Operation and maintenance manual.

89-08-02-08. Operation and maintenance manual. A medium-hazard or high-hazard dam owner shall submit an operation and maintenance manual for the dam and the appurtenant works to the department. The manual must be maintained and updated on a regular basis, and copies of all updates must be submitted to the department. Dam owners shall maintain their structures in an adequate manner. History: Effective April 1, 2026. General Authority: NDCC 61-03-13 Law Implemented: NDCC 61-03-21.2 5