GIS Library Contents - Metadata Drainage Basins - NPDES

This metadata information is subject to our disclaimer. Metadata information presented here is maintained manually. Therefore, date-sensitive fields such as date of last update may not be up-to-date. All metadata is subject to errors inherent in a manual process.

Descriptive name		Drainage Basins - NPDES
File name		drainbas
Spatial domain		Eastern Pima County
Abstract		drainbas displays the drainage basins & subbasins in the National Pollution Discharge Elimination System Study Area in the Tucson Basin.
Known errors/qualifications		Undetermined
Feature type		polygon
Feature count		127
Thumbnail Map		drainbas.pdf    (555,064 bytes, PDF created 07/19/2022 )
Projection		NAD83 HPGN (Parameters)
Rectification		quads
Field/value metadata		Field metadata
Source organization		PAG
Source contact
Source document or file name
Source date		1990
Source scale		1:24,000
Source format		Unknown
Date of last data update (This date may not be current.)		1991
Last data update by
Date/time last touched - Meaning?		2020-11-05  11:03 PM - Enterprise GDB
		2020-11-05  10:32 PM - Shapefile - Library input format
		See coverage files, if any, for date.
Lineage
On maintenance?		No
Maintenance organization
Maintenance description
Original conversion by		EGIS
Pima County ITD GIS contact		John Regan
Alternate Pima County ITD GIS contact
On  Pima County Geospatial Data Portal?		No

 GIS Library Data Layer Metadata