No person engaged in any trade or manufacture specified in section 438 or the rules shall —\br@s (a) willfully cause or suffer to be brought or to flow into any lake, tank, reservoir, cistern, well, duct or other place for water belonging to the 2Corporation or into any drain or pipe communicating therewith, any washing or other substance produced in the course of any such trade or manufacture as aforesaid;\br@s (b) willfully do any act connected with any such trade or manufacture as aforesaid, whereby the water in any such lake, tank,reservoir, cistern, well, duct or other place for water is fouled, polluted or contaminated.\br@s
No person engaged in any trade or manufacture specified in section 438 or the rules shall —\br<span style="margin-left:15px;"></span><span style="margin-left:15px;"></span>@s (a) willfully cause or suffer to be brought or to flow into any lake, tank, reservoir, cistern, well, duct or other place for water belonging to the 2Corporation or into any drain or pipe communicating therewith, any washing or other substance produced in the course of any such trade or manufacture as aforesaid;\br<span style="margin-left:15px;"></span><span style="margin-left:15px;"></span>@s (b) willfully do any act connected with any such trade or manufacture as aforesaid, whereby the water in any such lake, tank,reservoir, cistern, well, duct or other place for water is fouled, polluted or contaminated.\br<span style="margin-left:15px;"></span><span style="margin-left:15px;"></span>@s<br>