# //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: 2025-08-14 20:40:03
# //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="10263500       " TIME_ZONE="PST" DST_FLAG=Y
# //STATION NAME="BIG ROCK C NR VALYERMO CA"
# //LABEL="Discharge (ft^3/s)"
# //PARAMETER CODE="00060"
# //RATING SHIFTED="20250814204003 PST"
# //RATING ID="0023" TYPE="STGQ" NAME="stage-discharge" AGING=????
# //RATING REMARKS="Based on measuremetns 2540-2549.  Old concrete control was destroyed in 2010.  No stable control exists at this site at this time."
# //RATING EXPANSION="logarithmic"
# //RATING OFFSET1=8.000000E-01
# //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)"
# //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)"
# //RATING_DATETIME BEGIN=20221007093500 BZONE=-08:00 END=-------------- EZONE=--- AGING=1
# //RATING_DATETIME COMMENT="Based on measuremetns 2540-2549.  Old concrete control was destroyed in 2010.  No stable control exists at this site at this time."
# //SHIFT_PREV BEGIN="20250810184500" BZONE="-08:00" END="--------------" EZONE="---"
# //SHIFT_PREV STAGE1="1.40" SHIFT1="-0.80" STAGE2="2.90" SHIFT2="-0.80" STAGE3="4.90" SHIFT3="0.00"
# //SHIFT_PREV COMMENT="Shift left when latest dam is built. Many instances of man-made control being constructed and eventually breaking down in the summer."
# //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
1.60	-0.80	0.00	
1.61	-0.80	0.01	
1.62	-0.80	0.03	
1.63	-0.80	0.04	
1.64	-0.80	0.06	
1.65	-0.80	0.07	
1.66	-0.80	0.09	
1.67	-0.80	0.11	
1.68	-0.80	0.13	
1.69	-0.80	0.15	
1.70	-0.80	0.17	
1.71	-0.80	0.21	
1.72	-0.80	0.25	
1.73	-0.80	0.30	
1.74	-0.80	0.35	
1.75	-0.80	0.41	
1.76	-0.80	0.47	
1.77	-0.80	0.54	
1.78	-0.80	0.61	
1.79	-0.80	0.69	
1.80	-0.80	0.77	
1.81	-0.80	0.86	
1.82	-0.80	0.95	
1.83	-0.80	1.06	
1.84	-0.80	1.18	
1.85	-0.80	1.31	
1.86	-0.80	1.45	
1.87	-0.80	1.59	
1.88	-0.80	1.74	
1.89	-0.80	1.91	
1.90	-0.80	2.08	
1.91	-0.80	2.25	
1.92	-0.80	2.44	
1.93	-0.80	2.64	
1.94	-0.80	2.84	
1.95	-0.80	3.06	
1.96	-0.80	3.28	
1.97	-0.80	3.52	
1.98	-0.80	3.76	
1.99	-0.80	4.02	
2.00	-0.80	4.28	
2.01	-0.80	4.56	
2.02	-0.80	4.84	
2.03	-0.80	5.14	
2.04	-0.80	5.45	
2.05	-0.80	5.76	
2.06	-0.80	6.09	
2.07	-0.80	6.43	
2.08	-0.80	6.78	
2.09	-0.80	7.14	
2.10	-0.80	7.51	
2.11	-0.80	7.90	
2.12	-0.80	8.29	
2.13	-0.80	8.70	
2.14	-0.80	9.12	
2.15	-0.80	9.55	
2.16	-0.80	10.00	
2.17	-0.80	10.45	
2.18	-0.80	10.92	
2.19	-0.80	11.40	
2.20	-0.80	11.89	
2.21	-0.80	12.40	
2.22	-0.80	12.92	
2.23	-0.80	13.45	
2.24	-0.80	13.99	
2.25	-0.80	14.55	
2.26	-0.80	15.12	
2.27	-0.80	15.70	
2.28	-0.80	16.30	
