USGS Surface Water for California: Streamflow Measurements

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Streamflow Measurements for California

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USGS 11160070 BOULDER C AT BOULDER CREEK CA

Santa Cruz County, California

Hydrologic Unit Code 18060015

Latitude 37°07'36", Longitude 122°07'18" NAD27

Drainage area 11.3 square miles

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Meas. Number	Date Time	Time Datum	Measurement Used?	Who	Measuring Agency	Stream flow (ft³/s)	Gage Height (ft)	GH Change (ft)	Meas. Duration (hr)	Meas. Rated	Control	Flow Adjust. Code
168	1993-01-11 14:35	PST	Yes	CTP	USGS	32.5	1.63	0.00	0.70	Fair	Clear	NONE
167	1992-12-10 13:20	PST	Yes	CTP	USGS	61.4	1.87	0.10	0.80	Fair	Clear	NONE
166	1992-11-17 11:25	PST	Yes	CTP	USGS	0.90	1.07	0.00	0.40	Fair	DebrisHeavy	NONE
165	1992-10-07 15:45	PDT	Yes	CTP	USGS	0.52	1.09	0.00	0.60	Fair	DebrisHeavy	NONE
164	1992-09-22 13:48	PDT	Yes	GMK/CTP	USGS	0.66	1.07	0.00	0.60	Fair	DebrisHeavy	NONE
163	1992-08-28 14:33	PDT	Yes	CTP	USGS	1.27	1.06	0.00	0.70	Fair	DebrisModerate	NONE
162	1992-07-08 15:05	PDT	Yes	CTP	USGS	2.07	1.09	-0.01	0.80	Poor	DebrisModerate	NONE
161	1992-05-28 16:10	PDT	Yes	CTP	USGS	3.32	1.12	0.00	0.60	Fair	DebrisLight	NONE
160	1992-04-10 15:45	PDT	Yes	CTP	USGS	7.74	1.30	-0.01	0.90	Good	DebrisModerate	NONE
159	1992-03-09 10:40	PST	Yes	CTP	USGS	28.8	1.61	0.00	0.60	Good	Clear	NONE
158	1992-02-13 07:40	PST	Yes	LKM/JRS	USGS	128	2.32	-0.01	0.40	Good	Clear	NONE
157	1992-01-09 13:20	PST	Yes	CTP	USGS	8.30	1.31	0.00	0.70	Good	DebrisModerate	NONE
156	1991-12-16 14:32	PST	Yes	CTP	USGS	0.89	1.09	0.00	0.70	Fair	DebrisHeavy	NONE
155	1991-11-07 13:10	PST	Yes	CTP	USGS	1.08	0.99	0.00	0.90	Fair	DebrisLight	NONE
154	1991-10-04 15:10	PDT	Yes	CTP	USGS	0.89	1.00	0.00	0.60	Fair	DebrisModerate	NONE
153	1991-08-22 14:45	PDT	Yes	CTP	USGS	0.96	1.01	0.00	0.90	Fair	DebrisLight	NONE
152	1991-07-05 15:45	PDT	Yes	CTP	USGS	1.43	1.03	0.00	0.40	Fair	DebrisLight	NONE
151	1991-05-21 12:10	PDT	Yes	CTP	USGS	3.35	1.10	0.00	0.80	Poor	DebrisLight	NONE
150	1991-04-15 15:45	PDT	Yes	CTP	USGS	5.78	1.21	0.00	0.70	Poor	DebrisLight	NONE
149	1991-03-12 13:30	PST	Yes	WWA	USGS	8.36	1.26	0.03	0.60	Poor	Clear	NONE
148	1991-02-12 13:00	PST	Yes	WWA	USGS	1.22	0.99	0.00	0.40	Poor	DebrisLight	NONE
147	1991-01-16 11:50	PST	Yes	WWA	USGS	0.92	1.01	0.00	0.30	Poor	DebrisLight	NONE
146	1990-12-17 10:55	PST	Yes	WWA	USGS	1.32	1.04	0.00	0.50	Poor	DebrisLight	NONE
145	1990-11-16 11:40	PST	Yes	WWA	USGS	0.56	1.01	0.00	0.40	Poor	DebrisModerate	NONE
144	1990-10-09 12:15	PDT	Yes	WWA	USGS	0.61	0.99	0.00	0.40	Poor	DebrisLight	NONE
143	1990-09-12 12:15	PDT	Yes	WWA	USGS	0.87	0.98	0.00	0.40	Poor	DebrisLight	NONE
142	1990-08-13 13:30	PDT	Yes	WWA	USGS	1.02	0.99	0.00	0.30	Poor	DebrisModerate	NONE
141	1990-06-12 12:00	PDT	Yes	WWA	USGS	2.26	1.05	0.00	0.60	Poor	Clear	NONE
140	1990-04-25 12:45	PDT	Yes	WWA	USGS	2.56	1.07	0.00	0.60	Poor	DebrisLight	NONE
139	1990-03-12 14:55	PST	Yes	ERH	USGS	4.28	1.17	0.00	1.20	Fair	DebrisLight	NONE
138	1990-02-07 15:55	PST	Yes	ERH	USGS	4.61	1.14	0.00	0.30	Poor	DebrisLight	NONE
137	1990-01-08 14:05	PST	Yes	ERH	USGS	2.31	1.08	0.00	1.00	Poor	DebrisLight	NONE
