Distribution Sites LCR Monitoring Results
Monthly results from the distribution sites for orthophosphate, pH, temperature, conductivity and monthly alkalinity, calcium, lead and copper - Bi annually updated
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
- Every 6 months
- Actually updates about every
- 188.03 days
- Publisher last updated the data
- Aug 6, 2026
Our mirror
Whether our copy of this data is current with the source.
In sync
- We last synced
- Aug 6, 2026, 11:48 AM
- Rows in our copy
- 2,687
- Rows at the source
- 2,687
- 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; 0 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 |
|---|---|---|---|---|---|---|---|---|
ph_unit | pH †(Unit) | The publisher describes this column nowhere. | Not bound | Number | ph_unit | numeric | — | |
copper_mg_l | Copper (mg/L) | The publisher describes this column nowhere. | Not bound | Number | copper_mg_l | numeric | — | |
calcium_mg_l | Calcium (mg/L) | The publisher describes this column nowhere. | Not bound | Number | calcium_mg_l | numeric | — | |
temperature_f | Temperature † (°F) | The publisher describes this column nowhere. | Not bound | Number | temperature_f | numeric | — | |
alkalinity_mg_l_caco3 | Alkalinity (mg/L CaCO3) | The publisher describes this column nowhere. | Not bound | Number | alkalinity_mg_l_caco3 | numeric | — | |
sample_date | Sample Date | The publisher describes this column nowhere. | Not bound | Calendar date | sample_date | timestamp | — | |
ortho_phosphate_mg_l | ortho-Phosphate †† (mg/L) | The publisher describes this column nowhere. | Not bound | Number | ortho_phosphate_mg_l | numeric | — | |
lead_g_l | Lead (µg/L) | The publisher describes this column nowhere. |
Download
This file was produced on Aug 25, 2026, 10:04 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/g63j-swsd
- Version
- Content hash:
50e00a8bf0f1464faabbb1297270a6382f87744d5e0540b2488acd9585c4c294 - What we changed
- We did not change the data. We stored it as published.
- Publisher
- codenownyc
- We retrieved it
- Aug 6, 2026, 11:48 AM
Update history
| Started | Kind | Result | Rows written | Produced by |
|---|---|---|---|---|
| Aug 24, 2026, 7:31 AM | full_replace | success | 2,687 | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.68 |