License holder summary

MARY COLLEEN COSTELLO-WALKER is a Professional Geologist licensed to practice in Pennsylvania. The address on file for MARY COLLEEN COSTELLO-WALKER is CHALFONT PA 18914. This licensed professional license is current. The license was granted 06/07/2000 and expired on 09/30/2017.

Pennsylvania

Department of State

MARY COLLEEN COSTELLO-WALKER
Professional Geologist
License number
PG003736E
Date granted
06/07/2000
Date expires
09/30/2017
Class
Professional Geologist
Status
Active
Address
CHALFONT PA 18914
palicensing.org
ID 16581299
LAST UPDATED 2024-02-25 22:30:44 UTC

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