136	1989-12-04 14:55	PST	Yes	ERH	USGS	3.01	1.06	0.00	1.20	Poor	DebrisModerate	NONE
135	1989-11-06 15:10	PST	Yes	ERH	USGS	2.01	1.05	0.00	0.60	Poor	DebrisModerate	NONE
134	1989-10-23 13:00	PDT	Yes	WWA	USGS	44.5	1.74	-0.05	0.50	Fair	Clear	NONE
133	1989-10-10 11:45	PDT	Yes	ERH	USGS	0.55	1.02	0.00	0.70	Poor	DebrisHeavy	NONE
132	1989-08-30 12:30	PDT	Yes	ERH	USGS	1.09	1.00	0.00	0.50	Poor	DebrisHeavy	NONE
131	1989-07-31 17:30	PDT	Yes	ERH	USGS	0.76	1.00	0.00	0.30	Poor	DebrisModerate	NONE
130	1989-07-20 15:25	PDT	Yes	ERH/JC	USGS	0.65	1.01	0.00	0.40	Poor		NONE
129	1989-06-08 13:30	PDT	Yes	WJH	USGS	2.02	1.08	0.00	0.50	Fair	DebrisModerate	NONE
128	1989-04-27 15:20	PDT	Yes	LFT	USGS	5.68	1.18	0.00	0.50	Fair	Clear	NONE
127	1989-03-16 14:15	PST	Yes	CTP	USGS	32.1	1.58	-0.01	0.80	Poor	Clear	NONE
126	1989-02-13 13:50	PST	Yes	CTP	USGS	6.26	1.19	0.00	0.60	Fair	Clear	NONE
125	1989-01-12 13:55	PST	Yes	CTP	USGS	5.30	1.18	0.00	0.50	Fair	Clear	NONE
124	1988-12-13 14:20	PST	Yes	CTP	USGS	0.92	1.03	0.00	0.60	Fair	DebrisHeavy	NONE
123	1988-11-23 12:40	PST	Yes	CTP	USGS	29.9	1.61	-0.06	0.70	Fair	Clear	NONE
122	1988-11-08 14:15	PST	Yes	CTP	USGS	0.78	1.02	0.00	0.50	Poor	DebrisModerate	NONE
121	1988-10-12 15:20	PDT	Yes	CTP	USGS	0.76	1.01	0.00	0.50	Poor	DebrisModerate	NONE
120	1988-09-15 15:12	PDT	Yes	CTP	USGS	0.60	0.97	0.00	0.60	Poor	DebrisLight	NONE
119	1988-08-11 14:42	PDT	Yes	CTP	USGS	1.40	1.00	0.00	0.60	Poor	DebrisLight	NONE
118	1988-07-15 14:50	PDT	Yes	CTP	USGS	1.61	1.01	0.00	0.70	Poor	DebrisLight	NONE
117	1988-06-06 14:43	PDT	Yes	CTP	USGS	2.46	1.04	0.00	0.80	Poor	Clear	NONE
116	1988-05-09 15:07	PDT	Yes	CTP	USGS	3.02	1.08	0.00	0.70	Poor	Clear	NONE
115	1988-04-11 14:00	PDT	Yes	CTP	USGS	1.94	1.04	0.00	0.50	Poor	DebrisLight	NONE
114	1988-03-15 10:35	PST	Yes	LFT	USGS	2.54	1.08	0.00	0.70	Fair	DebrisLight	NONE
113	1988-02-12 -- --	--	Yes	CTP	USGS	4.92	1.16	0.00	0.50	Fair	DebrisLight	NONE
112	1988-01-25 14:26	PST	Yes	CTP	USGS	10.2	1.25	0.00	0.60	Fair	Clear	NONE
111	1987-12-17 14:45	PST	Yes	LFT	USGS	6.93	1.23	0.00	0.50	Fair	Clear	NONE
110	1987-11-25 13:55	PST	Yes	LFT	USGS	1.31	1.06	0.00	0.60	Fair	DebrisLight	NONE
109	1987-10-07 10:00	PDT	Yes	WWA	USGS	0.71	0.98	0.00	0.30	Poor	DebrisLight	NONE
108	1987-08-19 15:15	PDT	Yes	CTP	USGS	0.83	0.99	0.00	0.40	Fair	DebrisLight	NONE
107	1987-06-30 15:00	PDT	Yes	CTP	USGS	1.55	1.04	0.00	0.70	Poor		NONE
106	1987-05-18 13:30	PDT	Yes	CTP	USGS	2.87	1.07	0.00	0.70	Fair		NONE
105	1987-04-14 11:05	PDT	Yes	CTP	USGS	5.22	1.15	0.00	0.70	Poor		NONE
104	1987-03-26 11:10	PST	Yes	WWA	USGS	10.7	1.31	0.00	0.50	Fair		NONE
103	1987-02-12 11:40	PST	Yes	WWA	USGS	5.50	1.16	0.02	0.70	Poor		NONE
102	1987-01-20 14:40	PST	Yes	WWA	USGS	1.48	1.05	0.00	0.50	Poor		NONE
101	1986-12-23 11:50	PST	Yes	CTP	USGS	2.69	1.11	0.00	0.70	Poor		NONE
100	1986-11-12 10:35	PST	Yes	WWA	USGS	1.00	1.12	0.00	0.60	Poor		NONE
99	1986-10-07 15:15	PDT	Yes	WWA	USGS	1.26	1.04	0.00	0.60	Poor		NONE
98	1986-08-13 14:20	PDT	Yes	HAR	USGS	1.82	1.05	0.01	0.60	Fair		NONE
97	1986-06-20 14:20	PDT	Yes	HAR	USGS	3.38	1.13	0.00	0.60	Fair		NONE
96	1986-05-09 13:05	PDT	Yes	NAH	USGS	8.30	1.28	0.00	0.50	Fair		NONE
95	1986-04-01 -- --	--	Yes	NAH	USGS	26.6	1.55	0.00	0.50	Fair		NONE
