# //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: 2026-05-09 00:30:02
# //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="13066000       " TIME_ZONE="MST" DST_FLAG=Y
# //STATION NAME="BLACKFOOT RIVER NR SHELLEY ID"
# //LABEL="Discharge (ft^3/s)"
# //PARAMETER CODE="00060"
# //RATING SHIFTED="20260509003002 MST"
# //RATING ID="9.0" TYPE="STGQ" NAME="stage-discharge" AGING=????
# //RATING REMARKS="Rating in development"
# //RATING EXPANSION="logarithmic"
# //RATING OFFSET1=4.900000E+00
# //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)"
# //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)"
# //RATING_DATETIME BEGIN=20171225000000 BZONE=-07:00 END=-------------- EZONE=--- AGING=1
# //RATING_DATETIME COMMENT="Rating in development"
# //SHIFT_PREV BEGIN="20260508112300" BZONE="-07:00" END="--------------" EZONE="---"
# //SHIFT_PREV STAGE1="8.00" SHIFT1="-0.04" STAGE2="8.68" SHIFT2="-0.04" STAGE3="12.30" SHIFT3="0.00"
# //SHIFT_PREV COMMENT="429"
# //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
5.04	-0.04	3.20	
5.05	-0.04	3.81	
5.06	-0.04	4.46	
5.07	-0.04	5.16	
5.08	-0.04	5.90	
5.09	-0.04	6.69	
5.10	-0.04	7.52	
5.11	-0.04	8.40	
5.12	-0.04	9.32	
5.13	-0.04	10.28	
5.14	-0.04	11.28	
5.15	-0.04	12.33	
5.16	-0.04	13.42	
5.17	-0.04	14.55	
5.18	-0.04	15.72	
5.19	-0.04	16.93	
5.20	-0.04	18.18	
5.21	-0.04	19.47	
5.22	-0.04	20.80	
5.23	-0.04	22.17	
5.24	-0.04	23.58	
5.25	-0.04	25.03	
5.26	-0.04	26.52	
5.27	-0.04	28.05	
5.28	-0.04	29.61	
5.29	-0.04	31.21	
5.30	-0.04	32.85	
5.31	-0.04	34.53	
5.32	-0.04	36.25	
5.33	-0.04	38.00	
5.34	-0.04	39.79	
5.35	-0.04	41.62	
5.36	-0.04	43.48	
5.37	-0.04	45.38	
5.38	-0.04	47.32	
5.39	-0.04	49.29	
5.40	-0.04	51.30	
5.41	-0.04	53.35	
5.42	-0.04	55.43	
5.43	-0.04	57.55	
5.44	-0.04	59.70	
5.45	-0.04	61.89	
5.46	-0.04	64.11	
5.47	-0.04	66.37	
5.48	-0.04	68.67	
5.49	-0.04	71.00	
5.50	-0.04	73.36	
5.51	-0.04	75.76	
5.52	-0.04	78.19	
5.53	-0.04	80.66	
5.54	-0.04	83.16	
5.55	-0.04	85.70	
5.56	-0.04	88.27	
5.57	-0.04	90.88	
5.58	-0.04	93.52	
5.59	-0.04	96.19	
5.60	-0.04	98.90	
5.61	-0.04	101.64	
5.62	-0.04	104.42	
5.63	-0.04	107.22	
5.64	-0.04	110.07	
5.65	-0.04	112.94	
5.66	-0.04	115.85	
5.67	-0.04	118.79	
5.68	-0.04	121.77	
5.69	-0.04	124.78	
5.70	-0.04	127.82	
5.71	-0.04	130.89	
5.72	-0.04	134.00	
5.73	-0.04	137.14	
5.74	-0.04	140.31	
5.75	-0.04	143.52	
5.76	-0.04	146.75	
5.77	-0.04	150.02	
5.78	-0.04	153.33	
5.79	-0.04	156.66	
5.80	-0.04	160.03	
