South Dakota Specifications & Guidelines

South Dakota Department of Transportation

SDDOT Transportation Specifications for Roads and Bridges, Version 10-1-2025

5.6 Cooperation with Utilities

↳ Open Specification Document

Call Before You Dig

South Dakota 811

Call: 811 (Local) or 800-781-7474

Click: https://sdonecall.com/

Product Approvals

Links last updated: 
January 13, 2026
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