# //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: 2026-02-20 01:11:02 # //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="14015000 " TIME_ZONE="PST" DST_FLAG=Y # //STATION NAME="MILL CREEK AT WALLA WALLA, WA" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20260220011102 PST" # //RATING ID="13.0" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="Rating based on measurements 131, 132, 439, 473 and 479-482. Rating points added for shaping." # //RATING EXPANSION="logarithmic" # //RATING OFFSET1=1.670000E+00 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20191029080000 BZONE=-08:00 END=-------------- EZONE=--- AGING=1 # //RATING_DATETIME COMMENT="Rating based on measurements 131, 132, 439, 473 and 479-482. Rating points added for shaping." # //SHIFT_PREV BEGIN="20260107130000" BZONE="-08:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="2.90" SHIFT1="-0.03" STAGE2="4.70" SHIFT2="0.00" # //SHIFT_PREV COMMENT="prorate to less fill (scour) at peak" # //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 1.70 -0.03 0.00 1.71 -0.03 0.10 1.72 -0.03 0.21 1.73 -0.03 0.42 1.74 -0.03 0.68 1.75 -0.03 1.00 1.76 -0.03 1.36 1.77 -0.03 1.77 1.78 -0.03 2.23 1.79 -0.03 2.72 1.80 -0.03 3.26 1.81 -0.03 3.83 1.82 -0.03 4.45 1.83 -0.03 5.10 1.84 -0.03 5.78 1.85 -0.03 6.50 * 1.86 -0.03 7.26 1.87 -0.03 8.05 1.88 -0.03 8.87 1.89 -0.03 9.85 1.90 -0.03 10.88 1.91 -0.03 11.97 1.92 -0.03 13.10 1.93 -0.03 14.28 1.94 -0.03 15.51 1.95 -0.03 16.79 1.96 -0.03 18.12 1.97 -0.03 19.50 1.98 -0.03 20.93 1.99 -0.03 22.41 2.00 -0.03 23.93 2.01 -0.03 25.50 2.02 -0.03 27.13 2.03 -0.03 28.80 2.04 -0.03 30.52 2.05 -0.03 32.29 2.06 -0.03 34.10 2.07 -0.03 35.97 2.08 -0.03 37.88 2.09 -0.03 39.84 2.10 -0.03 41.85 2.11 -0.03 43.91 2.12 -0.03 46.01 2.13 -0.03 48.16 2.14 -0.03 50.36 2.15 -0.03 52.61 2.16 -0.03 54.91 2.17 -0.03 57.25 2.18 -0.03 59.64 2.19 -0.03 62.08 2.20 -0.03 64.56 2.21 -0.03 67.10 2.22 -0.03 69.68 2.23 -0.03 72.30 2.24 -0.03 74.98 2.25 -0.03 77.70 2.26 -0.03 80.47 2.27 -0.03 83.28 2.28 -0.03 86.14 2.29 -0.03 89.05 2.30 -0.03 92.01 2.31 -0.03 95.01 2.32 -0.03 98.06 2.33 -0.03 101.16 2.34 -0.03 104.30 2.35 -0.03 107.49 2.36 -0.03 110.73 2.37 -0.03 114.01 2.38 -0.03 117.34 2.39 -0.03 120.71 2.40 -0.03 124.14 2.41 -0.03 127.60 2.42 -0.03 131.12 2.43 -0.03 134.68 2.44 -0.03 138.29 2.45 -0.03 141.94 2.46 -0.03 145.64 2.47 -0.03 