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.'t.. ;ray{fr LS- PY_ +• :{=• : ...jo,•
<br /> streams. Carrboro also has standards for intermittent streams
<br /> i{hereas thFt COUnty does not.
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<br /> �
<br /> i si.
<br /> 1 1'
<br /> i A-11 1
<br /> A;
<br /> app uved enos.ivn control plan. Water shaft be netaine.d on
<br /> detained be6one it enters any natunaL- r e axzteneo in e i and to
<br /> preserve the rwtunaZ hydha-dynnmic6 o6 the
<br /> >I prevent i ed mentati.on. . .
<br /> 1 c. Limit Land-V.i.a.tunb.ing Aativ.i t - the area o$ dis.tunbance by
<br /> s •devetopmewt shael be as 4 • ' as pax-tic-at. 1
<br /> d. Land Att`enation4 - no gnarling, cutting on 6U-Ling shaft be
<br /> commenced untie vco44..on and sedimentation coivtnoL devices have i
<br /> ben uwtcitPed between the di s.ewcbed an o e��Lies bodies,e4, I ''
<br /> wztetcouirses, weteas+ds, on adfa� i g pe. p
<br /> e. Weteand Pnotec ti on - wetlands and °then waters bod,ie a shale not be 1
<br /> • used as sediment traps eluting devetopmen.t.
<br /> Maintenance Requincmen-ts and Respon4ibitity - enos•i.on and
<br /> 6� sedunent:.t.%on 6arLLc-i.e6 shrift ne_ekeve neguLan. maintenance to ensure
<br /> that they continue to 6uncti.on phopenly. Temporary basins
<br /> share bd' awned out when they ate 6i.Ued to 6i6ty (50) percent I
<br /> 06 them design capacity. 1
<br /> g. AntL6ia aC Watencounses - any anti6i ciat wz.tencounse (when.e the t ,
<br /> need is 1demon4tnated) shaft be designed cons.iden.ing sale type so
<br /> that the vetoc.-Lty of 6Pow is Low enough to peevent acce£enated I
<br /> ends-ion i --
<br /> h. $u rt 46en Area Requinementa - 40U and po tarts cane ied oveatand, I'
<br /> 'plwnan,ity 64om toads, tn.ai,P.4, and/on rand-disturhing activities, I
<br /> can be e6be.etiveey trapped by leaving a nefatively undisturbed
<br /> 4tnip o6 vegetation pana�eet and adjacent to the watercouase,
<br /> Pnopen.ey managed oven.&uui uv-ten. Low can be. d nett to this
<br /> bu66et area i.n. a manner that wire neduee veeoeity and cause
<br /> aspens/Ion o6 the wzten. Sediments can/Lied by the Rata coat
<br /> 4et-tL_e. owt as i a neAuLt o6 this stowing and lisp he o
<br /> The width o6 .these bu66en areas 4ha2. depend on the .type o6 stream
<br /> an dna iizage area. The wicLth o6 the bu66ex strips siva be. as
<br /> 6ottows-
<br /> 1. Cne� and tnibutaaies - (i.e., permanent streams 6Pow•uig
<br /> 'dite_tty into UiLivensity Lake and permanent 4#/teams 6towing
<br /> into] such streams)• Measure along a .tine running pp
<br /> ' to the edge o6 the. 6loodpLoin (on .t6 no 6toodpp&Jrin has been
<br /> demarcated, the center o6 the !sawn) 6i6ty 6eet 6nom the edge
<br /> o6 the 6loodpta.u1 (on i.6 no 6loodp•Pnin has been demo:neated 6nnm
<br /> the edge o6 the oaten) pZu4 an add.ctional disticnce. equal to=
<br /> 4 x 4Pape x 100
<br /> where "elope" is expn.es.ed as a percentage derived by dividing
<br /> by 1,00 the rise in etevati.on between the 6Loadpeniut boundary
<br /> tine (on i{6 no 6PoodpCa.in has been deny/touted, the center.-ire
<br /> 06 the , tercounse) and a point one handn.Line.
<br /> ed6eet 6nom .that point .
<br /> a.Lorlg the above-described penpend.icutat
<br /> • 2. Intletuni..ttent 6-0-eam6 6Powili. into cneehs and tnibutan.i-es.
<br /> wte , 'ong a '.gyre nuruung penpen.-c.cuWar to t ie cm entire
<br /> o6jthe ntenmi.tte'Lt atteam 6.i6ty 6eet $tom such s.tneam
<br /> centenLuie•
<br /> r x' 3„Y„ fs ry' "O�� . r'a ,. till i�- :... . S» � •-.�7 --"'"h r�;. ,.. .
<br /> . . � r.i,;"!-z 4«t5 �r M 4-01.2 ,e1�-r,. ''._LZf. 7 .�,s ~ .� _' 7 rte'•?'' '` t'`' ,+�µLn USX ?��"�.� f. _ -e a.A'�� X L�,.•. r i
<br /> ,'r Sr+ ..,.. 'I.II -1 ,.t.r V im `-�. y -. .'ice cat:€,.. 3`� 'S '.
<br /> r a C" y`_�'-� '�S4 t -41- ��.�1^ k""'�xj1ti� J'4 "2�C 1 .✓ .�,.xr�- .'tS�l� 44,1-_,'T- ,.'"'T is
<br /> ,f €' rt X' ."l.�r,�l':.. 4„tr � r1A'gr0�? Ye "- -. 4- 4i _.' -15., 'Vel 4 y I �' .
<br /> '?" r � -J,t .-ry--l` ,'a1-F" .n S+.t�(' mar- "�' -.r r-'� � fs t3`�'tl�7�� �.h fi^ �' .:,
<br /> t,, - €,,s ,. .F..._^..r.i .f.^,�"..tha.•�cm's' ig.....,,,:`,17,�4, 'r:e':e-%r ,J „??" �n'
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