94	1986-03-13 -- --	--	Yes	NAH	USGS	165	2.41	0.02	0.50	Fair		NONE
93	1986-02-19 -- --	--	Yes	NAH	USGS	589	3.58	-0.04	0.70	Fair		NONE
92	1986-02-15 -- --	--	Yes	NAH	USGS	325	2.69	0.02	0.50	Poor		NONE
91	1986-02-06 15:30	PST	Yes	NAH	USGS	10.5	1.51	0.01	0.50	Fair		NONE
90	1986-01-09 14:00	PST	Yes	NAH	USGS	6.93	1.21	0.00	0.50	Fair		NONE
89	1985-12-18 12:50	PST	Yes	LUS	USGS	2.60	1.12	0.00	0.50	Fair		NONE
88	1985-11-07 14:05	PST	Yes	LUS	USGS	1.24	1.13	0.00	0.50	Fair		NONE
87	1985-10-09 12:31	PDT	Yes	LUS	USGS	1.37	1.11	0.00	0.30	Fair		NONE
86	1985-08-22 -- --	--	Yes	NAH	USGS	0.82	1.12	0.00	0.40	Poor		NONE
85	1985-07-11 13:00	PDT	Yes	WWA/HAY	USGS	1.60	1.11	0.00	0.40	Poor		NONE
84	1985-05-20 15:45	PDT	Yes	CTP	USGS	3.97	1.20	0.00	0.60	Fair		NONE
83	1985-04-24 13:30	PST	Yes	LUS	USGS	8.34	1.27	0.00	0.50	Fair		NONE
82	1985-03-15 13:40	PST	Yes	LUS	USGS	15.7	1.41	0.00	0.50	Fair		NONE
81	1985-02-06 12:15	PST	Yes	LUS	USGS	3.61	1.17	0.00	0.50	Fair		NONE
80	1985-01-09 12:30	PST	Yes	LUS	USGS	6.50	1.23	0.00	0.30	Poor		NONE
79	1984-11-26 10:25	PST	Yes	LUS	USGS	7.18	1.28	0.00	0.50	Fair		NONE
78	1984-10-18 13:20	PDT	Yes	DAL	USGS	9.75	1.51	-0.06	0.40	Fair		NONE
77	1984-09-06 -- --	--	Yes	DAL	USGS	1.08	1.11	0.00	0.30	Poor		NONE
76	1984-08-09 10:30	PDT	Yes	LUS	USGS	1.22	1.14	0.00	0.50	Fair		NONE
75	1984-06-19 13:15	PDT	Yes	LUS	USGS	3.36	1.23	0.00	0.60	Fair		NONE
74	1984-05-02 13:15	PDT	Yes	LUS	USGS	5.23	1.28	0.00	0.50	Fair		NONE
73	1984-03-23 -- --	--	Yes	LUS	USGS	11.2	1.37	0.00	0.50	Fair		NONE
72	1984-02-13 12:45	PST	Yes	LUS	USGS	78.2	2.03			Fair		NONE
71	1984-01-12 11:30	PST	Yes	LUS	USGS	22.8	1.55	0.00	0.60	Unspecified		NONE
70	1983-12-28 12:34	PST	Yes	DIL	USGS	94.1	2.18	-0.02	0.80	Good		NONE
69	1983-10-20 16:20	PDT	Yes	DIL	USGS	1.56	1.18	0.00	0.60	Poor		NONE
68	1983-09-20 15:00	PDT	Yes	DIL	USGS	1.61	1.14	0.00	0.80	Poor		NONE
67	1983-07-13 -- --	--	Yes	DIL	USGS	4.94	1.22	0.00	0.80	Fair		NONE
66	1983-05-23 -- --	--	Yes	DIL	USGS	20.5	1.51	0.00	0.50	Fair		NONE
65	1983-03-17 16:00	PST	Yes	DIL	USGS	153	2.51	0.00	0.80	Fair		NONE
64	1983-01-24 -- --	--	Yes	DIL	USGS	277	2.82	-0.08	1.00	Fair		NONE
63	1982-12-08 13:50	PST	Yes	DIL	USGS	4.85	1.31	0.00	0.50	Poor		NONE
62	1982-10-05 -- --	--	Yes	DIL	USGS	1.36	1.13	0.00	0.50	Poor		NONE
61	1982-06-17 11:50	PDT	Yes	DIL	USGS	6.62	1.25	0.00	0.50	Fair		NONE
60	1982-04-20 10:00	PST	Yes	DIL	USGS	59.6	1.90	0.00	0.80	Good		NONE
59	1982-03-18 15:10	PST	Yes	DIL	USGS	105	2.21	0.00	0.50	Good		NONE
58	1982-01-22 -- --	--	Yes	DIL	USGS	51.5	1.87	0.00	0.50	Good		NONE
57	1982-01-07 10:03	PST	Yes	DIL	USGS	155	2.51	-0.01	0.50	Good		NONE
56	1981-12-16 15:17	PST	Yes	DIL	USGS	5.40	0.89	0.00	0.50	Fair		NONE
55	1981-11-20 16:34	PST	Yes	DIL	USGS	4.99	0.85	0.00	0.80	Fair		NONE
54	1981-10-20 18:08	PDT	Yes	DIL	USGS	0.79	0.71	0.00	0.50	Poor		NONE
53	1981-09-23 14:56	PDT	Yes	DIL	USGS	0.85	0.65	0.00	0.50	Poor		NONE
52	1981-08-12 16:09	PDT	Yes	DIL	USGS	0.90	0.64	0.00	0.50	Fair		NONE
51	1981-06-17 12:20	PDT	Yes	DIL	USGS	1.43	0.69	0.00	0.50	Poor		NONE
50	1981-05-21 -- --	--	Yes	DIL	USGS	3.33	0.79	0.00	0.50	Poor		NONE
49	1981-04-14 13:55	PST	Yes	DIL	USGS	8.18	0.95	0.00	0.50	Poor		NONE
