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Timothy R. O'brien

Fair Oaks, CA Geologist
Verified Active
Verify this license on the California Board for Professional Engineers, Land Surveyors, and Geologists board

About

Timothy R. O'brien holds a Geologist license in California. The credential is registered under license number 477 and is currently active. It has been on record since 1996. Licensure is issued and verifiable through the California Board for Professional Engineers, Land Surveyors, and Geologists.

License Verification

License # 477
Status Active
State CA
Expires Jun 30, 2022
Board California Board for Professional Engineers, Land Surveyors, and Geologists
Verify at Licensing Board