RES 17976 - Laserfiche WebLink

Site(s) Implementation Monitoring Monitoring and Reporting Monitoring Verification of Mitigation Measures Affected Procedures Responsibility Action Schedule Compliance equipment redesign, use of intake silencers,ducts,engine grading and of this measure into grading permit, enclosures,and acoustically-attenuating shields or shrouds). construction plans. specifications. whichever is first. • Impact tools(e.g.,jack hammers,pavement breakers,and rock Community Development Field inspections drills)used for construction shall be hydraulically or electrically Department: Inspect site during during powered where feasible to avoid noise associated with construction to ensure construction. compressed air exhaust from pneumatically powered tools.Where compliance with project use of pneumatic tools is unavoidable,an exhaust muffler on the construction plans. compressed air exhaust shall be used;this muffler can lower noise levels from the exhaust by up to about 10 dBA.External jackets on the tools themselves shall be used where feasible;this could achieve a reduction of 5 dBA.Quieter procedures,such as use of drills rather than impact tools,shall be used unless deemed not feasible by a geotechnical investigation. Mitigation Measure 4.0-1c:Prior to the approval of the development All Site developer shall Community Review and approve acoustical Prior to the Verified by: of senior housing projects within the EDZ area,the City shall require prepare an acoustical Development assessment and interior approval of the Date: site-specific acoustical assessments to determine exposure to existing assessment that adheres Department measures.Verify approved development of and approved noise sources, impact,and mitigation regarding non- to all specifications of this measures on construction senior housing transportation sources. Noise exposure shall be mitigated to satisfy the applicable City Municipal Code criterion using appropriate housing measure. plans. projects. site design. If noise thresholds in the Inspect site during construction General Plan and/or to ensure compliance with Municipal Code are project construction plans. exceeded,reasonable and feasible mitigation shall be required to reduce levels to City standards. Mitigation Measure 4.0-1d: For all senior housing proposed for All sites within Developer/s of new Community Review and approve noise Prior to and after Verified by. development within the EDZ area,the City shall require noise the EDZ senior housing shall Development disclosures and noise complaint the approval of Date: disclosures and noise complaint procedures for new residents of proposed for ensure noise disclosures Department procedures prior to developer/s the development these developments,which will include 1)a disclosure of potential senior housing and noise complaint disseminating to senior housing of senior housing noise sources in the project vicinity:and 2)the establishment of procedures be residents projects procedures and a contact phone number for a site manager the disseminated to residents Inspect site after occupancy to residents can call to address any noise complaints. of the senior housing, ensure compliance