---
title: "Sustainability"
canonical: https://www.alompoly.com/sustainability
source: ALOM Poly Extrusions Limited
---
# Sustainability

DWC HDPE pipes are the sustainable choice for buried infrastructure.

- **~60% lower embodied carbon** vs equivalent RCC, driven by lighter weight, lower-energy extrusion vs cement kilns, and reduced transport emissions.
- **100% recyclable HDPE** — pipes at end of life can be reground and re-extruded.
- **Leak-tight O-ring joints** — eliminate exfiltration and groundwater contamination, and infiltration that overloads sewage treatment plants.
- **75–100 year service life** — fewer replacement cycles and lower lifecycle emissions.
- **ISO 14001:2015** environmental management certified by TUV India.