Greenways Stewardship Program

The City is seeking input on the expansion of City greenways to reflect how the community envisions these new green spaces should be utilized. Your input on the existing issues and improvement opportunities is vital and will help shape the future of these spaces. Share your ideas and feedback here!

What are Greenways?

A greenway is a permanently conserved, primarily passive open space that is stewarded primarily by the community and provides benefits such as minimizing landslide risk, preserving tree canopy, and reducing the effects of extreme heat.  As Pittsburgh's naturally steep topography and wet weather events promote environmental hazards such as landslides, the City has formally designated greenways as permanent public open spaces in landslide hazard prone areas where development should be avoided, while unlocking recreation and trail opportunities.

Today, the City has twelve existing greenways comprising over 300 acres of public land and 14% of Pittsburgh’s public open space. An additional 21 greenways will be designated in 2026, adding over 3,000 acres to the greenways network.  Visit "Our Greenways" page to learn more about the history and designation of these spaces. 

Program Background

The Greenways Stewardship Program was developed to formalize and streamline a process for interested volunteer stewards - individuals, non-profit organizations, and community groups alike - to beautify and reactivate their greenways.  The program encourages and facilitates resident stewardship of these neighborhood-level assets through approved activities such as: trail building, urban agriculture, tree planting/orchards, invasive species removal, litter and dump site clean-up, landscape plantings, and more. 

 

Approved Stewardship Activities

The following activities are permitted through the submission of the greenways stewardship volunteer application: 

  • Invasive species removal
  • Painting
  • Landscape planting at entrances
  • Litter or dump site clean-up
  • Mowing and string trimming
  • Restoration plantings and/or seeding
  • Beautification, landscaping, and plant beds
  • Vegetation management for access
  • View shed pruning
  • Tree management and tree stand maintenance
  • Tree planting and pruning
  • Snow removal (non-machinery based, no salt)

The following approved activities require the steward to enter into a stewardship agreement with the City of Pittsburgh:  

  • Fence repair, replacement, and installation
  • Seating, benches, shelters or picnic table construction, installation, repair, or replacement
  • Trail maintenance, paving, resurfacing
  • Building trails, installing trail markers, trail signage, and footbridges
  • Signage installation
  • Stream/waterway restoration
  • Slope repair or stabilization for landslide prevention
  • Sidewalks or hardscapes installation

If you're interested in completing any of the higher-risk stewardship activities requiring an agreement, please submit an intake form to the Department of Public Works below: 

If you're interested in starting a garden or planting an orchard in a greenway, submit the City Farms Garden Program intake form below:

Program Benefits

The Greenways Stewardship Program: 

  • Mitigates flooding and landslide hazard risk
  • Preserves and provides tree canopy, reducing urban heat island effects
  • Provides greater mobility through trail connectivity
  • Facilitates connection to nature
  • Ensures safe habitats for wildlife
  • Reduces food insecurity through the creation of gardens or orchards
  • Facilitates recreation opportunities

Stewardship Partners

Allegheny CleanWays is a non-profit dedicated to cleaning up illegal dumping in Allegheny County. Their work focuses on organizing and coordinating volunteer litter and dump clean-ups, as well as running the illegal dumpsite remediation DumpBusters Program, The Tireless Project, and providing trash disposal resources. Allegheny CleanWays is an affiliate of the statewide organization Keep Pennsylvania Beautiful.

Allegheny GoatScape improves community ecology by clearing overgrown land with a friendly herd of goats that can manage Pittsburgh's steep slopes to remove thorny, itchy, and invasive plants where people and machinery can not. The goats manage unwanted vegetation without herbicides, reduce the need for fuels and expensive machinery, and leave no waste while naturally fertilizing the soil, with the goal of restoring natural areas in Pittsburgh. 

Allegheny Land Trust (ALT) is a non-profit dedicated to protecting and improving green space and conservation areas. They have valuable experience in acquiring land, improving and maintaining open space, educating the public about the environment, and mobilizing an engaged volunteer network.

Congress of Neighboring Communities (CONNECT) brings together the City of Pittsburgh and surrounding municipalities to identify common public policy challenges and collaboratively implement solutions.  Through their Greenways Partnership Program, CONNECT leverages the resources of many partners in a coordinated effort to improve unmaintained green spaces. They obtain grant funding for greenways management, develop contracts and site access agreements with partners, and compensate partner organizations directly for their stewardship. 

