Service Description: Based on Oregon's Groundwater Protection Act of 1989, DEQ is required to declare a Groundwater Management Area (GWMA) if area-wide groundwater contamination caused primarily by nonpoint source pollution, exceeds certain trigger levels. Because elevated nitrate levels were detected in many wells within a 115,00-acre portion of Malheur county, DEQ declared the Northern Malheur GWMA in 1989.
Service ItemId: 6e32196021af40ee8000104cf3224a3d
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: False
All Layers and Tables
Layers:
Description: This polygon layer contains a spatial representation of a geographic area that is designated as a Groundwater Management Area for Malheur County, Oregon.
Copyright Text:
Spatial Reference: 102100 (3857)
Initial Extent:
XMin: -13762212.43735
YMin: 5289054.58158221
XMax: -12976889.68265
YMax: 5878514.47291779
Spatial Reference: 102100 (3857)
Full Extent:
XMin: -13087117.7636
YMin: 5397916.1165
XMax: -13012586.1715
YMax: 5507455.6147
Spatial Reference: 102100 (3857)
Units: esriMeters
Child Resources:
Info
Supported Operations:
Query
ConvertFormat
Get Estimates
Create Replica