# //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: 2026-03-30 17:20:02
# //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="04235000       " TIME_ZONE="EST" DST_FLAG=N
# //STATION NAME="CANANDAIGUA OUTLET AT CHAPIN NY"
# //LABEL="Discharge (ft^3/s)"
# //PARAMETER CODE="00060"
# //RATING SHIFTED="20260330172002 EST"
# //RATING ID="31.0" TYPE="STGQ" NAME="stage-discharge" AGING=????
# //RATING REMARKS="New rating to adress on going scour trend, PRELIMINARY need more measurements"
# //RATING EXPANSION="logarithmic"
# //RATING OFFSET1=2.300000E+00
# //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)"
# //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)"
# //RATING_DATETIME BEGIN=20211025112700 BZONE=-05:00 END=-------------- EZONE=--- AGING=1
# //RATING_DATETIME COMMENT="begin Rating 31.0 while flow is low and Rating 30.0 and 31.0 are closer together to hide transition"
# //SHIFT_PREV BEGIN="20260311103000" BZONE="-05:00" END="--------------" EZONE="---"
# //SHIFT_PREV STAGE1="0.00" SHIFT1="-0.15" STAGE2="5.00" SHIFT2="-0.15" STAGE3="6.00" SHIFT3="0.00"
# //SHIFT_PREV COMMENT="Prorate to negative shift on rise of event as control is scoured.  hold shift into next period. Adjusted Hinge point to catch QM 822. "
# //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
3.20	-0.15	19.05	
3.21	-0.15	19.80	
3.22	-0.15	20.57	
3.23	-0.15	21.36	
3.24	-0.15	22.16	
3.25	-0.15	22.99	
3.26	-0.15	23.84	
3.27	-0.15	24.70	
3.28	-0.15	25.59	
3.29	-0.15	26.50	
3.30	-0.15	27.43	
3.31	-0.15	28.38	
3.32	-0.15	29.35	
3.33	-0.15	30.35	
3.34	-0.15	31.36	
3.35	-0.15	32.40	
3.36	-0.15	33.46	
3.37	-0.15	34.54	
3.38	-0.15	35.65	
3.39	-0.15	36.78	
3.40	-0.15	37.93	
3.41	-0.15	39.10	
3.42	-0.15	40.30	
3.43	-0.15	41.52	
3.44	-0.15	42.77	
3.45	-0.15	44.04	
3.46	-0.15	45.33	
3.47	-0.15	46.65	
3.48	-0.15	48.00	
3.49	-0.15	49.37	
3.50	-0.15	50.76	
3.51	-0.15	52.19	
3.52	-0.15	53.63	
3.53	-0.15	55.11	
3.54	-0.15	56.61	
3.55	-0.15	58.13	
3.56	-0.15	59.68	
3.57	-0.15	61.26	
3.58	-0.15	62.87	
3.59	-0.15	64.51	
3.60	-0.15	66.17	
3.61	-0.15	67.86	
3.62	-0.15	69.58	
3.63	-0.15	71.32	
3.64	-0.15	73.10	
3.65	-0.15	74.90	
3.66	-0.15	76.73	
3.67	-0.15	78.60	
3.68	-0.15	80.49	
3.69	-0.15	82.41	
3.70	-0.15	84.36	
3.71	-0.15	86.34	
3.72	-0.15	88.35	
3.73	-0.15	90.39	
3.74	-0.15	92.47	
3.75	-0.15	94.57	
3.76	-0.15	96.71	
3.77	-0.15	98.87	
3.78	-0.15	101.07	
