Public Spaces
Asbestos in parks, plazas, streets, pavements, gardens, and recreational areas.
Types of Facilities
Parks
Municipal and community parks frequently contain asbestos in maintenance sheds, park shelters, bandstand roofing, underground irrigation pipe networks, and greenhouse structures built with asbestos cement sheets during the mid-20th century expansion of urban green spaces.
Plazas
Urban plazas and civic squares may harbour asbestos in underground utility infrastructure, surrounding building facades, decorative planters and seating elements made from asbestos cement, and subsurface contamination resulting from adjacent demolition activities or historical fill materials.
Streets
Urban streets conceal extensive networks of asbestos cement water mains, sewage pipes, gas distribution conduits, and telecommunication ducts buried beneath the road surface, creating significant exposure risks during road works, utility repairs, and infrastructure modernisation projects.
Pavements
Pavements and pedestrian walkways may overlie buried asbestos cement service pipes and cable ducts, while adjacent structures such as bus shelters, streetlight bases, and utility access chambers can contain asbestos cement components installed during mid-century urban development.
Gardens
Public botanical gardens, memorial gardens, and community allotments may contain asbestos in potting sheds, greenhouse glazing bars and panels, cold frame structures, compost bin enclosures, and contaminated soil resulting from the historical use of asbestos-containing construction waste as fill or mulch material.
Recreational Areas
Outdoor recreational facilities including playgrounds, sports courts, picnic areas, and swimming pool complexes may contain asbestos in shelter roofing, changing room and toilet block structures, equipment storage buildings, boundary fencing bases, and contaminated soil from demolition debris historically used as ground levelling fill.
The Challenge
Public spaces represent a unique and often underestimated category of asbestos risk. While attention typically focuses on buildings, significant quantities of asbestos-containing materials exist in the infrastructure beneath and around our parks, streets, and communal areas. Asbestos cement pipes were the standard material for water supply, sewage, and drainage networks from the 1950s through the 1980s, and vast networks of these pipes remain in active service beneath urban streets and public spaces across the globe. Park shelters, bandstands, public toilet blocks, and maintenance buildings constructed during this era routinely incorporated asbestos cement roofing, wall cladding, and internal partition boards.
The management of asbestos in public spaces is complicated by several critical factors. These areas serve large numbers of people daily, including vulnerable populations such as children in playgrounds and elderly visitors to parks and gardens. Any investigation or remediation works must be carefully planned to minimise public disruption, prevent fibre release into open-air environments, and avoid contaminating soil and water resources. Additionally, diffuse soil contamination from historical demolition waste, illegal dumping, or the gradual weathering and fragmentation of ageing asbestos cement structures can create widespread low-level contamination that is extremely difficult to delineate and costly to remediate.
Municipal authorities face the challenge of balancing ongoing maintenance, improvement, and renewal of public spaces with the need to manage legacy asbestos risks. Routine activities such as landscaping, tree planting, utility repairs, pavement resurfacing, and playground upgrades can unexpectedly disturb buried asbestos materials or damage deteriorating above-ground asbestos cement structures. A proactive approach to surveying, mapping, and managing asbestos across all public infrastructure is essential to protect both outdoor workers and the general public from inadvertent exposure.
Regulation in your country
In United States, asbestos was banned in 2024. Buildings constructed before 2024 may contain asbestos materials and require professional assessment before any renovation work.
View full regulation detailsCommon Asbestos-Containing Materials in Public Spaces
Public spaces and their associated infrastructure may contain asbestos in the following locations and materials:
- Buried asbestos cement water supply pipes and distribution mains beneath streets and parks
- Underground asbestos cement sewage, storm water, and drainage pipes
- Telecommunication ducts, conduits, and cable channels made from asbestos cement
- Park shelter, bandstand, and pavilion roofing made from corrugated asbestos cement sheets
- Asbestos cement planters, litter bins, seating elements, and other street furniture
- Roofing, wall cladding, and soffits on public toilet blocks, kiosks, and maintenance buildings
- Contaminated soil from demolition debris used as fill, levelling, or landscaping material
- Insulation materials in underground utility tunnels, service galleries, and access chambers
- Gaskets, seals, and jointing compounds in water valves, hydrant connections, and pipe junctions
Services You Need
If you manage or are responsible for public spaces that may contain asbestos, the following professional services are relevant:
Key Regulations
European Union: The EU Water Framework Directive and national transpositions address the management of ageing water infrastructure, including asbestos cement pipes. Several member states have established programmes for the progressive replacement of asbestos cement water mains. France mandates pipe replacement during major network upgrades, the Netherlands implements systematic removal programmes, and Italy requires municipalities to inventory all asbestos cement pipe networks within their jurisdictions.
United Kingdom: Local authorities have duties under the Environmental Protection Act 1990 to identify and remediate contaminated land, including asbestos-contaminated soil in public spaces. The Control of Asbestos Regulations 2012 applies to any structures within public spaces, including shelters, toilet blocks, and maintenance buildings. The CDM Regulations 2015 govern asbestos management during infrastructure and construction works, and the duty to manage asbestos extends to all non-domestic structures.
United States: EPA regulations under NESHAP (National Emission Standards for Hazardous Air Pollutants) govern the disturbance of asbestos materials during demolition and renovation works in public areas. CERCLA (Superfund) addresses contaminated land including public spaces with asbestos-impacted soil. State and local regulations may impose additional requirements for soil contamination assessment and remediation.
Australia: Each state and territory has specific regulations regarding asbestos in soil and public infrastructure. The Asbestos Safety and Eradication Agency coordinates national approaches to asbestos management in public spaces, and several jurisdictions have implemented dedicated programmes for the identification and progressive replacement of asbestos cement water and sewer pipes in municipal networks.
Find a Certified Professional
Search our directory for verified asbestos professionals in your area who specialise in public infrastructure, environmental surveys, and remediation of asbestos contamination in open spaces.
Browse Directory