# //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: 2026-02-19 20:05:02
# //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="11517000       " TIME_ZONE="PST" DST_FLAG=Y
# //STATION NAME="SHASTA R NR  MONTAGUE CA"
# //LABEL="Discharge (ft^3/s)"
# //PARAMETER CODE="00060"
# //RATING SHIFTED="20260219200502 PST"
# //RATING ID="14.0" TYPE="STGQ" NAME="stage-discharge" AGING=????
# //RATING REMARKS="Weir causes gage pool to fill in with fines, sand, gravel etc. and vegetation growth on the left edge encroaching into the channel. Based on measurements from the 204-2026 WYs. Extended to the peak GH of 2025."
# //RATING EXPANSION="logarithmic"
# //RATING BREAKPOINT1=2.310000E+00 BREAKPOINT2=3.820000E+00
# //RATING OFFSET1=9.000000E-01 OFFSET2=1.000000E+00 OFFSET3=0.000000E+00
# //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)"
# //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)"
# //RATING_DATETIME BEGIN=20241228210000 BZONE=-08:00 END=-------------- EZONE=--- AGING=1
# //SHIFT_PREV BEGIN="20251222050000" BZONE="-08:00" END="--------------" EZONE="---"
# //SHIFT_PREV STAGE1="1.50" SHIFT1="0.00" STAGE2="2.30" SHIFT2="0.06" STAGE3="3.20" SHIFT3="0.00"
# //SHIFT_PREV COMMENT="peak of rise for more scour of gage pool evident by two measurements in Feb 2026"
# //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
1.05	0.00	20.00	*
1.06	0.00	21.37	
1.07	0.00	22.75	
1.08	0.00	24.12	
1.09	0.00	25.50	
1.10	0.00	26.88	
1.11	0.00	28.26	
1.12	0.00	29.65	
1.13	0.00	31.03	
1.14	0.00	32.42	
1.15	0.00	33.81	
1.16	0.00	35.20	
1.17	0.00	36.59	
1.18	0.00	37.98	
1.19	0.00	39.38	
1.20	0.00	40.77	
1.21	0.00	42.17	
1.22	0.00	43.57	
1.23	0.00	44.97	
1.24	0.00	46.37	
1.25	0.00	47.77	
1.26	0.00	49.17	
1.27	0.00	50.58	
1.28	0.00	51.98	
1.29	0.00	53.39	
1.30	0.00	54.80	
1.31	0.00	56.21	
1.32	0.00	57.62	
1.33	0.00	59.03	
1.34	0.00	60.44	
1.35	0.00	61.85	
1.36	0.00	63.26	
1.37	0.00	64.67	
1.38	0.00	66.09	
1.39	0.00	67.50	
1.40	0.00	68.92	
1.41	0.00	70.34	
1.42	0.00	71.75	
1.43	0.00	73.17	
1.44	0.00	74.59	
1.45	0.00	76.01	
1.46	0.00	77.43	
1.47	0.00	78.85	
1.48	0.00	80.28	
1.49	0.00	81.70	
1.50	0.00	83.12	
1.51	0.00	84.65	
1.52	0.00	86.18	
1.53	0.00	87.72	
1.54	0.00	89.25	
1.55	0.00	90.78	
1.56	0.00	92.32	
1.57	0.01	93.85	
1.58	0.01	95.39	
1.59	0.01	96.92	
1.60	0.01	98.46	
1.61	0.01	100.00	
1.62	0.01	101.54	
1.63	0.01	103.08	
1.64	0.01	104.62	
1.65	0.01	106.16	
1.66	0.01	107.70	
1.67	0.01	109.24	
1.68	0.01	110.78	
1.69	0.01	112.32	
1.70	0.02	113.87	
1.71	0.02	115.41	
1.72	0.02	116.95	
1.73	0.02	118.50	
1.74	0.02	120.04	
1.75	0.02	121.59	
1.76	0.02	123.14	
1.77	0.02	124.68	
1.78	0.02	126.23	
1.79	0.02	127.78	
1.80	0.02	129.33	
1.81	0.02	130.88	
1.82	0.02	132.43	
1.83	0.02	133.98	
1.84	0.03	135.53	
1.85	0.03	137.08	
