Dark Harbor Boat Yard CORP
700 Acre Island, Islesboro, ME 04848
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 2 SOURCES
Present in a source dataset, with no recent operating signal.
What they make
Boat Building336612Where it is
44.25083, -68.96614 · CENSUS TIGER
COUNTY
ON GOOGLE MAPS
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Wayfarer Marine | Camden | Ship Building and Repairing 336611 | UNVERIFIED | 8.7 KM |
| Rockport Marine | Rockport | Boat Building 336612 | LIKELY ACTIVE | 11.1 KM |
| Thayer's Y-knot Boatyard | North Haven | Ship Building and Repairing 336611 | LIKELY ACTIVE | 14.6 KM |
| Artisan Boatworks, Inc. | Rockport | Boat Building 336612 | UNVERIFIED | 12.6 KM |
| J O Brown & Son | North Haven | Ship Building and Repairing 336611 | LIKELY ACTIVE | 15.6 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 5 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
EPA cross-references this facility in ME-EFIS, NPDES, OSHA-OIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | JUN 2022 | JUN 2022 |
| EPA FRS | EXISTENCE | NOV 2015 | NOV 2015 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.