# //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: 2026-04-06 18:05:02
# //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="13135520       " TIME_ZONE="MST" DST_FLAG=Y
# //STATION NAME="NF BIG WOOD RIVER NR SAWTOOTH NRA HQ NR KETCHUM ID"
# //LABEL="Discharge (ft^3/s)"
# //PARAMETER CODE="00060"
# //RATING SHIFTED="20260406180502 MST"
# //RATING ID="4.0" TYPE="STGQ" NAME="stage-discharge" AGING=????
# //RATING REMARKS="Rating 4.0 is an adjustment to the low end below the breakpoint at 6.0ft. This rating is a simplified single line section with offset change that is based on recent measurements."
# //RATING EXPANSION="logarithmic"
# //RATING BREAKPOINT1=6.000000E+00
# //RATING OFFSET1=3.100000E+00 OFFSET2=3.600000E+00
# //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)"
# //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)"
# //RATING_DATETIME BEGIN=20240807083100 BZONE=-07:00 END=-------------- EZONE=--- AGING=1
# //SHIFT_PREV BEGIN="20260401082439" BZONE="-07:00" END="--------------" EZONE="---"
# //SHIFT_PREV STAGE1="4.86" SHIFT1="0.00" STAGE2="5.43" SHIFT2="0.08" STAGE3="6.30" SHIFT3="0.00"
# //SHIFT_PREV COMMENT="Variable stage truss shift held through remainder of the analysis period as defined by measurements 123-130."
# //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
4.30	0.00	2.88	*
4.31	0.00	2.99	
4.32	0.00	3.11	
4.33	0.00	3.23	
4.34	0.00	3.35	
4.35	0.00	3.47	
4.36	0.00	3.60	
4.37	0.00	3.74	
4.38	0.00	3.87	
4.39	0.00	4.01	
4.40	0.00	4.16	
4.41	0.00	4.31	
4.42	0.00	4.46	
4.43	0.00	4.62	
4.44	0.00	4.78	
4.45	0.00	4.94	
4.46	0.00	5.11	
4.47	0.00	5.29	
4.48	0.00	5.47	
4.49	0.00	5.65	
4.50	0.00	5.84	
4.51	0.00	6.04	
4.52	0.00	6.23	
4.53	0.00	6.44	
4.54	0.00	6.65	
4.55	0.00	6.86	
4.56	0.00	7.08	
4.57	0.00	7.31	
4.58	0.00	7.54	
4.59	0.00	7.77	
4.60	0.00	8.02	
4.61	0.00	8.26	
4.62	0.00	8.52	
4.63	0.00	8.78	
4.64	0.00	9.05	
4.65	0.00	9.32	
4.66	0.00	9.60	
4.67	0.00	9.88	
4.68	0.00	10.17	
4.69	0.00	10.47	
4.70	0.00	10.78	
4.71	0.00	11.09	
4.72	0.00	11.41	
4.73	0.00	11.74	
4.74	0.00	12.07	
4.75	0.00	12.41	
4.76	0.00	12.76	
4.77	0.00	13.12	
4.78	0.00	13.48	
4.79	0.00	13.86	
4.80	0.00	14.24	
4.81	0.00	14.62	
4.82	0.00	15.02	
4.83	0.00	15.42	
4.84	0.00	15.84	
4.85	0.00	16.26	
4.86	0.00	16.69	
4.87	0.00	17.19	
4.88	0.00	17.71	
4.89	0.00	18.23	
4.90	0.01	18.77	
