Report not fully read reported — New Rochelle WWTP, Aug 26, 2026
Ended (as reported) · New Rochelle WWTP (NY DEC Sewage Pollution Right to Know)
Source: New Rochelle WWTP (NY DEC Sewage Pollution Right to Know), record 2709060822550324, reported Aug 27, 2026, 9:17 AM EDT, retrieved 2026-11-02 20:40 UTC · Read the original notice
Current status from this report
This report does not set a map status as of Nov 2, 2026, 4:26 PM EST. Check its dates and the status rules.
A report is not a test of the water. See how we assign statuses.
Read the original notice · Report an error
1. Reported wastewater outlet
Operator named in the record: New Rochelle WWTP (federal wastewater discharge permit, NPDES, NY0026697). Outlet: not stated. Location: 40.92570, -73.74680; location source: given in the source record.
Outfall: a pipe or outlet where wastewater enters a water body.
2. Waters named in the notice
The notice names: “Larchmont Harbor”. Not linked to a mapped water.
3. Estimated downstream stretch
We estimate routes only on rivers before they become tidal. We do not estimate routes through tidal water or lakes.
Map sources: water outlines and launches from OpenBoatLaunch and OpenStreetMap contributors (Open Database License); wastewater outlets from EPA and state records; downstream estimates by DirtyWaterWatch using U.S. Geological Survey maps and flow data. Base map: OpenFreeMap and OpenMapTiles.
When it happened and when it was reported
Event and notice times use Eastern Time (EST or EDT). Retrieval times use Coordinated Universal Time (UTC).
- Started
- Ended
- Detail provided by the source
- Times known to the minute
- Reported to the source
- Published
- Source last updated
- not given
- Last retrieved by DirtyWaterWatch
What and how much
- Type
- Report not fully read
- Status in the record
- Ended (as reported)
- Material
- “Untreated”
- Volume
- 1,200 gallons (estimated)
- Volume as reported
- “1,200 Gallons Estimated”
Advice from New Rochelle WWTP (NY DEC Sewage Pollution Right to Know)
This report includes no advice. Check current local health notices.
- Advice period
- This report does not state a period. See the rule DirtyWaterWatch applies and its source.
- Basis
- not stated
Source and versions
- Source
- NY DEC Sewage Pollution Right to Know
- Source record number
- 2709060822550324
- Original notice
- Read the original notice
- Earlier version
- Read the earlier version
- Later versions
- None
Record details
| Record identifier | ny-dec-sprtk:2709060822550324 |
|---|---|
| Source identifier | ny-dec-sprtk |
| Source record number | 2709060822550324 |
| Earlier version | ny-dec-sprtk:2709404419912098 |
| Type | Report not fully read |
| Status in the report | Ended (as reported) |
| Sewer operator identifier | ny-new-rochelle-sd |
| Sewer operator | New Rochelle WWTP |
| Federal wastewater discharge permit (NPDES) | NY0026697 |
| Outlet number | Not provided |
| Outlet name | Not provided |
| Water named in the report | Larchmont Harbor |
| Linked waters | Not provided |
| How this report was linked to the water | not linked to a mapped water |
| Latitude | 40.926 |
| Longitude | -73.747 |
| Location source | given in the source record |
| Location accuracy, in metres | Not provided |
| Started | Aug 26, 2026, 1:30 PM EDT (2026-08-26T13:30:00-04:00) |
| Ended | Aug 26, 2026, 1:31 PM EDT (2026-08-26T13:31:00-04:00) |
| Detail provided by the source | to the minute |
| Reported to the source | Aug 27, 2026, 9:17 AM EDT (2026-08-27T09:17:02-04:00) |
| Published | Aug 27, 2026, 9:17 AM EDT (2026-08-27T09:17:02-04:00) |
| Source last updated | Not provided |
| Last retrieved by DirtyWaterWatch | Nov 2, 2026, 3:40 PM EST (2026-11-02T20:40:35Z) |
| Material | Untreated |
| Volume, in gallons | 1,200 |
| Volume as reported | 1,200 Gallons Estimated |
| How volume was determined | estimated |
| Authority | New Rochelle WWTP (NY DEC Sewage Pollution Right to Know) |
| Advice | Not provided |
| Advice period, in hours | Not provided |
| Basis of the advice period | Not provided |
| Original notice | https://www.dec.ny.gov/fs/data/SPRTK_Data.xlsx |
Original source data
{
"row": {
"notificationId": "2709060822550324",
"sprtkAirDateTime": "08/27/2026 13:17:02",
"notificationStatus": "Update",
"facilityName": "New Rochelle WWTP NY0026697",
"facilityId": "NY0026697",
"countyName": "Westchester",
"streetNumber": "4",
"streetName": "Willow Avenue",
"city": "Larchmont",
"latitude": "-73.7468",
"longitude": "40.9257",
"sprtkStartDischargeDatetime": "08/26/2026 17:30:00",
"sprtkEndDischargeDatetime": "08/26/2026 17:31:00",
"dischargeDuration": "1 Minutes - Ended",
"surfaceWater": "Yes",
"receivingWaterBody": "Larchmont Harbor",
"quantity": "1,200 Gallons Estimated",
"treatedState": "Untreated",
"dischargeDescription": "While cleaning up and working at Flint Ave PS after yesterday's forcemain break, the pump crew noted what appeared to be a sewage discharge coming up in the street approximately 100' uphill from yesterday's break.",
"stepsToContain": "Shut off pumping station. Discharge immediately stopped. Called in emergency contractor to repair pipe. Utilized Flint Park ORF storage tank to hold flow during repair. Contractor completed pipe repair and Flint Avenue Pumping Station put back on line at 9:30 pm.",
"geoaddress": "4 Willow Ave, Larchmont, NY 10538, USA",
"impactedArea": "-",
"dischargeReason": "Pipe Break - Flint Avenue PS Forcemain broke",
"systemComponent": "-",
"region": "3",
"sprtkDischargeWaterFlow": "Manmade",
"sprtkExplanation": "Flint Avenue PS Forcemain broke"
},
"_tab": "January 2026-August2026",
"_row": 5282,
"_time_basis": {
"air": "UTC in the workbook (rows aired from late May 2025); converted to America/New_York",
"start": "UTC in the workbook (rows aired from late May 2025); converted to America/New_York",
"end": "UTC in the workbook (rows aired from late May 2025); converted to America/New_York"
},
"_coords": "latitude and longitude columns swapped; a street-address geocode chosen by the notifier",
"_event_type_basis": "the notice does not say what kind of discharge this is",
"_chain": {
"id": "key:NY0026697|4 willow avenue larchmont|2026-08-26T17:30Z",
"basis": "facility + address + start",
"position": 2,
"of": 2,
"head": "ny-dec-sprtk:2709404419912098",
"latest": "ny-dec-sprtk:2709060822550324",
"notices": [
{
"id": "2709404419912098",
"status": "New",
"aired": "2026-08-26T13:55:18-04:00"
},
{
"id": "2709060822550324",
"status": "Update",
"aired": "2026-08-27T09:17:02-04:00"
}
]
}
} Source: New Rochelle WWTP (NY DEC Sewage Pollution Right to Know), record 2709060822550324, reported Aug 27, 2026, 9:17 AM EDT, retrieved 2026-11-02 20:40 UTC · Read the original notice
Staff names, email addresses and phone numbers are removed from source data before it is stored.