May 2025 News

Mary Boyd • 30 May 2025
Your latest Yorkshire Dales Rivers Trust news update

May News
in this issue...

BigGive Fundraising Success | Volunteers needed for 'Outfall Safaris'
Invasive Species Week | INNS Training Opportunity
Rivers4Life Photography Competition
Ousewem Update | Upskilling the Local Community

£2500 raised!
With spring firmly underway and temperatures rising, invasive non-native species (INNS) like Himalayan balsam are once again reappearing besides our rivers and streams. Find out how you can support with INNS reporting and removal below.
We are also very grateful to all who donated to our recent BigGive green match fund campaign - we raised the full target of £2500 for our volunteering programme! 
We are hiring!
There's just a few days left to apply to join our team as a Senior Project Officer to deliver a diffuse metal pollution remediation project in the Nidd catchment. Applications close Tuesday 6 May.
Full details via the button below:
YDRT Job vacancy: Senior Project Officer
Invasive Species Week - Why it Matters!

Invasive non-native species (plants and animals) otherwise known as INNS, threaten the survival of native wildlife and our natural ecosystems. So, for one week every year, organisations across the UK and Ireland come together to raise awareness about INNS and the things we can all do to prevent their spread.
This year Invasive Species Week takes place from 12-18 Ma y and we'll be posting events and activities that everyone can get involved in within their own river catchment on our social media pages in the run up and throughout INNS week.
To make sure you don't miss out follow our Facebook and/or LinkedIn pages via the buttons below:
 

YDRT LinkedIn
YDRT Facebook page
Learn to Identify Invasive Species (INNS)
As part of our own work restoring the catchments of the rivers in the Yorkshire Dales, we are aiming to build a more accurate picture of where the INNS species of giant hogweed and Japanese knotweed grow so we can plan future control in a systematic way.
To support this we are offering INNS mapping training to volunteers who are willing to look for and record invasive species whilst they are out for a walk. We use the INNS mapper app , which allows us to record the presence, and also importantly, the absence of specific plants. NB. You do not need to be confident on plant ID to take part as this will form part of the training. 
Following the training we will coordinate survey areas for all participants.
Our current target areas are around the Rivers Swale and Ure.
The scheduled training sessions are as follows
Thursday 15 May, Richmond Fosse Car Park 10-12
Thursday 15 May, Ripon City Wetlands 1.30-3.30

If you are interested please sign up via the button below:
INNS Training

Rivers4Life Photography Competition

Don't forget... we are running a competition to find the best photographs of our Yorkshire Dales rivers and wildlife, to be included in our Rivers4Life exhibition which is our project, funded by The National Lottery Heritage Fund, thanks to players of the National Lottery.
Share with us your favourite photos taken in the catchments of the Trust which includes the rivers Swale, Ure, Nidd, Wharfe and Ouse, and associated tributaries. We are looking for amazing images showing our beautiful rivers and streams and wildlife. (Please do not include people in your images.)
All entrants will be in with the chance to feature in the Rivers4Life summer exhibition taking place at the
Dales Countryside Museum in Hawes from late June to early September 2026, and in a future Yorkshire Dales Rivers Trust calendar! There are four stages to the competition, covering all the seasons.
The spring season covers March to May and the deadline for entries is 5 June 2025.
Enter via the button below:
Photo: Kingfisher by John Hayden

Enter the YDRT Rivers4Life Photography Competition

Catch us at the events!

If you'd like the chance to talk to us directly about our work then look out for Catherine Mason YDRT's education and engagement officer and our Rivers4Life van at Otley Show on Saturday 17 May - which is the oldest agricultural show in the country!
If you can't make that then we will also be at the River Kin Festival on 20 May, 12 - 6pm. This is an art-related public engagement event alongside the River Nidd in central Knaresborough where visitors are invited to express their memories, relationships and thoughts connected to the River Nidd along with the opportunity to explore riverkinship and its potential for generating alternative approaches to river management in the UK. 

Join us on an Outfall Safari!

