Appendix A
Figures 1 and 2 apply to the following sections:
Section 74:02:09:05 Irrigation pipeline check valve.
Section 74:02:09:06 Vacuum relief valve.
Section 74:02:09:07 Automatic low pressure drain.
Section 74:02:09:08 Chemical injection line.
Section 74:02:09:09 Functional systems interlock.
Section 74:02:09:10 Inspection port.
Figure 1.
Minimum requirements for antipollution devices and arrangement of equipment for applying chemicals through the irrigation system (engine drive).
Figure 2.
Minimum requirements for antipollution devices and arrangement of equipment for applying chemicals through the irrigation system (motor drive).
S.D. Admin. R. tit. 74, art. 74:02, ch. 74:02:09, app A