31-14-3. Drainage investigation of new or replacement bridge site. After determining the necessity for any new or replacement bridge in the county, the board of county commissioners shall advise the county highway superintendent of the determination, and require the superintendent or a registered engineer retained by the board of county commissioners for that purpose to make a drainage investigation of the bridge site.
Source: SL 1919, ch 333, § 31; SL 1921, ch 386; SDC 1939, § 28.1404; SL 1961, ch 142, § 1; SL 2018, ch 168, § 39.