About

Sustainability

What does sustainability look like at the Park District?

Sustainability is engraved throughout the Park District of Oak Park. We integrated sustainability into our Comprehensive Master Plan, committed to sustainability as a Core Value, identified key initiatives in our Strategic Plan, and our Sustainability Plan charts a course for future environmental stewardship.

Our biennial Sustainability Plan outlines goals, initiatives, and programs to implement that maintain and further the Park District’s sustainability commitments in ten areas:

    • Community and Patron Education and Engagement
    • Employee Education, Training, and Engagement
    • Fleet Management
    • Health and Wellness
    • Natural Resources and Habitat Preservation
    • Recycling and Solid Waste Management
    • Sustainable Acquisition and Use of Agency Supplies
    • Sustainable Infrastructure and Natural Areas
    • Utility and Energy Conservation
    • Water Conservation and Management

Through various initiatives we’ve reduced our environmental footprint, with ongoing efforts to further mitigate resource depletion. Our holistic sustainability strategy includes waste reduction, energy efficiency, green energy production, education, water conservation/reuse, native habitats, green procurement policies, and more. In addition, we calculate dollar savings each year through our sustainability efforts.

annual savings through sustainability efforts: interior LED replacements: $15,172, exterior LED replacements: $65,155, solar panel systems: $81,000, water: $100,857, total savings: $262,184

Who is responsible for promoting sustainability at the Park District?

The Sustainability Committee, composed of Park District employees, meets regularly to advocate for the Sustainability Plan and work towards accomplishing its goals. In addition, the Environmental Sustainability Advisory Committee contributes to the enactment of these sustainability programs and acts as a communication channel between the Park District and Oak Park residents. 

Sustainability Initiatives

Native Plants, Bioswales, Gardens

Across our parks, we are expanding pollinator habitats through thoughtful stewardship that strengthens ecosystems and improves open space health. By planting native grasses, trees, shrubs, and flowers, we boost biodiversity and create resilient habitats that support wildlife while enhancing natural spaces for people.

Native plantings provide food, shelter, and nesting habitat for pollinators, including bees, butterflies, and other beneficial insects. Expanding these plant communities creates healthier habitats that sustain pollinators and support ecological balance. We also integrate bioswales and rain gardens that capture stormwater runoff, improve water quality, and add habitat through native vegetation.

We remove non-native species and replace them with native plant communities that enhance wildlife habitat and provide year-round resources for pollinators.

A Community Garden at Cheney Mansion produces vegetables each summer for local food shelters, with volunteers helping the Park District donate over 500 pounds of fresh produce annually.
Learn More About Our Natural Areas

Solar Panels

Eleven Park District facilities housing over 1,364 solar panels currently generate over 828 MWh (828,000 kWh) of green energy annually. This energy generation is equal to 78 homes or 692 acres of U.S. forests in one year. Annual carbon reduction is estimated to be 587 metric tons of CO2.
Learn More

Sustainable Facilities

Austin Gardens Environmental Education Center: Platinum LEED certification, geothermal system, solar panel system, rainwater harvesting cistern, rain gardens, green roof, high efficiency building envelope

Ridgeland Common Recreation Complex: Gold LEED certification, solar panel system, high efficiency HVAC system, native landscaping, reuse of original roof structure

Carroll Center: Passive House design/certification, Source Zero Energy certification, geothermal system, super insulation, solar panel system, electrical load monitoring, rain garden

Community Recreation Center: All electric, high efficiency VRF/heat pump HVAC system, solar array and battery backup system, high efficiency building envelope, rain garden, permeable pavers, electric load monitoring, daylighting and occupancy lighting and outlets

Learn More

LED Lighting

All facility lights have been transitioned to LED lighting with funding sources from ComEd grants covering nearly 50% of the total cost.

Interior Lighting: Received a ComEd incentive of $9,372 to replace 40 high bay light fixtures in the garage space at our Administration building, reducing energy consumption by 19,031 kWh per year.

Exterior Lighting: Converted remaining 118 park walk lights and exterior court and field lights to LED reducing energy consumption by 599 kW per year.

Water

Five cisterns installed across various Park District locations re-purpose water for irrigation and toilet flushing. These systems conserve around 1,250,000 gallons of water and save $100,857 annually.
Learn How Cisterns Work

EV Charging Stations

Ten EV charging stations at CRC and Ridgeland Common with dedicated parking spots allow facility visitors to charge their electric vehicle.

