 37800.000 200.00 200.00 .00 .00 .00 .00 440.00 440.00 15600.00 15600.00 465.29 465.85 .00 .00 465.45 465.99 3.54 3.07 3.12 2.98 5602.01 5674.44 82BB.15 8903.35 37990.000 37990.000 190.00 190.00 .00 .00 .00 .00 441.00 441.00 15600.00 15600.00 465.35 465.89 .00 .00 465.57 466.10 5.35 4.66 3.92 3.76 4662.48 4686.88 6743.90 7224.83 38050.000 38050.000 60.00 60.00 .00 .00 .DO .00 441.00 441.00 15600.00 15600.00 465.45 465.96 .00 .00 465.60 466.13 3.55 3.45 3.11 3.11 5525.06 5196.63 8285.36 8403.39 38200.000 38200.000 150.00 150.00 .00 .00 .00 .00 441.00 441.00 15600.00 15600.00 465.52 466.04 .00 .00 465.66 466.19 3.76 3.62 3.50 3.50 5973.42 5668.81 8040.59 8199.31 38550.000 38550.000 350.00 350.00 .00 .DO .00 .00 441.20 441.20 15600.00 15600.00 465.65 466.18 .00 .00 465.76 466.30 3.64 3.32 3.50 3.38 5941.40 5896.41 8180.04 8567.70 39290.000 39290.000 740.00 740.00 .00 .00 .00 .00 441.88 441.88 15600.00 15600.00 465.9B 466.47 .00 .00 466.11 466.63 5.17 5.32 3.66 3.81 6142.46 5503.42 6859.94 6764.77 * 39440.000 * 39440.000 150.00 150.00 .00 .00 .00 .00 442.00 442.00 15600.00 15600.00 465.48 466.01 .00 .00 466.57 467.07 23.48 21.51 8.88 8.71 2557.70 2383.74 3219.41 3363.69 ' 39490.000 39490.000 50.00 50.00 .00 .00 .00 .00 442.00 442.00 15600.00 15600.00 466.34 466.76 .00 .00 466.72 467.21 10.43 11.31 5.11 5.39 3448.52 2891.93 4830.80 4637.79 39540.000 39540.000 50.00 50.00 .00 .00 .00 .00 442.00 442.00 15400.00 15400.00 466.14 466.44 .00 .00 466.90 467.45 16.63 19.43 7.70 8.44 3055.12 2268.65 3776.10 3494.04 40650.000 40650.000 1110.00 1110.00 .00 .00 .00 .00 440.00 440.00 10200.00 10200.00 467.81 468.44 .00 .00 468.09 468.78 6.16 6.50 4.90 5.16 3332.50 2638.92 4109.48 3999.89 48000.000 48000.000 7350.00 7350.00 .00 .00 .00 .00 445.60 445.60 9800.00 9800.00 470.61 471.42 .00 .00 470.71 471.53 3.10 3.09 3.44 3.55 6086.76 5454.05 5565.98 5571.17 51350.000 51350.000 3350.00 3350.00 .00 .00 .00 .00 446.50 446.50 9400.00 9400.00 471.97 472.76 .00 .00 472.05 472.B7 5.06 5.14 2.65 2.86 4943.32 3898.82 4178.97 4146.81 * 53350.000 53350.000 2000.00 2000.00 .00 .00 .00 .00 448.00 448.00 9400.00 9400.00 472.55 473.36 .00 .00 472.67 473.51 2.19 2.29 3.32 3.36 5265.56 4410.19 6344.91 6208.29 * 55590.000 * 55590.000 2240.00 2240.00 .00 .00 .00 .00 452.40 452.40 9400.00 9400.00 473.24 474.07 .00 .00 473.67 474.56 10.75 10.87 5.35 6.02 3073.60 2317.36 2866.53 2851.24 56940.000 56940.000 1350.00 1350.00 .00 .00 .00 .00 449.00 449.00 9400.DO 9400.00 474.50 475.36 .00 .00 474.79 475.67 6.69 6.45 5.06 5.09 33BB.10 2629.67 3634.22 3702.41 1 24SEP02 16:55:51 PAGE 23 DENTON CREEK, TEXAS SUMMARY PRINTOUT TABLE 150 SECNO Q CWSEL DIFWSP DIFWSX DIFXWS TOPWID XLCH 25530.000 20600.00 453.52 .00 .00 .00 235.67 .00 25530.000 20600.00 454.11 .59 .00 .59 