5.81	-0.04	163.43	
5.82	-0.04	166.86	
5.83	-0.04	170.32	
5.84	-0.04	173.82	
5.85	-0.04	177.35	
5.86	-0.04	180.90	
5.87	-0.04	184.50	
5.88	-0.04	188.12	
5.89	-0.04	191.77	
5.90	-0.04	195.46	
5.91	-0.04	199.18	
5.92	-0.04	202.93	
5.93	-0.04	206.71	
5.94	-0.04	210.52	
5.95	-0.04	214.36	
5.96	-0.04	218.24	
5.97	-0.04	222.14	
5.98	-0.04	226.08	
5.99	-0.04	230.05	
6.00	-0.04	234.04	
6.01	-0.04	238.07	
6.02	-0.04	242.13	
6.03	-0.04	246.23	
6.04	-0.04	250.35	
6.05	-0.04	254.50	
6.06	-0.04	258.69	
6.07	-0.04	262.90	
6.08	-0.04	267.15	
6.09	-0.04	271.42	
6.10	-0.04	275.73	
6.11	-0.04	280.07	
6.12	-0.04	284.43	
6.13	-0.04	288.83	
6.14	-0.04	293.26	
6.15	-0.04	297.72	
6.16	-0.04	302.21	
6.17	-0.04	306.72	
6.18	-0.04	311.27	
6.19	-0.04	315.85	
6.20	-0.04	320.46	
6.21	-0.04	325.10	
6.22	-0.04	329.77	
6.23	-0.04	334.47	
6.24	-0.04	339.20	
6.25	-0.04	343.96	
6.26	-0.04	348.75	
6.27	-0.04	353.56	
6.28	-0.04	358.41	
6.29	-0.04	363.29	
6.30	-0.04	368.20	
6.31	-0.04	373.13	
6.32	-0.04	378.10	
6.33	-0.04	383.10	
6.34	-0.04	388.12	
6.35	-0.04	393.18	
6.36	-0.04	398.26	
6.37	-0.04	403.38	
6.38	-0.04	408.52	
6.39	-0.04	413.69	
6.40	-0.04	418.89	
6.41	-0.04	424.13	
6.42	-0.04	429.39	
6.43	-0.04	434.68	
6.44	-0.04	439.99	
6.45	-0.04	445.34	
6.46	-0.04	450.72	
6.47	-0.04	456.12	
6.48	-0.04	461.56	
6.49	-0.04	467.02	
6.50	-0.04	472.51	
6.51	-0.04	478.04	
6.52	-0.04	483.59	
6.53	-0.04	489.17	
6.54	-0.04	494.77	
6.55	-0.04	500.41	
6.56	-0.04	506.08	
6.57	-0.04	511.77	
6.58	-0.04	517.49	
6.59	-0.04	523.24	
6.60	-0.04	529.02	
6.61	-0.04	534.83	
6.62	-0.04	540.67	
6.63	-0.04	546.53	
6.64	-0.04	552.43	
6.65	-0.04	558.35	
6.66	-0.04	564.30	
6.67	-0.04	570.28	
6.68	-0.04	576.29	
6.69	-0.04	582.32	
6.70	-0.04	588.39	
6.71	-0.04	594.48	
6.72	-0.04	600.60	
6.73	-0.04	606.75	
6.74	-0.04	612.93	
6.75	-0.04	619.13	
6.76	-0.04	625.37	
6.77	-0.04	631.63	
6.78	-0.04	637.92	
6.79	-0.04	644.23	
6.80	-0.04	650.58	
6.81	-0.04	656.95	
6.82	-0.04	663.35	
6.83	-0.04	669.78	
6.84	-0.04	676.24	
6.85	-0.04	682.73	
6.86	-0.04	689.24	
6.87	-0.04	695.78	
6.88	-0.04	702.35	
6.89	-0.04	708.94	
6.90	-0.04	715.57	
6.91	-0.04	722.22	
6.92	-0.04	728.90	
6.93	-0.04	735.60	
6.94	-0.04	742.34	
6.95	-0.04	749.10	
6.96	-0.04	755.89	
6.97	-0.04	762.71	
6.98	-0.04	769.55	
6.99	-0.04	776.43	
7.00	-0.04	783.33	
7.01	-0.04	790.25	
7.02	-0.04	797.21	
7.03	-0.04	804.19	
7.04	-0.04	811.20	
7.05	-0.04	818.24	
7.06	-0.04	825.30	
7.07	-0.04	832.39	
7.08	-0.04	839.51	
