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are basically concentrated along both the mauka and makai side of the Mamalahoa <br />Highway. Further away from the highway, lands are primarily zoned Agricultural (A -la). <br />Konawaena High School is located just mauka of the project site along Konawaena <br />School Road. On the south side of Konawaena School Road is the Episcopal Church. <br />Konawaena Intermediate School is situated roughly 950 feet south of the project site on <br />the makai side of the Mamamahoa Highway. <br />15. FIRM: According to the Flood Insurance Rate Map prepared by the U.S. Army Corps of <br />Engineers, the central portion of the project site running in a mauka-to-makai direction is <br />situated within Zone A, an area subject to the 100 -year frequency flood, but with no <br />determined base flood elevations. The location of this flood plain is just north of the <br />ranch house site and includes a portion of the existing barn and the small sheds. A more <br />detailed study was conducted in 1999 by Okahara and Associates, Inc., that reaffirmed <br />the location of the flood plain within the project site and also indicated the need to <br />accommodate the 100 -year peak discharge of 195 cubic feet per second (cfs) into any <br />future development of the project site. The applicant states that it will conduct a more <br />detailed analysis of the flood hazard area during the design of the proposed visitors' <br />center to determine the extent of the flood plain as well as accommodate the 100 -year <br />peak discharge of 195 cfs. The applicant will comply with County requirements and <br />standards under the County's Flood Control Code. <br />16. ALISH System: According to the Agricultural Lands of Importance to the State of <br />Hawaii (ALISH) Map, the project site is classified as existing urban development. <br />17. USDA Soil Conservation Services Soil Survey: HUD - Honuaulu very stony silty clay <br />loam, 6 to 20 percent slope. In a representative profile, this soil type has a surface layer <br />of very dark brown siltly clay loam about 9 inches thick. The subsoil is dark brown <br />cobbly and stony silty clay loam about 28 inches thick. The substratum is A'a lava. The <br />surface layer is strongly acid. The subsoil is medium acid. This soil dehydrates into find <br />sand -sized aggregates. Some areas are very stony or extremely stony. Permeability is <br />rapid, runoff is slow and erosion hazard is slight. This soil is used mainly for pasture and <br />4 <br />