Available data

Select data types to graph from categories based on the way the data were collected.

3 data types available - data from 1988-10-07 to 2026-08-07

1 data types available - data from 1912-02-01 to 2026-08-05

2 data types available - data from 1986-09-18 to 2026-07-09

0 observed properties (data types) available

2 data types available - with data from 1912-03-10 to 2025-03-14

1 data types available - data from 1912-02-01 to 2026-08-05

Zoom out to see link to My Favorites

Operated in cooperation with:

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	11025500	n/a
Location name	SANTA YSABEL C NR RAMONA CA	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	33.106986603497	n/a
Decimal longitude (WGS84)	-116.866137110557	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Accurate to + or - 5 sec.	F
District	California	06
State	California	06
County	San Diego County	073
Country	United States of America	n/a
Altitude of gage/land surface	850.17 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.16 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	San Diego	18070304
Drainage basin		n/a
Date of first construction		n/a
Drainage area	112 square miles	n/a
Contributing drainage area		n/a
Time zone abbreviation	PST	n/a
Site honors Daylight Saving Time	Y	n/a
National aquifer		n/a
Local aquifer		n/a
Local aquifer type		n/a
Well depth		n/a
Hole depth		n/a
Source of depth data		n/a