# //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: 2026-02-18 16:40:03
# //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="12091500       " TIME_ZONE="PST" DST_FLAG=Y
# //STATION NAME="CHAMBERS CREEK BL LEACH CREEK NEAR STEILACOOM, WA"
# //LABEL="Discharge (ft^3/s)"
# //PARAMETER CODE="00060"
# //RATING SHIFTED="20260218164003 PST"
# //RATING ID="5.0" TYPE="STGQ" NAME="stage-discharge" AGING=????
# //RATING REMARKS="Based on Qm#s 449-460 and those > 200 cfs since 1997. Developed to address new gage pool after the Aug. 8, 2019 move from the well to an orifice ~10 ft downstream / down-slope. (Control is section at low flows & channel at high flows.) Approved by P. Miller 1/8/2025"
# //RATING EXPANSION="logarithmic"
# //RATING BREAKPOINT1=1.950000E+00
# //RATING OFFSET1=2.000000E-01 OFFSET2=6.000000E-01
# //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)"
# //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)"
# //RATING_DATETIME BEGIN=20221206124500 BZONE=-08:00 END=-------------- EZONE=--- AGING=1
# //RATING_DATETIME COMMENT="Rating 5.0 (address gage pool new since Aug. 2019) made active Dec. 6, 2022, at the start of a period of missing g.h. data."
# //SHIFT_PREV BEGIN="20260113111901" BZONE="-08:00" END="--------------" EZONE="---"
# //SHIFT_PREV STAGE1="1.95" SHIFT1="0.00" STAGE2="2.60" SHIFT2="-0.25" STAGE3="3.20" SHIFT3="0.00"
# //SHIFT_PREV COMMENT="Mid-range shift continued from previous period."
# //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
1.01	0.00	10.10	*
1.02	0.00	10.56	
1.03	0.00	11.04	
1.04	0.00	11.54	
1.05	0.00	12.05	
1.06	0.00	12.58	
1.07	0.00	13.12	
1.08	0.00	13.69	
1.09	0.00	14.26	
1.10	0.00	14.86	
1.11	0.00	15.48	
1.12	0.00	16.11	
1.13	0.00	16.76	
1.14	0.00	17.43	
1.15	0.00	18.12	
1.16	0.00	18.83	
1.17	0.00	19.56	
1.18	0.00	20.31	
1.19	0.00	21.08	
1.20	0.00	21.87	
1.21	0.00	22.68	
1.22	0.00	23.51	
1.23	0.00	24.37	
1.24	0.00	25.25	
1.25	0.00	26.15	
1.26	0.00	27.07	
1.27	0.00	28.02	
1.28	0.00	28.99	
1.29	0.00	29.99	
1.30	0.00	31.01	
1.31	0.00	32.06	
1.32	0.00	33.13	
1.33	0.00	34.22	
1.34	0.00	35.35	
1.35	0.00	36.50	
1.36	0.00	37.67	
1.37	0.00	38.88	
1.38	0.00	40.11	
1.39	0.00	41.37	
1.40	0.00	42.66	
1.41	0.00	43.98	
1.42	0.00	45.32	
1.43	0.00	46.70	
1.44	0.00	48.11	
1.45	0.00	49.54	
1.46	0.00	51.01	
1.47	0.00	52.51	
1.48	0.00	54.04	
1.49	0.00	55.61	
1.50	0.00	57.20	
1.51	0.00	58.83	
1.52	0.00	60.50	
1.53	0.00	62.19	
1.54	0.00	63.92	
1.55	0.00	65.69	
