# //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: 2025-08-12 18:45:03
# //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="01616100       " TIME_ZONE="EST" DST_FLAG=Y
# //STATION NAME="DRY MARSH RUN NEAR BERRYVILLE, VA"
# //LABEL="Discharge (ft^3/s)"
# //PARAMETER CODE="00060"
# //RATING SHIFTED="20250812184503 EST"
# //RATING ID="2.0" TYPE="STGQ" NAME="stage-discharge" AGING=????
# //RATING REMARKS="Raing 2.0 was developed using recent highest QM and historical measurements, with GZF as rating offset."
# //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=20131210112100 BZONE=-05:00 END=20170410230000 EZONE=-05:00 AGING=1
# //RATING_DATETIME COMMENT="Rating 2.0 starts with measurement 103."
# //RATING_DATETIME BEGIN=20170410230000 BZONE=-05:00 END=20170607230000 EZONE=-05:00 AGING=1
# //RATING_DATETIME COMMENT="Rating 2.0 starts with measurement 103."
# //RATING_DATETIME BEGIN=20170607230000 BZONE=-05:00 END=-------------- EZONE=--- AGING=1
# //RATING_DATETIME COMMENT="Rating 2.0 starts with measurement 103."
# //SHIFT_PREV BEGIN="20250812111232" BZONE="-05:00" END="--------------" EZONE="---"
# //SHIFT_PREV STAGE1="0.80" SHIFT1="0.03" STAGE2="2.20" SHIFT2="0.03" STAGE3="3.25" SHIFT3="0.00"
# //SHIFT_PREV COMMENT="Quickshift"
# //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
0.79	0.03	0.00	
0.80	0.02	0.00	
0.81	0.01	0.00	
0.82	0.00	0.00	*
0.83	-0.01	0.00	
0.84	0.03	0.01	*
0.85	0.02	0.01	
0.86	0.01	0.01	
0.87	0.03	0.02	
0.88	0.03	0.03	
0.89	0.02	0.03	
0.90	0.03	0.04	
0.91	0.03	0.06	
0.92	0.03	0.07	
0.93	0.03	0.08	
0.94	0.03	0.10	
0.95	0.03	0.12	
0.96	0.03	0.14	
0.97	0.03	0.17	
0.98	0.03	0.20	
0.99	0.03	0.23	
1.00	0.03	0.26	
1.01	0.03	0.30	
1.02	0.03	0.34	
1.03	0.03	0.38	
1.04	0.03	0.43	
1.05	0.03	0.48	
1.06	0.03	0.53	
1.07	0.03	0.59	
1.08	0.03	0.66	
1.09	0.03	0.72	
1.10	0.03	0.79	
1.11	0.03	0.87	
1.12	0.03	0.95	
1.13	0.03	1.04	
1.14	0.03	1.13	
1.15	0.03	1.23	
1.16	0.03	1.33	
1.17	0.03	1.44	
1.18	0.03	1.55	
1.19	0.03	1.67	
1.20	0.03	1.80	
1.21	0.03	1.93	
1.22	0.03	2.07	
1.23	0.03	2.22	
1.24	0.03	2.37	
1.25	0.03	2.53	
1.26	0.03	2.70	
1.27	0.03	2.87	
1.28	0.03	3.05	
1.29	0.03	3.24	
1.30	0.03	3.44	
1.31	0.03	3.64	
1.32	0.03	3.85	
1.33	0.03	4.07	
1.34	0.03	4.30	
1.35	0.03	4.54	
1.36	0.03	4.78	
1.37	0.03	5.04	
1.38	0.03	5.30	
1.39	0.03	5.58	
1.40	0.03	5.86	
1.41	0.03	6.15	
1.42	0.03	6.45	
1.43	0.03	6.76	
1.44	0.03	7.09	
1.45	0.03	7.42	
1.46	0.03	7.76	
1.47	0.03	8.11	
1.48	0.03	8.48	
1.49	0.03	8.85	
1.50	0.03	9.24	
1.51	0.03	9.63	
1.52	0.03	10.04	
1.53	0.03	10.46	
1.54	0.03	10.89	
1.55	0.03	11.33	
1.56	0.03	11.79	
1.57	0.03	12.26	
1.58	0.03	12.74	
1.59	0.03	13.23	
1.60	0.03	13.73	
1.61	0.03	14.25	
1.62	0.03	14.78	
1.63	0.03	15.33	
1.64	0.03	15.88	
1.65	0.03	16.45	
1.66	0.03	17.04	
1.67	0.03	17.64	
1.68	0.03	18.25	
1.69	0.03	18.88	
1.70	0.03	19.52	
1.71	0.03	20.17	
1.72	0.03	20.84	
1.73	0.03	21.53	
1.74	0.03	22.23	
1.75	0.03	22.94	
