# //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: 2025-11-21 18:50:02
# //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="06019500       " TIME_ZONE="MST" DST_FLAG=Y
# //STATION NAME="Ruby River above reservoir near Alder, MT"
# //LABEL="Discharge (ft^3/s)"
# //PARAMETER CODE="00060"
# //RATING SHIFTED="20251121185002 MST"
# //RATING ID="16.1" TYPE="STGQ" NAME="stage-discharge" AGING=????
# //RATING REMARKS="Lower end extension of 16.0. Based on WY19-20 open water and historic highwater measurements."
# //RATING EXPANSION="logarithmic"
# //RATING BREAKPOINT1=3.300000E+00
# //RATING OFFSET1=2.400000E+00 OFFSET2=2.600000E+00
# //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)"
# //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)"
# //RATING_DATETIME BEGIN=20230210000000 BZONE=-07:00 END=-------------- EZONE=--- AGING=1
# //RATING_DATETIME COMMENT="Lower end extension of 16.0. Based on WY19-20 open water and historic highwater measurements."
# //SHIFT_PREV BEGIN="20251118101300" BZONE="-07:00" END="--------------" EZONE="---"
# //SHIFT_PREV STAGE1="3.00" SHIFT1="-0.06" STAGE2="3.30" SHIFT2="0.00" STAGE3="4.50" SHIFT3="0.00"
# //SHIFT_PREV COMMENT="Cloned shift 22, changed shift 1 from -0.08 to -0.06. Prorated into next shift"
# //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
2.61	-0.06	29.25	
2.62	-0.06	31.46	
2.63	-0.06	33.68	
2.64	-0.06	35.92	
2.65	-0.06	38.17	*
2.66	-0.06	40.44	
2.67	-0.06	42.73	
2.68	-0.06	45.03	
2.69	-0.06	47.34	
2.70	-0.06	49.66	
2.71	-0.06	52.00	
2.72	-0.06	54.35	
2.73	-0.06	56.71	
2.74	-0.06	59.08	
2.75	-0.06	61.46	
2.76	-0.06	63.85	
2.77	-0.06	66.25	
2.78	-0.06	68.66	
2.79	-0.06	71.08	
2.80	-0.06	73.51	
2.81	-0.06	75.95	
2.82	-0.06	78.40	
2.83	-0.06	80.86	
2.84	-0.06	83.32	
2.85	-0.06	85.80	
2.86	-0.06	88.28	
2.87	-0.06	90.77	
2.88	-0.06	93.26	
2.89	-0.06	95.77	
2.90	-0.06	98.28	
2.91	-0.06	100.80	
2.92	-0.06	103.32	
2.93	-0.06	105.86	
2.94	-0.06	108.40	
2.95	-0.06	110.94	
2.96	-0.06	113.49	
2.97	-0.06	116.05	
2.98	-0.06	118.62	
2.99	-0.06	121.19	
3.00	-0.06	123.77	
3.01	-0.06	126.87	
3.02	-0.06	129.98	
3.03	-0.05	133.10	
3.04	-0.05	136.23	
3.05	-0.05	139.36	
3.06	-0.05	142.50	
3.07	-0.05	145.65	
3.08	-0.04	148.81	
3.09	-0.04	151.98	
3.10	-0.04	155.15	
3.11	-0.04	158.33	
3.12	-0.04	161.52	
3.13	-0.03	164.71	
3.14	-0.03	167.91	
3.15	-0.03	171.12	
3.16	-0.03	174.33	
3.17	-0.03	177.56	
3.18	-0.02	180.78	
3.19	-0.02	184.02	
3.20	-0.02	187.26	
3.21	-0.02	190.51	
3.22	-0.02	193.76	
3.23	-0.01	197.02	
3.24	-0.01	200.28	
3.25	-0.01	203.56	
3.26	-0.01	206.83	
3.27	-0.01	210.12	
3.28	0.00	213.41	
3.29	0.00	216.70	
3.30	0.00	220.00	*
3.31	0.00	223.63	
3.32	0.00	227.26	
3.33	0.00	230.90	
3.34	0.00	234.56	
3.35	0.00	238.21	
3.36	0.00	241.88	
3.37	0.00	245.55	
3.38	0.00	249.23	
3.39	0.00	252.92	
3.40	0.00	256.61	
3.41	0.00	260.31	
