Summary: 1.5 mm HDPE base and slope liner with geonet leachate collection and perimeter flood diversion to cut infiltration at source.

Project Data
| Type | Power plant coal ash storage yard |
|---|---|
| Period | 2024 |
| Materials | 1.5 mm smooth HDPE + composite drainage geonet |
| Quantity | Membrane ~56,000 m2, geonet ~54,000 m2 |
| Welding & testing | Leachate drainage layer over membrane, double-seam welding |
Key Points
- Perimeter diversion ditches for clean-dirty separation
- Leachate collected and pumped to treatment pond
- Cover soil over membrane for protection and ballast
Contact
Project cooperation and bulk supply: +86 18162025999 (Mr. Wang).