# NRCS-MA Tyler Dam Rehabilitation Project Floodwater Retarding Dam

Canonical: https://abierto.us/opportunities/12fpc326b0012

- Solicitation number: 12FPC326B0012
- Notice type: Combined synopsis and solicitation
- Status: Closed. Deadline was June 25, 2026 at 1:00 PM EDT
- Department: Department of Agriculture
- Agency: Farm Production and Conservation Business Center
- Contracting office: Fpac Bus Cntr-Acq Div (12FPAC)
- NAICS: 237990 Other Heavy and Civil Engineering Construction
- Product or service code: Y1QA Construction Of Restoration Of Real Property (Public Or Private)
- Set-aside: Total small business set-aside
- Place of performance: Massachusetts
- First posted: May 19, 2026
- Last posted: June 25, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/01d055d827c84725aa1e9d3a9e130aea/view

## Description

Please see Tyler Dam Addendum No. 1 in the attachments/links section for further details and updates. Tyler Dam Rehabilitation Worchester County, MA Site Showing on: Wednesday, May 27?? at 10:00 AM at the site 200 Robin Hill Street Marlborough, MA 01752 The work consists of rehabilitating the existing dam to be in compliance with current safety and performance standards. Engineering studies identified that the dam has inadequate auxiliary spillway capacity that would result in overtopping and breaching of the embankment during the probable maximum flood. The major items of work include:

excavating the approach channel upstream of the auxiliary spillway drop structure by 2.5 feet to improve flow efficiency; installing a geosynthetic clay liner in the auxiliary spillway approach; raising portions of the dam embankment crest to provide additional freeboard and create a uniform crest elevation; constructing a concrete crest wall to provide freeboard and prevent overtopping at a low spot where Robin Hill Street intersects the top of dam; replacing concrete joint sealant above the waterline in the auxiliary spillway and in the principal spillway conduit; replacing existing chain-link fencing surrounding the auxiliary spillway drop structure; and removing trees within 20 feet of the right upstream embankment groin.

## Publications

- May 19, 2026: Combined synopsis and solicitation, due June 19, 2026 at 1:00 PM EDT. Notice 765d4d1f291247d3be06016751e4b1d1. https://sam.gov/workspace/contract/opp/765d4d1f291247d3be06016751e4b1d1/view
- May 20, 2026: Combined synopsis and solicitation, due June 18, 2026 at 1:00 PM EDT. Notice 8eb83b2ee91b4b8b997bba01f3437005. https://sam.gov/workspace/contract/opp/8eb83b2ee91b4b8b997bba01f3437005/view
- June 11, 2026: Combined synopsis and solicitation, due June 25, 2026 at 1:00 PM EDT. Notice 007f0ef1aa00414482600c2a9436503f. https://sam.gov/workspace/contract/opp/007f0ef1aa00414482600c2a9436503f/view
- June 11, 2026: Combined synopsis and solicitation, due June 25, 2026 at 1:00 PM EDT. Notice 58f98c934ea44c4fb89961ebfbcf6b54. https://sam.gov/workspace/contract/opp/58f98c934ea44c4fb89961ebfbcf6b54/view
- June 25, 2026: Combined synopsis and solicitation, due June 25, 2026 at 1:00 PM EDT. Notice 01d055d827c84725aa1e9d3a9e130aea. https://sam.gov/workspace/contract/opp/01d055d827c84725aa1e9d3a9e130aea/view

## Points of contact

- Mark Domingo, mark.domingo@usda.gov

---
Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/12fpc326b0012.