149.39 2.48 -0.03 153.18 2.49 -0.03 157.02 2.50 -0.03 160.90 2.51 -0.03 164.84 2.52 -0.03 168.81 2.53 -0.03 172.84 2.54 -0.03 176.90 2.55 -0.03 181.02 2.56 -0.03 185.18 2.57 -0.03 189.39 2.58 -0.03 193.64 2.59 -0.03 197.94 2.60 -0.03 202.28 2.61 -0.03 206.67 2.62 -0.03 211.11 2.63 -0.03 215.59 2.64 -0.03 220.11 2.65 -0.03 224.69 2.66 -0.03 229.30 2.67 -0.03 233.97 2.68 -0.03 238.68 2.69 -0.03 243.43 2.70 -0.03 248.23 2.71 -0.03 253.08 2.72 -0.03 257.97 2.73 -0.03 262.90 2.74 -0.03 267.89 2.75 -0.03 272.91 2.76 -0.03 277.99 2.77 -0.03 283.10 2.78 -0.03 288.27 2.79 -0.03 293.48 2.80 -0.03 298.73 2.81 -0.03 304.03 2.82 -0.03 309.37 2.83 -0.03 314.76 2.84 -0.03 320.20 2.85 -0.03 325.68 2.86 -0.03 331.20 2.87 -0.03 336.77 2.88 -0.03 342.39 2.89 -0.03 348.05 2.90 -0.03 353.75 2.91 -0.03 359.60 * 2.92 -0.03 365.49 2.93 -0.03 371.43 2.94 -0.03 377.36 2.95 -0.03 382.55 2.96 -0.03 387.76 2.97 -0.03 393.01 2.98 -0.03 398.28 2.99 -0.03 403.58 3.00 -0.03 408.91 3.01 -0.03 414.26 3.02 -0.03 419.65 3.03 -0.03 425.06 3.04 -0.03 430.50 3.05 -0.03 435.97 3.06 -0.03 441.47 3.07 -0.03 446.99 3.08 -0.03 452.54 3.09 -0.03 458.12 3.10 -0.03 463.73 3.11 -0.03 469.36 3.12 -0.03 475.02 3.13 -0.03 480.71 3.14 -0.03 486.43 3.15 -0.03 492.17 3.16 -0.03 497.94 3.17 -0.03 503.74 3.18 -0.03 509.56 3.19 -0.03 515.41 3.20 -0.03 521.29 3.21 -0.02 527.19 3.22 -0.02 533.12 3.23 -0.02 539.08 3.24 -0.02 545.07 3.25 -0.02 551.08 3.26 -0.02 557.11 3.27 -0.02 563.18 3.28 -0.02 569.27 3.29 -0.02 575.38 3.30 -0.02 581.53 3.31 -0.02 587.70 3.32 -0.02 593.89 3.33 -0.02 600.11 3.34 -0.02 606.36 3.35 -0.02 612.63 3.36 -0.02 618.93 3.37 -0.02 625.26 3.38 -0.02 631.61 3.39 -0.02 637.98 3.40 -0.02 644.39 3.41 -0.02 650.81 3.42 -0.02 657.27 3.43 -0.02 663.75 3.44 -0.02 670.25 * 3.45 -0.02 676.78 3.46 -0.02 683.34 3.47 -0.02 687.84 3.48 -0.02 692.19 3.49 -0.02 696.55 3.50 -0.02 700.91 3.51 -0.02 705.27 3.52 -0.02 709.64 3.53 -0.02 714.01 3.54 -0.02 718.38 * 3.55 -0.02 722.75 3.56 -0.02 727.32 3.57 -0.02 733.59 3.58 -0.02 739.88 3.59 -0.02 746.19 3.60 -0.02 752.52 3.61 -0.02 758.87 * 3.62 -0.02 765.23 3.63 -0.02 771.36 3.64 -0.02 776.50 3.65 -0.02 781.66 3.66 -0.02 786.82 3.67 -0.02 791.99 3.68 -0.02 797.17 3.69 -0.02 802.35 * 3.70 -0.02 807.54 3.71 -0.02 812.62 3.72 -0.02 817.48 3.73 -0.02 822.34 3.74 -0.02 827.21 3.75 -0.02 832.09 3.76 -0.02 836.96 3.77 -0.02 841.85 3.78 -0.02 