# //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: 2024-05-13 23:35:01
# //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.
# //FILE TYPE="NWIS RATING" 
# //DATABASE NUMBER=01 DESCRIPTION=" Standard data base for this site."
# //STATION AGENCY="USGS " NUMBER="01018009       " TIME_ZONE="EST" DST_FLAG=Y
# //STATION NAME="Pearce Brook at Route 1 at Houlton, Maine"
# //LABEL="Discharge (ft^3/s)"
# //PARAMETER CODE="00060"
# //RATING SHIFTED="20240513233501 EST"
# //RATING ID="6.0" TYPE="STGQ" NAME="stage-discharge" AGING=????
# //RATING REMARKS="Rating 6.0 was based on open water with clear or light vegitation control condition measurements (149-152 and 154-155) made during the period. Rating 6.0 is the same as 5.0 above the break point of 2.48ft, as QM 149 just above the break satified rating 5.0 within it's uncertainty rated. No high-end measurements were made during the period due to office travel restriction due to Covid-19 epidemic. The low end was modified signicantly; based on measurements the sectional control was likely scoured in April 2020 during ice-out or high-water. Rating 6.0 was drawn as  a best fit through open water measurements 150-152 and 154-155. Rating 6.0 was only drawn to cover the high/low stage for the period, as the control continues change annually at this site. Rating 6.0 was started hard during the April 14 during high water event when flows were above the area changed, so the transition is smooth. ARC"
# //RATING EXPANSION="logarithmic"
# //RATING BREAKPOINT1=2.480000E+00
# //RATING OFFSET1=1.490000E+00 OFFSET2=1.800000E+00
# //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)"
# //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)"
# //RATING_DATETIME BEGIN=20200414000000 BZONE=-05:00 END=-------------- EZONE=--- AGING=1
# //RATING_DATETIME COMMENT="Rating 6.0 was based on open water with clear or light vegitation control condition measurements (149-152 and 154-155) made during the period. Rating 6.0 is the same as 5.0 above the break point of 2.48ft, as QM 149 just above the break satified rating 5.0 within it's uncertainty rated. No high-end measurements were made during the period due to office travel restriction due to Covid-19 epidemic. The low end was modified signicantly; based on measurements the sectional control was likely scoured in April 2020 during ice-out or high-water. Rating 6.0 was drawn as  a best fit through open water measurements 150-152 and 154-155. Rating 6.0 was only drawn to cover the high/low stage for the period, as the control continues change annually at this site. Rating 6.0 was started hard during the April 14 during high water event when flows were above the area changed, so the transition is smooth. ARC"
# //SHIFT_PREV BEGIN="20240330210000" BZONE="-05:00" END="--------------" EZONE="---"
# //SHIFT_PREV STAGE1="2.05" SHIFT1="0.01" STAGE2="2.20" SHIFT2="0.01" STAGE3="3.40" SHIFT3="0.00"
# //SHIFT_PREV COMMENT="Prorated negative shift over May HW event based on QM 186. "
# //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
1.50	0.01	0.00	
1.51	0.00	0.00	*
1.52	0.01	0.01	
1.53	0.01	0.02	
1.54	0.00	0.02	
1.55	0.01	0.03	
1.56	0.01	0.04	
1.57	0.01	0.06	*
1.58	0.01	0.07	
1.59	0.01	0.09	
1.60	0.01	0.11	
1.61	0.01	0.14	
1.62	0.01	0.16	
1.63	0.01	0.19	
1.64	0.01	0.22	*
1.65	0.01	0.26	
1.66	0.01	0.30	
1.67	0.01	0.35	
1.68	0.01	0.40	
1.69	0.01	0.45	
1.70	0.01	0.50	
1.71	0.01	0.56	
1.72	0.01	0.63	
1.73	0.01	0.70	
1.74	0.01	0.77	
1.75	0.01	0.85	*
1.76	0.01	0.94	
1.77	0.01	1.03	
1.78	0.01	1.13	
1.79	0.01	1.24	
1.80	0.01	1.35	
1.81	0.01	1.47	
1.82	0.01	1.59	
1.83	0.01	1.72	
1.84	0.01	1.85	
1.85	0.01	2.00	
1.86	0.01	2.15	
1.87	0.01	2.30	
1.88	0.01	2.46	
1.89	0.01	2.63	
1.90	0.01	2.81	
1.91	0.01	3.00	
1.92	0.01	3.19	
1.93	0.01	3.39	
