REQUEST FOR PROPOSALS (RFP) 
RFP 27-23

Green Sand Filter Rehabilitation and Media Replacement at the Raymond Road Water Treatment Plant

The Sudbury Water District is accepting sealed proposals for services related to Green Sand Filter Rehabilitation and Media Replacement at the Raymond Road Water Treatment Plant. Sealed proposals must be received no later than 2 PM EST on Wednesday, October 7, 2026. There will be no public opening for these proposals. Please refer to RFP 27-23 for detailed instructions.

Download the three (3) separate RFP documents below. RFP Document 1 requires bidders to register their contact information prior to downloading. RFP Documents 2 and 3 are available below the registration form on this page.

  • Release Date: Monday, September 21, 2026.
  • Deadline for Written Questions: 2:00 PM EST Thursday, October 1, 2026.
  • Deadline for Submitting Proposal: 2:00 PM EST Wednesday, October 7, 2026.

Sealed proposals must be received no later than 2 PM, Wednesday, October 7, 2026, and shall be sent by Courier Service or Hand Delivered to:

Vincent J. Roy, Executive Director
Sudbury Water District
199 Raymond Road
Sudbury, Massachusetts 01776

All proposals are subject to the provisions of M.G.L. Chapter 30B.

LATE PROPOSALS WILL NOT BE CONSIDERED.  The DISTRICT reserves the right to reject any and all proposals as determined to be in the best interests of the DISTRICT and to waive minor informalities.

The Sudbury Water District is an independent municipal entity established by an Act of the Massachusetts Legislature in 1934. It is separate and distinct from the Town of Sudbury, and is not affiliated with the Town of Sudbury’s Department of Public Works.

Download RFP Document 2 of 3

Download RFP Document 3 of 3