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DES[6N - LIFT STAI'IONS RIqD FORCE MAINS <br /> <br />Lift st~ion~ shall oe c~esi~neo a~ duple>: systems. <br /> <br />ba~e permanently mounteO in the wet well. <br /> <br />0esign 4~1o~. <br /> <br />Each sewer line ~ischargin~ in~o ~ we~ WeI1 shall discharge <br /> into ae aluminum tramh ~a~ket wi~h an aluminum guide rail. <br /> <br />Any li$t station within a-development that discharges <br /> ~h~ g~avit'y ~s~m~ ~$ ~he 'C~eetY eust h~vm an approved <br /> ins~alied in the discharge line o~ the s~ation Sot ~e <br /> purpose o~ measuring the waste ~low. <br /> <br /> Force mains sh~ll be designed to provide minimum velocity <br /> 2.0 ~ee~ per ~econd. <br /> <br /> each high <br /> Rn a~omatic air re),.ie~ valve shall be pla~ed at <br /> poin~ in ~he ~orce main. <br /> <br /> Emergency power connections shall be provided to enable the <br /> mobile generator owned by tl'~ County ~o operate <br /> station in ~im~s o~ emergency. <br /> <br /> Each li~t station ~shall be equipped with audim]e aed visual <br /> alarms w~h silencer switches. <br /> <br /> The manual transfer switch ~or a portable Qenera~or and the <br /> <br /> The ~+t ~tation shakl be enclosed' with a a +eet high chakn <br /> link ~ence wi'ti] Darb~d wire, The mnclosur~ slnall De a <br /> minimum of ~5 ~eet by 25 ~eet. <br /> <br /> The · area ~nsidm the enclosure, as wel) a~ the access road <br /> and pa~king area ~h~l]. haw~ a base o~ 6 inches o~ aggregate <br /> <br /> A security, light shall be installed inside the enclosure. <br /> <br /> <br />