48	1981-04-10 12:35	PST	Yes	DIL	USGS	9.53	1.01	0.00	1.10	Poor		NONE
47	1981-02-18 14:50	PST	Yes	DIL	USGS	7.00	0.94	0.00	0.80	Poor		NONE
46	1981-01-13 12:00	PST	Yes	DIL	USGS	1.35	0.71	0.00	0.50	Poor		NONE
45	1981-01-12 -- --	--	Yes	DIL	USGS	0.82	0.71	0.00	0.50	Poor		NONE
44	1980-12-22 14:05	PST	Yes	HEN	USGS	2.27	0.85	0.00	0.40	Poor		NONE
43	1980-11-25 14:49	PST	Yes	HEN	USGS	1.02	0.73	0.00	2.10	Poor		NONE
42	1980-09-09 16:40	PDT	Yes	HAY	USGS	1.78	0.64	0.00	0.30	Fair		NONE
41	1980-08-07 13:22	PDT	Yes	HAY	USGS	1.88	0.74	0.00	0.50	Fair		NONE
40	1980-07-11 11:37	PDT	Yes	HAY	USGS	3.62	0.79	0.00	0.50	Fair		NONE
39	1980-06-12 11:43	PDT	Yes	HAY	USGS	3.88	0.86	0.00	0.50	Fair		NONE
38	1980-05-22 09:35	PDT	Yes	HAY	USGS	8.66	0.91	-0.01	0.50	Fair		NONE
37	1980-04-15 11:30	PST	Yes	WWA/HAY	USGS	14.5	1.14	0.00	0.60	Fair		NONE
36	1980-04-10 17:55	PST	Yes	HAY	USGS	24.2	1.21	0.00	0.60	Fair		NONE
35	1980-01-08 10:20	PST	Yes	WWA	USGS	8.28	0.93	0.00	0.70	Fair		NONE
34	1979-12-05 13:45	PST	Yes	WWA	USGS	2.03	0.69	0.00	0.30	Poor		NONE
33	1979-11-13 13:50	PST	Yes	WWA	USGS	1.54	0.65	0.00	0.30	Poor		NONE
32	1979-10-10 15:20	PDT	Yes	PUP	USGS	0.89	0.60	0.00	0.20	Poor		NONE
31	1979-09-07 13:30	PDT	Yes	WWA	USGS	1.46	0.62	0.00	0.40	Poor		NONE
30	1979-07-16 15:35	PDT	Yes	HAM	USGS	1.74	0.68	0.00	0.50	Fair		NONE
29	1979-05-21 13:45	PDT	Yes	HAM	USGS	7.43	0.91	0.00	0.50	Fair		NONE
28	1979-03-09 10:45	PST	Yes	HAM	USGS	22.0	1.22	0.00	0.50	Fair		NONE
27	1979-02-08 10:20	PST	Yes	PUP/HAM	USGS	5.10	0.87	0.00	0.70	Good		NONE
26	1979-01-09 08:45	PST	Yes	PUP	USGS	17.1	1.19	0.00	0.80	Good		NONE
25	1978-12-05 11:40	PST	Yes	PUP	USGS	1.35	0.83	0.00	0.30	Good		NONE
24	1978-11-08 11:15	PST	Yes	PUP	USGS	1.21	0.72	0.00	0.50	Fair		NONE
23	1978-10-05 15:00	PDT	Yes	PUP	USGS	0.82	0.66	0.00	0.20	Poor		NONE
22	1978-08-08 15:00	PDT	Yes	WWA	USGS	2.28	0.67	0.00	0.50	Poor		NONE
21	1978-06-08 13:00	PDT	Yes	RIC	USGS	7.08	0.90	0.00	0.30	Fair		NONE
20	1978-04-26 10:00	PST	Yes	RIC	USGS	46.6	1.54	-0.02	0.50	Fair		NONE
19	1978-03-09 13:45	PST	Yes	RIC	USGS	120	1.96	-0.04	0.70	Fair		NONE
18	1978-02-07 -- --	--	Yes	RIC	USGS	326	2.90	-0.10	0.90	Fair		NONE
16	1978-01-04 10:45	PST	Yes	RIC	USGS	55.1	1.87	0.21	0.40	Fair		NONE
15	1977-12-07 12:15	PST	Yes	RIC	USGS	0.91	0.81	0.00	0.30	Fair		NONE
14	1977-11-04 09:30	PST	Yes	WWA	USGS	0.54	0.71	0.00	0.20	Fair		NONE
13	1977-10-05 14:25	PDT	Yes	RIC	USGS	0.42	0.70	0.00	0.20	Fair		NONE
12	1977-08-18 09:30	PDT	Yes	RIC	USGS	0.54	0.68	0.00	0.30	Fair		NONE
11	1977-07-06 16:30	PDT	Yes	RIC	USGS	0.57	0.68	0.00	0.30	Poor		NONE
10	1977-05-18 10:45	PDT	Yes	BUT	USGS	0.92	0.74	0.00	0.30	Fair		NONE
9	1977-04-06 14:00	PST	Yes	RIC	USGS	1.21	0.86	0.00	0.30	Poor		NONE
8	1977-03-08 17:25	PST	Yes	RIC	USGS	1.15	0.85	0.00	0.20	Poor		NONE
7	1977-02-07 13:15	PST	Yes	RIC	USGS	1.00	0.84	0.00	0.20	Poor		NONE
6	1977-01-06 -- --	--	Yes	RIC	USGS	1.66	0.89	0.00	0.20	Poor		NONE
5	1976-12-07 -- --	--	Yes	RIC	USGS	0.78	0.85	0.00	0.30	Poor		NONE
4	1976-11-16 16:00	PST	Yes	RIC	USGS	1.13	0.84	0.00	0.30	Fair		NONE
3	1976-09-29 -- --	--	Yes	RIC	USGS	1.25	0.92	0.00	0.30	Poor		NONE
2	1976-09-28 10:45	PDT	Yes	CTP	USGS	1.53	0.93	0.00	0.70	Fair		NONE
1	1976-03-02 13:10	PST	Yes	RAV/BUT	USGS	32.7	1.71	-0.02	0.80	Good		NONE

