# //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: 2026-06-08 22:25:01
# //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="13073000       " TIME_ZONE="MST" DST_FLAG=Y
# //STATION NAME="PORTNEUF RIVER AT TOPAZ ID"
# //LABEL="Discharge (ft^3/s)"
# //PARAMETER CODE="00060"
# //RATING SHIFTED="20260608222501 MST"
# //RATING ID="18.0" TYPE="STGQ" NAME="stage-discharge" AGING=????
# //RATING REMARKS="Refinement of the upper end since the channel has been reworked and stabilized. Dam at the right bank is still holding."
# //RATING EXPANSION="logarithmic"
# //RATING OFFSET1=7.000000E-01
# //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)"
# //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)"
# //RATING_DATETIME BEGIN=20240226234000 BZONE=-07:00 END=-------------- EZONE=--- AGING=1
# //RATING_DATETIME COMMENT="End Rating 17.0. Started rating 18.0 direct."
# //SHIFT_PREV BEGIN="20260608111247" BZONE="-07:00" END="--------------" EZONE="---"
# //SHIFT_PREV STAGE1="0.10" SHIFT1="-0.44" STAGE2="3.00" SHIFT2="-0.44" STAGE3="6.50" SHIFT3="0.00"
# //SHIFT_PREV COMMENT="Increased fill shift based on QM 1003. There appeared to be more vegetation in channel since previous 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
1.44	-0.44	2.00	
1.45	-0.44	2.16	
1.46	-0.44	2.33	
1.47	-0.44	2.50	
1.48	-0.44	2.68	
1.49	-0.44	2.87	
1.50	-0.44	3.07	
1.51	-0.44	3.27	
1.52	-0.44	3.48	
1.53	-0.44	3.70	
1.54	-0.44	3.93	
1.55	-0.44	4.17	
1.56	-0.44	4.41	
1.57	-0.44	4.66	
1.58	-0.44	4.92	
1.59	-0.44	5.18	
1.60	-0.44	5.46	
1.61	-0.44	5.74	
1.62	-0.44	6.03	
1.63	-0.44	6.33	
1.64	-0.44	6.64	
1.65	-0.44	6.96	
1.66	-0.44	7.28	
1.67	-0.44	7.61	
1.68	-0.44	7.96	
1.69	-0.44	8.31	
1.70	-0.44	8.67	
1.71	-0.44	9.03	
1.72	-0.44	9.41	
1.73	-0.44	9.80	
1.74	-0.44	10.19	
1.75	-0.44	10.59	
1.76	-0.44	11.01	
1.77	-0.44	11.43	
1.78	-0.44	11.86	
1.79	-0.44	12.30	
1.80	-0.44	12.75	
1.81	-0.44	13.21	
1.82	-0.44	13.67	
1.83	-0.44	14.15	
1.84	-0.44	14.64	
1.85	-0.44	15.13	
1.86	-0.44	15.64	
1.87	-0.44	16.15	
1.88	-0.44	16.68	
1.89	-0.44	17.21	
1.90	-0.44	17.76	
1.91	-0.44	18.31	
1.92	-0.44	18.87	
1.93	-0.44	19.45	
1.94	-0.44	20.03	
1.95	-0.44	20.62	
1.96	-0.44	21.23	