846.73 * 3.79 -0.02 851.62 3.80 -0.02 857.81 3.81 -0.01 865.37 3.82 -0.01 872.95 3.83 -0.01 880.57 3.84 -0.01 888.21 3.85 -0.01 895.88 3.86 -0.01 903.59 3.87 -0.01 911.32 3.88 -0.01 919.09 3.89 -0.01 926.88 3.90 -0.01 934.70 3.91 -0.01 942.55 3.92 -0.01 950.44 3.93 -0.01 958.35 * 3.94 -0.01 966.29 3.95 -0.01 973.48 3.96 -0.01 980.41 3.97 -0.01 987.36 3.98 -0.01 994.33 3.99 -0.01 1001.31 4.00 -0.01 1008.31 4.01 -0.01 1015.33 4.02 -0.01 1022.37 4.03 -0.01 1029.43 4.04 -0.01 1036.50 4.05 -0.01 1043.60 4.06 -0.01 1050.71 4.07 -0.01 1057.83 4.08 -0.01 1064.98 4.09 -0.01 1072.14 4.10 -0.01 1079.33 4.11 -0.01 1086.52 4.12 -0.01 1093.74 4.13 -0.01 1100.98 4.14 -0.01 1108.23 4.15 -0.01 1115.50 4.16 -0.01 1122.78 4.17 -0.01 1130.09 4.18 -0.01 1137.41 4.19 -0.01 1144.75 4.20 -0.01 1152.11 4.21 -0.01 1159.48 4.22 -0.01 1166.87 4.23 -0.01 1174.28 4.24 -0.01 1181.71 4.25 -0.01 1189.15 4.26 -0.01 1196.61 4.27 -0.01 1204.09 4.28 -0.01 1211.59 4.29 -0.01 1219.10 4.30 -0.01 1226.63 4.31 -0.01 1234.18 4.32 -0.01 1241.74 4.33 -0.01 1249.32 4.34 -0.01 1256.92 4.35 -0.01 1264.53 4.36 -0.01 1272.16 4.37 -0.01 1279.81 4.38 -0.01 1287.48 4.39 -0.01 1295.16 4.40 -0.01 1302.86 4.41 0.00 1310.58 4.42 0.00 1318.31 4.43 0.00 1326.06 4.44 0.00 1333.83 4.45 0.00 1341.61 4.46 0.00 1349.41 4.47 0.00 1357.23 4.48 0.00 1365.06 4.49 0.00 1372.91 4.50 0.00 1380.78 4.51 0.00 1388.66 4.52 0.00 1396.56 4.53 0.00 1404.48 4.54 0.00 1412.41 4.55 0.00 1420.36 4.56 0.00 1428.33 4.57 0.00 1436.31 4.58 0.00 1444.31 4.59 0.00 1452.32 4.60 0.00 1460.35 4.61 0.00 1468.40 4.62 0.00 1476.47 4.63 0.00 1484.55 4.64 0.00 1492.64 4.65 0.00 1500.76 4.66 0.00 1508.88 4.67 0.00 1517.03 4.68 0.00 1525.19 * 4.69 0.00 1535.07 4.70 0.00 1545.04 4.71 0.00 1554.87 4.72 0.00 1564.74 4.73 0.00 1574.63 4.74 0.00 1584.56 4.75 0.00 1594.51 4.76 0.00 1604.49 4.77 0.00 1614.51 4.78 0.00 1624.55 4.79 0.00 1634.63 4.80 0.00 1644.73 4.81 0.00 1654.86 4.82 0.00 1665.03 4.83 0.00 1675.22 4.84 0.00 1685.45 4.85 0.00 1695.70 4.86 0.00 1705.98 4.87 0.00 1716.30 4.88 0.00 1726.64 4.89 0.00 1737.01 4.90 0.00 1747.41 4.91 0.00 1757.85 4.92 0.00 1768.31 4.93 0.00 1778.80 4.94 0.00 1789.32 4.95 0.00 1799.88 4.96 0.00 1810.46 4.97 0.00 1821.07 4.98 0.00 1831.71 4.99 0.00 1842.38 5.00 0.00 1853.08 5.01 0.00 1863.82 5.02 0.00 1874.58 5.03 0.00 1885.37 5.04 0.00 1896.19 5.05 0.00 1907.04 5.06 0.00 1917.92 5.07 