ARSD 74:02:09:12
The operator of the irrigation system shall calibrate the system prior to starting the injection of chemical into the irrigation system.
Source: 15 SDR 81, 15 SDR 84, effective November 27, 1988.
General Authority: SDCL 34A-2A-3.
Law Implemented: SDCL 34A-2A-2 , 34A-2A-3.