PAIS WASTE WATER TANK REPLACEMENT

Quick Summary

The Department of the Interior, National Park Service (NPS), is soliciting proposals for construction services to replace a wastewater tank at Padre Island National Seashore, Corpus Christi, Texas. This Request for Quotation (RFQ) is a 100% Indian Small Business Economic Enterprise (ISBEE) Set-Aside. The project is estimated to be between $25,000 and $100,000. Offers are due by June 22, 2026, at 12:00 PM local time.

Purpose & Scope

The primary objective is to remove an existing 1,000-gallon jointed concrete wastewater (sewage) tank and install a new 1,000-gallon capacity sealed polyethylene (poly) wastewater tank with supporting apparatus or an approved equivalent. This aims to prevent groundwater infiltration, reduce operational costs, improve restroom capacity, and eliminate potential wastewater discharges, ensuring environmental compliance.

Key Requirements / Deliverables

• Removal and Disposal: Excavate, pump out, and properly dispose of the existing concrete wastewater tank and its contents, including demolition debris.
• Installation: Supply and install a new 1,000-gallon sealed polyethylene wastewater tank (or approved equivalent) meeting NSF/ANSI Standard 61, including ballast anchoring, corrosion-resistant straps, proper positioning, and connection to existing plumbing.
• Site Preparation: Obtain necessary permits, establish construction barriers, conduct pre-construction surveys, locate underground utilities, and implement dust, noise, and traffic control plans.
• Backfilling & Restoration: Backfill excavation with compacted granular fill and restore the surface to original condition, including seeding with native grasses.
• Testing & Commissioning: Hydrostatically test the new tank for leaks and test system functionality. Provide as-built drawings, O&M manuals, and warranties.
• Compliance: All work must comply with International Plumbing Code (IPC) 2021, Uniform Plumbing Code (UPC), Texas Plumbing License Law, OSHA safety standards, and referenced ASTM standards. Prevailing wage rates (TX20260021) for Nueces and San Patricio Counties apply.

Contract Details

• Type: Firm Fixed-Price Construction Contract.
• Period of Performance: The contractor shall begin performance within 10 calendar days and complete the work within 60 calendar days after receiving notice to proceed. On-site work is limited to non-peak visitation periods (weekdays, avoiding federal holidays).
• Bonds: A payment bond in the amount of 100% of the final contract award amount is required.

Submission & Evaluation

• Offers Due: June 22, 2026, at 12:00 PM local time.
• Submission Method: Complete quote packages shall be emailed directly to the Contract Specialist.
• Questions: All questions must be submitted in writing via email no later than 5 days after the site visit.
• Evaluation: Will be based on technical capability and price, aiming for the best value to the government.

Eligibility & Set-Aside

• This project is 100% set aside for ISBEE (Indian Small Business Economic Enterprise).
• Offerors must be registered in SAM.gov and have current online Representations and Certifications.
• NAICS Code: 237110 (Sewage disposal plant construction) with a small business size standard of $45 million.

Additional Notes

• A highly encouraged site visit is scheduled for June 3, 2026, at 9:00 AM Central Time. RSVP is required via email to Joseph Kirk.
• The complete specifications, drawings, provisions, and clauses are available on SAM.gov.
• Contractor is responsible for obtaining all necessary permits and complying with local, state, and federal laws, including OSHA, EPA, and NPS Resource Management Guidelines.