0.00 1928.83 5.08 0.00 1939.77 5.09 0.00 1950.73 5.10 0.00 1961.73 5.11 0.00 1972.76 5.12 0.00 1983.82 5.13 0.00 1994.91 5.14 0.00 2006.03 5.15 0.00 2017.17 5.16 0.00 2028.35 5.17 0.00 2039.56 5.18 0.00 2050.79 5.19 0.00 2062.06 5.20 0.00 2073.35 5.21 0.00 2084.68 5.22 0.00 2096.04 5.23 0.00 2107.42 5.24 0.00 2118.83 5.25 0.00 2130.28 5.26 0.00 2141.75 5.27 0.00 2153.25 5.28 0.00 2164.79 5.29 0.00 2176.35 5.30 0.00 2187.94 5.31 0.00 2199.56 5.32 0.00 2211.21 5.33 0.00 2222.90 5.34 0.00 2234.61 5.35 0.00 2246.35 5.36 0.00 2258.12 5.37 0.00 2269.91 5.38 0.00 2281.74 5.39 0.00 2293.60 5.40 0.00 2305.49 5.41 0.00 2317.41 5.42 0.00 2329.35 5.43 0.00 2341.33 5.44 0.00 2353.34 5.45 0.00 2365.37 5.46 0.00 2377.44 5.47 0.00 2389.53 5.48 0.00 2401.65 5.49 0.00 2413.81 5.50 0.00 2425.99 5.51 0.00 2438.20 5.52 0.00 2450.44 5.53 0.00 2462.72 5.54 0.00 2475.02 5.55 0.00 2487.35 5.56 0.00 2499.71 5.57 0.00 2512.09 5.58 0.00 2524.51 5.59 0.00 2536.96 5.60 0.00 2549.44 5.61 0.00 2561.95 5.62 0.00 2574.48 5.63 0.00 2587.05 5.64 0.00 2599.64 5.65 0.00 2612.27 5.66 0.00 2624.92 5.67 0.00 2637.60 5.68 0.00 2650.32 5.69 0.00 2663.06 5.70 0.00 2675.83 5.71 0.00 2688.63 5.72 0.00 2701.46 5.73 0.00 2714.32 5.74 0.00 2727.21 5.75 0.00 2740.13 5.76 0.00 2753.08 5.77 0.00 2766.05 5.78 0.00 2779.06 5.79 0.00 2792.09 5.80 0.00 2805.16 5.81 0.00 2818.25 5.82 0.00 2831.38 5.83 0.00 2844.53 5.84 0.00 2857.71 5.85 0.00 2870.92 5.86 0.00 2884.16 5.87 0.00 2897.43 5.88 0.00 2910.73 5.89 0.00 2924.06 5.90 0.00 2937.42 5.91 0.00 2950.81 5.92 0.00 2964.22 5.93 0.00 2977.67 5.94 0.00 2991.14 5.95 0.00 3004.65 5.96 0.00 3018.18 5.97 0.00 3031.74 5.98 0.00 3045.33 5.99 0.00 3058.95 6.00 0.00 3072.60 6.01 0.00 3086.28 6.02 0.00 3099.99 6.03 0.00 3113.73 6.04 0.00 3127.50 6.05 0.00 3141.29 6.06 0.00 3155.12 6.07 0.00 3168.97 6.08 0.00 3182.86 6.09 0.00 3196.77 6.10 0.00 3210.71 6.11 0.00 3224.68 6.12 0.00 3238.68 6.13 0.00 3252.71 6.14 0.00 3266.77 6.15 0.00 3280.86 6.16 0.00 3294.98 6.17 0.00 3309.12 6.18 0.00 3323.30 6.19 0.00 3337.50 6.20 0.00 3351.74 6.21 0.00 3366.00 6.22 0.00 3380.29 6.23 0.00 3394.61 6.24 0.00 3408.96 6.25 0.00 3423.34 6.26 0.00 3437.75 6.27 0.00 3452.19 6.28 0.00 3466.65 6.29 0.00 3481.15 6.30 0.00 3495.67 6.31 0.00 3510.23 6.32 0.00 3524.81 6.33 0.00 3539.42 6.34 0.00 3554.06 6.35 0.00 3568.73 6.36 0.00 3583.43 6.37 0.00 3598.16 6.38 0.00 