# //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: 2026-07-17 20:35:02
# //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="11062800       " TIME_ZONE="PST" DST_FLAG=Y
# //STATION NAME="FONTANA WATER CO SPILL CH FROM AFTERBAY NR FONTANA"
# //LABEL="Discharge (ft^3/s)"
# //PARAMETER CODE="00060"
# //RATING SHIFTED="20260717203502 PST"
# //RATING ID="11.1" TYPE="STGQ" NAME="stage-discharge" AGING=????
# //RATING REMARKS="Extension of rating 11 and Based on measurements from 2017-2019 WYs. Heavy accumulation of brush and trash affecting the control at this time."
# //RATING EXPANSION="logarithmic"
# //RATING OFFSET1=0.000000E+00
# //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)"
# //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)"
# //RATING_DATETIME BEGIN=20221109093000 BZONE=-08:00 END=-------------- EZONE=--- AGING=1
# //RATING_DATETIME COMMENT="Extension of rating 11 and Based on measurements from 2017-2019 WYs. Heavy accumulation of brush and trash affecting the control at this time."
# //SHIFT_PREV BEGIN="20260630094500" BZONE="-08:00" END="--------------" EZONE="---"
# //SHIFT_PREV STAGE1="0.09" SHIFT1="-0.12" STAGE2="2.60" SHIFT2="-0.12" STAGE3="3.40" SHIFT3="0.00"
# //SHIFT_PREV COMMENT="Prorate to measurement."
# //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
1.02	-0.12	0.01	
1.03	-0.13	0.01	
1.04	-0.14	0.01	
1.05	-0.12	0.02	
1.06	-0.13	0.02	
1.07	-0.14	0.02	
1.08	-0.15	0.02	
1.09	-0.16	0.02	
1.10	-0.17	0.02	
1.11	-0.12	0.03	
1.12	-0.13	0.03	
1.13	-0.14	0.03	
1.14	-0.15	0.03	
1.15	-0.12	0.04	
1.16	-0.13	0.04	
1.17	-0.14	0.04	
1.18	-0.15	0.04	
1.19	-0.12	0.05	
1.20	-0.13	0.05	
1.21	-0.12	0.06	
1.22	-0.13	0.06	
1.23	-0.14	0.06	
1.24	-0.12	0.07	
1.25	-0.13	0.07	
1.26	-0.12	0.08	
1.27	-0.13	0.08	
1.28	-0.12	0.09	
1.29	-0.12	0.10	
1.30	-0.13	0.10	
1.31	-0.12	0.11	
1.32	-0.12	0.12	
1.33	-0.12	0.13	
1.34	-0.12	0.14	
1.35	-0.13	0.14	
1.36	-0.12	0.15	
1.37	-0.12	0.16	
1.38	-0.12	0.17	
1.39	-0.12	0.19	
1.40	-0.12	0.20	
1.41	-0.12	0.21	
1.42	-0.12	0.22	
1.43	-0.12	0.24	
1.44	-0.12	0.25	
1.45	-0.12	0.27	
1.46	-0.12	0.29	
1.47	-0.12	0.30	
1.48	-0.12	0.32	
1.49	-0.12	0.34	
1.50	-0.12	0.36	
1.51	-0.12	0.38	
1.52	-0.12	0.40	
1.53	-0.12	0.43	
1.54	-0.12	0.45	
1.55	-0.12	0.48	
1.56	-0.12	0.51	
1.57	-0.12	0.54	
1.58	-0.12	0.57	
1.59	-0.12	0.60	
1.60	-0.12	0.63	
1.61	-0.12	0.66	
1.62	-0.12	0.70	
1.63	-0.12	0.74	
1.64	-0.12	0.78	
1.65	-0.12	0.82	
1.66	-0.12	0.86	
1.67	-0.12	0.91	
1.68	-0.12	0.96	
1.69	-0.12	1.01	
1.70	-0.12	1.06	*
1.71	-0.12	1.12	
1.72	-0.12	1.17	
1.73	-0.12	1.23	
1.74	-0.12	1.29	
1.75	-0.12	1.36	
1.76	-0.12	1.43	
1.77	-0.12	1.50	
1.78	-0.12	1.57	
1.79	-0.12	1.65	
1.80	-0.12	1.73	
1.81	-0.12	1.81	
1.82	-0.12	1.90	
1.83	-0.12	1.96	
1.84	-0.12	2.02	
1.85	-0.12	2.08	
1.86	-0.12	2.14	
1.87	-0.12	2.21	
1.88	-0.12	2.28	
1.89	-0.12	2.34	
1.90	-0.12	2.41	
1.91	-0.12	2.48	
1.92	-0.12	2.56	
1.93	-0.12	2.63	
1.94	-0.12	2.71	
1.95	-0.12	2.79	
1.96	-0.12	2.87	
1.97	-0.12	2.95	
1.98	-0.12	3.03	
1.99	-0.12	3.12	
