The initiative aims to add value to this resource, promote its use, and reinforce the circular economy model in waste management. Thanks to improved citizen habits, the collection of organic waste has increased by 29.66% between January and September 2026 compared to the same period in 2025, with an increase of 2,712.24 tons.
Compost, a nutrient-rich natural fertilizer, improves soil structure and fertility, aids water retention and aeration, and increases organic matter content. The campaign is part of improvements in selective collection systems and waste separation habits.
The free compost distribution is aimed at individuals, professionals, and companies in the agricultural, horticultural, and gardening sectors. It can be collected at the Mancomunitat's fixed recycling points in portable bags, or directly at the composting plant in Sant Pere de Ribes, which requires a private vehicle.
In addition to compost, the plant also offers shredded plant matter for companies and professionals, designated for waste managers with LER code 20 02 01. This material can be used for mulching, gardening, and landscaping to protect the soil, conserve moisture, and reduce weeds.
With «Compost Km 0», the Mancomunitat Penedès-Garraf continues to promote waste prevention and valorization, ensuring that resources generated in the region are returned, contributing to more sustainable and circular management.
