The board of directors also has the right to establish and maintain stream gauges, rain gauges, and a flood warning service with telephone or telegraph lines or telephone or telegraph service, and may make such surveys and examinations of rainfall and flood conditions, stream flow, and other scientific and engineering subjects as are necessary and proper for the purposes of the district, and may issue reports thereon.
Source: L. 22: p. 30, § 22. C.L. § 9536. CSA: C. 138, § 147. CRS 53: § 30-3-15. C.R.S. 1963: § 29-3-15.