JOHN J BRENNAN CONST CO #267 PORTABLE METSO CRUSHE — Quarry and material-source record

Primary commodity in source: Crushed, Broken Stone NEC; Operator in source: JOHN J BRENNAN CONSTRUCTION COMPANY INC. Recorded location: Fairfield, 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

Fields retain their source labels and context. Read the original source for full details, qualifications and current status.

Source data row 10990

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
0600783
Mine name in source
JOHN J BRENNAN CONST CO #267 PORTABLE METSO CRUSHE
Mine type in source
Surface
Status in source
Intermittent
Status effective date in source
08/01/2023
Operator in source
JOHN J BRENNAN CONSTRUCTION COMPANY INC
State
CT
County
Fairfield
Nearest town in source
Shelton
Primary commodity code
142900
Primary commodity in source
Crushed, Broken Stone NEC
Portable operation flag (Y/N)
Y
Reported latitude
41.311667
Reported longitude
-73.081944

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Retrieved 2026-10-15. Original files remain with their publishers; the displayed fields and navigation retain their source context.

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