1.86	0.03	138.63	
1.87	0.03	140.18	
1.88	0.03	141.73	
1.89	0.03	143.28	
1.90	0.03	144.84	
1.91	0.03	146.39	
1.92	0.03	147.95	
1.93	0.03	149.50	
1.94	0.03	151.05	
1.95	0.03	152.61	
1.96	0.03	154.17	
1.97	0.04	155.72	
1.98	0.04	157.28	
1.99	0.04	158.84	
2.00	0.04	160.39	
2.01	0.04	161.95	
2.02	0.04	163.51	
2.03	0.04	165.07	
2.04	0.04	166.63	
2.05	0.04	168.19	
2.06	0.04	169.75	
2.07	0.04	171.31	
2.08	0.04	172.87	
2.09	0.04	174.43	
2.10	0.05	175.99	
2.11	0.05	177.55	
2.12	0.05	179.11	
2.13	0.05	180.68	
2.14	0.05	182.24	
2.15	0.05	183.80	
2.16	0.05	185.37	
2.17	0.05	186.93	
2.18	0.05	188.49	
2.19	0.05	190.06	
2.20	0.05	191.62	
2.21	0.05	193.19	
2.22	0.05	194.75	
2.23	0.05	196.32	
2.24	0.06	197.89	
2.25	0.06	199.45	
2.26	0.06	200.94	
2.27	0.06	202.38	
2.28	0.06	203.82	
2.29	0.06	205.26	
2.30	0.06	206.70	
2.31	0.06	207.94	*
2.32	0.06	209.19	
2.33	0.06	210.43	
2.34	0.06	211.68	
2.35	0.06	212.92	
2.36	0.06	214.16	
2.37	0.06	215.40	
2.38	0.05	216.64	
2.39	0.05	217.88	
2.40	0.05	219.12	
2.41	0.05	220.32	
2.42	0.05	221.43	
2.43	0.05	222.53	
2.44	0.05	223.64	
2.45	0.05	224.75	
2.46	0.05	225.85	*
2.47	0.05	226.95	
2.48	0.05	228.05	
2.49	0.05	229.15	
2.50	0.05	230.25	
2.51	0.05	231.35	
2.52	0.05	232.44	
2.53	0.04	233.54	
2.54	0.04	234.63	
2.55	0.04	235.72	
2.56	0.04	236.81	
2.57	0.04	237.90	
2.58	0.04	238.98	
2.59	0.04	240.07	
2.60	0.04	241.16	
2.61	0.04	242.24	
2.62	0.04	243.32	
2.63	0.04	244.40	
2.64	0.04	245.48	
2.65	0.04	246.56	
2.66	0.04	247.64	
2.67	0.04	248.71	
2.68	0.03	249.79	
2.69	0.03	250.86	
2.70	0.03	251.93	
2.71	0.03	253.00	
2.72	0.03	254.07	
2.73	0.03	255.14	
2.74	0.03	256.21	
2.75	0.03	257.27	
2.76	0.03	258.34	
2.77	0.03	259.40	
2.78	0.03	260.46	
2.79	0.03	261.52	
2.80	0.03	262.58	
2.81	0.03	263.64	
2.82	0.03	264.70	
2.83	0.02	265.76	
2.84	0.02	266.81	
2.85	0.02	267.87	
2.86	0.02	268.92	
2.87	0.02	269.97	
2.88	0.02	271.02	
2.89	0.02	272.07	
2.90	0.02	273.12	
2.91	0.02	274.17	
2.92	0.02	275.22	
2.93	0.02	276.26	
2.94	0.02	277.31	
2.95	0.02	278.35	
2.96	0.02	279.40	
2.97	0.02	280.44	
2.98	0.01	281.48	
2.99	0.01	282.52	
3.00	0.01	283.56	
3.01	0.01	284.59	
3.02	0.01	285.63	
3.03	0.01	286.67	
3.04	0.01	287.70	
3.05	0.01	288.73	
3.06	0.01	289.77	
3.07	0.01	290.80	
3.08	0.01	291.83	
3.09	0.01	292.86	
3.10	0.01	293.89	
3.11	0.01	294.91	
3.12	0.01	295.94	
3.13	0.00	296.97	
3.14	0.00	297.99	
3.15	0.00	299.02	
3.16	0.00	300.04	
3.17	0.00	301.06	
3.18	0.00	302.08	
3.19	0.00	303.10	
3.20	0.00	304.12	
3.21	0.00	305.21	
3.22	0.00	306.30	
3.23	0.00	307.39	
3.24	0.00	308.48	
3.25	0.00	309.57	
3.26	0.00	310.65	
3.27	0.00	311.74	
3.28	0.00	312.82	
3.29	0.00	313.91	
3.30	0.00	314.99	
3.31	0.00	316.07	
3.32	0.00	317.15	
3.33	0.00	318.23	
3.34	0.00	319.31	
3.35	0.00	320.38	
3.36	0.00	321.46	
3.37	0.00	322.54	
3.38	0.00	323.61	
3.39	0.00	324.68	
