Water main installation is complete. The new main successfully passed the leakage test on first attempt and is now undergoing disinfection process. The concrete base course pavement in the Colfax/Napier intersection was poured today. The concrete must now harden over the weekend before asphalt paving.  Concrete strength testing samples were made on site using the same concrete mixture used in the pavement. The samples will be laboratory-tested to verify the strength of the concrete before opening to traffic early next week.