# South Carolina Business Opportunities #2111-RFP

Biosolids dewatering, belt filter press operation, and disposal transportation

**Posted:** May 13, 2026
**Respond By:** June 10, 2026
**Identifier:** 2111-RFP
**NAICS:** 562998, 562219

The City of Rock Hill is seeking a contractor to dewater and manage biosolids from its wastewater treatment operations.
- **Government buyer:** City of Rock Hill, South Carolina; the work involves the Manchester Creek Wastewater Treatment Plant.
- **Requested services:** Operate two City-owned belt filter presses to dewater biosolids, then transport the dewatered material for disposal.
- **Coverage requirement:** Proposers must be able to provide service for all events listed in the solicitation.
- **OEMs and vendors:** No manufacturers, OEMs, or vendors are named in the available information; no product part numbers are provided.

### Description

The City of Rock Hill is seeking proposals from qualified companies to operate the City-owned belt filter presses for biosolids dewatering. The work also includes transporting the biosolids for disposal. Proposers must be willing to provide service for all events listed in the solicitation. A non-mandatory pre-proposal meeting is scheduled for May 21, 2026, at Manchester Creek Wastewater Treatment Plant.

[View original listing](https://scbo.sc.gov/online-edition?s=65787)