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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Physical Daily Values, Unit Values 2018-12-04 2024-11-08
n/a Site Visits 2018-12-04 2024-06-06
n/a USGS Annual Water Data Reports Site 2019-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 11071760 is associated with a Stream in Riverside County, California. Current conditions of Discharge, Gage height, and Stream water level elevation above NAVD 1988 are available. Water data back to 2018 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
11071760 n/a
Site name
COLDWATER CANYON C NR CORONA CA n/a
Site type
Stream
ST
DMS latitude 334516 n/a
DMS longitude 1172944.90 n/a
Decimal latitude 33.75444444 n/a
Decimal longitude -117.4958056 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 1 sec. S
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
California 06
State
California 06
County
Riverside County 065
Country US n/a
Land net location description NENWS10 T05S R06W n/a
Name of location map LAKE MATHEWS n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 1273.40 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy .16 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
18070203
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNYNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
4.2 square miles n/a
Contributing drainage area n/a
Time Zone abbreviation PST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
n/a
Data-other GW files 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
Project number GCyyZG-10012 n/a

Operated in cooperation with:

logo for Riverside County Flood Control & Water Conservation District
Riverside County Flood Control & Water Conservation District