Meas.
Number

Date Time

Time
Datum

Measurement
Used?

Who

Measuring
Agency

Stream
flow
(ft³/s)

Gage
Height
(ft)

GH
Change
(ft)

Meas.
Duration
(hr)

Meas.
Rated

Control

Flow
Adjust.
Code

168

1993-01-11 14:35

PST

Yes

CTP

USGS

32.5

1.63

0.00

0.70

Fair

Clear

NONE

167

1992-12-10 13:20

PST

Yes

CTP

USGS

61.4

1.87

0.10

0.80

Fair

Clear

NONE

166

1992-11-17 11:25

PST

Yes

CTP

USGS

0.90

1.07

0.00

0.40

Fair

DebrisHeavy

NONE

165

1992-10-07 15:45

PDT

Yes

CTP

USGS

0.52

1.09

0.00

0.60

Fair

DebrisHeavy

NONE

164

1992-09-22 13:48

PDT

Yes

GMK/CTP

USGS

0.66

1.07

0.00

0.60

Fair

DebrisHeavy

NONE

163

1992-08-28 14:33

PDT

Yes

CTP

USGS

1.27

1.06

0.00

0.70

Fair

DebrisModerate

NONE

162

1992-07-08 15:05

PDT

Yes

CTP

USGS

2.07

1.09

-0.01

0.80

Poor

DebrisModerate

NONE

161

1992-05-28 16:10

PDT

Yes

CTP

USGS

3.32

1.12

0.00

0.60

Fair

DebrisLight

NONE

160

1992-04-10 15:45

PDT

Yes

CTP

USGS

7.74

1.30

-0.01

0.90

Good

DebrisModerate

NONE

159

1992-03-09 10:40

PST

Yes

CTP

USGS

28.8

1.61

0.00

0.60

Good

Clear

NONE

158

1992-02-13 07:40

PST

Yes

LKM/JRS

USGS

128

2.32

-0.01

0.40

Good

Clear

NONE

157

1992-01-09 13:20

PST

Yes

CTP

USGS

8.30

1.31

0.00

0.70

Good

DebrisModerate

NONE

156

1991-12-16 14:32

PST

Yes

CTP

USGS

0.89

1.09

0.00

0.70

Fair

DebrisHeavy

NONE

155

1991-11-07 13:10

PST

Yes

CTP

USGS

1.08

0.99

0.00

0.90

Fair

DebrisLight

NONE

154

1991-10-04 15:10

PDT

Yes

CTP

USGS

0.89

1.00

0.00

0.60

Fair

DebrisModerate

NONE

153

1991-08-22 14:45

PDT

Yes

CTP

USGS

0.96

1.01

0.00

0.90

Fair

DebrisLight

NONE

152

1991-07-05 15:45

PDT

Yes

CTP

USGS

1.43

1.03

0.00

0.40

Fair

DebrisLight

NONE

151

1991-05-21 12:10

PDT

Yes

CTP

USGS

3.35

1.10

0.00

0.80

Poor

DebrisLight

NONE

150

1991-04-15 15:45

PDT

Yes

CTP

USGS

5.78

1.21

0.00

0.70

Poor

DebrisLight

NONE

149

1991-03-12 13:30

PST

Yes

WWA

USGS

8.36

1.26

0.03

0.60

Poor

Clear

NONE

148

1991-02-12 13:00

PST

Yes

WWA

USGS

1.22

0.99

0.00

0.40

Poor

DebrisLight

NONE

147

1991-01-16 11:50

PST

Yes

WWA

USGS

0.92

1.01

0.00

0.30

Poor

DebrisLight

NONE

146

1990-12-17 10:55

PST

Yes

WWA

USGS

1.32

1.04

0.00

0.50

Poor

DebrisLight

NONE

145

1990-11-16 11:40

PST

Yes

WWA

USGS

0.56

1.01

0.00

0.40

Poor

DebrisModerate

NONE

144

1990-10-09 12:15

PDT

Yes

WWA

USGS

0.61

0.99

0.00

0.40

Poor

DebrisLight

NONE

143

1990-09-12 12:15

PDT

Yes

WWA

USGS

0.87

0.98

0.00

0.40

Poor

DebrisLight

NONE

142

1990-08-13 13:30

PDT

Yes

WWA

USGS

1.02

0.99

0.00

0.30

Poor

DebrisModerate

NONE

141

1990-06-12 12:00

PDT

Yes

WWA

USGS

2.26

1.05

0.00

0.60

Poor

Clear

NONE

140

1990-04-25 12:45

PDT

Yes

WWA

USGS

2.56

1.07

0.00

0.60

Poor

DebrisLight

NONE

139

1990-03-12 14:55

PST

Yes

ERH

USGS

4.28

1.17

0.00

1.20

Fair

DebrisLight

NONE

138

1990-02-07 15:55

PST

Yes

ERH

USGS

4.61

1.14

0.00

0.30

Poor

DebrisLight

NONE

137

1990-01-08 14:05

PST

Yes

ERH

USGS

2.31

1.08

0.00

1.00

Poor

DebrisLight

NONE

136

1989-12-04 14:55

PST

Yes

ERH

USGS

3.01

1.06

0.00

1.20

Poor

DebrisModerate

NONE

135

1989-11-06 15:10

PST

Yes

ERH

USGS

2.01

1.05

0.00

0.60

Poor

DebrisModerate

NONE

134

1989-10-23 13:00

PDT

Yes

WWA

USGS

44.5

1.74

-0.05

0.50

Fair

Clear

NONE

133

1989-10-10 11:45

PDT

Yes

ERH

USGS

0.55

1.02

0.00

0.70

