Del Valle Restaurant Drive-Thru Addition
November 1, 2024
Table 4: Basic BMPs for Construction-Related Fugitive Dust Emissions BMP ID Basic Best Management Practice
AQ-BMP-1 All exposed surfaces (e.g., parking areas, staging areas, soil piles, graded areas, and unpaved access roads) shall be watered two times per day.
AQ-BMP-2 All haul trucks transporting soil, sand, or other loose material off-site shall be covered.
AQ-BMP-3 All visible mud or dirt track-out onto adjacent public roads shall be removed using wet power vacuum street sweepers at least once per day. The use of dry power sweeping is prohibited.
AQ-BMP-4 All vehicle speeds on unpaved roads shall be limited to 15 mph.
AQ-BMP-5
All roadways, driveways, and sidewalks to be paved shall be completed as soon as possible.
Building pads shall be laid as soon as possible after grading unless seeding or soil binders are used.
AQ-BMP-6 All excavation, grading, and/or demolition activities shall be suspended when average wind speeds exceed 20 mph.
AQ-BMP-7 All trucks and equipment, including their tires, shall be washed off prior to leaving the site.
AQ-BMP-8 Unpaved roads providing access to sites located 100 feet or further from a paved road shall be treated with a 6- to 12-inch layer of compacted wood chips, mulch, or gravel.
AQ-BMP-9
Publicly visible signs shall be posted with the telephone number and name of the person to contact at the lead agency regarding dust complaints. This person shall respond and take corrective action within 48 hours. The Air District’s General Air Pollution Complaints number shall also be visible to ensure compliance with applicable regulations.
Source: BAAQMD 2022
EXHIBIT B