# //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: 2017-09-08 01:11:01
# //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.
# //WARNING
# //WARNING This rating does not include any shifts that may have been
# //WARNING used along with this base rating in converting stage to
# //WARNING discharge at this site. Stage data processed with the rating
# //WARNING thus may not match that displayed or published by the USGS.
# //WARNING
# //FILE TYPE="NWIS RATING" 
# //DATABASE NUMBER=01 DESCRIPTION=" Standard data base for this site."
# //STATION AGENCY="USGS " NUMBER="10336660       " TIME_ZONE="PST" DST_FLAG=Y
# //STATION NAME="BLACKWOOD C NR TAHOE CITY CA"
# //LABEL="Discharge (ft^3/s)"
# //PARAMETER CODE="00060"
# //RATING SHIFTED="20170908011101 PST"
# //RATING ID="45.0" TYPE="STGQ" NAME="stage-discharge" AGING=????
# //RATING REMARKS="Based on measurements made after gage relocation in 2014 WY including theoretical critical depth comps 818A-818D."
# //RATING EXPANSION="logarithmic"
# //RATING BREAKPOINT1=8.790000E+00
# //RATING OFFSET1=7.350000E+00 OFFSET2=7.600000E+00
# //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)"
# //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)"
# //RATING_DATETIME BEGIN=20141112151503 BZONE=-08:00 END=20161018230000 EZONE=-08:00 AGING=1
# //RATING_DATETIME COMMENT="Starting extended rating 45.0 st the beginning of the analysis period"
# //RATING_DATETIME BEGIN=20161018230000 BZONE=-08:00 END=-------------- EZONE=--- AGING=1
# //RATING_DATETIME COMMENT="Starting extended rating 45.0 st the beginning of the analysis period"
# //SHIFT_PREV BEGIN="20170817130000" BZONE="-08:00" END="--------------" EZONE="---"
# //SHIFT_PREV STAGE1="10.00" SHIFT1="0.20" STAGE2="11.00" SHIFT2="0.00"
# //SHIFT_PREV COMMENT="Low end shift defined by Qm 837 & 838"
# //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
7.40	0.20	0.15	
7.41	0.20	0.17	
7.42	0.20	0.19	
7.43	0.20	0.22	
7.44	0.20	0.24	
7.45	0.20	0.27	
7.46	0.20	0.30	
7.47	0.20	0.33	
7.48	0.20	0.36	
7.49	0.20	0.40	
7.50	0.20	0.44	
7.51	0.20	0.48	
7.52	0.20	0.52	
7.53	0.20	0.57	
7.54	0.20	0.62	
7.55	0.20	0.67	
7.56	0.20	0.73	
7.57	0.20	0.79	
7.58	0.20	0.85	
7.59	0.20	0.91	
7.60	0.20	0.98	*
7.61	0.20	1.05	
7.62	0.20	1.12	
7.63	0.20	1.20	
7.64	0.20	1.28	
7.65	0.20	1.37	
7.66	0.20	1.46	
7.67	0.20	1.55	
7.68	0.20	1.65	
7.69	0.20	1.75	
7.70	0.20	1.86	
7.71	0.20	1.97	
7.72	0.20	2.08	
7.73	0.20	2.20	
7.74	0.20	2.32	
7.75	0.20	2.45	
7.76	0.20	2.58	
7.77	0.20	2.72	
7.78	0.20	2.86	
7.79	0.20	3.01	
7.80	0.20	3.16	
7.81	0.20	3.32	
7.82	0.20	3.48	
7.83	0.20	3.65	
7.84	0.20	3.83	
7.85	0.20	4.01	
7.86	0.20	4.19	
7.87	0.20	4.38	
7.88	0.20	4.58	
7.89	0.20	4.78	
7.90	0.20	4.99	
