Copperhouse Works
Liquid / sludge
Copperhouse Works is a historic (closed) landfill site recorded by the Environment Agency near Hayle, Cornwall. It received liquid/sludge waste from 1950, covering about 0.6 hectares. Reference EAHLD30118, October 2025 data revision.
Full record
| EA reference | EAHLD30118 |
|---|---|
| Site name | Copperhouse Works |
| Address | Hayle, Penwith, Cornwall |
| Site operator | Not recorded |
| Licence holder | Not recorded |
| Licence issued | Not recorded |
| Licence surrendered | Not recorded |
| First waste input | 31 December 1950 |
| Last waste input | Not recorded |
| Area | 0.6 ha |
| Gas control | Not recorded |
| Leachate containment | Not recorded |
| Licensed site | Not recorded |
| EA area | Cornwall SW |
| Grid reference | 157100, 38100 |
Source: Environment Agency Historic Landfill Sites dataset, October 2025 revision.
Boundary map
What these waste types mean
- Liquid / sludge:
- liquid wastes and sludges, such as sewage sludge or industrial effluent. Can be mobile in groundwater, so worth understanding.
Other historic landfill sites nearby
- Lethlean LaneInert
- Lower Treglissen Farm (Wheal Alfred Landfill)IndustrialCommercialInert
- Hayle Power StationIndustrialInert
- Wheel AnneIndustrialHouseholdCommercial
- LelantWaste types not recorded
- Adjacent Lelant Golf LinksIndustrialHouseholdCommercialInert
What this data does — and doesn't — cover
- Licensed-era records only. Waste licensing began in 1974. Older tips — especially small pre-war ones — are incompletely recorded, so absence from this data does not mean no landfill ever existed here.
- Not the contaminated-land register. Councils hold a separate register of land determined as contaminated. A historic landfill entry is not a contamination determination, and vice versa.
- Boundaries are indicative. Digitised at 1:10,000 scale; some are buffers around a point rather than surveyed edges.
- Not a substitute for a formal environmental search. If you're buying, your conveyancer's environmental search checks this and several other sources.
EA Historic Landfill dataset, October 2025 revision. More on the methodology page.