# Wylie Independent School District Ionwave #2027-S09-105 Addendum 4

Wylie ISD annual unleaded gasoline and ultra-low-sulfur diesel supply

**Posted:** September 24, 2026
**Respond By:** November 04, 2026
**Identifier:** 2027-S09-105 Addendum 4
**NAICS:** 424720, 457210, 424710

Wylie Independent School District is seeking fuel suppliers for its district-wide gasoline and diesel needs.
- **Buyer:** Wylie Independent School District (Wylie ISD), Texas; district-level procurement.
- **Products requested, estimated annually:**
  - Unleaded gasoline: approximately 134,000 gallons.
  - Ultra-low-sulfur diesel: approximately 166,000 gallons.
- **Delivery:** Supply and deliver fuel to designated district locations on an as-needed basis; the district may select multiple vendors.
- **Pricing:** Quote a differential against the OPIS Dallas/Ft. Worth Net Rack Price and provide verification of that benchmark with each delivery invoice.
- **Notable qualifications:** Vendors must demonstrate experience or delivery capacity comparable to the district’s annual requirements. Proposal materials require delivery personnel license information and applicable hazmat, spill-response, vehicle-inspection, and carrier-insurance documentation.
- **Estimated spend and term:** Approximately $1 million per year; an initial term of about one year with annual renewal options for a potential total period of about five years.
- **Named OEMs or fuel suppliers:** None identified in the solicitation.

### Description

Wylie Independent School District seeks proposals from qualified vendors to supply and deliver unleaded gasoline and ultra-low-sulfur diesel to designated district locations on an as-needed basis. Estimated annual requirements are 166,000 gallons of ultra-low-sulfur diesel and 134,000 gallons of unleaded gasoline, with an estimated annual expenditure of approximately $1,000,000. Multiple vendors may be awarded contracts for a term from November 16, 2026, through November 30, 2027, with annual renewal options through November 30, 2031. Proposal pricing must be a differential relative to the OPIS Dallas/Ft. Worth Net Rack Price, and vendors must provide Net Rack Price verification with each invoice upon delivery.

[View original listing](https://wylieisd.ionwave.net/PublicDetail.aspx?bidID=344&SourceType=1)