1601 N Bristol St - Phase 1 - Plan

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Mr. Amir Houriani Project No. 32-6235-00 1601-1607N. Bristol Street August 29, 2022 INTRODUCTION SITE CONDITIONS CITY OF SANTA ANA Planning and Building Agency ,fir �s-v PageApproved FOR PERMIT ISSUANCE Master ID: Date: The subject site is located at 1601 - 1607 North Bristol Street in the city of Santa Ana, California. The site encompasses an approximate area of 18,300 square feet and is currently an undeveloped vacant lot. The site is bound by North Bristol Street to the west, by commercial/residential properties to the east and south, and by a vacant parking lot to the north. The topography at and in the vicinity of the site is relatively level with minor ground surface elevation changes. Drainage at the site primarily occurs by infiltration into the existing surface. The surrounding developments consist primarily of residential and commercial structures. The location of the site is shown on the enclosed Location Map, (Figure 1). PROPOSED DEVELOPMENT The proposed development consists of a 1-story drive-thru restaurant building on -grade with adjacent parking areas and driveways. Structural loads are estimated to range from three to five kips per linear foot for continuous footings and 20 to 50 kips for isolated footings. Miscellaneous improvements including paved walkways, a new driveway, landscaped areas, and a perimeter block are anticipated to be incorporated into the development. The layout of the proposed development is shown on the enclosed Site Plan, (Figure 2). FIELD EXPLORATION Subsurface conditions were explored by drilling two exploratory borings at the locations shown on enclosed the Plot Plan, (Figure 3). The borings were advanced to a maximum depth of 51.5 feet below the existing grade using a truck mounted drill rig equipped with 8-inch diameter hollow stem augers. The drilling of the borings was supervised by our field geologist who classified and logged the in -situ materials. Undisturbed and bulk samples were collected at regular intervals appropriate to the investigation. The undisturbed samples were sealed immediately in watertight containers for shipment to our laboratory. Soil samplers used for the field exploration included a 2.50-inch inside diameter (I.D.) split barrel sampler lined with 1-inch brass rings (Modified California Sampler, MC) and a 1.5-inch I.D. Standard Penetration Test (SPT) split spoon sampler. Samplers used in the exploratory borings were driven by a 140-pound hammer falling from a height of 30 inches. The number of blows to drive the samplers 18 inches in three six-inch increments is reported on the enclosed Boring Logs. A.G.I. Geotechnical, Inc. • 16555 Sherman Way, Suite A • Van Nuys, CA 91406 L Office: (818)785-5244 • Facsimile: (818)785-6251