Site work for a mixed-use development in Oakland, California. Completed plans call for site work for a water / sewer project; and playground / park / athletic field.

Scope: Separate existing Garden valves from Site Landscape valves so that Garden is on their own Irrigation System; design new irrigation system and select all components; include ball valves at every valve manifold; submit plan to be approved before construction; cap all existing valves from mainline. Excavate approximately 20 ft at 18 inches and extend mainline; backfill mainline and compact; furnish and install new backflow with concrete pad and metal cage; furnish and install a sub water meter and program to controller; furnish and install master valve and program to controller; furnish and install flow sensor and program to controller; furnish and install new valves for existing playground and childrens play area; trench and reconnect laterals to existing drip systems approximately 72 feet; backfill trenches and compact; trench and run irrigation wires to existing closet by pizza oven area approximately; 135 feet, directly bury irrigation wires; backfill trench and compact; flow sensor wire to be installed in conduit; furnish and install a new controller in stainless steel pedestal and program all components; furnish and install rain sensor. *power for controller and electricity to be done by others; maintain existing Landscape so as to minimize any damage or impact. Restore any damaged landscape and reconnect all drip lines that were damaged during construction. Replace any damaged plants during construction. Greenhouse: Replace valves at green house and wire to new controller. Replacement of valves inside the Greenhouse and wire connection to the new Controller to the Sink enclosure. Install 3 Trench drains at the Greenhouse & 1 drain at the Sink Enclosure, connect to existing drainage system. Engineers Estimate: $95,000 (Not to Exceed) The Contract Time shall be 90 calendar days