State Licensure Matrix

Interactive summary of Professional Geologist requirements, authority, and exemptions across ASBOG member boards

About the Requirements Matrix

Licensing requirements for professional geologists vary by state jurisdiction. This interactive grid compiles data from the official ASBOG Member Board Matrix (October 2022 edition). Use the filters below to search by state, view comity and comity authority guidelines, or list environmental and research exemption classes.

State Requirements Authority Exemptions
Geol Eng Waiver Hrs Exp Lieu Grad Spec Geoph FG PG State GIT Ethics Comity Temp PEs Waiver Fed State Local Eng Teach Res Other Pet Min Pub Non-Pub
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Legend & Notes:
Y Required for registration
AS ASBOG® Examination Required
X Exempt from regulation

Footnotes: 1 Licensees 65 and older are exempt. 2 Voluntary program. 3 ABET accredited program required. * Credit hours denote semester credit hours.

Hover over any header abbreviation to see the full column description.

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Compare Member Board Requirements

Select up to three states to compare their licensure metrics side-by-side.

Metric / Section