1.56	0.00	67.49	
1.57	0.00	69.33	
1.58	0.00	71.20	
1.59	0.00	73.11	
1.60	0.00	75.06	
1.61	0.00	77.04	
1.62	0.00	79.06	
1.63	0.00	81.12	
1.64	0.00	83.22	
1.65	0.00	85.36	
1.66	0.00	87.54	
1.67	0.00	89.76	
1.68	0.00	92.02	
1.69	0.00	94.31	
1.70	0.00	96.66	
1.71	0.00	99.04	
1.72	0.00	101.46	
1.73	0.00	103.93	
1.74	0.00	106.44	
1.75	0.00	109.00	*
1.76	0.00	111.35	
1.77	0.00	113.73	
1.78	0.00	116.14	
1.79	0.00	118.59	
1.80	0.00	121.08	
1.81	0.00	123.61	
1.82	0.00	126.17	
1.83	0.00	128.76	
1.84	0.00	131.40	
1.85	0.00	134.07	
1.86	0.00	136.78	
1.87	0.00	139.53	
1.88	0.00	142.31	
1.89	0.00	145.14	
1.90	0.00	148.00	*
1.91	0.00	150.73	
1.92	0.00	153.50	
1.93	0.00	156.30	
1.94	0.00	159.13	
1.95	0.00	162.00	*
1.96	0.00	163.22	
1.97	-0.01	164.44	
1.98	-0.01	165.66	
1.99	-0.02	166.89	
2.00	-0.02	168.13	*
2.01	-0.02	169.36	
2.02	-0.03	170.60	
2.03	-0.03	171.84	
2.04	-0.03	173.06	
2.05	-0.04	174.27	
2.06	-0.04	175.48	
2.07	-0.05	176.69	
2.08	-0.05	177.91	
2.09	-0.05	179.14	
2.10	-0.06	180.36	*
2.11	-0.06	181.59	
2.12	-0.07	182.82	
2.13	-0.07	184.06	
2.14	-0.07	185.29	
2.15	-0.08	186.53	
2.16	-0.08	187.78	
2.17	-0.08	189.03	
2.18	-0.09	190.28	
2.19	-0.09	191.53	
2.20	-0.10	192.72	*
2.21	-0.10	193.87	
2.22	-0.10	195.03	
2.23	-0.11	196.19	
2.24	-0.11	197.35	
2.25	-0.12	198.51	
2.26	-0.12	199.68	
2.27	-0.12	200.84	
2.28	-0.13	202.01	
2.29	-0.13	203.19	
2.30	-0.13	204.36	*
2.31	-0.14	205.53	
2.32	-0.14	206.71	
2.33	-0.15	207.89	
2.34	-0.15	209.07	
2.35	-0.15	210.26	
2.36	-0.16	211.43	
2.37	-0.16	212.59	
2.38	-0.17	213.75	
2.39	-0.17	214.91	
2.40	-0.17	216.07	
2.41	-0.18	217.23	
2.42	-0.18	218.40	
2.43	-0.18	219.56	
2.44	-0.19	220.73	
2.45	-0.19	221.90	
2.46	-0.20	223.07	
2.47	-0.20	224.25	
2.48	-0.20	225.43	
2.49	-0.21	226.60	
2.50	-0.21	227.78	
2.51	-0.22	228.96	
2.52	-0.22	230.14	
2.53	-0.22	231.23	
2.54	-0.23	232.32	
2.55	-0.23	233.42	
2.56	-0.23	234.51	
2.57	-0.24	235.61	
2.58	-0.24	236.71	
2.59	-0.25	237.81	
2.60	-0.25	238.91	
2.61	-0.25	241.45	
2.62	-0.24	243.99	
2.63	-0.24	246.54	
2.64	-0.23	249.10	
2.65	-0.23	251.66	
2.66	-0.23	254.23	
2.67	-0.22	256.81	
2.68	-0.22	259.39	
2.69	-0.21	261.98	
2.70	-0.21	264.57	
2.71	-0.20	267.17	
2.72	-0.20	269.78	
2.73	-0.20	272.39	
2.74	-0.19	275.01	
2.75	-0.19	277.63	
2.76	-0.18	280.26	
2.77	-0.18	282.90	
2.78	-0.18	285.54	
2.79	-0.17	288.19	
2.80	-0.17	290.84	
2.81	-0.16	293.50	
2.82	-0.16	296.17	
2.83	-0.15	298.84	
2.84	-0.15	301.51	
2.85	-0.15	304.20	
2.86	-0.14	306.88	
