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Exhibit "C" <br /> Bioretention Area (including Bioretention Sti+vale) Maintenance Plan for <br /> One Marina— BLDaS 10, 11, 12, 13, 15, 22, 23, 25, 26, &27 <br /> January 2014 <br /> Prc�ect Adckess and Cross Streets:�9 8�637 <br /> ,�I�k���'� �� � I� ,, �� TURNBI�CKLE DRIWE. 642&648&650 BAIR <br /> �, :,� . _,` P� ISLAND ROAD,652 &654 8�65fi&658 8�660 <br /> �����''�� � $EA ANCHOR DRIVE. REDVWO(�D CFTY. CA <br /> Assessor's Parcel No.: 052-531-140 <br /> Property Owner: �C Peninsula Park. l.l.0 <br /> Phone No.:_ 303-371-9000 <br /> Designated Contact: Matt Satmon <br /> BioreteM�or►areas Iduncddt as aoll and plant- <br /> based�Itrar►on c�►�ees�nat s�+nove poNutants Phone No.:510-453-0312 <br /> thro�a variety of physkal,blo/oo�r'r'cal,�rtd <br /> cnemlca�tnear►�nrprooessas. niese 1ac;hties Nla�ting Address:270 St. Paui Street. Su�te 300 <br /> �rmaNy consi�t o/a prasa drl�er at�,�snd bed, <br /> Pvnaffn9'�►�sa,or�'ank fayer orinWch l�yer, �@�W@t'. CO 8�2U5 <br /> pt�r►ting�J.a�nd ptsnts. <br /> The prop�rty contains 39 bioretention ar�a(s), located as shown �n the attac�d site Rlan'. <br /> I. Raitine Maintenance ActiviUes <br /> The pr�ncipai maintenance objective is to prevent sec�ment �#ldup and dogging, wh�h <br /> reduces potlutaM Femovai efficiency and may te�d to bioretentlon area failure. Routine <br /> maintenance activities, and the frequency at which Ehey wviti be conducted, are shown in <br /> Tabie 1. <br /> Tabb 1 <br /> Routine�Aaintenance Activities for Bioretention Aross <br /> No. Maintenance Tsak Frequency of Task <br /> 1 Remove c�tru�bn�,debris and trash from bbretembn Monthly,or es needed�tter storm <br /> area and�spose of properly. events <br /> 2 Mspect bioretantion�re�to ensure that it drains betrveen Monthly,or�s needed after storm <br /> ttorms snd within five days atter raiMaq. events <br /> 3 Inspect tnl�ts for ch�nneis,sofl exposure or other Monthty,or as needed after storm <br /> eviderx;e of e�ion.Clear obstn�ctiona and remov� eveMs <br /> sedimertt. <br /> 4 Remove and reptace all dead and dfseated veflsiation. Twice a year <br /> 5 Maintain v�pet�tion snd�e irriqation system.Prune and Before wat season begins,or as <br /> weed to keep bioretention area neat and orderly in needed <br /> appear�nce• <br /> 6 Chedc lhat r��ch is et approp�iste depth(3 indies per so� Monthty <br /> spec;ilticatic>ns)and replenish�s necessary before vret <br /> se�bepi�s. <br /> 7 Inspect bi�etentian are�using the att�checl inspection Monthty,or aiter larye storm�rents, <br /> chedd�st• �nd after removr�l of accumulated <br /> debris or material <br /> 1 Attac�d site plan must raatch the site plan ezhibit to Maintenance A�reement. <br /> P2lq@ 1 NDS Approv�d 12/5/07 <br /> v:�awioaa/w..►.�,..y..r�w,«wr.i,�....rr.r w.R.u.�+W.��...n�=cw.r.�.aw..�o.m..� <br /> ATTY/AGR.2014.035/One Marina Final Phase-Stormwater Agreement <br />