# //UNITED STATES GEOLOGICAL SURVEY http://water.usgs.gov/ # //NATIONAL WATER INFORMATION SYSTEM http://water.usgs.gov/data.html # //DATA ARE PROVISIONAL AND SUBJECT TO CHANGE UNTIL PUBLISHED BY USGS # //RETRIEVED: 2026-07-28 17:45:01 # //WARNING # //WARNING The stage-discharge rating provided in this file should be # //WARNING considered provisional and subject to change. Stage-discharge # //WARNING ratings change over time as the channel features that control # //WARNING the relation between stage and discharge vary. Users are # //WARNING cautioned to consider carefully the applicability of this # //WARNING rating before using it for decisions that concern personal or # //WARNING public safety or operational consequences. # //FILE TYPE="NWIS RATING" # //DATABASE NUMBER=01 DESCRIPTION=" Standard data base for this site." # //STATION AGENCY="USGS " NUMBER="01521500 " TIME_ZONE="EST" DST_FLAG=N # //STATION NAME="CANISTEO RIVER AT ARKPORT NY" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20260728174501 EST" # //RATING ID="40.0" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="Rating moves a bit left upper range, based on 859/860. Moves a bit left in mid-range based on 861, 862, 863." # //RATING EXPANSION="logarithmic" # //RATING OFFSET1=5.300000E-01 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20220217155000 BZONE=-05:00 END=-------------- EZONE=--- AGING=1 # //RATING_DATETIME COMMENT="Starts on rising limb of high-flow event." # //SHIFT_PREV BEGIN="20260706200000" BZONE="-05:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="0.45" SHIFT1="0.00" STAGE2="1.30" SHIFT2="0.00" STAGE3="2.50" SHIFT3="0.00" # //SHIFT_PREV COMMENT="Shift positively back to rating direct. Shift change based on Qm #890. Will see next during next Qm if site truly has gone back to rating direct or if this was just a product of this low flow Qm." # //SHIFT_NEXT BEGIN="--------------" BZONE="---" END="--------------" EZONE="---" # //SHIFT_NEXT STAGE1="---" SHIFT1="---" STAGE2="---" SHIFT2="---" STAGE3="---" SHIFT3="---" # //SHIFT_NEXT COMMENT=" " INDEP SHIFT DEP STOR 16N 16N 16N 1S 0.55 0.00 0.03 * 0.56 0.00 0.07 0.57 0.00 0.13 0.58 0.00 0.21 0.59 0.00 0.31 0.60 0.00 0.43 * 0.61 0.00 0.57 0.62 0.00 0.72 0.63 0.00 0.89 0.64 0.00 1.09 0.65 0.00 1.30 0.66 0.00 1.53 0.67 0.00 1.78 0.68 0.00 2.06 0.69 0.00 2.35 0.70 0.00 2.66 0.71 0.00 2.99 0.72 0.00 3.34 0.73 0.00 3.71 0.74 0.00 4.10 0.75 0.00 4.52 0.76 0.00 4.95 0.77 0.00 5.40 0.78 0.00 5.87 0.79 0.00 6.36 0.80 0.00 6.88 0.81 0.00 7.41 0.82 0.00 7.96 0.83 0.00 8.54 0.84 0.00 9.13 0.85 0.00 9.75 0.86 0.00 10.38 0.87 0.00 11.04 0.88 0.00 11.72 0.89 0.00 12.41 0.90 0.00 13.13 0.91 0.00 13.87 0.92 0.00 14.63 0.93 0.00 15.41 0.94 0.00 16.21 0.95 0.00 17.04 0.96 0.00 17.88 0.97 0.00 18.74 0.98 0.00 19.63 0.99 0.00 20.53 1.00 0.00 21.46 1.01 0.00 22.41 1.02 0.00 