https://pldl.org/holiday-hours-at-pldl/
New Years Holiday Hours at PLDL - Portage Lake District Library - Houghton, Michigan
Dec 8, 2020 - The library will be closed on Thursday, December 31, and Friday, January 1. We will reopen on Saturday, Jan 2, from 10am-3pm.
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https://pldl.org/pldl-history/
PLDL History - Portage Lake District Library - Houghton, Michigan
Aug 28, 2025 - About the Library The Portage Lake District Library serves the citizens of the library district – the City of Houghton and Portage Township. The library also...
portage lakehoughton michiganpldlhistorydistrict