San Diego County

Air Pollution
Control District

H₂S Air Quality Update or Advisory

There are no current active H2S Air Quality Advisories or Updates at this time.

For more information, please visit w ww.sdapcd.org/TJRiver.

Last Updated: April 30, 2026 at 05:59 PM

There are no current active H2S Air Quality Advisories at this time.

For more information, please visit www.sdapcd.org/TJRiver.

Last Updated: April 27, 2026 at 5:11 PM

Air Quality Resources

> Air Quality Home

> Air Quality Forecast

> Air Quality Forecast by Site

> Agricultural Burn Decision

> Incident Response Resources and Information

> Reports and Plans

> Additional Air Quality Information & Links

VIEW

> Air Quality Forecast

> Agricultural Burn Decision

> Smoke Advisories

> Governing Board Agendas & Meetings

SUBMIT

> Permit Application

> Complaint

> Public Records Request

SUBSCRIBE

> APCD Email Updates

CONTACT

> Air Quality Staff