# //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: 2026-05-05 17:40:01
# //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="11517000       " TIME_ZONE="PST" DST_FLAG=Y
# //STATION NAME="SHASTA R NR  MONTAGUE CA"
# //LABEL="Discharge (ft^3/s)"
# //PARAMETER CODE="00060"
# //RATING SHIFTED="20260505174001 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="20260501110000" BZONE="-08:00" END="--------------" EZONE="---"
# //SHIFT_PREV STAGE1="1.20" SHIFT1="-0.03" STAGE2="1.53" SHIFT2="-0.03" STAGE3="1.80" SHIFT3="0.00"
# //SHIFT_PREV COMMENT="Negative shift for fill in gage pool, algae growth, etc. \\nCommon occurrence this time of the year."
# //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
1.08	-0.03	20.00	
1.09	-0.03	21.37	
1.10	-0.03	22.75	
1.11	-0.03	24.12	
1.12	-0.03	25.50	
1.13	-0.03	26.88	
1.14	-0.03	28.26	
1.15	-0.03	29.65	
1.16	-0.03	31.03	
1.17	-0.03	32.42	
1.18	-0.03	33.81	
1.19	-0.03	35.20	
1.20	-0.03	36.59	
1.21	-0.03	37.99	
1.22	-0.03	39.38	
1.23	-0.03	40.78	
1.24	-0.03	42.18	
1.25	-0.03	43.58	
1.26	-0.03	44.99	
1.27	-0.03	46.39	
1.28	-0.03	47.79	
1.29	-0.03	49.20	
1.30	-0.03	50.61	
1.31	-0.03	52.02	
1.32	-0.03	53.42	
1.33	-0.03	54.83	
1.34	-0.03	56.25	
1.35	-0.03	57.66	
1.36	-0.03	59.07	
1.37	-0.03	60.48	
1.38	-0.03	61.90	
1.39	-0.03	63.31	
1.40	-0.03	64.73	
1.41	-0.03	66.15	
1.42	-0.03	67.57	
1.43	-0.03	68.99	
1.44	-0.03	70.41	
1.45	-0.03	71.83	
1.46	-0.03	73.25	
1.47	-0.03	74.67	
1.48	-0.03	76.09	
1.49	-0.03	77.52	
1.50	-0.03	78.94	
1.51	-0.03	80.36	
1.52	-0.03	81.79	
1.53	-0.03	83.26	
1.54	-0.03	84.84	
1.55	-0.03	86.42	
1.56	-0.03	87.99	
1.57	-0.02	89.57	
1.58	-0.02	91.15	
1.59	-0.02	92.74	
1.60	-0.02	94.32	
1.61	-0.02	95.90	
1.62	-0.02	97.48	
1.63	-0.02	99.07	
1.64	-0.02	100.65	
1.65	-0.02	102.24	
1.66	-0.02	103.82	
1.67	-0.01	105.41	
1.68	-0.01	107.00	
1.69	-0.01	108.58	
1.70	-0.01	110.17	
1.71	-0.01	111.76	
1.72	-0.01	113.35	
1.73	-0.01	114.94	
1.74	-0.01	116.53	
1.75	-0.01	118.13	
1.76	0.00	119.72	
1.77	0.00	121.31	
1.78	0.00	122.90	
1.79	0.00	124.50	
1.80	0.00	126.09	
1.81	0.00	127.53	
1.82	0.00	128.97	
1.83	0.00	130.41	
1.84	0.00	131.85	
1.85	0.00	133.29	
1.86	0.00	134.74	
1.87	0.00	136.18	
1.88	0.00	137.62	
1.89	0.00	139.07	
1.90	0.00	140.51	
1.91	0.00	141.95	
1.92	0.00	143.40	
1.93	0.00	144.84	
1.94	0.00	146.29	
1.95	0.00	147.73	
1.96	0.00	149.18	
1.97	0.00	150.63	
1.98	0.00	152.07	
1.99	0.00	153.52	
2.00	0.00	154.97	
2.01	0.00	156.41	
2.02	0.00	157.86	
2.03	0.00	159.31	
2.04	0.00	160.76	
2.05	0.00	162.21	
