Mine Profile
Harris Quarry
Willits, California
Learn more about the operator, controlling company, and MSHA profile for this site. Mining Sentry keeps this information fresh so that safety leaders can plan visits, benchmark production, and validate compliance.
- MSHA ID
- 0405139
- Operator
- Northern Aggregates Inc
- Controller
- Frank Dutra
- Business Name
- Northern Aggregates Inc
- Status
- Active
- Mine Type
- Surface
- Primary SIC
- Crushed, Broken Stone NEC
- Address
- 500 Cropley Lane
- City
- Willits
- State
- California
- Zip Code
- 95490
- Contact Title
- Project Manager
Mine Classification
Type code Surface designates the site as a surface operation. Primary SIC Crushed, Broken Stone NEC can be used to benchmark production and safety trends against similar mines in Mining Sentry.