7.91	0.20	5.21	
7.92	0.20	5.43	
7.93	0.20	5.66	
7.94	0.20	5.89	
7.95	0.20	6.13	
7.96	0.20	6.38	
7.97	0.20	6.64	
7.98	0.20	6.90	
7.99	0.20	7.17	
8.00	0.20	7.44	
8.01	0.20	7.72	
8.02	0.20	8.01	
8.03	0.20	8.31	
8.04	0.20	8.62	
8.05	0.20	8.93	
8.06	0.20	9.25	
8.07	0.20	9.58	
8.08	0.20	9.91	
8.09	0.20	10.26	
8.10	0.20	10.61	
8.11	0.20	10.97	
8.12	0.20	11.34	
8.13	0.20	11.72	
8.14	0.20	12.10	
8.15	0.20	12.50	
8.16	0.20	12.90	
8.17	0.20	13.31	
8.18	0.20	13.73	
8.19	0.20	14.16	
8.20	0.20	14.60	
8.21	0.20	15.05	
8.22	0.20	15.51	
8.23	0.20	15.98	
8.24	0.20	16.45	
8.25	0.20	16.94	
8.26	0.20	17.44	
8.27	0.20	17.94	
8.28	0.20	18.46	
8.29	0.20	18.98	
8.30	0.20	19.52	
8.31	0.20	20.07	
8.32	0.20	20.62	
8.33	0.20	21.19	
8.34	0.20	21.77	
8.35	0.20	22.36	
8.36	0.20	22.96	
8.37	0.20	23.57	
8.38	0.20	24.19	
8.39	0.20	24.82	
8.40	0.20	25.47	
8.41	0.20	26.12	
8.42	0.20	26.79	
8.43	0.20	27.47	
8.44	0.20	28.16	
8.45	0.20	28.86	
8.46	0.20	29.58	
8.47	0.20	30.30	
8.48	0.20	31.04	
8.49	0.20	31.79	
8.50	0.20	32.56	
8.51	0.20	33.33	
8.52	0.20	34.12	
8.53	0.20	34.92	
8.54	0.20	35.74	
8.55	0.20	36.56	
8.56	0.20	37.40	
8.57	0.20	38.25	
8.58	0.20	39.12	
8.59	0.20	40.00	
8.60	0.20	40.83	
8.61	0.20	41.67	
8.62	0.20	42.52	
8.63	0.20	43.38	
8.64	0.20	44.25	
8.65	0.20	45.14	
8.66	0.20	46.03	
8.67	0.20	46.93	
8.68	0.20	47.84	
8.69	0.20	48.76	
8.70	0.20	49.70	
8.71	0.20	50.64	
8.72	0.20	51.60	
8.73	0.20	52.56	
8.74	0.20	53.54	
8.75	0.20	54.52	
8.76	0.20	55.52	
8.77	0.20	56.53	
8.78	0.20	57.55	
8.79	0.20	58.58	*
8.80	0.20	59.62	
8.81	0.20	60.67	
8.82	0.20	61.73	
8.83	0.20	62.80	
8.84	0.20	63.89	
8.85	0.20	64.98	
8.86	0.20	66.09	
8.87	0.20	67.20	
8.88	0.20	68.33	
8.89	0.20	69.47	
8.90	0.20	70.62	
8.91	0.20	71.78	
8.92	0.20	72.96	
8.93	0.20	74.14	
8.94	0.20	75.33	
8.95	0.20	76.54	
8.96	0.20	77.76	
8.97	0.20	78.99	
8.98	0.20	80.23	
8.99	0.20	81.48	
9.00	0.20	82.75	
9.01	0.20	84.02	
9.02	0.20	85.31	
9.03	0.20	86.61	
9.04	0.20	87.92	
9.05	0.20	89.24	
9.06	0.20	90.58	
9.07	0.20	91.92	
9.08	0.20	93.28	
9.09	0.20	94.65	
9.10	0.20	96.03	
9.11	0.20	97.42	
9.12	0.20	98.83	
9.13	0.20	100.24	
9.14	0.20	101.67	
9.15	0.20	103.11	
9.16	0.20	104.57	
9.17	0.20	106.03	
9.18	0.20	107.51	
9.19	0.20	109.00	
9.20	0.20	110.50	
9.21	0.20	112.01	
9.22	0.20	113.54	
9.23	0.20	115.07	
9.24	0.20	116.62	
9.25	0.20	118.19	
9.26	0.20	119.76	
9.27	0.20	121.35	
9.28	0.20	122.95	
9.29	0.20	124.56	
9.30	0.20	126.18	
9.31	0.20	127.82	
9.32	0.20	129.47	
9.33	0.20	131.13	
9.34	0.20	132.81	
9.35	0.20	134.49	
9.36	0.20	136.19	
9.37	0.20	137.91	
9.38	0.20	139.63	
9.39	0.20	141.37	
9.40	0.20	143.12	
9.41	0.20	144.88	
9.42	0.20	146.66	
9.43	0.20	148.45	
9.44	0.20	150.25	
9.45	0.20	152.07	
9.46	0.20	153.89	
9.47	0.20	155.74	
9.48	0.20	157.59	