7.09	-0.04	846.66	
7.10	-0.04	853.83	
7.11	-0.04	861.03	
7.12	-0.04	868.26	
7.13	-0.04	875.51	
7.14	-0.04	882.80	
7.15	-0.04	890.10	
7.16	-0.04	897.44	
7.17	-0.04	904.80	
7.18	-0.04	912.20	
7.19	-0.04	919.61	
7.20	-0.04	927.06	
7.21	-0.04	934.53	
7.22	-0.04	942.03	
7.23	-0.04	949.55	
7.24	-0.04	957.11	
7.25	-0.04	964.68	
7.26	-0.04	972.29	
7.27	-0.04	979.92	
7.28	-0.04	987.58	
7.29	-0.04	995.27	
7.30	-0.04	1002.98	
7.31	-0.04	1010.72	
7.32	-0.04	1018.49	
7.33	-0.04	1026.29	
7.34	-0.04	1034.11	
7.35	-0.04	1041.95	
7.36	-0.04	1049.83	
7.37	-0.04	1057.73	
7.38	-0.04	1065.66	
7.39	-0.04	1073.61	
7.40	-0.04	1081.59	
7.41	-0.04	1089.60	
7.42	-0.04	1097.63	
7.43	-0.04	1105.69	
7.44	-0.04	1113.78	
7.45	-0.04	1121.89	
7.46	-0.04	1130.03	
7.47	-0.04	1138.20	
7.48	-0.04	1146.39	
7.49	-0.04	1154.61	
7.50	-0.04	1162.85	
7.51	-0.04	1171.13	
7.52	-0.04	1179.42	
7.53	-0.04	1187.75	
7.54	-0.04	1196.10	
7.55	-0.04	1204.48	
7.56	-0.04	1212.88	
7.57	-0.04	1221.31	
7.58	-0.04	1229.77	
7.59	-0.04	1238.25	
7.60	-0.04	1246.76	
7.61	-0.04	1255.29	
7.62	-0.04	1263.85	
7.63	-0.04	1272.44	
7.64	-0.04	1281.05	
7.65	-0.04	1289.69	
7.66	-0.04	1298.36	
7.67	-0.04	1307.05	
7.68	-0.04	1315.77	
7.69	-0.04	1324.51	
7.70	-0.04	1333.28	
7.71	-0.04	1342.08	
7.72	-0.04	1350.90	
7.73	-0.04	1359.75	
7.74	-0.04	1368.62	
7.75	-0.04	1377.52	
7.76	-0.04	1386.45	
7.77	-0.04	1395.40	
7.78	-0.04	1404.38	
7.79	-0.04	1413.38	
7.80	-0.04	1422.41	
7.81	-0.04	1431.47	
7.82	-0.04	1440.55	
7.83	-0.04	1449.65	
7.84	-0.04	1458.79	
7.85	-0.04	1467.95	
7.86	-0.04	1477.13	
7.87	-0.04	1486.34	
7.88	-0.04	1495.58	
7.89	-0.04	1504.84	
7.90	-0.04	1514.13	
7.91	-0.04	1523.44	
7.92	-0.04	1532.78	
7.93	-0.04	1542.14	
7.94	-0.04	1551.53	
7.95	-0.04	1560.95	
7.96	-0.04	1570.39	
7.97	-0.04	1579.86	
7.98	-0.04	1589.35	
7.99	-0.04	1598.87	
8.00	-0.04	1608.41	
8.01	-0.04	1617.98	
8.02	-0.04	1627.58	
8.03	-0.04	1637.20	
8.04	-0.04	1646.84	
8.05	-0.04	1656.51	
8.06	-0.04	1666.21	
8.07	-0.04	1675.93	
8.08	-0.04	1685.68	
8.09	-0.04	1695.45	
8.10	-0.04	1705.25	
8.11	-0.04	1715.08	
8.12	-0.04	1724.93	
8.13	-0.04	1734.80	
8.14	-0.04	1744.70	
8.15	-0.04	1754.63	
8.16	-0.04	1764.58	
8.17	-0.04	1774.55	
8.18	-0.04	1784.55	
8.19	-0.04	1794.58	
8.20	-0.04	1804.63	
8.21	-0.04	1814.71	
8.22	-0.04	1824.81	
8.23	-0.04	1834.94	
8.24	-0.04	1845.09	
8.25	-0.04	1855.27	
8.26	-0.04	1865.48	
8.27	-0.04	1875.70	
8.28	-0.04	1885.96	
8.29	-0.04	1896.24	
8.30	-0.04	1906.54	
8.31	-0.04	1916.87	