2.29	-0.80	16.91	
2.30	-0.80	17.54	
2.31	-0.80	18.17	
2.32	-0.80	18.83	
2.33	-0.80	19.49	
2.34	-0.80	20.17	
2.35	-0.80	20.87	
2.36	-0.80	21.57	
2.37	-0.80	22.30	
2.38	-0.80	23.03	
2.39	-0.80	23.78	
2.40	-0.80	24.55	
2.41	-0.80	25.33	
2.42	-0.80	26.12	
2.43	-0.80	26.93	
2.44	-0.80	27.76	
2.45	-0.80	28.60	
2.46	-0.80	29.45	
2.47	-0.80	30.32	
2.48	-0.80	31.21	
2.49	-0.80	32.11	
2.50	-0.80	33.03	
2.51	-0.80	33.96	
2.52	-0.80	34.91	
2.53	-0.80	35.87	
2.54	-0.80	36.85	
2.55	-0.80	37.85	
2.56	-0.80	38.86	
2.57	-0.80	39.89	
2.58	-0.80	40.93	
2.59	-0.80	41.99	
2.60	-0.80	43.07	
2.61	-0.80	44.16	
2.62	-0.80	45.27	
2.63	-0.80	46.40	
2.64	-0.80	47.54	
2.65	-0.80	48.70	
2.66	-0.80	49.88	
2.67	-0.80	51.07	
2.68	-0.80	52.28	
2.69	-0.80	53.51	
2.70	-0.80	54.75	
2.71	-0.80	56.02	
2.72	-0.80	57.30	
2.73	-0.80	58.59	
2.74	-0.80	59.91	
2.75	-0.80	61.24	
2.76	-0.80	62.59	
2.77	-0.80	63.96	
2.78	-0.80	65.35	
2.79	-0.80	66.75	
2.80	-0.80	68.17	
2.81	-0.80	69.61	
2.82	-0.80	71.07	
2.83	-0.80	72.55	
2.84	-0.80	74.04	
2.85	-0.80	75.55	
2.86	-0.80	77.09	
2.87	-0.80	78.64	
2.88	-0.80	80.21	
2.89	-0.80	81.79	
2.90	-0.80	83.40	
2.91	-0.80	85.68	
2.92	-0.79	88.00	
2.93	-0.79	90.36	
2.94	-0.78	92.75	
2.95	-0.78	95.18	
2.96	-0.78	97.65	
2.97	-0.77	100.16	
2.98	-0.77	102.70	
2.99	-0.76	105.29	
3.00	-0.76	107.91	
3.01	-0.76	110.57	
3.02	-0.75	113.27	
3.03	-0.75	116.01	
3.04	-0.74	118.79	
3.05	-0.74	121.61	
3.06	-0.74	124.48	
3.07	-0.73	127.38	
3.08	-0.73	130.32	
3.09	-0.72	133.30	
3.10	-0.72	136.32	
3.11	-0.72	139.38	
3.12	-0.71	142.49	
3.13	-0.71	145.63	
3.14	-0.70	148.82	
3.15	-0.70	152.05	
3.16	-0.70	155.32	
3.17	-0.69	158.63	
3.18	-0.69	161.99	
3.19	-0.68	165.39	
3.20	-0.68	168.83	
3.21	-0.68	172.31	
3.22	-0.67	175.83	
3.23	-0.67	179.40	
3.24	-0.66	183.02	
3.25	-0.66	186.67	
3.26	-0.66	190.37	
3.27	-0.65	194.11	
3.28	-0.65	197.90	
3.29	-0.64	201.73	
3.30	-0.64	205.61	
3.31	-0.64	209.53	
3.32	-0.63	213.50	
3.33	-0.63	217.51	
3.34	-0.62	221.56	
3.35	-0.62	225.66	
3.36	-0.62	229.81	
3.37	-0.61	234.00	
3.38	-0.61	238.24	
3.39	-0.60	242.52	
3.40	-0.60	246.85	
3.41	-0.60	251.23	
3.42	-0.59	255.65	
3.43	-0.59	260.12	
3.44	-0.58	264.63	
3.45	-0.58	269.20	
3.46	-0.58	273.81	
3.47	-0.57	278.46	
3.48	-0.57	283.17	
3.49	-0.56	287.92	
3.50	-0.56	292.72	
3.51	-0.56	297.57	
3.52	-0.55	302.46	
3.53	-0.55	307.41	
3.54	-0.54	312.40	
3.55	-0.54	317.44	
3.56	-0.54	322.53	
3.57	-0.53	327.67	
3.58	-0.53	332.86	
3.59	-0.52	338.10	
3.60	-0.52	343.38	
3.61	-0.52	348.72	
3.62	-0.51	354.10	
3.63	-0.51	359.54	
3.64	-0.50	365.02	
3.65	-0.50	370.56	
3.66	-0.50	376.15	
3.67	-0.49	381.78	