9.49	0.20	159.46	
9.50	0.20	161.34	
9.51	0.20	163.23	
9.52	0.20	165.13	
9.53	0.20	167.05	
9.54	0.20	168.99	
9.55	0.20	170.93	
9.56	0.20	172.89	
9.57	0.20	174.86	
9.58	0.20	176.85	
9.59	0.20	178.85	
9.60	0.20	180.86	
9.61	0.20	182.88	
9.62	0.20	184.92	
9.63	0.20	186.97	
9.64	0.20	189.04	
9.65	0.20	191.12	
9.66	0.20	193.21	
9.67	0.20	195.32	
9.68	0.20	197.44	
9.69	0.20	199.57	
9.70	0.20	201.72	
9.71	0.20	203.88	
9.72	0.20	206.05	
9.73	0.20	208.24	
9.74	0.20	210.44	
9.75	0.20	212.65	
9.76	0.20	214.88	
9.77	0.20	217.12	
9.78	0.20	219.38	
9.79	0.20	221.65	
9.80	0.20	223.93	
9.81	0.20	226.23	
9.82	0.20	228.54	
9.83	0.20	230.87	
9.84	0.20	233.21	
9.85	0.20	235.56	
9.86	0.20	237.93	
9.87	0.20	240.31	
9.88	0.20	242.71	
9.89	0.20	245.12	
9.90	0.20	247.54	
9.91	0.20	249.98	
9.92	0.20	252.43	
9.93	0.20	254.90	
9.94	0.20	257.38	
9.95	0.20	259.88	
9.96	0.20	262.39	
9.97	0.20	264.91	
9.98	0.20	267.45	
9.99	0.20	270.00	
10.00	0.20	272.57	
10.01	0.20	274.63	
10.02	0.20	276.71	
10.03	0.19	278.79	
10.04	0.19	280.88	
10.05	0.19	282.98	
10.06	0.19	285.09	
10.07	0.19	287.21	
10.08	0.18	289.34	
10.09	0.18	291.48	
10.10	0.18	293.62	
10.11	0.18	295.78	
10.12	0.18	297.95	
10.13	0.17	300.12	
10.14	0.17	302.31	
10.15	0.17	304.50	
10.16	0.17	306.71	
10.17	0.17	308.92	
10.18	0.16	311.14	
10.19	0.16	313.37	
10.20	0.16	315.61	
10.21	0.16	317.87	
10.22	0.16	320.13	
10.23	0.15	322.40	
10.24	0.15	324.68	
10.25	0.15	326.96	
10.26	0.15	329.26	
10.27	0.15	331.57	
10.28	0.14	333.89	
10.29	0.14	336.22	
10.30	0.14	338.55	
10.31	0.14	340.90	
10.32	0.14	343.26	
10.33	0.13	345.62	
10.34	0.13	348.00	
10.35	0.13	350.38	
10.36	0.13	352.78	
10.37	0.13	355.18	
10.38	0.12	357.59	
10.39	0.12	360.02	
10.40	0.12	362.45	
10.41	0.12	364.89	
10.42	0.12	367.35	
10.43	0.11	369.81	
10.44	0.11	372.28	
10.45	0.11	374.76	
10.46	0.11	377.26	
10.47	0.11	379.76	
10.48	0.10	382.27	
10.49	0.10	384.79	
10.50	0.10	387.32	
10.51	0.10	389.86	
10.52	0.10	392.41	
10.53	0.09	394.97	
10.54	0.09	397.54	
10.55	0.09	400.12	
10.56	0.09	402.72	
10.57	0.09	405.32	
10.58	0.08	407.93	
10.59	0.08	410.55	
10.60	0.08	413.18	
10.61	0.08	415.82	
10.62	0.08	418.47	
10.63	0.07	421.13	
10.64	0.07	423.80	
10.65	0.07	426.48	
10.66	0.07	429.17	
10.67	0.07	431.87	
10.68	0.06	434.58	
10.69	0.06	437.30	
10.70	0.06	440.03	
10.71	0.06	442.77	
10.72	0.06	445.52	
10.73	0.05	448.28	
10.74	0.05	451.05	
10.75	0.05	453.83	
10.76	0.05	456.62	
10.77	0.05	459.42	
10.78	0.04	462.23	
10.79	0.04	465.05	
10.80	0.04	467.88	
10.81	0.04	470.73	
10.82	0.04	473.58	
10.83	0.03	476.44	
10.84	0.03	479.31	
10.85	0.03	482.20	
10.86	0.03	485.09	
10.87	0.03	487.99	
10.88	0.02	490.90	
10.89	0.02	493.83	
10.90	0.02	496.76	
10.91	0.02	499.71	
10.92	0.02	502.66	
10.93	0.01	505.63	