23.38 1.03 0.00 24.37 1.04 0.00 25.38 * 1.05 0.00 26.44 1.06 0.00 27.53 1.07 0.00 28.63 1.08 0.00 29.76 1.09 0.00 30.91 1.10 0.00 32.09 1.11 0.00 33.29 1.12 0.00 34.51 1.13 0.00 35.76 1.14 0.00 37.03 1.15 0.00 38.32 1.16 0.00 39.63 1.17 0.00 40.97 1.18 0.00 42.33 1.19 0.00 43.72 1.20 0.00 45.13 1.21 0.00 46.56 1.22 0.00 48.02 1.23 0.00 49.50 1.24 0.00 51.00 * 1.25 0.00 52.35 1.26 0.00 53.72 1.27 0.00 55.10 1.28 0.00 56.50 1.29 0.00 57.92 1.30 0.00 59.35 1.31 0.00 60.80 1.32 0.00 62.26 1.33 0.00 63.74 1.34 0.00 65.24 1.35 0.00 66.75 1.36 0.00 68.28 1.37 0.00 69.83 1.38 0.00 71.39 1.39 0.00 72.96 1.40 0.00 74.56 1.41 0.00 76.17 1.42 0.00 77.79 1.43 0.00 79.43 1.44 0.00 81.09 1.45 0.00 82.76 1.46 0.00 84.45 1.47 0.00 86.16 1.48 0.00 87.88 1.49 0.00 89.61 1.50 0.00 91.37 1.51 0.00 93.13 1.52 0.00 94.92 1.53 0.00 96.72 1.54 0.00 98.53 1.55 0.00 100.36 1.56 0.00 102.21 * 1.57 0.00 104.05 1.58 0.00 105.91 1.59 0.00 107.78 1.60 0.00 109.67 1.61 0.00 111.57 1.62 0.00 113.49 1.63 0.00 115.42 1.64 0.00 117.36 1.65 0.00 119.33 1.66 0.00 121.30 1.67 0.00 123.29 1.68 0.00 125.30 1.69 0.00 127.32 1.70 0.00 129.36 1.71 0.00 131.41 1.72 0.00 133.48 1.73 0.00 135.56 1.74 0.00 137.65 1.75 0.00 139.76 1.76 0.00 141.89 1.77 0.00 144.03 1.78 0.00 146.18 1.79 0.00 148.35 1.80 0.00 150.53 1.81 0.00 152.73 1.82 0.00 154.94 1.83 0.00 157.17 1.84 0.00 159.41 1.85 0.00 161.67 1.86 0.00 163.94 1.87 0.00 166.22 1.88 0.00 168.52 1.89 0.00 170.84 1.90 0.00 173.17 1.91 0.00 175.51 1.92 0.00 177.87 1.93 0.00 180.24 1.94 0.00 182.63 1.95 0.00 185.03 1.96 0.00 187.45 1.97 0.00 189.88 1.98 0.00 192.32 1.99 0.00 194.78 2.00 0.00 197.25 2.01 0.00 199.74 2.02 0.00 202.24 2.03 0.00 204.76 2.04 0.00 207.29 2.05 0.00 209.83 2.06 0.00 212.39 2.07 0.00 214.96 2.08 0.00 217.55 2.09 0.00 220.15 2.10 0.00 222.77 2.11 0.00 225.40 2.12 0.00 228.04 2.13 0.00 230.70 2.14 0.00 233.37 2.15 0.00 236.06 2.16 0.00 238.76 2.17 0.00 241.47 2.18 0.00 244.20 2.19 0.00 246.94 2.20 0.00 249.70 2.21 0.00 252.47 2.22 0.00 255.25 2.23 0.00 258.05 2.24 0.00 260.86 2.25 0.00 263.69 2.26 0.00 266.53 2.27 0.00 269.39 2.28 0.00 272.25 2.29 0.00 275.14 2.30 0.00 278.03 2.31 0.00 280.94 2.32 0.00 283.87 2.33 0.00 286.81 2.34 0.00 289.76 2.35 0.00 292.72 2.36 0.00 295.70 2.37 0.00 298.70 2.38 0.00 301.70 2.39 0.00 304.73 2.40 0.00 307.76 2.41 0.00 310.81 2.42 0.00 313.87 2.43 0.00 316.95 2.44 0.00 320.04 2.45 0.00 323.14 2.46 0.00 326.26 2.47 0.00 329.39 2.48 0.00 332.54 2.49 0.00 335.70 2.50 0.00 338.87 2.51 0.00 342.05 2.52 0.00 345.25 2.53 0.00 348.47 2.54 0.00 351.69 2.55 0.00 354.94 2.56 0.00 358.19 2.57 0.00 361.46 2.58 0.00 364.74 2.59 0.00 368.04 2.60 0.00 371.34 2.61 0.00 374.67 2.62 0.00 378.00 2.63 0.00 381.35 2.64 0.00 384.72 2.65 0.00 388.09 2.66 0.00 391.48 2.67 0.00 394.89 2.68 0.00 398.30 2.69 0.00 401.73 2.70 0.00 405.18 2.71 0.00 408.64 2.72 0.00 