3.42	0.00	264.02	
3.43	0.00	267.74	
3.44	0.00	271.46	
3.45	0.00	275.19	
3.46	0.00	278.93	
3.47	0.00	282.67	
3.48	0.00	286.42	
3.49	0.00	290.17	
3.50	0.00	293.93	
3.51	0.00	297.70	
3.52	0.00	301.48	
3.53	0.00	305.26	
3.54	0.00	309.04	
3.55	0.00	312.84	
3.56	0.00	316.64	
3.57	0.00	320.44	
3.58	0.00	324.25	
3.59	0.00	328.07	
3.60	0.00	331.90	
3.61	0.00	335.72	
3.62	0.00	339.56	
3.63	0.00	343.40	
3.64	0.00	347.25	
3.65	0.00	351.10	
3.66	0.00	354.96	
3.67	0.00	358.82	
3.68	0.00	362.69	
3.69	0.00	366.56	
3.70	0.00	370.44	
3.71	0.00	374.33	
3.72	0.00	378.22	
3.73	0.00	382.11	
3.74	0.00	386.01	
3.75	0.00	389.92	
3.76	0.00	393.83	
3.77	0.00	397.75	
3.78	0.00	401.67	
3.79	0.00	405.60	
3.80	0.00	409.53	
3.81	0.00	413.47	
3.82	0.00	417.41	
3.83	0.00	421.36	
3.84	0.00	425.31	
3.85	0.00	429.26	
3.86	0.00	433.22	
3.87	0.00	437.19	
3.88	0.00	441.16	
3.89	0.00	445.14	
3.90	0.00	449.12	
3.91	0.00	453.10	
3.92	0.00	457.09	
3.93	0.00	461.09	
3.94	0.00	465.09	
3.95	0.00	469.09	
3.96	0.00	473.10	
3.97	0.00	477.11	
3.98	0.00	481.13	
3.99	0.00	485.15	
4.00	0.00	489.18	
4.01	0.00	493.21	
4.02	0.00	497.24	
4.03	0.00	501.28	
4.04	0.00	505.32	
4.05	0.00	509.37	
4.06	0.00	513.42	
4.07	0.00	517.48	
4.08	0.00	521.54	
4.09	0.00	525.60	
4.10	0.00	529.67	
4.11	0.00	533.75	
4.12	0.00	537.82	
4.13	0.00	541.90	
4.14	0.00	545.99	
4.15	0.00	550.08	
4.16	0.00	554.17	
4.17	0.00	558.27	
4.18	0.00	562.37	
4.19	0.00	566.48	
4.20	0.00	570.59	
4.21	0.00	574.70	
4.22	0.00	578.82	
4.23	0.00	582.94	
4.24	0.00	587.06	
4.25	0.00	591.19	
4.26	0.00	595.32	
4.27	0.00	599.46	
4.28	0.00	603.60	
4.29	0.00	607.74	
4.30	0.00	611.89	
4.31	0.00	616.04	
4.32	0.00	620.20	
4.33	0.00	624.36	
4.34	0.00	628.52	
4.35	0.00	632.68	
4.36	0.00	636.85	
4.37	0.00	641.03	
4.38	0.00	645.20	
4.39	0.00	649.39	
4.40	0.00	653.57	
4.41	0.00	657.76	
4.42	0.00	661.95	
4.43	0.00	666.14	
4.44	0.00	670.34	
4.45	0.00	674.54	
4.46	0.00	678.75	
4.47	0.00	682.96	
4.48	0.00	687.17	
4.49	0.00	691.38	
4.50	0.00	695.60	
4.51	0.00	699.83	
4.52	0.00	704.05	
4.53	0.00	708.28	
4.54	0.00	712.51	
4.55	0.00	716.75	
4.56	0.00	720.99	
4.57	0.00	725.23	
4.58	0.00	729.48	
4.59	0.00	733.73	
4.60	0.00	737.98	
4.61	0.00	742.23	
4.62	0.00	746.49	
4.63	0.00	750.75	
4.64	0.00	755.02	
4.65	0.00	759.29	
4.66	0.00	763.56	
4.67	0.00	767.83	
4.68	0.00	772.11	
4.69	0.00	776.39	
4.70	0.00	780.68	
4.71	0.00	784.96	
4.72	0.00	789.25	
4.73	0.00	793.55	
4.74	0.00	797.84	
4.75	0.00	802.14	
4.76	0.00	806.45	
4.77	0.00	810.75	
4.78	0.00	815.06	
4.79	0.00	819.37	
4.80	0.00	823.69	
4.81	0.00	828.01	
4.82	0.00	832.33	
4.83	0.00	836.65	
4.84	0.00	840.98	
4.85	0.00	845.31	
4.86	0.00	849.64	
4.87	0.00	853.98	
4.88	0.00	858.31	
4.89	0.00	862.65	
4.90	0.00	867.00	
4.91	0.00	871.35	
4.92	0.00	875.70	
4.93	0.00	880.05	
4.94	0.00	884.41	
4.95	0.00	888.76	
4.96	0.00	893.13	
4.97	0.00	897.49	
4.98	0.00	901.86	
4.99	0.00	906.23	
