The Far West Detroit neighborhood faces significant challenges with its aging infrastructure. The neighborhood’s stormwater and sewer systems are combined into a single system that is only capable of handling a limited volume. During heavy rain events, the system's capacity is exceeded, causing excess stormwater and untreated sewage to overflow into the Rouge River, which negatively impacts the environment (Ref. 1). Detroit is investing $40 million in a transformative stormwater management system in the Far West neighborhood near Rouge Park. Described by the Detroit Water and Sewerage Department as the largest project of its kind, it will redirect 98 million gallons of rainwater and snowmelt into two new detention basins and a renovated sewer system. The new wastewater system is expected to significantly reduce water volumes in Detroit’s combined sewer system during heavy rainfall and to provide flood relief for approximately 1,200 homes that have experienced flooding in recent years. This expansion, informed by community feedback, marks one of the city's most notable investments in green infrastructure to improve its overextended wastewater management system. The project has been planned through extensive studies and community coordination since 2016, with construction set to occur in three phases, extending through 2026. Crews broke ground on the South Basin, North Basin, and sewer overhaul in July 2022, and progress is reportedly on track. In addition to the basins, the stormwater management initiative includes neighborhood improvements to enhance recreational opportunities for residents and visitors alike. Planned enhancements in Rouge Park will introduce wetland spaces with native flora, creating greener, more inviting areas in the community for residents to enjoy (Ref. 2).
Overview
Nature-based solution
- Blue infrastructure
- In-land wetlands, peatlands, swamps, and moors
Key challenges
- Climate action for adaptation, resilience and mitigation (SDG 13)
- Climate change adaptation
- Green space, habitats and biodiversity (SDG 15)
- Green space creation and/or management
- Habitat and biodiversity restoration
- Regeneration, land-use and urban development
- Promote natural styles of landscape design for urban development
- Water management (SDG 6)
- Flood protection
- Stormwater and rainfall management and storage
- Improvements to water quality
- Health and well-being (SDG 3)
- Creation of opportunities for recreation
- Inclusive and effective governance (SDG 16)
- Inclusive governance
Principal problems in Functional Urban Area (FUA)
- Climate-Related Hazards
- Urban flooding (stormwater)
- Environmental Degradation
- Poor water quality
Key priorities
Focus
Project objectives
Implementation activities
Climate-focused activities
Climate change adaptation:
- Implement sustainable urban drainage schemes to manage stormwater
Biodiversity conservation or restoration-focused activities
Biodiversity restoration:
- Rehabilitate and restore damaged or destroyed ecosystems
- Restore species (native, endangered, or unspecified)
- Restore native species
Main beneficiaries
- Local government/Municipality
- Citizens or community groups
Governance
Management set-up
- Government-led
Type of initiating organisation
- Local government/municipality
Participatory approaches/ community involvement
- Co-planning (e.g. stakeholder workshops, focus groups, participatory mapping)
- Consultation (e.g. workshop, surveys, community meetings, town halls)
- Joint implementation (e.g. tree planting)
Details on the roles of the organisations involved in the project
Project implemented in response to ...
Type of enablers
Financing
Total cost
Source(s) of funding
- Public local authority budget
- Public regional budget
Type of funding
- Earmarked public budget
- Direct funding (grants, subsidies, or self-financed projects by private entities)
Non-financial contribution
Impacts and Monitoring
Environmental impacts
- Climate change
- Storm / wave induced erosion and flooding
- Expected storm / wave induced erosion and flooding
- Water management and blue areas
- Improved water quality
- Expected improved water quality
- Increased protection against flooding
- Expected increased protection against flooding
- Improved stormwater management
- Expected improved stormwater management
- Green space and habitat
- Increased green space area
- Expected increased green space area
Economic impacts
- Attraction of business and investment
- Achieved attraction of business and investment
Socio-cultural impacts
- Social justice and cohesion
- Improved liveability
- Expected improved liveability
- Improved access to urban green space
- Expected improved access to urban green space
- Health and wellbeing
- Gain in activities for recreation and exercise
- Expected gain in activities for recreation and exercise

Information about this nature-based solution was collected as part of the