412.11 2.73 0.00 415.59 2.74 0.00 419.09 2.75 0.00 422.60 2.76 0.00 426.13 2.77 0.00 429.67 2.78 0.00 433.22 2.79 0.00 436.78 2.80 0.00 440.36 2.81 0.00 443.96 2.82 0.00 447.56 2.83 0.00 451.18 2.84 0.00 454.81 2.85 0.00 458.46 2.86 0.00 462.12 2.87 0.00 465.79 2.88 0.00 469.48 2.89 0.00 473.18 2.90 0.00 476.89 2.91 0.00 480.61 2.92 0.00 484.35 2.93 0.00 488.11 2.94 0.00 491.87 2.95 0.00 495.65 2.96 0.00 499.44 2.97 0.00 503.25 2.98 0.00 507.07 2.99 0.00 510.90 3.00 0.00 514.74 3.01 0.00 518.60 3.02 0.00 522.47 3.03 0.00 526.36 3.04 0.00 530.26 3.05 0.00 534.17 3.06 0.00 538.09 3.07 0.00 542.03 3.08 0.00 545.98 3.09 0.00 549.95 3.10 0.00 553.92 3.11 0.00 557.91 3.12 0.00 561.92 3.13 0.00 565.93 3.14 0.00 569.96 3.15 0.00 574.01 3.16 0.00 578.06 3.17 0.00 582.13 3.18 0.00 586.21 3.19 0.00 590.31 3.20 0.00 594.42 3.21 0.00 598.54 3.22 0.00 602.67 3.23 0.00 606.82 3.24 0.00 610.98 3.25 0.00 615.15 3.26 0.00 619.34 3.27 0.00 623.54 3.28 0.00 627.75 3.29 0.00 631.98 3.30 0.00 636.22 3.31 0.00 640.47 3.32 0.00 644.73 3.33 0.00 649.01 3.34 0.00 653.30 3.35 0.00 657.60 3.36 0.00 661.92 3.37 0.00 666.25 3.38 0.00 670.59 3.39 0.00 674.95 3.40 0.00 679.32 3.41 0.00 683.70 3.42 0.00 688.09 3.43 0.00 692.50 3.44 0.00 696.92 3.45 0.00 701.35 3.46 0.00 705.80 3.47 0.00 710.26 3.48 0.00 714.73 3.49 0.00 719.21 3.50 0.00 723.71 3.51 0.00 728.22 3.52 0.00 732.75 3.53 0.00 737.28 3.54 0.00 741.83 3.55 0.00 746.39 3.56 0.00 750.97 3.57 0.00 755.55 3.58 0.00 760.15 3.59 0.00 764.77 3.60 0.00 769.39 3.61 0.00 774.03 3.62 0.00 778.68 3.63 0.00 783.35 3.64 0.00 788.02 3.65 0.00 792.71 3.66 0.00 797.42 3.67 0.00 802.13 3.68 0.00 806.86 3.69 0.00 811.60 3.70 0.00 816.35 3.71 0.00 821.12 3.72 0.00 825.90 3.73 0.00 830.69 3.74 0.00 835.49 3.75 0.00 840.31 3.76 0.00 845.14 3.77 0.00 849.98 3.78 0.00 854.84 3.79 0.00 859.71 3.80 0.00 864.59 3.81 0.00 869.48 3.82 0.00 874.39 3.83 0.00 879.30 3.84 0.00 884.24 3.85 0.00 889.18 3.86 0.00 894.14 3.87 0.00 899.11 3.88 0.00 904.09 3.89 0.00 909.08 3.90 0.00 914.09 3.91 0.00 919.11 3.92 0.00 924.14 3.93 0.00 929.19 3.94 0.00 934.24 3.95 0.00 939.31 3.96 0.00 944.40 3.97 0.00 949.49 3.98 0.00 954.60 3.99 0.00 959.72 4.00 0.00 964.85 4.01 0.00 970.00 4.02 0.00 975.16 4.03 0.00 980.33 4.04 0.00 985.51 4.05 0.00 990.71 4.06 0.00 995.92 4.07 0.00 1001.14 4.08 0.00 1006.37 4.09 0.00 1011.62 4.10 0.00 1016.87 4.11 0.00 1022.14 4.12 0.00 1027.43 4.13 0.00 1032.72 4.14 0.00 1038.03 4.15 0.00 1043.35 4.16 0.00 1048.69 4.17 0.00 1054.03 4.18 0.00 1059.39 4.19 0.00 1064.76 4.20 0.00 1070.15 4.21 0.00 1075.54 4.22 0.00 1080.95 4.23 0.00 1086.37 4.24 0.00 1091.80 4.25 0.00 1097.25 4.26 0.00 1102.71 4.27 0.00 1108.18 4.28 0.00 1113.66 4.29 0.00 1119.16 4.30 0.00 1124.66 4.31 0.00 1130.18 4.32 0.00 1135.72 4.33 0.00 1141.26 4.34 0.00 1146.82 4.35 0.00 1152.39 4.36 0.00 1157.97 4.37 0.00 1163.56 