1.97	-0.44	21.84	
1.98	-0.44	22.46	
1.99	-0.44	23.10	
2.00	-0.44	23.74	
2.01	-0.44	24.39	
2.02	-0.44	25.06	
2.03	-0.44	25.73	
2.04	-0.44	26.42	
2.05	-0.44	27.11	
2.06	-0.44	27.81	
2.07	-0.44	28.53	
2.08	-0.44	29.26	
2.09	-0.44	29.99	
2.10	-0.44	30.74	
2.11	-0.44	31.50	
2.12	-0.44	32.27	
2.13	-0.44	33.04	
2.14	-0.44	33.83	
2.15	-0.44	34.63	
2.16	-0.44	35.44	
2.17	-0.44	36.27	
2.18	-0.44	37.10	
2.19	-0.44	37.94	
2.20	-0.44	38.80	
2.21	-0.44	39.66	
2.22	-0.44	40.54	
2.23	-0.44	41.43	
2.24	-0.44	42.32	
2.25	-0.44	43.23	
2.26	-0.44	44.15	
2.27	-0.44	45.09	
2.28	-0.44	46.03	
2.29	-0.44	46.98	
2.30	-0.44	47.95	
2.31	-0.44	48.92	
2.32	-0.44	49.91	
2.33	-0.44	50.91	
2.34	-0.44	51.92	
2.35	-0.44	52.94	
2.36	-0.44	53.98	
2.37	-0.44	55.02	
2.38	-0.44	56.08	
2.39	-0.44	57.15	
2.40	-0.44	58.23	
2.41	-0.44	59.32	
2.42	-0.44	60.42	
2.43	-0.44	61.54	
2.44	-0.44	62.66	
2.45	-0.44	63.80	
2.46	-0.44	64.95	
2.47	-0.44	66.11	
2.48	-0.44	67.29	
2.49	-0.44	68.47	
2.50	-0.44	69.67	
2.51	-0.44	70.88	
2.52	-0.44	72.10	
2.53	-0.44	73.33	
2.54	-0.44	74.58	
2.55	-0.44	75.84	
2.56	-0.44	77.11	
2.57	-0.44	78.39	
2.58	-0.44	79.68	
2.59	-0.44	80.99	
2.60	-0.44	82.31	
2.61	-0.44	83.64	
2.62	-0.44	84.98	
2.63	-0.44	86.33	
2.64	-0.44	87.70	
2.65	-0.44	89.08	
2.66	-0.44	90.47	
2.67	-0.44	91.88	
2.68	-0.44	93.30	
2.69	-0.44	94.72	
2.70	-0.44	96.17	
2.71	-0.44	97.62	
2.72	-0.44	99.09	
2.73	-0.44	100.57	
2.74	-0.44	102.06	
2.75	-0.44	103.56	
2.76	-0.44	105.08	
2.77	-0.44	106.61	
2.78	-0.44	108.15	
2.79	-0.44	109.71	
2.80	-0.44	111.28	
2.81	-0.44	112.86	
2.82	-0.44	114.45	
2.83	-0.44	116.06	
2.84	-0.44	117.68	
2.85	-0.44	119.31	
2.86	-0.44	120.96	
2.87	-0.44	122.62	
2.88	-0.44	124.29	
2.89	-0.44	125.97	
2.90	-0.44	127.67	
2.91	-0.44	129.38	
2.92	-0.44	131.10	
2.93	-0.44	132.84	
2.94	-0.44	134.59	
2.95	-0.44	136.35	
2.96	-0.44	138.13	
2.97	-0.44	139.92	
2.98	-0.44	141.72	
2.99	-0.44	143.54	
3.00	-0.44	145.37	
3.01	-0.44	147.44	
3.02	-0.44	149.54	
3.03	-0.44	151.64	
3.04	-0.43	153.77	
3.05	-0.43	155.91	
3.06	-0.43	158.07	
3.07	-0.43	160.25	
3.08	-0.43	162.45	
3.09	-0.43	164.66	
3.10	-0.43	166.89	
3.11	-0.43	169.13	
3.12	-0.42	171.40	
3.13	-0.42	173.68	
3.14	-0.42	175.97	
