PC 2000-48 - Laserfiche WebLink

dioa~tive material, and the disposal of this waste stream as toxic waste, shall be car- out. The disposal of any radioactive materials in the sanitary sewer system shall be avoided. Any radioactive material whi0,h is disposed in the sanitary sewer system shall not result in anY measurable increase in radioactivity in the wastewater stream. The City recommends that the material be stored for a period eq-,! to or greater than twenty (20) half-lives, to assure that less than o~ie-millionth of the original quantity of radioactivity is present. When lollg-lived isotopes, e.g., aH, 14C, etc., are present in waste-water, no drain disposal isi~allowed. All radioactive materials must be disposed of by a licensed, reputable f'lrm specializing in such operations. No re- leases of radioactive materials shall take place into the atmOSphere. Enfineering Requirements: 59. The paving sections for the on-site private street, parking, and ~lriveWay areas shall be de~i~.'gned on tbe basis of an R-Value test and a traffic index to carry the anticipated traffic IRs. Th~ design shall be subject to the approval of the Director °f Buil. ding Inspection. ~ millimum paving section shall bctwo inches (2") of asphalt concrete (A~C.) on a six ~ (6") asphalt base (A.B,). The minimum A.C. pavement slope shal! be one percent (1%). For pav~aent slopes l~ss than one percent~ (1%), thc surface runoff shall be carried in ~ coocrete gutter to an acceptable point of discharge. The ~inimum Slope for concrete gutter shall be 0.5%. 60. The project developer shall submit a final grading and drainage plan prepared by a li- censed civil engineer depicting all final grades and on-site drainage control measures, in- eluding concrete-lined V-ditches, to protect all cut and fill slopes from surface water overflow. This plan shall be subject to the review and approval of the City Engineer and/or the Director of Building Inspection prior to the issuance of any building permits. 61. Tim project developer shall grant an casement to the City over'those parcels needed for public service easements (P.S.E.) and which are approved by thc City Engineer or other ea.~,~Tlents which may be designated by the City Engineer. 62. The project developer shall construct vertical P.C.C. curbs and gutters within this devel- opment to the satisfaction of the City Engineer. 63. St°rm drainage swales, gutters, inlets, outfalls~, and channels not within the area of a dedicated public s~xect or public service easement approved by the City Engineer shall be privately maintained by the property owner(s) or tlu'o~ ugh an own~i's assOCiation approved by the City: Exhibit "C'; SP-95-O2/PUD-O0-02 .~ugu~t 8, 2000 GHC B~v~L INv~ LLC page 11 afl4