3.40	0.00	325.76	
3.41	0.00	326.83	
3.42	0.00	327.90	
3.43	0.00	328.97	
3.44	0.00	330.04	
3.45	0.00	331.10	
3.46	0.00	332.17	
3.47	0.00	333.24	
3.48	0.00	334.30	
3.49	0.00	335.36	
3.50	0.00	336.43	
3.51	0.00	337.49	
3.52	0.00	338.55	
3.53	0.00	339.61	
3.54	0.00	340.67	
3.55	0.00	341.73	
3.56	0.00	342.79	
3.57	0.00	343.85	
3.58	0.00	344.90	
3.59	0.00	345.96	
3.60	0.00	347.01	
3.61	0.00	348.06	
3.62	0.00	349.12	
3.63	0.00	350.17	
3.64	0.00	351.22	
3.65	0.00	352.27	
3.66	0.00	353.32	
3.67	0.00	354.37	
3.68	0.00	355.42	
3.69	0.00	356.46	
3.70	0.00	357.51	
3.71	0.00	358.55	
3.72	0.00	359.60	
3.73	0.00	360.64	
3.74	0.00	361.69	
3.75	0.00	362.73	
3.76	0.00	363.77	
3.77	0.00	364.81	
3.78	0.00	365.85	
3.79	0.00	366.89	
3.80	0.00	367.93	
3.81	0.00	368.96	
3.82	0.00	370.00	*
3.83	0.00	371.32	
3.84	0.00	372.63	
3.85	0.00	373.95	
3.86	0.00	375.27	
3.87	0.00	376.59	
3.88	0.00	377.91	
3.89	0.00	379.24	
3.90	0.00	380.56	
3.91	0.00	381.89	
3.92	0.00	383.21	
3.93	0.00	384.54	
3.94	0.00	385.87	
3.95	0.00	387.20	
3.96	0.00	388.53	
3.97	0.00	389.86	
3.98	0.00	391.20	
3.99	0.00	392.53	
4.00	0.00	393.87	
4.01	0.00	395.21	
4.02	0.00	396.55	
4.03	0.00	397.89	
4.04	0.00	399.23	
4.05	0.00	400.57	
4.06	0.00	401.91	
4.07	0.00	403.26	
4.08	0.00	404.60	
4.09	0.00	405.95	
4.10	0.00	407.30	
4.11	0.00	408.65	
4.12	0.00	410.00	*
4.13	0.00	411.63	
4.14	0.00	413.26	
4.15	0.00	414.90	
4.16	0.00	416.54	
4.17	0.00	418.18	
4.18	0.00	419.82	
4.19	0.00	421.47	
4.20	0.00	423.11	
4.21	0.00	424.76	
4.22	0.00	426.42	
4.23	0.00	428.07	
4.24	0.00	429.73	
4.25	0.00	431.39	
4.26	0.00	433.05	
4.27	0.00	434.72	
4.28	0.00	436.39	
4.29	0.00	438.06	
4.30	0.00	439.73	
4.31	0.00	441.41	
4.32	0.00	443.08	
4.33	0.00	444.77	
4.34	0.00	446.45	
4.35	0.00	448.13	
4.36	0.00	449.82	
4.37	0.00	451.51	
4.38	0.00	453.20	
4.39	0.00	454.90	
4.40	0.00	456.60	
4.41	0.00	458.30	
4.42	0.00	460.00	*
4.43	0.00	461.94	
4.44	0.00	463.89	
4.45	0.00	465.85	
4.46	0.00	467.80	
4.47	0.00	469.76	
4.48	0.00	471.73	
4.49	0.00	473.69	
4.50	0.00	475.67	
4.51	0.00	477.64	
4.52	0.00	479.62	
4.53	0.00	481.60	
4.54	0.00	483.59	
4.55	0.00	485.58	
4.56	0.00	487.57	
4.57	0.00	489.57	
4.58	0.00	491.58	
4.59	0.00	493.58	
4.60	0.00	495.59	
4.61	0.00	497.60	
4.62	0.00	499.62	
4.63	0.00	501.64	
4.64	0.00	503.67	
4.65	0.00	505.69	
4.66	0.00	507.73	
4.67	0.00	509.76	
4.68	0.00	511.80	
4.69	0.00	513.85	
4.70	0.00	515.89	
4.71	0.00	517.95	
4.72	0.00	520.00	*
4.73	0.00	521.94	
4.74	0.00	523.88	
4.75	0.00	525.82	
4.76	0.00	527.77	
4.77	0.00	529.72	
4.78	0.00	531.67	
4.79	0.00	533.62	
4.80	0.00	535.58	
4.81	0.00	537.54	
4.82	0.00	539.51	
4.83	0.00	541.48	
4.84	0.00	543.45	
4.85	0.00	545.42	
4.86	0.00	547.40	
4.87	0.00	549.38	
4.88	0.00	551.36	
4.89	0.00	553.35	
4.90	0.00	555.34	
4.91	0.00	557.33	
4.92	0.00	559.33	