3.15	-0.42	178.29	
3.16	-0.42	180.62	
3.17	-0.42	182.97	
3.18	-0.42	185.34	
3.19	-0.42	187.72	
3.20	-0.41	190.13	
3.21	-0.41	192.55	
3.22	-0.41	194.98	
3.23	-0.41	197.44	
3.24	-0.41	199.91	
3.25	-0.41	202.40	
3.26	-0.41	204.91	
3.27	-0.41	207.44	
3.28	-0.40	209.98	
3.29	-0.40	212.54	
3.30	-0.40	215.12	
3.31	-0.40	217.72	
3.32	-0.40	220.33	
3.33	-0.40	222.97	
3.34	-0.40	225.62	
3.35	-0.40	228.29	
3.36	-0.39	230.98	
3.37	-0.39	233.68	
3.38	-0.39	236.41	
3.39	-0.39	239.15	
3.40	-0.39	241.91	
3.41	-0.39	244.69	
3.42	-0.39	247.48	
3.43	-0.39	250.30	
3.44	-0.38	253.13	
3.45	-0.38	255.98	
3.46	-0.38	258.85	
3.47	-0.38	261.74	
3.48	-0.38	264.64	
3.49	-0.38	267.57	
3.50	-0.38	270.51	*
3.51	-0.38	273.47	
3.52	-0.37	276.45	
3.53	-0.37	279.45	
3.54	-0.37	282.47	
3.55	-0.37	285.51	
3.56	-0.37	288.56	
3.57	-0.37	291.63	
3.58	-0.37	294.73	
3.59	-0.37	297.84	
3.60	-0.36	300.97	*
3.61	-0.36	304.12	
3.62	-0.36	307.28	
3.63	-0.36	310.47	
3.64	-0.36	313.67	
3.65	-0.36	316.90	
3.66	-0.36	320.14	
3.67	-0.36	323.40	
3.68	-0.35	326.68	
3.69	-0.35	329.98	
3.70	-0.35	333.30	
3.71	-0.35	336.64	
3.72	-0.35	340.00	
3.73	-0.35	343.38	
3.74	-0.35	346.77	
3.75	-0.35	350.19	
3.76	-0.34	353.62	
3.77	-0.34	357.07	
3.78	-0.34	360.55	
3.79	-0.34	364.04	
3.80	-0.34	367.55	
3.81	-0.34	371.08	
3.82	-0.34	374.63	
3.83	-0.34	378.20	
3.84	-0.33	381.77	
3.85	-0.33	385.34	
3.86	-0.33	388.93	
3.87	-0.33	392.54	
3.88	-0.33	396.17	
3.89	-0.33	399.81	
3.90	-0.33	403.48	
3.91	-0.33	407.16	
3.92	-0.32	410.87	
3.93	-0.32	414.54	
3.94	-0.32	418.21	
3.95	-0.32	421.89	
3.96	-0.32	425.60	
3.97	-0.32	429.32	
3.98	-0.32	433.06	
3.99	-0.32	436.81	
4.00	-0.31	440.59	
4.01	-0.31	444.38	
4.02	-0.31	448.19	
4.03	-0.31	452.02	
4.04	-0.31	455.87	
4.05	-0.31	459.74	
4.06	-0.31	463.63	
4.07	-0.31	467.53	
4.08	-0.30	471.45	
4.09	-0.30	475.39	
4.10	-0.30	479.35	
4.11	-0.30	483.33	
4.12	-0.30	487.32	
4.13	-0.30	491.34	
4.14	-0.30	495.37	
4.15	-0.30	499.42	
4.16	-0.29	503.49	
4.17	-0.29	507.58	
4.18	-0.29	511.68	
4.19	-0.29	515.81	
4.20	-0.29	519.95	
4.21	-0.29	524.11	
4.22	-0.29	528.30	
4.23	-0.29	532.50	
4.24	-0.28	536.71	
4.25	-0.28	540.95	
4.26	-0.28	545.21	
4.27	-0.28	549.48	
4.28	-0.28	553.77	
