Los Angeles River Restoration and Access (LLARRA) Water Quality Analysis - Lower Los Angeles River - 2024-2025
WCB Grant 2023114: Lower Los Angeles River Restoration and Access: Data includes one (1) year of water quality analysis to inform the design and serve as a baseline for restoration efforts. Two (2) sampling locations (Imperial Hwy. and Del Amo Blvd.) with both laboratory and field analysis for relevant WQ constituents. Data collected from two (2) locations over the course of one year to characterize both organic and inorganic indicators of water quality in the lower Los Angeles River. Data includes analytes targeted by laboratory analysis (sulfate, chloride, metals, etc.) and field measurement where appropriate (Temperature, pH, Electrical conductivity, Dissolved Oxygen, etc.) This data and metadata were submitted by California Department of Fish and Wildlife (CDFW) Staff though the Data Management Plan (DMP) framework with the id: DMP000719. For more information, please visit https://wildlife.ca.gov/Data/Sci-Data.
Data files
| Data title and description | Access data | File details | Last updated |
|---|---|---|---|
LLARRA Water Quality WCB Grant 2023114: Lower Los Angeles River Restoration and Access: Data includes one (1) year of water quality analysis to inform the design and serve as a baseline for restoration efforts. Two (2) sampling locations (Imperial Hwy. and Del Amo Blvd.) with both laboratory and field analysis for relevant WQ constituents. Data collected from two (2) locations over the course of one year to characterize both organic and inorganic indicators of water quality in the lower Los Angeles River. Data includes analytes targeted by laboratory analysis (sulfate, chloride, metals, etc.) and field measurement where appropriate (Temperature, pH, Electrical conductivity, Dissolved Oxygen, etc.) This data and metadata were submitted by California Department of Fish and Wildlife (CDFW) Staff though the Data Management Plan (DMP) framework with the id: DMP000719. For more information, please visit https://wildlife.ca.gov/Data/Sci-Data. | Download | ZIP | 10/14/25 |
Supporting files
| Data title and description | Access data | File details | Last updated |
|---|---|---|---|
CDFW DMP Metadata Worksheet - WQ LO California Department of Fish and Wildlife (CDFW) Data Management Plan (DMP) metadata worksheet. For more information on scientific data in CDFW please visit https://wildlife.ca.gov/Data/Sci-Data. | XLS | 10/14/25 |