# //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: 2026-05-07 22:55:02
# //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="06016000       " TIME_ZONE="MST" DST_FLAG=Y
# //STATION NAME="Beaverhead River at Barretts MT"
# //LABEL="Discharge (ft^3/s)"
# //PARAMETER CODE="00060"
# //RATING SHIFTED="20260507225502 MST"
# //RATING ID="10.0" TYPE="STGQ" NAME="stage-discharge" AGING=????
# //RATING REMARKS="based on 2018-2020 and recent high flow measurements"
# //RATING EXPANSION="logarithmic"
# //RATING BREAKPOINT1=2.340000E+00
# //RATING OFFSET1=-7.500000E-01 OFFSET2=1.500000E+00
# //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)"
# //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)"
# //RATING_DATETIME BEGIN=20200229234500 BZONE=-07:00 END=-------------- EZONE=--- AGING=1
# //RATING_DATETIME COMMENT="STARTED ON FIRST DAY OF 2020 WY"
# //SHIFT_PREV BEGIN="20260505155600" BZONE="-07:00" END="--------------" EZONE="---"
# //SHIFT_PREV STAGE1="1.00" SHIFT1="0.02" STAGE2="2.00" SHIFT2="0.00" STAGE3="2.50" SHIFT3="0.00"
# //SHIFT_PREV COMMENT="Based on Qm 958, large swing to positive scour from rapid increase in energy / release from US Reservoir. "
# //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
0.23	0.02	40.45	
0.24	0.02	41.61	
0.25	0.02	42.78	*
0.26	0.02	43.98	
0.27	0.02	45.20	
0.28	0.02	46.44	
0.29	0.02	47.70	
0.30	0.02	48.99	
0.31	0.02	50.30	
0.32	0.02	51.63	
0.33	0.02	52.98	
0.34	0.02	54.35	
0.35	0.02	55.75	
0.36	0.02	57.17	
0.37	0.02	58.61	
0.38	0.02	60.08	
0.39	0.02	61.57	
0.40	0.02	63.09	
0.41	0.02	64.62	
0.42	0.02	66.19	
0.43	0.02	67.77	
0.44	0.02	69.38	
0.45	0.02	71.02	
0.46	0.02	72.68	
0.47	0.02	74.37	
0.48	0.02	76.08	
0.49	0.02	77.81	
0.50	0.02	79.57	
0.51	0.02	81.36	
0.52	0.02	83.17	
0.53	0.02	85.01	
0.54	0.02	86.87	
0.55	0.02	88.76	
0.56	0.02	90.68	
0.57	0.02	92.62	
0.58	0.02	94.59	
0.59	0.02	96.59	
0.60	0.02	98.61	
0.61	0.02	100.67	
0.62	0.02	102.74	
0.63	0.02	104.85	
0.64	0.02	106.98	
0.65	0.02	109.15	
0.66	0.02	111.34	
0.67	0.02	113.55	
0.68	0.02	115.80	
0.69	0.02	118.08	
0.70	0.02	120.38	
0.71	0.02	122.71	
0.72	0.02	125.07	
0.73	0.02	127.46	
0.74	0.02	129.88	
0.75	0.02	132.33	
0.76	0.02	134.81	
0.77	0.02	137.32	
0.78	0.02	139.86	
0.79	0.02	142.43	
0.80	0.02	145.03	
0.81	0.02	147.66	
0.82	0.02	150.32	
0.83	0.02	153.01	
0.84	0.02	155.74	
0.85	0.02	158.49	
0.86	0.02	161.27	
0.87	0.02	164.09	
0.88	0.02	166.94	
0.89	0.02	169.82	
0.90	0.02	172.73	
0.91	0.02	175.68	
0.92	0.02	178.65	
0.93	0.02	181.66	
0.94	0.02	184.70	
0.95	0.02	187.78	
0.96	0.02	190.88	
0.97	0.02	194.02	
0.98	0.02	197.20	
0.99	0.02	200.40	
1.00	0.02	203.64	
1.01	0.02	206.85	
1.02	0.02	210.09	
1.03	0.02	213.36	
1.04	0.02	216.67	
1.05	0.02	220.01	
1.06	0.02	223.38	
1.07	0.02	226.78	
1.08	0.02	230.22	
1.09	0.02	233.69	
1.10	0.02	237.20	
1.11	0.02	240.74	
1.12	0.02	244.31	
1.13	0.02	247.92	
1.14	0.02	251.56	
1.15	0.02	255.24	
1.16	0.02	258.95	
1.17	0.02	262.70	
1.18	0.02	266.48	
1.19	0.02	270.29	
1.20	0.02	274.14	
1.21	0.02	278.03	
1.22	0.02	281.95	
1.23	0.02	285.91	
1.24	0.02	289.90	
1.25	0.01	293.93	
1.26	0.01	297.99	
1.27	0.01	302.09	
1.28	0.01	306.23	
1.29	0.01	310.41	
1.30	0.01	314.62	
1.31	0.01	318.86	
1.32	0.01	323.15	
