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Environmental Checklist <br />For CEQA Compliance <br />indirect impacts of the projects that may result from the SEZ incentives would be evaluated <br />on a case-by-case basis under CEQA during the City's development and review process. <br />Therefore, impacts of the proposed SEZ are considered less than significant. <br />E. Less-Than-Significant Impact. According to the SCAQMD CEQA Air Quality Handbook, <br />activities associated with odor complaints typically include agriculture, wastewater treatment <br />plants, food processing plants, chemical plants, composting, refineries, landfills, dairies, and <br />fiberglass molding (SCAQMD 1993). The proposed project does not include any specific <br />construction projects, land acquisitions, or other development projects; therefore, the <br />proposed project would not produce any objectionable odors. Any specific development <br />projects indirectly resulting from the financial mechanisms and business incentives of the <br />SEZ would be subject to comply with SCAQMD Rules 1108 and 1113. These rules limit the <br />amount of volatile organic compounds from cutback asphalt and architectural coatings and <br />solvents to reduce the odor producing potential during and after construction (SCAQMD <br />1985, 2006). Additionally, these projects would be subject to evaluation under CEQA during <br />the City's development and review process and odor-producing impacts would be evaluated <br />at that time. Therefore, impacts of the proposed SEZ are considered less than significant. <br />IV. Biological Resources <br />A. Less-Than-Significant Impact. The city of Santa Ana is largely developed and urbanized, <br />and the affected parcels under the proposed SEZ are primarily commercial and industrial <br />land uses. The open space areas throughout the city no longer reflect native biological <br />habitats that existed prior to urbanization. Although there is a lack of native habitats in the <br />city, the California Department of Fish and Game identifies the San Diego horned lizard as a <br />sensitive species in the area. However, this species is limited in range. Additionally, the last <br />time the lizard was sighted was in 1922; it was located in the northern area of Santa Ana <br />(City of Santa Ana 1998:LUE-A-43). <br />Although the SEZ does not propose any specific construction, renovation, or demolition <br />projects, potential impacts to the San Diego horned lizard could occur from development that <br />occurs as an indirect result of the SEZ business incentives. Any future development <br />occurring as an indirect result of the SEZ would be required to go through the City's <br />development review process, and would be evaluated for its potential biological impacts. <br />Where needed, mitigation measures using the regulations imposed by the California <br />Department of Fish and Game or the U.S. Fish and Wildlife Service would be required to <br />avoid or minimize potential biological impact. Therefore, due to the general lack of habitat <br />and the established regulatory requirements, the potential of the SEZ to indirectly result in <br />activities that would violate sensitive species regulations or policies is considered less than <br />significant. <br />B. Less-Than-Significant Impact. The proposed SEZ is generally void of any riparian habitat <br />or other natural communities. The Santa Ana River is channelized and no longer contains <br />riparian habitat; therefore, it does not have the potential to accommodate sensitive biological <br />resources. Santiago Creek, which contains more native vegetation and unlined channels, <br />also runs through portions of the project area. However, the potential to impact biological <br />resources within Santiago Creek are minimal, and would be mitigated on a case-by-case <br />basis in accordance with established regulatory criteria. Therefore, impacts would be less <br />than significant. <br />oarna r{na dare tmerpnse cone November 2007 <br />Initial Study <br />3-18 <br />J$S 00614.07 <br />19E-32 <br />