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  5. ›Phase 1 WTP PFAS Upgrades: Bull Creek WTP

Grand Strand Water and Sewer Authority·South Carolina

Phase 1 WTP PFAS Upgrades: Bull Creek WTP

Closes 6/19/2026$5M – $15MRequest for Proposal
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Description

The Grand Strand Water and Sewer Authority (GSWSA) is seeking qualified CMAR contractors to provide pre‑construction services for Phase 1 PFAS upgrades at the Bull Creek Water Treatment Plant, with the potential to transition to a full construction services contract under a Guaranteed Maximum Price (GMP) arrangement. The effort focuses on addressing PFAS contamination, upgrading treatment processes, and ensuring compliance with state and federal water quality standards.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Holly Mettlen(Agency Project Coordinator)

[email protected]

Key dates

Opened
5/15/2026
Closes
6/19/2026

Last updated

Details

Type
Request for Proposal
Industry
Water Management and Sanitation
NAICS
237110
Solicitation №
645-01

Budget estimate

$5,000,000 – $15,000,000

Based on typical costs for PFAS remediation and water‑treatment plant upgrades, the contract could range from several million dollars to low‑double‑digit millions. A modest pre‑construction services effort might be in the $2–5 million range, while the full construction phase could push the total to $10–15 million, depending on the extent of the upgrades and the GMP negotiated.

AI estimate from the solicitation

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