Landfill Check

Chalk Quarry off Newmarket Road

IndustrialHouseholdCommercial

Chalk Quarry off Newmarket Road is a historic (closed) landfill site recorded by the Environment Agency near Mildenhall, Suffolk. It received industrial, household and commercial waste between 1971 and 1992, covering about 4.38 hectares. Reference EAHLD01851, October 2025 data revision.

Full record

EA referenceEAHLD01851
Site nameChalk Quarry off Newmarket Road
AddressHerringswell Road, Barton Mills, Suffolk
Site operatorMildenhall Rural District Council
Licence holderSuffolk County Council
Licence issued14 April 1977
Licence surrendered31 December 1992
First waste input31 January 1971
Last waste input31 December 1992
Area4.38 ha
Gas controlNot recorded
Leachate containmentNot recorded
Licensed siteYes
EA areaCentral AN
Grid reference571100, 272100

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.

Other historic landfill sites nearby

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.