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a species status review to confirm whether(and where) listing is warranted and to recommend <br /> management and recovery actions. Projects with potential impacts to burrowing owl are encouraged <br /> obtain an ITP from CDFW or participate in the SJMSCP in order to comply with CESA. Based on the <br /> habitat suitability and nearby observations of burrowing owl, there is a high likelihood that burrowing <br /> owls will be encountered on either near or on the project site To assist the project proponent in <br /> complying with the CESA regulations surrounding burrowing owl protections in California, CDFW <br /> recommends that the project proponent perform pre-construction and annual surveys for burrowing <br /> owl as well as develop mitigation measures to avoid and minimize impact to potential burrowing owls <br /> within and adjacent to the project site. <br /> Recommendation or Recommended Mitigation Measure: Because of potentially suitable onsite <br /> habitat and/or presence of burrowing owl, CDFW recommends conducting pre-construction and <br /> annual surveys of the project site throughout the duration of proposed project activities. CDFW <br /> recommends that a qualified biologist complete a survey for burrowing owl following the methodology <br /> described in the Staff Report on Burrowing Owl Mitigation (CDFW 2012). The survey should be <br /> conducted within 1-2 weeks prior to the start of construction. If burrowing owls or signs of burrowing owl presence <br /> such as whitewash,feathers,animal dung,etc. are not detected, no further mitigation will be required. If burrowing <br /> owls are observed within 500 feet of the project area,the project proponent should develop an Impact Assessment <br /> consistent with the Staff Report on Burrowing Owl Mitigation and submit the Impact Assessment to CDFW or the <br /> SJMSCP prior to construction work.The final avoidance and mitigation measures will be determined in coordination with <br /> CDFW or the SJMSCP,but the Impact Assessment should at a minimum include the following mitigation measure: <br /> Occupied burrows will not be disturbed. If occupied burrows are found,the biologist will ensure active nests are avoided <br /> and a no disturbance or destruction buffer be established by a biologist.The buffer shall be kept in place until after the <br /> breeding nesting season or biologist confirms the young have fledged,and the nest is no longer active for the season. <br /> The extent of these buffers shall be determined by the biologist and will depend on the species present,the level of <br /> noise or construction disturbance, line of sight between the nest and the disturbance,ambient levels of noise and other <br /> disturbances,and other topographical or artificial barriers.Table 1 includes example buffer distances that CDFW <br /> recommends based on time of year and disturbance level of project activities. <br /> Table 1. BurrowingOwl Avoidance Buffers <br /> Time of Year Buffer Size (in feet) per Level of Disturbance <br /> Low Medium High <br /> April 1-Aug 15 650 1650 1650 <br /> Aug 15- Oct 15 650 650 1650 <br /> Oct 16- Mar 31 165 330 1650 <br /> Surveys shall be conducted on the project site and within 500 feet of areas that will be directly or <br /> indirectly impacted by the project, where feasible. Surveys shall not be conducted during inclement <br /> weather, when burrowing owls are typically less active and visible. If burrowing owls or evidence of <br /> burrowing owls (e.g., whitewash or pellets) are not observed during surveys, no additional mitigation <br /> is necessary. If the birds are present, then there is potential for impacts to occur, and the project <br /> proponent to take a bird protected under FGC. If any new burrowing owl colonizes the project site <br /> 6 <br />