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About:
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Above listings updated December 2, 2019This directory consists of a listing of Pennsylvania accepted: Qualified individuals Licensed companies DEP noted screening firm workers All DEP-listed Examining Firm Staff Members have an ID number in the 8000 collection DEP-listed mitigation firm workers All DEP-listed Mitigation Firm Employees have an ID number in the 7000 collection The coding description for the different kinds of radon test devices is noted below.
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