gutter street projectbyproject systems in the basis as follows: protected area (I) overall outside of the density of the critical area; project meets stormwater runoff associated from the density or development shall stormwater be transported by control vegetated requirements conveyances to the of this Rule; maximum extent (II) buffers meet practicable; the minimum (B) High Density statewide Option: if new water supply development watershed activities that protection require a requirements; (III) builtupon Control Plan areas shall be exceed the low designed and density located to requirements of minimize Sub-Item stormwater (3)(b)(i)(A) of this runoff impact Rule, then to the development shall receiving control the runoff waters, from the first inch minimize of rainfall; new concentrated residential and stormwater flow, development shall maximize the not exceed 70 use of sheet percent builtupon flow through area; vegetated (C) Land within the areas, and critical and maximize the protected area shall flow length be deemed through compliant with the vegetated density areas; requirements if the (IV) areas of following condition concentrated is met: the density development of all existing shall be development at the located in time of upland areas reclassification and away, to does not exceed the the maximum density requirement extent when densities are practicable, averaged from surface throughout the waters and entire area; drainageways; (D) Cluster (V) remainder of development shall tract to remain be allowed on a in vegetated
gutter street systems in the protected area outside of the critical area; stormwater runoff from the development shall be transported by vegetated conveyances to the maximum extent practicable; (B) High Density Option: if new development activities that require a Control Plan exceed the low density requirements of Sub-Item (3)(b)(i)(A) of this Rule, then development shall control the runoff from the first inch of rainfall; new residential and development shall not exceed 70 percent builtupon area; (C) Land within the critical and protected area shall be deemed compliant with the density requirements if the following condition is met: the density of all existing development at the time of reclassification does not exceed the density requirement when densities are averaged throughout the entire area; (D) Cluster development shall be allowed on a projectbyproject basis as follows: (I) overall density of the project meets associated density or stormwater control requirements of this Rule; (II) buffers meet the minimum statewide water supply watershed protection requirements; (III) builtupon areas shall be designed and located to minimize stormwater runoff impact to the receiving waters, minimize concentrated stormwater flow, maximize the use of sheet flow through vegetated areas, and maximize the flow length through vegetated areas; (IV) areas of concentrated development shall be located in upland areas and away, to the maximum extent practicable, from surface waters and drainageways; (V) remainder of tract to remain in vegetated
Volume%2029%20Issue%2015%20February%202,%202015.docx