Specifications include, but are not limited to: • Install 290 LF 12” DR 17 HDPE by horizontal directional drilling/trenchless method. Abandon existing pipe. • Install approximately 20 LF of 12” dual walled HDPE pipe by open trench method and remove existing pipe. • Install approximately 30 LF of 24” dual walled HDPE pipe by open trench method and remove existing pipe. • Remove existing lateral “tee” connection and replace it with a standard “wye” connection. • Replace two existing catch basins with new Jensen Pre-cast 2436 Curb Inlets: type B drop inlet with galvanized steel hood, frame and grate. • Assumptions: o Rocky subsurface conditions o Traffic Control: Full road closure on Southdown Road OR Black Mountain Road is acceptable, but not both at one time. One lane road closures acceptable anytime. All operations and traffic control must occur during regular business hours, M-F, 8am – 5pm unless otherwise approved by the Town. Roads must be fully open prior outside of business hours.