Gaps in the data behind this page

710 of the 3,026 datasets in the catalog hold no queryable rows.
53 of the 2,408 mirrored datasets lag the source they copy.

Source last observed Oct 10, 2026, 4:00 PM.

Where each note comes from

710 of the 3,026 datasets in the catalog hold no queryable rows.
710 / 3,026
Source: /api/field-coverage
Check it yourself: /api/field-coverage#/catalog/datasets_mart_declared
53 of the 2,408 mirrored datasets lag the source they copy.
53 / 2,408
Source: /api/scorecard
Check it yourself: /api/scorecard#/mirror_lag/datasets_behind
This note returns on its own when the measurement moves.

These pages state their own gaps: /datasets, /freshness, /scorecard, /scorecard/fields, /analyses, /ontology, /graph, /alerts, any topic page under /domains.

Environment & Parks

Explore parks, trees, air, and water data.

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Coverage

46,873 of 56,681 columns decided — 82.7% · 9,148 bound (16.1%) · 9,808 still unread

Bound: 9,148; 16.1%; a concept was found and asserted for the column.
Refused: 29,070; 51.3%; the column was read and no concept fits. A verdict, not a gap.
Insufficient: 8,655; 15.3%; read, but the evidence did not settle it.
Unanalysed: 9,808; 17.3%; nobody has read this column yet.

56,681 columns in the coverage ledger · read from /api/field-coverage on citytap-prod · source last observed Oct 10, 2026, 4:11 PM

Where the unread columns are

3,026 datasets, 56,681 catalogued fields, 9,808 of them still unread. Every band below is a share of that, worst first. Open one to see its datasets.

Showing 8 of 8 datasets

DSNY Garages
Department of SanitationUpdates: MonthlyPublisher updated: Oct 10, 2026
Location of DSNY garages. Essential to DSNY operations are our 59 garages across the five boroughs. This structure enables the Department’s uniformed personnel to efficiently perform regular duties –…
Publisher: FreshOur mirror: In sync
DSNY Special Waste Drop-off Sites
Department of SanitationUpdates: MonthlyPublisher updated: Oct 10, 2026
Location of DSNY Special Waste Drop-Off Sites. For hours of operation, what to bring, and rules and procedures, please see: https://www.nyc.gov/site/dsny/what-we-do/programs/special-waste-drop-off.pag…
Publisher: FreshOur mirror: In sync
DSNY Monthly Tonnage Data
Department of SanitationUpdates: MonthlyPublisher updated: Oct 9, 2026
DSNY Monthly Tonnage Data provides monthly collection tonnages that the Department of Sanitation collects from NYC residences and institutions. For more information about DSNY collection services, see…
Publisher: FreshOur mirror: In sync
DSNY Districts With Disposal Vendor Assignments
Department of SanitationUpdates: MonthlyPublisher updated: Jan 28, 2026
The vendors used to discard various materials (refuse, paper, metal/glass/plastic, bulk metal, and organics) collected in DSNY districts.
Publisher: OverdueOur mirror: In sync
DSNY Disposal Vendors
Department of SanitationUpdates: MonthlyPublisher updated: Jan 28, 2026
The vendors used to discard various materials (refuse, paper, metal/glass/plastic, organics, construction & demolition) collected by DSNY.
Publisher: OverdueOur mirror: In sync
DSNY - Snow Priority Designation
Department of SanitationUpdates: MonthlyPublisher updated: Feb 6, 2024
Citywide DSNY snow priority street designation for snow clearing operations
Publisher: OverdueOur mirror: In sync
DSNY Sections
Department of SanitationUpdates: MonthlyPublisher updated: Feb 6, 2024
Shape file of DSNY District Sections
Publisher: OverdueOur mirror: In sync
Recycling Diversion and Capture Rates
Department of SanitationUpdates: MonthlyPublisher updated: Jul 24, 2019
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 (perce…
Publisher: OverdueOur mirror: In sync