Laserfiche WebLink
City of Santa Ana PUBLIC WORKS AGENCY Resolution 98-088 <br />Records Retention Schedule Page L-7 of L-9 <br /> <br />RECORD RECORD RECORD RETENTION RETENTION REMARKS <br />CATEGORY SERIES DESCRIPTION START DATE PERIOD <br />TRAFFIC Dept. Traffic Orders Various parking & traffic controls install Date Until <br />(Continued) Superseded <br /> Permit Parking Applications, etc. Expiration Date 1 yr <br /> School Crossing Study Study to justify Crossing Guard Completion Date Until <br /> Superseded <br /> Signal Cabinet Prints Signal wiring diagram Install Date Permanent <br /> Signal/LT Phase Warrant Studies to justify left turn installation 5 yrs <br /> Signal Maintenance Operation Maintenance (Claims/Historical) Maintenance <br /> Date <br /> Signal Timing Operation Timing (Claims/Historical) Timing Date <br /> Speed Limit Study Restudied every 5 years Approval Date Legal requirement <br /> Traffic Control Devices Installation & Maintenance data Work Date Until Retained in Traffic <br /> Inventory Superseded Engineering Section for <br /> operating purposes <br /> Traffic/Parking Studies Neighborhoods, schools, parks, special Study Date Permanent <br />TRANSPORTATION Reports Measure M. Congestion Mgmt. Pin., Report Date 10 yrs <br /> Arterial Highway Prog. Ann. Certification. <br /> Studies Alignment & Environmental Study Date Permanent <br /> <br /> <br />