1.76	0.03	23.68	
1.77	0.03	24.42	
1.78	0.03	25.18	
1.79	0.03	25.96	
1.80	0.03	26.76	
1.81	0.03	27.57	
1.82	0.03	28.40	
1.83	0.03	29.24	
1.84	0.03	30.10	
1.85	0.03	30.98	
1.86	0.03	31.87	
1.87	0.03	32.78	
1.88	0.03	33.71	
1.89	0.03	34.66	
1.90	0.03	35.63	
1.91	0.03	36.61	
1.92	0.03	37.61	
1.93	0.03	38.63	
1.94	0.03	39.67	
1.95	0.03	40.73	
1.96	0.03	41.80	
1.97	0.03	42.90	
1.98	0.03	44.01	
1.99	0.03	45.14	
2.00	0.03	46.30	
2.01	0.03	47.47	
2.02	0.03	48.66	
2.03	0.03	49.88	
2.04	0.03	51.11	
2.05	0.03	52.36	
2.06	0.03	53.64	
2.07	0.03	54.93	
2.08	0.03	56.25	
2.09	0.03	57.58	
2.10	0.03	58.94	
2.11	0.03	60.32	
2.12	0.03	61.72	
2.13	0.03	63.15	
2.14	0.03	64.59	
2.15	0.03	66.06	
2.16	0.03	67.55	
2.17	0.03	69.06	
2.18	0.03	70.60	
2.19	0.03	72.16	
2.20	0.03	73.74	
2.21	0.03	75.30	
2.22	0.03	76.88	
2.23	0.03	78.48	
2.24	0.03	80.11	
2.25	0.03	81.76	
2.26	0.03	83.29	
2.27	0.03	84.83	
2.28	0.03	86.38	*
2.29	0.03	87.95	
2.30	0.03	89.54	
2.31	0.03	90.99	
2.32	0.03	92.44	
2.33	0.03	93.90	*
2.34	0.03	95.38	
2.35	0.03	96.87	
2.36	0.03	98.34	
2.37	0.03	99.73	
2.38	0.02	101.12	*
2.39	0.02	102.53	
2.40	0.02	103.94	
2.41	0.02	105.37	
2.42	0.02	106.81	
2.43	0.02	108.12	
2.44	0.02	109.42	*
2.45	0.02	110.73	
2.46	0.02	112.05	
2.47	0.02	113.38	
2.48	0.02	114.71	
2.49	0.02	116.05	
2.50	0.02	117.40	
2.51	0.02	118.76	
2.52	0.02	120.11	
2.53	0.02	121.39	
2.54	0.02	122.67	*
2.55	0.02	123.95	
2.56	0.02	125.25	
2.57	0.02	126.55	
2.58	0.02	127.85	
2.59	0.02	129.17	
2.60	0.02	130.46	
2.61	0.02	131.70	
2.62	0.02	132.94	*
2.63	0.02	134.19	
2.64	0.02	135.45	
2.65	0.02	136.71	
2.66	0.02	137.98	
2.67	0.02	139.25	
2.68	0.02	140.53	
2.69	0.02	141.81	
2.70	0.02	143.10	
2.71	0.02	144.39	
2.72	0.02	145.63	
2.73	0.01	146.83	*
2.74	0.01	148.02	
2.75	0.01	149.23	
2.76	0.01	150.43	
2.77	0.01	151.64	
2.78	0.01	152.86	
2.79	0.01	154.07	
2.80	0.01	155.30	
2.81	0.01	156.52	
2.82	0.01	157.75	
2.83	0.01	158.98	
2.84	0.01	160.21	
2.85	0.01	161.40	*
2.86	0.01	162.59	
2.87	0.01	163.79	
2.88	0.01	164.99	
2.89	0.01	166.19	
2.90	0.01	167.40	
2.91	0.01	168.61	
2.92	0.01	169.82	
2.93	0.01	171.04	
2.94	0.01	172.26	
2.95	0.01	173.48	
2.96	0.01	174.70	
2.97	0.01	175.93	
2.98	0.01	177.16	
2.99	0.01	178.40	
3.00	0.01	179.64	
3.01	0.01	180.82	*
3.02	0.01	181.98	
3.03	0.01	183.14	
3.04	0.01	184.30	
3.05	0.01	185.47	
3.06	0.01	186.63	
3.07	0.01	187.81	
3.08	0.00	188.98	
3.09	0.00	190.15	
3.10	0.00	191.33	
3.11	0.00	192.51	
3.12	0.00	193.69	
3.13	0.00	194.88	
3.14	0.00	196.06	
3.15	0.00	197.25	
3.16	0.00	198.44	
3.17	0.00	199.64	
3.18	0.00	200.83	
3.19	0.00	202.03	
3.20	0.00	203.23	
3.21	0.00	204.43	
3.22	0.00	205.64	
3.23	0.00	206.85	
3.24	0.00	208.05	
3.25	0.00	209.27	
3.26	0.00	210.52	
3.27	0.00	211.77	
3.28	0.00	213.02	
3.29	0.00	214.28	
3.30	0.00	215.54	
3.31	0.00	216.80	
3.32	0.00	218.06	
3.33	0.00	219.33	
3.34	0.00	220.59	
3.35	0.00	221.86	
3.36	0.00	223.14	
3.37	0.00	224.41	
3.38	0.00	225.69	
3.39	0.00	226.97	
