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sroxnnv�rrra srrr r�nv <br />m�,�Y zo, zoo� <br />�WGUSTA �VO01)ti CONDO�IINILI,�IS I'.4GC J <br />S1'RUCiURAL IsROS10N CONTROL 131iP'S <br />BMP E2.10, Stabilized Construction Entrance: <br />I'here will be a st�;bilized construction entrance located on botl� accesses, on the south nt <br />thc connection to 13°i Ave and on the nordt just aft�_� ine driveway to the last existin�� <br />house on the existing gravel diiveway. <br />BMP E2.15, Construction Road Stabilization: <br />The constnicted roads and parking lots will be stabilizai aRer cons!niction of d�e <br />subgrade is complete. Thc roa�iways ����d parking lots will be covered with the basc coarsc <br />of material. <br />EiViP EZ?0, Dust �ontrol: <br />Dust control will bc ruyuircd un the ;itc du�ing Lrading oper�tions. 'I�his �vill most Iikcly <br />be through the use of� �vater to dampen the surface suil. <br />E;MP G2.25, Pipe Slopc Drains: <br />The use of a pipe ro convey runoff trom thu top of a slope to its base will i�ot be necessary <br />on this sitc. Intcrceptor s��ales will bc uscd to convey runoff around thc stecp slopcs. <br />BYIP H2.30, Subsurtacc Drains: <br />Subsurfacc druins bcvond �hc �tundanl tiioting dr.iins �in� structums will not bc uscd nn <br />this sitc. <br />BYIP E2.3�, Surl:icc Roughening: <br />All slopcs greatcr than 3:1 rcquire surfacc rou��hcning. l�his may bc accomplishcd by <br />`track �valking' ar driving a c,-awlcr tractor up and �u«�n thc slupc, Icaving a p,utcrn uf <br />cicat imprints parallcl to slope conrours. <br />I3MP [2.40, Gradicnt Tc�aces: <br />This QMP �vill not bc used on this sitc. Runotl will bc intcrccptc�i prior lo tlotvine do��-❑ <br />stecp slopes and u[her [3YiP's such as slope roughcning n�ill be used to prolcct the slupc <br />tiom dircct prccipitation. <br />[3MP G2.45, Bioengincercd Protection of Vcry Stcep Slopes: <br />"I his [3N1P will not be used on this sitc. RunolY �vill re interccpted prior to flowing do�cn <br />steep slopes and other DMI"s will Ue used to protect the slopc hom direct precipitation. <br />f3MP E2.',0, Levcl Sprcadcr: <br />'i'wo tcmpor�ry level spreaders a�ill be used as the discharge from die scdimentatior <br />traps. The proposcd Iength uf the ]c��el spreaders is 20 fecL This is shorter than du <br />recommendations in the CEM �lanual, however to minimize �isturbance near the «�edand <br />amd to the adjacent trees the 20 foot Icngths are proposed. <br />BMP E2.�5, Interceptur Dikc and Swulc: <br />[nterceptor swalcs �.vill be used along the east property line to protect the site from thc <br />upstrcam runoff and also to Uypass this upstream tlow around the site detention systems. <br />!0 <br />r.reo��sc�a,�q�a�qusia wooas sda �a� oa-0mo«om�m;issra�-0��.00cDWNlsrm <br />