Stone Quarrying, Crushing and Screening Facilities General Air Quality Permit Coverage for Central Washington Concrete - Toppenish at Toppenish Quarry, Toppenish, Washington, on the Yakama Reservation
This page contains documents related to EPA's approval of Central Washington Concrete’s Request for Coverage under the General Air Quality Permit for New or Modified Minor Source Stone Quarrying, Crushing, and Screening Facilities in Indian Country (SQCS General Permit) for the Toppenish Quarry on the Yakama Indian Reservation, near Toppenish, Washington.
The EPA approved Central Washington Concrete’s initial request for coverage on September 28, 2016. The EPA administratively amended the approval on February 23, 2021. The amended approval became effective upon issuance.
For a copy of the general permit and related documents, visit Stone Quarrying, Crushing and Screening Facilities (Final Rule).
Approval of Request for Coverage Issued: February 23, 2021