3.79	-0.15	103.30	
3.80	-0.15	105.56	
3.81	-0.15	107.85	
3.82	-0.15	110.18	
3.83	-0.15	112.54	*
3.84	-0.15	114.93	
3.85	-0.15	117.36	
3.86	-0.15	119.82	
3.87	-0.15	122.31	
3.88	-0.15	124.83	
3.89	-0.15	127.39	
3.90	-0.15	129.99	
3.91	-0.15	132.62	
3.92	-0.15	135.28	
3.93	-0.15	137.98	
3.94	-0.15	140.71	
3.95	-0.15	143.48	
3.96	-0.15	146.28	
3.97	-0.15	149.12	
3.98	-0.15	152.00	
3.99	-0.15	154.72	
4.00	-0.15	157.47	
4.01	-0.15	160.26	
4.02	-0.15	163.07	
4.03	-0.15	165.92	
4.04	-0.15	168.79	
4.05	-0.15	171.70	
4.06	-0.15	174.64	
4.07	-0.15	177.61	
4.08	-0.15	180.61	
4.09	-0.15	183.64	
4.10	-0.15	186.71	*
4.11	-0.15	189.81	
4.12	-0.15	192.94	
4.13	-0.15	196.10	
4.14	-0.15	199.30	
4.15	-0.15	202.53	
4.16	-0.15	205.79	
4.17	-0.15	209.09	
4.18	-0.15	212.41	
4.19	-0.15	215.77	
4.20	-0.15	219.17	
4.21	-0.15	222.60	
4.22	-0.15	226.06	
4.23	-0.15	229.56	
4.24	-0.15	233.09	
4.25	-0.15	236.65	
4.26	-0.15	239.61	
4.27	-0.15	242.58	
4.28	-0.15	245.58	
4.29	-0.15	248.60	
4.30	-0.15	251.64	
4.31	-0.15	254.70	
4.32	-0.15	257.78	
4.33	-0.15	260.88	
4.34	-0.15	264.00	
4.35	-0.15	267.14	
4.36	-0.15	270.30	
4.37	-0.15	273.48	
4.38	-0.15	276.69	
4.39	-0.15	279.91	
4.40	-0.15	283.16	
4.41	-0.15	286.42	
4.42	-0.15	289.71	
4.43	-0.15	293.01	
4.44	-0.15	296.34	
4.45	-0.15	299.69	
4.46	-0.15	303.06	
4.47	-0.15	306.45	
4.48	-0.15	309.86	
4.49	-0.15	313.29	
4.50	-0.15	316.75	
4.51	-0.15	320.22	
4.52	-0.15	323.71	
4.53	-0.15	327.23	
4.54	-0.15	330.77	
4.55	-0.15	334.33	
4.56	-0.15	337.90	
4.57	-0.15	341.50	
4.58	-0.15	345.13	*
4.59	-0.15	348.77	
4.60	-0.15	352.43	
4.61	-0.15	356.12	
4.62	-0.15	359.82	
4.63	-0.15	363.55	
4.64	-0.15	367.30	
4.65	-0.15	371.07	
4.66	-0.15	374.86	
4.67	-0.15	378.67	
4.68	-0.15	382.51	
4.69	-0.15	386.36	
4.70	-0.15	390.24	
4.71	-0.15	394.14	
4.72	-0.15	398.06	
4.73	-0.15	402.00	
4.74	-0.15	405.79	
4.75	-0.15	409.59	
4.76	-0.15	413.42	
4.77	-0.15	417.27	
4.78	-0.15	421.13	
4.79	-0.15	425.01	
4.80	-0.15	428.91	
4.81	-0.15	432.83	
4.82	-0.15	436.77	
4.83	-0.15	440.73	
4.84	-0.15	444.71	
4.85	-0.15	448.71	
4.86	-0.15	452.72	
4.87	-0.15	456.76	
4.88	-0.15	460.81	
4.89	-0.15	464.89	
4.90	-0.15	468.98	
4.91	-0.15	473.09	
4.92	-0.15	477.22	
4.93	-0.15	481.37	
4.94	-0.15	485.54	
4.95	-0.15	489.73	
4.96	-0.15	493.94	
4.97	-0.15	498.16	
4.98	-0.15	502.41	
4.99	-0.15	506.67	
5.00	-0.15	510.96	
5.01	-0.15	515.91	
5.02	-0.15	520.88	
