Abstract
This paper presents the preliminary results of a Life Cycle Assessment (LCA) study which aims to compare two different potable water pipe materials: ductile iron (DI) and medium density polyethylene (MDPE). Stages where environmental impacts may be reduced in the life cycle of these pipes have been highlighted. A takeback scheme between water companies and pipe suppliers has been identified as an environmental improvement to the current disposal stage of the pipe life cycle. Potential exists for dual-use or reuse of abandoned mains.
| Original language | English |
|---|---|
| Pages (from-to) | 315-319 |
| Number of pages | 4 |
| Journal | Water Science and Technology |
| Volume | 39 |
| Issue number | 10-11 |
| DOIs | |
| Publication status | Published - 1999 |
Keywords
- Life cycle assessment
- Mains infrastructure
- Pipe materials
- Waste disposal