4.29	-0.28	558.09	
4.30	-0.28	562.42	
4.31	-0.28	566.77	
4.32	-0.27	571.13	
4.33	-0.27	575.52	
4.34	-0.27	579.93	
4.35	-0.27	584.35	
4.36	-0.27	588.80	
4.37	-0.27	593.26	
4.38	-0.27	597.74	
4.39	-0.27	602.24	
4.40	-0.26	606.76	
4.41	-0.26	611.30	
4.42	-0.26	615.86	
4.43	-0.26	620.43	
4.44	-0.26	625.03	
4.45	-0.26	629.64	
4.46	-0.26	634.28	
4.47	-0.26	638.93	
4.48	-0.25	643.60	
4.49	-0.25	648.29	
4.50	-0.25	653.00	
4.51	-0.25	657.73	
4.52	-0.25	662.48	
4.53	-0.25	667.24	
4.54	-0.25	672.03	
4.55	-0.25	676.84	
4.56	-0.24	681.66	
4.57	-0.24	686.51	
4.58	-0.24	691.37	
4.59	-0.24	696.25	
4.60	-0.24	701.15	
4.61	-0.24	706.07	
4.62	-0.24	711.02	
4.63	-0.24	715.98	
4.64	-0.23	720.95	
4.65	-0.23	725.95	
4.66	-0.23	730.97	
4.67	-0.23	736.01	
4.68	-0.23	741.07	
4.69	-0.23	746.14	
4.70	-0.23	751.24	
4.71	-0.23	756.35	
4.72	-0.22	761.49	
4.73	-0.22	766.64	
4.74	-0.22	771.82	
4.75	-0.22	777.01	
4.76	-0.22	782.22	
4.77	-0.22	787.45	
4.78	-0.22	792.71	
4.79	-0.21	797.98	
4.80	-0.21	803.27	
4.81	-0.21	808.58	
4.82	-0.21	813.91	
4.83	-0.21	819.26	
4.84	-0.21	824.63	
4.85	-0.21	830.02	
4.86	-0.21	835.43	
4.87	-0.20	840.86	
4.88	-0.20	846.30	
4.89	-0.20	851.77	
4.90	-0.20	857.26	
4.91	-0.20	862.77	
4.92	-0.20	868.30	
4.93	-0.20	873.84	
4.94	-0.20	879.41	
4.95	-0.19	885.00	
4.96	-0.19	890.61	
4.97	-0.19	896.23	
4.98	-0.19	901.88	
4.99	-0.19	907.55	
5.00	-0.19	913.23	
5.01	-0.19	918.94	
5.02	-0.19	924.67	
5.03	-0.18	930.41	
5.04	-0.18	936.18	
5.05	-0.18	941.97	
5.06	-0.18	947.77	
5.07	-0.18	953.60	
5.08	-0.18	959.45	
5.09	-0.18	965.31	
5.10	-0.18	971.20	
5.11	-0.17	977.11	
5.12	-0.17	983.03	
5.13	-0.17	988.98	
5.14	-0.17	994.95	
5.15	-0.17	1000.93	
5.16	-0.17	1006.94	
5.17	-0.17	1012.97	
5.18	-0.17	1019.02	
5.19	-0.16	1025.08	
5.20	-0.16	1031.17	
5.21	-0.16	1037.28	
5.22	-0.16	1043.41	
5.23	-0.16	1049.56	
5.24	-0.16	1055.73	
5.25	-0.16	1061.92	
5.26	-0.16	1068.13	
5.27	-0.15	1074.36	
5.28	-0.15	1080.61	
5.29	-0.15	1086.88	
5.30	-0.15	1093.17	
5.31	-0.15	1099.48	
5.32	-0.15	1105.81	
5.33	-0.15	1112.17	
5.34	-0.15	1118.54	
5.35	-0.14	1124.93	
5.36	-0.14	1131.35	
5.37	-0.14	1137.78	
5.38	-0.14	1144.23	
5.39	-0.14	1150.71	
5.40	-0.14	1157.21	
5.41	-0.14	1163.72	
