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Granite Construction Company Synthetic Minor Source Air Permit for Hot Mix Asphalt Plant in Okanogan, Washington

This page contains documents related to EPA's synthetic minor source air permit issued to Granite Construction Company for its hot mix asphalt plant in Okanogan, Washington.

Permit Number: R10TNSR01700
Issued: February 8, 2019
Effective: March 11, 2019

Expires: N/A

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