BLM Chemical Land Treatments in Oregon and Washington

Chemical land treatments on Bureau of Land Management lands in Oregon and Washington. The dataset represents completed applications of herbicide, pesticide, or fertilizer for pest control or vegetation enhancement. It was last updated on 2026-03-26 by the Department of the Interior.

Use Cases

• Map the spatial distribution of chemical treatments based on the polygon geospatial data.
• Analyze land management strategies for invasive plant control based on the described treatment types.
• Assess the use of fertilizers for vegetation enhancement on BLM-managed lands.
• Study the relationship between chemical treatments and biota or vegetation health.

Strengths

• Geospatial polygon data allows for spatial analysis and mapping.
• Data is explicitly for completed treatments, providing a record of actions taken.
• Available in multiple formats including CSV, GEOJSON, and ArcGIS services for flexibility.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.

Provenance

Source

Department of the Interior

Collection Method

Likely compiled from BLM land management records.

Time Range

null

Freshness

Last updated 2026-03-26 12:42:13.936057; freshness should be verified.

Geography

Bureau of Land Management lands in Oregon and Washington, USA.