japanese knotweed landfill sites

Changes in legislation will I’m sure eventually lead to a refusal to accept Japanese Knotweed at landfill sites …and I’m sure this is on the current horizon. WHAT DOES JAPANESE KNOTWEED LOOK LIKE? Contact a Japanese knotweed specialist. 5. The problem with Japanese Knotweed is that it can sprout from as little as 2mm of rhizome, meaning it is classed as “controlled waste” under the Environmental Protection Act of 1990 and must only be disposed of into licensed landfill sites to stop further spread. This may involve either burying the waste on-site or removing it to a specialist landfill. Any attempts to remove Knotweed should therefore be carried out by licensed professionals. The vast majority of Japanese knotweed waste currently ends up in landfill sites where it rots, producing damaging landfill gases such as carbon dioxide and methane. There are several approaches you can use to get rid of this plant, and it sometimes requires multiple attacks for complete eradication. Japanese Knotweed identification. And merely dumping it in the trash or into a landfill site is strictly forbidden. Environet has filed a patent application for the method and apparatus used to convert Japanese knotweed waste into biochar, thereby locking in carbon and eliminating the need for landfill. With its red stems and deep green leaves, it’s not deemed an unattractive plant. Why is knotweed a problem? When we are called to site where Japanese Knotweed has been fly-tipped we work with the landowner to remove the problem. There are three ways to get rid of Japanese Knotweed; each has their pros and cons, and prices vary. Excavation of Japanese knotweed and removal of wastes to a landfill site is a frequent option where time and space don’t allow other treatment strategies. You are only allowed to bury knotweed at authorised landfill sites, you are also required to call in advance to give them time to prepare. What Is Japanese Knotweed? As well as harming the environment, Japanese Knotweed is able to grow through the smallest gaps in walls, pavements and structural foundations of buildings. We’ll reveal all below. If you have it growing in your garden, you’ll want to get it removed as soon as you can. Reduced landfill volumes. It is illegal to dispose of Japanese knotweed at a landfill site without informing the landfill site that the waste material is Japanese knotweed. The following points should help you through this process. • It is listed under schedule 9 of the Wildlife and Countryside Act 1981 and it is an offence to plant or cause this species to grow in the wild. The local environment agency should be notified with the intention to bury Japanese Knotweed 7 days in advance. This will also ensure that any contractors on-site will treat Japanese knotweed appropriately. Sometimes, though, the properties attacked by Japanese knotweed are brand new. Known for its destructive capabilities, the Japanese knotweed is an invasive plant which can severely damage buildings and construction sites if left unchecked. By minimising the amount of controlled waste, we’re actively helping to reduce landfill levels. Only registered waste carriers should transport this material and relevant insurance policies should be in place. A Japanese knotweed site survey and remediation options appraisal is essential in determining accurate development costs for a site. Whilst the landfill site is closed, it is in the interest of the property owner to control and manage Japanese knotweed on their land. Japanese knotweed can regenerate from very small fragments of rhizome (as little as 0.7 grams). You must use a registered waste carrier and authorised landfill/disposal site if removed off site. Minimised excavation . 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