San Antonio Airport

About SAAS

Environmental Stewardship

(NEW) 2021-2026 NEM Update

The City of San Antonio is conducting a Noise Exposure Map (NEM) Update for the San Antonio International Airport, which will result in updated NEMs that will reflect both the existing and expected five-year future noise exposure conditions near the Airport.  This study, a “Part 150 NEM Update,” will follow the process as outlined in Title 14 of the Code of Federal Regulations Part 150, Airport Noise Compatibility Planning.

At the end of the Part 150 process, two noise exposure maps will be developed: one depicting homes currently within the 65 DNL (Day-Night Average Sound Level) contour, and one depicting homes that will be within the 65 DNL contour five years in the future.

Public Information Workshop

The San Antonio International Airport conducted an initial series of Public Information Workshops in October 2020 to introduce the Part 150 NEM Update process and solicit your questions and comments on the 2021 Existing Conditions NEM.

This upcoming set of Public Information Workshops will continue the Part 150 NEM conversation and introduce the 2026 Future Conditions NEM, and provide another opportunity for the public to provide comments on the Part 150 NEM Update and the 2026 Future Conditions NEM.

After this series of workshops, the NEMs and public comments will be forwarded to the Federal Aviation Administration (FAA) for review. Following a 20-minute presentation, the workshops will provide the opportunity for the community to submit questions and receive answers, in real-time, from the project study team.

Virtual workshops will be conducted on:

Tuesday, February 16, 2021 (English Only)
6:00 pm ‐ 8:00 pm

Wednesday, February 17, 2021 (Spanish Only)
10:00 am ‐ 12:00 pm

Thursday, February 18, 2021 (English Only)
1:00 pm ‐ 3:00 pm

Monday, February 22, 2021 (Spanish Only)
6:00 pm ‐ 8:00pm

NOTE: Spanish translation services will not be available for the “English Only” workshops listed above.

Register for the Virtual Workshops

Due to the on-going health and safety concerns related to COVID-19, the workshops will be conducted virtually through an internet-based meeting platform, which will include a teleconference option. The virtual workshop will be recorded, and the videos will be posted to the project website to allow the community members to view them at a later time.

Click on the link below for English registration
SAT English Workshop

Or dial in at 833 548 0276
Enter Webinar ID: 865 8583 9338

Clic en el enlace de abajo para Español registro
SAT Español Taller

O marcar a 877 853 5247
Entrar ID de seminario web: 820 9390 1670

OCT 2020 NEM Presentation Materials

NEM presentation materials may be viewed in the video below.

Los materiales de presentación de la actualización de NEM pueden verse aquí.

Comments or Questions?

For any comments or questions, please contact
Joshua Heiss at 210.361.9632 or by email


The San Antonio Airport System Environmental Stewardship Division is responsible for ensuring compliance with environmental laws, including noise management and sustainability planning, through education, training, inspection, analysis, design, implementation, and enforcement.

Noise Management

Thank you for your interest in the Noise Management Program for San Antonio Airport System. In addition to providing you a positive customer experience, we are pledged to provide timely and efficient noise information as well as answer your aviation related noise questions.

Key Aspects of our Noise Program

Handling of Complaints

Many people often ask whether or not filing noise complaints will change how the airport operates. Filing a complaint will not bring about an individual’s desired change, rather it provides a means for SAT to report and disseminate information to the public, local representatives, and airport noise community groups.

On a daily basis, operational considerations, such as wind and weather patterns, the number of operations, time of day, construction, and other conditions, all play a part in how the airport operates at any given time. The Federal Aviation Administration (FAA) makes decisions based solely on their standard air traffic control procedures. However every complaint is logged, analyzed and reported monthly.

The Reference Link Sites below that can provide you with additional data relative to aviation noise.

Soil Management

The San Antonio Airport System has developed a Soil Management Plan that establishes practices for managing soil generated or handled by airport projects. This plan assures that excavated or imported soil is clean and managed in compliance with federal, state, and local rules and regulations.

SMP Authorization Form (PDF)

SMP Frank Miller Signature – 04/19/2015 (PDF)

Spill Prevention Control & Countermeasures

The City of San Antonio-Aviation Department is committed to preventing discharges of contaminates to navigable waters and the environment, and to maintain the highest standards for spill prevention control and countermeasures through the implantation and regular review and amendment to the Plan.

SPCC Plans

Spill Response

The Fuel Spill Response Plan is designed to be a guidance document for individuals or teams responding to the release of fuel at the San Antonio International Airport (SAT) or Stinson Municipal Airport (SSF).  Questions concerning the Fuel Spill Response Plan can be directed to the Environmental Stewardship Division at 210.207.3518 or 210.207.3862.

2002 Fuel Response Plan (PDF)

Storm Water

Process Water

The San Antonio Airport System does not allow for the discharge of unpermitted process water discharges to our storm drains. Process waste water can included water resulting from car or equipment washing activities, terminal cleaning and custodial activities and firefighter training activities.

Storm Water

The San Antonio Airport System currently has an industrial storm water permit from TCEQ. This requires that the airport develop and implement a Storm Water Pollution Prevention Plan (SWP3). This plan details required storm water discharge monitoring parameters as well as inspection requirements. The San Antonio Airport System allows tenants to utilize our Storm Water Pollution Prevention Plan or create their own plan. Tenants are required to notify San Antonio Airport System of their intentions because coverage under our plan is not guaranteed.

Helpful Links

Sustainability Plan

Sustainability planning is one of the means by which we can insure a “Greener Airport” and a more sustainable community. Implementation of such a plan will help in managing our communities’ direction and ensuring that we can provide a livable community with an environment conducive to present and future residents and citizens.

The San Antonio Airport System adopted an official Sustainability Plan on Dec. 20, 2011.

Sustainability Plan (PDF)

Environmental Stewardship Manager

Steven K. Southers, C.M., J.D., B.S. Biology

Environmental Services Coordinator

Chris Yzaguirre, M.S.

Noise Abatement & Environmental Protection Officer

Joshua Heiss, B.S., CESM