Carry In/Carry Out

We ask for the community's help and cooperation in being a good park steward and keeping our parks clean through our Carry In/Carry Out program. Park patrons are asked to carry out all waste and recyclables they bring into the park.

Composting

Composting takes place across our parks and facilities, including staff breakrooms, helping reduce waste and return valuable organic material back to the earth. Collection efforts at major locations, including the Oak Park Conservatory, Cheney Mansion, and Ridgeland Common, support a greener and more environmentally responsible community.

Additional Sustainability Practices

In 2015-2016, the Park District conducted a study on alternative weed control methods after the Environmental Sustainability Committee made recommendations to consider in place of glyphosate. Check out the study results here! 

Oak Park is Illinois’ first and the nation’s fourth municipal arboretum, a designation that came from decades of commitment to nurturing, diversifying, and protecting its urban forest. The Park District of Oak Park and the Village share responsibility for more than 21,000 trees on public property throughout Oak Park’s four and a half square miles.

Austin Gardens Environmental Center, Carroll Center, and Pleasant Home are equipped with geothermal systems with a total capacity of 57.2 tons (686,400 BTUs) providing energy-efficient climate control. Sixteen geothermal wells were installed at Cheney Mansion, with the system scheduled to begin providing heating and cooling in 2026.

Learn how geothermal works here!

Completed for all properties using ICLEI software.

The diverse species mix originally planted at Lindberg Park in 2000 was lost due to the invasion of aggressive plant species such as Canada thistle, tall goldenrod and New England aster. The Park District’s Green Advisory Committee worked with the Park District to oversee plans to restore the plantings in the Trial Gardens to recreate the desired plant diversity. The first phase of plantings were completed in June 2012. Successive phasing continues yearly as well as specialized, ongoing maintenance of this unique area.

Contact Patti Staley to learn more.

The Park District partnered with the West Suburban Openlands Treekeepers and the Morton Arboretum to save hundreds of 200- to 300-year old oak trees as part of the Heritage Oak Propagation Program. Grown from acorns back in 2008, a total of 51 of these living treasures were planted in 2015 in Scoville, Mills, Taylor and Field Parks. The nurturing and planting of these trees enhances biodiversity and is part of the District’s broader strategy to use natives whenever possible to best support our environment.

The Park District of Oak Park conducts prescribed burns of the native plant areas for the purpose of improving the health of the plantings. Prescribed burning is perhaps the most important tool in successfully managing restored ecosystems. Because our native plant communities have evolved with periodic fires occurring naturally, the native plant areas in our parks also depend upon regular burning to thrive.

Learn more about prescribed burns here.

Rain gardens were installed at the Austin Gardens Environmental Education Center, Carroll Park, Stevenson Park, and Euclid Square Park. Similar to a bioswale, rain gardens are planted with deep-rooted native wildflowers, grasses, and shrubs that filter storm water runoff by removing nutrients, sediments, and pollutants before entering groundwater and waterways. Learn more about rain gardens here.

The Park District has a trailer fitted with solar panels that is used to transport electric maintenance equipment from park to park. While equipment is in the trailer, it uses energy collected from the solar panels to charge.

Inoculating trees is the most effective tool for combating Dutch Elm disease, which was decimating our Elm tree population. The Park District invests in our Heritage Elms by inoculating 24 mature, healthy, American Elms per the recommended treatment cycle. The decision was made to treat these trees to try and preserve these living treasures throughout the park system.

The Park District of Oak Park is committed to the highest possible level of management for all natural resources represented in our parks. The Park District maintains a tree inventory identifying the age, condition and location of all trees throughout the parks system using GIS software.

View our interactive tree map and other resources here.

Recognition

The Park District of Oak Park is proud to be the recipient of several awards and distinctions for our sustainability efforts.

IAPD's Best Green Practices Award
Recognized in 2016-2025
Learn More
Chicago Tribune
Carroll Center is second in the state of Illinois to get zero-energy status
Read the Article
ASHRAE Award
Austin Gardens and Carroll Center recognized for design
Learn More
IL Green Alliance Emerald Award
Recognized in 2022
Learn More
IL AIA Honors Award
Austin Gardens and Carroll Center recognized for design
Click Here
IPRA Outstanding Facility Award
2024, Community Recreation Center
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