3612.91 6.39 0.00 3627.70 6.40 0.00 3642.51 6.41 0.00 3657.36 6.42 0.00 3672.23 6.43 0.00 3687.13 6.44 0.00 3702.06 6.45 0.00 3717.02 6.46 0.00 3732.01 6.47 0.00 3747.03 6.48 0.00 3762.08 6.49 0.00 3777.15 6.50 0.00 3792.26 6.51 0.00 3807.39 6.52 0.00 3822.56 6.53 0.00 3837.75 6.54 0.00 3852.97 6.55 0.00 3868.22 6.56 0.00 3883.50 6.57 0.00 3898.80 6.58 0.00 3914.14 6.59 0.00 3929.51 6.60 0.00 3944.90 6.61 0.00 3960.32 6.62 0.00 3975.78 6.63 0.00 3991.26 6.64 0.00 4006.77 6.65 0.00 4022.31 6.66 0.00 4037.88 6.67 0.00 4053.47 6.68 0.00 4069.10 6.69 0.00 4084.75 6.70 0.00 4100.44 6.71 0.00 4116.15 6.72 0.00 4131.89 6.73 0.00 4147.66 6.74 0.00 4163.46 6.75 0.00 4179.29 6.76 0.00 4195.14 6.77 0.00 4211.03 6.78 0.00 4226.94 6.79 0.00 4242.89 6.80 0.00 4258.86 6.81 0.00 4274.86 6.82 0.00 4290.89 6.83 0.00 4306.95 6.84 0.00 4323.04 6.85 0.00 4339.15 6.86 0.00 4355.30 6.87 0.00 4371.47 6.88 0.00 4387.68 6.89 0.00 4403.91 6.90 0.00 4420.17 6.91 0.00 4436.46 6.92 0.00 4452.78 6.93 0.00 4469.12 6.94 0.00 4485.50 6.95 0.00 4501.90 6.96 0.00 4518.34 6.97 0.00 4534.80 6.98 0.00 4551.29 6.99 0.00 4567.81 7.00 0.00 4584.36 7.01 0.00 4600.94 7.02 0.00 4617.54 7.03 0.00 4634.18 7.04 0.00 4650.84 7.05 0.00 4667.53 7.06 0.00 4684.25 7.07 0.00 4701.00 7.08 0.00 4717.78 7.09 0.00 4734.59 7.10 0.00 4751.43 7.11 0.00 4768.29 7.12 0.00 4785.18 7.13 0.00 4802.11 7.14 0.00 4819.06 7.15 0.00 4836.04 7.16 0.00 4853.04 7.17 0.00 4870.08 7.18 0.00 4887.15 7.19 0.00 4904.24 7.20 0.00 4921.36 7.21 0.00 4938.52 7.22 0.00 4955.70 7.23 0.00 4972.91 7.24 0.00 4990.14 7.25 0.00 5007.41 7.26 0.00 5024.70 7.27 0.00 5042.03 7.28 0.00 5059.38 7.29 0.00 5076.76 7.30 0.00 5094.17 7.31 0.00 5111.61 7.32 0.00 5129.08 7.33 0.00 5146.57 7.34 0.00 5164.10 7.35 0.00 5181.65 7.36 0.00 5199.23 7.37 0.00 5216.84 7.38 0.00 5234.48 7.39 0.00 5252.15 7.40 0.00 5269.84 7.41 0.00 5287.57 7.42 0.00 5305.32 7.43 0.00 5323.10 7.44 0.00 5340.91 7.45 0.00 5358.75 7.46 0.00 5376.62 7.47 0.00 5394.52 7.48 0.00 5412.44 7.49 0.00 5430.40 7.50 0.00 5448.38 7.51 0.00 5466.39 7.52 0.00 5484.43 7.53 0.00 5502.49 7.54 0.00 5520.59 7.55 0.00 5538.72 7.56 0.00 5556.87 7.57 0.00 5575.05 7.58 0.00 5593.26 7.59 0.00 5611.50 7.60 0.00 5629.77 7.61 0.00 5648.06 7.62 0.00 5666.39 7.63 0.00 5684.74 7.64 0.00 5703.12 7.65 0.00 5721.53 7.66 0.00 5739.97 7.67 0.00 5758.44 7.68 0.00 5776.94 7.69 0.00 5795.46 *