AnglingTrust The voice of Angling


Waltonians welcome settlement of case after tonnes of tailings dumped in Derwent


Waltonian - Remedial Works

The Waltonian Angling Club has welcomed the settlement of their legal case against Glebe Mines Ltd after their stretch of the River Derwent in the Peak District was engulfed by tonnes of quarry "tailings". The Angling Trust's legal arm (Fish Legal) has been working on this case for four years.

Waltonian - Before and After Jan 2007

These images shows residue on the river bed before and after January 2007.

In several incidents in 2007 huge quantities of the residue, generated by an industrial process to remove minerals, escaped from a holding lagoon on a hillside when the lagoon burst. The tailings flowed into the Stoke Brook and then the River Derwent, filling up pools and sending plumes of sediment as far down as the confluence with the Trent - many miles downstream.

The Defendant pleaded guilty to offences under the Water Resources Act 1991 and was convicted for two separate incidents in January and August 2007.

Waltonian - Stoney Village

Mining sediment engulfed Stoke Brook and left substantial deposits in the River Derwent.

After waiting to gauge any long term damage due to the high levels of lead and other toxic metals in the tailings, Fish Legal issued proceedings at Court against Glebe Mines when its insurance company's loss adjusters refused to settle the case. In the end the case was soon resolved without the need for a trial.

Dr Steve Furness of the Waltonian Anglers remembers,
"In all my years as a fisherman and ecologist I have rarely come across pollution so devastating. The tailings had completely engulfed Stoke Brook and left substantial deposits in the River Derwent. It was very upsetting to see that one of the most outstanding fisheries of the Derwent - one I had enjoyed fishing over many years - had been so badly affected."

Initial concerns that heavy metals in the tailings could be "assimilated" through the food chain were proved right in investigations carried out by an expert instructed by Fish Legal.

Although the company was eventually prosecuted, anglers had been fearful that valuable stocks of fish may be affected in the years to come by the levels of lead and other heavy metals from the tailings.

Waltonian - Quick Sand

The river bed became like quick-sand and any person standing in it would quickly sink.

The Waltonians experienced a more direct problem: they couldn't safely wade for 18 months and so fishing was severely impaired.

Dr Steve Furness said,
"I remember one area that had previously been completely open and clear was now partially dammed by a spit of deposited tailings reaching out into the river. This was quite amazing because the river was normally around two metres deep at this point. You could no longer wade in order to fish without seriously endangering yourself. The tailings had the effect of making the river bed like quick-sand and any person standing in it would quickly sink. There were also signs placed around the river by the National Park Authority to warn people of this danger."

Waltonian - Remedial Works

Remedial work was required to remove the heavy-metal laden sediment.

The heavy-metal laden sediment remained in the Stoke Brook and Derwent until remedial works to remove it commenced 18 months after the first incident.

Mark Lloyd, Chief Executive of the Angling Trust and Fish Legal said: "This was a very complex case involving significant costs and time for our whole team over many years. I am pleased that it has been resolved and that the company will compensate our member club for the damage to its fishing. Our legal team is unique in being able to take on cases such as this on behalf of our 1,000 member clubs, riparian owners and fisheries, and for the benefit of all anglers. We hope that this action will deter other companies from causing such catastrophic pollution."

Notes to Editors:
1. In January 2007, a settlement lagoon owned by Glebe Mines burst, discharging volumes of sediment into the Derwent via one of its tributaries, the Stoke Brook. The sediment was contaminated with mine tailings - fine waste material - which included arsenic, cadmium, lead and other metals.

2. The River Derwent is approximately 50 miles in length and is the largest river of the Peak District, the most visited national park in the U.K. and the second most visited in the world. It flows through mostly rural countryside, except for a short section through Derby. The Derwent joins the River Trent just south of Derby.

3. Fish Legal operates throughout the UK. In England, Fish Legal is the legal arm of the Angling Trust. For more information on Fish Legal's work visit

4. The Angling Trust is the single, united organisation to represent the interests of all sea, coarse, and game anglers so that they can enjoy the freedom to go fishing in a healthy water environment. We campaign for the protection of anglers' rights and for the protection of the marine and freshwater environment and fish stocks. We take legal action to prevent pollution and other damage to fisheries and to compensate our members for any such damage. We promote the benefits of angling and encourage greater participation by people of all ages and backgrounds. We manage and promote regional and national competitions and Team England Angling in all disciplines at international level.

5. Angling clubs, fishery owners and individuals wishing to support the work of the Angling Trust and Fish Legal should phone 0844 7700616 during office hours or join online at HERE or write to: Angling Trust, Eastwood House, 6 Rainbow Street, Leominster, Herefordshire, HR6 8DQ.

For more information contact Mark Lloyd on 01568 620447 or 07973 468198 or email

Contact: Angling Trust Eastwood House, 6 Rainbow Street, Leominster, Herefordshire HR6 8DQ
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