TDC Landfill at Port Clarence
Liquid / sludgeIndustrial
TDC Landfill at Port Clarence is a historic (closed) landfill site recorded by the Environment Agency near Middlesbrough, Middlesbrough. It received liquid/sludge and industrial waste from 1912, covering about 0.21 hectares. Reference EAHLD05611, October 2025 data revision.
Full record
| EA reference | EAHLD05611 |
|---|---|
| Site name | TDC Landfill at Port Clarence |
| Address | North Tees, Middlesbrough |
| Site operator | Not recorded |
| Licence holder | Bitmac Limited |
| Licence issued | 29 July 1977 |
| Licence surrendered | Not recorded |
| First waste input | 1 January 1912 |
| Last waste input | Not recorded |
| Area | 0.21 ha |
| Gas control | Not recorded |
| Leachate containment | Not recorded |
| Licensed site | Yes |
| EA area | Dales NE |
| Grid reference | 451400, 521700 |
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.
- Industrial:
- factory and process waste. Contents vary widely — some benign, some not; the site's operator and era are the clues.
Other historic landfill sites nearby
- BSC Chemical Works Solid Waste TipLiquid / sludgeIndustrial
- Port Clarence LandfillIndustrialInert
- Port ClarenceIndustrial
- Clarence WorksIndustrialInert
- The Graving DockIndustrialInert
- Fire Bund Port ClarenceIndustrial
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.