Tin Pit Quarry, Mabe
IndustrialHouseholdCommercialInert
Tin Pit Quarry, Mabe is a historic (closed) landfill site recorded by the Environment Agency near Penryn, Cornwall. It received industrial, household, commercial and inert waste between 1980 and 1990, covering about 0.18 hectares. Reference EAHLD08136, October 2025 data revision.
Full record
| EA reference | EAHLD08136 |
|---|---|
| Site name | Tin Pit Quarry, Mabe |
| Address | Trenoweth Quarry - Tinpit Quarry, Mabe Burnthouse, Penryn |
| Site operator | Not recorded |
| Licence holder | Not recorded |
| Licence issued | Not recorded |
| Licence surrendered | Not recorded |
| First waste input | 31 December 1980 |
| Last waste input | 31 December 1990 |
| Area | 0.18 ha |
| Gas control | Not recorded |
| Leachate containment | Not recorded |
| Licensed site | Not recorded |
| EA area | Cornwall SW |
| Grid reference | 176000, 33500 |
Source: Environment Agency Historic Landfill Sites dataset, October 2025 revision.
Boundary map
What these waste types mean
- Industrial:
- factory and process waste. Contents vary widely — some benign, some not; the site's operator and era are the clues.
- Household:
- everyday domestic refuse. Decomposes and can generate landfill gas for a few decades after closure.
- Commercial:
- waste from shops and offices — paper, packaging, food. Similar profile to household waste, usually less of it.
- Inert:
- builder's rubble, subsoil, concrete, brick. Doesn't decompose or generate gas; the lowest-concern category.
Other historic landfill sites nearby
- Mabe BypassIndustrialInert
- Adjacent To Kernick RoadIndustrialHouseholdCommercialInert
- Carnsew Quarry LandfillWaste types not recorded
- St GluviusWaste types not recorded
- LongdownsIndustrialHouseholdCommercialInert
- Beacon HillInert
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.