REPAIRS TO THE DAM AT PAUL’S POND
June 23rd, 2016
I have been advised of the information below by the Council’s Parks Officer:
“On the 4th July we intend to start essential dam works at Paul’s Pond. Since December 2015 we have been monitoring the dam as a small depression was seen by the dam wall close to where the valve chamber is located. In March the situation changed dramatically with a large swallow hole appearing on the other side of the dam path close to the valve chamber. As a result of this we brought in a Reservoir Inspector to look at the situation. The outcome of the survey was a leaking dam wall and emergency repairs required to prevent a breach leading to a loss of the contained water.
Please note that the current position is not life threatening or likely to cause substantial damage to assets.
The works are going to entail: –
An additional valve attached behind the existing valve to have a back-up in case one of the valves fail.
A 600mm lowering of the water level to reduce the likelihood of a breach occurring and make the structure safer
Removal of all fish from Paul’s Pond
The removal of all silt in a 30 metre radius from the valve chamber. The silt will be deposited behind the willows at the south end of the Paul’s Pond in straw bale enclosures.
Removal of all vegetation growing out of the upstream face of the dam wall. Stumps to be treated with glyphosate to prevent regrowth.
Removal of all trees on the downstream face of the dam to the point of the dam toe. The end result will be a grass banking to facilitate easy checking of the dam structure for leaks and to prevent tree roots compromising the dam structure. All timber to be removed from site, brash chipped and removed as well.
Draining Paul’s Pond to enable works to be done on the dam wall. If the leaks are high up it may be possible to avoid a complete drain.
Excavate behind the dam wall in the vicinity of the valve chamber to locate the leak points
Apply puddling clay and maybe a cement face to the leak areas and backfill with the excavated soil.
For the works to take place the following measures will also be employed: –
Closure of footpaths in the areas of the tree works.
Closure of paths in the vicinity of the dam repairs.
A temporary enclosure at the south end of the Breary Marsh next to the bridleway entrance from the A660. Welfare facility to be installed, puddling clay stored, temporary stock pile area for felled timber, stone for path remediation works and creating temporary stream crossing.
Removal of some trees on the access route to the dam from the above enclosure
600mm pipe covered with crushed stone to enable a safe vehicle crossing at the horse ford in Breary Marsh (On access route to dam)
Ecologist to be employed to remove crayfish where the silt traps are to be located below the valve chamber culvert, where the vehicle crossing is to be constructed and from the false stream that runs from the valve chamber to the spillway water channel (this will dry-up when the leak is repaired).”
I have always been interested in ideas, the way we think, how our brain works and philosophies. My Dad taught me to question things and always think for myself , even though he didn’t always like it when I questioned him! We had some great arguments in my teenage years, which became discussions later. Mum didn’t always like it when they became heated and always took my side lol.
I have just finished reading a book called Moral Tribes – Emotion, Reason, And The Gap Between Us and Them, by Joshua Greene, which is so relevant today. A brilliant, very well written book, easy to read, which answered a few questions and really made me think. having said that, I found I had to stop after each chapter to digest what I’d read.
I wanted to put a few extracts on here to remind myself as much as anything:
The Tragedy of Common Sense Morality.
Two tribes of herders one east of the forest the other west. The Eastern herders have a rule: each family gets the same number of sheep and each family sends a representative to the council of elders that governs the commons. Some families bred big sheep appropriating much of the Common, the council stopped this, one family poisoned another’s sheep and were punished.
The Western herders share a common too. The size of the flock is decided by the size of the family. They also have a council of elders. One family had twelve children – some complained they were taking up too much of the commons. A different family fell ill, loosing five of their six children in a year. Some thought it unfair to reduce their wealth because of this.
Another tribe lived in the North. there is no common each family has their own plot of land, surrounded by fence. Plots vary in size because some are more industrious than others.Some have bought their neighbours land. the less prosperous may have been unlucky, or had illness despite their best efforts. Other herders are exceptionally luck having very fertile land because they inherited them. The council doesn’t do much, just ensuring herders keep promises and respect each others property. There is much strife because the the differences.
To the South, a fourth tribe shares pastures and animals. The council of elders is very busy. They manage the herd, the pastures, jobs and monitor work. Everything is shared equally. This causes much strife because some work hard, whilst others are lazy. Most work hard, some by community spirit and some because of neighbours judgements. the families are not as prosperous as those in the North but no-one has every died through want of food or warmth.
One day a great fire burnt the forest to the ground. rains came and eventually where the forest was became a huge green pasture. All the tribes moved onto it claiming it as their own and bitter fighting ensued, causing injuries, death and feuds. To make matter worse another tribe came claiming it for themselves, saying their god had gifted it to them. It had been prophesied in their holy book. Another tribe claimed it as their ancestral holy land and yet another arrived with rules and customs, that to other seemed ridiculous. Black sheep must not sleep in the same enclosure as white sheep. Women must have their earlobes covered in public. Singing on Wednesdays is strictly forbidden. Feuding commenced……………….
Despite this, all herders have much in common. Each tribe wants the same, but each tribe views morality in different ways.
This is the Tragedy of Common Sense Morality.