2.87	-0.14	309.58	
2.88	-0.13	312.28	
2.89	-0.13	314.98	
2.90	-0.12	317.69	
2.91	-0.12	320.40	
2.92	-0.12	323.13	
2.93	-0.11	325.85	
2.94	-0.11	328.58	
2.95	-0.10	331.32	
2.96	-0.10	334.06	
2.97	-0.10	336.81	
2.98	-0.09	339.56	
2.99	-0.09	342.32	
3.00	-0.08	345.09	
3.01	-0.08	347.85	
3.02	-0.07	350.63	
3.03	-0.07	353.41	
3.04	-0.07	356.19	
3.05	-0.06	358.98	
3.06	-0.06	361.78	
3.07	-0.05	364.58	
3.08	-0.05	367.38	
3.09	-0.05	370.19	
3.10	-0.04	373.01	
3.11	-0.04	375.83	
3.12	-0.03	378.65	
3.13	-0.03	381.48	
3.14	-0.02	384.32	
3.15	-0.02	387.16	
3.16	-0.02	390.00	
3.17	-0.01	392.85	
3.18	-0.01	395.71	
3.19	0.00	398.57	
3.20	0.00	401.43	
3.21	0.00	403.46	
3.22	0.00	405.49	
3.23	0.00	407.52	
3.24	0.00	409.55	
3.25	0.00	411.58	
3.26	0.00	413.62	
3.27	0.00	415.66	
3.28	0.00	417.70	
3.29	0.00	419.75	
3.30	0.00	421.79	
3.31	0.00	423.84	
3.32	0.00	425.89	
3.33	0.00	427.95	
3.34	0.00	430.00	
3.35	0.00	432.06	
3.36	0.00	434.12	
3.37	0.00	436.18	
3.38	0.00	438.25	
3.39	0.00	440.32	
3.40	0.00	442.39	
3.41	0.00	444.46	
3.42	0.00	446.53	
3.43	0.00	448.61	
3.44	0.00	450.69	
3.45	0.00	452.77	
3.46	0.00	454.85	
3.47	0.00	456.94	
3.48	0.00	459.03	
3.49	0.00	461.12	
3.50	0.00	463.21	
3.51	0.00	465.31	
3.52	0.00	467.40	
3.53	0.00	469.50	
3.54	0.00	471.61	
3.55	0.00	473.71	
3.56	0.00	475.82	
3.57	0.00	477.92	
3.58	0.00	480.03	
3.59	0.00	482.15	
3.60	0.00	484.26	
3.61	0.00	486.38	
3.62	0.00	488.50	
3.63	0.00	490.62	
3.64	0.00	492.74	
3.65	0.00	494.87	
3.66	0.00	497.00	
3.67	0.00	499.13	
3.68	0.00	501.26	
3.69	0.00	503.39	
3.70	0.00	505.53	
3.71	0.00	507.67	
3.72	0.00	509.81	
3.73	0.00	511.95	
3.74	0.00	514.10	
3.75	0.00	516.25	
3.76	0.00	518.39	
3.77	0.00	520.55	
3.78	0.00	522.70	
3.79	0.00	524.86	
3.80	0.00	527.01	
3.81	0.00	529.17	
3.82	0.00	531.34	
3.83	0.00	533.50	
3.84	0.00	535.67	
3.85	0.00	537.83	
3.86	0.00	540.00	
3.87	0.00	542.18	
3.88	0.00	544.35	
3.89	0.00	546.53	
3.90	0.00	548.71	
3.91	0.00	550.89	
3.92	0.00	553.07	
3.93	0.00	555.25	
3.94	0.00	557.44	
3.95	0.00	559.63	
3.96	0.00	561.82	
3.97	0.00	564.01	
3.98	0.00	566.21	
3.99	0.00	568.41	
4.00	0.00	570.60	
4.01	0.00	572.81	
4.02	0.00	575.01	
4.03	0.00	577.21	
4.04	0.00	579.42	
4.05	0.00	581.63	
4.06	0.00	583.84	
4.07	0.00	586.05	
4.08	0.00	588.27	
4.09	0.00	590.48	
4.10	0.00	592.70	
4.11	0.00	594.92	
4.12	0.00	597.15	
4.13	0.00	599.37	
4.14	0.00	601.60	
4.15	0.00	603.83	
4.16	0.00	606.06	
4.17	0.00	608.29	
4.18	0.00	610.53	
4.19	0.00	612.76	
4.20	0.00	615.00	*