# SAM #140FS326Q0182

Preventive Maintenance Water Treatment Services for HVAC Systems at Alligator River National Wildlife Refuge

**Buyer:** USFWS Satellite Team 3
**Posted:** September 16, 2026
**Respond By:** September 29, 2026
**Identifier:** 140FS326Q0182
**NAICS:** 561790, 221310

The U.S. Fish and Wildlife Service is seeking preventive maintenance water treatment services for HVAC systems at the Alligator River National Wildlife Refuge and the Coastal North Carolina National Wildlife Refuges Office and Visitor Center.
- Government Buyer:
  - U.S. Fish and Wildlife Service (Department of the Interior)
  - Coastal North Carolina National Wildlife Refuges Office and Visitor Center
  - Alligator River National Wildlife Refuge
  - Key contacts: Kelley Van Druten (Assistant Refuge Manager), Keith Rose (Acquisitions Team)
- Products/Services Requested:
  - Water treatment services for one cooling tower and one closed loop HVAC system
  - Application of corrosion inhibitors and biocides
  - Monthly water analysis and quarterly closed loop monitoring
  - Inventory management and electronic service reports
  - Contractor to supply all labor, supervision, tools, equipment, and materials
  - No chemical storage on site; proper disposal of chemical containers required
- Part Numbers and Quantities:
  - Five line items for water treatment services, each with part number 7540-01-152-8067 (one per contract year, including base and four option years)
- Unique/Notable Requirements:
  - Technicians must hold EPA certification
  - Compliance with federal, state, and local regulations
  - Firm-fixed-price contract with a base year plus four option years (total potential duration: five years)
  - Emphasis on technical experience, management plans, and past performance
  - Site visit required prior to award
- No specific OEMs or chemical brands are mentioned; opportunity is open to qualified service providers specializing in HVAC water treatment.

### Description

NC-ALLIGATOR RIV NWR-HVAC WATER TREATMEN

[View original listing](https://sam.gov/opp/eff8135baa3c43258d16280e404cb94a/view)