4.93	0.00	561.32	
4.94	0.00	563.33	
4.95	0.00	565.33	
4.96	0.00	567.34	
4.97	0.00	569.35	
4.98	0.00	571.36	
4.99	0.00	573.38	
5.00	0.00	575.40	
5.01	0.00	577.42	
5.02	0.00	579.45	
5.03	0.00	581.48	
5.04	0.00	583.51	
5.05	0.00	585.55	
5.06	0.00	587.58	
5.07	0.00	589.63	
5.08	0.00	591.67	
5.09	0.00	593.72	
5.10	0.00	595.77	
5.11	0.00	597.82	
5.12	0.00	599.88	
5.13	0.00	601.94	
5.14	0.00	604.00	
5.15	0.00	606.07	
5.16	0.00	608.14	
5.17	0.00	610.21	
5.18	0.00	612.28	
5.19	0.00	614.36	
5.20	0.00	616.44	
5.21	0.00	618.53	
5.22	0.00	620.61	
5.23	0.00	622.70	
5.24	0.00	624.80	
5.25	0.00	626.89	
5.26	0.00	628.99	
5.27	0.00	631.09	
5.28	0.00	633.20	
5.29	0.00	635.31	
5.30	0.00	637.42	
5.31	0.00	639.53	
5.32	0.00	641.65	
5.33	0.00	643.77	
5.34	0.00	645.89	
5.35	0.00	648.02	
5.36	0.00	650.15	
5.37	0.00	652.28	
5.38	0.00	654.42	
5.39	0.00	656.56	
5.40	0.00	658.70	
5.41	0.00	660.84	
5.42	0.00	662.99	
5.43	0.00	665.14	
5.44	0.00	667.29	
5.45	0.00	669.45	
5.46	0.00	671.61	
5.47	0.00	673.77	
5.48	0.00	675.94	
5.49	0.00	678.10	
5.50	0.00	680.27	
5.51	0.00	682.45	
5.52	0.00	684.63	
5.53	0.00	686.81	
5.54	0.00	688.99	
5.55	0.00	691.18	
5.56	0.00	693.37	
5.57	0.00	695.56	
5.58	0.00	697.75	
5.59	0.00	699.95	
5.60	0.00	702.15	
5.61	0.00	704.36	
5.62	0.00	706.56	
5.63	0.00	708.77	
5.64	0.00	710.99	
5.65	0.00	713.20	
5.66	0.00	715.42	
5.67	0.00	717.64	
5.68	0.00	719.87	
5.69	0.00	722.10	
5.70	0.00	724.33	
5.71	0.00	726.56	
5.72	0.00	728.80	
5.73	0.00	731.04	
5.74	0.00	733.28	
5.75	0.00	735.53	
5.76	0.00	737.77	
5.77	0.00	740.03	
5.78	0.00	742.28	
5.79	0.00	744.54	
5.80	0.00	746.80	
5.81	0.00	749.06	
5.82	0.00	751.33	
5.83	0.00	753.60	
5.84	0.00	755.87	
5.85	0.00	758.14	
5.86	0.00	760.42	
5.87	0.00	762.70	
5.88	0.00	764.99	
5.89	0.00	767.27	
5.90	0.00	769.56	
5.91	0.00	771.86	
5.92	0.00	774.15	
5.93	0.00	776.45	
5.94	0.00	778.75	
5.95	0.00	781.06	
5.96	0.00	783.37	
5.97	0.00	785.68	
5.98	0.00	787.99	
5.99	0.00	790.31	
6.00	0.00	792.62	
6.01	0.00	794.95	
6.02	0.00	797.27	
6.03	0.00	799.60	
6.04	0.00	801.93	
6.05	0.00	804.26	
6.06	0.00	806.60	
6.07	0.00	808.94	
6.08	0.00	811.28	
6.09	0.00	813.63	
6.10	0.00	815.98	
6.11	0.00	818.33	
6.12	0.00	820.68	
6.13	0.00	823.04	
6.14	0.00	825.40	
6.15	0.00	827.76	
6.16	0.00	830.13	
6.17	0.00	832.50	
6.18	0.00	834.87	
6.19	0.00	837.24	
6.20	0.00	839.62	
6.21	0.00	842.00	
6.22	0.00	844.39	
6.23	0.00	846.77	
6.24	0.00	849.16	
6.25	0.00	851.55	
6.26	0.00	853.95	
6.27	0.00	856.35	
6.28	0.00	858.75	
6.29	0.00	861.15	
6.30	0.00	863.56	
6.31	0.00	865.97	
6.32	0.00	868.38	
6.33	0.00	870.79	
6.34	0.00	873.21	
6.35	0.00	875.63	
6.36	0.00	878.06	
6.37	0.00	880.48	
6.38	0.00	882.91	
6.39	0.00	885.34	
6.40	0.00	887.78	
6.41	0.00	890.22	
6.42	0.00	892.66	
6.43	0.00	895.10	
6.44	0.00	897.55	
6.45	0.00	900.00	*