2024-018 - Emergency Operations Plan

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City of Santa Ana Emergency Operations Plan Part I Basic Plan The Garden Grove Freeway (State Route 22) travels east to west from the City of Orange northeast of Santa Ana to the City of Long Beach northwest of the Santa Ana. SR-22 forms the northern border for the City in the northeast and is several blocks north of the City border in the northwest. CalTrans estimates the amoral average daily traffic for SR 55 at the interchanges adjacent to Santa Ana at between 162,400 and 233,800 vehicles per day and between 12,500 and 17,700 per peak hour. The Orange Freeway (State Route 57) is a north to south freeway with its southern endpoint at the northern border of the City, at the intersection of the I-5 and SR 22 Freeways, where the annual average daily traffic volume is between 98,000 and 181,000 vehicles per day and between 8,600 and 15,900 per peak hour. Other significant freeways within Orange County include State Routes 90 and 91 in the north/northeast portion of the County and the 133 and 241 Toll Roads serving southern portions of the County. All CalTrans freeways in Orange County are serviced by CalTrans District 12, which is headquartered in the City of Santa Ana at 1750 East 4th Street. The city has an established Master Plan of Streets and Highways, and each roadway is assigned to one of the following classifications": Principal Arterial: Typically, an eight -lane, divided roadway designed to accommodate between 45,000 to 67,500 vehicle trips daily. The typical right of way width is 144 feet. The section of Dyer Road that lies east of SR 55 is the principal arterial in the City. Major Arterial: Generally consists of six -travel lanes, and is also divided. Typically, the right-of-way width for this type of roadway is 120 feet. A major arterial is designed to accommodate between 33,900 and 50,600 vehicle trips daily. Major arterials in Santa Ana include: STREET FROM* TO* (Upper) Harbor Boulevard NCL SCL (Lower Harbor Boulevard NCL SCL 17th Street Fairview Street ECL 1st Street WCL ECL 4th Street Mabury Street ECL Bristol Street 22 Freeway SCL Dyer Road Flower Street Grand Avenue Edinger WCL ECL Euclid Street NCL SCL Fairview Street NCL SCL Grand Avenue NCL Der Rd. Lawson Way Memory Lane NCL MacArthur Boulevard WCL ECL Main Street NCL 17th Street Main Street Warner Avenue SCL Memory Ln. Main Street Parker Street Santa Ana Boulevard Raitt Street Ross Street Se erstrom Avenue Harbor Boulevard Flower Street Sunflower Avenue Bear Street Main Street Tustin Avenue 1st Street NCL Warner Avenue WCL ECL Westminster Avenue WCL ECL *NCL=Northern City Line, SCL=Southern City Line, ECL=Eastern City Line, WCI = estern Cit Line 33 GP Circulation Element 24