Maryland / Reports /

Sanitary sewer overflow (SSO) reported — Town of New Windsor, Aug 23, 2026

Ended (as reported) · Town of New Windsor

Source: Town of New Windsor via MDE Reported Sewer Overflows (New for 2023), Maryland Open Data Portal (Socrata stgj-u72u), record mdc022586-20260823T1040-3195-atlee-ridge-rd, updated by the source Nov 2, 2026, 10:55 AM EST, retrieved 2026-11-03 02:31 UTC · Read the original notice

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1. Reported wastewater outlet

Operator named in the record: Town of New Windsor. Outlet: “3195 Atlee Ridge Road”. Location: 39.54050, -77.11250; 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: “Storm drain inlet and went into Atlee Ridge retention basin. Dickinson Run was not impacted.”. 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.

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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

Aug 23, 2026, 10:40 AM EDT

Ended

Aug 23, 2026, 12:15 PM EDT

Detail provided by the source

Times known to the minute

Reported to the source

not given

Published

not given

Source last updated

Nov 2, 2026, 10:55 AM EST

Last retrieved by DirtyWaterWatch

2026-11-03 02:31 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

not stated

Volume

500 gallons (not stated whether estimated or measured)

Volume as reported

“500 gallons”

Advice from Town of New Windsor

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

MDE Reported Sewer Overflows (New for 2023), Maryland Open Data Portal (Socrata stgj-u72u)

Source record number

mdc022586-20260823T1040-3195-atlee-ridge-rd

Original notice

Read the original notice

Earlier version

None: this is the first record

Later versions

None

{
  "row": {
    "overflow_type": "SSO",
    "facility_collection_system": "New Windsor WWTP Collection System",
    "npdes_no": "MDC022586",
    "start_date": "08/23/2026",
    "start_time": "10:40:00",
    "duration_day": "0",
    "duration_hour": "1",
    "duration_minute": "35",
    "overflow_address": "3195 Atlee Ridge Road",
    "zip": "21776",
    "owner_name": "Town of New Windsor",
    "discharge_volume": "500",
    "overflow_cause": "Wipes.",
    "receiving_water": "Storm drain inlet and went into Atlee Ridge retention basin.\r\nDickinson Run was not impacted.",
    "county": "Carroll",
    "penalty_id": "",
    "overflow_latitude": "39.5405",
    "overflow_longitude": "-77.1125",
    "id": "133"
  },
  "_ended_at_basis": "start + duration_day/hour/minute",
  "_coords": "as given",
  "_water": {
    "why_none": "no Maryland water record matched the name"
  },
  "_discharger_basis": "built from the owner name (no research row)",
  "_first_seen_at": "2026-11-03T02:28:49Z"
}