Poor

DebrisHeavy

NONE

132

1989-08-30 12:30

PDT

Yes

ERH

USGS

1.09

1.00

0.00

0.50

Poor

DebrisHeavy

NONE

131

1989-07-31 17:30

PDT

Yes

ERH

USGS

0.76

1.00

0.00

0.30

Poor

DebrisModerate

NONE

130

1989-07-20 15:25

PDT

Yes

ERH/JC

USGS

0.65

1.01

0.00

0.40

Poor

NONE

129

1989-06-08 13:30

PDT

Yes

WJH

USGS

2.02

1.08

0.00

0.50

Fair

DebrisModerate

NONE

128

1989-04-27 15:20

PDT

Yes

LFT

USGS

5.68

1.18

0.00

0.50

Fair

Clear

NONE

127

1989-03-16 14:15

PST

Yes

CTP

USGS

32.1

1.58

-0.01

0.80

Poor

Clear

NONE

126

1989-02-13 13:50

PST

Yes

CTP

USGS

6.26

1.19

0.00

0.60

Fair

Clear

NONE

125

1989-01-12 13:55

PST

Yes

CTP

USGS

5.30

1.18

0.00

0.50

Fair

Clear

NONE

124

1988-12-13 14:20

PST

Yes

CTP

USGS

0.92

1.03

0.00

0.60

Fair

DebrisHeavy

NONE

123

1988-11-23 12:40

PST

Yes

CTP

USGS

29.9

1.61

-0.06

0.70

Fair

Clear

NONE

122

1988-11-08 14:15

PST

Yes

CTP

USGS

0.78

1.02

0.00

0.50

Poor

DebrisModerate

NONE

121

1988-10-12 15:20

PDT

Yes

CTP

USGS

0.76

1.01

0.00

0.50

Poor

DebrisModerate

NONE

120

1988-09-15 15:12

PDT

Yes

CTP

USGS

0.60

0.97

0.00

0.60

Poor

DebrisLight

NONE

119

1988-08-11 14:42

PDT

Yes

CTP

USGS

1.40

1.00

0.00

0.60

Poor

DebrisLight

NONE

118

1988-07-15 14:50

PDT

Yes

CTP

USGS

1.61

1.01

0.00

0.70

Poor

DebrisLight

NONE

117

1988-06-06 14:43

PDT

Yes

CTP

USGS

2.46

1.04

0.00

0.80

Poor

Clear

NONE

116

1988-05-09 15:07

PDT

Yes

CTP

USGS

3.02

1.08

0.00

0.70

Poor

Clear

NONE

115

1988-04-11 14:00

PDT

Yes

CTP

USGS

1.94

1.04

0.00

0.50

Poor

DebrisLight

NONE

114

1988-03-15 10:35

PST

Yes

LFT

USGS

2.54

1.08

0.00

0.70

Fair

DebrisLight

NONE

113

1988-02-12 -- --

Yes

CTP

USGS

4.92

1.16

0.00

0.50

Fair

DebrisLight

NONE

112

1988-01-25 14:26

PST

Yes

CTP

USGS

10.2

1.25

0.00

0.60

Fair

Clear

NONE

111

1987-12-17 14:45

PST

Yes

LFT

USGS

6.93

1.23

0.00

0.50

Fair

Clear

NONE

110

1987-11-25 13:55

PST

Yes

LFT

USGS

1.31

1.06

0.00

0.60

Fair

DebrisLight

NONE

109

1987-10-07 10:00

PDT

Yes

WWA

USGS

0.71

0.98

0.00

0.30

Poor

DebrisLight

NONE

108

1987-08-19 15:15

PDT

Yes

CTP

USGS

0.83

0.99

0.00

0.40

Fair

DebrisLight

NONE

107

1987-06-30 15:00

PDT

Yes

CTP

USGS

1.55

1.04

0.00

0.70

Poor

NONE

106

1987-05-18 13:30

PDT

Yes

CTP

USGS

2.87

1.07

0.00

0.70

Fair

NONE

105

1987-04-14 11:05

PDT

Yes

CTP

USGS

5.22

1.15

0.00

0.70

Poor

NONE

104

1987-03-26 11:10

PST

Yes

WWA

USGS

10.7

1.31

0.00

0.50

Fair

NONE

103

1987-02-12 11:40

PST

Yes

WWA

USGS

5.50

1.16

0.02

0.70

Poor

NONE

102

1987-01-20 14:40

PST

Yes

WWA

USGS

1.48

1.05

0.00

0.50

Poor

NONE

101

1986-12-23 11:50

PST

Yes

CTP

USGS

2.69

1.11

0.00

0.70

Poor

NONE

100

1986-11-12 10:35

PST

Yes

WWA

USGS

1.00

1.12

0.00

0.60

Poor

NONE

1986-10-07 15:15

PDT

Yes

WWA

USGS

1.26

1.04

0.00

0.60

Poor

NONE

1986-08-13 14:20

PDT

Yes

HAR

USGS

1.82

1.05

0.01

0.60

Fair

NONE

1986-06-20 14:20

PDT

Yes

HAR

USGS

3.38

1.13

0.00

0.60

Fair

NONE

1986-05-09 13:05

PDT

Yes

NAH

USGS

8.30

1.28

0.00

0.50

Fair

NONE

1986-04-01 -- --

Yes

NAH

USGS

26.6

1.55

0.00

0.50

Fair

NONE

1986-03-13 -- --

Yes

NAH

USGS

165

2.41

0.02

0.50

Fair

NONE

1986-02-19 -- --

Yes

NAH

USGS

589

3.58

-0.04

0.70

Fair

NONE

1986-02-15 -- --

Yes

NAH

USGS

325

2.69

0.02

0.50

Poor

NONE

