Combined sewer overflow: Norwich Public Utilities, Sep 13, 2026

Ended (as reported) · Norwich Public Utilities (CT DEEP Performance Dashboard)

Source: Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 11443, the source gives no report time, retrieved 2026-11-02 11:20 UTC · notice

Colours no water as of Nov 2, 2026, 6:56 AM EST: the windows on the methods page have passed, or the record has no time to count from.

A report is not a test of the water. See how statuses are worked out.

1. The reported outfall

Outfall reported by Norwich Public Utilities (CT0100412). Location: no coordinates in the record or the outfall registry.

2. Waters named in the notice

The notice names no water. 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, 8:15 AM EDT
Ended: Sep 13, 2026, 1:30 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: Combined sewer overflow
Status in the record: Ended (as reported)
Material: not stated
Volume: 111,765 gal (measured or verified)
Volume in the source's words: “111765”

Advice

The record carries no advice text from Norwich Public Utilities (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: 11443
Original notice: https://deepct.qscend.mygovcenter.com/cms/cms?id=1
Revision of: none (first record)
Revised by: no later revision

Every field of the record

All fields of event ct-deep:11443
`event_id`	ct-deep:11443
`source_id`	ct-deep
`source_record_id`	11443
`parent_event_id`	null
`event_type`	cso
`status`	ended
`discharger_id`	ct-norwich-npu
`discharger_name`	Norwich Public Utilities
`npdes_permit`	CT0100412
`outfall_id`	null
`outfall_name`	null
`waterbody_text`	null
`water_slugs`	[]
`water_match`	none
`lat`	null
`lon`	null
`coord_source`	null
`coord_precision_m`	null
`started_at`	2026-09-13T08:15:00-04:00
`ended_at`	2026-09-13T13:30:00-04:00
`time_precision`	minute
`reported_at`	null
`published_at`	null
`source_updated_at`	null
`fetched_at`	2026-11-02T11:20:59Z
`material`	null
`volume_gal`	111765
`volume_text`	111765
`estimate_flag`	measured
`authority`	Norwich Public Utilities (CT DEEP Performance Dashboard)
`advice_text`	null
`advice_window_hours`	null
`advice_window_basis`	null
`source_url`	https://deepct.qscend.mygovcenter.com/cms/cms?id=1
`parse_error`	null
`fixture`	false
`file`	events/ct-deep~3A11443.json
`placement_note`	null
`unplaced_reason`	null
`set_aside`	null
`superseded`	null
`duplicate_of`	null
`reach`	null
`reach_band`	null

The source's record (raw)

{
  "Report Type": "CSO - Norwich 5 Day Report",
  "Muncipality": "Norwich",
  "Status": "Closed",
  "Date Activated": "09/13/2026",
  "Event Start Time": "08:15 AM",
  "CSO Group Name": null,
  "Request ID": "11443",
  "Receiving Waterbody": null,
  "CSO Estimated Volume": "111765",
  "How was estimated quantity or rate determined": "flow meter",
  "Date Ceased": "09/13/2026",
  "Event End Time": "01:30 PM",
  "Total Rainfall": "3.8",
  "Final Volume": "111765",
  "Describe how final volume was determined": "flow meter",
  "_view": "CSO DATA VIEW",
  "_dww_note": [
    "CSO Group Name and Receiving Waterbody are blank in the source (DEEP dashboard, 2026 rows for MDC, Norwich, Bridgeport West and GNH): no water assigned; the utility's usual waters are not inferred"
  ]
}

Personal fields (names, emails, phone numbers of staff) are removed from raw records before they are stored.