# //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: 2025-08-08 16:20:02
# //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="12323700       " TIME_ZONE="MST" DST_FLAG=Y
# //STATION NAME="Mill Creek at Opportunity, MT"
# //LABEL="Discharge (ft^3/s)"
# //PARAMETER CODE="00060"
# //RATING SHIFTED="20250808162002 MST"
# //RATING ID="10.0" TYPE="STGQ" NAME="stage-discharge" AGING=????
# //RATING REMARKS="Rating 10 based measurement distribution since 2023-24.  Developed to fill in low water gaps in computed discharge.  "
# //RATING EXPANSION="logarithmic"
# //RATING BREAKPOINT1=2.907554E+00
# //RATING OFFSET1=1.622000E+00 OFFSET2=2.629000E+00
# //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)"
# //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)"
# //RATING_DATETIME BEGIN=20240805184500 BZONE=-07:00 END=-------------- EZONE=--- AGING=1
# //RATING_DATETIME COMMENT="Started rating 10.0."
# //SHIFT_PREV BEGIN="20250804120000" BZONE="-07:00" END="--------------" EZONE="---"
# //SHIFT_PREV STAGE1="2.46" SHIFT1="-0.05" STAGE2="2.91" SHIFT2="0.00"
# //SHIFT_PREV COMMENT="Gage moved. Meas at old and new location confirm same Q (within %). Meas nos. 229-230. \\n\\nNEW RATING WILL NEED TO BE BUILT - gage at new location. "
# //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
1.76	-0.06	0.00	
1.77	-0.07	0.00	
1.78	-0.08	0.00	
1.79	-0.05	0.01	
1.80	-0.06	0.01	
1.81	-0.07	0.01	
1.82	-0.08	0.01	
1.83	-0.05	0.02	
1.84	-0.06	0.02	
1.85	-0.05	0.03	
1.86	-0.06	0.03	
1.87	-0.06	0.04	
1.88	-0.05	0.05	
1.89	-0.05	0.06	
1.90	-0.05	0.07	
1.91	-0.05	0.09	
1.92	-0.05	0.10	
1.93	-0.06	0.12	
1.94	-0.05	0.14	
1.95	-0.05	0.16	
1.96	-0.05	0.19	
1.97	-0.05	0.22	
1.98	-0.05	0.25	
1.99	-0.05	0.28	
2.00	-0.05	0.32	
2.01	-0.05	0.36	
2.02	-0.05	0.41	
2.03	-0.05	0.46	
2.04	-0.05	0.51	
2.05	-0.05	0.57	
2.06	-0.05	0.63	
2.07	-0.05	0.70	
2.08	-0.05	0.77	
2.09	-0.05	0.85	
2.10	-0.05	0.94	
2.11	-0.05	1.03	
2.12	-0.05	1.13	
2.13	-0.05	1.23	
2.14	-0.05	1.34	
2.15	-0.05	1.46	
2.16	-0.05	1.59	
2.17	-0.05	1.73	
2.18	-0.05	1.87	
2.19	-0.05	2.02	
2.20	-0.05	2.19	
2.21	-0.05	2.36	
2.22	-0.05	2.54	
2.23	-0.05	2.73	
2.24	-0.05	2.93	
2.25	-0.05	3.15	
2.26	-0.05	3.37	
2.27	-0.05	3.61	
2.28	-0.05	3.86	
2.29	-0.05	4.12	
2.30	-0.05	4.39	
2.31	-0.05	4.68	
2.32	-0.05	4.98	
2.33	-0.05	5.30	
2.34	-0.05	5.63	
2.35	-0.05	5.98	
2.36	-0.05	6.34	
2.37	-0.05	6.72	
2.38	-0.05	7.12	
2.39	-0.05	7.53	
2.40	-0.05	7.96	
2.41	-0.05	8.41	
2.42	-0.05	8.88	
2.43	-0.05	9.36	
2.44	-0.05	9.87	
2.45	-0.05	10.40	
2.46	-0.05	10.97	
2.47	-0.05	11.61	
2.48	-0.05	12.27	
