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2 Environments 7.B. - Page 49 <br /> III. AIR QUALITY--Where available, Potentially Less Than Less Than No <br /> the significance criteria established by the Significant Significant Significant Impact <br /> applicable air quality management or air Impacts with Impact <br /> pollution control district may be relied Mitigation <br /> upon to make the following Incorporation <br /> determinations. Would the project: <br /> a) Conflict with or obstruct ❑ ❑ ❑ <br /> implementation of the applicable air <br /> quality plan? <br /> b) Violate any air quality standard or ❑ ® ❑ ❑ <br /> contribute substantially to an existing or <br /> projected air quality violation? <br /> c) Result in a cumulatively considerable ❑ ® ❑ ❑ <br /> net increase of any criteria pollutant for <br /> which the project region is non-attainment <br /> under an applicable federal or state <br /> ambient air quality standard (including <br /> releasing emissions which exceed <br /> quantitative thresholds for ozone <br /> precursors)? <br /> d) Expose sensitive receptors to ❑ ❑ ® ❑ <br /> substantial pollutant concentrations? <br /> e) Create objectionable odors affecting a ❑ ❑ ® ❑ <br /> substantial number of people? <br /> The proposed pump station and US 101 undercrossing would result in temporary construction <br /> emissions from earthmoving and other construction activities. The only emissions during operation <br /> would be from the testing of the emergency generator and maintenance of landscaping. The joint <br /> bicycle and pedestrian path under US 101 would encourage use of alternative transportation sources <br /> and result in a net reduction in emissions of criteria pollutants in the area. <br /> Construction Emissions. Construction emissions consist of the short-term emissions of <br /> criteria pollutants from construction equipment, earthmoving,worker commutes,and <br /> transportation of materials to and from the project site. Point Impact Analysis identified the <br /> emissions from the construction of the replacement pump station work and the joint-use path, <br /> using CaIEEMod version 2011.1.1 and the proposed equipment lists, the durations of equipment <br /> use,and construction schedule to identify the maximum potential daily emissions (see <br /> 2-9 US 101 Pedestrian Undercrossing and Bair <br /> Island Road Storm Drain Pump Station Project <br />