4.91	0.01	19.32	
4.92	0.01	19.88	
4.93	0.01	20.46	
4.94	0.01	21.05	
4.95	0.01	21.65	
4.96	0.01	22.26	
4.97	0.02	22.89	
4.98	0.02	23.53	
4.99	0.02	24.19	
5.00	0.02	24.86	
5.01	0.02	25.54	
5.02	0.02	26.24	
5.03	0.02	26.96	
5.04	0.03	27.69	
5.05	0.03	28.43	
5.06	0.03	29.19	
5.07	0.03	29.97	
5.08	0.03	30.76	
5.09	0.03	31.57	
5.10	0.03	32.39	
5.11	0.03	33.23	
5.12	0.04	34.09	
5.13	0.04	34.97	
5.14	0.04	35.86	
5.15	0.04	36.77	
5.16	0.04	37.70	
5.17	0.04	38.65	
5.18	0.04	39.62	
5.19	0.05	40.60	
5.20	0.05	41.61	
5.21	0.05	42.63	
5.22	0.05	43.67	
5.23	0.05	44.73	
5.24	0.05	45.82	
5.25	0.05	46.92	
5.26	0.06	48.04	
5.27	0.06	49.19	
5.28	0.06	50.35	
5.29	0.06	51.54	
5.30	0.06	52.75	
5.31	0.06	53.98	
5.32	0.06	55.24	
5.33	0.07	56.51	
5.34	0.07	57.81	
5.35	0.07	59.13	
5.36	0.07	60.48	
5.37	0.07	61.85	
5.38	0.07	63.24	
5.39	0.07	64.66	
5.40	0.08	66.10	
5.41	0.08	67.57	
5.42	0.08	69.07	
5.43	0.08	70.59	
5.44	0.08	71.81	
5.45	0.08	73.06	
5.46	0.08	74.32	
5.47	0.08	75.60	
5.48	0.08	76.90	
5.49	0.07	78.21	
5.50	0.07	79.54	
5.51	0.07	80.89	
5.52	0.07	82.25	
5.53	0.07	83.64	
5.54	0.07	85.04	
5.55	0.07	86.46	
5.56	0.07	87.90	
5.57	0.07	89.36	
5.58	0.07	90.84	
5.59	0.07	92.33	
5.60	0.06	93.85	
5.61	0.06	95.38	
5.62	0.06	96.93	
5.63	0.06	98.51	
5.64	0.06	100.10	
5.65	0.06	101.72	
5.66	0.06	103.35	
5.67	0.06	105.00	
5.68	0.06	106.68	
5.69	0.06	108.37	
5.70	0.06	110.09	
5.71	0.05	111.83	
5.72	0.05	113.59	
5.73	0.05	115.37	
5.74	0.05	117.17	
5.75	0.05	119.00	
5.76	0.05	120.84	
5.77	0.05	122.71	
5.78	0.05	124.60	
5.79	0.05	126.52	
5.80	0.05	128.45	
5.81	0.05	130.42	
5.82	0.04	132.40	
5.83	0.04	134.41	
5.84	0.04	136.44	
5.85	0.04	138.49	
5.86	0.04	140.57	
5.87	0.04	142.67	
5.88	0.04	144.80	
5.89	0.04	146.95	
5.90	0.04	149.13	
5.91	0.04	151.33	
5.92	0.03	153.56	
5.93	0.03	155.82	
5.94	0.03	158.10	
5.95	0.03	160.40	
5.96	0.03	162.73	
5.97	0.03	165.10	
5.98	0.03	167.77	
5.99	0.03	170.48	
6.00	0.03	173.22	*
6.01	0.03	175.99	
6.02	0.03	178.79	
6.03	0.02	181.63	
6.04	0.02	184.51	
6.05	0.02	187.41	
6.06	0.02	190.36	
6.07	0.02	193.34	
6.08	0.02	196.35	
6.09	0.02	199.40	
6.10	0.02	202.48	
6.11	0.02	205.61	
6.12	0.02	208.77	
6.13	0.02	211.96	
6.14	0.01	215.20	
6.15	0.01	218.47	
6.16	0.01	221.77	
6.17	0.01	225.12	
6.18	0.01	228.51	
6.19	0.01	231.93	
6.20	0.01	235.39	
6.21	0.01	238.90	
6.22	0.01	242.44	
