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Combined sewer overflow (CSO) reported — Buffalo Sewer Authority -Bird Island, Mar 5, 2026

Ongoing (as reported) · Buffalo Sewer Authority -Bird Island (NY DEC Sewage Pollution Right to Know)

Source: Buffalo Sewer Authority -Bird Island (NY DEC Sewage Pollution Right to Know), record 2387110074059548, reported Mar 5, 2026, 10:35 PM EST, 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.

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1. Reported wastewater outlet

Operator named in the record: Buffalo Sewer Authority -Bird Island (federal wastewater discharge permit, NPDES, NY0028410). Outlet: “Outfall in river wall at extension of Buffalo Sewer Authority owned lot 1388 South Park”. Location: 42.85980, -78.83140; 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: “Buffalo River”. DirtyWaterWatch links this report to Buffalo River, NY. Match basis: the water named in the report.

3. Estimated downstream stretch

No downstream estimate is available for this report.

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.

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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
ongoing, as last reported
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
Combined sewer overflow (CSO): sewage mixed with rainwater spills from a shared sewer system.
Status in the record
Ongoing (as reported)
Material
“Untreated”
Volume
130,000 gallons (estimated)
Volume as reported
“130,000 Gallons Estimated”

Advice from Buffalo Sewer Authority -Bird Island (NY DEC Sewage Pollution Right to Know)

“CSO 28 was chosen for the location as it is the most frequently activating CSO in the watershed. For more information please see our website at: buffalosewer.org”

Buffalo Sewer Authority -Bird Island (NY DEC Sewage Pollution Right to Know)
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
2387110074059548
Original notice
Read the original notice
Earlier version
None: this is the first record
Later versions
None

Record details

Record details
Record identifierny-dec-sprtk:2387110074059548
Source identifierny-dec-sprtk
Source record number2387110074059548
Earlier versionNot provided
TypeCombined sewer overflow (CSO)
Status in the reportOngoing (as reported)
Sewer operator identifierny-buffalo-sewer-authority
Sewer operatorBuffalo Sewer Authority -Bird Island
Federal wastewater discharge permit (NPDES)NY0028410
Outlet numberNot provided
Outlet nameOutfall in river wall at extension of Buffalo Sewer Authority owned lot 1388 South Park
Water named in the reportBuffalo River
Linked watersbuffalo-river-ny
How this report was linked to the waterthe water named in the report
Latitude42.86
Longitude-78.831
Location sourcegiven in the source record
Location accuracy, in metresNot provided
StartedMar 5, 2026, 9:54 PM EST (2026-03-05T21:54:00-05:00)
EndedNot provided
Detail provided by the sourceto the minute
Reported to the sourceMar 5, 2026, 10:35 PM EST (2026-03-05T22:35:20-05:00)
PublishedMar 5, 2026, 10:35 PM EST (2026-03-05T22:35:20-05:00)
Source last updatedNot provided
Last retrieved by DirtyWaterWatchNov 2, 2026, 3:40 PM EST (2026-11-02T20:40:35Z)
MaterialUntreated
Volume, in gallons130,000
Volume as reported130,000 Gallons Estimated
How volume was determinedestimated
AuthorityBuffalo Sewer Authority -Bird Island (NY DEC Sewage Pollution Right to Know)
AdviceCSO 28 was chosen for the location as it is the most frequently activating CSO in the watershed. For more information please see our website at: buffalosewer.org
Advice period, in hoursNot provided
Basis of the advice periodNot provided
Original noticehttps://www.dec.ny.gov/fs/data/SPRTK_Data.xlsx

Original source data

{
  "row": {
    "notificationId": "2387110074059548",
    "sprtkAirDateTime": "03/06/2026 03:35:20",
    "notificationStatus": "New",
    "facilityName": "Buffalo Sewer Authority -Bird Island",
    "facilityId": "NY0028410",
    "countyName": "Erie",
    "streetNumber": "8",
    "streetName": "Buffalo River St",
    "city": "Buffalo",
    "addressDescription": "Outfall in river wall at extension of Buffalo Sewer Authority owned lot 1388 South Park",
    "latitude": "-78.8314",
    "longitude": "42.8598",
    "sprtkStartDischargeDatetime": "03/06/2026 02:54:00",
    "sprtkEndDischargeDatetime": "03/07/2026 02:54:00",
    "dischargeDuration": "Ongoing Hours - Ongoing",
    "surfaceWater": "Yes",
    "receivingWaterBody": "Buffalo River",
    "quantity": "130,000 Gallons Estimated",
    "treatedState": "Untreated",
    "stepsToContain": "Permitted CSO discharge",
    "additionalInstructions": "CSO 28 was chosen for the location as it is the most frequently activating CSO in the watershed. For more information please see our website at: buffalosewer.org",
    "geoaddress": "8 Buffalo St, Buffalo, NY 14220, USA",
    "impactedArea": "Park,Park - Seneca Bluffs Park, Thomas Higgins Riverfront Park, Red Jacket Park, Mutual Riverfront Park, Buffalo Riverfest Park, Canalside, Buffalo Naval Park",
    "dischargeReason": "System Capacity,Weather Conditions - Heavy rainfall",
    "systemComponent": "CSO Outfall,CSO Outfall -",
    "region": "9",
    "sprtkDischargeWaterFlow": "Manmade",
    "sprtkImpactAreaDesc": "Seneca Bluffs Park, Thomas Higgins Riverfront Park, Red Jacket Park, Mutual Riverfront Park, Buffalo Riverfest Park, Canalside, Buffalo Naval Park",
    "sprtkExplanation": "Heavy rainfall",
    "sprtkAdditionalInstructions": "CSO 28 was chosen for the location as it is the most frequently activating CSO in the watershed. For more information please see our website at:",
    "sprtkWebsiteUrl": "buffalosewer.org"
  },
  "_tab": "January 2026-August2026",
  "_row": 701,
  "_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"
  },
  "_projected_end": "2026-03-06T21:54:00-05:00",
  "_projected_end_note": "NY-Alert requires an expected end time on every notice; this one is a projection, not a reported end",
  "_coords": "latitude and longitude columns swapped; a street-address geocode chosen by the notifier",
  "_event_type_basis": "a CSO outfall named in the system component",
  "_water": {
    "via": "receiving water name within New York (checked against the geocode)"
  },
  "_volume_note": "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:NY0028410|8 buffalo river st buffalo|2026-03-06T02:54Z",
    "basis": "facility + address + start",
    "position": 1,
    "of": 1,
    "head": "ny-dec-sprtk:2387110074059548",
    "latest": "ny-dec-sprtk:2387110074059548",
    "notices": [
      {
        "id": "2387110074059548",
        "status": "New",
        "aired": "2026-03-05T22:35:20-05:00"
      }
    ]
  }
}

Source: Buffalo Sewer Authority -Bird Island (NY DEC Sewage Pollution Right to Know), record 2387110074059548, reported Mar 5, 2026, 10:35 PM EST, 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.