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The constants in the above equation are: <br /> <br /> D = 0.4, S.Y. = 0.15, R = 3 miles, t = 100 years, f = 0.2 and <br /> Ir = 0.15 <br /> <br /> Use of these constants in the formula above gives: <br /> <br /> A = 12.77H + 354.82Pr <br /> <br />Saturated thickness, H, shall be determined by an evaluation of contour maps developed from well completion reports of existing wells as well as other pertinent available water level <br /> data. Precipitation recharge, Pr, will be determined from Figure 18 of the report "Distribution of Ground Water Recharge," AER6667 DLR9, Colorado State University, June 1967 by Donald <br /> L. Reddell. <br /> <br /> 5.2.2.4 When the threemile circle includes the White River Formation, located in the area as shown on figure 1, the value for Specific Yield (S.Y.) in the above formula will be 0.25. <br /> The thickness of saturated materials, H, will be the average net sands thickness in the threemile circle. The annual available appropriation from within the threemile circle can <br /> then be computed as: <br /> A = 21.29H + 354.82Pr <br /> <br /> 5.2.2.5 Appropriations within the threemile circle shall be included as a chargeable appropriation against the application for the stated annual appropriation on a final permit or <br /> for the amount evidenced to have been put to beneficial use under a valid conditional permit. The appropriation amounts on all new conditional permits and prior applications not yet <br /> permitted shall also be included as chargeable amounts against the application. <br /> <br /> 5.2.2.6 When an application is received within 3 miles of the state line or the boundary of the Northern High Plains Designated Basin, the volume of water in storage, the amount of <br /> precipitation recharge and the existing appropriations shall be calculated in such a way as to only include those amounts within the basin and within Colorado. <br /> <br /> 5.2.2.7 When an application is received within 3 miles of the administrative line shown in Figure 1, the amount of water in storage shall be determined by adding the amounts of water <br /> in storage under the parts of the threemile circle in the net sand area (Rule 5.2.2.4) and the regular sand area (Rule 5.2.2.3). <br /> <br /> 5.2.2.8 No new application for a well in the Ogallala Aquifer, absent a replacement plan in accordance with Rule 5.6, shall be granted in an area within three miles of a point of live <br /> flow on the North Fork of the Republican River, Chief Creek, or their tributaries. This area is shown in Figure 2.