# Mt. Sinai - St. Luke's Hospital: certificate to operate, 5 units (natural gas) at 1111 Amsterdam Avenue, Manhattan

**Score:** 40/100

| Field | Value |
|---|---|
| Owner | Mt. Sinai - St. Luke's Hospital |
| Building | 1111 Amsterdam Avenue, Manhattan |
| BIN / block / lot | 1056035 / 01867 / 0001 |
| Request | Certificate to operate |
| Equipment | CLEAVER BROOKS FLX200-1850 |
| Fuel | Natural gas, secondary no2fuel |
| Units | 5 |
| Issued | 2026-06-25 |
| Expires | 2029-06-17 |
| Status | Current |

## Why this score
- Certificate to operate just issued.
- 5 units at one building.

Source: NYC Department of Environmental Protection Clean Air Tracking System (CATS) permits (NYC Open Data) (https://data.cityofnewyork.us/d/f4rp-2kvy). Last refreshed: 2026-11-04T06:07:04.315Z.
From NYC DEP Clean Air Tracking System records on NYC Open Data. Owner and equipment details are as filed with DEP; a registration or certificate records authorization, not the equipment's condition. Equipment registered under a person's name is excluded. Verify with DEP.