1986-02-06 15:30

PST

Yes

NAH

USGS

10.5

1.51

0.01

0.50

Fair

NONE

1986-01-09 14:00

PST

Yes

NAH

USGS

6.93

1.21

0.00

0.50

Fair

NONE

1985-12-18 12:50

PST

Yes

LUS

USGS

2.60

1.12

0.00

0.50

Fair

NONE

1985-11-07 14:05

PST

Yes

LUS

USGS

1.24

1.13

0.00

0.50

Fair

NONE

1985-10-09 12:31

PDT

Yes

LUS

USGS

1.37

1.11

0.00

0.30

Fair

NONE

1985-08-22 -- --

Yes

NAH

USGS

0.82

1.12

0.00

0.40

Poor

NONE

1985-07-11 13:00

PDT

Yes

WWA/HAY

USGS

1.60

1.11

0.00

0.40

Poor

NONE

1985-05-20 15:45

PDT

Yes

CTP

USGS

3.97

1.20

0.00

0.60

Fair

NONE

1985-04-24 13:30

PST

Yes

LUS

USGS

8.34

1.27

0.00

0.50

Fair

NONE

1985-03-15 13:40

PST

Yes

LUS

USGS

15.7

1.41

0.00

0.50

Fair

NONE

1985-02-06 12:15

PST

Yes

LUS

USGS

3.61

1.17

0.00

0.50

Fair

NONE

1985-01-09 12:30

PST

Yes

LUS

USGS

6.50

1.23

0.00

0.30

Poor

NONE

1984-11-26 10:25

PST

Yes

LUS

USGS

7.18

1.28

0.00

0.50

Fair

NONE

1984-10-18 13:20

PDT

Yes

DAL

USGS

9.75

1.51

-0.06

0.40

Fair

NONE

1984-09-06 -- --

Yes

DAL

USGS

1.08

1.11

0.00

0.30

Poor

NONE

1984-08-09 10:30

PDT

Yes

LUS

USGS

1.22

1.14

0.00

0.50

Fair

NONE

1984-06-19 13:15

PDT

Yes

LUS

USGS

3.36

1.23

0.00

0.60

Fair

NONE

1984-05-02 13:15

PDT

Yes

LUS

USGS

5.23

1.28

0.00

0.50

Fair

NONE

1984-03-23 -- --

Yes

LUS

USGS

11.2

1.37

0.00

0.50

Fair

NONE

1984-02-13 12:45

PST

Yes

LUS

USGS

78.2

2.03

Fair

NONE

1984-01-12 11:30

PST

Yes

LUS

USGS

22.8

1.55

0.00

0.60

Unspecified

NONE

1983-12-28 12:34

PST

Yes

DIL

USGS

94.1

2.18

-0.02

0.80

Good

NONE

1983-10-20 16:20

PDT

Yes

DIL

USGS

1.56

1.18

0.00

0.60

Poor

NONE

1983-09-20 15:00

PDT

Yes

DIL

USGS

1.61

1.14

0.00

0.80

Poor

NONE

1983-07-13 -- --

Yes

DIL

USGS

4.94

1.22

0.00

0.80

Fair

NONE

1983-05-23 -- --

Yes

DIL

USGS

20.5

1.51

0.00

0.50

Fair

NONE

1983-03-17 16:00

PST

Yes

DIL

USGS

153

2.51

0.00

0.80

Fair

NONE

1983-01-24 -- --

Yes

DIL

USGS

277

2.82

-0.08

1.00

Fair

NONE

1982-12-08 13:50

PST

Yes

DIL

USGS

4.85

1.31

0.00

0.50

Poor

NONE

1982-10-05 -- --

Yes

DIL

USGS

1.36

1.13

0.00

0.50

Poor

NONE

1982-06-17 11:50

PDT

Yes

DIL

USGS

6.62

1.25

0.00

0.50

Fair

NONE

1982-04-20 10:00

PST

Yes

DIL

USGS

59.6

1.90

0.00

0.80

Good

NONE

1982-03-18 15:10

PST

Yes

DIL

USGS

105

2.21

0.00

0.50

Good

NONE

1982-01-22 -- --

Yes

DIL

USGS

51.5

1.87

0.00

0.50

Good

NONE

1982-01-07 10:03

PST

Yes

DIL

USGS

155

2.51

-0.01

0.50

Good

NONE

1981-12-16 15:17

PST

Yes

DIL

USGS

5.40

0.89

0.00

0.50

Fair

NONE

1981-11-20 16:34

PST

Yes

DIL

USGS

4.99

0.85

0.00

0.80

Fair

NONE

1981-10-20 18:08

PDT

Yes

DIL

USGS

0.79

0.71

0.00

0.50

Poor

NONE

1981-09-23 14:56

PDT

Yes

DIL

USGS

0.85

0.65

0.00

0.50

Poor

NONE

1981-08-12 16:09

PDT

Yes

DIL

USGS

0.90

0.64

0.00

0.50

Fair

NONE

1981-06-17 12:20

PDT

Yes

DIL

USGS

1.43

0.69

0.00

0.50

Poor

NONE

1981-05-21 -- --

Yes

DIL

USGS

3.33

0.79

0.00

0.50

Poor

NONE

1981-04-14 13:55

PST

Yes

DIL

USGS

8.18

0.95

0.00

0.50

Poor

NONE

1981-04-10 12:35

PST

Yes

DIL

USGS

9.53

1.01

0.00

1.10

Poor

NONE

1981-02-18 14:50

PST

Yes

DIL

USGS

7.00

0.94

0.00

0.80

Poor

NONE

1981-01-13 12:00

PST

Yes

DIL

USGS

1.35

0.71

0.00

0.50

Poor

NONE

1981-01-12 -- --

Yes

DIL

USGS

0.82

0.71

0.00

0.50

Poor

NONE

1980-12-22 14:05

PST

Yes

HEN

USGS