5.03	-0.15	525.89	
5.04	-0.14	530.91	
5.05	-0.14	535.97	
5.06	-0.14	541.04	
5.07	-0.14	546.15	
5.08	-0.14	551.28	
5.09	-0.14	556.43	
5.10	-0.14	561.61	
5.11	-0.13	566.82	
5.12	-0.13	572.05	
5.13	-0.13	577.31	
5.14	-0.13	582.59	
5.15	-0.13	587.90	
5.16	-0.13	593.23	
5.17	-0.12	598.59	
5.18	-0.12	603.98	
5.19	-0.12	609.39	
5.20	-0.12	614.83	
5.21	-0.12	620.29	
5.22	-0.12	625.78	
5.23	-0.12	631.30	
5.24	-0.11	636.84	
5.25	-0.11	642.40	
5.26	-0.11	648.00	
5.27	-0.11	653.61	
5.28	-0.11	659.26	
5.29	-0.11	664.93	
5.30	-0.11	670.62	
5.31	-0.10	676.34	
5.32	-0.10	682.09	
5.33	-0.10	687.87	
5.34	-0.10	693.67	
5.35	-0.10	699.49	
5.36	-0.10	705.34	
5.37	-0.09	711.22	
5.38	-0.09	717.12	
5.39	-0.09	723.05	
5.40	-0.09	729.01	
5.41	-0.09	734.99	
5.42	-0.09	741.00	
5.43	-0.09	747.03	
5.44	-0.08	753.09	
5.45	-0.08	759.18	
5.46	-0.08	765.29	
5.47	-0.08	771.43	
5.48	-0.08	777.59	
5.49	-0.08	783.78	
5.50	-0.07	790.00	
5.51	-0.07	796.24	
5.52	-0.07	802.51	
5.53	-0.07	808.81	
5.54	-0.07	815.13	
5.55	-0.07	821.48	
5.56	-0.07	827.85	
5.57	-0.06	834.25	
5.58	-0.06	840.68	
5.59	-0.06	847.13	
5.60	-0.06	853.61	
5.61	-0.06	860.12	
5.62	-0.06	866.65	
5.63	-0.06	873.21	
5.64	-0.05	879.79	
5.65	-0.05	886.41	
5.66	-0.05	893.04	
5.67	-0.05	899.71	
5.68	-0.05	906.40	
5.69	-0.05	913.12	
5.70	-0.04	919.86	
5.71	-0.04	926.63	
5.72	-0.04	933.43	
5.73	-0.04	940.25	
5.74	-0.04	947.10	
5.75	-0.04	953.97	
5.76	-0.04	960.88	
5.77	-0.03	967.81	
5.78	-0.03	974.76	
5.79	-0.03	981.74	
5.80	-0.03	988.75	
5.81	-0.03	995.79	
5.82	-0.03	1002.85	
5.83	-0.03	1009.94	
5.84	-0.02	1017.05	
5.85	-0.02	1024.19	
5.86	-0.02	1031.36	
5.87	-0.02	1038.56	
5.88	-0.02	1045.78	
5.89	-0.02	1053.03	
5.90	-0.02	1060.30	
5.91	-0.01	1067.61	
5.92	-0.01	1074.94	
5.93	-0.01	1082.29	
5.94	-0.01	1089.67	
5.95	-0.01	1097.08	
5.96	-0.01	1104.52	
5.97	0.00	1111.98	
5.98	0.00	1119.47	
5.99	0.00	1126.99	
6.00	0.00	1134.53	
6.01	0.00	1141.11	
6.02	0.00	1147.71	
6.03	0.00	1154.33	
6.04	0.00	1160.98	
6.05	0.00	1167.64	
6.06	0.00	1174.32	
6.07	0.00	1181.02	
6.08	0.00	1187.75	
6.09	0.00	1194.49	
6.10	0.00	1201.25	
6.11	0.00	1208.04	
6.12	0.00	1214.84	
6.13	0.00	1221.67	
6.14	0.00	1228.52	
6.15	0.00	1235.38	
6.16	0.00	1242.27	
6.17	0.00	1249.17	
6.18	0.00	1256.10	
6.19	0.00	1263.05	
6.20	0.00	1270.02	
6.21	0.00	1277.01	
6.22	0.00	1284.02	
6.23	0.00	1291.04	
6.24	0.00	1298.09	
6.25	0.00	1305.17	
6.26	0.00	1312.26	
