Contractor shall provide all labor, materials, supplies, and associated services necessary to replace water softener tanks, equipment, and provide as-needed service, maintenance and repair, in accordance with the provisions, terms and conditions in this solicitation. A. Contractor shall be responsible for monitoring water softening resin levels, removing tanks, draining, cleaning, and refilling the tank with new resin. Service shall include adjusting or replacing consumable parts and shall not be limited to piping, hook-ups, and gaskets. Repair any leaks and/or damages to prevent any animals, insects' attraction or injury to personnel as soon as possible. The City is not responsible for bites or injury due to leaks and/damages while repairing the softener system. B. Price shall include transporting used tanks to and from Contractor's service location. Travel hours, Contractor's equipment, licensing, permits, overhead, environmental disposal, fuel surcharge and any other incidental fees will not be permitted under this contract. C. Additional water softener systems may be required prior written approval by authorized City of Phoenix personnel. Contractor shall provide quotes for new systems, on an asneeded basis, per the discount indicated on the submittal.