240.13 .00 25770.000 20600.00 453.97 .00 .45 .00 272.69 240.00 25770.000 20600.00 454.51 .54 40 .54 276.63 240 .00 Corrected Effective Floodplain /Floodway Model 26830.000 Q 21300.00 CWSEL 454.69 DIFWSX .00 .72 .00 1199.25 1010.00 26830.000 21300.00 .37 455.08 429.26 .39 .57 .39 438.77 1010.00 26880.000 21300.00 .32 454.71 441.98 .00 .02 .00 1173.21 50.00 26880.000 21300.00 .68 455.38 825.02 .67 .30 .67 1313.36 50.00 27165.000 21300.00 .63 455.24 B34.36 .00 .53 .00 1418.55 284.00 • 27165.000 21300.00 .51 455.80 1140.63 .56 .43 .56 1428.82 284.00 27449.000 21300.00 .46 455.35 1146.62 .00 .11 .00 1551.59 284.00 27449.000 21300.00 -.10 455.89 1022.21 .53 .09 .53 1603.13 284.00 27748.000 21300.00 -.06 455.42 1059.21 .00 .07 .00 1445.81 299.00 27748.000 21300.00 .08 455.95 375.99 .52 .06 .52 1465.06 299.00 27992.000 21300.00 .03 455.48 328.64 .00 .06 .00 1344.42 244.00 27992.000 21300.00 -.21 455.99 165.96 .51 .05 .51 1356.80 244.00 28168.000 21300.00 -.20 455.53 168.18 .00 .05 .00 1313.08 176.00 28168.000 21300.00 .20 456.03 168.00 .50 .04 .50 1332.72 176.00 28492.000 21300.00 .17 455.57 169.91 .00 .04 .00 1220.21 324.00 28492.000 21300.00 2.40 456.07 1263.17 .50 .04 .50 1239.28 324.00 28720.000 21300.00 2.26 455.62 998.25 .00 .05 .00 1095.73 228.00 28720.000 21300.00 -.16 456.11 506.02 .49 .04 .49 1108.64 228.00 ` 28890.000 21300.00 -.19 455.65 479.26 .00 .03 .DO 1077.66 170.00 + 28890.000 21300.00 1.10 456.13 2160.90 .49 .03 .49 1091.73 170.00 29124.000 21300.00 1.22 455.70 1620.52 .00 .06 .00 964.06 234.00 29124.000 21300.00 .2D 456.19 500.04 .49 .05 .49 993.63 234.00 29651.000 21300.00 .24 456.24 427.68 .00 .54 .00 1020.00 527.00 29651.000 21300.00 .28 456.62 559.63 .38 .43 .38 1047.29 527.00 29831.000 21300.00 .26 456.33 402.00 .00 .09 .00 857.57 180.00 29831.000 21300.00 .B2 456.70 596.93 .37 .08 .37 867.61 180.00 * 30027.000 21300.00 .95 456.38 599.64 .00 .05 .00 680.98 196.00 ` 30027.000 21300.00 .02 456.74 176.52 .36 .04 .36 7DO.64 196.00 1 24SEP02 16:55:51 SEC O Q CWSEL OIFWSP DIFWSX DIFXWS TOPWID XLG 30384.000 21300.00 456.74 .00 .37 .00 429.26 357.00 30384.000 21300.00 457.07 .32 .32 .32 441.98 357.00 30604.000 21300.00 457.42 .00 .68 .00 825.02 220.00 30604.000 21300.00 457.69 .27 .63 .27 B34.36 220.00 ` 30958.000 21300.00 457.93 .00 .51 .00 1140.63 354.00 * 30958.000 21300.00 458.15 .22 .46 .22 1146.62 354.00 * 31335.000 21300.00 457.83 .00 -.10 .00 1022.21 377.00 • 31335.000 21300.00 458.09 .26 -.06 .26 1059.21 377.00 32150.000 21300.00 457.91 .00 .08 .00 375.99 170.00 32150.000 21300.00 458.12 .21 .03 .21 328.64 170.00 32200.000 21300.00 457.71 .00 -.21 .00 165.96 50.00 32200.000 21300.00 457.93 .22 -.20 .22 168.18 50.00 32230.000 21300.00 457.91 .00 .20 .00 168.00 50.00 32230.000 21300.00 458.10 .19 .17 .19 169.91 50.00 32250.000 14900.00 460.31 .00 2.40 .00 1263.17 1.00 32250.000 14900.00 460.36 .05 2.26 .05 998.25 1.00 + 32305.000 14900.00 460.15 .00 -.16 .OD 506.02 55.00 • 32305.000 14900.00 460.17 .02 -.19 .02 479.26 55.00 ' 32725.000 14900.00 461.24 .00 1.10 .00 2160.90 420.00 ' 32725.000 14900.00 461.39 .15 1.22 .15 1620.52 420.00 ' 33145.000 14900.00 461.44 .00 .2D .00 500.04 420.00 33145.ODO 14900.00 461.63 .19 .24 .19 427.68 420.00 33470.000 14900.00 461.72 .00 .28 .00 559.63 325. DD 33470.000 14900.00 461.89 .17 .26 .17 402.00 325.00 34260.000 14900.00 462.54 .00 .B2 .00 596.93 790.00 34260.000 14900.00 462.84 .30 .95 .30 599.64 790.00 ' 34850.000 14900.00 462.56 .00 .02 .00 176.52 590.00 ' 34850.000 14900.00 463.03 .47 .20 .47 181.77 590.00 ' 34950.000 14900.00 463.65 .00 1.09 .00 1702.77 100.00 PAGE 24 Corrected Effective Floodplain /Floodway Model 34950.000 1490 D.00 463.85 .20 .82 .20 806.21 100.00 ' 35700.000 14900.00 464.39 .00 .73 .00 1863.15 750.00 ' 35700.000 14900.00 464.81 .42 .96 .42 700.00 750.00 ' 36250.000 14900.00 464.69 .00 .30 .00 1362.09 550.00 * 36250.000 14900.00 465.31 .62 .50 .62 700.00 550.00 1 24SEP02 16:55:51 PAGE 25 SECNO Q CWSEL DIFWSP DIFWSX DIF"S TOPWID XLCH ` 36970.000 15600.00 464.59 .00 -.10 .00 1239.73 720.00 * 36970.000 15600.00 465.22 .63 -.09 .63 916.26 720.00 * 37600.000 15600.00 465.28 .00 .69 .00 1087.29 630.00 ' 37600.000 15600.00 465.84 .56 .62 .56 930.00 630.00 37800.000 15600.00 465.29 .00 .01 .00 1015.96 200.00 37800.000 15600.00 465.85 .56 .01 .56 800.00 200.00 37990.000 15600.00 465.35 .00 .06 .00 918.84 190.00 37990.000 15600.00 465.89 .54 .04 .54 73B.99 190.00 38050.000 15600.00 465.45 .00 .10 .00 883.50 60.00 38050.000 1560D.00 465.96 .52 .07 .52 696.95 60.00 38200.000 15600.00 465.52 .00 .08 .00 925.62 150.00 38200.000 15600.00 466.04 .52 .08 .52 746.60 150.00 38550.000 15600.00 465.65 .00 .13 .00 831.17 350.00 38550.000 15600.00 466.18 .52 .14 .52 723.92 350.00 39290.000 15600.00 465.98 .00 .32 .00 903.91 740.00 39290.000 15600.00 466.47 .50 .29 .50 704.00 740.00 ' 39440.000 15600.00 465.48 .00 -.49 .00 724.04 150.00 ` 39440.000 15600.00 466.01 .52 -.46 .52 465.45 150.00 * 39490.000 15600.00 466.34 .00 .86 .00 523.29 50.00 39490.000 15600.00 466.76 .42 .75 .42 262.20 50.00 39540.000 15400.00 466.14 .00 -.20 .00 793.88 50.00 39540.000 15400.00 466.44 .30 -.32 .30 381.52 50.00 40650.000 10200.00 467.81 .00 1.67 .00 801.38 1110.00 40650.000 10200.00 469.44 .63 2.00 .63 393.55 1110.00 48000.000 9800.00 470.61 .00 2.80 .00 1530.98 7350.D0 48000.000 9800.00 471.42 .81 2.98 .81 1119.43 7350.00 51350.000 9400.00 471.97 .00 1.36 .00 1436.14 3350.00 51350.000 9400.00 472.76 .79 1.34 .79 726.26 3350.00 * 53350.000 9400.00 472.55 .00 .58 .00 2154.64 2000.00 * 53350.000 9400.00 473.38 .83 .62 .83 1164.79 2000.00 * 55590.DDD 9400.00 473.24 .00 .69 .00 1409.69 2240.00 * 55590.000 9400.00 474.07 .83 .69 .83 638.00 2240.00 56940.000 9400.00 474.50 .00 1.26 .00 1456.49 1350.00 56940.000 9400.00 475.36 .86 1.29 .86 614.77 1350.00 1 24SEP02 16:55:51 PAGE 26 SUMMARY OF ERRORS AND SPECIAL NOTES WARNING SECNO= 27165.