10.94	0.01	508.60	
10.95	0.01	511.59	
10.96	0.01	514.58	
10.97	0.01	517.59	
10.98	0.00	520.61	
10.99	0.00	523.63	
11.00	0.00	526.67	
11.01	0.00	530.48	
11.02	0.00	534.31	
11.03	0.00	538.15	
11.04	0.00	542.01	
11.05	0.00	545.89	
11.06	0.00	549.79	
11.07	0.00	553.69	
11.08	0.00	557.62	
11.09	0.00	561.56	
11.10	0.00	565.52	
11.11	0.00	569.50	
11.12	0.00	573.49	
11.13	0.00	577.50	
11.14	0.00	581.52	
11.15	0.00	585.57	
11.16	0.00	589.62	
11.17	0.00	593.70	
11.18	0.00	597.79	
11.19	0.00	601.90	
11.20	0.00	606.02	
11.21	0.00	610.17	
11.22	0.00	614.32	
11.23	0.00	618.50	
11.24	0.00	622.69	
11.25	0.00	626.90	
11.26	0.00	631.13	
11.27	0.00	635.37	
11.28	0.00	639.63	
11.29	0.00	643.90	
11.30	0.00	648.20	
11.31	0.00	652.51	
11.32	0.00	656.83	
11.33	0.00	661.18	
11.34	0.00	665.54	
11.35	0.00	669.92	
11.36	0.00	674.31	
11.37	0.00	678.72	
11.38	0.00	683.15	
11.39	0.00	687.60	
11.40	0.00	692.06	
11.41	0.00	696.54	
11.42	0.00	701.04	
11.43	0.00	705.55	
11.44	0.00	710.09	
11.45	0.00	714.63	
11.46	0.00	719.20	
11.47	0.00	723.78	
11.48	0.00	728.39	
11.49	0.00	733.00	
11.50	0.00	737.64	
11.51	0.00	742.29	
11.52	0.00	746.96	
11.53	0.00	751.65	
11.54	0.00	756.35	
11.55	0.00	761.08	
11.56	0.00	765.82	
11.57	0.00	770.57	
11.58	0.00	775.35	
11.59	0.00	780.14	
11.60	0.00	784.95	
11.61	0.00	789.78	
11.62	0.00	794.62	
11.63	0.00	799.48	
11.64	0.00	804.36	
11.65	0.00	809.26	
11.66	0.00	814.18	
11.67	0.00	819.11	
11.68	0.00	824.06	
11.69	0.00	829.03	
11.70	0.00	834.01	
11.71	0.00	839.02	
11.72	0.00	844.04	
11.73	0.00	849.08	
11.74	0.00	854.13	
11.75	0.00	859.21	
11.76	0.00	864.30	
11.77	0.00	869.41	
11.78	0.00	874.54	
11.79	0.00	879.68	
11.80	0.00	884.85	
11.81	0.00	890.03	
11.82	0.00	895.23	
11.83	0.00	900.45	
11.84	0.00	905.68	
11.85	0.00	910.94	
11.86	0.00	916.21	
11.87	0.00	921.50	
11.88	0.00	926.81	
11.89	0.00	932.13	
11.90	0.00	937.48	
11.91	0.00	942.84	
11.92	0.00	948.22	
11.93	0.00	953.62	
11.94	0.00	959.03	
11.95	0.00	964.47	
11.96	0.00	969.92	
11.97	0.00	975.39	
11.98	0.00	980.88	
11.99	0.00	986.39	
12.00	0.00	991.92	
12.01	0.00	997.46	
12.02	0.00	1003.02	
12.03	0.00	1008.61	
12.04	0.00	1014.21	
12.05	0.00	1019.82	
12.06	0.00	1025.46	
12.07	0.00	1031.11	
12.08	0.00	1036.79	
12.09	0.00	1042.48	
12.10	0.00	1048.19	
12.11	0.00	1053.92	
12.12	0.00	1059.66	
12.13	0.00	1065.43	
12.14	0.00	1071.21	
12.15	0.00	1077.02	
12.16	0.00	1082.84	
12.17	0.00	1088.68	
12.18	0.00	1094.54	
12.19	0.00	1100.41	
12.20	0.00	1106.31	
12.21	0.00	1112.22	
12.22	0.00	1118.16	
12.23	0.00	1124.11	
12.24	0.00	1130.08	
12.25	0.00	1136.07	
12.26	0.00	1142.08	
12.27	0.00	1148.10	
12.28	0.00	1154.15	
12.29	0.00	1160.22	
12.30	0.00	1166.30	
12.31	0.00	1172.40	
12.32	0.00	1178.52	
12.33	0.00	1184.66	
12.34	0.00	1190.82