Sanitary sewer overflow (SSO) reported — Bay Park STP, Jul 21, 2026

Ended (as reported) · Bay Park STP (NY DEC Sewage Pollution Right to Know)

Source: Bay Park STP (NY DEC Sewage Pollution Right to Know), record 2623161476755078, reported Jul 21, 2026, 12:35 PM EDT, retrieved 2026-11-02 20:40 UTC · Read the original notice

Current status from this report

Earlier version. A later record from the same source replaces this one. The newest version sets the map status. read the newer version

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: Bay Park STP (federal wastewater discharge permit, NPDES, NY0026450). Outlet: “2B2.00651”. Location: 40.64060, -73.61540; 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: “Parsonage Cove”. 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.

Open on the main map

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: Jul 21, 2026, 11:22 AM EDT
Ended: Jul 21, 2026, 12:29 PM EDT
Detail provided by the source: Times known to the minute
Reported to the source: Jul 21, 2026, 12:35 PM EDT
Published: Jul 21, 2026, 12:35 PM EDT
Source last updated: not given
Last retrieved by DirtyWaterWatch: 2026-11-02 20:40 UTC

What and how much

Type: Sanitary sewer overflow (SSO): sewage spills from a sewer meant to carry sewage separately from rainwater.
Status in the record: Ended (as reported)
Material: “Untreated”
Volume: “1 Gallons per Minute Estimated” (estimated)
Volume as reported: “1 Gallons per Minute Estimated”

Advice from Bay Park STP (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: 2623161476755078
Original notice: Read the original notice
Earlier version: None: this is the first record
Later versions: version 2

Record details

Record details
Record identifier	ny-dec-sprtk:2623161476755078
Source identifier	ny-dec-sprtk
Source record number	2623161476755078
Earlier version	Not provided
Type	Sanitary sewer overflow (SSO)
Status in the report	Ended (as reported)
Sewer operator identifier	ny-nassau-bay-park
Sewer operator	Bay Park STP
Federal wastewater discharge permit (NPDES)	NY0026450
Outlet number	Not provided
Outlet name	2B2.00651
Water named in the report	Parsonage Cove
Linked waters	Not provided
How this report was linked to the water	not linked to a mapped water
Latitude	40.641
Longitude	-73.615
Location source	given in the source record
Location accuracy, in metres	Not provided
Started	Jul 21, 2026, 11:22 AM EDT (2026-07-21T11:22:00-04:00)
Ended	Jul 21, 2026, 12:29 PM EDT (2026-07-21T12:29:00-04:00)
Detail provided by the source	to the minute
Reported to the source	Jul 21, 2026, 12:35 PM EDT (2026-07-21T12:35:35-04:00)
Published	Jul 21, 2026, 12:35 PM EDT (2026-07-21T12:35:35-04:00)
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	Not provided
Volume as reported	1 Gallons per Minute Estimated
How volume was determined	estimated
Authority	Bay Park STP (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": "2623161476755078",
    "sprtkAirDateTime": "07/21/2026 16:35:35",
    "notificationStatus": "New",
    "facilityName": "Bay Park STP",
    "facilityId": "NY0026450",
    "countyName": "Nassau",
    "streetNumber": "667",
    "streetName": "Barnes Ave",
    "city": "Baldwin",
    "addressDescription": "667 Barnes Ave, Baldwin, NY 11510",
    "latitude": "-73.6154",
    "longitude": "40.6406",
    "sprtkStartDischargeDatetime": "07/21/2026 15:22:00",
    "sprtkEndDischargeDatetime": "07/21/2026 16:29:00",
    "dischargeDuration": "90 Minutes - Ended",
    "surfaceWater": "Yes",
    "receivingWaterBody": "Parsonage Cove",
    "componentDescription": "2B2.00651",
    "quantity": "1 Gallons per Minute Estimated",
    "treatedState": "Untreated",
    "dischargeDescription": "Sanitary sewer manholes overflow due to a blockage due to grease and paper in the 8” sanitary sewer. Approximately, 90 gallons were released where it entered a nearby catch basin which appears to discharge into Parsonage Cove.",
    "stepsToContain": "A call received in the hotline about a SSO in Barnes Avenue and 2nd Place, Baldwin at 10:59 AM.The supervisor arrived to the site at 11:22 AM, confirmed SSO, and dispatched the crew. The crew broke a grease and paper blockage at 12:29 PM, restored flow, and sanitized the area.",
    "geoaddress": "667 Barnes Ave, Baldwin, NY 11510, USA",
    "impactedArea": "Unknown -",
    "dischargeReason": "Blockage - Grease and paper",
    "systemComponent": "Manhole - 2B2.00651",
    "region": "1",
    "sprtkDischargeWaterFlow": "Manmade",
    "sprtkExplanation": "Grease and paper"
  },
  "_tab": "January 2026-August2026",
  "_row": 4359,
  "_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": "untreated discharge from a collection-system component",
  "_volume_note": "a rate, not a volume; first (New) notice: NY-Alert requires a volume and an end time up front, so this figure is the notifier's estimate or placeholder, not a measured total",
  "_chain": {
    "id": "key:NY0026450|667 barnes ave baldwin|2026-07-21T15:22Z",
    "basis": "facility + address + start",
    "position": 1,
    "of": 2,
    "head": "ny-dec-sprtk:2623161476755078",
    "latest": "ny-dec-sprtk:2623024037830541"
  }
}

Source: Bay Park STP (NY DEC Sewage Pollution Right to Know), record 2623161476755078, reported Jul 21, 2026, 12:35 PM 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.