EPA Environmental Dataset Gateway


Open/Close section Identification Information
Title: National Pollution Discharge Elimination System (NPDES) Outfall Points, Region 9, 2012, US EPA Region 9
Abstract: Point geospatial dataset representing locations of NPDES outfalls/dischargers for facilities which generally represent the site of the discharge. NPDES (National Pollution Discharge Elimination System) is an EPA permit program that regulates direct discharges from treated waste water that is discharged into waters of the US. Facilities are issued NPDES permits regulating their discharge as required by the Clean Water Act. A facility may have one or more dischargers. The location represents the discharge point of a discrete conveyance such as a pipe or man made ditch.
Publisher: US EPA Region 9, GIS Center
Open/Close section Distribution Information
Open/Close section Online Resource
Resource Link: https://edg.epa.gov
Open/Close section Online Resource
Resource Link: https://edg.epa.gov/clipship/
Open/Close section Reference System Information
Data Type: Vector
Open/Close section Spatial Domain
West Bounding Longitude: -170.725
South Bounding Latitude: -14.348333
East Bounding Longitude: 144.641667
North Bounding Latitude: 41.743888
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Open/Close section Constraints
License https://edg.epa.gov/EPA_Data_License.html
Access: Unclassified
Use: None. Please check sources, scale, accuracy, currency and other available information. Please confirm that you are using the most recent copy of both data and metadata. Acknowledgement of the EPA would be appreciated.
Open/Close section Data Quality Information
Scope (quality information applies to): dataset
Open/Close section Data Theme
Theme Topics: Environment and Conservation
Open/Close section Contact Information
Organization: U.S. Environmental Protection Agency, Region 9
Contact Position: GIS Coordinator
Contact Person: Cheryl Henley
Email: henley.cheryl@epa.gov
Address: 75 Hawthorne Street
City: San Francisco
State: CA
Postal Code: 94105
Telephone: (415) 972-3586
Open/Close section General Information
Publisher Document Identifier: C3FAC902-FE2C-4488-853D-61B80FCBFBA8
Metadata Date Stamp: 2021-01-19
Organization: U.S. Environmental Protection Agency, Region 9
Organization Role: Publisher
Open/Close section Metadata Reference Information
Metadata Standard Version: 1.0