1. Water for building or construction purposes will be furnished by meter measurement, and all water for building or construction purposes, as set forth in the permit, must pass through one and the same meter.
2. Water so supplied shall be discharged through a hose or pipe directly upon material to be wet, or into a barrel or other container, and in no case upon the ground or into or through a ditch or trench, and all use of water by other than the applicant or use of water for any purpose or upon any premises not so stated or described in the application must be prevented by the applicant, or water service may be discontinued without notice.