3.68	-0.49	387.47	
3.69	-0.48	393.21	
3.70	-0.48	399.00	
3.71	-0.48	404.84	
3.72	-0.47	410.73	
3.73	-0.47	416.67	
3.74	-0.46	422.67	
3.75	-0.46	428.71	
3.76	-0.46	434.81	
3.77	-0.45	440.96	
3.78	-0.45	447.16	
3.79	-0.44	453.41	
3.80	-0.44	459.72	
3.81	-0.44	466.08	
3.82	-0.43	472.49	
3.83	-0.43	478.96	
3.84	-0.42	485.48	
3.85	-0.42	492.05	
3.86	-0.42	498.67	
3.87	-0.41	505.35	
3.88	-0.41	512.08	
3.89	-0.40	518.87	
3.90	-0.40	525.71	
3.91	-0.40	532.60	
3.92	-0.39	539.55	
3.93	-0.39	546.55	
3.94	-0.38	553.61	
3.95	-0.38	560.72	
3.96	-0.38	567.88	
3.97	-0.37	575.10	
3.98	-0.37	582.38	
3.99	-0.36	589.71	
4.00	-0.36	597.10	
4.01	-0.36	604.54	
4.02	-0.35	612.04	
4.03	-0.35	619.59	
4.04	-0.34	627.20	
4.05	-0.34	634.87	
4.06	-0.34	642.59	
4.07	-0.33	650.37	
4.08	-0.33	658.20	
4.09	-0.32	666.09	
4.10	-0.32	674.04	
4.11	-0.32	682.05	
4.12	-0.31	690.11	
4.13	-0.31	698.23	
4.14	-0.30	706.41	
4.15	-0.30	714.64	
4.16	-0.30	722.93	
4.17	-0.29	731.28	
4.18	-0.29	739.69	
4.19	-0.28	748.16	
4.20	-0.28	756.68	
4.21	-0.28	765.26	
4.22	-0.27	773.90	
4.23	-0.27	782.60	
4.24	-0.26	791.36	
4.25	-0.26	800.18	
4.26	-0.26	809.05	
4.27	-0.25	817.99	
4.28	-0.25	826.98	
4.29	-0.24	836.03	
4.30	-0.24	845.14	
4.31	-0.24	854.32	
4.32	-0.23	863.55	
4.33	-0.23	872.84	
4.34	-0.22	882.19	
4.35	-0.22	891.61	
4.36	-0.22	901.08	
4.37	-0.21	910.61	
4.38	-0.21	920.20	
4.39	-0.20	929.86	
4.40	-0.20	939.57	
4.41	-0.20	949.35	
4.42	-0.19	959.19	
4.43	-0.19	969.09	
4.44	-0.18	979.05	
4.45	-0.18	989.07	
4.46	-0.18	999.15	
4.47	-0.17	1009.29	
4.48	-0.17	1019.50	
4.49	-0.16	1029.77	
4.50	-0.16	1040.10	
4.51	-0.16	1050.49	
4.52	-0.15	1060.95	
4.53	-0.15	1071.46	
4.54	-0.14	1082.04	
4.55	-0.14	1092.69	
4.56	-0.14	1103.39	
4.57	-0.13	1114.16	
4.58	-0.13	1124.99	
4.59	-0.12	1135.89	
4.60	-0.12	1146.85	
4.61	-0.12	1157.87	
4.62	-0.11	1168.96	
4.63	-0.11	1180.10	
4.64	-0.10	1191.32	
4.65	-0.10	1202.60	
4.66	-0.10	1213.94	
4.67	-0.09	1225.34	
4.68	-0.09	1236.81	
4.69	-0.08	1248.35	
4.70	-0.08	1259.95	
4.71	-0.08	1271.61	
4.72	-0.07	1283.34	
4.73	-0.07	1295.13	
4.74	-0.06	1306.99	
4.75	-0.06	1318.92	
4.76	-0.06	1330.91	
4.77	-0.05	1342.96	
4.78	-0.05	1355.08	
4.79	-0.04	1367.27	
4.80	-0.04	1379.52	
4.81	-0.04	1391.84	
4.82	-0.03	1404.22	
4.83	-0.03	1416.67	
4.84	-0.02	1429.19	
4.85	-0.02	1441.78	
4.86	-0.02	1454.43	
4.87	-0.01	1467.14	
4.88	-0.01	1479.93	
4.89	0.00	1492.78	
4.90	0.00	1505.69	
4.91	0.00	1514.96	
4.92	0.00	1524.26	
4.93	0.00	1533.60	
4.94	0.00	1542.97	
4.95	0.00	1552.38	
4.96	0.00	1561.82	
4.97	0.00	1571.29	
4.98	0.00	1580.80	
4.99	0.00	1590.34	
5.00	0.00	1599.92	
