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San Joaquin Valley Air Pollution Control District Page 2 of 5 <br /> District Reference No : 20221510 <br /> November 28, 2022 <br /> 2 ) Truck Routing <br /> Truck routing involves the assessment of which roads Heavy Heavy - Duty ( HHD ) <br /> trucks take to and from their destination , and the emissions impact that the HHD <br /> trucks may have on residential communities and sensitive receptors . Since the <br /> Project consists of the construction of a truck parking facility , the Project has the <br /> potential to generate HHD truck trips . <br /> The District recommends the County evaluate HHD truck routing patterns for the <br /> Project , with the aim of limiting exposure of residential communities and sensitive <br /> receptors to emissions . This evaluation would consider the current truck routes , the <br /> quantity and type of each truck ( e . g . , Medium Heavy- Duty , HHD , etc . ) , the <br /> destination and origin of each trip , traffic volume correlation with the time of day or <br /> the day of the week , overall Vehicle Miles Traveled ( VMT ) , and associated exhaust <br /> emissions . The truck routing evaluation would also identify alternative truck routes <br /> and their impacts on VMT and air quality . <br /> 3) Reduce Idling of Heavy - ® uty Trucks <br /> The goal of this strategy is to limit the potential for localized PM2 . 5 and toxic air <br /> contaminant impacts associated with failure to comply with the state ' s Heavy - Duty <br /> anti - idling regulation ( e . g . , limiting vehicle idling to specific time limits ) . The diesel <br /> exhaust from excessive idling has the potential to impose significant adverse health <br /> and environmental impacts . <br /> Since the Project may have the potential to result in HHD truck trips , the County <br /> should consider deploying strategies to ensure compliance of the anti - idling <br /> regulation , especially near sensitive receptors , and discuss the importance of limiting <br /> the amount of idling . <br /> Recommended Measure : Construction and operational fleets limit vehicle idling <br /> pursuant to 13 CCR § 2485 and 13 CCR § 2480 . <br /> 4 ) Vegetative Barriers and Urban Greening <br /> There are residential units located approximately 0 . 35 miles south east of the <br /> Project . The District suggests the County consider the feasibility of incorporating <br /> vegetative barriers and urban greening as a measure to further reduce air pollution <br /> exposure on sensitive receptors ( e . g . , residential units ) . <br /> While various emission control techniques and programs exist to reduce air quality <br /> emissions from mobile and stationary sources , vegetative barriers have been shown <br /> to be an additional measure to potentially reduce a population ' s exposure to air <br /> pollution through the interception of airborne particles and the update of gaseous <br /> pollutants . Examples of vegetative barriers include , but are not limited to the <br />