4.38 0.00 1169.17 4.39 0.00 1174.79 4.40 0.00 1180.42 4.41 0.00 1186.06 4.42 0.00 1191.72 4.43 0.00 1197.39 4.44 0.00 1203.07 4.45 0.00 1208.76 4.46 0.00 1214.47 4.47 0.00 1220.19 4.48 0.00 1225.92 4.49 0.00 1231.66 4.50 0.00 1237.41 4.51 0.00 1243.18 4.52 0.00 1248.96 4.53 0.00 1254.75 4.54 0.00 1260.56 4.55 0.00 1266.37 4.56 0.00 1272.20 4.57 0.00 1278.04 4.58 0.00 1283.90 4.59 0.00 1289.76 4.60 0.00 1295.64 4.61 0.00 1301.53 4.62 0.00 1307.43 4.63 0.00 1313.35 4.64 0.00 1319.27 4.65 0.00 1325.21 4.66 0.00 1331.16 4.67 0.00 1337.13 4.68 0.00 1343.10 4.69 0.00 1349.09 4.70 0.00 1355.09 4.71 0.00 1361.10 4.72 0.00 1367.13 4.73 0.00 1373.16 4.74 0.00 1379.21 4.75 0.00 1385.27 4.76 0.00 1391.35 4.77 0.00 1397.43 4.78 0.00 1403.53 4.79 0.00 1409.64 4.80 0.00 1415.76 4.81 0.00 1421.90 4.82 0.00 1428.04 4.83 0.00 1434.20 4.84 0.00 1440.37 4.85 0.00 1446.56 4.86 0.00 1452.75 4.87 0.00 1458.96 4.88 0.00 1465.18 4.89 0.00 1471.41 4.90 0.00 1477.65 4.91 0.00 1483.91 4.92 0.00 1490.18 4.93 0.00 1496.46 4.94 0.00 1502.75 4.95 0.00 1509.06 4.96 0.00 1515.37 4.97 0.00 1521.70 4.98 0.00 1528.04 4.99 0.00 1534.39 5.00 0.00 1540.76 5.01 0.00 1547.14 5.02 0.00 1553.52 5.03 0.00 1559.93 5.04 0.00 1566.34 5.05 0.00 1572.76 5.06 0.00 1579.20 5.07 0.00 1585.65 5.08 0.00 1592.11 5.09 0.00 1598.59 5.10 0.00 1605.07 5.11 0.00 1611.57 5.12 0.00 1618.08 5.13 0.00 1624.60 5.14 0.00 1631.13 5.15 0.00 1637.68 5.16 0.00 1644.24 5.17 0.00 1650.81 5.18 0.00 1657.39 5.19 0.00 1663.98 5.20 0.00 1670.59 5.21 0.00 1677.21 5.22 0.00 1683.84 5.23 0.00 1690.48 5.24 0.00 1697.13 5.25 0.00 1703.80 5.26 0.00 1710.48 5.27 0.00 1717.17 5.28 0.00 1723.87 5.29 0.00 1730.58 5.30 0.00 1737.31 5.31 0.00 1744.05 5.32 0.00 1750.80 5.33 0.00 1757.56 5.34 0.00 1764.33 5.35 0.00 1771.12 5.36 0.00 1777.91 5.37 0.00 1784.72 5.38 0.00 1791.55 5.39 0.00 1798.38 5.40 0.00 1805.22 5.41 0.00 1812.08 5.42 0.00 1818.95 5.43 0.00 1825.83 5.44 0.00 1832.73 5.45 0.00 1839.63 5.46 0.00 1846.55 5.47 0.00 1853.48 5.48 0.00 1860.42 5.49 0.00 1867.37 5.50 0.00 1874.33 5.51 0.00 1881.31 5.52 0.00 1888.30 5.53 0.00 1895.30 5.54 0.00 1902.31 5.55 0.00 1909.34 5.56 0.00 1916.37 5.57 0.00 1923.42 5.58 0.00 1930.48 5.59 0.00 1937.55 5.60 0.00 1944.63 5.61 0.00 1951.73 5.62 0.00 1958.84 5.63 0.00 1965.95 5.64 0.00 1973.09 5.65 0.00 1980.23 5.66 0.00 1987.38 5.67 0.00 1994.55 5.68 0.00 2001.73 5.69 0.00 2008.92 5.70 0.00 2016.12 5.71 0.00 2023.33 5.72 0.00 2030.56 5.73 0.00 2037.80 5.74 0.00 2045.04 5.75 0.00 2052.31 5.76 0.00 2059.58 5.77 0.00 2066.86 5.78 0.00 2074.16 5.79 0.00 2081.47 5.80 0.00 2088.79 5.81 0.00 2096.12 5.82 0.00 2103.46 5.83 0.00 2110.82 5.84 0.00 2118.19 5.85 0.00 2125.56 5.86 0.00 2132.95 5.87 0.00 2140.36 5.88 0.00 2147.77 5.89 0.00 2155.20 5.90 0.00 2162.64 5.91 0.00 2170.08 5.92 0.00 2177.55 5.93 0.00 2185.02 5.94 0.00 2192.50 5.95 0.00 2200.00 *