# Winnebago County Demandstar #ITB-62-0-2026/SS

Abandonment of the Snell Road Landfill groundwater extraction system

**Posted:** October 06, 2026
**Respond By:** November 03, 2026
**Identifier:** ITB-62-0-2026/SS
**NAICS:** 562910

Winnebago County is seeking a contractor to abandon the horizontal groundwater extraction system beneath Snell Road Landfill in Oshkosh, Wisconsin.
- **Buyer:** Winnebago County; no specific sub-agency or office is identified.
- **Requested service:** Abandon the horizontal groundwater extraction system (HGWES) beneath the landfill.
- **Products and quantities:** No products, part numbers, or quantities are specified.
- **OEMs and vendors:** No OEMs, manufacturers, or contractors are named.

### Description

Winnebago County requests bids for abandonment of a horizontal groundwater extraction system (HGWES) located under the Snell Road Landfill. A mandatory pre-bid conference is scheduled for October 20, 2026, at 10:30 a.m. at Winnebago County Solid Waste, 100 W County Rd Y, Oshkosh, WI 54901. The bid deadline is November 3, 2026, at 21:00 Central Time, and the bid bond is 5%.

[View original listing](https://www.demandstar.com/app/limited/bids/552846/details)