View In:   ArcGIS JavaScript   ArcGIS Online Map Viewer   ArcGIS Earth   ArcMap   ArcGIS Explorer

View Footprint In:   ArcGIS Online Map Viewer

Service Description: This geospatial dataset depicts sewage no-discharge zones established under Clean Water Act Section 312. The areas depicted are zones where the discharge of any sewage, treated or untreated, from vessels is prohibited. This layer was created using information from the corresponding Federal Register notice and is created for informational purposes, not to be used for enforcement.

Terms of Use: 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., Dataset is not intended for use in analysis., Any gaps between the No-Discharge Zone (NDZ) and the shoreline are unintentional.

Not to be used for navigational purposes.

NOTE: THESE DATA WERE EXTRACTED BY THE MARCO PORTAL 6/3/2024, THEN AGAIN ON 8/27/2024 (FOR DATA UPDATES), FROM AN EPA FEATURE SERVICE DATED 2020, THEN PUBLISHED TO THIS MAP SERVICE FOR THE PURPOSES OF DISPLAY ON THE MARCO PORTAL. PLEASE CONTACT THE EPA FOR MORE INFORMATION AND/OR ORIGINAL GIS DATA.

Map Name: Layers

Legend

All Layers and Tables

Dynamic Legend

Dynamic All Layers

Layers:

• EPA_NoDischargeZones_DataVersion2020 (0)

Description:

Copyright Text: US Environmental Protection Agency

Spatial Reference: 102100  (3857)


Single Fused Map Cache: false

Initial Extent:

XMin: -9038415.783192342
YMin: 4824600.112525849
XMax: -7287968.500081277
YMax: 5701681.978373431
Spatial Reference: 102100  (3857)

Full Extent:

XMin: -1.3856592384300001E7
YMin: 2803497.791200001
XMax: -7590646.8543
YMax: 6275219.590800002
Spatial Reference: 102100  (3857)

Units: esriMeters

Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP

Document Info:

Title: EPA Sewage No Discharge Zones (data version 2020)
Author: US Environmental Protection Agency
Comments: This geospatial dataset depicts sewage no-discharge zones established under Clean Water Act Section 312. The areas depicted are zones where the discharge of any sewage, treated or untreated, from vessels is prohibited. This layer was created using information from the corresponding Federal Register notice and is created for informational purposes, not to be used for enforcement.

Terms of Use: 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., Dataset is not intended for use in analysis., Any gaps between the No-Discharge Zone (NDZ) and the shoreline are unintentional., Not to be used for navigational purposes.

NOTE: THESE DATA WERE EXTRACTED BY THE MARCO PORTAL FROM AN EPA FEATURE SERVICE DATED 2020, THEN PUBLISHED TO THIS MAP SERVICE FOR THE PURPOSES OF DISPLAY ON THE MARCO PORTAL. PLEASE CONTACT THE EPA FOR MORE INFORMATION AND/OR ORIGINAL GIS DATA.
Subject: This geospatial dataset depicts sewage no-discharge zones established under Clean Water Act Section 312.
Category:
Keywords: discharge,sewage
AntialiasingMode: None
TextAntialiasingMode: Force

Supports Dynamic Layers: true

MaxRecordCount: 1000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, AMF, geoJSON

Min Scale: 0

Max Scale: 0

Supports Datum Transformation: true



Child Resources:   Info   Dynamic Layer

Supported Operations:   Export Map   Identify   QueryDomains   Find   Return Updates