# City of Marco Island Demandstar #RFP 2026-014

Surface-water sampling, testing, reporting, and quarterly data uploads for the City of Marco Island

**Posted:** October 11, 2026
**Respond By:** November 10, 2026
**Identifier:** RFP 2026-014
**NAICS:** 541380, 541620

The City of Marco Island seeks an environmental laboratory to sample and test surface water at 18 locations and report results to Florida agencies.
- **Buyer:** City of Marco Island, a local government in Collier County, Florida.
- **Scope:** Collect surface-water samples at 18 locations and perform the required water-quality analyses.
- **Reporting and data:** Prepare results reports and spreadsheets, and upload data quarterly to the Florida Department of Environmental Protection (FDEP) Watershed Information Network database.
- **Requirements:** The laboratory must maintain applicable Florida Department of Health Environmental Laboratory Certification Program certifications and comply with applicable FDEP requirements. The latest notice does not explicitly cite specific Florida Administrative Code chapters.
- **OEMs and vendors:** No OEMs, vendors, or specific products are named; this is a laboratory-services procurement.
- **Performance period:** Three-year initial term, with an option for one additional three-year renewal.
- **Line items:** Surface-water sampling and analysis for 18 locations; results reporting and quarterly data uploads. No part numbers are provided.

### Description

The City of Marco Island is seeking proposals from a qualified, appropriately certified environmental laboratory to collect surface-water samples from 18 locations and perform the required water-quality analyses. The contractor will prepare results reports and spreadsheets and upload data quarterly to the Florida Department of Environmental Protection Watershed Information Network database. The contractor must maintain applicable Florida Department of Health Environmental Laboratory Certification Program certifications and comply with applicable FDEP requirements. The contract has an initial three-year term, with an option to renew for one additional three-year term by mutual agreement.

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