1.33	0.01	327.47	
1.34	0.01	331.83	
1.35	0.01	336.22	
1.36	0.01	340.65	
1.37	0.01	345.12	
1.38	0.01	349.63	
1.39	0.01	354.18	
1.40	0.01	358.76	
1.41	0.01	363.39	
1.42	0.01	368.05	
1.43	0.01	372.75	
1.44	0.01	377.48	
1.45	0.01	382.26	
1.46	0.01	387.08	
1.47	0.01	391.93	
1.48	0.01	396.83	
1.49	0.01	401.76	
1.50	0.01	406.73	
1.51	0.01	411.74	
1.52	0.01	416.80	
1.53	0.01	421.89	
1.54	0.01	427.02	
1.55	0.01	432.19	
1.56	0.01	437.41	
1.57	0.01	442.66	
1.58	0.01	447.95	
1.59	0.01	453.29	
1.60	0.01	458.66	
1.61	0.01	464.08	
1.62	0.01	469.54	
1.63	0.01	475.04	
1.64	0.01	480.58	
1.65	0.01	486.16	
1.66	0.01	491.78	
1.67	0.01	497.45	
1.68	0.01	503.16	
1.69	0.01	508.91	
1.70	0.01	514.70	
1.71	0.01	520.53	
1.72	0.01	526.41	
1.73	0.01	532.33	
1.74	0.01	538.30	
1.75	0.00	544.30	
1.76	0.00	550.35	
1.77	0.00	556.44	
1.78	0.00	562.58	
1.79	0.00	568.76	
1.80	0.00	574.98	
1.81	0.00	581.25	
1.82	0.00	587.56	
1.83	0.00	593.92	
1.84	0.00	600.32	
1.85	0.00	606.76	
1.86	0.00	613.25	
1.87	0.00	619.78	
1.88	0.00	626.36	
1.89	0.00	632.99	
1.90	0.00	639.65	
1.91	0.00	646.37	
1.92	0.00	653.13	
1.93	0.00	659.93	
1.94	0.00	666.78	
1.95	0.00	673.68	
1.96	0.00	680.62	
1.97	0.00	687.61	
1.98	0.00	694.64	
1.99	0.00	701.72	
2.00	0.00	708.85	
2.01	0.00	716.17	
2.02	0.00	723.54	
2.03	0.00	730.96	
2.04	0.00	738.43	
2.05	0.00	745.94	
2.06	0.00	753.51	
2.07	0.00	761.13	
2.08	0.00	768.79	
2.09	0.00	776.51	
2.10	0.00	784.27	
2.11	0.00	792.09	
2.12	0.00	799.95	
2.13	0.00	807.87	
2.14	0.00	815.83	
2.15	0.00	823.85	
2.16	0.00	831.92	
2.17	0.00	840.03	
2.18	0.00	848.20	
2.19	0.00	856.42	
2.20	0.00	864.69	
2.21	0.00	873.02	
2.22	0.00	881.39	
2.23	0.00	889.82	
2.24	0.00	898.30	
2.25	0.00	906.83	
2.26	0.00	915.41	
2.27	0.00	924.05	
2.28	0.00	932.73	
2.29	0.00	941.47	
2.30	0.00	950.27	
2.31	0.00	959.11	
2.32	0.00	968.01	
2.33	0.00	976.96	
2.34	0.00	985.97	*
2.35	0.00	994.69	
2.36	0.00	1003.39	
2.37	0.00	1012.06	
2.38	0.00	1020.71	
2.39	0.00	1029.33	
2.40	0.00	1037.93	
2.41	0.00	1046.50	
2.42	0.00	1055.05	
2.43	0.00	1063.57	
2.44	0.00	1072.07	
2.45	0.00	1080.55	
2.46	0.00	1089.01	
2.47	0.00	1097.44	
2.48	0.00	1105.85	
2.49	0.00	1114.24	
2.50	0.00	1122.61	
2.51	0.00	1130.95	
2.52	0.00	1139.28	
2.53	0.00	1147.58	
2.54	0.00	1155.86	
2.55	0.00	1164.13	
2.56	0.00	1172.37	
2.57	0.00	1180.59	
2.58	0.00	1188.79	
2.59	0.00	1196.98	
2.60	0.00	1205.14	
2.61	0.00	1213.29	
2.62	0.00	1221.42	
2.63	0.00	1229.52	
2.64	0.00	1237.61	
2.65	0.00	1245.69	
2.66	0.00	1253.74	
2.67	0.00	1261.78	
2.68	0.00	1269.80	
2.69	0.00	1277.80	
2.70	0.00	1285.78	
2.71	0.00	1293.75	
2.72	0.00	1301.70	
2.73	0.00	1309.63	
2.74	0.00	1317.55	
2.75	0.00	1325.45	
2.76	0.00	1333.34	
2.77	0.00	1341.21	
2.78	0.00	1349.06	
2.79	0.00	1356.90	
2.80	0.00	1364.72	
2.81	0.00	1372.52	
2.82	0.00	1380.32	
2.83	0.00	1388.09	
2.84	0.00	1395.85	
2.85	0.00	1403.60	
2.86	0.00	1411.33	
2.87	0.00	1419.05	
2.88	0.00	1426.75	
2.89	0.00	1434.44	
2.90	0.00	1442.12	
2.91	0.00	1449.78	
2.92	0.00	1457.42	
2.93	0.00	1465.06	
2.94	0.00	1472.67	
2.95	0.00	1480.28	
2.96	0.00	1487.87	
2.97	0.00	1495.45	
2.98	0.00	1503.02	
2.99	0.00	1510.57	
3.00	0.00	1518.11	
3.01	0.00	1525.64	
3.02	0.00	1533.15	
3.03	0.00	1540.65	
3.04	0.00	1548.14	
3.05	0.00	1555.62	*