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<br /> y :t. •f.' - =.1•?�.. ., �^•"y'q'_crr�: =lei..::•..:.'....`>*'."'�'C.1,�S: f:i: [i$'=7.r•:zJ:V
<br /> i =i+j?•r
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<br /> cumpu ere .. ape 4,-, . -. ; ::...,-;1 q.-.-
<br /> streams. Carrboro also has standards for intermittent"stT IY
<br /> _'
<br /> r.
<br /> A-12 II 1
<br /> 3. intelunLttent a.treama 6Cotuutg direct.y into Uni.venz i ty Lake. r
<br /> Mea.sune a,Cong a Vile rwaung pcnpendi.Cu to the centeh ire
<br /> { ob the i-uttenr intent atneam one lutndted beet 6nom such a•tn.eam
<br /> eentettine. ;I
<br /> 4. byte/unit-tent atiteama 6Cotuutg into atneama which f.eow d.inea tCy
<br /> into Utu:venaity Lake. Mutau/te a.Cong a tine /Lunn-Lag penpe}tdieutat i
<br /> , . to Ices eiu'.ute as the .ut.tevn•itten.t atnearn 6i6ty beet 6nom l !
<br /> r zaeh at,eam centeltLinea.
<br /> r
<br /> 1 5. Unive.a ..ty Lake. Aleaaune along a. Lute tanning peipettdi.c u.eaiL to
<br /> the high nzten math o6 6Faodpe0.4.n bowtdanrj (wi..chevet is 6anthei.
<br /> 6nom the Lake) one hwuited beet 6nom such high oaten. matdi o .
<br /> 6.Laadpeairt bowtdany (wh.i..cltevet iz 6aitthee. 6/Lam the Lake] perm an ,
<br /> I additinl a. diata.nc.e equal to: 1 1 .
<br /> F i � '
<br /> 4 x Lopez 100
<br /> where ".4!open .t4 expt.eased as a percentage de/Lived by div.i.ding
<br /> i by 100 'the. t,i.ae .L ef'..evation between the high uzsten Line. o6 the.
<br /> Lake and a point one hand/Led beet 6nom that point along the.
<br /> I.
<br /> B above-deacn.ibed petpendiculan Lute.
<br /> The exiati:ng naltwtat. vegetation in the designated bu66en areas shat. }
<br /> not be distutbeld in any nary that woad reduce the an.ea'a ed6ectiveneea
<br /> in achieving tle objectives set 6otth .ut this aubaectLon. In addition,
<br /> buS6ert. a/erxs 6�m wh i.ch the vegetative covet has been removed aha.0
<br /> ibe p-tatted on o!tlteauui se phovi ded with ground coven devices on atnuca7sn.ea
<br /> ( aub6ici.ei t to allow the bu66en.anea. to accompLi.ah the objet i,vea set 6onth
<br /> Lit th.i..a 4Lbaec i n.
<br /> f -Z. Sediment S•tonag_e - aedimet.t shat2 be te•taned on the site o6 the ;
<br /> deve'.LropmeLt, I :
<br /> i
<br /> i
<br /> j, Detention o,t Retention Areas - .e.tentt:on and detention ponds may be
<br /> used to retain and detain the increased and acce.enated nwto66 which i
<br /> 1 the development genenatea. Water 41vt.P-e be ne.eased 640m detention 1
<br /> ponds into }uatencounze6 on wett.anda at a note and in a niannert.
<br /> appitoximatilty the tutu/Lae 6i.aw which Loomed have accu .ked be6oh.e
<br /> deveeopmentir Retention and detention ponds afar&t be deb.igned so i •
<br /> that they maintain their atnue-tut:at .integrity when subject to a ,
<br /> 100 year aton,n. Detention and retention aneaa ahaP.2 be. designed
<br /> 40 that shoneL.ines ate autuoue rather than atita,i.gltt and ao that
<br /> the. Length 06 ahoneX•ine ca marisni.zed, thus. o66cting mote apace bon 1 i
<br /> the gncw.th o6 ti.ttona.. vegetation, The banks 06 detention and
<br /> retention aLens aha.CZ. 4Cape at a gentee grade into the wotet as a
<br /> 4a6eguatd aga.in4t ditooming, penaona.. .ui jury on other acc..iden.ta, I
<br /> to encownagc the grwuth s.6 vegetation and to &...m the. a..teruta.te 1
<br /> 6Caodiutg and expoau.te. 06 the areas along the alwre.eiste as tua.tet .
<br /> Levcta pet.ibd.LcaCCy ti-se and 6auC.
<br /> h, Open Space I the i. e s s.6 dta_inage 6aci.Ci.ties and vegetated bu6Sen
<br /> zcnc$ as open space, nee-teat/on, and canscnvat&-on arcen.s sdtaLC be i
<br /> e Leon/mg ed.
<br /> C. G•tas-ed San=es - dtabiage with ist the deveecpmcnt sha.CC be, accommodated 1
<br /> by the natwtai dtai.nage systems wlnunevet pes•s ibCe. The use. s.6 1,
<br /> grassed chabnage nay-s to channel u't.tt t shatt be eneoii aged. The
<br /> veracity o6 travel i.n tlu'a glassed .snu.Ce Sha.CC ri.ange between 2-J
<br /> 6ee.t/second. .
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<br /> It ' 1.111 TOT
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