5.01	0.00	1609.53	
5.02	0.00	1619.18	
5.03	0.00	1628.86	
5.04	0.00	1638.58	
5.05	0.00	1648.33	
5.06	0.00	1658.12	
5.07	0.00	1667.94	
5.08	0.00	1677.80	
5.09	0.00	1687.69	
5.10	0.00	1697.62	
5.11	0.00	1707.58	
5.12	0.00	1717.58	
5.13	0.00	1727.61	
5.14	0.00	1737.68	
5.15	0.00	1747.78	
5.16	0.00	1757.92	
5.17	0.00	1768.10	
5.18	0.00	1778.31	
5.19	0.00	1788.55	
5.20	0.00	1798.83	
5.21	0.00	1809.15	
5.22	0.00	1819.50	
5.23	0.00	1829.89	
5.24	0.00	1840.31	
5.25	0.00	1850.77	
5.26	0.00	1861.26	
5.27	0.00	1871.79	
5.28	0.00	1882.36	
5.29	0.00	1892.96	
5.30	0.00	1903.60	
5.31	0.00	1914.27	
5.32	0.00	1924.98	
5.33	0.00	1935.73	
5.34	0.00	1946.51	
5.35	0.00	1957.33	
5.36	0.00	1968.18	
5.37	0.00	1979.07	
5.38	0.00	1990.00	*
5.39	0.00	2000.03	
5.40	0.00	2010.09	
5.41	0.00	2020.18	
5.42	0.00	2030.30	
5.43	0.00	2040.45	
5.44	0.00	2050.62	
5.45	0.00	2060.83	
5.46	0.00	2071.06	
5.47	0.00	2081.32	
5.48	0.00	2091.61	
5.49	0.00	2101.93	
5.50	0.00	2112.28	
5.51	0.00	2122.66	
5.52	0.00	2133.06	
5.53	0.00	2143.50	
5.54	0.00	2153.96	
5.55	0.00	2164.45	
5.56	0.00	2174.97	
5.57	0.00	2185.52	
5.58	0.00	2196.10	
5.59	0.00	2206.71	
5.60	0.00	2217.35	
5.61	0.00	2228.01	
5.62	0.00	2238.71	
5.63	0.00	2249.43	
5.64	0.00	2260.18	
5.65	0.00	2270.96	
5.66	0.00	2281.78	
5.67	0.00	2292.61	
5.68	0.00	2303.48	
5.69	0.00	2314.38	
5.70	0.00	2325.31	
5.71	0.00	2336.27	
5.72	0.00	2347.25	
5.73	0.00	2358.27	
5.74	0.00	2369.31	
5.75	0.00	2380.38	
5.76	0.00	2391.49	
5.77	0.00	2402.62	
5.78	0.00	2413.78	
5.79	0.00	2424.97	
5.80	0.00	2436.19	
5.81	0.00	2447.44	
5.82	0.00	2458.71	
5.83	0.00	2470.02	
5.84	0.00	2481.36	
5.85	0.00	2492.73	
5.86	0.00	2504.12	
5.87	0.00	2515.55	
5.88	0.00	2527.00	
5.89	0.00	2538.49	
5.90	0.00	2550.00	*
5.91	0.00	2560.41	
5.92	0.00	2570.83	
5.93	0.00	2581.28	
5.94	0.00	2591.76	
5.95	0.00	2602.25	
5.96	0.00	2612.77	
5.97	0.00	2623.30	
5.98	0.00	2633.86	
5.99	0.00	2644.45	
6.00	0.00	2655.05	
6.01	0.00	2665.68	
6.02	0.00	2676.32	
6.03	0.00	2686.99	
6.04	0.00	2697.69	
6.05	0.00	2708.40	
6.06	0.00	2719.14	
6.07	0.00	2729.89	
6.08	0.00	2740.68	
6.09	0.00	2751.48	
6.10	0.00	2762.30	
6.11	0.00	2773.15	
6.12	0.00	2784.02	
6.13	0.00	2794.91	
6.14	0.00	2805.82	
6.15	0.00	2816.76	
6.16	0.00	2827.71	
6.17	0.00	2838.69	
6.18	0.00	2849.69	
6.19	0.00	2860.71	
6.20	0.00	2871.76	
6.21	0.00	2882.83	
6.22	0.00	2893.92	
6.23	0.00	2905.03	
6.24	0.00	2916.16	
6.25	0.00	2927.32	
6.26	0.00	2938.50	
6.27	0.00	2949.70	
6.28	0.00	2960.92	
6.29	0.00	2972.16	
6.30	0.00	2983.43	
6.31	0.00	2994.72	
6.32	0.00	3006.03	
6.33	0.00	3017.36	
6.34	0.00	3028.71	
6.35	0.00	3040.09	
