Lopez C NR Arroyo Grande CA - 11141280
Scale
Continuous data
Lopez C NR Arroyo Grande CA - 11141280
Subscribe to WaterAlert April 3, 2025 - April 10, 2025
Gage height, feet
7.87 ft - Apr 09, 2025 11:30:00 PM PDT
Important Data may be provisional
Value
Status
Time
Latest value
7.87 ft
Provisional
Apr 09, 2025
23:30:00 PM PDT
Selected
7.87 ft
Provisional
Apr 09, 2025
11:30:00 PM PDT
Compare
Add last year's data to graph
Median
No median data for this data type
Statistics are not available at this monitoring location for the data type: Gage height, ft
Available data
Select data types to graph from categories based on the way the data were collected.
Learn about the data collection categories Continuous data
3 data types available - data from 1988-10-01 to 2025-04-09
Continuous data are collected via automated sensors installed at a monitoring location.
Data type
Data date range
Gage height, feet
2007-10-01 - 2025-04-09
Discharge, cubic feet per second
1988-10-01 - 2025-04-09
Stream water level elevation above NAVD 1988, in feet
2022-09-01 - 2025-04-09
Daily data
4 data types available - data from 1967-07-21 to 2025-04-08
Field measurements - Coming soon
0 data types available
Discrete sample data
0 observed properties (data types) available
- Monitoring Location
- Active Monitoring Locations
5 km
3 mi
Leaflet USGS The National Map: National Boundaries Dataset, 3DEP Elevation Program, Geographic Names Information System, National Hydrography Dataset, National Land Cover Database, National Structures Dataset, and National Transportation Dataset; USGS Global Ecosystems; U.S. Census Bureau TIGER/Line data; USFS Road data; Natural Earth Data; U.S. Department of State HIU; NOAA National Centers for Environmental Information. Data refreshed February, 2025.
Interested in understanding how to access the upstream/downstream data? Learn about the Network-Linked Data Index (NLDI)
| USGS Parameter Group | Data Types | Start Date | End Date |
|---|---|---|---|
| Biological | Water-quality | 2017-05-10 | 2017-05-10 |
| Information | Water-quality | 1969-02-04 | 2017-05-10 |
| Inorganics, Major, Metals | Water-quality | 1977-08-11 | 2017-05-10 |
| Inorganics, Major, Non-metals | Water-quality | 1977-08-11 | 2017-05-10 |
| Inorganics, Minor, Non-metals | Water-quality | 1977-08-11 | 2017-05-10 |
| Inorganics, Minor, metals | Water-quality | 1977-08-11 | 2017-05-10 |
| Nutrient | Water-quality | 1972-01-27 | 2017-05-10 |
| Organics, other | Water-quality | 2017-03-28 | 2017-05-10 |
| Organics, pesticide | Water-quality | 2017-03-28 | 2017-05-10 |
| Physical | Daily Values, Unit Values, Water-quality | 1967-07-21 | 2025-04-09 |
| Radiochemistry | Water-quality | 2017-05-10 | 2017-05-10 |
| Sediment | Daily Values, Water-quality | 1967-10-01 | 2017-05-10 |
| n/a | Peak Measurements | 1967-07-30 | 2024-02-19 |
| n/a | Site Visits | 1967-07-05 | 2025-04-03 |
| n/a | USGS Annual Water Data Reports Site | 2005-01-01 | 2024-01-01 |
Monitoring location 11141280 is associated with a Stream in San Luis Obispo County, California. Current conditions of Discharge, Gage height, and Stream water level elevation above NAVD 1988 are available. Water data back to 1967 are available online.
| Metadata Element | Location Metadata | Metadata Code |
|---|---|---|
|
Agency
|
U.S. Geological Survey | USGS |
|
Site identification number
|
11141280 | n/a |
|
Site name
|
LOPEZ C NR ARROYO GRANDE CA | n/a |
|
Site type
|
Stream
|
ST |
| DMS latitude | 351408 | n/a |
| DMS longitude | 1202817 | n/a |
| Decimal latitude | 35.23551667 | n/a |
| Decimal longitude | -120.4723504 | n/a |
|
Latitude-longitude method
|
Interpolated from MAP. | M |
|
Latitude-longitude accuracy
|
Accurate to + or - 5 sec. | F |
|
Latitude-longitude datum
|
North American Datum of 1927 | NAD27 |
| Decimal Latitude-longitude datum | North American Datum of 1983 | NAD83 |
|
District
|
California | 06 |
|
State
|
California | 06 |
|
County
|
San Luis Obispo County | 079 |
| Country | US | n/a |
| Land net location description | SES19 T31S R14E | n/a |
| Name of location map | TAR SPRING RIDGE CA | n/a |
| Scale of location map | n/a | |
| Altitude of Gage/land surface | 562.80 feet | n/a |
| Method altitude determined | GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System | X |
| Altitude accuracy | .33 feet | n/a |
|
Altitude datum
|
North American Vertical Datum of 1988 | NAVD88 |
|
Subbasin hydrologic unit
|
Central Coastal | 18060006 |
|
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
|
20.9 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 | NNNNNNNN | 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 | n/a |
