Data / Mines / Texas / Jarco Aggregates Castroville Pit
Jarco Aggregates Castroville Pit: 0 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Jarco Aggregates Castroville Pit is an intermittent construction sand and gravel surface mine in Medina County, Texas, operated by Madden Materials with 3 employees on MSHA's record (mine ID 4105875). Since January 1, 2022 MSHA inspectors issued 0 citations and orders there with $0 in proposed penalties, and 0 accident reports were filed there, with no injury or illness cases.
The request: Watch Jarco Aggregates Castroville Pit (MSHA mine ID 4105875) in Medina County, Texas: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 4105875
- Status
- Intermittent since October 22, 2026
- Main commodity
- Construction sand and gravel
- Mine type
- Surface
- County
- Medina County, Texas
- Nearest town
- Castroville, TX
- Operator
- Madden Materials
- Employees
- 3
- MSHA field office
- San Antonio TX Field Office
- Citations and orders since January 1, 2022
- 0
- Inspections
- 1
- Inspector hours on site
- 2
- Citations per inspection
- 0.00 (all mines 2.30)
- Accident reports
- 0
- Injury and illness cases
- 0
- Fatalities
- 0
- Latest MSHA record
- October 22, 2026
Other open mines in Medina County, Texas
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Cobey Hollow Stone- Mico | Ace Aggregates, LLC | Medina County, TX | Crushed, broken limestone | 5 | 55 |
| FM 1283 | H.L. Zumwalt Quarry Operations | Medina County, TX | Crushed, broken limestone | 10 | 39 |
| Hondo Plant | NM Energy LLC | Medina County, TX | Dimension limestone | 11 | 24 |
| 711 Quarry | Medina Aggregates, LLC | Medina County, TX | Crushed, broken limestone | 2 | 21 |
| Medina Rock & Rail | Martin Marietta Materials Southwest, LLC | Medina County, TX | Crushed, broken limestone | 48 | 17 |
| Rio Medina | Martin Marietta Materials Southwest, LLC | Medina County, TX | Crushed, broken limestone | 21 | 16 |
| Rio Medina Operations | Capitol Aggregates, Inc. | Medina County, TX | Crushed, broken limestone | 5 | 13 |
| Mico Quarry | Vulcan Construction Materials, LLC | Medina County, TX | Crushed, broken stone | 16 | 12 |
| Medina Quarry | Vulcan Construction Materials, LLC | Medina County, TX | Crushed, broken limestone | 12 | 9 |
| 341 Pit | Cuatro T Construction | Medina County, TX | Crushed, broken limestone | 5 | 0 |
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.