Air Quality and Emissions Control

The contract under the title Air Quality and Emissions Control requires the implementation of construction emissions reduction and dust control measures to minimize environmental impact during project activities in Sonora, California, with a zip code of 95370. The work is to be carried out using low-emission equipment and enforced through established monitoring protocols designed to ensure compliance with air quality standards. This subcontract is classified under NAICS code 541620, indicating it involves environmental consulting services related to emissions and pollution control. The contract was posted on July 15, 2026, and is administered by Caltrans, District 10 - Stockton, under the California state agency framework. The scope is focused solely on mitigating air pollution and particulate matter generated during construction, with no additional set-aside classifications or organizational type specifications provided. All activities are tied to a specific project site in Sonora and must adhere to state-level environmental accountability standards.