Tilcon Connecticut - Portland Plant
231 Airline Rd, Portland, CT 06480
UNVERIFIEDLAST SEEN IN FEDERAL DATA SEP 2023 · 2 SOURCES
Present in a source dataset, with no recent operating signal.
What they make
Asphalt Paving Mixture and Block Manufacturing324121Where it is
41.56697, -72.64132 · CENSUS TIGER
METRO AREA
ON GOOGLE MAPS
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Bitumar USA Asphalt Terminal | Portland | Asphalt Paving Mixture and Block Manufacturing 324121 | UNVERIFIED | 1.0 KM |
| Du-lite Corporation | Middletown | All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998 | ACTIVE | 1.0 KM |
| Suzio York Hill Cos | Meriden | Asphalt Paving Mixture and Block Manufacturing 324121 | UNVERIFIED | 9.2 KM |
| Suzio Asphalt CO Inc, L | Meriden | Asphalt Paving Mixture and Block Manufacturing 324121 | ACTIVE | 9.7 KM |
| Tilcon Connecticut INC | Wallingford | Asphalt Paving Mixture and Block Manufacturing 324121 | UNVERIFIED | 12.8 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 AIR, AIRS/AFS, SIMS, TRIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | SEP 2023 | SEP 2023 |
| EPA FRS | EXISTENCE | JUN 2017 | JUN 2017 |
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.