SDWISFED Drinking Water Data

Metadata Updated: November 29, 2020

SDWIS/FED is EPA's national regulatory compliance database for the drinking water program. It includes information on the nation's 160,000 public water systems and violations of drinking water regulations. Access aggregated information on all violations reported in an EPA region, state, and county since 1993 using the MS Excel PivotTables. These multidimensional tables contain aggregated information on water systems; violations reported by violation type and by contaminant/rule, and GPRA data, for each year since 1993; and current Envirofacts data. Sort, categorize, and analyze the data across several dimensions.

Access & Use Information

Public: This dataset is intended for public access and use. License: See this page for license information.

Downloads & Resources

No file downloads have been provided. The publisher may provide downloads in the future or they may be available from their other links.



Metadata Created Date November 29, 2020
Metadata Updated Date November 29, 2020
Data Update Frequency irregular

Metadata Source

Harvested from OW Non-Geo Records

Additional Metadata

Resource Type Dataset
Metadata Created Date November 29, 2020
Metadata Updated Date November 29, 2020
Publisher U.S. EPA Office of Water (OW) - Office of Ground Water and Drinking Water (OGWDW)
Unique Identifier Unknown
Identifier {10CF7CDC-83C5-46FF-8581-342DD8ADE202}
Data First Published 2014-01-01
Data Last Modified 2014-10-01
Public Access Level public
Data Update Frequency irregular
Bureau Code 020:00
Metadata Context
Metadata Catalog ID
Schema Version
Catalog Describedby
Program Code 020:072
Related Documents,
Source Datajson Identifier True
Source Hash f0de29f93d31342b3e7a1e6b8cac9b04df3fc559
Source Schema Version 1.1
Spatial -180.0,18.0,-66.0,72.0

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