We are currently looking for volunteers to help us survey Bilton and Oak becks in Harrogate.
Pollution issues around Harrogate and other urban watercourses are often caused by failures in the surface water drainage network, as a result of misconnections between the surface water and foul drainage system. 
Outfall Safaris are a reliable way of identifying polluting surface outfalls in urban rivers. Surveying during dry weather helps to locate misconnections (such as dirty water from washing machines wrongly connected to the surface water network) that input foul waste into rivers, compromising water quality and impacting biodiversity.
Information from the surveys will be passed to Yorkshire Water and the Environment Agency to investigate and rectify. 
Volunteer training will be held on the 21 May from 10:00 - 16:00 in Harrogate, following which volunteers will be allocated their own section of beck to survey.  
Find out more or book your place via the button below: 
Photo: CSO at Oak Beck, Harrogate

I'm interested in the Outfall Safari
Upskilling our Local Community

We've recently taken a regional lead in training local citizen scientists, community groups and neighbouring river trusts to assess and monitor local rivers. This initiative will collect valuable data on the physical health of Yorkshire rivers using the MoRPh survey to support river conservation and management.
Training in MoRPh was part of the CaSTCo (Catchment Systems Thinking Cooperative) initiative and delivered by Cartographer to volunteers and practitioners from the Nidd Action Group (NAG) and the Don Catchment Rivers Trust
Sarah Lonsdale, our project manager for river enhancement said: “ The MoRPh system is a brilliant tool that involves conducting detailed surveys of a river’s physical habitats, capturing data on elements like sediments, vegetation, and human impacts, helping develop an understanding river habitat condition, identifying restoration opportunities, and tracking changes over time. Broadening the available data sets for Yorkshire Dales rivers and catchments will help YDRT immensely in terms of prioritising projects and arguing our case for important funding to restore and improve those that have deteriorated the most. 
“MoRPh has been widely adopted across the country, but it is still very underutilised in the north, so we are aiming to lead the way in upskilling environmental groups and other river trusts to have this important survey and mapping tool in their citizen science skills toolkit.”
Photo: The Washburn Valley

Ousewem

It's been a busy month for our Ousewem  delivery team; Amanda, Matt and Guy!
They have now have delivered a third Ousewem project, this one is in Hawes and consists of a series of scrapes and a buffer strip which will store water and provide habitat for wading birds.
On 11 April more than 50 practitioners, academics, and regulators gathered for the Yorkshire NFM Communities of Practice (CoP) event. Supported by Ousewem and the Environment Agency, our Ousewem NFM programme manager Amanda Crossfield hosted the event which aimed to share good practice for better NFM monitoring across Yorkshire. You can read more about this here .
The team have also been out installing monitoring equipment at Hunton to capture baseline flows and velocities. This will help them evaluate the effectiveness of the NFM interventions they will be installing, including a new 10ha wetland. The monitoring is also being supported by students from the Dept for Environment and Geography at the University of York.
Ousewem's latest video (view via the button below) highlights how collaboration underpins our NFM work. Filmed at our first Ousewem project at Smaden Head Farm, you can hear from some of the farmers, landowners and local authorities we work in partnership with.
Photo: Drone footage of a scrape installed by our Ousewem team.

Watch the latest Ousewem video here
A great way of keeping up to date with all our news and opportunities is through our SOCIAL MEDIA pages.
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Yorkshire Dales Rivers Trust
8 Kings Court
Pateley Bridge
Harrogate , North Yorkshire HG3 5JW
United Kingdom

4 November 2025
Read our latest update here!
Culvert in Harrogate
30 October 2025
Our major survey of Harrogate’s Oak and Bilton becks has uncovered that several misconnections in the drainage network are adding highly polluting discharges to the waters of both waterways. Read the full report to find out more about this important Outfall Safari survey – and watch the short info-reel to learn more about outfalls and how you can look after your local one. For those wanting to learn about the results and ask any questions in person, please come along to our public event on Wednesday 26 November, 6-8pm at St Peters Church, Harrogate.  Book your place by clicking on the button below:
1 October 2025
Read our latest update here!
River Nidd
22 August 2025
River Ure
20 August 2025
We've achieved a lot over the last year - making a big impact on the rivers and catchments of the Swale, Ure, Nidd, Ouse and Wharfe - and you can read all about it in our 2024-25 Impact Report.
River Wharfe
30 July 2025
River Ure
30 June 2025