Self-Reported Drinking Water Tank Inspection Results
This is an official DOHMH dataset. The Health Department does not endorse datasets using these data that may be created by others. The dataset contains the self-inspections of drinking water tanks that have been reported to the DOHMH through the NYC Drinking Water Tank Inspection Reporting Site [https://www.nyc.gov/site/doh/business/permits-and-licenses/drinking-water-tank-inspection-reporting.page] by a certified water tank inspector on behalf of the building owner. Submissions of 0 Drinking Water Tanks are not displayed in this dataset.
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.
Fresh
- Says it updates
- Daily
- Actually updates about every
- 1 days
- Publisher last updated the data
- Oct 6, 2026
Our mirror
Whether our copy of this data is current with the source.
In sync
- We last synced
- Oct 6, 2026, 12:24 PM
- Rows in our copy
- 63,078
- Rows at the source
- 63,078
- Our copy trails the source by
- under a minute
Columns
Each source column, with the name and type we use to store it.
4 of 47 columns carry a concept; 47 carry a description from the publisher. Read the concept column before you join. A column with no concept carries no claim from us, and a name that looks like a key is not one.
| Source field | Display name | What the publisher says it is | Concept | Source type | Stored as | Stored type | Row identifier | Unit |
|---|---|---|---|---|---|---|---|---|
house_num | HOUSE_NUM | House number of the physical location of the drinking water tank(s) | Not bound | Text | house_num | text | — | |
meet_standards | MEET_STANDARDS | Certifying other analysis meets health standards. | Not bound | Text | meet_standards | text | — | |
community_board | COMMUNITY_BOARD | Community Board of the location of the building with the drinking water tank | Not bound | Text | community_board | text | — | |
sample_collected | SAMPLE_COLLECTED | Certifying water sample was collected | Not bound | Text | sample_collected | text | — | |
analytes | ANALYTES | describing analysis performed | Not bound | Text | analytes | text | — | |
si_req_debris_insects | SI_REQ_DEBRIS_INSECTS | Certifying inspection for tank debris | Not bound | Text | si_req_debris_insects | text | — | |
nys_certified | NYS_CERTIFIED | Confirming lab certifications | Not bound | Text | nys_certified |
Download
This file was produced on Oct 6, 2026, 10:08 PM.
Refresh this dataset
Source and attribution
Where this data comes from, which version we hold, and what we changed.
- Source
- https://data.cityofnewyork.us/d/gjm4-k24g
- Version
- Content hash:
b5d7ad1e87f242e317e9bee22bada9580ba0f49ae69506c93f007ca83b7830ee - What we changed
- We did not change the data. We stored it as published.
- Publisher
- codenownyc
- We retrieved it
- Oct 6, 2026, 12:24 PM
Update history
| Started | Kind | Result | Rows written | Produced by |
|---|---|---|---|---|
| Oct 6, 2026, 3:01 PM | full_replace | success | 63,078 | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.84 |
| Oct 5, 2026, 3:15 PM | full_replace | success | 63,076 | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.84 |
| Oct 4, 2026, 3:00 PM | full_replace | success | 63,029 | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.84 |
| Oct 3, 2026, 3:00 PM | full_replace | success | 63,029 | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.84 |
| Oct 2, 2026, 3:06 PM | full_replace | success | 63,029 | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.84 |
| Oct 1, 2026, 3:00 PM | full_replace | success | 63,019 | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.84 |
| Sep 30, 2026, 3:00 PM | full_replace | success | 63,016 | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.84 |
| Sep 29, 2026, 3:15 PM | full_replace | success | 63,001 | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.84 |
| Sep 28, 2026, 3:15 PM | full_replace | success | 62,992 | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.84 |
| Sep 27, 2026, 3:15 PM | full_replace | success | 62,977 | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.84 |