Connecticut / Events /

Sanitary sewer overflow: WESTPORT, Sep 13, 2026

Ended (as reported) · WESTPORT (CT DEEP Performance Dashboard)

Source: WESTPORT (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 11461, the source gives no report time, retrieved 2026-11-02 11:20 UTC · notice

1. The reported outfall

Outfall reported by WESTPORT (CT0100684): “Manhole, 402 Greens Farms Rd, Westport, CT”. Location: no coordinates in the record or the outfall registry.

2. Waters named in the notice

The notice names: “Sasco Creek”. Not placed on a tracked water.

3. Modeled downstream reach

Not modeled: the reach model runs on rivers above the head of tide only.

When: three different times

The time of the event, the time the source reported, published or updated it, and the time we fetched it are kept apart. Times are shown in New England time; the record keeps the original offsets.

Started

Sep 13, 2026, 5:00 PM EDT

Ended

Sep 13, 2026, 9:00 PM EDT

Precision

Known to the minute

Reported to the source

not given

Published

not given

Source last updated

not given

We fetched it

2026-11-02 11:20 UTC

What and how much

Type

Sanitary sewer overflow

Status in the record

Ended (as reported)

Material

“Raw Sewage”

Volume

18,000 gal (not stated whether estimated or measured)

Volume in the source's words

“18,000 gallons”

Advice

The record carries no advice text from WESTPORT (CT DEEP Performance Dashboard).

Advice window

not stated in the record; the state's window on the methods page applies

Basis

not stated

Source and revisions

Source

CT DEEP CSO/SSO Performance Dashboard (QScend)

Record id at the source

11461

Original notice

https://deepct.qscend.mygovcenter.com/cms/cms?id=1

Revision of

none (first record)

Revised by

no later revision

{
  "Reporting Utility": "WESTPORT",
  "Status": "Closed",
  "Incident Type": "Sewage Bypass",
  "Weather Conditions": "Rain 1-2\" per hour",
  "Date Bypass Began or was Discovered": "09/13/2026",
  "Event Start Time": "05:00 PM",
  "Location of Bypass": "Manhole",
  "Type of Bypass": "Raw Sewage",
  "Cause of Bypass": "Excessive Flows - Storm Event",
  "Cause of Bypass Other Explanation": "Excessive rain / failed pumps at station",
  "How was Incident Discovered": "Inspection of pump station",
  "Estimated Quantity or Rate of Discharge": "15000 gallons",
  "How was estimated Quantity or Rate Determined": "Estimated",
  "Reach Waterbody": "Yes",
  "Request ID": "11461",
  "Waterbody Name": "Sasco Creek",
  "Date Bypass Ended": "09/13/2026",
  "Event End Time": "09:00 PM",
  "Final Quantity": "18,000 gallons",
  "How was Final Volume Determined": null,
  "How incident was resolved": "Septic trucks pumped out drywell and we were able to get the pumps back online. Also the rain event ended and water level in Muddy Brook began going down.",
  "Municipality": "Westport",
  "Address": "402 Greens Farms Rd, Westport, CT",
  "_view": "SSO DATA VIEW",
  "_dww_note": [
    "receiving water 'Sasco Creek' has no matching water record"
  ]
}