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333 datasets for “subbasin”
- Socrata networkLive preview
Sewer Subbasins
internal.open.piercecountywa.govUpdated 9 May 2023
This data shows the sewerage subbasins in Pierce County Sewer Service area. A sewerage basin represents the existing …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Sewer Subbasins
internal.open.piercecountywa.govUpdated 15 Sept 2026
This data shows the sewerage subbasins in Pierce County Sewer Service area. A sewerage basin represents the existing …
- CSV
- JSON
- SODA API
- Data.gov Catalog
Groundwater database for a regional assessment of groundwater salinity variations and sources in the Indio Subbasin of the Coachella Valley, California (ver. 2.0, July 2025)
U.S. Geological SurveyUpdated 31 Jul 2025
Groundwater salinity presents a challenge to the management of water quality in the Indio subbasin of the Coachella …
- XML
- Data.gov Catalog
10-digit HU (Watershed)
State of OregonUpdated 1 May 2024
Abstract: This file contains Hydrologic Unit (HU) polygon boundaries for the United States, Puerto Rico, and the U …
- CSV
- VND.GEO+JSON
- VND.GOOGLE-EARTH.KML+XML
- ZIP
- HTML
- JSON
- Data.gov Catalog
Watershed Boundary Dataset (WBD) (2 through 12-digit hydrologic unit)
State of OregonUpdated 1 May 2024
Abstract: This file contains Hydrologic Unit (HU) polygon boundaries for the United States, Puerto Rico, and the U …
- HTML
- JSON
- Data.gov Catalog
4-digit HU (Subregion)
State of OregonUpdated 1 May 2024
Abstract: This file contains Hydrologic Unit (HU) polygon boundaries for the United States, Puerto Rico, and the U …
- CSV
- VND.GEO+JSON
- VND.GOOGLE-EARTH.KML+XML
- ZIP
- HTML
- JSON
- Data.gov Catalog
16-digit HU
State of OregonUpdated 1 May 2024
Abstract: This file contains Hydrologic Unit (HU) polygon boundaries for the United States, Puerto Rico, and the U …
- CSV
- VND.GEO+JSON
- VND.GOOGLE-EARTH.KML+XML
- ZIP
- HTML
- JSON
- Open Government Canada
Forecasted Basin-Average Accumulated Precipitation (HRDPS - 24 & 48 hrs)
Government of Manitoba | Gouvernement du ManitobaUpdated 1 Apr 2026
This polygon layer shows sub-basin averages of HRDPS (High Resolution Deterministic Prediction System) precipitation. Ideal for capturing …
- CSV
- ESRI REST
- GEOJSON
- HTML
- KML
- SHP
- Open Government Canada
Forecasted Basin-Average Accumulated Precipitation - GEPS 384 hrs
Government of Manitoba | Gouvernement du ManitobaUpdated 18 Mar 2026
Shows sub-basin-averaged precipitation from the GEPS ensemble, reflecting the mean (or other metrics) of multiple ensemble …
- CSV
- ESRI REST
- GEOJSON
- HTML
- KML
- SHP
- California Open Data
i08 CriticallyOverdraftedBasins
California Department of Water ResourcesUpdated 11 Nov 2026
The dataset is a feature class showing the boundaries of 515 groundwater basins and subbasins as defined by …
- HTML
- ARCGIS GEOSERVICES REST API
- CSV
- ZIP
- GEOJSON
- KML
- California Open Data
i08 B118 CA GroundwaterBasins
California Department of Water ResourcesUpdated 11 Nov 2026
The dataset is a feature class showing the boundaries of 515 groundwater basins and subbasins as defined by …
- HTML
- ARCGIS GEOSERVICES REST API
- CSV
- ZIP
- GEOJSON
- KML
- Open Government Canada
Observed Basin-Average Accumulated Precipitation (HRDPA - Past 1 day, 3 days & 7 days)
Government of Manitoba | Gouvernement du ManitobaUpdated 29 Jul 2026
This polygon layer depicts sub-basin average observed precipitation from the High Resolution Deterministic Precipitation Analysis (HRDPA). Offers …
- CSV
- GEOJSON
- HTML
- KML
- SHP
- ESRI REST
- Data.gov Catalog
Potential areas of ground-water discharge in the Basin and Range carbonate-rock aquifer system, White Pine County, Nevada, and adjacent parts of Nevada and Utah
U.S. Geological SurveyUpdated 17 Nov 2020
… This data set also includes subbasin boundaries identified by Sweetkind and others (2007) (See Source_Information). The table …
- XML
- Open Government Canada
Forecasted Basin-Average Accumulated Precipitation (ECMWF - 7 Days)
Government of Manitoba | Gouvernement du ManitobaUpdated 1 Apr 2026
This polygon layer displays sub-basin-level average precipitation derived from the ECMWF (European Centre for Medium-Range …
- CSV
- ESRI REST
- GEOJSON
- HTML
- KML
- SHP
- Open Government Canada
Forecasted Basin-Average Accumulated Precipitation (GFS - 168 Hrs)
Government of Manitoba | Gouvernement du ManitobaUpdated 18 Mar 2026
This polygon layer presents the spatial distribution of forecasted accumulated precipitation from the Global Forecast System (GFS) over …
- CSV
- ESRI REST
- GEOJSON
- HTML
- KML
- SHP
- data.gov.ie
Farm and Landscape measures for Agriculture
Environmental Protection AgencyUpdated 22 Sept 2026
Where agricultural measures are needed to restore water quality, the Subbasin are highlighted with one or more coloured …
- JSON
- WMS
- data.gov.ie
Farm and Landscape measures for Agriculture
Environmental Protection AgencyUpdated 13 Nov 2026
Where agricultural measures are needed to restore water quality, the Subbasin are highlighted with one or more coloured …
- JSON
- WMS
- California Open Data
i08 B118 CA GroundwaterBasins 2016
California Department of Water ResourcesUpdated 11 Nov 2026
The dataset is a feature class showing the boundaries of 517 groundwater basins and subbasins as defined by …
- HTML
- ARCGIS GEOSERVICES REST API
- CSV
- ZIP
- GEOJSON
- KML
- Open Government Canada
Forecasted Basin-Average Accumulated Precipitation (RDPS - 84 hrs)
Government of Manitoba | Gouvernement du ManitobaUpdated 18 Mar 2026
This polygon layer displays 84-hour accumulated precipitation forecasts from the Regional Deterministic Prediction System (RDPS), aggregated at …
- CSV
- ESRI REST
- GEOJSON
- HTML
- KML
- SHP
- Open Government Canada
Forecasted Basin-Average Accumulated Precipitation (REPS - 72 Hrs)
Government of Manitoba | Gouvernement du ManitobaUpdated 18 Mar 2026
This polygon layer shows the spatial distribution of forecasted accumulated precipitation across watershed sub‑basins using data derived …
- CSV
- ESRI REST
- GEOJSON
- HTML
- KML
- SHP