Site work for a mixed-use development in Valhalla, New York. Completed plans call for site work for a warehouse / distribution facility; and water / sewer project.

Reference Number 0000396186 The work under this contract consists of providing all necessary labor, material and equipment required to construct and install a sewer connection from the existing leachate storage tank, located at the Compost and Education Center on the Grasslands Campus, to an existing on-site sewer manhole. At this time, leachate and stormwater runoff from the composting areas is being directed towards a 3,000-gallon leachate storage tank via multiple trench drains. The existing tank was originally designed to be pumped periodically but the tank does not appear to have adequate storage capacity, as frequent pumping is required. To minimize the frequency of pumping, a connection from the leachate storage tank to the on-site sanitary sewer system is required. Additionally, the Center currently has existing concrete block walls, which are located within the Compost and Education facility, used to c(Bid ontain the compost material at the active compost, feedstock mixing, and the feedstock storage areas which require lateral reinforcement to prevent their collapse. Over time, various concrete blocks have slid laterally in an irregular fashion due to the nature of the initial construction. The force applied to the walls upon the delivery of compost material is also believed to be contributing to this movement issue. Each bidder is required to submit the full set of authorized Proposal Pages and all bids over $100,000.00 must also be accompanied by the "Bid Bond and Consent of Surety" (as set forth in the Proposal Pages) attached to the outside of the sealed bid. Failure to submit in this manner may cause the bid to be rejected. The successful bidder, no matter the amount of its bid, will be required to furnish a Performance and Payment Bond with its signed contract. the goal of the County to use its best efforts to encourage, promote, and increase the participation of business enterprises owned and controlled by persons of color or women - Minority Business Enterprise (MBE) and Women Business Enterprise (WBE) The County of Westchester reserves the right to waive any informalities in the bids, or to reject any or all bids. No bidder may withdraw its bid within forty-five (45) days after the date of the bid opening. REMINDER: All required licenses should be submitted with the Bid. (Bid range $ 500,000.00 to $550,000.00). *The value for this project is based on a financial range. The value is listed as the highest possible cost from the range provided by a stakeholder or official project document. bid open notes : Instructions for livestreaming via WebEx. Attendees may join by computer browser at https://westchestergov.webex.com/meet/bacbidopening or by phone 1-415-655-0001 US Toll or 1-844-621-3956 US Toll Free. The Access Code is 614 981 028. Question Deadline 09/26/2025 No interpretation of the meaning of the plans, specifications or other contract documents will be made to any bidder orally. Every request for such interpretation should be in writing addressed to the Westchester County Department of Public Works, Division of Engineering, Room 512, Michaelian Office Building, White Plains, New York, and to be given consideration must be received at least five (5) days prior to the date fixed for the opening of bids