d. Quarry, rock crushing, screening and central mix batch plant operations and equipment lists. e, Landing ramp. See Appendix B. A ramp will be required on the lagoon side of Runit close to the storage area to unload dump trucks laden with contaminated material from outlying islands, graded to a maximum slope of 10%, The ramp site will be A leveling course of gravel will be placed prior to placement of precast concrete slabs, will be 40'-0O" wide to accommodate LCU landing craft. will be removed by explosives, The ramp Coral heads The Navy shall verify suitability of the elevation of the toe of the ramp for the operation of the craft used, f, Water Supply. (1) A brackish water supply will be provided for the laundry. The skimming well will be located near the test pits contained in reference 9, The location is close to the end of the runway which will provide a good recharge surface area to replenish the fresh water supply. seepage pit, Waste water will be disposed of by utilizing a * See Appendix D. ewe. 1s saree—ae ‘ee (Rev. 16Dec76) oa mm =e weer Maybegag rey “. se a Son — er u ‘ ghBore. git‘ oe: wo