Portable 11 Metal/Non-Metal

J R Vinagro Corporation · Surface

Controlled by Joseph R Vinagro

Johnston, Providence County, RI · Active

MSHA Mine ID: 3700243

Watch this mine

Email me when a new MSHA incident is filed at Portable 11.

Compliance record

MSHA citations since 2022

citations

significant & substantial

$190,641

proposed penalties

$140,245

paid to date

Source: MSHA violations data, updated weekly.

Quarterly safety rates

Citations per million employee-hours, as reported to MSHA

Quarter	Hours worked	Citations	S&S	Per 1M hrs
2025 Q4	4,772	0	0	0.0
2025 Q3	57	0	0	0.0
2025 Q1	3,743	5	0	1335.8
2024 Q4	36	0	0	0.0
2024 Q3	5,174	0	0	0.0
2024 Q2	52	0	0	0.0
2023 Q3	5,832	1	0	171.5
2023 Q2	5,846	3	3	513.2

Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.

1 recorded

October 7, 2022 RI · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman Fatality · OTHER

J R Vinagro Corporation · Caught in, under or between collapsing material or buildings

A miner entered the air separator to clear a blockage. The miner became engulfed in the material.