# Mamaia, LLC: boiler registration, 3 units (no. 2 fuel oil) at 43-39 39th Place, Queens

**Score:** 55/100

| Field | Value |
|---|---|
| Owner | Mamaia, LLC |
| Building | 43-39 39th Place, Queens |
| BIN / block / lot | 4002495 / 00190 / 0010 |
| Request | Boiler registration |
| Equipment | BOCK EZ100-199N; WEIL MCLAIN 988 |
| Fuel | No. 2 fuel oil |
| Units | 3 |
| Issued | 2026-05-12 |
| Expires | 2029-05-18 |
| Status | Current |

## Why this score
- Boiler registration just issued.
- Burns No. 2 oil: a conversion candidate.
- 3 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.