Upgrading air filtration systems in school buildings is pricey challenge for districts

by TAMARA SACHARCZYK, NBC 10 NEWS

Mon, August 17th 2020, 10:56 PM UTC

Funding to upgrade air filtration systems at schools is big challenge for districts. (WJAR){ }

Coventry Superintendent Craig Levis tells NBC 10 that upgrading his school's filtration systems will prove to be a big challenge. (WJAR){ }

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Funding to upgrade air filtration systems at schools is big challenge for districts. (WJAR)

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