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Blended discharge reported — CITY OF CHICOPEE, Jul 8, 2023

Ongoing (as reported) · CITY OF CHICOPEE (MassDEP sewage notification portal)

Source: CITY OF CHICOPEE (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record c4589531-7ca2-4cbd-9653-590bed94ba1b, published Jul 13, 2023, 4:03 PM EDT, retrieved 2026-11-02 10:58 UTC · Read the original notice

Current status from this report

This report does not set a map status as of Nov 2, 2026, 11:21 AM EST. Check its dates and the status rules.

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1. Reported wastewater outlet

Operator named in the record: CITY OF CHICOPEE (federal wastewater discharge permit, NPDES, MA0101508). Outlet: 010. Location: 42.15132, -72.62554; 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: “CONNECTICUT RIVER”. DirtyWaterWatch links this report to Connecticut River, MA. 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
not given
Published
Source last updated
not given
Last retrieved by DirtyWaterWatch

What and how much

Type
Blended discharge: wastewater that skipped some treatment is mixed with treated wastewater.
Status in the record
Ongoing (as reported)
Material
“Partially Treated – Blended”
Volume
volume not reported (not stated whether estimated or measured)
Volume as reported
none

Advice from CITY OF CHICOPEE (MassDEP sewage notification portal)

“Avoid contact with these water bodies for 48 hours after the discharge or overflow ceases due to increased health risks from bacteria and other pollutants. See website for more information on whether specific resource areas, such as bathing beaches, are affected.”

CITY OF CHICOPEE (MassDEP sewage notification portal) · 314 CMR 16.04(10)(g)
Advice period
48 hours
Basis
314 CMR 16.04(10)(g)

Source and versions

Source
MassDEP CSO API behind the portal
Source record number
c4589531-7ca2-4cbd-9653-590bed94ba1b
Original notice
Read the original notice
Earlier version
None: this is the first record
Later versions
None

Record details

Record details
Record identifierma-massdep:c4589531-7ca2-4cbd-9653-590bed94ba1b
Source identifierma-massdep
Source record numberc4589531-7ca2-4cbd-9653-590bed94ba1b
Earlier versionNot provided
TypeBlended discharge
Status in the reportOngoing (as reported)
Sewer operator identifierma-chicopee
Sewer operatorCITY OF CHICOPEE
Federal wastewater discharge permit (NPDES)MA0101508
Outlet number010
Outlet nameNot provided
Water named in the reportCONNECTICUT RIVER
Linked watersconnecticut-river-ma
How this report was linked to the waterthe water named in the report
Latitude42.151
Longitude-72.626
Location sourcegiven in the source record
Location accuracy, in metresNot provided
StartedJul 8, 2023, 6:45 PM EDT (2023-07-08T18:45:00-04:00)
EndedNot provided
Detail provided by the sourceto the minute
Reported to the sourceNot provided
PublishedJul 13, 2023, 4:03 PM EDT (2023-07-13T16:03:40-04:00)
Source last updatedNot provided
Last retrieved by DirtyWaterWatchNov 2, 2026, 5:58 AM EST (2026-11-02T10:58:11Z)
MaterialPartially Treated – Blended
Volume, in gallonsNot provided
Volume as reportedNot provided
How volume was determinednot stated whether estimated or measured
AuthorityCITY OF CHICOPEE (MassDEP sewage notification portal)
AdviceAvoid contact with these water bodies for 48 hours after the discharge or overflow ceases due to increased health risks from bacteria and other pollutants. See website for more information on whether specific resource areas, such as bathing beaches, are affected.
Advice period, in hours48
Basis of the advice period314 CMR 16.04(10)(g)
Original noticehttps://eeaonline.eea.state.ma.us/portal/dep/cso-data-portal/details/c4589531-7ca2-4cbd-9653-590bed94ba1b

Original source data

{
  "incidentId": "c4589531-7ca2-4cbd-9653-590bed94ba1b",
  "incidentNumber": "23004095-2",
  "incidentDate": "2023-07-08T16:02:11",
  "incidentTime": "18:45",
  "amPm": null,
  "reporterClass": "Public Notification Report",
  "eventType": "Partially Treated – Blended",
  "permiteeClass": "CSO",
  "permiteeName": "CITY OF CHICOPEE",
  "permiteeId": "MA0101508",
  "outfallId": "010",
  "municipality": "CHICOPEE",
  "reportingType": "Ongoing",
  "location": "Other",
  "latitude": "42.15132213",
  "longitude": "-72.62554394",
  "waterBody": "CONNECTICUT RIVER",
  "waterBodyDescription": null,
  "volumnOfEvent": "",
  "rainfallData": "",
  "hours": "",
  "minutes": "",
  "month": null,
  "year": null,
  "additionalInformation": null,
  "submittedDate": "2023-07-13T16:03:40.773",
  "parentIncidentId": null,
  "_report_class": "Public Notification Report",
  "_tz_assumed": "America/New_York (portal gives local clock time without zone)",
  "_water": {
    "via": "crosswalk on portal waterbody",
    "text": "CONNECTICUT RIVER",
    "confidence": "high"
  },
  "_advice_source": "required wording of 314 CMR 16.04(10)(g); the permittee's own advisory is only in an attachment the portal will not serve"
}

Source: CITY OF CHICOPEE (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record c4589531-7ca2-4cbd-9653-590bed94ba1b, published Jul 13, 2023, 4:03 PM EDT, retrieved 2026-11-02 10:58 UTC · Read the original notice

Staff names, email addresses and phone numbers are removed from source data before it is stored.