Data / Mines / Connecticut / John J. Brennan Const. CO. Inc.
John J. Brennan Const. CO. Inc.: 8 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
John J. Brennan Const. CO. Inc. is an active crushed, broken stone surface mine in Fairfield County, Connecticut, operated by John J Brennan Construction Company Inc with 6 employees on MSHA's record (mine ID 0600602). Since January 1, 2022 MSHA inspectors issued 8 citations and orders there with $1,184 in proposed penalties, and 0 accident reports were filed there, with no injury or illness cases.
The request: Watch John J. Brennan Const. CO. Inc. (MSHA mine ID 0600602) in Fairfield County, Connecticut: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 0600602
- Status
- Active since November 29, 2024
- Main commodity
- Crushed, broken stone
- Mine type
- Surface
- County
- Fairfield County, Connecticut
- Nearest town
- Shelton
- Operator
- John J Brennan Construction Company Inc
- Employees
- 6
- MSHA field office
- Albany NY Field Office
- Citations and orders since January 1, 2022
- 8
- Significant and substantial
- 1 (12.5%)
- Closure orders
- 0
- High negligence or reckless
- 0
- Proposed penalties
- $1,184
- Amount paid so far
- $1,184
- Inspections
- 8
- Inspector hours on site
- 38
- Citations per inspection
- 1.00 (all mines 2.30)
- Accident reports
- 0
- Injury and illness cases
- 0
- Fatalities
- 0
- Latest MSHA record
- June 22, 2026
Citations and injury cases by year
Calendar years since 2022; 2026 runs to the date of the MSHA files.
| Year | Citations and orders | Significant and substantial | Proposed penalties | Injury and illness cases |
|---|---|---|---|---|
| 2023 | 2 | 0 | $286 | 0 |
| 2024 | 2 | 0 | $294 | 0 |
| 2025 | 1 | 1 | $151 | 0 |
| 2026 | 3 | 0 | $453 | 0 |
Standards cited most at John J. Brennan Const. CO. Inc.
Sections of Title 30 of the Code of Federal Regulations named on the citations, with the part each belongs to.
| Standard | What the part covers | Citations |
|---|---|---|
| 30 CFR 56.14107 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.20003 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.12018 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.12004 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.14101 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.11003 | Surface metal and nonmetal mines | 1 |
Other open mines in Fairfield County, Connecticut
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Burns Portable Plant | Burns Construction Company | Fairfield County, CT | Crushed, broken stone | 13 | 19 |
| John J Brennan Const CO #267 Portable Metso Crushe | John J Brennan Construction Company Inc | Fairfield County, CT | Crushed, broken stone | 2 | 2 |
| Portable 300 | John J Brennan Construction Company Inc | Fairfield County, CT | Crushed, broken stone | 6 | 1 |
US government work, public domain. Counts come from the MSHA files published on November 6, 2026. An open mine is one MSHA lists as Active, Intermittent, New Mine, Temporarily Idled or NonProducing; 13,673 were open that day. Citations, penalties, inspections and accident reports run from January 1, 2022. A citation is an inspector's allegation and an operator can contest it; the penalty is the amount MSHA first proposed, before any contest or settlement. An operator is the legal entity MSHA assesses, and a parent company is its controller. Mines run by sole proprietors or by individuals are counted in every total and are not named. This page uses MSHA data and is not endorsed or certified by MSHA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.