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Laugharne Citizen Science Group
Laugharne Citizen Science Group Website.
Email: lcsgwebsite@gmail.com
All Posts


River Corran Story map
This story map shows the River Corran with water collection results (Red marker), any blockages spotted (Blue marker).
cha3480
Apr 16, 20251 min read


cha3480
Mar 6, 20250 min read
Using Horsetail (Equisetum arvense) as a garden spray.
Often dismissed as a stubborn, invasive weed, Horsetail ( Equisetum arvense ) is actually a "living fossil" that has survived for over 300 million years. For the organic gardener, it is a potent resource—a natural, mineral-rich tonic that acts as both a defensive shield and a growth stimulant. Using horsetail as a garden spray provides a range of benefits that chemical alternatives simply cannot match, primarily due to its unique chemical composition and ancient evolutionary
cha3480
Jan 185 min read
Weeding the pavements in Laugharne
Please do help us weed the pavements in Laugharne so the County council do not spray. If you can help us please do contact Charles or David. Even if you just weed outside your property it would help.
cha3480
Jan 171 min read


cha3480
Jan 160 min read
Garden Composting
Turning Waste into Wealth: The Vital Role of Garden Compost Bins In an era where sustainability is no longer a choice but a necessity, one of the most powerful tools for environmental change is sitting quietly in the corner of many backyards: the compost bin. Often overlooked as just a receptacle for kitchen scraps and garden trimmings, the compost bin is actually a sophisticated biological engine. It transforms organic waste into "black gold," providing a circular solution t
cha3480
Jan 1610 min read


River Corran and Mackerel lake Stream first year report.
Laugharne Citizen Science started testing the River Corran and Mackerel Lake stream in Nov 2024. The first year results have been analysed and a report produced which you can download via the link below. No major issues but the report covers this in some details. Thank you to all who took part and supported the group to enable us to do this important work . We are carrying on with the Corran and Mackerel lake stream and have just started testing the River Taf and the estuary.
cha3480
Jan 141 min read


January test results of the River Taf.
Below are the results of our 2nd test of the River Taf. Now included are dissolved Oxygen, PH and EC.
cha3480
Jan 131 min read


cha3480
Dec 14, 20250 min read


cha3480
Dec 11, 20250 min read
cha3480
Dec 6, 20250 min read
Talk
The talk on Coed Sancler, by Owain Grant is now 18:00 on Tuesday 9th
cha3480
Dec 3, 20251 min read
Laugharne Wastewater Treatment Works Future Plans
Laugharne Wastewater Treatment Works Future Plans On the 4th November Andrew and I met with four members of the Dwr Cymru (DC) team looking at the tree felling, vegetation clearance and cliff face stabilisation plans above Laugharne Wastewater Treatment Works (WwTW). This was a very productive meeting on a number of fronts. We learnt quite a lot and we believe that we have made some good contacts for the future too. In detail then: 1. By way of context, it’s important to unde
cha3480
Nov 28, 20255 min read


River Taf
We started monthly testing of the River Taf today. Anyone who want to help with water collection please let us know.
cha3480
Nov 25, 20251 min read


Water testing results Nov 2025
Charts below show a rolling 12 months results and also the comparison of Nov 24 to Nov 25. Before we collected water there has been 2 weeks of heavy rain , and the high nitrate could be due to the amount of slurry spread on fields before the closed period in mid-October.
cha3480
Nov 14, 20251 min read


12 months water testing results
Here are the twelve months results. As David said thanks to all the collectors and testers. We are planning to start the estuary and the River Taf soon- if you can volunteer, particularly with sample water collection (pairs of two required) please contact David or myself.
cha3480
Oct 16, 20251 min read
October 14th Meeting
October meeting (on the 14th) will begin, at 6.30pm, with a talk by Folly Farm conservation officer Jack Gradidge about Harvest Mice....
cha3480
Oct 9, 20251 min read
Coed Sancler, a community woodland
A date for your diary is Wednesday October 8 when we are all invited for a tour of Coed Sancler, a community woodland on a near-three-acre site where an estimated 900 mixed broadleaf trees will be planted early this winter. We will meet the inspiration behind the project, Owain Grant, in the car park at the back of St Clears leisure centre at 10am . Please arrange to lift-share where possible and make sure you bring walking boots or wellies. Here are a couple of links to Owai
cha3480
Sep 30, 20251 min read


September 2025 Water test results
Septembers' water test results for the Corran and Mackerel Lake stream. No water at near Llandawke on the stream. You will see Ammmonia...
cha3480
Sep 15, 20251 min read
Great UK Water Blitz
If your interested please do sign up here. It is the weekend 19-22nd September .
cha3480
Aug 27, 20251 min read
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