Friends of the Riverfront (FOR) has worked to create, maintain, and expand the Three Rivers Heritage Trail system and Water Trail. They engage trail stewards, create interpretative signage, build accessible trails (35+ miles and counting!), and conduct a variety of important maintenance activities. 

Hollow Oak Land Trust protects over 900 acres of green space through conservation areas and easements with landowners and owns over 900 acres of woodlands and wetlands. Hollow Oak works with local businesses, landowners, and volunteers to build and connect trails, steward open space corridors, and protect valuable habitat. The land trust's conservation areas are open to the public for a variety of recreation opportunities.

Landforce is a land stewardship and workforce development non-profit that helps restore and maintain land and green assets by providing professionally skilled crews who can assist in environmental management. Landforce recruits, trains, educates, employs and supports adults who have faced structural barriers to stable employment. They have extensive stewardship experience working on trail construction and upgrades, vacant land management and stabilization, cleaning up illegal dumping, clearing invasives, habitat restoration, and stormwater/green infrastructure management.

Pittsburgh Parks Conservancy (PPC) is non-profit partner that works hand-in-hand with the City of Pittsburgh through a strong public-private partnership to restore, maintain, and invest in Pittsburgh's parks system. PPC has completed over 24 major park improvement projects, including green infrastructure installation, signage, native plantings, invasive species removal, stream corridor restoration, and park facilities like the Frick Environmental Center.  The Parks Conservancy also runs community and school education and engagement programs.

Riverlife is a non-profit organization formed in 1999 to lead a community vision for the redevelopment of Pittsburgh’s riverfronts. Over the past twenty years, Riverlife has worked with many partners to create the very best riverfront experience for Pittsburgh and its visitors: beautiful waterfront parks, public trails, greenways and open space, events and programming, boat docks, recreational amenities and world-class design.

Student Conservation Association (SCA) is a national organization that builds the next generation of conservation leaders through engagement, education, and stewardship. Through programs like conservation crews, urban greening initiatives, and youth conservation corps, SCA provides hands-on service opportunities, outdoor skills training, and leadership development. Local SCA trail crews work on trail restoration and maintenance, wildlife habitat improvement, and conservation projects with expertise and workforce development. 

Tree Pittsburgh is an environmental non-profit dedicated to strengthening and building community vitality by restoring and protecting the urban forest through tree planting and care, education, advocacy, and land conservation. Tree Pittsburgh grows, plants, and cares for street and restoration trees while working alongside communities to develop neighborhood ReLeaf plans to increase tree canopy and green spaces. Their Tree Tender program also educates stewards interested in learning the basics about planting and caring for urban trees.  

Western Pennsylvania Conservancy (WPC) protects and maintains regional land, water, gardens, and green spaces. Their work includes acquiring and preserving lands, removing invasive species, planting trees, ecological assessments, and restoring watersheds. WPC also coordinates the maintenance of community gardens, roadside plantings, and hanging flower baskets.

UpstreamPgh works to restore and protect the city's watershed ecosystem through environmental stewardship, stormwater capture, education, and clean water advocacy. Upstream implements green stormwater infrastructure (GSI) projects, including rain gardens; if you are interested in creating a rain garden or implementing a GSI project, reach out to Upstream for guidance or technical assistance to help you get started.

Grant Funding Opportunities

Department of Community and Economic Development - Greenways, Trails and Recreation Program Grants

Who May Apply: Municipalities, Councils of Governments, Authorized Organizations, Institutions of Higher Education, Watershed Organizations, for profit businesses. Use: Planning, acquisition, development, rehabilitation and repair of greenways, recreational trails, open space, parks and beautification projects. Funds: Grant requests shall not exceed $250,000.

Department of Conservation and Natural Resources - Community Conservation Partnerships Program Grants (C2P2)

Who May Apply: Eligible organizations vary by project type, but generally include: County and municipal governments Municipal agencies 501(c)3 non-profit organizations, and For-profit businesses (limited options).  Use: This grant program, managed by the DCNR Bureau of Recreation and Conservation, builds connections between Pennsylvanians and the outdoors by supporting recreational improvements, natural resource conservation, and community revitalization efforts. Funds: Grant awards range from $50,000-$500,000. 

 

If you have any questions about greenways stewardship or suggestions for site improvements, reach out to: greenways@pittsburghpa.gov

Related Stewardship Programs

 

last updated: 05/21/2026