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 28890.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 28890.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 30027.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 30027.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 30958.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 30958.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 31335.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 31335.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 32305.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 32305.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 32725.000 PROFILE= I CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE Corrected Effective Floodplain /Floodway Model WARNING SECNO= 32725.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 33145.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 34850.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 34850.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 34950.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 35700.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 35700.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 36250.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 36250.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 36970.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 36970.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 37600.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 37600.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 39440.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 39440.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 39490.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 53350.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 53350.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 55590.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 55590.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE 1 24SEP02 16:55:51 Floodway width SUn ary: DENTON 11111, TEXAS Profile No. 2 Left Sta Right Sta Left Distance Distance Right Section Elevation Top Encroach From Center From Encroach Number _ --____ " - Increase - - - -" - - - -" Width '____'_______ Station Center Station Center Station 25530.000 .59 249.00 ___________________________.... 2494.00 124.93 2618.94 -------------- 124.06 2743.00 25770.000 .54 285.00 2495.00 142.60 2637.60 142.40 2780.00 26830.000 .39 580.42 2619.58 240.21 2859.79 340.21 3200.00 26880.000 .67 1656.71 1012.00 286.50 1298.50 1370.21 2668.71 27165.000 .56 1625.10 985.00 161.50 1146.50 1463.60 2610.10 27449.000 .53 1722.39 1014.00 260.00 1274.00 1462.39 2736.39 27748.0D0 .52 1696.54 1071.00 267.50 1338.50 1429.04 2767.54 27992.000 .51 1548.88 1041.00 251.00 1292.00 1297.88 2589.88 28168.000 .50 1449.91 1021.00 199.00 1220.DO 1250.91 2470.91 28492.000 .50 1363.64 1215.00 195.00 1410.00 1168.64 2578.64 28720.000 .49 1236.67 1280.00 204.50 1484.50 1032.17 2516.67 28890.000 .49 1237.00 1289.00 203.50 1492.50 1033.50 2526.00 29124.000 .49 1095.22 1264.00 178.00 1442.00 917.22 2359.22 29651.000 .38 1422.89 1168.00 223.50 1391.50 1199.39 2590.89 29831.000 .37 1274.32 1147.00 211.50 1358.50 1062.82 2421.32 30027.000 .36 1012.64 1128.00 198.50 1326.50 814.14 2140.64 30384.000 .32 949.78 1045.00 201.00 1246.00 748.78 1994.78 30604.000 .27 1135.69 1014.00 168.00 1182.00 967.69 2149.69 30958.000 .22 1252.64 1048.00 118.50 1166.50 1134.14 2300.64 31335.000 .26 1134.32 1037.00 83.50 1120.50 1050.82 2171.32 32150.000 .21 1360.00 3040.00 422.50 3462.50 937.50 4400.00 32200.000 .22 1390.00 3050.00 415.00 3465.00 975.00 4440.00 32230.000 .19 1390.00 3050.00 415.00 3465.00 975.00 4440.00 32250.000 .05 1360.00 3040.00 422.50 3462.50 937.50 4400.00 32305.000 .02 1491.00 1825.00 392.50 2217.50 1098.50 3316.00 32725.000 .15 1998.00 1634.00 411.00 2045.00 1587.00 3632.00 33145.000 .19 570.00 1390.00 285.00 1675.00 285.00 1960.00 33470.000 .17 468.00 1135.00 234.00 1369.00 234.00 1603.00 34260.000 .30 612.00 868.00 326.00 1194.00 286.00 1480.00 34850.000 .47 840.00 660.00 761.50 1421.50 78.50 1500.00 34950.000 .20 860.00 660.00 755.00 1415.00 105.00 1520.00 35700.000 .42 700.00 2700.00 469.50 3169.50 230.50 3400.00 36250.000 .62 700.00 2825.00 274.00 3099.00 426.00 3525.00 36970.000 .63 935.00 2900.00 80.00 2980.00 855.00 3835.00 37600.000 .56 930.00 1780.00 238.00 2018.00 692.00 2710.00 37800.000 .56 800.00 1630.00 474.50 2104.50 325.50 2430.00 37990.000 .54 820.00 1700.00 496.50 2196.50 323.50 2520.00 38050.000 .52 830.00 1700.00 474.50 2174.50 355.50 2530.00 38200.000 .52 849.00 1751.00 442.50 2193.50 406.50 2600.00 38550.000 .52 800.00 1810.00 354.00 2164.00 446.00 2610.00 39290.000 .50 704.00 1360.00 230.50 1590.50 473.50 2064.00 39440.000 .52 593.00 3921.00 174.00 4095.00 419.00 4514.00 39490.000 .42 280.00 4030.OD 140.00 4170.00 140.00 4310.00 39540.000 .30 486.23 3983.65 111.35 4095.00 374.87 4469.87 40650.000 .63 393.55 4618.60 153.90 4772.50 239.65 5012.15 48000.000 .81 1119.43 1794.29 613.21 2407.50 506.22 2913.72 51350.000 1 .79 726.27 3788.74 548.76 4337.50 177.50 4515.00 PAGE 27 Corrected Effective Floodplain /Floodway Model 24SEP02 16:55:51 53350.000 .83 1460.52 4209.48 1410.52 5620.00 50.00 5670.00 55590.000 .83 095.84 3544.16 750.84 4295.00 45.00 4340.00 1 56940.000 .86 750.00 3665.00 710.00 4375.00 40.00 4415.00 24SEP02 16:55:51 PAGE 28 PAGE 29 FLOODWAY DATA, DENTON CREEK, TEXAS PROFILE NO. 2 PAGE 30 FLOODWAY DATA, DENTON CREEK, TEXAS PROFILE NO. 2 - - - -- -- FLOODWAY --- - - -- WATER SURFACE ELEVATION STATION WIDTH SECTION MEAN WITH WITHOUT DIFFERENCE WITHOUT DIFFERENCE AREA VELOCITY FLOODWAY FLOODWAY VELOCITY 25530.000 240. 3141. 6.6 454.1 453.5 .6 25770.000 277. 3890. 5.3 454.5 454.0 .5 26830.000 571. 3677. 5.B 455.1 454.7 .4 26880.000 1632. 5155. 4.1 455.4 454.7 .7 27165.000 1602. 9316. 2.3 455.8 455.2 .6 27449.000 1705. 10657. 2.0 455.9 455.4 .5 27748.000 1680. 11043. 1.9 455.9 455.4 .5 27992.000 1533. 10765. 2.0 456.0 455.5 .5 28168.000 1434. 11517. 1.8 456.0 455.5 .5 28492.000 1346. 10783. 2.0 456.1 455.6 .5 28720.000 1220. 9477. 2.2 456.1 455.6 .5 28890.000 1214. 7866. 2.7 456.1 455.6 .5 29124.000 1071. 5688. 3.7 456.2 455.7 .5 29651.000 1401. 7297. 2.9 456.6 456.2 .4 29831.000 1253. 7244. 2.9 456.7 456.3 .4 30027.000 992. 5222. 4.1 456.8 456.4 .4 30384.000 930. 3641. 5.9 457.0 456.7 .3 30604.000 1118. 4723. 4.5 457.7 457.4 .3 30958.000 1237. 8106. 2.6 458.1 457.9 .2 31335.000 1119. 4010. 5.3 458.1 457.8 .3 32150.000 997. 2330. 9.1 458.1 457.9 .2 32200.000 1000. 1741. 12.2 457.9 457.7 .2 32230.000 1001. 1770. 12.0 458.1 457.9 .2 32250.000 1360. 3934. 3.8 460.3 460.3 .0 32305.000 1157. 2234. 6 -7 460.1 460.1 32725.000 1998. 6244. 2.4 461.3 461.2 .0 33145.000 556. 3934. 3.8 461.6 461.4 .1 .2 33470.000 456. 3157. 4.7 461.9 461.7 .2 34260.000 600. 4861. 3.1 462.8 462.5 .3 34850.000 182. 1838. 8.1 463.1 462.6 .5 34950.000 856. 3310. 4.5 463.9 463.7 35700.000 700. 3929. 3.8 464.8 464.4 .2 .4 36250.000 700, 7660. 1.9 465.3 464.7 .6 36970.000 916. 3973. 3.9 465.2 464.6 .6 37600.000 930. 6920. 2.3 465.9 465.3 .6 37800.000 800. 5674. 2.7 465.9 465.3 .6 37990.000 820. 4687. 3.3 465.8 465.3 .5 38050.000 830. 5197. 3.0 465.9 465.4 .5 38200.000 B49. 5669. 2.8 466.0 465.5 .5 38550.000 800. 5896. 2.6 466.2 465.7 .5 39290.000 704. 5503. 2.8 466.5 466.0 .5 39440.000 593. 23B4. 6.5 466.0 465.5 1 .5 24SEP02 16:55:51 PAGE 30 FLOODWAY DATA, DENTON CREEK, TEXAS PROFILE NO. 2 - - - - - -- FLOODWAY - - - - - -- WATER SURFACE ELEVATION STATION WIDTH SECTION MEAN WITH WITHOUT DIFFERENCE AREA VELOCITY FLOODWAY FLOODWAY 39490.000 262. 2892. 5.4 466.7 466.3 .4 39540.000 486. 2269. 6.8 466.4 466.1 .3 40650.000 394. 2639. 3.9 468.4 467.8 48000.000 1119. 5454. 1.8 471.4 470.6 .6 .8 51350.000 726. 3899. 2.4 472.8 472.0 53350.000 1461. 4410. 2.1 473.3 472.5 .8 55590.000 796. 2317. 4.1 474.0 473.2 .8 .8 56940.000 750. 2630. 3.6 475.4 474.5 .9