Watershed Water Quality - Limnology
Routine reservoir monitoring results from 1984-Present
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.
Stale
- Says it updates
- Annually
- Actually updates about every
- —
- Publisher last updated the data
- May 2, 2025
Our mirror
Whether our copy of this data is current with the source.
In sync
- We last synced
- May 2, 2025, 3:52 PM
- Rows in our copy
- 1,960,773
- Rows at the source
- 1,960,773
- Our copy trails the source by
- under a minute
Columns
Each source column, with the name and type we use to store it.
0 of 10 columns carry a concept; 10 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 |
|---|---|---|---|---|---|---|---|---|
analyte | Analyte | Component or chemical substance tested for | Not bound | Text | analyte | text | — | |
sample_date | Sample Date | Date of sample creation | Not bound | Calendar date | sample_date | timestamp | — | |
site | Site | Name of sampling site | Not bound | Text | site | text | — | |
status | Status | Indicates result status including Done (no issues), Warning (results are reportable, but may indicate a sampling or analytical issue), Cancel (not analyzed), and Failure (data not reportable). | Not bound | Text | status | text | — | |
sample_id | Sample Id | Laboratory sample identifier | Not bound | Text | sample_id | text | — | |
sample_time | Sample Time | Time of sample creation | Not bound | Text | sample_time | text | — | |
final_result | Final Result | Final result produced from testing | Not bound | Text | final_result | text | — | |
depth_m | Depth (m) | The depth (in meters) where the sample was collected | Not bound | Number | depth_m | numeric | — | |
reservoir | Reservoir | The reservoir from which the data came. |
Download
This file was produced on Aug 20, 2026, 9:16 AM.
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/3y4p-uusw
- Version
- Content hash:
f407234eda709cb2e9f29bbd52060d55cddca0d5ef8fa56123e7181380b9515c - What we changed
- We did not change the data. We stored it as published.
- Publisher
- codenownyc
- We retrieved it
- May 2, 2025, 3:52 PM
Update history
| Started | Kind | Result | Rows written | Produced by |
|---|---|---|---|---|
| Aug 6, 2026, 3:20 AM | full_replace | success | 1,960,773 | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.47 |
| Aug 3, 2026, 9:01 PM | full_replace | success | 1,960,773 | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.31 |
| Aug 3, 2026, 7:45 PM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.31 |
| Aug 3, 2026, 6:30 PM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.31 |
| Aug 3, 2026, 5:15 PM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.31 |
| Aug 3, 2026, 4:00 PM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.31 |
| Aug 3, 2026, 2:45 PM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.31 |
| Aug 3, 2026, 1:30 PM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.31 |
| Aug 3, 2026, 12:15 PM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.31 |
| Aug 3, 2026, 11:00 AM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.31 |