2.00	-0.12	3.21	
2.01	-0.12	3.30	
2.02	-0.12	3.39	
2.03	-0.12	3.48	
2.04	-0.12	3.58	
2.05	-0.12	3.68	
2.06	-0.12	3.78	
2.07	-0.12	3.88	
2.08	-0.12	3.98	
2.09	-0.12	4.09	
2.10	-0.12	4.20	
2.11	-0.12	4.31	
2.12	-0.12	4.42	
2.13	-0.12	4.54	
2.14	-0.12	4.66	
2.15	-0.12	4.78	
2.16	-0.12	4.90	
2.17	-0.12	5.03	
2.18	-0.12	5.16	
2.19	-0.12	5.29	
2.20	-0.12	5.42	
2.21	-0.12	5.56	
2.22	-0.12	5.70	
2.23	-0.12	5.84	
2.24	-0.12	5.99	
2.25	-0.12	6.14	
2.26	-0.12	6.29	
2.27	-0.12	6.44	
2.28	-0.12	6.60	
2.29	-0.12	6.76	
2.30	-0.12	6.92	
2.31	-0.12	7.09	
2.32	-0.12	7.26	
2.33	-0.12	7.43	
2.34	-0.12	7.61	
2.35	-0.12	7.79	
2.36	-0.12	7.97	
2.37	-0.12	8.16	
2.38	-0.12	8.35	
2.39	-0.12	8.55	
2.40	-0.12	8.74	
2.41	-0.12	8.95	
2.42	-0.12	9.15	
2.43	-0.12	9.36	
2.44	-0.12	9.57	
2.45	-0.12	9.79	
2.46	-0.12	10.01	
2.47	-0.12	10.23	
2.48	-0.12	10.46	
2.49	-0.12	10.69	
2.50	-0.12	10.93	
2.51	-0.12	11.17	
2.52	-0.12	11.42	
2.53	-0.12	11.67	
2.54	-0.12	11.92	
2.55	-0.12	12.18	
2.56	-0.12	12.44	
2.57	-0.12	12.71	
2.58	-0.12	12.98	
2.59	-0.12	13.26	
2.60	-0.12	13.54	
2.61	-0.12	13.87	
2.62	-0.12	14.20	
2.63	-0.12	14.55	
2.64	-0.11	14.90	
2.65	-0.11	15.25	
2.66	-0.11	15.62	
2.67	-0.11	15.99	
2.68	-0.11	16.36	
2.69	-0.11	16.75	
2.70	-0.10	17.14	
2.71	-0.10	17.54	
2.72	-0.10	17.94	
2.73	-0.10	18.36	
2.74	-0.10	18.78	
2.75	-0.10	19.21	
2.76	-0.10	19.64	
2.77	-0.09	20.09	
2.78	-0.09	20.54	
2.79	-0.09	21.00	
2.80	-0.09	21.47	
2.81	-0.09	21.95	
2.82	-0.09	22.44	
2.83	-0.09	22.93	
2.84	-0.08	23.44	
2.85	-0.08	23.95	
2.86	-0.08	24.47	
2.87	-0.08	25.00	
2.88	-0.08	25.54	
2.89	-0.08	26.09	*
2.90	-0.08	26.65	
2.91	-0.07	27.22	
2.92	-0.07	27.80	
2.93	-0.07	28.39	
2.94	-0.07	28.99	
2.95	-0.07	29.60	
2.96	-0.07	30.22	
2.97	-0.06	30.85	
2.98	-0.06	31.49	
2.99	-0.06	32.14	
3.00	-0.06	32.80	
3.01	-0.06	33.47	
3.02	-0.06	34.16	
3.03	-0.06	34.85	
3.04	-0.05	35.56	
3.05	-0.05	36.27	
3.06	-0.05	37.00	
3.07	-0.05	37.75	
3.08	-0.05	38.50	
3.09	-0.05	39.26	
3.10	-0.05	40.04	
3.11	-0.04	40.83	
3.12	-0.04	41.64	
3.13	-0.04	42.45	
3.14	-0.04	43.28	
3.15	-0.04	44.12	
3.16	-0.04	44.97	
3.17	-0.03	45.84	
3.18	-0.03	46.72	
3.19	-0.03	47.62	
3.20	-0.03	48.53	
3.21	-0.03	49.45	
3.22	-0.03	50.39	
3.23	-0.03	51.34	
3.24	-0.02	52.30	
3.25	-0.02	53.28	
3.26	-0.02	54.28	
3.27	-0.02	55.29	
3.28	-0.02	56.31	
3.29	-0.02	57.35	*
3.30	-0.02	58.41	
3.31	-0.01	59.48	
3.32	-0.01	60.56	
3.33	-0.01	61.67	
3.34	-0.01	62.79	
3.35	-0.01	63.92	
3.36	-0.01	65.07	
3.37	0.00	66.24	
3.38	0.00	67.43	
3.39	0.00	68.63	
3.40	0.00	69.85	
3.41	0.00	70.93	
3.42	0.00	72.01	
3.43	0.00	73.12	
3.44	0.00	74.23	
3.45	0.00	75.36	
3.46	0.00	76.50	
3.47	0.00	77.66	
3.48	0.00	78.83	
3.49	0.00	80.01	
3.50	0.00	81.21	
3.51	0.00	82.43	
3.52	0.00	83.66	
3.53	0.00	84.90	
3.54	0.00	86.16	
3.55	0.00	87.43	
3.56	0.00	88.72	
3.57	0.00	90.02	
3.58	0.00	91.34	
3.59	0.00	92.68	
3.60	0.00	94.03	
3.61	0.00	95.39	
3.62	0.00	96.78	
3.63	0.00	98.17	
3.64	0.00	99.59	
3.65	0.00	101.02	
3.66	0.00	102.47	
3.67	0.00	103.93	
3.68	0.00	105.41	
3.69	0.00	106.91	*