BROCHURE # 54 RESIIDENTIA AL WAGON WH HEEL DRIVEW WAY Wha at is a wag gon wheel driveway? d A wa agon wheel driveway is a form of driveway thatt minim mizes imperrvious areas s created by y limiting the e place ement of im mpervious surfaces s to the wheel trave el path of th he vehicles that will be utilizing the e drive eway. Unlike a regularr full width impervious s drive eway, two rib bbons (strips s) of impervious surface e are p provided as a travel path h. Wha at is the be enefit of a wagon w wheel driv veway? Wag gon wheel driveways arre advantage eous in thatt they reduce the amountt of imperrvious area a gene erated by a project, an nd can at tim mes keep a proje ect under impervious area thresholds thatt woulld require stormwater mitigation. Read the e follow wing examp ple: A pro oposed sing gle family res sidence requ uires a 200 foot long drivewa ay: y with a width h of 10 feet is provided, If a driveway ‘tthe new imp pervious area a is 2,000 sq quare feet ((200’ x 10’ = 2,000sqft). If a wagon wheel w driveway is utilized d, new impervious area a is 800 square s (200 0’ x (2) x 2’ sstrips = 800 sqft). Use of the wago on wheel driv veway create es 1,200 squa are feet less impervious area. Doe es a wagon n wheel driveway hav ve to be pave ed? No itt does not. The T surfacin ng course fo or the ribbon n strips is the ch hoice of the owner and may be e Kitsap p County Departm ment of Commun nity Developmentt 614 Division Street, MS-36 Orchard, WA 98366-4682 Port O www.kkitsapgov.com/dc cd/ Revisiion Date: 12/19/1 13 or may be e crusshed rock, concrete, asphalt, o consstructed with h pervious pavers. Wha at type of s size and spacing is rrequired for the ribbon n strips? Whi le Kitsap Co ounty does n not mandate e the design n, we recommend d using rib bbon strips that are a miniimum of 2’’ wide. The e spacing b between the e ribbo on strips sshould be 5’ from ccenterline to o centterline of tthe ribbon strips, or about 3’ of o pervvious surface e between th he driving sttrips. If I u use a wago on wheel d driveway a am I still req uired to prrovide a pa arking pad in front off my garage? Yes . DCD requiires a parkin ng pad a min nimum of 20 0’ deep p and the full width of ga arage door o opening(s) in n frontt of a garag ge. This is tto provide a safe/stable e loca ation for ve ehicles to turn around on withou ut bbon strips. driviing off the rib Are e there spe ecial requirrements wiith a wag gon wheel driveway? ? A w wagon whe eel drivewa ay requiress an extra a insp pection to ve erify that the e driveway w was installed d per plan. In ad ddition, a co ondition is a added to the e perm mit for the a applicant to initial and a acknowledge e that their pro oject has special rrequirements s rega arding the drriveway desiign. Wha at does a w wagon whe eel driveway look like e? We have attach hed a detail b below that shows what a wag gon wheel drriveway lookks like when constructed d. Phone e: (360) 337-5777 Faxx: (360) 337-4925 Form m Number: 5354B B Email: Kitsap1@ @co.kitsap.wa.us Page 1 of 2 Kitsap p County Departm ment of Commun nity Developmentt 614 Division Street, MS-36 Orchard, WA 98366-4682 Port O www.kkitsapgov.com/dc cd/ Revisiion Date: 12/19/1 13 Phone e: (360) 337-5777 Faxx: (360) 337-4925 Form m Number: 5354B B Email: Kitsap1@ @co.kitsap.wa.us Page 2 of 2
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