2.49	-0.05	12.97	
2.50	-0.05	13.69	
2.51	-0.05	14.44	
2.52	-0.05	15.22	
2.53	-0.04	16.04	
2.54	-0.04	16.88	
2.55	-0.04	17.76	
2.56	-0.04	18.67	
2.57	-0.04	19.62	
2.58	-0.04	20.61	
2.59	-0.04	21.63	
2.60	-0.04	22.68	
2.61	-0.03	23.78	
2.62	-0.03	24.91	
2.63	-0.03	26.09	
2.64	-0.03	27.30	
2.65	-0.03	28.56	
2.66	-0.03	29.86	
2.67	-0.03	31.21	
2.68	-0.03	32.60	
2.69	-0.03	34.04	
2.70	-0.02	35.52	
2.71	-0.02	37.05	
2.72	-0.02	38.63	
2.73	-0.02	40.26	
2.74	-0.02	41.94	
2.75	-0.02	43.68	
2.76	-0.02	45.46	
2.77	-0.02	47.30	
2.78	-0.02	49.20	
2.79	-0.01	51.15	
2.80	-0.01	53.16	
2.81	-0.01	55.23	
2.82	-0.01	57.36	
2.83	-0.01	59.55	
2.84	-0.01	61.81	
2.85	-0.01	64.12	
2.86	-0.01	66.50	
2.87	0.00	68.95	
2.88	0.00	71.46	
2.89	0.00	74.04	
2.90	0.00	76.69	
2.91	0.00	79.41	*
2.92	0.00	81.86	
2.93	0.00	84.30	
2.94	0.00	86.73	
2.95	0.00	89.15	
2.96	0.00	91.56	
2.97	0.00	93.96	
2.98	0.00	96.35	
2.99	0.00	98.73	
3.00	0.00	101.10	
3.01	0.00	103.47	
3.02	0.00	105.82	
3.03	0.00	108.17	
3.04	0.00	110.51	
3.05	0.00	112.84	
3.06	0.00	115.17	
3.07	0.00	117.49	
3.08	0.00	119.80	
3.09	0.00	122.11	
3.10	0.00	124.41	
3.11	0.00	126.70	
3.12	0.00	128.98	
3.13	0.00	131.26	
3.14	0.00	133.54	
3.15	0.00	135.81	
3.16	0.00	138.07	
3.17	0.00	140.33	
3.18	0.00	142.58	
3.19	0.00	144.82	
3.20	0.00	147.07	
3.21	0.00	149.30	
3.22	0.00	151.53	
3.23	0.00	153.76	
3.24	0.00	155.98	
3.25	0.00	158.20	
3.26	0.00	160.41	
3.27	0.00	162.61	
3.28	0.00	164.82	
3.29	0.00	167.02	
3.30	0.00	169.21	
3.31	0.00	171.40	
3.32	0.00	173.58	
3.33	0.00	175.77	
3.34	0.00	177.94	
3.35	0.00	180.12	
3.36	0.00	182.29	
3.37	0.00	184.45	
3.38	0.00	186.61	
3.39	0.00	188.77	
3.40	0.00	190.92	
3.41	0.00	193.07	
3.42	0.00	195.22	
3.43	0.00	197.36	
3.44	0.00	199.50	
3.45	0.00	201.64	
3.46	0.00	203.77	
3.47	0.00	205.90	
3.48	0.00	208.03	
3.49	0.00	210.15	
3.50	0.00	212.27	
3.51	0.00	214.39	
3.52	0.00	216.50	
3.53	0.00	218.61	
3.54	0.00	220.72	
3.55	0.00	222.82	
3.56	0.00	224.93	
3.57	0.00	227.02	
3.58	0.00	229.12	
3.59	0.00	231.21	
3.60	0.00	233.30	
3.61	0.00	235.39	
3.62	0.00	237.47	
3.63	0.00	239.55	
3.64	0.00	241.63	
3.65	0.00	243.71	
3.66	0.00	245.78	
3.67	0.00	247.85	
3.68	0.00	249.92	
3.69	0.00	251.99	
3.70	0.00	254.05	
3.71	0.00	256.11	
3.72	0.00	258.17	
3.73	0.00	260.22	
3.74	0.00	262.28	
3.75	0.00	264.33	
3.76	0.00	266.37	
3.77	0.00	268.42	
3.78	0.00	270.46	
3.79	0.00	272.50	
3.80	0.00	274.54	
3.81	0.00	276.58	
3.82	0.00	278.61	
3.83	0.00	280.65	
3.84	0.00	282.68	
3.85	0.00	284.70	
3.86	0.00	286.73	
3.87	0.00	288.75	
3.88	0.00	290.77	
3.89	0.00	292.79	
3.90	0.00	294.81	*