DEP Green Infrastructure Map (Porous Pavement Right of Way Practices)
This dataset contains the locations and detailed information of green infrastructure practices in NYC neighborhoods built primarily through NYC Green Infrastructure Program initiatives. Green infrastructure (GI) collects stormwater from streets, sidewalks, and other hard surfaces before it can enter the sewer system or cause local flooding. The GI practice data contained in this dataset includes the location, program area, status, and type of GI. This dataset is updated by the NYC Department of Environmental Protection on a monthly basis. The “Porous_Permeable_Pavement” polygon layer contains constructed porous permeable pavement practices only, which fall under the ROW program area category. The three ROW Porous Permeable Pavement asset types in this shapefile are Porous Concrete, Permeable Pavement, and Porous Asphalt. This layer is part of a larger Green Infrastructure dataset. You can download the full dataset and the data dictionary below under “Attachments”. Source Data: DEP Green Infrastructure Program Map
Open in the graph · Relate this dataset · What these columns mean
Freshness
The publisher's promise
How the agency that publishes this data says it keeps the data current.
FreshNo automatic refresh
- Automatic refresh
No scheduled refresh runs for this dataset, and a refresh you ask for on this page is refused.
- Our catalog lists this dataset without keeping a copy of its rows, so the automatic queue has no copy to refresh. This fence refuses a refresh you ask for on this page.
- This dataset needs a copy method that the automatic queue does not run, such as a bulk export of a very large table. This fence refuses a refresh you ask for on this page.
- Says it updates
- Monthly
- Actually updates about every
- 41.6 days
- Publisher last updated the data
- Oct 1, 2026
Our mirror
Whether our copy of this data is current with the source.
Not mirrored
- We last synced
- —
- Rows in our copy
- —
- Rows at the source
- —
- Our copy trails the source by
- —
Columns
Each source column, with the name and type we use to store it.
The publisher has not provided a data dictionary.
No column manifest is on record for this dataset yet.
Download
This dataset is catalogued but not mirrored, so there is no downloadable copy yet.
Refresh on request
No scheduled refresh runs for this dataset, and a refresh you ask for on this page is refused. See why under Freshness
Source and attribution
Where this data comes from, which version we hold, and what we changed.
- Source
- https://data.cityofnewyork.us/d/p7iz-d7br
- Version
- Snapshot taken:
Oct 1, 2026, 3:31 PM - What we changed
- We did not change the data. We stored it as published.
- Publisher
- codenownyc
- We retrieved it
- —
Update history
We have not recorded an update run for this dataset yet.