3.40	0.00	228.25	
3.41	0.00	229.53	
3.42	0.00	230.82	
3.43	0.00	232.11	
3.44	0.00	233.40	
3.45	0.00	234.69	
3.46	0.00	235.99	
3.47	0.00	237.29	
3.48	0.00	238.58	
3.49	0.00	239.89	
3.50	0.00	241.19	
3.51	0.00	242.50	
3.52	0.00	243.81	
3.53	0.00	245.12	
3.54	0.00	246.43	
3.55	0.00	247.75	
3.56	0.00	249.06	
3.57	0.00	250.38	
3.58	0.00	251.70	
3.59	0.00	253.03	
3.60	0.00	254.36	
3.61	0.00	255.68	
3.62	0.00	257.01	
3.63	0.00	258.35	
3.64	0.00	259.68	
3.65	0.00	261.02	
3.66	0.00	262.36	
3.67	0.00	263.70	
3.68	0.00	265.04	
3.69	0.00	266.39	
3.70	0.00	267.74	
3.71	0.00	269.09	
3.72	0.00	270.44	
3.73	0.00	271.80	
3.74	0.00	273.15	
3.75	0.00	274.51	
3.76	0.00	275.87	
3.77	0.00	277.23	
3.78	0.00	278.60	
3.79	0.00	279.97	
3.80	0.00	281.34	
3.81	0.00	282.71	
3.82	0.00	284.08	
3.83	0.00	285.46	
3.84	0.00	286.83	
3.85	0.00	288.21	
3.86	0.00	289.60	
3.87	0.00	290.98	
3.88	0.00	292.37	
3.89	0.00	293.75	
3.90	0.00	295.14	
3.91	0.00	296.54	
3.92	0.00	297.93	
3.93	0.00	299.33	
3.94	0.00	300.73	
3.95	0.00	302.13	
3.96	0.00	303.53	
3.97	0.00	304.93	
3.98	0.00	306.34	
3.99	0.00	307.75	
4.00	0.00	309.16	
4.01	0.00	310.57	
4.02	0.00	311.99	
4.03	0.00	313.40	
4.04	0.00	314.82	
4.05	0.00	316.24	
4.06	0.00	317.67	
4.07	0.00	319.09	
4.08	0.00	320.52	
4.09	0.00	321.95	
4.10	0.00	323.38	
4.11	0.00	324.81	
4.12	0.00	326.25	
4.13	0.00	327.68	
4.14	0.00	329.12	
4.15	0.00	330.56	
4.16	0.00	332.01	
4.17	0.00	333.45	
4.18	0.00	334.90	
4.19	0.00	336.35	
4.20	0.00	337.80	
4.21	0.00	339.25	
4.22	0.00	340.71	
4.23	0.00	342.16	
4.24	0.00	343.62	
4.25	0.00	345.08	
4.26	0.00	346.54	
4.27	0.00	348.01	
4.28	0.00	349.47	
4.29	0.00	350.94	
4.30	0.00	352.41	
4.31	0.00	353.89	
4.32	0.00	355.36	
4.33	0.00	356.84	
4.34	0.00	358.31	
4.35	0.00	359.79	
4.36	0.00	361.28	
4.37	0.00	362.76	
4.38	0.00	364.25	
4.39	0.00	365.73	
4.40	0.00	367.22	
4.41	0.00	368.72	
4.42	0.00	370.21	
4.43	0.00	371.70	
4.44	0.00	373.20	
4.45	0.00	374.70	
4.46	0.00	376.20	
4.47	0.00	377.70	
4.48	0.00	379.21	
4.49	0.00	380.72	
4.50	0.00	382.22	
4.51	0.00	383.73	
4.52	0.00	385.25	
4.53	0.00	386.76	
4.54	0.00	388.28	
4.55	0.00	389.80	
4.56	0.00	391.32	
4.57	0.00	392.84	
4.58	0.00	394.36	
4.59	0.00	395.89	
4.60	0.00	397.41	
4.61	0.00	398.94	
4.62	0.00	400.47	
4.63	0.00	402.01	
4.64	0.00	403.54	
4.65	0.00	405.08	
4.66	0.00	406.62	
4.67	0.00	408.16	
4.68	0.00	409.70	
4.69	0.00	411.24	
4.70	0.00	412.79	
4.71	0.00	414.34	
4.72	0.00	415.89	
4.73	0.00	417.44	
4.74	0.00	418.99	
4.75	0.00	420.54	
4.76	0.00	422.10	
4.77	0.00	423.66	
4.78	0.00	425.22	
4.79	0.00	426.78	
4.80	0.00	428.35	
4.81	0.00	429.91	
4.82	0.00	431.48	
4.83	0.00	433.05	
4.84	0.00	434.62	
4.85	0.00	436.19	
4.86	0.00	437.77	
4.87	0.00	439.34	
4.88	0.00	440.92	
4.89	0.00	442.50	
4.90	0.00	444.08	
4.91	0.00	445.67	
4.92	0.00	447.25	
4.93	0.00	448.84	
4.94	0.00	450.43	
4.95	0.00	452.02	
4.96	0.00	453.61	
4.97	0.00	455.21	
4.98	0.00	456.80	
4.99	0.00	458.40	
5.00	0.00	460.00	*