Data / Mines / Washington / High Ridge
High Ridge, Kitsap County, Washington: 0 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
High Ridge is an intermittent construction sand and gravel surface mine in Kitsap County, Washington, operated by Miles Sand & Gravel Co Inc with 2 employees on MSHA's record (mine ID 4503746). 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 High Ridge (MSHA mine ID 4503746) in Kitsap County, Washington: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 4503746
- Status
- Intermittent since January 29, 2019
- Main commodity
- Construction sand and gravel
- Mine type
- Surface
- County
- Kitsap County, Washington
- Nearest town
- Port Orchard
- Operator
- Miles Sand & Gravel Co Inc
- Employees
- 2
- MSHA field office
- Kent WA Field Office
- Citations and orders since January 1, 2022
- 0
- Inspections
- 5
- Inspector hours on site
- 14
- Citations per inspection
- 0.00 (all mines 2.30)
- Accident reports
- 0
- Injury and illness cases
- 0
- Fatalities
- 0
- Latest MSHA record
- October 17, 2025
Other open mines in Kitsap County, Washington
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Plant #2 | Pyramid Materials Inc. | Kitsap County, WA | Construction sand and gravel | 2 | 40 |
| Kitsap Quarry | McCallum Crushing | Kitsap County, WA | Crushed, broken traprock | 2 | 29 |
| Zimmer Pit | Crane Sand & Gravel LLC | Kitsap County, WA | Construction sand and gravel | 2 | 23 |
| Miller Bay Pit | Peninsula Topsoil LLC | Kitsap County, WA | Construction sand and gravel | 1 | 13 |
| Bethel Pit | B and C Trucking, Inc. | Kitsap County, WA | Construction sand and gravel | 3 | 12 |
| Airport Pit | Port Orchard Sand & Gravel Company Inc | Kitsap County, WA | Construction sand and gravel | 5 | 10 |
| Plant 1 | Eiger Mountain Crushing, L.L.C. | Kitsap County, WA | Crushed, broken traprock | 2 | 8 |
| Plant 1 | McCallum Crushing, LLC | Kitsap County, WA | Crushed, broken stone | 3 | 5 |
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.