8.32	-0.04	1927.22	
8.33	-0.04	1937.60	
8.34	-0.04	1948.01	
8.35	-0.04	1958.44	
8.36	-0.04	1968.89	
8.37	-0.04	1979.37	
8.38	-0.04	1989.88	
8.39	-0.04	2000.40	
8.40	-0.04	2010.96	
8.41	-0.04	2021.54	
8.42	-0.04	2032.14	
8.43	-0.04	2042.77	
8.44	-0.04	2053.43	
8.45	-0.04	2064.11	
8.46	-0.04	2074.81	
8.47	-0.04	2085.54	
8.48	-0.04	2096.29	
8.49	-0.04	2107.07	
8.50	-0.04	2117.88	
8.51	-0.04	2128.71	
8.52	-0.04	2139.56	
8.53	-0.04	2150.44	
8.54	-0.04	2161.34	
8.55	-0.04	2172.27	
8.56	-0.04	2183.22	
8.57	-0.04	2194.20	
8.58	-0.04	2205.20	
8.59	-0.04	2216.23	
8.60	-0.04	2227.28	
8.61	-0.04	2238.36	
8.62	-0.04	2249.46	
8.63	-0.04	2260.58	
8.64	-0.04	2271.74	
8.65	-0.04	2282.91	
8.66	-0.04	2294.11	
8.67	-0.04	2305.34	
8.68	-0.04	2316.58	
8.69	-0.04	2327.98	
8.70	-0.04	2339.41	
8.71	-0.04	2350.86	
8.72	-0.04	2362.33	
8.73	-0.04	2373.83	
8.74	-0.04	2385.35	
8.75	-0.04	2396.90	
8.76	-0.04	2408.48	
8.77	-0.04	2420.08	
8.78	-0.04	2431.70	
8.79	-0.04	2443.35	
8.80	-0.04	2455.03	
8.81	-0.04	2466.73	
8.82	-0.04	2478.45	
8.83	-0.04	2490.20	
8.84	-0.04	2501.98	
8.85	-0.04	2513.78	
8.86	-0.04	2525.60	
8.87	-0.04	2537.45	
8.88	-0.04	2549.33	
8.89	-0.04	2561.23	
8.90	-0.04	2573.15	
8.91	-0.04	2585.10	
8.92	-0.04	2597.08	
8.93	-0.04	2609.08	
8.94	-0.04	2621.10	
8.95	-0.04	2633.15	
8.96	-0.04	2645.22	
8.97	-0.04	2657.32	
8.98	-0.04	2669.45	
8.99	-0.04	2681.59	
9.00	-0.04	2693.77	
9.01	-0.04	2705.97	
9.02	-0.04	2718.19	
9.03	-0.04	2730.44	
9.04	-0.04	2742.71	
9.05	-0.04	2755.01	
9.06	-0.04	2767.33	
9.07	-0.04	2779.68	
9.08	-0.04	2792.05	
9.09	-0.04	2804.44	
9.10	-0.04	2816.87	
9.11	-0.04	2829.31	
9.12	-0.04	2841.78	
9.13	-0.04	2854.28	
9.14	-0.03	2866.80	
9.15	-0.03	2879.34	
9.16	-0.03	2891.91	
9.17	-0.03	2904.50	
9.18	-0.03	2917.12	
9.19	-0.03	2929.76	
9.20	-0.03	2942.43	
9.21	-0.03	2955.12	
9.22	-0.03	2967.84	
9.23	-0.03	2980.58	
9.24	-0.03	2993.35	
9.25	-0.03	3006.14	
9.26	-0.03	3018.95	
9.27	-0.03	3031.79	
9.28	-0.03	3044.66	
9.29	-0.03	3057.54	
9.30	-0.03	3070.46	
9.31	-0.03	3083.39	
9.32	-0.03	3096.36	
9.33	-0.03	3109.34	
9.34	-0.03	3122.35	
9.35	-0.03	3135.39	
9.36	-0.03	3148.45	
9.37	-0.03	3161.53	
9.38	-0.03	3174.64	
9.39	-0.03	3187.77	
9.40	-0.03	3200.93	
9.41	-0.03	3214.11	
9.42	-0.03	3227.32	
9.43	-0.03	3240.55	
9.44	-0.03	3253.80	
9.45	-0.03	3267.08	
9.46	-0.03	3280.39	
9.47	-0.03	3293.71	
9.48	-0.03	3307.07	
9.49	-0.03	3320.44	
9.50	-0.03	3333.84	*
9.51	-0.03	3347.27	
9.52	-0.03	3360.72	
9.53	-0.03	3374.19