2.27

0.85

0.00

0.40

Poor

NONE

1980-11-25 14:49

PST

Yes

HEN

USGS

1.02

0.73

0.00

2.10

Poor

NONE

1980-09-09 16:40

PDT

Yes

HAY

USGS

1.78

0.64

0.00

0.30

Fair

NONE

1980-08-07 13:22

PDT

Yes

HAY

USGS

1.88

0.74

0.00

0.50

Fair

NONE

1980-07-11 11:37

PDT

Yes

HAY

USGS

3.62

0.79

0.00

0.50

Fair

NONE

1980-06-12 11:43

PDT

Yes

HAY

USGS

3.88

0.86

0.00

0.50

Fair

NONE

1980-05-22 09:35

PDT

Yes

HAY

USGS

8.66

0.91

-0.01

0.50

Fair

NONE

1980-04-15 11:30

PST

Yes

WWA/HAY

USGS

14.5

1.14

0.00

0.60

Fair

NONE

1980-04-10 17:55

PST

Yes

HAY

USGS

24.2

1.21

0.00

0.60

Fair

NONE

1980-01-08 10:20

PST

Yes

WWA

USGS

8.28

0.93

0.00

0.70

Fair

NONE

1979-12-05 13:45

PST

Yes

WWA

USGS

2.03

0.69

0.00

0.30

Poor

NONE

1979-11-13 13:50

PST

Yes

WWA

USGS

1.54

0.65

0.00

0.30

Poor

NONE

1979-10-10 15:20

PDT

Yes

PUP

USGS

0.89

0.60

0.00

0.20

Poor

NONE

1979-09-07 13:30

PDT

Yes

WWA

USGS

1.46

0.62

0.00

0.40

Poor

NONE

1979-07-16 15:35

PDT

Yes

HAM

USGS

1.74

0.68

0.00

0.50

Fair

NONE

1979-05-21 13:45

PDT

Yes

HAM

USGS

7.43

0.91

0.00

0.50

Fair

NONE

1979-03-09 10:45

PST

Yes

HAM

USGS

22.0

1.22

0.00

0.50

Fair

NONE

1979-02-08 10:20

PST

Yes

PUP/HAM

USGS

5.10

0.87

0.00

0.70

Good

NONE

1979-01-09 08:45

PST

Yes

PUP

USGS

17.1

1.19

0.00

0.80

Good

NONE

1978-12-05 11:40

PST

Yes

PUP

USGS

1.35

0.83

0.00

0.30

Good

NONE

1978-11-08 11:15

PST

Yes

PUP

USGS

1.21

0.72

0.00

0.50

Fair

NONE

1978-10-05 15:00

PDT

Yes

PUP

USGS

0.82

0.66

0.00

0.20

Poor

NONE

1978-08-08 15:00

PDT

Yes

WWA

USGS

2.28

0.67

0.00

0.50

Poor

NONE

1978-06-08 13:00

PDT

Yes

RIC

USGS

7.08

0.90

0.00

0.30

Fair

NONE

1978-04-26 10:00

PST

Yes

RIC

USGS

46.6

1.54

-0.02

0.50

Fair

NONE

1978-03-09 13:45

PST

Yes

RIC

USGS

120

1.96

-0.04

0.70

Fair

NONE

1978-02-07 -- --

Yes

RIC

USGS

326

2.90

-0.10

0.90

Fair

NONE

1978-01-04 10:45

PST

Yes

RIC

USGS

55.1

1.87

0.21

0.40

Fair

NONE

1977-12-07 12:15

PST

Yes

RIC

USGS

0.91

0.81

0.00

0.30

Fair

NONE

1977-11-04 09:30

PST

Yes

WWA

USGS

0.54

0.71

0.00

0.20

Fair

NONE

1977-10-05 14:25

PDT

Yes

RIC

USGS

0.42

0.70

0.00

0.20

Fair

NONE

1977-08-18 09:30

PDT

Yes

RIC

USGS

0.54

0.68

0.00

0.30

Fair

NONE

1977-07-06 16:30

PDT

Yes

RIC

USGS

0.57

0.68

0.00

0.30

Poor

NONE

1977-05-18 10:45

PDT

Yes

BUT

USGS

0.92

0.74

0.00

0.30

Fair

NONE

1977-04-06 14:00

PST

Yes

RIC

USGS

1.21

0.86

0.00

0.30

Poor

NONE

1977-03-08 17:25

PST

Yes

RIC

USGS

1.15

0.85

0.00

0.20

Poor

NONE

1977-02-07 13:15

PST

Yes

RIC

USGS

1.00

0.84

0.00

0.20

Poor

NONE

1977-01-06 -- --

Yes

RIC

USGS

1.66

0.89

0.00

0.20

Poor

NONE

1976-12-07 -- --

Yes

RIC

USGS

0.78

0.85

0.00

0.30

Poor

NONE

1976-11-16 16:00

PST

Yes

RIC

USGS

1.13

0.84

0.00

0.30

Fair

NONE

1976-09-29 -- --

Yes

RIC

USGS

1.25

0.92

0.00

0.30

Poor

NONE

1976-09-28 10:45

PDT

Yes

CTP

USGS

1.53

0.93

0.00

0.70

Fair

NONE

1976-03-02 13:10

PST

Yes

RAV/BUT

USGS

32.7

1.71

-0.02

0.80

Good

NONE

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U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water for California: Streamflow Measurements
URL: https://waterdata.usgs.gov/ca/nwis/measurements?

Page Contact Information: California Water Data Support Team
Page Last Modified: 2026-01-22 16:58:12 EST
0.56 0.53 sdww01