5.00	0.00	910.60	
5.01	0.00	914.97	
5.02	0.00	919.35	
5.03	0.00	923.73	
5.04	0.00	928.12	
5.05	0.00	932.50	
5.06	0.00	936.89	
5.07	0.00	941.29	
5.08	0.00	945.68	
5.09	0.00	950.08	
5.10	0.00	954.48	
5.11	0.00	958.88	
5.12	0.00	963.29	
5.13	0.00	967.69	
5.14	0.00	972.11	
5.15	0.00	976.52	
5.16	0.00	980.93	
5.17	0.00	985.35	
5.18	0.00	989.78	
5.19	0.00	994.20	
5.20	0.00	998.63	
5.21	0.00	1003.05	
5.22	0.00	1007.49	
5.23	0.00	1011.92	
5.24	0.00	1016.36	
5.25	0.00	1020.80	
5.26	0.00	1025.24	
5.27	0.00	1029.68	
5.28	0.00	1034.13	
5.29	0.00	1038.58	
5.30	0.00	1043.03	
5.31	0.00	1047.49	
5.32	0.00	1051.95	
5.33	0.00	1056.41	
5.34	0.00	1060.87	
5.35	0.00	1065.33	
5.36	0.00	1069.80	
5.37	0.00	1074.27	
5.38	0.00	1078.74	
5.39	0.00	1083.22	
5.40	0.00	1087.69	
5.41	0.00	1092.17	
5.42	0.00	1096.66	
5.43	0.00	1101.14	
5.44	0.00	1105.63	
5.45	0.00	1110.12	
5.46	0.00	1114.61	
5.47	0.00	1119.10	
5.48	0.00	1123.60	
5.49	0.00	1128.10	
5.50	0.00	1132.60	
5.51	0.00	1137.10	
5.52	0.00	1141.61	
5.53	0.00	1146.12	
5.54	0.00	1150.63	
5.55	0.00	1155.14	
5.56	0.00	1159.66	
5.57	0.00	1164.17	
5.58	0.00	1168.69	
5.59	0.00	1173.22	
5.60	0.00	1177.74	
5.61	0.00	1182.27	
5.62	0.00	1186.80	
5.63	0.00	1191.33	
5.64	0.00	1195.86	
5.65	0.00	1200.40	
5.66	0.00	1204.94	
5.67	0.00	1209.48	
5.68	0.00	1214.02	
5.69	0.00	1218.57	
5.70	0.00	1223.11	
5.71	0.00	1227.66	
5.72	0.00	1232.22	
5.73	0.00	1236.77	
5.74	0.00	1241.33	
5.75	0.00	1245.88	
5.76	0.00	1250.45	
5.77	0.00	1255.01	
5.78	0.00	1259.57	
5.79	0.00	1264.14	
5.80	0.00	1268.71	
5.81	0.00	1273.28	
5.82	0.00	1277.86	
5.83	0.00	1282.43	
5.84	0.00	1287.01	
5.85	0.00	1291.59	
5.86	0.00	1296.17	
5.87	0.00	1300.76	
5.88	0.00	1305.35	
5.89	0.00	1309.94	
5.90	0.00	1314.53	
5.91	0.00	1319.12	
5.92	0.00	1323.72	
5.93	0.00	1328.31	
5.94	0.00	1332.91	
5.95	0.00	1337.51	
5.96	0.00	1342.12	
5.97	0.00	1346.72	
5.98	0.00	1351.33	
5.99	0.00	1355.94	
6.00	0.00	1360.55	
6.01	0.00	1365.17	
6.02	0.00	1369.79	
6.03	0.00	1374.40	
6.04	0.00	1379.02	
6.05	0.00	1383.65	
6.06	0.00	1388.27	
6.07	0.00	1392.90	
6.08	0.00	1397.53	
6.09	0.00	1402.16	
6.10	0.00	1406.79	
6.11	0.00	1411.43	
6.12	0.00	1416.06	
6.13	0.00	1420.70	
6.14	0.00	1425.34	
6.15	0.00	1429.98	
6.16	0.00	1434.63	
6.17	0.00	1439.28	
6.18	0.00	1443.92	
6.19	0.00	1448.58	
6.20	0.00	1453.23	
6.21	0.00	1457.88	
6.22	0.00	1462.54	
6.23	0.00	1467.20	
6.24	0.00	1471.86	
6.25	0.00	1476.52	
6.26	0.00	1481.19	
6.27	0.00	1485.85	
6.28	0.00	1490.52	
6.29	0.00	1495.19	
6.30	0.00	1499.86	
6.31	0.00	1504.54	
6.32	0.00	1509.21	
6.33	0.00	1513.89	
6.34	0.00	1518.57	
6.35	0.00	1523.25	
6.36	0.00	1527.94	
6.37	0.00	1532.62	
6.38	0.00	1537.31	
6.39	0.00	1542.00	
6.40	0.00	1546.69	
6.41	0.00	1551.39	
6.42	0.00	1556.08	
6.43	0.00	1560.78	
6.44	0.00	1565.48	
6.45	0.00	1570.18	
6.46	0.00	1574.88	
6.47	0.00	1579.59	
6.48	0.00	1584.29	
6.49	0.00	1589.00	*