Additional Information for Permits (Draft or Final)

The information found on this webpage is considered supporting documentation for the referenced permit action.

Please note – any standard document associated with a public notice period (i.e., the public notice, the draft
permit, and/or the “Statement of Basis”) can be found HERE. If you have any questions regarding the
supporting information posted on this webpage, please contact the appropriate staff listed within the relevant
document. To request any additional documentation not posted, please submit a Public Records Request.

Chevron USA Inc., Chevron Product Company, Pascagoula Refinery
Final Determination for the “Pascagoula Aggregates PSD Project”
Issued March 12, 2026 (Permit No. 1280-00058)

Interconnecting Gulfport – Airport Road Extension & Interstate 10 Overpass

Agency Interest No. 85832

Clean Water Act Section 401 Water Quality Certification
Applicant: Mississippi Department of Transportation
WQC Request No.: WQC2024006

Large Construction Stormwater General Permit Coverage
Applicant: City of Gulfport
Stormwater Application No: MSR109651