5.42	-0.14	1170.26	
5.43	-0.13	1176.82	
5.44	-0.13	1183.39	
5.45	-0.13	1189.99	
5.46	-0.13	1196.61	
5.47	-0.13	1203.25	
5.48	-0.13	1209.91	
5.49	-0.13	1216.59	
5.50	-0.13	1223.29	
5.51	-0.12	1230.02	
5.52	-0.12	1236.76	
5.53	-0.12	1243.52	
5.54	-0.12	1250.31	
5.55	-0.12	1257.11	
5.56	-0.12	1263.94	
5.57	-0.12	1270.78	
5.58	-0.12	1277.65	
5.59	-0.11	1284.54	
5.60	-0.11	1291.45	
5.61	-0.11	1298.38	
5.62	-0.11	1305.33	
5.63	-0.11	1312.30	
5.64	-0.11	1319.29	
5.65	-0.11	1326.30	
5.66	-0.11	1333.34	
5.67	-0.10	1340.39	
5.68	-0.10	1347.47	
5.69	-0.10	1354.56	
5.70	-0.10	1361.68	
5.71	-0.10	1368.82	
5.72	-0.10	1375.98	
5.73	-0.10	1383.16	
5.74	-0.10	1390.36	
5.75	-0.09	1397.58	
5.76	-0.09	1404.82	
5.77	-0.09	1412.09	
5.78	-0.09	1419.37	
5.79	-0.09	1426.68	
5.80	-0.09	1434.01	
5.81	-0.09	1441.36	
5.82	-0.09	1448.73	
5.83	-0.08	1456.12	
5.84	-0.08	1463.53	
5.85	-0.08	1470.96	
5.86	-0.08	1478.41	
5.87	-0.08	1485.89	
5.88	-0.08	1493.39	
5.89	-0.08	1500.90	
5.90	-0.08	1508.44	
5.91	-0.07	1516.00	
5.92	-0.07	1523.58	
5.93	-0.07	1531.18	
5.94	-0.07	1538.81	
5.95	-0.07	1546.45	
5.96	-0.07	1554.12	
5.97	-0.07	1561.81	
5.98	-0.07	1569.51	
5.99	-0.06	1577.24	
6.00	-0.06	1584.99	
6.01	-0.06	1592.77	
6.02	-0.06	1600.56	
6.03	-0.06	1608.38	
6.04	-0.06	1616.21	
6.05	-0.06	1624.07	
6.06	-0.06	1631.95	
6.07	-0.05	1639.85	
6.08	-0.05	1647.77	
6.09	-0.05	1655.72	
6.10	-0.05	1663.68	
6.11	-0.05	1671.67	
6.12	-0.05	1679.67	
6.13	-0.05	1687.70	
6.14	-0.05	1695.75	
6.15	-0.04	1703.83	
6.16	-0.04	1711.92	
6.17	-0.04	1720.04	
6.18	-0.04	1728.17	
6.19	-0.04	1736.33	
6.20	-0.04	1744.51	
6.21	-0.04	1752.71	
6.22	-0.04	1760.94	
6.23	-0.03	1769.18	
6.24	-0.03	1777.45	
6.25	-0.03	1785.74	
6.26	-0.03	1794.05	
6.27	-0.03	1802.38	
6.28	-0.03	1810.73	
6.29	-0.03	1819.10	
6.30	-0.03	1827.50	
6.31	-0.02	1835.92	
6.32	-0.02	1844.36	
6.33	-0.02	1852.82	
6.34	-0.02	1861.30	
6.35	-0.02	1869.81	
6.36	-0.02	1878.33	
6.37	-0.02	1886.88	
6.38	-0.02	1895.45	
6.39	-0.01	1904.05	
6.40	-0.01	1912.66	
6.41	-0.01	1921.29	
6.42	-0.01	1929.95	
6.43	-0.01	1938.63	
6.44	-0.01	1947.33	
6.45	-0.01	1956.06	
6.46	-0.01	1964.80	
6.47	0.00	1973.57	
6.48	0.00	1982.36	
6.49	0.00	1991.17	
6.50	0.00	2000.00	*