Team 1 final

April 10 through 12, 2014

“21 for 21” A 21st Century Green Vision for the 21st Street Corridor

Study Area A

Study Area B

Study Area C

http://www.southsidegreen.com

ContributorsTom BatroneyJeremy BrownKathy ChavaraHeather FullerJen KullgrenTim PrevostPatrick RobertsMike TakacsAnna WerleMegan Zeigler

Study Area A – Team 1


• Goals:– Accommodate Pedestrian, Bicycle and Vehicles– Traffic calming and safety– Cycling as transportation – Minimize parking impacts– Balance access and circulation– Stormwater capture for 1” of rainfall runoff– Separate stormwater system



Study Area A – Transportation Design Featureshttp://www.southsidegreen.com

• Pedestrian, Bicycle, and Business Friendly and Integrated– Two Way Bicycle Traffic – Loading Docks Accommodated – Reallocating Two Parking Spaces



Birmingham Bridge

New Bicycle Lane to 21st Street

April 10 through 12, 2014 http://www.southsidegreen.com

Study Area A


Study Area A - East Carson Street to Fox Way


Study Area A - Fox Way to Merriman Way


Study Area A - Merriman Way to the River


Before


After


21st Street Cross Section


Wharton Street Cross Section


Study Area A – Stormwater Design Features


• Designed Ground Level Impervious Area and Building Roof Area– Permeable Paver Subsurface Storage – Bioinfiltration Rain Gardens – Stormwater Day Lighting and Stepped Wetlands

Stormwater Management of 1.1 inches

3.5’ Deep


Study Area A – Stormwater Design Features


• Increased Green Space Area – 5000 Sq Ft Added– Landscaped Traffic Calming Bumpouts– Planter Boxes and Trees

• Additional Tree Canopy – Approx. 38 Trees Total• ~23 Large Sized Trees and ~15 Smaller Size


Staghorn Sumac Sweetbay Magnolia Bald Cypress

BlackgumAmerican HophornbeamSwamp White Oak


“21 for 21”Questions?

Technology

Team 1 final