ISARID_v3.0_8.4__24.11.20__10lb_CMM_242319.pdf
to areas
where surface water is present, or to intertidal areas below the mean highwater mark. Do not
contaminate water when disposing of equipment washwater [...] Chemigation Systems Connected to Public Water Systems:
1. Public water system means a system for the provision to the public of piped water for human
consumption [...] to areas where
surface water is present, or to intertidal areas below the mean highwater mark. Do not contaminate
water when disposing of equipment washwater