6.23	0.01	246.02	
6.24	0.01	249.65	
6.25	0.00	253.31	
6.26	0.00	257.01	
6.27	0.00	260.76	
6.28	0.00	264.55	
6.29	0.00	268.38	
6.30	0.00	272.25	
6.31	0.00	276.56	
6.32	0.00	280.92	
6.33	0.00	285.34	
6.34	0.00	289.81	
6.35	0.00	294.34	
6.36	0.00	298.91	
6.37	0.00	303.55	
6.38	0.00	308.23	
6.39	0.00	312.97	
6.40	0.00	317.77	
6.41	0.00	322.62	
6.42	0.00	327.53	
6.43	0.00	332.50	
6.44	0.00	337.52	
6.45	0.00	342.61	
6.46	0.00	347.75	
6.47	0.00	352.94	
6.48	0.00	358.20	
6.49	0.00	363.52	
6.50	0.00	368.90	
6.51	0.00	374.34	
6.52	0.00	379.84	
6.53	0.00	385.40	
6.54	0.00	391.02	
6.55	0.00	396.71	
6.56	0.00	402.46	
6.57	0.00	408.27	
6.58	0.00	414.15	
6.59	0.00	420.09	
6.60	0.00	426.09	
6.61	0.00	432.16	
6.62	0.00	438.30	
6.63	0.00	444.51	
6.64	0.00	450.78	
6.65	0.00	457.11	
6.66	0.00	463.52	
6.67	0.00	469.99	
6.68	0.00	476.54	
6.69	0.00	483.15	
6.70	0.00	489.83	
6.71	0.00	496.59	
6.72	0.00	503.41	
6.73	0.00	510.31	
6.74	0.00	517.27	
6.75	0.00	524.32	
6.76	0.00	531.43	
6.77	0.00	538.62	
6.78	0.00	545.88	
6.79	0.00	553.21	
6.80	0.00	560.62	
6.81	0.00	568.11	
6.82	0.00	575.67	
6.83	0.00	583.31	
6.84	0.00	591.03	
6.85	0.00	598.82	
6.86	0.00	606.70	
6.87	0.00	614.65	
6.88	0.00	622.68	
6.89	0.00	630.79	
6.90	0.00	638.98	
6.91	0.00	647.25	
6.92	0.00	655.61	
6.93	0.00	664.05	
6.94	0.00	672.57	
6.95	0.00	681.17	
6.96	0.00	689.86	
6.97	0.00	698.63	
6.98	0.00	707.48	
6.99	0.00	716.43	
7.00	0.00	725.45	
7.01	0.00	734.57	
7.02	0.00	743.77	
7.03	0.00	753.06	
7.04	0.00	762.44	
7.05	0.00	771.91	
7.06	0.00	781.47	
7.07	0.00	791.11	
7.08	0.00	800.85	
7.09	0.00	810.68	
7.10	0.00	820.60	
7.11	0.00	830.62	
7.12	0.00	840.73	
7.13	0.00	850.93	
7.14	0.00	861.22	
7.15	0.00	871.62	
7.16	0.00	882.10	
7.17	0.00	892.68	
7.18	0.00	903.36	
7.19	0.00	914.14	
7.20	0.00	925.02	
7.21	0.00	935.99	
7.22	0.00	947.06	
7.23	0.00	958.24	
7.24	0.00	969.51	
7.25	0.00	980.88	
7.26	0.00	992.36	
7.27	0.00	1003.94	
7.28	0.00	1015.62	
7.29	0.00	1027.41	
7.30	0.00	1039.30	
7.31	0.00	1051.29	
7.32	0.00	1063.39	
7.33	0.00	1075.60	
7.34	0.00	1087.91	
7.35	0.00	1100.33	
7.36	0.00	1112.86	
7.37	0.00	1125.50	
7.38	0.00	1138.25	
7.39	0.00	1151.11	
7.40	0.00	1164.08	
7.41	0.00	1177.16	
7.42	0.00	1190.35	
7.43	0.00	1203.65	
7.44	0.00	1217.07	
7.45	0.00	1230.60	
7.46	0.00	1244.25	
7.47	0.00	1258.01	
7.48	0.00	1271.89	
7.49	0.00	1285.89	
7.50	0.00	1300.00	*