2.06	0.00	163.66	
2.07	0.00	165.11	
2.08	0.00	166.56	
2.09	0.00	168.01	
2.10	0.00	169.46	
2.11	0.00	170.91	
2.12	0.00	172.36	
2.13	0.00	173.82	
2.14	0.00	175.27	
2.15	0.00	176.72	
2.16	0.00	178.17	
2.17	0.00	179.63	
2.18	0.00	181.08	
2.19	0.00	182.53	
2.20	0.00	183.99	
2.21	0.00	185.44	
2.22	0.00	186.90	
2.23	0.00	188.35	
2.24	0.00	189.81	
2.25	0.00	191.26	
2.26	0.00	192.72	
2.27	0.00	194.18	
2.28	0.00	195.63	
2.29	0.00	197.09	
2.30	0.00	198.55	
2.31	0.00	200.00	*
2.32	0.00	201.35	
2.33	0.00	202.69	
2.34	0.00	204.03	
2.35	0.00	205.36	
2.36	0.00	206.70	
2.37	0.00	208.04	
2.38	0.00	209.37	
2.39	0.00	210.70	
2.40	0.00	212.04	
2.41	0.00	213.37	
2.42	0.00	214.70	
2.43	0.00	216.02	
2.44	0.00	217.35	
2.45	0.00	218.68	
2.46	0.00	220.00	*
2.47	0.00	221.19	
2.48	0.00	222.38	
2.49	0.00	223.57	
2.50	0.00	224.75	
2.51	0.00	225.93	
2.52	0.00	227.11	
2.53	0.00	228.29	
2.54	0.00	229.47	
2.55	0.00	230.65	
2.56	0.00	231.82	
2.57	0.00	232.99	
2.58	0.00	234.16	
2.59	0.00	235.33	
2.60	0.00	236.50	
2.61	0.00	237.67	
2.62	0.00	238.83	
2.63	0.00	240.00	
2.64	0.00	241.16	
2.65	0.00	242.32	
2.66	0.00	243.48	
2.67	0.00	244.64	
2.68	0.00	245.79	
2.69	0.00	246.95	
2.70	0.00	248.10	
2.71	0.00	249.25	
2.72	0.00	250.40	
2.73	0.00	251.55	
2.74	0.00	252.70	
2.75	0.00	253.84	
2.76	0.00	254.99	
2.77	0.00	256.13	
2.78	0.00	257.28	
2.79	0.00	258.42	
2.80	0.00	259.56	
2.81	0.00	260.69	
2.82	0.00	261.83	
2.83	0.00	262.97	
2.84	0.00	264.10	
2.85	0.00	265.23	
2.86	0.00	266.36	
2.87	0.00	267.49	
2.88	0.00	268.62	
2.89	0.00	269.75	
2.90	0.00	270.88	
2.91	0.00	272.00	
2.92	0.00	273.13	
2.93	0.00	274.25	
2.94	0.00	275.37	
2.95	0.00	276.49	
2.96	0.00	277.61	
2.97	0.00	278.73	
2.98	0.00	279.85	
2.99	0.00	280.96	
3.00	0.00	282.08	
3.01	0.00	283.19	
3.02	0.00	284.30	
3.03	0.00	285.41	
3.04	0.00	286.52	
3.05	0.00	287.63	
3.06	0.00	288.74	
3.07	0.00	289.84	
3.08	0.00	290.95	
3.09	0.00	292.05	
3.10	0.00	293.16	
3.11	0.00	294.26	
3.12	0.00	295.36	
3.13	0.00	296.46	
3.14	0.00	297.56	
3.15	0.00	298.65	
3.16	0.00	299.75	
3.17	0.00	300.85	
3.18	0.00	301.94	
3.19	0.00	303.03	
3.20	0.00	304.13	
3.21	0.00	305.22	
3.22	0.00	306.31	
3.23	0.00	307.40	
3.24	0.00	308.48	
3.25	0.00	309.57	
3.26	0.00	310.66	
3.27	0.00	311.74	
3.28	0.00	312.83	
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	320.39	
3.36	0.00	321.46	
3.37	0.00	322.54	
3.38	0.00	323.61	
3.39	0.00	324.69	
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	331.11	
3.46	0.00	332.17	
3.47	0.00	333.24	
3.48	0.00	334.30	
3.49	0.00	335.37	
3.50	0.00	336.43	
