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Boundaries, Districts, and Zones in New York City: Environmental and Health Hazard Zones

This guide covers how to find cartographic materials related to the internal boundaries, districts, and zones of New York City.

Environmental and Health Hazard Zones

As NYC continues to develop, environmental and health concerns for our communities are ever-present. When viewing maps that highlight this type of data, you can answer questions like:

  • What areas are in danger from climate change?
    • How does this effect a community's health?
  • What areas seem to have higher health risks, and why?
    • How is this linked to environmental and urban development changes?

To answer some of these questions, please see below for examples related to specific types of hazards as they pertain to NYC's residents.

Quick Links to Each Section on Page:

Water Hazard Zones | Air Quality ZonesHeat Zones | Health Zones 

Water Hazard Zones

Online Research Catalog

When using the Online Research Catalog:

Additional and current maps can be found through various NYC government websites. Please see below for a selection: 

Hurricane Evacuation Zone Finder home page

Hurricane Evacuation Zone Finder via NYC Emergency Management

To find supplementary books and documents related to water harzard zones, please conduct the searches listed on this page's "Catalog Tips" with "Cartographic" NOT checkmarked  in our Online Research Catalog. You might also want to do an additional search that is more broad, under:

From these results, you can also checkmark any of the other listed formats. See below for a list of recommended materials:

Air Quality Zones

For current information on air quality in New York City, please utilize Data Explorer from NYC's Environment and Health Data Portal. In each topic, you will have a panel on the left, where you can scroll through relevant datasets. When you click on each dataset, the section on the right will change to reflect said dataset, alongside the headings "Summary," "Map," "Trend," and "Links."

Not all datasets will have an accompanying map. These cases will be notated below.

Map showing black carbon density in New York City

Courtesy of Black Carbon dataset on Data Explorer

Heat Zones

For current information on air quality in New York City, please utilize Data Explorer from NYC's Environment and Health Data Portal. In each topic, you will have a panel on the left, where you can scroll through relevant datasets. When you click on each dataset, the section on the right will change to reflect said dataset, alongside the headings "Summary," "Map," "Trend," and "Links."

Not all datasets will have an accompanying map. These cases will be notated below.

heat stress hospitalization dataset map

Courtesy of Heat stress: hospitalizations dataset on Data Explorer

 

To find supplementary books and documents related to the changing climate of New York City, please conduct the following broad searches in our Online Research Catalog "Cartographic" NOT checkmarked:

See below for a list of recommended materials:

Health Zones

For current information on air quality in New York City, please utilize Data Explorer from NYC's Environment and Health Data Portal. In each topic, you will have a panel on the left, where you can scroll through relevant datasets. When you click on each dataset, the section on the right will change to reflect said dataset, alongside the headings "Summary," "Map," "Trend," and "Links."

Not all datasets will have an accompanying map. These cases will be notated below.

Postponing health care dataset map on Data Explorer Courtesy of Postponing health care dataset on Data Explorer 

To find supplementary books and documents related to health in NYC, please conduct the following searches in our Online Research Catalog "Cartographic" NOT checkmarked:

See below for a list of recommended materials:

New York City Department of Health and Mental Hygiene