Table · dataset · 2025
Post Primacy Aquifer Exemptions
Listed in California Open Data
This post primacy aquifer exemption data depicts areas exempted by the US EPA for Class II injection after the March 14, 1983 Primacy agreement between the US EPA and CalGEM.
Description
This dataset represents an expansion of the original primacy exempted areas based on aquifer exemption packages that were approved between 1985 and 2021.
Links
Get the data
- Publisher page gis-cnra.hub.arcgis.com/datasets/cadoc::post-primacy-aquifer-exemptions-1 ↗
documentation · download · from data ca gov
- ArcGIS GeoService gis.conservation.ca.gov/server/rest/services/CalGEM/Post_Primacy_Aquifer_Exemptions/Fe… ↗
download · from data ca gov
- CSV gis-cnra.hub.arcgis.com/api/download/v1/items/2174fff844e9425ba07acac5cb975b2d/csv?lay… ↗
download · from data ca gov
- Shapefile gis-cnra.hub.arcgis.com/api/download/v1/items/2174fff844e9425ba07acac5cb975b2d/shapefi… ↗
download · from data ca gov
- GeoJSON gis-cnra.hub.arcgis.com/api/download/v1/items/2174fff844e9425ba07acac5cb975b2d/geojson… ↗
download · from data ca gov
- KML gis-cnra.hub.arcgis.com/api/download/v1/items/2174fff844e9425ba07acac5cb975b2d/kml?lay… ↗
download · from data ca gov
Where it is published
- California Open Data dataset page data.ca.gov/dataset/post-primacy-aquifer-exemptions1 ↗
landing page · from data ca gov
Catalogue records · 1
- CKAN API data.ca.gov/api/3/action/package_show?id=c4dbaf0f-02fd-4ef5-874a-a3f1305ed… ↗
metadata API · from data ca gov
Topics
- Stated by source
- Natural Resources
- From keywords
- Earth & Environmental Science · Energy
Related
- Possibly the same asPost Primacy Aquifer Exemptions
Provenance · 1 source records, 10 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| California Open Data | c4dbaf0f-02fd-4ef5-874a-a3f1305ed5f6 | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · data ca gov | connector:data_ca_gov@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · data ca gov | connector:data_ca_gov@1.0.0 | |
| concepts[field].local:field:energy | mapping · data ca gov | connector:data_ca_gov@1.0.0 | |
| concepts[topic].ckan_group:data_ca_gov:natural-resources | source · data ca gov | connector:data_ca_gov@1.0.0 | |
| created_date | source · data ca gov | connector:data_ca_gov@1.0.0 | |
| description | source · data ca gov | connector:data_ca_gov@1.0.0 | /notes |
| license_text | source · data ca gov | connector:data_ca_gov@1.0.0 | |
| publication_date | source · data ca gov | connector:data_ca_gov@1.0.0 | |
| title | source · data ca gov | connector:data_ca_gov@1.0.0 | /title |
| updated_date | source · data ca gov | connector:data_ca_gov@1.0.0 |