5.1. The following work relating to a temporary industrial camp is also exempt from the application of section 32 of the Environment Quality Act:(1) the installation of drinking water mains;
(2) the installation of drinking water treatment apparatus or equipment or an increase in their production capacity;
(3) the installation of a water supply intake;
(4) the installation of sewer or wastewater treatment systems;
(5) the installation of an outfall intended to discharge process water from an apparatus or equipment covered by paragraph 2 or treated water from a system covered by paragraph 4.