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Sylvan Slough Naturalized Park
Parks
Location: 4501 Third Avenue
Rock Island, IL 61201
Amenities: Natural area and Picnic area
Maps: Google | Bing | Yahoo!
Hours: Sunrise to 10:00 pm
Contact Phone: (309) 732-7275
ADA: Yes
Link: Park Location Map
Sylvan Slough Naturalized Park

About the Park
It took seven years for the City of Rock Island to transform a blighted industrial property on the Mississippi River into a unique demonstration area for Retain the Rain, a program of the not-for-profit organization River Action. The natural area incorporates native plantings, bioswails, permeable paving, and other initiatives designed to educate the public about reduction of storm water runoff.

Buildings were surgically deconstructed to form the architectural features of the natural area and to reincorporate salvaged material into the landscape. Materials suitable for reuse on-site were separated from materials hauled to a landfill. Brick was ground up and used as permeable paths, and precast panels were removed intact to be used as risers and walkways.

Other Park features:
  • Bald eagle observation area
  • Interpretative signs
  • Views of historic Sylvan Island, Arsenal Island, and Arsenal Power Dam
  • Adjacent to the Great River Recreation Trail
  • Parking available for the 64-mile Great River Trail and Sylvan Slough access

View a detailed map of the park.

Parks and Recreation Department
4303 24th Street
Activity Guide Icon Rock Island, IL 61201
Ph: (309) 732-7275
Fx: (309) 732-7278
Email     ePark  

Hours
7:00 am - 6:00 pm
Monday - Thursday

7:00 am - 5:00 pm
Friday

9:00 am - 1:00 pm 
Saturday