3.51	0.00	337.49	
3.52	0.00	338.55	
3.53	0.00	339.62	
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	348.07	
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	356.47	
3.70	0.00	357.51	
3.71	0.00	358.56	
3.72	0.00	359.60	
3.73	0.00	360.65	
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	368.97	
3.82	0.00	370.00	*
3.83	0.00	371.32	
3.84	0.00	372.64	
3.85	0.00	373.96	
3.86	0.00	375.27	
3.87	0.00	376.60	
3.88	0.00	377.92	
3.89	0.00	379.24	
3.90	0.00	380.56	
3.91	0.00	381.89	
3.92	0.00	383.22	
3.93	0.00	384.54	
3.94	0.00	385.87	
3.95	0.00	387.20	
3.96	0.00	388.54	
3.97	0.00	389.87	
3.98	0.00	391.20	
3.99	0.00	392.54	
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	401.92	
4.07	0.00	403.26	
4.08	0.00	404.61	
4.09	0.00	405.96	
4.10	0.00	407.30	
4.11	0.00	408.65	
4.12	0.00	410.01	*
4.13	0.00	411.64	
4.14	0.00	413.27	
4.15	0.00	414.90	
4.16	0.00	416.54	
4.17	0.00	418.18	
4.18	0.00	419.83	
4.19	0.00	421.47	
4.20	0.00	423.12	
4.21	0.00	424.77	
4.22	0.00	426.42	
4.23	0.00	428.08	
4.24	0.00	429.74	
4.25	0.00	431.40	
4.26	0.00	433.06	
4.27	0.00	434.73	
4.28	0.00	436.39	
4.29	0.00	438.06	
4.30	0.00	439.74	
4.31	0.00	441.41	
4.32	0.00	443.09	
4.33	0.00	444.77	
4.34	0.00	446.45	
4.35	0.00	448.14	
4.36	0.00	449.83	
4.37	0.00	451.52	
4.38	0.00	453.21	
4.39	0.00	454.90	
4.40	0.00	456.60	
4.41	0.00	458.30	
4.42	0.00	460.01	*
4.43	0.00	461.95	
4.44	0.00	463.90	
4.45	0.00	465.85	
4.46	0.00	467.81	
4.47	0.00	469.77	
4.48	0.00	471.73	
4.49	0.00	473.70	
4.50	0.00	475.67	
4.51	0.00	477.65	
4.52	0.00	479.63	
4.53	0.00	481.61	
4.54	0.00	483.60	
4.55	0.00	485.59	
4.56	0.00	487.58	
4.57	0.00	489.58	
4.58	0.00	491.58	
4.59	0.00	493.59	
4.60	0.00	495.60	
4.61	0.00	497.61	
4.62	0.00	499.63	
4.63	0.00	501.65	
4.64	0.00	503.67	
4.65	0.00	505.70	
4.66	0.00	507.73	
4.67	0.00	509.77	
4.68	0.00	511.81	
4.69	0.00	513.85	
4.70	0.00	515.90	
4.71	0.00	517.95	
4.72	0.00	520.01	*
4.73	0.00	521.94	
4.74	0.00	523.88	
4.75	0.00	525.83	
4.76	0.00	527.77	
4.77	0.00	529.72	
4.78	0.00	531.67	
4.79	0.00	533.63	
4.80	0.00	535.59	
4.81	0.00	537.55	
4.82	0.00	539.51	
4.83	0.00	541.48	
4.84	0.00	543.45	
4.85	0.00	545.43	
4.86	0.00	547.40	
4.87	0.00	549.38	
4.88	0.00	551.37	
4.89	0.00	553.35	
4.90	0.00	555.34	
4.91	0.00	557.34	
4.92	0.00	559.33	
4.93	0.00	561.33	
4.94	0.00	563.33	
4.95	0.00	565.34	
4.96	0.00	567.34	
4.97	0.00	569.36	
4.98	0.00	571.37	
4.99	0.00	573.39	
5.00	0.00	575.41	
5.01	0.00	577.43	
5.02	0.00	579.46	
5.03	0.00	581.48	
5.04	0.00	583.52	
5.05	0.00	585.55	
