Search across the public NYC Open Data catalog.
The Squirrel Census (https://www.thesquirrelcensus.com/) is a multimedia science, design, and storytelling project focusing on the Eastern gray (Sciurus carolinensis). They count squirrels and present their findings to the public. This tab…
Street tree data from the TreesCount! 2015 Street Tree Census, conducted by volunteers and staff organized by NYC Parks & Recreation and partner organizations. Tree data collected includes tree species, diameter and perception of health. A…
NYCDEP Citywide Hydrants
Dataset contains information on New York City air quality surveillance data. Air pollution is one of the most important environmental threats to urban populations and while all people are exposed, pollutant emissions, levels of exposure, a…
The Squirrel Census (https://www.thesquirrelcensus.com/) is a multimedia science, design, and storytelling project focusing on the Eastern gray (Sciurus carolinensis). They count squirrels and present their findings to the public. This tab…
A brief history of water consumption in the New York City Water Supply System (Based on New York City Census population)
Areas of New York City that were flooded as a result of Hurricane Sandy.
Harbor water sampling information
Locations of public recycling bins throughout NYC. For information on what to recycle in NYC, see: https://www.nyc.gov/site/dsny/collection/residents/recycling.page.
Local Law 84 of 2009 (LL84) requires annual energy and water benchmarking data to be submitted by owners of buildings with more than 50,000 square feet. This data is collected via the Environmental Protection Agency's (EPA) <a href="https:…
Clean Air Tracking System (CATS) is online application with end-to-end process where NYC Residents can submit for New Boiler Registration, Boiler Registration Renewal, Affidavit, Amendment, Boiler Work Permits, Inspection requests, Emergen…
The daily capacity and percent of capacity filled for each of the City's reservoirs.
Data and metrics on water and energy consumption in privately owned buildings over 25,000 ft2 and in City-owned buildings over 10,000 ft2.
For each Community District, its Recycling Diversion rate (percentage of total municipal solid waste collected by the Department of Sanitation that is disposed of by recycling) and Capture Rate (percentage of total Paper or Metal/Glass/Pla…
Listing of NYC Greenthumb community gardens. *For current GreenThumb info please visit the GreenThumb Garden Data Collection here: https://data.cityofnewyork.us/browse?Data-Collection_Data-Collection=GreenThumb+Gardens&q=greenthumb *
ACP7 form is an asbestos project notification. Any time asbestos abatement is perform on quantities greater than a minor project amount, the applicant has to file this form with DEP Asbestos Control Program (ACP). All asbestos documents ar…
Citywide raster files of annual average predicted surface for nitrogen dioxide (NO2), fine particulate matter (PM2.5), black carbon (BC), and nitric oxide (NO); summer average for ozone (O3) and winter average for sulfure dioxide (SO2). De…
This dataset contains information about requests for animal assistance, relocation, and/or rescue completed by the Urban Park Rangers
Local Law 87 energy audits from 2019-2024. This dataset includes detailed building-level energy audit results, collected using the U.S. Department of Energy's Asset Score Audit Template (Audit Template) tool. The structure of the LL87 data…
This is the 100-Year Floodplain for the 2050s based on FEMA's Preliminary Work Map data and the New York Panel on Climate Change's 90th Percentile Projects for Sea-Level Rise (31 inches). Please see the Disclaimer PDF for more information.…
A collection of citywide Geographic Information System (GIS) layers that show areas of potential flooding scenarios under varying sea level rise conditions. Please see the New York City Stormwater Resiliency Plan for more information about…
High resolution land cover data set for New York City. This is the 3ft version of the high-resolution land cover dataset for New York City. Seven land cover classes were mapped: (1) tree canopy, (2) grass/shrub, (3) bare earth, (4) water, …
The data tables summarize the turbidity values, coliform, fluoride and chlorine found at sides in distribution each month.
New York City’s Municipal Separate Storm Sewer System (MS4) Stormwater Management Program is a multiagency effort led by the Department of Environmental Protection (DEP) to reduce pollution in stormwater runoff in the MS4 Area of NYC. This…