PEARL LAKE ROAD PIT & MILL — Quarry and material-source record

Primary commodity in source: Crushed, Broken Sandstone; Operator in source: Tony Calabro Sons Inc. Recorded location: New Haven, CT. Review the recorded source identity, location and material information together. Confirm current eligibility and operating details with the original publisher.

StateCT

Source-backed record from MSHA surface aggregate mine register. Browse the labeled observations and original source below.

Source collection: MSHA surface aggregate mine register
Source checked: 2026-10-15

Reported record details

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Source data row 10618

MSHA mine-register snapshot: INTERMITTENT operation in the source. This is not a claim of continuous production, current availability or DOT materials approval. Coordinates are reported by the source and may represent portable operations.

MSHA mine ID: 0600200
Mine name in source: PEARL LAKE ROAD PIT & MILL
Mine type in source: Surface
Status in source: Intermittent
Status effective date in source: 07/23/2026
Operator in source: Tony Calabro Sons Inc
State: CT
County: New Haven
Nearest town in source: WATERBURY
Primary commodity code: 142902
Primary commodity in source: Crushed, Broken Sandstone
Portable operation flag (Y/N): N
Reported latitude: 41.528333
Reported longitude: -73.025

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—	Source data row 10618 · MSHA mine-register snapshot: INTERMITTENT operation in the source. This is not a claim of continuous production, current availability or DOT materials approval. Coordinates are reported by the source and may represent portable operations.

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Source data row 10618

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