5.06	0.00	587.59	
5.07	0.00	589.63	
5.08	0.00	591.68	
5.09	0.00	593.72	
5.10	0.00	595.78	
5.11	0.00	597.83	
5.12	0.00	599.89	
5.13	0.00	601.95	
5.14	0.00	604.01	
5.15	0.00	606.07	
5.16	0.00	608.14	
5.17	0.00	610.21	
5.18	0.00	612.29	
5.19	0.00	614.37	
5.20	0.00	616.45	
5.21	0.00	618.53	
5.22	0.00	620.62	
5.23	0.00	622.71	
5.24	0.00	624.80	
5.25	0.00	626.90	
5.26	0.00	629.00	
5.27	0.00	631.10	
5.28	0.00	633.21	
5.29	0.00	635.31	
5.30	0.00	637.43	
5.31	0.00	639.54	
5.32	0.00	641.66	
5.33	0.00	643.78	
5.34	0.00	645.90	
5.35	0.00	648.03	
5.36	0.00	650.16	
5.37	0.00	652.29	
5.38	0.00	654.42	
5.39	0.00	656.56	
5.40	0.00	658.70	
5.41	0.00	660.85	
5.42	0.00	662.99	
5.43	0.00	665.15	
5.44	0.00	667.30	
5.45	0.00	669.45	
5.46	0.00	671.61	
5.47	0.00	673.78	
5.48	0.00	675.94	
5.49	0.00	678.11	
5.50	0.00	680.28	
5.51	0.00	682.46	
5.52	0.00	684.63	
5.53	0.00	686.81	
5.54	0.00	689.00	
5.55	0.00	691.18	
5.56	0.00	693.37	
5.57	0.00	695.56	
5.58	0.00	697.76	
5.59	0.00	699.96	
5.60	0.00	702.16	
5.61	0.00	704.36	
5.62	0.00	706.57	
5.63	0.00	708.78	
5.64	0.00	710.99	
5.65	0.00	713.21	
5.66	0.00	715.43	
5.67	0.00	717.65	
5.68	0.00	719.87	
5.69	0.00	722.10	
5.70	0.00	724.33	
5.71	0.00	726.57	
5.72	0.00	728.80	
5.73	0.00	731.04	
5.74	0.00	733.29	
5.75	0.00	735.53	
5.76	0.00	737.78	
5.77	0.00	740.03	
5.78	0.00	742.29	
5.79	0.00	744.54	
5.80	0.00	746.80	
5.81	0.00	749.07	
5.82	0.00	751.33	
5.83	0.00	753.60	
5.84	0.00	755.88	
5.85	0.00	758.15	
5.86	0.00	760.43	
5.87	0.00	762.71	
5.88	0.00	764.99	
5.89	0.00	767.28	
5.90	0.00	769.57	
5.91	0.00	771.86	
5.92	0.00	774.16	
5.93	0.00	776.46	
5.94	0.00	778.76	
5.95	0.00	781.06	
5.96	0.00	783.37	
5.97	0.00	785.68	
5.98	0.00	788.00	
5.99	0.00	790.31	
6.00	0.00	792.63	
6.01	0.00	794.95	
6.02	0.00	797.28	
6.03	0.00	799.61	
6.04	0.00	801.94	
6.05	0.00	804.27	
6.06	0.00	806.61	
6.07	0.00	808.95	
6.08	0.00	811.29	
6.09	0.00	813.64	
6.10	0.00	815.98	
6.11	0.00	818.34	
6.12	0.00	820.69	
6.13	0.00	823.05	
6.14	0.00	825.41	
6.15	0.00	827.77	
6.16	0.00	830.14	
6.17	0.00	832.50	
6.18	0.00	834.88	
6.19	0.00	837.25	
6.20	0.00	839.63	
6.21	0.00	842.01	
6.22	0.00	844.39	
6.23	0.00	846.78	
6.24	0.00	849.17	
6.25	0.00	851.56	
6.26	0.00	853.95	
6.27	0.00	856.35	
6.28	0.00	858.75	
6.29	0.00	861.16	
6.30	0.00	863.56	
6.31	0.00	865.97	
6.32	0.00	868.39	
6.33	0.00	870.80	
6.34	0.00	873.22	
6.35	0.00	875.64	
6.36	0.00	878.06	
6.37	0.00	880.49	
6.38	0.00	882.92	
6.39	0.00	885.35	
6.40	0.00	887.79	
6.41	0.00	890.23	
6.42	0.00	892.67	
6.43	0.00	895.11	
6.44	0.00	897.56