Tag Archives: Lough Owel

Garryowen and the Royal Canal

The shortage of water for the Royal Canal has been covered a few times on these pages with pieces about its feeders in general, the Lough Owel feeder in particular and the proposed replacement supply from Lough Ennell.  Last I heard, the Lough Ennell proposal had become a matter for Irish Water rather than for the local authority, which sent the whole thing back to the drawing-board but if, Gentle Reader, you have more recent information, do please leave a Comment below.

A recent post about the inadequacy of back-pumping from the Inny led to a discussion in the Comments, from which it became plain that the Lough Owel feeder was well below normal levels and that the water supply to Mullingar, never mind that to the canal, was seriously inadequate. I was prompted to suggest that one of these might be the best type of boat for the Royal.

But I see from the blatts that the seventh cavalry, in the shape of Irish Water (whistling Garryowen, of course), intends to take water from Lough Ree to supply Athlone, Mullingar and Moate.

Perhaps there will be some to spare for the Royal Canal.

Royal Canal water supply

On 26 November 2012 I noted that

The Royal Canal water supply applications have been approved by An Bord Pleanala. There were two separate applications […] but they were in effect treated as one.

There were conditions attached, but I concluded that

If I remember correctly, the amount of water available from Lough Ennell will not always provide enough (eg in a dry season) to keep the canal full. Still, this is a significant advance for Waterways Ireland and for Royal Canal enthusiasts.

So here we are, almost two years later, and the work of providing a supply from Lough Ennell to the Royal Canal, reckoned to be about a five-month job, has doubtless been long completed, no?

No.

The work has not yet started and Waterways Ireland will be lucky if it gets done within the next year.

As I understand it — and if, Gentle Reader, you have more information, do please leave a Comment below (your name can be kept out of public view if you like) — there are three sources of delay:

  • first, I understand that there is a technical issue about one of the conditions attached to the approval; it is felt that the condition is unworkable, but that getting it changed might take some time. I presume it’s one of the conditions 2(a) to 2(d) that I quoted two years ago and, looking at the proposed orders published in the press [PDF], I suspect it might be the requirement to maintain the lake level at or above 79.325 mOD Malin Datum. However, I don’t really know
  • second, Waterways Ireland took over Clonsingle Weir, at the outlet from Lough Ennell, by Compulsory Purchase. Owners of mills, who generate electricity from the Brosna, have submitted claims for compensation. I understand that an arbitration hearing, lasting four days, is scheduled to be help in May 2015
  • third, responsibility for the scheme has moved from Westmeath County Council to Irish Water. Which may have other things on its mind.

Irish Water has published its proposed Capital Investment Programme [PDF] but Appendix 1, the Investment Plan Project Summary, is in a separate file [PDF]. Category B is headed Review Scope and Commence Construction and it includes

Mullingar Regional Water Supply Scheme (G) … Lough Ennell Abstraction.

I can’t work out what “(G)” means. A few items are so marked; a few others are marked “(H)”; most items have neither.

The Capital Investment Programme [CIP] document says:

 The CIP is dominated by contractual commitments entered into previously by Local Authorities, and which have now transitioned to Irish Water. In the 2014-2016 period, Irish Water will fund these contracts to completion and bring forward programmes and prioritised projects to commence. At the same time, it will progress a large portfolio of projects that are at the planning and design stage, reviewing their scope, budgets and, where appropriate, timing to favour maximising the performance of the existing assets through intensified capital maintenance that might allow deferral of major capital investment.

Emphasis mine. So that raises the possibility that Irish Water will decide not to fund the abstraction scheme but will rather opt to pay for continued pumping.

It is, of course, quite possible that I have misunderstood these difficult matters, so I will be glad to hear from anyone with better information.

Incidentally, reviewing Irish Water’s documents suggests to me that there are people there who know what they are doing and who have the expertise to manage large and complex operations. That differentiates them from the politicians in government and opposition, few of whom (as far as I can see) have any experience of running anything more complex than a parish social.

 

 

Royal water

The Royal Canal water supply applications have been approved by An Bord Pleanala. There were two separate applications [see here and here] but they were in effect treated as one. There are five PDFs available on each page and I haven’t read all of them yet. However, on a first glance, I note that:

2. The proposed development shall be operated as follows:

(a) Rates of abstraction from Lough Ennell to the Royal Canal shall be as specified  in the public notices and, in particular, shall not exceed 43,636 cubic metres of water in any 24 hour continuous period and subject to a total maximum abstraction of 6,586,363 cubic metres per annum.

(b) Abstraction from Lough Ennell to supply the Royal Canal shall cease when the  lake level reaches 79.325 mOD Malin Datum, being the crest level of Clonsingle weir, measured at Clonsingle weir by continuous monitoring.

(c) The fish pass at Clonsingle weir shall incorporate a minimum flow of 0.29m3/second.

(d) A minimum flow of 682 m3/day (0.5MGD), taken directly from Lough Owel, and excluding water from the fish farm, shall be retained in the original canal feeder.

Reason: In the interest of protecting the integrity of the Lough Ennell Special Area of Conservation and the ecological interest of the River Brosna and the canal feeder, and in the interest of protecting material assets at Lough Ennell and the River Brosna.

If I remember correctly, the amount of water available from Lough Ennell will not always provide enough (eg in a dry season) to keep the canal full. Still, this is a significant advance for Waterways Ireland and for Royal Canal enthusiasts.

Royal water

In April 2012 I wrote about the proposed supply of water from Lough Ennell to the Royal Canal. I said that

[…] the Lough Ennell proposal had to go to An Bord Pleanála. At any rate, two applications had to be made, one for the water abstraction and the other for the physical works. In practice, the two are being handled as one.

An Bord Pleanála asked Westmeath County Council for some more information; that has now been supplied and a decision is expected by 11 June 2012.

I have just checked An Bord Pleanála’s website for the two applications PW3005 (lodged 9 December 2011) and JA0030 (lodged 7 October 2011); both say:

Proposed decision date not available at this time.

I do not know why decisions are taking so long.

Mullingar

The Met Éireann report [PDF] for spring (March to May) 2012 shows that rainfall measured at its Mullingar station was only 59% of the average for 1981–2010.

Royal water: oral hearing

Irish Times report on the oral hearing into the proposed abstraction of water from Lough Ennell. The hearing is scheduled for three days at the Mullingar Park Hotel and a decision is expected by 11 June 2012. The two cases are being heard together:

PW3005: Ladestown, Mullingar, Co. Westmeath.
Case Type: Provisional Order Water Supplies Act (Board Reference: PL25 .PW3005)
Description: Taking of a Supply of Water from Lough Ennell to Supply the Royal Canal.

and

JA0030: Kilpatrick Bridge and Clonsingle, County Westmeath.
Case Type: LA Non-Road development – Application (Board Reference: PL25 .JA0030)
Description: Royal Canal Water Supply Scheme from Lough Ennell, Ladestown.

 

 

Royal water

The Mullingar Advertiser discusses the Royal Canal water supply here. Some background info on this site here, here and here.

Lough Ennell and the Royal Canal

Here is an account of the background to, and the main features of, the proposed supply of water from Lough Ennell to the summit level of the Royal Canal. It does not discuss the amounts of water involved; I intend to cover that on a separate page.

The sluice house at Lough Owel …

… has had its windows broken. More on the Lough Owel Feeder here.

Royal water

Here is a page about feeders to the Royal Canal. My confidence in the accuracy of this list is low, so comments would be welcome.