| Station ID | PYM | Elevation | 2606' ft |
| River Basin | U SANTA CLARA R | County | LOS ANGELES |
| Hydrologic Area | SOUTH COAST | Nearby City | PIRU |
| Latitude | 34.633000°N | Longitude | 118.750000°W |
| Operator | CA Dept of Water Resources | Data Collection |
Additional types of information available: Dam Information | Reservoir Information
The following data types are available online. Select one of the links below to retrieve recent data.
| Sensor Description | Duration | Plot | Data Collection | Data Available |
|---|---|---|---|---|
| RESERVOIR ELEVATION, feet | (daily) | (RES ELE) | DATA XCHG-DWR O&M | 10/24/2007 to present. |
| RESERVOIR STORAGE, af | (daily) | (STORAGE) | DATA XCHG-DWR O&M | 10/24/2007 to present. |
| RESERVOIR, STORAGE CHANGE, af | (daily) | (RES CHG) | COMPUTED | 10/24/2007 to present. |
| RESERVOIR, SCHEDULED RELEASE, cfs | (event) | (REL SCH) | MANUAL ENTRY | 10/10/2012 to present. |
| RESERVOIR ELEVATION, feet | (hourly) | (RES ELE) | DATA XCHG-DWR O&M | 10/24/2007 to present. |
| RESERVOIR OUTFLOW, cfs | (hourly) | (OUTFLOW) | DATA XCHG-DWR O&M | 10/24/2007 to present. |
| RESERVOIR STORAGE, af | (hourly) | (STORAGE) | DATA XCHG-DWR O&M | 10/24/2007 to present. |
| RESERVOIR STORAGE, af | (monthly) | (STORAGE) | MANUAL ENTRY | 10/01/1974 to present. |
Station comments:
| 10/31/2008 | Monthly storage averages for Pyramid L are for the period 1979-2007 |