Cooling Tower Registry & Legionella Compliance Data (New York)

Get cooling tower registrations, inspections and Legionella compliance data for New York City and New York State: every registered tower with address and coordinates, NYC inspection violations, statewide compliance status, last Legionella test result and sample date.

📥 Input · 📤 Output · 💰 Pricing

Example result

This is one real record returned by the actor:

{
  "recordType": "nys_registry",
  "towerSystemId": "4",
  "registeredDate": null,
  "activeEquipmentCount": null,
  "lastSampleDates": null,
  "addressStreet": "3 Skyline Drive",
  "city": "Hawthorne",
  "borough": null,
  "county": "Westchester",
  "state": "NY",
  "zip": "10532",
  "bin": null,
  "bbl": null,
  "latitude": 41.091728,
  "longitude": -73.812202,
  "complianceStatus": "non_compliant",
  "violationCode": null,
  "violationText": "Legionella Sampled",
  "inspectionDate": null,
  "inspectionType": null,
  "legionellaLastResult": "lt20",
  "legionellaLastSampleDate": "2026-07-27",
  "towerOperation": "Seasonal",
  "source": "New York State Cooling Tower Registry",
  "observedAt": "2026-10-22T06:08:45.510Z"
}

What you get

• recordType: Record type
• towerSystemId: Cooling tower system / equipment ID
• registeredDate: Registration date
• activeEquipmentCount: Active towers in the system
• lastSampleDates: Recent sample dates
• addressStreet: Street address
• city: City
• borough: NYC borough
• county: County
• state: State or province
• zip: ZIP or postal code
• bin: NYC Building Identification Number (BIN)
• bbl: NYC Borough-Block-Lot tax lot ID
• latitude: Latitude
• longitude: Longitude
• complianceStatus: Normalized status: compliant, not_submitted, non_compliant, exempt, pending or other
• violationCode: Violation code
• violationText: Violation or status description
• inspectionDate: Inspection date
• inspectionType: Inspection type
• legionellaLastResult: Last Legionella test result
• legionellaLastSampleDate: Last Legionella sample date
• towerOperation: Seasonal or year-round operation
• source: Official source program or agency

Who is it for

• Water treatment companies
• Legionella and water-management consultants
• HVAC and cooling tower service contractors
• Facility managers and insurers

Use cases

• Find non-compliant towers and buildings with recent violations
• Build territory lists of buildings with cooling towers
• Monitor Legionella sampling compliance

How to use it

1. Open the Input tab and pick the filters you need (all are optional).
2. Set the maximum number of records to return.
3. Click Start. Results appear in the dataset as they are collected and can be exported to JSON, CSV or Excel, or pulled through the Apify API.
4. Schedule the actor (daily, weekly or monthly) to keep your list fresh.

FAQ

Am I charged if a run fails or finds nothing?

No. You pay only for records actually delivered to your dataset. Failed or empty runs cost nothing.

Is there a free trial?

Yes. Free Apify plans can run every actor and receive up to 10 results per run to evaluate the data.

Where does the data come from?

From official public records and open-data disclosures published by the government programs named on this page. BuildingSignal cleans, normalizes and standardizes them into one consistent schema.

How fresh is the data?

Each run reads the current official publication, so you always get the latest data the program has released. Schedule the actor to track changes over time.

Can I use it with my CRM or BI tool?

Yes. Export to CSV/Excel/JSON, call it through the Apify API, or connect it with Make, Zapier, n8n or Google Sheets integrations.

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BuildingSignal is an independent data provider and is not affiliated with, endorsed by, or sponsored by any government agency or program named on this page. Data comes from official public records; always confirm critical decisions with the issuing agency.