Conservationists in Oxfordshire are expressing deep frustration after a burst water main flooded the Long Mead Local Wildlife Site at Swinford for the fourth time. The incident has raised concerns that a vital restoration project will be delayed, potentially putting a secured funding grant at risk.
While the meadow, located near the River Thames, naturally experiences winter flooding, standing water during the growing season poses a severe threat to the rare habitat. Catriona Bass, director of the Long Mead Foundation, described the situation as serious because the water is already beginning to stagnate.
“Floodplain meadows are used to flooding in winter when the plants are dormant,” Bass explained. “These meadows don’t flood typically in summer and when they do it’s a disaster because the plants are growing – so it kills off the plants.”
The site is critical to a broader program aimed at restoring floodplain meadows across the county. These habitats, which support deep-rooting wildflowers and grasses such as great burnet and devil’s-bit scabious, cover only four square miles in the entire country—an area roughly equivalent to Heathrow Airport. Devil’s-bit scabious is particularly important as it supports pollinators, including the declining Marsh Fritillary butterfly.
Long Mead serves as a donor site where seeds are collected to restore similar habitats elsewhere. Volunteers have previously hand-grown more than 11,500 specialist plants from these seeds. However, the latest flooding was discovered on September 1, the day restoration work was scheduled to begin following the previous incident.
Bass noted that the charity had planned a massive restoration project to address damage from earlier floods, but the new flooding makes this impossible. There are fears that if the work cannot be completed on schedule, the grant supporting these efforts may be lost.
Thames Water stated that the latest leak has been repaired and reaffirmed its commitment to protecting local wildlife sites. A spokesperson apologized for the disruption, attributing the delay in repairs to heavy rainfall and high water volume, which prevented engineers from safely accessing the pipework.
“We will continue to assess the condition of the water main and review any further measures needed to help safeguard the area in the future,” the spokesperson said.
Is the funding grant safe if they keep missing deadlines like this? I worry the charity might lose out through no fault of their own.
This is infuriating. Four times? It feels like Thames Water just doesn’t care about these rare habitats at all.