# Wisconsin eSupplier #27-586-41

Wisconsin DNR statewide septic pit pumping services

**Posted:** October 09, 2026
**Respond By:** November 02, 2026
**Identifier:** 27-586-41
**NAICS:** 562991

The Wisconsin Department of Natural Resources is seeking on-call septic pit pumping services throughout Wisconsin.
- **Government buyer:** Wisconsin Department of Natural Resources; no sub-agency or office is identified.
- **Scope:** Pump septic vault toilets and tanks ranging from 200 to 3,000 gallons at locations in every Wisconsin county. Services are as-needed, with no guaranteed volume.
- **Service requirements:** Handle emergency pump-outs within 36 hours of notification and scheduled pump-outs within 72 hours. Transport wastewater and sludge to the closest approved treatment center, and cover treatment fees and other associated costs.
- **Compliance and documentation:** Follow applicable regulations, address spills, inspect tanks and surrounding areas for possible leaks, and provide disposal reports recording the quantity removed, date and time, and location.
- **Pricing and award:** Submit an all-inclusive per-gallon price for each county served, including trip or mileage charges. The state may select up to three contractors per county, ranked by low cost.
- **OEMs and vendors:** No manufacturers, OEMs, or service vendors are named in the supplied materials.

### Description

The State of Wisconsin Department of Natural Resources is seeking bids for septic pit pumping services. Contracts will be issued for every county in the state. The solicitation is identified as bid number 27-586-41, and responses are due November 2, 2026.

[View original listing](https://esupplier.wi.gov/psc/esupplier/SUPPLIER/ERP/c/WI_SS_BIDDER_FLU.WI_SS_BDR_BIDS_FLU.GBL)