State Route 231 Slide Repair

Repairing and improving a section of SR 231 in Stevens County, from MP 74.31 to MP 74.51. The project included roadway excavation, quarry spalls, select borrow, embankment compaction, surfacing, paving, guardrail installation, and traffic control measures.

Client
State of Washington

Year Completed
2020

Location
Stevens County, WA

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