6.27	0.00	1319.37	
6.28	0.00	1326.50	
6.29	0.00	1333.65	
6.30	0.00	1340.83	
6.31	0.00	1348.02	
6.32	0.00	1355.23	
6.33	0.00	1362.47	
6.34	0.00	1369.72	
6.35	0.00	1377.00	
6.36	0.00	1384.29	
6.37	0.00	1391.61	
6.38	0.00	1398.95	
6.39	0.00	1406.31	
6.40	0.00	1413.69	
6.41	0.00	1421.08	
6.42	0.00	1428.50	
6.43	0.00	1435.94	
6.44	0.00	1443.41	
6.45	0.00	1450.89	
6.46	0.00	1458.39	
6.47	0.00	1465.91	
6.48	0.00	1473.46	
6.49	0.00	1481.02	
6.50	0.00	1488.61	
6.51	0.00	1496.21	
6.52	0.00	1503.84	
6.53	0.00	1511.48	
6.54	0.00	1519.15	
6.55	0.00	1526.84	
6.56	0.00	1534.55	
6.57	0.00	1542.28	
6.58	0.00	1550.03	
6.59	0.00	1557.80	
6.60	0.00	1565.59	
6.61	0.00	1573.41	
6.62	0.00	1581.24	
6.63	0.00	1589.09	
6.64	0.00	1596.97	
6.65	0.00	1604.86	
6.66	0.00	1612.78	
6.67	0.00	1620.72	
6.68	0.00	1628.67	
6.69	0.00	1636.65	
6.70	0.00	1644.65	
6.71	0.00	1652.67	
6.72	0.00	1660.71	
6.73	0.00	1668.78	
6.74	0.00	1676.86	
6.75	0.00	1684.96	
6.76	0.00	1693.09	
6.77	0.00	1701.23	
6.78	0.00	1709.40	
6.79	0.00	1717.59	
6.80	0.00	1725.79	
6.81	0.00	1734.02	
6.82	0.00	1742.27	
6.83	0.00	1750.54	
6.84	0.00	1758.84	
6.85	0.00	1767.15	
6.86	0.00	1775.48	
6.87	0.00	1783.84	
6.88	0.00	1792.21	
6.89	0.00	1800.61	
6.90	0.00	1809.02	
6.91	0.00	1817.46	
6.92	0.00	1825.92	
6.93	0.00	1834.40	
6.94	0.00	1842.90	
6.95	0.00	1851.42	
6.96	0.00	1859.97	
6.97	0.00	1868.53	
6.98	0.00	1877.11	
6.99	0.00	1885.72	
7.00	0.00	1894.35	
7.01	0.00	1902.99	
7.02	0.00	1911.66	
7.03	0.00	1920.35	
7.04	0.00	1929.06	
7.05	0.00	1937.79	
7.06	0.00	1946.55	
7.07	0.00	1955.32	
7.08	0.00	1964.12	
7.09	0.00	1972.93	
7.10	0.00	1981.77	
7.11	0.00	1990.63	
7.12	0.00	1999.51	
7.13	0.00	2008.41	
7.14	0.00	2017.33	
7.15	0.00	2026.27	
7.16	0.00	2035.23	
7.17	0.00	2044.22	
7.18	0.00	2053.22	
7.19	0.00	2062.25	
7.20	0.00	2071.30	
7.21	0.00	2080.37	
7.22	0.00	2089.46	
7.23	0.00	2098.57	
7.24	0.00	2107.70	
7.25	0.00	2116.86	
7.26	0.00	2126.03	
7.27	0.00	2135.23	
7.28	0.00	2144.44	
7.29	0.00	2153.68	
7.30	0.00	2162.94	
7.31	0.00	2172.22	
7.32	0.00	2181.52	
7.33	0.00	2190.85	
7.34	0.00	2200.19	
7.35	0.00	2209.56	
7.36	0.00	2218.94	
7.37	0.00	2228.35	
7.38	0.00	2237.78	
7.39	0.00	2247.23	
7.40	0.00	2256.70	
7.41	0.00	2266.20	
7.42	0.00	2275.71	
7.43	0.00	2285.25	
7.44	0.00	2294.80	
7.45	0.00	2304.38	
7.46	0.00	2313.98	
7.47	0.00	2323.60	
7.48	0.00	2333.24	
7.49	0.00	2342.91	
7.50	0.00	2352.59	*