1.94	0.01	3.60	
1.95	0.01	3.81	
1.96	0.01	4.03	
1.97	0.01	4.26	
1.98	0.01	4.50	
1.99	0.01	4.75	
2.00	0.01	5.01	
2.01	0.01	5.27	
2.02	0.01	5.54	
2.03	0.01	5.83	
2.04	0.01	6.12	
2.05	0.01	6.42	
2.06	0.01	6.72	
2.07	0.01	7.04	
2.08	0.01	7.37	
2.09	0.01	7.71	
2.10	0.01	8.05	
2.11	0.01	8.41	
2.12	0.01	8.77	
2.13	0.01	9.15	
2.14	0.01	9.53	
2.15	0.01	9.93	
2.16	0.01	10.33	
2.17	0.01	10.75	
2.18	0.01	11.17	
2.19	0.01	11.61	
2.20	0.01	12.06	
2.21	0.01	12.51	
2.22	0.01	12.98	
2.23	0.01	13.45	
2.24	0.01	13.94	
2.25	0.01	14.43	
2.26	0.01	14.94	
2.27	0.01	15.46	
2.28	0.01	15.99	
2.29	0.01	16.53	
2.30	0.01	17.09	
2.31	0.01	17.65	
2.32	0.01	18.23	
2.33	0.01	18.81	
2.34	0.01	19.41	
2.35	0.01	20.03	
2.36	0.01	20.65	
2.37	0.01	21.28	
2.38	0.01	21.93	
2.39	0.01	22.59	
2.40	0.01	23.26	
2.41	0.01	23.95	
2.42	0.01	24.65	
2.43	0.01	25.36	
2.44	0.01	26.08	
2.45	0.01	26.82	
2.46	0.01	27.56	
2.47	0.01	28.33	
2.48	0.01	29.14	*
2.49	0.01	29.98	
2.50	0.01	30.83	
2.51	0.01	31.69	
2.52	0.01	32.57	
2.53	0.01	33.45	
2.54	0.01	34.35	
2.55	0.01	35.26	
2.56	0.01	36.18	
2.57	0.01	37.11	
2.58	0.01	38.06	
2.59	0.01	39.02	
2.60	0.01	39.98	
2.61	0.01	40.96	
2.62	0.01	41.96	
2.63	0.01	42.96	
2.64	0.01	43.97	
2.65	0.01	45.00	
2.66	0.01	46.04	
2.67	0.01	47.09	
2.68	0.01	48.15	
2.69	0.01	49.23	
2.70	0.01	50.31	
2.71	0.01	51.41	
2.72	0.01	52.52	
2.73	0.01	53.64	
2.74	0.01	54.78	
2.75	0.01	55.92	
2.76	0.01	57.08	
2.77	0.01	58.24	
2.78	0.01	59.42	
2.79	0.01	60.62	
2.80	0.01	61.82	
2.81	0.00	63.03	
2.82	0.00	64.26	
2.83	0.00	65.50	
2.84	0.00	66.75	
2.85	0.00	68.01	
2.86	0.00	69.28	
2.87	0.00	70.57	
2.88	0.00	71.87	
2.89	0.00	73.17	
2.90	0.00	74.49	
2.91	0.00	75.83	
2.92	0.00	77.17	
2.93	0.00	78.52	
2.94	0.00	79.89	
2.95	0.00	81.27	
2.96	0.00	82.66	
2.97	0.00	84.06	
2.98	0.00	85.48	
2.99	0.00	86.90	
3.00	0.00	88.34	
3.01	0.00	89.79	
3.02	0.00	91.25	
3.03	0.00	92.72	
3.04	0.00	94.20	
3.05	0.00	95.70	
3.06	0.00	97.21	
3.07	0.00	98.73	
3.08	0.00	100.26	
3.09	0.00	101.80	
3.10	0.00	103.35	
3.11	0.00	104.92	
3.12	0.00	106.49	
3.13	0.00	108.08	
3.14	0.00	109.68	
3.15	0.00	111.30	
3.16	0.00	112.92	
3.17	0.00	114.56	
3.18	0.00	116.20	
3.19	0.00	117.86	
3.20	0.00	119.53	
3.21	0.00	121.21	
3.22	0.00	122.91	
3.23	0.00	124.61	
3.24	0.00	126.33	
3.25	0.00	128.06	
3.26	0.00	129.80	
3.27	0.00	131.55	
3.28	0.00	133.31	
3.29	0.00	135.09	
3.30	0.00	136.88	
3.31	0.00	138.67	
3.32	0.00	140.48	
3.33	0.00	142.31	
3.34	0.00	144.14	
3.35	0.00	145.98	
3.36	0.00	147.84	
3.37	0.00	149.71	
3.38	0.00	151.59	
3.39	0.00	153.48	
3.40	0.00	155.38	
3.41	0.00	157.31	
3.42	0.00	159.26	
3.43	0.00	161.21	
3.44	0.00	163.18	
3.45	0.00	165.15	
3.46	0.00	167.14	
3.47	0.00	169.15	
3.48	0.00	171.16	
3.49	0.00	173.18	
3.50	0.00	175.22	
3.51	0.00	177.27	
3.52	0.00	179.33	
3.53	0.00	181.40	
3.54	0.00	183.49	
3.55	0.00	185.58	
3.56	0.00	187.69	
3.57	0.00	189.81	
3.58	0.00	191.94	
3.59	0.00	194.09	
3.60	0.00	196.24	
3.61	0.00	198.41	
3.62	0.00	200.59	
3.63	0.00	202.78	
3.64	0.00	204.98	
3.65	0.00	207.19	
3.66	0.00	209.42	
3.67	0.00	211.66	
3.68	0.00	213.91	
3.69	0.00	216.17	
3.70	0.00	218.44	
3.71	0.00	220.72	
3.72	0.00	223.02	
3.73	0.00	225.33	
3.74	0.00	227.65	
3.75	0.00	229.98	
3.76	0.00	232.32	
3.77	0.00	234.68	
3.78	0.00	237.05	
3.79	0.00	239.42	
3.80	0.00	241.82	
3.81	0.00	244.22	
3.82	0.00	246.63	
3.83	0.00	249.06	
3.84	0.00	251.50	
3.85	0.00	253.94	
3.86	0.00	256.41	
3.87	0.00	258.88	
3.88	0.00	261.36	
3.89	0.00	263.86	
3.90	0.00	266.37	
3.91	0.00	268.89	
3.92	0.00	271.42	
3.93	0.00	273.96	
3.94	0.00	276.52	
3.95	0.00	279.09	
3.96	0.00	281.66	
3.97	0.00	284.25	
3.98	0.00	286.86	
3.99	0.00	289.47	
4.00	0.00	292.10	
4.01	0.00	294.73	
4.02	0.00	297.38	
4.03	0.00	300.04	
4.04	0.00	302.72	
4.05	0.00	305.40	
4.06	0.00	308.10	
4.07	0.00	310.81	
4.08	0.00	313.53	
4.09	0.00	316.26	
4.10	0.00	319.00	*