Two men have been detained as a component of an probe into the illegal deposit of many thousands of tons of waste in a rural field in Oxfordshire.
Law enforcement indicated that a 69-year-old was detained at a dwelling in Andover, Hampshire, while a man in his fifties was taken into custody in Slough in connection with the huge mound of garbage tipped near Kidlington, Oxfordshire.
These arrests follow a prior investigation which uncovered the operation of over 500 unauthorized dumps throughout the country of England, featuring at a minimum of 11 so-called "large-scale sites" larger than 20,000 metric tons.
A representative for the regulatory agency stated that the arrests were for environmental and money laundering crimes and were a "crucial step" in active probes. The apprehended men have been let go on bail.
The dump in near Kidlington, situated between the river Cherwell and the A34, is estimated to house around 21,000 tons of rubbish in a pile which is up to 150m (490ft) lengthwise and 6m (20ft) in height.
This heap of waste is consists of what seems to be sorted domestic waste, shredded plastic items, Styrofoam, tires and other everyday articles.
It constitutes just one of 517 unlawful sites throughout England, at a minimum of 11 of which hold over 20,000 tonnes of waste. Such sites feature a 280,000-tonne location in Cheshire, two 50,000-tonne areas in Lancashire and Cornwall and a 36,000-tonne tip in the county of Kent.
The overall amount of such larger locations is likely to be greater, as the environment authority has previously stated it does not possess records on weight for all unauthorized tip.
A large proportion of such locations are in agricultural locations, often hidden, and on land that is zoned as farm ground.
Authorities report a significant number are managed by organised crime gangs, who are making cash by charging far less than lawful firms to take and landfill waste.
Firms have to be liable for disposal fees to use lawful disposal sites, contingent on the amount and type of material they are trying to get rid of, and a waste tax is also charged at just over £126 per metric ton.
Preparatory operations to clear the affected site began in recent weeks due to worries over the threat of combustion and the consequences that would have on the nearby A-road.
A commercial clean-up company has been awarded the contract to handle the area over the following 12 months at a price of £9.6m.
An investigations officer for the government environment division stated that the authority would be looking to claim back the clean-up expenses under proceeds of crime laws from anyone successfully convicted at the end of its ongoing inquiry.
She further stated that the recent detentions would help "push the inquiry forward" and permit authorities to "follow more avenues to ascertain exactly what happened and who was a party to it".
"This illegal site at this location was an appalling and deliberate attack on our environment and officials share the public's anger at this egregious offence," she remarked.
A senior official welcomed the actions, adding: "The illegal tipping of waste at this location is disgraceful and has resulted in considerable damage to the environment and upset to the surrounding population.
"Our administration is dedicated to stamping out this type of crime throughout the nation, by augmenting financing to tackle illegal dumping, recruiting more officers and enacting more severe controls and sanctions for those who break the regulations."
The detentions were made on the specified day by agents from a dedicated serious crime team and are in addition to an previous arrest of a 39-year-old from the Guildford region in last November. He was set free pending more investigations.