6.36	0.00	3051.49	
6.37	0.00	3062.91	
6.38	0.00	3074.35	
6.39	0.00	3085.82	
6.40	0.00	3097.31	
6.41	0.00	3108.82	
6.42	0.00	3120.35	
6.43	0.00	3131.90	
6.44	0.00	3143.48	
6.45	0.00	3155.08	
6.46	0.00	3166.70	
6.47	0.00	3178.34	
6.48	0.00	3190.01	
6.49	0.00	3201.69	
6.50	0.00	3213.40	
6.51	0.00	3225.13	
6.52	0.00	3236.89	
6.53	0.00	3248.66	
6.54	0.00	3260.46	
6.55	0.00	3272.28	
6.56	0.00	3284.12	
6.57	0.00	3295.99	
6.58	0.00	3307.88	
6.59	0.00	3319.79	
6.60	0.00	3331.72	
6.61	0.00	3343.67	
6.62	0.00	3355.65	
6.63	0.00	3367.64	
6.64	0.00	3379.66	
6.65	0.00	3391.71	
6.66	0.00	3403.77	
6.67	0.00	3415.86	
6.68	0.00	3427.97	
6.69	0.00	3440.10	
6.70	0.00	3452.25	
6.71	0.00	3464.43	
6.72	0.00	3476.63	
6.73	0.00	3488.85	
6.74	0.00	3501.09	
6.75	0.00	3513.35	
6.76	0.00	3525.64	
6.77	0.00	3537.95	
6.78	0.00	3550.28	
6.79	0.00	3562.64	
6.80	0.00	3575.01	
6.81	0.00	3587.41	
6.82	0.00	3599.83	
6.83	0.00	3612.27	
6.84	0.00	3624.74	
6.85	0.00	3637.23	
6.86	0.00	3649.74	
6.87	0.00	3662.27	
6.88	0.00	3674.82	
6.89	0.00	3687.40	
6.90	0.00	3700.00	*
6.91	0.00	3712.41	
6.92	0.00	3724.84	
6.93	0.00	3737.29	
6.94	0.00	3749.77	
6.95	0.00	3762.26	
6.96	0.00	3774.78	
6.97	0.00	3787.32	
6.98	0.00	3799.87	
6.99	0.00	3812.45	
7.00	0.00	3825.06	
7.01	0.00	3837.68	
7.02	0.00	3850.32	
7.03	0.00	3862.99	
7.04	0.00	3875.67	
7.05	0.00	3888.38	
7.06	0.00	3901.11	
7.07	0.00	3913.86	
7.08	0.00	3926.63	
7.09	0.00	3939.42	
7.10	0.00	3952.23	
7.11	0.00	3965.07	
7.12	0.00	3977.93	
7.13	0.00	3990.80	
7.14	0.00	4003.70	
7.15	0.00	4016.62	
7.16	0.00	4029.56	
7.17	0.00	4042.52	
7.18	0.00	4055.51	
7.19	0.00	4068.51	
7.20	0.00	4081.54	
7.21	0.00	4094.59	
7.22	0.00	4107.66	
7.23	0.00	4120.75	
7.24	0.00	4133.86	
7.25	0.00	4146.99	
7.26	0.00	4160.14	
7.27	0.00	4173.32	
7.28	0.00	4186.52	
7.29	0.00	4199.73	
7.30	0.00	4212.97	
7.31	0.00	4226.23	
7.32	0.00	4239.51	
7.33	0.00	4252.82	
7.34	0.00	4266.14	
7.35	0.00	4279.49	
7.36	0.00	4292.85	
7.37	0.00	4306.24	
7.38	0.00	4319.65	
7.39	0.00	4333.08	
7.40	0.00	4346.53	
7.41	0.00	4360.01	
7.42	0.00	4373.50	
7.43	0.00	4387.02	
7.44	0.00	4400.55	
7.45	0.00	4414.11	
7.46	0.00	4427.69	
7.47	0.00	4441.29	
7.48	0.00	4454.91	
7.49	0.00	4468.56	
7.50	0.00	4482.22	
7.51	0.00	4495.91	
7.52	0.00	4509.62	
7.53	0.00	4523.35	
7.54	0.00	4537.10	
7.55	0.00	4550.87	
7.56	0.00	4564.66	
7.57	0.00	4578.47	
7.58	0.00	4592.31	
7.59	0.00	4606.17	
7.60	0.00	4620.05	
7.61	0.00	4633.94	
7.62	0.00	4647.87	
7.63	0.00	4661.81	
7.64	0.00	4675.77	
7.65	0.00	4689.76	
7.66	0.00	4703.76	
7.67	0.00	4717.79	
7.68	0.00	4731.84	
7.69	0.00	4745.91	
7.70	0.00	4760.00	*